Annotation of loncom/interface/domainprefs.pm, revision 1.438
1.1 raeburn 1: # The LearningOnline Network with CAPA
2: # Handler to set domain-wide configuration settings
3: #
1.438 ! raeburn 4: # $Id: domainprefs.pm,v 1.437 2024/03/03 00:08:37 raeburn Exp $
1.2 albertel 5: #
1.1 raeburn 6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
1.286 raeburn 22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
1.1 raeburn 24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
28: #
29: ###############################################################
1.297 raeburn 30: ###############################################################
1.1 raeburn 31:
1.101 raeburn 32: =pod
33:
34: =head1 NAME
35:
36: Apache::domainprefs.pm
37:
38: =head1 SYNOPSIS
39:
40: Handles configuration of a LON-CAPA domain.
41:
42: This is part of the LearningOnline Network with CAPA project
43: described at http://www.lon-capa.org.
44:
45:
46: =head1 OVERVIEW
47:
48: Each institution using LON-CAPA will typically have a single domain designated
1.183 bisitz 49: for use by individuals affiliated with the institution. Accordingly, each domain
1.101 raeburn 50: may define a default set of logos and a color scheme which can be used to "brand"
51: the LON-CAPA instance. In addition, an institution will typically have a language
52: and timezone which are used for the majority of courses.
53:
54: LON-CAPA provides a mechanism to display and modify these defaults, as well as a
55: host of other domain-wide settings which determine the types of functionality
56: available to users and courses in the domain.
57:
58: There is also a mechanism to configure cataloging of courses in the domain, and
59: controls on the operation of automated processes which govern such things as
60: roster updates, user directory updates and processing of course requests.
61:
62: The domain coordination manual which is built dynamically on install/update of
63: LON-CAPA from the relevant help items provides more information about domain
64: configuration.
65:
66: Most of the domain settings are stored in the configuration.db GDBM file which is
67: housed on the primary library server for the domain in /home/httpd/lonUsers/$dom,
68: where $dom is the domain. The configuration.db stores settings in a number of
69: frozen hashes of hashes. In a few cases, domain information must be uploaded to
70: the domain as files (e.g., image files for logos etc., or plain text files for
71: bubblesheet formats). In this case the domainprefs.pm must be running in a user
72: session hosted on the primary library server in the domain, as these files are
73: stored in author space belonging to a special $dom-domainconfig user.
74:
75: domainprefs.pm in combination with lonconfigsettings.pm will retrieve and display
76: the current settings, and provides an interface to make modifications.
77:
78: =head1 SUBROUTINES
79:
80: =over
81:
82: =item print_quotas()
83:
84: Inputs: 4
85:
86: $dom,$settings,$rowtotal,$action.
87:
88: $dom is the domain, $settings is a reference to a hash of current settings for
89: the current context, $rowtotal is a reference to the scalar used to record the
1.210 raeburn 90: number of rows displayed on the page, and $action is the context (quotas,
1.163 raeburn 91: requestcourses or requestauthor).
1.101 raeburn 92:
93: The print_quotas routine was orginally created to display/store information
94: about default quota sizes for portfolio spaces for the different types of
95: institutional affiliation in the domain (e.g., Faculty, Staff, Student etc.),
96: but is now also used to manage availability of user tools:
97: i.e., blogs, aboutme page, and portfolios, and the course request tool,
1.429 raeburn 98: used by course owners to request creation of a course.
1.101 raeburn 99:
100: Outputs: 1
101:
102: $datatable - HTML containing form elements which allow settings to be changed.
103:
104: In the case of course requests, radio buttons are displayed for each institutional
105: affiliate type (and also default, and _LC_adv) for each of the course types
1.325 raeburn 106: (official, unofficial, community, textbook, placement, and lti).
1.425 raeburn 107: In each case the radio buttons allow the selection of one of four values:
1.101 raeburn 108:
1.104 raeburn 109: 0, approval, validate, autolimit=N (where N is blank, or a positive integer).
1.101 raeburn 110: which have the following effects:
111:
112: 0
113:
114: =over
115:
116: - course requests are not allowed for this course types/affiliation
117:
118: =back
119:
1.104 raeburn 120: approval
1.101 raeburn 121:
122: =over
123:
124: - course requests must be approved by a Doman Coordinator in the
125: course's domain
126:
127: =back
128:
129: validate
130:
131: =over
132:
133: - an institutional validation (e.g., check requestor is instructor
134: of record) needs to be passed before the course will be created. The required
135: validation is in localenroll.pm on the primary library server for the course
136: domain.
137:
138: =back
139:
140: autolimit
141:
142: =over
143:
1.143 raeburn 144: - course requests will be processed automatically up to a limit of
1.101 raeburn 145: N requests for the course type for the particular requestor.
146: If N is undefined, there is no limit to the number of course requests
147: which a course owner may submit and have processed automatically.
148:
149: =back
150:
151: =item modify_quotas()
152:
153: =back
154:
155: =cut
156:
1.1 raeburn 157: package Apache::domainprefs;
158:
159: use strict;
160: use Apache::Constants qw(:common :http);
161: use Apache::lonnet;
162: use Apache::loncommon();
163: use Apache::lonhtmlcommon();
164: use Apache::lonlocal;
1.43 raeburn 165: use Apache::lonmsg();
1.91 raeburn 166: use Apache::lonconfigsettings;
1.232 raeburn 167: use Apache::lonuserutils();
1.235 raeburn 168: use Apache::loncoursequeueadmin();
1.419 raeburn 169: use Apache::courseprefs();
1.69 raeburn 170: use LONCAPA qw(:DEFAULT :match);
1.6 raeburn 171: use LONCAPA::Enrollment;
1.81 raeburn 172: use LONCAPA::lonauthcgi();
1.275 raeburn 173: use LONCAPA::SSL;
1.9 raeburn 174: use File::Copy;
1.43 raeburn 175: use Locale::Language;
1.62 raeburn 176: use DateTime::TimeZone;
1.68 raeburn 177: use DateTime::Locale;
1.267 raeburn 178: use Time::HiRes qw( sleep );
1.373 raeburn 179: use Net::CIDR;
1.424 raeburn 180: use Crypt::CBC;
1.1 raeburn 181:
1.155 raeburn 182: my $registered_cleanup;
183: my $modified_urls;
184:
1.1 raeburn 185: sub handler {
186: my $r=shift;
187: if ($r->header_only) {
188: &Apache::loncommon::content_type($r,'text/html');
189: $r->send_http_header;
190: return OK;
191: }
192:
1.91 raeburn 193: my $context = 'domain';
1.1 raeburn 194: my $dom = $env{'request.role.domain'};
1.5 albertel 195: my $domdesc = &Apache::lonnet::domain($dom,'description');
1.1 raeburn 196: if (&Apache::lonnet::allowed('mau',$dom)) {
197: &Apache::loncommon::content_type($r,'text/html');
198: $r->send_http_header;
199: } else {
200: $env{'user.error.msg'}=
201: "/adm/domainprefs:mau:0:0:Cannot modify domain settings";
202: return HTTP_NOT_ACCEPTABLE;
203: }
1.155 raeburn 204:
205: $registered_cleanup=0;
206: @{$modified_urls}=();
207:
1.1 raeburn 208: &Apache::lonhtmlcommon::clear_breadcrumbs();
209: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.58 raeburn 210: ['phase','actions']);
1.30 raeburn 211: my $phase = 'pickactions';
1.3 raeburn 212: if ( exists($env{'form.phase'}) ) {
213: $phase = $env{'form.phase'};
214: }
1.150 raeburn 215: my %servers = &Apache::lonnet::internet_dom_servers($dom);
1.3 raeburn 216: my %domconfig =
1.6 raeburn 217: &Apache::lonnet::get_dom('configuration',['login','rolecolors',
1.125 raeburn 218: 'quotas','autoenroll','autoupdate','autocreate',
219: 'directorysrch','usercreation','usermodification',
220: 'contacts','defaults','scantron','coursecategories',
221: 'serverstatuses','requestcourses','helpsettings',
1.163 raeburn 222: 'coursedefaults','usersessions','loadbalancing',
1.267 raeburn 223: 'requestauthor','selfenrollment','inststatus',
1.421 raeburn 224: 'ltitools','toolsec','ssl','trust','lti','ltisec',
1.429 raeburn 225: 'privacy','passwords','proctoring','wafproxy',
226: 'ipaccess','authordefaults'],$dom);
1.320 raeburn 227: my %encconfig =
1.405 raeburn 228: &Apache::lonnet::get_dom('encconfig',['ltitools','lti','proctoring','linkprot'],$dom,undef,1);
1.424 raeburn 229: my ($checked_is_home,$is_home);
1.297 raeburn 230: if (ref($domconfig{'ltitools'}) eq 'HASH') {
231: if (ref($encconfig{'ltitools'}) eq 'HASH') {
1.423 raeburn 232: my $home = &Apache::lonnet::domain($dom,'primary');
233: unless (($home eq 'no_host') || ($home eq '')) {
234: my @ids=&Apache::lonnet::current_machine_ids();
235: if (grep(/^\Q$home\E$/,@ids)) {
236: $is_home = 1;
237: }
238: }
1.425 raeburn 239: $checked_is_home = 1;
1.297 raeburn 240: foreach my $id (keys(%{$domconfig{'ltitools'}})) {
1.320 raeburn 241: if ((ref($domconfig{'ltitools'}{$id}) eq 'HASH') &&
242: (ref($encconfig{'ltitools'}{$id}) eq 'HASH')) {
1.421 raeburn 243: $domconfig{'ltitools'}{$id}{'key'} = $encconfig{'ltitools'}{$id}{'key'};
1.423 raeburn 244: if (($is_home) && ($phase eq 'process')) {
245: $domconfig{'ltitools'}{$id}{'secret'} = $encconfig{'ltitools'}{$id}{'secret'};
246: }
1.297 raeburn 247: }
248: }
249: }
250: }
1.320 raeburn 251: if (ref($domconfig{'lti'}) eq 'HASH') {
252: if (ref($encconfig{'lti'}) eq 'HASH') {
1.424 raeburn 253: unless ($checked_is_home) {
254: my $home = &Apache::lonnet::domain($dom,'primary');
255: unless (($home eq 'no_host') || ($home eq '')) {
256: my @ids=&Apache::lonnet::current_machine_ids();
257: if (grep(/^\Q$home\E$/,@ids)) {
258: $is_home = 1;
259: }
260: }
261: $checked_is_home = 1;
262: }
1.320 raeburn 263: foreach my $id (keys(%{$domconfig{'lti'}})) {
264: if ((ref($domconfig{'lti'}{$id}) eq 'HASH') &&
265: (ref($encconfig{'lti'}{$id}) eq 'HASH')) {
1.424 raeburn 266: $domconfig{'lti'}{$id}{'key'} = $encconfig{'lti'}{$id}{'key'};
267: if (($is_home) && ($phase eq 'process')) {
268: $domconfig{'lti'}{$id}{'secret'} = $encconfig{'lti'}{$id}{'secret'};
1.320 raeburn 269: }
270: }
271: }
272: }
273: }
1.405 raeburn 274: if (ref($domconfig{'ltisec'}) eq 'HASH') {
1.406 raeburn 275: if (ref($domconfig{'ltisec'}{'linkprot'}) eq 'HASH') {
1.405 raeburn 276: if (ref($encconfig{'linkprot'}) eq 'HASH') {
1.406 raeburn 277: foreach my $id (keys(%{$domconfig{'ltisec'}{'linkprot'}})) {
278: unless ($id =~ /^\d+$/) {
279: delete($domconfig{'ltisec'}{'linkprot'}{$id});
280: }
281: if ((ref($domconfig{'ltisec'}{'linkprot'}{$id}) eq 'HASH') &&
1.405 raeburn 282: (ref($encconfig{'linkprot'}{$id}) eq 'HASH')) {
283: foreach my $item ('key','secret') {
1.406 raeburn 284: $domconfig{'ltisec'}{'linkprot'}{$id}{$item} = $encconfig{'linkprot'}{$id}{$item};
1.405 raeburn 285: }
286: }
287: }
288: }
289: }
290: }
1.372 raeburn 291: if (ref($domconfig{'proctoring'}) eq 'HASH') {
292: if (ref($encconfig{'proctoring'}) eq 'HASH') {
293: foreach my $provider (keys(%{$domconfig{'proctoring'}})) {
294: if ((ref($domconfig{'proctoring'}{$provider}) eq 'HASH') &&
295: (ref($encconfig{'proctoring'}{$provider}) eq 'HASH')) {
296: foreach my $item ('key','secret') {
297: $domconfig{'proctoring'}{$provider}{$item} = $encconfig{'proctoring'}{$provider}{$item};
298: }
299: }
300: }
301: }
302: }
1.394 raeburn 303: my @prefs_order = ('rolecolors','login','ipaccess','defaults','wafproxy','passwords',
304: 'quotas','autoenroll','autoupdate','autocreate','directorysrch',
1.373 raeburn 305: 'contacts','privacy','usercreation','selfcreation',
1.374 raeburn 306: 'usermodification','scantron','requestcourses','requestauthor',
1.373 raeburn 307: 'coursecategories','serverstatuses','helpsettings','coursedefaults',
1.429 raeburn 308: 'authordefaults','ltitools','proctoring','selfenrollment',
309: 'usersessions','ssl','trust','lti');
1.171 raeburn 310: my %existing;
311: if (ref($domconfig{'loadbalancing'}) eq 'HASH') {
312: %existing = %{$domconfig{'loadbalancing'}};
313: }
314: if ((keys(%servers) > 1) || (keys(%existing) > 0)) {
1.150 raeburn 315: push(@prefs_order,'loadbalancing');
316: }
1.30 raeburn 317: my %prefs = (
318: 'rolecolors' =>
319: { text => 'Default color schemes',
1.67 raeburn 320: help => 'Domain_Configuration_Color_Schemes',
1.30 raeburn 321: header => [{col1 => 'Student Settings',
322: col2 => '',},
323: {col1 => 'Coordinator Settings',
324: col2 => '',},
325: {col1 => 'Author Settings',
326: col2 => '',},
327: {col1 => 'Administrator Settings',
328: col2 => '',}],
1.230 raeburn 329: print => \&print_rolecolors,
330: modify => \&modify_rolecolors,
1.30 raeburn 331: },
1.110 raeburn 332: 'login' =>
1.30 raeburn 333: { text => 'Log-in page options',
1.67 raeburn 334: help => 'Domain_Configuration_Login_Page',
1.168 raeburn 335: header => [{col1 => 'Log-in Page Items',
336: col2 => '',},
337: {col1 => 'Log-in Help',
1.256 raeburn 338: col2 => 'Value'},
339: {col1 => 'Custom HTML in document head',
1.386 raeburn 340: col2 => 'Value'},
341: {col1 => 'SSO',
342: col2 => 'Dual login: SSO and non-SSO options'},
343: ],
1.230 raeburn 344: print => \&print_login,
345: modify => \&modify_login,
1.30 raeburn 346: },
1.43 raeburn 347: 'defaults' =>
1.236 raeburn 348: { text => 'Default authentication/language/timezone/portal/types',
1.67 raeburn 349: help => 'Domain_Configuration_LangTZAuth',
1.43 raeburn 350: header => [{col1 => 'Setting',
1.236 raeburn 351: col2 => 'Value'},
352: {col1 => 'Institutional user types',
1.409 raeburn 353: col2 => 'Name displayed'},
354: {col1 => 'Mapping for missing usernames via standard log-in',
355: col2 => 'Rules in use'}],
1.230 raeburn 356: print => \&print_defaults,
357: modify => \&modify_defaults,
1.43 raeburn 358: },
1.381 raeburn 359: 'wafproxy' =>
360: { text => 'Web Application Firewall/Reverse Proxy',
1.373 raeburn 361: help => 'Domain_Configuration_WAF_Proxy',
1.381 raeburn 362: header => [{col1 => 'Domain(s)',
363: col2 => 'Servers and WAF/Reverse Proxy alias(es)',
1.373 raeburn 364: },
1.381 raeburn 365: {col1 => 'Domain(s)',
366: col2 => 'WAF Configuration',}],
1.373 raeburn 367: print => \&print_wafproxy,
1.381 raeburn 368: modify => \&modify_wafproxy,
1.373 raeburn 369: },
1.354 raeburn 370: 'passwords' =>
371: { text => 'Passwords (Internal authentication)',
372: help => 'Domain_Configuration_Passwords',
373: header => [{col1 => 'Resetting Forgotten Password',
374: col2 => 'Settings'},
375: {col1 => 'Encryption of Stored Passwords (Internal Auth)',
376: col2 => 'Settings'},
377: {col1 => 'Rules for LON-CAPA Passwords',
378: col2 => 'Settings'},
379: {col1 => 'Course Owner Changing Student Passwords',
380: col2 => 'Settings'}],
381: print => \&print_passwords,
382: modify => \&modify_passwords,
383: },
1.30 raeburn 384: 'quotas' =>
1.429 raeburn 385: { text => 'Blogs, personal pages/timezones, portfolio/quotas',
1.67 raeburn 386: help => 'Domain_Configuration_Quotas',
1.77 raeburn 387: header => [{col1 => 'User affiliation',
1.72 raeburn 388: col2 => 'Available tools',
1.435 raeburn 389: col3 => 'Portfolio quota (MB)',}],
1.230 raeburn 390: print => \&print_quotas,
391: modify => \&modify_quotas,
1.30 raeburn 392: },
393: 'autoenroll' =>
394: { text => 'Auto-enrollment settings',
1.67 raeburn 395: help => 'Domain_Configuration_Auto_Enrollment',
1.30 raeburn 396: header => [{col1 => 'Configuration setting',
397: col2 => 'Value(s)'}],
1.230 raeburn 398: print => \&print_autoenroll,
399: modify => \&modify_autoenroll,
1.30 raeburn 400: },
401: 'autoupdate' =>
402: { text => 'Auto-update settings',
1.67 raeburn 403: help => 'Domain_Configuration_Auto_Updates',
1.30 raeburn 404: header => [{col1 => 'Setting',
405: col2 => 'Value',},
1.131 raeburn 406: {col1 => 'Setting',
407: col2 => 'Affiliation'},
1.43 raeburn 408: {col1 => 'User population',
1.227 bisitz 409: col2 => 'Updatable user data'}],
1.230 raeburn 410: print => \&print_autoupdate,
411: modify => \&modify_autoupdate,
1.30 raeburn 412: },
1.125 raeburn 413: 'autocreate' =>
414: { text => 'Auto-course creation settings',
415: help => 'Domain_Configuration_Auto_Creation',
416: header => [{col1 => 'Configuration Setting',
417: col2 => 'Value',}],
1.230 raeburn 418: print => \&print_autocreate,
419: modify => \&modify_autocreate,
1.125 raeburn 420: },
1.30 raeburn 421: 'directorysrch' =>
1.277 raeburn 422: { text => 'Directory searches',
1.67 raeburn 423: help => 'Domain_Configuration_InstDirectory_Search',
1.277 raeburn 424: header => [{col1 => 'Institutional Directory Setting',
425: col2 => 'Value',},
426: {col1 => 'LON-CAPA Directory Setting',
1.30 raeburn 427: col2 => 'Value',}],
1.230 raeburn 428: print => \&print_directorysrch,
429: modify => \&modify_directorysrch,
1.30 raeburn 430: },
431: 'contacts' =>
1.286 raeburn 432: { text => 'E-mail addresses and helpform',
1.67 raeburn 433: help => 'Domain_Configuration_Contact_Info',
1.286 raeburn 434: header => [{col1 => 'Default e-mail addresses',
435: col2 => 'Value',},
436: {col1 => 'Recipient(s) for notifications',
437: col2 => 'Value',},
1.340 raeburn 438: {col1 => 'Nightly status check e-mail',
439: col2 => 'Settings',},
1.286 raeburn 440: {col1 => 'Ask helpdesk form settings',
441: col2 => 'Value',},],
1.230 raeburn 442: print => \&print_contacts,
443: modify => \&modify_contacts,
1.30 raeburn 444: },
445: 'usercreation' =>
446: { text => 'User creation',
1.67 raeburn 447: help => 'Domain_Configuration_User_Creation',
1.43 raeburn 448: header => [{col1 => 'Format rule type',
449: col2 => 'Format rules in force'},
1.34 raeburn 450: {col1 => 'User account creation',
451: col2 => 'Usernames which may be created',},
1.30 raeburn 452: {col1 => 'Context',
1.43 raeburn 453: col2 => 'Assignable authentication types'}],
1.230 raeburn 454: print => \&print_usercreation,
455: modify => \&modify_usercreation,
1.30 raeburn 456: },
1.224 raeburn 457: 'selfcreation' =>
458: { text => 'Users self-creating accounts',
459: help => 'Domain_Configuration_Self_Creation',
460: header => [{col1 => 'Self-creation with institutional username',
461: col2 => 'Enabled?'},
462: {col1 => 'Institutional user type (login/SSO self-creation)',
463: col2 => 'Information user can enter'},
1.303 raeburn 464: {col1 => 'Self-creation with e-mail verification',
1.224 raeburn 465: col2 => 'Settings'}],
1.230 raeburn 466: print => \&print_selfcreation,
467: modify => \&modify_selfcreation,
1.224 raeburn 468: },
1.69 raeburn 469: 'usermodification' =>
1.33 raeburn 470: { text => 'User modification',
1.67 raeburn 471: help => 'Domain_Configuration_User_Modification',
1.33 raeburn 472: header => [{col1 => 'Target user has role',
1.227 bisitz 473: col2 => 'User information updatable in author context'},
1.33 raeburn 474: {col1 => 'Target user has role',
1.227 bisitz 475: col2 => 'User information updatable in course context'}],
1.230 raeburn 476: print => \&print_usermodification,
477: modify => \&modify_usermodification,
1.33 raeburn 478: },
1.69 raeburn 479: 'scantron' =>
1.346 raeburn 480: { text => 'Bubblesheet format',
1.67 raeburn 481: help => 'Domain_Configuration_Scantron_Format',
1.346 raeburn 482: header => [ {col1 => 'Bubblesheet format file',
483: col2 => ''},
484: {col1 => 'Bubblesheet data upload formats',
485: col2 => 'Settings'}],
1.230 raeburn 486: print => \&print_scantron,
487: modify => \&modify_scantron,
1.46 raeburn 488: },
1.86 raeburn 489: 'requestcourses' =>
490: {text => 'Request creation of courses',
491: help => 'Domain_Configuration_Request_Courses',
492: header => [{col1 => 'User affiliation',
1.102 raeburn 493: col2 => 'Availability/Processing of requests',},
494: {col1 => 'Setting',
1.216 raeburn 495: col2 => 'Value'},
496: {col1 => 'Available textbooks',
1.235 raeburn 497: col2 => ''},
1.242 raeburn 498: {col1 => 'Available templates',
499: col2 => ''},
1.235 raeburn 500: {col1 => 'Validation (not official courses)',
501: col2 => 'Value'},],
1.230 raeburn 502: print => \&print_quotas,
503: modify => \&modify_quotas,
1.86 raeburn 504: },
1.163 raeburn 505: 'requestauthor' =>
1.223 bisitz 506: {text => 'Request Authoring Space',
1.163 raeburn 507: help => 'Domain_Configuration_Request_Author',
508: header => [{col1 => 'User affiliation',
509: col2 => 'Availability/Processing of requests',},
510: {col1 => 'Setting',
511: col2 => 'Value'}],
1.230 raeburn 512: print => \&print_quotas,
513: modify => \&modify_quotas,
1.163 raeburn 514: },
1.69 raeburn 515: 'coursecategories' =>
1.120 raeburn 516: { text => 'Cataloging of courses/communities',
1.67 raeburn 517: help => 'Domain_Configuration_Cataloging_Courses',
1.238 raeburn 518: header => [{col1 => 'Catalog type/availability',
519: col2 => '',},
520: {col1 => 'Category settings for standard catalog',
1.57 raeburn 521: col2 => '',},
522: {col1 => 'Categories',
523: col2 => '',
524: }],
1.230 raeburn 525: print => \&print_coursecategories,
526: modify => \&modify_coursecategories,
1.69 raeburn 527: },
528: 'serverstatuses' =>
1.77 raeburn 529: {text => 'Access to server status pages',
1.69 raeburn 530: help => 'Domain_Configuration_Server_Status',
531: header => [{col1 => 'Status Page',
532: col2 => 'Other named users',
533: col3 => 'Specific IPs',
534: }],
1.230 raeburn 535: print => \&print_serverstatuses,
536: modify => \&modify_serverstatuses,
1.69 raeburn 537: },
1.118 jms 538: 'helpsettings' =>
1.282 raeburn 539: {text => 'Support settings',
1.118 jms 540: help => 'Domain_Configuration_Help_Settings',
1.282 raeburn 541: header => [{col1 => 'Help Page Settings (logged-in users)',
542: col2 => 'Value'},
543: {col1 => 'Helpdesk Roles',
544: col2 => 'Settings'},],
1.230 raeburn 545: print => \&print_helpsettings,
546: modify => \&modify_helpsettings,
1.118 jms 547: },
1.121 raeburn 548: 'coursedefaults' =>
549: {text => 'Course/Community defaults',
550: help => 'Domain_Configuration_Course_Defaults',
1.139 raeburn 551: header => [{col1 => 'Defaults which can be overridden in each course by a CC',
552: col2 => 'Value',},
553: {col1 => 'Defaults which can be overridden for each course by a DC',
554: col2 => 'Value',},],
1.230 raeburn 555: print => \&print_coursedefaults,
556: modify => \&modify_coursedefaults,
1.121 raeburn 557: },
1.231 raeburn 558: 'selfenrollment' =>
559: {text => 'Self-enrollment in Course/Community',
560: help => 'Domain_Configuration_Selfenrollment',
561: header => [{col1 => 'Configuration Rights',
562: col2 => 'Configured by Course Personnel or Domain Coordinator?'},
563: {col1 => 'Defaults',
564: col2 => 'Value'},
565: {col1 => 'Self-enrollment validation (optional)',
566: col2 => 'Value'},],
567: print => \&print_selfenrollment,
568: modify => \&modify_selfenrollment,
569: },
1.120 raeburn 570: 'privacy' =>
1.427 raeburn 571: {text => 'Role assignments and user privacy',
1.120 raeburn 572: help => 'Domain_Configuration_User_Privacy',
1.357 raeburn 573: header => [{col1 => 'Role assigned in different domain',
574: col2 => 'Approval options'},
575: {col1 => 'Role assigned in different domain to user of type',
576: col2 => 'User information available in that domain'},
577: {col1 => "Role assigned in user's domain",
578: col2 => 'Information viewable by privileged user'},
579: {col1 => "Role assigned in user's domain",
580: col2 => 'Information viewable by unprivileged user'}],
1.230 raeburn 581: print => \&print_privacy,
582: modify => \&modify_privacy,
1.120 raeburn 583: },
1.141 raeburn 584: 'usersessions' =>
1.145 raeburn 585: {text => 'User session hosting/offloading',
1.137 raeburn 586: help => 'Domain_Configuration_User_Sessions',
1.145 raeburn 587: header => [{col1 => 'Domain server',
588: col2 => 'Servers to offload sessions to when busy'},
589: {col1 => 'Hosting of users from other domains',
1.137 raeburn 590: col2 => 'Rules'},
591: {col1 => "Hosting domain's own users elsewhere",
592: col2 => 'Rules'}],
1.230 raeburn 593: print => \&print_usersessions,
594: modify => \&modify_usersessions,
1.137 raeburn 595: },
1.279 raeburn 596: 'loadbalancing' =>
1.185 raeburn 597: {text => 'Dedicated Load Balancer(s)',
1.150 raeburn 598: help => 'Domain_Configuration_Load_Balancing',
1.171 raeburn 599: header => [{col1 => 'Balancers',
1.150 raeburn 600: col2 => 'Default destinations',
1.183 bisitz 601: col3 => 'User affiliation',
1.150 raeburn 602: col4 => 'Overrides'},
603: ],
1.230 raeburn 604: print => \&print_loadbalancing,
605: modify => \&modify_loadbalancing,
1.150 raeburn 606: },
1.425 raeburn 607: 'ltitools' =>
1.267 raeburn 608: {text => 'External Tools (LTI)',
1.296 raeburn 609: help => 'Domain_Configuration_LTI_Tools',
1.421 raeburn 610: header => [{col1 => 'Encryption of shared secrets',
611: col2 => 'Settings'},
612: {col1 => 'Rules for shared secrets',
613: col2 => 'Settings'},
614: {col1 => 'Providers',
615: col2 => 'Settings',}],
1.267 raeburn 616: print => \&print_ltitools,
617: modify => \&modify_ltitools,
618: },
1.372 raeburn 619: 'proctoring' =>
620: {text => 'Remote Proctoring Integration',
621: help => 'Domain_Configuration_Proctoring',
622: header => [{col1 => 'Name',
623: col2 => 'Configuration'}],
624: print => \&print_proctoring,
625: modify => \&modify_proctoring,
626: },
1.279 raeburn 627: 'ssl' =>
1.275 raeburn 628: {text => 'LON-CAPA Network (SSL)',
629: help => 'Domain_Configuration_Network_SSL',
630: header => [{col1 => 'Server',
631: col2 => 'Certificate Status'},
632: {col1 => 'Connections to other servers',
633: col2 => 'Rules'},
1.293 raeburn 634: {col1 => 'Connections from other servers',
635: col2 => 'Rules'},
1.275 raeburn 636: {col1 => "Replicating domain's published content",
637: col2 => 'Rules'}],
638: print => \&print_ssl,
639: modify => \&modify_ssl,
640: },
1.279 raeburn 641: 'trust' =>
642: {text => 'Trust Settings',
643: help => 'Domain_Configuration_Trust',
644: header => [{col1 => "Access to this domain's content by others",
645: col2 => 'Rules'},
646: {col1 => "Access to other domain's content by this domain",
647: col2 => 'Rules'},
648: {col1 => "Enrollment in this domain's courses by others",
649: col2 => 'Rules',},
650: {col1 => "Co-author roles in this domain for others",
651: col2 => 'Rules',},
652: {col1 => "Co-author roles for this domain's users elsewhere",
653: col2 => 'Rules',},
654: {col1 => "Domain roles in this domain assignable to others",
655: col2 => 'Rules'},
656: {col1 => "Course catalog for this domain displayed elsewhere",
657: col2 => 'Rules'},
658: {col1 => "Requests for creation of courses in this domain by others",
659: col2 => 'Rules'},
660: {col1 => "Users in other domains can send messages to this domain",
661: col2 => 'Rules'},],
662: print => \&print_trust,
663: modify => \&modify_trust,
664: },
1.425 raeburn 665: 'lti' =>
1.405 raeburn 666: {text => 'LTI Link Protection and LTI Consumers',
1.320 raeburn 667: help => 'Domain_Configuration_LTI_Provider',
1.405 raeburn 668: header => [{col1 => 'Encryption of shared secrets',
669: col2 => 'Settings'},
1.425 raeburn 670: {col1 => 'Rules for shared secrets',
1.405 raeburn 671: col2 => 'Settings'},
1.434 raeburn 672: {col1 => 'Link Protectors in Courses',
1.436 raeburn 673: col2 => 'Values'},
1.406 raeburn 674: {col1 => 'Link Protectors',
1.405 raeburn 675: col2 => 'Settings'},
676: {col1 => 'Consumers',
677: col2 => 'Settings'},],
1.320 raeburn 678: print => \&print_lti,
679: modify => \&modify_lti,
680: },
1.425 raeburn 681: 'ipaccess' =>
1.394 raeburn 682: {text => 'IP-based access control',
683: help => 'Domain_Configuration_IP_Access',
684: header => [{col1 => 'Setting',
685: col2 => 'Value'},],
686: print => \&print_ipaccess,
687: modify => \&modify_ipaccess,
688: },
1.436 raeburn 689: 'authordefaults' =>
1.429 raeburn 690: {text => 'Authoring Space defaults',
691: help => 'Domain_Configuration_Author_Defaults',
692: header => [{col1 => 'Defaults which can be overridden by Author',
693: col2 => 'Settings',},
694: {col1 => 'Defaults which can be overridden by a Dom. Coord.',
695: col2 => 'Settings',},],
696: print => \&print_authordefaults,
697: modify => \&modify_authordefaults,
698: },
1.3 raeburn 699: );
1.110 raeburn 700: if (keys(%servers) > 1) {
701: $prefs{'login'} = { text => 'Log-in page options',
702: help => 'Domain_Configuration_Login_Page',
703: header => [{col1 => 'Log-in Service',
704: col2 => 'Server Setting',},
705: {col1 => 'Log-in Page Items',
1.405 raeburn 706: col2 => 'Settings'},
1.168 raeburn 707: {col1 => 'Log-in Help',
1.256 raeburn 708: col2 => 'Value'},
709: {col1 => 'Custom HTML in document head',
1.386 raeburn 710: col2 => 'Value'},
711: {col1 => 'SSO',
712: col2 => 'Dual login: SSO and non-SSO options'},
713: ],
1.230 raeburn 714: print => \&print_login,
715: modify => \&modify_login,
1.110 raeburn 716: };
717: }
1.174 foxr 718:
1.6 raeburn 719: my @roles = ('student','coordinator','author','admin');
1.30 raeburn 720: my @actions = &Apache::loncommon::get_env_multiple('form.actions');
1.3 raeburn 721: &Apache::lonhtmlcommon::add_breadcrumb
1.30 raeburn 722: ({href=>"javascript:changePage(document.$phase,'pickactions')",
1.133 raeburn 723: text=>"Settings to display/modify"});
1.9 raeburn 724: my $confname = $dom.'-domainconfig';
1.174 foxr 725:
1.3 raeburn 726: if ($phase eq 'process') {
1.212 raeburn 727: my $result = &Apache::lonconfigsettings::make_changes($r,$dom,$phase,$context,\@prefs_order,
728: \%prefs,\%domconfig,$confname,\@roles);
1.224 raeburn 729: if ((ref($result) eq 'HASH') && (keys(%{$result}))) {
1.205 raeburn 730: $r->rflush();
1.212 raeburn 731: &devalidate_remote_domconfs($dom,$result);
1.205 raeburn 732: }
1.30 raeburn 733: } elsif ($phase eq 'display') {
1.192 raeburn 734: my $js = &recaptcha_js().
1.236 raeburn 735: &toggle_display_js();
1.171 raeburn 736: if ((keys(%servers) > 1) || (keys(%existing) > 0)) {
1.152 raeburn 737: my ($othertitle,$usertypes,$types) =
738: &Apache::loncommon::sorted_inst_types($dom);
1.171 raeburn 739: $js .= &lonbalance_targets_js($dom,$types,\%servers,
740: $domconfig{'loadbalancing'}).
1.170 raeburn 741: &new_spares_js().
742: &common_domprefs_js().
743: &Apache::loncommon::javascript_array_indexof();
1.152 raeburn 744: }
1.216 raeburn 745: if (grep(/^requestcourses$/,@actions)) {
746: my $javascript_validations;
747: my $coursebrowserjs=&Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'});
748: $js .= <<END;
749: <script type="text/javascript">
750: $javascript_validations
751: </script>
752: $coursebrowserjs
753: END
1.394 raeburn 754: } elsif (grep(/^ipaccess$/,@actions)) {
755: $js .= &Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'});
1.216 raeburn 756: }
1.305 raeburn 757: if (grep(/^selfcreation$/,@actions)) {
758: $js .= &selfcreate_javascript();
759: }
1.286 raeburn 760: if (grep(/^contacts$/,@actions)) {
761: $js .= &contacts_javascript();
762: }
1.346 raeburn 763: if (grep(/^scantron$/,@actions)) {
764: $js .= &scantron_javascript();
765: }
1.150 raeburn 766: &Apache::lonconfigsettings::display_settings($r,$dom,$phase,$context,\@prefs_order,\%prefs,\%domconfig,$confname,$js);
1.1 raeburn 767: } else {
1.180 raeburn 768: # check if domconfig user exists for the domain.
769: my $servadm = $r->dir_config('lonAdmEMail');
770: my ($configuserok,$author_ok,$switchserver) =
771: &config_check($dom,$confname,$servadm);
772: unless ($configuserok eq 'ok') {
1.181 raeburn 773: &Apache::lonconfigsettings::print_header($r,$phase,$context);
774: $r->print(&mt('The domain configuration user "[_1]" has yet to be created.',
1.210 raeburn 775: $confname).
1.181 raeburn 776: '<br />'
777: );
1.180 raeburn 778: if ($switchserver) {
1.181 raeburn 779: $r->print(&mt('Ordinarily, that domain configuration user is created when the ./UPDATE script is run to install LON-CAPA for the first time.').
780: '<br />'.
781: &mt('However, that does not apply when new domains are added to a multi-domain server, and ./UPDATE has not been run recently.').
782: '<br />'.
783: &mt('The "[_1]" user can be created automatically when a Domain Coordinator visits the web-based "Set domain configuration" screen, in a session hosted on the primary library server.',$confname).
784: '<br />'.
785: &mt('To do that now, use the following link: [_1]',$switchserver)
786: );
787: } else {
788: $r->print(&mt('To create that user from the command line run the ./UPDATE script found in the top level directory of the extracted LON-CAPA tarball.').
789: '<br />'.
790: &mt('Once that is done, you will be able to use the web-based "Set domain configuration" to configure the domain')
791: );
1.180 raeburn 792: }
793: $r->print(&Apache::loncommon::end_page());
794: return OK;
795: }
1.21 raeburn 796: if (keys(%domconfig) == 0) {
797: my $primarylibserv = &Apache::lonnet::domain($dom,'primary');
1.29 raeburn 798: my @ids=&Apache::lonnet::current_machine_ids();
799: if (!grep(/^\Q$primarylibserv\E$/,@ids)) {
1.21 raeburn 800: my %designhash = &Apache::loncommon::get_domainconf($dom);
1.41 raeburn 801: my @loginimages = ('img','logo','domlogo','login');
1.21 raeburn 802: my $custom_img_count = 0;
803: foreach my $img (@loginimages) {
804: if ($designhash{$dom.'.login.'.$img} ne '') {
805: $custom_img_count ++;
806: }
807: }
808: foreach my $role (@roles) {
809: if ($designhash{$dom.'.'.$role.'.img'} ne '') {
810: $custom_img_count ++;
811: }
812: }
813: if ($custom_img_count > 0) {
1.94 raeburn 814: &Apache::lonconfigsettings::print_header($r,$phase,$context);
1.21 raeburn 815: my $switch_server = &check_switchserver($dom,$confname);
1.29 raeburn 816: $r->print(
817: &mt('Domain configuration settings have yet to be saved for this domain via the web-based domain preferences interface.').'<br />'.
818: &mt("While this remains so, you must switch to the domain's primary library server in order to update settings.").'<br /><br />'.
819: &mt("Thereafter, (with a Domain Coordinator role selected in the domain) you will be able to update settings when logged in to any server in the LON-CAPA network.").'<br />'.
820: &mt("However, you will still need to switch to the domain's primary library server to upload new images or logos.").'<br /><br />');
821: if ($switch_server) {
1.30 raeburn 822: $r->print($switch_server.' '.&mt('to primary library server for domain: [_1]',$dom));
1.29 raeburn 823: }
1.91 raeburn 824: $r->print(&Apache::loncommon::end_page());
1.21 raeburn 825: return OK;
826: }
827: }
828: }
1.91 raeburn 829: &Apache::lonconfigsettings::display_choices($r,$phase,$context,\@prefs_order,\%prefs);
1.3 raeburn 830: }
831: return OK;
832: }
833:
834: sub process_changes {
1.205 raeburn 835: my ($r,$dom,$confname,$action,$roles,$values,$lastactref) = @_;
1.92 raeburn 836: my %domconfig;
837: if (ref($values) eq 'HASH') {
838: %domconfig = %{$values};
839: }
1.3 raeburn 840: my $output;
841: if ($action eq 'login') {
1.205 raeburn 842: $output = &modify_login($r,$dom,$confname,$lastactref,%domconfig);
1.6 raeburn 843: } elsif ($action eq 'rolecolors') {
1.9 raeburn 844: $output = &modify_rolecolors($r,$dom,$confname,$roles,
1.205 raeburn 845: $lastactref,%domconfig);
1.3 raeburn 846: } elsif ($action eq 'quotas') {
1.216 raeburn 847: $output = &modify_quotas($r,$dom,$action,$lastactref,%domconfig);
1.3 raeburn 848: } elsif ($action eq 'autoenroll') {
1.205 raeburn 849: $output = &modify_autoenroll($dom,$lastactref,%domconfig);
1.3 raeburn 850: } elsif ($action eq 'autoupdate') {
851: $output = &modify_autoupdate($dom,%domconfig);
1.125 raeburn 852: } elsif ($action eq 'autocreate') {
853: $output = &modify_autocreate($dom,%domconfig);
1.23 raeburn 854: } elsif ($action eq 'directorysrch') {
1.295 raeburn 855: $output = &modify_directorysrch($dom,$lastactref,%domconfig);
1.27 raeburn 856: } elsif ($action eq 'usercreation') {
1.28 raeburn 857: $output = &modify_usercreation($dom,%domconfig);
1.224 raeburn 858: } elsif ($action eq 'selfcreation') {
1.305 raeburn 859: $output = &modify_selfcreation($dom,$lastactref,%domconfig);
1.33 raeburn 860: } elsif ($action eq 'usermodification') {
861: $output = &modify_usermodification($dom,%domconfig);
1.28 raeburn 862: } elsif ($action eq 'contacts') {
1.205 raeburn 863: $output = &modify_contacts($dom,$lastactref,%domconfig);
1.43 raeburn 864: } elsif ($action eq 'defaults') {
1.212 raeburn 865: $output = &modify_defaults($dom,$lastactref,%domconfig);
1.46 raeburn 866: } elsif ($action eq 'scantron') {
1.205 raeburn 867: $output = &modify_scantron($r,$dom,$confname,$lastactref,%domconfig);
1.48 raeburn 868: } elsif ($action eq 'coursecategories') {
1.239 raeburn 869: $output = &modify_coursecategories($dom,$lastactref,%domconfig);
1.69 raeburn 870: } elsif ($action eq 'serverstatuses') {
871: $output = &modify_serverstatuses($dom,%domconfig);
1.86 raeburn 872: } elsif ($action eq 'requestcourses') {
1.216 raeburn 873: $output = &modify_quotas($r,$dom,$action,$lastactref,%domconfig);
1.163 raeburn 874: } elsif ($action eq 'requestauthor') {
1.216 raeburn 875: $output = &modify_quotas($r,$dom,$action,$lastactref,%domconfig);
1.118 jms 876: } elsif ($action eq 'helpsettings') {
1.285 raeburn 877: $output = &modify_helpsettings($r,$dom,$confname,$lastactref,%domconfig);
1.121 raeburn 878: } elsif ($action eq 'coursedefaults') {
1.212 raeburn 879: $output = &modify_coursedefaults($dom,$lastactref,%domconfig);
1.231 raeburn 880: } elsif ($action eq 'selfenrollment') {
881: $output = &modify_selfenrollment($dom,$lastactref,%domconfig)
1.137 raeburn 882: } elsif ($action eq 'usersessions') {
1.212 raeburn 883: $output = &modify_usersessions($dom,$lastactref,%domconfig);
1.150 raeburn 884: } elsif ($action eq 'loadbalancing') {
885: $output = &modify_loadbalancing($dom,%domconfig);
1.267 raeburn 886: } elsif ($action eq 'ltitools') {
887: $output = &modify_ltitools($r,$dom,$action,$lastactref,%domconfig);
1.372 raeburn 888: } elsif ($action eq 'proctoring') {
889: $output = &modify_proctoring($r,$dom,$action,$lastactref,%domconfig);
1.275 raeburn 890: } elsif ($action eq 'ssl') {
891: $output = &modify_ssl($dom,$lastactref,%domconfig);
1.279 raeburn 892: } elsif ($action eq 'trust') {
893: $output = &modify_trust($dom,$lastactref,%domconfig);
1.320 raeburn 894: } elsif ($action eq 'lti') {
895: $output = &modify_lti($r,$dom,$action,$lastactref,%domconfig);
1.357 raeburn 896: } elsif ($action eq 'privacy') {
1.427 raeburn 897: $output = &modify_privacy($dom,$lastactref,%domconfig);
1.354 raeburn 898: } elsif ($action eq 'passwords') {
899: $output = &modify_passwords($r,$dom,$confname,$lastactref,%domconfig);
1.373 raeburn 900: } elsif ($action eq 'wafproxy') {
901: $output = &modify_wafproxy($dom,$action,$lastactref,%domconfig);
1.394 raeburn 902: } elsif ($action eq 'ipaccess') {
903: $output = &modify_ipaccess($dom,$lastactref,%domconfig);
1.429 raeburn 904: } elsif ($action eq 'authordefaults') {
905: $output = &modify_authordefaults($dom,$lastactref,%domconfig);
1.3 raeburn 906: }
907: return $output;
908: }
909:
910: sub print_config_box {
1.9 raeburn 911: my ($r,$dom,$confname,$phase,$action,$item,$settings) = @_;
1.30 raeburn 912: my $rowtotal = 0;
1.49 raeburn 913: my $output;
914: if ($action eq 'coursecategories') {
915: $output = &coursecategories_javascript($settings);
1.236 raeburn 916: } elsif ($action eq 'defaults') {
917: $output = &defaults_javascript($settings);
1.354 raeburn 918: } elsif ($action eq 'passwords') {
1.405 raeburn 919: $output = &passwords_javascript($action);
1.282 raeburn 920: } elsif ($action eq 'helpsettings') {
921: my (%privs,%levelscurrent);
922: my %full=();
923: my %levels=(
924: course => {},
925: domain => {},
926: system => {},
927: );
928: my $context = 'domain';
929: my $crstype = 'Course';
930: my $formname = 'display';
931: &Apache::lonuserutils::custom_role_privs(\%privs,\%full,\%levels,\%levelscurrent);
932: my @templateroles = &Apache::lonuserutils::custom_template_roles($context,$crstype);
933: $output =
1.425 raeburn 934: &Apache::lonuserutils::custom_roledefs_js($context,$crstype,$formname,\%full,
1.282 raeburn 935: \@templateroles);
1.334 raeburn 936: } elsif ($action eq 'ltitools') {
1.421 raeburn 937: $output .= &Apache::lonconfigsettings::ltitools_javascript($settings);
1.334 raeburn 938: } elsif ($action eq 'lti') {
1.421 raeburn 939: $output .= &passwords_javascript('ltisecrets')."\n".
1.405 raeburn 940: <i_javascript($dom,$settings);
1.372 raeburn 941: } elsif ($action eq 'proctoring') {
942: $output .= &proctoring_javascript($settings);
1.381 raeburn 943: } elsif ($action eq 'wafproxy') {
944: $output .= &wafproxy_javascript($dom);
1.385 raeburn 945: } elsif ($action eq 'autoupdate') {
946: $output .= &autoupdate_javascript();
1.399 raeburn 947: } elsif ($action eq 'autoenroll') {
948: $output .= &autoenroll_javascript();
1.386 raeburn 949: } elsif ($action eq 'login') {
950: $output .= &saml_javascript();
1.394 raeburn 951: } elsif ($action eq 'ipaccess') {
952: $output .= &ipaccess_javascript($settings);
1.429 raeburn 953: } elsif ($action eq 'authordefaults') {
954: $output .= &authordefaults_javascript();
1.91 raeburn 955: }
1.236 raeburn 956: $output .=
1.30 raeburn 957: '<table class="LC_nested_outer">
1.3 raeburn 958: <tr>
1.306 raeburn 959: <th class="LC_left_item LC_middle"><span class="LC_nobreak">'.
1.66 raeburn 960: &mt($item->{text}).' '.
961: &Apache::loncommon::help_open_topic($item->{'help'}).'</span></th>'."\n".
962: '</tr>';
1.30 raeburn 963: $rowtotal ++;
1.110 raeburn 964: my $numheaders = 1;
965: if (ref($item->{'header'}) eq 'ARRAY') {
966: $numheaders = scalar(@{$item->{'header'}});
967: }
968: if ($numheaders > 1) {
1.64 raeburn 969: my $colspan = '';
1.145 raeburn 970: my $rightcolspan = '';
1.369 raeburn 971: my $leftnobr = '';
1.238 raeburn 972: if (($action eq 'rolecolors') || ($action eq 'defaults') ||
1.277 raeburn 973: ($action eq 'directorysrch') ||
1.386 raeburn 974: (($action eq 'login') && ($numheaders < 5))) {
1.64 raeburn 975: $colspan = ' colspan="2"';
976: }
1.145 raeburn 977: if ($action eq 'usersessions') {
978: $rightcolspan = ' colspan="3"';
979: }
1.369 raeburn 980: if ($action eq 'passwords') {
981: $leftnobr = ' LC_nobreak';
982: }
1.30 raeburn 983: $output .= '
1.3 raeburn 984: <tr>
985: <td>
986: <table class="LC_nested">
987: <tr class="LC_info_row">
1.369 raeburn 988: <td class="LC_left_item'.$leftnobr.'"'.$colspan.'>'.&mt($item->{'header'}->[0]->{'col1'}).'</td>
1.145 raeburn 989: <td class="LC_right_item"'.$rightcolspan.'>'.&mt($item->{'header'}->[0]->{'col2'}).'</td>
1.30 raeburn 990: </tr>';
1.69 raeburn 991: $rowtotal ++;
1.230 raeburn 992: if (($action eq 'autoupdate') || ($action eq 'usercreation') || ($action eq 'selfcreation') ||
1.236 raeburn 993: ($action eq 'usermodification') || ($action eq 'defaults') || ($action eq 'coursedefaults') ||
1.277 raeburn 994: ($action eq 'selfenrollment') || ($action eq 'usersessions') || ($action eq 'ssl') ||
1.286 raeburn 995: ($action eq 'directorysrch') || ($action eq 'trust') || ($action eq 'helpsettings') ||
1.421 raeburn 996: ($action eq 'contacts') || ($action eq 'privacy') || ($action eq 'wafproxy') ||
1.429 raeburn 997: ($action eq 'lti') || ($action eq 'ltitools') || ($action eq 'authordefaults')) {
1.230 raeburn 998: $output .= $item->{'print'}->('top',$dom,$settings,\$rowtotal);
1.354 raeburn 999: } elsif ($action eq 'passwords') {
1000: $output .= $item->{'print'}->('top',$dom,$confname,$settings,\$rowtotal);
1.57 raeburn 1001: } elsif ($action eq 'coursecategories') {
1.230 raeburn 1002: $output .= $item->{'print'}->('top',$dom,$item,$settings,\$rowtotal);
1.346 raeburn 1003: } elsif ($action eq 'scantron') {
1004: $output .= $item->{'print'}->($r,'top',$dom,$confname,$settings,\$rowtotal);
1.110 raeburn 1005: } elsif ($action eq 'login') {
1.386 raeburn 1006: if ($numheaders == 5) {
1.168 raeburn 1007: $colspan = ' colspan="2"';
1008: $output .= &print_login('service',$dom,$confname,$phase,$settings,\$rowtotal);
1009: } else {
1010: $output .= &print_login('page',$dom,$confname,$phase,$settings,\$rowtotal);
1011: }
1.230 raeburn 1012: } elsif (($action eq 'requestcourses') || ($action eq 'requestauthor')) {
1.163 raeburn 1013: $output .= &print_quotas($dom,$settings,\$rowtotal,$action);
1.122 jms 1014: } elsif ($action eq 'rolecolors') {
1.30 raeburn 1015: $output .= &print_rolecolors($phase,'student',$dom,$confname,$settings,\$rowtotal);
1.6 raeburn 1016: }
1.30 raeburn 1017: $output .= '
1.6 raeburn 1018: </table>
1019: </td>
1020: </tr>
1021: <tr>
1022: <td>
1023: <table class="LC_nested">
1024: <tr class="LC_info_row">
1.230 raeburn 1025: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[1]->{'col1'}).'</td>
1.59 bisitz 1026: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[1]->{'col2'}).'</td>
1.30 raeburn 1027: </tr>';
1028: $rowtotal ++;
1.230 raeburn 1029: if (($action eq 'autoupdate') || ($action eq 'usercreation') ||
1030: ($action eq 'selfcreation') || ($action eq 'selfenrollment') ||
1.275 raeburn 1031: ($action eq 'usersessions') || ($action eq 'coursecategories') ||
1.409 raeburn 1032: ($action eq 'trust') || ($action eq 'contacts') || ($action eq 'defaults') ||
1.421 raeburn 1033: ($action eq 'privacy') || ($action eq 'passwords') || ($action eq 'lti') ||
1034: ($action eq 'ltitools')) {
1.238 raeburn 1035: if ($action eq 'coursecategories') {
1036: $output .= &print_coursecategories('middle',$dom,$item,$settings,\$rowtotal);
1037: $colspan = ' colspan="2"';
1.279 raeburn 1038: } elsif ($action eq 'trust') {
1039: $output .= $item->{'print'}->('shared',$dom,$settings,\$rowtotal);
1.354 raeburn 1040: } elsif ($action eq 'passwords') {
1041: $output .= $item->{'print'}->('middle',$dom,$confname,$settings,\$rowtotal);
1.434 raeburn 1042: } elsif ($action eq 'lti') {
1043: $output .= $item->{'print'}->('upper',$dom,$settings,\$rowtotal).'
1044: </table>
1045: </td>
1046: </tr>
1047: <tr>
1048: <td>
1049: <table class="LC_nested">
1050: <tr class="LC_info_row">
1051: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col1'}).'</td>
1052: <td class="LC_right_item">'.&mt($item->{'header'}->[2]->{'col2'}).'</td>
1053: </tr>'."\n".
1054: $item->{'print'}->('middle',$dom,$settings,\$rowtotal);
1.238 raeburn 1055: } else {
1056: $output .= $item->{'print'}->('middle',$dom,$settings,\$rowtotal);
1057: }
1.279 raeburn 1058: if ($action eq 'trust') {
1059: $output .= '
1060: </table>
1061: </td>
1062: </tr>';
1063: my @trusthdrs = qw(2 3 4 5 6 7);
1064: my @prefixes = qw(enroll othcoau coaurem domroles catalog reqcrs);
1065: for (my $i=0; $i<@trusthdrs; $i++) {
1066: $output .= '
1067: <tr>
1068: <td>
1069: <table class="LC_nested">
1070: <tr class="LC_info_row">
1071: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[$trusthdrs[$i]]->{'col1'}).'</td>
1072: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[$trusthdrs[$i]]->{'col2'}).'</td></tr>'.
1073: $item->{'print'}->($prefixes[$i],$dom,$settings,\$rowtotal).'
1074: </table>
1075: </td>
1076: </tr>';
1077: }
1078: $output .= '
1079: <tr>
1080: <td>
1081: <table class="LC_nested">
1082: <tr class="LC_info_row">
1083: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[8]->{'col1'}).'</td>
1084: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[8]->{'col2'}).'</td></tr>'.
1085: $item->{'print'}->('bottom',$dom,$settings,\$rowtotal);
1086: } else {
1.434 raeburn 1087: my $hdridx = 2;
1088: if ($action eq 'lti') {
1089: $hdridx = 3;
1090: }
1.279 raeburn 1091: $output .= '
1.63 raeburn 1092: </table>
1093: </td>
1094: </tr>
1095: <tr>
1096: <td>
1097: <table class="LC_nested">
1098: <tr class="LC_info_row">
1.434 raeburn 1099: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[$hdridx]->{'col1'}).'</td>
1100: <td class="LC_right_item">'.&mt($item->{'header'}->[$hdridx]->{'col2'}).'</td>
1.238 raeburn 1101: </tr>'."\n";
1.279 raeburn 1102: if ($action eq 'coursecategories') {
1103: $output .= &print_coursecategories('bottom',$dom,$item,$settings,\$rowtotal);
1.405 raeburn 1104: } elsif (($action eq 'contacts') || ($action eq 'privacy') ||
1105: ($action eq 'passwords') || ($action eq 'lti')) {
1.354 raeburn 1106: if ($action eq 'passwords') {
1107: $output .= $item->{'print'}->('lower',$dom,$confname,$settings,\$rowtotal);
1108: } else {
1109: $output .= $item->{'print'}->('lower',$dom,$settings,\$rowtotal);
1110: }
1.434 raeburn 1111: $hdridx ++;
1.354 raeburn 1112: $output .= '
1.340 raeburn 1113: </tr>
1114: </table>
1115: </td>
1116: </tr>
1117: <tr>
1118: <td>
1119: <table class="LC_nested">
1120: <tr class="LC_info_row">
1.434 raeburn 1121: <td class="LC_left_item'.$leftnobr.'"'.$colspan.'>'.&mt($item->{'header'}->[$hdridx]->{'col1'}).'</td>
1122: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[$hdridx]->{'col2'}).'</td></tr>'."\n";
1.354 raeburn 1123: if ($action eq 'passwords') {
1124: $output .= $item->{'print'}->('bottom',$dom,$confname,$settings,\$rowtotal);
1125: } else {
1126: $output .= $item->{'print'}->('bottom',$dom,$settings,\$rowtotal);
1127: }
1128: $output .= '
1.340 raeburn 1129: </table>
1130: </td>
1131: </tr>
1132: <tr>';
1.279 raeburn 1133: } else {
1134: $output .= $item->{'print'}->('bottom',$dom,$settings,\$rowtotal);
1135: }
1.238 raeburn 1136: }
1.63 raeburn 1137: $rowtotal ++;
1.236 raeburn 1138: } elsif (($action eq 'usermodification') || ($action eq 'coursedefaults') ||
1.409 raeburn 1139: ($action eq 'directorysrch') || ($action eq 'helpsettings') ||
1.429 raeburn 1140: ($action eq 'wafproxy') || ($action eq 'authordefaults')) {
1.230 raeburn 1141: $output .= $item->{'print'}->('bottom',$dom,$settings,\$rowtotal);
1.346 raeburn 1142: } elsif ($action eq 'scantron') {
1143: $output .= $item->{'print'}->($r,'bottom',$dom,$confname,$settings,\$rowtotal);
1.293 raeburn 1144: } elsif ($action eq 'ssl') {
1145: $output .= $item->{'print'}->('connto',$dom,$settings,\$rowtotal).'
1146: </table>
1147: </td>
1148: </tr>
1149: <tr>
1150: <td>
1151: <table class="LC_nested">
1152: <tr class="LC_info_row">
1153: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col1'}).'</td>
1154: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col2'}).'</td></tr>'.
1155: $item->{'print'}->('connfrom',$dom,$settings,\$rowtotal).'
1156: </table>
1157: </td>
1158: </tr>
1159: <tr>
1160: <td>
1161: <table class="LC_nested">
1162: <tr class="LC_info_row">
1163: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[3]->{'col1'}).'</td>
1164: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[3]->{'col2'}).'</td></tr>'.
1165: $item->{'print'}->('bottom',$dom,$settings,\$rowtotal);
1.110 raeburn 1166: } elsif ($action eq 'login') {
1.386 raeburn 1167: if ($numheaders == 5) {
1.168 raeburn 1168: $output .= &print_login('page',$dom,$confname,$phase,$settings,\$rowtotal).'
1169: </table>
1170: </td>
1171: </tr>
1172: <tr>
1173: <td>
1174: <table class="LC_nested">
1175: <tr class="LC_info_row">
1176: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col1'}).'</td>
1.216 raeburn 1177: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col2'}).'</td></tr>'.
1.168 raeburn 1178: &print_login('help',$dom,$confname,$phase,$settings,\$rowtotal);
1179: $rowtotal ++;
1180: } else {
1181: $output .= &print_login('help',$dom,$confname,$phase,$settings,\$rowtotal);
1182: }
1.256 raeburn 1183: $output .= '
1184: </table>
1185: </td>
1186: </tr>
1187: <tr>
1188: <td>
1189: <table class="LC_nested">
1190: <tr class="LC_info_row">';
1.386 raeburn 1191: if ($numheaders == 5) {
1.256 raeburn 1192: $output .= '
1193: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[3]->{'col1'}).'</td>
1194: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[3]->{'col2'}).'</td>
1195: </tr>';
1196: } else {
1197: $output .= '
1198: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col1'}).'</td>
1199: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col2'}).'</td>
1200: </tr>';
1201: }
1202: $rowtotal ++;
1.386 raeburn 1203: $output .= &print_login('headtag',$dom,$confname,$phase,$settings,\$rowtotal).'
1204: </table>
1205: </td>
1206: </tr>
1207: <tr>
1208: <td>
1209: <table class="LC_nested">
1210: <tr class="LC_info_row">';
1211: if ($numheaders == 5) {
1212: $output .= '
1213: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[4]->{'col1'}).'</td>
1214: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[4]->{'col2'}).'</td>
1215: </tr>';
1216: } else {
1217: $output .= '
1218: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[3]->{'col1'}).'</td>
1219: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[3]->{'col2'}).'</td>
1220: </tr>';
1221: }
1222: $rowtotal ++;
1223: $output .= &print_login('saml',$dom,$confname,$phase,$settings,\$rowtotal);
1.102 raeburn 1224: } elsif ($action eq 'requestcourses') {
1.247 raeburn 1225: $output .= &print_requestmail($dom,$action,$settings,\$rowtotal);
1226: $rowtotal ++;
1227: $output .= &print_studentcode($settings,\$rowtotal).'
1.216 raeburn 1228: </table>
1229: </td>
1230: </tr>
1231: <tr>
1232: <td>
1233: <table class="LC_nested">
1234: <tr class="LC_info_row">
1235: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col1'}).'</td>
1236: <td class="LC_right_item">'.&mt($item->{'header'}->[2]->{'col2'}).'</td> </tr>'.
1.242 raeburn 1237: &textbookcourses_javascript($settings).
1238: &print_textbookcourses($dom,'textbooks',$settings,\$rowtotal).'
1239: </table>
1240: </td>
1241: </tr>
1242: <tr>
1243: <td>
1244: <table class="LC_nested">
1245: <tr class="LC_info_row">
1246: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[3]->{'col1'}).'</td>
1247: <td class="LC_right_item">'.&mt($item->{'header'}->[3]->{'col2'}).'</td> </tr>'.
1248: &print_textbookcourses($dom,'templates',$settings,\$rowtotal).'
1.235 raeburn 1249: </table>
1250: </td>
1251: </tr>
1252: <tr>
1253: <td>
1254: <table class="LC_nested">
1255: <tr class="LC_info_row">
1.306 raeburn 1256: <td class="LC_left_item"'.$colspan.' style="vertical-align: top">'.&mt($item->{'header'}->[4]->{'col1'}).'</td>
1257: <td class="LC_right_item" style="vertical-align: top">'.&mt($item->{'header'}->[4]->{'col2'}).'</td>
1.235 raeburn 1258: </tr>'.
1259: &print_validation_rows('requestcourses',$dom,$settings,\$rowtotal);
1.163 raeburn 1260: } elsif ($action eq 'requestauthor') {
1261: $output .= &print_requestmail($dom,$action,$settings,\$rowtotal);
1.247 raeburn 1262: $rowtotal ++;
1.122 jms 1263: } elsif ($action eq 'rolecolors') {
1.30 raeburn 1264: $output .= &print_rolecolors($phase,'coordinator',$dom,$confname,$settings,\$rowtotal).'
1.6 raeburn 1265: </table>
1266: </td>
1267: </tr>
1268: <tr>
1269: <td>
1270: <table class="LC_nested">
1271: <tr class="LC_info_row">
1.306 raeburn 1272: <td class="LC_left_item"'.$colspan.' style="vertical-align: top">'.
1.69 raeburn 1273: &mt($item->{'header'}->[2]->{'col1'}).'</td>
1.306 raeburn 1274: <td class="LC_right_item" style="vertical-align: top">'.
1.69 raeburn 1275: &mt($item->{'header'}->[2]->{'col2'}).'</td>
1.3 raeburn 1276: </tr>'.
1.30 raeburn 1277: &print_rolecolors($phase,'author',$dom,$confname,$settings,\$rowtotal).'
1.3 raeburn 1278: </table>
1279: </td>
1280: </tr>
1281: <tr>
1282: <td>
1283: <table class="LC_nested">
1284: <tr class="LC_info_row">
1.59 bisitz 1285: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[3]->{'col1'}).'</td>
1286: <td class="LC_right_item">'.&mt($item->{'header'}->[3]->{'col2'}).'</td>
1.3 raeburn 1287: </tr>'.
1.30 raeburn 1288: &print_rolecolors($phase,'admin',$dom,$confname,$settings,\$rowtotal);
1289: $rowtotal += 2;
1.6 raeburn 1290: }
1.3 raeburn 1291: } else {
1.30 raeburn 1292: $output .= '
1.3 raeburn 1293: <tr>
1294: <td>
1295: <table class="LC_nested">
1.30 raeburn 1296: <tr class="LC_info_row">';
1.277 raeburn 1297: if ($action eq 'login') {
1.30 raeburn 1298: $output .= '
1.59 bisitz 1299: <td class="LC_left_item" colspan="2">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>';
1.69 raeburn 1300: } elsif ($action eq 'serverstatuses') {
1301: $output .= '
1.306 raeburn 1302: <td class="LC_left_item" style="vertical-align: top">'.&mt($item->{'header'}->[0]->{'col1'}).
1.69 raeburn 1303: '<br />('.&mt('Automatic access for Dom. Coords.').')</td>';
1304:
1.6 raeburn 1305: } else {
1.30 raeburn 1306: $output .= '
1.306 raeburn 1307: <td class="LC_left_item" style="vertical-align: top">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>';
1.69 raeburn 1308: }
1.72 raeburn 1309: if (defined($item->{'header'}->[0]->{'col3'})) {
1.306 raeburn 1310: $output .= '<td class="LC_left_item" style="vertical-align: top">'.
1.72 raeburn 1311: &mt($item->{'header'}->[0]->{'col2'});
1312: if ($action eq 'serverstatuses') {
1313: $output .= '<br />(<tt>'.&mt('user1:domain1,user2:domain2 etc.').'</tt>)';
1314: }
1.69 raeburn 1315: } else {
1.306 raeburn 1316: $output .= '<td class="LC_right_item" style="vertical-align: top">'.
1.69 raeburn 1317: &mt($item->{'header'}->[0]->{'col2'});
1318: }
1319: $output .= '</td>';
1320: if ($item->{'header'}->[0]->{'col3'}) {
1.150 raeburn 1321: if (defined($item->{'header'}->[0]->{'col4'})) {
1.306 raeburn 1322: $output .= '<td class="LC_left_item" style="vertical-align: top">'.
1.150 raeburn 1323: &mt($item->{'header'}->[0]->{'col3'});
1324: } else {
1.306 raeburn 1325: $output .= '<td class="LC_right_item" style="vertical-align: top">'.
1.150 raeburn 1326: &mt($item->{'header'}->[0]->{'col3'});
1327: }
1.69 raeburn 1328: if ($action eq 'serverstatuses') {
1329: $output .= '<br />(<tt>'.&mt('IP1,IP2 etc.').'</tt>)';
1330: }
1331: $output .= '</td>';
1.6 raeburn 1332: }
1.150 raeburn 1333: if ($item->{'header'}->[0]->{'col4'}) {
1.306 raeburn 1334: $output .= '<td class="LC_right_item" style="vertical-align: top">'.
1.150 raeburn 1335: &mt($item->{'header'}->[0]->{'col4'});
1336: }
1.69 raeburn 1337: $output .= '</tr>';
1.48 raeburn 1338: $rowtotal ++;
1.168 raeburn 1339: if ($action eq 'quotas') {
1.86 raeburn 1340: $output .= &print_quotas($dom,$settings,\$rowtotal,$action);
1.277 raeburn 1341: } elsif (($action eq 'autoenroll') || ($action eq 'autocreate') ||
1.286 raeburn 1342: ($action eq 'serverstatuses') || ($action eq 'loadbalancing') ||
1.421 raeburn 1343: ($action eq 'proctoring') || ($action eq 'ipaccess')) {
1.230 raeburn 1344: $output .= $item->{'print'}->($dom,$settings,\$rowtotal);
1.121 raeburn 1345: }
1.3 raeburn 1346: }
1.30 raeburn 1347: $output .= '
1.3 raeburn 1348: </table>
1349: </td>
1350: </tr>
1.30 raeburn 1351: </table><br />';
1352: return ($output,$rowtotal);
1.1 raeburn 1353: }
1354:
1.3 raeburn 1355: sub print_login {
1.168 raeburn 1356: my ($caller,$dom,$confname,$phase,$settings,$rowtotal) = @_;
1.386 raeburn 1357: my ($css_class,$datatable,$switchserver,%lt);
1.6 raeburn 1358: my %choices = &login_choices();
1.386 raeburn 1359: if (($caller eq 'help') || ($caller eq 'headtag') || ($caller eq 'saml')) {
1360: %lt = &login_file_options();
1361: $switchserver = &check_switchserver($dom,$confname);
1362: }
1.168 raeburn 1363: if ($caller eq 'service') {
1.149 raeburn 1364: my %servers = &Apache::lonnet::internet_dom_servers($dom);
1.110 raeburn 1365: my $choice = $choices{'disallowlogin'};
1366: $css_class = ' class="LC_odd_row"';
1.128 raeburn 1367: $datatable .= '<tr'.$css_class.'><td>'.$choice.'</td>'.
1.306 raeburn 1368: '<td style="text-align: right"><table><tr><th>'.$choices{'hostid'}.'</th>'.
1.128 raeburn 1369: '<th>'.$choices{'server'}.'</th>'.
1370: '<th>'.$choices{'serverpath'}.'</th>'.
1371: '<th>'.$choices{'custompath'}.'</th>'.
1372: '<th><span class="LC_nobreak">'.$choices{'exempt'}.'</span></th></tr>'."\n";
1.110 raeburn 1373: my %disallowed;
1374: if (ref($settings) eq 'HASH') {
1375: if (ref($settings->{'loginvia'}) eq 'HASH') {
1376: %disallowed = %{$settings->{'loginvia'}};
1377: }
1378: }
1379: foreach my $lonhost (sort(keys(%servers))) {
1380: my $direct = 'selected="selected"';
1.128 raeburn 1381: if (ref($disallowed{$lonhost}) eq 'HASH') {
1382: if ($disallowed{$lonhost}{'server'} ne '') {
1383: $direct = '';
1384: }
1.110 raeburn 1385: }
1.115 raeburn 1386: $datatable .= '<tr><td>'.$servers{$lonhost}.'</td>'.
1.128 raeburn 1387: '<td><select name="'.$lonhost.'_server">'.
1.110 raeburn 1388: '<option value=""'.$direct.'>'.$choices{'directlogin'}.
1389: '</option>';
1.184 raeburn 1390: foreach my $hostid (sort(keys(%servers))) {
1.115 raeburn 1391: next if ($servers{$hostid} eq $servers{$lonhost});
1.110 raeburn 1392: my $selected = '';
1.128 raeburn 1393: if (ref($disallowed{$lonhost}) eq 'HASH') {
1394: if ($hostid eq $disallowed{$lonhost}{'server'}) {
1395: $selected = 'selected="selected"';
1396: }
1.110 raeburn 1397: }
1398: $datatable .= '<option value="'.$hostid.'"'.$selected.'>'.
1399: $servers{$hostid}.'</option>';
1400: }
1.128 raeburn 1401: $datatable .= '</select></td>'.
1402: '<td><select name="'.$lonhost.'_serverpath">';
1403: foreach my $path ('','/','/adm/login','/adm/roles','custom') {
1404: my $pathname = $path;
1405: if ($path eq 'custom') {
1406: $pathname = &mt('Custom Path').' ->';
1407: }
1408: my $selected = '';
1409: if (ref($disallowed{$lonhost}) eq 'HASH') {
1410: if ($path eq $disallowed{$lonhost}{'serverpath'}) {
1411: $selected = 'selected="selected"';
1412: }
1413: } elsif ($path eq '') {
1414: $selected = 'selected="selected"';
1415: }
1416: $datatable .= '<option value="'.$path.'"'.$selected.'>'.$pathname.'</option>';
1417: }
1418: $datatable .= '</select></td>';
1419: my ($custom,$exempt);
1420: if (ref($disallowed{$lonhost}) eq 'HASH') {
1421: $custom = $disallowed{$lonhost}{'custompath'};
1422: $exempt = $disallowed{$lonhost}{'exempt'};
1423: }
1424: $datatable .= '<td><input type="text" name="'.$lonhost.'_custompath" size="6" value="'.$custom.'" /></td>'.
1425: '<td><input type="text" name="'.$lonhost.'_exempt" size="8" value="'.$exempt.'" /></td>'.
1426: '</tr>';
1.110 raeburn 1427: }
1428: $datatable .= '</table></td></tr>';
1429: return $datatable;
1.168 raeburn 1430: } elsif ($caller eq 'page') {
1431: my %defaultchecked = (
1432: 'coursecatalog' => 'on',
1.188 raeburn 1433: 'helpdesk' => 'on',
1.168 raeburn 1434: 'adminmail' => 'off',
1435: 'newuser' => 'off',
1436: );
1.188 raeburn 1437: my @toggles = ('coursecatalog','adminmail','helpdesk','newuser');
1.168 raeburn 1438: my (%checkedon,%checkedoff);
1.42 raeburn 1439: foreach my $item (@toggles) {
1.168 raeburn 1440: if ($defaultchecked{$item} eq 'on') {
1441: $checkedon{$item} = ' checked="checked" ';
1.42 raeburn 1442: $checkedoff{$item} = ' ';
1.168 raeburn 1443: } elsif ($defaultchecked{$item} eq 'off') {
1444: $checkedoff{$item} = ' checked="checked" ';
1.42 raeburn 1445: $checkedon{$item} = ' ';
1446: }
1.1 raeburn 1447: }
1.168 raeburn 1448: my @images = ('img','logo','domlogo','login');
1.402 raeburn 1449: my @alttext = ('img','logo','domlogo');
1.168 raeburn 1450: my @logintext = ('textcol','bgcol');
1451: my @bgs = ('pgbg','mainbg','sidebg');
1452: my @links = ('link','alink','vlink');
1453: my %designhash = &Apache::loncommon::get_domainconf($dom);
1454: my %defaultdesign = %Apache::loncommon::defaultdesign;
1455: my (%is_custom,%designs);
1456: my %defaults = (
1457: font => $defaultdesign{'login.font'},
1458: );
1.6 raeburn 1459: foreach my $item (@images) {
1.168 raeburn 1460: $defaults{$item} = $defaultdesign{'login.'.$item};
1461: $defaults{'showlogo'}{$item} = 1;
1462: }
1463: foreach my $item (@bgs) {
1464: $defaults{'bgs'}{$item} = $defaultdesign{'login.'.$item};
1.6 raeburn 1465: }
1.41 raeburn 1466: foreach my $item (@logintext) {
1.168 raeburn 1467: $defaults{'logintext'}{$item} = $defaultdesign{'login.'.$item};
1.41 raeburn 1468: }
1.168 raeburn 1469: foreach my $item (@links) {
1470: $defaults{'links'}{$item} = $defaultdesign{'login.'.$item};
1.6 raeburn 1471: }
1.168 raeburn 1472: if (ref($settings) eq 'HASH') {
1473: foreach my $item (@toggles) {
1474: if ($settings->{$item} eq '1') {
1475: $checkedon{$item} = ' checked="checked" ';
1476: $checkedoff{$item} = ' ';
1477: } elsif ($settings->{$item} eq '0') {
1478: $checkedoff{$item} = ' checked="checked" ';
1479: $checkedon{$item} = ' ';
1480: }
1481: }
1482: foreach my $item (@images) {
1483: if (defined($settings->{$item})) {
1484: $designs{$item} = $settings->{$item};
1485: $is_custom{$item} = 1;
1486: }
1487: if (defined($settings->{'showlogo'}{$item})) {
1488: $designs{'showlogo'}{$item} = $settings->{'showlogo'}{$item};
1489: }
1490: }
1.402 raeburn 1491: foreach my $item (@alttext) {
1492: if (ref($settings->{'alttext'}) eq 'HASH') {
1493: if ($settings->{'alttext'}->{$item} ne '') {
1494: $designs{'alttext'}{$item} = $settings->{'alttext'}{$item};
1495: }
1496: }
1497: }
1.168 raeburn 1498: foreach my $item (@logintext) {
1499: if ($settings->{$item} ne '') {
1500: $designs{'logintext'}{$item} = $settings->{$item};
1501: $is_custom{$item} = 1;
1502: }
1503: }
1504: if ($settings->{'font'} ne '') {
1505: $designs{'font'} = $settings->{'font'};
1506: $is_custom{'font'} = 1;
1507: }
1508: foreach my $item (@bgs) {
1509: if ($settings->{$item} ne '') {
1510: $designs{'bgs'}{$item} = $settings->{$item};
1511: $is_custom{$item} = 1;
1512: }
1513: }
1514: foreach my $item (@links) {
1515: if ($settings->{$item} ne '') {
1516: $designs{'links'}{$item} = $settings->{$item};
1517: $is_custom{$item} = 1;
1518: }
1519: }
1520: } else {
1521: if ($designhash{$dom.'.login.font'} ne '') {
1522: $designs{'font'} = $designhash{$dom.'.login.font'};
1523: $is_custom{'font'} = 1;
1524: }
1525: foreach my $item (@images) {
1526: if ($designhash{$dom.'.login.'.$item} ne '') {
1527: $designs{$item} = $designhash{$dom.'.login.'.$item};
1528: $is_custom{$item} = 1;
1529: }
1530: }
1531: foreach my $item (@bgs) {
1532: if ($designhash{$dom.'.login.'.$item} ne '') {
1533: $designs{'bgs'}{$item} = $designhash{$dom.'.login.'.$item};
1534: $is_custom{$item} = 1;
1535: }
1.6 raeburn 1536: }
1.168 raeburn 1537: foreach my $item (@links) {
1538: if ($designhash{$dom.'.login.'.$item} ne '') {
1539: $designs{'links'}{$item} = $designhash{$dom.'.login.'.$item};
1540: $is_custom{$item} = 1;
1541: }
1.6 raeburn 1542: }
1543: }
1.168 raeburn 1544: my %alt_text = &Apache::lonlocal::texthash ( img => 'Log-in banner',
1545: logo => 'Institution Logo',
1546: domlogo => 'Domain Logo',
1547: login => 'Login box');
1548: my $itemcount = 1;
1549: foreach my $item (@toggles) {
1550: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1551: $datatable .=
1552: '<tr'.$css_class.'><td colspan="2">'.$choices{$item}.
1553: '</td><td>'.
1554: '<span class="LC_nobreak"><label><input type="radio" name="'.
1555: $item.'"'.$checkedon{$item}.' value="1" />'.&mt('Yes').
1556: '</label> <label><input type="radio" name="'.$item.'"'.
1557: $checkedoff{$item}.' value="0" />'.&mt('No').'</label></span></td>'.
1558: '</tr>';
1559: $itemcount ++;
1.6 raeburn 1560: }
1.168 raeburn 1561: $datatable .= &display_color_options($dom,$confname,$phase,'login',$itemcount,\%choices,\%is_custom,\%defaults,\%designs,\@images,\@bgs,\@links,\%alt_text,$rowtotal,\@logintext);
1562: $datatable .= '</tr></table></td></tr>';
1563: } elsif ($caller eq 'help') {
1.386 raeburn 1564: my ($defaulturl,$defaulttype,%url,%type,%langchoices);
1.168 raeburn 1565: my $itemcount = 1;
1566: $defaulturl = '/adm/loginproblems.html';
1567: $defaulttype = 'default';
1568: %langchoices = &Apache::lonlocal::texthash(&get_languages_hash());
1569: my @currlangs;
1570: if (ref($settings) eq 'HASH') {
1571: if (ref($settings->{'helpurl'}) eq 'HASH') {
1572: foreach my $key (sort(keys(%{$settings->{'helpurl'}}))) {
1573: next if ($settings->{'helpurl'}{$key} eq '');
1574: $url{$key} = $settings->{'helpurl'}{$key}.'?inhibitmenu=yes';
1575: $type{$key} = 'custom';
1576: unless ($key eq 'nolang') {
1577: push(@currlangs,$key);
1578: }
1579: }
1580: } elsif ($settings->{'helpurl'} ne '') {
1581: $type{'nolang'} = 'custom';
1582: $url{'nolang'} = $settings->{'helpurl'}.'?inhibitmenu=yes';
1.8 raeburn 1583: }
1584: }
1.168 raeburn 1585: foreach my $lang ('nolang',sort(@currlangs)) {
1586: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
1587: $datatable .= '<tr'.$css_class.'>';
1588: if ($url{$lang} eq '') {
1589: $url{$lang} = $defaulturl;
1590: }
1591: if ($type{$lang} eq '') {
1592: $type{$lang} = $defaulttype;
1593: }
1594: $datatable .= '<td colspan="2"><span class="LC_nobreak">';
1595: if ($lang eq 'nolang') {
1596: $datatable .= &mt('Log-in help page if no specific language file: [_1]',
1597: &Apache::loncommon::modal_link($url{$lang},$lt{$type{$lang}},600,500));
1598: } else {
1599: $datatable .= &mt('Log-in help page for language: [_1] is [_2]',
1600: $langchoices{$lang},
1601: &Apache::loncommon::modal_link($url{$lang},$lt{$type{$lang}},600,500));
1602: }
1603: $datatable .= '</span></td>'."\n".
1604: '<td class="LC_left_item">';
1605: if ($type{$lang} eq 'custom') {
1606: $datatable .= '<span class="LC_nobreak"><label>'.
1607: '<input type="checkbox" name="loginhelpurl_del" value="'.$lang.'" />'.
1608: $lt{'del'}.'</label> '.$lt{'rep'}.'</span>';
1609: } else {
1610: $datatable .= $lt{'upl'};
1611: }
1612: $datatable .='<br />';
1613: if ($switchserver) {
1614: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
1615: } else {
1616: $datatable .= '<input type="file" name="loginhelpurl_'.$lang.'" />';
1.6 raeburn 1617: }
1.168 raeburn 1618: $datatable .= '</td></tr>';
1619: $itemcount ++;
1.6 raeburn 1620: }
1.168 raeburn 1621: my @addlangs;
1622: foreach my $lang (sort(keys(%langchoices))) {
1623: next if ((grep(/^\Q$lang\E$/,@currlangs)) || ($lang eq 'x_chef'));
1624: push(@addlangs,$lang);
1625: }
1626: if (@addlangs > 0) {
1627: my %toadd;
1628: map { $toadd{$_} = $langchoices{$_} ; } @addlangs;
1629: $toadd{''} = &mt('Select');
1630: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
1631: $datatable .= '<tr'.$css_class.'><td class="LC_left_item" colspan="2">'.
1632: &mt('Add log-in help page for a specific language:').' '.
1633: &Apache::loncommon::select_form('','loginhelpurl_add_lang',\%toadd).
1634: '</td><td class="LC_left_item">'.$lt{'upl'}.'<br />';
1635: if ($switchserver) {
1636: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
1637: } else {
1638: $datatable .= '<input type="file" name="loginhelpurl_add_file" />';
1.6 raeburn 1639: }
1.168 raeburn 1640: $datatable .= '</td></tr>';
1.169 raeburn 1641: $itemcount ++;
1.6 raeburn 1642: }
1.169 raeburn 1643: $datatable .= &captcha_choice('login',$settings,$itemcount);
1.256 raeburn 1644: } elsif ($caller eq 'headtag') {
1645: my %domservers = &Apache::lonnet::get_servers($dom);
1646: my $choice = $choices{'headtag'};
1647: $css_class = ' class="LC_odd_row"';
1648: $datatable .= '<tr'.$css_class.'><td colspan="2">'.$choice.'</td>'.
1.306 raeburn 1649: '<td style="text-align: left"><table><tr><th>'.$choices{'hostid'}.'</th>'.
1.256 raeburn 1650: '<th>'.$choices{'current'}.'</th>'.
1651: '<th>'.$choices{'action'}.'</th>'.
1652: '<th>'.$choices{'exempt'}.'</th></tr>'."\n";
1653: my (%currurls,%currexempt);
1654: if (ref($settings) eq 'HASH') {
1655: if (ref($settings->{'headtag'}) eq 'HASH') {
1656: foreach my $lonhost (keys(%{$settings->{'headtag'}})) {
1657: if (ref($settings->{'headtag'}{$lonhost}) eq 'HASH') {
1658: $currurls{$lonhost} = $settings->{'headtag'}{$lonhost}{'url'};
1659: $currexempt{$lonhost} = $settings->{'headtag'}{$lonhost}{'exempt'};
1660: }
1661: }
1662: }
1663: }
1664: foreach my $lonhost (sort(keys(%domservers))) {
1665: my $exempt = &check_exempt_addresses($currexempt{$lonhost});
1666: $datatable .= '<tr><td>'.$domservers{$lonhost}.'</td>';
1667: if ($currurls{$lonhost}) {
1668: $datatable .= '<td class="LC_right_item"><a href="'.
1669: "javascript:void(open('$currurls{$lonhost}?inhibitmenu=yes','Custom_HeadTag',
1670: 'menubar=0,toolbar=1,scrollbars=1,width=600,height=500,resizable=yes'))".
1671: '">'.$lt{'curr'}.'</a></td>'.
1672: '<td><span class="LC_nobreak"><label>'.
1673: '<input type="checkbox" name="loginheadtag_del" value="'.$lonhost.'" />'.
1674: $lt{'del'}.'</label> '.$lt{'rep'}.'</span>';
1675: } else {
1676: $datatable .= '<td class="LC_right_item">'.$lt{'none'}.'</td><td>'.$lt{'upl'};
1677: }
1678: $datatable .='<br />';
1679: if ($switchserver) {
1680: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
1681: } else {
1682: $datatable .= '<input type="file" name="loginheadtag_'.$lonhost.'" />';
1683: }
1.330 raeburn 1684: $datatable .= '</td><td><input type="text" name="loginheadtagexempt_'.$lonhost.'" value="'.$exempt.'" /></td></tr>';
1.256 raeburn 1685: }
1686: $datatable .= '</table></td></tr>';
1.386 raeburn 1687: } elsif ($caller eq 'saml') {
1688: my %domservers = &Apache::lonnet::get_servers($dom);
1689: $datatable .= '<tr><td colspan="3" style="text-align: left">'.
1690: '<table><tr><th>'.$choices{'hostid'}.'</th>'.
1691: '<th>'.$choices{'samllanding'}.'</th>'.
1692: '<th>'.$choices{'samloptions'}.'</th></tr>'."\n";
1.412 raeburn 1693: my (%saml,%samltext,%samlimg,%samlalt,%samlurl,%samltitle,%samlwindow,%samlnotsso,%styleon,%styleoff);
1.386 raeburn 1694: foreach my $lonhost (keys(%domservers)) {
1695: $samlurl{$lonhost} = '/adm/sso';
1696: $styleon{$lonhost} = 'display:none';
1697: $styleoff{$lonhost} = '';
1698: }
1.411 raeburn 1699: if ((ref($settings) eq 'HASH') && (ref($settings->{'saml'}) eq 'HASH')) {
1.386 raeburn 1700: foreach my $lonhost (keys(%{$settings->{'saml'}})) {
1701: if (ref($settings->{'saml'}{$lonhost}) eq 'HASH') {
1702: $saml{$lonhost} = 1;
1703: $samltext{$lonhost} = $settings->{'saml'}{$lonhost}{'text'};
1704: $samlimg{$lonhost} = $settings->{'saml'}{$lonhost}{'img'};
1705: $samlalt{$lonhost} = $settings->{'saml'}{$lonhost}{'alt'};
1706: $samlurl{$lonhost} = $settings->{'saml'}{$lonhost}{'url'};
1707: $samltitle{$lonhost} = $settings->{'saml'}{$lonhost}{'title'};
1.412 raeburn 1708: $samlwindow{$lonhost} = $settings->{'saml'}{$lonhost}{'window'};
1.386 raeburn 1709: $samlnotsso{$lonhost} = $settings->{'saml'}{$lonhost}{'notsso'};
1710: $styleon{$lonhost} = '';
1711: $styleoff{$lonhost} = 'display:none';
1712: } else {
1713: $styleon{$lonhost} = 'display:none';
1714: $styleoff{$lonhost} = '';
1715: }
1716: }
1717: }
1718: my $itemcount = 1;
1719: foreach my $lonhost (sort(keys(%domservers))) {
1720: my $samlon = ' ';
1721: my $samloff = ' checked="checked" ';
1722: if ($saml{$lonhost}) {
1723: $samlon = $samloff;
1724: $samloff = ' ';
1725: }
1.412 raeburn 1726: my $samlwinon = '';
1727: my $samlwinoff = ' checked="checked"';
1728: if ($samlwindow{$lonhost}) {
1729: $samlwinon = $samlwinoff;
1730: $samlwinoff = '';
1731: }
1.386 raeburn 1732: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
1733: $datatable .= '<tr'.$css_class.'><td><span class="LC_nobreak">'.$domservers{$lonhost}.'</span></td>'.
1734: '<td><span class="LC_nobreak"><label><input type="radio" name="saml_'.$lonhost.'"'.$samloff.
1735: 'onclick="toggleSamlOptions(this.form,'."'$lonhost'".');" value="0" />'.
1736: &mt('No').'</label>'.(' 'x2).
1737: '<label><input type="radio" name="saml_'.$lonhost.'"'.$samlon.
1738: 'onclick="toggleSamlOptions(this.form,'."'$lonhost'".');" value="1" />'.
1739: &mt('Yes').'</label></span></td>'.
1740: '<td id="samloptionson_'.$lonhost.'" style="'.$styleon{$lonhost}.'" width="100%">'.
1.412 raeburn 1741: '<table width="100%"><tr><th colspan="3" align="center">'.&mt('SSO').'</th></tr>'.
1.386 raeburn 1742: '<tr><th>'.&mt('Text').'</th><th>'.&mt('Image').'</th>'.
1.412 raeburn 1743: '<th>'.&mt('Alt Text').'</th></tr>'.
1744: '<tr'.$css_class.'><td><input type="text" name="saml_text_'.$lonhost.'" size="20" value="'.
1.386 raeburn 1745: $samltext{$lonhost}.'" /></td><td>';
1746: if ($samlimg{$lonhost}) {
1747: $datatable .= '<img src="'.$samlimg{$lonhost}.'" /><br />'.
1748: '<span class="LC_nobreak"><label>'.
1749: '<input type="checkbox" name="saml_img_del" value="'.$lonhost.'" />'.
1750: $lt{'del'}.'</label> '.$lt{'rep'}.'</span>';
1751: } else {
1752: $datatable .= $lt{'upl'};
1753: }
1754: $datatable .='<br />';
1755: if ($switchserver) {
1756: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
1757: } else {
1758: $datatable .= '<input type="file" name="saml_img_'.$lonhost.'" />';
1759: }
1760: $datatable .= '</td>'.
1.412 raeburn 1761: '<td><input type="text" name="saml_alt_'.$lonhost.'" size="25" '.
1762: 'value="'.$samlalt{$lonhost}.'" /></td></tr></table><br />'.
1763: '<table width="100%"><tr><th colspan="3" align="center">'.&mt('SSO').'</th><th align="center">'.
1764: '<span class="LC_nobreak">'.&mt('Non-SSO').'</span></th></tr>'.
1765: '<tr><th>'.&mt('URL').'</th><th>'.&mt('Tool Tip').'</th>'.
1766: '<th>'.&mt('Pop-up if iframe').'</th><th>'.&mt('Text').'</th></tr>'.
1767: '<tr'.$css_class.'>'.
1768: '<td><input type="text" name="saml_url_'.$lonhost.'" size="30" '.
1.386 raeburn 1769: 'value="'.$samlurl{$lonhost}.'" /></td>'.
1.412 raeburn 1770: '<td><textarea name="saml_title_'.$lonhost.'" rows="3" cols="20">'.
1.386 raeburn 1771: $samltitle{$lonhost}.'</textarea></td>'.
1.412 raeburn 1772: '<td><label><input type="radio" name="saml_window_'.$lonhost.'" value=""'.$samlwinoff.'>'.
1773: &mt('No').'</label>'.(' 'x2).'<label><input type="radio" '.
1774: 'name="saml_window_'.$lonhost.'" value="1"'.$samlwinon.'>'.&mt('Yes').'</label></td>'.
1775: '<td><input type="text" name="saml_notsso_'.$lonhost.'" size="12" '.
1.386 raeburn 1776: 'value="'.$samlnotsso{$lonhost}.'" /></td></tr>'.
1777: '</table></td>'.
1778: '<td id="samloptionsoff_'.$lonhost.'" style="'.$styleoff{$lonhost}.'" width="100%"> </td></tr>';
1779: $itemcount ++;
1780: }
1781: $datatable .= '</table></td></tr>';
1.1 raeburn 1782: }
1.6 raeburn 1783: return $datatable;
1784: }
1785:
1786: sub login_choices {
1787: my %choices =
1788: &Apache::lonlocal::texthash (
1.116 bisitz 1789: coursecatalog => 'Display Course/Community Catalog link?',
1.110 raeburn 1790: adminmail => "Display Administrator's E-mail Address?",
1.188 raeburn 1791: helpdesk => 'Display "Contact Helpdesk" link',
1.110 raeburn 1792: disallowlogin => "Login page requests redirected",
1793: hostid => "Server",
1.128 raeburn 1794: server => "Redirect to:",
1795: serverpath => "Path",
1796: custompath => "Custom",
1797: exempt => "Exempt IP(s)",
1.110 raeburn 1798: directlogin => "No redirect",
1799: newuser => "Link to create a user account",
1800: img => "Header",
1801: logo => "Main Logo",
1802: domlogo => "Domain Logo",
1803: login => "Log-in Header",
1804: textcol => "Text color",
1805: bgcol => "Box color",
1806: bgs => "Background colors",
1807: links => "Link colors",
1808: font => "Font color",
1809: pgbg => "Header",
1810: mainbg => "Page",
1811: sidebg => "Login box",
1812: link => "Link",
1813: alink => "Active link",
1814: vlink => "Visited link",
1.256 raeburn 1815: headtag => "Custom markup",
1816: action => "Action",
1817: current => "Current",
1.386 raeburn 1818: samllanding => "Dual login?",
1819: samloptions => "Options",
1.402 raeburn 1820: alttext => "Alt text",
1.6 raeburn 1821: );
1822: return %choices;
1823: }
1824:
1.386 raeburn 1825: sub login_file_options {
1826: return &Apache::lonlocal::texthash(
1827: del => 'Delete?',
1828: rep => 'Replace:',
1829: upl => 'Upload:',
1830: curr => 'View contents',
1831: default => 'Default',
1832: custom => 'Custom',
1833: none => 'None',
1834: );
1835: }
1836:
1.394 raeburn 1837: sub print_ipaccess {
1838: my ($dom,$settings,$rowtotal) = @_;
1839: my $css_class;
1840: my $itemcount = 0;
1841: my $datatable;
1842: my %ordered;
1843: if (ref($settings) eq 'HASH') {
1844: foreach my $item (keys(%{$settings})) {
1845: if (ref($settings->{$item}) eq 'HASH') {
1846: my $num = $settings->{$item}{'order'};
1847: if ($num eq '') {
1848: $num = scalar(keys(%{$settings}));
1849: }
1850: $ordered{$num} = $item;
1851: }
1852: }
1853: }
1854: my $maxnum = scalar(keys(%ordered));
1855: if (keys(%ordered)) {
1856: my @items = sort { $a <=> $b } keys(%ordered);
1857: for (my $i=0; $i<@items; $i++) {
1858: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1859: my $item = $ordered{$items[$i]};
1860: my ($name,$ipranges,%commblocks,%courses);
1861: if (ref($settings->{$item}) eq 'HASH') {
1862: $name = $settings->{$item}->{'name'};
1863: $ipranges = $settings->{$item}->{'ip'};
1864: if (ref($settings->{$item}->{'commblocks'}) eq 'HASH') {
1865: %commblocks = %{$settings->{$item}->{'commblocks'}};
1866: }
1867: if (ref($settings->{$item}->{'courses'}) eq 'HASH') {
1868: %courses = %{$settings->{$item}->{'courses'}};
1869: }
1870: }
1871: my $chgstr = ' onchange="javascript:reorderIPaccess(this.form,'."'ipaccess_pos_".$item."'".');"';
1872: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
1873: .'<select name="ipaccess_pos_'.$item.'"'.$chgstr.'>';
1874: for (my $k=0; $k<=$maxnum; $k++) {
1875: my $vpos = $k+1;
1876: my $selstr;
1877: if ($k == $i) {
1878: $selstr = ' selected="selected" ';
1879: }
1880: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
1881: }
1882: $datatable .= '</select>'.(' 'x2).
1883: '<label><input type="checkbox" name="ipaccess_del" value="'.$item.'" />'.
1884: &mt('Delete?').'</label></span></td>'.
1885: '<td colspan="2"><input type="hidden" name="ipaccess_id_'.$i.'" value="'.$item.'" />'.
1886: &ipaccess_options($i,$itemcount,$dom,$name,$ipranges,\%commblocks,\%courses).
1887: '</td></tr>';
1888: $itemcount ++;
1889: }
1890: }
1891: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1892: my $chgstr = ' onchange="javascript:reorderIPaccess(this.form,'."'ipaccess_pos_add'".');"';
1893: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'."\n".
1894: '<input type="hidden" name="ipaccess_maxnum" value="'.$maxnum.'" />'."\n".
1895: '<select name="ipaccess_pos_add"'.$chgstr.'>';
1896: for (my $k=0; $k<$maxnum+1; $k++) {
1897: my $vpos = $k+1;
1898: my $selstr;
1899: if ($k == $maxnum) {
1900: $selstr = ' selected="selected" ';
1901: }
1902: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
1903: }
1904: $datatable .= '</select> '."\n".
1905: '<input type="checkbox" name="ipaccess_add" value="1" />'.&mt('Add').'</span></td>'."\n".
1906: '<td colspan="2">'.
1907: &ipaccess_options('add',$itemcount,$dom).
1908: '</td>'."\n".
1909: '</tr>'."\n";
1910: $$rowtotal ++;
1911: return $datatable;
1912: }
1913:
1914: sub ipaccess_options {
1915: my ($num,$itemcount,$dom,$name,$ipranges,$blocksref,$coursesref) = @_;
1916: my (%currblocks,%currcourses,$output);
1917: if (ref($blocksref) eq 'HASH') {
1918: %currblocks = %{$blocksref};
1919: }
1920: if (ref($coursesref) eq 'HASH') {
1921: %currcourses = %{$coursesref};
1922: }
1923: $output = '<fieldset><legend>'.&mt('Location(s)').'</legend>'.
1924: '<span class="LC_nobreak">'.&mt('Name').': '.
1925: '<input type="text" name="ipaccess_name_'.$num.'" value="'.$name.'" />'.
1926: '</span></fieldset>'.
1927: '<fieldset><legend>'.&mt('IP Range(s)').'</legend>'.
1928: &mt('Format for each IP range').': '.&mt('A.B.C.D/N or A.B.C.D-E.F.G.H').'<br />'.
1929: &mt('Range(s) will be stored as IP netblock(s) in CIDR notation (comma separated)').'<br />'.
1930: '<textarea name="ipaccess_range_'.$num.'" rows="3" cols="80">'.
1931: $ipranges.'</textarea></fieldset>'.
1932: '<fieldset><legend>'.&mt('Functionality Blocked?').'</legend>'.
1933: &blocker_checkboxes($num,$blocksref).'</fieldset>'.
1934: '<fieldset><legend>'.&mt('Courses/Communities allowed').'</legend>'.
1935: '<table>';
1936: foreach my $cid (sort(keys(%currcourses))) {
1937: my %courseinfo = &Apache::lonnet::coursedescription($cid,{'one_time' => 1});
1938: $output .= '<tr><td><span class="LC_nobreak">'.
1939: '<label><input type="checkbox" name="ipaccess_course_delete_'.$num.'" value="'.$cid.'" />'.
1940: &mt('Delete?').' <span class="LC_cusr_emph">'.$courseinfo{'description'}.'</span></label></span>'.
1941: ' <span class="LC_fontsize_medium">('.$cid.')</span></td></tr>';
1942: }
1943: $output .= '<tr><td><span class="LC_nobreak">'.&mt('Add').': '.
1944: '<input type="text" name="ipaccess_cdesc_'.$num.'" value="" onfocus="this.blur();opencrsbrowser('."'display','ipaccess_cnum_$num','ipaccess_cdom_$num','ipaccess_cdesc_$num'".');" />'.
1945: &Apache::loncommon::selectcourse_link('display','ipaccess_cnum_'.$num,'ipaccess_cdom_'.$num,'ipaccess_cdesc_'.$num,$dom,undef,'Course/Community').
1946: '<input type="hidden" name="ipaccess_cnum_'.$num.'" value="" />'.
1947: '<input type="hidden" name="ipaccess_cdom_'.$num.'" value="" />'.
1948: '</span></td></tr></table>'."\n".
1949: '</fieldset>';
1950: return $output;
1951: }
1952:
1953: sub blocker_checkboxes {
1954: my ($num,$blocks) = @_;
1955: my ($typeorder,$types) = &commblocktype_text();
1956: my $numinrow = 6;
1957: my $output = '<table>';
1958: for (my $i=0; $i<@{$typeorder}; $i++) {
1959: my $block = $typeorder->[$i];
1960: my $blockstatus;
1961: if (ref($blocks) eq 'HASH') {
1962: if ($blocks->{$block} eq 'on') {
1963: $blockstatus = 'checked="checked"';
1964: }
1965: }
1966: my $rem = $i%($numinrow);
1967: if ($rem == 0) {
1968: if ($i > 0) {
1969: $output .= '</tr>';
1970: }
1971: $output .= '<tr>';
1972: }
1973: if ($i == scalar(@{$typeorder})-1) {
1974: my $colsleft = $numinrow-$rem;
1975: if ($colsleft > 1) {
1976: $output .= '<td colspan="'.$colsleft.'">';
1977: } else {
1978: $output .= '<td>';
1979: }
1980: } else {
1981: $output .= '<td>';
1982: }
1983: my $item = 'ipaccess_block_'.$num;
1984: if ($blockstatus) {
1985: $blockstatus = ' '.$blockstatus;
1986: }
1987: $output .= '<span class="LC_nobreak"><label>'."\n".
1988: '<input type="checkbox" name="'.$item.'"'.
1989: $blockstatus.' value="'.$block.'"'.' />'.
1990: $types->{$block}.'</label></span>'."\n".
1991: '<br /></td>';
1992: }
1993: $output .= '</tr></table>';
1994: return $output;
1995: }
1996:
1997: sub commblocktype_text {
1998: my %types = &Apache::lonlocal::texthash(
1999: 'com' => 'Messaging',
2000: 'chat' => 'Chat Room',
2001: 'boards' => 'Discussion',
2002: 'port' => 'Portfolio',
2003: 'groups' => 'Groups',
2004: 'blogs' => 'Blogs',
2005: 'about' => 'User Information',
2006: 'printout' => 'Printouts',
2007: 'passwd' => 'Change Password',
2008: 'grades' => 'Gradebook',
1.397 raeburn 2009: 'search' => 'Course search',
2010: 'wishlist' => 'Stored links',
2011: 'annotate' => 'Annotations',
1.394 raeburn 2012: );
1.397 raeburn 2013: my $typeorder = ['com','chat','boards','port','groups','blogs','about','wishlist','printout','grades','search','annotate','passwd'];
1.394 raeburn 2014: return ($typeorder,\%types);
2015: }
2016:
1.6 raeburn 2017: sub print_rolecolors {
1.30 raeburn 2018: my ($phase,$role,$dom,$confname,$settings,$rowtotal) = @_;
1.6 raeburn 2019: my %choices = &color_font_choices();
2020: my @bgs = ('pgbg','tabbg','sidebg');
2021: my @links = ('link','alink','vlink');
2022: my @images = ('img');
2023: my %alt_text = &Apache::lonlocal::texthash(img => "Banner for $role role");
1.7 albertel 2024: my %designhash = &Apache::loncommon::get_domainconf($dom);
1.6 raeburn 2025: my %defaultdesign = %Apache::loncommon::defaultdesign;
2026: my (%is_custom,%designs);
1.200 raeburn 2027: my %defaults = &role_defaults($role,\@bgs,\@links,\@images);
1.6 raeburn 2028: if (ref($settings) eq 'HASH') {
2029: if (ref($settings->{$role}) eq 'HASH') {
2030: if ($settings->{$role}->{'img'} ne '') {
2031: $designs{'img'} = $settings->{$role}->{'img'};
2032: $is_custom{'img'} = 1;
2033: }
2034: if ($settings->{$role}->{'font'} ne '') {
2035: $designs{'font'} = $settings->{$role}->{'font'};
2036: $is_custom{'font'} = 1;
2037: }
1.97 tempelho 2038: if ($settings->{$role}->{'fontmenu'} ne '') {
2039: $designs{'fontmenu'} = $settings->{$role}->{'fontmenu'};
2040: $is_custom{'fontmenu'} = 1;
2041: }
1.6 raeburn 2042: foreach my $item (@bgs) {
2043: if ($settings->{$role}->{$item} ne '') {
2044: $designs{'bgs'}{$item} = $settings->{$role}->{$item};
2045: $is_custom{$item} = 1;
2046: }
2047: }
2048: foreach my $item (@links) {
2049: if ($settings->{$role}->{$item} ne '') {
2050: $designs{'links'}{$item} = $settings->{$role}->{$item};
2051: $is_custom{$item} = 1;
2052: }
2053: }
2054: }
2055: } else {
2056: if ($designhash{$dom.'.'.$role.'.img'} ne '') {
2057: $designs{img} = $designhash{$dom.'.'.$role.'.img'};
2058: $is_custom{'img'} = 1;
2059: }
1.97 tempelho 2060: if ($designhash{$dom.'.'.$role.'.fontmenu'} ne '') {
2061: $designs{fontmenu} = $designhash{$dom.'.'.$role.'.fontmenu'};
2062: $is_custom{'fontmenu'} = 1;
2063: }
1.6 raeburn 2064: if ($designhash{$dom.'.'.$role.'.font'} ne '') {
2065: $designs{font} = $designhash{$dom.'.'.$role.'.font'};
2066: $is_custom{'font'} = 1;
2067: }
2068: foreach my $item (@bgs) {
2069: if ($designhash{$dom.'.'.$role.'.'.$item} ne '') {
2070: $designs{'bgs'}{$item} = $designhash{$dom.'.'.$role.'.'.$item};
2071: $is_custom{$item} = 1;
2072:
2073: }
2074: }
2075: foreach my $item (@links) {
2076: if ($designhash{$dom.'.'.$role.'.'.$item} ne '') {
2077: $designs{'links'}{$item} = $designhash{$dom.'.'.$role.'.'.$item};
2078: $is_custom{$item} = 1;
2079: }
2080: }
2081: }
2082: my $itemcount = 1;
1.30 raeburn 2083: my $datatable = &display_color_options($dom,$confname,$phase,$role,$itemcount,\%choices,\%is_custom,\%defaults,\%designs,\@images,\@bgs,\@links,\%alt_text,$rowtotal);
1.6 raeburn 2084: $datatable .= '</tr></table></td></tr>';
2085: return $datatable;
2086: }
2087:
1.200 raeburn 2088: sub role_defaults {
2089: my ($role,$bgs,$links,$images,$logintext) = @_;
1.202 raeburn 2090: my %defaults;
2091: unless ((ref($bgs) eq 'ARRAY') && (ref($links) eq 'ARRAY') && (ref($images) eq 'ARRAY')) {
1.200 raeburn 2092: return %defaults;
2093: }
2094: my %defaultdesign = %Apache::loncommon::defaultdesign;
2095: if ($role eq 'login') {
2096: %defaults = (
2097: font => $defaultdesign{$role.'.font'},
2098: );
2099: if (ref($logintext) eq 'ARRAY') {
2100: foreach my $item (@{$logintext}) {
2101: $defaults{'logintext'}{$item} = $defaultdesign{$role.'.'.$item};
2102: }
2103: }
2104: foreach my $item (@{$images}) {
2105: $defaults{'showlogo'}{$item} = 1;
2106: }
2107: } else {
2108: %defaults = (
2109: img => $defaultdesign{$role.'.img'},
2110: font => $defaultdesign{$role.'.font'},
2111: fontmenu => $defaultdesign{$role.'.fontmenu'},
2112: );
2113: }
2114: foreach my $item (@{$bgs}) {
2115: $defaults{'bgs'}{$item} = $defaultdesign{$role.'.'.$item};
2116: }
2117: foreach my $item (@{$links}) {
2118: $defaults{'links'}{$item} = $defaultdesign{$role.'.'.$item};
2119: }
2120: foreach my $item (@{$images}) {
2121: $defaults{$item} = $defaultdesign{$role.'.'.$item};
2122: }
2123: return %defaults;
2124: }
2125:
1.6 raeburn 2126: sub display_color_options {
1.9 raeburn 2127: my ($dom,$confname,$phase,$role,$itemcount,$choices,$is_custom,$defaults,$designs,
1.135 bisitz 2128: $images,$bgs,$links,$alt_text,$rowtotal,$logintext) = @_;
1.159 raeburn 2129: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
1.6 raeburn 2130: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.176 raeburn 2131: my $datatable = '<tr'.$css_class.'>'.
1.6 raeburn 2132: '<td>'.$choices->{'font'}.'</td>';
2133: if (!$is_custom->{'font'}) {
1.329 raeburn 2134: $datatable .= '<td>'.&mt('Default in use:').' <span class="css_default_'.$role.'_font" style="color: '.$defaults->{'font'}.';">'.$defaults->{'font'}.'</span></td>';
1.6 raeburn 2135: } else {
2136: $datatable .= '<td> </td>';
2137: }
1.174 foxr 2138: my $current_color = $designs->{'font'} ? $designs->{'font'} : $defaults->{'font'};
2139:
1.8 raeburn 2140: $datatable .= '<td><span class="LC_nobreak">'.
1.174 foxr 2141: '<input type="text" class="colorchooser" size="10" name="'.$role.'_font"'.
1.202 raeburn 2142: ' value="'.$current_color.'" /> '.
1.329 raeburn 2143: ' </span></td></tr>';
1.107 raeburn 2144: unless ($role eq 'login') {
2145: $datatable .= '<tr'.$css_class.'>'.
2146: '<td>'.$choices->{'fontmenu'}.'</td>';
2147: if (!$is_custom->{'fontmenu'}) {
1.329 raeburn 2148: $datatable .= '<td>'.&mt('Default in use:').' <span class="css_default_'.$role.'_font" style="color: '.$defaults->{'fontmenu'}.';">'.$defaults->{'fontmenu'}.'</span></td>';
1.107 raeburn 2149: } else {
2150: $datatable .= '<td> </td>';
2151: }
1.202 raeburn 2152: $current_color = $designs->{'fontmenu'} ?
1.174 foxr 2153: $designs->{'fontmenu'} : $defaults->{'fontmenu'};
1.107 raeburn 2154: $datatable .= '<td><span class="LC_nobreak">'.
1.174 foxr 2155: '<input class="colorchooser" type="text" size="10" name="'
2156: .$role.'_fontmenu"'.
2157: ' value="'.$current_color.'" /> '.
1.329 raeburn 2158: ' </span></td></tr>';
1.97 tempelho 2159: }
1.9 raeburn 2160: my $switchserver = &check_switchserver($dom,$confname);
1.6 raeburn 2161: foreach my $img (@{$images}) {
1.18 albertel 2162: $itemcount ++;
1.6 raeburn 2163: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.8 raeburn 2164: $datatable .= '<tr'.$css_class.'>'.
1.70 raeburn 2165: '<td>'.$choices->{$img};
1.402 raeburn 2166: my ($imgfile,$img_import,$login_hdr_pick,$logincolors,$alttext);
1.70 raeburn 2167: if ($role eq 'login') {
2168: if ($img eq 'login') {
2169: $login_hdr_pick =
1.135 bisitz 2170: &login_header_options($img,$role,$defaults,$is_custom,$choices);
1.70 raeburn 2171: $logincolors =
2172: &login_text_colors($img,$role,$logintext,$phase,$choices,
1.201 raeburn 2173: $designs,$defaults);
1.402 raeburn 2174: } else {
2175: if ($img ne 'domlogo') {
2176: $datatable.= &logo_display_options($img,$defaults,$designs);
2177: }
2178: if (ref($designs->{'alttext'}) eq 'HASH') {
2179: $alttext = $designs->{'alttext'}{$img};
2180: }
1.70 raeburn 2181: }
2182: }
2183: $datatable .= '</td>';
1.6 raeburn 2184: if ($designs->{$img} ne '') {
2185: $imgfile = $designs->{$img};
1.18 albertel 2186: $img_import = ($imgfile =~ m{^/adm/});
1.6 raeburn 2187: } else {
2188: $imgfile = $defaults->{$img};
2189: }
2190: if ($imgfile) {
1.9 raeburn 2191: my ($showfile,$fullsize);
2192: if ($imgfile =~ m-^(/res/\Q$dom\E/\Q$confname\E/\Q$img\E)/([^/]+)$-) {
1.6 raeburn 2193: my $urldir = $1;
2194: my $filename = $2;
2195: my @info = &Apache::lonnet::stat_file($designs->{$img});
2196: if (@info) {
2197: my $thumbfile = 'tn-'.$filename;
2198: my @thumb=&Apache::lonnet::stat_file($urldir.'/'.$thumbfile);
2199: if (@thumb) {
2200: $showfile = $urldir.'/'.$thumbfile;
2201: } else {
2202: $showfile = $imgfile;
2203: }
2204: } else {
2205: $showfile = '';
2206: }
2207: } elsif ($imgfile =~ m-^/(adm/[^/]+)/([^/]+)$-) {
1.16 raeburn 2208: $showfile = $imgfile;
1.6 raeburn 2209: my $imgdir = $1;
2210: my $filename = $2;
1.159 raeburn 2211: if (-e "$londocroot/$imgdir/tn-".$filename) {
1.6 raeburn 2212: $showfile = "/$imgdir/tn-".$filename;
2213: } else {
1.159 raeburn 2214: my $input = $londocroot.$imgfile;
2215: my $output = "$londocroot/$imgdir/tn-".$filename;
1.6 raeburn 2216: if (!-e $output) {
1.9 raeburn 2217: my ($width,$height) = &thumb_dimensions();
1.16 raeburn 2218: my ($fullwidth,$fullheight) = &check_dimensions($input);
2219: if ($fullwidth ne '' && $fullheight ne '') {
2220: if ($fullwidth > $width && $fullheight > $height) {
2221: my $size = $width.'x'.$height;
1.316 raeburn 2222: my @args = ('convert','-sample',$size,$input,$output);
2223: system({$args[0]} @args);
1.159 raeburn 2224: $showfile = "/$imgdir/tn-".$filename;
1.16 raeburn 2225: }
2226: }
1.6 raeburn 2227: }
2228: }
1.16 raeburn 2229: }
1.6 raeburn 2230: if ($showfile) {
1.40 raeburn 2231: if ($showfile =~ m{^/(adm|res)/}) {
2232: if ($showfile =~ m{^/res/}) {
2233: my $local_showfile =
2234: &Apache::lonnet::filelocation('',$showfile);
2235: &Apache::lonnet::repcopy($local_showfile);
2236: }
2237: $showfile = &Apache::loncommon::lonhttpdurl($showfile);
2238: }
2239: if ($imgfile) {
2240: if ($imgfile =~ m{^/(adm|res)/}) {
2241: if ($imgfile =~ m{^/res/}) {
2242: my $local_imgfile =
2243: &Apache::lonnet::filelocation('',$imgfile);
2244: &Apache::lonnet::repcopy($local_imgfile);
2245: }
2246: $fullsize = &Apache::loncommon::lonhttpdurl($imgfile);
2247: } else {
2248: $fullsize = $imgfile;
2249: }
2250: }
1.41 raeburn 2251: $datatable .= '<td>';
2252: if ($img eq 'login') {
1.135 bisitz 2253: $datatable .= $login_hdr_pick;
2254: }
1.41 raeburn 2255: $datatable .= &image_changes($is_custom->{$img},$alt_text->{$img},$img_import,
2256: $showfile,$fullsize,$role,$img,$imgfile,$logincolors);
1.6 raeburn 2257: } else {
1.201 raeburn 2258: $datatable .= '<td> </td><td class="LC_left_item">'.
2259: &mt('Upload:').'<br />';
1.6 raeburn 2260: }
2261: } else {
1.201 raeburn 2262: $datatable .= '<td> </td><td class="LC_left_item">'.
2263: &mt('Upload:').'<br />';
1.6 raeburn 2264: }
1.9 raeburn 2265: if ($switchserver) {
2266: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
2267: } else {
1.135 bisitz 2268: if ($img ne 'login') { # suppress file selection for Log-in header
2269: $datatable .=' <input type="file" name="'.$role.'_'.$img.'" />';
2270: }
1.9 raeburn 2271: }
1.402 raeburn 2272: if (($role eq 'login') && ($img ne 'login')) {
2273: $datatable .= (' ' x2).' <span class="LC_nobreak"><label>'.$choices->{'alttext'}.':'.
2274: '<input type="text" name="'.$role.'_alt_'.$img.'" size="10" value="'.$alttext.'" />'.
2275: '</label></span>';
2276: }
1.9 raeburn 2277: $datatable .= '</td></tr>';
1.6 raeburn 2278: }
2279: $itemcount ++;
2280: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2281: $datatable .= '<tr'.$css_class.'>'.
2282: '<td>'.$choices->{'bgs'}.'</td>';
2283: my $bgs_def;
2284: foreach my $item (@{$bgs}) {
2285: if (!$is_custom->{$item}) {
1.329 raeburn 2286: $bgs_def .= '<td><span class="LC_nobreak">'.$choices->{$item}.'</span> <span class="css_default_'.$role.'_'.$item.'" style="background-color: '.$defaults->{'bgs'}{$item}.';"> </span><br />'.$defaults->{'bgs'}{$item}.'</td>';
1.6 raeburn 2287: }
2288: }
2289: if ($bgs_def) {
1.8 raeburn 2290: $datatable .= '<td>'.&mt('Default(s) in use:').'<br /><table border="0"><tr>'.$bgs_def.'</tr></table></td>';
1.6 raeburn 2291: } else {
2292: $datatable .= '<td> </td>';
2293: }
2294: $datatable .= '<td class="LC_right_item">'.
2295: '<table border="0"><tr>';
1.174 foxr 2296:
1.6 raeburn 2297: foreach my $item (@{$bgs}) {
1.306 raeburn 2298: $datatable .= '<td style="text-align: center">'.$choices->{$item};
1.174 foxr 2299: my $color = $designs->{'bgs'}{$item} ? $designs->{'bgs'}{$item} : $defaults->{'bgs'}{$item};
1.6 raeburn 2300: if ($designs->{'bgs'}{$item}) {
1.174 foxr 2301: $datatable .= ' ';
1.6 raeburn 2302: }
1.174 foxr 2303: $datatable .= '<br /><input type="text" class="colorchooser" size="8" name="'.$role.'_'.$item.'" value="'.$color.
1.41 raeburn 2304: '" onblur = "javascript:colchg_span('."'css_".$role.'_'.$item."'".',this);" /></td>';
1.6 raeburn 2305: }
2306: $datatable .= '</tr></table></td></tr>';
2307: $itemcount ++;
2308: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2309: $datatable .= '<tr'.$css_class.'>'.
2310: '<td>'.$choices->{'links'}.'</td>';
2311: my $links_def;
2312: foreach my $item (@{$links}) {
2313: if (!$is_custom->{$item}) {
1.329 raeburn 2314: $links_def .= '<td>'.$choices->{$item}.'<br /><span class="css_default_'.$role.'_'.$item.'" style="color: '.$defaults->{'links'}{$item}.';">'.$defaults->{'links'}{$item}.'</span></td>';
1.6 raeburn 2315: }
2316: }
2317: if ($links_def) {
1.8 raeburn 2318: $datatable .= '<td>'.&mt('Default(s) in use:').'<br /><table border="0"><tr>'.$links_def.'</tr></table></td>';
1.6 raeburn 2319: } else {
2320: $datatable .= '<td> </td>';
2321: }
2322: $datatable .= '<td class="LC_right_item">'.
2323: '<table border="0"><tr>';
2324: foreach my $item (@{$links}) {
1.234 raeburn 2325: my $color = $designs->{'links'}{$item} ? $designs->{'links'}{$item} : $defaults->{'links'}{$item};
1.306 raeburn 2326: $datatable .= '<td style="text-align: center">'.$choices->{$item}."\n";
1.6 raeburn 2327: if ($designs->{'links'}{$item}) {
1.174 foxr 2328: $datatable.=' ';
1.6 raeburn 2329: }
1.174 foxr 2330: $datatable .= '<br /><input type="text" size="8" class="colorchooser" name="'.$role.'_'.$item.'" value="'.$color.
1.6 raeburn 2331: '" /></td>';
2332: }
1.30 raeburn 2333: $$rowtotal += $itemcount;
1.3 raeburn 2334: return $datatable;
2335: }
2336:
1.70 raeburn 2337: sub logo_display_options {
2338: my ($img,$defaults,$designs) = @_;
2339: my $checkedon;
2340: if (ref($defaults) eq 'HASH') {
2341: if (ref($defaults->{'showlogo'}) eq 'HASH') {
2342: if ($defaults->{'showlogo'}{$img}) {
2343: $checkedon = 'checked="checked" ';
2344: }
2345: }
2346: }
2347: if (ref($designs) eq 'HASH') {
2348: if (ref($designs->{'showlogo'}) eq 'HASH') {
2349: if (defined($designs->{'showlogo'}{$img})) {
2350: if ($designs->{'showlogo'}{$img} == 0) {
2351: $checkedon = '';
2352: } elsif ($designs->{'showlogo'}{$img} == 1) {
2353: $checkedon = 'checked="checked" ';
2354: }
2355: }
2356: }
2357: }
2358: return '<br /><label> <input type="checkbox" name="'.
2359: 'login_showlogo_'.$img.'" value="1" '.$checkedon.'/>'.
2360: &mt('show').'</label>'."\n";
2361: }
2362:
1.41 raeburn 2363: sub login_header_options {
1.135 bisitz 2364: my ($img,$role,$defaults,$is_custom,$choices) = @_;
2365: my $output = '';
1.41 raeburn 2366: if ((!$is_custom->{'textcol'}) || (!$is_custom->{'bgcol'})) {
1.135 bisitz 2367: $output .= &mt('Text default(s):').'<br />';
1.41 raeburn 2368: if (!$is_custom->{'textcol'}) {
2369: $output .= $choices->{'textcol'}.': '.$defaults->{'logintext'}{'textcol'}.
2370: ' ';
2371: }
2372: if (!$is_custom->{'bgcol'}) {
2373: $output .= $choices->{'bgcol'}.': '.
2374: '<span id="css_'.$role.'_font" style="background-color: '.
2375: $defaults->{'logintext'}{'bgcol'}.';"> </span>';
2376: }
2377: $output .= '<br />';
2378: }
2379: $output .='<br />';
2380: return $output;
2381: }
2382:
2383: sub login_text_colors {
1.201 raeburn 2384: my ($img,$role,$logintext,$phase,$choices,$designs,$defaults) = @_;
1.41 raeburn 2385: my $color_menu = '<table border="0"><tr>';
2386: foreach my $item (@{$logintext}) {
1.306 raeburn 2387: $color_menu .= '<td style="text-align: center">'.$choices->{$item};
1.201 raeburn 2388: my $color = $designs->{'logintext'}{$item} ? $designs->{'logintext'}{$item} : $defaults->{'logintext'}{$item};
2389: $color_menu .= '<br /><input type="text" class="colorchooser" size="8" name="'.$role.'_'.$item.'" value="'.$color.
2390: '" onblur = "javascript:colchg_span('."'css_".$role.'_'.$item."'".',this);" /></td>';
1.41 raeburn 2391: }
2392: $color_menu .= '</tr></table><br />';
2393: return $color_menu;
2394: }
2395:
2396: sub image_changes {
2397: my ($is_custom,$alt_text,$img_import,$showfile,$fullsize,$role,$img,$imgfile,$logincolors) = @_;
2398: my $output;
1.135 bisitz 2399: if ($img eq 'login') {
1.331 raeburn 2400: $output = '</td><td>'.$logincolors; # suppress image for Log-in header
1.135 bisitz 2401: } elsif (!$is_custom) {
1.70 raeburn 2402: if ($img ne 'domlogo') {
1.331 raeburn 2403: $output = &mt('Default image:').'<br />';
1.41 raeburn 2404: } else {
1.331 raeburn 2405: $output = &mt('Default in use:').'<br />';
1.41 raeburn 2406: }
2407: }
1.331 raeburn 2408: if ($img ne 'login') {
1.135 bisitz 2409: if ($img_import) {
2410: $output .= '<input type="hidden" name="'.$role.'_import_'.$img.'" value="'.$imgfile.'" />';
2411: }
2412: $output .= '<a href="'.$fullsize.'" target="_blank"><img src="'.
2413: $showfile.'" alt="'.$alt_text.'" border="0" /></a></td>';
2414: if ($is_custom) {
2415: $output .= '<td>'.$logincolors.'<span class="LC_nobreak"><label>'.
2416: '<input type="checkbox" name="'.
2417: $role.'_del_'.$img.'" value="1" />'.&mt('Delete?').
2418: '</label> '.&mt('Replace:').'</span><br />';
2419: } else {
1.306 raeburn 2420: $output .= '<td class="LC_middle">'.$logincolors.&mt('Upload:').'<br />';
1.135 bisitz 2421: }
1.41 raeburn 2422: }
2423: return $output;
2424: }
2425:
1.3 raeburn 2426: sub print_quotas {
1.86 raeburn 2427: my ($dom,$settings,$rowtotal,$action) = @_;
2428: my $context;
2429: if ($action eq 'quotas') {
2430: $context = 'tools';
2431: } else {
2432: $context = $action;
2433: }
1.429 raeburn 2434: my ($datatable,$defaultquota,@usertools,@options,%validations);
1.44 raeburn 2435: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.3 raeburn 2436: my $typecount = 0;
1.101 raeburn 2437: my ($css_class,%titles);
1.86 raeburn 2438: if ($context eq 'requestcourses') {
1.325 raeburn 2439: @usertools = ('official','unofficial','community','textbook','placement','lti');
1.106 raeburn 2440: @options =('norequest','approval','validate','autolimit');
1.101 raeburn 2441: %validations = &Apache::lonnet::auto_courserequest_checks($dom);
2442: %titles = &courserequest_titles();
1.163 raeburn 2443: } elsif ($context eq 'requestauthor') {
2444: @usertools = ('author');
2445: @options = ('norequest','approval','automatic');
1.210 raeburn 2446: %titles = &authorrequest_titles();
1.86 raeburn 2447: } else {
1.430 raeburn 2448: @usertools = ('aboutme','blog','portfolio','portaccess','timezone');
1.101 raeburn 2449: %titles = &tool_titles();
1.86 raeburn 2450: }
1.26 raeburn 2451: if (ref($types) eq 'ARRAY') {
1.23 raeburn 2452: foreach my $type (@{$types}) {
1.429 raeburn 2453: my $currdefquota;
1.163 raeburn 2454: unless (($context eq 'requestcourses') ||
2455: ($context eq 'requestauthor')) {
1.86 raeburn 2456: if (ref($settings) eq 'HASH') {
2457: if (ref($settings->{defaultquota}) eq 'HASH') {
1.197 raeburn 2458: $currdefquota = $settings->{defaultquota}->{$type};
1.86 raeburn 2459: } else {
2460: $currdefquota = $settings->{$type};
2461: }
1.78 raeburn 2462: }
1.72 raeburn 2463: }
1.3 raeburn 2464: if (defined($usertypes->{$type})) {
2465: $typecount ++;
2466: $css_class = $typecount%2?' class="LC_odd_row"':'';
1.72 raeburn 2467: $datatable .= '<tr'.$css_class.'>'.
1.3 raeburn 2468: '<td>'.$usertypes->{$type}.'</td>'.
1.72 raeburn 2469: '<td class="LC_left_item">';
1.101 raeburn 2470: if ($context eq 'requestcourses') {
2471: $datatable .= '<table><tr>';
2472: }
2473: my %cell;
1.72 raeburn 2474: foreach my $item (@usertools) {
1.101 raeburn 2475: if ($context eq 'requestcourses') {
2476: my ($curroption,$currlimit);
2477: if (ref($settings) eq 'HASH') {
2478: if (ref($settings->{$item}) eq 'HASH') {
2479: $curroption = $settings->{$item}->{$type};
2480: if ($curroption =~ /^autolimit=(\d*)$/) {
2481: $currlimit = $1;
2482: }
2483: }
2484: }
2485: if (!$curroption) {
2486: $curroption = 'norequest';
2487: }
2488: $datatable .= '<th>'.$titles{$item}.'</th>';
2489: foreach my $option (@options) {
2490: my $val = $option;
2491: if ($option eq 'norequest') {
2492: $val = 0;
2493: }
2494: if ($option eq 'validate') {
2495: my $canvalidate = 0;
2496: if (ref($validations{$item}) eq 'HASH') {
2497: if ($validations{$item}{$type}) {
2498: $canvalidate = 1;
2499: }
2500: }
2501: next if (!$canvalidate);
2502: }
2503: my $checked = '';
2504: if ($option eq $curroption) {
2505: $checked = ' checked="checked"';
2506: } elsif ($option eq 'autolimit') {
2507: if ($curroption =~ /^autolimit/) {
2508: $checked = ' checked="checked"';
2509: }
2510: }
2511: $cell{$item} .= '<span class="LC_nobreak"><label>'.
2512: '<input type="radio" name="crsreq_'.$item.
2513: '_'.$type.'" value="'.$val.'"'.$checked.' />'.
1.127 raeburn 2514: $titles{$option}.'</label>';
1.101 raeburn 2515: if ($option eq 'autolimit') {
1.127 raeburn 2516: $cell{$item} .= ' <input type="text" name="crsreq_'.
1.101 raeburn 2517: $item.'_limit_'.$type.'" size="1" '.
1.103 raeburn 2518: 'value="'.$currlimit.'" />';
1.101 raeburn 2519: }
1.127 raeburn 2520: $cell{$item} .= '</span> ';
1.103 raeburn 2521: if ($option eq 'autolimit') {
1.127 raeburn 2522: $cell{$item} .= $titles{'unlimited'};
1.103 raeburn 2523: }
1.101 raeburn 2524: }
1.163 raeburn 2525: } elsif ($context eq 'requestauthor') {
2526: my $curroption;
2527: if (ref($settings) eq 'HASH') {
2528: $curroption = $settings->{$type};
2529: }
2530: if (!$curroption) {
2531: $curroption = 'norequest';
2532: }
2533: foreach my $option (@options) {
2534: my $val = $option;
2535: if ($option eq 'norequest') {
2536: $val = 0;
2537: }
2538: my $checked = '';
2539: if ($option eq $curroption) {
2540: $checked = ' checked="checked"';
2541: }
2542: $datatable .= '<span class="LC_nobreak"><label>'.
2543: '<input type="radio" name="authorreq_'.$type.
2544: '" value="'.$val.'"'.$checked.' />'.
2545: $titles{$option}.'</label></span> ';
2546: }
1.101 raeburn 2547: } else {
2548: my $checked = 'checked="checked" ';
1.413 raeburn 2549: if ($item eq 'timezone') {
2550: $checked = '';
2551: }
1.101 raeburn 2552: if (ref($settings) eq 'HASH') {
2553: if (ref($settings->{$item}) eq 'HASH') {
1.413 raeburn 2554: if (!$settings->{$item}->{$type}) {
1.101 raeburn 2555: $checked = '';
2556: } elsif ($settings->{$item}->{$type} == 1) {
2557: $checked = 'checked="checked" ';
2558: }
1.78 raeburn 2559: }
1.72 raeburn 2560: }
1.101 raeburn 2561: $datatable .= '<span class="LC_nobreak"><label>'.
2562: '<input type="checkbox" name="'.$context.'_'.$item.
2563: '" value="'.$type.'" '.$checked.'/>'.$titles{$item}.
2564: '</label></span> ';
1.72 raeburn 2565: }
1.101 raeburn 2566: }
2567: if ($context eq 'requestcourses') {
2568: $datatable .= '</tr><tr>';
2569: foreach my $item (@usertools) {
1.106 raeburn 2570: $datatable .= '<td style="vertical-align: top">'.$cell{$item}.'</td>';
1.101 raeburn 2571: }
2572: $datatable .= '</tr></table>';
1.72 raeburn 2573: }
1.86 raeburn 2574: $datatable .= '</td>';
1.163 raeburn 2575: unless (($context eq 'requestcourses') ||
2576: ($context eq 'requestauthor')) {
1.86 raeburn 2577: $datatable .=
1.197 raeburn 2578: '<td class="LC_right_item">'.
1.429 raeburn 2579: '<span class="LC_nobreak">'.
1.3 raeburn 2580: '<input type="text" name="quota_'.$type.
1.72 raeburn 2581: '" value="'.$currdefquota.
1.197 raeburn 2582: '" size="5" /></span></td>';
1.86 raeburn 2583: }
2584: $datatable .= '</tr>';
1.3 raeburn 2585: }
2586: }
2587: }
1.163 raeburn 2588: unless (($context eq 'requestcourses') || ($context eq 'requestauthor')) {
1.86 raeburn 2589: $defaultquota = '20';
2590: if (ref($settings) eq 'HASH') {
2591: if (ref($settings->{'defaultquota'}) eq 'HASH') {
2592: $defaultquota = $settings->{'defaultquota'}->{'default'};
2593: } elsif (defined($settings->{'default'})) {
2594: $defaultquota = $settings->{'default'};
2595: }
1.3 raeburn 2596: }
2597: }
2598: $typecount ++;
2599: $css_class = $typecount%2?' class="LC_odd_row"':'';
2600: $datatable .= '<tr'.$css_class.'>'.
1.26 raeburn 2601: '<td>'.$othertitle.'</td>'.
1.72 raeburn 2602: '<td class="LC_left_item">';
1.101 raeburn 2603: if ($context eq 'requestcourses') {
2604: $datatable .= '<table><tr>';
2605: }
2606: my %defcell;
1.72 raeburn 2607: foreach my $item (@usertools) {
1.101 raeburn 2608: if ($context eq 'requestcourses') {
2609: my ($curroption,$currlimit);
2610: if (ref($settings) eq 'HASH') {
2611: if (ref($settings->{$item}) eq 'HASH') {
2612: $curroption = $settings->{$item}->{'default'};
2613: if ($curroption =~ /^autolimit=(\d*)$/) {
2614: $currlimit = $1;
2615: }
2616: }
2617: }
2618: if (!$curroption) {
2619: $curroption = 'norequest';
2620: }
2621: $datatable .= '<th>'.$titles{$item}.'</th>';
2622: foreach my $option (@options) {
2623: my $val = $option;
2624: if ($option eq 'norequest') {
2625: $val = 0;
2626: }
2627: if ($option eq 'validate') {
2628: my $canvalidate = 0;
2629: if (ref($validations{$item}) eq 'HASH') {
2630: if ($validations{$item}{'default'}) {
2631: $canvalidate = 1;
2632: }
2633: }
2634: next if (!$canvalidate);
2635: }
2636: my $checked = '';
2637: if ($option eq $curroption) {
2638: $checked = ' checked="checked"';
2639: } elsif ($option eq 'autolimit') {
2640: if ($curroption =~ /^autolimit/) {
2641: $checked = ' checked="checked"';
2642: }
2643: }
2644: $defcell{$item} .= '<span class="LC_nobreak"><label>'.
2645: '<input type="radio" name="crsreq_'.$item.
2646: '_default" value="'.$val.'"'.$checked.' />'.
2647: $titles{$option}.'</label>';
2648: if ($option eq 'autolimit') {
1.127 raeburn 2649: $defcell{$item} .= ' <input type="text" name="crsreq_'.
1.101 raeburn 2650: $item.'_limit_default" size="1" '.
2651: 'value="'.$currlimit.'" />';
2652: }
1.127 raeburn 2653: $defcell{$item} .= '</span> ';
1.104 raeburn 2654: if ($option eq 'autolimit') {
1.127 raeburn 2655: $defcell{$item} .= $titles{'unlimited'};
1.104 raeburn 2656: }
1.101 raeburn 2657: }
1.163 raeburn 2658: } elsif ($context eq 'requestauthor') {
2659: my $curroption;
2660: if (ref($settings) eq 'HASH') {
1.172 raeburn 2661: $curroption = $settings->{'default'};
1.163 raeburn 2662: }
2663: if (!$curroption) {
2664: $curroption = 'norequest';
2665: }
2666: foreach my $option (@options) {
2667: my $val = $option;
2668: if ($option eq 'norequest') {
2669: $val = 0;
2670: }
2671: my $checked = '';
2672: if ($option eq $curroption) {
2673: $checked = ' checked="checked"';
2674: }
2675: $datatable .= '<span class="LC_nobreak"><label>'.
2676: '<input type="radio" name="authorreq_default"'.
2677: ' value="'.$val.'"'.$checked.' />'.
2678: $titles{$option}.'</label></span> ';
2679: }
1.101 raeburn 2680: } else {
2681: my $checked = 'checked="checked" ';
2682: if (ref($settings) eq 'HASH') {
2683: if (ref($settings->{$item}) eq 'HASH') {
2684: if ($settings->{$item}->{'default'} == 0) {
2685: $checked = '';
2686: } elsif ($settings->{$item}->{'default'} == 1) {
2687: $checked = 'checked="checked" ';
2688: }
1.78 raeburn 2689: }
1.72 raeburn 2690: }
1.101 raeburn 2691: $datatable .= '<span class="LC_nobreak"><label>'.
2692: '<input type="checkbox" name="'.$context.'_'.$item.
2693: '" value="default" '.$checked.'/>'.$titles{$item}.
2694: '</label></span> ';
2695: }
2696: }
2697: if ($context eq 'requestcourses') {
2698: $datatable .= '</tr><tr>';
2699: foreach my $item (@usertools) {
1.106 raeburn 2700: $datatable .= '<td style="vertical-align: top">'.$defcell{$item}.'</td>';
1.72 raeburn 2701: }
1.101 raeburn 2702: $datatable .= '</tr></table>';
1.72 raeburn 2703: }
1.86 raeburn 2704: $datatable .= '</td>';
1.163 raeburn 2705: unless (($context eq 'requestcourses') || ($context eq 'requestauthor')) {
1.197 raeburn 2706: $datatable .= '<td class="LC_right_item">'.
1.429 raeburn 2707: '<span class="LC_nobreak">'.
1.86 raeburn 2708: '<input type="text" name="defaultquota" value="'.
1.429 raeburn 2709: $defaultquota.'" size="5" /></span></td>';
1.86 raeburn 2710: }
2711: $datatable .= '</tr>';
1.72 raeburn 2712: $typecount ++;
2713: $css_class = $typecount%2?' class="LC_odd_row"':'';
2714: $datatable .= '<tr'.$css_class.'>'.
1.197 raeburn 2715: '<td>'.&mt('LON-CAPA Advanced Users').'<br />';
1.104 raeburn 2716: if ($context eq 'requestcourses') {
1.109 raeburn 2717: $datatable .= &mt('(overrides affiliation, if set)').
2718: '</td>'.
2719: '<td class="LC_left_item">'.
2720: '<table><tr>';
1.101 raeburn 2721: } else {
1.109 raeburn 2722: $datatable .= &mt('(overrides affiliation, if checked)').
2723: '</td>'.
2724: '<td class="LC_left_item" colspan="2">'.
2725: '<br />';
1.101 raeburn 2726: }
2727: my %advcell;
1.72 raeburn 2728: foreach my $item (@usertools) {
1.101 raeburn 2729: if ($context eq 'requestcourses') {
2730: my ($curroption,$currlimit);
2731: if (ref($settings) eq 'HASH') {
2732: if (ref($settings->{$item}) eq 'HASH') {
2733: $curroption = $settings->{$item}->{'_LC_adv'};
2734: if ($curroption =~ /^autolimit=(\d*)$/) {
2735: $currlimit = $1;
2736: }
2737: }
2738: }
2739: $datatable .= '<th>'.$titles{$item}.'</th>';
1.104 raeburn 2740: my $checked = '';
2741: if ($curroption eq '') {
2742: $checked = ' checked="checked"';
2743: }
2744: $advcell{$item} .= '<span class="LC_nobreak"><label>'.
2745: '<input type="radio" name="crsreq_'.$item.
2746: '__LC_adv" value=""'.$checked.' />'.
2747: &mt('No override set').'</label></span> ';
1.101 raeburn 2748: foreach my $option (@options) {
2749: my $val = $option;
2750: if ($option eq 'norequest') {
2751: $val = 0;
2752: }
2753: if ($option eq 'validate') {
2754: my $canvalidate = 0;
2755: if (ref($validations{$item}) eq 'HASH') {
2756: if ($validations{$item}{'_LC_adv'}) {
2757: $canvalidate = 1;
2758: }
2759: }
2760: next if (!$canvalidate);
2761: }
2762: my $checked = '';
1.104 raeburn 2763: if ($val eq $curroption) {
1.101 raeburn 2764: $checked = ' checked="checked"';
2765: } elsif ($option eq 'autolimit') {
2766: if ($curroption =~ /^autolimit/) {
2767: $checked = ' checked="checked"';
2768: }
2769: }
2770: $advcell{$item} .= '<span class="LC_nobreak"><label>'.
2771: '<input type="radio" name="crsreq_'.$item.
2772: '__LC_adv" value="'.$val.'"'.$checked.' />'.
2773: $titles{$option}.'</label>';
2774: if ($option eq 'autolimit') {
1.127 raeburn 2775: $advcell{$item} .= ' <input type="text" name="crsreq_'.
1.101 raeburn 2776: $item.'_limit__LC_adv" size="1" '.
2777: 'value="'.$currlimit.'" />';
2778: }
1.127 raeburn 2779: $advcell{$item} .= '</span> ';
1.104 raeburn 2780: if ($option eq 'autolimit') {
1.127 raeburn 2781: $advcell{$item} .= $titles{'unlimited'};
1.104 raeburn 2782: }
1.101 raeburn 2783: }
1.163 raeburn 2784: } elsif ($context eq 'requestauthor') {
2785: my $curroption;
2786: if (ref($settings) eq 'HASH') {
2787: $curroption = $settings->{'_LC_adv'};
2788: }
2789: my $checked = '';
2790: if ($curroption eq '') {
2791: $checked = ' checked="checked"';
2792: }
2793: $datatable .= '<span class="LC_nobreak"><label>'.
2794: '<input type="radio" name="authorreq__LC_adv"'.
2795: ' value=""'.$checked.' />'.
2796: &mt('No override set').'</label></span> ';
2797: foreach my $option (@options) {
2798: my $val = $option;
2799: if ($option eq 'norequest') {
2800: $val = 0;
2801: }
2802: my $checked = '';
2803: if ($val eq $curroption) {
2804: $checked = ' checked="checked"';
2805: }
2806: $datatable .= '<span class="LC_nobreak"><label>'.
1.173 raeburn 2807: '<input type="radio" name="authorreq__LC_adv"'.
2808: ' value="'.$val.'"'.$checked.' />'.
1.163 raeburn 2809: $titles{$option}.'</label></span> ';
2810: }
1.101 raeburn 2811: } else {
2812: my $checked = 'checked="checked" ';
2813: if (ref($settings) eq 'HASH') {
2814: if (ref($settings->{$item}) eq 'HASH') {
2815: if ($settings->{$item}->{'_LC_adv'} == 0) {
2816: $checked = '';
2817: } elsif ($settings->{$item}->{'_LC_adv'} == 1) {
2818: $checked = 'checked="checked" ';
2819: }
1.79 raeburn 2820: }
1.72 raeburn 2821: }
1.101 raeburn 2822: $datatable .= '<span class="LC_nobreak"><label>'.
2823: '<input type="checkbox" name="'.$context.'_'.$item.
2824: '" value="_LC_adv" '.$checked.'/>'.$titles{$item}.
2825: '</label></span> ';
2826: }
2827: }
2828: if ($context eq 'requestcourses') {
2829: $datatable .= '</tr><tr>';
2830: foreach my $item (@usertools) {
1.106 raeburn 2831: $datatable .= '<td style="vertical-align: top">'.$advcell{$item}.'</td>';
1.72 raeburn 2832: }
1.101 raeburn 2833: $datatable .= '</tr></table>';
1.72 raeburn 2834: }
1.98 raeburn 2835: $datatable .= '</td></tr>';
1.30 raeburn 2836: $$rowtotal += $typecount;
1.3 raeburn 2837: return $datatable;
2838: }
2839:
1.163 raeburn 2840: sub print_requestmail {
1.305 raeburn 2841: my ($dom,$action,$settings,$rowtotal,$customcss,$rowstyle) = @_;
1.208 raeburn 2842: my ($now,$datatable,%currapp);
1.102 raeburn 2843: $now = time;
2844: if (ref($settings) eq 'HASH') {
2845: if (ref($settings->{'notify'}) eq 'HASH') {
2846: if ($settings->{'notify'}{'approval'} ne '') {
1.224 raeburn 2847: map {$currapp{$_}=1;} split(/,/,$settings->{'notify'}{'approval'});
1.102 raeburn 2848: }
2849: }
2850: }
1.191 raeburn 2851: my $numinrow = 2;
1.224 raeburn 2852: my $css_class;
1.305 raeburn 2853: if ($$rowtotal%2) {
2854: $css_class = 'LC_odd_row';
2855: }
2856: if ($customcss) {
2857: $css_class .= " $customcss";
2858: }
2859: $css_class =~ s/^\s+//;
2860: if ($css_class) {
2861: $css_class = ' class="'.$css_class.'"';
2862: }
2863: if ($rowstyle) {
2864: $css_class .= ' style="'.$rowstyle.'"';
2865: }
1.163 raeburn 2866: my $text;
2867: if ($action eq 'requestcourses') {
2868: $text = &mt('Receive notification of course requests requiring approval');
1.224 raeburn 2869: } elsif ($action eq 'requestauthor') {
2870: $text = &mt('Receive notification of Authoring Space requests requiring approval');
1.163 raeburn 2871: } else {
1.224 raeburn 2872: $text = &mt('Receive notification of queued requests for self-created user accounts requiring approval');
1.163 raeburn 2873: }
1.224 raeburn 2874: $datatable = '<tr'.$css_class.'>'.
1.163 raeburn 2875: ' <td>'.$text.'</td>'.
1.102 raeburn 2876: ' <td class="LC_left_item">';
1.191 raeburn 2877: my ($numdc,$table,$rows) = &active_dc_picker($dom,$numinrow,'checkbox',
1.224 raeburn 2878: $action.'notifyapproval',%currapp);
1.191 raeburn 2879: if ($numdc > 0) {
2880: $datatable .= $table;
1.102 raeburn 2881: } else {
2882: $datatable .= &mt('There are no active Domain Coordinators');
2883: }
2884: $datatable .='</td></tr>';
2885: return $datatable;
2886: }
2887:
1.216 raeburn 2888: sub print_studentcode {
2889: my ($settings,$rowtotal) = @_;
2890: my $rownum = 0;
1.218 raeburn 2891: my ($output,%current);
1.325 raeburn 2892: my @crstypes = ('official','unofficial','community','textbook','placement','lti');
1.248 raeburn 2893: if (ref($settings) eq 'HASH') {
2894: if (ref($settings->{'uniquecode'}) eq 'HASH') {
2895: foreach my $type (@crstypes) {
2896: $current{$type} = $settings->{'uniquecode'}{$type};
2897: }
1.218 raeburn 2898: }
2899: }
2900: $output .= '<tr>'.
2901: '<td class="LC_left_item">'.&mt('Generate unique six character code as course identifier?').'</td>'.
2902: '<td class="LC_left_item">';
2903: foreach my $type (@crstypes) {
2904: my $check = ' ';
2905: if ($current{$type}) {
2906: $check = ' checked="checked" ';
2907: }
2908: $output .= '<span class="LC_nobreak"><label>'.
2909: '<input type="checkbox" name="uniquecode" value="'.$type.'"'.$check.'/>'.
2910: &mt($type).'</label></span>'.(' 'x2).' ';
2911: }
2912: $output .= '</td></tr>';
2913: $$rowtotal ++;
2914: return $output;
1.216 raeburn 2915: }
2916:
2917: sub print_textbookcourses {
1.242 raeburn 2918: my ($dom,$type,$settings,$rowtotal) = @_;
1.216 raeburn 2919: my $rownum = 0;
2920: my $css_class;
2921: my $itemcount = 1;
2922: my $maxnum = 0;
2923: my $bookshash;
2924: if (ref($settings) eq 'HASH') {
1.242 raeburn 2925: $bookshash = $settings->{$type};
1.216 raeburn 2926: }
2927: my %ordered;
2928: if (ref($bookshash) eq 'HASH') {
2929: foreach my $item (keys(%{$bookshash})) {
2930: if (ref($bookshash->{$item}) eq 'HASH') {
2931: my $num = $bookshash->{$item}{'order'};
2932: $ordered{$num} = $item;
2933: }
2934: }
2935: }
2936: my $confname = $dom.'-domainconfig';
2937: my $switchserver = &check_switchserver($dom,$confname);
1.242 raeburn 2938: my $maxnum = scalar(keys(%ordered));
2939: my $datatable;
1.216 raeburn 2940: if (keys(%ordered)) {
2941: my @items = sort { $a <=> $b } keys(%ordered);
2942: for (my $i=0; $i<@items; $i++) {
2943: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2944: my $key = $ordered{$items[$i]};
2945: my %coursehash=&Apache::lonnet::coursedescription($key);
2946: my $coursetitle = $coursehash{'description'};
1.243 raeburn 2947: my ($subject,$title,$author,$publisher,$image,$imgsrc,$cdom,$cnum);
1.216 raeburn 2948: if (ref($bookshash->{$key}) eq 'HASH') {
2949: $subject = $bookshash->{$key}->{'subject'};
2950: $title = $bookshash->{$key}->{'title'};
1.242 raeburn 2951: if ($type eq 'textbooks') {
1.243 raeburn 2952: $publisher = $bookshash->{$key}->{'publisher'};
1.242 raeburn 2953: $author = $bookshash->{$key}->{'author'};
2954: $image = $bookshash->{$key}->{'image'};
2955: if ($image ne '') {
2956: my ($path,$imagefile) = ($image =~ m{^(.+)/([^/]+)$});
2957: my $imagethumb = "$path/tn-".$imagefile;
2958: $imgsrc = '<img src="'.$imagethumb.'" alt="'.&mt('Textbook image').'" />';
2959: }
1.216 raeburn 2960: }
2961: }
1.242 raeburn 2962: my $chgstr = ' onchange="javascript:reorderBooks(this.form,'."'$type".'_'."$key','$type'".');"';
1.216 raeburn 2963: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
1.242 raeburn 2964: .'<select name="'.$type.'_'.$key.'"'.$chgstr.'>';
1.216 raeburn 2965: for (my $k=0; $k<=$maxnum; $k++) {
2966: my $vpos = $k+1;
2967: my $selstr;
2968: if ($k == $i) {
2969: $selstr = ' selected="selected" ';
2970: }
2971: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
2972: }
2973: $datatable .= '</select>'.(' 'x2).
1.242 raeburn 2974: '<label><input type="checkbox" name="'.$type.'_del" value="'.$key.'" />'.
1.216 raeburn 2975: &mt('Delete?').'</label></span></td>'.
2976: '<td colspan="2">'.
1.242 raeburn 2977: '<span class="LC_nobreak">'.&mt('Subject:').'<input type="text" size="15" name="'.$type.'_subject_'.$i.'" value="'.$subject.'" /></span> '.
1.216 raeburn 2978: (' 'x2).
1.242 raeburn 2979: '<span class="LC_nobreak">'.&mt('Title:').'<input type="text" size="30" name="'.$type.'_title_'.$i.'" value="'.$title.'" /></span> ';
2980: if ($type eq 'textbooks') {
2981: $datatable .= (' 'x2).
1.243 raeburn 2982: '<span class="LC_nobreak">'.&mt('Publisher:').'<input type="text" size="10" name="'.$type.'_publisher_'.$i.'" value="'.$publisher.'" /></span> '.
2983: (' 'x2).
1.242 raeburn 2984: '<span class="LC_nobreak">'.&mt('Author(s):').'<input type="text" size="25" name="'.$type.'_author_'.$i.'" value="'.$author.'" /></span> '.
2985: (' 'x2).
2986: '<span class="LC_nobreak">'.&mt('Thumbnail:');
2987: if ($image) {
1.267 raeburn 2988: $datatable .= $imgsrc.
1.242 raeburn 2989: '<label><input type="checkbox" name="'.$type.'_image_del"'.
2990: ' value="'.$key.'" />'.&mt('Delete?').'</label></span> '.
2991: '<span class="LC_nobreak"> '.&mt('Replace:').' ';
2992: }
2993: if ($switchserver) {
2994: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
2995: } else {
2996: $datatable .= '<input type="file" name="'.$type.'_image_'.$i.'" value="" />';
2997: }
1.216 raeburn 2998: }
1.242 raeburn 2999: $datatable .= '<input type="hidden" name="'.$type.'_id_'.$i.'" value="'.$type.'_'.$key.'" /></span> '.
1.216 raeburn 3000: '<span class="LC_nobreak">'.&mt('LON-CAPA course:').' '.
3001: $coursetitle.'</span></td></tr>'."\n";
3002: $itemcount ++;
3003: }
3004: }
3005: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.242 raeburn 3006: my $chgstr = ' onchange="javascript:reorderBooks(this.form,'."'$type"."_addbook_pos','$type'".');"';
1.216 raeburn 3007: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'."\n".
1.242 raeburn 3008: '<input type="hidden" name="'.$type.'_maxnum" value="'.$maxnum.'" />'."\n".
3009: '<select name="'.$type.'_addbook_pos"'.$chgstr.'>';
1.216 raeburn 3010: for (my $k=0; $k<$maxnum+1; $k++) {
3011: my $vpos = $k+1;
3012: my $selstr;
3013: if ($k == $maxnum) {
3014: $selstr = ' selected="selected" ';
3015: }
3016: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
3017: }
3018: $datatable .= '</select> '."\n".
1.334 raeburn 3019: '<input type="checkbox" name="'.$type.'_addbook" value="1" />'.&mt('Add').'</span></td>'."\n".
1.216 raeburn 3020: '<td colspan="2">'.
1.242 raeburn 3021: '<span class="LC_nobreak">'.&mt('Subject:').'<input type="text" size="15" name="'.$type.'_addbook_subject" value="" /></span> '."\n".
1.216 raeburn 3022: (' 'x2).
1.242 raeburn 3023: '<span class="LC_nobreak">'.&mt('Title:').'<input type="text" size="30" name="'.$type.'_addbook_title" value="" /></span> '."\n".
3024: (' 'x2);
3025: if ($type eq 'textbooks') {
1.243 raeburn 3026: $datatable .= '<span class="LC_nobreak">'.&mt('Publisher:').'<input type="text" size="10" name="'.$type.'_addbook_publisher" value="" /></span> '."\n".
3027: (' 'x2).
3028: '<span class="LC_nobreak">'.&mt('Author(s):').'<input type="text" size="25" name="'.$type.'_addbook_author" value="" /></span> '."\n".
1.242 raeburn 3029: (' 'x2).
3030: '<span class="LC_nobreak">'.&mt('Image:').' ';
3031: if ($switchserver) {
3032: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
3033: } else {
3034: $datatable .= '<input type="file" name="'.$type.'_addbook_image" value="" />';
3035: }
1.334 raeburn 3036: $datatable .= '</span>'."\n";
1.216 raeburn 3037: }
1.334 raeburn 3038: $datatable .= '<span class="LC_nobreak">'.&mt('LON-CAPA course:').' '.
1.242 raeburn 3039: &Apache::loncommon::select_dom_form($env{'request.role.domain'},$type.'_addbook_cdom').
3040: '<input type="text" size="25" name="'.$type.'_addbook_cnum" value="" />'.
1.216 raeburn 3041: &Apache::loncommon::selectcourse_link
1.334 raeburn 3042: ('display',$type.'_addbook_cnum',$type.'_addbook_cdom',undef,undef,undef,'Course').
1.216 raeburn 3043: '</span></td>'."\n".
3044: '</tr>'."\n";
3045: $itemcount ++;
3046: return $datatable;
3047: }
3048:
1.217 raeburn 3049: sub textbookcourses_javascript {
1.242 raeburn 3050: my ($settings) = @_;
3051: return unless(ref($settings) eq 'HASH');
3052: my (%ordered,%total,%jstext);
3053: foreach my $type ('textbooks','templates') {
3054: $total{$type} = 0;
3055: if (ref($settings->{$type}) eq 'HASH') {
3056: foreach my $item (keys(%{$settings->{$type}})) {
3057: if (ref($settings->{$type}->{$item}) eq 'HASH') {
3058: my $num = $settings->{$type}->{$item}{'order'};
3059: $ordered{$type}{$num} = $item;
3060: }
3061: }
3062: $total{$type} = scalar(keys(%{$settings->{$type}}));
3063: }
3064: my @jsarray = ();
3065: foreach my $item (sort {$a <=> $b } (keys(%{$ordered{$type}}))) {
3066: push(@jsarray,$ordered{$type}{$item});
3067: }
3068: $jstext{$type} = ' var '.$type.' = Array('."'".join("','",@jsarray)."'".');'."\n";
1.217 raeburn 3069: }
3070: return <<"ENDSCRIPT";
3071: <script type="text/javascript">
3072: // <![CDATA[
1.242 raeburn 3073: function reorderBooks(form,item,caller) {
1.217 raeburn 3074: var changedVal;
1.242 raeburn 3075: $jstext{'textbooks'};
3076: $jstext{'templates'};
3077: var newpos;
3078: var maxh;
3079: if (caller == 'textbooks') {
3080: newpos = 'textbooks_addbook_pos';
3081: maxh = 1 + $total{'textbooks'};
3082: } else {
3083: newpos = 'templates_addbook_pos';
3084: maxh = 1 + $total{'templates'};
3085: }
1.217 raeburn 3086: var current = new Array;
3087: var newitemVal = form.elements[newpos].options[form.elements[newpos].selectedIndex].value;
3088: if (item == newpos) {
3089: changedVal = newitemVal;
3090: } else {
3091: changedVal = form.elements[item].options[form.elements[item].selectedIndex].value;
3092: current[newitemVal] = newpos;
3093: }
1.242 raeburn 3094: if (caller == 'textbooks') {
3095: for (var i=0; i<textbooks.length; i++) {
3096: var elementName = 'textbooks_'+textbooks[i];
3097: if (elementName != item) {
3098: if (form.elements[elementName]) {
3099: var currVal = form.elements[elementName].options[form.elements[elementName].selectedIndex].value;
3100: current[currVal] = elementName;
3101: }
3102: }
3103: }
3104: }
3105: if (caller == 'templates') {
3106: for (var i=0; i<templates.length; i++) {
3107: var elementName = 'templates_'+templates[i];
3108: if (elementName != item) {
3109: if (form.elements[elementName]) {
3110: var currVal = form.elements[elementName].options[form.elements[elementName].selectedIndex].value;
3111: current[currVal] = elementName;
3112: }
1.217 raeburn 3113: }
3114: }
3115: }
3116: var oldVal;
3117: for (var j=0; j<maxh; j++) {
3118: if (current[j] == undefined) {
3119: oldVal = j;
3120: }
3121: }
3122: if (oldVal < changedVal) {
3123: for (var k=oldVal+1; k<=changedVal ; k++) {
3124: var elementName = current[k];
3125: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex - 1;
3126: }
3127: } else {
3128: for (var k=changedVal; k<oldVal; k++) {
3129: var elementName = current[k];
3130: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex + 1;
3131: }
3132: }
3133: return;
3134: }
3135:
3136: // ]]>
3137: </script>
3138:
3139: ENDSCRIPT
3140: }
3141:
1.267 raeburn 3142: sub ltitools_javascript {
3143: my ($settings) = @_;
1.319 raeburn 3144: my $togglejs = <itools_toggle_js();
3145: unless (ref($settings) eq 'HASH') {
3146: return $togglejs;
3147: }
1.267 raeburn 3148: my (%ordered,$total,%jstext);
3149: $total = 0;
3150: foreach my $item (keys(%{$settings})) {
3151: if (ref($settings->{$item}) eq 'HASH') {
3152: my $num = $settings->{$item}{'order'};
3153: $ordered{$num} = $item;
3154: }
3155: }
3156: $total = scalar(keys(%{$settings}));
3157: my @jsarray = ();
3158: foreach my $item (sort {$a <=> $b } (keys(%ordered))) {
3159: push(@jsarray,$ordered{$item});
3160: }
3161: my $jstext = ' var ltitools = Array('."'".join("','",@jsarray)."'".');'."\n";
3162: return <<"ENDSCRIPT";
3163: <script type="text/javascript">
3164: // <![CDATA[
1.319 raeburn 3165: function reorderLTITools(form,item) {
1.267 raeburn 3166: var changedVal;
3167: $jstext
3168: var newpos = 'ltitools_add_pos';
3169: var maxh = 1 + $total;
3170: var current = new Array;
3171: var newitemVal = form.elements[newpos].options[form.elements[newpos].selectedIndex].value;
3172: if (item == newpos) {
3173: changedVal = newitemVal;
3174: } else {
3175: changedVal = form.elements[item].options[form.elements[item].selectedIndex].value;
3176: current[newitemVal] = newpos;
3177: }
3178: for (var i=0; i<ltitools.length; i++) {
3179: var elementName = 'ltitools_'+ltitools[i];
3180: if (elementName != item) {
3181: if (form.elements[elementName]) {
3182: var currVal = form.elements[elementName].options[form.elements[elementName].selectedIndex].value;
3183: current[currVal] = elementName;
3184: }
3185: }
3186: }
3187: var oldVal;
3188: for (var j=0; j<maxh; j++) {
3189: if (current[j] == undefined) {
3190: oldVal = j;
3191: }
3192: }
3193: if (oldVal < changedVal) {
3194: for (var k=oldVal+1; k<=changedVal ; k++) {
3195: var elementName = current[k];
3196: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex - 1;
3197: }
3198: } else {
3199: for (var k=changedVal; k<oldVal; k++) {
3200: var elementName = current[k];
3201: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex + 1;
3202: }
3203: }
3204: return;
3205: }
3206:
3207: // ]]>
3208: </script>
3209:
1.319 raeburn 3210: $togglejs
3211:
3212: ENDSCRIPT
3213: }
3214:
3215: sub ltitools_toggle_js {
3216: return <<"ENDSCRIPT";
3217: <script type="text/javascript">
3218: // <![CDATA[
3219:
3220: function toggleLTITools(form,setting,item) {
3221: var radioname = '';
3222: var divid = '';
3223: if ((setting == 'passback') || (setting == 'roster')) {
3224: radioname = 'ltitools_'+setting+'_'+item;
3225: divid = 'ltitools_'+setting+'time_'+item;
3226: var num = form.elements[radioname].length;
3227: if (num) {
3228: var setvis = '';
3229: for (var i=0; i<num; i++) {
3230: if (form.elements[radioname][i].checked) {
3231: if (form.elements[radioname][i].value == '1') {
3232: if (document.getElementById(divid)) {
3233: document.getElementById(divid).style.display = 'inline-block';
3234: }
3235: setvis = 1;
3236: }
3237: break;
3238: }
3239: }
3240: }
3241: if (!setvis) {
3242: if (document.getElementById(divid)) {
3243: document.getElementById(divid).style.display = 'none';
3244: }
3245: }
3246: }
1.324 raeburn 3247: if (setting == 'user') {
3248: divid = 'ltitools_'+setting+'_div_'+item;
3249: var checkid = 'ltitools_'+setting+'_field_'+item;
3250: if (document.getElementById(divid)) {
3251: if (document.getElementById(checkid)) {
3252: if (document.getElementById(checkid).checked) {
3253: document.getElementById(divid).style.display = 'inline-block';
3254: } else {
3255: document.getElementById(divid).style.display = 'none';
3256: }
3257: }
3258: }
3259: }
1.319 raeburn 3260: return;
3261: }
3262: // ]]>
3263: </script>
3264:
1.267 raeburn 3265: ENDSCRIPT
3266: }
3267:
1.381 raeburn 3268: sub wafproxy_javascript {
3269: my ($dom) = @_;
3270: return <<"ENDSCRIPT";
3271: <script type="text/javascript">
3272: // <![CDATA[
3273: function updateWAF() {
3274: if (document.getElementById('wafproxy_remoteip')) {
3275: var wafremote = 0;
3276: if (document.display.wafproxy_remoteip.options[document.display.wafproxy_remoteip.selectedIndex].value == 'h') {
3277: wafremote = 1;
3278: }
3279: var fields = new Array('header','trust');
3280: for (var i=0; i<fields.length; i++) {
3281: if (document.getElementById('wafproxy_'+fields[i])) {
3282: if (wafremote == 1) {
3283: document.getElementById('wafproxy_'+fields[i]).style.display = 'table-row';
3284: }
3285: else {
3286: document.getElementById('wafproxy_'+fields[i]).style.display = 'none';
3287: }
3288: }
3289: }
3290: if (document.getElementById('wafproxyranges_$dom')) {
3291: if (wafremote == 1) {
3292: document.getElementById('wafproxyranges_$dom').style.display = 'inline-block';
3293: } else {
3294: for (var i=0; i<document.display.wafproxy_vpnaccess.length; i++) {
3295: if (document.display.wafproxy_vpnaccess[i].checked) {
3296: if (document.display.wafproxy_vpnaccess[i].value == 0) {
3297: document.getElementById('wafproxyranges_$dom').style.display = 'none';
3298: }
3299: }
3300: }
3301: }
3302: }
3303: }
3304: return;
3305: }
3306:
3307: function checkWAF() {
3308: if (document.getElementById('wafproxy_remoteip')) {
3309: var wafvpn = 0;
3310: for (var i=0; i<document.display.wafproxy_vpnaccess.length; i++) {
3311: if (document.display.wafproxy_vpnaccess[i].checked) {
3312: if (document.display.wafproxy_vpnaccess[i].value == 1) {
3313: wafvpn = 1;
3314: }
3315: break;
3316: }
3317: }
3318: var vpn = new Array('vpnint','vpnext');
3319: for (var i=0; i<vpn.length; i++) {
3320: if (document.getElementById('wafproxy_show_'+vpn[i])) {
3321: if (wafvpn == 1) {
3322: document.getElementById('wafproxy_show_'+vpn[i]).style.display = 'table-row';
3323: }
3324: else {
3325: document.getElementById('wafproxy_show_'+vpn[i]).style.display = 'none';
3326: }
3327: }
3328: }
3329: if (document.getElementById('wafproxyranges_$dom')) {
3330: if (wafvpn == 1) {
3331: document.getElementById('wafproxyranges_$dom').style.display = 'inline-block';
3332: }
3333: else if (document.display.wafproxy_remoteip.options[document.display.wafproxy_remoteip.selectedIndex].value != 'h') {
3334: document.getElementById('wafproxyranges_$dom').style.display = 'none';
3335: }
3336: }
3337: }
3338: return;
3339: }
3340:
3341: function toggleWAF() {
3342: if (document.getElementById('wafproxy_table')) {
3343: var wafproxy = 0;
3344: for (var i=0; i<document.display.wafproxy_${dom}.length; i++) {
3345: if (document.display.wafproxy_${dom}[i].checked) {
3346: if (document.display.wafproxy_${dom}[i].value == 1) {
3347: wafproxy = 1;
3348: break;
3349: }
3350: }
3351: }
3352: if (wafproxy == 1) {
3353: document.getElementById('wafproxy_table').style.display='inline';
3354: }
3355: else {
3356: document.getElementById('wafproxy_table').style.display='none';
3357: }
3358: if (document.getElementById('wafproxyrow_${dom}')) {
3359: if (wafproxy == 1) {
3360: document.getElementById('wafproxyrow_${dom}').style.display = 'table-row';
3361: }
3362: else {
3363: document.getElementById('wafproxyrow_${dom}').style.display = 'none';
3364: }
3365: }
3366: if (document.getElementById('nowafproxyrow_$dom')) {
3367: if (wafproxy == 1) {
3368: document.getElementById('nowafproxyrow_${dom}').style.display = 'none';
3369: }
3370: else {
3371: document.getElementById('nowafproxyrow_${dom}').style.display = 'table-row';
3372: }
3373: }
3374: }
3375: return;
3376: }
3377: // ]]>
3378: </script>
3379:
3380: ENDSCRIPT
3381: }
3382:
1.372 raeburn 3383: sub proctoring_javascript {
3384: my ($settings) = @_;
3385: my (%ordered,$total,%jstext);
3386: $total = 0;
3387: if (ref($settings) eq 'HASH') {
3388: foreach my $item (keys(%{$settings})) {
3389: if (ref($settings->{$item}) eq 'HASH') {
3390: my $num = $settings->{$item}{'order'};
3391: $ordered{$num} = $item;
3392: }
3393: }
3394: $total = scalar(keys(%{$settings}));
3395: } else {
3396: %ordered = (
3397: 0 => 'proctorio',
3398: 1 => 'examity',
3399: );
3400: $total = 2;
3401: }
3402: my @jsarray = ();
3403: foreach my $item (sort {$a <=> $b } (keys(%ordered))) {
3404: push(@jsarray,$ordered{$item});
3405: }
3406: my $jstext = ' var proctors = Array('."'".join("','",@jsarray)."'".');'."\n";
3407: return <<"ENDSCRIPT";
3408: <script type="text/javascript">
3409: // <![CDATA[
3410: function reorderProctoring(form,item) {
3411: var changedVal;
3412: $jstext
3413: var maxh = $total;
3414: var current = new Array;
3415: var changedVal = form.elements[item].options[form.elements[item].selectedIndex].value;
3416: for (var i=0; i<proctors.length; i++) {
3417: var elementName = 'proctoring_pos_'+proctors[i];
3418: if (elementName != item) {
3419: if (form.elements[elementName]) {
3420: var currVal = form.elements[elementName].options[form.elements[elementName].selectedIndex].value;
3421: current[currVal] = elementName;
3422: }
3423: }
3424: }
3425: var oldVal;
3426: for (var j=0; j<maxh; j++) {
3427: if (current[j] == undefined) {
3428: oldVal = j;
3429: }
3430: }
3431: if (oldVal < changedVal) {
3432: for (var k=oldVal+1; k<=changedVal ; k++) {
3433: var elementName = current[k];
3434: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex - 1;
3435: }
3436: } else {
3437: for (var k=changedVal; k<oldVal; k++) {
3438: var elementName = current[k];
3439: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex + 1;
3440: }
3441: }
3442: return;
3443: }
3444:
3445: function toggleProctoring(form,item) {
3446: var fieldsets = document.getElementsByClassName('proctoring_'+item);
3447: if (fieldsets.length) {
3448: var radioname = 'proctoring_available_'+item;
3449: var num = form.elements[radioname].length;
3450: if (num) {
3451: var setvis = '';
3452: for (var i=0; i<num; i++) {
3453: if (form.elements[radioname][i].checked) {
3454: if (form.elements[radioname][i].value == '1') {
3455: setvis = 1;
3456: break;
3457: }
3458: }
3459: }
3460: for (var j=0; j<fieldsets.length; j++) {
3461: if (setvis) {
3462: fieldsets[j].style.display = 'block';
3463: } else {
3464: fieldsets[j].style.display = 'none';
3465: }
3466: }
3467: }
3468: }
3469: return;
3470: }
3471:
3472: // ]]>
3473: </script>
3474:
3475: ENDSCRIPT
3476: }
3477:
3478:
1.320 raeburn 3479: sub lti_javascript {
1.405 raeburn 3480: my ($dom,$settings) = @_;
3481: my $togglejs = <i_toggle_js($dom);
1.419 raeburn 3482: my $linkprot_js = &Apache::courseprefs::linkprot_javascript();
1.320 raeburn 3483: unless (ref($settings) eq 'HASH') {
1.419 raeburn 3484: return $togglejs.'
3485: <script type="text/javascript">
3486: // <![CDATA[
3487:
3488: '.$linkprot_js.'
3489:
3490: // ]]>
3491: </script>
3492: ';
1.320 raeburn 3493: }
3494: my (%ordered,$total,%jstext);
1.390 raeburn 3495: $total = scalar(keys(%{$settings}));
1.320 raeburn 3496: foreach my $item (keys(%{$settings})) {
3497: if (ref($settings->{$item}) eq 'HASH') {
3498: my $num = $settings->{$item}{'order'};
1.390 raeburn 3499: if ($num eq '') {
3500: $num = $total - 1;
3501: }
1.320 raeburn 3502: $ordered{$num} = $item;
3503: }
3504: }
3505: my @jsarray = ();
3506: foreach my $item (sort {$a <=> $b } (keys(%ordered))) {
3507: push(@jsarray,$ordered{$item});
3508: }
3509: my $jstext = ' var lti = Array('."'".join("','",@jsarray)."'".');'."\n";
3510: return <<"ENDSCRIPT";
3511: <script type="text/javascript">
3512: // <![CDATA[
3513: function reorderLTI(form,item) {
3514: var changedVal;
3515: $jstext
3516: var newpos = 'lti_pos_add';
3517: var maxh = 1 + $total;
3518: var current = new Array;
3519: var newitemVal = form.elements[newpos].options[form.elements[newpos].selectedIndex].value;
3520: if (item == newpos) {
3521: changedVal = newitemVal;
3522: } else {
3523: changedVal = form.elements[item].options[form.elements[item].selectedIndex].value;
3524: current[newitemVal] = newpos;
3525: }
3526: for (var i=0; i<lti.length; i++) {
3527: var elementName = 'lti_pos_'+lti[i];
3528: if (elementName != item) {
3529: if (form.elements[elementName]) {
3530: var currVal = form.elements[elementName].options[form.elements[elementName].selectedIndex].value;
3531: current[currVal] = elementName;
3532: }
3533: }
3534: }
3535: var oldVal;
3536: for (var j=0; j<maxh; j++) {
3537: if (current[j] == undefined) {
3538: oldVal = j;
3539: }
3540: }
3541: if (oldVal < changedVal) {
3542: for (var k=oldVal+1; k<=changedVal ; k++) {
3543: var elementName = current[k];
3544: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex - 1;
3545: }
3546: } else {
3547: for (var k=changedVal; k<oldVal; k++) {
3548: var elementName = current[k];
3549: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex + 1;
3550: }
3551: }
3552: return;
3553: }
1.406 raeburn 3554:
3555: $linkprot_js
3556:
1.320 raeburn 3557: // ]]>
3558: </script>
3559:
3560: $togglejs
3561:
3562: ENDSCRIPT
3563: }
3564:
3565: sub lti_toggle_js {
1.405 raeburn 3566: my ($dom) = @_;
1.325 raeburn 3567: my %lcauthparmtext = &Apache::lonlocal::texthash (
3568: localauth => 'Local auth argument',
3569: krb => 'Kerberos domain',
3570: );
1.391 raeburn 3571: my $crsincalert = &mt('"User\'s identity sent" needs to be set to "Yes" first,[_1] before setting "Course\'s identity sent" to "Yes"',"\n");
3572: &js_escape(\$crsincalert);
1.405 raeburn 3573: my %servers = &Apache::lonnet::get_servers($dom,'library');
3574: my $primary = &Apache::lonnet::domain($dom,'primary');
3575: my $course_servers = "'".join("','",keys(%servers))."'";
1.320 raeburn 3576: return <<"ENDSCRIPT";
3577: <script type="text/javascript">
3578: // <![CDATA[
3579:
3580: function toggleLTI(form,setting,item) {
1.391 raeburn 3581: if ((setting == 'requser') || (setting == 'crsinc')) {
3582: var usrfieldsets = document.getElementsByClassName('ltioption_usr_'+item);
3583: var setvis = '';
3584: var radioname = 'lti_requser_'+item;
3585: var num = form.elements[radioname].length;
3586: if (num) {
3587: for (var i=0; i<num; i++) {
3588: if (form.elements[radioname][i].checked) {
3589: if (form.elements[radioname][i].value == '1') {
3590: setvis = 1;
3591: break;
3592: }
3593: }
3594: }
3595: }
3596: if (usrfieldsets.length) {
3597: for (var j=0; j<usrfieldsets.length; j++) {
3598: if (setvis) {
3599: usrfieldsets[j].style.display = 'block';
3600: } else {
3601: usrfieldsets[j].style.display = 'none';
3602: }
3603: }
3604: }
3605: var crsfieldsets = document.getElementsByClassName('ltioption_crs_'+item);
3606: if (crsfieldsets.length) {
3607: radioname = 'lti_crsinc_'+item;
1.345 raeburn 3608: var num = form.elements[radioname].length;
3609: if (num) {
1.391 raeburn 3610: var crsvis = '';
1.345 raeburn 3611: for (var i=0; i<num; i++) {
3612: if (form.elements[radioname][i].checked) {
3613: if (form.elements[radioname][i].value == '1') {
1.391 raeburn 3614: if (setvis == '') {
3615: if (setting == 'crsinc'){
3616: alert("$crsincalert");
3617: form.elements[radioname][0].checked = true;
3618: }
3619: } else {
3620: crsvis = 1;
3621: }
3622: break;
1.345 raeburn 3623: }
3624: }
3625: }
1.391 raeburn 3626: setvis = crsvis;
3627: }
3628: for (var j=0; j<crsfieldsets.length; j++) {
3629: if (setvis) {
3630: crsfieldsets[j].style.display = 'block';
3631: } else {
3632: crsfieldsets[j].style.display = 'none';
1.345 raeburn 3633: }
3634: }
3635: }
1.363 raeburn 3636: } else if ((setting == 'user') || (setting == 'crs') || (setting == 'passback') || (setting == 'callback')) {
1.320 raeburn 3637: var radioname = '';
3638: var divid = '';
3639: if (setting == 'user') {
3640: radioname = 'lti_mapuser_'+item;
3641: divid = 'lti_userfield_'+item;
1.343 raeburn 3642: } else if (setting == 'crs') {
1.320 raeburn 3643: radioname = 'lti_mapcrs_'+item;
3644: divid = 'lti_crsfield_'+item;
1.363 raeburn 3645: } else if (setting == 'callback') {
3646: radioname = 'lti_callback_'+item;
3647: divid = 'lti_callbackfield_'+item;
1.337 raeburn 3648: } else {
1.351 raeburn 3649: radioname = 'lti_passback_'+item;
1.337 raeburn 3650: divid = 'lti_passback_'+item;
1.320 raeburn 3651: }
3652: var num = form.elements[radioname].length;
3653: if (num) {
3654: var setvis = '';
3655: for (var i=0; i<num; i++) {
3656: if (form.elements[radioname][i].checked) {
1.363 raeburn 3657: if ((setting == 'passback') || (setting == 'callback')) {
1.337 raeburn 3658: if (form.elements[radioname][i].value == '1') {
3659: if (document.getElementById(divid)) {
3660: document.getElementById(divid).style.display = 'inline-block';
3661: }
3662: setvis = 1;
3663: break;
3664: }
3665: } else {
3666: if (form.elements[radioname][i].value == 'other') {
3667: if (document.getElementById(divid)) {
3668: document.getElementById(divid).style.display = 'inline-block';
3669: }
3670: setvis = 1;
3671: break;
1.320 raeburn 3672: }
3673: }
1.425 raeburn 3674: }
1.320 raeburn 3675: }
3676: if (!setvis) {
3677: if (document.getElementById(divid)) {
3678: document.getElementById(divid).style.display = 'none';
3679: }
3680: }
3681: }
3682: } else if ((setting == 'sec') || (setting == 'secsrc')) {
3683: var numsec = form.elements['lti_crssec_'+item].length;
3684: if (numsec) {
3685: var setvis = '';
3686: for (var i=0; i<numsec; i++) {
3687: if (form.elements['lti_crssec_'+item][i].checked) {
3688: if (form.elements['lti_crssec_'+item][i].value == '1') {
3689: if (document.getElementById('lti_crssecfield_'+item)) {
3690: document.getElementById('lti_crssecfield_'+item).style.display = 'inline-block';
3691: setvis = 1;
3692: var numsrcsec = form.elements['lti_crssecsrc_'+item].length;
3693: if (numsrcsec) {
3694: var setsrcvis = '';
3695: for (var j=0; j<numsrcsec; j++) {
3696: if (form.elements['lti_crssecsrc_'+item][j].checked) {
3697: if (form.elements['lti_crssecsrc_'+item][j].value == 'other') {
3698: if (document.getElementById('lti_secsrcfield_'+item)) {
3699: document.getElementById('lti_secsrcfield_'+item).style.display = 'inline-block';
3700: setsrcvis = 1;
3701: }
3702: }
3703: }
3704: }
3705: if (!setsrcvis) {
3706: if (document.getElementById('lti_secsrcfield_'+item)) {
3707: document.getElementById('lti_secsrcfield_'+item).style.display = 'none';
3708: }
3709: }
3710: }
3711: }
3712: }
3713: }
3714: }
3715: if (!setvis) {
3716: if (document.getElementById('lti_crssecfield_'+item)) {
3717: document.getElementById('lti_crssecfield_'+item).style.display = 'none';
3718: }
3719: if (document.getElementById('lti_secsrcfield_'+item)) {
3720: document.getElementById('lti_secsrcfield_'+item).style.display = 'none';
3721: }
3722: }
3723: }
1.325 raeburn 3724: } else if (setting == 'lcauth') {
3725: var numauth = form.elements['lti_lcauth_'+item].length;
3726: if (numauth) {
3727: for (var i=0; i<numauth; i++) {
3728: if (form.elements['lti_lcauth_'+item][i].checked) {
3729: if (document.getElementById('lti_'+setting+'_parmrow_'+item)) {
3730: if ((form.elements['lti_'+setting+'_'+item][i].value == 'internal') || (form.elements['lti_'+setting+'_'+item][i].value == 'lti')) {
3731: document.getElementById('lti_'+setting+'_parmrow_'+item).style.display = 'none';
3732: } else {
3733: document.getElementById('lti_'+setting+'_parmrow_'+item).style.display = 'table-row';
3734: if (document.getElementById('lti_'+setting+'_parmtext_'+item)) {
3735: if (form.elements['lti_'+setting+'_'+item][i].value == 'localauth') {
3736: document.getElementById('lti_'+setting+'_parmtext_'+item).innerHTML = "$lcauthparmtext{'localauth'}";
3737: } else {
3738: document.getElementById('lti_'+setting+'_parmtext_'+item).innerHTML = "$lcauthparmtext{'krb'}";
3739: }
3740: }
3741: }
3742: }
3743: }
3744: }
3745: }
1.326 raeburn 3746: } else if (setting == 'lcmenu') {
3747: var menus = new Array('lti_topmenu_'+item,'lti_inlinemenu_'+item);
3748: var divid = 'lti_menufield_'+item;
3749: var setvis = '';
3750: for (var i=0; i<menus.length; i++) {
1.425 raeburn 3751: var radioname = menus[i];
1.326 raeburn 3752: var num = form.elements[radioname].length;
3753: if (num) {
3754: for (var j=0; j<num; j++) {
3755: if (form.elements[radioname][j].checked) {
3756: if (form.elements[radioname][j].value == '1') {
3757: if (document.getElementById(divid)) {
3758: document.getElementById(divid).style.display = 'inline-block';
3759: }
3760: setvis = 1;
3761: break;
3762: }
3763: }
3764: }
3765: }
3766: if (setvis == 1) {
3767: break;
3768: }
3769: }
3770: if (!setvis) {
3771: if (document.getElementById(divid)) {
3772: document.getElementById(divid).style.display = 'none';
3773: }
3774: }
1.320 raeburn 3775: }
3776: return;
3777: }
1.405 raeburn 3778:
1.320 raeburn 3779: // ]]>
3780: </script>
3781:
3782: ENDSCRIPT
3783: }
3784:
1.385 raeburn 3785: sub autoupdate_javascript {
3786: return <<"ENDSCRIPT";
3787: <script type="text/javascript">
3788: // <![CDATA[
3789: function toggleLastActiveDays(form) {
3790: var radioname = 'lastactive';
3791: var divid = 'lastactive_div';
3792: var num = form.elements[radioname].length;
3793: if (num) {
3794: var setvis = '';
3795: for (var i=0; i<num; i++) {
3796: if (form.elements[radioname][i].checked) {
3797: if (form.elements[radioname][i].value == '1') {
3798: if (document.getElementById(divid)) {
3799: document.getElementById(divid).style.display = 'inline-block';
3800: }
3801: setvis = 1;
3802: }
3803: break;
3804: }
3805: }
3806: if (!setvis) {
3807: if (document.getElementById(divid)) {
3808: document.getElementById(divid).style.display = 'none';
3809: }
3810: }
3811: }
3812: return;
3813: }
3814: // ]]>
3815: </script>
3816:
3817: ENDSCRIPT
3818: }
3819:
1.399 raeburn 3820: sub autoenroll_javascript {
3821: return <<"ENDSCRIPT";
3822: <script type="text/javascript">
3823: // <![CDATA[
3824: function toggleFailsafe(form) {
3825: var radioname = 'autoenroll_failsafe';
3826: var divid = 'autoenroll_failsafe_div';
3827: var num = form.elements[radioname].length;
3828: if (num) {
3829: var setvis = '';
3830: for (var i=0; i<num; i++) {
3831: if (form.elements[radioname][i].checked) {
3832: if ((form.elements[radioname][i].value == 'zero') || (form.elements[radioname][i].value == 'any')) {
3833: if (document.getElementById(divid)) {
3834: document.getElementById(divid).style.display = 'inline-block';
3835: }
3836: setvis = 1;
3837: }
3838: break;
3839: }
3840: }
3841: if (!setvis) {
3842: if (document.getElementById(divid)) {
3843: document.getElementById(divid).style.display = 'none';
3844: }
3845: }
3846: }
3847: return;
3848: }
3849: // ]]>
3850: </script>
3851:
3852: ENDSCRIPT
3853: }
3854:
1.386 raeburn 3855: sub saml_javascript {
3856: return <<"ENDSCRIPT";
3857: <script type="text/javascript">
3858: // <![CDATA[
1.425 raeburn 3859: function toggleSamlOptions(form,hostid) {
1.386 raeburn 3860: var radioname = 'saml_'+hostid;
3861: var tablecellon = 'samloptionson_'+hostid;
3862: var tablecelloff = 'samloptionsoff_'+hostid;
3863: var num = form.elements[radioname].length;
3864: if (num) {
1.425 raeburn 3865: var setvis = '';
1.386 raeburn 3866: for (var i=0; i<num; i++) {
3867: if (form.elements[radioname][i].checked) {
1.425 raeburn 3868: if (form.elements[radioname][i].value == '1') {
1.386 raeburn 3869: if (document.getElementById(tablecellon)) {
3870: document.getElementById(tablecellon).style.display='';
3871: }
3872: if (document.getElementById(tablecelloff)) {
3873: document.getElementById(tablecelloff).style.display='none';
3874: }
3875: setvis = 1;
3876: }
3877: break;
3878: }
3879: }
3880: if (!setvis) {
3881: if (document.getElementById(tablecellon)) {
3882: document.getElementById(tablecellon).style.display='none';
3883: }
3884: if (document.getElementById(tablecelloff)) {
3885: document.getElementById(tablecelloff).style.display='';
3886: }
3887: }
3888: }
3889: return;
3890: }
3891: // ]]>
3892: </script>
3893:
3894: ENDSCRIPT
3895: }
3896:
1.394 raeburn 3897: sub ipaccess_javascript {
3898: my ($settings) = @_;
3899: my (%ordered,$total,%jstext);
3900: $total = 0;
3901: if (ref($settings) eq 'HASH') {
3902: foreach my $item (keys(%{$settings})) {
3903: if (ref($settings->{$item}) eq 'HASH') {
3904: my $num = $settings->{$item}{'order'};
3905: $ordered{$num} = $item;
3906: }
3907: }
3908: $total = scalar(keys(%{$settings}));
3909: }
3910: my @jsarray = ();
3911: foreach my $item (sort {$a <=> $b } (keys(%ordered))) {
3912: push(@jsarray,$ordered{$item});
3913: }
3914: my $jstext = ' var ipaccess = Array('."'".join("','",@jsarray)."'".');'."\n";
3915: return <<"ENDSCRIPT";
3916: <script type="text/javascript">
3917: // <![CDATA[
3918: function reorderIPaccess(form,item) {
3919: var changedVal;
3920: $jstext
3921: var newpos = 'ipaccess_pos_add';
3922: var maxh = 1 + $total;
3923: var current = new Array;
3924: var newitemVal = form.elements[newpos].options[form.elements[newpos].selectedIndex].value;
3925: if (item == newpos) {
3926: changedVal = newitemVal;
3927: } else {
3928: changedVal = form.elements[item].options[form.elements[item].selectedIndex].value;
3929: current[newitemVal] = newpos;
3930: }
3931: for (var i=0; i<ipaccess.length; i++) {
3932: var elementName = 'ipaccess_pos_'+ipaccess[i];
3933: if (elementName != item) {
3934: if (form.elements[elementName]) {
3935: var currVal = form.elements[elementName].options[form.elements[elementName].selectedIndex].value;
3936: current[currVal] = elementName;
3937: }
3938: }
3939: }
3940: var oldVal;
3941: for (var j=0; j<maxh; j++) {
3942: if (current[j] == undefined) {
3943: oldVal = j;
3944: }
3945: }
3946: if (oldVal < changedVal) {
3947: for (var k=oldVal+1; k<=changedVal ; k++) {
3948: var elementName = current[k];
3949: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex - 1;
3950: }
3951: } else {
3952: for (var k=changedVal; k<oldVal; k++) {
3953: var elementName = current[k];
3954: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex + 1;
3955: }
3956: }
3957: return;
3958: }
3959: // ]]>
3960: </script>
3961:
3962: ENDSCRIPT
3963: }
3964:
1.429 raeburn 3965: sub authordefaults_javascript {
3966: my %alert = &Apache::lonlocal::texthash (
3967: reqd => 'Warning: at least one editor needs to be available.',
3968: rest => 'Unchecking this editor disallowed while others unchecked.',
3969: );
3970: &js_escape(\%alert);
3971: return <<"ENDSCRIPT";
3972: <script type="text/javascript">
3973: // <![CDATA[
3974:
3975: function checkEditors(form,checkbox,current) {
3976: if (form.elements[checkbox].length != undefined) {
3977: var count = 0;
3978: for (var i=0; i<form.elements[checkbox].length; i++) {
3979: if (form.elements[checkbox][i].checked) {
3980: count ++;
3981: }
3982: }
3983: if (count == 0) {
3984: if (current.type =='radio') {
3985: current.checked = true;
3986: alert('$alert{reqd}\\n$alert{rest}');
3987: }
3988: }
3989: }
3990: return;
3991: }
3992: // ]]>
3993: </script>
3994:
3995: ENDSCRIPT
3996: }
3997:
1.3 raeburn 3998: sub print_autoenroll {
1.30 raeburn 3999: my ($dom,$settings,$rowtotal) = @_;
1.3 raeburn 4000: my $autorun = &Apache::lonnet::auto_run(undef,$dom),
1.399 raeburn 4001: my ($defdom,$runon,$runoff,$coownerson,$coownersoff,
4002: $failsafe,$autofailsafe,$failsafesty,%failsafechecked);
4003: $failsafesty = 'none';
4004: %failsafechecked = (
4005: off => ' checked="checked"',
4006: );
1.3 raeburn 4007: if (ref($settings) eq 'HASH') {
4008: if (exists($settings->{'run'})) {
4009: if ($settings->{'run'} eq '0') {
4010: $runoff = ' checked="checked" ';
4011: $runon = ' ';
4012: } else {
4013: $runon = ' checked="checked" ';
4014: $runoff = ' ';
4015: }
4016: } else {
4017: if ($autorun) {
4018: $runon = ' checked="checked" ';
4019: $runoff = ' ';
4020: } else {
4021: $runoff = ' checked="checked" ';
4022: $runon = ' ';
4023: }
4024: }
1.129 raeburn 4025: if (exists($settings->{'co-owners'})) {
4026: if ($settings->{'co-owners'} eq '0') {
4027: $coownersoff = ' checked="checked" ';
4028: $coownerson = ' ';
4029: } else {
4030: $coownerson = ' checked="checked" ';
4031: $coownersoff = ' ';
4032: }
4033: } else {
4034: $coownersoff = ' checked="checked" ';
4035: $coownerson = ' ';
4036: }
1.3 raeburn 4037: if (exists($settings->{'sender_domain'})) {
4038: $defdom = $settings->{'sender_domain'};
4039: }
1.399 raeburn 4040: if (exists($settings->{'failsafe'})) {
4041: $failsafe = $settings->{'failsafe'};
4042: if ($failsafe eq 'zero') {
1.400 raeburn 4043: $failsafechecked{'zero'} = ' checked="checked"';
1.399 raeburn 4044: $failsafechecked{'off'} = '';
4045: $failsafesty = 'inline-block';
4046: } elsif ($failsafe eq 'any') {
4047: $failsafechecked{'any'} = ' checked="checked"';
4048: $failsafechecked{'off'} = '';
4049: }
4050: $autofailsafe = $settings->{'autofailsafe'};
4051: } elsif (exists($settings->{'autofailsafe'})) {
4052: $autofailsafe = $settings->{'autofailsafe'};
4053: if ($autofailsafe ne '') {
4054: $failsafechecked{'zero'} = ' checked="checked"';
4055: $failsafe = 'zero';
1.400 raeburn 4056: $failsafechecked{'off'} = '';
1.399 raeburn 4057: }
1.274 raeburn 4058: }
1.14 raeburn 4059: } else {
4060: if ($autorun) {
4061: $runon = ' checked="checked" ';
4062: $runoff = ' ';
4063: } else {
4064: $runoff = ' checked="checked" ';
4065: $runon = ' ';
4066: }
1.3 raeburn 4067: }
4068: my $domform = &Apache::loncommon::select_dom_form($defdom,'sender_domain',1);
1.39 raeburn 4069: my $notif_sender;
4070: if (ref($settings) eq 'HASH') {
4071: $notif_sender = $settings->{'sender_uname'};
4072: }
1.3 raeburn 4073: my $datatable='<tr class="LC_odd_row">'.
4074: '<td>'.&mt('Auto-enrollment active?').'</td>'.
1.8 raeburn 4075: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1.3 raeburn 4076: '<input type="radio" name="autoenroll_run"'.
1.8 raeburn 4077: $runon.' value="1" />'.&mt('Yes').'</label> '.
4078: '<label><input type="radio" name="autoenroll_run"'.
1.14 raeburn 4079: $runoff.' value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 4080: '</tr><tr>'.
4081: '<td>'.&mt('Notification messages - sender').
1.8 raeburn 4082: '</td><td class="LC_right_item"><span class="LC_nobreak">'.
1.3 raeburn 4083: &mt('username').': '.
4084: '<input type="text" name="sender_uname" value="'.
1.39 raeburn 4085: $notif_sender.'" size="10" /> '.&mt('domain').
1.129 raeburn 4086: ': '.$domform.'</span></td></tr>'.
4087: '<tr class="LC_odd_row">'.
4088: '<td>'.&mt('Automatically assign co-ownership').'</td>'.
4089: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
4090: '<input type="radio" name="autoassign_coowners"'.
4091: $coownerson.' value="1" />'.&mt('Yes').'</label> '.
4092: '<label><input type="radio" name="autoassign_coowners"'.
4093: $coownersoff.' value="0" />'.&mt('No').'</label></span></td>'.
1.274 raeburn 4094: '</tr><tr>'.
4095: '<td>'.&mt('Failsafe for no drops when institutional data missing').'</td>'.
1.400 raeburn 4096: '<td class="LC_left_item"><span class="LC_nobreak">'.
4097: '<span class="LC_nobreak"><label><input type="radio" name="autoenroll_failsafe" value="off" onclick="toggleFailsafe(this.form)"'.$failsafechecked{'off'}.' />'.&mt('Not in use').'</label></span> '.
4098: '<span class="LC_nobreak"><label><input type="radio" name="autoenroll_failsafe" value="zero" onclick="toggleFailsafe(this.form)"'.$failsafechecked{'zero'}.' />'.&mt('Retrieved section enrollment is zero').'</label></span><br />'.
4099: '<span class="LC_nobreak"><label><input type="radio" name="autoenroll_failsafe" value="any" onclick="toggleFailsafe(this.form)"'.$failsafechecked{'any'}.' />'.&mt('Retrieved section enrollment is zero or greater').'</label></span>'.
1.399 raeburn 4100: '<div class="LC_floatleft" style="display:'.$failsafesty.';" id="autoenroll_failsafe_div">'.
4101: '<span class="LC_nobreak">'.
4102: &mt('Threshold for number of students in section to drop: [_1]',
4103: '<input type="text" name="autoenroll_autofailsafe" value="'.$autofailsafe.'" size="4" />').
4104: '</span></div></td></tr>';
1.274 raeburn 4105: $$rowtotal += 4;
1.3 raeburn 4106: return $datatable;
4107: }
4108:
4109: sub print_autoupdate {
1.30 raeburn 4110: my ($position,$dom,$settings,$rowtotal) = @_;
1.385 raeburn 4111: my ($enable,$datatable);
1.3 raeburn 4112: if ($position eq 'top') {
1.385 raeburn 4113: my %choices = &Apache::lonlocal::texthash (
4114: run => 'Auto-update active?',
4115: classlists => 'Update information in classlists?',
4116: unexpired => 'Skip updates for users without active or future roles?',
4117: lastactive => 'Skip updates for inactive users?',
4118: );
4119: my $itemcount = 0;
1.3 raeburn 4120: my $updateon = ' ';
4121: my $updateoff = ' checked="checked" ';
4122: if (ref($settings) eq 'HASH') {
4123: if ($settings->{'run'} eq '1') {
4124: $updateon = $updateoff;
4125: $updateoff = ' ';
4126: }
4127: }
1.385 raeburn 4128: $enable = '<tr class="LC_odd_row">'.
4129: '<td>'.$choices{'run'}.'</td>'.
4130: '<td class="LC_left_item"><span class="LC_nobreak"><label>'.
1.3 raeburn 4131: '<input type="radio" name="autoupdate_run"'.
1.397 raeburn 4132: $updateoff.'value="0" />'.&mt('No').'</label> '.
1.8 raeburn 4133: '<label><input type="radio" name="autoupdate_run"'.
1.385 raeburn 4134: $updateon.'value="1" />'.&mt('Yes').'</label></span></td>'.
1.3 raeburn 4135: '</tr>';
1.385 raeburn 4136: my @toggles = ('classlists','unexpired');
4137: my %defaultchecked = ('classlists' => 'off',
4138: 'unexpired' => 'off'
4139: );
4140: $$rowtotal ++;
4141: ($datatable,$itemcount) = &radiobutton_prefs($settings,\@toggles,\%defaultchecked,
4142: \%choices,$itemcount,'','','left','no');
4143: $datatable = $enable.$datatable;
4144: $$rowtotal += $itemcount;
4145: my $lastactiveon = ' ';
4146: my $lastactiveoff = ' checked="checked" ';
4147: my $lastactivestyle = 'none';
4148: my $lastactivedays;
4149: my $onclick = ' onclick="javascript:toggleLastActiveDays(this.form);"';
4150: if (ref($settings) eq 'HASH') {
4151: if ($settings->{'lastactive'} =~ /^\d+$/) {
4152: $lastactiveon = $lastactiveoff;
4153: $lastactiveoff = ' ';
4154: $lastactivestyle = 'inline-block';
4155: $lastactivedays = $settings->{'lastactive'};
4156: }
4157: }
4158: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
4159: $datatable .= '<tr'.$css_class.'>'.
4160: '<td>'.$choices{'lastactive'}.'</td>'.
4161: '<td class="LC_left_item"><span class="LC_nobreak"><label>'.
4162: '<input type="radio" name="lastactive"'.
4163: $lastactiveoff.'value="0"'.$onclick.' />'.&mt('No').'</label>'.
4164: ' <label>'.
4165: '<input type="radio" name="lastactive"'.
4166: $lastactiveon.' value="1"'.$onclick.' />'.&mt('Yes').'</label>'.
4167: '<div id="lastactive_div" style="display:'.$lastactivestyle.';">'.
4168: ': '.&mt('inactive = no activity in last [_1] days',
4169: '<input type="text" size="5" name="lastactivedays" value="'.
4170: $lastactivedays.'" />').
4171: '</span></td>'.
4172: '</tr>';
4173: $$rowtotal ++;
1.131 raeburn 4174: } elsif ($position eq 'middle') {
4175: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
4176: my $numinrow = 3;
4177: my $locknamesettings;
4178: $datatable .= &insttypes_row($settings,$types,$usertypes,
4179: $dom,$numinrow,$othertitle,
1.305 raeburn 4180: 'lockablenames',$rowtotal);
1.131 raeburn 4181: $$rowtotal ++;
1.3 raeburn 4182: } else {
1.44 raeburn 4183: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.132 raeburn 4184: my @fields = ('lastname','firstname','middlename','generation',
1.20 raeburn 4185: 'permanentemail','id');
1.33 raeburn 4186: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
1.3 raeburn 4187: my $numrows = 0;
1.26 raeburn 4188: if (ref($types) eq 'ARRAY') {
4189: if (@{$types} > 0) {
4190: $datatable =
4191: &usertype_update_row($settings,$usertypes,\%fieldtitles,
4192: \@fields,$types,\$numrows);
1.30 raeburn 4193: $$rowtotal += @{$types};
1.26 raeburn 4194: }
1.3 raeburn 4195: }
4196: $datatable .=
4197: &usertype_update_row($settings,{'default' => $othertitle},
4198: \%fieldtitles,\@fields,['default'],
4199: \$numrows);
1.30 raeburn 4200: $$rowtotal ++;
1.3 raeburn 4201: }
4202: return $datatable;
4203: }
4204:
1.125 raeburn 4205: sub print_autocreate {
4206: my ($dom,$settings,$rowtotal) = @_;
1.191 raeburn 4207: my (%createon,%createoff,%currhash);
1.125 raeburn 4208: my @types = ('xml','req');
4209: if (ref($settings) eq 'HASH') {
4210: foreach my $item (@types) {
4211: $createoff{$item} = ' checked="checked" ';
4212: $createon{$item} = ' ';
4213: if (exists($settings->{$item})) {
4214: if ($settings->{$item}) {
4215: $createon{$item} = ' checked="checked" ';
4216: $createoff{$item} = ' ';
4217: }
4218: }
4219: }
1.210 raeburn 4220: if ($settings->{'xmldc'} ne '') {
1.191 raeburn 4221: $currhash{$settings->{'xmldc'}} = 1;
4222: }
1.125 raeburn 4223: } else {
4224: foreach my $item (@types) {
4225: $createoff{$item} = ' checked="checked" ';
4226: $createon{$item} = ' ';
4227: }
4228: }
4229: $$rowtotal += 2;
1.191 raeburn 4230: my $numinrow = 2;
1.125 raeburn 4231: my $datatable='<tr class="LC_odd_row">'.
4232: '<td>'.&mt('Create pending official courses from XML files').'</td>'.
4233: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
4234: '<input type="radio" name="autocreate_xml"'.
4235: $createon{'xml'}.' value="1" />'.&mt('Yes').'</label> '.
4236: '<label><input type="radio" name="autocreate_xml"'.
1.143 raeburn 4237: $createoff{'xml'}.' value="0" />'.&mt('No').'</label></span>'.
4238: '</td></tr><tr>'.
4239: '<td>'.&mt('Create pending requests for official courses (if validated)').'</td>'.
4240: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
4241: '<input type="radio" name="autocreate_req"'.
4242: $createon{'req'}.' value="1" />'.&mt('Yes').'</label> '.
4243: '<label><input type="radio" name="autocreate_req"'.
4244: $createoff{'req'}.' value="0" />'.&mt('No').'</label></span>';
1.191 raeburn 4245: my ($numdc,$dctable,$rows) = &active_dc_picker($dom,$numinrow,'radio',
4246: 'autocreate_xmldc',%currhash);
1.247 raeburn 4247: $datatable .= '</td></tr><tr class="LC_odd_row"><td>';
1.125 raeburn 4248: if ($numdc > 1) {
1.247 raeburn 4249: $datatable .= &mt('Course creation processed as: (choose Dom. Coord.)').
4250: '</td><td class="LC_left_item">';
1.125 raeburn 4251: } else {
1.247 raeburn 4252: $datatable .= &mt('Course creation processed as:').
4253: '</td><td class="LC_right_item">';
1.125 raeburn 4254: }
1.247 raeburn 4255: $datatable .= $dctable.'</td></tr>';
1.191 raeburn 4256: $$rowtotal += $rows;
1.125 raeburn 4257: return $datatable;
4258: }
4259:
1.23 raeburn 4260: sub print_directorysrch {
1.277 raeburn 4261: my ($position,$dom,$settings,$rowtotal) = @_;
4262: my $datatable;
4263: if ($position eq 'top') {
4264: my $instsrchon = ' ';
4265: my $instsrchoff = ' checked="checked" ';
4266: my ($exacton,$containson,$beginson);
4267: my $instlocalon = ' ';
4268: my $instlocaloff = ' checked="checked" ';
4269: if (ref($settings) eq 'HASH') {
4270: if ($settings->{'available'} eq '1') {
4271: $instsrchon = $instsrchoff;
4272: $instsrchoff = ' ';
4273: }
4274: if ($settings->{'localonly'} eq '1') {
4275: $instlocalon = $instlocaloff;
4276: $instlocaloff = ' ';
4277: }
4278: if (ref($settings->{'searchtypes'}) eq 'ARRAY') {
4279: foreach my $type (@{$settings->{'searchtypes'}}) {
4280: if ($type eq 'exact') {
4281: $exacton = ' checked="checked" ';
4282: } elsif ($type eq 'contains') {
4283: $containson = ' checked="checked" ';
4284: } elsif ($type eq 'begins') {
4285: $beginson = ' checked="checked" ';
4286: }
4287: }
4288: } else {
4289: if ($settings->{'searchtypes'} eq 'exact') {
4290: $exacton = ' checked="checked" ';
4291: } elsif ($settings->{'searchtypes'} eq 'contains') {
4292: $containson = ' checked="checked" ';
4293: } elsif ($settings->{'searchtypes'} eq 'specify') {
1.25 raeburn 4294: $exacton = ' checked="checked" ';
4295: $containson = ' checked="checked" ';
4296: }
4297: }
1.277 raeburn 4298: }
4299: my ($searchtitles,$titleorder) = &sorted_searchtitles();
4300: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
4301:
4302: my $numinrow = 4;
4303: my $cansrchrow = 0;
4304: $datatable='<tr class="LC_odd_row">'.
4305: '<td colspan="2"><span class ="LC_nobreak">'.&mt('Institutional directory search available?').'</span></td>'.
4306: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
4307: '<input type="radio" name="dirsrch_available"'.
4308: $instsrchon.' value="1" />'.&mt('Yes').'</label> '.
4309: '<label><input type="radio" name="dirsrch_available"'.
4310: $instsrchoff.' value="0" />'.&mt('No').'</label></span></td>'.
4311: '</tr><tr>'.
4312: '<td colspan="2"><span class ="LC_nobreak">'.&mt('Other domains can search institution?').'</span></td>'.
4313: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
4314: '<input type="radio" name="dirsrch_instlocalonly"'.
4315: $instlocaloff.' value="0" />'.&mt('Yes').'</label> '.
4316: '<label><input type="radio" name="dirsrch_instlocalonly"'.
4317: $instlocalon.' value="1" />'.&mt('No').'</label></span></td>'.
4318: '</tr>';
4319: $$rowtotal += 2;
4320: if (ref($usertypes) eq 'HASH') {
4321: if (keys(%{$usertypes}) > 0) {
4322: $datatable .= &insttypes_row($settings,$types,$usertypes,$dom,
1.305 raeburn 4323: $numinrow,$othertitle,'cansearch',
4324: $rowtotal);
1.277 raeburn 4325: $cansrchrow = 1;
1.25 raeburn 4326: }
1.23 raeburn 4327: }
1.277 raeburn 4328: if ($cansrchrow) {
4329: $$rowtotal ++;
4330: $datatable .= '<tr>';
4331: } else {
4332: $datatable .= '<tr class="LC_odd_row">';
1.26 raeburn 4333: }
1.277 raeburn 4334: $datatable .= '<td><span class ="LC_nobreak">'.&mt('Supported search methods').
4335: '</span></td><td class="LC_left_item" colspan="2"><table><tr>';
4336: foreach my $title (@{$titleorder}) {
4337: if (defined($searchtitles->{$title})) {
4338: my $check = ' ';
4339: if (ref($settings) eq 'HASH') {
4340: if (ref($settings->{'searchby'}) eq 'ARRAY') {
4341: if (grep(/^\Q$title\E$/,@{$settings->{'searchby'}})) {
4342: $check = ' checked="checked" ';
4343: }
1.39 raeburn 4344: }
1.25 raeburn 4345: }
1.277 raeburn 4346: $datatable .= '<td class="LC_left_item">'.
4347: '<span class="LC_nobreak"><label>'.
4348: '<input type="checkbox" name="searchby" '.
4349: 'value="'.$title.'"'.$check.'/>'.
4350: $searchtitles->{$title}.'</label></span></td>';
1.25 raeburn 4351: }
4352: }
1.277 raeburn 4353: $datatable .= '</tr></table></td></tr>';
4354: $$rowtotal ++;
4355: if ($cansrchrow) {
4356: $datatable .= '<tr class="LC_odd_row">';
4357: } else {
4358: $datatable .= '<tr>';
4359: }
4360: $datatable .= '<td><span class ="LC_nobreak">'.&mt('Search latitude').'</span></td>'.
4361: '<td class="LC_left_item" colspan="2">'.
4362: '<span class="LC_nobreak"><label>'.
4363: '<input type="checkbox" name="searchtypes" '.
4364: $exacton.' value="exact" />'.&mt('Exact match').
4365: '</label> '.
4366: '<label><input type="checkbox" name="searchtypes" '.
4367: $beginson.' value="begins" />'.&mt('Begins with').
4368: '</label> '.
4369: '<label><input type="checkbox" name="searchtypes" '.
4370: $containson.' value="contains" />'.&mt('Contains').
4371: '</label></span></td></tr>';
4372: $$rowtotal ++;
1.26 raeburn 4373: } else {
1.277 raeburn 4374: my $domsrchon = ' checked="checked" ';
4375: my $domsrchoff = ' ';
4376: my $domlocalon = ' ';
4377: my $domlocaloff = ' checked="checked" ';
4378: if (ref($settings) eq 'HASH') {
4379: if ($settings->{'lclocalonly'} eq '1') {
4380: $domlocalon = $domlocaloff;
4381: $domlocaloff = ' ';
4382: }
4383: if ($settings->{'lcavailable'} eq '0') {
4384: $domsrchoff = $domsrchon;
4385: $domsrchon = ' ';
4386: }
4387: }
4388: $datatable='<tr class="LC_odd_row">'.
4389: '<td colspan="2"><span class ="LC_nobreak">'.&mt('LON-CAPA directory search available?').'</span></td>'.
4390: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
4391: '<input type="radio" name="dirsrch_domavailable"'.
4392: $domsrchon.' value="1" />'.&mt('Yes').'</label> '.
4393: '<label><input type="radio" name="dirsrch_domavailable"'.
4394: $domsrchoff.' value="0" />'.&mt('No').'</label></span></td>'.
4395: '</tr><tr>'.
4396: '<td colspan="2"><span class ="LC_nobreak">'.&mt('Other domains can search LON-CAPA domain?').'</span></td>'.
4397: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
4398: '<input type="radio" name="dirsrch_domlocalonly"'.
4399: $domlocaloff.' value="0" />'.&mt('Yes').'</label> '.
4400: '<label><input type="radio" name="dirsrch_domlocalonly"'.
4401: $domlocalon.' value="1" />'.&mt('No').'</label></span></td>'.
4402: '</tr>';
4403: $$rowtotal += 2;
1.26 raeburn 4404: }
1.25 raeburn 4405: return $datatable;
4406: }
4407:
1.28 raeburn 4408: sub print_contacts {
1.286 raeburn 4409: my ($position,$dom,$settings,$rowtotal) = @_;
1.28 raeburn 4410: my $datatable;
4411: my @contacts = ('adminemail','supportemail');
1.286 raeburn 4412: my (%checked,%to,%otheremails,%bccemails,%includestr,%includeloc,%currfield,
1.340 raeburn 4413: $maxsize,$fields,$fieldtitles,$fieldoptions,$possoptions,@mailings,%lonstatus);
1.286 raeburn 4414: if ($position eq 'top') {
4415: if (ref($settings) eq 'HASH') {
4416: foreach my $item (@contacts) {
4417: if (exists($settings->{$item})) {
4418: $to{$item} = $settings->{$item};
4419: }
4420: }
4421: }
4422: } elsif ($position eq 'middle') {
4423: @mailings = ('errormail','packagesmail','lonstatusmail','requestsmail',
1.350 raeburn 4424: 'updatesmail','idconflictsmail','hostipmail');
1.288 raeburn 4425: foreach my $type (@mailings) {
4426: $otheremails{$type} = '';
4427: }
1.340 raeburn 4428: } elsif ($position eq 'lower') {
4429: if (ref($settings) eq 'HASH') {
4430: if (ref($settings->{'lonstatus'}) eq 'HASH') {
4431: %lonstatus = %{$settings->{'lonstatus'}};
4432: }
4433: }
1.286 raeburn 4434: } else {
4435: @mailings = ('helpdeskmail','otherdomsmail');
1.288 raeburn 4436: foreach my $type (@mailings) {
4437: $otheremails{$type} = '';
4438: }
1.286 raeburn 4439: $bccemails{'helpdeskmail'} = '';
4440: $bccemails{'otherdomsmail'} = '';
4441: $includestr{'helpdeskmail'} = '';
4442: $includestr{'otherdomsmail'} = '';
4443: ($fields,$fieldtitles,$fieldoptions,$possoptions) = &helpform_fields();
4444: }
1.28 raeburn 4445: if (ref($settings) eq 'HASH') {
1.340 raeburn 4446: unless (($position eq 'top') || ($position eq 'lower')) {
1.286 raeburn 4447: foreach my $type (@mailings) {
4448: if (exists($settings->{$type})) {
4449: if (ref($settings->{$type}) eq 'HASH') {
4450: foreach my $item (@contacts) {
4451: if ($settings->{$type}{$item}) {
4452: $checked{$type}{$item} = ' checked="checked" ';
4453: }
4454: }
4455: $otheremails{$type} = $settings->{$type}{'others'};
4456: if (($type eq 'helpdeskmail') || ($type eq 'otherdomsmail')) {
4457: $bccemails{$type} = $settings->{$type}{'bcc'};
4458: if ($settings->{$type}{'include'} ne '') {
4459: ($includeloc{$type},$includestr{$type}) = split(/:/,$settings->{$type}{'include'},2);
4460: $includestr{$type} = &unescape($includestr{$type});
4461: }
4462: }
4463: }
4464: } elsif ($type eq 'lonstatusmail') {
4465: $checked{'lonstatusmail'}{'adminemail'} = ' checked="checked" ';
4466: }
1.28 raeburn 4467: }
4468: }
1.286 raeburn 4469: if ($position eq 'bottom') {
4470: foreach my $type (@mailings) {
4471: $bccemails{$type} = $settings->{$type}{'bcc'};
4472: if ($settings->{$type}{'include'} ne '') {
4473: ($includeloc{$type},$includestr{$type}) = split(/:/,$settings->{$type}{'include'},2);
4474: $includestr{$type} = &unescape($includestr{$type});
4475: }
4476: }
4477: if (ref($settings->{'helpform'}) eq 'HASH') {
4478: if (ref($fields) eq 'ARRAY') {
4479: foreach my $field (@{$fields}) {
4480: $currfield{$field} = $settings->{'helpform'}{$field};
1.28 raeburn 4481: }
1.286 raeburn 4482: }
4483: if (exists($settings->{'helpform'}{'maxsize'})) {
4484: $maxsize = $settings->{'helpform'}{'maxsize'};
4485: } else {
1.289 raeburn 4486: $maxsize = '1.0';
1.286 raeburn 4487: }
4488: } else {
4489: if (ref($fields) eq 'ARRAY') {
4490: foreach my $field (@{$fields}) {
4491: $currfield{$field} = 'yes';
1.134 raeburn 4492: }
1.28 raeburn 4493: }
1.286 raeburn 4494: $maxsize = '1.0';
1.28 raeburn 4495: }
4496: }
4497: } else {
1.286 raeburn 4498: if ($position eq 'top') {
4499: $to{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
4500: $to{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
4501: $checked{'errormail'}{'adminemail'} = ' checked="checked" ';
4502: $checked{'packagesmail'}{'adminemail'} = ' checked="checked" ';
1.289 raeburn 4503: $checked{'lonstatusmail'}{'adminemail'} = ' checked="checked" ';
1.286 raeburn 4504: $checked{'requestsmail'}{'adminemail'} = ' checked="checked" ';
4505: $checked{'updatesmail'}{'adminemail'} = ' checked="checked" ';
4506: $checked{'idconflictsmail'}{'adminemail'} = ' checked="checked" ';
1.350 raeburn 4507: $checked{'hostipmail'}{'adminemail'} = ' checked="checked" ';
1.286 raeburn 4508: } elsif ($position eq 'bottom') {
4509: $checked{'helpdeskmail'}{'supportemail'} = ' checked="checked" ';
4510: $checked{'otherdomsmail'}{'supportemail'} = ' checked="checked" ';
4511: if (ref($fields) eq 'ARRAY') {
4512: foreach my $field (@{$fields}) {
4513: $currfield{$field} = 'yes';
4514: }
4515: }
4516: $maxsize = '1.0';
4517: }
1.28 raeburn 4518: }
4519: my ($titles,$short_titles) = &contact_titles();
4520: my $rownum = 0;
4521: my $css_class;
1.286 raeburn 4522: if ($position eq 'top') {
4523: foreach my $item (@contacts) {
4524: $css_class = $rownum%2?' class="LC_odd_row"':'';
4525: $datatable .= '<tr'.$css_class.'>'.
4526: '<td><span class="LC_nobreak">'.$titles->{$item}.
4527: '</span></td><td class="LC_right_item">'.
4528: '<input type="text" name="'.$item.'" value="'.
4529: $to{$item}.'" /></td></tr>';
4530: $rownum ++;
4531: }
1.315 raeburn 4532: } elsif ($position eq 'bottom') {
4533: $css_class = $rownum%2?' class="LC_odd_row"':'';
4534: $datatable .= '<tr'.$css_class.'>'.
4535: '<td>'.&mt('Extra helpdesk form fields:').'<br />'.
4536: &mt('(e-mail, subject, and description always shown)').
4537: '</td><td class="LC_left_item">';
4538: if ((ref($fields) eq 'ARRAY') && (ref($fieldtitles) eq 'HASH') &&
4539: (ref($fieldoptions) eq 'HASH') && (ref($possoptions) eq 'HASH')) {
4540: $datatable .= '<table><tr><th>'.&mt('Field').'</th><th>'.&mt('Status').'</th></tr>';
4541: foreach my $field (@{$fields}) {
4542: $datatable .= '<tr><td>'.$fieldtitles->{$field};
4543: if (($field eq 'screenshot') || ($field eq 'cc')) {
4544: $datatable .= ' '.&mt('(logged-in users)');
4545: }
4546: $datatable .='</td><td>';
4547: my $clickaction;
4548: if ($field eq 'screenshot') {
4549: $clickaction = ' onclick="screenshotSize(this);"';
4550: }
4551: if (ref($possoptions->{$field}) eq 'ARRAY') {
4552: foreach my $option (@{$possoptions->{$field}}) {
4553: my $checked;
4554: if ($currfield{$field} eq $option) {
4555: $checked = ' checked="checked"';
4556: }
4557: $datatable .= '<span class="LC_nobreak"><label>'.
4558: '<input type="radio" name="helpform_'.$field.'" '.
4559: 'value="'.$option.'"'.$checked.$clickaction.' />'.$fieldoptions->{$option}.
4560: '</label></span>'.(' 'x2);
4561: }
4562: }
4563: if ($field eq 'screenshot') {
4564: my $display;
4565: if ($currfield{$field} eq 'no') {
4566: $display = ' style="display:none"';
4567: }
1.334 raeburn 4568: $datatable .= '</td></tr><tr id="help_screenshotsize"'.$display.'>'.
1.315 raeburn 4569: '<td>'.&mt('Maximum size for upload (MB)').'</td><td>'.
4570: '<input type="text" size="5" name="helpform_maxsize" value="'.$maxsize.'" />';
4571: }
4572: $datatable .= '</td></tr>';
4573: }
4574: $datatable .= '</table>';
4575: }
4576: $datatable .= '</td></tr>'."\n";
4577: $rownum ++;
4578: }
1.340 raeburn 4579: unless (($position eq 'top') || ($position eq 'lower')) {
1.286 raeburn 4580: foreach my $type (@mailings) {
4581: $css_class = $rownum%2?' class="LC_odd_row"':'';
4582: $datatable .= '<tr'.$css_class.'>'.
4583: '<td><span class="LC_nobreak">'.
4584: $titles->{$type}.': </span></td>'.
4585: '<td class="LC_left_item">';
4586: if (($type eq 'helpdeskmail') || ($type eq 'otherdomsmail')) {
4587: $datatable .= '<fieldset><legend>'.&mt('E-mail recipient(s)').'</legend>';
4588: }
4589: $datatable .= '<span class="LC_nobreak">';
4590: foreach my $item (@contacts) {
4591: $datatable .= '<label>'.
4592: '<input type="checkbox" name="'.$type.'"'.
4593: $checked{$type}{$item}.
4594: ' value="'.$item.'" />'.$short_titles->{$item}.
4595: '</label> ';
4596: }
4597: $datatable .= '</span><br />'.&mt('Others').': '.
4598: '<input type="text" name="'.$type.'_others" '.
4599: 'value="'.$otheremails{$type}.'" />';
4600: my %locchecked;
4601: if (($type eq 'helpdeskmail') || ($type eq 'otherdomsmail')) {
4602: foreach my $loc ('s','b') {
4603: if ($includeloc{$type} eq $loc) {
4604: $locchecked{$loc} = ' checked="checked"';
4605: last;
4606: }
4607: }
4608: $datatable .= '<br />'.&mt('Bcc:').(' 'x6).
4609: '<input type="text" name="'.$type.'_bcc" '.
4610: 'value="'.$bccemails{$type}.'" /></fieldset>'.
4611: '<fieldset><legend>'.&mt('Optional added text').'</legend>'.
4612: &mt('Text automatically added to e-mail:').' '.
1.334 raeburn 4613: '<input type="text" name="'.$type.'_includestr" value="'.$includestr{$type}.'" /><br />'.
1.286 raeburn 4614: '<span class="LC_nobreak">'.&mt('Location:').' '.
4615: '<label><input type="radio" name="'.$type.'_includeloc" value="s"'.$locchecked{'s'}.' />'.&mt('in subject').'</label>'.
4616: (' 'x2).
4617: '<label><input type="radio" name="'.$type.'_includeloc" value="b"'.$locchecked{'b'}.' />'.&mt('in body').'</label>'.
4618: '</span></fieldset>';
4619: }
4620: $datatable .= '</td></tr>'."\n";
4621: $rownum ++;
4622: }
1.28 raeburn 4623: }
1.286 raeburn 4624: if ($position eq 'middle') {
4625: my %choices;
1.340 raeburn 4626: my $corelink = &core_link_msu();
4627: $choices{'reporterrors'} = &mt('E-mail error reports to [_1]',$corelink);
1.286 raeburn 4628: $choices{'reportupdates'} = &mt('E-mail record of completed LON-CAPA updates to [_1]',
1.340 raeburn 4629: $corelink);
4630: $choices{'reportstatus'} = &mt('E-mail status if errors above threshold to [_1]',$corelink);
4631: my @toggles = ('reporterrors','reportupdates','reportstatus');
1.286 raeburn 4632: my %defaultchecked = ('reporterrors' => 'on',
1.340 raeburn 4633: 'reportupdates' => 'on',
4634: 'reportstatus' => 'on');
1.286 raeburn 4635: (my $reports,$rownum) = &radiobutton_prefs($settings,\@toggles,\%defaultchecked,
4636: \%choices,$rownum);
4637: $datatable .= $reports;
1.340 raeburn 4638: } elsif ($position eq 'lower') {
1.378 raeburn 4639: my (%current,%excluded,%weights);
1.340 raeburn 4640: my ($defaults,$names) = &Apache::loncommon::lon_status_items();
4641: if ($lonstatus{'threshold'} =~ /^\d+$/) {
1.378 raeburn 4642: $current{'errorthreshold'} = $lonstatus{'threshold'};
1.340 raeburn 4643: } else {
1.378 raeburn 4644: $current{'errorthreshold'} = $defaults->{'threshold'};
1.340 raeburn 4645: }
4646: if ($lonstatus{'sysmail'} =~ /^\d+$/) {
1.378 raeburn 4647: $current{'errorsysmail'} = $lonstatus{'sysmail'};
1.340 raeburn 4648: } else {
1.378 raeburn 4649: $current{'errorsysmail'} = $defaults->{'sysmail'};
1.340 raeburn 4650: }
4651: if (ref($lonstatus{'weights'}) eq 'HASH') {
1.341 raeburn 4652: foreach my $type ('E','W','N','U') {
1.340 raeburn 4653: if ($lonstatus{'weights'}{$type} =~ /^\d+$/) {
4654: $weights{$type} = $lonstatus{'weights'}{$type};
4655: } else {
4656: $weights{$type} = $defaults->{$type};
4657: }
4658: }
4659: } else {
1.341 raeburn 4660: foreach my $type ('E','W','N','U') {
1.340 raeburn 4661: $weights{$type} = $defaults->{$type};
4662: }
4663: }
4664: if (ref($lonstatus{'excluded'}) eq 'ARRAY') {
4665: if (@{$lonstatus{'excluded'}} > 0) {
4666: map {$excluded{$_} = 1; } @{$lonstatus{'excluded'}};
4667: }
4668: }
1.425 raeburn 4669: foreach my $item ('errorthreshold','errorsysmail') {
1.378 raeburn 4670: $css_class = $rownum%2?' class="LC_odd_row"':'';
4671: $datatable .= '<tr'.$css_class.'>'.
4672: '<td class="LC_left_item"><span class="LC_nobreak">'.
4673: $titles->{$item}.
4674: '</span></td><td class="LC_left_item">'.
4675: '<input type="text" name="'.$item.'" value="'.
4676: $current{$item}.'" size="5" /></td></tr>';
4677: $rownum ++;
4678: }
1.340 raeburn 4679: $css_class = $rownum%2?' class="LC_odd_row"':'';
4680: $datatable .= '<tr'.$css_class.'>'.
4681: '<td class="LC_left_item">'.
4682: '<span class="LC_nobreak">'.$titles->{'errorweights'}.
4683: '</span></td><td class="LC_left_item"><table><tr>';
1.341 raeburn 4684: foreach my $type ('E','W','N','U') {
1.340 raeburn 4685: $datatable .= '<td>'.$names->{$type}.'<br />'.
4686: '<input type="text" name="errorweights_'.$type.'" value="'.
4687: $weights{$type}.'" size="5" /></td>';
4688: }
4689: $datatable .= '</tr></table></tr>';
4690: $rownum ++;
4691: $css_class = $rownum%2?' class="LC_odd_row"':'';
4692: $datatable .= '<tr'.$css_class.'><td class="LC_left_item">'.
4693: $titles->{'errorexcluded'}.'</td>'.
4694: '<td class="LC_left_item"><table>';
4695: my $numinrow = 4;
4696: my @ids = sort(values(%Apache::lonnet::serverhomeIDs));
4697: for (my $i=0; $i<@ids; $i++) {
4698: my $rem = $i%($numinrow);
4699: if ($rem == 0) {
4700: if ($i > 0) {
4701: $datatable .= '</tr>';
4702: }
4703: $datatable .= '<tr>';
4704: }
4705: my $check;
4706: if ($excluded{$ids[$i]}) {
4707: $check = ' checked="checked" ';
4708: }
4709: $datatable .= '<td class="LC_left_item">'.
4710: '<span class="LC_nobreak"><label>'.
4711: '<input type="checkbox" name="errorexcluded" '.
4712: 'value="'.$ids[$i].'"'.$check.' />'.
4713: $ids[$i].'</label></span></td>';
4714: }
4715: my $colsleft = $numinrow - @ids%($numinrow);
4716: if ($colsleft > 1 ) {
4717: $datatable .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
4718: ' </td>';
4719: } elsif ($colsleft == 1) {
4720: $datatable .= '<td class="LC_left_item"> </td>';
4721: }
4722: $datatable .= '</tr></table></td></tr>';
4723: $rownum ++;
1.286 raeburn 4724: } elsif ($position eq 'bottom') {
1.315 raeburn 4725: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
4726: my (@posstypes,%usertypeshash);
4727: if (ref($types) eq 'ARRAY') {
4728: @posstypes = @{$types};
4729: }
4730: if (@posstypes) {
4731: if (ref($usertypes) eq 'HASH') {
4732: %usertypeshash = %{$usertypes};
4733: }
4734: my @overridden;
4735: my $numinrow = 4;
4736: if (ref($settings) eq 'HASH') {
4737: if (ref($settings->{'overrides'}) eq 'HASH') {
4738: foreach my $key (sort(keys(%{$settings->{'overrides'}}))) {
4739: if (ref($settings->{'overrides'}{$key}) eq 'HASH') {
4740: push(@overridden,$key);
4741: foreach my $item (@contacts) {
4742: if ($settings->{'overrides'}{$key}{$item}) {
4743: $checked{'override_'.$key}{$item} = ' checked="checked" ';
4744: }
4745: }
4746: $otheremails{'override_'.$key} = $settings->{'overrides'}{$key}{'others'};
4747: $bccemails{'override_'.$key} = $settings->{'overrides'}{$key}{'bcc'};
4748: $includeloc{'override_'.$key} = '';
4749: $includestr{'override_'.$key} = '';
4750: if ($settings->{'overrides'}{$key}{'include'} ne '') {
1.425 raeburn 4751: ($includeloc{'override_'.$key},$includestr{'override_'.$key}) =
1.315 raeburn 4752: split(/:/,$settings->{'overrides'}{$key}{'include'},2);
4753: $includestr{'override_'.$key} = &unescape($includestr{'override_'.$key});
4754: }
1.286 raeburn 4755: }
4756: }
4757: }
1.315 raeburn 4758: }
4759: my $customclass = 'LC_helpdesk_override';
4760: my $optionsprefix = 'LC_options_helpdesk_';
4761:
4762: my $onclicktypes = "toggleHelpdeskRow(this.form,'overrides','$customclass','$optionsprefix');";
4763: $datatable .= &insttypes_row($settings,$types,$usertypes,$dom,
4764: $numinrow,$othertitle,'overrides',
4765: \$rownum,$onclicktypes,$customclass);
4766: $rownum ++;
4767: $usertypeshash{'default'} = $othertitle;
4768: foreach my $status (@posstypes) {
4769: my $css_class;
4770: if ($rownum%2) {
4771: $css_class = 'LC_odd_row ';
4772: }
4773: $css_class .= $customclass;
4774: my $rowid = $optionsprefix.$status;
4775: my $hidden = 1;
4776: my $currstyle = 'display:none';
4777: if (grep(/^\Q$status\E$/,@overridden)) {
4778: $currstyle = 'display:table-row';
4779: $hidden = 0;
4780: }
4781: my $key = 'override_'.$status;
4782: $datatable .= &overridden_helpdesk($checked{$key},$otheremails{$key},$bccemails{$key},
4783: $includeloc{$key},$includestr{$key},$status,$rowid,
4784: $usertypeshash{$status},$css_class,$currstyle,
4785: \@contacts,$short_titles);
4786: unless ($hidden) {
4787: $rownum ++;
1.286 raeburn 4788: }
4789: }
1.134 raeburn 4790: }
1.28 raeburn 4791: }
1.30 raeburn 4792: $$rowtotal += $rownum;
1.28 raeburn 4793: return $datatable;
4794: }
4795:
1.340 raeburn 4796: sub core_link_msu {
4797: return &Apache::loncommon::modal_link('http://loncapa.org/core.html',
4798: &mt('LON-CAPA core group - MSU'),600,500);
4799: }
4800:
1.315 raeburn 4801: sub overridden_helpdesk {
4802: my ($checked,$otheremails,$bccemails,$includeloc,$includestr,$type,$rowid,
4803: $typetitle,$css_class,$rowstyle,$contacts,$short_titles) = @_;
4804: my $class = 'LC_left_item';
4805: if ($css_class) {
4806: $css_class = ' class="'.$css_class.'"';
4807: }
4808: if ($rowid) {
4809: $rowid = ' id="'.$rowid.'"';
4810: }
4811: if ($rowstyle) {
4812: $rowstyle = ' style="'.$rowstyle.'"';
4813: }
4814: my ($output,$description);
4815: $description = &mt('Helpdesk requests from: [_1] in this domain (overrides default)',"<b>$typetitle</b>");
4816: $output = '<tr'.$css_class.$rowid.$rowstyle.'>'.
4817: "<td>$description</td>\n".
4818: '<td class="'.$class.'" colspan="2">'.
4819: '<fieldset><legend>'.&mt('E-mail recipient(s)').'</legend>'.
4820: '<span class="LC_nobreak">';
4821: if (ref($contacts) eq 'ARRAY') {
4822: foreach my $item (@{$contacts}) {
4823: my $check;
4824: if (ref($checked) eq 'HASH') {
4825: $check = $checked->{$item};
4826: }
4827: my $title;
4828: if (ref($short_titles) eq 'HASH') {
1.425 raeburn 4829: $title = $short_titles->{$item};
1.315 raeburn 4830: }
4831: $output .= '<label>'.
4832: '<input type="checkbox" name="override_'.$type.'"'.$check.
4833: ' value="'.$item.'" />'.$title.'</label> ';
4834: }
4835: }
4836: $output .= '</span><br />'.&mt('Others').': '.
4837: '<input type="text" name="override_'.$type.'_others" '.
4838: 'value="'.$otheremails.'" />';
4839: my %locchecked;
4840: foreach my $loc ('s','b') {
4841: if ($includeloc eq $loc) {
4842: $locchecked{$loc} = ' checked="checked"';
4843: last;
4844: }
4845: }
4846: $output .= '<br />'.&mt('Bcc:').(' 'x6).
4847: '<input type="text" name="override_'.$type.'_bcc" '.
4848: 'value="'.$bccemails.'" /></fieldset>'.
4849: '<fieldset><legend>'.&mt('Optional added text').'</legend>'.
4850: &mt('Text automatically added to e-mail:').' '.
1.334 raeburn 4851: '<input type="text" name="override_'.$type.'_includestr" value="'.$includestr.'" /><br />'.
1.315 raeburn 4852: '<span class="LC_nobreak">'.&mt('Location:').' '.
4853: '<label><input type="radio" name="override_'.$type.'_includeloc" value="s"'.$locchecked{'s'}.' />'.&mt('in subject').'</label>'.
4854: (' 'x2).
4855: '<label><input type="radio" name="override_'.$type.'_includeloc" value="b"'.$locchecked{'b'}.' />'.&mt('in body').'</label>'.
4856: '</span></fieldset>'.
4857: '</td></tr>'."\n";
4858: return $output;
4859: }
4860:
1.286 raeburn 4861: sub contacts_javascript {
4862: return <<"ENDSCRIPT";
4863:
4864: <script type="text/javascript">
4865: // <![CDATA[
4866:
4867: function screenshotSize(field) {
4868: if (document.getElementById('help_screenshotsize')) {
4869: if (field.value == 'no') {
1.289 raeburn 4870: document.getElementById('help_screenshotsize').style.display="none";
1.286 raeburn 4871: } else {
4872: document.getElementById('help_screenshotsize').style.display="";
4873: }
4874: }
4875: return;
4876: }
4877:
1.315 raeburn 4878: function toggleHelpdeskRow(form,checkbox,target,prefix,docount) {
4879: if (form.elements[checkbox].length != undefined) {
4880: var count = 0;
4881: if (docount) {
4882: for (var i=0; i<form.elements[checkbox].length; i++) {
4883: if (form.elements[checkbox][i].checked) {
4884: count ++;
4885: }
4886: }
4887: }
4888: for (var i=0; i<form.elements[checkbox].length; i++) {
4889: var type = form.elements[checkbox][i].value;
4890: if (document.getElementById(prefix+type)) {
4891: if (form.elements[checkbox][i].checked) {
4892: document.getElementById(prefix+type).style.display = 'table-row';
4893: if (count % 2 == 1) {
4894: document.getElementById(prefix+type).className = target+' LC_odd_row';
4895: } else {
4896: document.getElementById(prefix+type).className = target;
4897: }
4898: count ++;
4899: } else {
4900: document.getElementById(prefix+type).style.display = 'none';
4901: }
4902: }
4903: }
4904: }
4905: return;
4906: }
4907:
1.286 raeburn 4908: // ]]>
4909: </script>
4910:
4911: ENDSCRIPT
4912: }
4913:
1.118 jms 4914: sub print_helpsettings {
1.282 raeburn 4915: my ($position,$dom,$settings,$rowtotal) = @_;
4916: my $confname = $dom.'-domainconfig';
1.285 raeburn 4917: my $formname = 'display';
1.168 raeburn 4918: my ($datatable,$itemcount);
1.282 raeburn 4919: if ($position eq 'top') {
4920: $itemcount = 1;
4921: my (%choices,%defaultchecked,@toggles);
4922: $choices{'submitbugs'} = &mt('Display link to: [_1]?',
4923: &Apache::loncommon::modal_link('http://bugs.loncapa.org',
4924: &mt('LON-CAPA bug tracker'),600,500));
4925: %defaultchecked = ('submitbugs' => 'on');
4926: @toggles = ('submitbugs');
4927: ($datatable,$itemcount) = &radiobutton_prefs($settings,\@toggles,\%defaultchecked,
4928: \%choices,$itemcount);
4929: $$rowtotal ++;
4930: } else {
4931: my $css_class;
4932: my %existing=&Apache::lonnet::dump('roles',$dom,$confname,'rolesdef_');
1.285 raeburn 4933: my (%customroles,%ordered,%current);
1.301 raeburn 4934: if (ref($settings) eq 'HASH') {
4935: if (ref($settings->{'adhoc'}) eq 'HASH') {
4936: %current = %{$settings->{'adhoc'}};
4937: }
1.285 raeburn 4938: }
4939: my $count = 0;
4940: foreach my $key (sort(keys(%existing))) {
1.282 raeburn 4941: if ($key=~/^rolesdef\_(\w+)$/) {
4942: my $rolename = $1;
1.285 raeburn 4943: my (%privs,$order);
1.282 raeburn 4944: ($privs{'system'},$privs{'domain'},$privs{'course'}) = split(/\_/,$existing{$key});
4945: $customroles{$rolename} = \%privs;
1.285 raeburn 4946: if (ref($current{$rolename}) eq 'HASH') {
4947: $order = $current{$rolename}{'order'};
4948: }
4949: if ($order eq '') {
4950: $order = $count;
4951: }
4952: $ordered{$order} = $rolename;
4953: $count++;
4954: }
4955: }
4956: my $maxnum = scalar(keys(%ordered));
4957: my @roles_by_num = ();
4958: foreach my $item (sort {$a <=> $b } (keys(%ordered))) {
4959: push(@roles_by_num,$item);
4960: }
4961: my $context = 'domprefs';
4962: my $crstype = 'Course';
4963: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.292 raeburn 4964: my @accesstypes = ('all','dh','da','none');
1.285 raeburn 4965: my ($numstatustypes,@jsarray);
4966: if (ref($types) eq 'ARRAY') {
4967: if (@{$types} > 0) {
4968: $numstatustypes = scalar(@{$types});
4969: push(@accesstypes,'status');
4970: @jsarray = ('bystatus');
1.282 raeburn 4971: }
4972: }
1.290 raeburn 4973: my %domhelpdesk = &Apache::lonnet::get_active_domroles($dom,['dh','da']);
1.285 raeburn 4974: if (keys(%domhelpdesk)) {
4975: push(@accesstypes,('inc','exc'));
4976: push(@jsarray,('notinc','notexc'));
4977: }
4978: my $hiddenstr = join("','",@jsarray);
1.282 raeburn 4979: my $context = 'domprefs';
4980: my $crstype = 'Course';
1.285 raeburn 4981: my $prefix = 'helproles_';
4982: my $add_class = 'LC_hidden';
4983: foreach my $num (@roles_by_num) {
4984: my $role = $ordered{$num};
4985: my ($desc,$access,@statuses);
4986: if (ref($current{$role}) eq 'HASH') {
4987: $desc = $current{$role}{'desc'};
4988: $access = $current{$role}{'access'};
4989: if (ref($current{$role}{'insttypes'}) eq 'ARRAY') {
4990: @statuses = @{$current{$role}{'insttypes'}};
4991: }
4992: }
4993: if ($desc eq '') {
4994: $desc = $role;
4995: }
4996: my $identifier = 'custhelp'.$num;
1.282 raeburn 4997: my %full=();
4998: my %levels= (
4999: course => {},
5000: domain => {},
5001: system => {},
5002: );
5003: my %levelscurrent=(
5004: course => {},
5005: domain => {},
5006: system => {},
5007: );
5008: &Apache::lonuserutils::custom_role_privs($customroles{$role},\%full,\%levels,\%levelscurrent);
5009: my @templateroles = &Apache::lonuserutils::custom_template_roles($context,$crstype);
5010: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.285 raeburn 5011: my $chgstr = ' onchange="javascript:reorderHelpRoles(this.form,'."'helproles_".$num."_pos'".');"';
1.306 raeburn 5012: $datatable .= '<tr '.$css_class.'><td style="vertical-align: top"><b>'.$role.'</b><br />'.
1.285 raeburn 5013: '<select name="helproles_'.$num.'_pos"'.$chgstr.'>';
5014: for (my $k=0; $k<=$maxnum; $k++) {
5015: my $vpos = $k+1;
5016: my $selstr;
5017: if ($k == $num) {
5018: $selstr = ' selected="selected" ';
5019: }
5020: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
5021: }
5022: $datatable .= '</select>'.(' 'x2).
5023: '<input type="hidden" name="helproles_'.$num.'" value="'.$role.'" />'.
5024: '</td>'.
5025: '<td><fieldset><legend>'.&mt('Role name').'</legend>'.
5026: &mt('Name shown to users:').
5027: '<input type="text" name="helproles_'.$num.'_desc" value="'.$desc.'" />'.
5028: '</fieldset>'.
5029: &helpdeskroles_access($dom,$prefix,$num,$add_class,$current{$role},\@accesstypes,
5030: $othertitle,$usertypes,$types,\%domhelpdesk).
5031: '<fieldset>'.
5032: '<legend>'.&mt('Role privileges').&adhocbutton($prefix,$num,'privs','show').'</legend>'.
1.282 raeburn 5033: &Apache::lonuserutils::custom_role_table($crstype,\%full,\%levels,
1.285 raeburn 5034: \%levelscurrent,$identifier,
5035: 'LC_hidden',$prefix.$num.'_privs').
5036: '</fieldset></td>';
1.282 raeburn 5037: $itemcount ++;
5038: }
5039: $css_class = $itemcount%2?' class="LC_odd_row"':'';
5040: my $newcust = 'custhelp'.$count;
5041: my (%privs,%levelscurrent);
5042: my %full=();
5043: my %levels= (
5044: course => {},
5045: domain => {},
5046: system => {},
5047: );
5048: &Apache::lonuserutils::custom_role_privs(\%privs,\%full,\%levels,\%levelscurrent);
5049: my @templateroles = &Apache::lonuserutils::custom_template_roles($context,$crstype);
1.285 raeburn 5050: my $chgstr = ' onchange="javascript:reorderHelpRoles(this.form,'."'helproles_".$count."_pos'".');"';
1.306 raeburn 5051: $datatable .= '<tr '.$css_class.'><td style="vertical-align: top"><span class="LC_nobreak"><label>'.
1.285 raeburn 5052: '<input type="hidden" name="helproles_maxnum" value="'.$maxnum.'" />'."\n".
5053: '<select name="helproles_'.$count.'_pos"'.$chgstr.'>';
5054: for (my $k=0; $k<$maxnum+1; $k++) {
5055: my $vpos = $k+1;
5056: my $selstr;
5057: if ($k == $maxnum) {
5058: $selstr = ' selected="selected" ';
5059: }
5060: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
5061: }
5062: $datatable .= '</select> '."\n".
1.282 raeburn 5063: '<input type="checkbox" name="newcusthelp" value="'.$count.'" />'. &mt('Add').
5064: '</label></span></td>'.
1.285 raeburn 5065: '<td><fieldset><legend>'.&mt('Role name').'</legend>'.
5066: '<span class="LC_nobreak">'.
5067: &mt('Internal name:').
5068: '<input type="text" size="10" name="custhelpname'.$count.'" value="" />'.
5069: '</span>'.(' 'x4).
5070: '<span class="LC_nobreak">'.
5071: &mt('Name shown to users:').
5072: '<input type="text" size="20" name="helproles_'.$count.'_desc" value="" />'.
5073: '</span></fieldset>'.
5074: &helpdeskroles_access($dom,$prefix,$count,'',undef,\@accesstypes,$othertitle,
5075: $usertypes,$types,\%domhelpdesk).
5076: '<fieldset><legend>'.&mt('Role privileges').'</legend>'.
1.282 raeburn 5077: &Apache::lonuserutils::custom_role_header($context,$crstype,
5078: \@templateroles,$newcust).
5079: &Apache::lonuserutils::custom_role_table('Course',\%full,\%levels,
5080: \%levelscurrent,$newcust).
1.334 raeburn 5081: '</fieldset>'.
5082: &helpsettings_javascript(\@roles_by_num,$maxnum,$hiddenstr,$formname).
5083: '</td></tr>';
1.282 raeburn 5084: $count ++;
5085: $$rowtotal += $count;
5086: }
1.166 raeburn 5087: return $datatable;
1.121 raeburn 5088: }
5089:
1.285 raeburn 5090: sub adhocbutton {
5091: my ($prefix,$num,$field,$visibility) = @_;
5092: my %lt = &Apache::lonlocal::texthash(
5093: show => 'Show details',
5094: hide => 'Hide details',
5095: );
5096: return '<span style="text-decoration:line-through; font-weight: normal;">'.(' 'x10).
5097: '</span>'.(' 'x2).'<input type="button" id="'.$prefix.$num.'_'.$field.'_vis"'.
5098: ' value="'.$lt{$visibility}.'" style="height:20px;" '.
5099: 'onclick="toggleHelpdeskItem('."'$num','$field'".');" />'.(' 'x2);
5100: }
5101:
5102: sub helpsettings_javascript {
5103: my ($roles_by_num,$total,$hiddenstr,$formname) = @_;
5104: return unless(ref($roles_by_num) eq 'ARRAY');
5105: my %html_js_lt = &Apache::lonlocal::texthash(
5106: show => 'Show details',
5107: hide => 'Hide details',
5108: );
5109: &html_escape(\%html_js_lt);
5110: my $jstext = ' var helproles = Array('."'".join("','",@{$roles_by_num})."'".');'."\n";
5111: return <<"ENDSCRIPT";
5112: <script type="text/javascript">
5113: // <![CDATA[
5114:
5115: function reorderHelpRoles(form,item) {
5116: var changedVal;
5117: $jstext
5118: var newpos = 'helproles_${total}_pos';
5119: var maxh = 1 + $total;
5120: var current = new Array();
5121: var newitemVal = form.elements[newpos].options[form.elements[newpos].selectedIndex].value;
5122: if (item == newpos) {
5123: changedVal = newitemVal;
5124: } else {
5125: changedVal = form.elements[item].options[form.elements[item].selectedIndex].value;
5126: current[newitemVal] = newpos;
5127: }
5128: for (var i=0; i<helproles.length; i++) {
5129: var elementName = 'helproles_'+helproles[i]+'_pos';
5130: if (elementName != item) {
5131: if (form.elements[elementName]) {
5132: var currVal = form.elements[elementName].options[form.elements[elementName].selectedIndex].value;
5133: current[currVal] = elementName;
5134: }
5135: }
5136: }
5137: var oldVal;
5138: for (var j=0; j<maxh; j++) {
5139: if (current[j] == undefined) {
5140: oldVal = j;
5141: }
5142: }
5143: if (oldVal < changedVal) {
5144: for (var k=oldVal+1; k<=changedVal ; k++) {
5145: var elementName = current[k];
5146: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex - 1;
5147: }
5148: } else {
5149: for (var k=changedVal; k<oldVal; k++) {
5150: var elementName = current[k];
5151: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex + 1;
5152: }
5153: }
5154: return;
5155: }
5156:
5157: function helpdeskAccess(num) {
5158: var curraccess = null;
5159: if (document.$formname.elements['helproles_'+num+'_access'].length) {
5160: for (var i=0; i<document.$formname.elements['helproles_'+num+'_access'].length; i++) {
5161: if (document.$formname.elements['helproles_'+num+'_access'][i].checked) {
5162: curraccess = document.$formname.elements['helproles_'+num+'_access'][i].value;
5163: }
5164: }
5165: }
5166: var shown = Array();
5167: var hidden = Array();
5168: if (curraccess == 'none') {
5169: hidden = Array('$hiddenstr');
5170: } else {
5171: if (curraccess == 'status') {
5172: shown = Array('bystatus');
5173: hidden = Array('notinc','notexc');
5174: } else {
5175: if (curraccess == 'exc') {
5176: shown = Array('notexc');
5177: hidden = Array('notinc','bystatus');
5178: }
5179: if (curraccess == 'inc') {
5180: shown = Array('notinc');
5181: hidden = Array('notexc','bystatus');
5182: }
1.293 raeburn 5183: if ((curraccess == 'all') || (curraccess == 'dh') || (curraccess == 'da')) {
1.285 raeburn 5184: hidden = Array('notinc','notexc','bystatus');
5185: }
5186: }
5187: }
5188: if (hidden.length > 0) {
5189: for (var i=0; i<hidden.length; i++) {
5190: if (document.getElementById('helproles_'+num+'_'+hidden[i])) {
5191: document.getElementById('helproles_'+num+'_'+hidden[i]).style.display = 'none';
5192: }
5193: }
5194: }
5195: if (shown.length > 0) {
5196: for (var i=0; i<shown.length; i++) {
5197: if (document.getElementById('helproles_'+num+'_'+shown[i])) {
5198: if (shown[i] == 'privs') {
5199: document.getElementById('helproles_'+num+'_'+shown[i]).style.display = 'block';
5200: } else {
5201: document.getElementById('helproles_'+num+'_'+shown[i]).style.display = 'inline-block';
5202: }
5203: }
5204: }
5205: }
5206: return;
5207: }
5208:
5209: function toggleHelpdeskItem(num,field) {
5210: if (document.getElementById('helproles_'+num+'_'+field)) {
5211: if (document.getElementById('helproles_'+num+'_'+field).className.match(/(?:^|\\s)LC_hidden(?!\\S)/)) {
1.289 raeburn 5212: document.getElementById('helproles_'+num+'_'+field).className =
1.285 raeburn 5213: document.getElementById('helproles_'+num+'_'+field).className.replace(/(?:^|\\s)LC_hidden(?!\\S)/g ,'');
5214: if (document.getElementById('helproles_'+num+'_'+field+'_vis')) {
5215: document.getElementById('helproles_'+num+'_'+field+'_vis').value = '$html_js_lt{hide}';
5216: }
5217: } else {
5218: document.getElementById('helproles_'+num+'_'+field).className += ' LC_hidden';
5219: if (document.getElementById('helproles_'+num+'_'+field+'_vis')) {
5220: document.getElementById('helproles_'+num+'_'+field+'_vis').value = '$html_js_lt{show}';
5221: }
5222: }
5223: }
5224: return;
5225: }
5226:
5227: // ]]>
5228: </script>
5229:
5230: ENDSCRIPT
5231: }
5232:
5233: sub helpdeskroles_access {
5234: my ($dom,$prefix,$num,$add_class,$current,$accesstypes,$othertitle,
5235: $usertypes,$types,$domhelpdesk) = @_;
5236: return unless ((ref($accesstypes) eq 'ARRAY') && (ref($domhelpdesk) eq 'HASH'));
5237: my %lt = &Apache::lonlocal::texthash(
5238: 'rou' => 'Role usage',
5239: 'whi' => 'Which helpdesk personnel may use this role?',
1.292 raeburn 5240: 'all' => 'All with domain helpdesk or helpdesk assistant role',
5241: 'dh' => 'All with domain helpdesk role',
5242: 'da' => 'All with domain helpdesk assistant role',
1.285 raeburn 5243: 'none' => 'None',
5244: 'status' => 'Determined based on institutional status',
5245: 'inc' => 'Include all, but exclude specific personnel',
5246: 'exc' => 'Exclude all, but include specific personnel',
5247: );
5248: my %usecheck = (
5249: all => ' checked="checked"',
5250: );
5251: my %displaydiv = (
5252: status => 'none',
5253: inc => 'none',
5254: exc => 'none',
5255: priv => 'block',
5256: );
5257: my $output;
5258: if (ref($current) eq 'HASH') {
5259: if (($current->{'access'} ne '') && ($current->{'access'} ne 'all')) {
5260: if (grep(/^\Q$current->{access}\E$/,@{$accesstypes})) {
5261: $usecheck{$current->{access}} = $usecheck{'all'};
5262: delete($usecheck{'all'});
5263: if ($current->{access} =~ /^(status|inc|exc)$/) {
5264: my $access = $1;
5265: $displaydiv{$access} = 'inline';
5266: } elsif ($current->{access} eq 'none') {
5267: $displaydiv{'priv'} = 'none';
5268: }
5269: }
5270: }
5271: }
5272: $output = '<fieldset id="'.$prefix.$num.'_usage"><legend>'.$lt{'rou'}.'</legend>'.
5273: '<p>'.$lt{'whi'}.'</p>';
5274: foreach my $access (@{$accesstypes}) {
5275: $output .= '<p><label><input type="radio" name="'.$prefix.$num.'_access" value="'.$access.'" '.$usecheck{$access}.
5276: ' onclick="helpdeskAccess('."'$num'".');" />'.
5277: $lt{$access}.'</label>';
5278: if ($access eq 'status') {
5279: $output .= '<div id="'.$prefix.$num.'_bystatus" style="display:'.$displaydiv{$access}.'">'.
5280: &Apache::lonuserutils::adhoc_status_types($dom,$prefix,$num,$current->{$access},
5281: $othertitle,$usertypes,$types).
5282: '</div>';
5283: } elsif (($access eq 'inc') && (keys(%{$domhelpdesk}) > 0)) {
5284: $output .= '<div id="'.$prefix.$num.'_notinc" style="display:'.$displaydiv{$access}.'">'.
5285: &Apache::lonuserutils::adhoc_staff($access,$prefix,$num,$current->{$access},$domhelpdesk).
5286: '</div>';
5287: } elsif (($access eq 'exc') && (keys(%{$domhelpdesk}) > 0)) {
5288: $output .= '<div id="'.$prefix.$num.'_notexc" style="display:'.$displaydiv{$access}.'">'.
5289: &Apache::lonuserutils::adhoc_staff($access,$prefix,$num,$current->{$access},$domhelpdesk).
5290: '</div>';
5291: }
5292: $output .= '</p>';
5293: }
5294: $output .= '</fieldset>';
5295: return $output;
5296: }
5297:
1.121 raeburn 5298: sub radiobutton_prefs {
1.192 raeburn 5299: my ($settings,$toggles,$defaultchecked,$choices,$itemcount,$onclick,
1.385 raeburn 5300: $additional,$align,$firstval) = @_;
1.121 raeburn 5301: return unless ((ref($toggles) eq 'ARRAY') && (ref($defaultchecked) eq 'HASH') &&
5302: (ref($choices) eq 'HASH'));
5303:
1.170 raeburn 5304: my (%checkedon,%checkedoff,$datatable,$css_class);
1.121 raeburn 5305:
5306: foreach my $item (@{$toggles}) {
5307: if ($defaultchecked->{$item} eq 'on') {
1.118 jms 5308: $checkedon{$item} = ' checked="checked" ';
5309: $checkedoff{$item} = ' ';
1.121 raeburn 5310: } elsif ($defaultchecked->{$item} eq 'off') {
1.118 jms 5311: $checkedoff{$item} = ' checked="checked" ';
5312: $checkedon{$item} = ' ';
5313: }
5314: }
5315: if (ref($settings) eq 'HASH') {
1.121 raeburn 5316: foreach my $item (@{$toggles}) {
1.118 jms 5317: if ($settings->{$item} eq '1') {
5318: $checkedon{$item} = ' checked="checked" ';
5319: $checkedoff{$item} = ' ';
5320: } elsif ($settings->{$item} eq '0') {
5321: $checkedoff{$item} = ' checked="checked" ';
5322: $checkedon{$item} = ' ';
5323: }
5324: }
1.121 raeburn 5325: }
1.192 raeburn 5326: if ($onclick) {
5327: $onclick = ' onclick="'.$onclick.'"';
5328: }
1.121 raeburn 5329: foreach my $item (@{$toggles}) {
1.118 jms 5330: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.121 raeburn 5331: $datatable .=
1.306 raeburn 5332: '<tr'.$css_class.'><td style="vertical-align: top">'.
1.192 raeburn 5333: '<span class="LC_nobreak">'.$choices->{$item}.
1.257 raeburn 5334: '</span></td>';
5335: if ($align eq 'left') {
5336: $datatable .= '<td class="LC_left_item">';
5337: } else {
5338: $datatable .= '<td class="LC_right_item">';
5339: }
1.385 raeburn 5340: $datatable .= '<span class="LC_nobreak">';
5341: if ($firstval eq 'no') {
5342: $datatable .=
5343: '<label><input type="radio" name="'.
5344: $item.'" '.$checkedoff{$item}.' value="0"'.$onclick.' />'.&mt('No').
5345: '</label> <label><input type="radio" name="'.$item.'" '.
5346: $checkedon{$item}.' value="1"'.$onclick.' />'.&mt('Yes').'</label>';
5347: } else {
5348: $datatable .=
5349: '<label><input type="radio" name="'.
5350: $item.'" '.$checkedon{$item}.' value="1"'.$onclick.' />'.&mt('Yes').
5351: '</label> <label><input type="radio" name="'.$item.'" '.
5352: $checkedoff{$item}.' value="0"'.$onclick.' />'.&mt('No').'</label>';
5353: }
5354: $datatable .= '</span>'.$additional.'</td></tr>';
1.118 jms 5355: $itemcount ++;
1.121 raeburn 5356: }
5357: return ($datatable,$itemcount);
5358: }
5359:
1.267 raeburn 5360: sub print_ltitools {
1.421 raeburn 5361: my ($position,$dom,$settings,$rowtotal) = @_;
5362: my (%rules,%encrypt,%privkeys,%linkprot);
1.267 raeburn 5363: if (ref($settings) eq 'HASH') {
1.421 raeburn 5364: if ($position eq 'top') {
5365: if (exists($settings->{'encrypt'})) {
5366: if (ref($settings->{'encrypt'}) eq 'HASH') {
5367: foreach my $key (keys(%{$settings->{'encrypt'}})) {
5368: $encrypt{'toolsec_'.$key} = $settings->{'encrypt'}{$key};
1.324 raeburn 5369: }
5370: }
1.267 raeburn 5371: }
1.421 raeburn 5372: if (exists($settings->{'private'})) {
5373: if (ref($settings->{'private'}) eq 'HASH') {
5374: if (ref($settings->{'private'}) eq 'HASH') {
5375: if (ref($settings->{'private'}{'keys'}) eq 'ARRAY') {
5376: map { $privkeys{$_} = 1; } (@{$settings->{'private'}{'keys'}});
1.267 raeburn 5377: }
5378: }
5379: }
5380: }
1.421 raeburn 5381: } elsif ($position eq 'middle') {
5382: if (exists($settings->{'rules'})) {
5383: if (ref($settings->{'rules'}) eq 'HASH') {
5384: %rules = %{$settings->{'rules'}};
1.273 raeburn 5385: }
5386: }
1.421 raeburn 5387: } else {
5388: foreach my $key ('encrypt','private','rules') {
5389: if (exists($settings->{$key})) {
5390: delete($settings->{$key});
1.267 raeburn 5391: }
5392: }
5393: }
5394: }
1.421 raeburn 5395: my $datatable;
5396: my $itemcount = 1;
5397: if ($position eq 'top') {
5398: $datatable = &secrets_form($dom,'toolsec',\%encrypt,\%privkeys,$rowtotal);
5399: } elsif ($position eq 'middle') {
5400: $datatable = &password_rules('toolsecrets',\$itemcount,\%rules);
5401: $$rowtotal += $itemcount;
5402: } else {
5403: $datatable = &Apache::courseprefs::print_ltitools($dom,'',$settings,\$rowtotal,'','','domain');
1.267 raeburn 5404: }
5405: return $datatable;
5406: }
5407:
5408: sub ltitools_names {
5409: my %lt = &Apache::lonlocal::texthash(
1.296 raeburn 5410: 'title' => 'Title',
5411: 'version' => 'Version',
5412: 'msgtype' => 'Message Type',
1.323 raeburn 5413: 'sigmethod' => 'Signature Method',
1.296 raeburn 5414: 'url' => 'URL',
5415: 'key' => 'Key',
1.322 raeburn 5416: 'lifetime' => 'Nonce lifetime (s)',
1.296 raeburn 5417: 'secret' => 'Secret',
1.425 raeburn 5418: 'icon' => 'Icon',
1.324 raeburn 5419: 'user' => 'User',
1.296 raeburn 5420: 'fullname' => 'Full Name',
5421: 'firstname' => 'First Name',
5422: 'lastname' => 'Last Name',
5423: 'email' => 'E-mail',
5424: 'roles' => 'Role',
1.298 raeburn 5425: 'window' => 'Window',
5426: 'tab' => 'Tab',
1.296 raeburn 5427: 'iframe' => 'iFrame',
5428: 'height' => 'Height',
5429: 'width' => 'Width',
5430: 'linktext' => 'Default Link Text',
5431: 'explanation' => 'Default Explanation',
5432: 'passback' => 'Tool can return grades:',
5433: 'roster' => 'Tool can retrieve roster:',
5434: 'crstarget' => 'Display target',
5435: 'crslabel' => 'Course label',
1.425 raeburn 5436: 'crstitle' => 'Course title',
1.296 raeburn 5437: 'crslinktext' => 'Link Text',
5438: 'crsexplanation' => 'Explanation',
1.318 raeburn 5439: 'crsappend' => 'Provider URL',
1.267 raeburn 5440: );
5441: return %lt;
5442: }
5443:
1.421 raeburn 5444: sub secrets_form {
5445: my ($dom,$context,$encrypt,$privkeys,$rowtotal) = @_;
5446: my @ids=&Apache::lonnet::current_machine_ids();
5447: my %servers = &Apache::lonnet::get_servers($dom,'library');
5448: my $primary = &Apache::lonnet::domain($dom,'primary');
5449: my ($css_class,$extra,$numshown,$itemcount,$output);
5450: $itemcount = 0;
5451: foreach my $hostid (sort(keys(%servers))) {
5452: my ($showextra,$divsty,$switch);
5453: if ($hostid eq $primary) {
5454: if ($context eq 'ltisec') {
5455: if (($encrypt->{'ltisec_consumers'}) || ($encrypt->{'ltisec_domlinkprot'})) {
5456: $showextra = 1;
5457: }
5458: if ($encrypt->{'ltisec_crslinkprot'}) {
5459: $showextra = 1;
5460: }
5461: } else {
5462: if (($encrypt->{'toolsec_crs'}) || ($encrypt->{'toolsec_dom'})) {
5463: $showextra = 1;
5464: }
5465: }
5466: unless (grep(/^\Q$hostid\E$/,@ids)) {
5467: $switch = 1;
5468: }
5469: if ($showextra) {
5470: $numshown ++;
5471: $divsty = 'display:inline-block';
5472: } else {
5473: $divsty = 'display:none';
5474: }
5475: $extra .= '<fieldset id="'.$context.'_info_'.$hostid.'" style="'.$divsty.'">'.
5476: '<legend>'.$hostid.'</legend>';
5477: if ($switch) {
5478: my $switchserver = '<a href="/adm/switchserver?otherserver='.$hostid.'&role='.
5479: &HTML::Entities::encode($env{'request.role'},'\'<>"&').
5480: '&destinationurl=/adm/domainprefs">'.&mt('Switch Server').'</a>';
5481: if (exists($privkeys->{$hostid})) {
5482: $extra .= '<div id="'.$context.'_divcurrprivkey_'.$hostid.'" style="display:inline-block" />'.
5483: '<span class="LC_nobreak">'.
5484: &mt('Encryption Key').': ['.&mt('not shown').'] '.(' 'x2).'</span></div>'.
5485: '<span class="LC_nobreak">'.&mt('Change?').
5486: '<label><input type="radio" value="0" name="'.$context.'_changeprivkey_'.$hostid.'" onclick="javascript:togglePrivKey(this.form,'."'$context','$hostid'".');" checked="checked" />'.&mt('No').'</label>'.
5487: (' 'x2).
5488: '<label><input type="radio" value="1" name="'.$context.'_changeprivkey_'.$hostid.'" onclick="javascript:togglePrivKey(this.form,'."'$context','$hostid'".');" />'.&mt('Yes').
5489: '</label> </span><div id="'.$context.'_divchgprivkey_'.$hostid.'" style="display:none" />'.
5490: '<span class="LC_nobreak"> - '.&mt('submit from server ([_1]): [_2].',$hostid,$switchserver).
5491: '</span></div>';
5492: } else {
5493: $extra .= '<span class="LC_nobreak">'.
5494: &mt('Key required').' - '.&mt('submit from server ([_1]): [_2].',$hostid,$switchserver).
5495: '</span>'."\n";
5496: }
5497: } elsif (exists($privkeys->{$hostid})) {
5498: $extra .= '<div id="'.$context.'_divcurrprivkey_'.$hostid.'" style="display:inline-block" /><span class="LC_nobreak">'.
5499: &mt('Encryption Key').': ['.&mt('not shown').'] '.(' 'x2).'</span></div>'.
5500: '<span class="LC_nobreak">'.&mt('Change?').
5501: '<label><input type="radio" value="0" name="'.$context.'_changeprivkey_'.$hostid.'" onclick="javascript:togglePrivKey(this.form,'."'$context','$hostid'".');" checked="checked" />'.&mt('No').'</label>'.
5502: (' 'x2).
5503: '<label><input type="radio" value="1" name="'.$context.'_changeprivkey_'.$hostid.'" onclick="javascript:togglePrivKey(this.form,'."'$context','$hostid'".');" />'.&mt('Yes').
5504: '</label> </span><div id="'.$context.'_divchgprivkey_'.$hostid.'" style="display:none" />'.
5505: '<span class="LC_nobreak">'.&mt('New Key').':'.
5506: '<input type="password" size="20" name="'.$context.'_privkey_'.$hostid.'" value="" autocomplete="new-password" />'.
5507: '<label><input type="checkbox" name="visible" onclick="if (this.checked) { this.form.'.$context.'_privkey_'.$hostid.'.type='."'text'".' } else { this.form.'.$context.'_privkey_'.$hostid.'.type='."'password'".' }" />'.&mt('Visible input').'</label>'.
5508: '</span></div>';
5509: } else {
5510: $extra .= '<span class="LC_nobreak">'.&mt('Encryption Key').':'.
5511: '<input type="password" size="20" name="'.$context.'_privkey_'.$hostid.'" value="" autocomplete="new-password" />'.
5512: '<label><input type="checkbox" name="visible" onclick="if (this.checked) { this.form.'.$context.'_privkey_'.$hostid.'.type='."'text'".' } else { this.form.'.$context.'_privkey_'.$hostid.'.type='."'password'".' }" />'.&mt('Visible input').'</label>';
5513: }
5514: $extra .= '</fieldset>';
5515: }
5516: }
5517: my (%choices,@toggles,%defaultchecked);
5518: if ($context eq 'ltisec') {
5519: %choices = &Apache::lonlocal::texthash (
5520: ltisec_crslinkprot => 'Encrypt stored link protection secrets defined in courses',
5521: ltisec_domlinkprot => 'Encrypt stored link protection secrets defined in domain',
5522: ltisec_consumers => 'Encrypt stored consumer secrets defined in domain',
5523: );
5524: @toggles = qw(ltisec_crslinkprot ltisec_domlinkprot ltisec_consumers);
5525: %defaultchecked = (
5526: 'ltisec_crslinkprot' => 'off',
5527: 'ltisec_domlinkprot' => 'off',
5528: 'ltisec_consumers' => 'off',
5529: );
5530: } else {
5531: %choices = &Apache::lonlocal::texthash (
5532: toolsec_crs => 'Encrypt stored external tool secrets defined in courses',
5533: toolsec_dom => 'Encrypt stored external tool secrets defined in domain',
5534: );
5535: @toggles = qw(toolsec_crs toolsec_dom);
5536: %defaultchecked = (
5537: 'toolsec_crs' => 'off',
5538: 'toolsec_dom' => 'off',
5539: );
5540: }
5541: my ($onclick,$itemcount);
5542: $onclick = 'javascript:toggleLTIEncKey(this.form,'."'$context'".');';
5543: ($output,$itemcount) = &radiobutton_prefs($encrypt,\@toggles,\%defaultchecked,
5544: \%choices,$itemcount,$onclick,'','left','no');
5545:
5546: $css_class = $itemcount%2?' class="LC_odd_row"':'';
5547: my $noprivkeysty = 'display:inline-block';
5548: if ($numshown) {
5549: $noprivkeysty = 'display:none';
5550: }
5551: $output .= '<tr '.$css_class.'><td><span class="LC_nobreak">'.&mt('Encryption Key(s)').'</td>'.
5552: '<td><div id="'.$context.'_noprivkey" style="'.$noprivkeysty.'" >'.
5553: '<span class="LC_nobreak">'.&mt('Not in use').'</span></div>'.
5554: $extra.
5555: '</td></tr>';
5556: $itemcount ++;
5557: $$rowtotal += $itemcount;
5558: return $output;
5559: }
5560:
1.372 raeburn 5561: sub print_proctoring {
5562: my ($dom,$settings,$rowtotal) = @_;
5563: my $itemcount = 1;
5564: my (%ordered,%providernames,%current,%currentdef);
5565: my $confname = $dom.'-domainconfig';
5566: my $switchserver = &check_switchserver($dom,$confname);
5567: if (ref($settings) eq 'HASH') {
5568: foreach my $item (keys(%{$settings})) {
5569: if (ref($settings->{$item}) eq 'HASH') {
5570: my $num = $settings->{$item}{'order'};
5571: $ordered{$num} = $item;
5572: }
5573: }
5574: } else {
5575: %ordered = (
5576: 1 => 'proctorio',
5577: 2 => 'examity',
5578: );
5579: }
5580: %providernames = &proctoring_providernames();
5581: my $maxnum = scalar(keys(%ordered));
5582: my (%requserfields,%optuserfields,%defaults,%extended,%crsconf,@courseroles,@ltiroles);
5583: my ($requref,$opturef,$defref,$extref,$crsref,$rolesref,$ltiref) = &proctoring_data();
5584: if (ref($requref) eq 'HASH') {
5585: %requserfields = %{$requref};
5586: }
5587: if (ref($opturef) eq 'HASH') {
5588: %optuserfields = %{$opturef};
5589: }
5590: if (ref($defref) eq 'HASH') {
5591: %defaults = %{$defref};
5592: }
5593: if (ref($extref) eq 'HASH') {
5594: %extended = %{$extref};
5595: }
5596: if (ref($crsref) eq 'HASH') {
5597: %crsconf = %{$crsref};
5598: }
5599: if (ref($rolesref) eq 'ARRAY') {
5600: @courseroles = @{$rolesref};
5601: }
5602: if (ref($ltiref) eq 'ARRAY') {
5603: @ltiroles = @{$ltiref};
5604: }
5605: my $datatable;
5606: my $css_class;
5607: if (keys(%ordered)) {
5608: my @items = sort { $a <=> $b } keys(%ordered);
5609: for (my $i=0; $i<@items; $i++) {
5610: $css_class = $itemcount%2?' class="LC_odd_row"':'';
5611: my $provider = $ordered{$items[$i]};
5612: my $optionsty = 'none';
5613: my ($available,$version,$lifetime,$imgsrc,$userincdom,$showroles,
5614: %checkedfields,%rolemaps,%inuse,%crsconfig,%current);
5615: if (ref($settings) eq 'HASH') {
5616: if (ref($settings->{$provider}) eq 'HASH') {
5617: %current = %{$settings->{$provider}};
5618: if ($current{'available'}) {
5619: $optionsty = 'block';
5620: $available = 1;
5621: }
5622: if ($current{'lifetime'} =~ /^\d+$/) {
5623: $lifetime = $current{'lifetime'};
5624: }
5625: if ($current{'version'} =~ /^\d+\.\d+$/) {
5626: $version = $current{'version'};
5627: }
5628: if ($current{'image'} ne '') {
5629: $imgsrc = '<img src="'.$current{'image'}.'" alt="'.&mt('Proctoring service icon').'" />';
5630: }
5631: if (ref($current{'fields'}) eq 'ARRAY') {
5632: map { $checkedfields{$_} = 1; } @{$current{'fields'}};
5633: }
5634: $userincdom = $current{'incdom'};
5635: if (ref($current{'roles'}) eq 'HASH') {
5636: %rolemaps = %{$current{'roles'}};
5637: $checkedfields{'roles'} = 1;
5638: }
5639: if (ref($current{'defaults'}) eq 'ARRAY') {
5640: foreach my $val (@{$current{'defaults'}}) {
5641: if (grep(/^\Q$val\E$/,@{$defaults{$provider}})) {
5642: $inuse{$val} = 1;
5643: } else {
5644: foreach my $poss (keys(%{$extended{$provider}})) {
5645: if (ref($extended{$provider}{$poss}) eq 'ARRAY') {
5646: if (grep(/^\Q$val\E$/,@{$extended{$provider}{$poss}})) {
5647: $inuse{$poss} = $val;
5648: last;
5649: }
5650: }
5651: }
5652: }
5653: }
5654: } elsif (ref($current{'defaults'}) eq 'HASH') {
5655: foreach my $key (keys(%{$current{'defaults'}})) {
5656: my $currval = $current{'defaults'}{$key};
5657: if (grep(/^\Q$key\E$/,@{$defaults{$provider}})) {
5658: $inuse{$key} = 1;
5659: } else {
5660: my $match;
5661: foreach my $poss (keys(%{$extended{$provider}})) {
5662: if (ref($extended{$provider}{$poss}) eq 'ARRAY') {
5663: if (grep(/^\Q$key\E$/,@{$extended{$provider}{$poss}})) {
5664: $inuse{$poss} = $key;
5665: last;
5666: }
5667: } elsif (ref($extended{$provider}{$poss}) eq 'HASH') {
5668: foreach my $inner (sort(keys(%{$extended{$provider}{$poss}}))) {
5669: if (ref($extended{$provider}{$poss}{$inner}) eq 'ARRAY') {
5670: if (grep(/^\Q$currval\E$/,@{$extended{$provider}{$poss}{$inner}})) {
5671: $currentdef{$inner} = $currval;
5672: $match = 1;
5673: last;
5674: }
5675: } elsif ($inner eq $key) {
5676: $currentdef{$key} = $currval;
5677: $match = 1;
5678: last;
5679: }
5680: }
5681: }
5682: last if ($match);
5683: }
5684: }
5685: }
5686: }
5687: if (ref($current{'crsconf'}) eq 'ARRAY') {
5688: map { $crsconfig{$_} = 1; } @{$current{'crsconf'}};
5689: }
5690: }
5691: }
5692: my %lt = &proctoring_titles($provider);
5693: my %fieldtitles = &proctoring_fieldtitles($provider);
5694: my $onclickavailable = ' onclick="toggleProctoring(this.form,'."'$provider'".');"';
5695: my %checkedavailable = (
5696: yes => '',
5697: no => ' checked="checked"',
5698: );
5699: if ($available) {
5700: $checkedavailable{'yes'} = $checkedavailable{'no'};
5701: $checkedavailable{'no'} = '';
5702: }
5703: my $chgstr = ' onchange="javascript:reorderProctoring(this.form,'."'proctoring_pos_".$provider."'".');"';
5704: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
5705: .'<select name="proctoring_pos_'.$provider.'"'.$chgstr.'>';
5706: for (my $k=0; $k<$maxnum; $k++) {
5707: my $vpos = $k+1;
5708: my $selstr;
5709: if ($k == $i) {
5710: $selstr = ' selected="selected" ';
5711: }
5712: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
5713: }
5714: if ($version eq '') {
5715: if ($provider eq 'proctorio') {
5716: $version = '1.0';
5717: } elsif ($provider eq 'examity') {
5718: $version = '1.1';
5719: }
5720: }
5721: if ($lifetime eq '') {
5722: $lifetime = '300';
5723: }
5724: $datatable .=
5725: '</select>'.(' 'x2).'<b>'.$providernames{$provider}.'</b></span><br />'.
5726: '<span class="LC_nobreak">'.$lt{'avai'}.' '.
5727: '<label><input type="radio" name="proctoring_available_'.$provider.'" value="1"'.$onclickavailable.$checkedavailable{yes}.' />'.&mt('Yes').'</label> '."\n".
5728: '<label><input type="radio" name="proctoring_available_'.$provider.'" value="0"'.$onclickavailable.$checkedavailable{no}.' />'.&mt('No').'</label></span>'."\n".
5729: '</td>'.
5730: '<td colspan="2">'.
5731: '<fieldset class="proctoring_'.$provider.'" style="display:'.$optionsty.'"><legend>'.$lt{'base'}.'</legend>'.
5732: '<span class="LC_nobreak">'.$lt{'version'}.':<select name="proctoring_'.$provider.'_version">'.
5733: '<option value="'.$version.'" selected="selected">'.$version.'</option></select></span> '."\n".
5734: (' 'x2).
5735: '<span class="LC_nobreak">'.$lt{'sigmethod'}.':<select name="proctoring_'.$provider.'_sigmethod">'.
5736: '<option value="HMAC-SHA1" selected="selected">HMAC-SHA1</option>'.
5737: '<option value="HMAC-SHA256">HMAC-SHA256</option></select></span>'.
5738: (' 'x2).
5739: '<span class="LC_nobreak">'.$lt{'lifetime'}.':<input type="text" size="5" name="proctoring_'.$provider.'_lifetime" value="'.$lifetime.'" /></span> '."\n".
5740: '<br />'.
5741: '<span class="LC_nobreak">'.$lt{'url'}.':<input type="text" size="40" name="proctoring_'.$provider.'_url" value="'.$current{'url'}.'" /></span> '."\n".
5742: '<br />'.
5743: '<span class="LC_nobreak">'.$lt{'key'}.':<input type="text" size="25" name="proctoring_'.$provider.'_key" value="'.$current{'key'}.'" /></span> '."\n".
5744: (' 'x2).
5745: '<span class="LC_nobreak">'.$lt{'secret'}.':<input type="password" size="20" name="proctoring_'.$provider.'_secret" value="'.$current{'secret'}.'" />'.
5746: '<label><input type="checkbox" name="visible" onclick="if (this.checked) { this.form.proctoring_'.$provider.'_secret.type='."'text'".' } else { this.form.proctoring_'.$provider.'_secret.type='."'password'".' }" />'.$lt{'visible'}.'</label></span><br />'."\n";
5747: $datatable .= '<span class="LC_nobreak">'.$lt{'icon'}.': ';
5748: if ($imgsrc) {
5749: $datatable .= $imgsrc.
5750: '<label><input type="checkbox" name="proctoring_image_del"'.
5751: ' value="'.$provider.'" />'.&mt('Delete?').'</label></span> '.
5752: '<span class="LC_nobreak"> '.&mt('Replace:');
5753: }
5754: $datatable .= ' ';
5755: if ($switchserver) {
5756: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
5757: } else {
5758: $datatable .= '<input type="file" name="proctoring_image_'.$provider.'" value="" />';
5759: }
5760: unless ($imgsrc) {
5761: $datatable .= '<br />('.&mt('if larger than 21x21 pixels, image will be scaled').')';
5762: }
5763: $datatable .= '</fieldset>'."\n";
5764: if (ref($requserfields{$provider}) eq 'ARRAY') {
5765: if (@{$requserfields{$provider}} > 0) {
5766: $datatable .= '<fieldset class="proctoring_'.$provider.'" style="display:'.$optionsty.'"><legend>'.$lt{'requ'}.'</legend>';
5767: foreach my $field (@{$requserfields{$provider}}) {
5768: $datatable .= '<span class="LC_nobreak">'.
5769: '<label><input type="checkbox" name="proctoring_reqd_'.$provider.'" value="'.$field.'" checked="checked" disabled="disabled" />'.
5770: $lt{$field}.'</label>';
5771: if ($field eq 'user') {
5772: my $seluserdom = '';
5773: my $unseluserdom = ' selected="selected"';
5774: if ($userincdom) {
5775: $seluserdom = $unseluserdom;
5776: $unseluserdom = '';
5777: }
5778: $datatable .= ': '.
5779: '<select name="proctoring_userincdom_'.$provider.'">'.
5780: '<option value="0"'.$unseluserdom.'>'.$lt{'username'}.'</option>'.
5781: '<option value="1"'.$seluserdom.'>'.$lt{'uname:dom'}.'</option>'.
5782: '</select> ';
5783: } else {
5784: $datatable .= ' ';
5785: if ($field eq 'roles') {
5786: $showroles = 1;
5787: }
5788: }
5789: $datatable .= '</span> ';
5790: }
5791: }
5792: $datatable .= '</fieldset>'."\n";
5793: }
5794: if (ref($optuserfields{$provider}) eq 'ARRAY') {
5795: if (@{$optuserfields{$provider}} > 0) {
5796: $datatable .= '<fieldset class="proctoring_'.$provider.'" style="display:'.$optionsty.'"><legend>'.$lt{'optu'}.'</legend>';
5797: foreach my $field (@{$optuserfields{$provider}}) {
5798: my $checked;
5799: if ($checkedfields{$field}) {
5800: $checked = ' checked="checked"';
5801: }
5802: $datatable .= '<span class="LC_nobreak">'.
5803: '<label><input type="checkbox" name="proctoring_optional_'.$provider.'" value="'.$field.'"'.$checked.' />'.$lt{$field}.'</label></span> ';
5804: }
5805: $datatable .= '</fieldset>'."\n";
5806: }
5807: }
5808: if (ref($defaults{$provider}) eq 'ARRAY') {
5809: if (@{$defaults{$provider}}) {
5810: my (%options,@selectboxes);
5811: if (ref($extended{$provider}) eq 'HASH') {
5812: %options = %{$extended{$provider}};
5813: }
5814: $datatable .= '<fieldset class="proctoring_'.$provider.'" style="display:'.$optionsty.'"><legend>'.$lt{'defa'}.'</legend>';
5815: my ($rem,$numinrow,$dropdowns);
5816: if ($provider eq 'proctorio') {
5817: $datatable .= '<table>';
5818: $numinrow = 4;
5819: }
5820: my $i = 0;
5821: foreach my $field (@{$defaults{$provider}}) {
5822: my $checked;
5823: if ($inuse{$field}) {
5824: $checked = ' checked="checked"';
5825: }
5826: if ($provider eq 'examity') {
5827: if ($field eq 'display') {
5828: $datatable .= '<span class="LC_nobreak">'.&mt('Display target:');
5829: foreach my $option ('iframe','tab','window') {
5830: my $checkdisp;
5831: if ($currentdef{'target'} eq $option) {
5832: $checkdisp = ' checked="checked"';
5833: }
5834: $datatable .= '<label><input type="radio" name="proctoring_target_'.$provider.'" value="'.$option.'"'.$checkdisp.' />'.
5835: $fieldtitles{$option}.'</label>'.(' 'x2);
5836: }
5837: $datatable .= (' 'x4);
5838: foreach my $dimen ('width','height') {
5839: $datatable .= '<label>'.$fieldtitles{$dimen}.' '.
5840: '<input type="text" name="proctoring_'.$dimen.'_'.$provider.'" size="5" '.
5841: 'value="'.$currentdef{$dimen}.'" /></label>'.
5842: (' 'x2);
5843: }
5844: $datatable .= '</span><br />'.
5845: '<div class="LC_left_float">'.$fieldtitles{'linktext'}.'<br />'.
5846: '<input type="text" name="proctoring_linktext_'.$provider.'" '.
5847: 'size="25" value="'.$currentdef{'linktext'}.'" /></div>'.
5848: '<div class="LC_left_float">'.$fieldtitles{'explanation'}.'<br />'.
5849: '<textarea name="proctoring_explanation_'.$provider.'" rows="5" cols="40">'.
5850: $currentdef{'explanation'}.
5851: '</textarea></div><div style=""></div><br />';
5852: }
5853: } else {
5854: if ((exists($options{$field})) && (ref($options{$field}) eq 'ARRAY')) {
5855: my ($output,$selnone);
5856: unless ($checked) {
5857: $selnone = ' selected="selected"';
5858: }
5859: $output .= '<span class="LC_nobreak">'.$fieldtitles{$field}.': '.
5860: '<select name="proctoring_defaults_'.$field.'_'.$provider.'">'.
5861: '<option value=""'.$selnone.'>'.&mt('Not in use').'</option>';
5862: foreach my $option (@{$options{$field}}) {
5863: my $sel;
5864: if ($inuse{$field} eq $option) {
5865: $sel = ' selected="selected"';
5866: }
5867: $output .= '<option value="'.$option.'"'.$sel.'>'.$fieldtitles{$option}.'</option>';
5868: }
5869: $output .= '</select></span>';
5870: push(@selectboxes,$output);
5871: } else {
5872: $rem = $i%($numinrow);
5873: if ($rem == 0) {
5874: if ($i > 0) {
5875: $datatable .= '</tr>';
5876: }
5877: $datatable .= '<tr>';
5878: }
5879: $datatable .= '<td class="LC_left_item">'.
5880: '<span class="LC_nobreak">'.
5881: '<label><input type="checkbox" name="proctoring_defaults_'.$provider.'" value="'.$field.'"'.$checked.' />'.
5882: $fieldtitles{$field}.'</label></span></td>';
5883: $i++;
5884: }
5885: }
5886: }
5887: if ($provider eq 'proctorio') {
5888: if ($numinrow) {
5889: $rem = $i%$numinrow;
5890: }
5891: my $colsleft = $numinrow - $rem;
5892: if ($colsleft > 1) {
5893: $datatable .= '<td colspan="'.$colsleft.'" class="LC_left_item">';
5894: } else {
5895: $datatable .= '<td class="LC_left_item">';
5896: }
5897: $datatable .= ' '.
5898: '</td></tr></table>';
5899: if (@selectboxes) {
5900: $datatable .= '<hr /><table>';
5901: $numinrow = 2;
5902: for (my $i=0; $i<@selectboxes; $i++) {
5903: $rem = $i%($numinrow);
5904: if ($rem == 0) {
5905: if ($i > 0) {
5906: $datatable .= '</tr>';
5907: }
5908: $datatable .= '<tr>';
5909: }
5910: $datatable .= '<td class="LC_left_item">'.
5911: $selectboxes[$i].'</td>';
5912: }
5913: if ($numinrow) {
5914: $rem = $i%$numinrow;
5915: }
5916: $colsleft = $numinrow - $rem;
5917: if ($colsleft > 1) {
5918: $datatable .= '<td colspan="'.$colsleft.'" class="LC_left_item">';
5919: } else {
5920: $datatable .= '<td class="LC_left_item">';
5921: }
5922: $datatable .= ' '.
5923: '</td></tr></table>';
5924: }
5925: }
5926: $datatable .= '</fieldset>';
5927: }
5928: if (ref($crsconf{$provider}) eq 'ARRAY') {
5929: $datatable .= '<fieldset class="proctoring_'.$provider.'" style="display:'.$optionsty.'">'.
5930: '<legend>'.&mt('Configurable in course').'</legend>';
5931: my ($rem,$numinrow);
5932: if ($provider eq 'proctorio') {
5933: $datatable .= '<table>';
5934: $numinrow = 4;
5935: }
5936: my $i = 0;
5937: foreach my $item (@{$crsconf{$provider}}) {
5938: my $name;
5939: if ($provider eq 'examity') {
5940: $name = $lt{'crs'.$item};
5941: } elsif ($provider eq 'proctorio') {
5942: $name = $fieldtitles{$item};
5943: $rem = $i%($numinrow);
5944: if ($rem == 0) {
5945: if ($i > 0) {
5946: $datatable .= '</tr>';
5947: }
5948: $datatable .= '<tr>';
5949: }
5950: $datatable .= '<td class="LC_left_item>';
5951: }
5952: my $checked;
5953: if ($crsconfig{$item}) {
5954: $checked = ' checked="checked"';
5955: }
5956: $datatable .= '<span class="LC_nobreak"><label>'.
5957: '<input type="checkbox" name="proctoring_crsconf_'.$provider.'" value="'.$item.'"'.$checked.' />'.
5958: $name.'</label></span>';
5959: if ($provider eq 'examity') {
5960: $datatable .= ' ';
5961: }
5962: $datatable .= "\n";
5963: $i++;
5964: }
5965: if ($provider eq 'proctorio') {
5966: if ($numinrow) {
5967: $rem = $i%$numinrow;
5968: }
5969: my $colsleft = $numinrow - $rem;
5970: if ($colsleft > 1) {
5971: $datatable .= '<td colspan="'.$colsleft.'" class="LC_left_item">';
5972: } else {
5973: $datatable .= '<td class="LC_left_item">';
5974: }
5975: $datatable .= ' '.
5976: '</td></tr></table>';
5977: }
5978: $datatable .= '</fieldset>';
5979: }
5980: if ($showroles) {
5981: $datatable .= '<fieldset class="proctoring_'.$provider.'" style="display:'.$optionsty.'">'.
5982: '<legend>'.&mt('Role mapping').'</legend><table><tr>';
5983: foreach my $role (@courseroles) {
5984: my ($selected,$selectnone);
5985: if (!$rolemaps{$role}) {
5986: $selectnone = ' selected="selected"';
5987: }
5988: $datatable .= '<td style="text-align: center">'.
5989: &Apache::lonnet::plaintext($role,'Course').'<br />'.
5990: '<select name="proctoring_roles_'.$role.'_'.$provider.'">'.
5991: '<option value=""'.$selectnone.'>'.&mt('Select').'</option>';
5992: foreach my $ltirole (@ltiroles) {
5993: unless ($selectnone) {
5994: if ($rolemaps{$role} eq $ltirole) {
5995: $selected = ' selected="selected"';
5996: } else {
5997: $selected = '';
5998: }
5999: }
6000: $datatable .= '<option value="'.$ltirole.'"'.$selected.'>'.$ltirole.'</option>';
6001: }
6002: $datatable .= '</select></td>';
6003: }
6004: $datatable .= '</tr></table></fieldset>'.
6005: '<fieldset class="proctoring_'.$provider.'" style="display:'.$optionsty.'">'.
6006: '<legend>'.&mt('Custom items sent on launch').'</legend>'.
6007: '<table><tr><th>'.&mt('Action').'</th><th>'.&mt('Name').'</th><th>'.&mt('Value').'</th></tr>'.
6008: '<tr><td></td><td>lms</td>'.
6009: '<td><input type="text" name="proctoring_customval_lms_'.$provider.'"'.
6010: ' value="Loncapa" disabled="disabled"/></td></tr>';
6011: if ((ref($settings) eq 'HASH') && (ref($settings->{$provider}) eq 'HASH') &&
6012: (ref($settings->{$provider}->{'custom'}) eq 'HASH')) {
6013: my %custom = %{$settings->{$provider}->{'custom'}};
6014: if (keys(%custom) > 0) {
6015: foreach my $key (sort(keys(%custom))) {
6016: next if ($key eq 'lms');
6017: $datatable .= '<tr><td><span class="LC_nobreak">'.
6018: '<label><input type="checkbox" name="proctoring_customdel_'.$provider.'" value="'.
6019: $key.'" />'.&mt('Delete').'</label></span></td><td>'.$key.'</td>'.
6020: '<td><input type="text" name="proctoring_customval_'.$key.'_'.$provider.'"'.
6021: ' value="'.$custom{$key}.'" /></td></tr>';
6022: }
6023: }
6024: }
6025: $datatable .= '<tr><td><span class="LC_nobreak">'.
6026: '<label><input type="checkbox" name="proctoring_customadd" value="'.$provider.'" />'.
6027: &mt('Add more').'</label></span></td><td><input type="text" name="proctoring_custom_name_'.$provider.'" />'.
6028: '</td><td><input type="text" name="proctoring_custom_value_'.$provider.'" /></td></tr>'.
6029: '</table></fieldset></td></tr>'."\n";
6030: }
6031: $datatable .= '</td></tr>';
6032: }
6033: $itemcount ++;
6034: }
6035: }
6036: return $datatable;
6037: }
6038:
6039: sub proctoring_data {
6040: my $requserfields = {
6041: proctorio => ['user'],
6042: examity => ['roles','user'],
6043: };
6044: my $optuserfields = {
6045: proctorio => ['fullname'],
6046: examity => ['fullname','firstname','lastname','email'],
6047: };
6048: my $defaults = {
6049: proctorio => ['recordvideo','recordaudio','recordscreen','recordwebtraffic',
6050: 'recordroomstart','verifyvideo','verifyaudio','verifydesktop',
6051: 'verifyid','verifysignature','fullscreen','clipboard','tabslinks',
6052: 'closetabs','onescreen','print','downloads','cache','rightclick',
6053: 'reentry','calculator','whiteboard'],
6054: examity => ['display'],
6055: };
6056: my $extended = {
6057: proctorio => {
6058: verifyid => ['verifyidauto','verifyidlive'],
6059: fullscreen => ['fullscreenlenient','fullscreenmoderate','fullscreensever'],
6060: tabslinks => ['notabs','linksonly'],
6061: reentry => ['noreentry','agentreentry'],
6062: calculator => ['calculatorbasic','calculatorsci'],
6063: },
6064: examity => {
6065: display => {
6066: target => ['iframe','tab','window'],
6067: width => '',
6068: height => '',
6069: linktext => '',
6070: explanation => '',
6071: },
6072: },
6073: };
6074: my $crsconf = {
6075: proctorio => ['recordvideo','recordaudio','recordscreen','recordwebtraffic',
6076: 'recordroomstart','verifyvideo','verifyaudio','verifydesktop',
6077: 'verifyid','verifysignature','fullscreen','clipboard','tabslinks',
6078: 'closetabs','onescreen','print','downloads','cache','rightclick',
6079: 'reentry','calculator','whiteboard'],
6080: examity => ['label','title','target','linktext','explanation','append'],
6081: };
6082: my $courseroles = ['cc','in','ta','ep','st'];
6083: my $ltiroles = ['Instructor','ContentDeveloper','TeachingAssistant','Learner'];
6084: return ($requserfields,$optuserfields,$defaults,$extended,$crsconf,$courseroles,$ltiroles);
6085: }
6086:
6087: sub proctoring_titles {
6088: my ($item) = @_;
6089: my (%common_lt,%custom_lt);
6090: %common_lt = &Apache::lonlocal::texthash (
6091: 'avai' => 'Available?',
6092: 'base' => 'Basic Settings',
6093: 'requ' => 'User data required to be sent on launch',
6094: 'optu' => 'User data optionally sent on launch',
6095: 'udsl' => 'User data sent on launch',
6096: 'defa' => 'Defaults for items configurable in course',
6097: 'sigmethod' => 'Signature Method',
6098: 'key' => 'Key',
6099: 'lifetime' => 'Nonce lifetime (s)',
6100: 'secret' => 'Secret',
6101: 'icon' => 'Icon',
6102: 'fullname' => 'Full Name',
6103: 'visible' => 'Visible input',
6104: 'username' => 'username',
6105: 'user' => 'User',
6106: );
6107: if ($item eq 'proctorio') {
6108: %custom_lt = &Apache::lonlocal::texthash (
6109: 'version' => 'OAuth version',
6110: 'url' => 'API URL',
6111: 'uname:dom' => 'username-domain',
6112: );
6113: } elsif ($item eq 'examity') {
6114: %custom_lt = &Apache::lonlocal::texthash (
6115: 'version' => 'LTI Version',
6116: 'url' => 'URL',
6117: 'uname:dom' => 'username:domain',
6118: 'msgtype' => 'Message Type',
6119: 'firstname' => 'First Name',
6120: 'lastname' => 'Last Name',
6121: 'email' => 'E-mail',
6122: 'roles' => 'Role',
6123: 'crstarget' => 'Display target',
6124: 'crslabel' => 'Course label',
6125: 'crstitle' => 'Course title',
6126: 'crslinktext' => 'Link Text',
6127: 'crsexplanation' => 'Explanation',
6128: 'crsappend' => 'Provider URL',
6129: );
6130: }
6131: my %lt = (%common_lt,%custom_lt);
6132: return %lt;
6133: }
6134:
6135: sub proctoring_fieldtitles {
6136: my ($item) = @_;
6137: if ($item eq 'proctorio') {
6138: return &Apache::lonlocal::texthash (
6139: 'recordvideo' => 'Record video',
6140: 'recordaudio' => 'Record audio',
6141: 'recordscreen' => 'Record screen',
6142: 'recordwebtraffic' => 'Record web traffic',
6143: 'recordroomstart' => 'Record room scan',
6144: 'verifyvideo' => 'Verify webcam',
6145: 'verifyaudio' => 'Verify microphone',
6146: 'verifydesktop' => 'Verify desktop recording',
6147: 'verifyid' => 'Photo ID verification',
6148: 'verifysignature' => 'Require signature',
6149: 'fullscreen' => 'Fullscreen',
6150: 'clipboard' => 'Disable copy/paste',
6151: 'tabslinks' => 'New tabs/windows',
6152: 'closetabs' => 'Close other tabs',
6153: 'onescreen' => 'Limit to single screen',
6154: 'print' => 'Disable Printing',
6155: 'downloads' => 'Disable Downloads',
6156: 'cache' => 'Empty cache after exam',
6157: 'rightclick' => 'Disable right click',
6158: 'reentry' => 'Re-entry to exam',
6159: 'calculator' => 'Onscreen calculator',
6160: 'whiteboard' => 'Onscreen whiteboard',
6161: 'verifyidauto' => 'Automated verification',
6162: 'verifyidlive' => 'Live agent verification',
6163: 'fullscreenlenient' => 'Forced, but can navigate away for up to 30s',
6164: 'fullscreenmoderate' => 'Forced, but can navigate away for up to 15s',
6165: 'fullscreensever' => 'Forced, navigation away ends exam',
6166: 'notabs' => 'Disaallowed',
6167: 'linksonly' => 'Allowed from links in exam',
6168: 'noreentry' => 'Disallowed',
6169: 'agentreentry' => 'Agent required for re-entry',
6170: 'calculatorbasic' => 'Basic',
6171: 'calculatorsci' => 'Scientific',
6172: );
6173: } elsif ($item eq 'examity') {
6174: return &Apache::lonlocal::texthash (
6175: 'target' => 'Display target',
6176: 'window' => 'Window',
6177: 'tab' => 'Tab',
6178: 'iframe' => 'iFrame',
6179: 'height' => 'Height (pixels)',
6180: 'width' => 'Width (pixels)',
6181: 'linktext' => 'Default Link Text',
6182: 'explanation' => 'Default Explanation',
6183: 'append' => 'Provider URL',
6184: );
6185: }
6186: }
6187:
6188: sub proctoring_providernames {
6189: return (
6190: proctorio => 'Proctorio',
6191: examity => 'Examity',
6192: );
6193: }
6194:
1.320 raeburn 6195: sub print_lti {
1.405 raeburn 6196: my ($position,$dom,$settings,$rowtotal) = @_;
1.320 raeburn 6197: my $itemcount = 1;
1.405 raeburn 6198: my ($datatable,$css_class);
1.434 raeburn 6199: my (%rules,%encrypt,%privkeys,%linkprot,%suggestions);
1.320 raeburn 6200: if (ref($settings) eq 'HASH') {
1.405 raeburn 6201: if ($position eq 'top') {
6202: if (exists($settings->{'encrypt'})) {
6203: if (ref($settings->{'encrypt'}) eq 'HASH') {
6204: foreach my $key (keys(%{$settings->{'encrypt'}})) {
6205: if ($key eq 'consumers') {
6206: $encrypt{'ltisec_'.$key} = $settings->{'encrypt'}{$key};
6207: } else {
6208: $encrypt{'ltisec_'.$key.'linkprot'} = $settings->{'encrypt'}{$key};
6209: }
6210: }
6211: }
6212: }
6213: if (exists($settings->{'private'})) {
6214: if (ref($settings->{'private'}) eq 'HASH') {
6215: if (ref($settings->{'private'}) eq 'HASH') {
6216: if (ref($settings->{'private'}{'keys'}) eq 'ARRAY') {
6217: map { $privkeys{$_} = 1; } (@{$settings->{'private'}{'keys'}});
6218: }
6219: }
6220: }
6221: }
1.434 raeburn 6222: } elsif ($position eq 'upper') {
1.405 raeburn 6223: if (exists($settings->{'rules'})) {
6224: if (ref($settings->{'rules'}) eq 'HASH') {
6225: %rules = %{$settings->{'rules'}};
6226: }
6227: }
1.434 raeburn 6228: } elsif ($position eq 'middle') {
6229: if (exists($settings->{'suggested'})) {
6230: if (ref($settings->{'suggested'}) eq 'HASH') {
6231: %suggestions = %{$settings->{'suggested'}};
6232: }
6233: }
1.405 raeburn 6234: } elsif ($position eq 'lower') {
6235: if (exists($settings->{'linkprot'})) {
6236: if (ref($settings->{'linkprot'}) eq 'HASH') {
6237: %linkprot = %{$settings->{'linkprot'}};
1.406 raeburn 6238: if ($linkprot{'lock'}) {
6239: delete($linkprot{'lock'});
6240: }
1.405 raeburn 6241: }
6242: }
6243: } else {
1.434 raeburn 6244: foreach my $key ('encrypt','private','rules','linkprot','suggestions') {
1.405 raeburn 6245: if (exists($settings->{$key})) {
6246: delete($settings->{$key});
1.390 raeburn 6247: }
1.320 raeburn 6248: }
6249: }
6250: }
1.405 raeburn 6251: if ($position eq 'top') {
1.421 raeburn 6252: $datatable = &secrets_form($dom,'ltisec',\%encrypt,\%privkeys,$rowtotal);
1.434 raeburn 6253: } elsif ($position eq 'upper') {
6254: $datatable = &password_rules('ltisecrets',\$itemcount,\%rules);
6255: $$rowtotal += $itemcount;
1.421 raeburn 6256: } elsif ($position eq 'middle') {
1.434 raeburn 6257: $datatable = &linkprot_suggestions(\%suggestions,\$itemcount);
1.421 raeburn 6258: $$rowtotal += $itemcount;
6259: } elsif ($position eq 'lower') {
1.434 raeburn 6260: $datatable .= &Apache::courseprefs::print_linkprotection($dom,'',$settings,$rowtotal,'','','domain');
1.421 raeburn 6261: } else {
1.424 raeburn 6262: my ($switchserver,$switchmessage);
6263: $switchserver = &check_switchserver($dom);
6264: $switchmessage = &mt("submit from domain's primary library server: [_1].",$switchserver);
1.421 raeburn 6265: my $maxnum = 0;
6266: my %ordered;
6267: if (ref($settings) eq 'HASH') {
6268: foreach my $item (keys(%{$settings})) {
6269: if (ref($settings->{$item}) eq 'HASH') {
6270: my $num = $settings->{$item}{'order'};
6271: if ($num eq '') {
6272: $num = scalar(keys(%{$settings}));
6273: }
6274: $ordered{$num} = $item;
1.405 raeburn 6275: }
1.352 raeburn 6276: }
1.405 raeburn 6277: }
6278: $maxnum = scalar(keys(%ordered));
6279: my %lt = <i_names();
6280: if (keys(%ordered)) {
6281: my @items = sort { $a <=> $b } keys(%ordered);
6282: for (my $i=0; $i<@items; $i++) {
6283: $css_class = $itemcount%2?' class="LC_odd_row"':'';
6284: my $item = $ordered{$items[$i]};
1.424 raeburn 6285: my ($key,$secret,$usable,$lifetime,$consumer,$requser,$crsinc,$current);
1.405 raeburn 6286: if (ref($settings->{$item}) eq 'HASH') {
6287: $key = $settings->{$item}->{'key'};
1.424 raeburn 6288: $usable = $settings->{$item}->{'usable'};
1.405 raeburn 6289: $lifetime = $settings->{$item}->{'lifetime'};
6290: $consumer = $settings->{$item}->{'consumer'};
6291: $requser = $settings->{$item}->{'requser'};
6292: $crsinc = $settings->{$item}->{'crsinc'};
6293: $current = $settings->{$item};
6294: }
6295: my $onclickrequser = ' onclick="toggleLTI(this.form,'."'requser','$i'".');"';
6296: my %checkedrequser = (
6297: yes => ' checked="checked"',
6298: no => '',
6299: );
6300: if (!$requser) {
6301: $checkedrequser{'no'} = $checkedrequser{'yes'};
6302: $checkedrequser{'yes'} = '';
6303: }
6304: my $onclickcrsinc = ' onclick="toggleLTI(this.form,'."'crsinc','$i'".');"';
6305: my %checkedcrsinc = (
1.391 raeburn 6306: yes => ' checked="checked"',
6307: no => '',
1.405 raeburn 6308: );
6309: if (!$crsinc) {
6310: $checkedcrsinc{'no'} = $checkedcrsinc{'yes'};
6311: $checkedcrsinc{'yes'} = '';
6312: }
6313: my $chgstr = ' onchange="javascript:reorderLTI(this.form,'."'lti_pos_".$item."'".');"';
6314: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
6315: .'<select name="lti_pos_'.$item.'"'.$chgstr.'>';
6316: for (my $k=0; $k<=$maxnum; $k++) {
6317: my $vpos = $k+1;
6318: my $selstr;
6319: if ($k == $i) {
6320: $selstr = ' selected="selected" ';
6321: }
6322: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
1.320 raeburn 6323: }
1.405 raeburn 6324: $datatable .= '</select>'.(' 'x2).
6325: '<label><input type="checkbox" name="lti_del" value="'.$item.'" />'.
6326: &mt('Delete?').'</label></span></td>'.
6327: '<td colspan="2">'.
6328: '<fieldset><legend>'.&mt('Required settings').'</legend>'.
6329: '<span class="LC_nobreak">'.$lt{'consumer'}.
6330: ':<input type="text" size="15" name="lti_consumer_'.$i.'" value="'.$consumer.'" /></span> '.
6331: (' 'x2).
6332: '<span class="LC_nobreak">'.$lt{'version'}.':<select name="lti_version_'.$i.'">'.
6333: '<option value="LTI-1p0" selected="selected">1.1</option></select></span> '.
6334: (' 'x2).
6335: '<span class="LC_nobreak">'.$lt{'lifetime'}.':<input type="text" name="lti_lifetime_'.$i.'"'.
1.424 raeburn 6336: 'value="'.$lifetime.'" size="3" /></span><br /><br />';
6337: if ($key ne '') {
6338: $datatable .= '<span class="LC_nobreak">'.$lt{'key'};
6339: if ($switchserver) {
6340: $datatable .= ': ['.&mt('[_1] to view/edit',$switchserver).']';
6341: } else {
6342: $datatable .= ':<input type="text" size="25" name="lti_key_'.$i.'" value="'.$key.'" autocomplete="off" />';
6343: }
6344: $datatable .= '</span> '.(' 'x2);
6345: } elsif (!$switchserver) {
6346: $datatable .= '<span class="LC_nobreak">'.$lt{'key'}.':'.
6347: '<input type="text" size="25" name="lti_key_'.$i.'" value="'.$key.'" autocomplete="off" />'.
6348: '</span> '.(' 'x2);
6349: }
6350: if ($switchserver) {
6351: if ($usable ne '') {
6352: $datatable .= '<div id="lti_divcurrsecret_'.$i.'" style="display:inline-block" /><span class="LC_nobreak">'.
6353: $lt{'secret'}.': ['.&mt('not shown').'] '.(' 'x2).'</span></div>'.
6354: '<span class="LC_nobreak">'.&mt('Change secret?').
6355: '<label><input type="radio" value="0" name="lti_changesecret_'.$i.'" onclick="javascript:toggleChgSecret(this.form,'."'$i','secret','lti'".');" checked="checked" />'.&mt('No').'</label>'.
6356: (' 'x2).
6357: '<label><input type="radio" value="1" name="lti_changesecret_'.$i.'" onclick="javascript:toggleChgSecret(this.form,'."'$i','secret','lti'".');" />'.&mt('Yes').'</label>'.(' 'x2).
6358: '</span><div id="lti_divchgsecret_'.$i.'" style="display:none" />'.
6359: '<span class="LC_nobreak"> - '.$switchmessage.'</span>'.
6360: '</div>';
6361: } elsif ($key eq '') {
6362: $datatable .= '<span class="LC_nobreak">'.&mt('Key and Secret are required').' - '.$switchmessage.'</span>'."\n";
6363: } else {
6364: $datatable .= '<span class="LC_nobreak">'.&mt('Secret required').' - '.$switchmessage.'</span>'."\n";
6365: }
6366: } else {
6367: if ($usable ne '') {
6368: $datatable .= '<div id="lti_divcurrsecret_'.$i.'" style="display:inline-block" /><span class="LC_nobreak">'.
6369: $lt{'secret'}.': ['.&mt('not shown').'] '.(' 'x2).'</span></div>'.
6370: '<span class="LC_nobreak">'.&mt('Change?').
6371: '<label><input type="radio" value="0" name="lti_changesecret_'.$i.'" onclick="javascript:toggleChgSecret(this.form,'."'$i','secret','lti'".');" checked="checked" />'.&mt('No').'</label>'.
6372: (' 'x2).
6373: '<label><input type="radio" value="1" name="lti_changesecret_'.$i.'" onclick="javascript:toggleChgSecret(this.form,'."'$i','secret','lti'".');" />'.&mt('Yes').
6374: '</label> </span><div id="lti_divchgsecret_'.$i.'" style="display:none" />'.
6375: '<span class="LC_nobreak">'.&mt('New Secret').':'.
6376: '<input type="password" size="20" name="lti_secret_'.$i.'" value="" autocomplete="new-password" />'.
6377: '<label><input type="checkbox" name="lti_visible_'.$i.'" id="lti_visible_'.$i.'" onclick="if (this.checked) { this.form.lti_secret_'.$i.'.type='."'text'".' } else { this.form.lti_secret_'.$i.'.type='."'password'".' }" />'.&mt('Visible input').'</label></span></div>';
6378: } else {
6379: $datatable .=
6380: '<span class="LC_nobreak">'.$lt{'secret'}.':'.
6381: '<input type="password" size="20" name="lti_secret_'.$i.'" value="" autocomplete="new-password" />'.
6382: '<label><input type="checkbox" name="lti_visible_'.$i.'" id="lti_visible_'.$i.'" onclick="if (this.checked) { this.form.lti_secret_'.$i.'.type='."'text'".' } else { this.form.lti_secret_'.$i.'.type='."'password'".' }" />'.&mt('Visible input').'</label>';
6383: }
6384: }
1.425 raeburn 6385: $datatable .= '<br /><br />'.
1.405 raeburn 6386: '<span class="LC_nobreak">'.$lt{'requser'}.':'.
6387: '<label><input type="radio" name="lti_requser_'.$i.'" value="1"'.$onclickrequser.$checkedrequser{yes}.' />'.&mt('Yes').'</label> '."\n".
6388: '<label><input type="radio" name="lti_requser_'.$i.'" value="0"'.$onclickrequser.$checkedrequser{no}.' />'.&mt('No').'</label></span>'."\n".
6389: '<br /><br />'.
6390: '<span class="LC_nobreak">'.$lt{'crsinc'}.':'.
6391: '<label><input type="radio" name="lti_crsinc_'.$i.'" value="1"'.$onclickcrsinc.$checkedcrsinc{yes}.' />'.&mt('Yes').'</label> '."\n".
6392: '<label><input type="radio" name="lti_crsinc_'.$i.'" value="0"'.$onclickcrsinc.$checkedcrsinc{no}.' />'.&mt('No').'</label></span>'."\n".
6393: (' 'x4).
6394: '<input type="hidden" name="lti_id_'.$i.'" value="'.$item.'" /></span>'.
6395: '</fieldset>'.<i_options($i,$current,$itemcount,%lt).'</td></tr>';
6396: $itemcount ++;
1.320 raeburn 6397: }
6398: }
1.405 raeburn 6399: $css_class = $itemcount%2?' class="LC_odd_row"':'';
6400: my $chgstr = ' onchange="javascript:reorderLTI(this.form,'."'lti_pos_add'".');"';
6401: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'."\n".
6402: '<input type="hidden" name="lti_maxnum" value="'.$maxnum.'" />'."\n".
6403: '<select name="lti_pos_add"'.$chgstr.'>';
6404: for (my $k=0; $k<$maxnum+1; $k++) {
6405: my $vpos = $k+1;
6406: my $selstr;
6407: if ($k == $maxnum) {
6408: $selstr = ' selected="selected" ';
6409: }
6410: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
1.320 raeburn 6411: }
1.405 raeburn 6412: $datatable .= '</select> '."\n".
6413: '<input type="checkbox" name="lti_add" value="1" />'.&mt('Add').'</span></td>'."\n".
6414: '<td colspan="2">'.
6415: '<fieldset><legend>'.&mt('Required settings').'</legend>'.
6416: '<span class="LC_nobreak">'.$lt{'consumer'}.
6417: ':<input type="text" size="15" name="lti_consumer_add" value="" /></span> '."\n".
6418: (' 'x2).
6419: '<span class="LC_nobreak">'.$lt{'version'}.':<select name="lti_version_add">'.
6420: '<option value="LTI-1p0" selected="selected">1.1</option></select></span> '."\n".
6421: (' 'x2).
1.424 raeburn 6422: '<span class="LC_nobreak">'.$lt{'lifetime'}.':<input type="text" size="3" name="lti_lifetime_add" value="300" /></span><br /><br />'."\n";
6423: if ($switchserver) {
6424: $datatable .= '<span class="LC_nobreak">'.&mt('Key and Secret are required').' - '.$switchmessage.'</span>'."\n";
6425: } else {
6426: $datatable .= '<span class="LC_nobreak">'.$lt{'key'}.':<input type="text" size="25" name="lti_key_add" value="" autocomplete="off" /></span> '."\n".
6427: (' 'x2).
6428: '<span class="LC_nobreak">'.$lt{'secret'}.':<input type="password" size="20" name="lti_secret_add" value="" autocomplete="new-password" />'.
6429: '<label><input type="checkbox" name="lti_add_visible" id="lti_add_visible" onclick="if (this.checked) { this.form.lti_secret_add.type='."'text'".' } else { this.form.lti_secret_add.type='."'password'".' }" />'.&mt('Visible input').'</label></span> '."\n";
6430: }
6431: $datatable .= '<br /><br />'.
1.405 raeburn 6432: '<span class="LC_nobreak">'.$lt{'requser'}.':'.
6433: '<label><input type="radio" name="lti_requser_add" value="1" onclick="toggleLTI(this.form,'."'requser','add'".');" checked="checked" />'.&mt('Yes').'</label> '."\n".
6434: '<label><input type="radio" name="lti_requser_add" value="0" onclick="toggleLTI(this.form,'."'requser','add'".');" />'.&mt('No').'</label></span>'."\n".
6435: '<br /><br />'.
6436: '<span class="LC_nobreak">'.$lt{'crsinc'}.':'.
6437: '<label><input type="radio" name="lti_crsinc_add" value="1" onclick="toggleLTI(this.form,'."'crsinc','add'".');" checked="checked" />'.&mt('Yes').'</label> '."\n".
6438: '<label><input type="radio" name="lti_crsinc_add" value="0" onclick="toggleLTI(this.form,'."'crsinc','add'".');" />'.&mt('No').'</label></span>'."\n".
6439: '</fieldset>'.<i_options('add',undef,$itemcount,%lt).
6440: '</td>'."\n".
6441: '</tr>'."\n";
6442: $itemcount ++;
1.320 raeburn 6443: }
1.405 raeburn 6444: $$rowtotal += $itemcount;
6445: return $datatable;
1.320 raeburn 6446: }
6447:
6448: sub lti_names {
6449: my %lt = &Apache::lonlocal::texthash(
6450: 'version' => 'LTI Version',
6451: 'url' => 'URL',
6452: 'key' => 'Key',
1.322 raeburn 6453: 'lifetime' => 'Nonce lifetime (s)',
1.345 raeburn 6454: 'consumer' => 'Consumer',
1.320 raeburn 6455: 'secret' => 'Secret',
1.345 raeburn 6456: 'requser' => "User's identity sent",
1.391 raeburn 6457: 'crsinc' => "Course's identity sent",
1.320 raeburn 6458: 'email' => 'Email address',
6459: 'sourcedid' => 'User ID',
6460: 'other' => 'Other',
6461: 'passback' => 'Can return grades to Consumer:',
6462: 'roster' => 'Can retrieve roster from Consumer:',
1.326 raeburn 6463: 'topmenu' => 'Display LON-CAPA page header',
1.345 raeburn 6464: 'inlinemenu'=> 'Display LON-CAPA inline menu',
1.320 raeburn 6465: );
6466: return %lt;
6467: }
6468:
6469: sub lti_options {
1.325 raeburn 6470: my ($num,$current,$itemcount,%lt) = @_;
1.363 raeburn 6471: my (%checked,%rolemaps,$crssecsrc,$userfield,$cidfield,$callback);
1.320 raeburn 6472: $checked{'mapuser'}{'sourcedid'} = ' checked="checked"';
6473: $checked{'mapcrs'}{'course_offering_sourcedid'} = ' checked="checked"';
1.392 raeburn 6474: $checked{'storecrs'}{'Y'} = ' checked="checked"';
6475: $checked{'makecrs'}{'N'} = ' checked="checked"';
1.320 raeburn 6476: $checked{'mapcrstype'} = {};
6477: $checked{'makeuser'} = {};
6478: $checked{'selfenroll'} = {};
6479: $checked{'crssec'} = {};
6480: $checked{'crssecsrc'} = {};
1.325 raeburn 6481: $checked{'lcauth'} = {};
1.326 raeburn 6482: $checked{'menuitem'} = {};
1.325 raeburn 6483: if ($num eq 'add') {
6484: $checked{'lcauth'}{'lti'} = ' checked="checked"';
6485: }
1.320 raeburn 6486: my $userfieldsty = 'none';
6487: my $crsfieldsty = 'none';
6488: my $crssecfieldsty = 'none';
6489: my $secsrcfieldsty = 'none';
1.363 raeburn 6490: my $callbacksty = 'none';
1.337 raeburn 6491: my $passbacksty = 'none';
1.345 raeburn 6492: my $optionsty = 'block';
1.391 raeburn 6493: my $crssty = 'block';
1.325 raeburn 6494: my $lcauthparm;
6495: my $lcauthparmstyle = 'display:none';
6496: my $lcauthparmtext;
1.326 raeburn 6497: my $menusty;
1.325 raeburn 6498: my $numinrow = 4;
1.326 raeburn 6499: my %menutitles = <imenu_titles();
1.320 raeburn 6500:
6501: if (ref($current) eq 'HASH') {
1.345 raeburn 6502: if (!$current->{'requser'}) {
6503: $optionsty = 'none';
1.391 raeburn 6504: $crssty = 'none';
6505: } elsif (!$current->{'crsinc'}) {
6506: $crssty = 'none';
1.345 raeburn 6507: }
1.320 raeburn 6508: if (($current->{'mapuser'} ne '') && ($current->{'mapuser'} ne 'lis_person_sourcedid')) {
6509: $checked{'mapuser'}{'sourcedid'} = '';
6510: if ($current->{'mapuser'} eq 'lis_person_contact_email_primary') {
1.425 raeburn 6511: $checked{'mapuser'}{'email'} = ' checked="checked"';
1.320 raeburn 6512: } else {
6513: $checked{'mapuser'}{'other'} = ' checked="checked"';
6514: $userfield = $current->{'mapuser'};
6515: $userfieldsty = 'inline-block';
6516: }
6517: }
6518: if (($current->{'mapcrs'} ne '') && ($current->{'mapcrs'} ne 'course_offering_sourcedid')) {
6519: $checked{'mapcrs'}{'course_offering_sourcedid'} = '';
6520: if ($current->{'mapcrs'} eq 'context_id') {
1.425 raeburn 6521: $checked{'mapcrs'}{'context_id'} = ' checked="checked"';
1.320 raeburn 6522: } else {
6523: $checked{'mapcrs'}{'other'} = ' checked="checked"';
6524: $cidfield = $current->{'mapcrs'};
6525: $crsfieldsty = 'inline-block';
6526: }
6527: }
6528: if (ref($current->{'mapcrstype'}) eq 'ARRAY') {
6529: foreach my $type (@{$current->{'mapcrstype'}}) {
6530: $checked{'mapcrstype'}{$type} = ' checked="checked"';
6531: }
6532: }
1.392 raeburn 6533: if (!$current->{'storecrs'}) {
6534: $checked{'storecrs'}{'N'} = $checked{'storecrs'}{'Y'};
6535: $checked{'storecrs'}{'Y'} = '';
6536: }
1.345 raeburn 6537: if ($current->{'makecrs'}) {
1.320 raeburn 6538: $checked{'makecrs'}{'Y'} = ' checked="checked"';
1.326 raeburn 6539: }
1.320 raeburn 6540: if (ref($current->{'makeuser'}) eq 'ARRAY') {
6541: foreach my $role (@{$current->{'makeuser'}}) {
6542: $checked{'makeuser'}{$role} = ' checked="checked"';
6543: }
6544: }
1.325 raeburn 6545: if ($current->{'lcauth'} =~ /^(internal|localauth|krb4|krb5|lti)$/) {
6546: $checked{'lcauth'}{$1} = ' checked="checked"';
6547: unless (($current->{'lcauth'} eq 'lti') || ($current->{'lcauth'} eq 'internal')) {
6548: $lcauthparm = $current->{'lcauthparm'};
1.425 raeburn 6549: $lcauthparmstyle = 'display:table-row';
1.325 raeburn 6550: if ($current->{'lcauth'} eq 'localauth') {
6551: $lcauthparmtext = &mt('Local auth argument');
6552: } else {
6553: $lcauthparmtext = &mt('Kerberos domain');
6554: }
6555: }
6556: }
1.320 raeburn 6557: if (ref($current->{'selfenroll'}) eq 'ARRAY') {
6558: foreach my $role (@{$current->{'selfenroll'}}) {
6559: $checked{'selfenroll'}{$role} = ' checked="checked"';
6560: }
6561: }
6562: if (ref($current->{'maproles'}) eq 'HASH') {
6563: %rolemaps = %{$current->{'maproles'}};
6564: }
6565: if ($current->{'section'} ne '') {
1.425 raeburn 6566: $checked{'crssec'}{'Y'} = ' checked="checked"';
1.320 raeburn 6567: $crssecfieldsty = 'inline-block';
6568: if ($current->{'section'} eq 'course_section_sourcedid') {
6569: $checked{'crssecsrc'}{'sourcedid'} = ' checked="checked"';
6570: } else {
6571: $checked{'crssecsrc'}{'other'} = ' checked="checked"';
6572: $crssecsrc = $current->{'section'};
6573: $secsrcfieldsty = 'inline-block';
6574: }
6575: } else {
6576: $checked{'crssec'}{'N'} = ' checked="checked"';
6577: }
1.363 raeburn 6578: if ($current->{'callback'} ne '') {
6579: $callback = $current->{'callback'};
6580: $checked{'callback'}{'Y'} = ' checked="checked"';
6581: $callbacksty = 'inline-block';
6582: } else {
6583: $checked{'callback'}{'N'} = ' checked="checked"';
6584: }
1.326 raeburn 6585: if ($current->{'topmenu'}) {
6586: $checked{'topmenu'}{'Y'} = ' checked="checked"';
6587: } else {
6588: $checked{'topmenu'}{'N'} = ' checked="checked"';
6589: }
6590: if ($current->{'inlinemenu'}) {
6591: $checked{'inlinemenu'}{'Y'} = ' checked="checked"';
6592: } else {
6593: $checked{'inlinemenu'}{'N'} = ' checked="checked"';
6594: }
6595: if (($current->{'topmenu'}) || ($current->{'inlinemenu'})) {
6596: $menusty = 'inline-block';
6597: if (ref($current->{'lcmenu'}) eq 'ARRAY') {
6598: foreach my $item (@{$current->{'lcmenu'}}) {
6599: if (exists($menutitles{$item})) {
6600: $checked{'menuitem'}{$item} = ' checked="checked"';
6601: }
6602: }
6603: }
6604: } else {
6605: $menusty = 'none';
6606: }
1.320 raeburn 6607: } else {
6608: $checked{'makecrs'}{'N'} = ' checked="checked"';
6609: $checked{'crssec'}{'N'} = ' checked="checked"';
1.363 raeburn 6610: $checked{'callback'}{'N'} = ' checked="checked"';
1.326 raeburn 6611: $checked{'topmenu'}{'N'} = ' checked="checked"';
1.425 raeburn 6612: $checked{'inlinemenu'}{'Y'} = ' checked="checked"';
1.326 raeburn 6613: $checked{'menuitem'}{'grades'} = ' checked="checked"';
1.425 raeburn 6614: $menusty = 'inline-block';
1.320 raeburn 6615: }
1.325 raeburn 6616: my @coursetypes = ('official','unofficial','community','textbook','placement','lti');
1.320 raeburn 6617: my %coursetypetitles = &Apache::lonlocal::texthash (
6618: official => 'Official',
6619: unofficial => 'Unofficial',
6620: community => 'Community',
6621: textbook => 'Textbook',
6622: placement => 'Placement Test',
1.325 raeburn 6623: lti => 'LTI Provider',
1.320 raeburn 6624: );
1.325 raeburn 6625: my @authtypes = ('internal','krb4','krb5','localauth');
6626: my %shortauth = (
6627: internal => 'int',
6628: krb4 => 'krb4',
6629: krb5 => 'krb5',
6630: localauth => 'loc'
6631: );
6632: my %authnames = &authtype_names();
1.320 raeburn 6633: my @ltiroles = qw(Learner Instructor ContentDeveloper TeachingAssistant Mentor Member Manager Administrator);
6634: my @lticourseroles = qw(Learner Instructor TeachingAssistant Mentor);
6635: my @courseroles = ('cc','in','ta','ep','st');
6636: my $onclickuser = ' onclick="toggleLTI(this.form,'."'user','$num'".');"';
6637: my $onclickcrs = ' onclick="toggleLTI(this.form,'."'crs','$num'".');"';
6638: my $onclicksec = ' onclick="toggleLTI(this.form,'."'sec','$num'".');"';
1.363 raeburn 6639: my $onclickcallback = ' onclick="toggleLTI(this.form,'."'callback','$num'".');"';
1.320 raeburn 6640: my $onclicksecsrc = ' onclick="toggleLTI(this.form,'."'secsrc','$num'".')"';
1.325 raeburn 6641: my $onclicklcauth = ' onclick="toggleLTI(this.form,'."'lcauth','$num'".')"';
1.326 raeburn 6642: my $onclickmenu = ' onclick="toggleLTI(this.form,'."'lcmenu','$num'".');"';
1.391 raeburn 6643: my $output = '<fieldset class="ltioption_usr_'.$num.'" style="display:'.$optionsty.'"><legend>'.&mt('Logout options').'</legend>'.
1.392 raeburn 6644: '<div class="LC_floatleft"><span class="LC_nobreak">'.&mt('Callback to logout LON-CAPA on log out from Consumer').': '.
1.391 raeburn 6645: '<label><input type="radio" name="lti_callback_'.$num.'" value="0"'.
6646: $checked{'callback'}{'N'}.$onclickcallback.' />'.&mt('No').'</label>'.(' 'x2).
6647: '<label><input type="radio" name="lti_callback_'.$num.'" value="1"'.
6648: $checked{'callback'}{'Y'}.$onclickcallback.' />'.&mt('Yes').'</label></span></div>'.
6649: '<div class="LC_floatleft" style="display:'.$callbacksty.';" id="lti_callbackfield_'.$num.'">'.
6650: '<span class="LC_nobreak">'.&mt('Parameter').': '.
6651: '<input type="text" name="lti_callbackparam_'.$num.'" value="'.$callback.'" /></span>'.
6652: '</div><div style="padding:0;clear:both;margin:0;border:0"></div></fieldset>'.
6653: '<fieldset class="ltioption_usr_'.$num.'" style="display:'.$optionsty.'"><legend>'.&mt('Mapping users').'</legend>'.
1.320 raeburn 6654: '<div class="LC_floatleft"><span class="LC_nobreak">'.&mt('LON-CAPA username').': ';
6655: foreach my $option ('sourcedid','email','other') {
6656: $output .= '<label><input type="radio" name="lti_mapuser_'.$num.'" value="'.$option.'"'.
6657: $checked{'mapuser'}{$option}.$onclickuser.' />'.$lt{$option}.'</label>'.
6658: ($option eq 'other' ? '' : (' 'x2) );
6659: }
6660: $output .= '</span></div>'.
6661: '<div class="LC_floatleft" style="display:'.$userfieldsty.';" id="lti_userfield_'.$num.'">'.
6662: '<input type="text" name="lti_customuser_'.$num.'" '.
1.372 raeburn 6663: 'value="'.$userfield.'" /></div></fieldset>'.
1.391 raeburn 6664: '<fieldset class="ltioption_usr_'.$num.'" style="display:'.$optionsty.'"><legend>'.&mt('Roles which may create user accounts').'</legend>';
1.320 raeburn 6665: foreach my $ltirole (@ltiroles) {
6666: $output .= '<span class="LC_nobreak"><label><input type="checkbox" name="lti_makeuser_'.$num.'" value="'.$ltirole.'"'.
1.425 raeburn 6667: $checked{'makeuser'}{$ltirole}.' />'.$ltirole.'</label> </span> ';
1.320 raeburn 6668: }
6669: $output .= '</fieldset>'.
1.391 raeburn 6670: '<fieldset class="ltioption_usr_'.$num.'" style="display:'.$optionsty.'"><legend>'.&mt('New user accounts created for LTI users').'</legend>'.
1.325 raeburn 6671: '<table>'.
6672: &modifiable_userdata_row('lti','instdata_'.$num,$current,$numinrow,$itemcount).
6673: '</table>'.
6674: '<table class="LC_nested"><tr><td class="LC_left_item">LON-CAPA Authentication</td>'.
6675: '<td class="LC_left_item">';
6676: foreach my $auth ('lti',@authtypes) {
6677: my $authtext;
6678: if ($auth eq 'lti') {
6679: $authtext = &mt('None');
6680: } else {
6681: $authtext = $authnames{$shortauth{$auth}};
6682: }
6683: $output .= '<span class="LC_nobreak"><label><input type="radio" name="lti_lcauth_'.$num.
6684: '" value="'.$auth.'"'.$checked{'lcauth'}{$auth}.$onclicklcauth.' />'.
6685: $authtext.'</label></span> ';
6686: }
6687: $output .= '</td></tr>'.
6688: '<tr id="lti_lcauth_parmrow_'.$num.'" style="'.$lcauthparmstyle.'">'.
6689: '<td class="LC_right_item" colspan="2"><span class="LC_nobreak">'.
6690: '<span id="lti_lcauth_parmtext_'.$num.'">'.$lcauthparmtext.'</span>'.
6691: '<input type="text" name="lti_lcauthparm_'.$num.'" value="" /></span></td></tr>'.
6692: '</table></fieldset>'.
1.391 raeburn 6693: '<fieldset class="ltioption_usr_'.$num.'" style="display:'.$optionsty.'"><legend>'.
6694: &mt('LON-CAPA menu items (Course Coordinator can override)').'</legend>'.
6695: '<div class="LC_floatleft"><span class="LC_nobreak">'.$lt{'topmenu'}.': '.
6696: '<label><input type="radio" name="lti_topmenu_'.$num.'" value="0"'.
6697: $checked{'topmenu'}{'N'}.$onclickmenu.' />'.&mt('No').'</label>'.(' 'x2).
6698: '<label><input type="radio" name="lti_topmenu_'.$num.'" value="1"'.
6699: $checked{'topmenu'}{'Y'}.$onclickmenu.' />'.&mt('Yes').'</label></span></div>'.
6700: '<div style="padding:0;clear:both;margin:0;border:0"></div>'.
6701: '<div class="LC_floatleft"><span class="LC_nobreak">'.$lt{'inlinemenu'}.': '.
6702: '<label><input type="radio" name="lti_inlinemenu_'.$num.'" value="0"'.
6703: $checked{'inlinemenu'}{'N'}.$onclickmenu.' />'.&mt('No').'</label>'.(' 'x2).
6704: '<label><input type="radio" name="lti_inlinemenu_'.$num.'" value="1"'.
6705: $checked{'inlinemenu'}{'Y'}.$onclickmenu.' />'.&mt('Yes').'</label></span></div>';
6706: $output .='<div style="padding:0;clear:both;margin:0;border:0"></div>'.
6707: '<div class="LC_floatleft" style="display:'.$menusty.';" id="lti_menufield_'.$num.'">'.
6708: '<span class="LC_nobreak">'.&mt('Menu items').': ';
6709: foreach my $type ('fullname','coursetitle','role','logout','grades') {
6710: $output .= '<label><input type="checkbox" name="lti_menuitem_'.$num.'" value="'.$type.'"'.
6711: $checked{'menuitem'}{$type}.' />'.$menutitles{$type}.'</label>'.
6712: (' 'x2);
6713: }
6714: $output .= '</span></div></fieldset>'.
6715: '<fieldset class="ltioption_crs_'.$num.'" style="display:'.$crssty.'"><legend>'.&mt('Mapping courses').'</legend>'.
1.320 raeburn 6716: '<div class="LC_floatleft"><span class="LC_nobreak">'.
6717: &mt('Unique course identifier').': ';
6718: foreach my $option ('course_offering_sourcedid','context_id','other') {
6719: $output .= '<label><input type="radio" name="lti_mapcrs_'.$num.'" value="'.$option.'"'.
6720: $checked{'mapcrs'}{$option}.$onclickcrs.' />'.$option.'</label>'.
6721: ($option eq 'other' ? '' : (' 'x2) );
6722: }
1.334 raeburn 6723: $output .= '</span></div><div class="LC_floatleft" style="display:'.$crsfieldsty.';" id="lti_crsfield_'.$num.'">'.
1.320 raeburn 6724: '<input type="text" name="lti_mapcrsfield_'.$num.'" value="'.$cidfield.'" />'.
6725: '</div><div style="padding:0;clear:both;margin:0;border:0"></div>'.
6726: '<span class="LC_nobreak">'.&mt('LON-CAPA course type(s)').': ';
6727: foreach my $type (@coursetypes) {
6728: $output .= '<label><input type="checkbox" name="lti_mapcrstype_'.$num.'" value="'.$type.'"'.
6729: $checked{'mapcrstype'}{$type}.' />'.$coursetypetitles{$type}.'</label>'.
6730: (' 'x2);
6731: }
1.392 raeburn 6732: $output .= '</span><br /><br />'.
6733: '<span class="LC_nobreak">'.&mt('Store mapping of course identifier to LON-CAPA CourseID').': '.
6734: '<label><input type="radio" name="lti_storecrs_'.$num.'" value="0"'.
6735: $checked{'storecrs'}{'N'}.' />'.&mt('No').'</label>'.(' 'x2).
6736: '<label><input type="radio" name="lti_storecrs_'.$num.'" value="1"'.
6737: $checked{'storecrs'}{'Y'}.' />'.&mt('Yes').'</label></span>'.
6738: '</fieldset>'.
1.391 raeburn 6739: '<fieldset class="ltioption_crs_'.$num.'" style="display:'.$crssty.'"><legend>'.&mt('Mapping course roles').'</legend><table><tr>';
6740: foreach my $ltirole (@lticourseroles) {
6741: my ($selected,$selectnone);
6742: if ($rolemaps{$ltirole} eq '') {
6743: $selectnone = ' selected="selected"';
6744: }
6745: $output .= '<td style="text-align: center">'.$ltirole.'<br />'.
6746: '<select name="lti_maprole_'.$ltirole.'_'.$num.'">'.
6747: '<option value=""'.$selectnone.'>'.&mt('Select').'</option>';
6748: foreach my $role (@courseroles) {
6749: unless ($selectnone) {
6750: if ($rolemaps{$ltirole} eq $role) {
6751: $selected = ' selected="selected"';
6752: } else {
6753: $selected = '';
6754: }
6755: }
6756: $output .= '<option value="'.$role.'"'.$selected.'>'.
6757: &Apache::lonnet::plaintext($role,'Course').
6758: '</option>';
6759: }
6760: $output .= '</select></td>';
6761: }
6762: $output .= '</tr></table></fieldset>'.
6763: '<fieldset class="ltioption_crs_'.$num.'" style="display:'.$crssty.'"><legend>'.&mt('Creating courses').'</legend>'.
1.320 raeburn 6764: '<span class="LC_nobreak">'.&mt('Course created (if absent) on Instructor access').': '.
6765: '<label><input type="radio" name="lti_makecrs_'.$num.'" value="0"'.
6766: $checked{'makecrs'}{'N'}.' />'.&mt('No').'</label>'.(' 'x2).
6767: '<label><input type="radio" name="lti_makecrs_'.$num.'" value="1"'.
6768: $checked{'makecrs'}{'Y'}.' />'.&mt('Yes').'</label></span>'.
6769: '</fieldset>'.
1.391 raeburn 6770: '<fieldset class="ltioption_crs_'.$num.'" style="display:'.$crssty.'"><legend>'.&mt('Roles which may self-enroll').'</legend>';
1.320 raeburn 6771: foreach my $lticrsrole (@lticourseroles) {
6772: $output .= '<span class="LC_nobreak"><label><input type="checkbox" name="lti_selfenroll_'.$num.'" value="'.$lticrsrole.'"'.
6773: $checked{'selfenroll'}{$lticrsrole}.' />'.$lticrsrole.'</label> </span> ';
6774: }
6775: $output .= '</fieldset>'.
1.391 raeburn 6776: '<fieldset class="ltioption_crs_'.$num.'" style="display:'.$crssty.'"><legend>'.&mt('Course options').'</legend>'.
1.320 raeburn 6777: '<div class="LC_floatleft"><span class="LC_nobreak">'.&mt('Assign users to sections').': '.
6778: '<label><input type="radio" name="lti_crssec_'.$num.'" value="0"'.
6779: $checked{'crssec'}{'N'}.$onclicksec.' />'.&mt('No').'</label>'.(' 'x2).
6780: '<label><input type="radio" name="lti_crssec_'.$num.'" value="1"'.
1.334 raeburn 6781: $checked{'crssec'}{'Y'}.$onclicksec.' />'.&mt('Yes').'</label></span></div>'.
1.320 raeburn 6782: '<div class="LC_floatleft" style="display:'.$crssecfieldsty.';" id="lti_crssecfield_'.$num.'">'.
6783: '<span class="LC_nobreak">'.&mt('From').':<label>'.
6784: '<input type="radio" name="lti_crssecsrc_'.$num.'" value="course_section_sourcedid"'.
6785: $checked{'crssecsrc'}{'sourcedid'}.$onclicksecsrc.' />'.
6786: &mt('Standard field').'</label>'.(' 'x2).
6787: '<label><input type="radio" name="lti_crssecsrc_'.$num.'" value="other"'.
6788: $checked{'crssecsrc'}{'other'}.$onclicksecsrc.' />'.&mt('Other').
1.334 raeburn 6789: '</label></span></div><div class="LC_floatleft" style="display:'.$secsrcfieldsty.';" id="lti_secsrcfield_'.$num.'">'.
1.320 raeburn 6790: '<input type="text" name="lti_customsection_'.$num.'" value="'.$crssecsrc.'" />'.
1.337 raeburn 6791: '</div><div style="padding:0;clear:both;margin:0;border:0"></div>';
6792: my ($pb1p1chk,$pb1p0chk,$onclickpb);
6793: foreach my $extra ('roster','passback') {
1.320 raeburn 6794: my $checkedon = '';
6795: my $checkedoff = ' checked="checked"';
1.337 raeburn 6796: if ($extra eq 'passback') {
6797: $pb1p1chk = ' checked="checked"';
6798: $pb1p0chk = '';
1.425 raeburn 6799: $onclickpb = ' onclick="toggleLTI(this.form,'."'passback','$num'".');"';
1.337 raeburn 6800: } else {
1.425 raeburn 6801: $onclickpb = '';
1.337 raeburn 6802: }
1.320 raeburn 6803: if (ref($current) eq 'HASH') {
6804: if (($current->{$extra})) {
6805: $checkedon = $checkedoff;
6806: $checkedoff = '';
1.337 raeburn 6807: if ($extra eq 'passback') {
6808: $passbacksty = 'inline-block';
6809: }
6810: if ($current->{'passbackformat'} eq '1.0') {
6811: $pb1p0chk = ' checked="checked"';
6812: $pb1p1chk = '';
6813: }
1.320 raeburn 6814: }
6815: }
6816: $output .= $lt{$extra}.' '.
1.337 raeburn 6817: '<label><input type="radio" name="lti_'.$extra.'_'.$num.'" value="0"'.$checkedoff.$onclickpb.' />'.
1.320 raeburn 6818: &mt('No').'</label>'.(' 'x2).
1.339 raeburn 6819: '<label><input type="radio" name="lti_'.$extra.'_'.$num.'" value="1"'.$checkedon.$onclickpb.' />'.
1.320 raeburn 6820: &mt('Yes').'</label><br />';
6821: }
1.337 raeburn 6822: $output .= '<div class="LC_floatleft" style="display:'.$passbacksty.';" id="lti_passback_'.$num.'">'.
6823: '<span class="LC_nobreak">'.&mt('Grade format').
6824: '<label><input type="radio" name="lti_passbackformat_'.$num.'" value="1.1"'.$pb1p1chk.' />'.
6825: &mt('Outcomes Service (1.1)').'</label>'.(' 'x2).
6826: '<label><input type="radio" name="lti_passbackformat_'.$num.'" value="1.0"'.$pb1p0chk.'/>'.
1.363 raeburn 6827: &mt('Outcomes Extension (1.0)').'</label></span></div>'.
1.391 raeburn 6828: '<div style="padding:0;clear:both;margin:0;border:0"></div></fieldset>';
1.334 raeburn 6829: $output .= '</span></div></fieldset>';
1.320 raeburn 6830: # '<fieldset><legend>'.&mt('Assigning author roles').'</legend>';
6831: #
6832: # $output .= '</fieldset>'.
6833: # '<fieldset><legend>'.&mt('Assigning domain roles').'</legend>';
6834: return $output;
6835: }
6836:
1.326 raeburn 6837: sub ltimenu_titles {
6838: return &Apache::lonlocal::texthash(
6839: fullname => 'Full name',
6840: coursetitle => 'Course title',
6841: role => 'Role',
6842: logout => 'Logout',
6843: grades => 'Grades',
6844: );
6845: }
6846:
1.434 raeburn 6847: sub linkprot_suggestions {
6848: my ($suggested,$itemcount) = @_;
6849: my $count = 0;
6850: my $next = 1;
6851: my %lt = &Apache::lonlocal::texthash(
6852: 'name' => 'Suggested Launcher',
6853: 'info' => 'Recommendations',
6854: );
6855: my ($datatable,$css_class,$dest);
6856: if (ref($suggested) eq 'HASH') {
6857: my @current = sort { $a <=> $b } keys(%{$suggested});
6858: $next += $current[-1];
6859: for (my $i=0; $i<@current; $i++) {
6860: my $num = $current[$i];
6861: my %values;
6862: if (ref($suggested->{$num}) eq 'HASH') {
6863: %values = %{$suggested->{$num}};
6864: } else {
6865: next;
6866: }
6867: $css_class = $$itemcount%2?' class="LC_odd_row"':'';
6868: $datatable .=
6869: '<tr '.$css_class.'><td><span class="LC_nobreak">'."\n".
6870: '<label><input type="checkbox" name="linkprot_suggested_del" value="'.$i.'" />'."\n".
6871: &mt('Delete?').'</label></span></td><td>'."\n".
6872: '<div class="LC_floatleft"><fieldset><legend>'.$lt{'name'}.'</legend>'."\n".
6873: '<input type="text" size="15" name="linkprot_suggested_name_'.$i.'" value="'.$values{'name'}.'" autocomplete="off" />'."\n".
6874: '</fieldset></div>'.
6875: '<div class="LC_floatleft"><fieldset><legend>'.$lt{'info'}.'</legend>'."\n".
6876: '<textarea cols="55" rows="5" name="linkprot_suggested_info_'.$i.'">'.$values{'info'}.'</textarea>'.
6877: '</fieldset></div>'.
6878: '<div style="padding:0;clear:both;margin:0;border:0"></div>'."\n".
6879: '<input type="hidden" name="linkprot_suggested_id_'.$i.'" value="'.$num.'" /></td></tr>'."\n";
6880: $$itemcount ++;
6881: }
6882: }
6883: $css_class = $$itemcount%2?' class="LC_odd_row"':'';
6884: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'."\n".
6885: '<input type="hidden" name="linkprot_suggested_maxnum" value="'.$next.'" />'."\n".
6886: '<input type="checkbox" name="linkprot_suggested_add" value="1" />'.&mt('Add').'</span></td>'."\n".
6887: '<td>'."\n".
6888: '<div class="LC_floatleft"><fieldset><legend>'.$lt{'name'}.'</legend>'."\n".
6889: '<input type="text" size="15" name="linkprot_suggested_name_add" value="" autocomplete="off" />'."\n".
6890: '</fieldset></div>'.
6891: '<div class="LC_floatleft"><fieldset><legend>'.$lt{'info'}.'</legend>'."\n".
6892: '<textarea cols="55" rows="5" name="linkprot_suggested_info_add"></textarea>'.
6893: '</fieldset></div>'.
6894: '<div style="padding:0;clear:both;margin:0;border:0"></div>'."\n".
6895: '</td></tr>'."\n";
6896: return $datatable;
6897: }
6898:
1.121 raeburn 6899: sub print_coursedefaults {
1.139 raeburn 6900: my ($position,$dom,$settings,$rowtotal) = @_;
1.192 raeburn 6901: my ($css_class,$datatable,%checkedon,%checkedoff,%defaultchecked,@toggles);
1.121 raeburn 6902: my $itemcount = 1;
1.192 raeburn 6903: my %choices = &Apache::lonlocal::texthash (
6904: canuse_pdfforms => 'Course/Community users can create/upload PDF forms',
1.198 raeburn 6905: uploadquota => 'Default quota for files uploaded directly to course/community using Course Editor (MB)',
1.432 raeburn 6906: coursequota => 'Default cumulative quota for all group portfolio spaces in course (MB)',
1.192 raeburn 6907: anonsurvey_threshold => 'Responder count needed before showing submissions for anonymous surveys',
6908: coursecredits => 'Credits can be specified for courses',
1.257 raeburn 6909: uselcmath => 'Math preview uses LON-CAPA previewer (javascript) in place of DragMath (Java)',
6910: usejsme => 'Molecule editor uses JSME (HTML5) in place of JME (Java)',
1.398 raeburn 6911: inline_chem => 'Use inline previewer for chemical reaction response in place of pop-up',
1.314 raeburn 6912: texengine => 'Default method to display mathematics',
1.257 raeburn 6913: postsubmit => 'Disable submit button/keypress following student submission',
1.276 raeburn 6914: canclone => "People who may clone a course (besides course's owner and coordinators)",
6915: mysqltables => 'Lifetime (s) of "Temporary" MySQL tables (student performance data) on homeserver',
1.405 raeburn 6916: ltiauth => 'Student username in LTI launch of deep-linked URL can be accepted without re-authentication',
1.422 raeburn 6917: domexttool => 'External Tools defined in the domain may be used in courses/communities (by type)',
6918: exttool => 'External Tools can be defined and configured in courses/communities (by type)',
1.432 raeburn 6919: crsauthor => 'Standard LON-CAPA problems can be created within a course/community (by type)',
1.438 ! raeburn 6920: crseditors => 'Available editors for web pages and/or problems created in a course/community',
1.192 raeburn 6921: );
1.198 raeburn 6922: my %staticdefaults = (
6923: anonsurvey_threshold => 10,
6924: uploadquota => 500,
1.428 raeburn 6925: coursequota => 20,
1.257 raeburn 6926: postsubmit => 60,
1.276 raeburn 6927: mysqltables => 172800,
1.422 raeburn 6928: domexttool => 1,
6929: exttool => 0,
1.432 raeburn 6930: crsauthor => 1,
1.438 ! raeburn 6931: crseditors => ['edit','xml'],
1.198 raeburn 6932: );
1.139 raeburn 6933: if ($position eq 'top') {
1.257 raeburn 6934: %defaultchecked = (
6935: 'canuse_pdfforms' => 'off',
6936: 'uselcmath' => 'on',
6937: 'usejsme' => 'on',
1.398 raeburn 6938: 'inline_chem' => 'on',
1.289 raeburn 6939: 'canclone' => 'none',
1.257 raeburn 6940: );
1.398 raeburn 6941: @toggles = ('canuse_pdfforms','uselcmath','usejsme','inline_chem');
1.349 raeburn 6942: my $deftex = $Apache::lonnet::deftex;
1.314 raeburn 6943: if (ref($settings) eq 'HASH') {
6944: if ($settings->{'texengine'}) {
6945: if ($settings->{'texengine'} =~ /^(MathJax|mimetex|tth)$/) {
6946: $deftex = $settings->{'texengine'};
6947: }
6948: }
6949: }
6950: $css_class = $itemcount%2?' class="LC_odd_row"':'';
6951: my $mathdisp = '<tr'.$css_class.'><td style="vertical-align: top">'.
6952: '<span class="LC_nobreak">'.$choices{'texengine'}.
6953: '</span></td><td class="LC_right_item">'.
6954: '<select name="texengine">'."\n";
6955: my %texoptions = (
6956: MathJax => 'MathJax',
6957: mimetex => &mt('Convert to Images'),
6958: tth => &mt('TeX to HTML'),
6959: );
6960: foreach my $renderer ('MathJax','mimetex','tth') {
6961: my $selected = '';
6962: if ($renderer eq $deftex) {
6963: $selected = ' selected="selected"';
6964: }
6965: $mathdisp .= '<option value="'.$renderer.'"'.$selected.'>'.$texoptions{$renderer}.'</option>'."\n";
6966: }
6967: $mathdisp .= '</select></td></tr>'."\n";
6968: $itemcount ++;
1.139 raeburn 6969: ($datatable,$itemcount) = &radiobutton_prefs($settings,\@toggles,\%defaultchecked,
1.257 raeburn 6970: \%choices,$itemcount);
1.314 raeburn 6971: $datatable = $mathdisp.$datatable;
1.264 raeburn 6972: $css_class = $itemcount%2?' class="LC_odd_row"':'';
6973: $datatable .=
1.306 raeburn 6974: '<tr'.$css_class.'><td style="vertical-align: top">'.
1.264 raeburn 6975: '<span class="LC_nobreak">'.$choices{'canclone'}.
6976: '</span></td><td class="LC_left_item">';
6977: my $currcanclone = 'none';
6978: my $onclick;
6979: my @cloneoptions = ('none','domain');
1.380 raeburn 6980: my %clonetitles = &Apache::lonlocal::texthash (
1.264 raeburn 6981: none => 'No additional course requesters',
6982: domain => "Any course requester in course's domain",
6983: instcode => 'Course requests for official courses ...',
6984: );
6985: my (%codedefaults,@code_order,@posscodes);
6986: if (&Apache::lonnet::auto_instcode_defaults($dom,\%codedefaults,
6987: \@code_order) eq 'ok') {
6988: if (@code_order > 0) {
6989: push(@cloneoptions,'instcode');
6990: $onclick = ' onclick="toggleDisplay(this.form,'."'cloneinstcode'".');"';
6991: }
6992: }
6993: if (ref($settings) eq 'HASH') {
6994: if ($settings->{'canclone'}) {
6995: if (ref($settings->{'canclone'}) eq 'HASH') {
6996: if (ref($settings->{'canclone'}{'instcode'}) eq 'ARRAY') {
6997: if (@code_order > 0) {
6998: $currcanclone = 'instcode';
6999: @posscodes = @{$settings->{'canclone'}{'instcode'}};
7000: }
7001: }
7002: } elsif ($settings->{'canclone'} eq 'domain') {
7003: $currcanclone = $settings->{'canclone'};
7004: }
7005: }
1.289 raeburn 7006: }
1.264 raeburn 7007: foreach my $option (@cloneoptions) {
7008: my ($checked,$additional);
7009: if ($currcanclone eq $option) {
7010: $checked = ' checked="checked"';
7011: }
7012: if ($option eq 'instcode') {
7013: if (@code_order) {
7014: my $show = 'none';
7015: if ($checked) {
7016: $show = 'block';
7017: }
1.317 raeburn 7018: $additional = '<div id="cloneinstcode" style="display:'.$show.';" />'.
1.264 raeburn 7019: &mt('Institutional codes for new and cloned course have identical:').
7020: '<br />';
7021: foreach my $item (@code_order) {
7022: my $codechk;
7023: if ($checked) {
7024: if (grep(/^\Q$item\E$/,@posscodes)) {
7025: $codechk = ' checked="checked"';
7026: }
7027: }
7028: $additional .= '<label>'.
7029: '<input type="checkbox" name="clonecode" value="'.$item.'"'.$codechk.' />'.
7030: $item.'</label>';
7031: }
7032: $additional .= (' 'x2).'('.&mt('check as many as needed').')</div>';
7033: }
7034: }
7035: $datatable .=
7036: '<span class="LC_nobreak"><label><input type="radio" name="canclone"'.$checked.
7037: ' value="'.$option.'"'.$onclick.' />'.$clonetitles{$option}.
7038: '</label> '.$additional.'</span><br />';
7039: }
7040: $datatable .= '</td>'.
7041: '</tr>';
7042: $itemcount ++;
1.139 raeburn 7043: } else {
7044: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
1.428 raeburn 7045: my ($currdefresponder,%defcredits,%curruploadquota,%currcoursequota,
7046: %deftimeout,%currmysql);
1.192 raeburn 7047: my $currusecredits = 0;
1.257 raeburn 7048: my $postsubmitclient = 1;
1.405 raeburn 7049: my $ltiauth = 0;
1.422 raeburn 7050: my %domexttool;
7051: my %exttool;
1.432 raeburn 7052: my %crsauthor;
1.438 ! raeburn 7053: my %crseditors;
1.271 raeburn 7054: my @types = ('official','unofficial','community','textbook','placement');
1.139 raeburn 7055: if (ref($settings) eq 'HASH') {
1.404 raeburn 7056: if ($settings->{'ltiauth'}) {
7057: $ltiauth = 1;
1.405 raeburn 7058: }
1.422 raeburn 7059: if (ref($settings->{'domexttool'}) eq 'HASH') {
7060: foreach my $type (@types) {
7061: if ($settings->{'domexttool'}->{$type}) {
7062: $domexttool{$type} = ' checked="checked"';
7063: }
7064: }
7065: } else {
7066: foreach my $type (@types) {
7067: if ($staticdefaults{'domexttool'}) {
7068: $domexttool{$type} = ' checked="checked"';
7069: }
7070: }
7071: }
7072: if (ref($settings->{'exttool'}) eq 'HASH') {
7073: foreach my $type (@types) {
7074: if ($settings->{'exttool'}->{$type}) {
7075: $exttool{$type} = ' checked="checked"';
7076: }
7077: }
7078: }
1.432 raeburn 7079: if (ref($settings->{'crsauthor'}) eq 'HASH') {
7080: foreach my $type (@types) {
7081: if ($settings->{'crsauthor'}->{$type}) {
7082: $crsauthor{$type} = ' checked="checked"';
7083: }
7084: }
7085: } else {
7086: foreach my $type (@types) {
7087: if ($staticdefaults{'crsauthor'}) {
7088: $crsauthor{$type} = ' checked="checked"';
7089: }
7090: }
7091: }
1.438 ! raeburn 7092: if (ref($settings->{'crseditors'}) eq 'ARRAY') {
! 7093: foreach my $editor (@{$settings->{'crseditors'}}) {
! 7094: $crseditors{$editor} = ' checked="checked"';
! 7095: }
! 7096: } else {
! 7097: foreach my $editor (@{$staticdefaults{'crseditors'}}) {
! 7098: $crseditors{$editor} = ' checked="checked"';
! 7099: }
! 7100: }
1.139 raeburn 7101: $currdefresponder = $settings->{'anonsurvey_threshold'};
1.198 raeburn 7102: if (ref($settings->{'uploadquota'}) eq 'HASH') {
7103: foreach my $type (keys(%{$settings->{'uploadquota'}})) {
7104: $curruploadquota{$type} = $settings->{'uploadquota'}{$type};
7105: }
7106: }
1.428 raeburn 7107: if (ref($settings->{'coursequota'}) eq 'HASH') {
7108: foreach my $type (keys(%{$settings->{'coursequota'}})) {
7109: $currcoursequota{$type} = $settings->{'coursequota'}{$type};
7110: }
7111: }
1.192 raeburn 7112: if (ref($settings->{'coursecredits'}) eq 'HASH') {
1.257 raeburn 7113: foreach my $type (@types) {
7114: next if ($type eq 'community');
7115: $defcredits{$type} = $settings->{'coursecredits'}->{$type};
7116: if ($defcredits{$type} ne '') {
7117: $currusecredits = 1;
7118: }
7119: }
7120: }
7121: if (ref($settings->{'postsubmit'}) eq 'HASH') {
7122: if ($settings->{'postsubmit'}->{'client'} eq 'off') {
7123: $postsubmitclient = 0;
7124: foreach my $type (@types) {
7125: $deftimeout{$type} = $staticdefaults{'postsubmit'};
7126: }
7127: } else {
7128: foreach my $type (@types) {
7129: if (ref($settings->{'postsubmit'}->{'timeout'}) eq 'HASH') {
7130: if ($settings->{'postsubmit'}->{'timeout'}->{$type} =~ /^\d+$/) {
1.289 raeburn 7131: $deftimeout{$type} = $settings->{'postsubmit'}->{'timeout'}->{$type};
1.257 raeburn 7132: } else {
7133: $deftimeout{$type} = $staticdefaults{'postsubmit'};
7134: }
7135: } else {
7136: $deftimeout{$type} = $staticdefaults{'postsubmit'};
7137: }
7138: }
7139: }
7140: } else {
7141: foreach my $type (@types) {
7142: $deftimeout{$type} = $staticdefaults{'postsubmit'};
1.192 raeburn 7143: }
7144: }
1.276 raeburn 7145: if (ref($settings->{'mysqltables'}) eq 'HASH') {
7146: foreach my $type (keys(%{$settings->{'mysqltables'}})) {
7147: $currmysql{$type} = $settings->{'mysqltables'}{$type};
7148: }
7149: } else {
7150: foreach my $type (@types) {
7151: $currmysql{$type} = $staticdefaults{'mysqltables'};
7152: }
7153: }
1.258 raeburn 7154: } else {
7155: foreach my $type (@types) {
7156: $deftimeout{$type} = $staticdefaults{'postsubmit'};
1.422 raeburn 7157: if ($staticdefaults{'domexttool'}) {
7158: $domexttool{$type} = ' checked="checked"';
7159: }
1.432 raeburn 7160: if ($staticdefaults{'crsauthor'}) {
7161: $crsauthor{$type} = ' checked="checked"';
7162: }
1.258 raeburn 7163: }
1.438 ! raeburn 7164: foreach my $editor (@{$staticdefaults{'crseditors'}}) {
! 7165: $crseditors{$editor} = ' checked="checked"';
! 7166: }
1.139 raeburn 7167: }
7168: if (!$currdefresponder) {
1.198 raeburn 7169: $currdefresponder = $staticdefaults{'anonsurvey_threshold'};
1.139 raeburn 7170: } elsif ($currdefresponder < 1) {
7171: $currdefresponder = 1;
7172: }
1.198 raeburn 7173: foreach my $type (@types) {
7174: if ($curruploadquota{$type} eq '') {
7175: $curruploadquota{$type} = $staticdefaults{'uploadquota'};
7176: }
1.428 raeburn 7177: if ($currcoursequota{$type} eq '') {
7178: $currcoursequota{$type} = $staticdefaults{'coursequota'};
7179: }
1.198 raeburn 7180: }
1.139 raeburn 7181: $datatable .=
1.192 raeburn 7182: '<tr'.$css_class.'><td><span class="LC_nobreak">'.
7183: $choices{'anonsurvey_threshold'}.
1.139 raeburn 7184: '</span></td>'.
7185: '<td class="LC_right_item"><span class="LC_nobreak">'.
7186: '<input type="text" name="anonsurvey_threshold"'.
7187: ' value="'.$currdefresponder.'" size="5" /></span>'.
1.230 raeburn 7188: '</td></tr>'."\n";
7189: $itemcount ++;
7190: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
7191: $datatable .= '<tr'.$css_class.'><td><span class="LC_nobreak">'.
7192: $choices{'uploadquota'}.
7193: '</span></td>'.
1.306 raeburn 7194: '<td style="text-align: right" class="LC_right_item">'.
1.230 raeburn 7195: '<table><tr>';
1.198 raeburn 7196: foreach my $type (@types) {
1.306 raeburn 7197: $datatable .= '<td style="text-align: center">'.&mt($type).'<br />'.
1.198 raeburn 7198: '<input type="text" name="uploadquota_'.$type.'"'.
7199: ' value="'.$curruploadquota{$type}.'" size="5" /></td>';
7200: }
7201: $datatable .= '</tr></table></td></tr>'."\n";
1.230 raeburn 7202: $itemcount ++;
1.428 raeburn 7203: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
7204: $datatable .= '<tr'.$css_class.'><td><span class="LC_nobreak">'.
7205: $choices{'coursequota'}.
7206: '</span></td>'.
7207: '<td style="text-align: right" class="LC_right_item">'.
7208: '<table><tr>';
7209: foreach my $type (@types) {
7210: $datatable .= '<td style="text-align: center">'.&mt($type).'<br />'.
7211: '<input type="text" name="coursequota_'.$type.'"'.
7212: ' value="'.$currcoursequota{$type}.'" size="5" /></td>';
7213: }
7214: $datatable .= '</tr></table></td></tr>'."\n";
7215: $itemcount ++;
1.236 raeburn 7216: my $onclick = "toggleDisplay(this.form,'credits');";
1.210 raeburn 7217: my $display = 'none';
1.192 raeburn 7218: if ($currusecredits) {
7219: $display = 'block';
7220: }
7221: my $additional = '<div id="credits" style="display: '.$display.'">'.
1.257 raeburn 7222: '<i>'.&mt('Default credits').'</i><br /><table><tr>';
7223: foreach my $type (@types) {
7224: next if ($type eq 'community');
1.306 raeburn 7225: $additional .= '<td style="text-align: center">'.&mt($type).'<br />'.
1.257 raeburn 7226: '<input type="text" name="'.$type.'_credits"'.
1.258 raeburn 7227: ' value="'.$defcredits{$type}.'" size="3" /></td>';
1.257 raeburn 7228: }
7229: $additional .= '</tr></table></div>'."\n";
1.192 raeburn 7230: %defaultchecked = ('coursecredits' => 'off');
7231: @toggles = ('coursecredits');
7232: my $current = {
7233: 'coursecredits' => $currusecredits,
7234: };
7235: (my $table,$itemcount) =
7236: &radiobutton_prefs($current,\@toggles,\%defaultchecked,
1.257 raeburn 7237: \%choices,$itemcount,$onclick,$additional,'left');
7238: $datatable .= $table;
7239: $onclick = "toggleDisplay(this.form,'studentsubmission');";
7240: my $display = 'none';
7241: if ($postsubmitclient) {
7242: $display = 'block';
7243: }
7244: $additional = '<div id="studentsubmission" style="display: '.$display.'">'.
1.259 raeburn 7245: &mt('Number of seconds submit is disabled').'<br />'.
7246: '<i>'.&mt('Enter 0 to remain disabled until page reload.').'</i><br />'.
7247: '<table><tr>';
1.257 raeburn 7248: foreach my $type (@types) {
1.306 raeburn 7249: $additional .= '<td style="text-align: center">'.&mt($type).'<br />'.
1.257 raeburn 7250: '<input type="text" name="'.$type.'_timeout" value="'.
7251: $deftimeout{$type}.'" size="5" /></td>';
7252: }
7253: $additional .= '</tr></table></div>'."\n";
7254: %defaultchecked = ('postsubmit' => 'on');
7255: @toggles = ('postsubmit');
1.280 raeburn 7256: $current = {
7257: 'postsubmit' => $postsubmitclient,
7258: };
1.257 raeburn 7259: ($table,$itemcount) =
7260: &radiobutton_prefs($current,\@toggles,\%defaultchecked,
7261: \%choices,$itemcount,$onclick,$additional,'left');
1.192 raeburn 7262: $datatable .= $table;
1.276 raeburn 7263: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
7264: $datatable .= '<tr'.$css_class.'><td><span class="LC_nobreak">'.
7265: $choices{'mysqltables'}.
7266: '</span></td>'.
1.306 raeburn 7267: '<td style="text-align: right" class="LC_right_item">'.
1.276 raeburn 7268: '<table><tr>';
7269: foreach my $type (@types) {
1.306 raeburn 7270: $datatable .= '<td style="text-align: center">'.&mt($type).'<br />'.
1.276 raeburn 7271: '<input type="text" name="mysqltables_'.$type.'"'.
1.295 raeburn 7272: ' value="'.$currmysql{$type}.'" size="8" /></td>';
1.276 raeburn 7273: }
7274: $datatable .= '</tr></table></td></tr>'."\n";
7275: $itemcount ++;
1.404 raeburn 7276: %defaultchecked = ('ltiauth' => 'off');
7277: @toggles = ('ltiauth');
7278: $current = {
7279: 'ltiauth' => $ltiauth,
7280: };
7281: ($table,$itemcount) =
7282: &radiobutton_prefs($current,\@toggles,\%defaultchecked,
7283: \%choices,$itemcount,undef,undef,'left');
7284: $datatable .= $table;
1.422 raeburn 7285: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
7286: $datatable .= '<tr'.$css_class.'><td><span class="LC_nobreak">'.
7287: $choices{'domexttool'}.
7288: '</span></td>'.
7289: '<td style="text-align: right" class="LC_right_item">'.
7290: '<table><tr>';
7291: foreach my $type (@types) {
7292: $datatable .= '<td style="text-align: left">'.
7293: '<span class="LC_nobreak">'.
1.438 ! raeburn 7294: '<label><input type="checkbox" name="domexttool"'.
1.422 raeburn 7295: ' value="'.$type.'"'.$domexttool{$type}.' />'.
1.438 ! raeburn 7296: &mt($type).'</label></span></td>'."\n";
1.422 raeburn 7297: }
7298: $datatable .= '</tr></table></td></tr>'."\n";
1.404 raeburn 7299: $itemcount ++;
1.422 raeburn 7300: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
7301: $datatable .= '<tr'.$css_class.'><td><span class="LC_nobreak">'.
7302: $choices{'exttool'}.
7303: '</span></td>'.
7304: '<td style="text-align: right" class="LC_right_item">'.
7305: '<table><tr>';
7306: foreach my $type (@types) {
7307: $datatable .= '<td style="text-align: left">'.
7308: '<span class="LC_nobreak">'.
1.438 ! raeburn 7309: '<label><input type="checkbox" name="exttool"'.
1.422 raeburn 7310: ' value="'.$type.'"'.$exttool{$type}.' />'.
1.438 ! raeburn 7311: &mt($type).'</label></span></td>'."\n";
1.422 raeburn 7312: }
7313: $datatable .= '</tr></table></td></tr>'."\n";
1.432 raeburn 7314: $itemcount ++;
7315: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
7316: $datatable .= '<tr'.$css_class.'><td><span class="LC_nobreak">'.
7317: $choices{'crsauthor'}.
7318: '</span></td>'.
7319: '<td style="text-align: right" class="LC_right_item">'.
7320: '<table><tr>';
7321: foreach my $type (@types) {
7322: $datatable .= '<td style="text-align: left">'.
7323: '<span class="LC_nobreak">'.
1.438 ! raeburn 7324: '<label><input type="checkbox" name="crsauthor"'.
1.432 raeburn 7325: ' value="'.$type.'"'.$crsauthor{$type}.' />'.
1.438 ! raeburn 7326: &mt($type).'</label></span></td>'."\n";
! 7327: }
! 7328: $datatable .= '</tr></table></td></tr>'."\n";
! 7329: $itemcount ++;
! 7330: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
! 7331: $datatable .= '<tr'.$css_class.'><td><span class="LC_nobreak">'.
! 7332: $choices{'crseditors'}.
! 7333: '</span></td>'.
! 7334: '<td style="text-align: right" class="LC_right_item">'.
! 7335: '<table><tr>';
! 7336: my @editors = ('edit','xml','daxe');
! 7337: my %editornames = &crseditor_titles();
! 7338: foreach my $editor (@editors) {
! 7339: $datatable .= '<td style="text-align: left">'.
! 7340: '<span class="LC_nobreak">'.
! 7341: '<label><input type="checkbox" name="crseditors"'.
! 7342: ' value="'.$editor.'"'.$crseditors{$editor}.' />'.
! 7343: $editornames{$editor}.'</label></span></td>'."\n";
1.432 raeburn 7344: }
7345: $datatable .= '</tr></table></td></tr>'."\n";
1.139 raeburn 7346: }
1.192 raeburn 7347: $$rowtotal += $itemcount;
1.121 raeburn 7348: return $datatable;
1.118 jms 7349: }
7350:
1.438 ! raeburn 7351: sub crseditor_titles {
! 7352: return &Apache::lonlocal::texthash(
! 7353: edit => 'Standard editor (Edit)',
! 7354: xml => 'Text editor (EditXML)',
! 7355: daxe => 'Daxe editor (Daxe)',
! 7356: );
! 7357: }
! 7358:
1.429 raeburn 7359: sub print_authordefaults {
7360: my ($position,$dom,$settings,$rowtotal) = @_;
7361: my ($css_class,$datatable,%checkedon,%checkedoff);
7362: my $itemcount = 1;
7363: my %titles = &authordefaults_titles();
7364: if ($position eq 'top') {
7365: my %defaultchecked = (
7366: 'nocodemirror' => 'off',
1.437 raeburn 7367: 'daxecollapse' => 'off',
1.429 raeburn 7368: 'domcoordacc' => 'on',
7369: );
1.437 raeburn 7370: my @toggles = ('nocodemirror','daxecollapse','domcoordacc');
1.429 raeburn 7371: ($datatable,$itemcount) = &radiobutton_prefs($settings,\@toggles,\%defaultchecked,
7372: \%titles,$itemcount);
7373: my %staticdefaults = (
7374: 'copyright' => 'default',
7375: 'sourceavail' => 'closed',
7376: );
7377: $css_class = $itemcount%2?' class="LC_odd_row"':'';
7378: my %currrights;
7379: foreach my $item ('copyright','sourceavail') {
7380: $currrights{$item} = $staticdefaults{$item};
7381: if (ref($settings) eq 'HASH') {
7382: if (exists($settings->{$item})) {
7383: $currrights{$item} = $settings->{$item};
7384: }
7385: }
7386: }
7387: $datatable .= '<tr'.$css_class.'><td style="vertical-align: top">'.
7388: '<span class="LC_nobreak">'.$titles{'copyright'}.
7389: '</span></td><td class="LC_right_item">'.
7390: &selectbox('copyright',$currrights{'copyright'},'',
7391: \&Apache::loncommon::copyrightdescription,
7392: (grep !/^priv|custom$/,(&Apache::loncommon::copyrightids))).
7393: '</td></tr>'."\n";
7394: $itemcount ++;
7395: $css_class = $itemcount%2?' class="LC_odd_row"':'';
7396: $datatable .= '<tr'.$css_class.'><td style="vertical-align: top">'.
7397: '<span class="LC_nobreak">'.$titles{'sourceavail'}.
7398: '</span></td><td class="LC_right_item">'.
7399: &selectbox('sourceavail',$currrights{'sourceavail'},'',
7400: \&Apache::loncommon::source_copyrightdescription,
7401: (&Apache::loncommon::source_copyrightids)).
7402: '</td></tr>'."\n";
7403: } else {
7404: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
7405: my $curreditors;
7406: my %staticdefaults = (
7407: editors => ['edit','xml'],
7408: authorquota => 500,
7409: webdav => 0,
7410: );
7411: my $curreditors = $staticdefaults{'editors'};
7412: if ((ref($settings) eq 'HASH') &&
7413: (ref($settings->{'editors'}) eq 'ARRAY')) {
7414: $curreditors = $settings->{'editors'};
7415: } else {
7416: $curreditors = $staticdefaults{'editors'};
7417: }
7418: my @editors = ('edit','xml','daxe');
7419: $datatable = '<tr'.$css_class.'>'."\n".
7420: '<td>'.$titles{'editors'}.'</td>'."\n".
7421: '<td class="LC_left_item">'."\n".
7422: '<span class="LC_nobreak">';
7423: foreach my $editor (@editors) {
7424: my $checked;
7425: if (grep(/^\Q$editor\E$/,@{$curreditors})) {
7426: $checked = ' checked="checked"';
7427: }
7428: $datatable .= '<label>'.
7429: '<input type="checkbox" name="author_editors" '.
7430: $checked.' value="'.$editor.'" '.
7431: 'onclick="javascript:checkEditors(this.form,'."'author_editors'".',this);" />'.
7432: $titles{$editor}.'</label> ';
7433: }
7434: $datatable .= '</span>'."\n".'</td>'."\n".'</tr>'."\n";
7435: $itemcount ++;
7436: $css_class = $itemcount%2?' class="LC_odd_row"':'';
7437: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
7438: my @insttypes;
7439: if (ref($types) eq 'ARRAY') {
7440: @insttypes = @{$types};
7441: }
7442: my $typecount = 0;
7443: my %domconf = &Apache::lonnet::get_dom('configuration',['quotas'],$dom);
7444: my @items = ('webdav','authorquota');
7445: my %quotas;
7446: if (ref($domconf{'quotas'}) eq 'HASH') {
7447: %quotas = %{$domconf{'quotas'}};
7448: foreach my $item (@items) {
7449: if (ref($quotas{$item}) eq 'HASH') {
7450: foreach my $type (@insttypes,'default') {
7451: if ($item eq 'authorquota') {
7452: if ($quotas{$item}{$type} !~ /^\d+$/) {
7453: $quotas{$item}{$type} = $staticdefaults{$item};
7454: }
7455: } elsif ($item eq 'webdav') {
7456: if ($quotas{$item}{$type} !~ /^(0|1)$/) {
7457: $quotas{$item}{$type} = $staticdefaults{$item};
7458: }
7459: }
7460: }
7461: } else {
7462: foreach my $type (@insttypes,'default') {
7463: $quotas{$item}{$type} = $staticdefaults{$item};
7464: }
7465: }
7466: }
7467: } else {
7468: foreach my $item (@items) {
7469: foreach my $type (@insttypes,'default') {
7470: $quotas{$item}{$type} = $staticdefaults{$item};
7471: }
7472: }
7473: }
7474: if (ref($usertypes) eq 'HASH') {
7475: my $numinrow = 4;
7476: my $onclick = '';
7477: $datatable .= &insttypes_row(\%quotas,$types,$usertypes,$dom,
7478: $numinrow,$othertitle,'authorquota',
7479: \$itemcount,$onclick);
7480: $itemcount ++;
7481: $datatable .= &insttypes_row(\%quotas,$types,$usertypes,$dom,
7482: $numinrow,$othertitle,'webdav',
7483: \$itemcount);
7484: $itemcount ++;
7485: }
7486: my $checkedno = ' checked="checked"';
7487: my ($checkedon,$checkedoff);
7488: if (ref($quotas{'webdav'}) eq 'HASH') {
1.436 raeburn 7489: if ($quotas{'webdav'}{'_LC_adv'} =~ /^0|1$/) {
1.429 raeburn 7490: if ($quotas{'webdav'}{'_LC_adv'}) {
7491: $checkedon = $checkedno;
7492: } else {
7493: $checkedoff = $checkedno;
7494: }
7495: undef($checkedno);
7496: }
7497: }
7498: $css_class = $itemcount%2?' class="LC_odd_row"':'';
7499: $datatable .= '<tr'.$css_class.'>'.
7500: '<td>'.$titles{'webdav_LC_adv'}.'<br />'.
7501: $titles{'webdav_LC_adv_over'}.
7502: '</td>'.
7503: '<td class="LC_left_item">';
7504: foreach my $option ('none','off','on') {
7505: my ($text,$val,$checked);
7506: if ($option eq 'none') {
7507: $text = $titles{'none'};
7508: $val = '';
7509: $checked = $checkedno;
7510: } elsif ($option eq 'off') {
7511: $text = $titles{'overoff'};
7512: $val = 0;
7513: $checked = $checkedoff;
7514: } elsif ($option eq 'on') {
7515: $text = $titles{'overon'};
7516: $val = 1;
7517: $checked = $checkedon;
1.436 raeburn 7518: }
1.429 raeburn 7519: $datatable .= '<span class="LC_nobreak"><label>'.
7520: '<input type="radio" name="webdav_LC_adv"'.
7521: ' value="'.$val.'"'.$checked.' />'.
7522: $text.'</label></span> ';
7523: }
7524: $datatable .= '</td></tr>';
7525: $itemcount ++;
7526: }
7527: $$rowtotal += $itemcount;
7528: return $datatable;
7529: }
7530:
7531: sub authordefaults_titles {
7532: return &Apache::lonlocal::texthash(
7533: copyright => 'Copyright/Distribution',
7534: sourceavail => ' Source Available',
7535: editors => 'Available Editors',
7536: webdav => 'WebDAV',
7537: authorquota => 'Authoring Space quotas (MB)',
7538: nocodemirror => 'Deactivate CodeMirror for EditXML editor',
1.437 raeburn 7539: daxecollapse => 'Daxe editor: LON-CAPA standard menus start collapsed',
1.429 raeburn 7540: domcoordacc => 'Dom. Coords. can enter Authoring Spaces in domain',
7541: edit => 'Standard editor (Edit)',
7542: xml => 'Text editor (EditXML)',
7543: daxe => 'Daxe editor (Daxe)',
7544: webdav_LC_adv => 'WebDAV access for LON-CAPA "advanced" users',
7545: webdav_LC_adv_over => '(overrides access based on affiliation, if set)',
7546: none => 'No override set',
7547: overon => 'Override -- webDAV on',
1.436 raeburn 7548: overoff => 'Override -- webDAV off',
1.429 raeburn 7549: );
7550: }
7551:
7552: sub selectbox {
7553: my ($name,$value,$readonly,$functionref,@idlist)=@_;
7554: my $selout = '<select name="'.$name.'">';
7555: foreach my $id (@idlist) {
7556: $selout.='<option value="'.$id.'"';
7557: if ($id eq $value) {
7558: $selout.=' selected="selected"';
7559: }
7560: if ($readonly) {
7561: $selout .= ' disabled="disabled"';
7562: }
7563: $selout.='>'.&{$functionref}($id).'</option>';
7564: }
7565: $selout.='</select>';
7566: return $selout;
7567: }
7568:
1.231 raeburn 7569: sub print_selfenrollment {
7570: my ($position,$dom,$settings,$rowtotal) = @_;
7571: my ($css_class,$datatable);
7572: my $itemcount = 1;
1.271 raeburn 7573: my @types = ('official','unofficial','community','textbook','placement');
1.231 raeburn 7574: if (($position eq 'top') || ($position eq 'middle')) {
1.232 raeburn 7575: my ($rowsref,$titlesref) = &Apache::lonuserutils::get_selfenroll_titles();
7576: my %descs = &Apache::lonuserutils::selfenroll_default_descs();
1.231 raeburn 7577: my @rows;
7578: my $key;
7579: if ($position eq 'top') {
7580: $key = 'admin';
7581: if (ref($rowsref) eq 'ARRAY') {
7582: @rows = @{$rowsref};
7583: }
7584: } elsif ($position eq 'middle') {
7585: $key = 'default';
7586: @rows = ('types','registered','approval','limit');
7587: }
7588: foreach my $row (@rows) {
7589: if (defined($titlesref->{$row})) {
7590: $itemcount ++;
7591: $css_class = $itemcount%2?' class="LC_odd_row"':'';
7592: $datatable .= '<tr'.$css_class.'>'.
7593: '<td>'.$titlesref->{$row}.'</td>'.
7594: '<td class="LC_left_item">'.
7595: '<table><tr>';
7596: my (%current,%currentcap);
7597: if (ref($settings) eq 'HASH') {
7598: if (ref($settings->{$key}) eq 'HASH') {
7599: foreach my $type (@types) {
7600: if (ref($settings->{$key}->{$type}) eq 'HASH') {
7601: $current{$type} = $settings->{$key}->{$type}->{$row};
7602: }
7603: if (($row eq 'limit') && ($key eq 'default')) {
7604: if (ref($settings->{$key}->{$type}) eq 'HASH') {
7605: $currentcap{$type} = $settings->{$key}->{$type}->{'cap'};
7606: }
7607: }
7608: }
7609: }
7610: }
7611: my %roles = (
7612: '0' => &Apache::lonnet::plaintext('dc'),
7613: );
7614:
7615: foreach my $type (@types) {
7616: unless (($row eq 'registered') && ($key eq 'default')) {
7617: $datatable .= '<th>'.&mt($type).'</th>';
7618: }
7619: }
7620: unless (($row eq 'registered') && ($key eq 'default')) {
7621: $datatable .= '</tr><tr>';
7622: }
7623: foreach my $type (@types) {
7624: if ($type eq 'community') {
7625: $roles{'1'} = &mt('Community personnel');
7626: } else {
7627: $roles{'1'} = &mt('Course personnel');
7628: }
7629: $datatable .= '<td style="vertical-align: top">';
7630: if ($position eq 'top') {
7631: my %checked;
7632: if ($current{$type} eq '0') {
7633: $checked{'0'} = ' checked="checked"';
7634: } else {
7635: $checked{'1'} = ' checked="checked"';
7636: }
7637: foreach my $role ('1','0') {
7638: $datatable .= '<span class="LC_nobreak"><label>'.
7639: '<input type="radio" name="selfenrolladmin_'.$row.'_'.$type.'" '.
7640: 'value="'.$role.'"'.$checked{$role}.' />'.
7641: $roles{$role}.'</label></span> ';
7642: }
7643: } else {
7644: if ($row eq 'types') {
7645: my %checked;
7646: if ($current{$type} =~ /^(all|dom)$/) {
7647: $checked{$1} = ' checked="checked"';
7648: } else {
7649: $checked{''} = ' checked="checked"';
7650: }
7651: foreach my $val ('','dom','all') {
7652: $datatable .= '<span class="LC_nobreak"><label>'.
7653: '<input type ="radio" name="selfenrolldefault_'.$row.'_'.$type.'" '.
7654: 'value="'.$val.'"'.$checked{$val}.' />'.$descs{$row}{$val}.'</label></span> ';
7655: }
7656: } elsif ($row eq 'registered') {
7657: my %checked;
7658: if ($current{$type} eq '1') {
7659: $checked{'1'} = ' checked="checked"';
7660: } else {
7661: $checked{'0'} = ' checked="checked"';
7662: }
7663: foreach my $val ('0','1') {
7664: $datatable .= '<span class="LC_nobreak"><label>'.
7665: '<input type ="radio" name="selfenrolldefault_'.$row.'_'.$type.'" '.
7666: 'value="'.$val.'"'.$checked{$val}.' />'.$descs{$row}{$val}.'</label></span> ';
7667: }
7668: } elsif ($row eq 'approval') {
7669: my %checked;
7670: if ($current{$type} =~ /^([12])$/) {
7671: $checked{$1} = ' checked="checked"';
7672: } else {
7673: $checked{'0'} = ' checked="checked"';
7674: }
7675: for my $val (0..2) {
7676: $datatable .= '<span class="LC_nobreak"><label>'.
7677: '<input type="radio" name="selfenrolldefault_'.$row.'_'.$type.'" '.
7678: 'value="'.$val.'"'.$checked{$val}.' />'.$descs{$row}{$val}.'</label></span> ';
7679: }
7680: } elsif ($row eq 'limit') {
7681: my %checked;
7682: if ($current{$type} =~ /^(allstudents|selfenrolled)$/) {
7683: $checked{$1} = ' checked="checked"';
7684: } else {
7685: $checked{'none'} = ' checked="checked"';
7686: }
7687: my $cap;
7688: if ($currentcap{$type} =~ /^\d+$/) {
7689: $cap = $currentcap{$type};
7690: }
7691: foreach my $val ('none','allstudents','selfenrolled') {
7692: $datatable .= '<span class="LC_nobreak"><label>'.
7693: '<input type="radio" name="selfenrolldefault_'.$row.'_'.$type.'" '.
7694: 'value="'.$val.'"'.$checked{$val}.' />'.$descs{$row}{$val}.'</label></span> ';
7695: }
7696: $datatable .= '<br />'.
7697: '<span class="LC_nobreak">'.&mt('Maximum allowed: ').
7698: '<input type="text" name="selfenrolldefault_cap_'.$type.'" size = "5" value="'.$cap.'" />'.
7699: '</span>';
7700: }
7701: }
7702: $datatable .= '</td>';
7703: }
7704: $datatable .= '</tr>';
7705: }
7706: $datatable .= '</table></td></tr>';
7707: }
7708: } elsif ($position eq 'bottom') {
1.235 raeburn 7709: $datatable .= &print_validation_rows('selfenroll',$dom,$settings,\$itemcount);
7710: }
7711: $$rowtotal += $itemcount;
7712: return $datatable;
7713: }
7714:
7715: sub print_validation_rows {
7716: my ($caller,$dom,$settings,$rowtotal) = @_;
7717: my ($itemsref,$namesref,$fieldsref);
7718: if ($caller eq 'selfenroll') {
7719: ($itemsref,$namesref,$fieldsref) = &Apache::lonuserutils::selfenroll_validation_types();
7720: } elsif ($caller eq 'requestcourses') {
7721: ($itemsref,$namesref,$fieldsref) = &Apache::loncoursequeueadmin::requestcourses_validation_types();
7722: }
7723: my %currvalidation;
7724: if (ref($settings) eq 'HASH') {
7725: if (ref($settings->{'validation'}) eq 'HASH') {
7726: %currvalidation = %{$settings->{'validation'}};
1.231 raeburn 7727: }
1.235 raeburn 7728: }
7729: my $datatable;
7730: my $itemcount = 0;
7731: foreach my $item (@{$itemsref}) {
7732: my $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
7733: $datatable .= '<tr'.$css_class.'><td><span class="LC_nobreak">'.
7734: $namesref->{$item}.
7735: '</span></td>'.
7736: '<td class="LC_left_item">';
7737: if (($item eq 'url') || ($item eq 'button')) {
7738: $datatable .= '<span class="LC_nobreak">'.
7739: '<input type="text" name="'.$caller.'_validation_'.$item.'"'.
7740: ' value="'.$currvalidation{$item}.'" size="50" /></span>';
7741: } elsif ($item eq 'fields') {
7742: my @currfields;
7743: if (ref($currvalidation{$item}) eq 'ARRAY') {
7744: @currfields = @{$currvalidation{$item}};
7745: }
7746: foreach my $field (@{$fieldsref}) {
7747: my $check = '';
7748: if (grep(/^\Q$field\E$/,@currfields)) {
7749: $check = ' checked="checked"';
7750: }
7751: $datatable .= '<span class="LC_nobreak"><label>'.
7752: '<input type="checkbox" name="'.$caller.'_validation_fields"'.
7753: ' value="'.$field.'"'.$check.' />'.$field.
7754: '</label></span> ';
7755: }
7756: } elsif ($item eq 'markup') {
1.334 raeburn 7757: $datatable .= '<textarea name="'.$caller.'_validation_markup" cols="50" rows="5">'.
1.235 raeburn 7758: $currvalidation{$item}.
1.231 raeburn 7759: '</textarea>';
1.235 raeburn 7760: }
7761: $datatable .= '</td></tr>'."\n";
7762: if (ref($rowtotal)) {
1.231 raeburn 7763: $itemcount ++;
7764: }
7765: }
1.235 raeburn 7766: if ($caller eq 'requestcourses') {
7767: my %currhash;
1.248 raeburn 7768: if (ref($settings) eq 'HASH') {
7769: if (ref($settings->{'validation'}) eq 'HASH') {
7770: if ($settings->{'validation'}{'dc'} ne '') {
7771: $currhash{$settings->{'validation'}{'dc'}} = 1;
7772: }
1.235 raeburn 7773: }
7774: }
7775: my $numinrow = 2;
7776: my ($numdc,$dctable,$rows) = &active_dc_picker($dom,$numinrow,'radio',
7777: 'validationdc',%currhash);
1.247 raeburn 7778: my $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
1.334 raeburn 7779: $datatable .= '<tr'.$css_class.'><td>';
1.235 raeburn 7780: if ($numdc > 1) {
1.247 raeburn 7781: $datatable .= &mt('Course creation processed as: (choose Dom. Coord.)');
1.235 raeburn 7782: } else {
1.247 raeburn 7783: $datatable .= &mt('Course creation processed as: ');
1.235 raeburn 7784: }
1.247 raeburn 7785: $datatable .= '</td><td class="LC_left_item">'.$dctable.'</td></tr>';
1.235 raeburn 7786: $itemcount ++;
7787: }
7788: if (ref($rowtotal)) {
7789: $$rowtotal += $itemcount;
7790: }
1.231 raeburn 7791: return $datatable;
7792: }
7793:
1.357 raeburn 7794: sub print_privacy {
7795: my ($position,$dom,$settings,$rowtotal) = @_;
7796: my ($datatable,$css_class,$numinrow,@items,%names,$othertitle,$usertypes,$types);
7797: my $itemcount = 0;
1.417 raeburn 7798: if ($position eq 'top') {
7799: $numinrow = 2;
7800: } else {
1.357 raeburn 7801: @items = ('domain','author','course','community');
7802: %names = &Apache::lonlocal::texthash (
7803: domain => 'Assigned domain role(s)',
7804: author => 'Assigned co-author role(s)',
7805: course => 'Assigned course role(s)',
1.416 raeburn 7806: community => 'Assigned community role(s)',
1.357 raeburn 7807: );
7808: $numinrow = 4;
7809: ($othertitle,$usertypes,$types) =
7810: &Apache::loncommon::sorted_inst_types($dom);
7811: }
7812: if (($position eq 'top') || ($position eq 'middle')) {
7813: my (%by_ip,%by_location,@intdoms,@instdoms);
7814: &build_location_hashes(\@intdoms,\%by_ip,\%by_location,\@instdoms);
7815: if ($position eq 'top') {
7816: my %curr;
7817: my @options = ('none','user','domain','auto');
7818: my %titles = &Apache::lonlocal::texthash (
7819: none => 'Not allowed',
7820: user => 'User authorizes',
7821: domain => 'DC authorizes',
7822: auto => 'Unrestricted',
7823: instdom => 'Other domain shares institution/provider',
7824: extdom => 'Other domain has different institution/provider',
1.418 raeburn 7825: notify => 'Notify when role needs authorization',
1.357 raeburn 7826: );
7827: my %names = &Apache::lonlocal::texthash (
7828: domain => 'Domain role',
7829: author => 'Co-author role',
7830: course => 'Course role',
7831: community => 'Community role',
7832: );
7833: my $primary_id = &Apache::lonnet::domain($dom,'primary');
7834: my $intdom = &Apache::lonnet::internet_dom($primary_id);
7835: foreach my $domtype ('instdom','extdom') {
7836: my (%checked,$skip);
7837: $css_class = $itemcount%2?' class="LC_odd_row"':'';
7838: $datatable .= '<tr'.$css_class.'><td>'.$titles{$domtype}.'</td>'.
7839: '<td class="LC_left_item">';
7840: if ($domtype eq 'instdom') {
7841: unless (@instdoms > 1) {
7842: $datatable .= &mt('Nothing to set, as no domains besides [_1] are hosted by [_2]',$dom,$intdom);
7843: $skip = 1;
7844: }
7845: } elsif ($domtype eq 'extdom') {
7846: if (keys(%by_location) == 0) {
7847: $datatable .= &mt('Nothing to set, as no other hosts besides [_1]',$intdom);
7848: $skip = 1;
7849: }
7850: }
7851: unless ($skip) {
7852: foreach my $roletype ('domain','author','course','community') {
7853: $checked{'auto'} = ' checked="checked"';
7854: if (ref($settings) eq 'HASH') {
7855: if (ref($settings->{approval}) eq 'HASH') {
7856: if (ref($settings->{approval}->{$domtype}) eq 'HASH') {
7857: if ($settings->{approval}->{$domtype}->{$roletype}=~ /^(none|user|domain)$/) {
7858: $checked{$1} = ' checked="checked"';
7859: $checked{'auto'} = '';
7860: }
7861: }
7862: }
7863: }
7864: $datatable .= '<fieldset><legend>'.$names{$roletype}.'</legend>';
7865: foreach my $option (@options) {
7866: $datatable .= '<span class="LC_nobreak"><label>'.
7867: '<input type="radio" name="privacy_approval_'.$domtype.'_'.$roletype.'" '.
7868: 'value="'.$option.'"'.$checked{$option}.' />'.$titles{$option}.
7869: '</label></span> ';
7870: }
7871: $datatable .= '</fieldset>';
7872: }
7873: }
7874: $datatable .= '</td></tr>';
7875: $itemcount ++;
7876: }
1.417 raeburn 7877: $css_class = $itemcount%2?' class="LC_odd_row"':'';
7878: $datatable .= '<tr'.$css_class.'><td>'.$titles{'notify'}.'</td>'.
7879: '<td class="LC_left_item">';
7880: if ((@instdoms > 1) || (keys(%by_location) > 0)) {
7881: my %curr;
7882: if (ref($settings) eq 'HASH') {
7883: if ($settings->{'notify'} ne '') {
7884: map {$curr{$_}=1;} split(/,/,$settings->{'notify'});
7885: }
7886: }
7887: $css_class = $itemcount%2?' class="LC_odd_row"':'';
7888: my ($numdc,$table,$rows) = &active_dc_picker($dom,$numinrow,'checkbox',
7889: 'privacy_notify',%curr);
7890: if ($numdc > 0) {
7891: $datatable .= $table;
7892: } else {
7893: $datatable .= &mt('There are no active Domain Coordinators');
7894: }
7895: } else {
7896: $datatable .= &mt('Nothing to set here, as there are no other domains');
7897: }
7898: $datatable .='</td></tr>';
1.357 raeburn 7899: } elsif ($position eq 'middle') {
7900: if ((@instdoms > 1) || (keys(%by_location) > 0)) {
7901: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
7902: foreach my $item (@{$types}) {
7903: $datatable .= &modifiable_userdata_row('privacy','othdom_'.$item,$settings,
7904: $numinrow,$itemcount,'','','','','',
7905: '',$usertypes->{$item});
7906: $itemcount ++;
7907: }
7908: }
7909: $datatable .= &modifiable_userdata_row('privacy','othdom_default',$settings,
7910: $numinrow,$itemcount,'','','','','',
7911: '',$othertitle);
7912: $itemcount ++;
7913: } else {
1.360 raeburn 7914: my (@insttypes,%insttitles);
7915: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
7916: @insttypes = @{$types};
7917: %insttitles = %{$usertypes};
7918: }
7919: foreach my $item (@insttypes,'default') {
7920: my $title;
7921: if ($item eq 'default') {
7922: $title = $othertitle;
7923: } else {
7924: $title = $insttitles{$item};
7925: }
7926: $css_class = $itemcount%2?' class="LC_odd_row"':'';
7927: $datatable .= '<tr'.$css_class.'>'.
7928: '<td class="LC_left_item">'.$title.'</td>'.
7929: '<td class="LC_left_item">'.
7930: &mt('Nothing to set here, as there are no other domains').
7931: '</td></tr>';
7932: $itemcount ++;
7933: }
1.357 raeburn 7934: }
7935: }
7936: } else {
7937: my $prefix;
7938: if ($position eq 'lower') {
7939: $prefix = 'priv';
7940: } else {
7941: $prefix = 'unpriv';
7942: }
7943: foreach my $item (@items) {
7944: $datatable .= &modifiable_userdata_row('privacy',$prefix.'_'.$item,$settings,
7945: $numinrow,$itemcount,'','','','','',
7946: '',$names{$item});
7947: $itemcount ++;
7948: }
7949: }
7950: if (ref($rowtotal)) {
7951: $$rowtotal += $itemcount;
7952: }
7953: return $datatable;
7954: }
7955:
1.354 raeburn 7956: sub print_passwords {
7957: my ($position,$dom,$confname,$settings,$rowtotal) = @_;
7958: my ($datatable,$css_class);
7959: my $itemcount = 0;
7960: my %titles = &Apache::lonlocal::texthash (
7961: captcha => '"Forgot Password" CAPTCHA validation',
7962: link => 'Reset link expiration (hours)',
7963: case => 'Case-sensitive usernames/e-mail',
7964: prelink => 'Information required (form 1)',
7965: postlink => 'Information required (form 2)',
7966: emailsrc => 'LON-CAPA e-mail address type(s)',
7967: customtext => 'Domain specific text (HTML)',
7968: intauth_cost => 'Encryption cost for bcrypt (positive integer)',
7969: intauth_check => 'Check bcrypt cost if authenticated',
7970: intauth_switch => 'Existing crypt-based switched to bcrypt on authentication',
7971: permanent => 'Permanent e-mail address',
7972: critical => 'Critical notification address',
7973: notify => 'Notification address',
7974: min => 'Minimum password length',
7975: max => 'Maximum password length',
7976: chars => 'Required characters',
7977: expire => 'Password expiration (days)',
1.356 raeburn 7978: numsaved => 'Number of previous passwords to save and disallow reuse',
1.354 raeburn 7979: );
7980: if ($position eq 'top') {
7981: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
7982: my $shownlinklife = 2;
7983: my $prelink = 'both';
7984: my (%casesens,%postlink,%emailsrc,$nostdtext,$customurl);
7985: if (ref($settings) eq 'HASH') {
7986: if ($settings->{resetlink} =~ /^\d+(|\.\d*)$/) {
7987: $shownlinklife = $settings->{resetlink};
7988: }
7989: if (ref($settings->{resetcase}) eq 'ARRAY') {
7990: map { $casesens{$_} = 1; } (@{$settings->{resetcase}});
7991: }
7992: if ($settings->{resetprelink} =~ /^(both|either)$/) {
7993: $prelink = $settings->{resetprelink};
7994: }
7995: if (ref($settings->{resetpostlink}) eq 'HASH') {
7996: %postlink = %{$settings->{resetpostlink}};
7997: }
7998: if (ref($settings->{resetemail}) eq 'ARRAY') {
7999: map { $emailsrc{$_} = 1; } (@{$settings->{resetemail}});
8000: }
8001: if ($settings->{resetremove}) {
8002: $nostdtext = 1;
8003: }
8004: if ($settings->{resetcustom}) {
8005: $customurl = $settings->{resetcustom};
8006: }
8007: } else {
8008: if (ref($types) eq 'ARRAY') {
8009: foreach my $item (@{$types}) {
8010: $casesens{$item} = 1;
8011: $postlink{$item} = ['username','email'];
8012: }
8013: }
8014: $casesens{'default'} = 1;
8015: $postlink{'default'} = ['username','email'];
8016: $prelink = 'both';
8017: %emailsrc = (
8018: permanent => 1,
8019: critical => 1,
8020: notify => 1,
8021: );
8022: }
8023: $datatable = &captcha_choice('passwords',$settings,$$rowtotal);
8024: $itemcount ++;
8025: $css_class = $itemcount%2?' class="LC_odd_row"':'';
8026: $datatable .= '<tr'.$css_class.'><td>'.$titles{'link'}.'</td>'.
8027: '<td class="LC_left_item">'.
8028: '<input type="textbox" value="'.$shownlinklife.'" '.
8029: 'name="passwords_link" size="3" /></td></tr>';
8030: $itemcount ++;
8031: $css_class = $itemcount%2?' class="LC_odd_row"':'';
8032: $datatable .= '<tr'.$css_class.'><td>'.$titles{'case'}.'</td>'.
8033: '<td class="LC_left_item">';
8034: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
8035: foreach my $item (@{$types}) {
8036: my $checkedcase;
8037: if ($casesens{$item}) {
8038: $checkedcase = ' checked="checked"';
8039: }
8040: $datatable .= '<span class="LC_nobreak"><label>'.
8041: '<input type="checkbox" name="passwords_case_sensitive" value="'.
8042: $item.'"'.$checkedcase.' />'.$usertypes->{$item}.'</label>'.
1.369 raeburn 8043: '</span> ';
1.354 raeburn 8044: }
8045: }
8046: my $checkedcase;
8047: if ($casesens{'default'}) {
8048: $checkedcase = ' checked="checked"';
8049: }
8050: $datatable .= '<span class="LC_nobreak"><label><input type="checkbox" '.
8051: 'name="passwords_case_sensitive" value="default"'.$checkedcase.' />'.
8052: $othertitle.'</label></span></td>';
8053: $itemcount ++;
8054: $css_class = $itemcount%2?' class="LC_odd_row"':'';
8055: my %checkedpre = (
8056: both => ' checked="checked"',
8057: either => '',
8058: );
8059: if ($prelink eq 'either') {
8060: $checkedpre{either} = ' checked="checked"';
8061: $checkedpre{both} = '';
8062: }
8063: $datatable .= '<tr'.$css_class.'><td>'.$titles{'prelink'}.'</td>'.
8064: '<td class="LC_left_item"><span class="LC_nobreak">'.
8065: '<label><input type="radio" name="passwords_prelink" value="both"'.$checkedpre{'both'}.' />'.
8066: &mt('Both username and e-mail address').'</label></span> '.
8067: '<span class="LC_nobreak"><label>'.
8068: '<input type="radio" name="passwords_prelink" value="either"'.$checkedpre{'either'}.' />'.
8069: &mt('Either username or e-mail address').'</label></span></td></tr>';
8070: $itemcount ++;
8071: $css_class = $itemcount%2?' class="LC_odd_row"':'';
8072: $datatable .= '<tr'.$css_class.'><td>'.$titles{'postlink'}.'</td>'.
8073: '<td class="LC_left_item">';
8074: my %postlinked;
8075: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
8076: foreach my $item (@{$types}) {
8077: undef(%postlinked);
8078: $datatable .= '<fieldset style="display: inline-block;">'.
8079: '<legend>'.$usertypes->{$item}.'</legend>';
8080: if (ref($postlink{$item}) eq 'ARRAY') {
8081: map { $postlinked{$_} = 1; } (@{$postlink{$item}});
8082: }
8083: foreach my $field ('email','username') {
8084: my $checked;
8085: if ($postlinked{$field}) {
8086: $checked = ' checked="checked"';
8087: }
8088: $datatable .= '<span class="LC_nobreak"><label>'.
8089: '<input type="checkbox" name="passwords_postlink_'.$item.'" value="'.
8090: $field.'"'.$checked.' />'.$field.'</label>'.
8091: '<span> ';
8092: }
8093: $datatable .= '</fieldset>';
8094: }
8095: }
8096: if (ref($postlink{'default'}) eq 'ARRAY') {
8097: map { $postlinked{$_} = 1; } (@{$postlink{'default'}});
8098: }
8099: $datatable .= '<fieldset style="display: inline-block;">'.
8100: '<legend>'.$othertitle.'</legend>';
8101: foreach my $field ('email','username') {
8102: my $checked;
8103: if ($postlinked{$field}) {
8104: $checked = ' checked="checked"';
8105: }
8106: $datatable .= '<span class="LC_nobreak"><label>'.
8107: '<input type="checkbox" name="passwords_postlink_default" value="'.
8108: $field.'"'.$checked.' />'.$field.'</label>'.
8109: '<span> ';
8110: }
8111: $datatable .= '</fieldset></td></tr>';
8112: $itemcount ++;
8113: $css_class = $itemcount%2?' class="LC_odd_row"':'';
8114: $datatable .= '<tr'.$css_class.'><td>'.$titles{'emailsrc'}.'</td>'.
8115: '<td class="LC_left_item">';
8116: foreach my $type ('permanent','critical','notify') {
8117: my $checkedemail;
8118: if ($emailsrc{$type}) {
8119: $checkedemail = ' checked="checked"';
8120: }
8121: $datatable .= '<span class="LC_nobreak"><label>'.
8122: '<input type="checkbox" name="passwords_emailsrc" value="'.
8123: $type.'"'.$checkedemail.' />'.$titles{$type}.'</label>'.
8124: '<span> ';
8125: }
8126: $datatable .= '</td></tr>';
8127: $itemcount ++;
8128: $css_class = $itemcount%2?' class="LC_odd_row"':'';
8129: my $switchserver = &check_switchserver($dom,$confname);
8130: my ($showstd,$noshowstd);
8131: if ($nostdtext) {
8132: $noshowstd = ' checked="checked"';
8133: } else {
8134: $showstd = ' checked="checked"';
8135: }
8136: $datatable .= '<tr'.$css_class.'><td>'.$titles{'customtext'}.'</td>'.
8137: '<td class="LC_left_item"><span class="LC_nobreak">'.
8138: &mt('Retain standard text:').
8139: '<label><input type="radio" name="passwords_stdtext" value="1"'.$showstd.' />'.
8140: &mt('Yes').'</label>'.' '.
8141: '<label><input type="radio" name="passwords_stdtext" value="0"'.$noshowstd.' />'.
8142: &mt('No').'</label></span><br />'.
8143: '<span class="LC_fontsize_small">'.
8144: &mt('(If you use the same account ... reset a password from this page.)').'</span><br /><br />'.
8145: &mt('Include custom text:');
8146: if ($customurl) {
1.369 raeburn 8147: my $link = &Apache::loncommon::modal_link($customurl,&mt('custom text'),600,500,
1.354 raeburn 8148: undef,undef,undef,undef,'background-color:#ffffff');
8149: $datatable .= '<span class="LC_nobreak"> '.$link.
8150: '<label><input type="checkbox" name="passwords_custom_del"'.
8151: ' value="1" />'.&mt('Delete?').'</label></span>'.
8152: ' <span class="LC_nobreak"> '.&mt('Replace:').'</span>';
8153: }
8154: if ($switchserver) {
8155: $datatable .= '<span class="LC_nobreak"> '.&mt('Upload to library server: [_1]',$switchserver).'</span>';
8156: } else {
8157: $datatable .='<span class="LC_nobreak"> '.
8158: '<input type="file" name="passwords_customfile" /></span>';
8159: }
8160: $datatable .= '</td></tr>';
8161: } elsif ($position eq 'middle') {
8162: my %domconf = &Apache::lonnet::get_dom('configuration',['defaults'],$dom);
8163: my @items = ('intauth_cost','intauth_check','intauth_switch');
8164: my %defaults;
8165: if (ref($domconf{'defaults'}) eq 'HASH') {
8166: %defaults = %{$domconf{'defaults'}};
8167: if ($defaults{'intauth_cost'} !~ /^\d+$/) {
8168: $defaults{'intauth_cost'} = 10;
8169: }
8170: if ($defaults{'intauth_check'} !~ /^(0|1|2)$/) {
8171: $defaults{'intauth_check'} = 0;
8172: }
8173: if ($defaults{'intauth_switch'} !~ /^(0|1|2)$/) {
8174: $defaults{'intauth_switch'} = 0;
8175: }
8176: } else {
8177: %defaults = (
8178: 'intauth_cost' => 10,
8179: 'intauth_check' => 0,
8180: 'intauth_switch' => 0,
8181: );
8182: }
8183: foreach my $item (@items) {
8184: if ($itemcount%2) {
8185: $css_class = '';
8186: } else {
8187: $css_class = ' class="LC_odd_row" ';
8188: }
8189: $datatable .= '<tr'.$css_class.'>'.
8190: '<td><span class="LC_nobreak">'.$titles{$item}.
8191: '</span></td><td class="LC_left_item" colspan="3">';
8192: if ($item eq 'intauth_switch') {
8193: my @options = (0,1,2);
8194: my %optiondesc = &Apache::lonlocal::texthash (
8195: 0 => 'No',
8196: 1 => 'Yes',
8197: 2 => 'Yes, and copy existing passwd file to passwd.bak file',
8198: );
8199: $datatable .= '<table width="100%">';
8200: foreach my $option (@options) {
8201: my $checked = ' ';
8202: if ($defaults{$item} eq $option) {
8203: $checked = ' checked="checked"';
8204: }
8205: $datatable .= '<tr><td class="LC_left_item"><span class="LC_nobreak">'.
8206: '<label><input type="radio" name="'.$item.
8207: '" value="'.$option.'"'.$checked.' />'.
8208: $optiondesc{$option}.'</label></span></td></tr>';
8209: }
8210: $datatable .= '</table>';
8211: } elsif ($item eq 'intauth_check') {
8212: my @options = (0,1,2);
8213: my %optiondesc = &Apache::lonlocal::texthash (
8214: 0 => 'No',
8215: 1 => 'Yes, allow login then update passwd file using default cost (if higher)',
8216: 2 => 'Yes, disallow login if stored cost is less than domain default',
8217: );
8218: $datatable .= '<table width="100%">';
8219: foreach my $option (@options) {
8220: my $checked = ' ';
8221: my $onclick;
8222: if ($defaults{$item} eq $option) {
8223: $checked = ' checked="checked"';
8224: }
8225: if ($option == 2) {
8226: $onclick = ' onclick="javascript:warnIntAuth(this);"';
8227: }
8228: $datatable .= '<tr><td class="LC_left_item"><span class="LC_nobreak">'.
8229: '<label><input type="radio" name="'.$item.
8230: '" value="'.$option.'"'.$checked.$onclick.' />'.
8231: $optiondesc{$option}.'</label></span></td></tr>';
8232: }
8233: $datatable .= '</table>';
8234: } else {
8235: $datatable .= '<input type="text" name="'.$item.'" value="'.
8236: $defaults{$item}.'" size="3" onblur="javascript:warnIntAuth(this);" />';
8237: }
8238: $datatable .= '</td></tr>';
8239: $itemcount ++;
8240: }
8241: } elsif ($position eq 'lower') {
1.405 raeburn 8242: $datatable .= &password_rules('passwords',\$itemcount,$settings);
1.354 raeburn 8243: } else {
1.359 raeburn 8244: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
8245: my %ownerchg = (
8246: by => {},
8247: for => {},
8248: );
8249: my %ownertitles = &Apache::lonlocal::texthash (
8250: by => 'Course owner status(es) allowed',
8251: for => 'Student status(es) allowed',
8252: );
1.354 raeburn 8253: if (ref($settings) eq 'HASH') {
1.359 raeburn 8254: if (ref($settings->{crsownerchg}) eq 'HASH') {
8255: if (ref($settings->{crsownerchg}{'by'}) eq 'ARRAY') {
8256: map { $ownerchg{by}{$_} = 1; } (@{$settings->{crsownerchg}{'by'}});
8257: }
8258: if (ref($settings->{crsownerchg}{'for'}) eq 'ARRAY') {
8259: map { $ownerchg{for}{$_} = 1; } (@{$settings->{crsownerchg}{'for'}});
8260: }
1.354 raeburn 8261: }
8262: }
8263: $css_class = $itemcount%2?' class="LC_odd_row"':'';
8264: $datatable .= '<tr '.$css_class.'>'.
8265: '<td>'.
8266: &mt('Requirements').'<ul>'.
1.359 raeburn 8267: '<li>'.&mt("Course 'type' is not a Community or Placement Test").'</li>'.
1.354 raeburn 8268: '<li>'.&mt('User is Course Coordinator and also course owner').'</li>'.
8269: '<li>'.&mt("Student's only active roles are student role(s) in course(s) owned by this user").'</li>'.
1.359 raeburn 8270: '<li>'.&mt('User, course, and student share same domain').'</li>'.
1.354 raeburn 8271: '</ul>'.
8272: '</td>'.
1.359 raeburn 8273: '<td class="LC_left_item">';
8274: foreach my $item ('by','for') {
8275: $datatable .= '<fieldset style="display: inline-block;">'.
8276: '<legend>'.$ownertitles{$item}.'</legend>';
8277: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
8278: foreach my $type (@{$types}) {
8279: my $checked;
8280: if ($ownerchg{$item}{$type}) {
8281: $checked = ' checked="checked"';
8282: }
8283: $datatable .= '<span class="LC_nobreak"><label>'.
8284: '<input type="checkbox" name="passwords_crsowner_'.$item.'" value="'.
8285: $type.'"'.$checked.' />'.$usertypes->{$type}.'</label>'.
1.369 raeburn 8286: '</span> ';
1.359 raeburn 8287: }
8288: }
8289: my $checked;
8290: if ($ownerchg{$item}{'default'}) {
8291: $checked = ' checked="checked"';
8292: }
8293: $datatable .= '<span class="LC_nobreak"><label><input type="checkbox" '.
8294: 'name="passwords_crsowner_'.$item.'" value="default"'.$checked.' />'.
8295: $othertitle.'</label></span></fieldset>';
8296: }
8297: $datatable .= '</td></tr>';
1.354 raeburn 8298: }
8299: return $datatable;
8300: }
8301:
1.405 raeburn 8302: sub password_rules {
8303: my ($prefix,$itemcountref,$settings) = @_;
8304: my ($min,$max,%chars,$expire,$numsaved,$numinrow);
8305: my %titles;
8306: if ($prefix eq 'passwords') {
8307: %titles = &Apache::lonlocal::texthash (
8308: min => 'Minimum password length',
8309: max => 'Maximum password length',
8310: chars => 'Required characters',
8311: );
1.421 raeburn 8312: } elsif (($prefix eq 'ltisecrets') || ($prefix eq 'toolsecrets')) {
1.405 raeburn 8313: %titles = &Apache::lonlocal::texthash (
8314: min => 'Minimum secret length',
8315: max => 'Maximum secret length',
8316: chars => 'Required characters',
8317: );
8318: }
8319: $min = $Apache::lonnet::passwdmin;
8320: my $datatable;
8321: my $itemcount;
8322: if (ref($itemcountref)) {
8323: $itemcount = $$itemcountref;
8324: }
8325: if (ref($settings) eq 'HASH') {
8326: if ($settings->{min}) {
8327: $min = $settings->{min};
8328: }
8329: if ($settings->{max}) {
8330: $max = $settings->{max};
8331: }
8332: if (ref($settings->{chars}) eq 'ARRAY') {
8333: map { $chars{$_} = 1; } (@{$settings->{chars}});
8334: }
1.425 raeburn 8335: if ($prefix eq 'passwords') {
1.405 raeburn 8336: if ($settings->{expire}) {
8337: $expire = $settings->{expire};
8338: }
8339: if ($settings->{numsaved}) {
8340: $numsaved = $settings->{numsaved};
8341: }
8342: }
8343: }
8344: my %rulenames = &Apache::lonlocal::texthash(
8345: uc => 'At least one upper case letter',
8346: lc => 'At least one lower case letter',
8347: num => 'At least one number',
8348: spec => 'At least one non-alphanumeric',
8349: );
8350: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
8351: $datatable .= '<tr'.$css_class.'><td>'.$titles{'min'}.'</td>'.
8352: '<td class="LC_left_item"><span class="LC_nobreak">'.
8353: '<input type="text" name="'.$prefix.'_min" value="'.$min.'" size="3" '.
8354: 'onblur="javascript:warnInt'.$prefix.'(this);" />'.
8355: '<span class="LC_fontsize_small"> '.&mt('(Enter an integer: 7 or larger)').'</span>'.
8356: '</span></td></tr>';
8357: $itemcount ++;
8358: $css_class = $itemcount%2?' class="LC_odd_row"':'';
8359: $datatable .= '<tr'.$css_class.'><td>'.$titles{'max'}.'</td>'.
8360: '<td class="LC_left_item"><span class="LC_nobreak">'.
8361: '<input type="text" name="'.$prefix.'_max" value="'.$max.'" size="3" '.
8362: 'onblur="javascript:warnInt'.$prefix.'(this);" />'.
8363: '<span class="LC_fontsize_small"> '.&mt('(Leave blank for no maximum)').'</span>'.
8364: '</span></td></tr>';
8365: $itemcount ++;
8366: $css_class = $itemcount%2?' class="LC_odd_row"':'';
8367: $datatable .= '<tr'.$css_class.'><td>'.$titles{'chars'}.'<br />'.
8368: '<span class="LC_nobreak LC_fontsize_small">'.&mt('(Leave unchecked if not required)').
8369: '</span></td>';
8370: my $numinrow = 2;
8371: my @possrules = ('uc','lc','num','spec');
8372: $datatable .= '<td class="LC_left_item"><table>';
8373: for (my $i=0; $i<@possrules; $i++) {
8374: my ($rem,$checked);
8375: if ($chars{$possrules[$i]}) {
8376: $checked = ' checked="checked"';
8377: }
8378: $rem = $i%($numinrow);
8379: if ($rem == 0) {
8380: if ($i > 0) {
8381: $datatable .= '</tr>';
8382: }
8383: $datatable .= '<tr>';
8384: }
8385: $datatable .= '<td><span class="LC_nobreak"><label>'.
8386: '<input type="checkbox" name="'.$prefix.'_chars" value="'.$possrules[$i].'"'.$checked.' />'.
8387: $rulenames{$possrules[$i]}.'</label></span></td>';
8388: }
8389: my $rem = @possrules%($numinrow);
8390: my $colsleft = $numinrow - $rem;
8391: if ($colsleft > 1 ) {
8392: $datatable .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
8393: ' </td>';
8394: } elsif ($colsleft == 1) {
8395: $datatable .= '<td class="LC_left_item"> </td>';
8396: }
8397: $datatable .='</table></td></tr>';
8398: $itemcount ++;
8399: if ($prefix eq 'passwords') {
8400: $titles{'expire'} = &mt('Password expiration (days)');
8401: $titles{'numsaved'} = &mt('Number of previous passwords to save and disallow reuse');
8402: $css_class = $itemcount%2?' class="LC_odd_row"':'';
8403: $datatable .= '<tr'.$css_class.'><td>'.$titles{'expire'}.'</td>'.
8404: '<td class="LC_left_item"><span class="LC_nobreak">'.
8405: '<input type="text" name="'.$prefix.'_expire" value="'.$expire.'" size="4" '.
8406: 'onblur="javascript:warnInt'.$prefix.'(this);" />'.
8407: '<span class="LC_fontsize_small"> '.&mt('(Leave blank for no expiration)').'</span>'.
8408: '</span></td></tr>';
8409: $itemcount ++;
8410: $css_class = $itemcount%2?' class="LC_odd_row"':'';
8411: $datatable .= '<tr'.$css_class.'><td>'.$titles{'numsaved'}.'</td>'.
8412: '<td class="LC_left_item"><span class="LC_nobreak">'.
8413: '<input type="text" name="'.$prefix.'_numsaved" value="'.$numsaved.'" size="3" '.
8414: 'onblur="javascript:warnInt'.$prefix.'(this);" />'.
8415: '<span class="LC_fontsize_small"> '.&mt('(Leave blank to not save previous passwords)').'</span>'.
8416: '</span></td></tr>';
8417: $itemcount ++;
8418: }
8419: if (ref($itemcountref)) {
8420: $$itemcountref += $itemcount;
8421: }
8422: return $datatable;
8423: }
8424:
1.373 raeburn 8425: sub print_wafproxy {
8426: my ($position,$dom,$settings,$rowtotal) = @_;
8427: my $css_class;
8428: my $itemcount = 0;
8429: my $datatable;
8430: my %servers = &Apache::lonnet::internet_dom_servers($dom);
1.388 raeburn 8431: my (%othercontrol,%otherdoms,%aliases,%saml,%values,$setdom,$showdom);
1.374 raeburn 8432: my %lt = &wafproxy_titles();
1.373 raeburn 8433: foreach my $server (sort(keys(%servers))) {
8434: my $serverhome = &Apache::lonnet::get_server_homeID($servers{$server});
1.381 raeburn 8435: next if ($serverhome eq '');
1.373 raeburn 8436: my $serverdom;
8437: if ($serverhome ne $server) {
8438: $serverdom = &Apache::lonnet::host_domain($serverhome);
1.381 raeburn 8439: if (($serverdom ne '') && (&Apache::lonnet::domain($serverdom) ne '')) {
8440: $othercontrol{$server} = $serverdom;
8441: }
1.373 raeburn 8442: } else {
8443: $serverdom = &Apache::lonnet::host_domain($server);
1.381 raeburn 8444: next if (($serverdom eq '') || (&Apache::lonnet::domain($serverdom) eq ''));
1.373 raeburn 8445: if ($serverdom ne $dom) {
8446: $othercontrol{$server} = $serverdom;
8447: } else {
8448: $setdom = 1;
8449: if (ref($settings) eq 'HASH') {
8450: if (ref($settings->{'alias'}) eq 'HASH') {
8451: $aliases{$dom} = $settings->{'alias'};
1.381 raeburn 8452: if ($aliases{$dom} ne '') {
8453: $showdom = 1;
8454: }
1.373 raeburn 8455: }
1.388 raeburn 8456: if (ref($settings->{'saml'}) eq 'HASH') {
8457: $saml{$dom} = $settings->{'saml'};
8458: }
1.373 raeburn 8459: }
8460: }
8461: }
8462: }
1.381 raeburn 8463: if ($setdom) {
8464: %{$values{$dom}} = ();
8465: if (ref($settings) eq 'HASH') {
8466: foreach my $item ('remoteip','ipheader','trusted','vpnint','vpnext') {
8467: $values{$dom}{$item} = $settings->{$item};
8468: }
8469: }
8470: }
1.373 raeburn 8471: if (keys(%othercontrol)) {
8472: %otherdoms = reverse(%othercontrol);
8473: foreach my $domain (keys(%otherdoms)) {
8474: %{$values{$domain}} = ();
8475: my %config = &Apache::lonnet::get_dom('configuration',['wafproxy'],$domain);
1.383 raeburn 8476: if (ref($config{'wafproxy'}) eq 'HASH') {
8477: $aliases{$domain} = $config{'wafproxy'}{'alias'};
1.425 raeburn 8478: if (exists($config{'wafproxy'}{'saml'})) {
1.388 raeburn 8479: $saml{$domain} = $config{'wafproxy'}{'saml'};
8480: }
1.383 raeburn 8481: foreach my $item ('remoteip','ipheader','trusted','vpnint','vpnext') {
8482: $values{$domain}{$item} = $config{'wafproxy'}{$item};
1.373 raeburn 8483: }
8484: }
8485: }
8486: }
8487: if ($position eq 'top') {
8488: my %servers = &Apache::lonnet::internet_dom_servers($dom);
1.381 raeburn 8489: my %aliasinfo;
1.373 raeburn 8490: foreach my $server (sort(keys(%servers))) {
1.381 raeburn 8491: $itemcount ++;
8492: my $dom_in_effect;
8493: my $aliasrows = '<tr>'.
1.383 raeburn 8494: '<td class="LC_left_item" style="vertical-align: baseline;">'.
1.433 raeburn 8495: &mt('Hostname').': '.
8496: '<span class="LC_nobreak LC_cusr_emph">'.
8497: &Apache::lonnet::hostname($server).
8498: '</span></td><td> </td>';
1.373 raeburn 8499: if ($othercontrol{$server}) {
1.381 raeburn 8500: $dom_in_effect = $othercontrol{$server};
1.388 raeburn 8501: my ($current,$forsaml);
1.383 raeburn 8502: if (ref($aliases{$dom_in_effect}) eq 'HASH') {
8503: $current = $aliases{$dom_in_effect}{$server};
1.373 raeburn 8504: }
1.388 raeburn 8505: if (ref($saml{$dom_in_effect}) eq 'HASH') {
8506: if ($saml{$dom_in_effect}{$server}) {
8507: $forsaml = 1;
8508: }
8509: }
1.383 raeburn 8510: $aliasrows .= '<td class="LC_left_item" style="vertical-align: baseline;">'.
8511: &mt('Alias').': ';
1.373 raeburn 8512: if ($current) {
1.381 raeburn 8513: $aliasrows .= $current;
1.388 raeburn 8514: if ($forsaml) {
1.396 raeburn 8515: $aliasrows .= ' ('.&mt('also for SSO Auth').')';
1.388 raeburn 8516: }
1.373 raeburn 8517: } else {
1.383 raeburn 8518: $aliasrows .= &mt('None');
1.373 raeburn 8519: }
1.383 raeburn 8520: $aliasrows .= ' <span class="LC_small">('.
8521: &mt('controlled by domain: [_1]',
8522: '<b>'.$dom_in_effect.'</b>').')</span></td>';
1.373 raeburn 8523: } else {
1.381 raeburn 8524: $dom_in_effect = $dom;
1.388 raeburn 8525: my ($current,$samlon,$samloff);
8526: $samloff = ' checked="checked"';
1.373 raeburn 8527: if (ref($aliases{$dom}) eq 'HASH') {
8528: if ($aliases{$dom}{$server}) {
8529: $current = $aliases{$dom}{$server};
8530: }
8531: }
1.388 raeburn 8532: if (ref($saml{$dom}) eq 'HASH') {
8533: if ($saml{$dom}{$server}) {
8534: $samlon = $samloff;
8535: undef($samloff);
8536: }
8537: }
1.383 raeburn 8538: $aliasrows .= '<td class="LC_left_item" style="vertical-align: baseline;">'.
8539: &mt('Alias').': '.
1.381 raeburn 8540: '<input type="text" name="wafproxy_alias_'.$server.'" '.
1.388 raeburn 8541: 'value="'.$current.'" size="30" />'.
8542: (' 'x2).'<span class="LC_nobreak">'.
1.396 raeburn 8543: &mt('Alias used for SSO Auth').': <label>'.
1.388 raeburn 8544: '<input type="radio" value="0"'.$samloff.' name="wafproxy_alias_saml_'.$server.'" />'.
1.425 raeburn 8545: &mt('No').'</label> <label>'.
1.388 raeburn 8546: '<input type="radio" value="1"'.$samlon.' name="wafproxy_alias_saml_'.$server.'" />'.
8547: &mt('Yes').'</label></span>'.
1.425 raeburn 8548: '</td>';
1.381 raeburn 8549: }
8550: $aliasrows .= '</tr>';
8551: $aliasinfo{$dom_in_effect} .= $aliasrows;
8552: }
8553: if ($aliasinfo{$dom}) {
8554: my ($onclick,$wafon,$wafoff,$showtable);
8555: $onclick = ' onclick="javascript:toggleWAF();"';
8556: $wafoff = ' checked="checked"';
8557: $showtable = ' style="display:none";';
8558: if ($showdom) {
8559: $wafon = $wafoff;
8560: $wafoff = '';
8561: $showtable = ' style="display:inline;"';
8562: }
8563: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
8564: $datatable = '<tr'.$css_class.'>'.
8565: '<td class="LC_left_item">'.&mt('Domain: [_1]','<b>'.$dom.'</b>').'<br />'.
8566: '<span class="LC_nobreak">'.&mt('WAF in use?').' <label>'.
8567: '<input type="radio" name="wafproxy_'.$dom.'" value="1"'.$wafon.$onclick.' />'.
8568: &mt('Yes').'</label>'.(' 'x2).'<label>'.
8569: '<input type="radio" name="wafproxy_'.$dom.'" value="0"'.$wafoff.$onclick.' />'.
8570: &mt('No').'</label></span></td>'.
8571: '<td class="LC_left_item">'.
8572: '<table id="wafproxy_table"'.$showtable.'>'.$aliasinfo{$dom}.
8573: '</table></td></tr>';
8574: $itemcount++;
8575: }
1.383 raeburn 8576: if (keys(%otherdoms)) {
8577: foreach my $key (sort(keys(%otherdoms))) {
1.381 raeburn 8578: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
1.383 raeburn 8579: $datatable .= '<tr'.$css_class.'>'.
8580: '<td class="LC_left_item">'.&mt('Domain: [_1]','<b>'.$key.'</b>').'</td>'.
8581: '<td class="LC_left_item"><table>'.$aliasinfo{$key}.
8582: '</table></td></tr>';
1.381 raeburn 8583: $itemcount++;
1.373 raeburn 8584: }
8585: }
8586: } else {
1.383 raeburn 8587: my %ip_methods = &remoteip_methods();
1.373 raeburn 8588: if ($setdom) {
8589: $itemcount ++;
8590: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
1.381 raeburn 8591: my ($nowafstyle,$wafstyle,$curr_remotip,$currwafdisplay,$vpndircheck,$vpnaliascheck,
1.382 raeburn 8592: $currwafvpn,$wafrangestyle,$alltossl,$ssltossl);
1.381 raeburn 8593: $wafstyle = ' style="display:none;"';
8594: $nowafstyle = ' style="display:table-row;"';
8595: $currwafdisplay = ' style="display: none"';
8596: $wafrangestyle = ' style="display: none"';
8597: $curr_remotip = 'n';
1.382 raeburn 8598: $ssltossl = ' checked="checked"';
1.381 raeburn 8599: if ($showdom) {
8600: $wafstyle = ' style="display:table-row;"';
8601: $nowafstyle = ' style="display:none;"';
8602: if (keys(%{$values{$dom}})) {
8603: if ($values{$dom}{remoteip} =~ /^[nmh]$/) {
8604: $curr_remotip = $values{$dom}{remoteip};
8605: }
8606: if ($curr_remotip eq 'h') {
8607: $currwafdisplay = ' style="display:table-row"';
8608: $wafrangestyle = ' style="display:inline-block;"';
8609: }
1.382 raeburn 8610: if ($values{$dom}{'sslopt'}) {
8611: $alltossl = ' checked="checked"';
8612: $ssltossl = '';
8613: }
1.381 raeburn 8614: }
8615: if (($values{$dom}{'vpnint'} ne '') || ($values{$dom}{'vpnext'} ne '')) {
8616: $vpndircheck = ' checked="checked"';
8617: $currwafvpn = ' style="display:table-row;"';
8618: $wafrangestyle = ' style="display:inline-block;"';
8619: } else {
8620: $vpnaliascheck = ' checked="checked"';
8621: $currwafvpn = ' style="display:none;"';
8622: }
8623: }
8624: $datatable .= '<tr'.$css_class.' id="nowafproxyrow_'.$dom.'"'.$wafstyle.'>'.
8625: '<td class="LC_left_item">'.&mt('Domain: [_1]','<b>'.$dom.'</b>').'</td>'.
8626: '<td class="LC_right_item">'.&mt('WAF not in use, nothing to set').'</td>'.
8627: '</tr>'.
8628: '<tr'.$css_class.' id="wafproxyrow_'.$dom.'"'.$wafstyle.'>'.
1.374 raeburn 8629: '<td class="LC_left_item">'.&mt('Domain: [_1]','<b>'.$dom.'</b>').'<br /><br />'.
1.381 raeburn 8630: '<div id="wafproxyranges_'.$dom.'">'.&mt('Format for comma separated IP ranges').':<br />'.
1.393 raeburn 8631: &mt('A.B.C.D/N or A.B.C.D-E.F.G.H').'<br />'.
8632: &mt('Range(s) stored in CIDR notation').'</div></td>'.
1.381 raeburn 8633: '<td class="LC_left_item"><table>'.
8634: '<tr>'.
8635: '<td valign="top">'.$lt{'remoteip'}.': '.
8636: '<select name="wafproxy_remoteip" id="wafproxy_remoteip" onchange="javascript:updateWAF();">';
8637: foreach my $option ('m','h','n') {
8638: my $sel;
8639: if ($option eq $curr_remotip) {
8640: $sel = ' selected="selected"';
8641: }
8642: $datatable .= '<option value="'.$option.'"'.$sel.'>'.
8643: $ip_methods{$option}.'</option>';
8644: }
8645: $datatable .= '</select></td></tr>'."\n".
8646: '<tr id="wafproxy_header"'.$currwafdisplay.'><td>'.
8647: $lt{'ipheader'}.': '.
8648: '<input type="text" value="'.$values{$dom}{'ipheader'}.'" '.
8649: 'name="wafproxy_ipheader" />'.
8650: '</td></tr>'."\n".
8651: '<tr id="wafproxy_trust"'.$currwafdisplay.'><td>'.
1.382 raeburn 8652: $lt{'trusted'}.':<br />'.
1.381 raeburn 8653: '<textarea name="wafproxy_trusted" rows="3" cols="80">'.
8654: $values{$dom}{'trusted'}.'</textarea>'.
8655: '</td></tr>'."\n".
8656: '<tr><td><hr /></td></tr>'."\n".
8657: '<tr>'.
8658: '<td valign="top">'.$lt{'vpnaccess'}.':<br /><span class="LC_nobreak">'.
8659: '<label><input type="radio" name="wafproxy_vpnaccess"'.$vpndircheck.' value="1" onclick="javascript:checkWAF();" />'.
8660: $lt{'vpndirect'}.'</label>'.(' 'x2).
8661: '<label><input type="radio" name="wafproxy_vpnaccess"'.$vpnaliascheck.' value="0" onclick="javascript:checkWAF();" />'.
8662: $lt{'vpnaliased'}.'</label></span></td></tr>';
8663: foreach my $item ('vpnint','vpnext') {
8664: $datatable .= '<tr id="wafproxy_show_'.$item.'"'.$currwafvpn.'>'.
1.382 raeburn 8665: '<td valign="top">'.$lt{$item}.':<br />'.
1.381 raeburn 8666: '<textarea name="wafproxy_'.$item.'" rows="3" cols="80">'.
8667: $values{$dom}{$item}.'</textarea>'.
8668: '</td></tr>'."\n";
1.373 raeburn 8669: }
1.382 raeburn 8670: $datatable .= '<tr><td><hr /></td></tr>'."\n".
8671: '<tr>'.
8672: '<td valign="top">'.$lt{'sslopt'}.':<br /><span class="LC_nobreak">'.
8673: '<label><input type="radio" name="wafproxy_sslopt"'.$alltossl.' value="1" />'.
8674: $lt{'alltossl'}.'</label>'.(' 'x2).
8675: '<label><input type="radio" name="wafproxy_sslopt"'.$ssltossl.' value="0" />'.
8676: $lt{'ssltossl'}.'</label></span></td></tr>'."\n".
8677: '</table></td></tr>';
1.373 raeburn 8678: }
8679: if (keys(%otherdoms)) {
8680: foreach my $domain (sort(keys(%otherdoms))) {
8681: $itemcount ++;
8682: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
8683: $datatable .= '<tr'.$css_class.'>'.
1.383 raeburn 8684: '<td class="LC_left_item">'.&mt('Domain: [_1]','<b>'.$domain.'</b>').'</td>'.
1.374 raeburn 8685: '<td class="LC_left_item"><table>';
1.382 raeburn 8686: foreach my $item ('remoteip','ipheader','trusted','vpnint','vpnext','sslopt') {
1.373 raeburn 8687: my $showval = &mt('None');
1.382 raeburn 8688: if ($item eq 'ssl') {
8689: $showval = $lt{'ssltossl'};
8690: }
1.373 raeburn 8691: if ($values{$domain}{$item}) {
1.381 raeburn 8692: $showval = $values{$domain}{$item};
1.382 raeburn 8693: if ($item eq 'ssl') {
8694: $showval = $lt{'alltossl'};
1.383 raeburn 8695: } elsif ($item eq 'remoteip') {
8696: $showval = $ip_methods{$values{$domain}{$item}};
1.382 raeburn 8697: }
1.373 raeburn 8698: }
8699: $datatable .= '<tr>'.
8700: '<td>'.$lt{$item}.': '.$showval.'</td></tr>';
8701: }
1.381 raeburn 8702: $datatable .= '</table></td></tr>';
1.373 raeburn 8703: }
8704: }
8705: }
8706: $$rowtotal += $itemcount;
8707: return $datatable;
8708: }
8709:
8710: sub wafproxy_titles {
8711: return &Apache::lonlocal::texthash(
1.381 raeburn 8712: remoteip => "Method for determining user's IP",
8713: ipheader => 'Request header containing remote IP',
8714: trusted => 'Trusted IP range(s)',
8715: vpnaccess => 'Access from institutional VPN',
8716: vpndirect => 'via regular hostname (no WAF)',
8717: vpnaliased => 'via aliased hostname (WAF)',
8718: vpnint => 'Internal IP Range(s) for VPN sessions',
8719: vpnext => 'IP Range(s) for backend WAF connections',
1.382 raeburn 8720: sslopt => 'Forwarding http/https',
1.381 raeburn 8721: alltossl => 'WAF forwards both http and https requests to https',
8722: ssltossl => 'WAF forwards http requests to http and https to https',
8723: );
8724: }
8725:
8726: sub remoteip_methods {
8727: return &Apache::lonlocal::texthash(
8728: m => 'Use Apache mod_remoteip',
8729: h => 'Use headers parsed by LON-CAPA',
8730: n => 'Not in use',
1.373 raeburn 8731: );
8732: }
8733:
1.137 raeburn 8734: sub print_usersessions {
8735: my ($position,$dom,$settings,$rowtotal) = @_;
1.279 raeburn 8736: my ($css_class,$datatable,$itemcount,%checked,%choices);
1.275 raeburn 8737: my (%by_ip,%by_location,@intdoms,@instdoms);
8738: &build_location_hashes(\@intdoms,\%by_ip,\%by_location,\@instdoms);
1.145 raeburn 8739:
8740: my @alldoms = &Apache::lonnet::all_domains();
1.152 raeburn 8741: my %serverhomes = %Apache::lonnet::serverhomeIDs;
1.149 raeburn 8742: my %servers = &Apache::lonnet::internet_dom_servers($dom);
1.152 raeburn 8743: my %altids = &id_for_thisdom(%servers);
1.145 raeburn 8744: if ($position eq 'top') {
1.152 raeburn 8745: if (keys(%serverhomes) > 1) {
1.145 raeburn 8746: my %spareid = ¤t_offloads_to($dom,$settings,\%servers);
1.371 raeburn 8747: my ($curroffloadnow,$curroffloadoth);
1.261 raeburn 8748: if (ref($settings) eq 'HASH') {
8749: if (ref($settings->{'offloadnow'}) eq 'HASH') {
8750: $curroffloadnow = $settings->{'offloadnow'};
8751: }
1.371 raeburn 8752: if (ref($settings->{'offloadoth'}) eq 'HASH') {
8753: $curroffloadoth = $settings->{'offloadoth'};
8754: }
1.261 raeburn 8755: }
1.371 raeburn 8756: my $other_insts = scalar(keys(%by_location));
8757: $datatable .= &spares_row($dom,\%servers,\%spareid,\%serverhomes,\%altids,
8758: $other_insts,$curroffloadnow,$curroffloadoth,$rowtotal);
1.145 raeburn 8759: } else {
1.140 raeburn 8760: $datatable .= '<tr'.$css_class.'><td colspan="2">'.
1.279 raeburn 8761: &mt('Nothing to set here, as the cluster to which this domain belongs only contains one server.').
8762: '</td></tr>';
1.140 raeburn 8763: }
1.137 raeburn 8764: } else {
1.279 raeburn 8765: my %titles = &usersession_titles();
8766: my ($prefix,@types);
8767: if ($position eq 'bottom') {
8768: $prefix = 'remote';
8769: @types = ('version','excludedomain','includedomain');
1.145 raeburn 8770: } else {
1.279 raeburn 8771: $prefix = 'hosted';
8772: @types = ('excludedomain','includedomain');
8773: }
8774: ($datatable,$itemcount) = &rules_by_location($settings,$prefix,\%by_location,\%by_ip,\@types,\%titles);
8775: }
8776: $$rowtotal += $itemcount;
8777: return $datatable;
8778: }
8779:
8780: sub rules_by_location {
8781: my ($settings,$prefix,$by_location,$by_ip,$types,$titles) = @_;
8782: my ($datatable,$itemcount,$css_class);
8783: if (keys(%{$by_location}) == 0) {
8784: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
8785: $datatable = '<tr'.$css_class.'><td colspan="2">'.
8786: &mt('Nothing to set here, as the cluster to which this domain belongs only contains one institution.').
8787: '</td></tr>';
8788: $itemcount = 1;
8789: } else {
8790: $itemcount = 0;
8791: my $numinrow = 5;
8792: my (%current,%checkedon,%checkedoff);
8793: my @locations = sort(keys(%{$by_location}));
8794: foreach my $type (@{$types}) {
8795: $checkedon{$type} = '';
8796: $checkedoff{$type} = ' checked="checked"';
8797: }
8798: if (ref($settings) eq 'HASH') {
8799: if (ref($settings->{$prefix}) eq 'HASH') {
8800: foreach my $key (keys(%{$settings->{$prefix}})) {
8801: $current{$key} = $settings->{$prefix}{$key};
8802: if ($key eq 'version') {
8803: if ($current{$key} ne '') {
1.145 raeburn 8804: $checkedon{$key} = ' checked="checked"';
8805: $checkedoff{$key} = '';
8806: }
1.279 raeburn 8807: } elsif (ref($current{$key}) eq 'ARRAY') {
8808: $checkedon{$key} = ' checked="checked"';
8809: $checkedoff{$key} = '';
1.137 raeburn 8810: }
8811: }
8812: }
1.279 raeburn 8813: }
8814: foreach my $type (@{$types}) {
8815: next if ($type ne 'version' && !@locations);
8816: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
8817: $datatable .= '<tr'.$css_class.'>
8818: <td><span class="LC_nobreak">'.$titles->{$type}.'</span><br />
8819: <span class="LC_nobreak">
8820: <label><input type="radio" name="'.$prefix.'_'.$type.'_inuse" '.$checkedoff{$type}.' value="0" />'.&mt('Not in use').'</label>
8821: <label><input type="radio" name="'.$prefix.'_'.$type.'_inuse" '.$checkedon{$type}.' value="1" />'.&mt('In use').'</label></span></td><td>';
8822: if ($type eq 'version') {
8823: my @lcversions = &Apache::lonnet::all_loncaparevs();
8824: my $selector = '<select name="'.$prefix.'_version">';
8825: foreach my $version (@lcversions) {
8826: my $selected = '';
8827: if ($current{'version'} eq $version) {
8828: $selected = ' selected="selected"';
1.145 raeburn 8829: }
1.279 raeburn 8830: $selector .= ' <option value="'.$version.'"'.
8831: $selected.'>'.$version.'</option>';
8832: }
8833: $selector .= '</select> ';
8834: $datatable .= &mt('remote server must be version: [_1] or later',$selector);
8835: } else {
8836: $datatable.= '<div><input type="button" value="'.&mt('check all').'" '.
8837: 'onclick="javascript:checkAll(document.display.'.$prefix.'_'.$type.')"'.
8838: ' />'.(' 'x2).
8839: '<input type="button" value="'.&mt('uncheck all').'" '.
8840: 'onclick="javascript:uncheckAll(document.display.'.$prefix.'_'.$type.')" />'.
8841: "\n".
8842: '</div><div><table>';
8843: my $rem;
8844: for (my $i=0; $i<@locations; $i++) {
8845: my ($showloc,$value,$checkedtype);
8846: if (ref($by_location->{$locations[$i]}) eq 'ARRAY') {
8847: my $ip = $by_location->{$locations[$i]}->[0];
8848: if (ref($by_ip->{$ip}) eq 'ARRAY') {
8849: $value = join(':',@{$by_ip->{$ip}});
8850: $showloc = join(', ',@{$by_ip->{$ip}});
8851: if (ref($current{$type}) eq 'ARRAY') {
8852: foreach my $loc (@{$by_ip->{$ip}}) {
8853: if (grep(/^\Q$loc\E$/,@{$current{$type}})) {
8854: $checkedtype = ' checked="checked"';
8855: last;
1.145 raeburn 8856: }
1.138 raeburn 8857: }
8858: }
8859: }
1.137 raeburn 8860: }
1.279 raeburn 8861: $rem = $i%($numinrow);
8862: if ($rem == 0) {
8863: if ($i > 0) {
8864: $datatable .= '</tr>';
8865: }
8866: $datatable .= '<tr>';
8867: }
8868: $datatable .= '<td class="LC_left_item">'.
8869: '<span class="LC_nobreak"><label>'.
8870: '<input type="checkbox" name="'.$prefix.'_'.$type.
8871: '" value="'.$value.'"'.$checkedtype.' />'.$showloc.
8872: '</label></span></td>';
8873: }
8874: $rem = @locations%($numinrow);
8875: my $colsleft = $numinrow - $rem;
8876: if ($colsleft > 1 ) {
8877: $datatable .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
8878: ' </td>';
8879: } elsif ($colsleft == 1) {
8880: $datatable .= '<td class="LC_left_item"> </td>';
1.137 raeburn 8881: }
1.279 raeburn 8882: $datatable .= '</tr></table>';
1.137 raeburn 8883: }
1.279 raeburn 8884: $datatable .= '</td></tr>';
8885: $itemcount ++;
1.137 raeburn 8886: }
8887: }
1.279 raeburn 8888: return ($datatable,$itemcount);
1.137 raeburn 8889: }
8890:
1.275 raeburn 8891: sub print_ssl {
8892: my ($position,$dom,$settings,$rowtotal) = @_;
8893: my ($css_class,$datatable);
8894: my $itemcount = 1;
8895: if ($position eq 'top') {
1.281 raeburn 8896: my $primary_id = &Apache::lonnet::domain($dom,'primary');
8897: my $intdom = &Apache::lonnet::internet_dom($primary_id);
8898: my $same_institution;
8899: if ($intdom ne '') {
8900: my $internet_names = &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
8901: if (ref($internet_names) eq 'ARRAY') {
8902: if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
8903: $same_institution = 1;
8904: }
8905: }
8906: }
1.275 raeburn 8907: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.281 raeburn 8908: $datatable = '<tr'.$css_class.'><td colspan="2">';
8909: if ($same_institution) {
8910: my %domservers = &Apache::lonnet::get_servers($dom);
8911: $datatable .= &LONCAPA::SSL::print_certstatus(\%domservers,'web','domprefs');
8912: } else {
8913: $datatable .= &mt("You need to be logged into one of your own domain's servers to display information about the status of LON-CAPA SSL certificates.");
8914: }
8915: $datatable .= '</td></tr>';
1.275 raeburn 8916: $itemcount ++;
8917: } else {
8918: my %titles = &ssl_titles();
8919: my (%by_ip,%by_location,@intdoms,@instdoms);
8920: &build_location_hashes(\@intdoms,\%by_ip,\%by_location,\@instdoms);
8921: my @alldoms = &Apache::lonnet::all_domains();
8922: my %serverhomes = %Apache::lonnet::serverhomeIDs;
8923: my @domservers = &Apache::lonnet::get_servers($dom);
8924: my %servers = &Apache::lonnet::internet_dom_servers($dom);
8925: my %altids = &id_for_thisdom(%servers);
1.293 raeburn 8926: if (($position eq 'connto') || ($position eq 'connfrom')) {
8927: my $legacy;
8928: unless (ref($settings) eq 'HASH') {
8929: my $name;
8930: if ($position eq 'connto') {
8931: $name = 'loncAllowInsecure';
8932: } else {
8933: $name = 'londAllowInsecure';
8934: }
8935: my $primarylibserv = &Apache::lonnet::domain($dom,'primary');
8936: my @ids=&Apache::lonnet::current_machine_ids();
8937: if (($primarylibserv ne '') && (!grep(/^\Q$primarylibserv\E$/,@ids))) {
8938: my %what = (
8939: $name => 1,
8940: );
8941: my ($result,$returnhash) =
8942: &Apache::lonnet::get_remote_globals($primarylibserv,\%what);
8943: if ($result eq 'ok') {
8944: if (ref($returnhash) eq 'HASH') {
8945: $legacy = $returnhash->{$name};
8946: }
8947: }
8948: } else {
8949: $legacy = $Apache::lonnet::perlvar{$name};
8950: }
8951: }
1.275 raeburn 8952: foreach my $type ('dom','intdom','other') {
8953: my %checked;
8954: $css_class = $itemcount%2?' class="LC_odd_row"':'';
8955: $datatable .= '<tr'.$css_class.'><td>'.$titles{$type}.'</td>'.
8956: '<td class="LC_right_item">';
8957: my $skip;
8958: if ($type eq 'dom') {
8959: unless (keys(%servers) > 1) {
8960: $datatable .= &mt('Nothing to set here, as there are no other servers/VMs');
8961: $skip = 1;
8962: }
8963: }
8964: if ($type eq 'intdom') {
8965: unless (@instdoms > 1) {
8966: $datatable .= &mt('Nothing to set here, as there are no other domains for this institution');
8967: $skip = 1;
8968: }
8969: } elsif ($type eq 'other') {
8970: if (keys(%by_location) == 0) {
8971: $datatable .= &mt('Nothing to set here, as there are no other institutions');
8972: $skip = 1;
8973: }
8974: }
8975: unless ($skip) {
8976: $checked{'yes'} = ' checked="checked"';
8977: if (ref($settings) eq 'HASH') {
1.293 raeburn 8978: if (ref($settings->{$position}) eq 'HASH') {
8979: if ($settings->{$position}->{$type} =~ /^(no|req)$/) {
1.275 raeburn 8980: $checked{$1} = $checked{'yes'};
8981: delete($checked{'yes'});
8982: }
8983: }
1.293 raeburn 8984: } else {
8985: if ($legacy == 0) {
8986: $checked{'req'} = $checked{'yes'};
8987: delete($checked{'yes'});
8988: }
1.275 raeburn 8989: }
8990: foreach my $option ('no','yes','req') {
8991: $datatable .= '<span class="LC_nobreak"><label>'.
1.293 raeburn 8992: '<input type="radio" name="'.$position.'_'.$type.'" '.
1.275 raeburn 8993: 'value="'.$option.'"'.$checked{$option}.' />'.$titles{$option}.
8994: '</label></span>'.(' 'x2);
8995: }
8996: }
8997: $datatable .= '</td></tr>';
8998: $itemcount ++;
8999: }
9000: } else {
9001: my $prefix = 'replication';
9002: my @types = ('certreq','nocertreq');
1.279 raeburn 9003: if (keys(%by_location) == 0) {
9004: $datatable .= '<tr'.$css_class.'><td>'.
9005: &mt('Nothing to set here, as there are no other institutions').
9006: '</td></tr>';
9007: $itemcount ++;
1.275 raeburn 9008: } else {
1.279 raeburn 9009: ($datatable,$itemcount) =
9010: &rules_by_location($settings,$prefix,\%by_location,\%by_ip,\@types,\%titles);
1.275 raeburn 9011: }
9012: }
9013: }
9014: $$rowtotal += $itemcount;
9015: return $datatable;
9016: }
9017:
9018: sub ssl_titles {
9019: return &Apache::lonlocal::texthash (
9020: dom => 'LON-CAPA servers/VMs from same domain',
9021: intdom => 'LON-CAPA servers/VMs from same "internet" domain',
9022: other => 'External LON-CAPA servers/VMs',
1.293 raeburn 9023: connto => 'Connections to other servers',
9024: connfrom => 'Connections from other servers',
1.275 raeburn 9025: replication => 'Replicating content to other institutions',
9026: certreq => 'Client certificate required, but specific domains exempt',
9027: nocertreq => 'No client certificate required, except for specific domains',
9028: no => 'SSL not used',
9029: yes => 'SSL Optional (used if available)',
9030: req => 'SSL Required',
9031: );
1.279 raeburn 9032: }
9033:
9034: sub print_trust {
9035: my ($prefix,$dom,$settings,$rowtotal) = @_;
9036: my ($css_class,$datatable,%checked,%choices);
9037: my (%by_ip,%by_location,@intdoms,@instdoms);
9038: &build_location_hashes(\@intdoms,\%by_ip,\%by_location,\@instdoms);
9039: my $itemcount = 1;
9040: my %titles = &trust_titles();
9041: my @types = ('exc','inc');
9042: if ($prefix eq 'top') {
9043: $prefix = 'content';
9044: } elsif ($prefix eq 'bottom') {
9045: $prefix = 'msg';
9046: }
9047: ($datatable,$itemcount) = &rules_by_location($settings,$prefix,\%by_location,\%by_ip,\@types,\%titles);
9048: $$rowtotal += $itemcount;
9049: return $datatable;
9050: }
9051:
9052: sub trust_titles {
9053: return &Apache::lonlocal::texthash(
9054: content => "Access to this domain's content by others",
9055: shared => "Access to other domain's content by this domain",
9056: enroll => "Enrollment in this domain's courses by others",
9057: othcoau => "Co-author roles in this domain for others",
9058: coaurem => "Co-author roles for this domain's users elsewhere",
9059: domroles => "Domain roles in this domain assignable to others",
9060: catalog => "Course Catalog for this domain displayed elsewhere",
9061: reqcrs => "Requests for creation of courses in this domain by others",
9062: msg => "Users in other domains can send messages to this domain",
9063: exc => "Allow all, but exclude specific domains",
9064: inc => "Deny all, but include specific domains",
9065: );
1.275 raeburn 9066: }
9067:
1.138 raeburn 9068: sub build_location_hashes {
1.275 raeburn 9069: my ($intdoms,$by_ip,$by_location,$instdoms) = @_;
1.138 raeburn 9070: return unless((ref($intdoms) eq 'ARRAY') && (ref($by_ip) eq 'HASH') &&
1.275 raeburn 9071: (ref($by_location) eq 'HASH') && (ref($instdoms) eq 'ARRAY'));
1.138 raeburn 9072: my %iphost = &Apache::lonnet::get_iphost();
9073: my $primary_id = &Apache::lonnet::domain($env{'request.role.domain'},'primary');
9074: my $primary_ip = &Apache::lonnet::get_host_ip($primary_id);
9075: if (ref($iphost{$primary_ip}) eq 'ARRAY') {
9076: foreach my $id (@{$iphost{$primary_ip}}) {
9077: my $intdom = &Apache::lonnet::internet_dom($id);
9078: unless(grep(/^\Q$intdom\E$/,@{$intdoms})) {
9079: push(@{$intdoms},$intdom);
9080: }
9081: }
9082: }
9083: foreach my $ip (keys(%iphost)) {
9084: if (ref($iphost{$ip}) eq 'ARRAY') {
9085: foreach my $id (@{$iphost{$ip}}) {
9086: my $location = &Apache::lonnet::internet_dom($id);
9087: if ($location) {
1.275 raeburn 9088: if (grep(/^\Q$location\E$/,@{$intdoms})) {
9089: my $dom = &Apache::lonnet::host_domain($id);
9090: unless (grep(/^\Q$dom\E/,@{$instdoms})) {
9091: push(@{$instdoms},$dom);
9092: }
9093: next;
9094: }
1.138 raeburn 9095: if (ref($by_ip->{$ip}) eq 'ARRAY') {
9096: unless(grep(/^\Q$location\E$/,@{$by_ip->{$ip}})) {
9097: push(@{$by_ip->{$ip}},$location);
9098: }
9099: } else {
9100: $by_ip->{$ip} = [$location];
9101: }
9102: }
9103: }
9104: }
9105: }
9106: foreach my $ip (sort(keys(%{$by_ip}))) {
9107: if (ref($by_ip->{$ip}) eq 'ARRAY') {
9108: @{$by_ip->{$ip}} = sort(@{$by_ip->{$ip}});
9109: my $first = $by_ip->{$ip}->[0];
9110: if (ref($by_location->{$first}) eq 'ARRAY') {
9111: unless (grep(/^\Q$ip\E$/,@{$by_location->{$first}})) {
9112: push(@{$by_location->{$first}},$ip);
9113: }
9114: } else {
9115: $by_location->{$first} = [$ip];
9116: }
9117: }
9118: }
9119: return;
9120: }
9121:
1.145 raeburn 9122: sub current_offloads_to {
9123: my ($dom,$settings,$servers) = @_;
9124: my (%spareid,%otherdomconfigs);
1.152 raeburn 9125: if (ref($servers) eq 'HASH') {
1.145 raeburn 9126: foreach my $lonhost (sort(keys(%{$servers}))) {
9127: my $gotspares;
1.152 raeburn 9128: if (ref($settings) eq 'HASH') {
9129: if (ref($settings->{'spares'}) eq 'HASH') {
9130: if (ref($settings->{'spares'}{$lonhost}) eq 'HASH') {
9131: $spareid{$lonhost}{'primary'} = $settings->{'spares'}{$lonhost}{'primary'};
9132: $spareid{$lonhost}{'default'} = $settings->{'spares'}{$lonhost}{'default'};
9133: $gotspares = 1;
9134: }
1.145 raeburn 9135: }
9136: }
9137: unless ($gotspares) {
9138: my $gotspares;
9139: my $serverhomeID =
9140: &Apache::lonnet::get_server_homeID($servers->{$lonhost});
9141: my $serverhomedom =
9142: &Apache::lonnet::host_domain($serverhomeID);
9143: if ($serverhomedom ne $dom) {
9144: if (ref($otherdomconfigs{$serverhomedom} eq 'HASH')) {
9145: if (ref($otherdomconfigs{$serverhomedom}{'usersessions'}) eq 'HASH') {
9146: if (ref($otherdomconfigs{$serverhomedom}{'usersessions'}{'spares'}) eq 'HASH') {
9147: $spareid{$lonhost}{'primary'} = $otherdomconfigs{$serverhomedom}{'usersessions'}{'spares'}{'primary'};
9148: $spareid{$lonhost}{'default'} = $otherdomconfigs{$serverhomedom}{'usersessions'}{'spares'}{'default'};
9149: $gotspares = 1;
9150: }
9151: }
9152: } else {
9153: $otherdomconfigs{$serverhomedom} =
9154: &Apache::lonnet::get_dom('configuration',['usersessions'],$serverhomedom);
9155: if (ref($otherdomconfigs{$serverhomedom}) eq 'HASH') {
9156: if (ref($otherdomconfigs{$serverhomedom}{'usersessions'}) eq 'HASH') {
9157: if (ref($otherdomconfigs{$serverhomedom}{'usersessions'}{'spares'}) eq 'HASH') {
9158: if (ref($otherdomconfigs{$serverhomedom}{'usersessions'}{'spares'}{$lonhost}) eq 'HASH') {
9159: $spareid{$lonhost}{'primary'} = $otherdomconfigs{$serverhomedom}{'usersessions'}{'spares'}{'primary'};
9160: $spareid{$lonhost}{'default'} = $otherdomconfigs{$serverhomedom}{'usersessions'}{'spares'}{'default'};
9161: $gotspares = 1;
9162: }
9163: }
9164: }
9165: }
9166: }
9167: }
9168: }
9169: unless ($gotspares) {
9170: if ($lonhost eq $Apache::lonnet::perlvar{'lonHostID'}) {
9171: $spareid{$lonhost}{'primary'} = $Apache::lonnet::spareid{'primary'};
9172: $spareid{$lonhost}{'default'} = $Apache::lonnet::spareid{'default'};
9173: } else {
9174: my $server_hostname = &Apache::lonnet::hostname($lonhost);
9175: my $server_homeID = &Apache::lonnet::get_server_homeID($server_hostname);
9176: if ($server_homeID eq $Apache::lonnet::perlvar{'lonHostID'}) {
9177: $spareid{$lonhost}{'primary'} = $Apache::lonnet::spareid{'primary'};
9178: $spareid{$lonhost}{'default'} = $Apache::lonnet::spareid{'default'};
9179: } else {
1.150 raeburn 9180: my %what = (
9181: spareid => 1,
9182: );
9183: my ($result,$returnhash) =
9184: &Apache::lonnet::get_remote_globals($lonhost,\%what);
9185: if ($result eq 'ok') {
9186: if (ref($returnhash) eq 'HASH') {
9187: if (ref($returnhash->{'spareid'}) eq 'HASH') {
9188: $spareid{$lonhost}{'primary'} = $returnhash->{'spareid'}->{'primary'};
9189: $spareid{$lonhost}{'default'} = $returnhash->{'spareid'}->{'default'};
9190: }
9191: }
1.145 raeburn 9192: }
9193: }
9194: }
9195: }
9196: }
9197: }
9198: return %spareid;
9199: }
9200:
9201: sub spares_row {
1.371 raeburn 9202: my ($dom,$servers,$spareid,$serverhomes,$altids,$other_insts,
9203: $curroffloadnow,$curroffloadoth,$rowtotal) = @_;
1.145 raeburn 9204: my $css_class;
9205: my $numinrow = 4;
9206: my $itemcount = 1;
9207: my $datatable;
1.152 raeburn 9208: my %typetitles = &sparestype_titles();
9209: if ((ref($servers) eq 'HASH') && (ref($spareid) eq 'HASH') && (ref($altids) eq 'HASH')) {
1.145 raeburn 9210: foreach my $server (sort(keys(%{$servers}))) {
1.152 raeburn 9211: my $serverhome = &Apache::lonnet::get_server_homeID($servers->{$server});
9212: my ($othercontrol,$serverdom);
9213: if ($serverhome ne $server) {
9214: $serverdom = &Apache::lonnet::host_domain($serverhome);
9215: $othercontrol = &mt('Session offloading controlled by domain: [_1]','<b>'.$serverdom.'</b>');
9216: } else {
9217: $serverdom = &Apache::lonnet::host_domain($server);
9218: if ($serverdom ne $dom) {
9219: $othercontrol = &mt('Session offloading controlled by domain: [_1]','<b>'.$serverdom.'</b>');
9220: }
9221: }
9222: next unless (ref($spareid->{$server}) eq 'HASH');
1.371 raeburn 9223: my ($checkednow,$checkedoth);
1.261 raeburn 9224: if (ref($curroffloadnow) eq 'HASH') {
9225: if ($curroffloadnow->{$server}) {
9226: $checkednow = ' checked="checked"';
9227: }
9228: }
1.371 raeburn 9229: if (ref($curroffloadoth) eq 'HASH') {
9230: if ($curroffloadoth->{$server}) {
9231: $checkedoth = ' checked="checked"';
9232: }
9233: }
1.145 raeburn 9234: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
9235: $datatable .= '<tr'.$css_class.'>
9236: <td rowspan="2">
1.183 bisitz 9237: <span class="LC_nobreak">'.
9238: &mt('[_1] when busy, offloads to:'
1.261 raeburn 9239: ,'<b>'.$server.'</b>').'</span><br />'.
1.289 raeburn 9240: '<span class="LC_nobreak">'."\n".
1.261 raeburn 9241: '<label><input type="checkbox" name="offloadnow" value="'.$server.'"'.$checkednow.' />'.
1.371 raeburn 9242: ' '.&mt('Switch any active user on next access').'</label></span>'.
1.183 bisitz 9243: "\n";
1.371 raeburn 9244: if ($other_insts) {
9245: $datatable .= '<br />'.
9246: '<span class="LC_nobreak">'."\n".
9247: '<label><input type="checkbox" name="offloadoth" value="'.$server.'"'.$checkedoth.' />'.
9248: ' '.&mt('Switch other institutions on next access').'</label></span>'.
9249: "\n";
9250: }
1.145 raeburn 9251: my (%current,%canselect);
1.152 raeburn 9252: my @choices =
9253: &possible_newspares($server,$spareid->{$server},$serverhomes,$altids);
9254: foreach my $type ('primary','default') {
9255: if (ref($spareid->{$server}) eq 'HASH') {
1.145 raeburn 9256: if (ref($spareid->{$server}{$type}) eq 'ARRAY') {
9257: my @spares = @{$spareid->{$server}{$type}};
9258: if (@spares > 0) {
1.152 raeburn 9259: if ($othercontrol) {
9260: $current{$type} = join(', ',@spares);
9261: } else {
9262: $current{$type} .= '<table>';
9263: my $numspares = scalar(@spares);
9264: for (my $i=0; $i<@spares; $i++) {
9265: my $rem = $i%($numinrow);
9266: if ($rem == 0) {
9267: if ($i > 0) {
9268: $current{$type} .= '</tr>';
9269: }
9270: $current{$type} .= '<tr>';
1.145 raeburn 9271: }
1.152 raeburn 9272: $current{$type} .= '<td><label><input type="checkbox" name="spare_'.$type.'_'.$server.'" id="spare_'.$type.'_'.$server.'_'.$i.'" checked="checked" value="'.$spareid->{$server}{$type}[$i].'" onclick="updateNewSpares(this.form,'."'$server'".');" /> '.
9273: $spareid->{$server}{$type}[$i].
9274: '</label></td>'."\n";
9275: }
9276: my $rem = @spares%($numinrow);
9277: my $colsleft = $numinrow - $rem;
9278: if ($colsleft > 1 ) {
9279: $current{$type} .= '<td colspan="'.$colsleft.
9280: '" class="LC_left_item">'.
9281: ' </td>';
9282: } elsif ($colsleft == 1) {
9283: $current{$type} .= '<td class="LC_left_item"> </td>'."\n";
1.145 raeburn 9284: }
1.152 raeburn 9285: $current{$type} .= '</tr></table>';
1.150 raeburn 9286: }
1.145 raeburn 9287: }
9288: }
9289: if ($current{$type} eq '') {
9290: $current{$type} = &mt('None specified');
9291: }
1.152 raeburn 9292: if ($othercontrol) {
9293: if ($type eq 'primary') {
9294: $canselect{$type} = $othercontrol;
9295: }
9296: } else {
9297: $canselect{$type} =
9298: &mt('Add new [_1]'.$type.'[_2]:','<i>','</i>').' '.
9299: '<select name="newspare_'.$type.'_'.$server.'" '.
9300: 'id="newspare_'.$type.'_'.$server.'" onchange="checkNewSpares('."'$server','$type'".');">'."\n".
9301: '<option value="" selected ="selected">'.&mt('Select').'</option>'."\n";
9302: if (@choices > 0) {
9303: foreach my $lonhost (@choices) {
9304: $canselect{$type} .= '<option value="'.$lonhost.'">'.$lonhost.'</option>'."\n";
9305: }
9306: }
9307: $canselect{$type} .= '</select>'."\n";
9308: }
9309: } else {
9310: $current{$type} = &mt('Could not be determined');
9311: if ($type eq 'primary') {
9312: $canselect{$type} = $othercontrol;
9313: }
1.145 raeburn 9314: }
1.152 raeburn 9315: if ($type eq 'default') {
9316: $datatable .= '<tr'.$css_class.'>';
9317: }
9318: $datatable .= '<td><i>'.$typetitles{$type}.'</i></td>'."\n".
9319: '<td>'.$current{$type}.'</td>'."\n".
9320: '<td>'.$canselect{$type}.'</td></tr>'."\n";
1.145 raeburn 9321: }
9322: $itemcount ++;
9323: }
9324: }
9325: $$rowtotal += $itemcount;
9326: return $datatable;
9327: }
9328:
1.152 raeburn 9329: sub possible_newspares {
9330: my ($server,$currspares,$serverhomes,$altids) = @_;
9331: my $serverhostname = &Apache::lonnet::hostname($server);
9332: my %excluded;
9333: if ($serverhostname ne '') {
9334: %excluded = (
9335: $serverhostname => 1,
9336: );
9337: }
9338: if (ref($currspares) eq 'HASH') {
9339: foreach my $type (keys(%{$currspares})) {
9340: if (ref($currspares->{$type}) eq 'ARRAY') {
9341: if (@{$currspares->{$type}} > 0) {
9342: foreach my $curr (@{$currspares->{$type}}) {
9343: my $hostname = &Apache::lonnet::hostname($curr);
9344: $excluded{$hostname} = 1;
9345: }
9346: }
9347: }
9348: }
9349: }
9350: my @choices;
9351: if ((ref($serverhomes) eq 'HASH') && (ref($altids) eq 'HASH')) {
9352: if (keys(%{$serverhomes}) > 1) {
9353: foreach my $name (sort(keys(%{$serverhomes}))) {
9354: unless ($excluded{$name}) {
9355: if (exists($altids->{$serverhomes->{$name}})) {
9356: push(@choices,$altids->{$serverhomes->{$name}});
9357: } else {
9358: push(@choices,$serverhomes->{$name});
1.145 raeburn 9359: }
9360: }
9361: }
9362: }
9363: }
1.152 raeburn 9364: return sort(@choices);
1.145 raeburn 9365: }
9366:
1.150 raeburn 9367: sub print_loadbalancing {
9368: my ($dom,$settings,$rowtotal) = @_;
9369: my $primary_id = &Apache::lonnet::domain($dom,'primary');
9370: my $intdom = &Apache::lonnet::internet_dom($primary_id);
9371: my $numinrow = 1;
9372: my $datatable;
9373: my %servers = &Apache::lonnet::internet_dom_servers($dom);
1.342 raeburn 9374: my (%currbalancer,%currtargets,%currrules,%existing,%currcookies);
1.171 raeburn 9375: if (ref($settings) eq 'HASH') {
9376: %existing = %{$settings};
9377: }
9378: if ((keys(%servers) > 1) || (keys(%existing) > 0)) {
9379: &get_loadbalancers_config(\%servers,\%existing,\%currbalancer,
1.342 raeburn 9380: \%currtargets,\%currrules,\%currcookies);
1.150 raeburn 9381: } else {
9382: return;
9383: }
9384: my ($othertitle,$usertypes,$types) =
9385: &Apache::loncommon::sorted_inst_types($dom);
1.209 raeburn 9386: my $rownum = 8;
1.150 raeburn 9387: if (ref($types) eq 'ARRAY') {
9388: $rownum += scalar(@{$types});
9389: }
1.171 raeburn 9390: my @css_class = ('LC_odd_row','LC_even_row');
9391: my $balnum = 0;
9392: my $islast;
9393: my (@toshow,$disabledtext);
9394: if (keys(%currbalancer) > 0) {
9395: @toshow = sort(keys(%currbalancer));
9396: if (scalar(@toshow) < scalar(keys(%servers)) + 1) {
9397: push(@toshow,'');
9398: }
9399: } else {
9400: @toshow = ('');
9401: $disabledtext = &mt('No existing load balancer');
9402: }
9403: foreach my $lonhost (@toshow) {
9404: if ($balnum == scalar(@toshow)-1) {
9405: $islast = 1;
9406: } else {
9407: $islast = 0;
9408: }
9409: my $cssidx = $balnum%2;
9410: my $targets_div_style = 'display: none';
9411: my $disabled_div_style = 'display: block';
9412: my $homedom_div_style = 'display: none';
9413: $datatable .= '<tr class="'.$css_class[$cssidx].'">'.
1.306 raeburn 9414: '<td rowspan="'.$rownum.'" style="vertical-align: top">'.
1.171 raeburn 9415: '<p>';
9416: if ($lonhost eq '') {
1.210 raeburn 9417: $datatable .= '<span class="LC_nobreak">';
1.171 raeburn 9418: if (keys(%currbalancer) > 0) {
9419: $datatable .= &mt('Add balancer:');
9420: } else {
9421: $datatable .= &mt('Enable balancer:');
9422: }
9423: $datatable .= ' '.
9424: '<select name="loadbalancing_lonhost_'.$balnum.'"'.
9425: ' id="loadbalancing_lonhost_'.$balnum.'"'.
9426: ' onchange="toggleTargets('."'$balnum'".');">'."\n".
9427: '<option value="" selected="selected">'.&mt('None').
9428: '</option>'."\n";
9429: foreach my $server (sort(keys(%servers))) {
9430: next if ($currbalancer{$server});
9431: $datatable .= '<option value="'.$server.'">'.$server.'</option>'."\n";
9432: }
1.210 raeburn 9433: $datatable .=
1.171 raeburn 9434: '</select>'."\n".
9435: '<input type="hidden" name="loadbalancing_prevlonhost_'.$balnum.'" id="loadbalancing_prevlonhost_'.$balnum.'" value="" /> </span>'."\n";
9436: } else {
9437: $datatable .= '<i>'.$lonhost.'</i><br /><span class="LC_nobreak">'.
9438: '<label><input type="checkbox" name="loadbalancing_delete" value="'.$balnum.'" id="loadbalancing_delete_'.$balnum.'" onclick="javascript:balancerDeleteChange('."'$balnum'".');" /> '.
9439: &mt('Stop balancing').'</label>'.
9440: '<input type="hidden" name="loadbalancing_lonhost_'.$balnum.'" value="'.$lonhost.'" id="loadbalancing_lonhost_'.$balnum.'" /></span>';
9441: $targets_div_style = 'display: block';
9442: $disabled_div_style = 'display: none';
9443: if ($dom eq &Apache::lonnet::host_domain($lonhost)) {
9444: $homedom_div_style = 'display: block';
9445: }
9446: }
1.306 raeburn 9447: $datatable .= '</p></td><td rowspan="'.$rownum.'" style="vertical-align: top">'.
1.171 raeburn 9448: '<div id="loadbalancing_disabled_'.$balnum.'" style="'.
9449: $disabled_div_style.'">'.$disabledtext.'</div>'."\n".
9450: '<div id="loadbalancing_targets_'.$balnum.'" style="'.$targets_div_style.'">'.&mt('Offloads to:').'<br />';
9451: my ($numspares,@spares) = &count_servers($lonhost,%servers);
9452: my @sparestypes = ('primary','default');
9453: my %typetitles = &sparestype_titles();
1.284 raeburn 9454: my %hostherechecked = (
9455: no => ' checked="checked"',
9456: );
1.342 raeburn 9457: my %balcookiechecked = (
1.425 raeburn 9458: no => ' checked="checked"',
1.342 raeburn 9459: );
1.171 raeburn 9460: foreach my $sparetype (@sparestypes) {
9461: my $targettable;
9462: for (my $i=0; $i<$numspares; $i++) {
9463: my $checked;
9464: if (ref($currtargets{$lonhost}) eq 'HASH') {
9465: if (ref($currtargets{$lonhost}{$sparetype}) eq 'ARRAY') {
9466: if (grep(/^\Q$spares[$i]\E$/,@{$currtargets{$lonhost}{$sparetype}})) {
9467: $checked = ' checked="checked"';
9468: }
9469: }
9470: }
9471: my ($chkboxval,$disabled);
9472: if (($lonhost ne '') && (exists($servers{$lonhost}))) {
9473: $chkboxval = $spares[$i];
9474: }
9475: if (exists($currbalancer{$spares[$i]})) {
9476: $disabled = ' disabled="disabled"';
9477: }
1.210 raeburn 9478: $targettable .=
1.253 raeburn 9479: '<td><span class="LC_nobreak"><label>'.
9480: '<input type="checkbox" name="loadbalancing_target_'.$balnum.'_'.$sparetype.'"'.
1.171 raeburn 9481: $checked.$disabled.' value="'.$chkboxval.'" id="loadbalancing_target_'.$balnum.'_'.$sparetype.'_'.$i.'" onclick="checkOffloads('."this,'$balnum','$sparetype'".');" /><span id="loadbalancing_targettxt_'.$balnum.'_'.$sparetype.'_'.$i.'"> '.$chkboxval.
1.253 raeburn 9482: '</span></label></span></td>';
1.171 raeburn 9483: my $rem = $i%($numinrow);
9484: if ($rem == 0) {
9485: if (($i > 0) && ($i < $numspares-1)) {
9486: $targettable .= '</tr>';
9487: }
9488: if ($i < $numspares-1) {
9489: $targettable .= '<tr>';
1.150 raeburn 9490: }
9491: }
9492: }
1.171 raeburn 9493: if ($targettable ne '') {
9494: my $rem = $numspares%($numinrow);
9495: my $colsleft = $numinrow - $rem;
9496: if ($colsleft > 1 ) {
9497: $targettable .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
9498: ' </td>';
9499: } elsif ($colsleft == 1) {
9500: $targettable .= '<td class="LC_left_item"> </td>';
9501: }
9502: $datatable .= '<i>'.$typetitles{$sparetype}.'</i><br />'.
9503: '<table><tr>'.$targettable.'</tr></table><br />';
9504: }
1.284 raeburn 9505: $hostherechecked{$sparetype} = '';
9506: if (ref($currtargets{$lonhost}) eq 'HASH') {
9507: if (ref($currtargets{$lonhost}{$sparetype}) eq 'ARRAY') {
9508: if (grep(/^\Q$lonhost\E$/,@{$currtargets{$lonhost}{$sparetype}})) {
9509: $hostherechecked{$sparetype} = ' checked="checked"';
9510: $hostherechecked{'no'} = '';
9511: }
9512: }
9513: }
9514: }
1.342 raeburn 9515: if ($currcookies{$lonhost}) {
9516: %balcookiechecked = (
9517: yes => ' checked="checked"',
9518: );
9519: }
1.284 raeburn 9520: $datatable .= &mt('Hosting on balancer itself').'<br />'.
9521: '<label><input type="radio" name="loadbalancing_target_'.$balnum.'_hosthere" value="no"'.
9522: $hostherechecked{'no'}.' />'.&mt('No').'</label><br />';
9523: foreach my $sparetype (@sparestypes) {
9524: $datatable .= '<label><input type="radio" name="loadbalancing_target_'.$balnum.'_hosthere" '.
9525: 'value="'.$sparetype.'"'.$hostherechecked{$sparetype}.' /><i>'.$typetitles{$sparetype}.
9526: '</i></label><br />';
1.171 raeburn 9527: }
1.342 raeburn 9528: $datatable .= &mt('Use balancer cookie').'<br />'.
9529: '<label><input type="radio" name="loadbalancing_cookie_'.$balnum.'" value="1"'.
9530: $balcookiechecked{'yes'}.' />'.&mt('Yes').'</label><br />'.
9531: '<label><input type="radio" name="loadbalancing_cookie_'.$balnum.'" value="0"'.
9532: $balcookiechecked{'no'}.' />'.&mt('No').'</label><br />'.
9533: '</div></td></tr>'.
1.171 raeburn 9534: &loadbalancing_rules($dom,$intdom,$currrules{$lonhost},
9535: $othertitle,$usertypes,$types,\%servers,
9536: \%currbalancer,$lonhost,
9537: $targets_div_style,$homedom_div_style,
9538: $css_class[$cssidx],$balnum,$islast);
9539: $$rowtotal += $rownum;
9540: $balnum ++;
9541: }
9542: $datatable .= '<input type="hidden" name="loadbalancing_total" id="loadbalancing_total" value="'.$balnum.'" />';
9543: return $datatable;
9544: }
9545:
9546: sub get_loadbalancers_config {
1.342 raeburn 9547: my ($servers,$existing,$currbalancer,$currtargets,$currrules,$currcookies) = @_;
1.171 raeburn 9548: return unless ((ref($servers) eq 'HASH') &&
9549: (ref($existing) eq 'HASH') && (ref($currbalancer) eq 'HASH') &&
1.342 raeburn 9550: (ref($currtargets) eq 'HASH') && (ref($currrules) eq 'HASH') &&
9551: (ref($currcookies) eq 'HASH'));
1.171 raeburn 9552: if (keys(%{$existing}) > 0) {
9553: my $oldlonhost;
9554: foreach my $key (sort(keys(%{$existing}))) {
9555: if ($key eq 'lonhost') {
9556: $oldlonhost = $existing->{'lonhost'};
9557: $currbalancer->{$oldlonhost} = 1;
9558: } elsif ($key eq 'targets') {
9559: if ($oldlonhost) {
9560: $currtargets->{$oldlonhost} = $existing->{'targets'};
9561: }
9562: } elsif ($key eq 'rules') {
9563: if ($oldlonhost) {
9564: $currrules->{$oldlonhost} = $existing->{'rules'};
9565: }
9566: } elsif (ref($existing->{$key}) eq 'HASH') {
9567: $currbalancer->{$key} = 1;
9568: $currtargets->{$key} = $existing->{$key}{'targets'};
9569: $currrules->{$key} = $existing->{$key}{'rules'};
1.342 raeburn 9570: if ($existing->{$key}{'cookie'}) {
9571: $currcookies->{$key} = 1;
9572: }
1.150 raeburn 9573: }
9574: }
1.171 raeburn 9575: } else {
9576: my ($balancerref,$targetsref) =
9577: &Apache::lonnet::get_lonbalancer_config($servers);
9578: if ((ref($balancerref) eq 'HASH') && (ref($targetsref) eq 'HASH')) {
9579: foreach my $server (sort(keys(%{$balancerref}))) {
9580: $currbalancer->{$server} = 1;
9581: $currtargets->{$server} = $targetsref->{$server};
1.150 raeburn 9582: }
9583: }
9584: }
1.171 raeburn 9585: return;
1.150 raeburn 9586: }
9587:
9588: sub loadbalancing_rules {
9589: my ($dom,$intdom,$currrules,$othertitle,$usertypes,$types,$servers,
1.171 raeburn 9590: $currbalancer,$lonhost,$targets_div_style,$homedom_div_style,
9591: $css_class,$balnum,$islast) = @_;
1.150 raeburn 9592: my $output;
1.171 raeburn 9593: my $num = 0;
1.210 raeburn 9594: my ($alltypes,$othertypes,$titles) =
1.150 raeburn 9595: &loadbalancing_titles($dom,$intdom,$usertypes,$types);
9596: if ((ref($alltypes) eq 'ARRAY') && (ref($titles) eq 'HASH')) {
9597: foreach my $type (@{$alltypes}) {
1.171 raeburn 9598: $num ++;
1.150 raeburn 9599: my $current;
9600: if (ref($currrules) eq 'HASH') {
9601: $current = $currrules->{$type};
9602: }
1.253 raeburn 9603: if (($type eq '_LC_external') || ($type eq '_LC_internetdom')) {
1.171 raeburn 9604: if ($dom ne &Apache::lonnet::host_domain($lonhost)) {
1.150 raeburn 9605: $current = '';
9606: }
9607: }
9608: $output .= &loadbalance_rule_row($type,$titles->{$type},$current,
1.171 raeburn 9609: $servers,$currbalancer,$lonhost,$dom,
9610: $targets_div_style,$homedom_div_style,
9611: $css_class,$balnum,$num,$islast);
1.150 raeburn 9612: }
9613: }
9614: return $output;
9615: }
9616:
9617: sub loadbalancing_titles {
9618: my ($dom,$intdom,$usertypes,$types) = @_;
9619: my %othertypes = (
9620: '_LC_adv' => &mt('Advanced users from [_1]',$dom),
9621: '_LC_author' => &mt('Users from [_1] with author role',$dom),
9622: '_LC_internetdom' => &mt('Users not from [_1], but from [_2]',$dom,$intdom),
9623: '_LC_external' => &mt('Users not from [_1]',$intdom),
1.209 raeburn 9624: '_LC_ipchangesso' => &mt('SSO users from [_1], with IP mismatch',$dom),
9625: '_LC_ipchange' => &mt('Non-SSO users with IP mismatch'),
1.150 raeburn 9626: );
1.209 raeburn 9627: my @alltypes = ('_LC_adv','_LC_author','_LC_internetdom','_LC_external','_LC_ipchangesso','_LC_ipchange');
1.302 raeburn 9628: my @available;
1.150 raeburn 9629: if (ref($types) eq 'ARRAY') {
1.302 raeburn 9630: @available = @{$types};
1.150 raeburn 9631: }
1.302 raeburn 9632: unless (grep(/^default$/,@available)) {
9633: push(@available,'default');
9634: }
9635: unshift(@alltypes,@available);
1.150 raeburn 9636: my %titles;
9637: foreach my $type (@alltypes) {
9638: if ($type =~ /^_LC_/) {
9639: $titles{$type} = $othertypes{$type};
9640: } elsif ($type eq 'default') {
9641: $titles{$type} = &mt('All users from [_1]',$dom);
9642: if (ref($types) eq 'ARRAY') {
9643: if (@{$types} > 0) {
9644: $titles{$type} = &mt('Other users from [_1]',$dom);
9645: }
9646: }
9647: } elsif (ref($usertypes) eq 'HASH') {
9648: $titles{$type} = $usertypes->{$type};
9649: }
9650: }
9651: return (\@alltypes,\%othertypes,\%titles);
9652: }
9653:
9654: sub loadbalance_rule_row {
1.171 raeburn 9655: my ($type,$title,$current,$servers,$currbalancer,$lonhost,$dom,
9656: $targets_div_style,$homedom_div_style,$css_class,$balnum,$num,$islast) = @_;
1.209 raeburn 9657: my @rulenames;
1.150 raeburn 9658: my %ruletitles = &offloadtype_text();
1.209 raeburn 9659: if (($type eq '_LC_ipchangesso') || ($type eq '_LC_ipchange')) {
1.254 raeburn 9660: @rulenames = ('balancer','offloadedto','specific');
1.150 raeburn 9661: } else {
1.209 raeburn 9662: @rulenames = ('default','homeserver');
9663: if ($type eq '_LC_external') {
9664: push(@rulenames,'externalbalancer');
9665: } else {
9666: push(@rulenames,'specific');
9667: }
9668: push(@rulenames,'none');
1.150 raeburn 9669: }
9670: my $style = $targets_div_style;
1.253 raeburn 9671: if (($type eq '_LC_external') || ($type eq '_LC_internetdom')) {
1.150 raeburn 9672: $style = $homedom_div_style;
9673: }
1.171 raeburn 9674: my $space;
9675: if ($islast && $num == 1) {
1.317 raeburn 9676: $space = '<div style="display:inline-block;"> </div>';
1.171 raeburn 9677: }
1.210 raeburn 9678: my $output =
1.306 raeburn 9679: '<tr class="'.$css_class.'" id="balanceruletr_'.$balnum.'_'.$num.'"><td style="vertical-align: top">'.$space.
1.171 raeburn 9680: '<div id="balanceruletitle_'.$balnum.'_'.$type.'" style="'.$style.'">'.$title.'</div></td>'."\n".
9681: '<td valaign="top">'.$space.
9682: '<div id="balancerule_'.$balnum.'_'.$type.'" style="'.$style.'">'."\n";
1.150 raeburn 9683: for (my $i=0; $i<@rulenames; $i++) {
9684: my $rule = $rulenames[$i];
9685: my ($checked,$extra);
9686: if ($rulenames[$i] eq 'default') {
9687: $rule = '';
9688: }
9689: if ($rulenames[$i] eq 'specific') {
9690: if (ref($servers) eq 'HASH') {
9691: my $default;
9692: if (($current ne '') && (exists($servers->{$current}))) {
9693: $checked = ' checked="checked"';
9694: }
9695: unless ($checked) {
9696: $default = ' selected="selected"';
9697: }
1.210 raeburn 9698: $extra =
1.171 raeburn 9699: ': <select name="loadbalancing_singleserver_'.$balnum.'_'.$type.
9700: '" id="loadbalancing_singleserver_'.$balnum.'_'.$type.
9701: '" onchange="singleServerToggle('."'$balnum','$type'".')">'."\n".
9702: '<option value=""'.$default.'></option>'."\n";
9703: foreach my $server (sort(keys(%{$servers}))) {
9704: if (ref($currbalancer) eq 'HASH') {
9705: next if (exists($currbalancer->{$server}));
9706: }
1.150 raeburn 9707: my $selected;
1.171 raeburn 9708: if ($server eq $current) {
1.150 raeburn 9709: $selected = ' selected="selected"';
9710: }
1.171 raeburn 9711: $extra .= '<option value="'.$server.'"'.$selected.'>'.$server.'</option>';
1.150 raeburn 9712: }
9713: $extra .= '</select>';
9714: }
9715: } elsif ($rule eq $current) {
9716: $checked = ' checked="checked"';
9717: }
9718: $output .= '<span class="LC_nobreak"><label>'.
1.171 raeburn 9719: '<input type="radio" name="loadbalancing_rules_'.$balnum.'_'.$type.
9720: '" id="loadbalancing_rules_'.$balnum.'_'.$type.'_'.$i.'" value="'.
9721: $rule.'" onclick="balanceruleChange('."this.form,'$balnum','$type'".
1.254 raeburn 9722: ')"'.$checked.' /> ';
9723: if (($rulenames[$i] eq 'specific') && ($type =~ /^_LC_ipchange/)) {
9724: $output .= $ruletitles{'particular'};
9725: } else {
9726: $output .= $ruletitles{$rulenames[$i]};
9727: }
9728: $output .= '</label>'.$extra.'</span><br />'."\n";
1.150 raeburn 9729: }
9730: $output .= '</div></td></tr>'."\n";
9731: return $output;
9732: }
9733:
9734: sub offloadtype_text {
9735: my %ruletitles = &Apache::lonlocal::texthash (
9736: 'default' => 'Offloads to default destinations',
9737: 'homeserver' => "Offloads to user's home server",
9738: 'externalbalancer' => "Offloads to Load Balancer in user's domain",
9739: 'specific' => 'Offloads to specific server',
1.161 raeburn 9740: 'none' => 'No offload',
1.209 raeburn 9741: 'balancer' => 'Session hosted on Load Balancer, after re-authentication',
9742: 'offloadedto' => 'Session hosted on offload server, after re-authentication',
1.254 raeburn 9743: 'particular' => 'Session hosted (after re-auth) on server:',
1.150 raeburn 9744: );
9745: return %ruletitles;
9746: }
9747:
9748: sub sparestype_titles {
9749: my %typestitles = &Apache::lonlocal::texthash (
9750: 'primary' => 'primary',
9751: 'default' => 'default',
9752: );
9753: return %typestitles;
9754: }
9755:
1.28 raeburn 9756: sub contact_titles {
9757: my %titles = &Apache::lonlocal::texthash (
1.286 raeburn 9758: 'supportemail' => 'Support E-mail address',
9759: 'adminemail' => 'Default Server Admin E-mail address',
9760: 'errormail' => 'Error reports to be e-mailed to',
9761: 'packagesmail' => 'Package update alerts to be e-mailed to',
1.315 raeburn 9762: 'helpdeskmail' => "Helpdesk requests from all users in this domain",
9763: 'otherdomsmail' => 'Helpdesk requests from users in other (unconfigured) domains',
1.286 raeburn 9764: 'lonstatusmail' => 'E-mail from nightly status check (warnings/errors)',
9765: 'requestsmail' => 'E-mail from course requests requiring approval',
9766: 'updatesmail' => 'E-mail from nightly check of LON-CAPA module integrity/updates',
1.203 raeburn 9767: 'idconflictsmail' => 'E-mail from bi-nightly check for multiple users sharing same student/employee ID',
1.350 raeburn 9768: 'hostipmail' => 'E-mail from nightly check of hostname/IP network changes',
1.378 raeburn 9769: 'errorthreshold' => 'Error count threshold for status e-mail to admin(s)',
9770: 'errorsysmail' => 'Error count threshold for e-mail to developer group',
1.340 raeburn 9771: 'errorweights' => 'Weights used to compute error count',
9772: 'errorexcluded' => 'Servers with unsent updates excluded from count',
1.28 raeburn 9773: );
9774: my %short_titles = &Apache::lonlocal::texthash (
9775: adminemail => 'Admin E-mail address',
9776: supportemail => 'Support E-mail',
9777: );
9778: return (\%titles,\%short_titles);
9779: }
9780:
1.286 raeburn 9781: sub helpform_fields {
9782: my %titles = &Apache::lonlocal::texthash (
9783: 'username' => 'Name',
9784: 'user' => 'Username/domain',
9785: 'phone' => 'Phone',
9786: 'cc' => 'Cc e-mail',
9787: 'course' => 'Course Details',
9788: 'section' => 'Sections',
1.289 raeburn 9789: 'screenshot' => 'File upload',
1.286 raeburn 9790: );
9791: my @fields = ('username','phone','user','course','section','cc','screenshot');
9792: my %possoptions = (
9793: username => ['yes','no','req'],
1.289 raeburn 9794: phone => ['yes','no','req'],
1.286 raeburn 9795: user => ['yes','no'],
1.289 raeburn 9796: cc => ['yes','no'],
1.286 raeburn 9797: course => ['yes','no'],
9798: section => ['yes','no'],
9799: screenshot => ['yes','no'],
9800: );
9801: my %fieldoptions = &Apache::lonlocal::texthash (
9802: 'yes' => 'Optional',
9803: 'req' => 'Required',
9804: 'no' => "Not shown",
9805: );
9806: return (\@fields,\%titles,\%fieldoptions,\%possoptions);
9807: }
9808:
1.72 raeburn 9809: sub tool_titles {
9810: my %titles = &Apache::lonlocal::texthash (
1.162 raeburn 9811: aboutme => 'Personal web page',
1.86 raeburn 9812: blog => 'Blog',
9813: portfolio => 'Portfolio',
1.430 raeburn 9814: portaccess => 'Share portfolio files',
1.413 raeburn 9815: timezone => 'Can set time zone',
1.88 bisitz 9816: official => 'Official courses (with institutional codes)',
9817: unofficial => 'Unofficial courses',
1.98 raeburn 9818: community => 'Communities',
1.216 raeburn 9819: textbook => 'Textbook courses',
1.271 raeburn 9820: placement => 'Placement tests',
1.86 raeburn 9821: );
1.72 raeburn 9822: return %titles;
9823: }
9824:
1.101 raeburn 9825: sub courserequest_titles {
9826: my %titles = &Apache::lonlocal::texthash (
9827: official => 'Official',
9828: unofficial => 'Unofficial',
9829: community => 'Communities',
1.216 raeburn 9830: textbook => 'Textbook',
1.271 raeburn 9831: placement => 'Placement tests',
1.325 raeburn 9832: lti => 'LTI Provider',
1.101 raeburn 9833: norequest => 'Not allowed',
1.325 raeburn 9834: approval => 'Approval by DC',
1.101 raeburn 9835: validate => 'With validation',
9836: autolimit => 'Numerical limit',
1.103 raeburn 9837: unlimited => '(blank for unlimited)',
1.101 raeburn 9838: );
9839: return %titles;
9840: }
9841:
1.163 raeburn 9842: sub authorrequest_titles {
9843: my %titles = &Apache::lonlocal::texthash (
9844: norequest => 'Not allowed',
9845: approval => 'Approval by Dom. Coord.',
9846: automatic => 'Automatic approval',
9847: );
9848: return %titles;
1.210 raeburn 9849: }
1.163 raeburn 9850:
1.101 raeburn 9851: sub courserequest_conditions {
9852: my %conditions = &Apache::lonlocal::texthash (
1.104 raeburn 9853: approval => '(Processing of request subject to approval by Domain Coordinator).',
1.193 bisitz 9854: validate => '(Processing of request subject to institutional validation).',
1.101 raeburn 9855: );
9856: return %conditions;
9857: }
9858:
9859:
1.27 raeburn 9860: sub print_usercreation {
1.30 raeburn 9861: my ($position,$dom,$settings,$rowtotal) = @_;
1.27 raeburn 9862: my $numinrow = 4;
1.28 raeburn 9863: my $datatable;
9864: if ($position eq 'top') {
1.30 raeburn 9865: $$rowtotal ++;
1.34 raeburn 9866: my $rowcount = 0;
1.32 raeburn 9867: my ($rules,$ruleorder) = &Apache::lonnet::inst_userrules($dom,'username');
1.28 raeburn 9868: if (ref($rules) eq 'HASH') {
9869: if (keys(%{$rules}) > 0) {
1.32 raeburn 9870: $datatable .= &user_formats_row('username',$settings,$rules,
9871: $ruleorder,$numinrow,$rowcount);
1.30 raeburn 9872: $$rowtotal ++;
1.32 raeburn 9873: $rowcount ++;
9874: }
9875: }
9876: my ($idrules,$idruleorder) = &Apache::lonnet::inst_userrules($dom,'id');
9877: if (ref($idrules) eq 'HASH') {
9878: if (keys(%{$idrules}) > 0) {
9879: $datatable .= &user_formats_row('id',$settings,$idrules,
9880: $idruleorder,$numinrow,$rowcount);
9881: $$rowtotal ++;
9882: $rowcount ++;
1.28 raeburn 9883: }
9884: }
1.39 raeburn 9885: if ($rowcount == 0) {
9886: $datatable .= '<tr><td colspan="2">'.&mt('No format rules have been defined for usernames or IDs in this domain.').'</td></tr>';
9887: $$rowtotal ++;
9888: $rowcount ++;
9889: }
1.34 raeburn 9890: } elsif ($position eq 'middle') {
1.224 raeburn 9891: my @creators = ('author','course','requestcrs');
1.37 raeburn 9892: my ($rules,$ruleorder) =
9893: &Apache::lonnet::inst_userrules($dom,'username');
1.34 raeburn 9894: my %lt = &usercreation_types();
9895: my %checked;
9896: if (ref($settings) eq 'HASH') {
9897: if (ref($settings->{'cancreate'}) eq 'HASH') {
9898: foreach my $item (@creators) {
9899: $checked{$item} = $settings->{'cancreate'}{$item};
9900: }
9901: } elsif (ref($settings->{'cancreate'}) eq 'ARRAY') {
9902: foreach my $item (@creators) {
9903: if (grep(/^\Q$item\E$/,@{$settings->{'cancreate'}})) {
9904: $checked{$item} = 'none';
9905: }
9906: }
9907: }
9908: }
9909: my $rownum = 0;
9910: foreach my $item (@creators) {
9911: $rownum ++;
1.224 raeburn 9912: if ($checked{$item} eq '') {
9913: $checked{$item} = 'any';
1.34 raeburn 9914: }
9915: my $css_class;
9916: if ($rownum%2) {
9917: $css_class = '';
9918: } else {
9919: $css_class = ' class="LC_odd_row" ';
9920: }
9921: $datatable .= '<tr'.$css_class.'>'.
9922: '<td><span class="LC_nobreak">'.$lt{$item}.
1.306 raeburn 9923: '</span></td><td style="text-align: right">';
1.224 raeburn 9924: my @options = ('any');
9925: if (ref($rules) eq 'HASH') {
9926: if (keys(%{$rules}) > 0) {
9927: push(@options,('official','unofficial'));
1.37 raeburn 9928: }
9929: }
1.224 raeburn 9930: push(@options,'none');
1.37 raeburn 9931: foreach my $option (@options) {
1.50 raeburn 9932: my $type = 'radio';
1.34 raeburn 9933: my $check = ' ';
1.224 raeburn 9934: if ($checked{$item} eq $option) {
9935: $check = ' checked="checked" ';
1.34 raeburn 9936: }
9937: $datatable .= '<span class="LC_nobreak"><label>'.
1.50 raeburn 9938: '<input type="'.$type.'" name="can_createuser_'.
1.34 raeburn 9939: $item.'" value="'.$option.'"'.$check.'/> '.
9940: $lt{$option}.'</label> </span>';
9941: }
9942: $datatable .= '</td></tr>';
9943: }
1.28 raeburn 9944: } else {
9945: my @contexts = ('author','course','domain');
1.325 raeburn 9946: my @authtypes = ('int','krb4','krb5','loc','lti');
1.28 raeburn 9947: my %checked;
9948: if (ref($settings) eq 'HASH') {
9949: if (ref($settings->{'authtypes'}) eq 'HASH') {
9950: foreach my $item (@contexts) {
9951: if (ref($settings->{'authtypes'}{$item}) eq 'HASH') {
9952: foreach my $auth (@authtypes) {
9953: if ($settings->{'authtypes'}{$item}{$auth}) {
9954: $checked{$item}{$auth} = ' checked="checked" ';
9955: }
9956: }
9957: }
9958: }
1.27 raeburn 9959: }
1.35 raeburn 9960: } else {
9961: foreach my $item (@contexts) {
1.36 raeburn 9962: foreach my $auth (@authtypes) {
1.35 raeburn 9963: $checked{$item}{$auth} = ' checked="checked" ';
9964: }
9965: }
1.27 raeburn 9966: }
1.28 raeburn 9967: my %title = &context_names();
9968: my %authname = &authtype_names();
9969: my $rownum = 0;
9970: my $css_class;
9971: foreach my $item (@contexts) {
9972: if ($rownum%2) {
9973: $css_class = '';
9974: } else {
9975: $css_class = ' class="LC_odd_row" ';
9976: }
1.30 raeburn 9977: $datatable .= '<tr'.$css_class.'>'.
1.28 raeburn 9978: '<td>'.$title{$item}.
9979: '</td><td class="LC_left_item">'.
9980: '<span class="LC_nobreak">';
9981: foreach my $auth (@authtypes) {
9982: $datatable .= '<label>'.
9983: '<input type="checkbox" name="'.$item.'_auth" '.
9984: $checked{$item}{$auth}.' value="'.$auth.'" />'.
9985: $authname{$auth}.'</label> ';
9986: }
9987: $datatable .= '</span></td></tr>';
9988: $rownum ++;
1.27 raeburn 9989: }
1.30 raeburn 9990: $$rowtotal += $rownum;
1.27 raeburn 9991: }
9992: return $datatable;
9993: }
9994:
1.224 raeburn 9995: sub print_selfcreation {
9996: my ($position,$dom,$settings,$rowtotal) = @_;
1.305 raeburn 9997: my (@selfcreate,$createsettings,$processing,$emailoptions,$emailverified,
9998: $emaildomain,$datatable);
1.224 raeburn 9999: if (ref($settings) eq 'HASH') {
10000: if (ref($settings->{'cancreate'}) eq 'HASH') {
10001: $createsettings = $settings->{'cancreate'};
1.236 raeburn 10002: if (ref($createsettings) eq 'HASH') {
10003: if (ref($createsettings->{'selfcreate'}) eq 'ARRAY') {
10004: @selfcreate = @{$createsettings->{'selfcreate'}};
10005: } elsif ($createsettings->{'selfcreate'} ne '') {
10006: if ($settings->{'cancreate'}{'selfcreate'} eq 'any') {
10007: @selfcreate = ('email','login','sso');
10008: } elsif ($createsettings->{'selfcreate'} ne 'none') {
10009: @selfcreate = ($createsettings->{'selfcreate'});
10010: }
10011: }
10012: if (ref($createsettings->{'selfcreateprocessing'}) eq 'HASH') {
10013: $processing = $createsettings->{'selfcreateprocessing'};
1.224 raeburn 10014: }
1.305 raeburn 10015: if (ref($createsettings->{'emailoptions'}) eq 'HASH') {
10016: $emailoptions = $createsettings->{'emailoptions'};
10017: }
1.303 raeburn 10018: if (ref($createsettings->{'emailverified'}) eq 'HASH') {
10019: $emailverified = $createsettings->{'emailverified'};
10020: }
10021: if (ref($createsettings->{'emaildomain'}) eq 'HASH') {
10022: $emaildomain = $createsettings->{'emaildomain'};
10023: }
1.224 raeburn 10024: }
10025: }
10026: }
10027: my %radiohash;
10028: my $numinrow = 4;
10029: map { $radiohash{'cancreate_'.$_} = 1; } @selfcreate;
1.302 raeburn 10030: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.224 raeburn 10031: if ($position eq 'top') {
10032: my %choices = &Apache::lonlocal::texthash (
10033: cancreate_login => 'Institutional Login',
10034: cancreate_sso => 'Institutional Single Sign On',
10035: );
10036: my @toggles = sort(keys(%choices));
10037: my %defaultchecked = (
10038: 'cancreate_login' => 'off',
10039: 'cancreate_sso' => 'off',
10040: );
1.228 raeburn 10041: my ($onclick,$itemcount);
1.224 raeburn 10042: ($datatable,$itemcount) = &radiobutton_prefs(\%radiohash,\@toggles,\%defaultchecked,
10043: \%choices,$itemcount,$onclick);
1.228 raeburn 10044: $$rowtotal += $itemcount;
1.425 raeburn 10045:
1.224 raeburn 10046: if (ref($usertypes) eq 'HASH') {
10047: if (keys(%{$usertypes}) > 0) {
10048: $datatable .= &insttypes_row($createsettings,$types,$usertypes,
10049: $dom,$numinrow,$othertitle,
1.305 raeburn 10050: 'statustocreate',$rowtotal);
1.224 raeburn 10051: $$rowtotal ++;
10052: }
10053: }
1.240 raeburn 10054: my @fields = ('lastname','firstname','middlename','permanentemail','id','inststatus');
10055: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
10056: $fieldtitles{'inststatus'} = &mt('Institutional status');
10057: my $rem;
10058: my $numperrow = 2;
10059: my $css_class = $$rowtotal%2?' class="LC_odd_row"':'';
10060: $datatable .= '<tr'.$css_class.'>'.
1.241 raeburn 10061: '<td class="LC_left_item">'.&mt('Mapping of Shibboleth environment variable names to user data fields (SSO auth)').'</td>'.
1.240 raeburn 10062: '<td class="LC_left_item">'."\n".
1.334 raeburn 10063: '<table>'."\n";
1.240 raeburn 10064: for (my $i=0; $i<@fields; $i++) {
10065: $rem = $i%($numperrow);
10066: if ($rem == 0) {
10067: if ($i > 0) {
10068: $datatable .= '</tr>';
10069: }
10070: $datatable .= '<tr>';
10071: }
10072: my $currval;
1.248 raeburn 10073: if (ref($createsettings) eq 'HASH') {
10074: if (ref($createsettings->{'shibenv'}) eq 'HASH') {
10075: $currval = $createsettings->{'shibenv'}{$fields[$i]};
10076: }
1.240 raeburn 10077: }
10078: $datatable .= '<td class="LC_left_item">'.
10079: '<span class="LC_nobreak">'.
10080: '<input type="text" name="shibenv_'.$fields[$i].'" '.
10081: 'value="'.$currval.'" size="10" /> '.
10082: $fieldtitles{$fields[$i]}.'</span></td>';
10083: }
10084: my $colsleft = $numperrow - $rem;
10085: if ($colsleft > 1 ) {
10086: $datatable .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
10087: ' </td>';
10088: } elsif ($colsleft == 1) {
10089: $datatable .= '<td class="LC_left_item"> </td>';
10090: }
10091: $datatable .= '</tr></table></td></tr>';
10092: $$rowtotal ++;
1.224 raeburn 10093: } elsif ($position eq 'middle') {
10094: my %domconf = &Apache::lonnet::get_dom('configuration',['usermodification'],$dom);
1.302 raeburn 10095: my @posstypes;
1.224 raeburn 10096: if (ref($types) eq 'ARRAY') {
1.302 raeburn 10097: @posstypes = @{$types};
10098: }
10099: unless (grep(/^default$/,@posstypes)) {
10100: push(@posstypes,'default');
10101: }
10102: my %usertypeshash;
10103: if (ref($usertypes) eq 'HASH') {
10104: %usertypeshash = %{$usertypes};
10105: }
10106: $usertypeshash{'default'} = $othertitle;
10107: foreach my $status (@posstypes) {
10108: $datatable .= &modifiable_userdata_row('selfcreate',$status,$domconf{'usermodification'},
10109: $numinrow,$$rowtotal,\%usertypeshash);
10110: $$rowtotal ++;
1.224 raeburn 10111: }
10112: } else {
1.236 raeburn 10113: my %choices = &Apache::lonlocal::texthash (
1.305 raeburn 10114: 'cancreate_email' => 'Non-institutional username (via e-mail verification)',
1.236 raeburn 10115: );
10116: my @toggles = sort(keys(%choices));
10117: my %defaultchecked = (
10118: 'cancreate_email' => 'off',
10119: );
1.305 raeburn 10120: my $customclass = 'LC_selfcreate_email';
10121: my $classprefix = 'LC_canmodify_emailusername_';
10122: my $optionsprefix = 'LC_options_emailusername_';
1.236 raeburn 10123: my $display = 'none';
1.305 raeburn 10124: my $rowstyle = 'display:none';
1.236 raeburn 10125: if (grep(/^\Qemail\E$/,@selfcreate)) {
10126: $display = 'block';
1.305 raeburn 10127: $rowstyle = 'display:table-row';
1.236 raeburn 10128: }
1.305 raeburn 10129: my $onclick = "toggleRows(this.form,'cancreate_email','selfassign','$customclass','$classprefix','$optionsprefix');";
10130: ($datatable,$$rowtotal) = &radiobutton_prefs(\%radiohash,\@toggles,\%defaultchecked,
10131: \%choices,$$rowtotal,$onclick);
10132: $datatable .= &print_requestmail($dom,'selfcreation',$createsettings,$rowtotal,$customclass,
10133: $rowstyle);
10134: $$rowtotal ++;
10135: $datatable .= &captcha_choice('cancreate',$createsettings,$$rowtotal,$customclass,
10136: $rowstyle);
10137: $$rowtotal ++;
10138: my (@ordered,@posstypes,%usertypeshash);
1.236 raeburn 10139: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
1.305 raeburn 10140: my ($emailrules,$emailruleorder) =
10141: &Apache::lonnet::inst_userrules($dom,'email');
10142: my $primary_id = &Apache::lonnet::domain($dom,'primary');
10143: my $intdom = &Apache::lonnet::internet_dom($primary_id);
10144: if (ref($types) eq 'ARRAY') {
10145: @posstypes = @{$types};
10146: }
10147: if (@posstypes) {
10148: unless (grep(/^default$/,@posstypes)) {
10149: push(@posstypes,'default');
1.302 raeburn 10150: }
10151: if (ref($usertypes) eq 'HASH') {
10152: %usertypeshash = %{$usertypes};
10153: }
1.305 raeburn 10154: my $currassign;
10155: if (ref($domdefaults{'inststatusguest'}) eq 'ARRAY') {
10156: $currassign = {
10157: selfassign => $domdefaults{'inststatusguest'},
10158: };
10159: @ordered = @{$domdefaults{'inststatusguest'}};
10160: } else {
10161: $currassign = { selfassign => [] };
10162: }
10163: my $onclicktypes = "toggleDataRow(this.form,'selfassign','$customclass','$optionsprefix',);".
10164: "toggleDataRow(this.form,'selfassign','$customclass','$classprefix',1);";
10165: $datatable .= &insttypes_row($currassign,$types,$usertypes,$dom,
10166: $numinrow,$othertitle,'selfassign',
10167: $rowtotal,$onclicktypes,$customclass,
10168: $rowstyle);
10169: $$rowtotal ++;
1.302 raeburn 10170: $usertypeshash{'default'} = $othertitle;
1.305 raeburn 10171: foreach my $status (@posstypes) {
10172: my $css_class;
10173: if ($$rowtotal%2) {
10174: $css_class = 'LC_odd_row ';
10175: }
10176: $css_class .= $customclass;
10177: my $rowid = $optionsprefix.$status;
10178: my $hidden = 1;
10179: my $currstyle = 'display:none';
10180: if (grep(/^\Q$status\E$/,@ordered)) {
10181: $currstyle = $rowstyle;
1.425 raeburn 10182: $hidden = 0;
1.305 raeburn 10183: }
10184: $datatable .= &noninst_users($processing,$emailverified,$emailoptions,$emaildomain,
10185: $emailrules,$emailruleorder,$settings,$status,$rowid,
10186: $usertypeshash{$status},$css_class,$currstyle,$intdom);
10187: unless ($hidden) {
10188: $$rowtotal ++;
10189: }
1.224 raeburn 10190: }
1.302 raeburn 10191: } else {
1.305 raeburn 10192: my $css_class;
10193: if ($$rowtotal%2) {
10194: $css_class = 'LC_odd_row ';
10195: }
10196: $css_class .= $customclass;
1.302 raeburn 10197: $usertypeshash{'default'} = $othertitle;
1.305 raeburn 10198: $datatable .= &noninst_users($processing,$emailverified,$emailoptions,$emaildomain,
10199: $emailrules,$emailruleorder,$settings,'default','',
10200: $othertitle,$css_class,$rowstyle,$intdom);
10201: $$rowtotal ++;
1.224 raeburn 10202: }
10203: my ($infofields,$infotitles) = &Apache::loncommon::emailusername_info();
1.228 raeburn 10204: $numinrow = 1;
1.305 raeburn 10205: if (@posstypes) {
10206: foreach my $status (@posstypes) {
10207: my $rowid = $classprefix.$status;
10208: my $datarowstyle = 'display:none';
1.425 raeburn 10209: if (grep(/^\Q$status\E$/,@ordered)) {
10210: $datarowstyle = $rowstyle;
1.305 raeburn 10211: }
10212: $datatable .= &modifiable_userdata_row('cancreate','emailusername_'.$status,$settings,
10213: $numinrow,$$rowtotal,\%usertypeshash,$infofields,
10214: $infotitles,$rowid,$customclass,$datarowstyle);
10215: unless ($datarowstyle eq 'display:none') {
10216: $$rowtotal ++;
10217: }
1.224 raeburn 10218: }
1.305 raeburn 10219: } else {
10220: $datatable .= &modifiable_userdata_row('cancreate','emailusername_default',$settings,
10221: $numinrow,$$rowtotal,\%usertypeshash,$infofields,
10222: $infotitles,'',$customclass,$rowstyle);
1.224 raeburn 10223: }
10224: }
10225: return $datatable;
10226: }
10227:
1.305 raeburn 10228: sub selfcreate_javascript {
10229: return <<"ENDSCRIPT";
10230:
10231: <script type="text/javascript">
10232: // <![CDATA[
10233:
10234: function toggleRows(form,radio,checkbox,target,prefix,altprefix) {
10235: var x = document.getElementsByClassName(target);
10236: var insttypes = 0;
10237: var insttypeRegExp = new RegExp(prefix);
10238: if ((x.length != undefined) && (x.length > 0)) {
10239: if (form.elements[radio].length != undefined) {
10240: for (var i=0; i<form.elements[radio].length; i++) {
10241: if (form.elements[radio][i].checked) {
10242: if (form.elements[radio][i].value == 1) {
10243: for (var j=0; j<x.length; j++) {
10244: if (x[j].id == 'undefined') {
10245: x[j].style.display = 'table-row';
10246: } else if (insttypeRegExp.test(x[j].id)) {
10247: insttypes ++;
10248: } else {
10249: x[j].style.display = 'table-row';
10250: }
10251: }
10252: } else {
10253: for (var j=0; j<x.length; j++) {
10254: x[j].style.display = 'none';
10255: }
1.236 raeburn 10256: }
1.305 raeburn 10257: break;
10258: }
10259: }
10260: if (insttypes > 0) {
10261: toggleDataRow(form,checkbox,target,altprefix);
10262: toggleDataRow(form,checkbox,target,prefix,1);
10263: }
10264: }
10265: }
10266: return;
10267: }
10268:
10269: function toggleDataRow(form,checkbox,target,prefix,docount) {
10270: if (form.elements[checkbox].length != undefined) {
10271: var count = 0;
10272: if (docount) {
10273: for (var i=0; i<form.elements[checkbox].length; i++) {
10274: if (form.elements[checkbox][i].checked) {
10275: count ++;
1.236 raeburn 10276: }
1.305 raeburn 10277: }
10278: }
10279: for (var i=0; i<form.elements[checkbox].length; i++) {
10280: var type = form.elements[checkbox][i].value;
10281: if (document.getElementById(prefix+type)) {
10282: if (form.elements[checkbox][i].checked) {
10283: document.getElementById(prefix+type).style.display = 'table-row';
10284: if (count % 2 == 1) {
10285: document.getElementById(prefix+type).className = target+' LC_odd_row';
10286: } else {
10287: document.getElementById(prefix+type).className = target;
1.236 raeburn 10288: }
1.305 raeburn 10289: count ++;
1.236 raeburn 10290: } else {
1.305 raeburn 10291: document.getElementById(prefix+type).style.display = 'none';
10292: }
10293: }
10294: }
10295: }
10296: return;
10297: }
10298:
10299: function toggleEmailOptions(form,radio,prefix,altprefix,status) {
10300: var caller = radio+'_'+status;
10301: if (form.elements[caller].length != undefined) {
10302: for (var i=0; i<form.elements[caller].length; i++) {
10303: if (form.elements[caller][i].checked) {
10304: if (document.getElementById(altprefix+'_inst_'+status)) {
10305: var curr = form.elements[caller][i].value;
10306: if (prefix) {
10307: document.getElementById(prefix+'_'+status).style.display = 'none';
10308: }
10309: document.getElementById(altprefix+'_inst_'+status).style.display = 'none';
10310: document.getElementById(altprefix+'_noninst_'+status).style.display = 'none';
10311: if (curr == 'custom') {
1.425 raeburn 10312: if (prefix) {
1.305 raeburn 10313: document.getElementById(prefix+'_'+status).style.display = 'inline';
10314: }
10315: } else if (curr == 'inst') {
10316: document.getElementById(altprefix+'_inst_'+status).style.display = 'inline';
10317: } else if (curr == 'noninst') {
10318: document.getElementById(altprefix+'_noninst_'+status).style.display = 'inline';
1.236 raeburn 10319: }
1.305 raeburn 10320: break;
1.236 raeburn 10321: }
10322: }
10323: }
10324: }
10325: }
10326:
1.305 raeburn 10327: // ]]>
10328: </script>
10329:
10330: ENDSCRIPT
10331: }
10332:
10333: sub noninst_users {
10334: my ($processing,$emailverified,$emailoptions,$emaildomain,$emailrules,
1.425 raeburn 10335: $emailruleorder,$settings,$type,$rowid,$typetitle,$css_class,$rowstyle,$intdom) = @_;
1.305 raeburn 10336: my $class = 'LC_left_item';
10337: if ($css_class) {
1.425 raeburn 10338: $css_class = ' class="'.$css_class.'"';
1.305 raeburn 10339: }
10340: if ($rowid) {
10341: $rowid = ' id="'.$rowid.'"';
10342: }
10343: if ($rowstyle) {
10344: $rowstyle = ' style="'.$rowstyle.'"';
10345: }
10346: my ($output,$description);
10347: if ($type eq 'default') {
10348: $description = &mt('Requests for: [_1]',$typetitle);
10349: } else {
10350: $description = &mt('Requests for: [_1] (status self-reported)',$typetitle);
10351: }
10352: $output = '<tr'.$css_class.$rowid.$rowstyle.'>'.
1.425 raeburn 10353: "<td>$description</td>\n".
1.305 raeburn 10354: '<td class="'.$class.'" colspan="2">'.
10355: '<table><tr>';
1.425 raeburn 10356: my %headers = &Apache::lonlocal::texthash(
1.305 raeburn 10357: approve => 'Processing',
10358: email => 'E-mail',
10359: username => 'Username',
10360: );
10361: foreach my $item ('approve','email','username') {
10362: $output .= '<th>'.$headers{$item}.'</th>';
1.303 raeburn 10363: }
1.305 raeburn 10364: $output .= '</tr><tr>';
10365: foreach my $item ('approve','email','username') {
1.306 raeburn 10366: $output .= '<td style="vertical-align: top">';
1.305 raeburn 10367: my (%choices,@options,$hashref,$defoption,$name,$onclick,$hascustom);
10368: if ($item eq 'approve') {
10369: %choices = &Apache::lonlocal::texthash (
10370: automatic => 'Automatically approved',
10371: approval => 'Queued for approval',
10372: );
10373: @options = ('automatic','approval');
10374: $hashref = $processing;
10375: $defoption = 'automatic';
10376: $name = 'cancreate_emailprocess_'.$type;
10377: } elsif ($item eq 'email') {
10378: %choices = &Apache::lonlocal::texthash (
10379: any => 'Any e-mail',
10380: inst => 'Institutional only',
10381: noninst => 'Non-institutional only',
10382: custom => 'Custom restrictions',
10383: );
10384: @options = ('any','inst','noninst');
10385: my $showcustom;
10386: if (ref($emailrules) eq 'HASH') {
10387: if (keys(%{$emailrules}) > 0) {
10388: push(@options,'custom');
10389: $showcustom = 'cancreate_emailrule';
10390: if (ref($settings) eq 'HASH') {
10391: if (ref($settings->{'email_rule'}) eq 'ARRAY') {
10392: foreach my $rule (@{$settings->{'email_rule'}}) {
10393: if (exists($emailrules->{$rule})) {
10394: $hascustom ++;
10395: }
10396: }
10397: } elsif (ref($settings->{'email_rule'}) eq 'HASH') {
10398: if (ref($settings->{'email_rule'}{$type}) eq 'ARRAY') {
10399: foreach my $rule (@{$settings->{'email_rule'}{$type}}) {
10400: if (exists($emailrules->{$rule})) {
10401: $hascustom ++;
10402: }
10403: }
10404: }
10405: }
10406: }
10407: }
10408: }
10409: $onclick = ' onclick="toggleEmailOptions(this.form,'."'cancreate_emailoptions','$showcustom',".
10410: "'cancreate_emaildomain','$type'".');"';
10411: $hashref = $emailoptions;
10412: $defoption = 'any';
10413: $name = 'cancreate_emailoptions_'.$type;
10414: } elsif ($item eq 'username') {
10415: %choices = &Apache::lonlocal::texthash (
10416: all => 'Same as e-mail',
10417: first => 'Omit @domain',
10418: free => 'Free to choose',
10419: );
10420: @options = ('all','first','free');
10421: $hashref = $emailverified;
10422: $defoption = 'all';
10423: $name = 'cancreate_usernameoptions_'.$type;
10424: }
10425: foreach my $option (@options) {
10426: my $checked;
10427: if (ref($hashref) eq 'HASH') {
10428: if ($type eq '') {
10429: if (!exists($hashref->{'default'})) {
10430: if ($option eq $defoption) {
10431: $checked = ' checked="checked"';
10432: }
10433: } else {
10434: if ($hashref->{'default'} eq $option) {
10435: $checked = ' checked="checked"';
10436: }
1.303 raeburn 10437: }
10438: } else {
1.305 raeburn 10439: if (!exists($hashref->{$type})) {
10440: if ($option eq $defoption) {
10441: $checked = ' checked="checked"';
10442: }
10443: } else {
10444: if ($hashref->{$type} eq $option) {
10445: $checked = ' checked="checked"';
10446: }
1.303 raeburn 10447: }
10448: }
1.305 raeburn 10449: } elsif (($item eq 'email') && ($hascustom)) {
10450: if ($option eq 'custom') {
10451: $checked = ' checked="checked"';
10452: }
10453: } elsif ($option eq $defoption) {
10454: $checked = ' checked="checked"';
10455: }
10456: $output .= '<span class="LC_nobreak"><label>'.
10457: '<input type="radio" name="'.$name.'"'.
10458: $checked.' value="'.$option.'"'.$onclick.' />'.
10459: $choices{$option}.'</label></span><br />';
10460: if ($item eq 'email') {
10461: if ($option eq 'custom') {
10462: my $id = 'cancreate_emailrule_'.$type;
10463: my $display = 'none';
10464: if ($checked) {
10465: $display = 'inline';
1.303 raeburn 10466: }
1.305 raeburn 10467: my $numinrow = 2;
10468: $output .= '<fieldset id="'.$id.'" style="display:'.$display.';">'.
10469: '<legend>'.&mt('Disallow').'</legend><table>'.
10470: &user_formats_row('email',$settings,$emailrules,
10471: $emailruleorder,$numinrow,'',$type);
10472: '</table></fieldset>';
10473: } elsif (($option eq 'inst') || ($option eq 'noninst')) {
10474: my %text = &Apache::lonlocal::texthash (
10475: inst => 'must end:',
10476: noninst => 'cannot end:',
10477: );
10478: my $value;
10479: if (ref($emaildomain) eq 'HASH') {
10480: if (ref($emaildomain->{$type}) eq 'HASH') {
1.425 raeburn 10481: $value = $emaildomain->{$type}->{$option};
1.303 raeburn 10482: }
10483: }
1.305 raeburn 10484: if ($value eq '') {
10485: $value = '@'.$intdom;
10486: }
10487: my $condition = 'cancreate_emaildomain_'.$option.'_'.$type;
10488: my $display = 'none';
10489: if ($checked) {
10490: $display = 'inline';
10491: }
10492: $output .= '<div id="'.$condition.'" style="display:'.$display.';">'.
10493: '<span class="LC_domprefs_email">'.$text{$option}.'</span> '.
10494: '<input type="text" name="'.$condition.'" value="'.$value.'" size="10" />'.
10495: '</div>';
1.303 raeburn 10496: }
10497: }
10498: }
1.305 raeburn 10499: $output .= '</td>'."\n";
1.303 raeburn 10500: }
1.305 raeburn 10501: $output .= "</tr></table></td></tr>\n";
1.303 raeburn 10502: return $output;
10503: }
10504:
1.165 raeburn 10505: sub captcha_choice {
1.305 raeburn 10506: my ($context,$settings,$itemcount,$customcss,$rowstyle) = @_;
1.269 raeburn 10507: my ($keyentry,$currpub,$currpriv,%checked,$rowname,$pubtext,$privtext,
10508: $vertext,$currver);
1.165 raeburn 10509: my %lt = &captcha_phrases();
10510: $keyentry = 'hidden';
1.354 raeburn 10511: my $colspan=2;
1.165 raeburn 10512: if ($context eq 'cancreate') {
1.224 raeburn 10513: $rowname = &mt('CAPTCHA validation');
1.169 raeburn 10514: } elsif ($context eq 'login') {
10515: $rowname = &mt('"Contact helpdesk" CAPTCHA validation');
1.354 raeburn 10516: } elsif ($context eq 'passwords') {
10517: $rowname = &mt('"Forgot Password" CAPTCHA validation');
10518: $colspan=1;
1.165 raeburn 10519: }
10520: if (ref($settings) eq 'HASH') {
10521: if ($settings->{'captcha'}) {
10522: $checked{$settings->{'captcha'}} = ' checked="checked"';
10523: } else {
10524: $checked{'original'} = ' checked="checked"';
10525: }
10526: if ($settings->{'captcha'} eq 'recaptcha') {
10527: $pubtext = $lt{'pub'};
10528: $privtext = $lt{'priv'};
10529: $keyentry = 'text';
1.269 raeburn 10530: $vertext = $lt{'ver'};
10531: $currver = $settings->{'recaptchaversion'};
10532: if ($currver ne '2') {
10533: $currver = 1;
10534: }
1.165 raeburn 10535: }
10536: if (ref($settings->{'recaptchakeys'}) eq 'HASH') {
10537: $currpub = $settings->{'recaptchakeys'}{'public'};
10538: $currpriv = $settings->{'recaptchakeys'}{'private'};
10539: }
10540: } else {
10541: $checked{'original'} = ' checked="checked"';
10542: }
1.305 raeburn 10543: my $css_class;
10544: if ($itemcount%2) {
10545: $css_class = 'LC_odd_row';
10546: }
10547: if ($customcss) {
10548: $css_class .= " $customcss";
10549: }
10550: $css_class =~ s/^\s+//;
10551: if ($css_class) {
10552: $css_class = ' class="'.$css_class.'"';
10553: }
10554: if ($rowstyle) {
10555: $css_class .= ' style="'.$rowstyle.'"';
10556: }
1.169 raeburn 10557: my $output = '<tr'.$css_class.'>'.
1.354 raeburn 10558: '<td class="LC_left_item">'.$rowname.'</td><td class="LC_left_item" colspan="'.$colspan.'">'."\n".
1.165 raeburn 10559: '<table><tr><td>'."\n";
10560: foreach my $option ('original','recaptcha','notused') {
10561: $output .= '<span class="LC_nobreak"><label><input type="radio" name="'.$context.'_captcha" value="'.
10562: $option.'" '.$checked{$option}.' onchange="javascript:updateCaptcha('."this,'$context'".');" />'.
10563: $lt{$option}.'</label></span>';
10564: unless ($option eq 'notused') {
10565: $output .= (' 'x2)."\n";
10566: }
10567: }
10568: #
10569: # Note: If reCAPTCHA is to be used for LON-CAPA servers in a domain, a domain coordinator should visit:
10570: # https://www.google.com/recaptcha and generate a Public and Private key. For domains with multiple
1.210 raeburn 10571: # servers a single key pair will be used for all servers, so the internet domain (e.g., yourcollege.edu)
1.165 raeburn 10572: # specified for use with the key should be broad enough to accommodate all servers in the LON-CAPA domain.
1.210 raeburn 10573: #
1.165 raeburn 10574: $output .= '</td></tr>'."\n".
1.305 raeburn 10575: '<tr><td class="LC_zero_height">'."\n".
1.165 raeburn 10576: '<span class="LC_nobreak"><span id="'.$context.'_recaptchapubtxt">'.$pubtext.'</span> '."\n".
10577: '<input type="'.$keyentry.'" id="'.$context.'_recaptchapub" name="'.$context.'_recaptchapub" value="'.
10578: $currpub.'" size="40" /></span><br />'."\n".
10579: '<span class="LC_nobreak"><span id="'.$context.'_recaptchaprivtxt">'.$privtext.'</span> '."\n".
10580: '<input type="'.$keyentry.'" id="'.$context.'_recaptchapriv" name="'.$context.'_recaptchapriv" value="'.
1.269 raeburn 10581: $currpriv.'" size="40" /></span><br />'.
10582: '<span class="LC_nobreak"><span id="'.$context.'_recaptchavertxt">'.$vertext.'</span> '."\n".
10583: '<input type="'.$keyentry.'" id="'.$context.'_recaptchaversion" name="'.$context.'_recaptchaversion" value="'.
10584: $currver.'" size="3" /></span><br />'.
10585: '</td></tr></table>'."\n".
1.165 raeburn 10586: '</td></tr>';
10587: return $output;
10588: }
10589:
1.32 raeburn 10590: sub user_formats_row {
1.305 raeburn 10591: my ($type,$settings,$rules,$ruleorder,$numinrow,$rowcount,$status) = @_;
1.32 raeburn 10592: my $output;
10593: my %text = (
10594: 'username' => 'new usernames',
10595: 'id' => 'IDs',
10596: );
1.409 raeburn 10597: unless (($type eq 'email') || ($type eq 'unamemap')) {
1.305 raeburn 10598: my $css_class = $rowcount%2?' class="LC_odd_row"':'';
10599: $output = '<tr '.$css_class.'>'.
10600: '<td><span class="LC_nobreak">'.
10601: &mt("Format rules to check for $text{$type}: ").
10602: '</td><td class="LC_left_item" colspan="2"><table>';
1.63 raeburn 10603: }
1.27 raeburn 10604: my $rem;
10605: if (ref($ruleorder) eq 'ARRAY') {
10606: for (my $i=0; $i<@{$ruleorder}; $i++) {
10607: if (ref($rules->{$ruleorder->[$i]}) eq 'HASH') {
10608: my $rem = $i%($numinrow);
10609: if ($rem == 0) {
10610: if ($i > 0) {
10611: $output .= '</tr>';
10612: }
10613: $output .= '<tr>';
10614: }
10615: my $check = ' ';
1.39 raeburn 10616: if (ref($settings) eq 'HASH') {
10617: if (ref($settings->{$type.'_rule'}) eq 'ARRAY') {
10618: if (grep(/^\Q$ruleorder->[$i]\E$/,@{$settings->{$type.'_rule'}})) {
10619: $check = ' checked="checked" ';
10620: }
1.305 raeburn 10621: } elsif ((ref($settings->{$type.'_rule'}) eq 'HASH') && ($status ne '')) {
10622: if (ref($settings->{$type.'_rule'}->{$status}) eq 'ARRAY') {
10623: if (grep(/^\Q$ruleorder->[$i]\E$/,@{$settings->{$type.'_rule'}->{$status}})) {
10624: $check = ' checked="checked" ';
10625: }
10626: }
1.27 raeburn 10627: }
10628: }
1.305 raeburn 10629: my $name = $type.'_rule';
10630: if ($type eq 'email') {
10631: $name .= '_'.$status;
10632: }
1.27 raeburn 10633: $output .= '<td class="LC_left_item">'.
10634: '<span class="LC_nobreak"><label>'.
1.311 raeburn 10635: '<input type="checkbox" name="'.$name.'" '.
1.27 raeburn 10636: 'value="'.$ruleorder->[$i].'"'.$check.'/>'.
10637: $rules->{$ruleorder->[$i]}{'name'}.'</label></span></td>';
10638: }
10639: }
10640: $rem = @{$ruleorder}%($numinrow);
10641: }
1.305 raeburn 10642: my $colsleft;
10643: if ($rem) {
10644: $colsleft = $numinrow - $rem;
10645: }
1.27 raeburn 10646: if ($colsleft > 1 ) {
10647: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
10648: ' </td>';
10649: } elsif ($colsleft == 1) {
10650: $output .= '<td class="LC_left_item"> </td>';
10651: }
1.409 raeburn 10652: $output .= '</tr>';
10653: unless (($type eq 'email') || ($type eq 'unamemap')) {
10654: $output .= '</table></td></tr>';
1.305 raeburn 10655: }
1.27 raeburn 10656: return $output;
10657: }
10658:
1.34 raeburn 10659: sub usercreation_types {
10660: my %lt = &Apache::lonlocal::texthash (
10661: author => 'When adding a co-author',
10662: course => 'When adding a user to a course',
1.100 raeburn 10663: requestcrs => 'When requesting a course',
1.34 raeburn 10664: any => 'Any',
10665: official => 'Institutional only ',
10666: unofficial => 'Non-institutional only',
10667: none => 'None',
10668: );
10669: return %lt;
1.48 raeburn 10670: }
1.34 raeburn 10671:
1.224 raeburn 10672: sub selfcreation_types {
10673: my %lt = &Apache::lonlocal::texthash (
10674: selfcreate => 'User creates own account',
10675: any => 'Any',
10676: official => 'Institutional only ',
10677: unofficial => 'Non-institutional only',
10678: email => 'E-mail address',
10679: login => 'Institutional Login',
10680: sso => 'SSO',
10681: );
10682: }
10683:
1.28 raeburn 10684: sub authtype_names {
10685: my %lt = &Apache::lonlocal::texthash(
10686: int => 'Internal',
10687: krb4 => 'Kerberos 4',
10688: krb5 => 'Kerberos 5',
10689: loc => 'Local',
1.325 raeburn 10690: lti => 'LTI',
1.28 raeburn 10691: );
10692: return %lt;
10693: }
10694:
10695: sub context_names {
10696: my %context_title = &Apache::lonlocal::texthash(
10697: author => 'Creating users when an Author',
10698: course => 'Creating users when in a course',
10699: domain => 'Creating users when a Domain Coordinator',
10700: );
10701: return %context_title;
10702: }
10703:
1.33 raeburn 10704: sub print_usermodification {
10705: my ($position,$dom,$settings,$rowtotal) = @_;
10706: my $numinrow = 4;
10707: my ($context,$datatable,$rowcount);
10708: if ($position eq 'top') {
10709: $rowcount = 0;
10710: $context = 'author';
10711: foreach my $role ('ca','aa') {
10712: $datatable .= &modifiable_userdata_row($context,$role,$settings,
10713: $numinrow,$rowcount);
10714: $$rowtotal ++;
10715: $rowcount ++;
10716: }
1.230 raeburn 10717: } elsif ($position eq 'bottom') {
1.33 raeburn 10718: $context = 'course';
10719: $rowcount = 0;
10720: foreach my $role ('st','ep','ta','in','cr') {
10721: $datatable .= &modifiable_userdata_row($context,$role,$settings,
10722: $numinrow,$rowcount);
10723: $$rowtotal ++;
10724: $rowcount ++;
10725: }
10726: }
10727: return $datatable;
10728: }
10729:
1.43 raeburn 10730: sub print_defaults {
1.236 raeburn 10731: my ($position,$dom,$settings,$rowtotal) = @_;
1.43 raeburn 10732: my $rownum = 0;
1.294 raeburn 10733: my ($datatable,$css_class,$titles);
10734: unless ($position eq 'bottom') {
10735: $titles = &defaults_titles($dom);
10736: }
1.236 raeburn 10737: if ($position eq 'top') {
10738: my @items = ('auth_def','auth_arg_def','lang_def','timezone_def',
10739: 'datelocale_def','portal_def');
10740: my %defaults;
10741: if (ref($settings) eq 'HASH') {
10742: %defaults = %{$settings};
1.43 raeburn 10743: } else {
1.236 raeburn 10744: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
10745: foreach my $item (@items) {
10746: $defaults{$item} = $domdefaults{$item};
10747: }
1.43 raeburn 10748: }
1.236 raeburn 10749: foreach my $item (@items) {
10750: if ($rownum%2) {
10751: $css_class = '';
10752: } else {
10753: $css_class = ' class="LC_odd_row" ';
10754: }
10755: $datatable .= '<tr'.$css_class.'>'.
10756: '<td><span class="LC_nobreak">'.$titles->{$item}.
10757: '</span></td><td class="LC_right_item" colspan="3">';
10758: if ($item eq 'auth_def') {
1.325 raeburn 10759: my @authtypes = ('internal','krb4','krb5','localauth','lti');
1.236 raeburn 10760: my %shortauth = (
10761: internal => 'int',
10762: krb4 => 'krb4',
10763: krb5 => 'krb5',
1.325 raeburn 10764: localauth => 'loc',
10765: lti => 'lti',
1.236 raeburn 10766: );
10767: my %authnames = &authtype_names();
10768: foreach my $auth (@authtypes) {
10769: my $checked = ' ';
10770: if ($defaults{$item} eq $auth) {
10771: $checked = ' checked="checked" ';
10772: }
10773: $datatable .= '<label><input type="radio" name="'.$item.
10774: '" value="'.$auth.'"'.$checked.'/>'.
10775: $authnames{$shortauth{$auth}}.'</label> ';
10776: }
10777: } elsif ($item eq 'timezone_def') {
10778: my $includeempty = 1;
10779: $datatable .= &Apache::loncommon::select_timezone($item,$defaults{$item},undef,$includeempty);
10780: } elsif ($item eq 'datelocale_def') {
10781: my $includeempty = 1;
10782: $datatable .= &Apache::loncommon::select_datelocale($item,$defaults{$item},undef,$includeempty);
10783: } elsif ($item eq 'lang_def') {
1.263 raeburn 10784: my $includeempty = 1;
10785: $datatable .= &Apache::loncommon::select_language($item,$defaults{$item},$includeempty);
1.414 raeburn 10786: } elsif ($item eq 'portal_def') {
10787: $datatable .= '<input type="text" name="'.$item.'" value="'.
10788: $defaults{$item}.'" size="25" onkeyup="portalExtras(this);" />';
10789: my $portalsty = 'none';
10790: if ($defaults{$item}) {
10791: $portalsty = 'block';
10792: }
10793: foreach my $field ('email','web') {
10794: my $checkedoff = ' checked="checked"';
10795: my $checkedon;
10796: if ($defaults{$item.'_'.$field}) {
10797: $checkedon = $checkedoff;
10798: $checkedoff = '';
1.425 raeburn 10799: }
1.414 raeburn 10800: $datatable .= '<div id="'.$item.'_'.$field.'_div" style="display:'.$portalsty.'">'.
10801: '<span class="LC_nobreak">'.$titles->{$field}.' '.
10802: '<label><input type="radio" name="'.$item.'_'.$field.'" value="1"'.$checkedon.'/>'.&mt('Yes').'</label>'.
10803: (' 'x2).
10804: '<label><input type="radio" name="'.$item.'_'.$field.'" value="0"'.$checkedoff.'/>'.&mt('No').'</label>'.
10805: '</div>';
10806: }
1.236 raeburn 10807: } else {
1.414 raeburn 10808: $datatable .= '<input type="text" name="'.$item.'" value="'.$defaults{$item}.'" />';
1.43 raeburn 10809: }
1.236 raeburn 10810: $datatable .= '</td></tr>';
10811: $rownum ++;
10812: }
1.409 raeburn 10813: } elsif ($position eq 'middle') {
1.294 raeburn 10814: my %defaults;
10815: if (ref($settings) eq 'HASH') {
1.354 raeburn 10816: if ((ref($settings->{'inststatusorder'}) eq 'ARRAY') && (ref($settings->{'inststatustypes'}) eq 'HASH')) {
10817: my $maxnum = @{$settings->{'inststatusorder'}};
10818: for (my $i=0; $i<$maxnum; $i++) {
10819: $css_class = $rownum%2?' class="LC_odd_row"':'';
10820: my $item = $settings->{'inststatusorder'}->[$i];
10821: my $title = $settings->{'inststatustypes'}->{$item};
10822: my $chgstr = ' onchange="javascript:reorderTypes(this.form,'."'$item'".');"';
10823: $datatable .= '<tr'.$css_class.'>'.
10824: '<td><span class="LC_nobreak">'.
10825: '<select name="inststatus_pos_'.$item.'"'.$chgstr.'>';
10826: for (my $k=0; $k<=$maxnum; $k++) {
10827: my $vpos = $k+1;
10828: my $selstr;
10829: if ($k == $i) {
10830: $selstr = ' selected="selected" ';
10831: }
10832: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
10833: }
10834: $datatable .= '</select> '.&mt('Internal ID:').' <b>'.$item.'</b> '.
10835: '<input type="checkbox" name="inststatus_delete" value="'.$item.'" />'.
10836: &mt('delete').'</span></td>'.
1.380 raeburn 10837: '<td class="LC_left_item" colspan="2"><span class="LC_nobreak">'.&mt('Name displayed').':'.
1.354 raeburn 10838: '<input type="text" size="20" name="inststatus_title_'.$item.'" value="'.$title.'" />'.
10839: '</span></td></tr>';
10840: }
10841: $css_class = $rownum%2?' class="LC_odd_row"':'';
10842: my $chgstr = ' onchange="javascript:reorderTypes(this.form,'."'addinststatus_pos'".');"';
10843: $datatable .= '<tr '.$css_class.'>'.
10844: '<td><span class="LC_nobreak"><select name="addinststatus_pos"'.$chgstr.'>';
10845: for (my $k=0; $k<=$maxnum; $k++) {
10846: my $vpos = $k+1;
10847: my $selstr;
10848: if ($k == $maxnum) {
10849: $selstr = ' selected="selected" ';
10850: }
10851: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
10852: }
10853: $datatable .= '</select> '.&mt('Internal ID:').
10854: '<input type="text" size="10" name="addinststatus" value="" />'.
10855: ' '.&mt('(new)').
10856: '</span></td><td class="LC_left_item" colspan="2"><span class="LC_nobreak">'.
1.380 raeburn 10857: &mt('Name displayed').':'.
1.354 raeburn 10858: '<input type="text" size="20" name="addinststatus_title" value="" /></span></td>'.
10859: '</tr>'."\n";
10860: $rownum ++;
1.294 raeburn 10861: }
1.354 raeburn 10862: }
1.409 raeburn 10863: } else {
10864: my ($unamemaprules,$ruleorder) =
10865: &Apache::lonnet::inst_userrules($dom,'unamemap');
10866: $css_class = $rownum%2?' class="LC_odd_row"':'';
10867: if ((ref($unamemaprules) eq 'HASH') && (ref($ruleorder) eq 'ARRAY')) {
10868: my $numinrow = 2;
10869: $datatable .= '<tr'.$css_class.'><td>'.&mt('Available conversions').'</td><td><table>'.
10870: &user_formats_row('unamemap',$settings,$unamemaprules,
10871: $ruleorder,$numinrow).
10872: '</table></td></tr>';
10873: }
10874: if ($datatable eq '') {
10875: $datatable .= '<tr'.$css_class.'><td colspan="2">'.
10876: &mt('No rules set for domain in customized localenroll.pm').
10877: '</td></tr>';
10878: }
1.354 raeburn 10879: }
10880: $$rowtotal += $rownum;
1.43 raeburn 10881: return $datatable;
10882: }
10883:
1.168 raeburn 10884: sub get_languages_hash {
10885: my %langchoices;
10886: foreach my $id (&Apache::loncommon::languageids()) {
10887: my $code = &Apache::loncommon::supportedlanguagecode($id);
10888: if ($code ne '') {
10889: $langchoices{$code} = &Apache::loncommon::plainlanguagedescription($id);
10890: }
10891: }
10892: return %langchoices;
10893: }
10894:
1.43 raeburn 10895: sub defaults_titles {
1.141 raeburn 10896: my ($dom) = @_;
1.43 raeburn 10897: my %titles = &Apache::lonlocal::texthash (
10898: 'auth_def' => 'Default authentication type',
10899: 'auth_arg_def' => 'Default authentication argument',
10900: 'lang_def' => 'Default language',
1.54 raeburn 10901: 'timezone_def' => 'Default timezone',
1.68 raeburn 10902: 'datelocale_def' => 'Default locale for dates',
1.141 raeburn 10903: 'portal_def' => 'Portal/Default URL',
1.414 raeburn 10904: 'email' => 'Email links use portal URL',
10905: 'web' => 'Public web links use portal URL',
1.294 raeburn 10906: 'intauth_cost' => 'Encryption cost for bcrypt (positive integer)',
10907: 'intauth_check' => 'Check bcrypt cost if authenticated',
10908: 'intauth_switch' => 'Existing crypt-based switched to bcrypt on authentication',
1.43 raeburn 10909: );
1.141 raeburn 10910: if ($dom) {
10911: my $uprimary_id = &Apache::lonnet::domain($dom,'primary');
10912: my $uint_dom = &Apache::lonnet::internet_dom($uprimary_id);
10913: my $protocol = $Apache::lonnet::protocol{$uprimary_id};
10914: $protocol = 'http' if ($protocol ne 'https');
10915: if ($uint_dom) {
10916: $titles{'portal_def'} .= ' '.&mt('(for example: [_1])',$protocol.'://loncapa.'.
10917: $uint_dom);
10918: }
10919: }
1.43 raeburn 10920: return (\%titles);
10921: }
10922:
1.346 raeburn 10923: sub print_scantron {
10924: my ($r,$position,$dom,$confname,$settings,$rowtotal) = @_;
10925: if ($position eq 'top') {
10926: return &print_scantronformat($r,$dom,$confname,$settings,\$rowtotal);
10927: } else {
10928: return &print_scantronconfig($dom,$settings,\$rowtotal);
10929: }
10930: }
10931:
10932: sub scantron_javascript {
10933: return <<"ENDSCRIPT";
10934:
10935: <script type="text/javascript">
10936: // <![CDATA[
10937:
10938: function toggleScantron(form) {
1.347 raeburn 10939: var csvfieldset = new Array();
1.346 raeburn 10940: if (document.getElementById('scantroncsv_cols')) {
1.347 raeburn 10941: csvfieldset.push(document.getElementById('scantroncsv_cols'));
10942: }
10943: if (document.getElementById('scantroncsv_options')) {
10944: csvfieldset.push(document.getElementById('scantroncsv_options'));
10945: }
10946: if (csvfieldset.length) {
1.346 raeburn 10947: if (document.getElementById('scantronconfcsv')) {
1.347 raeburn 10948: var scantroncsv = document.getElementById('scantronconfcsv');
1.346 raeburn 10949: if (scantroncsv.checked) {
1.347 raeburn 10950: for (var i=0; i<csvfieldset.length; i++) {
10951: csvfieldset[i].style.display = 'block';
10952: }
1.346 raeburn 10953: } else {
1.347 raeburn 10954: for (var i=0; i<csvfieldset.length; i++) {
10955: csvfieldset[i].style.display = 'none';
10956: }
1.346 raeburn 10957: var csvselects = document.getElementsByClassName('scantronconfig_csv');
10958: if (csvselects.length) {
10959: for (var j=0; j<csvselects.length; j++) {
10960: csvselects[j].selectedIndex = 0;
10961: }
10962: }
10963: }
10964: }
10965: }
10966: return;
10967: }
10968: // ]]>
10969: </script>
10970:
10971: ENDSCRIPT
10972:
10973: }
10974:
1.46 raeburn 10975: sub print_scantronformat {
10976: my ($r,$dom,$confname,$settings,$rowtotal) = @_;
10977: my $itemcount = 1;
1.60 raeburn 10978: my ($datatable,$css_class,$scantronurl,$is_custom,%error,%scantronurls,
10979: %confhash);
1.46 raeburn 10980: my $switchserver = &check_switchserver($dom,$confname);
10981: my %lt = &Apache::lonlocal::texthash (
1.95 www 10982: default => 'Default bubblesheet format file error',
10983: custom => 'Custom bubblesheet format file error',
1.46 raeburn 10984: );
10985: my %scantronfiles = (
10986: default => 'default.tab',
10987: custom => 'custom.tab',
10988: );
10989: foreach my $key (keys(%scantronfiles)) {
10990: $scantronurls{$key} = '/res/'.$dom.'/'.$confname.'/scantron/'
10991: .$scantronfiles{$key};
10992: }
10993: my @defaultinfo = &Apache::lonnet::stat_file($scantronurls{'default'});
10994: if ((!@defaultinfo) || ($defaultinfo[0] eq 'no_such_dir')) {
10995: if (!$switchserver) {
10996: my $servadm = $r->dir_config('lonAdmEMail');
10997: my ($configuserok,$author_ok) = &config_check($dom,$confname,$servadm);
10998: if ($configuserok eq 'ok') {
10999: if ($author_ok eq 'ok') {
11000: my %legacyfile = (
1.346 raeburn 11001: default => $Apache::lonnet::perlvar{'lonTabDir'}.'/default_scantronformat.tab',
11002: custom => $Apache::lonnet::perlvar{'lonTabDir'}.'/scantronformat.tab',
1.46 raeburn 11003: );
11004: my %md5chk;
11005: foreach my $type (keys(%legacyfile)) {
1.60 raeburn 11006: ($md5chk{$type}) = split(/ /,`md5sum $legacyfile{$type}`);
11007: chomp($md5chk{$type});
1.46 raeburn 11008: }
11009: if ($md5chk{'default'} ne $md5chk{'custom'}) {
11010: foreach my $type (keys(%legacyfile)) {
1.346 raeburn 11011: ($scantronurls{$type},my $error) =
1.46 raeburn 11012: &legacy_scantronformat($r,$dom,$confname,
11013: $type,$legacyfile{$type},
11014: $scantronurls{$type},
11015: $scantronfiles{$type});
1.60 raeburn 11016: if ($error ne '') {
11017: $error{$type} = $error;
11018: }
11019: }
11020: if (keys(%error) == 0) {
11021: $is_custom = 1;
1.346 raeburn 11022: $confhash{'scantron'}{'scantronformat'} =
1.60 raeburn 11023: $scantronurls{'custom'};
1.346 raeburn 11024: my $putresult =
1.60 raeburn 11025: &Apache::lonnet::put_dom('configuration',
11026: \%confhash,$dom);
11027: if ($putresult ne 'ok') {
1.346 raeburn 11028: $error{'custom'} =
1.60 raeburn 11029: '<span class="LC_error">'.
11030: &mt('An error occurred updating the domain configuration: [_1]',$putresult).'</span>';
11031: }
1.46 raeburn 11032: }
11033: } else {
1.60 raeburn 11034: ($scantronurls{'default'},my $error) =
1.46 raeburn 11035: &legacy_scantronformat($r,$dom,$confname,
11036: 'default',$legacyfile{'default'},
11037: $scantronurls{'default'},
11038: $scantronfiles{'default'});
1.60 raeburn 11039: if ($error eq '') {
11040: $confhash{'scantron'}{'scantronformat'} = '';
11041: my $putresult =
11042: &Apache::lonnet::put_dom('configuration',
11043: \%confhash,$dom);
11044: if ($putresult ne 'ok') {
11045: $error{'default'} =
11046: '<span class="LC_error">'.
11047: &mt('An error occurred updating the domain configuration: [_1]',$putresult).'</span>';
11048: }
11049: } else {
11050: $error{'default'} = $error;
11051: }
1.46 raeburn 11052: }
11053: }
11054: }
11055: } else {
1.95 www 11056: $error{'default'} = &mt("Unable to copy default bubblesheet formatfile to domain's RES space: [_1]",$switchserver);
1.46 raeburn 11057: }
11058: }
11059: if (ref($settings) eq 'HASH') {
11060: if ($settings->{'scantronformat'} eq "/res/$dom/$confname/scantron/custom.tab") {
11061: my @info = &Apache::lonnet::stat_file($settings->{'scantronformat'});
11062: if ((!@info) || ($info[0] eq 'no_such_dir')) {
11063: $scantronurl = '';
11064: } else {
11065: $scantronurl = $settings->{'scantronformat'};
11066: }
11067: $is_custom = 1;
11068: } else {
11069: $scantronurl = $scantronurls{'default'};
11070: }
11071: } else {
1.60 raeburn 11072: if ($is_custom) {
11073: $scantronurl = $scantronurls{'custom'};
11074: } else {
11075: $scantronurl = $scantronurls{'default'};
11076: }
1.46 raeburn 11077: }
11078: $css_class = $itemcount%2?' class="LC_odd_row"':'';
11079: $datatable .= '<tr'.$css_class.'>';
11080: if (!$is_custom) {
1.65 raeburn 11081: $datatable .= '<td>'.&mt('Default in use:').'<br />'.
11082: '<span class="LC_nobreak">';
1.46 raeburn 11083: if ($scantronurl) {
1.199 raeburn 11084: $datatable .= &Apache::loncommon::modal_link($scantronurl,&mt('Default bubblesheet format file'),600,500,
11085: undef,undef,undef,undef,'background-color:#ffffff');
1.46 raeburn 11086: } else {
11087: $datatable = &mt('File unavailable for display');
11088: }
1.65 raeburn 11089: $datatable .= '</span></td>';
1.60 raeburn 11090: if (keys(%error) == 0) {
1.306 raeburn 11091: $datatable .= '<td style="vertical-align: bottom">';
1.60 raeburn 11092: if (!$switchserver) {
11093: $datatable .= &mt('Upload:').'<br />';
11094: }
11095: } else {
11096: my $errorstr;
11097: foreach my $key (sort(keys(%error))) {
11098: $errorstr .= $lt{$key}.': '.$error{$key}.'<br />';
11099: }
11100: $datatable .= '<td>'.$errorstr;
11101: }
1.46 raeburn 11102: } else {
11103: if (keys(%error) > 0) {
11104: my $errorstr;
11105: foreach my $key (sort(keys(%error))) {
11106: $errorstr .= $lt{$key}.': '.$error{$key}.'<br />';
11107: }
1.60 raeburn 11108: $datatable .= '<td>'.$errorstr.'</td><td> ';
1.46 raeburn 11109: } elsif ($scantronurl) {
1.199 raeburn 11110: my $link = &Apache::loncommon::modal_link($scantronurl,&mt('Custom bubblesheet format file'),600,500,
11111: undef,undef,undef,undef,'background-color:#ffffff');
1.65 raeburn 11112: $datatable .= '<td><span class="LC_nobreak">'.
1.199 raeburn 11113: $link.
11114: '<label><input type="checkbox" name="scantronformat_del"'.
11115: ' value="1" />'.&mt('Delete?').'</label></span></td>'.
1.65 raeburn 11116: '<td><span class="LC_nobreak"> '.
11117: &mt('Replace:').'</span><br />';
1.46 raeburn 11118: }
11119: }
11120: if (keys(%error) == 0) {
11121: if ($switchserver) {
11122: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
11123: } else {
1.65 raeburn 11124: $datatable .='<span class="LC_nobreak"> '.
11125: '<input type="file" name="scantronformat" /></span>';
1.46 raeburn 11126: }
11127: }
11128: $datatable .= '</td></tr>';
11129: $$rowtotal ++;
11130: return $datatable;
11131: }
11132:
11133: sub legacy_scantronformat {
11134: my ($r,$dom,$confname,$file,$legacyfile,$newurl,$newfile) = @_;
11135: my ($url,$error);
11136: my @statinfo = &Apache::lonnet::stat_file($newurl);
11137: if ((!@statinfo) || ($statinfo[0] eq 'no_such_dir')) {
1.421 raeburn 11138: my $modified = [];
1.46 raeburn 11139: (my $result,$url) =
1.421 raeburn 11140: &Apache::lonconfigsettings::publishlogo($r,'copy',$legacyfile,$dom,$confname,
11141: 'scantron','','',$newfile,$modified);
11142: if ($result eq 'ok') {
11143: &update_modify_urls($r,$modified);
11144: } else {
1.130 raeburn 11145: $error = &mt("An error occurred publishing the [_1] bubblesheet format file in RES space. Error was: [_2].",$newfile,$result);
1.46 raeburn 11146: }
11147: }
11148: return ($url,$error);
11149: }
1.43 raeburn 11150:
1.346 raeburn 11151: sub print_scantronconfig {
11152: my ($dom,$settings,$rowtotal) = @_;
11153: my $itemcount = 2;
11154: my $is_checked = ' checked="checked"';
1.347 raeburn 11155: my %optionson = (
11156: hdr => ' checked="checked"',
11157: pad => ' checked="checked"',
11158: rem => ' checked="checked"',
11159: );
11160: my %optionsoff = (
11161: hdr => '',
11162: pad => '',
11163: rem => '',
11164: );
1.346 raeburn 11165: my $currcsvsty = 'none';
1.347 raeburn 11166: my ($datatable,%csvfields,%checked,%onclick,%csvoptions);
1.346 raeburn 11167: my @fields = &scantroncsv_fields();
11168: my %titles = &scantronconfig_titles();
11169: if (ref($settings) eq 'HASH') {
11170: if (ref($settings->{config}) eq 'HASH') {
11171: if ($settings->{config}->{dat}) {
11172: $checked{'dat'} = $is_checked;
11173: }
11174: if (ref($settings->{config}->{csv}) eq 'HASH') {
1.347 raeburn 11175: if (ref($settings->{config}->{csv}->{fields}) eq 'HASH') {
11176: %csvfields = %{$settings->{config}->{csv}->{fields}};
11177: if (keys(%csvfields) > 0) {
11178: $checked{'csv'} = $is_checked;
11179: $currcsvsty = 'block';
11180: }
11181: }
11182: if (ref($settings->{config}->{csv}->{options}) eq 'HASH') {
11183: %csvoptions = %{$settings->{config}->{csv}->{options}};
11184: foreach my $option (keys(%optionson)) {
11185: unless ($csvoptions{$option}) {
11186: $optionsoff{$option} = $optionson{$option};
11187: $optionson{$option} = '';
11188: }
11189: }
1.346 raeburn 11190: }
11191: }
11192: } else {
11193: $checked{'dat'} = $is_checked;
11194: }
11195: } else {
11196: $checked{'dat'} = $is_checked;
11197: }
11198: $onclick{'csv'} = ' onclick="toggleScantron(this.form);"';
11199: my $css_class = $itemcount%2? ' class="LC_odd_row"':'';
11200: $datatable = '<tr '.$css_class.'><td>'.&mt('Supported formats').'</td>'.
11201: '<td class="LC_left_item" valign="top"><span class="LC_nobreak">';
11202: foreach my $item ('dat','csv') {
11203: my $id;
11204: if ($item eq 'csv') {
11205: $id = 'id="scantronconfcsv" ';
1.347 raeburn 11206: }
1.346 raeburn 11207: $datatable .= '<label><input type="checkbox" name="scantronconfig" '.$id.'value="'.$item.'"'.$checked{$item}.$onclick{$item}.' />'.
11208: $titles{$item}.'</label>'.(' 'x3);
11209: if ($item eq 'csv') {
11210: $datatable .= '<fieldset style="display:'.$currcsvsty.'" id="scantroncsv_cols">'.
11211: '<legend>'.&mt('CSV Column Mapping').'</legend>'.
11212: '<table><tr><th>'.&mt('Field').'</th><th>'.&mt('Location').'</th></tr>'."\n";
11213: foreach my $col (@fields) {
11214: my $selnone;
11215: if ($csvfields{$col} eq '') {
11216: $selnone = ' selected="selected"';
11217: }
11218: $datatable .= '<tr><td>'.$titles{$col}.'</td>'.
11219: '<td><select name="scantronconfig_csv_'.$col.'" class="scantronconfig_csv">'.
11220: '<option value=""'.$selnone.'></option>';
11221: for (my $i=0; $i<20; $i++) {
11222: my $shown = $i+1;
11223: my $sel;
11224: unless ($selnone) {
11225: if (exists($csvfields{$col})) {
11226: if ($csvfields{$col} == $i) {
11227: $sel = ' selected="selected"';
11228: }
11229: }
11230: }
11231: $datatable .= '<option value="'.$i.'"'.$sel.'>'.$shown.'</option>';
11232: }
11233: $datatable .= '</select></td></tr>';
11234: }
1.347 raeburn 11235: $datatable .= '</table></fieldset>'.
11236: '<fieldset style="display:'.$currcsvsty.'" id="scantroncsv_options">'.
11237: '<legend>'.&mt('CSV Options').'</legend>';
11238: foreach my $option ('hdr','pad','rem') {
11239: $datatable .= '<span class="LC_nobreak">'.$titles{$option}.':'.
11240: '<label><input type="radio" name="scantroncsv_'.$option.'" value="1"'.$optionson{$option}.' />'.
11241: &mt('Yes').'</label>'.(' 'x2)."\n".
11242: '<label><input type="radio" name="scantroncsv_'.$option.'" value="0"'.$optionsoff{$option}.' />'.&mt('No').'</label></span><br />';
11243: }
11244: $datatable .= '</fieldset>';
1.346 raeburn 11245: $itemcount ++;
11246: }
11247: }
11248: $datatable .= '</td></tr>';
11249: $$rowtotal ++;
11250: return $datatable;
11251: }
11252:
11253: sub scantronconfig_titles {
11254: return &Apache::lonlocal::texthash(
11255: dat => 'Standard format (.dat)',
11256: csv => 'Comma separated values (.csv)',
1.347 raeburn 11257: hdr => 'Remove first line in file (contains column titles)',
11258: pad => 'Prepend 0s to PaperID',
1.348 raeburn 11259: rem => 'Remove leading spaces (except Question Response columns)',
1.346 raeburn 11260: CODE => 'CODE',
11261: ID => 'Student ID',
11262: PaperID => 'Paper ID',
11263: FirstName => 'First Name',
11264: LastName => 'Last Name',
11265: FirstQuestion => 'First Question Response',
11266: Section => 'Section',
11267: );
11268: }
11269:
11270: sub scantroncsv_fields {
11271: return ('PaperID','LastName','FirstName','ID','Section','CODE','FirstQuestion');
11272: }
11273:
1.49 raeburn 11274: sub print_coursecategories {
1.57 raeburn 11275: my ($position,$dom,$hdritem,$settings,$rowtotal) = @_;
11276: my $datatable;
11277: if ($position eq 'top') {
1.238 raeburn 11278: my (%checked);
11279: my @catitems = ('unauth','auth');
11280: my @cattypes = ('std','domonly','codesrch','none');
11281: $checked{'unauth'} = 'std';
11282: $checked{'auth'} = 'std';
11283: if (ref($settings) eq 'HASH') {
11284: foreach my $type (@cattypes) {
11285: if ($type eq $settings->{'unauth'}) {
11286: $checked{'unauth'} = $type;
11287: }
11288: if ($type eq $settings->{'auth'}) {
11289: $checked{'auth'} = $type;
11290: }
11291: }
11292: }
11293: my %lt = &Apache::lonlocal::texthash (
11294: unauth => 'Catalog type for unauthenticated users',
11295: auth => 'Catalog type for authenticated users',
11296: none => 'No catalog',
11297: std => 'Standard catalog',
11298: domonly => 'Domain-only catalog',
11299: codesrch => "Code search form",
11300: );
11301: my $itemcount = 0;
11302: foreach my $item (@catitems) {
11303: my $css_class = $itemcount%2? ' class="LC_odd_row"':'';
11304: $datatable .= '<tr '.$css_class.'>'.
11305: '<td>'.$lt{$item}.'</td>'.
11306: '<td class="LC_right_item"><span class="LC_nobreak">';
11307: foreach my $type (@cattypes) {
11308: my $ischecked;
11309: if ($checked{$item} eq $type) {
11310: $ischecked=' checked="checked"';
11311: }
11312: $datatable .= '<label>'.
11313: '<input type="radio" name="coursecat_'.$item.'" value="'.$type.'"'.$ischecked.
11314: ' />'.$lt{$type}.'</label> ';
11315: }
1.327 raeburn 11316: $datatable .= '</span></td></tr>';
1.238 raeburn 11317: $itemcount ++;
11318: }
11319: $$rowtotal += $itemcount;
11320: } elsif ($position eq 'middle') {
1.57 raeburn 11321: my $toggle_cats_crs = ' ';
11322: my $toggle_cats_dom = ' checked="checked" ';
11323: my $can_cat_crs = ' ';
11324: my $can_cat_dom = ' checked="checked" ';
1.120 raeburn 11325: my $toggle_catscomm_comm = ' ';
11326: my $toggle_catscomm_dom = ' checked="checked" ';
11327: my $can_catcomm_comm = ' ';
11328: my $can_catcomm_dom = ' checked="checked" ';
1.272 raeburn 11329: my $toggle_catsplace_place = ' ';
11330: my $toggle_catsplace_dom = ' checked="checked" ';
11331: my $can_catplace_place = ' ';
11332: my $can_catplace_dom = ' checked="checked" ';
1.120 raeburn 11333:
1.57 raeburn 11334: if (ref($settings) eq 'HASH') {
11335: if ($settings->{'togglecats'} eq 'crs') {
11336: $toggle_cats_crs = $toggle_cats_dom;
11337: $toggle_cats_dom = ' ';
11338: }
11339: if ($settings->{'categorize'} eq 'crs') {
11340: $can_cat_crs = $can_cat_dom;
11341: $can_cat_dom = ' ';
11342: }
1.120 raeburn 11343: if ($settings->{'togglecatscomm'} eq 'comm') {
11344: $toggle_catscomm_comm = $toggle_catscomm_dom;
11345: $toggle_catscomm_dom = ' ';
11346: }
11347: if ($settings->{'categorizecomm'} eq 'comm') {
11348: $can_catcomm_comm = $can_catcomm_dom;
11349: $can_catcomm_dom = ' ';
11350: }
1.272 raeburn 11351: if ($settings->{'togglecatsplace'} eq 'place') {
11352: $toggle_catsplace_place = $toggle_catsplace_dom;
11353: $toggle_catsplace_dom = ' ';
11354: }
11355: if ($settings->{'categorizeplace'} eq 'place') {
11356: $can_catplace_place = $can_catplace_dom;
11357: $can_catplace_dom = ' ';
11358: }
1.57 raeburn 11359: }
11360: my %title = &Apache::lonlocal::texthash (
1.272 raeburn 11361: togglecats => 'Show/Hide a course in catalog',
11362: togglecatscomm => 'Show/Hide a community in catalog',
11363: togglecatsplace => 'Show/Hide a placement test in catalog',
11364: categorize => 'Assign a category to a course',
11365: categorizecomm => 'Assign a category to a community',
11366: categorizeplace => 'Assign a category to a placement test',
1.57 raeburn 11367: );
11368: my %level = &Apache::lonlocal::texthash (
1.272 raeburn 11369: dom => 'Set in Domain',
11370: crs => 'Set in Course',
11371: comm => 'Set in Community',
11372: place => 'Set in Placement Test',
1.57 raeburn 11373: );
11374: $datatable = '<tr class="LC_odd_row">'.
11375: '<td>'.$title{'togglecats'}.'</td>'.
11376: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
11377: '<input type="radio" name="togglecats"'.
11378: $toggle_cats_dom.' value="dom" />'.$level{'dom'}.'</label> '.
11379: '<label><input type="radio" name="togglecats"'.
11380: $toggle_cats_crs.' value="crs" />'.$level{'crs'}.'</label></span></td>'.
11381: '</tr><tr>'.
11382: '<td>'.$title{'categorize'}.'</td>'.
11383: '<td class="LC_right_item"><span class="LC_nobreak">'.
11384: '<label><input type="radio" name="categorize"'.
11385: $can_cat_dom.' value="dom" />'.$level{'dom'}.'</label> '.
11386: '<label><input type="radio" name="categorize"'.
11387: $can_cat_crs.'value="crs" />'.$level{'crs'}.'</label></span></td>'.
1.120 raeburn 11388: '</tr><tr class="LC_odd_row">'.
11389: '<td>'.$title{'togglecatscomm'}.'</td>'.
11390: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
11391: '<input type="radio" name="togglecatscomm"'.
11392: $toggle_catscomm_dom.' value="dom" />'.$level{'dom'}.'</label> '.
11393: '<label><input type="radio" name="togglecatscomm"'.
11394: $toggle_catscomm_comm.' value="comm" />'.$level{'comm'}.'</label></span></td>'.
11395: '</tr><tr>'.
11396: '<td>'.$title{'categorizecomm'}.'</td>'.
11397: '<td class="LC_right_item"><span class="LC_nobreak">'.
11398: '<label><input type="radio" name="categorizecomm"'.
11399: $can_catcomm_dom.' value="dom" />'.$level{'dom'}.'</label> '.
11400: '<label><input type="radio" name="categorizecomm"'.
11401: $can_catcomm_comm.'value="comm" />'.$level{'comm'}.'</label></span></td>'.
1.327 raeburn 11402: '</tr><tr class="LC_odd_row">'.
1.272 raeburn 11403: '<td>'.$title{'togglecatsplace'}.'</td>'.
11404: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
11405: '<input type="radio" name="togglecatsplace"'.
11406: $toggle_catsplace_dom.' value="dom" />'.$level{'dom'}.'</label> '.
11407: '<label><input type="radio" name="togglecatscomm"'.
11408: $toggle_catsplace_place.' value="comm" />'.$level{'place'}.'</label></span></td>'.
11409: '</tr><tr>'.
11410: '<td>'.$title{'categorizeplace'}.'</td>'.
11411: '<td class="LC_right_item"><span class="LC_nobreak">'.
11412: '<label><input type="radio" name="categorizeplace"'.
11413: $can_catplace_dom.' value="dom" />'.$level{'dom'}.'</label> '.
11414: '<label><input type="radio" name="categorizeplace"'.
11415: $can_catplace_place.'value="place" />'.$level{'place'}.'</label></span></td>'.
1.57 raeburn 11416: '</tr>';
1.272 raeburn 11417: $$rowtotal += 6;
1.57 raeburn 11418: } else {
11419: my $css_class;
11420: my $itemcount = 1;
11421: my $cathash;
11422: if (ref($settings) eq 'HASH') {
11423: $cathash = $settings->{'cats'};
11424: }
11425: if (ref($cathash) eq 'HASH') {
11426: my (@cats,@trails,%allitems,%idx,@jsarray);
11427: &Apache::loncommon::extract_categories($cathash,\@cats,\@trails,
11428: \%allitems,\%idx,\@jsarray);
11429: my $maxdepth = scalar(@cats);
11430: my $colattrib = '';
11431: if ($maxdepth > 2) {
11432: $colattrib = ' colspan="2" ';
11433: }
11434: my @path;
11435: if (@cats > 0) {
11436: if (ref($cats[0]) eq 'ARRAY') {
11437: my $numtop = @{$cats[0]};
11438: my $maxnum = $numtop;
1.120 raeburn 11439: my %default_names = (
11440: instcode => &mt('Official courses'),
11441: communities => &mt('Communities'),
1.272 raeburn 11442: placement => &mt('Placement Tests'),
1.120 raeburn 11443: );
11444:
11445: if ((!grep(/^instcode$/,@{$cats[0]})) ||
11446: ($cathash->{'instcode::0'} eq '') ||
11447: (!grep(/^communities$/,@{$cats[0]})) ||
1.272 raeburn 11448: ($cathash->{'communities::0'} eq '') ||
11449: (!grep(/^placement$/,@{$cats[0]})) ||
11450: ($cathash->{'placement::0'} eq '')) {
1.57 raeburn 11451: $maxnum ++;
11452: }
11453: my $lastidx;
11454: for (my $i=0; $i<$numtop; $i++) {
11455: my $parent = $cats[0][$i];
11456: $css_class = $itemcount%2?' class="LC_odd_row"':'';
11457: my $item = &escape($parent).'::0';
11458: my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','$item','$idx{$item}'".');"';
11459: $lastidx = $idx{$item};
11460: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
11461: .'<select name="'.$item.'"'.$chgstr.'>';
11462: for (my $k=0; $k<=$maxnum; $k++) {
11463: my $vpos = $k+1;
11464: my $selstr;
11465: if ($k == $i) {
11466: $selstr = ' selected="selected" ';
11467: }
11468: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
11469: }
1.214 raeburn 11470: $datatable .= '</select></span></td><td>';
1.272 raeburn 11471: if ($parent eq 'instcode' || $parent eq 'communities' || $parent eq 'placement') {
1.120 raeburn 11472: $datatable .= '<span class="LC_nobreak">'
11473: .$default_names{$parent}.'</span>';
11474: if ($parent eq 'instcode') {
11475: $datatable .= '<br /><span class="LC_nobreak">('
11476: .&mt('with institutional codes')
11477: .')</span></td><td'.$colattrib.'>';
11478: } else {
11479: $datatable .= '<table><tr><td>';
11480: }
11481: $datatable .= '<span class="LC_nobreak">'
11482: .'<label><input type="radio" name="'
11483: .$parent.'" value="1" checked="checked" />'
11484: .&mt('Display').'</label>';
11485: if ($parent eq 'instcode') {
11486: $datatable .= ' ';
11487: } else {
11488: $datatable .= '</span></td></tr><tr><td>'
11489: .'<span class="LC_nobreak">';
11490: }
11491: $datatable .= '<label><input type="radio" name="'
11492: .$parent.'" value="0" />'
11493: .&mt('Do not display').'</label></span>';
1.272 raeburn 11494: if (($parent eq 'communities') || ($parent eq 'placement')) {
1.120 raeburn 11495: $datatable .= '</td></tr></table>';
11496: }
11497: $datatable .= '</td>';
1.57 raeburn 11498: } else {
11499: $datatable .= $parent
1.214 raeburn 11500: .' <span class="LC_nobreak"><label>'
11501: .'<input type="checkbox" name="deletecategory" '
1.57 raeburn 11502: .'value="'.$item.'" />'.&mt('Delete').'</label></span></td>';
11503: }
11504: my $depth = 1;
11505: push(@path,$parent);
11506: $datatable .= &build_category_rows($itemcount,\@cats,$depth,$parent,\@path,\%idx);
11507: pop(@path);
11508: $datatable .= '</tr><tr><td colspan="'.$maxdepth.'" class="LC_row_separator"></td></tr>';
11509: $itemcount ++;
11510: }
1.48 raeburn 11511: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.57 raeburn 11512: my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','addcategory_pos','$lastidx'".');"';
11513: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak"><select name="addcategory_pos"'.$chgstr.'>';
1.48 raeburn 11514: for (my $k=0; $k<=$maxnum; $k++) {
11515: my $vpos = $k+1;
11516: my $selstr;
1.57 raeburn 11517: if ($k == $numtop) {
1.48 raeburn 11518: $selstr = ' selected="selected" ';
11519: }
11520: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
11521: }
1.59 bisitz 11522: $datatable .= '</select></span></td><td colspan="2">'.&mt('Add category:').' '
1.57 raeburn 11523: .'<input type="text" size="20" name="addcategory_name" value="" /></td>'
11524: .'</tr>'."\n";
1.48 raeburn 11525: $itemcount ++;
1.272 raeburn 11526: foreach my $default ('instcode','communities','placement') {
1.120 raeburn 11527: if ((!grep(/^\Q$default\E$/,@{$cats[0]})) || ($cathash->{$default.'::0'} eq '')) {
11528: $css_class = $itemcount%2?' class="LC_odd_row"':'';
11529: my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','$default"."_pos','$lastidx'".');"';
11530: $datatable .= '<tr><td colspan="'.$maxdepth.'" class="LC_row_separator"></td></tr><tr '.$css_class.'><td>'.
11531: '<span class="LC_nobreak"><select name="'.$default.'_pos"'.$chgstr.'>';
11532: for (my $k=0; $k<=$maxnum; $k++) {
11533: my $vpos = $k+1;
11534: my $selstr;
11535: if ($k == $maxnum) {
11536: $selstr = ' selected="selected" ';
11537: }
11538: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
1.57 raeburn 11539: }
1.120 raeburn 11540: $datatable .= '</select></span></td>'.
11541: '<td><span class="LC_nobreak">'.
11542: $default_names{$default}.'</span>';
11543: if ($default eq 'instcode') {
11544: $datatable .= '<br /><span class="LC_nobreak">('
11545: .&mt('with institutional codes').')</span>';
11546: }
11547: $datatable .= '</td>'
11548: .'<td><span class="LC_nobreak"><label><input type="radio" name="'.$default.'" value="1" />'
11549: .&mt('Display').'</label> '
11550: .'<label><input type="radio" name="'.$default.'" value="0" checked="checked"/>'
11551: .&mt('Do not display').'</label></span></td></tr>';
1.48 raeburn 11552: }
11553: }
11554: }
1.57 raeburn 11555: } else {
11556: $datatable .= &initialize_categories($itemcount);
1.48 raeburn 11557: }
11558: } else {
1.327 raeburn 11559: $datatable .= '<tr><td class="LC_right_item">'.$hdritem->{'header'}->[1]->{'col2'}.'</td></tr>'
1.57 raeburn 11560: .&initialize_categories($itemcount);
1.48 raeburn 11561: }
1.57 raeburn 11562: $$rowtotal += $itemcount;
1.48 raeburn 11563: }
11564: return $datatable;
11565: }
11566:
1.69 raeburn 11567: sub print_serverstatuses {
11568: my ($dom,$settings,$rowtotal) = @_;
11569: my $datatable;
11570: my @pages = &serverstatus_pages();
11571: my (%namedaccess,%machineaccess);
11572: foreach my $type (@pages) {
11573: $namedaccess{$type} = '';
11574: $machineaccess{$type}= '';
11575: }
11576: if (ref($settings) eq 'HASH') {
11577: foreach my $type (@pages) {
11578: if (exists($settings->{$type})) {
11579: if (ref($settings->{$type}) eq 'HASH') {
11580: foreach my $key (keys(%{$settings->{$type}})) {
11581: if ($key eq 'namedusers') {
11582: $namedaccess{$type} = $settings->{$type}->{$key};
11583: } elsif ($key eq 'machines') {
11584: $machineaccess{$type} = $settings->{$type}->{$key};
11585: }
11586: }
11587: }
11588: }
11589: }
11590: }
1.81 raeburn 11591: my $titles= &LONCAPA::lonauthcgi::serverstatus_titles();
1.69 raeburn 11592: my $rownum = 0;
11593: my $css_class;
11594: foreach my $type (@pages) {
11595: $rownum ++;
11596: $css_class = $rownum%2?' class="LC_odd_row"':'';
11597: $datatable .= '<tr'.$css_class.'>'.
11598: '<td><span class="LC_nobreak">'.
11599: $titles->{$type}.'</span></td>'.
11600: '<td class="LC_left_item">'.
11601: '<input type="text" name="'.$type.'_namedusers" '.
11602: 'value="'.$namedaccess{$type}.'" size="30" /></td>'.
11603: '<td class="LC_right_item">'.
11604: '<span class="LC_nobreak">'.
11605: '<input type="text" name="'.$type.'_machines" '.
11606: 'value="'.$machineaccess{$type}.'" size="10" />'.
1.334 raeburn 11607: '</span></td></tr>'."\n";
1.69 raeburn 11608: }
11609: $$rowtotal += $rownum;
11610: return $datatable;
11611: }
11612:
11613: sub serverstatus_pages {
11614: return ('userstatus','lonstatus','loncron','server-status','codeversions',
1.275 raeburn 11615: 'checksums','clusterstatus','certstatus','metadata_keywords',
11616: 'metadata_harvest','takeoffline','takeonline','showenv','toggledebug',
11617: 'ping','domconf','uniquecodes','diskusage','coursecatalog');
1.69 raeburn 11618: }
11619:
1.236 raeburn 11620: sub defaults_javascript {
11621: my ($settings) = @_;
1.354 raeburn 11622: return unless (ref($settings) eq 'HASH');
1.414 raeburn 11623: my $portal_js = <<"ENDPORTAL";
11624:
11625: function portalExtras(caller) {
11626: var x = caller.value;
11627: var y = new Array('email','web');
1.425 raeburn 11628: for (var i=0; i<y.length; i++) {
1.414 raeburn 11629: if (document.getElementById('portal_def_'+y[i]+'_div')) {
11630: var z = document.getElementById('portal_def_'+y[i]+'_div');
11631: if (x.length > 0) {
11632: z.style.display = 'block';
11633: } else {
11634: z.style.display = 'none';
11635: }
11636: }
11637: }
11638: }
11639: ENDPORTAL
1.236 raeburn 11640: if ((ref($settings->{'inststatusorder'}) eq 'ARRAY') && (ref($settings->{'inststatustypes'}) eq 'HASH')) {
11641: my $maxnum = scalar(@{$settings->{'inststatusorder'}});
11642: if ($maxnum eq '') {
11643: $maxnum = 0;
11644: }
11645: $maxnum ++;
1.249 raeburn 11646: my $jstext = ' var inststatuses = Array('."'".join("','",@{$settings->{'inststatusorder'}})."'".');';
1.236 raeburn 11647: return <<"ENDSCRIPT";
11648: <script type="text/javascript">
11649: // <![CDATA[
11650: function reorderTypes(form,caller) {
11651: var changedVal;
11652: $jstext
11653: var newpos = 'addinststatus_pos';
11654: var current = new Array;
11655: var maxh = $maxnum;
11656: var newitemVal = form.elements[newpos].options[form.elements[newpos].selectedIndex].value;
11657: var oldVal;
11658: if (caller == newpos) {
11659: changedVal = newitemVal;
11660: } else {
11661: var curritem = 'inststatus_pos_'+caller;
11662: changedVal = form.elements[curritem].options[form.elements[curritem].selectedIndex].value;
11663: current[newitemVal] = newpos;
11664: }
11665: for (var i=0; i<inststatuses.length; i++) {
11666: if (inststatuses[i] != caller) {
11667: var elementName = 'inststatus_pos_'+inststatuses[i];
11668: if (form.elements[elementName]) {
11669: var currVal = form.elements[elementName].options[form.elements[elementName].selectedIndex].value;
11670: current[currVal] = elementName;
11671: }
11672: }
11673: }
11674: for (var j=0; j<maxh; j++) {
11675: if (current[j] == undefined) {
11676: oldVal = j;
11677: }
11678: }
11679: if (oldVal < changedVal) {
11680: for (var k=oldVal+1; k<=changedVal ; k++) {
11681: var elementName = current[k];
11682: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex - 1;
11683: }
11684: } else {
11685: for (var k=changedVal; k<oldVal; k++) {
11686: var elementName = current[k];
11687: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex + 1;
11688: }
11689: }
11690: return;
11691: }
11692:
1.414 raeburn 11693: $portal_js
11694:
11695: // ]]>
11696: </script>
11697:
11698: ENDSCRIPT
11699: } else {
11700: return <<"ENDSCRIPT";
11701: <script type="text/javascript">
11702: // <![CDATA[
11703: $portal_js
1.236 raeburn 11704: // ]]>
11705: </script>
11706:
11707: ENDSCRIPT
11708: }
1.354 raeburn 11709: return;
11710: }
11711:
11712: sub passwords_javascript {
1.405 raeburn 11713: my ($prefix) = @_;
11714: my %intalert;
11715: if ($prefix eq 'passwords') {
11716: %intalert = &Apache::lonlocal::texthash (
11717: authcheck => 'Warning: disallowing login for an authenticated user if the stored cost is less than the default will require a password reset by/for the user.',
11718: authcost => 'Warning: bcrypt encryption cost for internal authentication must be an integer.',
11719: passmin => 'Warning: minimum password length must be a positive integer greater than 6.',
11720: passmax => 'Warning: maximum password length must be a positive integer (or blank).',
11721: passexp => 'Warning: days before password expiration must be a positive integer (or blank).',
11722: passnum => 'Warning: number of previous passwords to save must be a positive integer (or blank).',
11723: );
1.421 raeburn 11724: } elsif (($prefix eq 'ltisecrets') || ($prefix eq 'toolsecrets')) {
1.405 raeburn 11725: %intalert = &Apache::lonlocal::texthash (
11726: passmin => 'Warning: minimum secret length must be a positive integer greater than 6.',
11727: passmax => 'Warning: maximum secret length must be a positive integer (or blank).',
11728: );
11729: }
1.365 raeburn 11730: &js_escape(\%intalert);
11731: my $defmin = $Apache::lonnet::passwdmin;
1.425 raeburn 11732: my $intauthjs;
1.405 raeburn 11733: if ($prefix eq 'passwords') { $intauthjs = <<"ENDSCRIPT";
1.354 raeburn 11734:
11735: function warnIntAuth(field) {
11736: if (field.name == 'intauth_check') {
11737: if (field.value == '2') {
1.365 raeburn 11738: alert('$intalert{authcheck}');
1.354 raeburn 11739: }
11740: }
11741: if (field.name == 'intauth_cost') {
11742: field.value.replace(/\s/g,'');
11743: if (field.value != '') {
11744: var regexdigit=/^\\d+\$/;
11745: if (!regexdigit.test(field.value)) {
1.365 raeburn 11746: alert('$intalert{authcost}');
11747: }
11748: }
11749: }
11750: return;
11751: }
11752:
1.405 raeburn 11753: ENDSCRIPT
11754:
11755: }
11756:
11757: $intauthjs .= <<"ENDSCRIPT";
11758:
11759: function warnInt$prefix(field) {
1.365 raeburn 11760: field.value.replace(/^\s+/,'');
11761: field.value.replace(/\s+\$/,'');
11762: var regexdigit=/^\\d+\$/;
1.408 raeburn 11763: if (field.name == '${prefix}_min') {
1.365 raeburn 11764: if (field.value == '') {
11765: alert('$intalert{passmin}');
11766: field.value = '$defmin';
11767: } else {
11768: if (!regexdigit.test(field.value)) {
11769: alert('$intalert{passmin}');
11770: field.value = '$defmin';
11771: }
1.366 raeburn 11772: var minval = parseInt(field.value,10);
1.365 raeburn 11773: if (minval < $defmin) {
11774: alert('$intalert{passmin}');
11775: field.value = '$defmin';
11776: }
11777: }
11778: } else {
11779: if (field.value == '0') {
11780: field.value = '';
11781: }
11782: if (field.value != '') {
1.408 raeburn 11783: if (field.name == '${prefix}_expire') {
1.365 raeburn 11784: var regexpposnum=/^\\d+(|\\.\\d*)\$/;
11785: if (!regexpposnum.test(field.value)) {
11786: alert('$intalert{passexp}');
11787: field.value = '';
11788: } else {
11789: var expval = parseFloat(field.value);
11790: if (expval == 0) {
11791: alert('$intalert{passexp}');
11792: field.value = '';
11793: }
11794: }
11795: } else {
11796: if (!regexdigit.test(field.value)) {
1.408 raeburn 11797: if (field.name == '${prefix}_max') {
1.365 raeburn 11798: alert('$intalert{passmax}');
11799: } else {
1.408 raeburn 11800: if (field.name == '${prefix}_numsaved') {
1.365 raeburn 11801: alert('$intalert{passnum}');
11802: }
11803: }
1.370 raeburn 11804: field.value = '';
1.365 raeburn 11805: }
1.354 raeburn 11806: }
11807: }
11808: }
11809: return;
11810: }
11811:
11812: ENDSCRIPT
11813: return &Apache::lonhtmlcommon::scripttag($intauthjs);
1.236 raeburn 11814: }
11815:
1.49 raeburn 11816: sub coursecategories_javascript {
11817: my ($settings) = @_;
1.57 raeburn 11818: my ($output,$jstext,$cathash);
1.49 raeburn 11819: if (ref($settings) eq 'HASH') {
1.57 raeburn 11820: $cathash = $settings->{'cats'};
11821: }
11822: if (ref($cathash) eq 'HASH') {
1.49 raeburn 11823: my (@cats,@jsarray,%idx);
1.57 raeburn 11824: &Apache::loncommon::gather_categories($cathash,\@cats,\%idx,\@jsarray);
1.49 raeburn 11825: if (@jsarray > 0) {
11826: $jstext = ' var categories = Array('.scalar(@jsarray).');'."\n";
11827: for (my $i=0; $i<@jsarray; $i++) {
11828: if (ref($jsarray[$i]) eq 'ARRAY') {
11829: my $catstr = join('","',@{$jsarray[$i]});
11830: $jstext .= ' categories['.$i.'] = Array("'.$catstr.'");'."\n";
11831: }
11832: }
11833: }
11834: } else {
11835: $jstext = ' var categories = Array(1);'."\n".
11836: ' categories[0] = Array("instcode_pos");'."\n";
11837: }
1.237 bisitz 11838: my $instcode_reserved = &mt('The name: [_1] is a reserved category.','"instcode"');
11839: my $communities_reserved = &mt('The name: [_1] is a reserved category.','"communities"');
1.272 raeburn 11840: my $placement_reserved = &mt('The name: [_1] is a reserved category.','"placement"');
1.265 damieng 11841: my $choose_again = "\n".&mt('Please use a different name for the new top level category.');
11842: &js_escape(\$instcode_reserved);
11843: &js_escape(\$communities_reserved);
1.272 raeburn 11844: &js_escape(\$placement_reserved);
1.265 damieng 11845: &js_escape(\$choose_again);
1.49 raeburn 11846: $output = <<"ENDSCRIPT";
11847: <script type="text/javascript">
1.109 raeburn 11848: // <![CDATA[
1.49 raeburn 11849: function reorderCats(form,parent,item,idx) {
11850: var changedVal;
11851: $jstext
11852: var newpos = 'addcategory_pos';
11853: if (parent == '') {
11854: var has_instcode = 0;
11855: var maxtop = categories[idx].length;
11856: for (var j=0; j<maxtop; j++) {
11857: if (categories[idx][j] == 'instcode::0') {
11858: has_instcode == 1;
11859: }
11860: }
11861: if (has_instcode == 0) {
11862: categories[idx][maxtop] = 'instcode_pos';
11863: }
11864: } else {
11865: newpos += '_'+parent;
11866: }
11867: var maxh = 1 + categories[idx].length;
11868: var current = new Array;
11869: var newitemVal = form.elements[newpos].options[form.elements[newpos].selectedIndex].value;
11870: if (item == newpos) {
11871: changedVal = newitemVal;
11872: } else {
11873: changedVal = form.elements[item].options[form.elements[item].selectedIndex].value;
11874: current[newitemVal] = newpos;
11875: }
11876: for (var i=0; i<categories[idx].length; i++) {
11877: var elementName = categories[idx][i];
11878: if (elementName != item) {
11879: if (form.elements[elementName]) {
11880: var currVal = form.elements[elementName].options[form.elements[elementName].selectedIndex].value;
11881: current[currVal] = elementName;
11882: }
11883: }
11884: }
11885: var oldVal;
11886: for (var j=0; j<maxh; j++) {
11887: if (current[j] == undefined) {
11888: oldVal = j;
11889: }
11890: }
11891: if (oldVal < changedVal) {
11892: for (var k=oldVal+1; k<=changedVal ; k++) {
11893: var elementName = current[k];
11894: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex - 1;
11895: }
11896: } else {
11897: for (var k=changedVal; k<oldVal; k++) {
11898: var elementName = current[k];
11899: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex + 1;
11900: }
11901: }
11902: return;
11903: }
1.120 raeburn 11904:
11905: function categoryCheck(form) {
11906: if (form.elements['addcategory_name'].value == 'instcode') {
11907: alert('$instcode_reserved\\n$choose_again');
11908: return false;
11909: }
11910: if (form.elements['addcategory_name'].value == 'communities') {
11911: alert('$communities_reserved\\n$choose_again');
11912: return false;
11913: }
1.272 raeburn 11914: if (form.elements['addcategory_name'].value == 'placement') {
11915: alert('$placement_reserved\\n$choose_again');
11916: return false;
11917: }
1.120 raeburn 11918: return true;
11919: }
11920:
1.109 raeburn 11921: // ]]>
1.49 raeburn 11922: </script>
11923:
11924: ENDSCRIPT
11925: return $output;
11926: }
11927:
1.48 raeburn 11928: sub initialize_categories {
11929: my ($itemcount) = @_;
1.120 raeburn 11930: my ($datatable,$css_class,$chgstr);
1.380 raeburn 11931: my %default_names = &Apache::lonlocal::texthash (
1.120 raeburn 11932: instcode => 'Official courses (with institutional codes)',
11933: communities => 'Communities',
1.272 raeburn 11934: placement => 'Placement Tests',
1.120 raeburn 11935: );
1.328 raeburn 11936: my %selnum = (
11937: instcode => '0',
11938: communities => '1',
11939: placement => '2',
11940: );
11941: my %selected;
1.272 raeburn 11942: foreach my $default ('instcode','communities','placement') {
1.120 raeburn 11943: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.327 raeburn 11944: $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','$default"."_pos','0'".');"';
1.328 raeburn 11945: map { $selected{$selnum{$_}} = '' } keys(%selnum);
11946: $selected{$selnum{$default}} = ' selected="selected"';
1.120 raeburn 11947: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
1.328 raeburn 11948: .'<select name="'.$default.'_pos"'.$chgstr.'>'
11949: .'<option value="0"'.$selected{'0'}.'>1</option>'
11950: .'<option value="1"'.$selected{'1'}.'>2</option>'
11951: .'<option value="2"'.$selected{'2'}.'>3</option>'
11952: .'<option value="3">4</option></select> '
1.120 raeburn 11953: .$default_names{$default}
11954: .'</span></td><td><span class="LC_nobreak">'
11955: .'<label><input type="radio" name="'.$default.'" value="1" checked="checked" />'
11956: .&mt('Display').'</label> <label>'
11957: .'<input type="radio" name="'.$default.'" value="0" />'.&mt('Do not display')
1.48 raeburn 11958: .'</label></span></td></tr>';
1.120 raeburn 11959: $itemcount ++;
11960: }
1.48 raeburn 11961: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.49 raeburn 11962: $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','addcategory_pos','0'".');"';
1.48 raeburn 11963: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
1.120 raeburn 11964: .'<select name="addcategory_pos"'.$chgstr.'>'
11965: .'<option value="0">1</option>'
11966: .'<option value="1">2</option>'
1.328 raeburn 11967: .'<option value="2">3</option>'
11968: .'<option value="3" selected="selected">4</option></select> '
1.327 raeburn 11969: .&mt('Add category').'</span></td><td><span class="LC_nobreak">'.&mt('Name:')
11970: .' <input type="text" size="20" name="addcategory_name" value="" /></span>'
11971: .'</td></tr>';
1.48 raeburn 11972: return $datatable;
11973: }
11974:
11975: sub build_category_rows {
1.49 raeburn 11976: my ($itemcount,$cats,$depth,$parent,$path,$idx) = @_;
11977: my ($text,$name,$item,$chgstr);
1.48 raeburn 11978: if (ref($cats) eq 'ARRAY') {
11979: my $maxdepth = scalar(@{$cats});
11980: if (ref($cats->[$depth]) eq 'HASH') {
11981: if (ref($cats->[$depth]{$parent}) eq 'ARRAY') {
11982: my $numchildren = @{$cats->[$depth]{$parent}};
11983: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.204 raeburn 11984: $text .= '<td><table class="LC_data_table">';
1.49 raeburn 11985: my ($idxnum,$parent_name,$parent_item);
11986: my $higher = $depth - 1;
11987: if ($higher == 0) {
11988: $parent_name = &escape($parent).'::'.$higher;
11989: } else {
11990: if (ref($path) eq 'ARRAY') {
11991: $parent_name = &escape($parent).':'.&escape($path->[-2]).':'.$higher;
11992: }
11993: }
11994: $parent_item = 'addcategory_pos_'.$parent_name;
1.48 raeburn 11995: for (my $j=0; $j<=$numchildren; $j++) {
1.49 raeburn 11996: if ($j < $numchildren) {
1.48 raeburn 11997: $name = $cats->[$depth]{$parent}[$j];
11998: $item = &escape($name).':'.&escape($parent).':'.$depth;
1.49 raeburn 11999: $idxnum = $idx->{$item};
12000: } else {
12001: $name = $parent_name;
12002: $item = $parent_item;
1.48 raeburn 12003: }
1.49 raeburn 12004: $chgstr = ' onchange="javascript:reorderCats(this.form,'."'$parent_name','$item','$idxnum'".');"';
12005: $text .= '<tr '.$css_class.'><td><span class="LC_nobreak"><select name="'.$item.'"'.$chgstr.'>';
1.48 raeburn 12006: for (my $i=0; $i<=$numchildren; $i++) {
12007: my $vpos = $i+1;
12008: my $selstr;
12009: if ($j == $i) {
12010: $selstr = ' selected="selected" ';
12011: }
12012: $text .= '<option value="'.$i.'"'.$selstr.'>'.$vpos.'</option>';
12013: }
12014: $text .= '</select> ';
12015: if ($j < $numchildren) {
12016: my $deeper = $depth+1;
12017: $text .= $name.' '
12018: .'<label><input type="checkbox" name="deletecategory" value="'
12019: .$item.'" />'.&mt('Delete').'</label></span></td><td>';
12020: if(ref($path) eq 'ARRAY') {
12021: push(@{$path},$name);
1.49 raeburn 12022: $text .= &build_category_rows($itemcount,$cats,$deeper,$name,$path,$idx);
1.48 raeburn 12023: pop(@{$path});
12024: }
12025: } else {
1.330 raeburn 12026: $text .= &mt('Add subcategory:').' </span><input type="text" size="20" name="addcategory_name_';
1.48 raeburn 12027: if ($j == $numchildren) {
12028: $text .= $name;
12029: } else {
12030: $text .= $item;
12031: }
12032: $text .= '" value="" />';
12033: }
12034: $text .= '</td></tr>';
12035: }
12036: $text .= '</table></td>';
12037: } else {
12038: my $higher = $depth-1;
12039: if ($higher == 0) {
12040: $name = &escape($parent).'::'.$higher;
12041: } else {
12042: if (ref($path) eq 'ARRAY') {
12043: $name = &escape($parent).':'.&escape($path->[-2]).':'.$higher;
12044: }
12045: }
12046: my $colspan;
12047: if ($parent ne 'instcode') {
12048: $colspan = $maxdepth - $depth - 1;
1.330 raeburn 12049: $text .= '<td colspan="'.$colspan.'">'.&mt('Add subcategory:').'<input type="text" size="20" name="subcat_'.$name.'" value="" /></td>';
1.48 raeburn 12050: }
12051: }
12052: }
12053: }
12054: return $text;
12055: }
12056:
1.33 raeburn 12057: sub modifiable_userdata_row {
1.305 raeburn 12058: my ($context,$item,$settings,$numinrow,$rowcount,$usertypes,$fieldsref,$titlesref,
1.357 raeburn 12059: $rowid,$customcss,$rowstyle,$itemdesc) = @_;
1.228 raeburn 12060: my ($role,$rolename,$statustype);
12061: $role = $item;
1.224 raeburn 12062: if ($context eq 'cancreate') {
1.305 raeburn 12063: if ($item =~ /^(emailusername)_(.+)$/) {
12064: $role = $1;
12065: $statustype = $2;
1.228 raeburn 12066: if (ref($usertypes) eq 'HASH') {
12067: if ($usertypes->{$statustype}) {
12068: $rolename = &mt('Data provided by [_1]',$usertypes->{$statustype});
12069: } else {
12070: $rolename = &mt('Data provided by user');
12071: }
12072: }
1.224 raeburn 12073: }
12074: } elsif ($context eq 'selfcreate') {
1.63 raeburn 12075: if (ref($usertypes) eq 'HASH') {
12076: $rolename = $usertypes->{$role};
12077: } else {
12078: $rolename = $role;
12079: }
1.325 raeburn 12080: } elsif ($context eq 'lti') {
12081: $rolename = &mt('Institutional data used (if available)');
1.357 raeburn 12082: } elsif ($context eq 'privacy') {
12083: $rolename = $itemdesc;
1.33 raeburn 12084: } else {
1.63 raeburn 12085: if ($role eq 'cr') {
12086: $rolename = &mt('Custom role');
12087: } else {
12088: $rolename = &Apache::lonnet::plaintext($role);
12089: }
1.33 raeburn 12090: }
1.224 raeburn 12091: my (@fields,%fieldtitles);
12092: if (ref($fieldsref) eq 'ARRAY') {
12093: @fields = @{$fieldsref};
12094: } else {
12095: @fields = ('lastname','firstname','middlename','generation',
12096: 'permanentemail','id');
12097: }
12098: if ((ref($titlesref) eq 'HASH')) {
12099: %fieldtitles = %{$titlesref};
12100: } else {
12101: %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
12102: }
1.33 raeburn 12103: my $output;
1.305 raeburn 12104: my $css_class;
12105: if ($rowcount%2) {
12106: $css_class = 'LC_odd_row';
12107: }
12108: if ($customcss) {
12109: $css_class .= " $customcss";
12110: }
12111: $css_class =~ s/^\s+//;
12112: if ($css_class) {
12113: $css_class = ' class="'.$css_class.'"';
12114: }
12115: if ($rowstyle) {
12116: $css_class .= ' style="'.$rowstyle.'"';
12117: }
12118: if ($rowid) {
12119: $rowid = ' id="'.$rowid.'"';
12120: }
12121: $output = '<tr '.$css_class.$rowid.'>'.
1.33 raeburn 12122: '<td><span class="LC_nobreak">'.$rolename.'</span></td>'.
12123: '<td class="LC_left_item" colspan="2"><table>';
12124: my $rem;
12125: my %checks;
12126: if (ref($settings) eq 'HASH') {
1.325 raeburn 12127: my $hashref;
12128: if ($context eq 'lti') {
12129: if (ref($settings) eq 'HASH') {
12130: $hashref = $settings->{'instdata'};
12131: }
1.357 raeburn 12132: } elsif ($context eq 'privacy') {
12133: my ($key,$inner) = split(/_/,$role);
12134: if (ref($settings) eq 'HASH') {
12135: if (ref($settings->{$key}) eq 'HASH') {
12136: $hashref = $settings->{$key}->{$inner};
12137: }
12138: }
1.325 raeburn 12139: } elsif (ref($settings->{$context}) eq 'HASH') {
1.33 raeburn 12140: if (ref($settings->{$context}->{$role}) eq 'HASH') {
1.325 raeburn 12141: $hashref = $settings->{'lti_instdata'};
12142: }
12143: if ($role eq 'emailusername') {
12144: if ($statustype) {
12145: if (ref($settings->{$context}->{$role}->{$statustype}) eq 'HASH') {
12146: $hashref = $settings->{$context}->{$role}->{$statustype};
1.228 raeburn 12147: }
1.325 raeburn 12148: }
12149: }
12150: }
1.425 raeburn 12151: if (ref($hashref) eq 'HASH') {
1.325 raeburn 12152: foreach my $field (@fields) {
12153: if ($hashref->{$field}) {
12154: if ($role eq 'emailusername') {
12155: $checks{$field} = $hashref->{$field};
12156: } else {
12157: $checks{$field} = ' checked="checked" ';
1.33 raeburn 12158: }
12159: }
12160: }
12161: }
12162: }
1.305 raeburn 12163: my $total = scalar(@fields);
12164: for (my $i=0; $i<$total; $i++) {
12165: $rem = $i%($numinrow);
1.33 raeburn 12166: if ($rem == 0) {
12167: if ($i > 0) {
12168: $output .= '</tr>';
12169: }
12170: $output .= '<tr>';
12171: }
12172: my $check = ' ';
1.228 raeburn 12173: unless ($role eq 'emailusername') {
12174: if (exists($checks{$fields[$i]})) {
1.354 raeburn 12175: $check = $checks{$fields[$i]};
1.357 raeburn 12176: } elsif ($context eq 'privacy') {
12177: if ($role =~ /^priv_(domain|course)$/) {
12178: if (ref($settings) ne 'HASH') {
12179: $check = ' checked="checked" ';
12180: }
12181: } elsif ($role =~ /^priv_(author|community)$/) {
12182: if (ref($settings) ne 'HASH') {
12183: unless ($fields[$i] eq 'id') {
12184: $check = ' checked="checked" ';
12185: }
12186: }
12187: } elsif ($role =~ /^(unpriv|othdom)_/) {
12188: if (ref($settings) ne 'HASH') {
12189: if (($fields[$i] eq 'lastname') || ($fields[$i] eq 'firstname')) {
12190: $check = ' checked="checked" ';
12191: }
12192: }
12193: }
1.325 raeburn 12194: } elsif ($context ne 'lti') {
1.228 raeburn 12195: if ($role eq 'st') {
12196: if (ref($settings) ne 'HASH') {
12197: $check = ' checked="checked" ';
12198: }
1.33 raeburn 12199: }
12200: }
12201: }
12202: $output .= '<td class="LC_left_item">'.
1.228 raeburn 12203: '<span class="LC_nobreak">';
1.325 raeburn 12204: my $prefix = 'canmodify';
1.228 raeburn 12205: if ($role eq 'emailusername') {
12206: unless ($checks{$fields[$i]} =~ /^(required|optional)$/) {
12207: $checks{$fields[$i]} = 'omit';
12208: }
12209: foreach my $option ('required','optional','omit') {
12210: my $checked='';
12211: if ($checks{$fields[$i]} eq $option) {
12212: $checked='checked="checked" ';
12213: }
12214: $output .= '<label>'.
1.325 raeburn 12215: '<input type="radio" name="'.$prefix.'_'.$item.'_'.$fields[$i].'" value="'.$option.'" '.$checked.'/>'.
1.228 raeburn 12216: &mt($option).'</label>'.(' ' x2);
12217: }
12218: $output .= '<i>'.$fieldtitles{$fields[$i]}.'</i>';
12219: } else {
1.325 raeburn 12220: if ($context eq 'lti') {
12221: $prefix = 'lti';
1.357 raeburn 12222: } elsif ($context eq 'privacy') {
12223: $prefix = 'privacy';
1.325 raeburn 12224: }
1.228 raeburn 12225: $output .= '<label>'.
1.325 raeburn 12226: '<input type="checkbox" name="'.$prefix.'_'.$role.'" '.
1.228 raeburn 12227: 'value="'.$fields[$i].'"'.$check.'/>'.$fieldtitles{$fields[$i]}.
12228: '</label>';
12229: }
12230: $output .= '</span></td>';
1.33 raeburn 12231: }
1.305 raeburn 12232: $rem = $total%$numinrow;
12233: my $colsleft;
12234: if ($rem) {
12235: $colsleft = $numinrow - $rem;
12236: }
12237: if ($colsleft > 1) {
1.33 raeburn 12238: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
12239: ' </td>';
12240: } elsif ($colsleft == 1) {
12241: $output .= '<td class="LC_left_item"> </td>';
12242: }
12243: $output .= '</tr></table></td></tr>';
12244: return $output;
12245: }
1.28 raeburn 12246:
1.93 raeburn 12247: sub insttypes_row {
1.305 raeburn 12248: my ($settings,$types,$usertypes,$dom,$numinrow,$othertitle,$context,$rowtotal,$onclick,
12249: $customcss,$rowstyle) = @_;
1.93 raeburn 12250: my %lt = &Apache::lonlocal::texthash (
1.429 raeburn 12251: cansearch => 'Users allowed to search',
1.93 raeburn 12252: statustocreate => 'Institutional affiliation(s) able to create own account (login/SSO)',
1.429 raeburn 12253: lockablenames => 'User preference to lock name',
12254: selfassign => 'Self-reportable affiliations',
12255: overrides => "Override domain's helpdesk settings based on requester's affiliation",
12256: webdav => 'WebDAV access available',
12257: authorquota => 'Authoring Space quota (MB)',
1.93 raeburn 12258: );
1.429 raeburn 12259: my ($showdom,$defaultquota);
1.93 raeburn 12260: if ($context eq 'cansearch') {
12261: $showdom = ' ('.$dom.')';
1.429 raeburn 12262: } elsif ($context eq 'authorquota') {
12263: $defaultquota = 500;
1.93 raeburn 12264: }
1.165 raeburn 12265: my $class = 'LC_left_item';
12266: if ($context eq 'statustocreate') {
12267: $class = 'LC_right_item';
12268: }
1.305 raeburn 12269: my $css_class;
12270: if ($$rowtotal%2) {
12271: $css_class = 'LC_odd_row';
12272: }
12273: if ($customcss) {
12274: $css_class .= ' '.$customcss;
12275: }
12276: $css_class =~ s/^\s+//;
12277: if ($css_class) {
12278: $css_class = ' class="'.$css_class.'"';
12279: }
12280: if ($rowstyle) {
12281: $css_class .= ' style="'.$rowstyle.'"';
12282: }
12283: if ($onclick) {
12284: $onclick = 'onclick="'.$onclick.'" ';
1.224 raeburn 12285: }
12286: my $output = '<tr'.$css_class.'>'.
12287: '<td>'.$lt{$context}.$showdom.
12288: '</td><td class="'.$class.'" colspan="2"><table>';
1.26 raeburn 12289: my $rem;
12290: if (ref($types) eq 'ARRAY') {
12291: for (my $i=0; $i<@{$types}; $i++) {
12292: if (defined($usertypes->{$types->[$i]})) {
12293: my $rem = $i%($numinrow);
12294: if ($rem == 0) {
12295: if ($i > 0) {
12296: $output .= '</tr>';
12297: }
12298: $output .= '<tr>';
1.23 raeburn 12299: }
1.429 raeburn 12300: if ($context eq 'authorquota') {
12301: my $currquota;
12302: if ($settings->{$context}->{$types->[$i]} =~ /^\d+$/) {
12303: $currquota = $settings->{$context}->{$types->[$i]};
12304: } else {
12305: $currquota = $defaultquota;
12306: }
12307: $output .= '<td class="LC_left_item">'."\n".
12308: '<label><span class="LC_nobreak">'."\n".
12309: $usertypes->{$types->[$i]}.'</span><br />'."\n".
12310: '<input type="text" name="'.$context.'_'.$types->[$i].'" '.
12311: 'value="'.$currquota.'" size="5"'.$onclick.'/>'."\n".
12312: '</label></td>';
12313: } else {
12314: my $check = ' ';
12315: if (ref($settings) eq 'HASH') {
12316: if (ref($settings->{$context}) eq 'ARRAY') {
12317: if (grep(/^\Q$types->[$i]\E$/,@{$settings->{$context}})) {
12318: $check = ' checked="checked" ';
12319: }
12320: } elsif (ref($settings->{$context}) eq 'HASH') {
12321: if (ref($settings->{$context}->{$types->[$i]}) eq 'HASH') {
12322: $check = ' checked="checked" ';
12323: } elsif ($context eq 'webdav') {
12324: if ($settings->{$context}->{$types->[$i]}) {
12325: $check = ' checked="checked" ';
12326: }
12327: }
12328: } elsif ($context eq 'statustocreate') {
1.315 raeburn 12329: $check = ' checked="checked" ';
12330: }
1.26 raeburn 12331: }
1.429 raeburn 12332: $output .= '<td class="LC_left_item">'.
12333: '<span class="LC_nobreak"><label>'.
12334: '<input type="checkbox" name="'.$context.'" '.
12335: 'value="'.$types->[$i].'"'.$check.$onclick.'/>'.
12336: $usertypes->{$types->[$i]}.'</label></span></td>';
1.23 raeburn 12337: }
12338: }
12339: }
1.26 raeburn 12340: $rem = @{$types}%($numinrow);
1.23 raeburn 12341: }
12342: my $colsleft = $numinrow - $rem;
1.315 raeburn 12343: if ($context eq 'overrides') {
12344: if ($colsleft > 1) {
12345: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">';
12346: } else {
12347: $output .= '<td class="LC_left_item">';
12348: }
1.425 raeburn 12349: $output .= ' ';
1.23 raeburn 12350: } else {
1.334 raeburn 12351: if ($rem == 0) {
1.315 raeburn 12352: $output .= '<tr>';
12353: }
12354: if ($colsleft > 1) {
12355: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">';
12356: } else {
12357: $output .= '<td class="LC_left_item">';
12358: }
1.429 raeburn 12359: if ($context eq 'authorquota') {
12360: my $currquota = 500;
12361: if ((ref($settings) eq 'HASH') && (ref($settings->{$context}) eq 'HASH')) {
12362: if ($settings->{$context}{'default'} =~ /^\d+$/) {
12363: $currquota = $settings->{$context}{'default'};
12364: }
12365: }
12366: $output .= '<label><span class="LC_nobreak">'.$othertitle.'</span><br />'."\n".
12367: '<input type="text" name="'.$context.'_default" '.
12368: 'value="'.$currquota.'" size="5"'.$onclick.'/>'."\n".
12369: '</label>';
12370: } else {
12371: my $defcheck = ' ';
12372: if (ref($settings) eq 'HASH') {
12373: if (ref($settings->{$context}) eq 'ARRAY') {
12374: if (grep(/^default$/,@{$settings->{$context}})) {
12375: $defcheck = ' checked="checked" ';
12376: }
12377: } elsif (ref($settings->{$context}) eq 'HASH') {
12378: if (ref($settings->{$context}->{'default'}) eq 'HASH') {
12379: $defcheck = ' checked="checked" ';
12380: } elsif ($context eq 'webdav') {
12381: if ($settings->{$context}->{'default'}) {
12382: $defcheck = ' checked="checked" ';
12383: }
12384: }
12385: } elsif ($context eq 'statustocreate') {
1.315 raeburn 12386: $defcheck = ' checked="checked" ';
12387: }
1.99 raeburn 12388: }
1.429 raeburn 12389: $output .= '<span class="LC_nobreak"><label>'.
12390: '<input type="checkbox" name="'.$context.'" '.
12391: 'value="default"'.$defcheck.$onclick.'/>'.
12392: $othertitle.'</label></span>';
1.26 raeburn 12393: }
1.23 raeburn 12394: }
1.315 raeburn 12395: $output .= '</td></tr></table></td></tr>';
1.25 raeburn 12396: return $output;
1.23 raeburn 12397: }
12398:
12399: sub sorted_searchtitles {
12400: my %searchtitles = &Apache::lonlocal::texthash(
12401: 'uname' => 'username',
12402: 'lastname' => 'last name',
12403: 'lastfirst' => 'last name, first name',
12404: );
12405: my @titleorder = ('uname','lastname','lastfirst');
12406: return (\%searchtitles,\@titleorder);
12407: }
12408:
1.25 raeburn 12409: sub sorted_searchtypes {
12410: my %srchtypes_desc = (
12411: exact => 'is exact match',
12412: contains => 'contains ..',
12413: begins => 'begins with ..',
12414: );
12415: my @srchtypeorder = ('exact','begins','contains');
12416: return (\%srchtypes_desc,\@srchtypeorder);
12417: }
12418:
1.3 raeburn 12419: sub usertype_update_row {
12420: my ($settings,$usertypes,$fieldtitles,$fields,$types,$rownums) = @_;
12421: my $datatable;
12422: my $numinrow = 4;
12423: foreach my $type (@{$types}) {
12424: if (defined($usertypes->{$type})) {
12425: $$rownums ++;
12426: my $css_class = $$rownums%2?' class="LC_odd_row"':'';
12427: $datatable .= '<tr'.$css_class.'><td>'.$usertypes->{$type}.
12428: '</td><td class="LC_left_item"><table>';
12429: for (my $i=0; $i<@{$fields}; $i++) {
12430: my $rem = $i%($numinrow);
12431: if ($rem == 0) {
12432: if ($i > 0) {
12433: $datatable .= '</tr>';
12434: }
12435: $datatable .= '<tr>';
12436: }
12437: my $check = ' ';
1.39 raeburn 12438: if (ref($settings) eq 'HASH') {
12439: if (ref($settings->{'fields'}) eq 'HASH') {
12440: if (ref($settings->{'fields'}{$type}) eq 'ARRAY') {
12441: if (grep(/^\Q$fields->[$i]\E$/,@{$settings->{'fields'}{$type}})) {
12442: $check = ' checked="checked" ';
12443: }
1.3 raeburn 12444: }
12445: }
12446: }
12447:
12448: if ($i == @{$fields}-1) {
12449: my $colsleft = $numinrow - $rem;
12450: if ($colsleft > 1) {
12451: $datatable .= '<td colspan="'.$colsleft.'">';
12452: } else {
12453: $datatable .= '<td>';
12454: }
12455: } else {
12456: $datatable .= '<td>';
12457: }
1.8 raeburn 12458: $datatable .= '<span class="LC_nobreak"><label>'.
12459: '<input type="checkbox" name="updateable_'.$type.
12460: '_'.$fields->[$i].'" value="1"'.$check.'/>'.
12461: $fieldtitles->{$fields->[$i]}.'</label></span></td>';
1.3 raeburn 12462: }
12463: $datatable .= '</tr></table></td></tr>';
12464: }
12465: }
12466: return $datatable;
1.1 raeburn 12467: }
12468:
12469: sub modify_login {
1.205 raeburn 12470: my ($r,$dom,$confname,$lastactref,%domconfig) = @_;
1.168 raeburn 12471: my ($resulttext,$errors,$colchgtext,%changes,%colchanges,%newfile,%newurl,
1.386 raeburn 12472: %curr_loginvia,%loginhash,@currlangs,@newlangs,$addedfile,%title,@offon,
1.412 raeburn 12473: %currsaml,%saml,%samltext,%samlimg,%samlalt,%samlurl,%samltitle,%samlwindow,%samlnotsso);
1.168 raeburn 12474: %title = ( coursecatalog => 'Display course catalog',
12475: adminmail => 'Display administrator E-mail address',
1.188 raeburn 12476: helpdesk => 'Display "Contact Helpdesk" link',
1.168 raeburn 12477: newuser => 'Link for visitors to create a user account',
1.386 raeburn 12478: loginheader => 'Log-in box header',
12479: saml => 'Dual SSO and non-SSO login');
1.168 raeburn 12480: @offon = ('off','on');
1.112 raeburn 12481: if (ref($domconfig{login}) eq 'HASH') {
12482: if (ref($domconfig{login}{loginvia}) eq 'HASH') {
12483: foreach my $lonhost (keys(%{$domconfig{login}{loginvia}})) {
12484: $curr_loginvia{$lonhost} = $domconfig{login}{loginvia}{$lonhost};
12485: }
12486: }
1.386 raeburn 12487: if (ref($domconfig{login}{'saml'}) eq 'HASH') {
12488: foreach my $lonhost (keys(%{$domconfig{login}{'saml'}})) {
12489: if (ref($domconfig{login}{'saml'}{$lonhost}) eq 'HASH') {
12490: $currsaml{$lonhost} = $domconfig{login}{'saml'}{$lonhost};
12491: $saml{$lonhost} = 1;
12492: $samltext{$lonhost} = $domconfig{login}{'saml'}{$lonhost}{'text'};
12493: $samlurl{$lonhost} = $domconfig{login}{'saml'}{$lonhost}{'url'};
12494: $samlalt{$lonhost} = $domconfig{login}{'saml'}{$lonhost}{'alt'};
12495: $samlimg{$lonhost} = $domconfig{login}{'saml'}{$lonhost}{'img'};
12496: $samltitle{$lonhost} = $domconfig{login}{'saml'}{$lonhost}{'title'};
1.412 raeburn 12497: $samlwindow{$lonhost} = $domconfig{login}{'saml'}{$lonhost}{'window'};
1.386 raeburn 12498: $samlnotsso{$lonhost} = $domconfig{login}{'saml'}{$lonhost}{'notsso'};
12499: }
12500: }
12501: }
1.112 raeburn 12502: }
1.9 raeburn 12503: ($errors,%colchanges) = &modify_colors($r,$dom,$confname,['login'],
12504: \%domconfig,\%loginhash);
1.188 raeburn 12505: my @toggles = ('coursecatalog','adminmail','helpdesk','newuser');
1.42 raeburn 12506: foreach my $item (@toggles) {
12507: $loginhash{login}{$item} = $env{'form.'.$item};
12508: }
1.41 raeburn 12509: $loginhash{login}{loginheader} = $env{'form.loginheader'};
1.6 raeburn 12510: if (ref($colchanges{'login'}) eq 'HASH') {
12511: $colchgtext = &display_colorchgs($dom,\%colchanges,['login'],
12512: \%loginhash);
12513: }
1.110 raeburn 12514:
1.149 raeburn 12515: my %servers = &Apache::lonnet::internet_dom_servers($dom);
1.256 raeburn 12516: my %domservers = &Apache::lonnet::get_servers($dom);
1.128 raeburn 12517: my @loginvia_attribs = ('serverpath','custompath','exempt');
1.110 raeburn 12518: if (keys(%servers) > 1) {
12519: foreach my $lonhost (keys(%servers)) {
1.128 raeburn 12520: next if ($env{'form.'.$lonhost.'_server'} eq $lonhost);
12521: if (ref($curr_loginvia{$lonhost}) eq 'HASH') {
12522: if ($env{'form.'.$lonhost.'_server'} eq $curr_loginvia{$lonhost}{'server'}) {
12523: $loginhash{login}{loginvia}{$lonhost}{'server'} = $curr_loginvia{$lonhost}{'server'};
12524: } elsif ($curr_loginvia{$lonhost}{'server'} ne '') {
12525: if (defined($servers{$env{'form.'.$lonhost.'_server'}})) {
12526: $loginhash{login}{loginvia}{$lonhost}{'server'} = $env{'form.'.$lonhost.'_server'};
12527: $changes{'loginvia'}{$lonhost} = 1;
12528: } else {
12529: $loginhash{login}{loginvia}{$lonhost}{'server'} = '';
12530: $changes{'loginvia'}{$lonhost} = 1;
12531: }
12532: } else {
12533: if (defined($servers{$env{'form.'.$lonhost.'_server'}})) {
12534: $loginhash{login}{loginvia}{$lonhost}{'server'} = $env{'form.'.$lonhost.'_server'};
12535: $changes{'loginvia'}{$lonhost} = 1;
12536: }
12537: }
12538: if ($loginhash{login}{loginvia}{$lonhost}{'server'} eq '') {
12539: foreach my $item (@loginvia_attribs) {
12540: $loginhash{login}{loginvia}{$lonhost}{$item} = '';
12541: }
12542: } else {
12543: foreach my $item (@loginvia_attribs) {
12544: my $new = $env{'form.'.$lonhost.'_'.$item};
12545: if (($item eq 'serverpath') && ($new eq 'custom')) {
12546: $env{'form.'.$lonhost.'_custompath'} =~ s/\s+//g;
12547: if ($env{'form.'.$lonhost.'_custompath'} eq '') {
12548: $new = '/';
12549: }
12550: }
12551: if (($item eq 'custompath') &&
12552: ($env{'form.'.$lonhost.'_serverpath'} ne 'custom')) {
12553: $new = '';
12554: }
12555: if ($new ne $curr_loginvia{$lonhost}{$item}) {
12556: $changes{'loginvia'}{$lonhost} = 1;
12557: }
12558: if ($item eq 'exempt') {
1.256 raeburn 12559: $new = &check_exempt_addresses($new);
1.128 raeburn 12560: }
12561: $loginhash{login}{loginvia}{$lonhost}{$item} = $new;
12562: }
12563: }
1.112 raeburn 12564: } else {
1.128 raeburn 12565: if (defined($servers{$env{'form.'.$lonhost.'_server'}})) {
12566: $loginhash{login}{loginvia}{$lonhost}{'server'} = $env{'form.'.$lonhost.'_server'};
1.112 raeburn 12567: $changes{'loginvia'}{$lonhost} = 1;
1.128 raeburn 12568: foreach my $item (@loginvia_attribs) {
12569: my $new = $env{'form.'.$lonhost.'_'.$item};
12570: if (($item eq 'serverpath') && ($new eq 'custom')) {
12571: if ($env{'form.'.$lonhost.'_custompath'} eq '') {
12572: $new = '/';
12573: }
12574: }
12575: if (($item eq 'custompath') &&
12576: ($env{'form.'.$lonhost.'_serverpath'} ne 'custom')) {
12577: $new = '';
12578: }
12579: $loginhash{login}{loginvia}{$lonhost}{$item} = $new;
12580: }
1.110 raeburn 12581: }
12582: }
12583: }
12584: }
1.119 raeburn 12585:
1.168 raeburn 12586: my $servadm = $r->dir_config('lonAdmEMail');
12587: my %langchoices = &Apache::lonlocal::texthash(&get_languages_hash());
12588: if (ref($domconfig{'login'}) eq 'HASH') {
12589: if (ref($domconfig{'login'}{'helpurl'}) eq 'HASH') {
12590: foreach my $lang (sort(keys(%{$domconfig{'login'}{'helpurl'}}))) {
12591: if ($lang eq 'nolang') {
12592: push(@currlangs,$lang);
12593: } elsif (defined($langchoices{$lang})) {
12594: push(@currlangs,$lang);
12595: } else {
12596: next;
12597: }
12598: }
12599: }
12600: }
12601: my @delurls = &Apache::loncommon::get_env_multiple('form.loginhelpurl_del');
12602: if (@currlangs > 0) {
12603: foreach my $lang (@currlangs) {
12604: if (grep(/^\Q$lang\E$/,@delurls)) {
12605: $changes{'helpurl'}{$lang} = 1;
12606: } elsif ($env{'form.loginhelpurl_'.$lang.'.filename'}) {
12607: $changes{'helpurl'}{$lang} = 1;
12608: $newfile{$lang} = $env{'form.loginhelpurl_'.$lang.'.filename'};
12609: push(@newlangs,$lang);
12610: } else {
12611: $loginhash{'login'}{'helpurl'}{$lang} = $domconfig{'login'}{'helpurl'}{$lang};
12612: }
12613: }
12614: }
12615: unless (grep(/^nolang$/,@currlangs)) {
12616: if ($env{'form.loginhelpurl_nolang.filename'}) {
12617: $changes{'helpurl'}{'nolang'} = 1;
12618: $newfile{'nolang'} = $env{'form.loginhelpurl_nolang.filename'};
12619: push(@newlangs,'nolang');
12620: }
12621: }
12622: if ($env{'form.loginhelpurl_add_lang'}) {
12623: if ((defined($langchoices{$env{'form.loginhelpurl_add_lang'}})) &&
12624: ($env{'form.loginhelpurl_add_file.filename'})) {
12625: $newfile{$env{'form.loginhelpurl_add_lang'}} = $env{'form.loginhelpurl_add_file.filename'};
12626: $addedfile = $env{'form.loginhelpurl_add_lang'};
12627: }
12628: }
12629: if ((@newlangs > 0) || ($addedfile)) {
12630: my $error;
12631: my ($configuserok,$author_ok,$switchserver) = &config_check($dom,$confname,$servadm);
12632: if ($configuserok eq 'ok') {
12633: if ($switchserver) {
12634: $error = &mt("Upload of custom help file is not permitted to this server: [_1]",$switchserver);
12635: } elsif ($author_ok eq 'ok') {
12636: my @allnew = @newlangs;
12637: if ($addedfile ne '') {
12638: push(@allnew,$addedfile);
12639: }
1.421 raeburn 12640: my $modified = [];
1.168 raeburn 12641: foreach my $lang (@allnew) {
12642: my $formelem = 'loginhelpurl_'.$lang;
12643: if ($lang eq $env{'form.loginhelpurl_add_lang'}) {
12644: $formelem = 'loginhelpurl_add_file';
12645: }
1.425 raeburn 12646: (my $result,$newurl{$lang}) =
1.421 raeburn 12647: &Apache::lonconfigsettings::publishlogo($r,'upload',$formelem,$dom,$confname,
12648: "help/$lang",'','',$newfile{$lang},
12649: $modified);
1.168 raeburn 12650: if ($result eq 'ok') {
12651: $loginhash{'login'}{'helpurl'}{$lang} = $newurl{$lang};
12652: $changes{'helpurl'}{$lang} = 1;
12653: } else {
12654: my $puberror = &mt("Upload of [_1] failed because an error occurred publishing the file in RES space. Error was: [_2].",$newfile{$lang},$result);
12655: $errors .= '<li><span class="LC_error">'.$puberror.'</span></li>';
1.210 raeburn 12656: if ((grep(/^\Q$lang\E$/,@currlangs)) &&
1.168 raeburn 12657: (!grep(/^\Q$lang\E$/,@delurls))) {
12658: $loginhash{'login'}{'helpurl'}{$lang} = $domconfig{'login'}{'helpurl'}{$lang};
12659: }
12660: }
12661: }
1.421 raeburn 12662: &update_modify_urls($r,$modified);
1.168 raeburn 12663: } else {
12664: $error = &mt("Upload of custom log-in help file(s) failed because an author role could not be assigned to a Domain Configuration user ([_1]) in domain: [_2]. Error was: [_3].",$confname,$dom,$author_ok);
12665: }
12666: } else {
12667: $error = &mt("Upload of custom log-in help file(s) failed because a Domain Configuration user ([_1]) could not be created in domain: [_2]. Error was: [_3].",$confname,$dom,$configuserok);
12668: }
12669: if ($error) {
12670: &Apache::lonnet::logthis($error);
12671: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
12672: }
12673: }
1.256 raeburn 12674:
12675: my (%currheadtagurls,%currexempt,@newhosts,%newheadtagurls,%possexempt);
12676: if (ref($domconfig{'login'}) eq 'HASH') {
12677: if (ref($domconfig{'login'}{'headtag'}) eq 'HASH') {
12678: foreach my $lonhost (keys(%{$domconfig{'login'}{'headtag'}})) {
12679: if ($domservers{$lonhost}) {
12680: if (ref($domconfig{'login'}{'headtag'}{$lonhost}) eq 'HASH') {
12681: $currheadtagurls{$lonhost} = $domconfig{'login'}{'headtag'}{$lonhost}{'url'};
1.268 raeburn 12682: $currexempt{$lonhost} = $domconfig{'login'}{'headtag'}{$lonhost}{'exempt'};
1.256 raeburn 12683: }
12684: }
12685: }
12686: }
12687: }
12688: my @delheadtagurls = &Apache::loncommon::get_env_multiple('form.loginheadtag_del');
12689: foreach my $lonhost (sort(keys(%domservers))) {
12690: if (grep(/^\Q$lonhost\E$/,@delheadtagurls)) {
12691: $changes{'headtag'}{$lonhost} = 1;
12692: } else {
12693: if ($env{'form.loginheadtagexempt_'.$lonhost}) {
12694: $possexempt{$lonhost} = &check_exempt_addresses($env{'form.loginheadtagexempt_'.$lonhost});
12695: }
12696: if ($env{'form.loginheadtag_'.$lonhost.'.filename'}) {
12697: push(@newhosts,$lonhost);
12698: } elsif ($currheadtagurls{$lonhost}) {
12699: $loginhash{'login'}{'headtag'}{$lonhost}{'url'} = $currheadtagurls{$lonhost};
12700: if ($currexempt{$lonhost}) {
1.289 raeburn 12701: if ((!exists($possexempt{$lonhost})) || ($possexempt{$lonhost} ne $currexempt{$lonhost})) {
1.256 raeburn 12702: $changes{'headtag'}{$lonhost} = 1;
12703: }
12704: } elsif ($possexempt{$lonhost}) {
12705: $changes{'headtag'}{$lonhost} = 1;
12706: }
12707: if ($possexempt{$lonhost}) {
12708: $loginhash{'login'}{'headtag'}{$lonhost}{'exempt'} = $possexempt{$lonhost};
12709: }
12710: }
12711: }
12712: }
12713: if (@newhosts) {
12714: my $error;
12715: my ($configuserok,$author_ok,$switchserver) = &config_check($dom,$confname,$servadm);
12716: if ($configuserok eq 'ok') {
12717: if ($switchserver) {
12718: $error = &mt("Upload of custom markup is not permitted to this server: [_1]",$switchserver);
12719: } elsif ($author_ok eq 'ok') {
1.421 raeburn 12720: my $modified = [];
1.256 raeburn 12721: foreach my $lonhost (@newhosts) {
12722: my $formelem = 'loginheadtag_'.$lonhost;
1.425 raeburn 12723: (my $result,$newheadtagurls{$lonhost}) =
1.421 raeburn 12724: &Apache::lonconfigsettings::publishlogo($r,'upload',$formelem,$dom,$confname,
12725: "login/headtag/$lonhost",'','',
12726: $env{'form.loginheadtag_'.$lonhost.'.filename'},
12727: $modified);
1.256 raeburn 12728: if ($result eq 'ok') {
12729: $loginhash{'login'}{'headtag'}{$lonhost}{'url'} = $newheadtagurls{$lonhost};
12730: $changes{'headtag'}{$lonhost} = 1;
12731: if ($possexempt{$lonhost}) {
12732: $loginhash{'login'}{'headtag'}{$lonhost}{'exempt'} = $possexempt{$lonhost};
12733: }
12734: } else {
12735: my $puberror = &mt("Upload of [_1] failed because an error occurred publishing the file in RES space. Error was: [_2].",
12736: $newheadtagurls{$lonhost},$result);
12737: $errors .= '<li><span class="LC_error">'.$puberror.'</span></li>';
12738: if ((grep(/^\Q$lonhost\E$/,keys(%currheadtagurls))) &&
12739: (!grep(/^\Q$lonhost\E$/,@delheadtagurls))) {
12740: $loginhash{'login'}{'headtag'}{$lonhost} = $currheadtagurls{$lonhost};
12741: }
12742: }
12743: }
1.421 raeburn 12744: &update_modify_urls($r,$modified);
1.256 raeburn 12745: } else {
12746: $error = &mt("Upload of custom markup file(s) failed because an author role could not be assigned to a Domain Configuration user ([_1]) in domain: [_2]. Error was: [_3].",$confname,$dom,$author_ok);
12747: }
12748: } else {
12749: $error = &mt("Upload of custom markup file(s) failed because a Domain Configuration user ([_1]) could not be created in domain: [_2]. Error was: [_3].",$confname,$dom,$configuserok);
12750: }
12751: if ($error) {
12752: &Apache::lonnet::logthis($error);
12753: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
12754: }
12755: }
1.386 raeburn 12756: my @delsamlimg = &Apache::loncommon::get_env_multiple('form.saml_img_del');
12757: my @newsamlimgs;
12758: foreach my $lonhost (keys(%domservers)) {
12759: if ($env{'form.saml_'.$lonhost}) {
12760: if ($env{'form.saml_img_'.$lonhost.'.filename'}) {
12761: push(@newsamlimgs,$lonhost);
12762: }
1.412 raeburn 12763: foreach my $item ('text','alt','url','title','window','notsso') {
1.386 raeburn 12764: $env{'form.saml_'.$item.'_'.$lonhost} =~ s/^\s+|\s+$//g;
12765: }
12766: if ($saml{$lonhost}) {
1.412 raeburn 12767: if ($env{'form.saml_window_'.$lonhost} ne '1') {
12768: $env{'form.saml_window_'.$lonhost} = '';
12769: }
1.386 raeburn 12770: if (grep(/^\Q$lonhost\E$/,@delsamlimg)) {
12771: #FIXME Need to obsolete published image
12772: delete($currsaml{$lonhost}{'img'});
12773: $changes{'saml'}{$lonhost} = 1;
12774: }
12775: if ($env{'form.saml_alt_'.$lonhost} ne $samlalt{$lonhost}) {
12776: $changes{'saml'}{$lonhost} = 1;
12777: }
12778: if ($env{'form.saml_text_'.$lonhost} ne $samltext{$lonhost}) {
12779: $changes{'saml'}{$lonhost} = 1;
12780: }
12781: if ($env{'form.saml_url_'.$lonhost} ne $samlurl{$lonhost}) {
12782: $changes{'saml'}{$lonhost} = 1;
12783: }
12784: if ($env{'form.saml_title_'.$lonhost} ne $samltitle{$lonhost}) {
12785: $changes{'saml'}{$lonhost} = 1;
12786: }
1.412 raeburn 12787: if ($env{'form.saml_window_'.$lonhost} ne $samlwindow{$lonhost}) {
12788: $changes{'saml'}{$lonhost} = 1;
12789: }
1.386 raeburn 12790: if ($env{'form.saml_notsso_'.$lonhost} ne $samlnotsso{$lonhost}) {
12791: $changes{'saml'}{$lonhost} = 1;
12792: }
12793: } else {
12794: $changes{'saml'}{$lonhost} = 1;
12795: }
1.412 raeburn 12796: foreach my $item ('text','alt','url','title','window','notsso') {
1.386 raeburn 12797: $currsaml{$lonhost}{$item} = $env{'form.saml_'.$item.'_'.$lonhost};
12798: }
12799: } else {
1.425 raeburn 12800: if ($saml{$lonhost}) {
1.389 raeburn 12801: $changes{'saml'}{$lonhost} = 1;
12802: delete($currsaml{$lonhost});
12803: }
1.386 raeburn 12804: }
12805: }
12806: foreach my $posshost (keys(%currsaml)) {
1.425 raeburn 12807: unless (exists($domservers{$posshost})) {
12808: delete($currsaml{$posshost});
1.386 raeburn 12809: }
12810: }
12811: %{$loginhash{'login'}{'saml'}} = %currsaml;
12812: if (@newsamlimgs) {
12813: my $error;
12814: my ($configuserok,$author_ok,$switchserver) = &config_check($dom,$confname,$servadm);
12815: if ($configuserok eq 'ok') {
12816: if ($switchserver) {
12817: $error = &mt("Upload of SSO Button Image is not permitted to this server: [_1].",$switchserver);
12818: } elsif ($author_ok eq 'ok') {
1.421 raeburn 12819: my $modified = [];
1.386 raeburn 12820: foreach my $lonhost (@newsamlimgs) {
12821: my $formelem = 'saml_img_'.$lonhost;
1.425 raeburn 12822: my ($result,$imgurl) =
1.421 raeburn 12823: &Apache::lonconfigsettings::publishlogo($r,'upload',$formelem,$dom,$confname,
12824: "login/saml/$lonhost",'','',
12825: $env{'form.saml_img_'.$lonhost.'.filename'},
12826: $modified);
1.386 raeburn 12827: if ($result eq 'ok') {
12828: $currsaml{$lonhost}{'img'} = $imgurl;
12829: $loginhash{'login'}{'saml'}{$lonhost}{'img'} = $imgurl;
12830: $changes{'saml'}{$lonhost} = 1;
12831: } else {
12832: my $puberror = &mt("Upload of SSO button image failed for [_1] because an error occurred publishing the file in RES space. Error was: [_2].",
12833: $lonhost,$result);
12834: $errors .= '<li><span class="LC_error">'.$puberror.'</span></li>';
12835: }
12836: }
1.421 raeburn 12837: &update_modify_urls($r,$modified);
1.386 raeburn 12838: } else {
12839: $error = &mt("Upload of SSO button image file(s) failed because an author role could not be assigned to a Domain Configuration user ([_1]) in domain: [_2]. Error was: [_3].",$confname,$dom,$author_ok);
12840: }
12841: } else {
12842: $error = &mt("Upload of SSO button image file(s) failed because a Domain Configuration user ([_1]) could not be created in domain: [_2]. Error was: [_3].",$confname,$dom,$configuserok);
12843: }
12844: if ($error) {
12845: &Apache::lonnet::logthis($error);
12846: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
12847: }
12848: }
1.169 raeburn 12849: &process_captcha('login',\%changes,$loginhash{'login'},$domconfig{'login'});
1.168 raeburn 12850:
12851: my $defaulthelpfile = '/adm/loginproblems.html';
12852: my $defaulttext = &mt('Default in use');
12853:
1.1 raeburn 12854: my $putresult = &Apache::lonnet::put_dom('configuration',\%loginhash,
12855: $dom);
12856: if ($putresult eq 'ok') {
1.188 raeburn 12857: my @toggles = ('coursecatalog','adminmail','helpdesk','newuser');
1.42 raeburn 12858: my %defaultchecked = (
12859: 'coursecatalog' => 'on',
1.188 raeburn 12860: 'helpdesk' => 'on',
1.42 raeburn 12861: 'adminmail' => 'off',
1.43 raeburn 12862: 'newuser' => 'off',
1.42 raeburn 12863: );
1.55 raeburn 12864: if (ref($domconfig{'login'}) eq 'HASH') {
12865: foreach my $item (@toggles) {
12866: if ($defaultchecked{$item} eq 'on') {
12867: if (($domconfig{'login'}{$item} eq '0') &&
12868: ($env{'form.'.$item} eq '1')) {
12869: $changes{$item} = 1;
12870: } elsif (($domconfig{'login'}{$item} eq '' ||
12871: $domconfig{'login'}{$item} eq '1') &&
12872: ($env{'form.'.$item} eq '0')) {
12873: $changes{$item} = 1;
12874: }
12875: } elsif ($defaultchecked{$item} eq 'off') {
12876: if (($domconfig{'login'}{$item} eq '1') &&
12877: ($env{'form.'.$item} eq '0')) {
12878: $changes{$item} = 1;
12879: } elsif (($domconfig{'login'}{$item} eq '' ||
12880: $domconfig{'login'}{$item} eq '0') &&
12881: ($env{'form.'.$item} eq '1')) {
12882: $changes{$item} = 1;
12883: }
1.42 raeburn 12884: }
12885: }
1.41 raeburn 12886: }
1.6 raeburn 12887: if (keys(%changes) > 0 || $colchgtext) {
1.41 raeburn 12888: &Apache::loncommon::devalidate_domconfig_cache($dom);
1.386 raeburn 12889: if (exists($changes{'saml'})) {
12890: my $hostid_in_use;
12891: my @hosts = &Apache::lonnet::current_machine_ids();
12892: if (@hosts > 1) {
12893: foreach my $hostid (@hosts) {
12894: if (&Apache::lonnet::host_domain($hostid) eq $dom) {
12895: $hostid_in_use = $hostid;
12896: last;
12897: }
12898: }
12899: } else {
12900: $hostid_in_use = $r->dir_config('lonHostID');
12901: }
12902: if (($hostid_in_use) &&
12903: (&Apache::lonnet::host_domain($hostid_in_use) eq $dom)) {
1.387 raeburn 12904: &Apache::lonnet::devalidate_cache_new('samllanding',$hostid_in_use);
1.386 raeburn 12905: }
12906: if (ref($lastactref) eq 'HASH') {
12907: if (ref($changes{'saml'}) eq 'HASH') {
12908: my %updates;
12909: map { $updates{$_} = 1; } keys(%{$changes{'saml'}});
12910: $lastactref->{'samllanding'} = \%updates;
12911: }
12912: }
12913: }
1.212 raeburn 12914: if (ref($lastactref) eq 'HASH') {
12915: $lastactref->{'domainconfig'} = 1;
12916: }
1.1 raeburn 12917: $resulttext = &mt('Changes made:').'<ul>';
12918: foreach my $item (sort(keys(%changes))) {
1.135 bisitz 12919: if ($item eq 'loginvia') {
1.112 raeburn 12920: if (ref($changes{$item}) eq 'HASH') {
12921: $resulttext .= '<li>'.&mt('Log-in page availability:').'<ul>';
12922: foreach my $lonhost (sort(keys(%{$changes{$item}}))) {
1.128 raeburn 12923: if (defined($servers{$loginhash{login}{loginvia}{$lonhost}{'server'}})) {
12924: if (ref($loginhash{login}{loginvia}{$lonhost}) eq 'HASH') {
12925: my $protocol = $Apache::lonnet::protocol{$env{'form.'.$lonhost.'_server'}};
12926: $protocol = 'http' if ($protocol ne 'https');
12927: my $target = $protocol.'://'.$servers{$env{'form.'.$lonhost.'_server'}};
12928:
12929: if ($loginhash{login}{loginvia}{$lonhost}{'serverpath'} eq 'custom') {
12930: $target .= $loginhash{login}{loginvia}{$lonhost}{'custompath'};
12931: } else {
12932: $target .= $loginhash{login}{loginvia}{$lonhost}{'serverpath'};
12933: }
12934: $resulttext .= '<li>'.&mt('Server: [_1] log-in page redirects to [_2].',$servers{$lonhost},'<a href="'.$target.'">'.$target.'</a>');
12935: if ($loginhash{login}{loginvia}{$lonhost}{'exempt'} ne '') {
12936: $resulttext .= ' '.&mt('No redirection for clients from following IPs:').' '.$loginhash{login}{loginvia}{$lonhost}{'exempt'};
12937: }
12938: $resulttext .= '</li>';
12939: } else {
12940: $resulttext .= '<li>'.&mt('Server: [_1] has standard log-in page.',$lonhost).'</li>';
12941: }
1.112 raeburn 12942: } else {
1.128 raeburn 12943: $resulttext .= '<li>'.&mt('Server: [_1] has standard log-in page.',$servers{$lonhost}).'</li>';
1.112 raeburn 12944: }
12945: }
1.128 raeburn 12946: $resulttext .= '</ul></li>';
1.112 raeburn 12947: }
1.168 raeburn 12948: } elsif ($item eq 'helpurl') {
12949: if (ref($changes{$item}) eq 'HASH') {
12950: foreach my $lang (sort(keys(%{$changes{$item}}))) {
12951: if (grep(/^\Q$lang\E$/,@delurls)) {
12952: my ($chg,$link);
12953: $link = &Apache::loncommon::modal_link($defaulthelpfile,$defaulttext,600,500);
12954: if ($lang eq 'nolang') {
12955: $chg = &mt('custom log-in help file removed for no preferred language; [_1]',$link);
12956: } else {
12957: $chg = &mt('custom log-in help file removed for specific language: [_1]; [_2]',$langchoices{$lang},$link);
12958: }
12959: $resulttext .= '<li>'.$chg.'</li>';
12960: } else {
12961: my $chg;
12962: if ($lang eq 'nolang') {
12963: $chg = &mt('custom log-in help file for no preferred language');
12964: } else {
12965: $chg = &mt('custom log-in help file for specific language: [_1]',$langchoices{$lang});
12966: }
12967: $resulttext .= '<li>'.&Apache::loncommon::modal_link(
12968: $loginhash{'login'}{'helpurl'}{$lang}.
12969: '?inhibitmenu=yes',$chg,600,500).
12970: '</li>';
12971: }
12972: }
12973: }
1.256 raeburn 12974: } elsif ($item eq 'headtag') {
12975: if (ref($changes{$item}) eq 'HASH') {
12976: foreach my $lonhost (sort(keys(%{$changes{$item}}))) {
12977: if (grep(/^\Q$lonhost\E$/,@delheadtagurls)) {
12978: $resulttext .= '<li>'.&mt('custom markup file removed for [_1]',$domservers{$lonhost}).'</li>';
12979: } elsif (ref($loginhash{'login'}{'headtag'}{$lonhost}) eq 'HASH') {
12980: $resulttext .= '<li><a href="'.
12981: "javascript:void(open('$loginhash{'login'}{'headtag'}{$lonhost}{'url'}?inhibitmenu=yes','Custom_HeadTag',
12982: 'menubar=0,toolbar=1,scrollbars=1,width=600,height=500,resizable=yes'))".
12983: '">'.&mt('custom markup').'</a> '.&mt('(for [_1])',$servers{$lonhost}).' ';
12984: if ($possexempt{$lonhost}) {
12985: $resulttext .= &mt('not included for client IP(s): [_1]',$possexempt{$lonhost});
12986: } else {
12987: $resulttext .= &mt('included for any client IP');
12988: }
12989: $resulttext .= '</li>';
12990: }
12991: }
12992: }
1.386 raeburn 12993: } elsif ($item eq 'saml') {
12994: if (ref($changes{$item}) eq 'HASH') {
12995: my %notlt = (
12996: text => 'Text for log-in by SSO',
12997: img => 'SSO button image',
12998: alt => 'Alt text for button image',
12999: url => 'SSO URL',
13000: title => 'Tooltip for SSO link',
1.412 raeburn 13001: window => 'Pop-up window if iframe',
1.386 raeburn 13002: notsso => 'Text for non-SSO log-in',
13003: );
13004: foreach my $lonhost (sort(keys(%{$changes{$item}}))) {
13005: if (ref($currsaml{$lonhost}) eq 'HASH') {
13006: $resulttext .= '<li>'.&mt("$title{$item} in use for [_1]","<b>$lonhost</b>").
13007: '<ul>';
1.412 raeburn 13008: foreach my $key ('text','img','alt','url','title','window','notsso') {
1.386 raeburn 13009: if ($currsaml{$lonhost}{$key} eq '') {
13010: $resulttext .= '<li>'.&mt("$notlt{$key} not in use").'</li>';
13011: } else {
13012: my $value = "'$currsaml{$lonhost}{$key}'";
13013: if ($key eq 'img') {
13014: $value = '<img src="'.$currsaml{$lonhost}{$key}.'" />';
1.412 raeburn 13015: } elsif ($key eq 'window') {
13016: $value = 'On';
1.386 raeburn 13017: }
13018: $resulttext .= '<li>'.&mt("$notlt{$key} set to: [_1]",
13019: $value).'</li>';
13020: }
13021: }
13022: $resulttext .= '</ul></li>';
13023: } else {
13024: $resulttext .= '<li>'.&mt("$title{$item} not in use for [_1]",$lonhost).'</li>';
13025: }
13026: }
13027: }
1.169 raeburn 13028: } elsif ($item eq 'captcha') {
13029: if (ref($loginhash{'login'}) eq 'HASH') {
1.210 raeburn 13030: my $chgtxt;
1.169 raeburn 13031: if ($loginhash{'login'}{$item} eq 'notused') {
13032: $chgtxt .= &mt('No CAPTCHA validation in use for helpdesk form.');
13033: } else {
13034: my %captchas = &captcha_phrases();
13035: if ($captchas{$loginhash{'login'}{$item}}) {
13036: $chgtxt .= &mt("Validation for helpdesk form set to $captchas{$loginhash{'login'}{$item}}.");
13037: } else {
13038: $chgtxt .= &mt('Validation for helpdesk form set to unknown type.');
13039: }
13040: }
13041: $resulttext .= '<li>'.$chgtxt.'</li>';
13042: }
13043: } elsif ($item eq 'recaptchakeys') {
13044: if (ref($loginhash{'login'}) eq 'HASH') {
13045: my ($privkey,$pubkey);
13046: if (ref($loginhash{'login'}{$item}) eq 'HASH') {
13047: $pubkey = $loginhash{'login'}{$item}{'public'};
13048: $privkey = $loginhash{'login'}{$item}{'private'};
13049: }
13050: my $chgtxt .= &mt('ReCAPTCHA keys changes').'<ul>';
13051: if (!$pubkey) {
13052: $chgtxt .= '<li>'.&mt('Public key deleted').'</li>';
13053: } else {
13054: $chgtxt .= '<li>'.&mt('Public key set to [_1]',$pubkey).'</li>';
13055: }
13056: if (!$privkey) {
13057: $chgtxt .= '<li>'.&mt('Private key deleted').'</li>';
13058: } else {
1.251 raeburn 13059: $chgtxt .= '<li>'.&mt('Private key set to [_1]',$privkey).'</li>';
1.169 raeburn 13060: }
13061: $chgtxt .= '</ul>';
13062: $resulttext .= '<li>'.$chgtxt.'</li>';
13063: }
1.269 raeburn 13064: } elsif ($item eq 'recaptchaversion') {
13065: if (ref($loginhash{'login'}) eq 'HASH') {
13066: if ($loginhash{'login'}{'captcha'} eq 'recaptcha') {
1.270 raeburn 13067: $resulttext .= '<li>'.&mt('ReCAPTCHA for helpdesk form set to version [_1]',$loginhash{'login'}{'recaptchaversion'}).
1.269 raeburn 13068: '</li>';
13069: }
13070: }
1.41 raeburn 13071: } else {
13072: $resulttext .= '<li>'.&mt("$title{$item} set to $offon[$env{'form.'.$item}]").'</li>';
13073: }
1.1 raeburn 13074: }
1.6 raeburn 13075: $resulttext .= $colchgtext.'</ul>';
1.1 raeburn 13076: } else {
13077: $resulttext = &mt('No changes made to log-in page settings');
13078: }
13079: } else {
1.11 albertel 13080: $resulttext = '<span class="LC_error">'.
13081: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 13082: }
1.6 raeburn 13083: if ($errors) {
1.9 raeburn 13084: $resulttext .= '<br />'.&mt('The following errors occurred: ').'<ul>'.
1.6 raeburn 13085: $errors.'</ul>';
13086: }
13087: return $resulttext;
13088: }
13089:
1.256 raeburn 13090: sub check_exempt_addresses {
13091: my ($iplist) = @_;
13092: $iplist =~ s/^\s+//;
13093: $iplist =~ s/\s+$//;
13094: my @poss_ips = split(/\s*[,:]\s*/,$iplist);
13095: my (@okips,$new);
13096: foreach my $ip (@poss_ips) {
13097: if ($ip =~ /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/) {
13098: if (($1 <= 255) && ($2 <= 255) && ($3 <= 255) && ($4 <= 255)) {
13099: push(@okips,$ip);
13100: }
13101: }
13102: }
13103: if (@okips > 0) {
13104: $new = join(',',@okips);
13105: } else {
13106: $new = '';
13107: }
13108: return $new;
13109: }
13110:
1.6 raeburn 13111: sub color_font_choices {
13112: my %choices =
13113: &Apache::lonlocal::texthash (
13114: img => "Header",
13115: bgs => "Background colors",
13116: links => "Link colors",
1.55 raeburn 13117: images => "Images",
1.6 raeburn 13118: font => "Font color",
1.201 raeburn 13119: fontmenu => "Font menu",
1.76 raeburn 13120: pgbg => "Page",
1.6 raeburn 13121: tabbg => "Header",
13122: sidebg => "Border",
13123: link => "Link",
13124: alink => "Active link",
13125: vlink => "Visited link",
13126: );
13127: return %choices;
13128: }
13129:
1.394 raeburn 13130: sub modify_ipaccess {
13131: my ($dom,$lastactref,%domconfig) = @_;
13132: my (@allpos,%changes,%confhash,$errors,$resulttext);
13133: my (@items,%deletions,%itemids,@warnings);
13134: my ($typeorder,$types) = &commblocktype_text();
13135: if ($env{'form.ipaccess_add'}) {
13136: my $name = $env{'form.ipaccess_name_add'};
13137: my ($newid,$error) = &get_ipaccess_id($dom,$name);
13138: if ($newid) {
13139: $itemids{'add'} = $newid;
13140: push(@items,'add');
13141: $changes{$newid} = 1;
13142: } else {
13143: $error = &mt('Failed to acquire unique ID for new IP access control item');
13144: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
13145: }
13146: }
13147: if (ref($domconfig{'ipaccess'}) eq 'HASH') {
13148: my @todelete = &Apache::loncommon::get_env_multiple('form.ipaccess_del');
13149: if (@todelete) {
13150: map { $deletions{$_} = 1; } @todelete;
13151: }
13152: my $maxnum = $env{'form.ipaccess_maxnum'};
13153: for (my $i=0; $i<$maxnum; $i++) {
13154: my $itemid = $env{'form.ipaccess_id_'.$i};
13155: $itemid =~ s/\D+//g;
13156: if (ref($domconfig{'ipaccess'}{$itemid}) eq 'HASH') {
13157: if ($deletions{$itemid}) {
13158: $changes{$itemid} = $domconfig{'ipaccess'}{$itemid}{'name'};
13159: } else {
13160: push(@items,$i);
13161: $itemids{$i} = $itemid;
13162: }
13163: }
13164: }
13165: }
13166: foreach my $idx (@items) {
13167: my $itemid = $itemids{$idx};
13168: next unless ($itemid);
13169: my %current;
13170: unless ($idx eq 'add') {
13171: if (ref($domconfig{'ipaccess'}{$itemid}) eq 'HASH') {
13172: %current = %{$domconfig{'ipaccess'}{$itemid}};
13173: }
13174: }
13175: my $position = $env{'form.ipaccess_pos_'.$itemid};
13176: $position =~ s/\D+//g;
13177: if ($position ne '') {
13178: $allpos[$position] = $itemid;
13179: }
13180: my $name = $env{'form.ipaccess_name_'.$idx};
13181: $name =~ s/^\s+|\s+$//g;
13182: $confhash{$itemid}{'name'} = $name;
13183: my $possrange = $env{'form.ipaccess_range_'.$idx};
13184: $possrange =~ s/^\s+|\s+$//g;
13185: unless ($possrange eq '') {
13186: $possrange =~ s/[\r\n]+/\s/g;
13187: $possrange =~ s/\s*-\s*/-/g;
13188: $possrange =~ s/\s+/,/g;
13189: $possrange =~ s/,+/,/g;
13190: if ($possrange ne '') {
13191: my (@ok,$count);
1.425 raeburn 13192: $count = 0;
1.394 raeburn 13193: foreach my $poss (split(/\,/,$possrange)) {
13194: $count ++;
13195: $poss = &validate_ip_pattern($poss);
13196: if ($poss ne '') {
13197: push(@ok,$poss);
13198: }
13199: }
13200: my $diff = $count - scalar(@ok);
13201: if ($diff) {
13202: $errors .= '<li><span class="LC_error">'.
13203: &mt('[quant,_1,IP] invalid and excluded from saved value for IP range(s) for [_2]',
13204: $diff,$name).
13205: '</span></li>';
13206: }
13207: if (@ok) {
13208: my @cidr_list;
13209: foreach my $item (@ok) {
13210: @cidr_list = &Net::CIDR::cidradd($item,@cidr_list);
13211: }
13212: $confhash{$itemid}{'ip'} = join(',',@cidr_list);
13213: }
13214: }
13215: }
13216: foreach my $field ('name','ip') {
13217: unless (($idx eq 'add') || ($changes{$itemid})) {
13218: if ($current{$field} ne $confhash{$itemid}{$field}) {
13219: $changes{$itemid} = 1;
13220: last;
13221: }
13222: }
13223: }
13224: $confhash{$itemid}{'commblocks'} = {};
1.425 raeburn 13225:
1.394 raeburn 13226: my %commblocks;
1.425 raeburn 13227: map { $commblocks{$_} = 1; } &Apache::loncommon::get_env_multiple('form.ipaccess_block_'.$idx);
1.394 raeburn 13228: foreach my $type (@{$typeorder}) {
13229: if ($commblocks{$type}) {
13230: $confhash{$itemid}{'commblocks'}{$type} = 'on';
13231: }
13232: unless (($idx eq 'add') || ($changes{$itemid})) {
13233: if (ref($current{'commblocks'}) eq 'HASH') {
13234: if ($confhash{$itemid}{'commblocks'}{$type} ne $current{'commblocks'}{$type}) {
13235: $changes{$itemid} = 1;
13236: }
13237: } elsif ($confhash{$itemid}{'commblocks'}{$type}) {
13238: $changes{$itemid} = 1;
13239: }
13240: }
13241: }
13242: $confhash{$itemid}{'courses'} = {};
13243: my %crsdeletions;
13244: my @delcrs = &Apache::loncommon::get_env_multiple('form.ipaccess_course_delete_'.$idx);
13245: if (@delcrs) {
13246: map { $crsdeletions{$_} = 1; } @delcrs;
13247: }
13248: if (ref($current{'courses'}) eq 'HASH') {
13249: foreach my $cid (sort(keys(%{$current{'courses'}}))) {
13250: if ($crsdeletions{$cid}) {
13251: $changes{$itemid} = 1;
13252: } else {
13253: $confhash{$itemid}{'courses'}{$cid} = 1;
13254: }
13255: }
13256: }
13257: $env{'form.ipaccess_cnum_'.$idx} =~ s/^\s+|\s+$//g;
13258: $env{'form.ipaccess_cdom_'.$idx} =~ s/^\s+|\s+$//g;
1.425 raeburn 13259: if (($env{'form.ipaccess_cnum_'.$idx} =~ /^$match_courseid$/) &&
1.394 raeburn 13260: ($env{'form.ipaccess_cdom_'.$idx} =~ /^$match_domain$/)) {
13261: if (&Apache::lonnet::homeserver($env{'form.ipaccess_cnum_'.$idx},
13262: $env{'form.ipaccess_cdom_'.$idx}) eq 'no_host') {
13263: $errors .= '<li><span class="LC_error">'.
13264: &mt('Invalid courseID [_1] omitted from list of allowed courses',
13265: $env{'form.ipaccess_cdom_'.$idx}.'_'.$env{'form.ipaccess_cnum_'.$idx}).
13266: '</span></li>';
13267: } else {
13268: $confhash{$itemid}{'courses'}{$env{'form.ipaccess_cdom_'.$idx}.'_'.$env{'form.ipaccess_cnum_'.$idx}} = 1;
13269: $changes{$itemid} = 1;
13270: }
13271: }
13272: }
13273: if (@allpos > 0) {
13274: my $idx = 0;
13275: foreach my $itemid (@allpos) {
13276: if ($itemid ne '') {
13277: $confhash{$itemid}{'order'} = $idx;
13278: unless ($changes{$itemid}) {
13279: if (ref($domconfig{'ipaccess'}) eq 'HASH') {
13280: if (ref($domconfig{'ipaccess'}{$itemid}) eq 'HASH') {
13281: if ($domconfig{'ipaccess'}{$itemid}{'order'} ne $idx) {
13282: $changes{$itemid} = 1;
13283: }
13284: }
13285: }
13286: }
13287: $idx ++;
13288: }
13289: }
13290: }
13291: if (keys(%changes)) {
13292: my %defaultshash = (
13293: ipaccess => \%confhash,
13294: );
13295: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaultshash,
13296: $dom);
13297: if ($putresult eq 'ok') {
13298: my $cachetime = 1800;
13299: &Apache::lonnet::do_cache_new('ipaccess',$dom,\%confhash,$cachetime);
13300: if (ref($lastactref) eq 'HASH') {
13301: $lastactref->{'ipaccess'} = 1;
13302: }
13303: $resulttext = &mt('Changes made:').'<ul>';
13304: my %bynum;
13305: foreach my $itemid (sort(keys(%changes))) {
13306: if (ref($confhash{$itemid}) eq 'HASH') {
13307: my $position = $confhash{$itemid}{'order'};
13308: if ($position =~ /^\d+$/) {
13309: $bynum{$position} = $itemid;
13310: }
13311: }
13312: }
13313: if (keys(%deletions)) {
13314: foreach my $itemid (sort { $a <=> $b } keys(%deletions)) {
13315: $resulttext .= '<li>'.&mt('Deleted: [_1]',$changes{$itemid}).'</li>';
13316: }
13317: }
13318: foreach my $pos (sort { $a <=> $b } keys(%bynum)) {
13319: my $itemid = $bynum{$pos};
13320: if (ref($confhash{$itemid}) eq 'HASH') {
13321: $resulttext .= '<li><b>'.$confhash{$itemid}{'name'}.'</b><ul>';
13322: my $position = $pos + 1;
13323: $resulttext .= '<li>'.&mt('Order: [_1]',$position).'</li>';
13324: if ($confhash{$itemid}{'ip'} eq '') {
13325: $resulttext .= '<li>'.&mt('No IP Range(s) set').'</li>';
13326: } else {
13327: $resulttext .= '<li>'.&mt('IP Range(s): [_1]',$confhash{$itemid}{'ip'}).'</li>';
13328: }
13329: if (keys(%{$confhash{$itemid}{'commblocks'}})) {
13330: $resulttext .= '<li>'.&mt('Functionality Blocked: [_1]',
13331: join(', ', map { $types->{$_}; } sort(keys(%{$confhash{$itemid}{'commblocks'}})))).
13332: '</li>';
13333: } else {
13334: $resulttext .= '<li>'.&mt('No functionality blocked').'</li>';
13335: }
13336: if (keys(%{$confhash{$itemid}{'courses'}})) {
13337: my @courses;
13338: foreach my $cid (sort(keys(%{$confhash{$itemid}{'courses'}}))) {
1.425 raeburn 13339: my %courseinfo = &Apache::lonnet::coursedescription($cid,{'one_time' => 1});
1.394 raeburn 13340: push(@courses,$courseinfo{'description'}.' ('.$cid.')');
13341: }
13342: $resulttext .= '<li>'.&mt('Courses/Communities allowed').':<ul><li>'.
13343: join('</li><li>',@courses).'</li></ul>';
13344: } else {
13345: $resulttext .= '<li>'.&mt('No courses allowed').'</li>';
13346: }
1.395 raeburn 13347: $resulttext .= '</ul></li>';
1.394 raeburn 13348: }
13349: }
1.395 raeburn 13350: $resulttext .= '</ul>';
1.394 raeburn 13351: } else {
13352: $errors .= '<li><span class="LC_error">'.&mt('Failed to save changes').'</span></li>';
13353: }
13354: } else {
13355: $resulttext = &mt('No changes made');
13356: }
13357: if ($errors) {
13358: $resulttext .= '<p>'.&mt('The following errors occurred: ').'<ul>'.
13359: $errors.'</ul></p>';
13360: }
13361: return $resulttext;
13362: }
13363:
13364: sub get_ipaccess_id {
13365: my ($domain,$location) = @_;
13366: # get lock on ipaccess db
13367: my $lockhash = {
13368: lock => $env{'user.name'}.
13369: ':'.$env{'user.domain'},
13370: };
13371: my $tries = 0;
13372: my $gotlock = &Apache::lonnet::newput_dom('ipaccess',$lockhash,$domain);
13373: my ($id,$error);
13374:
13375: while (($gotlock ne 'ok') && ($tries<10)) {
13376: $tries ++;
13377: sleep (0.1);
13378: $gotlock = &Apache::lonnet::newput_dom('ipaccess',$lockhash,$domain);
13379: }
13380: if ($gotlock eq 'ok') {
13381: my %currids = &Apache::lonnet::dump_dom('ipaccess',$domain);
13382: if ($currids{'lock'}) {
13383: delete($currids{'lock'});
13384: if (keys(%currids)) {
13385: my @curr = sort { $a <=> $b } keys(%currids);
13386: if ($curr[-1] =~ /^\d+$/) {
13387: $id = 1 + $curr[-1];
13388: }
13389: } else {
13390: $id = 1;
13391: }
13392: if ($id) {
13393: unless (&Apache::lonnet::newput_dom('ipaccess',{ $id => $location },$domain) eq 'ok') {
13394: $error = 'nostore';
13395: }
13396: } else {
13397: $error = 'nonumber';
13398: }
13399: }
13400: my $dellockoutcome = &Apache::lonnet::del_dom('ipaccess',['lock'],$domain);
13401: } else {
13402: $error = 'nolock';
13403: }
13404: return ($id,$error);
13405: }
13406:
1.429 raeburn 13407: sub modify_authordefaults {
13408: my ($dom,$lastactref,%domconfig) = @_;
13409: #
13410: # Retrieve current domain configuration for webDAV and Authoring Space quotas from $domconfig{'quotas'}.
13411: #
13412: my (%curr_quotas,%save_quotas,%confhash,%changes,%newvalues);
13413: if (ref($domconfig{'quotas'}) eq 'HASH') {
13414: foreach my $key (keys(%{$domconfig{'quotas'}})) {
13415: if ($key =~ /^webdav|authorquota$/) {
13416: $curr_quotas{$key} = $domconfig{'quotas'}{$key};
13417: } else {
13418: $save_quotas{$key} = $domconfig{'quotas'}{$key};
13419: }
13420: }
13421: }
13422: my %staticdefaults = (
13423: 'copyright' => 'default',
13424: 'sourceavail' => 'closed',
13425: 'nocodemirror' => 'off',
1.437 raeburn 13426: 'daxecollapse' => 'off',
1.429 raeburn 13427: 'domcoordacc' => 'on',
13428: 'editors' => ['edit','xml'].
13429: 'authorquota' => 500,
13430: 'webdav' => 0,
13431: );
13432: my %titles = &authordefaults_titles();
1.437 raeburn 13433: foreach my $item ('nocodemirror','daxecollapse','domcoordacc') {
1.429 raeburn 13434: if ($env{'form.'.$item} =~ /^(0|1)$/) {
13435: $confhash{$item} = $env{'form.'.$item};
13436: }
13437: }
13438: if ($env{'form.copyright'} =~ /^(default|domain|public)$/) {
13439: $confhash{'copyright'} = $1;
13440: }
13441: if ($env{'form.sourceavail'} =~ /^(closed|open)$/) {
13442: $confhash{'sourceavail'} = $1;
13443: }
13444: my @posseditors = &Apache::loncommon::get_env_multiple('form.author_editors');
13445: my @okeditors = ('edit','xml','daxe');
13446: my @editors;
13447: foreach my $item (@posseditors) {
13448: if (grep(/^\Q$item\E$/,@okeditors)) {
13449: push(@editors,$item);
13450: }
13451: }
13452: $confhash{'editors'} = \@editors;
1.436 raeburn 13453:
1.429 raeburn 13454: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
13455: my @insttypes;
13456: if (ref($types) eq 'ARRAY') {
13457: @insttypes = @{$types};
13458: }
13459: my @webdavon = &Apache::loncommon::get_env_multiple('form.webdav');
13460: my %webdav;
13461: map { $webdav{$_} = 1; } @webdavon;
13462: foreach my $type (@insttypes,'default') {
13463: my $possquota = $env{'form.authorquota_'.$type};
13464: if ($possquota =~ /^\d+$/) {
13465: $save_quotas{'authorquota'}{$type} = $possquota;
13466: }
13467: if ($webdav{$type}) {
13468: $save_quotas{'webdav'}{$type} = 1;
13469: } else {
13470: $save_quotas{'webdav'}{$type} = 0;
13471: }
13472: }
13473: if ($env{'form.webdav_LC_adv'} =~ /^(0|1)$/) {
13474: $save_quotas{'webdav'}{'_LC_adv'} = $env{'form.webdav_LC_adv'};
13475: }
13476: if (ref($domconfig{'authordefaults'}) eq 'HASH') {
1.437 raeburn 13477: foreach my $item ('nocodemirror','daxecollapse','domcoordacc','copyright','sourceavail') {
1.429 raeburn 13478: if ($domconfig{'authordefaults'}{$item} ne $confhash{$item}) {
13479: $changes{$item} = 1;
13480: }
13481: }
13482: if (ref($domconfig{'authordefaults'}{'editors'}) eq 'ARRAY') {
1.436 raeburn 13483: my @diffs =
1.429 raeburn 13484: &Apache::loncommon::compare_arrays($confhash{'editors'},
13485: $domconfig{'authordefaults'}{'editors'});
13486: unless (@diffs == 0) {
13487: $changes{'editors'} = 1;
13488: }
13489: } else {
13490: my @diffs =
13491: &Apache::loncommon::compare_arrays($confhash{'editors'},
13492: $staticdefaults{'editors'});
13493: unless (@diffs == 0) {
13494: $changes{'editors'} = 1;
13495: }
13496: }
13497: } else {
13498: my @offon = ('off','on');
1.437 raeburn 13499: foreach my $item ('nocodemirror','daxecollapse','domcoordacc') {
1.436 raeburn 13500: if ($offon[$confhash{$item}] ne $staticdefaults{$item}) {
1.429 raeburn 13501: $changes{$item} = 1;
13502: }
13503: }
13504: foreach my $item ('copyright','sourceavail') {
13505: if ($confhash{$item} ne $staticdefaults{$item}) {
13506: $changes{$item} = 1;
13507: }
13508: }
13509: }
13510: foreach my $key ('authorquota','webdav') {
13511: if (ref($curr_quotas{$key}) eq 'HASH') {
13512: foreach my $type (@insttypes,'default') {
13513: if (exists($save_quotas{$key}{$type})) {
13514: if ($save_quotas{$key}{$type} ne $curr_quotas{$key}{$type}) {
13515: $changes{$key}{$type} = 1;
13516: }
13517: } elsif (exists($curr_quotas{$key}{$type})) {
13518: $save_quotas{$key}{$type} = $curr_quotas{$key}{$type};
13519: } else {
13520: $save_quotas{$key}{$type} = $staticdefaults{$key};
13521: }
13522: }
13523: } else {
13524: foreach my $type (@insttypes,'default') {
13525: if (exists($save_quotas{$key}{$type})) {
13526: unless ($save_quotas{$key}{$type} eq $staticdefaults{$key}) {
13527: $changes{$key}{$type} = 1;
13528: }
13529: } else {
13530: $save_quotas{$key}{$type} = $staticdefaults{$key};
13531: }
13532: }
13533: }
13534: }
13535: if (ref($curr_quotas{'webdav'}) eq 'HASH') {
13536: if (exists($save_quotas{'webdav'}{'_LC_adv'})) {
1.436 raeburn 13537: if ($save_quotas{'webdav'}{'_LC_adv'} ne $curr_quotas{'webdav'}{'_LC_adv'}) {
1.429 raeburn 13538: $changes{'webdav_LC_adv'} = 1;
13539: }
13540: } elsif (exists($curr_quotas{'webdav'}{'_LC_adv'})) {
13541: $changes{'webdav_LC_adv'} = 1;
13542: }
13543: } elsif (exists($save_quotas{'webdav'}{'_LC_adv'})) {
13544: $changes{'webdav_LC_adv'} = 1;
13545: }
13546: my %confighash = (
13547: quotas => \%save_quotas,
13548: authordefaults => \%confhash,
13549: );
13550: my $putresult = &Apache::lonnet::put_dom('configuration',\%confighash,
13551: $dom);
13552: my $resulttext;
13553: if ($putresult eq 'ok') {
13554: if (keys(%changes)) {
1.431 raeburn 13555: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
1.429 raeburn 13556: if ((exists($changes{'authorquota'})) || (exists($changes{'webdav'})) ||
1.436 raeburn 13557: ($changes{'webdav_LC_adv'})) {
1.429 raeburn 13558: if ((exists($changes{'authorquota'})) && (ref($save_quotas{'authorquota'}) eq 'HASH')) {
13559: $domdefaults{'authorquota'} = $save_quotas{'authorquota'};
13560: }
13561: if (((exists($changes{'webdav'})) || ($changes{'webdav_LC_adv'})) &&
13562: (ref($save_quotas{'webdav'}) eq 'HASH')) {
13563: $domdefaults{'webdav'} = $save_quotas{'webdav'};
13564: }
13565: }
13566: $resulttext = &mt('Changes made:').'<ul>';
13567: my $authoroverride;
1.437 raeburn 13568: foreach my $key ('nocodemirror','daxecollapse','domcoordacc','copyright','sourceavail') {
1.429 raeburn 13569: if (exists($changes{$key})) {
1.431 raeburn 13570: $domdefaults{$key} = $confhash{$key};
1.429 raeburn 13571: my $shown;
13572: unless ($authoroverride) {
13573: $resulttext .= '<li>'.&mt('Defaults which can be overridden by Author').'<ul>';
13574: $authoroverride = 1;
13575: }
1.437 raeburn 13576: if (($key eq 'nocodemirror') || ($key eq 'daxecollapse') || ($key eq 'domcoordacc')) {
1.429 raeburn 13577: $shown = ($confhash{$key} ? &mt('Yes') : &mt('No'));
13578: } elsif ($key eq 'copyright') {
13579: $shown = &Apache::loncommon::copyrightdescription($confhash{$key});
13580: } elsif ($key eq 'sourceavail') {
13581: $shown = &Apache::loncommon::source_copyrightdescription($confhash{$key});
13582: }
1.436 raeburn 13583: $resulttext .= '<li>'.&mt('[_1] set to: [_2]',$titles{$key},$shown).'</li>';
1.429 raeburn 13584: }
13585: }
13586: if ($authoroverride) {
13587: $resulttext .= '</ul></li>';
13588: }
13589: my $domcoordoverride;
13590: foreach my $key ('editors','authorquota','webdav','webdav_LC_adv') {
13591: if (exists($changes{$key})) {
13592: my $shown;
13593: unless ($domcoordoverride) {
13594: $resulttext .= '<li>'.&mt('Defaults which can be overridden by a Domain Coodinator').'<ul>';
13595: $domcoordoverride = 1;
13596: }
13597: if ($key eq 'editors') {
1.431 raeburn 13598: if (ref($confhash{'editors'}) eq 'ARRAY') {
13599: $domdefaults{'editors'} = join(',',@{$confhash{'editors'}});
13600: if (@{$confhash{'editors'}}) {
13601: $shown = join(', ', map { $titles{$_} } @{$confhash{'editors'}});
13602: } else {
13603: $shown = &mt('None');
13604: }
1.429 raeburn 13605: }
13606: } elsif ($key eq 'authorquota') {
13607: foreach my $type (@insttypes) {
13608: $shown .= $usertypes->{$type}.' -- '.$save_quotas{$key}{$type}.', ';
13609: }
13610: $shown .= $othertitle.' -- '.$save_quotas{$key}{'default'};
13611: } elsif ($key eq 'webdav') {
13612: foreach my $type (@insttypes) {
13613: $shown .= $usertypes->{$type}.' -- '. ($save_quotas{$key}{$type} ? &mt('Yes') : &mt('No')).', ';
13614: }
13615: $shown .= $othertitle.' -- '. ($save_quotas{$key}{'default'} ? &mt('Yes') : &mt('No'));
13616: } elsif ($key eq 'webdav_LC_adv') {
13617: if (exists($save_quotas{'webdav'}{'_LC_adv'})) {
13618: $shown = ($save_quotas{'webdav'}{'_LC_adv'} ? $titles{'overon'} : $titles{'overoff'});
13619: } else {
13620: $shown = $titles{'none'};
13621: }
13622: }
13623: $resulttext .= '<li>'.&mt('[_1] set to: [_2]',$titles{$key},$shown).'</li>';
1.436 raeburn 13624: }
1.429 raeburn 13625: }
13626: if ($domcoordoverride) {
13627: $resulttext .= '</ul></li>';
13628: }
1.431 raeburn 13629: my $cachetime = 24*60*60;
13630: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
13631: if (ref($lastactref) eq 'HASH') {
13632: $lastactref->{'domdefaults'} = 1;
13633: }
1.429 raeburn 13634: } else {
13635: $resulttext = &mt('No changes made to Authoring Space defaults');
13636: }
13637: }
13638: return $resulttext;
13639: }
13640:
1.6 raeburn 13641: sub modify_rolecolors {
1.205 raeburn 13642: my ($r,$dom,$confname,$roles,$lastactref,%domconfig) = @_;
1.6 raeburn 13643: my ($resulttext,%rolehash);
13644: $rolehash{'rolecolors'} = {};
1.55 raeburn 13645: if (ref($domconfig{'rolecolors'}) ne 'HASH') {
13646: if ($domconfig{'rolecolors'} eq '') {
13647: $domconfig{'rolecolors'} = {};
13648: }
13649: }
1.9 raeburn 13650: my ($errors,%changes) = &modify_colors($r,$dom,$confname,$roles,
1.6 raeburn 13651: $domconfig{'rolecolors'},$rolehash{'rolecolors'});
13652: my $putresult = &Apache::lonnet::put_dom('configuration',\%rolehash,
13653: $dom);
13654: if ($putresult eq 'ok') {
13655: if (keys(%changes) > 0) {
1.41 raeburn 13656: &Apache::loncommon::devalidate_domconfig_cache($dom);
1.212 raeburn 13657: if (ref($lastactref) eq 'HASH') {
13658: $lastactref->{'domainconfig'} = 1;
13659: }
1.6 raeburn 13660: $resulttext = &display_colorchgs($dom,\%changes,$roles,
13661: $rolehash{'rolecolors'});
13662: } else {
13663: $resulttext = &mt('No changes made to default color schemes');
13664: }
13665: } else {
1.11 albertel 13666: $resulttext = '<span class="LC_error">'.
13667: &mt('An error occurred: [_1]',$putresult).'</span>';
1.6 raeburn 13668: }
13669: if ($errors) {
13670: $resulttext .= &mt('The following errors occurred: ').'<ul>'.
13671: $errors.'</ul>';
13672: }
13673: return $resulttext;
13674: }
13675:
13676: sub modify_colors {
1.9 raeburn 13677: my ($r,$dom,$confname,$roles,$domconfig,$confhash) = @_;
1.12 raeburn 13678: my (%changes,%choices);
1.51 raeburn 13679: my @bgs;
1.6 raeburn 13680: my @links = ('link','alink','vlink');
1.41 raeburn 13681: my @logintext;
1.6 raeburn 13682: my @images;
13683: my $servadm = $r->dir_config('lonAdmEMail');
13684: my $errors;
1.200 raeburn 13685: my %defaults;
1.6 raeburn 13686: foreach my $role (@{$roles}) {
13687: if ($role eq 'login') {
1.12 raeburn 13688: %choices = &login_choices();
1.41 raeburn 13689: @logintext = ('textcol','bgcol');
1.12 raeburn 13690: } else {
13691: %choices = &color_font_choices();
13692: }
13693: if ($role eq 'login') {
1.41 raeburn 13694: @images = ('img','logo','domlogo','login');
1.51 raeburn 13695: @bgs = ('pgbg','mainbg','sidebg');
1.6 raeburn 13696: } else {
13697: @images = ('img');
1.200 raeburn 13698: @bgs = ('pgbg','tabbg','sidebg');
13699: }
13700: my %defaults = &role_defaults($role,\@bgs,\@links,\@images,\@logintext);
13701: unless ($env{'form.'.$role.'_font'} eq $defaults{'font'}) {
13702: $confhash->{$role}{'font'} = $env{'form.'.$role.'_font'};
13703: }
13704: if ($role eq 'login') {
13705: foreach my $item (@logintext) {
1.234 raeburn 13706: $env{'form.'.$role.'_'.$item} = lc($env{'form.'.$role.'_'.$item});
13707: if ($env{'form.'.$role.'_'.$item} =~ /^\w+/) {
13708: $env{'form.'.$role.'_'.$item} = '#'.$env{'form.'.$role.'_'.$item};
13709: }
13710: unless ($env{'form.'.$role.'_'.$item} eq lc($defaults{'logintext'}{$item})) {
1.200 raeburn 13711: $confhash->{$role}{$item} = $env{'form.'.$role.'_'.$item};
13712: }
13713: }
13714: } else {
1.234 raeburn 13715: $env{'form.'.$role.'_fontmenu'} = lc($env{'form.'.$role.'_fontmenu'});
13716: if ($env{'form.'.$role.'_fontmenu'} =~ /^\w+/) {
13717: $env{'form.'.$role.'_fontmenu'} = '#'.$env{'form.'.$role.'_fontmenu'};
13718: }
13719: unless($env{'form.'.$role.'_fontmenu'} eq lc($defaults{'fontmenu'})) {
1.200 raeburn 13720: $confhash->{$role}{'fontmenu'} = $env{'form.'.$role.'_fontmenu'};
13721: }
1.6 raeburn 13722: }
1.200 raeburn 13723: foreach my $item (@bgs) {
1.234 raeburn 13724: $env{'form.'.$role.'_'.$item} = lc($env{'form.'.$role.'_'.$item});
13725: if ($env{'form.'.$role.'_'.$item} =~ /^\w+/) {
13726: $env{'form.'.$role.'_'.$item} = '#'.$env{'form.'.$role.'_'.$item};
13727: }
13728: unless ($env{'form.'.$role.'_'.$item} eq lc($defaults{'bgs'}{$item})) {
1.200 raeburn 13729: $confhash->{$role}{$item} = $env{'form.'.$role.'_'.$item};
13730: }
13731: }
13732: foreach my $item (@links) {
1.234 raeburn 13733: $env{'form.'.$role.'_'.$item} = lc($env{'form.'.$role.'_'.$item});
13734: if ($env{'form.'.$role.'_'.$item} =~ /^\w+/) {
13735: $env{'form.'.$role.'_'.$item} = '#'.$env{'form.'.$role.'_'.$item};
13736: }
13737: unless ($env{'form.'.$role.'_'.$item} eq lc($defaults{'links'}{$item})) {
1.200 raeburn 13738: $confhash->{$role}{$item} = $env{'form.'.$role.'_'.$item};
13739: }
1.6 raeburn 13740: }
1.46 raeburn 13741: my ($configuserok,$author_ok,$switchserver) =
13742: &config_check($dom,$confname,$servadm);
1.9 raeburn 13743: my ($width,$height) = &thumb_dimensions();
1.40 raeburn 13744: if (ref($domconfig->{$role}) ne 'HASH') {
13745: $domconfig->{$role} = {};
13746: }
1.8 raeburn 13747: foreach my $img (@images) {
1.402 raeburn 13748: if ($role eq 'login') {
13749: if (($img eq 'img') || ($img eq 'logo')) {
13750: if (defined($env{'form.login_showlogo_'.$img})) {
13751: $confhash->{$role}{'showlogo'}{$img} = 1;
13752: } else {
13753: $confhash->{$role}{'showlogo'}{$img} = 0;
13754: }
13755: }
13756: if ($env{'form.login_alt_'.$img} ne '') {
13757: $confhash->{$role}{'alttext'}{$img} = $env{'form.login_alt_'.$img};
1.70 raeburn 13758: }
1.402 raeburn 13759: }
1.18 albertel 13760: if ( ! $env{'form.'.$role.'_'.$img.'.filename'}
13761: && !defined($domconfig->{$role}{$img})
13762: && !$env{'form.'.$role.'_del_'.$img}
13763: && $env{'form.'.$role.'_import_'.$img}) {
13764: # import the old configured image from the .tab setting
13765: # if they haven't provided a new one
13766: $domconfig->{$role}{$img} =
13767: $env{'form.'.$role.'_import_'.$img};
13768: }
1.6 raeburn 13769: if ($env{'form.'.$role.'_'.$img.'.filename'} ne '') {
1.9 raeburn 13770: my $error;
1.6 raeburn 13771: if ($configuserok eq 'ok') {
1.9 raeburn 13772: if ($switchserver) {
1.12 raeburn 13773: $error = &mt("Upload of [_1] image for $role page(s) is not permitted to this server: [_2]",$choices{$img},$switchserver);
1.9 raeburn 13774: } else {
13775: if ($author_ok eq 'ok') {
1.421 raeburn 13776: my $modified = [];
1.9 raeburn 13777: my ($result,$logourl) =
1.421 raeburn 13778: &Apache::lonconfigsettings::publishlogo($r,'upload',$role.'_'.$img,
13779: $dom,$confname,$img,$width,$height,
13780: '',$modified);
1.9 raeburn 13781: if ($result eq 'ok') {
13782: $confhash->{$role}{$img} = $logourl;
1.12 raeburn 13783: $changes{$role}{'images'}{$img} = 1;
1.421 raeburn 13784: &update_modify_urls($r,$modified);
1.9 raeburn 13785: } else {
1.12 raeburn 13786: $error = &mt("Upload of [_1] image for $role page(s) failed because an error occurred publishing the file in RES space. Error was: [_2].",$choices{img},$result);
1.9 raeburn 13787: }
13788: } else {
1.46 raeburn 13789: $error = &mt("Upload of [_1] image for $role page(s) failed because an author role could not be assigned to a Domain Configuration user ([_2]) in domain: [_3]. Error was: [_4].",$choices{$img},$confname,$dom,$author_ok);
1.6 raeburn 13790: }
13791: }
13792: } else {
1.46 raeburn 13793: $error = &mt("Upload of [_1] image for $role page(s) failed because a Domain Configuration user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$choices{$img},$confname,$dom,$configuserok);
1.9 raeburn 13794: }
13795: if ($error) {
1.8 raeburn 13796: &Apache::lonnet::logthis($error);
1.11 albertel 13797: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
1.8 raeburn 13798: }
13799: } elsif ($domconfig->{$role}{$img} ne '') {
1.9 raeburn 13800: if ($domconfig->{$role}{$img} !~ m-^(/res/\Q$dom\E/\Q$confname\E/\Q$img\E)/([^/]+)$-) {
13801: my $error;
13802: if ($configuserok eq 'ok') {
13803: # is confname an author?
13804: if ($switchserver eq '') {
13805: if ($author_ok eq 'ok') {
1.421 raeburn 13806: my $modified = [];
1.9 raeburn 13807: my ($result,$logourl) =
1.421 raeburn 13808: &Apache::lonconfigsettings::publishlogo($r,'copy',$domconfig->{$role}{$img},
13809: $dom,$confname,$img,$width,$height,
13810: '',$modified);
1.9 raeburn 13811: if ($result eq 'ok') {
13812: $confhash->{$role}{$img} = $logourl;
1.18 albertel 13813: $changes{$role}{'images'}{$img} = 1;
1.421 raeburn 13814: &update_modify_urls($r,$modified);
1.9 raeburn 13815: }
13816: }
13817: }
13818: }
1.6 raeburn 13819: }
13820: }
13821: }
13822: if (ref($domconfig) eq 'HASH') {
13823: if (ref($domconfig->{$role}) eq 'HASH') {
13824: foreach my $img (@images) {
13825: if ($domconfig->{$role}{$img} ne '') {
13826: if ($env{'form.'.$role.'_del_'.$img}) {
13827: $confhash->{$role}{$img} = '';
1.12 raeburn 13828: $changes{$role}{'images'}{$img} = 1;
1.6 raeburn 13829: } else {
1.9 raeburn 13830: if ($confhash->{$role}{$img} eq '') {
13831: $confhash->{$role}{$img} = $domconfig->{$role}{$img};
13832: }
1.6 raeburn 13833: }
13834: } else {
13835: if ($env{'form.'.$role.'_del_'.$img}) {
13836: $confhash->{$role}{$img} = '';
1.12 raeburn 13837: $changes{$role}{'images'}{$img} = 1;
1.6 raeburn 13838: }
13839: }
1.402 raeburn 13840: if ($role eq 'login') {
13841: if (($img eq 'logo') || ($img eq 'img')) {
13842: if (ref($domconfig->{'login'}{'showlogo'}) eq 'HASH') {
13843: if ($confhash->{$role}{'showlogo'}{$img} ne
13844: $domconfig->{$role}{'showlogo'}{$img}) {
13845: $changes{$role}{'showlogo'}{$img} = 1;
13846: }
13847: } else {
13848: if ($confhash->{$role}{'showlogo'}{$img} == 0) {
13849: $changes{$role}{'showlogo'}{$img} = 1;
13850: }
1.70 raeburn 13851: }
1.402 raeburn 13852: }
13853: if ($img ne 'login') {
13854: if (ref($domconfig->{$role}{'alttext'}) eq 'HASH') {
13855: if ($confhash->{$role}{'alttext'}{$img} ne
13856: $domconfig->{$role}{'alttext'}{$img}) {
13857: $changes{$role}{'alttext'}{$img} = 1;
13858: }
13859: } else {
13860: if ($confhash->{$role}{'alttext'}{$img} ne '') {
13861: $changes{$role}{'alttext'}{$img} = 1;
13862: }
1.70 raeburn 13863: }
13864: }
13865: }
13866: }
1.6 raeburn 13867: if ($domconfig->{$role}{'font'} ne '') {
13868: if ($confhash->{$role}{'font'} ne $domconfig->{$role}{'font'}) {
13869: $changes{$role}{'font'} = 1;
13870: }
13871: } else {
13872: if ($confhash->{$role}{'font'}) {
13873: $changes{$role}{'font'} = 1;
13874: }
13875: }
1.107 raeburn 13876: if ($role ne 'login') {
13877: if ($domconfig->{$role}{'fontmenu'} ne '') {
13878: if ($confhash->{$role}{'fontmenu'} ne $domconfig->{$role}{'fontmenu'}) {
13879: $changes{$role}{'fontmenu'} = 1;
13880: }
13881: } else {
13882: if ($confhash->{$role}{'fontmenu'}) {
13883: $changes{$role}{'fontmenu'} = 1;
13884: }
1.97 tempelho 13885: }
13886: }
1.6 raeburn 13887: foreach my $item (@bgs) {
13888: if ($domconfig->{$role}{$item} ne '') {
13889: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
13890: $changes{$role}{'bgs'}{$item} = 1;
13891: }
13892: } else {
13893: if ($confhash->{$role}{$item}) {
13894: $changes{$role}{'bgs'}{$item} = 1;
13895: }
13896: }
13897: }
13898: foreach my $item (@links) {
13899: if ($domconfig->{$role}{$item} ne '') {
13900: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
13901: $changes{$role}{'links'}{$item} = 1;
13902: }
13903: } else {
13904: if ($confhash->{$role}{$item}) {
13905: $changes{$role}{'links'}{$item} = 1;
13906: }
13907: }
13908: }
1.41 raeburn 13909: foreach my $item (@logintext) {
13910: if ($domconfig->{$role}{$item} ne '') {
13911: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
13912: $changes{$role}{'logintext'}{$item} = 1;
13913: }
13914: } else {
13915: if ($confhash->{$role}{$item}) {
13916: $changes{$role}{'logintext'}{$item} = 1;
13917: }
13918: }
13919: }
1.6 raeburn 13920: } else {
13921: &default_change_checker($role,\@images,\@links,\@bgs,
1.41 raeburn 13922: \@logintext,$confhash,\%changes);
1.6 raeburn 13923: }
13924: } else {
13925: &default_change_checker($role,\@images,\@links,\@bgs,
1.41 raeburn 13926: \@logintext,$confhash,\%changes);
1.6 raeburn 13927: }
13928: }
13929: return ($errors,%changes);
13930: }
13931:
1.46 raeburn 13932: sub config_check {
13933: my ($dom,$confname,$servadm) = @_;
13934: my ($configuserok,$author_ok,$switchserver,%currroles);
13935: my $uhome = &Apache::lonnet::homeserver($confname,$dom,1);
13936: ($configuserok,%currroles) = &check_configuser($uhome,$dom,
13937: $confname,$servadm);
13938: if ($configuserok eq 'ok') {
13939: $switchserver = &check_switchserver($dom,$confname);
13940: if ($switchserver eq '') {
13941: $author_ok = &check_authorstatus($dom,$confname,%currroles);
13942: }
13943: }
13944: return ($configuserok,$author_ok,$switchserver);
13945: }
13946:
1.6 raeburn 13947: sub default_change_checker {
1.41 raeburn 13948: my ($role,$images,$links,$bgs,$logintext,$confhash,$changes) = @_;
1.6 raeburn 13949: foreach my $item (@{$links}) {
13950: if ($confhash->{$role}{$item}) {
13951: $changes->{$role}{'links'}{$item} = 1;
13952: }
13953: }
13954: foreach my $item (@{$bgs}) {
13955: if ($confhash->{$role}{$item}) {
13956: $changes->{$role}{'bgs'}{$item} = 1;
13957: }
13958: }
1.41 raeburn 13959: foreach my $item (@{$logintext}) {
13960: if ($confhash->{$role}{$item}) {
13961: $changes->{$role}{'logintext'}{$item} = 1;
13962: }
13963: }
1.6 raeburn 13964: foreach my $img (@{$images}) {
13965: if ($env{'form.'.$role.'_del_'.$img}) {
13966: $confhash->{$role}{$img} = '';
1.12 raeburn 13967: $changes->{$role}{'images'}{$img} = 1;
1.6 raeburn 13968: }
1.70 raeburn 13969: if ($role eq 'login') {
13970: if ($confhash->{$role}{'showlogo'}{$img} == 0) {
13971: $changes->{$role}{'showlogo'}{$img} = 1;
13972: }
1.402 raeburn 13973: if (ref($confhash->{$role}{'alttext'}) eq 'HASH') {
13974: if ($confhash->{$role}{'alttext'}{$img} ne '') {
13975: $changes->{$role}{'alttext'}{$img} = 1;
13976: }
13977: }
1.70 raeburn 13978: }
1.6 raeburn 13979: }
13980: if ($confhash->{$role}{'font'}) {
13981: $changes->{$role}{'font'} = 1;
13982: }
1.48 raeburn 13983: }
1.6 raeburn 13984:
13985: sub display_colorchgs {
13986: my ($dom,$changes,$roles,$confhash) = @_;
13987: my (%choices,$resulttext);
13988: if (!grep(/^login$/,@{$roles})) {
13989: $resulttext = &mt('Changes made:').'<br />';
13990: }
13991: foreach my $role (@{$roles}) {
13992: if ($role eq 'login') {
13993: %choices = &login_choices();
13994: } else {
13995: %choices = &color_font_choices();
13996: }
13997: if (ref($changes->{$role}) eq 'HASH') {
13998: if ($role ne 'login') {
13999: $resulttext .= '<h4>'.&mt($role).'</h4>';
14000: }
14001: foreach my $key (sort(keys(%{$changes->{$role}}))) {
14002: if ($role ne 'login') {
14003: $resulttext .= '<ul>';
14004: }
14005: if (ref($changes->{$role}{$key}) eq 'HASH') {
14006: if ($role ne 'login') {
14007: $resulttext .= '<li>'.&mt($choices{$key}).':<ul>';
14008: }
14009: foreach my $item (sort(keys(%{$changes->{$role}{$key}}))) {
1.70 raeburn 14010: if (($role eq 'login') && ($key eq 'showlogo')) {
14011: if ($confhash->{$role}{$key}{$item}) {
14012: $resulttext .= '<li>'.&mt("$choices{$item} set to be displayed").'</li>';
14013: } else {
14014: $resulttext .= '<li>'.&mt("$choices{$item} set to not be displayed").'</li>';
14015: }
1.402 raeburn 14016: } elsif (($role eq 'login') && ($key eq 'alttext')) {
14017: if ($confhash->{$role}{$key}{$item} ne '') {
1.403 raeburn 14018: $resulttext .= '<li>'.&mt("$choices{$key} for $choices{$item} set to [_1].",
1.402 raeburn 14019: $confhash->{$role}{$key}{$item}).'</li>';
14020: } else {
14021: $resulttext .= '<li>'.&mt("$choices{$key} for $choices{$item} deleted.").'</li>';
14022: }
1.70 raeburn 14023: } elsif ($confhash->{$role}{$item} eq '') {
1.6 raeburn 14024: $resulttext .= '<li>'.&mt("$choices{$item} set to default").'</li>';
14025: } else {
1.12 raeburn 14026: my $newitem = $confhash->{$role}{$item};
14027: if ($key eq 'images') {
1.306 raeburn 14028: $newitem = '<img src="'.$confhash->{$role}{$item}.'" alt="'.$choices{$item}.'" style="vertical-align: bottom" />';
1.12 raeburn 14029: }
14030: $resulttext .= '<li>'.&mt("$choices{$item} set to [_1]",$newitem).'</li>';
1.6 raeburn 14031: }
14032: }
14033: if ($role ne 'login') {
14034: $resulttext .= '</ul></li>';
14035: }
14036: } else {
14037: if ($confhash->{$role}{$key} eq '') {
14038: $resulttext .= '<li>'.&mt("$choices{$key} set to default").'</li>';
14039: } else {
14040: $resulttext .= '<li>'.&mt("$choices{$key} set to [_1]",$confhash->{$role}{$key}).'</li>';
14041: }
14042: }
14043: if ($role ne 'login') {
14044: $resulttext .= '</ul>';
14045: }
14046: }
14047: }
14048: }
1.3 raeburn 14049: return $resulttext;
1.1 raeburn 14050: }
14051:
1.9 raeburn 14052: sub thumb_dimensions {
14053: return ('200','50');
14054: }
14055:
1.16 raeburn 14056: sub check_dimensions {
14057: my ($inputfile) = @_;
14058: my ($fullwidth,$fullheight);
14059: if ($inputfile =~ m|^[/\w.\-]+$|) {
14060: if (open(PIPE,"identify $inputfile 2>&1 |")) {
14061: my $imageinfo = <PIPE>;
14062: if (!close(PIPE)) {
14063: &Apache::lonnet::logthis("Failed to close PIPE opened to retrieve image information for $inputfile");
14064: }
14065: chomp($imageinfo);
14066: my ($fullsize) =
1.21 raeburn 14067: ($imageinfo =~ /^\Q$inputfile\E\s+\w+\s+(\d+x\d+)/);
1.16 raeburn 14068: if ($fullsize) {
14069: ($fullwidth,$fullheight) = split(/x/,$fullsize);
14070: }
14071: }
14072: }
14073: return ($fullwidth,$fullheight);
14074: }
14075:
1.9 raeburn 14076: sub check_configuser {
14077: my ($uhome,$dom,$confname,$servadm) = @_;
14078: my ($configuserok,%currroles);
14079: if ($uhome eq 'no_host') {
14080: srand( time() ^ ($$ + ($$ << 15)) ); # Seed rand.
1.361 raeburn 14081: my $configpass = &LONCAPA::Enrollment::create_password($dom);
1.9 raeburn 14082: $configuserok =
14083: &Apache::lonnet::modifyuser($dom,$confname,'','internal',
14084: $configpass,'','','','','',undef,$servadm);
14085: } else {
14086: $configuserok = 'ok';
14087: %currroles =
14088: &Apache::lonnet::get_my_roles($confname,$dom,'userroles');
14089: }
14090: return ($configuserok,%currroles);
14091: }
14092:
14093: sub check_authorstatus {
14094: my ($dom,$confname,%currroles) = @_;
14095: my $author_ok;
1.40 raeburn 14096: if (!$currroles{':'.$dom.':au'}) {
1.9 raeburn 14097: my $start = time;
14098: my $end = 0;
14099: $author_ok =
14100: &Apache::lonnet::assignrole($dom,$confname,'/'.$dom.'/',
1.47 raeburn 14101: 'au',$end,$start,'','','domconfig');
1.9 raeburn 14102: } else {
14103: $author_ok = 'ok';
14104: }
14105: return $author_ok;
14106: }
14107:
1.421 raeburn 14108: sub update_modify_urls {
14109: my ($r,$modified) = @_;
14110: if ((ref($modified) eq 'ARRAY') && (@{$modified})) {
14111: push(@{$modified_urls},$modified);
14112: unless ($registered_cleanup) {
14113: my $handlers = $r->get_handlers('PerlCleanupHandler');
14114: $r->set_handlers('PerlCleanupHandler' => [\¬ifysubscribed,@{$handlers}]);
14115: $registered_cleanup=1;
1.9 raeburn 14116: }
14117: }
1.155 raeburn 14118: }
14119:
14120: sub notifysubscribed {
14121: foreach my $targetsource (@{$modified_urls}){
14122: next unless (ref($targetsource) eq 'ARRAY');
14123: my ($target,$source)=@{$targetsource};
14124: if ($source ne '') {
1.316 raeburn 14125: if (open(my $logfh,">>",$source.'.log')) {
1.155 raeburn 14126: print $logfh "\nCleanup phase: Notifications\n";
14127: my @subscribed=&subscribed_hosts($target);
14128: foreach my $subhost (@subscribed) {
14129: print $logfh "\nNotifying host ".$subhost.':';
14130: my $reply=&Apache::lonnet::critical('update:'.$target,$subhost);
14131: print $logfh $reply;
14132: }
14133: my @subscribedmeta=&subscribed_hosts("$target.meta");
14134: foreach my $subhost (@subscribedmeta) {
14135: print $logfh "\nNotifying host for metadata only ".$subhost.':';
14136: my $reply=&Apache::lonnet::critical('update:'.$target.'.meta',
14137: $subhost);
14138: print $logfh $reply;
14139: }
14140: print $logfh "\n============ Done ============\n";
1.160 raeburn 14141: close($logfh);
1.155 raeburn 14142: }
14143: }
14144: }
14145: return OK;
14146: }
14147:
14148: sub subscribed_hosts {
14149: my ($target) = @_;
14150: my @subscribed;
1.316 raeburn 14151: if (open(my $fh,"<","$target.subscription")) {
1.155 raeburn 14152: while (my $subline=<$fh>) {
14153: if ($subline =~ /^($match_lonid):/) {
14154: my $host = $1;
14155: if ($host ne $Apache::lonnet::perlvar{'lonHostID'}) {
14156: unless (grep(/^\Q$host\E$/,@subscribed)) {
14157: push(@subscribed,$host);
14158: }
14159: }
14160: }
14161: }
14162: }
14163: return @subscribed;
1.9 raeburn 14164: }
14165:
14166: sub check_switchserver {
14167: my ($dom,$confname) = @_;
1.424 raeburn 14168: my ($allowed,$switchserver,$home);
14169: if ($confname eq '') {
1.9 raeburn 14170: $home = &Apache::lonnet::domain($dom,'primary');
1.424 raeburn 14171: } else {
14172: $home = &Apache::lonnet::homeserver($confname,$dom);
14173: if ($home eq 'no_host') {
14174: $home = &Apache::lonnet::domain($dom,'primary');
14175: }
1.9 raeburn 14176: }
14177: my @ids=&Apache::lonnet::current_machine_ids();
1.10 albertel 14178: foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
14179: if (!$allowed) {
1.426 raeburn 14180: $switchserver='<a href="/adm/switchserver?otherserver='.$home.'&role='.
14181: &HTML::Entities::encode($env{'request.role'},'\'<>"&').
14182: '&destinationurl=/adm/domainprefs">'.&mt('Switch Server').'</a>';
1.9 raeburn 14183: }
14184: return $switchserver;
14185: }
14186:
1.1 raeburn 14187: sub modify_quotas {
1.216 raeburn 14188: my ($r,$dom,$action,$lastactref,%domconfig) = @_;
1.101 raeburn 14189: my ($context,@usertools,@options,%validations,%titles,%confhash,%toolshash,
1.216 raeburn 14190: %limithash,$toolregexp,%conditions,$resulttext,%changes,$confname,$configuserok,
1.235 raeburn 14191: $author_ok,$switchserver,$errors,$validationitemsref,$validationnamesref,
14192: $validationfieldsref);
1.86 raeburn 14193: if ($action eq 'quotas') {
1.429 raeburn 14194: $context = 'tools';
1.163 raeburn 14195: } else {
1.86 raeburn 14196: $context = $action;
14197: }
14198: if ($context eq 'requestcourses') {
1.325 raeburn 14199: @usertools = ('official','unofficial','community','textbook','placement','lti');
1.106 raeburn 14200: @options =('norequest','approval','validate','autolimit');
1.101 raeburn 14201: %validations = &Apache::lonnet::auto_courserequest_checks($dom);
14202: %titles = &courserequest_titles();
14203: $toolregexp = join('|',@usertools);
14204: %conditions = &courserequest_conditions();
1.216 raeburn 14205: $confname = $dom.'-domainconfig';
14206: my $servadm = $r->dir_config('lonAdmEMail');
14207: ($configuserok,$author_ok,$switchserver) = &config_check($dom,$confname,$servadm);
1.235 raeburn 14208: ($validationitemsref,$validationnamesref,$validationfieldsref) =
14209: &Apache::loncoursequeueadmin::requestcourses_validation_types();
1.163 raeburn 14210: } elsif ($context eq 'requestauthor') {
14211: @usertools = ('author');
14212: %titles = &authorrequest_titles();
1.86 raeburn 14213: } else {
1.430 raeburn 14214: @usertools = ('aboutme','blog','portfolio','portaccess','timezone');
1.101 raeburn 14215: %titles = &tool_titles();
1.86 raeburn 14216: }
1.212 raeburn 14217: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
1.44 raeburn 14218: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.1 raeburn 14219: foreach my $key (keys(%env)) {
1.101 raeburn 14220: if ($context eq 'requestcourses') {
14221: if ($key =~ /^form\.crsreq_($toolregexp)_(.+)$/) {
14222: my $item = $1;
14223: my $type = $2;
14224: if ($type =~ /^limit_(.+)/) {
14225: $limithash{$item}{$1} = $env{$key};
14226: } else {
14227: $confhash{$item}{$type} = $env{$key};
14228: }
14229: }
1.163 raeburn 14230: } elsif ($context eq 'requestauthor') {
14231: if ($key =~ /^\Qform.authorreq_\E(.+)$/) {
14232: $confhash{$1} = $env{$key};
14233: }
1.101 raeburn 14234: } else {
1.86 raeburn 14235: if ($key =~ /^form\.quota_(.+)$/) {
14236: $confhash{'defaultquota'}{$1} = $env{$key};
1.197 raeburn 14237: } elsif ($key =~ /^form\.\Q$context\E_(.+)$/) {
1.101 raeburn 14238: @{$toolshash{$1}} = &Apache::loncommon::get_env_multiple($key);
14239: }
1.72 raeburn 14240: }
14241: }
1.163 raeburn 14242: if (($context eq 'requestcourses') || ($context eq 'requestauthor')) {
1.224 raeburn 14243: my @approvalnotify = &Apache::loncommon::get_env_multiple('form.'.$context.'notifyapproval');
1.102 raeburn 14244: @approvalnotify = sort(@approvalnotify);
14245: $confhash{'notify'}{'approval'} = join(',',@approvalnotify);
1.325 raeburn 14246: my @crstypes = ('official','unofficial','community','textbook','placement','lti');
1.218 raeburn 14247: my @hasuniquecode = &Apache::loncommon::get_env_multiple('form.uniquecode');
14248: foreach my $type (@hasuniquecode) {
14249: if (grep(/^\Q$type\E$/,@crstypes)) {
14250: $confhash{'uniquecode'}{$type} = 1;
14251: }
1.216 raeburn 14252: }
1.242 raeburn 14253: my (%newbook,%allpos);
1.216 raeburn 14254: if ($context eq 'requestcourses') {
1.242 raeburn 14255: foreach my $type ('textbooks','templates') {
14256: @{$allpos{$type}} = ();
14257: my $invalid;
14258: if ($type eq 'textbooks') {
14259: $invalid = &mt('Invalid LON-CAPA course for textbook');
14260: } else {
14261: $invalid = &mt('Invalid LON-CAPA course for template');
14262: }
14263: if ($env{'form.'.$type.'_addbook'}) {
14264: if (($env{'form.'.$type.'_addbook_cnum'} =~ /^$match_courseid$/) &&
14265: ($env{'form.'.$type.'_addbook_cdom'} =~ /^$match_domain$/)) {
14266: if (&Apache::lonnet::homeserver($env{'form.'.$type.'_addbook_cnum'},
14267: $env{'form.'.$type.'_addbook_cdom'}) eq 'no_host') {
14268: $errors .= '<li><span class="LC_error">'.$invalid.'</span></li>';
14269: } else {
14270: $newbook{$type} = $env{'form.'.$type.'_addbook_cdom'}.'_'.$env{'form.'.$type.'_addbook_cnum'};
14271: my $position = $env{'form.'.$type.'_addbook_pos'};
14272: $position =~ s/\D+//g;
14273: if ($position ne '') {
14274: $allpos{$type}[$position] = $newbook{$type};
14275: }
1.216 raeburn 14276: }
1.242 raeburn 14277: } else {
14278: $errors .= '<li><span class="LC_error">'.$invalid.'</span></li>';
1.216 raeburn 14279: }
14280: }
1.242 raeburn 14281: }
1.216 raeburn 14282: }
1.102 raeburn 14283: if (ref($domconfig{$action}) eq 'HASH') {
14284: if (ref($domconfig{$action}{'notify'}) eq 'HASH') {
14285: if ($domconfig{$action}{'notify'}{'approval'} ne $confhash{'notify'}{'approval'}) {
14286: $changes{'notify'}{'approval'} = 1;
14287: }
14288: } else {
1.144 raeburn 14289: if ($confhash{'notify'}{'approval'}) {
1.102 raeburn 14290: $changes{'notify'}{'approval'} = 1;
14291: }
14292: }
1.218 raeburn 14293: if (ref($domconfig{$action}{'uniquecode'}) eq 'HASH') {
14294: if (ref($confhash{'uniquecode'}) eq 'HASH') {
14295: foreach my $crstype (keys(%{$domconfig{$action}{'uniquecode'}})) {
14296: unless ($confhash{'uniquecode'}{$crstype}) {
14297: $changes{'uniquecode'} = 1;
14298: }
14299: }
14300: unless ($changes{'uniquecode'}) {
14301: foreach my $crstype (keys(%{$confhash{'uniquecode'}})) {
14302: unless ($domconfig{$action}{'uniquecode'}{$crstype}) {
14303: $changes{'uniquecode'} = 1;
14304: }
14305: }
14306: }
14307: } else {
14308: $changes{'uniquecode'} = 1;
14309: }
14310: } elsif (ref($confhash{'uniquecode'}) eq 'HASH') {
14311: $changes{'uniquecode'} = 1;
1.216 raeburn 14312: }
14313: if ($context eq 'requestcourses') {
1.242 raeburn 14314: foreach my $type ('textbooks','templates') {
14315: if (ref($domconfig{$action}{$type}) eq 'HASH') {
14316: my %deletions;
14317: my @todelete = &Apache::loncommon::get_env_multiple('form.'.$type.'_del');
14318: if (@todelete) {
14319: map { $deletions{$_} = 1; } @todelete;
14320: }
14321: my %imgdeletions;
14322: my @todeleteimages = &Apache::loncommon::get_env_multiple('form.'.$type.'_image_del');
14323: if (@todeleteimages) {
14324: map { $imgdeletions{$_} = 1; } @todeleteimages;
14325: }
14326: my $maxnum = $env{'form.'.$type.'_maxnum'};
14327: for (my $i=0; $i<=$maxnum; $i++) {
14328: my $itemid = $env{'form.'.$type.'_id_'.$i};
14329: my ($key) = ($itemid =~ /^\Q$type\E_(\w+)$/);
14330: if (ref($domconfig{$action}{$type}{$key}) eq 'HASH') {
14331: if ($deletions{$key}) {
14332: if ($domconfig{$action}{$type}{$key}{'image'}) {
14333: #FIXME need to obsolete item in RES space
14334: }
14335: next;
14336: } else {
14337: my $newpos = $env{'form.'.$itemid};
14338: $newpos =~ s/\D+//g;
1.243 raeburn 14339: foreach my $item ('subject','title','publisher','author') {
1.289 raeburn 14340: next if ((($item eq 'author') || ($item eq 'publisher')) &&
1.243 raeburn 14341: ($type eq 'templates'));
1.242 raeburn 14342: $confhash{$type}{$key}{$item} = $env{'form.'.$type.'_'.$item.'_'.$i};
14343: if ($domconfig{$action}{$type}{$key}{$item} ne $confhash{$type}{$key}{$item}) {
14344: $changes{$type}{$key} = 1;
14345: }
14346: }
14347: $allpos{$type}[$newpos] = $key;
14348: }
14349: if ($imgdeletions{$key}) {
14350: $changes{$type}{$key} = 1;
1.216 raeburn 14351: #FIXME need to obsolete item in RES space
1.242 raeburn 14352: } elsif ($env{'form.'.$type.'_image_'.$i.'.filename'}) {
14353: my ($cdom,$cnum) = split(/_/,$key);
1.313 raeburn 14354: if (&Apache::lonnet::homeserver($cnum,$cdom) eq 'no_host') {
14355: $errors .= '<li><span class="LC_error">'.&mt('Image not saved: could not find textbook course').'</li>';
14356: } else {
14357: my ($imgurl,$error) = &process_textbook_image($r,$dom,$confname,$type.'_image_'.$i,
14358: $cdom,$cnum,$type,$configuserok,
14359: $switchserver,$author_ok);
14360: if ($imgurl) {
14361: $confhash{$type}{$key}{'image'} = $imgurl;
14362: $changes{$type}{$key} = 1;
14363: }
14364: if ($error) {
14365: &Apache::lonnet::logthis($error);
14366: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
14367: }
14368: }
1.242 raeburn 14369: } elsif ($domconfig{$action}{$type}{$key}{'image'}) {
14370: $confhash{$type}{$key}{'image'} =
14371: $domconfig{$action}{$type}{$key}{'image'};
1.216 raeburn 14372: }
14373: }
14374: }
14375: }
14376: }
14377: }
1.102 raeburn 14378: } else {
1.144 raeburn 14379: if ($confhash{'notify'}{'approval'}) {
1.102 raeburn 14380: $changes{'notify'}{'approval'} = 1;
14381: }
1.218 raeburn 14382: if (ref($confhash{'uniquecode'} eq 'HASH')) {
1.216 raeburn 14383: $changes{'uniquecode'} = 1;
14384: }
14385: }
14386: if ($context eq 'requestcourses') {
1.242 raeburn 14387: foreach my $type ('textbooks','templates') {
14388: if ($newbook{$type}) {
14389: $changes{$type}{$newbook{$type}} = 1;
1.243 raeburn 14390: foreach my $item ('subject','title','publisher','author') {
14391: next if ((($item eq 'author') || ($item eq 'publisher')) &&
14392: ($type eq 'template'));
1.242 raeburn 14393: $env{'form.'.$type.'_addbook_'.$item} =~ s/(`)/'/g;
14394: if ($env{'form.'.$type.'_addbook_'.$item}) {
14395: $confhash{$type}{$newbook{$type}}{$item} = $env{'form.'.$type.'_addbook_'.$item};
14396: }
14397: }
14398: if ($type eq 'textbooks') {
14399: if ($env{'form.'.$type.'_addbook_image.filename'} ne '') {
14400: my ($cdom,$cnum) = split(/_/,$newbook{$type});
1.313 raeburn 14401: if (&Apache::lonnet::homeserver($cnum,$cdom) eq 'no_host') {
14402: $errors .= '<li><span class="LC_error">'.&mt('Image not saved: could not find textbook course').'</li>';
14403: } else {
14404: my ($imageurl,$error) =
14405: &process_textbook_image($r,$dom,$confname,$type.'_addbook_image',$cdom,$cnum,$type,
14406: $configuserok,$switchserver,$author_ok);
14407: if ($imageurl) {
14408: $confhash{$type}{$newbook{$type}}{'image'} = $imageurl;
14409: }
14410: if ($error) {
14411: &Apache::lonnet::logthis($error);
14412: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
14413: }
1.242 raeburn 14414: }
14415: }
1.216 raeburn 14416: }
14417: }
1.242 raeburn 14418: if (@{$allpos{$type}} > 0) {
14419: my $idx = 0;
14420: foreach my $item (@{$allpos{$type}}) {
14421: if ($item ne '') {
14422: $confhash{$type}{$item}{'order'} = $idx;
14423: if (ref($domconfig{$action}) eq 'HASH') {
14424: if (ref($domconfig{$action}{$type}) eq 'HASH') {
14425: if (ref($domconfig{$action}{$type}{$item}) eq 'HASH') {
14426: if ($domconfig{$action}{$type}{$item}{'order'} ne $idx) {
14427: $changes{$type}{$item} = 1;
14428: }
1.216 raeburn 14429: }
14430: }
14431: }
1.242 raeburn 14432: $idx ++;
1.216 raeburn 14433: }
14434: }
14435: }
14436: }
1.235 raeburn 14437: if (ref($validationitemsref) eq 'ARRAY') {
14438: foreach my $item (@{$validationitemsref}) {
14439: if ($item eq 'fields') {
14440: my @changed;
14441: @{$confhash{'validation'}{$item}} = &Apache::loncommon::get_env_multiple('form.requestcourses_validation_'.$item);
14442: if (@{$confhash{'validation'}{$item}} > 0) {
14443: @{$confhash{'validation'}{$item}} = sort(@{$confhash{'validation'}{$item}});
14444: }
1.266 raeburn 14445: if (ref($domconfig{'requestcourses'}) eq 'HASH') {
14446: if (ref($domconfig{'requestcourses'}{'validation'}) eq 'HASH') {
14447: if (ref($domconfig{'requestcourses'}{'validation'}{$item}) eq 'ARRAY') {
14448: @changed = &Apache::loncommon::compare_arrays($confhash{'validation'}{$item},
14449: $domconfig{'requestcourses'}{'validation'}{$item});
14450: } else {
14451: @changed = @{$confhash{'validation'}{$item}};
14452: }
1.235 raeburn 14453: } else {
14454: @changed = @{$confhash{'validation'}{$item}};
14455: }
14456: } else {
14457: @changed = @{$confhash{'validation'}{$item}};
14458: }
14459: if (@changed) {
14460: if ($confhash{'validation'}{$item}) {
14461: $changes{'validation'}{$item} = join(', ',@{$confhash{'validation'}{$item}});
14462: } else {
14463: $changes{'validation'}{$item} = &mt('None');
14464: }
14465: }
14466: } else {
14467: $confhash{'validation'}{$item} = $env{'form.requestcourses_validation_'.$item};
14468: if ($item eq 'markup') {
14469: if ($env{'form.requestcourses_validation_'.$item}) {
14470: $env{'form.requestcourses_validation_'.$item} =~ s/[\n\r\f]+/\s/gs;
14471: }
14472: }
1.266 raeburn 14473: if (ref($domconfig{'requestcourses'}) eq 'HASH') {
14474: if (ref($domconfig{'requestcourses'}{'validation'}) eq 'HASH') {
14475: if ($domconfig{'requestcourses'}{'validation'}{$item} ne $confhash{'validation'}{$item}) {
14476: $changes{'validation'}{$item} = $confhash{'validation'}{$item};
14477: }
14478: } else {
14479: if ($confhash{'validation'}{$item} ne '') {
14480: $changes{'validation'}{$item} = $confhash{'validation'}{$item};
14481: }
1.235 raeburn 14482: }
14483: } else {
14484: if ($confhash{'validation'}{$item} ne '') {
14485: $changes{'validation'}{$item} = $confhash{'validation'}{$item};
14486: }
14487: }
14488: }
14489: }
14490: }
14491: if ($env{'form.validationdc'}) {
14492: my $newval = $env{'form.validationdc'};
1.285 raeburn 14493: my %domcoords = &Apache::lonnet::get_active_domroles($dom,['dc']);
1.235 raeburn 14494: if (exists($domcoords{$newval})) {
14495: $confhash{'validation'}{'dc'} = $newval;
14496: }
14497: }
14498: if (ref($confhash{'validation'}) eq 'HASH') {
1.266 raeburn 14499: if (ref($domconfig{'requestcourses'}) eq 'HASH') {
14500: if (ref($domconfig{'requestcourses'}{'validation'}) eq 'HASH') {
14501: if ($domconfig{'requestcourses'}{'validation'}{'dc'}) {
14502: unless ($confhash{'validation'}{'dc'} eq $domconfig{'requestcourses'}{'validation'}{'dc'}) {
14503: if ($confhash{'validation'}{'dc'} eq '') {
14504: $changes{'validation'}{'dc'} = &mt('None');
14505: } else {
14506: $changes{'validation'}{'dc'} = $confhash{'validation'}{'dc'};
14507: }
1.235 raeburn 14508: }
1.266 raeburn 14509: } elsif ($confhash{'validation'}{'dc'} ne '') {
14510: $changes{'validation'}{'dc'} = $confhash{'validation'}{'dc'};
1.235 raeburn 14511: }
14512: } elsif ($confhash{'validation'}{'dc'} ne '') {
14513: $changes{'validation'}{'dc'} = $confhash{'validation'}{'dc'};
14514: }
14515: } elsif ($confhash{'validation'}{'dc'} ne '') {
14516: $changes{'validation'}{'dc'} = $confhash{'validation'}{'dc'};
1.289 raeburn 14517: }
1.266 raeburn 14518: } else {
14519: if (ref($domconfig{'requestcourses'}) eq 'HASH') {
14520: if (ref($domconfig{'requestcourses'}{'validation'}) eq 'HASH') {
14521: if ($domconfig{'requestcourses'}{'validation'}{'dc'}) {
14522: $changes{'validation'}{'dc'} = &mt('None');
14523: }
14524: }
1.235 raeburn 14525: }
14526: }
1.102 raeburn 14527: }
14528: } else {
1.86 raeburn 14529: $confhash{'defaultquota'}{'default'} = $env{'form.defaultquota'};
14530: }
1.72 raeburn 14531: foreach my $item (@usertools) {
14532: foreach my $type (@{$types},'default','_LC_adv') {
1.104 raeburn 14533: my $unset;
1.101 raeburn 14534: if ($context eq 'requestcourses') {
1.104 raeburn 14535: $unset = '0';
14536: if ($type eq '_LC_adv') {
14537: $unset = '';
14538: }
1.101 raeburn 14539: if ($confhash{$item}{$type} eq 'autolimit') {
14540: $confhash{$item}{$type} .= '=';
14541: unless ($limithash{$item}{$type} =~ /\D/) {
14542: $confhash{$item}{$type} .= $limithash{$item}{$type};
14543: }
14544: }
1.163 raeburn 14545: } elsif ($context eq 'requestauthor') {
14546: $unset = '0';
14547: if ($type eq '_LC_adv') {
14548: $unset = '';
14549: }
1.72 raeburn 14550: } else {
1.101 raeburn 14551: if (grep(/^\Q$type\E$/,@{$toolshash{$item}})) {
14552: $confhash{$item}{$type} = 1;
14553: } else {
14554: $confhash{$item}{$type} = 0;
14555: }
1.72 raeburn 14556: }
1.86 raeburn 14557: if (ref($domconfig{$action}) eq 'HASH') {
1.163 raeburn 14558: if ($action eq 'requestauthor') {
14559: if ($domconfig{$action}{$type} ne $confhash{$type}) {
14560: $changes{$type} = 1;
14561: }
14562: } elsif (ref($domconfig{$action}{$item}) eq 'HASH') {
1.86 raeburn 14563: if ($domconfig{$action}{$item}{$type} ne $confhash{$item}{$type}) {
14564: $changes{$item}{$type} = 1;
14565: }
14566: } else {
14567: if ($context eq 'requestcourses') {
1.104 raeburn 14568: if ($confhash{$item}{$type} ne $unset) {
1.86 raeburn 14569: $changes{$item}{$type} = 1;
14570: }
14571: } else {
14572: if (!$confhash{$item}{$type}) {
14573: $changes{$item}{$type} = 1;
14574: }
14575: }
14576: }
14577: } else {
14578: if ($context eq 'requestcourses') {
1.104 raeburn 14579: if ($confhash{$item}{$type} ne $unset) {
1.72 raeburn 14580: $changes{$item}{$type} = 1;
14581: }
1.163 raeburn 14582: } elsif ($context eq 'requestauthor') {
14583: if ($confhash{$type} ne $unset) {
14584: $changes{$type} = 1;
14585: }
1.72 raeburn 14586: } else {
14587: if (!$confhash{$item}{$type}) {
14588: $changes{$item}{$type} = 1;
14589: }
14590: }
14591: }
1.1 raeburn 14592: }
14593: }
1.163 raeburn 14594: unless (($context eq 'requestcourses') || ($context eq 'requestauthor')) {
1.86 raeburn 14595: if (ref($domconfig{'quotas'}) eq 'HASH') {
14596: if (ref($domconfig{'quotas'}{'defaultquota'}) eq 'HASH') {
14597: foreach my $key (keys(%{$domconfig{'quotas'}{'defaultquota'}})) {
14598: if (exists($confhash{'defaultquota'}{$key})) {
14599: if ($confhash{'defaultquota'}{$key} ne $domconfig{'quotas'}{'defaultquota'}{$key}) {
14600: $changes{'defaultquota'}{$key} = 1;
14601: }
14602: } else {
14603: $confhash{'defaultquota'}{$key} = $domconfig{'quotas'}{'defaultquota'}{$key};
1.72 raeburn 14604: }
14605: }
1.86 raeburn 14606: } else {
14607: foreach my $key (keys(%{$domconfig{'quotas'}})) {
14608: if (exists($confhash{'defaultquota'}{$key})) {
14609: if ($confhash{'defaultquota'}{$key} ne $domconfig{'quotas'}{$key}) {
14610: $changes{'defaultquota'}{$key} = 1;
14611: }
14612: } else {
14613: $confhash{'defaultquota'}{$key} = $domconfig{'quotas'}{$key};
1.72 raeburn 14614: }
1.1 raeburn 14615: }
14616: }
1.197 raeburn 14617: if (ref($domconfig{'quotas'}{'authorquota'}) eq 'HASH') {
1.429 raeburn 14618: $confhash{'authorquota'} = $domconfig{'quotas'}{'authorquota'};
14619: }
14620: if (ref($domconfig{'quotas'}{'webdav'}) eq 'HASH') {
14621: $confhash{'webdav'} = $domconfig{'quotas'}{'webdav'};
1.197 raeburn 14622: }
1.1 raeburn 14623: }
1.86 raeburn 14624: if (ref($confhash{'defaultquota'}) eq 'HASH') {
14625: foreach my $key (keys(%{$confhash{'defaultquota'}})) {
14626: if (ref($domconfig{'quotas'}) eq 'HASH') {
14627: if (ref($domconfig{'quotas'}{'defaultquota'}) eq 'HASH') {
14628: if (!exists($domconfig{'quotas'}{'defaultquota'}{$key})) {
14629: $changes{'defaultquota'}{$key} = 1;
14630: }
14631: } else {
14632: if (!exists($domconfig{'quotas'}{$key})) {
14633: $changes{'defaultquota'}{$key} = 1;
14634: }
1.72 raeburn 14635: }
14636: } else {
1.86 raeburn 14637: $changes{'defaultquota'}{$key} = 1;
1.55 raeburn 14638: }
1.1 raeburn 14639: }
14640: }
14641: }
1.72 raeburn 14642:
1.163 raeburn 14643: if ($context eq 'requestauthor') {
14644: $domdefaults{'requestauthor'} = \%confhash;
14645: } else {
14646: foreach my $key (keys(%confhash)) {
1.242 raeburn 14647: unless (($context eq 'requestcourses') && (($key eq 'textbooks') || ($key eq 'templates'))) {
1.216 raeburn 14648: $domdefaults{$key} = $confhash{$key};
14649: }
1.163 raeburn 14650: }
1.72 raeburn 14651: }
1.163 raeburn 14652:
1.1 raeburn 14653: my %quotahash = (
1.86 raeburn 14654: $action => { %confhash }
1.1 raeburn 14655: );
14656: my $putresult = &Apache::lonnet::put_dom('configuration',\%quotahash,
14657: $dom);
14658: if ($putresult eq 'ok') {
14659: if (keys(%changes) > 0) {
1.72 raeburn 14660: my $cachetime = 24*60*60;
14661: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
1.212 raeburn 14662: if (ref($lastactref) eq 'HASH') {
14663: $lastactref->{'domdefaults'} = 1;
14664: }
1.1 raeburn 14665: $resulttext = &mt('Changes made:').'<ul>';
1.210 raeburn 14666: unless (($context eq 'requestcourses') ||
1.163 raeburn 14667: ($context eq 'requestauthor')) {
1.86 raeburn 14668: if (ref($changes{'defaultquota'}) eq 'HASH') {
14669: $resulttext .= '<li>'.&mt('Portfolio default quotas').'<ul>';
14670: foreach my $type (@{$types},'default') {
14671: if (defined($changes{'defaultquota'}{$type})) {
14672: my $typetitle = $usertypes->{$type};
14673: if ($type eq 'default') {
14674: $typetitle = $othertitle;
14675: }
1.213 raeburn 14676: $resulttext .= '<li>'.&mt('[_1] set to [_2] MB',$typetitle,$confhash{'defaultquota'}{$type}).'</li>';
1.72 raeburn 14677: }
14678: }
1.86 raeburn 14679: $resulttext .= '</ul></li>';
1.72 raeburn 14680: }
14681: }
1.80 raeburn 14682: my %newenv;
1.72 raeburn 14683: foreach my $item (@usertools) {
1.163 raeburn 14684: my (%haschgs,%inconf);
14685: if ($context eq 'requestauthor') {
14686: %haschgs = %changes;
1.210 raeburn 14687: %inconf = %confhash;
1.163 raeburn 14688: } else {
14689: if (ref($changes{$item}) eq 'HASH') {
14690: %haschgs = %{$changes{$item}};
14691: }
14692: if (ref($confhash{$item}) eq 'HASH') {
14693: %inconf = %{$confhash{$item}};
14694: }
14695: }
14696: if (keys(%haschgs) > 0) {
1.80 raeburn 14697: my $newacc =
14698: &Apache::lonnet::usertools_access($env{'user.name'},
14699: $env{'user.domain'},
1.86 raeburn 14700: $item,'reload',$context);
1.210 raeburn 14701: if (($context eq 'requestcourses') ||
1.163 raeburn 14702: ($context eq 'requestauthor')) {
1.108 raeburn 14703: if ($env{'environment.canrequest.'.$item} ne $newacc) {
14704: $newenv{'environment.canrequest.'.$item} = $newacc;
1.86 raeburn 14705: }
14706: } else {
14707: if ($env{'environment.availabletools.'.$item} ne $newacc) {
14708: $newenv{'environment.availabletools.'.$item} = $newacc;
14709: }
1.80 raeburn 14710: }
1.163 raeburn 14711: unless ($context eq 'requestauthor') {
14712: $resulttext .= '<li>'.$titles{$item}.'<ul>';
14713: }
1.72 raeburn 14714: foreach my $type (@{$types},'default','_LC_adv') {
1.163 raeburn 14715: if ($haschgs{$type}) {
1.72 raeburn 14716: my $typetitle = $usertypes->{$type};
14717: if ($type eq 'default') {
14718: $typetitle = $othertitle;
14719: } elsif ($type eq '_LC_adv') {
14720: $typetitle = 'LON-CAPA Advanced Users';
14721: }
1.163 raeburn 14722: if ($inconf{$type}) {
1.101 raeburn 14723: if ($context eq 'requestcourses') {
14724: my $cond;
1.163 raeburn 14725: if ($inconf{$type} =~ /^autolimit=(\d*)$/) {
1.101 raeburn 14726: if ($1 eq '') {
14727: $cond = &mt('(Automatic processing of any request).');
14728: } else {
14729: $cond = &mt('(Automatic processing of requests up to limit of [quant,_1,request] per user).',$1);
14730: }
14731: } else {
1.163 raeburn 14732: $cond = $conditions{$inconf{$type}};
1.101 raeburn 14733: }
14734: $resulttext .= '<li>'.&mt('Set to be available to [_1].',$typetitle).' '.$cond.'</li>';
1.172 raeburn 14735: } elsif ($context eq 'requestauthor') {
14736: $resulttext .= '<li>'.&mt('Set to "[_1]" for "[_2]".',
14737: $titles{$inconf{$type}},$typetitle);
14738:
1.101 raeburn 14739: } else {
14740: $resulttext .= '<li>'.&mt('Set to be available to [_1]',$typetitle).'</li>';
14741: }
1.72 raeburn 14742: } else {
1.104 raeburn 14743: if ($type eq '_LC_adv') {
1.163 raeburn 14744: if ($inconf{$type} eq '0') {
1.104 raeburn 14745: $resulttext .= '<li>'.&mt('Set to be unavailable to [_1]',$typetitle).'</li>';
14746: } else {
14747: $resulttext .= '<li>'.&mt('No override set for [_1]',$typetitle).'</li>';
14748: }
14749: } else {
14750: $resulttext .= '<li>'.&mt('Set to be unavailable to [_1]',$typetitle).'</li>';
14751: }
1.72 raeburn 14752: }
14753: }
1.26 raeburn 14754: }
1.163 raeburn 14755: unless ($context eq 'requestauthor') {
14756: $resulttext .= '</ul></li>';
14757: }
1.26 raeburn 14758: }
1.1 raeburn 14759: }
1.163 raeburn 14760: if (($action eq 'requestcourses') || ($action eq 'requestauthor')) {
1.102 raeburn 14761: if (ref($changes{'notify'}) eq 'HASH') {
14762: if ($changes{'notify'}{'approval'}) {
14763: if (ref($confhash{'notify'}) eq 'HASH') {
14764: if ($confhash{'notify'}{'approval'}) {
14765: $resulttext .= '<li>'.&mt('Notification of requests requiring approval will be sent to: ').$confhash{'notify'}{'approval'}.'</li>';
14766: } else {
1.163 raeburn 14767: $resulttext .= '<li>'.&mt('No Domain Coordinators will receive notification of requests requiring approval.').'</li>';
1.102 raeburn 14768: }
14769: }
14770: }
14771: }
14772: }
1.216 raeburn 14773: if ($action eq 'requestcourses') {
14774: my @offon = ('off','on');
14775: if ($changes{'uniquecode'}) {
1.218 raeburn 14776: if (ref($confhash{'uniquecode'}) eq 'HASH') {
14777: my $codestr = join(' ',map{ &mt($_); } sort(keys(%{$confhash{'uniquecode'}})));
14778: $resulttext .= '<li>'.
14779: &mt('Generation of six character code as course identifier for distribution to students set to on for: [_1].','<b>'.$codestr.'</b>').
14780: '</li>';
14781: } else {
14782: $resulttext .= '<li>'.&mt('Generation of six character code as course identifier for distribution to students set to off.').
14783: '</li>';
14784: }
1.216 raeburn 14785: }
1.242 raeburn 14786: foreach my $type ('textbooks','templates') {
14787: if (ref($changes{$type}) eq 'HASH') {
14788: $resulttext .= '<li>'.&mt("Available $type updated").'<ul>';
14789: foreach my $key (sort(keys(%{$changes{$type}}))) {
14790: my %coursehash = &Apache::lonnet::coursedescription($key);
14791: my $coursetitle = $coursehash{'description'};
14792: my $position = $confhash{$type}{$key}{'order'} + 1;
14793: $resulttext .= '<li>';
1.243 raeburn 14794: foreach my $item ('subject','title','publisher','author') {
14795: next if ((($item eq 'author') || ($item eq 'publisher')) &&
14796: ($type eq 'templates'));
1.242 raeburn 14797: my $name = $item.':';
14798: $name =~ s/^(\w)/\U$1/;
14799: $resulttext .= &mt($name).' '.$confhash{$type}{$key}{$item}.'<br />';
14800: }
14801: $resulttext .= ' '.&mt('Order: [_1]',$position).'<br />';
14802: if ($type eq 'textbooks') {
14803: if ($confhash{$type}{$key}{'image'}) {
14804: $resulttext .= ' '.&mt('Image: [_1]',
14805: '<img src="'.$confhash{$type}{$key}{'image'}.'"'.
14806: ' alt="Textbook cover" />').'<br />';
14807: }
14808: }
14809: $resulttext .= ' '.&mt('LON-CAPA Course: [_1]',$coursetitle).'</li>';
1.216 raeburn 14810: }
1.242 raeburn 14811: $resulttext .= '</ul></li>';
1.216 raeburn 14812: }
14813: }
1.235 raeburn 14814: if (ref($changes{'validation'}) eq 'HASH') {
14815: if ((ref($validationitemsref) eq 'ARRAY') && (ref($validationnamesref) eq 'HASH')) {
14816: $resulttext .= '<li>'.&mt('Validation of courses/communities updated').'<ul>';
14817: foreach my $item (@{$validationitemsref}) {
14818: if (exists($changes{'validation'}{$item})) {
14819: if ($item eq 'markup') {
14820: $resulttext .= '<li>'.&mt('[_1] set to: [_2]',$validationnamesref->{$item},
14821: '<br /><pre>'.$changes{'validation'}{$item}.'</pre>').'</li>';
14822: } else {
14823: $resulttext .= '<li>'.&mt('[_1] set to: [_2]',$validationnamesref->{$item},
14824: '<b>'.$changes{'validation'}{$item}.'</b>').'</li>';
14825: }
14826: }
14827: }
14828: if (exists($changes{'validation'}{'dc'})) {
14829: $resulttext .= '<li>'.&mt('Validated course requests identified as processed by: [_1]',
14830: '<b>'.$changes{'validation'}{'dc'}.'</b>').'</li>';
14831: }
14832: }
14833: }
1.216 raeburn 14834: }
1.1 raeburn 14835: $resulttext .= '</ul>';
1.80 raeburn 14836: if (keys(%newenv)) {
14837: &Apache::lonnet::appenv(\%newenv);
14838: }
1.1 raeburn 14839: } else {
1.86 raeburn 14840: if ($context eq 'requestcourses') {
14841: $resulttext = &mt('No changes made to rights to request creation of courses.');
1.163 raeburn 14842: } elsif ($context eq 'requestauthor') {
14843: $resulttext = &mt('No changes made to rights to request author space.');
1.86 raeburn 14844: } else {
1.90 weissno 14845: $resulttext = &mt('No changes made to availability of personal information pages, blogs, portfolios or default quotas');
1.86 raeburn 14846: }
1.1 raeburn 14847: }
14848: } else {
1.11 albertel 14849: $resulttext = '<span class="LC_error">'.
14850: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 14851: }
1.216 raeburn 14852: if ($errors) {
14853: $resulttext .= '<p>'.&mt('The following errors occurred when modifying Textbook settings.').
14854: '<ul>'.$errors.'</ul></p>';
14855: }
1.3 raeburn 14856: return $resulttext;
1.1 raeburn 14857: }
14858:
1.216 raeburn 14859: sub process_textbook_image {
1.242 raeburn 14860: my ($r,$dom,$confname,$caller,$cdom,$cnum,$type,$configuserok,$switchserver,$author_ok) = @_;
1.216 raeburn 14861: my $filename = $env{'form.'.$caller.'.filename'};
14862: my ($error,$url);
14863: my ($width,$height) = (50,50);
14864: if ($configuserok eq 'ok') {
14865: if ($switchserver) {
14866: $error = &mt('Upload of textbook image is not permitted to this server: [_1]',
14867: $switchserver);
14868: } elsif ($author_ok eq 'ok') {
1.421 raeburn 14869: my $modified = [];
1.216 raeburn 14870: my ($result,$imageurl) =
1.421 raeburn 14871: &Apache::lonconfigsettings::publishlogo($r,'upload',$caller,$dom,$confname,
14872: "$type/$cdom/$cnum/cover",$width,$height,
14873: '',$modified);
1.216 raeburn 14874: if ($result eq 'ok') {
14875: $url = $imageurl;
1.421 raeburn 14876: &update_modify_urls($r,$modified);
1.216 raeburn 14877: } else {
14878: $error = &mt("Upload of [_1] failed because an error occurred publishing the file in RES space. Error was: [_2].",$filename,$result);
14879: }
14880: } else {
14881: $error = &mt("Upload of [_1] failed because an author role could not be assigned to a Domain Configuration user ([_2]) in domain: [_3]. Error was: [_4].",$filename,$confname,$dom,$author_ok);
14882: }
14883: } else {
14884: $error = &mt("Upload of [_1] failed because a Domain Configuration user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$filename,$confname,$dom,$configuserok);
14885: }
14886: return ($url,$error);
14887: }
14888:
1.267 raeburn 14889: sub modify_ltitools {
14890: my ($r,$dom,$action,$lastactref,%domconfig) = @_;
1.421 raeburn 14891: my (%currtoolsec,%secchanges,%newtoolsec,%newkeyset);
14892: &fetch_secrets($dom,'toolsec',\%domconfig,\%currtoolsec,\%secchanges,\%newtoolsec,\%newkeyset);
14893:
1.267 raeburn 14894: my $confname = $dom.'-domainconfig';
14895: my $servadm = $r->dir_config('lonAdmEMail');
14896: my ($configuserok,$author_ok,$switchserver) = &config_check($dom,$confname,$servadm);
1.421 raeburn 14897:
14898: my ($resulttext,$ltitoolsoutput,$is_home,$errors,%ltitoolschg,%newtoolsenc,%newltitools);
14899: my $toolserror =
14900: &Apache::courseprefs::process_ltitools($r,$dom,$confname,$domconfig{'ltitools'},\%ltitoolschg,'domain',
14901: $lastactref,$configuserok,$switchserver,$author_ok);
14902:
14903: my $home = &Apache::lonnet::domain($dom,'primary');
14904: unless (($home eq 'no_host') || ($home eq '')) {
14905: my @ids=&Apache::lonnet::current_machine_ids();
14906: foreach my $id (@ids) { if ($id eq $home) { $is_home=1; last; } }
14907: }
14908:
14909: if (keys(%ltitoolschg)) {
14910: foreach my $id (keys(%ltitoolschg)) {
14911: if (ref($ltitoolschg{$id}) eq 'HASH') {
14912: foreach my $inner (keys(%{$ltitoolschg{$id}})) {
14913: if (($inner eq 'secret') || ($inner eq 'key')) {
14914: if ($is_home) {
14915: $newtoolsenc{$id}{$inner} = $ltitoolschg{$id}{$inner};
14916: }
14917: }
14918: }
1.267 raeburn 14919: }
1.421 raeburn 14920: }
14921: $ltitoolsoutput = &Apache::courseprefs::store_ltitools($dom,'','domain',\%ltitoolschg,$domconfig{'ltitools'});
14922: if (keys(%ltitoolschg)) {
14923: %newltitools = %ltitoolschg;
14924: }
14925: }
14926: if (ref($domconfig{'ltitools'}) eq 'HASH') {
14927: foreach my $id (%{$domconfig{'ltitools'}}) {
14928: next if ($id !~ /^\d+$/);
14929: unless (exists($ltitoolschg{$id})) {
14930: if (ref($domconfig{'ltitools'}{$id}) eq 'HASH') {
14931: foreach my $inner (keys(%{$domconfig{'ltitools'}{$id}})) {
14932: if (($inner eq 'secret') || ($inner eq 'key')) {
14933: if ($is_home) {
14934: $newtoolsenc{$id}{$inner} = $domconfig{'ltitools'}{$id}{$inner};
14935: }
14936: } else {
14937: $newltitools{$id}{$inner} = $domconfig{'ltitools'}{$id}{$inner};
14938: }
14939: }
14940: } else {
14941: $newltitools{$id} = $domconfig{'ltitools'}{$id};
1.322 raeburn 14942: }
1.421 raeburn 14943: }
14944: }
14945: }
14946: if ($toolserror) {
14947: $errors = '<li>'.$toolserror.'</li>';
14948: }
14949: if ((keys(%ltitoolschg) == 0) && (keys(%secchanges) == 0)) {
14950: $resulttext = &mt('No changes made.');
14951: if ($errors) {
14952: $resulttext .= '<br />'.&mt('The following errors occurred: ').'<ul>'.
14953: $errors.'</ul>';
14954: }
14955: return $resulttext;
14956: }
14957: my %ltitoolshash = (
14958: $action => { %newltitools }
14959: );
14960: if (keys(%secchanges)) {
14961: $ltitoolshash{'toolsec'} = \%newtoolsec;
14962: }
14963: my $putresult = &Apache::lonnet::put_dom('configuration',\%ltitoolshash,$dom);
14964: if ($putresult eq 'ok') {
14965: my %keystore;
14966: if ($is_home) {
14967: my %toolsenchash = (
14968: $action => { %newtoolsenc }
14969: );
14970: &Apache::lonnet::put_dom('encconfig',\%toolsenchash,$dom,undef,1);
1.423 raeburn 14971: my $cachetime = 24*60*60;
14972: &Apache::lonnet::do_cache_new('ltitoolsenc',$dom,\%newtoolsenc,$cachetime);
1.421 raeburn 14973: &store_security($dom,'ltitools',\%secchanges,\%newkeyset,\%keystore,$lastactref);
14974: }
14975: $resulttext = &mt('Changes made:').'<ul>';
14976: if (keys(%secchanges) > 0) {
1.423 raeburn 14977: $resulttext .= <i_security_results($dom,'ltitools',\%secchanges,\%newtoolsec,\%newkeyset,\%keystore);
1.421 raeburn 14978: }
14979: if (keys(%ltitoolschg) > 0) {
14980: $resulttext .= $ltitoolsoutput;
14981: }
1.423 raeburn 14982: my $cachetime = 24*60*60;
14983: &Apache::lonnet::do_cache_new('ltitools',$dom,\%newltitools,$cachetime);
14984: if (ref($lastactref) eq 'HASH') {
14985: $lastactref->{'ltitools'} = 1;
14986: }
1.421 raeburn 14987: } else {
14988: $errors .= '<li><span class="LC_error">'.&mt('Failed to save changes').'</span></li>';
14989: }
14990: if ($errors) {
14991: $resulttext .= '<p>'.&mt('The following errors occurred: ').'<ul>'.
14992: $errors.'</ul></p>';
14993: }
14994: return $resulttext;
14995: }
14996:
14997: sub fetch_secrets {
14998: my ($dom,$context,$domconfig,$currsec,$secchanges,$newsec,$newkeyset) = @_;
14999: my %keyset;
15000: %{$currsec} = ();
15001: $newsec->{'private'}{'keys'} = [];
15002: $newsec->{'encrypt'} = {};
15003: $newsec->{'rules'} = {};
15004: if ($context eq 'ltisec') {
15005: $newsec->{'linkprot'} = {};
15006: }
15007: if (ref($domconfig->{$context}) eq 'HASH') {
15008: %{$currsec} = %{$domconfig->{$context}};
15009: if ($context eq 'ltisec') {
15010: if (ref($currsec->{'linkprot'}) eq 'HASH') {
15011: foreach my $id (keys(%{$currsec->{'linkprot'}})) {
15012: unless ($id =~ /^\d+$/) {
15013: delete($currsec->{'linkprot'}{$id});
1.297 raeburn 15014: }
1.267 raeburn 15015: }
15016: }
1.421 raeburn 15017: }
15018: if (ref($currsec->{'private'}) eq 'HASH') {
15019: if (ref($currsec->{'private'}{'keys'}) eq 'ARRAY') {
15020: $newsec->{'private'}{'keys'} = $currsec->{'private'}{'keys'};
15021: map { $keyset{$_} = 1; } @{$currsec->{'private'}{'keys'}};
1.267 raeburn 15022: }
1.421 raeburn 15023: }
15024: }
15025: my @items= ('crs','dom');
15026: if ($context eq 'ltisec') {
15027: push(@items,'consumers');
15028: }
15029: foreach my $item (@items) {
15030: my $formelement;
15031: if (($context eq 'toolsec') || ($item eq 'consumers')) {
15032: $formelement = 'form.'.$context.'_'.$item;
15033: } else {
15034: $formelement = 'form.'.$context.'_'.$item.'linkprot';
15035: }
15036: if ($env{$formelement}) {
15037: $newsec->{'encrypt'}{$item} = 1;
15038: if (ref($currsec->{'encrypt'}) eq 'HASH') {
15039: unless ($currsec->{'encrypt'}{$item}) {
15040: $secchanges->{'encrypt'} = 1;
15041: }
15042: } else {
15043: $secchanges->{'encrypt'} = 1;
1.267 raeburn 15044: }
1.421 raeburn 15045: } elsif (ref($currsec->{'encrypt'}) eq 'HASH') {
15046: if ($currsec->{'encrypt'}{$item}) {
15047: $secchanges->{'encrypt'} = 1;
1.323 raeburn 15048: }
1.421 raeburn 15049: }
15050: }
15051: my $secrets;
15052: if ($context eq 'ltisec') {
15053: $secrets = 'ltisecrets';
15054: } else {
15055: $secrets = 'toolsecrets';
15056: }
15057: unless (exists($currsec->{'rules'})) {
15058: $currsec->{'rules'} = {};
15059: }
15060: &password_rule_changes($secrets,$newsec->{'rules'},$currsec->{'rules'},$secchanges);
15061:
15062: my @ids=&Apache::lonnet::current_machine_ids();
15063: my %servers = &Apache::lonnet::get_servers($dom,'library');
15064:
15065: foreach my $hostid (keys(%servers)) {
15066: if (($hostid ne '') && (grep(/^\Q$hostid\E$/,@ids))) {
15067: my $keyitem = 'form.'.$context.'_privkey_'.$hostid;
15068: if (exists($env{$keyitem})) {
15069: $env{$keyitem} =~ s/(`)/'/g;
15070: if ($keyset{$hostid}) {
15071: if ($env{'form.'.$context.'_changeprivkey_'.$hostid}) {
15072: if ($env{$keyitem} ne '') {
15073: $secchanges->{'private'} = 1;
15074: $newkeyset->{$hostid} = $env{$keyitem};
15075: }
1.296 raeburn 15076: }
1.421 raeburn 15077: } elsif ($env{$keyitem} ne '') {
15078: unless (grep(/^\Q$hostid\E$/,@{$newsec->{'private'}{'keys'}})) {
15079: push(@{$newsec->{'private'}{'keys'}},$hostid);
1.296 raeburn 15080: }
1.421 raeburn 15081: $secchanges->{'private'} = 1;
15082: $newkeyset->{$hostid} = $env{$keyitem};
1.267 raeburn 15083: }
15084: }
1.421 raeburn 15085: }
15086: }
15087: }
15088:
15089: sub store_security {
1.424 raeburn 15090: my ($dom,$context,$secchanges,$newkeyset,$keystore) = @_;
1.421 raeburn 15091: return unless ((ref($secchanges) eq 'HASH') && (ref($newkeyset) eq 'HASH') &&
15092: (ref($keystore) eq 'HASH'));
15093: if (keys(%{$secchanges})) {
15094: if ($secchanges->{'private'}) {
15095: my $who = &escape($env{'user.name'}.':'.$env{'user.domain'});
15096: foreach my $hostid (keys(%{$newkeyset})) {
15097: my $storehash = {
15098: key => $newkeyset->{$hostid},
15099: who => $env{'user.name'}.':'.$env{'user.domain'},
15100: };
15101: $keystore->{$hostid} = &Apache::lonnet::store_dom($storehash,$context,'private',
15102: $dom,$hostid);
15103: }
15104: }
15105: }
15106: }
15107:
15108: sub lti_security_results {
1.423 raeburn 15109: my ($dom,$context,$secchanges,$newsec,$newkeyset,$keystore) = @_;
1.421 raeburn 15110: my $output;
1.423 raeburn 15111: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
15112: my $needs_update;
1.421 raeburn 15113: foreach my $item (keys(%{$secchanges})) {
15114: if ($item eq 'encrypt') {
1.423 raeburn 15115: $needs_update = 1;
1.421 raeburn 15116: my %encrypted;
15117: if ($context eq 'lti') {
15118: %encrypted = (
15119: crs => {
15120: on => &mt('Encryption of stored link protection secrets defined in courses enabled'),
15121: off => &mt('Encryption of stored link protection secrets defined in courses disabled'),
15122: },
15123: dom => {
15124: on => &mt('Encryption of stored link protection secrets defined in domain enabled'),
15125: off => &mt('Encryption of stored link protection secrets defined in domain disabled'),
15126: },
15127: consumers => {
15128: on => &mt('Encryption of stored consumer secrets defined in domain enabled'),
15129: off => &mt('Encryption of stored consumer secrets defined in domain disabled'),
15130: },
15131: );
1.267 raeburn 15132: } else {
1.421 raeburn 15133: %encrypted = (
15134: crs => {
15135: on => &mt('Encryption of stored external tool secrets defined in courses enabled'),
15136: off => &mt('Encryption of stored external tool secrets defined in courses disabled'),
15137: },
15138: dom => {
15139: on => &mt('Encryption of stored external tool secrets defined in domain enabled'),
15140: off => &mt('Encryption of stored external tool secrets defined in domain disabled'),
15141: },
15142: );
15143: }
15144: my @types= ('crs','dom');
15145: if ($context eq 'lti') {
1.423 raeburn 15146: foreach my $type (@types) {
15147: undef($domdefaults{'linkprotenc_'.$type});
15148: }
1.421 raeburn 15149: push(@types,'consumers');
1.423 raeburn 15150: undef($domdefaults{'ltienc_consumers'});
15151: } elsif ($context eq 'ltitools') {
15152: foreach my $type (@types) {
15153: undef($domdefaults{'toolenc_'.$type});
15154: }
1.267 raeburn 15155: }
1.421 raeburn 15156: foreach my $type (@types) {
15157: my $shown = $encrypted{$type}{'off'};
15158: if (ref($newsec->{$item}) eq 'HASH') {
15159: if ($newsec->{$item}{$type}) {
1.423 raeburn 15160: if ($context eq 'lti') {
15161: if ($type eq 'consumers') {
15162: $domdefaults{'ltienc_consumers'} = 1;
15163: } else {
15164: $domdefaults{'linkprotenc_'.$type} = 1;
15165: }
15166: } elsif ($context eq 'ltitools') {
15167: $domdefaults{'toolenc_'.$type} = 1;
15168: }
1.421 raeburn 15169: $shown = $encrypted{$type}{'on'};
1.319 raeburn 15170: }
1.267 raeburn 15171: }
1.421 raeburn 15172: $output .= '<li>'.$shown.'</li>';
1.267 raeburn 15173: }
1.421 raeburn 15174: } elsif ($item eq 'rules') {
15175: my %titles = &Apache::lonlocal::texthash(
15176: min => 'Minimum password length',
15177: max => 'Maximum password length',
15178: chars => 'Required characters',
15179: );
15180: foreach my $rule ('min','max') {
15181: if ($newsec->{rules}{$rule} eq '') {
15182: if ($rule eq 'min') {
15183: $output .= '<li>'.&mt('[_1] not set.',$titles{$rule});
15184: ' '.&mt('Default of [_1] will be used',
15185: $Apache::lonnet::passwdmin).'</li>';
15186: } else {
15187: $output .= '<li>'.&mt('[_1] set to none',$titles{$rule}).'</li>';
15188: }
15189: } else {
15190: $output .= '<li>'.&mt('[_1] set to [_2]',$titles{$rule},$newsec->{rules}{$rule}).'</li>';
15191: }
15192: }
15193: if (ref($newsec->{'rules'}{'chars'}) eq 'ARRAY') {
15194: if (@{$newsec->{'rules'}{'chars'}} > 0) {
15195: my %rulenames = &Apache::lonlocal::texthash(
15196: uc => 'At least one upper case letter',
15197: lc => 'At least one lower case letter',
15198: num => 'At least one number',
15199: spec => 'At least one non-alphanumeric',
15200: );
15201: my $needed = '<ul><li>'.
15202: join('</li><li>',map {$rulenames{$_} } @{$newsec->{'rules'}{'chars'}}).
15203: '</li></ul>';
15204: $output .= '<li>'.&mt('[_1] set to: [_2]',$titles{'chars'},$needed).'</li>';
15205: } else {
15206: $output .= '<li>'.&mt('[_1] set to none',$titles{'chars'}).'</li>';
1.267 raeburn 15207: }
1.421 raeburn 15208: } else {
15209: $output .= '<li>'.&mt('[_1] set to none',$titles{'chars'}).'</li>';
1.267 raeburn 15210: }
1.421 raeburn 15211: } elsif ($item eq 'private') {
1.423 raeburn 15212: $needs_update = 1;
15213: if ($context eq 'lti') {
15214: undef($domdefaults{'ltiprivhosts'});
15215: } elsif ($context eq 'ltitools') {
15216: undef($domdefaults{'toolprivhosts'});
15217: }
1.421 raeburn 15218: if (keys(%{$newkeyset})) {
1.423 raeburn 15219: my @privhosts;
1.421 raeburn 15220: foreach my $hostid (sort(keys(%{$newkeyset}))) {
15221: if ($keystore->{$hostid} eq 'ok') {
15222: $output .= '<li>'.&mt('Encryption key for storage of shared secrets saved for [_1]',$hostid).'</li>';
1.423 raeburn 15223: unless (grep(/^\Q$hostid\E$/,@privhosts)) {
15224: push(@privhosts,$hostid);
15225: }
15226: }
15227: }
15228: if (@privhosts) {
15229: if ($context eq 'lti') {
15230: $domdefaults{'ltiprivhosts'} = \@privhosts;
15231: } elsif ($context eq 'ltitools') {
15232: $domdefaults{'toolprivhosts'} = \@privhosts;
1.267 raeburn 15233: }
15234: }
15235: }
1.421 raeburn 15236: } elsif ($item eq 'linkprot') {
15237: next;
1.434 raeburn 15238: } elsif ($item eq 'suggested') {
15239: if ((ref($secchanges->{'suggested'}) eq 'HASH') &&
15240: (ref($newsec->{'suggested'}) eq 'HASH')) {
15241: my $suggestions;
15242: foreach my $id (sort { $a <=> $b } keys(%{$secchanges->{'suggested'}})) {
15243: if (ref($newsec->{'suggested'}->{$id}) eq 'HASH') {
15244: my $name = $newsec->{'suggested'}->{$id}->{'name'};
15245: my $info = $newsec->{'suggested'}->{$id}->{'info'};
15246: $suggestions .= '<li>'.&mt('Launcher: [_1]',$name).'<br />'.
15247: &mt('Recommend: [_1]','<pre>'.$info.'</pre>').
15248: '</li>';
15249: } else {
15250: $suggestions .= '<li>'.&mt('Recommendations deleted for Launcher: [_1]',
15251: $newsec->{'suggested'}->{$id}).'</li>';
15252: }
15253: }
15254: if ($suggestions) {
15255: $output .= '<li>'.&mt('Hints in Courses for Link Protector Configuration').
15256: '<ul>'.$suggestions.'</ul>'.
15257: '</li>';
15258: }
15259: }
1.267 raeburn 15260: }
15261: }
1.423 raeburn 15262: if ($needs_update) {
15263: my $cachetime = 24*60*60;
15264: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
15265: }
1.421 raeburn 15266: return $output;
15267: }
15268:
15269: sub modify_proctoring {
15270: my ($r,$dom,$action,$lastactref,%domconfig) = @_;
15271: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
15272: my (@allpos,%changes,%confhash,%encconfhash,$errors,$resulttext,%imgdeletions);
15273: my $confname = $dom.'-domainconfig';
15274: my $servadm = $r->dir_config('lonAdmEMail');
1.372 raeburn 15275: my ($configuserok,$author_ok,$switchserver) = &config_check($dom,$confname,$servadm);
15276: my %providernames = &proctoring_providernames();
15277: my $maxnum = scalar(keys(%providernames));
15278:
15279: my (%requserfields,%optuserfields,%defaults,%extended,%crsconf,@courseroles,@ltiroles);
15280: my ($requref,$opturef,$defref,$extref,$crsref,$rolesref,$ltiref) = &proctoring_data();
15281: if (ref($requref) eq 'HASH') {
15282: %requserfields = %{$requref};
15283: }
15284: if (ref($opturef) eq 'HASH') {
15285: %optuserfields = %{$opturef};
15286: }
15287: if (ref($defref) eq 'HASH') {
15288: %defaults = %{$defref};
15289: }
15290: if (ref($extref) eq 'HASH') {
15291: %extended = %{$extref};
15292: }
15293: if (ref($crsref) eq 'HASH') {
15294: %crsconf = %{$crsref};
15295: }
15296: if (ref($rolesref) eq 'ARRAY') {
15297: @courseroles = @{$rolesref};
15298: }
15299: if (ref($ltiref) eq 'ARRAY') {
15300: @ltiroles = @{$ltiref};
15301: }
15302:
15303: if (ref($domconfig{$action}) eq 'HASH') {
15304: my @todeleteimages = &Apache::loncommon::get_env_multiple('form.proctoring_image_del');
15305: if (@todeleteimages) {
15306: map { $imgdeletions{$_} = 1; } @todeleteimages;
15307: }
15308: }
15309: my %customadds;
15310: my @newcustom = &Apache::loncommon::get_env_multiple('form.proctoring_customadd');
15311: if (@newcustom) {
15312: map { $customadds{$_} = 1; } @newcustom;
15313: }
15314: foreach my $provider (sort(keys(%providernames))) {
15315: $confhash{$provider} = {};
15316: my $pos = $env{'form.proctoring_pos_'.$provider};
15317: $pos =~ s/\D+//g;
15318: $allpos[$pos] = $provider;
15319: my (%current,%currentenc);
15320: my $showroles = 0;
15321: if (ref($domconfig{$action}) eq 'HASH') {
15322: if (ref($domconfig{$action}{$provider}) eq 'HASH') {
15323: %current = %{$domconfig{$action}{$provider}};
15324: foreach my $item ('key','secret') {
15325: $currentenc{$item} = $current{$item};
15326: delete($current{$item});
15327: }
15328: }
15329: }
15330: if ($env{'form.proctoring_available_'.$provider}) {
15331: $confhash{$provider}{'available'} = 1;
15332: unless ($current{'available'}) {
15333: $changes{$provider} = 1;
15334: }
15335: } else {
15336: %{$confhash{$provider}} = %current;
15337: %{$encconfhash{$provider}} = %currentenc;
15338: $confhash{$provider}{'available'} = 0;
15339: if ($current{'available'}) {
15340: $changes{$provider} = 1;
15341: }
15342: }
15343: if ($confhash{$provider}{'available'}) {
15344: foreach my $field ('lifetime','version','sigmethod','url','key','secret') {
15345: my $possval = $env{'form.proctoring_'.$provider.'_'.$field};
15346: if ($field eq 'lifetime') {
15347: if ($possval =~ /^\d+$/) {
15348: $confhash{$provider}{$field} = $possval;
15349: }
15350: } elsif ($field eq 'version') {
15351: if ($possval =~ /^\d+\.\d+$/) {
15352: $confhash{$provider}{$field} = $possval;
15353: }
15354: } elsif ($field eq 'sigmethod') {
15355: if ($possval =~ /^\QHMAC-SHA\E(1|256)$/) {
15356: $confhash{$provider}{$field} = $possval;
15357: }
15358: } elsif ($field eq 'url') {
15359: $confhash{$provider}{$field} = $possval;
15360: } elsif (($field eq 'key') || ($field eq 'secret')) {
15361: $encconfhash{$provider}{$field} = $possval;
15362: unless ($currentenc{$field} eq $possval) {
15363: $changes{$provider} = 1;
15364: }
15365: }
15366: unless (($field eq 'key') || ($field eq 'secret')) {
15367: unless ($current{$field} eq $confhash{$provider}{$field}) {
15368: $changes{$provider} = 1;
15369: }
15370: }
15371: }
15372: if ($imgdeletions{$provider}) {
15373: $changes{$provider} = 1;
15374: } elsif ($env{'form.proctoring_image_'.$provider.'.filename'} ne '') {
15375: my ($imageurl,$error) =
15376: &process_proctoring_image($r,$dom,$confname,'proctoring_image_'.$provider,$provider,
15377: $configuserok,$switchserver,$author_ok);
15378: if ($imageurl) {
15379: $confhash{$provider}{'image'} = $imageurl;
15380: $changes{$provider} = 1;
15381: }
15382: if ($error) {
15383: &Apache::lonnet::logthis($error);
15384: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
15385: }
15386: } elsif (exists($current{'image'})) {
15387: $confhash{$provider}{'image'} = $current{'image'};
15388: }
15389: if (ref($requserfields{$provider}) eq 'ARRAY') {
15390: if (@{$requserfields{$provider}} > 0) {
15391: if (grep(/^user$/,@{$requserfields{$provider}})) {
15392: if ($env{'form.proctoring_userincdom_'.$provider}) {
15393: $confhash{$provider}{'incdom'} = 1;
15394: }
15395: unless ($current{'incdom'} eq $confhash{$provider}{'incdom'}) {
15396: $changes{$provider} = 1;
15397: }
15398: }
15399: if (grep(/^roles$/,@{$requserfields{$provider}})) {
15400: $showroles = 1;
15401: }
15402: }
15403: }
15404: $confhash{$provider}{'fields'} = [];
15405: if (ref($optuserfields{$provider}) eq 'ARRAY') {
15406: if (@{$optuserfields{$provider}} > 0) {
15407: my @optfields = &Apache::loncommon::get_env_multiple('form.proctoring_optional_'.$provider);
15408: foreach my $field (@{$optuserfields{$provider}}) {
15409: if (grep(/^\Q$field\E$/,@optfields)) {
15410: push(@{$confhash{$provider}{'fields'}},$field);
15411: }
15412: }
15413: }
15414: if (ref($current{'fields'}) eq 'ARRAY') {
15415: unless ($changes{$provider}) {
15416: my @new = sort(@{$confhash{$provider}{'fields'}});
15417: my @old = sort(@{$current{'fields'}});
15418: my @diffs = &Apache::loncommon::compare_arrays(\@new,\@old);
15419: if (@diffs) {
15420: $changes{$provider} = 1;
15421: }
15422: }
15423: } elsif (@{$confhash{$provider}{'fields'}}) {
15424: $changes{$provider} = 1;
15425: }
15426: }
15427: if (ref($defaults{$provider}) eq 'ARRAY') {
15428: if (@{$defaults{$provider}} > 0) {
15429: my %options;
15430: if (ref($extended{$provider}) eq 'HASH') {
15431: %options = %{$extended{$provider}};
15432: }
15433: my @checked = &Apache::loncommon::get_env_multiple('form.proctoring_defaults_'.$provider);
15434: foreach my $field (@{$defaults{$provider}}) {
15435: if ((exists($options{$field})) && (ref($options{$field}) eq 'ARRAY')) {
15436: my $poss = $env{'form.proctoring_defaults_'.$field.'_'.$provider};
15437: if (grep(/^\Q$poss\E$/,@{$options{$field}})) {
15438: push(@{$confhash{$provider}{'defaults'}},$poss);
15439: }
15440: } elsif ((exists($options{$field})) && (ref($options{$field}) eq 'HASH')) {
15441: foreach my $inner (keys(%{$options{$field}})) {
15442: if (ref($options{$field}{$inner}) eq 'ARRAY') {
15443: my $poss = $env{'form.proctoring_'.$inner.'_'.$provider};
15444: if (grep(/^\Q$poss\E$/,@{$options{$field}{$inner}})) {
15445: $confhash{$provider}{'defaults'}{$inner} = $poss;
15446: }
15447: } else {
15448: $confhash{$provider}{'defaults'}{$inner} = $env{'form.proctoring_'.$inner.'_'.$provider};
15449: }
15450: }
15451: } else {
15452: if (grep(/^\Q$field\E$/,@checked)) {
15453: push(@{$confhash{$provider}{'defaults'}},$field);
15454: }
15455: }
15456: }
15457: if (ref($confhash{$provider}{'defaults'}) eq 'ARRAY') {
15458: if (ref($current{'defaults'}) eq 'ARRAY') {
15459: unless ($changes{$provider}) {
15460: my @new = sort(@{$confhash{$provider}{'defaults'}});
15461: my @old = sort(@{$current{'defaults'}});
15462: my @diffs = &Apache::loncommon::compare_arrays(\@new,\@old);
15463: if (@diffs) {
15464: $changes{$provider} = 1;
15465: }
15466: }
15467: } elsif (ref($current{'defaults'}) eq 'ARRAY') {
15468: if (@{$current{'defaults'}}) {
15469: $changes{$provider} = 1;
15470: }
15471: }
15472: } elsif (ref($confhash{$provider}{'defaults'}) eq 'HASH') {
15473: if (ref($current{'defaults'}) eq 'HASH') {
15474: unless ($changes{$provider}) {
15475: foreach my $key (keys(%{$confhash{$provider}{'defaults'}})) {
15476: unless ($confhash{$provider}{'defaults'}{$key} eq $current{'defaults'}{$key}) {
15477: $changes{$provider} = 1;
15478: last;
15479: }
15480: }
15481: }
15482: unless ($changes{$provider}) {
15483: foreach my $key (keys(%{$current{'defaults'}})) {
15484: unless ($current{'defaults'}{$key} eq $confhash{$provider}{'defaults'}{$key}) {
15485: $changes{$provider} = 1;
15486: last;
15487: }
15488: }
15489: }
15490: } elsif (keys(%{$confhash{$provider}{'defaults'}})) {
15491: $changes{$provider} = 1;
15492: }
15493: }
15494: }
15495: }
15496: if (ref($crsconf{$provider}) eq 'ARRAY') {
15497: if (@{$crsconf{$provider}} > 0) {
15498: $confhash{$provider}{'crsconf'} = [];
15499: my @checked = &Apache::loncommon::get_env_multiple('form.proctoring_crsconf_'.$provider);
15500: foreach my $crsfield (@{$crsconf{$provider}}) {
15501: if (grep(/^\Q$crsfield\E$/,@checked)) {
15502: push(@{$confhash{$provider}{'crsconf'}},$crsfield);
15503: }
15504: }
15505: if (ref($current{'crsconf'}) eq 'ARRAY') {
15506: unless ($changes{$provider}) {
15507: my @new = sort(@{$confhash{$provider}{'crsconf'}});
15508: my @old = sort(@{$current{'crsconf'}});
15509: my @diffs = &Apache::loncommon::compare_arrays(\@new,\@old);
15510: if (@diffs) {
15511: $changes{$provider} = 1;
15512: }
15513: }
15514: } elsif (@{$confhash{$provider}{'crsconf'}}) {
15515: $changes{$provider} = 1;
15516: }
15517: }
15518: }
15519: if ($showroles) {
15520: $confhash{$provider}{'roles'} = {};
15521: foreach my $role (@courseroles) {
15522: my $poss = $env{'form.proctoring_roles_'.$role.'_'.$provider};
15523: if (grep(/^\Q$poss\E$/,@ltiroles)) {
15524: $confhash{$provider}{'roles'}{$role} = $poss;
15525: }
15526: }
15527: unless ($changes{$provider}) {
15528: if (ref($current{'roles'}) eq 'HASH') {
15529: foreach my $role (keys(%{$current{'roles'}})) {
15530: unless ($current{'roles'}{$role} eq $confhash{$provider}{'roles'}{$role}) {
15531: $changes{$provider} = 1;
15532: last
15533: }
15534: }
15535: unless ($changes{$provider}) {
15536: foreach my $role (keys(%{$confhash{$provider}{'roles'}})) {
15537: unless ($confhash{$provider}{'roles'}{$role} eq $current{'roles'}{$role}) {
15538: $changes{$provider} = 1;
15539: last;
15540: }
15541: }
15542: }
15543: } elsif (keys(%{$confhash{$provider}{'roles'}})) {
15544: $changes{$provider} = 1;
15545: }
15546: }
15547: }
15548: if (ref($current{'custom'}) eq 'HASH') {
15549: my @customdels = &Apache::loncommon::get_env_multiple('form.proctoring_customdel_'.$provider);
15550: foreach my $key (keys(%{$current{'custom'}})) {
15551: if (grep(/^\Q$key\E$/,@customdels)) {
15552: $changes{$provider} = 1;
15553: } else {
15554: $confhash{$provider}{'custom'}{$key} = $env{'form.proctoring_customval_'.$key.'_'.$provider};
15555: if ($confhash{$provider}{'custom'}{$key} ne $current{'custom'}{$key}) {
15556: $changes{$provider} = 1;
15557: }
15558: }
15559: }
15560: }
15561: if ($customadds{$provider}) {
15562: my $name = $env{'form.proctoring_custom_name_'.$provider};
15563: $name =~ s/(`)/'/g;
15564: $name =~ s/^\s+//;
15565: $name =~ s/\s+$//;
15566: my $value = $env{'form.proctoring_custom_value_'.$provider};
15567: $value =~ s/(`)/'/g;
15568: $value =~ s/^\s+//;
15569: $value =~ s/\s+$//;
15570: if ($name ne '') {
15571: $confhash{$provider}{'custom'}{$name} = $value;
15572: $changes{$provider} = 1;
15573: }
15574: }
15575: }
15576: }
15577: if (@allpos > 0) {
15578: my $idx = 0;
15579: foreach my $provider (@allpos) {
15580: if ($provider ne '') {
15581: $confhash{$provider}{'order'} = $idx;
15582: unless ($changes{$provider}) {
15583: if (ref($domconfig{$action}) eq 'HASH') {
15584: if (ref($domconfig{$action}{$provider}) eq 'HASH') {
15585: if ($domconfig{$action}{$provider}{'order'} ne $idx) {
15586: $changes{$provider} = 1;
15587: }
15588: }
15589: }
15590: }
15591: $idx ++;
15592: }
15593: }
15594: }
15595: my %proc_hash = (
15596: $action => { %confhash }
15597: );
15598: my $putresult = &Apache::lonnet::put_dom('configuration',\%proc_hash,
15599: $dom);
15600: if ($putresult eq 'ok') {
15601: my %proc_enchash = (
15602: $action => { %encconfhash }
15603: );
1.384 raeburn 15604: &Apache::lonnet::put_dom('encconfig',\%proc_enchash,$dom,undef,1);
1.372 raeburn 15605: if (keys(%changes) > 0) {
15606: my $cachetime = 24*60*60;
15607: my %procall = %confhash;
15608: foreach my $provider (keys(%procall)) {
15609: if (ref($encconfhash{$provider}) eq 'HASH') {
15610: foreach my $key ('key','secret') {
15611: $procall{$provider}{$key} = $encconfhash{$provider}{$key};
15612: }
15613: }
15614: }
15615: &Apache::lonnet::do_cache_new('proctoring',$dom,\%procall,$cachetime);
15616: if (ref($lastactref) eq 'HASH') {
15617: $lastactref->{'proctoring'} = 1;
15618: }
15619: $resulttext = &mt('Configuration for Provider(s) with changes:').'<ul>';
15620: my %bynum;
15621: foreach my $provider (sort(keys(%changes))) {
15622: my $position = $confhash{$provider}{'order'};
15623: $bynum{$position} = $provider;
15624: }
15625: foreach my $pos (sort { $a <=> $b } keys(%bynum)) {
15626: my $provider = $bynum{$pos};
15627: my %lt = &proctoring_titles($provider);
15628: my %fieldtitles = &proctoring_fieldtitles($provider);
15629: if (!$confhash{$provider}{'available'}) {
15630: $resulttext .= '<li>'.&mt('Proctoring integration unavailable for: [_1]','<b>'.$providernames{$provider}.'</b>').'</li>';
15631: } else {
15632: $resulttext .= '<li>'.&mt('Proctoring integration available for: [_1]','<b>'.$providernames{$provider}.'</b>');
15633: if ($confhash{$provider}{'image'}) {
15634: $resulttext .= ' '.
15635: '<img src="'.$confhash{$provider}{'image'}.'"'.
15636: ' alt="'.&mt('Proctoring icon').'" />';
15637: }
15638: $resulttext .= '<ul>';
15639: my $position = $pos + 1;
15640: $resulttext .= '<li>'.&mt('Order: [_1]',$position).'</li>';
15641: foreach my $key ('version','sigmethod','url','lifetime') {
15642: if ($confhash{$provider}{$key} ne '') {
15643: $resulttext .= '<li>'.$lt{$key}.': '.$confhash{$provider}{$key}.'</li>';
15644: }
15645: }
15646: if ($encconfhash{$provider}{'key'} ne '') {
15647: $resulttext .= '<li>'.$lt{'key'}.': '.$encconfhash{$provider}{'key'}.'</li>';
15648: }
15649: if ($encconfhash{$provider}{'secret'} ne '') {
15650: $resulttext .= '<li>'.$lt{'secret'}.': ';
15651: my $num = length($encconfhash{$provider}{'secret'});
15652: $resulttext .= ('*'x$num).'</li>';
15653: }
15654: my (@fields,$showroles);
15655: if (ref($requserfields{$provider}) eq 'ARRAY') {
15656: push(@fields,@{$requserfields{$provider}});
15657: }
15658: if (ref($confhash{$provider}{'fields'}) eq 'ARRAY') {
15659: push(@fields,@{$confhash{$provider}{'fields'}});
15660: } elsif (ref($confhash{$provider}{'fields'}) eq 'HASH') {
15661: push(@fields,(keys(%{$confhash{$provider}{'fields'}})));
15662: }
15663: if (@fields) {
15664: if (grep(/^roles$/,@fields)) {
15665: $showroles = 1;
15666: }
15667: $resulttext .= '<li>'.$lt{'udsl'}.': "'.
15668: join('", "', map { $lt{$_}; } @fields).'"</li>';
15669: }
15670: if (ref($requserfields{$provider}) eq 'ARRAY') {
15671: if (grep(/^user$/,@{$requserfields{$provider}})) {
15672: if ($confhash{$provider}{'incdom'}) {
15673: $resulttext .= '<li>'.&mt('[_1] sent as [_2]',$lt{'user'},$lt{'uname:dom'}).'</li>';
15674: } else {
15675: $resulttext .= '<li>'.&mt('[_1] sent as [_2]',$lt{'user'},$lt{'username'}).'</li>';
15676: }
15677: }
15678: }
15679: if (ref($confhash{$provider}{'defaults'}) eq 'ARRAY') {
15680: if (@{$confhash{$provider}{'defaults'}} > 0) {
15681: $resulttext .= '<li>'.$lt{'defa'};
15682: foreach my $field (@{$confhash{$provider}{'defaults'}}) {
15683: $resulttext .= ' "'.$fieldtitles{$field}.'",';
15684: }
15685: $resulttext =~ s/,$//;
15686: $resulttext .= '</li>';
15687: }
15688: } elsif (ref($confhash{$provider}{'defaults'}) eq 'HASH') {
15689: if (keys(%{$confhash{$provider}{'defaults'}})) {
15690: $resulttext .= '<li>'.$lt{'defa'}.': <ul>';
15691: foreach my $key (sort(keys(%{$confhash{$provider}{'defaults'}}))) {
15692: if ($confhash{$provider}{'defaults'}{$key} ne '') {
15693: $resulttext .= '<li>'.$fieldtitles{$key}.' = '.$confhash{$provider}{'defaults'}{$key}.'</li>';
15694: }
15695: }
15696: $resulttext .= '</ul></li>';
15697: }
15698: }
15699: if (ref($crsconf{$provider}) eq 'ARRAY') {
15700: if (@{$crsconf{$provider}} > 0) {
15701: $resulttext .= '<li>'.&mt('Configurable in course:');
15702: my $numconfig = 0;
15703: if (ref($confhash{$provider}{'crsconf'}) eq 'ARRAY') {
15704: if (@{$confhash{$provider}{'crsconf'}} > 0) {
15705: foreach my $field (@{$confhash{$provider}{'crsconf'}}) {
15706: $numconfig ++;
15707: if ($provider eq 'examity') {
15708: $resulttext .= ' "'.$lt{'crs'.$field}.'",';
15709: } else {
15710: $resulttext .= ' "'.$fieldtitles{$field}.'",';
15711: }
15712: }
15713: $resulttext =~ s/,$//;
15714: }
15715: }
15716: if (!$numconfig) {
15717: $resulttext .= ' '.&mt('None');
15718: }
15719: $resulttext .= '</li>';
15720: }
15721: }
15722: if ($showroles) {
15723: if (ref($confhash{$provider}{'roles'}) eq 'HASH') {
15724: my $rolemaps;
15725: foreach my $role (@courseroles) {
15726: if ($confhash{$provider}{'roles'}{$role}) {
15727: $rolemaps .= (' 'x2).&Apache::lonnet::plaintext($role,'Course').'='.
15728: $confhash{$provider}{'roles'}{$role}.',';
15729: }
15730: }
15731: if ($rolemaps) {
15732: $rolemaps =~ s/,$//;
15733: $resulttext .= '<li>'.&mt('Role mapping:').$rolemaps.'</li>';
15734: }
15735: }
15736: }
15737: if (ref($confhash{$provider}{'custom'}) eq 'HASH') {
15738: my $customlist;
15739: if (keys(%{$confhash{$provider}{'custom'}})) {
15740: foreach my $key (sort(keys(%{$confhash{$provider}{'custom'}}))) {
15741: $customlist .= $key.'='.$confhash{$provider}{'custom'}{$key}.', ';
15742: }
15743: $customlist =~ s/,$//;
15744: }
15745: if ($customlist) {
15746: $resulttext .= '<li>'.&mt('Custom items').': '.$customlist.'</li>';
15747: }
15748: }
15749: $resulttext .= '</ul></li>';
15750: }
15751: }
15752: $resulttext .= '</ul>';
15753: } else {
15754: $resulttext = &mt('No changes made.');
15755: }
15756: } else {
15757: $errors .= '<li><span class="LC_error">'.&mt('Failed to save changes').'</span></li>';
15758: }
15759: if ($errors) {
15760: $resulttext .= &mt('The following errors occurred: ').'<ul>'.
15761: $errors.'</ul>';
15762: }
15763: return $resulttext;
15764: }
15765:
15766: sub process_proctoring_image {
15767: my ($r,$dom,$confname,$caller,$provider,$configuserok,$switchserver,$author_ok) = @_;
15768: my $filename = $env{'form.'.$caller.'.filename'};
15769: my ($error,$url);
15770: my ($width,$height) = (21,21);
15771: if ($configuserok eq 'ok') {
15772: if ($switchserver) {
15773: $error = &mt('Upload of Remote Proctoring Provider icon is not permitted to this server: [_1]',
15774: $switchserver);
15775: } elsif ($author_ok eq 'ok') {
1.421 raeburn 15776: my $modified = [];
1.372 raeburn 15777: my ($result,$imageurl,$madethumb) =
1.421 raeburn 15778: &Apache::lonconfigsettings::publishlogo($r,'upload',$caller,$dom,$confname,
15779: "proctoring/$provider/icon",$width,$height,
15780: '',$modified);
1.372 raeburn 15781: if ($result eq 'ok') {
15782: if ($madethumb) {
15783: my ($path,$imagefile) = ($imageurl =~ m{^(.+)/([^/]+)$});
15784: my $imagethumb = "$path/tn-".$imagefile;
15785: $url = $imagethumb;
15786: } else {
15787: $url = $imageurl;
15788: }
1.421 raeburn 15789: &update_modify_urls($r,$modified);
1.372 raeburn 15790: } else {
15791: $error = &mt("Upload of [_1] failed because an error occurred publishing the file in RES space. Error was: [_2].",$filename,$result);
15792: }
15793: } else {
15794: $error = &mt("Upload of [_1] failed because an author role could not be assigned to a Domain Configuration user ([_2]) in domain: [_3]. Error was: [_4].",$filename,$confname,$dom,$author_ok);
15795: }
15796: } else {
15797: $error = &mt("Upload of [_1] failed because a Domain Configuration user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$filename,$confname,$dom,$configuserok);
15798: }
15799: return ($url,$error);
15800: }
15801:
1.320 raeburn 15802: sub modify_lti {
15803: my ($r,$dom,$action,$lastactref,%domconfig) = @_;
15804: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
1.424 raeburn 15805: my ($newid,@allpos,%changes,%confhash,%ltienc,$errors,$resulttext);
1.320 raeburn 15806: my (%posslti,%posslticrs,%posscrstype);
15807: my @courseroles = ('cc','in','ta','ep','st');
15808: my @ltiroles = qw(Learner Instructor ContentDeveloper TeachingAssistant Mentor Member Manager Administrator);
15809: my @lticourseroles = qw(Instructor TeachingAssistant Mentor Learner);
1.392 raeburn 15810: my @coursetypes = ('official','unofficial','community','textbook','placement','lti');
1.320 raeburn 15811: my %coursetypetitles = &Apache::lonlocal::texthash (
15812: official => 'Official',
15813: unofficial => 'Unofficial',
15814: community => 'Community',
15815: textbook => 'Textbook',
15816: placement => 'Placement Test',
1.392 raeburn 15817: lti => 'LTI Provider',
1.320 raeburn 15818: );
1.325 raeburn 15819: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
1.320 raeburn 15820: my %lt = <i_names();
15821: map { $posslti{$_} = 1; } @ltiroles;
15822: map { $posslticrs{$_} = 1; } @lticourseroles;
15823: map { $posscrstype{$_} = 1; } @coursetypes;
1.325 raeburn 15824:
1.326 raeburn 15825: my %menutitles = <imenu_titles();
1.421 raeburn 15826: my (%currltisec,%secchanges,%newltisec,%newltienc,%newkeyset);
1.326 raeburn 15827:
1.421 raeburn 15828: &fetch_secrets($dom,'ltisec',\%domconfig,\%currltisec,\%secchanges,\%newltisec,\%newkeyset);
1.405 raeburn 15829:
1.406 raeburn 15830: my (%linkprotchg,$linkprotoutput,$is_home);
15831: my $proterror = &Apache::courseprefs::process_linkprot($dom,'',$currltisec{'linkprot'},
15832: \%linkprotchg,'domain');
15833: my $home = &Apache::lonnet::domain($dom,'primary');
15834: unless (($home eq 'no_host') || ($home eq '')) {
15835: my @ids=&Apache::lonnet::current_machine_ids();
15836: foreach my $id (@ids) { if ($id eq $home) { $is_home=1; } }
15837: }
15838:
15839: if (keys(%linkprotchg)) {
15840: $secchanges{'linkprot'} = 1;
15841: my %oldlinkprot;
15842: if (ref($currltisec{'linkprot'}) eq 'HASH') {
15843: %oldlinkprot = %{$currltisec{'linkprot'}};
15844: }
15845: foreach my $id (keys(%linkprotchg)) {
15846: if (ref($linkprotchg{$id}) eq 'HASH') {
15847: foreach my $inner (keys(%{$linkprotchg{$id}})) {
15848: if (($inner eq 'secret') || ($inner eq 'key')) {
15849: if ($is_home) {
15850: $newltienc{$id}{$inner} = $linkprotchg{$id}{$inner};
15851: }
15852: }
15853: }
15854: } else {
15855: $newltisec{'linkprot'}{$id} = $linkprotchg{$id};
15856: }
15857: }
15858: $linkprotoutput = &Apache::courseprefs::store_linkprot($dom,'','domain',\%linkprotchg,\%oldlinkprot);
15859: if (keys(%linkprotchg)) {
15860: %{$newltisec{'linkprot'}} = %linkprotchg;
15861: }
15862: }
15863: if (ref($currltisec{'linkprot'}) eq 'HASH') {
1.434 raeburn 15864: foreach my $id (keys(%{$currltisec{'linkprot'}})) {
1.406 raeburn 15865: next if ($id !~ /^\d+$/);
15866: unless (exists($linkprotchg{$id})) {
15867: if (ref($currltisec{'linkprot'}{$id}) eq 'HASH') {
15868: foreach my $inner (keys(%{$currltisec{'linkprot'}{$id}})) {
15869: if (($inner eq 'secret') || ($inner eq 'key')) {
15870: if ($is_home) {
15871: $newltienc{$id}{$inner} = $currltisec{'linkprot'}{$id}{$inner};
15872: }
15873: } else {
15874: $newltisec{'linkprot'}{$id}{$inner} = $currltisec{'linkprot'}{$id}{$inner};
15875: }
15876: }
15877: } else {
15878: $newltisec{'linkprot'}{$id} = $currltisec{'linkprot'}{$id};
15879: }
15880: }
15881: }
15882: }
15883: if ($proterror) {
15884: $errors .= '<li>'.$proterror.'</li>';
15885: }
1.434 raeburn 15886:
15887: my (%delsuggested,%suggids,@suggested);;
15888: if (ref($currltisec{'suggested'}) eq 'HASH') {
15889: my $maxnum = $env{'form.linkprot_suggested_maxnum'};
15890: my @todelete = &Apache::loncommon::get_env_multiple('form.linkprot_suggested_del');
15891: for (my $i=0; $i<$maxnum; $i++) {
15892: my $itemid = $env{'form.linkprot_suggested_id_'.$i};
15893: $itemid =~ s/\D+//g;
15894: if ($itemid) {
15895: if (ref($currltisec{'suggested'}->{$itemid}) eq 'HASH') {
15896: push(@suggested,$i);
15897: $suggids{$i} = $itemid;
15898: if ((@todelete > 0) && (grep(/^$i$/,@todelete))) {
15899: if (ref($currltisec{'suggested'}{$itemid}) eq 'HASH') {
15900: $delsuggested{$itemid} = $currltisec{'suggested'}{$itemid}{'name'};
15901: }
15902: } else {
15903: if ($env{'form.linkprot_suggested_name_'.$i} eq '') {
15904: $delsuggested{$itemid} = $currltisec{'suggested'}{$itemid}{'name'};
15905: } else {
15906: $env{'form.linkprot_suggested_name_'.$i} =~ s/(`)/'/g;
15907: $env{'form.linkprot_suggested_info_'.$i} =~ s/(`)/'/g;
15908: $newltisec{'suggested'}{$itemid}{'name'} = $env{'form.linkprot_suggested_name_'.$i};
15909: $newltisec{'suggested'}{$itemid}{'info'} = $env{'form.linkprot_suggested_info_'.$i};
15910: if (($currltisec{'suggested'}{$itemid}{'name'} ne $newltisec{'suggested'}{$itemid}{'name'}) ||
15911: ($currltisec{'suggested'}{$itemid}{'info'} ne $newltisec{'suggested'}{$itemid}{'info'})) {
15912: $secchanges{'suggested'}{$itemid} = 1;
15913: }
15914: }
15915: }
15916: }
15917: }
15918: }
15919: }
15920: foreach my $key (keys(%delsuggested)) {
15921: $newltisec{'suggested'}{$key} = $delsuggested{$key};
15922: $secchanges{'suggested'}{$key} = 1;
15923: }
15924: if (($env{'form.linkprot_suggested_add'}) &&
15925: ($env{'form.linkprot_suggested_name_add'} ne '')) {
15926: $env{'form.linkprot_suggested_name_add'} =~ s/(`)/'/g;
15927: $env{'form.linkprot_suggested_info_add'} =~ s/(`)/'/g;
15928: my ($newsuggid,$errormsg) = &get_lti_id($dom,$env{'form.linkprot_suggested_name_add'},'suggested');
15929: if ($newsuggid) {
15930: $newltisec{'suggested'}{$newsuggid}{'name'} = $env{'form.linkprot_suggested_name_add'};
15931: $newltisec{'suggested'}{$newsuggid}{'info'} = $env{'form.linkprot_suggested_info_add'};
15932: $secchanges{'suggested'}{$newsuggid} = 1;
15933: } else {
15934: my $error = &mt('Failed to acquire unique ID for new Link Protectors in Courses Suggestion');
15935: if ($errormsg) {
15936: $error .= ' ('.$errormsg.')';
15937: }
15938: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
15939: }
15940: }
1.320 raeburn 15941: my (@items,%deletions,%itemids);
15942: if ($env{'form.lti_add'}) {
15943: my $consumer = $env{'form.lti_consumer_add'};
15944: $consumer =~ s/(`)/'/g;
1.434 raeburn 15945: ($newid,my $errormsg) = &get_lti_id($dom,$consumer,'lti');
1.320 raeburn 15946: if ($newid) {
15947: $itemids{'add'} = $newid;
15948: push(@items,'add');
15949: $changes{$newid} = 1;
15950: } else {
15951: my $error = &mt('Failed to acquire unique ID for new LTI configuration');
1.434 raeburn 15952: if ($errormsg) {
15953: $error .= ' ('.$errormsg.')';
15954: }
1.320 raeburn 15955: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
15956: }
15957: }
15958: if (ref($domconfig{$action}) eq 'HASH') {
15959: my @todelete = &Apache::loncommon::get_env_multiple('form.lti_del');
15960: if (@todelete) {
15961: map { $deletions{$_} = 1; } @todelete;
15962: }
15963: my $maxnum = $env{'form.lti_maxnum'};
1.390 raeburn 15964: for (my $i=0; $i<$maxnum; $i++) {
1.320 raeburn 15965: my $itemid = $env{'form.lti_id_'.$i};
15966: $itemid =~ s/\D+//g;
15967: if (ref($domconfig{$action}{$itemid}) eq 'HASH') {
15968: if ($deletions{$itemid}) {
15969: $changes{$itemid} = $domconfig{$action}{$itemid}{'consumer'};
15970: } else {
1.390 raeburn 15971: push(@items,$i);
15972: $itemids{$i} = $itemid;
1.320 raeburn 15973: }
15974: }
15975: }
15976: }
1.424 raeburn 15977: my (%keystore,$secstored);
15978: if ($is_home) {
15979: &store_security($dom,'lti',\%secchanges,\%newkeyset,\%keystore);
15980: }
15981:
15982: my ($cipher,$privnum);
15983: if ((@items > 0) && ($is_home)) {
15984: ($cipher,$privnum) = &get_priv_creds($dom,$home,$secchanges{'encrypt'},
15985: $newltisec{'encrypt'},$keystore{$home});
15986: }
1.320 raeburn 15987: foreach my $idx (@items) {
15988: my $itemid = $itemids{$idx};
15989: next unless ($itemid);
1.424 raeburn 15990: my %currlti;
15991: unless ($idx eq 'add') {
15992: if (ref($domconfig{$action}) eq 'HASH') {
15993: if (ref($domconfig{$action}{$itemid}) eq 'HASH') {
15994: %currlti = %{$domconfig{$action}{$itemid}};
15995: }
15996: }
15997: }
1.390 raeburn 15998: my $position = $env{'form.lti_pos_'.$itemid};
1.320 raeburn 15999: $position =~ s/\D+//g;
16000: if ($position ne '') {
16001: $allpos[$position] = $itemid;
16002: }
1.424 raeburn 16003: foreach my $item ('consumer','lifetime','requser','crsinc') {
1.320 raeburn 16004: my $formitem = 'form.lti_'.$item.'_'.$idx;
16005: $env{$formitem} =~ s/(`)/'/g;
16006: if ($item eq 'lifetime') {
16007: $env{$formitem} =~ s/[^\d.]//g;
16008: }
16009: if ($env{$formitem} ne '') {
1.424 raeburn 16010: $confhash{$itemid}{$item} = $env{$formitem};
16011: unless (($idx eq 'add') || ($changes{$itemid})) {
16012: if ($currlti{$item} ne $confhash{$itemid}{$item}) {
16013: $changes{$itemid} = 1;
1.320 raeburn 16014: }
16015: }
16016: }
16017: }
16018: if ($env{'form.lti_version_'.$idx} eq 'LTI-1p0') {
16019: $confhash{$itemid}{'version'} = $env{'form.lti_version_'.$idx};
16020: }
1.345 raeburn 16021: if ($confhash{$itemid}{'requser'}) {
16022: if ($env{'form.lti_mapuser_'.$idx} eq 'sourcedid') {
1.405 raeburn 16023: $confhash{$itemid}{'mapuser'} = 'lis_person_sourcedid';
1.345 raeburn 16024: } elsif ($env{'form.lti_mapuser_'.$idx} eq 'email') {
16025: $confhash{$itemid}{'mapuser'} = 'lis_person_contact_email_primary';
16026: } elsif ($env{'form.lti_mapuser_'.$idx} eq 'other') {
16027: my $mapuser = $env{'form.lti_customuser_'.$idx};
16028: $mapuser =~ s/(`)/'/g;
1.405 raeburn 16029: $mapuser =~ s/^\s+|\s+$//g;
16030: $confhash{$itemid}{'mapuser'} = $mapuser;
1.345 raeburn 16031: }
16032: my @possmakeuser = &Apache::loncommon::get_env_multiple('form.lti_makeuser_'.$idx);
16033: my @makeuser;
16034: foreach my $ltirole (sort(@possmakeuser)) {
16035: if ($posslti{$ltirole}) {
16036: push(@makeuser,$ltirole);
16037: }
16038: }
16039: $confhash{$itemid}{'makeuser'} = \@makeuser;
16040: if (@makeuser) {
16041: my $lcauth = $env{'form.lti_lcauth_'.$idx};
16042: if ($lcauth =~ /^(internal|krb4|krb5|localauth)$/) {
16043: $confhash{$itemid}{'lcauth'} = $lcauth;
16044: if ($lcauth ne 'internal') {
16045: my $lcauthparm = $env{'form.lti_lcauthparm_'.$idx};
16046: $lcauthparm =~ s/^(\s+|\s+)$//g;
16047: $lcauthparm =~ s/`//g;
16048: if ($lcauthparm ne '') {
16049: $confhash{$itemid}{'lcauthparm'} = $lcauthparm;
16050: }
16051: }
16052: } else {
16053: $confhash{$itemid}{'lcauth'} = 'lti';
16054: }
1.320 raeburn 16055: }
1.345 raeburn 16056: my @possinstdata = &Apache::loncommon::get_env_multiple('form.lti_instdata_'.$idx);
16057: if (@possinstdata) {
16058: foreach my $field (@possinstdata) {
16059: if (exists($fieldtitles{$field})) {
16060: push(@{$confhash{$itemid}{'instdata'}});
1.325 raeburn 16061: }
16062: }
16063: }
1.363 raeburn 16064: if ($env{'form.lti_callback_'.$idx}) {
16065: if ($env{'form.lti_callbackparam_'.$idx}) {
16066: my $callback = $env{'form.lti_callbackparam_'.$idx};
16067: $callback =~ s/^\s+|\s+$//g;
16068: $confhash{$itemid}{'callback'} = $callback;
16069: }
16070: }
1.391 raeburn 16071: foreach my $field ('topmenu','inlinemenu') {
1.345 raeburn 16072: if ($env{'form.lti_'.$field.'_'.$idx}) {
16073: $confhash{$itemid}{$field} = 1;
16074: }
1.320 raeburn 16075: }
1.345 raeburn 16076: if ($env{'form.lti_topmenu_'.$idx} || $env{'form.lti_inlinemenu_'.$idx}) {
16077: $confhash{$itemid}{lcmenu} = [];
16078: my @possmenu = &Apache::loncommon::get_env_multiple('form.lti_menuitem_'.$idx);
16079: foreach my $field (@possmenu) {
16080: if (exists($menutitles{$field})) {
16081: if ($field eq 'grades') {
16082: next unless ($env{'form.lti_inlinemenu_'.$idx});
16083: }
16084: push(@{$confhash{$itemid}{lcmenu}},$field);
1.326 raeburn 16085: }
16086: }
16087: }
1.391 raeburn 16088: if ($confhash{$itemid}{'crsinc'}) {
16089: if (($env{'form.lti_mapcrs_'.$idx} eq 'course_offering_sourcedid') ||
16090: ($env{'form.lti_mapcrs_'.$idx} eq 'context_id')) {
16091: $confhash{$itemid}{'mapcrs'} = $env{'form.lti_mapcrs_'.$idx};
16092: } elsif ($env{'form.lti_mapcrs_'.$idx} eq 'other') {
16093: my $mapcrs = $env{'form.lti_mapcrsfield_'.$idx};
16094: $mapcrs =~ s/(`)/'/g;
16095: $mapcrs =~ s/^\s+|\s+$//g;
16096: $confhash{$itemid}{'mapcrs'} = $mapcrs;
16097: }
16098: my @posstypes = &Apache::loncommon::get_env_multiple('form.lti_mapcrstype_'.$idx);
16099: my @crstypes;
16100: foreach my $type (sort(@posstypes)) {
16101: if ($posscrstype{$type}) {
16102: push(@crstypes,$type);
16103: }
16104: }
16105: $confhash{$itemid}{'mapcrstype'} = \@crstypes;
1.392 raeburn 16106: if ($env{'form.lti_storecrs_'.$idx}) {
16107: $confhash{$itemid}{'storecrs'} = 1;
16108: }
1.391 raeburn 16109: if ($env{'form.lti_makecrs_'.$idx}) {
16110: $confhash{$itemid}{'makecrs'} = 1;
16111: }
16112: foreach my $ltirole (@lticourseroles) {
16113: my $possrole = $env{'form.lti_maprole_'.$ltirole.'_'.$idx};
16114: if (grep(/^\Q$possrole\E$/,@courseroles)) {
16115: $confhash{$itemid}{'maproles'}{$ltirole} = $possrole;
16116: }
16117: }
16118: my @possenroll = &Apache::loncommon::get_env_multiple('form.lti_selfenroll_'.$idx);
16119: my @selfenroll;
16120: foreach my $type (sort(@possenroll)) {
16121: if ($posslticrs{$type}) {
16122: push(@selfenroll,$type);
16123: }
16124: }
16125: $confhash{$itemid}{'selfenroll'} = \@selfenroll;
16126: if ($env{'form.lti_crssec_'.$idx}) {
16127: if ($env{'form.lti_crssecsrc_'.$idx} eq 'course_section_sourcedid') {
16128: $confhash{$itemid}{'section'} = $env{'form.lti_crssecsrc_'.$idx};
16129: } elsif ($env{'form.lti_crssecsrc_'.$idx} eq 'other') {
16130: my $section = $env{'form.lti_customsection_'.$idx};
16131: $section =~ s/(`)/'/g;
16132: $section =~ s/^\s+|\s+$//g;
16133: if ($section ne '') {
16134: $confhash{$itemid}{'section'} = $section;
16135: }
16136: }
16137: }
16138: foreach my $field ('passback','roster') {
16139: if ($env{'form.lti_'.$field.'_'.$idx}) {
16140: $confhash{$itemid}{$field} = 1;
16141: }
16142: }
16143: if ($env{'form.lti_passback_'.$idx}) {
16144: if ($env{'form.lti_passbackformat_'.$idx} eq '1.0') {
16145: $confhash{$itemid}{'passbackformat'} = '1.0';
16146: } else {
16147: $confhash{$itemid}{'passbackformat'} = '1.1';
1.337 raeburn 16148: }
16149: }
1.391 raeburn 16150: }
16151: unless (($idx eq 'add') || ($changes{$itemid})) {
16152: if ($confhash{$itemid}{'crsinc'}) {
1.392 raeburn 16153: foreach my $field ('mapcrs','storecrs','makecrs','section','passback','roster') {
1.424 raeburn 16154: if ($currlti{$field} ne $confhash{$itemid}{$field}) {
1.320 raeburn 16155: $changes{$itemid} = 1;
16156: }
1.345 raeburn 16157: }
16158: unless ($changes{$itemid}) {
1.424 raeburn 16159: if ($currlti{'passback'} eq $confhash{$itemid}{'passback'}) {
16160: if ($currlti{'passbackformat'} ne $confhash{$itemid}{'passbackformat'}) {
1.320 raeburn 16161: $changes{$itemid} = 1;
16162: }
16163: }
1.345 raeburn 16164: }
1.391 raeburn 16165: foreach my $field ('mapcrstype','selfenroll') {
16166: unless ($changes{$itemid}) {
1.424 raeburn 16167: if (ref($currlti{$field}) eq 'ARRAY') {
1.391 raeburn 16168: if (ref($confhash{$itemid}{$field}) eq 'ARRAY') {
1.424 raeburn 16169: my @diffs = &Apache::loncommon::compare_arrays($currlti{$field},
1.391 raeburn 16170: $confhash{$itemid}{$field});
16171: if (@diffs) {
16172: $changes{$itemid} = 1;
16173: }
1.424 raeburn 16174: } elsif (@{$currlti{$field}} > 0) {
1.391 raeburn 16175: $changes{$itemid} = 1;
16176: }
16177: } elsif (ref($confhash{$itemid}{$field}) eq 'ARRAY') {
16178: if (@{$confhash{$itemid}{$field}} > 0) {
1.320 raeburn 16179: $changes{$itemid} = 1;
16180: }
16181: }
1.391 raeburn 16182: }
16183: }
16184: unless ($changes{$itemid}) {
1.424 raeburn 16185: if (ref($currlti{'maproles'}) eq 'HASH') {
1.391 raeburn 16186: if (ref($confhash{$itemid}{'maproles'}) eq 'HASH') {
1.424 raeburn 16187: foreach my $ltirole (keys(%{$currlti{'maproles'}})) {
16188: if ($currlti{'maproles'}{$ltirole} ne
1.391 raeburn 16189: $confhash{$itemid}{'maproles'}{$ltirole}) {
1.345 raeburn 16190: $changes{$itemid} = 1;
16191: last;
16192: }
16193: }
1.391 raeburn 16194: unless ($changes{$itemid}) {
16195: foreach my $ltirole (keys(%{$confhash{$itemid}{'maproles'}})) {
16196: if ($confhash{$itemid}{'maproles'}{$ltirole} ne
1.424 raeburn 16197: $currlti{'maproles'}{$ltirole}) {
1.391 raeburn 16198: $changes{$itemid} = 1;
16199: last;
16200: }
16201: }
16202: }
1.424 raeburn 16203: } elsif (keys(%{$currlti{'maproles'}}) > 0) {
1.391 raeburn 16204: $changes{$itemid} = 1;
1.345 raeburn 16205: }
1.391 raeburn 16206: } elsif (ref($confhash{$itemid}{'maproles'}) eq 'HASH') {
16207: unless ($changes{$itemid}) {
16208: if (keys(%{$confhash{$itemid}{'maproles'}}) > 0) {
16209: $changes{$itemid} = 1;
16210: }
16211: }
16212: }
16213: }
16214: }
16215: unless ($changes{$itemid}) {
16216: foreach my $field ('mapuser','lcauth','lcauthparm','topmenu','inlinemenu','callback') {
1.424 raeburn 16217: if ($currlti{$field} ne $confhash{$itemid}{$field}) {
1.345 raeburn 16218: $changes{$itemid} = 1;
1.320 raeburn 16219: }
1.391 raeburn 16220: }
16221: unless ($changes{$itemid}) {
16222: foreach my $field ('makeuser','lcmenu') {
1.424 raeburn 16223: if (ref($currlti{$field}) eq 'ARRAY') {
1.391 raeburn 16224: if (ref($confhash{$itemid}{$field}) eq 'ARRAY') {
1.424 raeburn 16225: my @diffs = &Apache::loncommon::compare_arrays($currlti{$field},
1.391 raeburn 16226: $confhash{$itemid}{$field});
16227: if (@diffs) {
16228: $changes{$itemid} = 1;
16229: }
1.424 raeburn 16230: } elsif (@{$currlti{$field}} > 0) {
1.391 raeburn 16231: $changes{$itemid} = 1;
16232: }
16233: } elsif (ref($confhash{$itemid}{$field}) eq 'ARRAY') {
16234: if (@{$confhash{$itemid}{$field}} > 0) {
16235: $changes{$itemid} = 1;
16236: }
1.345 raeburn 16237: }
1.320 raeburn 16238: }
16239: }
16240: }
16241: }
16242: }
1.424 raeburn 16243: if ($is_home) {
16244: my $keyitem = 'form.lti_key_'.$idx;
16245: $env{$keyitem} =~ s/(`)/'/g;
16246: if ($env{$keyitem} ne '') {
16247: $ltienc{$itemid}{'key'} = $env{$keyitem};
16248: unless ($changes{$itemid}) {
16249: if ($currlti{'key'} ne $env{$keyitem}) {
16250: $changes{$itemid} = 1;
16251: }
16252: }
16253: }
16254: my $secretitem = 'form.lti_secret_'.$idx;
16255: $env{$secretitem} =~ s/(`)/'/g;
16256: if ($currlti{'usable'}) {
16257: if ($env{'form.lti_changesecret_'.$idx}) {
16258: if ($env{$secretitem} ne '') {
16259: if ($privnum && $cipher) {
16260: $ltienc{$itemid}{'secret'} = $cipher->encrypt_hex($env{$secretitem});
16261: $confhash{$itemid}{'cipher'} = $privnum;
16262: } else {
16263: $ltienc{$itemid}{'secret'} = $env{$secretitem};
16264: }
16265: $changes{$itemid} = 1;
16266: }
16267: } else {
16268: $ltienc{$itemid}{'secret'} = $currlti{'secret'};
16269: $confhash{$itemid}{'cipher'} = $currlti{'cipher'};
16270: }
16271: if (ref($ltienc{$itemid}) eq 'HASH') {
16272: if (($ltienc{$itemid}{'key'} ne '') && ($ltienc{$itemid}{'secret'} ne '')) {
16273: $confhash{$itemid}{'usable'} = 1;
16274: }
16275: }
16276: } elsif ($env{$secretitem} ne '') {
16277: if ($privnum && $cipher) {
16278: $ltienc{$itemid}{'secret'} = $cipher->encrypt_hex($env{$secretitem});
16279: $confhash{$itemid}{'cipher'} = $privnum;
16280: } else {
16281: $ltienc{$itemid}{'secret'} = $env{$secretitem};
16282: }
16283: if (ref($ltienc{$itemid}) eq 'HASH') {
16284: if (($ltienc{$itemid}{'key'} ne '') && ($ltienc{$itemid}{'key'} ne '')) {
16285: $confhash{$itemid}{'usable'} = 1;
16286: }
16287: }
16288: $changes{$itemid} = 1;
16289: }
16290: }
16291: unless ($changes{$itemid}) {
16292: foreach my $key (keys(%currlti)) {
16293: if (ref($currlti{$key}) eq 'HASH') {
16294: if (ref($confhash{$itemid}{$key}) eq 'HASH') {
16295: foreach my $innerkey (keys(%{$currlti{$key}})) {
16296: unless (exists($confhash{$itemid}{$key}{$innerkey})) {
16297: $changes{$itemid} = 1;
16298: last;
16299: }
16300: }
16301: } elsif (keys(%{$currlti{$key}}) > 0) {
16302: $changes{$itemid} = 1;
16303: }
16304: }
16305: last if ($changes{$itemid});
16306: }
16307: }
1.320 raeburn 16308: }
16309: if (@allpos > 0) {
16310: my $idx = 0;
16311: foreach my $itemid (@allpos) {
16312: if ($itemid ne '') {
16313: $confhash{$itemid}{'order'} = $idx;
16314: if (ref($domconfig{$action}) eq 'HASH') {
16315: if (ref($domconfig{$action}{$itemid}) eq 'HASH') {
16316: if ($domconfig{$action}{$itemid}{'order'} ne $idx) {
16317: $changes{$itemid} = 1;
16318: }
16319: }
16320: }
16321: $idx ++;
16322: }
16323: }
16324: }
1.424 raeburn 16325:
16326: if ((keys(%changes) == 0) && (keys(%secchanges) == 0)) {
16327: return &mt('No changes made.');
16328: }
16329:
1.320 raeburn 16330: my %ltihash = (
1.405 raeburn 16331: $action => { %confhash }
16332: );
1.424 raeburn 16333: my %ltienchash;
16334:
16335: if ($is_home) {
16336: %ltienchash = (
16337: $action => { %ltienc }
16338: );
16339: }
1.405 raeburn 16340: if (keys(%secchanges)) {
16341: $ltihash{'ltisec'} = \%newltisec;
1.406 raeburn 16342: if ($secchanges{'linkprot'}) {
16343: if ($is_home) {
16344: $ltienchash{'linkprot'} = \%newltienc;
16345: }
16346: }
1.405 raeburn 16347: }
16348: my $putresult = &Apache::lonnet::put_dom('configuration',\%ltihash,$dom);
1.320 raeburn 16349: if ($putresult eq 'ok') {
1.424 raeburn 16350: if (keys(%ltienchash)) {
16351: &Apache::lonnet::put_dom('encconfig',\%ltienchash,$dom,undef,1);
1.405 raeburn 16352: }
16353: $resulttext = &mt('Changes made:').'<ul>';
16354: if (keys(%secchanges) > 0) {
1.423 raeburn 16355: $resulttext .= <i_security_results($dom,'lti',\%secchanges,\%newltisec,\%newkeyset,\%keystore);
1.421 raeburn 16356: if (exists($secchanges{'linkprot'})) {
16357: $resulttext .= $linkprotoutput;
1.405 raeburn 16358: }
16359: }
1.320 raeburn 16360: if (keys(%changes) > 0) {
16361: my $cachetime = 24*60*60;
1.424 raeburn 16362: &Apache::lonnet::do_cache_new('lti',$dom,\%confhash,$cachetime);
1.320 raeburn 16363: if (ref($lastactref) eq 'HASH') {
16364: $lastactref->{'lti'} = 1;
16365: }
16366: my %bynum;
16367: foreach my $itemid (sort(keys(%changes))) {
1.424 raeburn 16368: if (ref($confhash{$itemid}) eq 'HASH') {
16369: my $position = $confhash{$itemid}{'order'};
16370: $bynum{$position} = $itemid;
16371: }
1.320 raeburn 16372: }
16373: foreach my $pos (sort { $a <=> $b } keys(%bynum)) {
16374: my $itemid = $bynum{$pos};
1.424 raeburn 16375: if (ref($confhash{$itemid}) eq 'HASH') {
1.390 raeburn 16376: $resulttext .= '<li><b>'.$confhash{$itemid}{'consumer'}.'</b><ul>';
1.320 raeburn 16377: my $position = $pos + 1;
16378: $resulttext .= '<li>'.&mt('Order: [_1]',$position).'</li>';
16379: foreach my $item ('version','lifetime') {
16380: if ($confhash{$itemid}{$item} ne '') {
16381: $resulttext .= '<li>'.$lt{$item}.': '.$confhash{$itemid}{$item}.'</li>';
16382: }
16383: }
1.424 raeburn 16384: if ($ltienc{$itemid}{'key'} ne '') {
16385: $resulttext .= '<li>'.$lt{'key'}.': '.$ltienc{$itemid}{'key'}.'</li>';
1.320 raeburn 16386: }
1.424 raeburn 16387: if ($ltienc{$itemid}{'secret'} ne '') {
16388: $resulttext .= '<li>'.$lt{'secret'}.': ['.&mt('not shown').']</li>';
1.320 raeburn 16389: }
1.345 raeburn 16390: if ($confhash{$itemid}{'requser'}) {
1.391 raeburn 16391: if ($confhash{$itemid}{'callback'}) {
16392: $resulttext .= '<li>'.&mt('Callback setting').': '.$confhash{$itemid}{'callback'}.'</li>';
16393: } else {
1.392 raeburn 16394: $resulttext .= '<li>'.&mt('Callback to logout LON-CAPA on log out from Consumer').'</li>';
1.391 raeburn 16395: }
1.345 raeburn 16396: if ($confhash{$itemid}{'mapuser'}) {
16397: my $shownmapuser;
16398: if ($confhash{$itemid}{'mapuser'} eq 'lis_person_sourcedid') {
16399: $shownmapuser = $lt{'sourcedid'}.' (lis_person_sourcedid)';
16400: } elsif ($confhash{$itemid}{'mapuser'} eq 'lis_person_contact_email_primary') {
16401: $shownmapuser = $lt{'email'}.' (lis_person_contact_email_primary)';
16402: } else {
16403: $shownmapuser = &mt('Other').' ('.$confhash{$itemid}{'mapuser'}.')';
1.320 raeburn 16404: }
1.345 raeburn 16405: $resulttext .= '<li>'.&mt('LON-CAPA username').': '.$shownmapuser.'</li>';
1.320 raeburn 16406: }
1.345 raeburn 16407: if (ref($confhash{$itemid}{'makeuser'}) eq 'ARRAY') {
16408: if (@{$confhash{$itemid}{'makeuser'}} > 0) {
16409: $resulttext .= '<li>'.&mt('Following roles may create user accounts: [_1]',
16410: join(', ',@{$confhash{$itemid}{'makeuser'}})).'<br />';
16411: if ($confhash{$itemid}{'lcauth'} eq 'lti') {
16412: $resulttext .= &mt('New users will only be able to authenticate via LTI').'</li>';
16413: } else {
16414: $resulttext .= &mt('New users will be assigned LON-CAPA authentication: [_1]',
16415: $confhash{$itemid}{'lcauth'});
16416: if ($confhash{$itemid}{'lcauth'} eq 'internal') {
16417: $resulttext .= '; '.&mt('a randomly generated password will be created');
16418: } elsif ($confhash{$itemid}{'lcauth'} eq 'localauth') {
16419: if ($confhash{$itemid}{'lcauthparm'} ne '') {
16420: $resulttext .= ' '.&mt('with argument: [_1]',$confhash{$itemid}{'lcauthparm'});
16421: }
16422: } else {
16423: $resulttext .= '; '.&mt('Kerberos domain: [_1]',$confhash{$itemid}{'lcauthparm'});
16424: }
16425: }
16426: $resulttext .= '</li>';
16427: } else {
16428: $resulttext .= '<li>'.&mt('User account creation not permitted.').'</li>';
16429: }
1.320 raeburn 16430: }
1.345 raeburn 16431: if (ref($confhash{$itemid}{'instdata'}) eq 'ARRAY') {
16432: if (@{$confhash{$itemid}{'instdata'}} > 0) {
16433: $resulttext .= '<li>'.&mt('Institutional data will be used when creating a new user for: [_1]',
16434: join(', ',map { $fieldtitles{$_}; } @{$confhash{$itemid}{'instdata'}})).'</li>';
1.325 raeburn 16435: } else {
1.345 raeburn 16436: $resulttext .= '<li>'.&mt('No institutional data used when creating a new user.').'</li>';
1.325 raeburn 16437: }
1.320 raeburn 16438: }
1.391 raeburn 16439: foreach my $item ('topmenu','inlinemenu') {
1.345 raeburn 16440: $resulttext .= '<li>'.$lt{$item}.': ';
16441: if ($confhash{$itemid}{$item}) {
16442: $resulttext .= &mt('Yes');
16443: } else {
16444: $resulttext .= &mt('No');
1.337 raeburn 16445: }
1.345 raeburn 16446: $resulttext .= '</li>';
1.320 raeburn 16447: }
1.345 raeburn 16448: if (ref($confhash{$itemid}{'lcmenu'}) eq 'ARRAY') {
16449: if (@{$confhash{$itemid}{'lcmenu'}} > 0) {
16450: $resulttext .= '<li>'.&mt('Menu items:').' '.
1.391 raeburn 16451: join(', ', map { $menutitles{$_}; } (@{$confhash{$itemid}{'lcmenu'}})).'</li>';
16452: } else {
16453: $resulttext .= '<li>'.&mt('No menu items displayed in header or online menu').'</li>';
16454: }
16455: }
16456: if ($confhash{$itemid}{'crsinc'}) {
16457: if (ref($confhash{$itemid}{'maproles'}) eq 'HASH') {
16458: my $rolemaps;
16459: foreach my $role (@ltiroles) {
16460: if ($confhash{$itemid}{'maproles'}{$role}) {
16461: $rolemaps .= (' 'x2).$role.'='.
16462: &Apache::lonnet::plaintext($confhash{$itemid}{'maproles'}{$role},
16463: 'Course').',';
16464: }
16465: }
16466: if ($rolemaps) {
16467: $rolemaps =~ s/,$//;
16468: $resulttext .= '<li>'.&mt('Role mapping:').$rolemaps.'</li>';
16469: }
16470: }
16471: if ($confhash{$itemid}{'mapcrs'}) {
16472: $resulttext .= '<li>'.&mt('Unique course identifier').': '.$confhash{$itemid}{'mapcrs'}.'</li>';
16473: }
16474: if (ref($confhash{$itemid}{'mapcrstype'}) eq 'ARRAY') {
16475: if (@{$confhash{$itemid}{'mapcrstype'}} > 0) {
16476: $resulttext .= '<li>'.&mt('Mapping for the following LON-CAPA course types: [_1]',
16477: join(', ',map { $coursetypetitles{$_}; } @coursetypes)).
16478: '</li>';
16479: } else {
16480: $resulttext .= '<li>'.&mt('No mapping to LON-CAPA courses').'</li>';
16481: }
16482: }
1.392 raeburn 16483: if ($confhash{$itemid}{'storecrs'}) {
16484: $resulttext .= '<li>'.&mt('Store mapping of course identifier to LON-CAPA CourseID').': '.$confhash{$itemid}{'storecrs'}.'</li>';
16485: }
1.391 raeburn 16486: if ($confhash{$itemid}{'makecrs'}) {
16487: $resulttext .= '<li>'.&mt('Instructor may create course (if absent).').'</li>';
16488: } else {
16489: $resulttext .= '<li>'.&mt('Instructor may not create course (if absent).').'</li>';
16490: }
16491: if (ref($confhash{$itemid}{'selfenroll'}) eq 'ARRAY') {
16492: if (@{$confhash{$itemid}{'selfenroll'}} > 0) {
16493: $resulttext .= '<li>'.&mt('Self-enrollment for following roles: [_1]',
16494: join(', ',@{$confhash{$itemid}{'selfenroll'}})).
16495: '</li>';
16496: } else {
16497: $resulttext .= '<li>'.&mt('Self-enrollment not permitted').'</li>';
16498: }
16499: }
16500: if ($confhash{$itemid}{'section'}) {
16501: if ($confhash{$itemid}{'section'} eq 'course_section_sourcedid') {
16502: $resulttext .= '<li>'.&mt('User section from standard field:').
16503: ' (course_section_sourcedid)'.'</li>';
16504: } else {
16505: $resulttext .= '<li>'.&mt('User section from:').' '.
16506: $confhash{$itemid}{'section'}.'</li>';
16507: }
1.345 raeburn 16508: } else {
1.391 raeburn 16509: $resulttext .= '<li>'.&mt('No section assignment').'</li>';
16510: }
16511: foreach my $item ('passback','roster','topmenu','inlinemenu') {
16512: $resulttext .= '<li>'.$lt{$item}.': ';
16513: if ($confhash{$itemid}{$item}) {
16514: $resulttext .= &mt('Yes');
16515: if ($item eq 'passback') {
16516: if ($confhash{$itemid}{'passbackformat'} eq '1.0') {
16517: $resulttext .= ' ('.&mt('Outcomes Extension (1.0)').')';
16518: } elsif ($confhash{$itemid}{'passbackformat'} eq '1.1') {
16519: $resulttext .= ' ('.&mt('Outcomes Service (1.1)').')';
16520: }
16521: }
16522: } else {
16523: $resulttext .= &mt('No');
16524: }
16525: $resulttext .= '</li>';
16526: }
16527: if (ref($confhash{$itemid}{'lcmenu'}) eq 'ARRAY') {
16528: if (@{$confhash{$itemid}{'lcmenu'}} > 0) {
16529: $resulttext .= '<li>'.&mt('Menu items:').' '.
16530: join(', ', map { $menutitles{$_}; } (@{$confhash{$itemid}{'lcmenu'}})).'</li>';
16531: } else {
16532: $resulttext .= '<li>'.&mt('No menu items displayed in header or online menu').'</li>';
16533: }
1.345 raeburn 16534: }
1.326 raeburn 16535: }
16536: }
1.320 raeburn 16537: $resulttext .= '</ul></li>';
16538: }
16539: }
1.424 raeburn 16540: if (keys(%deletions)) {
16541: foreach my $itemid (sort { $a <=> $b } keys(%deletions)) {
16542: $resulttext .= '<li>'.&mt('Deleted: [_1]',$changes{$itemid}).'</li>';
16543: }
16544: }
1.320 raeburn 16545: }
1.405 raeburn 16546: $resulttext .= '</ul>';
1.424 raeburn 16547: if (ref($lastactref) eq 'HASH') {
1.434 raeburn 16548: if (($secchanges{'encrypt'}) || ($secchanges{'private'}) || (exists($secchanges{'suggested'}))) {
16549: &Apache::lonnet::get_domain_defaults($dom,1);
1.424 raeburn 16550: $lastactref->{'domdefaults'} = 1;
16551: }
16552: }
1.320 raeburn 16553: } else {
16554: $errors .= '<li><span class="LC_error">'.&mt('Failed to save changes').'</span></li>';
16555: }
16556: if ($errors) {
16557: $resulttext .= &mt('The following errors occurred: ').'<ul>'.
16558: $errors.'</ul>';
16559: }
16560: return $resulttext;
16561: }
16562:
1.424 raeburn 16563: sub get_priv_creds {
16564: my ($dom,$home,$encchg,$encrypt,$storedsec) = @_;
16565: my ($needenc,$cipher,$privnum);
16566: my %domdefs = &Apache::lonnet::get_domain_defaults($dom);
16567: if (($encchg) && (ref($encrypt) eq 'HASH')) {
16568: $needenc = $encrypt->{'consumers'}
16569: } else {
16570: $needenc = $domdefs{'ltienc_consumers'};
16571: }
16572: if ($needenc) {
16573: if (($storedsec eq 'ok') || ((ref($domdefs{'ltiprivhosts'}) eq 'ARRAY') &&
16574: (grep(/^\Q$home\E$/,@{$domdefs{'ltiprivhosts'}})))) {
16575: my %privhash = &Apache::lonnet::restore_dom('lti','private',$dom,$home,1);
16576: my $privkey = $privhash{'key'};
16577: $privnum = $privhash{'version'};
16578: if (($privnum) && ($privkey ne '')) {
16579: $cipher = Crypt::CBC->new({'key' => $privkey,
16580: 'cipher' => 'DES'});
16581: }
16582: }
16583: }
16584: return ($cipher,$privnum);
16585: }
16586:
1.320 raeburn 16587: sub get_lti_id {
1.434 raeburn 16588: my ($domain,$consumer,$dbname) = @_;
16589: unless (($dbname eq 'lti') || ($dbname eq 'suggested')) {
16590: return ('','invalid db');
16591: }
16592: # get lock on db
1.320 raeburn 16593: my $lockhash = {
16594: lock => $env{'user.name'}.
16595: ':'.$env{'user.domain'},
16596: };
16597: my $tries = 0;
1.434 raeburn 16598: my $gotlock = &Apache::lonnet::newput_dom($dbname,$lockhash,$domain);
1.320 raeburn 16599: my ($id,$error);
16600:
16601: while (($gotlock ne 'ok') && ($tries<10)) {
16602: $tries ++;
16603: sleep (0.1);
1.434 raeburn 16604: $gotlock = &Apache::lonnet::newput_dom($dbname,$lockhash,$domain);
1.320 raeburn 16605: }
16606: if ($gotlock eq 'ok') {
1.434 raeburn 16607: my %currids = &Apache::lonnet::dump_dom($dbname,$domain);
1.320 raeburn 16608: if ($currids{'lock'}) {
16609: delete($currids{'lock'});
16610: if (keys(%currids)) {
16611: my @curr = sort { $a <=> $b } keys(%currids);
16612: if ($curr[-1] =~ /^\d+$/) {
16613: $id = 1 + $curr[-1];
16614: }
16615: } else {
16616: $id = 1;
16617: }
16618: if ($id) {
1.434 raeburn 16619: unless (&Apache::lonnet::newput_dom($dbname,{ $id => $consumer },$domain) eq 'ok') {
1.320 raeburn 16620: $error = 'nostore';
16621: }
16622: } else {
16623: $error = 'nonumber';
16624: }
16625: }
1.434 raeburn 16626: my $dellockoutcome = &Apache::lonnet::del_dom($dbname,['lock'],$domain);
1.320 raeburn 16627: } else {
16628: $error = 'nolock';
16629: }
16630: return ($id,$error);
16631: }
16632:
1.3 raeburn 16633: sub modify_autoenroll {
1.205 raeburn 16634: my ($dom,$lastactref,%domconfig) = @_;
1.1 raeburn 16635: my ($resulttext,%changes);
16636: my %currautoenroll;
16637: if (ref($domconfig{'autoenroll'}) eq 'HASH') {
16638: foreach my $key (keys(%{$domconfig{'autoenroll'}})) {
16639: $currautoenroll{$key} = $domconfig{'autoenroll'}{$key};
16640: }
16641: }
16642: my $autorun = &Apache::lonnet::auto_run(undef,$dom),
16643: my %title = ( run => 'Auto-enrollment active',
1.129 raeburn 16644: sender => 'Sender for notification messages',
1.274 raeburn 16645: coowners => 'Automatic assignment of co-ownership to instructors of record (institutional data)',
1.399 raeburn 16646: autofailsafe => 'Failsafe for no drops if institutional data missing for a section');
1.1 raeburn 16647: my @offon = ('off','on');
1.17 raeburn 16648: my $sender_uname = $env{'form.sender_uname'};
16649: my $sender_domain = $env{'form.sender_domain'};
16650: if ($sender_domain eq '') {
16651: $sender_uname = '';
16652: } elsif ($sender_uname eq '') {
16653: $sender_domain = '';
16654: }
1.129 raeburn 16655: my $coowners = $env{'form.autoassign_coowners'};
1.399 raeburn 16656: my $autofailsafe = $env{'form.autoenroll_autofailsafe'};
16657: $autofailsafe =~ s{^\s+|\s+$}{}g;
16658: if ($autofailsafe =~ /\D/) {
16659: undef($autofailsafe);
16660: }
1.274 raeburn 16661: my $failsafe = $env{'form.autoenroll_failsafe'};
1.399 raeburn 16662: unless (($failsafe eq 'zero') || ($failsafe eq 'any')) {
16663: $failsafe = 'off';
1.400 raeburn 16664: undef($autofailsafe);
1.274 raeburn 16665: }
1.1 raeburn 16666: my %autoenrollhash = (
1.129 raeburn 16667: autoenroll => { 'run' => $env{'form.autoenroll_run'},
16668: 'sender_uname' => $sender_uname,
16669: 'sender_domain' => $sender_domain,
16670: 'co-owners' => $coowners,
1.399 raeburn 16671: 'autofailsafe' => $autofailsafe,
1.400 raeburn 16672: 'failsafe' => $failsafe,
1.1 raeburn 16673: }
16674: );
1.4 raeburn 16675: my $putresult = &Apache::lonnet::put_dom('configuration',\%autoenrollhash,
16676: $dom);
1.1 raeburn 16677: if ($putresult eq 'ok') {
16678: if (exists($currautoenroll{'run'})) {
16679: if ($currautoenroll{'run'} ne $env{'form.autoenroll_run'}) {
16680: $changes{'run'} = 1;
16681: }
16682: } elsif ($autorun) {
16683: if ($env{'form.autoenroll_run'} ne '1') {
1.23 raeburn 16684: $changes{'run'} = 1;
1.1 raeburn 16685: }
16686: }
1.17 raeburn 16687: if ($currautoenroll{'sender_uname'} ne $sender_uname) {
1.1 raeburn 16688: $changes{'sender'} = 1;
16689: }
1.17 raeburn 16690: if ($currautoenroll{'sender_domain'} ne $sender_domain) {
1.1 raeburn 16691: $changes{'sender'} = 1;
16692: }
1.129 raeburn 16693: if ($currautoenroll{'co-owners'} ne '') {
16694: if ($currautoenroll{'co-owners'} ne $coowners) {
16695: $changes{'coowners'} = 1;
16696: }
16697: } elsif ($coowners) {
16698: $changes{'coowners'} = 1;
1.274 raeburn 16699: }
1.399 raeburn 16700: if ($currautoenroll{'autofailsafe'} ne $autofailsafe) {
1.274 raeburn 16701: $changes{'autofailsafe'} = 1;
16702: }
1.399 raeburn 16703: if ($currautoenroll{'failsafe'} ne $failsafe) {
16704: $changes{'failsafe'} = 1;
16705: }
1.1 raeburn 16706: if (keys(%changes) > 0) {
16707: $resulttext = &mt('Changes made:').'<ul>';
1.3 raeburn 16708: if ($changes{'run'}) {
1.1 raeburn 16709: $resulttext .= '<li>'.&mt("$title{'run'} set to $offon[$env{'form.autoenroll_run'}]").'</li>';
16710: }
16711: if ($changes{'sender'}) {
1.17 raeburn 16712: if ($sender_uname eq '' || $sender_domain eq '') {
16713: $resulttext .= '<li>'.&mt("$title{'sender'} set to default (course owner).").'</li>';
16714: } else {
16715: $resulttext .= '<li>'.&mt("$title{'sender'} set to [_1]",$sender_uname.':'.$sender_domain).'</li>';
16716: }
1.1 raeburn 16717: }
1.129 raeburn 16718: if ($changes{'coowners'}) {
16719: $resulttext .= '<li>'.&mt("$title{'coowners'} set to $offon[$env{'form.autoassign_coowners'}]").'</li>';
16720: &Apache::loncommon::devalidate_domconfig_cache($dom);
1.212 raeburn 16721: if (ref($lastactref) eq 'HASH') {
16722: $lastactref->{'domainconfig'} = 1;
16723: }
1.129 raeburn 16724: }
1.274 raeburn 16725: if ($changes{'autofailsafe'}) {
1.399 raeburn 16726: if ($autofailsafe ne '') {
16727: $resulttext .= '<li>'.&mt('Failsafe for no drops if institutional data missing for a section set to: [_1]',$autofailsafe).'</li>';
1.274 raeburn 16728: } else {
1.399 raeburn 16729: $resulttext .= '<li>'.&mt('Failsafe for no drops if institutional data missing for a section not in use').'</li>';
1.274 raeburn 16730: }
1.399 raeburn 16731: }
16732: if ($changes{'failsafe'}) {
16733: if ($failsafe eq 'off') {
16734: unless ($changes{'autofailsafe'}) {
16735: $resulttext .= '<li>'.&mt('Failsafe for no drops if institutional data missing for a section not in use').'</li>';
16736: }
16737: } elsif ($failsafe eq 'zero') {
16738: $resulttext .= '<li>'.&mt('Failsafe applies if retrieved section enrollment is zero').'</li>';
16739: } else {
16740: $resulttext .= '<li>'.&mt('Failsafe applies if retrieved section enrollment is zero or greater').'</li>';
16741: }
16742: }
16743: if (($changes{'autofailsafe'}) || ($changes{'failsafe'})) {
1.274 raeburn 16744: &Apache::lonnet::get_domain_defaults($dom,1);
16745: if (ref($lastactref) eq 'HASH') {
16746: $lastactref->{'domdefaults'} = 1;
16747: }
16748: }
1.1 raeburn 16749: $resulttext .= '</ul>';
16750: } else {
16751: $resulttext = &mt('No changes made to auto-enrollment settings');
16752: }
16753: } else {
1.11 albertel 16754: $resulttext = '<span class="LC_error">'.
16755: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 16756: }
1.3 raeburn 16757: return $resulttext;
1.1 raeburn 16758: }
16759:
16760: sub modify_autoupdate {
1.3 raeburn 16761: my ($dom,%domconfig) = @_;
1.1 raeburn 16762: my ($resulttext,%currautoupdate,%fields,%changes);
16763: if (ref($domconfig{'autoupdate'}) eq 'HASH') {
16764: foreach my $key (keys(%{$domconfig{'autoupdate'}})) {
16765: $currautoupdate{$key} = $domconfig{'autoupdate'}{$key};
16766: }
16767: }
16768: my @offon = ('off','on');
16769: my %title = &Apache::lonlocal::texthash (
1.385 raeburn 16770: run => 'Auto-update:',
16771: classlists => 'Updates to user information in classlists?',
16772: unexpired => 'Skip updates for users without active or future roles?',
16773: lastactive => 'Skip updates for inactive users?',
1.1 raeburn 16774: );
1.44 raeburn 16775: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.1 raeburn 16776: my %fieldtitles = &Apache::lonlocal::texthash (
16777: id => 'Student/Employee ID',
1.20 raeburn 16778: permanentemail => 'E-mail address',
1.1 raeburn 16779: lastname => 'Last Name',
16780: firstname => 'First Name',
16781: middlename => 'Middle Name',
1.132 raeburn 16782: generation => 'Generation',
1.1 raeburn 16783: );
1.142 raeburn 16784: $othertitle = &mt('All users');
1.1 raeburn 16785: if (keys(%{$usertypes}) > 0) {
1.26 raeburn 16786: $othertitle = &mt('Other users');
1.1 raeburn 16787: }
16788: foreach my $key (keys(%env)) {
16789: if ($key =~ /^form\.updateable_(.+)_([^_]+)$/) {
1.132 raeburn 16790: my ($usertype,$item) = ($1,$2);
16791: if (grep(/^\Q$item\E$/,keys(%fieldtitles))) {
16792: if ($usertype eq 'default') {
16793: push(@{$fields{$1}},$2);
16794: } elsif (ref($types) eq 'ARRAY') {
16795: if (grep(/^\Q$usertype\E$/,@{$types})) {
16796: push(@{$fields{$1}},$2);
16797: }
16798: }
16799: }
1.1 raeburn 16800: }
16801: }
1.131 raeburn 16802: my @lockablenames = &Apache::loncommon::get_env_multiple('form.lockablenames');
16803: @lockablenames = sort(@lockablenames);
16804: if (ref($currautoupdate{'lockablenames'}) eq 'ARRAY') {
16805: my @changed = &Apache::loncommon::compare_arrays($currautoupdate{'lockablenames'},\@lockablenames);
16806: if (@changed) {
16807: $changes{'lockablenames'} = 1;
16808: }
16809: } else {
16810: if (@lockablenames) {
16811: $changes{'lockablenames'} = 1;
16812: }
16813: }
1.1 raeburn 16814: my %updatehash = (
16815: autoupdate => { run => $env{'form.autoupdate_run'},
16816: classlists => $env{'form.classlists'},
1.385 raeburn 16817: unexpired => $env{'form.unexpired'},
1.1 raeburn 16818: fields => {%fields},
1.131 raeburn 16819: lockablenames => \@lockablenames,
1.1 raeburn 16820: }
16821: );
1.385 raeburn 16822: my $lastactivedays;
16823: if ($env{'form.lastactive'}) {
16824: $lastactivedays = $env{'form.lastactivedays'};
16825: $lastactivedays =~ s/^\s+|\s+$//g;
16826: unless ($lastactivedays =~ /^\d+$/) {
16827: undef($lastactivedays);
16828: $env{'form.lastactive'} = 0;
16829: }
16830: }
16831: $updatehash{'autoupdate'}{'lastactive'} = $lastactivedays;
1.1 raeburn 16832: foreach my $key (keys(%currautoupdate)) {
1.385 raeburn 16833: if (($key eq 'run') || ($key eq 'classlists') || ($key eq 'unexpired') || ($key eq 'lastactive')) {
1.1 raeburn 16834: if (exists($updatehash{autoupdate}{$key})) {
16835: if ($currautoupdate{$key} ne $updatehash{autoupdate}{$key}) {
16836: $changes{$key} = 1;
16837: }
16838: }
16839: } elsif ($key eq 'fields') {
16840: if (ref($currautoupdate{$key}) eq 'HASH') {
1.26 raeburn 16841: foreach my $item (@{$types},'default') {
1.1 raeburn 16842: if (ref($currautoupdate{$key}{$item}) eq 'ARRAY') {
16843: my $change = 0;
16844: foreach my $type (@{$currautoupdate{$key}{$item}}) {
16845: if (!exists($fields{$item})) {
16846: $change = 1;
1.132 raeburn 16847: last;
1.1 raeburn 16848: } elsif (ref($fields{$item}) eq 'ARRAY') {
1.26 raeburn 16849: if (!grep(/^\Q$type\E$/,@{$fields{$item}})) {
1.1 raeburn 16850: $change = 1;
1.132 raeburn 16851: last;
1.1 raeburn 16852: }
16853: }
16854: }
16855: if ($change) {
16856: push(@{$changes{$key}},$item);
16857: }
1.26 raeburn 16858: }
1.1 raeburn 16859: }
16860: }
1.131 raeburn 16861: } elsif ($key eq 'lockablenames') {
16862: if (ref($currautoupdate{$key}) eq 'ARRAY') {
16863: my @changed = &Apache::loncommon::compare_arrays($currautoupdate{'lockablenames'},\@lockablenames);
16864: if (@changed) {
16865: $changes{'lockablenames'} = 1;
16866: }
16867: } else {
16868: if (@lockablenames) {
16869: $changes{'lockablenames'} = 1;
16870: }
16871: }
16872: }
16873: }
16874: unless (grep(/^\Qlockablenames\E$/,keys(%currautoupdate))) {
16875: if (@lockablenames) {
16876: $changes{'lockablenames'} = 1;
1.1 raeburn 16877: }
16878: }
1.385 raeburn 16879: unless (grep(/^unexpired$/,keys(%currautoupdate))) {
16880: if ($updatehash{'autoupdate'}{'unexpired'}) {
16881: $changes{'unexpired'} = 1;
16882: }
16883: }
16884: unless (grep(/^lastactive$/,keys(%currautoupdate))) {
16885: if ($updatehash{'autoupdate'}{'lastactive'} ne '') {
16886: $changes{'lastactive'} = 1;
16887: }
16888: }
1.26 raeburn 16889: foreach my $item (@{$types},'default') {
16890: if (defined($fields{$item})) {
16891: if (ref($currautoupdate{'fields'}) eq 'HASH') {
1.132 raeburn 16892: if (ref($currautoupdate{'fields'}{$item}) eq 'ARRAY') {
16893: my $change = 0;
16894: if (ref($fields{$item}) eq 'ARRAY') {
16895: foreach my $type (@{$fields{$item}}) {
16896: if (!grep(/^\Q$type\E$/,@{$currautoupdate{'fields'}{$item}})) {
16897: $change = 1;
16898: last;
16899: }
16900: }
16901: }
16902: if ($change) {
16903: push(@{$changes{'fields'}},$item);
16904: }
16905: } else {
1.26 raeburn 16906: push(@{$changes{'fields'}},$item);
16907: }
16908: } else {
16909: push(@{$changes{'fields'}},$item);
1.1 raeburn 16910: }
16911: }
16912: }
16913: my $putresult = &Apache::lonnet::put_dom('configuration',\%updatehash,
16914: $dom);
16915: if ($putresult eq 'ok') {
16916: if (keys(%changes) > 0) {
16917: $resulttext = &mt('Changes made:').'<ul>';
16918: foreach my $key (sort(keys(%changes))) {
1.131 raeburn 16919: if ($key eq 'lockablenames') {
16920: $resulttext .= '<li>';
16921: if (@lockablenames) {
16922: $usertypes->{'default'} = $othertitle;
16923: $resulttext .= &mt("User preference to disable replacement of user's name with institutional data (by auto-update), available for the following affiliations:").' '.
16924: join(', ', map { $usertypes->{$_}; } @lockablenames).'</li>';
16925: } else {
16926: $resulttext .= &mt("User preference to disable replacement of user's name with institutional data (by auto-update) is unavailable.");
16927: }
16928: $resulttext .= '</li>';
16929: } elsif (ref($changes{$key}) eq 'ARRAY') {
1.1 raeburn 16930: foreach my $item (@{$changes{$key}}) {
16931: my @newvalues;
16932: foreach my $type (@{$fields{$item}}) {
16933: push(@newvalues,$fieldtitles{$type});
16934: }
1.3 raeburn 16935: my $newvaluestr;
16936: if (@newvalues > 0) {
16937: $newvaluestr = join(', ',@newvalues);
16938: } else {
16939: $newvaluestr = &mt('none');
1.6 raeburn 16940: }
1.1 raeburn 16941: if ($item eq 'default') {
1.26 raeburn 16942: $resulttext .= '<li>'.&mt("Updates for '[_1]' set to: '[_2]'",$othertitle,$newvaluestr).'</li>';
1.1 raeburn 16943: } else {
1.26 raeburn 16944: $resulttext .= '<li>'.&mt("Updates for '[_1]' set to: '[_2]'",$usertypes->{$item},$newvaluestr).'</li>';
1.1 raeburn 16945: }
16946: }
16947: } else {
16948: my $newvalue;
16949: if ($key eq 'run') {
16950: $newvalue = $offon[$env{'form.autoupdate_run'}];
1.385 raeburn 16951: } elsif ($key eq 'lastactive') {
16952: $newvalue = $offon[$env{'form.lastactive'}];
16953: unless ($lastactivedays eq '') {
16954: $newvalue .= '; '.&mt('inactive = no activity in last [quant,_1,day]',$lastactivedays);
16955: }
1.1 raeburn 16956: } else {
16957: $newvalue = $offon[$env{'form.'.$key}];
1.3 raeburn 16958: }
1.1 raeburn 16959: $resulttext .= '<li>'.&mt("[_1] set to $newvalue",$title{$key}).'</li>';
16960: }
16961: }
16962: $resulttext .= '</ul>';
16963: } else {
1.3 raeburn 16964: $resulttext = &mt('No changes made to autoupdates');
1.1 raeburn 16965: }
16966: } else {
1.11 albertel 16967: $resulttext = '<span class="LC_error">'.
16968: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 16969: }
1.3 raeburn 16970: return $resulttext;
1.1 raeburn 16971: }
16972:
1.125 raeburn 16973: sub modify_autocreate {
16974: my ($dom,%domconfig) = @_;
16975: my ($resulttext,%changes,%currautocreate,%newvals,%autocreatehash);
16976: if (ref($domconfig{'autocreate'}) eq 'HASH') {
16977: foreach my $key (keys(%{$domconfig{'autocreate'}})) {
16978: $currautocreate{$key} = $domconfig{'autocreate'}{$key};
16979: }
16980: }
16981: my %title= ( xml => 'Auto-creation of courses in XML course description files',
16982: req => 'Auto-creation of validated requests for official courses',
16983: xmldc => 'Identity of course creator of courses from XML files',
16984: );
16985: my @types = ('xml','req');
16986: foreach my $item (@types) {
16987: $newvals{$item} = $env{'form.autocreate_'.$item};
16988: $newvals{$item} =~ s/\D//g;
16989: $newvals{$item} = 0 if ($newvals{$item} eq '');
16990: }
16991: $newvals{'xmldc'} = $env{'form.autocreate_xmldc'};
1.285 raeburn 16992: my %domcoords = &Apache::lonnet::get_active_domroles($dom,['dc']);
1.125 raeburn 16993: unless (exists($domcoords{$newvals{'xmldc'}})) {
16994: $newvals{'xmldc'} = '';
16995: }
16996: %autocreatehash = (
16997: autocreate => { xml => $newvals{'xml'},
16998: req => $newvals{'req'},
16999: }
17000: );
17001: if ($newvals{'xmldc'} ne '') {
17002: $autocreatehash{'autocreate'}{'xmldc'} = $newvals{'xmldc'};
17003: }
17004: my $putresult = &Apache::lonnet::put_dom('configuration',\%autocreatehash,
17005: $dom);
17006: if ($putresult eq 'ok') {
17007: my @items = @types;
17008: if ($newvals{'xml'}) {
17009: push(@items,'xmldc');
17010: }
17011: foreach my $item (@items) {
17012: if (exists($currautocreate{$item})) {
17013: if ($currautocreate{$item} ne $newvals{$item}) {
17014: $changes{$item} = 1;
17015: }
17016: } elsif ($newvals{$item}) {
17017: $changes{$item} = 1;
17018: }
17019: }
17020: if (keys(%changes) > 0) {
17021: my @offon = ('off','on');
17022: $resulttext = &mt('Changes made:').'<ul>';
17023: foreach my $item (@types) {
17024: if ($changes{$item}) {
17025: my $newtxt = $offon[$newvals{$item}];
1.178 raeburn 17026: $resulttext .= '<li>'.
17027: &mt("$title{$item} set to [_1]$newtxt [_2]",
17028: '<b>','</b>').
17029: '</li>';
1.125 raeburn 17030: }
17031: }
17032: if ($changes{'xmldc'}) {
17033: my ($dcname,$dcdom) = split(':',$newvals{'xmldc'});
17034: my $newtxt = &Apache::loncommon::plainname($dcname,$dcdom);
1.178 raeburn 17035: $resulttext .= '<li>'.&mt("$title{'xmldc'} set to [_1]",'<b>'.$newtxt.'</b>').'</li>';
1.125 raeburn 17036: }
17037: $resulttext .= '</ul>';
17038: } else {
17039: $resulttext = &mt('No changes made to auto-creation settings');
17040: }
17041: } else {
17042: $resulttext = '<span class="LC_error">'.
17043: &mt('An error occurred: [_1]',$putresult).'</span>';
17044: }
17045: return $resulttext;
17046: }
17047:
1.23 raeburn 17048: sub modify_directorysrch {
1.295 raeburn 17049: my ($dom,$lastactref,%domconfig) = @_;
1.23 raeburn 17050: my ($resulttext,%changes);
17051: my %currdirsrch;
17052: if (ref($domconfig{'directorysrch'}) eq 'HASH') {
17053: foreach my $key (keys(%{$domconfig{'directorysrch'}})) {
17054: $currdirsrch{$key} = $domconfig{'directorysrch'}{$key};
17055: }
17056: }
1.277 raeburn 17057: my %title = ( available => 'Institutional directory search available',
17058: localonly => 'Other domains can search institution',
17059: lcavailable => 'LON-CAPA directory search available',
1.289 raeburn 17060: lclocalonly => 'Other domains can search LON-CAPA domain',
1.23 raeburn 17061: searchby => 'Search types',
17062: searchtypes => 'Search latitude');
17063: my @offon = ('off','on');
1.24 raeburn 17064: my @otherdoms = ('Yes','No');
1.23 raeburn 17065:
1.25 raeburn 17066: my @searchtypes = &Apache::loncommon::get_env_multiple('form.searchtypes');
1.23 raeburn 17067: my @cansearch = &Apache::loncommon::get_env_multiple('form.cansearch');
17068: my @searchby = &Apache::loncommon::get_env_multiple('form.searchby');
17069:
1.44 raeburn 17070: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.26 raeburn 17071: if (keys(%{$usertypes}) == 0) {
17072: @cansearch = ('default');
17073: } else {
17074: if (ref($currdirsrch{'cansearch'}) eq 'ARRAY') {
17075: foreach my $type (@{$currdirsrch{'cansearch'}}) {
17076: if (!grep(/^\Q$type\E$/,@cansearch)) {
17077: push(@{$changes{'cansearch'}},$type);
17078: }
1.23 raeburn 17079: }
1.26 raeburn 17080: foreach my $type (@cansearch) {
17081: if (!grep(/^\Q$type\E$/,@{$currdirsrch{'cansearch'}})) {
17082: push(@{$changes{'cansearch'}},$type);
17083: }
1.23 raeburn 17084: }
1.26 raeburn 17085: } else {
17086: push(@{$changes{'cansearch'}},@cansearch);
1.23 raeburn 17087: }
17088: }
17089:
17090: if (ref($currdirsrch{'searchby'}) eq 'ARRAY') {
17091: foreach my $by (@{$currdirsrch{'searchby'}}) {
17092: if (!grep(/^\Q$by\E$/,@searchby)) {
17093: push(@{$changes{'searchby'}},$by);
17094: }
17095: }
17096: foreach my $by (@searchby) {
17097: if (!grep(/^\Q$by\E$/,@{$currdirsrch{'searchby'}})) {
17098: push(@{$changes{'searchby'}},$by);
17099: }
17100: }
17101: } else {
17102: push(@{$changes{'searchby'}},@searchby);
17103: }
1.25 raeburn 17104:
17105: if (ref($currdirsrch{'searchtypes'}) eq 'ARRAY') {
17106: foreach my $type (@{$currdirsrch{'searchtypes'}}) {
17107: if (!grep(/^\Q$type\E$/,@searchtypes)) {
17108: push(@{$changes{'searchtypes'}},$type);
17109: }
17110: }
17111: foreach my $type (@searchtypes) {
17112: if (!grep(/^\Q$type\E$/,@{$currdirsrch{'searchtypes'}})) {
17113: push(@{$changes{'searchtypes'}},$type);
17114: }
17115: }
17116: } else {
17117: if (exists($currdirsrch{'searchtypes'})) {
17118: foreach my $type (@searchtypes) {
17119: if ($type ne $currdirsrch{'searchtypes'}) {
17120: push(@{$changes{'searchtypes'}},$type);
17121: }
17122: }
17123: if (!grep(/^\Q$currdirsrch{'searchtypes'}\E/,@searchtypes)) {
17124: push(@{$changes{'searchtypes'}},$currdirsrch{'searchtypes'});
17125: }
17126: } else {
17127: push(@{$changes{'searchtypes'}},@searchtypes);
17128: }
17129: }
17130:
1.23 raeburn 17131: my %dirsrch_hash = (
17132: directorysrch => { available => $env{'form.dirsrch_available'},
17133: cansearch => \@cansearch,
1.277 raeburn 17134: localonly => $env{'form.dirsrch_instlocalonly'},
17135: lclocalonly => $env{'form.dirsrch_domlocalonly'},
17136: lcavailable => $env{'form.dirsrch_domavailable'},
1.23 raeburn 17137: searchby => \@searchby,
1.25 raeburn 17138: searchtypes => \@searchtypes,
1.23 raeburn 17139: }
17140: );
17141: my $putresult = &Apache::lonnet::put_dom('configuration',\%dirsrch_hash,
17142: $dom);
17143: if ($putresult eq 'ok') {
17144: if (exists($currdirsrch{'available'})) {
17145: if ($currdirsrch{'available'} ne $env{'form.dirsrch_available'}) {
17146: $changes{'available'} = 1;
17147: }
17148: } else {
17149: if ($env{'form.dirsrch_available'} eq '1') {
17150: $changes{'available'} = 1;
17151: }
17152: }
1.277 raeburn 17153: if (exists($currdirsrch{'lcavailable'})) {
1.289 raeburn 17154: if ($currdirsrch{'lcavailable'} ne $env{'form.dirsrch_domavailable'}) {
17155: $changes{'lcavailable'} = 1;
17156: }
1.277 raeburn 17157: } else {
17158: if ($env{'form.dirsrch_lcavailable'} eq '1') {
17159: $changes{'lcavailable'} = 1;
17160: }
17161: }
1.24 raeburn 17162: if (exists($currdirsrch{'localonly'})) {
1.289 raeburn 17163: if ($currdirsrch{'localonly'} ne $env{'form.dirsrch_instlocalonly'}) {
17164: $changes{'localonly'} = 1;
17165: }
1.24 raeburn 17166: } else {
1.277 raeburn 17167: if ($env{'form.dirsrch_instlocalonly'} eq '1') {
1.24 raeburn 17168: $changes{'localonly'} = 1;
17169: }
17170: }
1.277 raeburn 17171: if (exists($currdirsrch{'lclocalonly'})) {
1.289 raeburn 17172: if ($currdirsrch{'lclocalonly'} ne $env{'form.dirsrch_domlocalonly'}) {
17173: $changes{'lclocalonly'} = 1;
17174: }
1.277 raeburn 17175: } else {
17176: if ($env{'form.dirsrch_domlocalonly'} eq '1') {
17177: $changes{'lclocalonly'} = 1;
17178: }
17179: }
1.23 raeburn 17180: if (keys(%changes) > 0) {
17181: $resulttext = &mt('Changes made:').'<ul>';
17182: if ($changes{'available'}) {
17183: $resulttext .= '<li>'.&mt("$title{'available'} set to: $offon[$env{'form.dirsrch_available'}]").'</li>';
17184: }
1.277 raeburn 17185: if ($changes{'lcavailable'}) {
17186: $resulttext .= '<li>'.&mt("$title{'lcavailable'} set to: $offon[$env{'form.dirsrch_domavailable'}]").'</li>';
17187: }
1.24 raeburn 17188: if ($changes{'localonly'}) {
1.277 raeburn 17189: $resulttext .= '<li>'.&mt("$title{'localonly'} set to: $otherdoms[$env{'form.dirsrch_instlocalonly'}]").'</li>';
1.24 raeburn 17190: }
1.277 raeburn 17191: if ($changes{'lclocalonly'}) {
17192: $resulttext .= '<li>'.&mt("$title{'lclocalonly'} set to: $otherdoms[$env{'form.dirsrch_domlocalonly'}]").'</li>';
1.289 raeburn 17193: }
1.23 raeburn 17194: if (ref($changes{'cansearch'}) eq 'ARRAY') {
17195: my $chgtext;
1.26 raeburn 17196: if (ref($usertypes) eq 'HASH') {
17197: if (keys(%{$usertypes}) > 0) {
17198: foreach my $type (@{$types}) {
17199: if (grep(/^\Q$type\E$/,@cansearch)) {
17200: $chgtext .= $usertypes->{$type}.'; ';
17201: }
17202: }
17203: if (grep(/^default$/,@cansearch)) {
17204: $chgtext .= $othertitle;
17205: } else {
17206: $chgtext =~ s/\; $//;
17207: }
1.210 raeburn 17208: $resulttext .=
1.178 raeburn 17209: '<li>'.
17210: &mt("Users from domain '[_1]' permitted to search the institutional directory set to: [_2]",
17211: '<span class="LC_cusr_emph">'.$dom.'</span>',$chgtext).
17212: '</li>';
1.23 raeburn 17213: }
17214: }
17215: }
17216: if (ref($changes{'searchby'}) eq 'ARRAY') {
17217: my ($searchtitles,$titleorder) = &sorted_searchtitles();
17218: my $chgtext;
17219: foreach my $type (@{$titleorder}) {
17220: if (grep(/^\Q$type\E$/,@searchby)) {
17221: if (defined($searchtitles->{$type})) {
17222: $chgtext .= $searchtitles->{$type}.'; ';
17223: }
17224: }
17225: }
17226: $chgtext =~ s/\; $//;
17227: $resulttext .= '<li>'.&mt("$title{'searchby'} set to: [_1]",$chgtext).'</li>';
17228: }
1.25 raeburn 17229: if (ref($changes{'searchtypes'}) eq 'ARRAY') {
17230: my ($srchtypes_desc,$srchtypeorder) = &sorted_searchtypes();
17231: my $chgtext;
17232: foreach my $type (@{$srchtypeorder}) {
17233: if (grep(/^\Q$type\E$/,@searchtypes)) {
17234: if (defined($srchtypes_desc->{$type})) {
17235: $chgtext .= $srchtypes_desc->{$type}.'; ';
17236: }
17237: }
17238: }
17239: $chgtext =~ s/\; $//;
1.178 raeburn 17240: $resulttext .= '<li>'.&mt($title{'searchtypes'}.' set to: "[_1]"',$chgtext).'</li>';
1.23 raeburn 17241: }
17242: $resulttext .= '</ul>';
1.295 raeburn 17243: &Apache::lonnet::do_cache_new('directorysrch',$dom,$dirsrch_hash{'directorysrch'},3600);
17244: if (ref($lastactref) eq 'HASH') {
17245: $lastactref->{'directorysrch'} = 1;
17246: }
1.23 raeburn 17247: } else {
1.277 raeburn 17248: $resulttext = &mt('No changes made to directory search settings');
1.23 raeburn 17249: }
17250: } else {
17251: $resulttext = '<span class="LC_error">'.
1.27 raeburn 17252: &mt('An error occurred: [_1]',$putresult).'</span>';
17253: }
17254: return $resulttext;
17255: }
17256:
1.28 raeburn 17257: sub modify_contacts {
1.205 raeburn 17258: my ($dom,$lastactref,%domconfig) = @_;
1.28 raeburn 17259: my ($resulttext,%currsetting,%newsetting,%changes,%contacts_hash);
17260: if (ref($domconfig{'contacts'}) eq 'HASH') {
17261: foreach my $key (keys(%{$domconfig{'contacts'}})) {
17262: $currsetting{$key} = $domconfig{'contacts'}{$key};
17263: }
17264: }
1.286 raeburn 17265: my (%others,%to,%bcc,%includestr,%includeloc);
1.28 raeburn 17266: my @contacts = ('supportemail','adminemail');
1.286 raeburn 17267: my @mailings = ('errormail','packagesmail','helpdeskmail','otherdomsmail',
1.350 raeburn 17268: 'lonstatusmail','requestsmail','updatesmail','idconflictsmail','hostipmail');
1.340 raeburn 17269: my @toggles = ('reporterrors','reportupdates','reportstatus');
17270: my @lonstatus = ('threshold','sysmail','weights','excluded');
1.286 raeburn 17271: my ($fields,$fieldtitles,$fieldoptions,$possoptions) = &helpform_fields();
1.28 raeburn 17272: foreach my $type (@mailings) {
17273: @{$newsetting{$type}} =
17274: &Apache::loncommon::get_env_multiple('form.'.$type);
17275: foreach my $item (@contacts) {
17276: if (grep(/^\Q$item\E$/,@{$newsetting{$type}})) {
17277: $contacts_hash{contacts}{$type}{$item} = 1;
17278: } else {
17279: $contacts_hash{contacts}{$type}{$item} = 0;
17280: }
1.289 raeburn 17281: }
1.28 raeburn 17282: $others{$type} = $env{'form.'.$type.'_others'};
17283: $contacts_hash{contacts}{$type}{'others'} = $others{$type};
1.286 raeburn 17284: if (($type eq 'helpdeskmail') || ($type eq 'otherdomsmail')) {
1.134 raeburn 17285: $bcc{$type} = $env{'form.'.$type.'_bcc'};
17286: $contacts_hash{contacts}{$type}{'bcc'} = $bcc{$type};
1.286 raeburn 17287: if (($env{'form.'.$type.'_includestr'} ne '') && ($env{'form.'.$type.'_includeloc'} =~ /^s|b$/)) {
17288: $includestr{$type} = $env{'form.'.$type.'_includestr'};
17289: $includeloc{$type} = $env{'form.'.$type.'_includeloc'};
17290: $contacts_hash{contacts}{$type}{'include'} = $includeloc{$type}.':'.&escape($includestr{$type});
17291: }
1.134 raeburn 17292: }
1.28 raeburn 17293: }
17294: foreach my $item (@contacts) {
17295: $to{$item} = $env{'form.'.$item};
17296: $contacts_hash{'contacts'}{$item} = $to{$item};
17297: }
1.203 raeburn 17298: foreach my $item (@toggles) {
17299: if ($env{'form.'.$item} =~ /^(0|1)$/) {
17300: $contacts_hash{'contacts'}{$item} = $env{'form.'.$item};
17301: }
17302: }
1.340 raeburn 17303: my ($lonstatus_defs,$lonstatus_names) = &Apache::loncommon::lon_status_items();
17304: foreach my $item (@lonstatus) {
17305: if ($item eq 'excluded') {
17306: my (%serverhomes,@excluded);
17307: map { $serverhomes{$_} = 1; } values(%Apache::lonnet::serverhomeIDs);
17308: my @possexcluded = &Apache::loncommon::get_env_multiple('form.errorexcluded');
17309: if (@possexcluded) {
17310: foreach my $id (sort(@possexcluded)) {
17311: if ($serverhomes{$id}) {
17312: push(@excluded,$id);
17313: }
17314: }
17315: }
17316: if (@excluded) {
17317: $contacts_hash{'contacts'}{'lonstatus'}{$item} = \@excluded;
17318: }
17319: } elsif ($item eq 'weights') {
1.377 raeburn 17320: foreach my $type ('E','W','N','U') {
1.340 raeburn 17321: $env{'form.error'.$item.'_'.$type} =~ s/^\s+|\s+$//g;
17322: if ($env{'form.error'.$item.'_'.$type} =~ /^\d+$/) {
17323: unless ($env{'form.error'.$item.'_'.$type} == $lonstatus_defs->{$type}) {
17324: $contacts_hash{'contacts'}{'lonstatus'}{$item}{$type} =
17325: $env{'form.error'.$item.'_'.$type};
17326: }
17327: }
17328: }
17329: } elsif (($item eq 'threshold') || ($item eq 'sysmail')) {
17330: $env{'form.error'.$item} =~ s/^\s+|\s+$//g;
17331: if ($env{'form.error'.$item} =~ /^\d+$/) {
17332: unless ($env{'form.error'.$item} == $lonstatus_defs->{$item}) {
17333: $contacts_hash{'contacts'}{'lonstatus'}{$item} = $env{'form.error'.$item};
17334: }
17335: }
17336: }
17337: }
1.286 raeburn 17338: if ((ref($fields) eq 'ARRAY') && (ref($possoptions) eq 'HASH')) {
17339: foreach my $field (@{$fields}) {
17340: if (ref($possoptions->{$field}) eq 'ARRAY') {
17341: my $value = $env{'form.helpform_'.$field};
17342: $value =~ s/^\s+|\s+$//g;
17343: if (grep(/^\Q$value\E$/,@{$possoptions->{$field}})) {
1.315 raeburn 17344: $contacts_hash{'contacts'}{'helpform'}{$field} = $value;
1.286 raeburn 17345: if ($field eq 'screenshot') {
17346: $env{'form.helpform_maxsize'} =~ s/^\s+|\s+$//g;
17347: if ($env{'form.helpform_maxsize'} =~ /^\d+\.?\d*$/) {
1.315 raeburn 17348: $contacts_hash{'contacts'}{'helpform'}{'maxsize'} = $env{'form.helpform_maxsize'};
1.286 raeburn 17349: }
17350: }
17351: }
17352: }
17353: }
17354: }
1.315 raeburn 17355: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
17356: my (@statuses,%usertypeshash,@overrides);
17357: if ((ref($types) eq 'ARRAY') && (@{$types} > 0)) {
17358: @statuses = @{$types};
17359: if (ref($usertypes) eq 'HASH') {
17360: %usertypeshash = %{$usertypes};
17361: }
17362: }
17363: if (@statuses) {
17364: my @possoverrides = &Apache::loncommon::get_env_multiple('form.overrides');
17365: foreach my $type (@possoverrides) {
17366: if (($type ne '') && (grep(/^\Q$type\E$/,@statuses))) {
17367: push(@overrides,$type);
17368: }
17369: }
17370: if (@overrides) {
17371: foreach my $type (@overrides) {
17372: my @standard = &Apache::loncommon::get_env_multiple('form.override_'.$type);
17373: foreach my $item (@contacts) {
17374: if (grep(/^\Q$item\E$/,@standard)) {
17375: $contacts_hash{'contacts'}{'overrides'}{$type}{$item} = 1;
17376: $newsetting{'override_'.$type}{$item} = 1;
17377: } else {
17378: $contacts_hash{'contacts'}{'overrides'}{$type}{$item} = 0;
17379: $newsetting{'override_'.$type}{$item} = 0;
17380: }
17381: }
17382: $contacts_hash{'contacts'}{'overrides'}{$type}{'others'} = $env{'form.override_'.$type.'_others'};
17383: $contacts_hash{'contacts'}{'overrides'}{$type}{'bcc'} = $env{'form.override_'.$type.'_bcc'};
17384: $newsetting{'override_'.$type}{'others'} = $env{'form.override_'.$type.'_others'};
17385: $newsetting{'override_'.$type}{'bcc'} = $env{'form.override_'.$type.'_bcc'};
17386: if (($env{'form.override_'.$type.'_includestr'} ne '') && ($env{'form.override_'.$type.'_includeloc'} =~ /^s|b$/)) {
17387: $includestr{$type} = $env{'form.override_'.$type.'_includestr'};
17388: $includeloc{$type} = $env{'form.override_'.$type.'_includeloc'};
17389: $contacts_hash{'contacts'}{'overrides'}{$type}{'include'} = $includeloc{$type}.':'.&escape($includestr{$type});
17390: $newsetting{'override_'.$type}{'include'} = $contacts_hash{'contacts'}{'overrides'}{$type}{'include'};
17391: }
1.425 raeburn 17392: }
1.315 raeburn 17393: }
17394: }
1.28 raeburn 17395: if (keys(%currsetting) > 0) {
17396: foreach my $item (@contacts) {
17397: if ($to{$item} ne $currsetting{$item}) {
17398: $changes{$item} = 1;
17399: }
17400: }
17401: foreach my $type (@mailings) {
17402: foreach my $item (@contacts) {
17403: if (ref($currsetting{$type}) eq 'HASH') {
17404: if ($currsetting{$type}{$item} ne $contacts_hash{contacts}{$type}{$item}) {
17405: push(@{$changes{$type}},$item);
17406: }
17407: } else {
17408: push(@{$changes{$type}},@{$newsetting{$type}});
17409: }
17410: }
17411: if ($others{$type} ne $currsetting{$type}{'others'}) {
17412: push(@{$changes{$type}},'others');
17413: }
1.289 raeburn 17414: if (($type eq 'helpdeskmail') || ($type eq 'otherdomsmail')) {
1.134 raeburn 17415: if ($bcc{$type} ne $currsetting{$type}{'bcc'}) {
17416: push(@{$changes{$type}},'bcc');
17417: }
1.286 raeburn 17418: my ($currloc,$currstr) = split(/:/,$currsetting{$type}{'include'},2);
17419: if (($includeloc{$type} ne $currloc) || (&escape($includestr{$type}) ne $currstr)) {
17420: push(@{$changes{$type}},'include');
17421: }
17422: }
17423: }
17424: if (ref($fields) eq 'ARRAY') {
17425: if (ref($currsetting{'helpform'}) eq 'HASH') {
17426: foreach my $field (@{$fields}) {
17427: if ($currsetting{'helpform'}{$field} ne $contacts_hash{'contacts'}{'helpform'}{$field}) {
17428: push(@{$changes{'helpform'}},$field);
17429: }
17430: if (($field eq 'screenshot') && ($contacts_hash{'contacts'}{'helpform'}{'screenshot'} ne 'no')) {
17431: if ($currsetting{'helpform'}{'maxsize'} ne $contacts_hash{'contacts'}{'helpform'}{'maxsize'}) {
17432: push(@{$changes{'helpform'}},'maxsize');
17433: }
17434: }
17435: }
17436: } else {
17437: foreach my $field (@{$fields}) {
17438: if ($contacts_hash{'contacts'}{'helpform'}{$field} ne 'yes') {
17439: push(@{$changes{'helpform'}},$field);
17440: }
17441: if (($field eq 'screenshot') && ($contacts_hash{'contacts'}{'helpform'}{'screenshot'} ne 'no')) {
17442: if ($contacts_hash{'contacts'}{'helpform'}{'maxsize'} != 1) {
17443: push(@{$changes{'helpform'}},'maxsize');
17444: }
17445: }
17446: }
1.134 raeburn 17447: }
1.28 raeburn 17448: }
1.315 raeburn 17449: if (@statuses) {
1.425 raeburn 17450: if (ref($currsetting{'overrides'}) eq 'HASH') {
1.315 raeburn 17451: foreach my $key (keys(%{$currsetting{'overrides'}})) {
17452: if (ref($currsetting{'overrides'}{$key}) eq 'HASH') {
17453: if (ref($newsetting{'override_'.$key}) eq 'HASH') {
17454: foreach my $item (@contacts,'bcc','others','include') {
1.425 raeburn 17455: if ($currsetting{'overrides'}{$key}{$item} ne $newsetting{'override_'.$key}{$item}) {
1.315 raeburn 17456: push(@{$changes{'overrides'}},$key);
17457: last;
17458: }
17459: }
17460: } else {
17461: push(@{$changes{'overrides'}},$key);
17462: }
17463: }
17464: }
17465: foreach my $key (@overrides) {
17466: unless (exists($currsetting{'overrides'}{$key})) {
17467: push(@{$changes{'overrides'}},$key);
17468: }
17469: }
17470: } else {
17471: foreach my $key (@overrides) {
1.425 raeburn 17472: push(@{$changes{'overrides'}},$key);
1.315 raeburn 17473: }
17474: }
17475: }
1.340 raeburn 17476: if (ref($currsetting{'lonstatus'}) eq 'HASH') {
17477: foreach my $key ('excluded','weights','threshold','sysmail') {
17478: if ($key eq 'excluded') {
17479: if ((ref($contacts_hash{contacts}{lonstatus}) eq 'HASH') &&
17480: (ref($contacts_hash{contacts}{lonstatus}{excluded}) eq 'ARRAY')) {
17481: if ((ref($currsetting{'lonstatus'}{$key}) eq 'ARRAY') &&
17482: (@{$currsetting{'lonstatus'}{$key}})) {
17483: my @diffs =
17484: &Apache::loncommon::compare_arrays($contacts_hash{contacts}{lonstatus}{excluded},
17485: $currsetting{'lonstatus'}{$key});
17486: if (@diffs) {
17487: push(@{$changes{'lonstatus'}},$key);
17488: }
17489: } elsif (@{$contacts_hash{contacts}{lonstatus}{excluded}}) {
17490: push(@{$changes{'lonstatus'}},$key);
17491: }
17492: } elsif ((ref($currsetting{'lonstatus'}{$key}) eq 'ARRAY') &&
17493: (@{$currsetting{'lonstatus'}{$key}})) {
17494: push(@{$changes{'lonstatus'}},$key);
17495: }
17496: } elsif ($key eq 'weights') {
17497: if ((ref($contacts_hash{contacts}{lonstatus}) eq 'HASH') &&
17498: (ref($contacts_hash{contacts}{lonstatus}{$key}) eq 'HASH')) {
17499: if (ref($currsetting{'lonstatus'}{$key}) eq 'HASH') {
1.341 raeburn 17500: foreach my $type ('E','W','N','U') {
1.340 raeburn 17501: unless ($contacts_hash{contacts}{lonstatus}{$key}{$type} eq
17502: $currsetting{'lonstatus'}{$key}{$type}) {
17503: push(@{$changes{'lonstatus'}},$key);
17504: last;
17505: }
17506: }
17507: } else {
1.341 raeburn 17508: foreach my $type ('E','W','N','U') {
1.340 raeburn 17509: if ($contacts_hash{contacts}{lonstatus}{$key}{$type} ne '') {
17510: push(@{$changes{'lonstatus'}},$key);
17511: last;
17512: }
17513: }
17514: }
17515: } elsif (ref($currsetting{'lonstatus'}{$key}) eq 'HASH') {
1.341 raeburn 17516: foreach my $type ('E','W','N','U') {
1.340 raeburn 17517: if ($currsetting{'lonstatus'}{$key}{$type} ne '') {
17518: push(@{$changes{'lonstatus'}},$key);
17519: last;
17520: }
17521: }
17522: }
17523: } elsif (($key eq 'threshold') || ($key eq 'sysmail')) {
17524: if (ref($contacts_hash{contacts}{lonstatus}) eq 'HASH') {
17525: if ($currsetting{'lonstatus'}{$key} =~ /^\d+$/) {
17526: if ($currsetting{'lonstatus'}{$key} != $contacts_hash{contacts}{lonstatus}{$key}) {
17527: push(@{$changes{'lonstatus'}},$key);
17528: }
17529: } elsif ($contacts_hash{contacts}{lonstatus}{$key} =~ /^\d+$/) {
17530: push(@{$changes{'lonstatus'}},$key);
17531: }
17532: } elsif ($currsetting{'lonstatus'}{$key} =~ /^\d+$/) {
17533: push(@{$changes{'lonstatus'}},$key);
17534: }
17535: }
17536: }
17537: } else {
17538: if (ref($contacts_hash{contacts}{lonstatus}) eq 'HASH') {
17539: foreach my $key ('excluded','weights','threshold','sysmail') {
17540: if (exists($contacts_hash{contacts}{lonstatus}{$key})) {
17541: push(@{$changes{'lonstatus'}},$key);
17542: }
17543: }
17544: }
17545: }
1.28 raeburn 17546: } else {
17547: my %default;
17548: $default{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
17549: $default{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
17550: $default{'errormail'} = 'adminemail';
17551: $default{'packagesmail'} = 'adminemail';
17552: $default{'helpdeskmail'} = 'supportemail';
1.286 raeburn 17553: $default{'otherdomsmail'} = 'supportemail';
1.89 raeburn 17554: $default{'lonstatusmail'} = 'adminemail';
1.102 raeburn 17555: $default{'requestsmail'} = 'adminemail';
1.190 raeburn 17556: $default{'updatesmail'} = 'adminemail';
1.350 raeburn 17557: $default{'hostipmail'} = 'adminemail';
1.28 raeburn 17558: foreach my $item (@contacts) {
17559: if ($to{$item} ne $default{$item}) {
1.286 raeburn 17560: $changes{$item} = 1;
1.203 raeburn 17561: }
1.28 raeburn 17562: }
17563: foreach my $type (@mailings) {
17564: if ((@{$newsetting{$type}} != 1) || ($newsetting{$type}[0] ne $default{$type})) {
17565: push(@{$changes{$type}},@{$newsetting{$type}});
17566: }
17567: if ($others{$type} ne '') {
17568: push(@{$changes{$type}},'others');
1.134 raeburn 17569: }
1.286 raeburn 17570: if (($type eq 'helpdeskmail') || ($type eq 'otherdomsmail')) {
1.134 raeburn 17571: if ($bcc{$type} ne '') {
17572: push(@{$changes{$type}},'bcc');
17573: }
1.286 raeburn 17574: if (($includeloc{$type} =~ /^b|s$/) && ($includestr{$type} ne '')) {
17575: push(@{$changes{$type}},'include');
17576: }
1.134 raeburn 17577: }
1.28 raeburn 17578: }
1.286 raeburn 17579: if (ref($fields) eq 'ARRAY') {
17580: foreach my $field (@{$fields}) {
17581: if ($contacts_hash{'contacts'}{'helpform'}{$field} ne 'yes') {
17582: push(@{$changes{'helpform'}},$field);
17583: }
17584: if (($field eq 'screenshot') && ($contacts_hash{'contacts'}{'helpform'}{'screenshot'} ne 'no')) {
17585: if ($contacts_hash{'contacts'}{'helpform'}{'maxsize'} != 1) {
17586: push(@{$changes{'helpform'}},'maxsize');
17587: }
17588: }
17589: }
1.289 raeburn 17590: }
1.340 raeburn 17591: if (ref($contacts_hash{contacts}{lonstatus}) eq 'HASH') {
17592: foreach my $key ('excluded','weights','threshold','sysmail') {
17593: if (exists($contacts_hash{contacts}{lonstatus}{$key})) {
17594: push(@{$changes{'lonstatus'}},$key);
17595: }
17596: }
17597: }
1.28 raeburn 17598: }
1.203 raeburn 17599: foreach my $item (@toggles) {
17600: if (($env{'form.'.$item} == 1) && ($currsetting{$item} == 0)) {
17601: $changes{$item} = 1;
17602: } elsif ((!$env{'form.'.$item}) &&
17603: (($currsetting{$item} eq '') || ($currsetting{$item} == 1))) {
17604: $changes{$item} = 1;
17605: }
17606: }
1.28 raeburn 17607: my $putresult = &Apache::lonnet::put_dom('configuration',\%contacts_hash,
17608: $dom);
17609: if ($putresult eq 'ok') {
17610: if (keys(%changes) > 0) {
1.205 raeburn 17611: &Apache::loncommon::devalidate_domconfig_cache($dom);
1.212 raeburn 17612: if (ref($lastactref) eq 'HASH') {
17613: $lastactref->{'domainconfig'} = 1;
17614: }
1.28 raeburn 17615: my ($titles,$short_titles) = &contact_titles();
17616: $resulttext = &mt('Changes made:').'<ul>';
17617: foreach my $item (@contacts) {
17618: if ($changes{$item}) {
17619: $resulttext .= '<li>'.$titles->{$item}.
17620: &mt(' set to: ').
17621: '<span class="LC_cusr_emph">'.
17622: $to{$item}.'</span></li>';
17623: }
17624: }
17625: foreach my $type (@mailings) {
17626: if (ref($changes{$type}) eq 'ARRAY') {
1.286 raeburn 17627: if (($type eq 'helpdeskmail') || ($type eq 'otherdomsmail')) {
1.289 raeburn 17628: $resulttext .= '<li>'.$titles->{$type}.' -- '.&mt('sent to').': ';
1.286 raeburn 17629: } else {
17630: $resulttext .= '<li>'.$titles->{$type}.': ';
17631: }
1.28 raeburn 17632: my @text;
17633: foreach my $item (@{$newsetting{$type}}) {
17634: push(@text,$short_titles->{$item});
17635: }
17636: if ($others{$type} ne '') {
17637: push(@text,$others{$type});
17638: }
1.286 raeburn 17639: if (@text) {
17640: $resulttext .= '<span class="LC_cusr_emph">'.
17641: join(', ',@text).'</span>';
17642: }
17643: if (($type eq 'helpdeskmail') || ($type eq 'otherdomsmail')) {
1.134 raeburn 17644: if ($bcc{$type} ne '') {
1.286 raeburn 17645: my $bcctext;
17646: if (@text) {
1.289 raeburn 17647: $bcctext = ' '.&mt('with Bcc to');
1.286 raeburn 17648: } else {
17649: $bcctext = '(Bcc)';
17650: }
17651: $resulttext .= $bcctext.': <span class="LC_cusr_emph">'.$bcc{$type}.'</span>';
17652: } elsif (!@text) {
17653: $resulttext .= &mt('No one');
1.425 raeburn 17654: }
1.289 raeburn 17655: if ($includestr{$type} ne '') {
1.286 raeburn 17656: if ($includeloc{$type} eq 'b') {
17657: $resulttext .= '<br />'.&mt('Text automatically added to e-mail body:').' '.$includestr{$type};
17658: } elsif ($includeloc{$type} eq 's') {
17659: $resulttext .= '<br />'.&mt('Text automatically added to e-mail subject:').' '.$includestr{$type};
17660: }
1.134 raeburn 17661: }
1.286 raeburn 17662: } elsif (!@text) {
17663: $resulttext .= &mt('No recipients');
1.134 raeburn 17664: }
17665: $resulttext .= '</li>';
1.28 raeburn 17666: }
17667: }
1.315 raeburn 17668: if (ref($changes{'overrides'}) eq 'ARRAY') {
17669: my @deletions;
17670: foreach my $type (@{$changes{'overrides'}}) {
17671: if ($usertypeshash{$type}) {
17672: if (grep(/^\Q$type\E/,@overrides)) {
17673: $resulttext .= '<li>'.&mt("Overrides based on requester's affiliation set for [_1]",
17674: $usertypeshash{$type}).'<ul><li>';
17675: if (ref($newsetting{'override_'.$type}) eq 'HASH') {
17676: my @text;
17677: foreach my $item (@contacts) {
1.425 raeburn 17678: if ($newsetting{'override_'.$type}{$item}) {
1.315 raeburn 17679: push(@text,$short_titles->{$item});
17680: }
17681: }
17682: if ($newsetting{'override_'.$type}{'others'} ne '') {
17683: push(@text,$newsetting{'override_'.$type}{'others'});
17684: }
1.425 raeburn 17685:
1.315 raeburn 17686: if (@text) {
17687: $resulttext .= &mt('Helpdesk e-mail sent to: [_1]',
17688: '<span class="LC_cusr_emph">'.join(', ',@text).'</span>');
17689: }
17690: if ($newsetting{'override_'.$type}{'bcc'} ne '') {
17691: my $bcctext;
17692: if (@text) {
17693: $bcctext = ' '.&mt('with Bcc to');
17694: } else {
17695: $bcctext = '(Bcc)';
17696: }
17697: $resulttext .= $bcctext.': <span class="LC_cusr_emph">'.$newsetting{'override_'.$type}{'bcc'}.'</span>';
17698: } elsif (!@text) {
17699: $resulttext .= &mt('Helpdesk e-mail sent to no one');
17700: }
17701: $resulttext .= '</li>';
17702: if ($newsetting{'override_'.$type}{'include'} ne '') {
17703: my ($loc,$str) = split(/:/,$newsetting{'override_'.$type}{'include'});
17704: if ($loc eq 'b') {
17705: $resulttext .= '<li>'.&mt('Text automatically added to e-mail body:').' '.&unescape($str).'</li>';
17706: } elsif ($loc eq 's') {
17707: $resulttext .= '<li>'.&mt('Text automatically added to e-mail subject:').' '.&unescape($str).'</li>';
17708: }
17709: }
17710: }
17711: $resulttext .= '</li></ul></li>';
17712: } else {
17713: push(@deletions,$usertypeshash{$type});
17714: }
17715: }
17716: }
17717: if (@deletions) {
17718: $resulttext .= '<li>'.&mt("Overrides based on requester's affiliation discontinued for: [_1]",
17719: join(', ',@deletions)).'</li>';
17720: }
17721: }
1.203 raeburn 17722: my @offon = ('off','on');
1.340 raeburn 17723: my $corelink = &core_link_msu();
1.203 raeburn 17724: if ($changes{'reporterrors'}) {
17725: $resulttext .= '<li>'.
17726: &mt('E-mail error reports to [_1] set to "'.
17727: $offon[$env{'form.reporterrors'}].'".',
1.340 raeburn 17728: $corelink).
1.203 raeburn 17729: '</li>';
17730: }
17731: if ($changes{'reportupdates'}) {
17732: $resulttext .= '<li>'.
17733: &mt('E-mail record of completed LON-CAPA updates to [_1] set to "'.
17734: $offon[$env{'form.reportupdates'}].'".',
1.340 raeburn 17735: $corelink).
1.203 raeburn 17736: '</li>';
17737: }
1.340 raeburn 17738: if ($changes{'reportstatus'}) {
17739: $resulttext .= '<li>'.
17740: &mt('E-mail status if errors above threshold to [_1] set to "'.
17741: $offon[$env{'form.reportstatus'}].'".',
17742: $corelink).
17743: '</li>';
17744: }
17745: if (ref($changes{'lonstatus'}) eq 'ARRAY') {
17746: $resulttext .= '<li>'.
17747: &mt('Nightly status check e-mail settings').':<ul>';
17748: my (%defval,%use_def,%shown);
17749: $defval{'threshold'} = $lonstatus_defs->{'threshold'};
17750: $defval{'sysmail'} = $lonstatus_defs->{'sysmail'};
17751: $defval{'weights'} =
1.341 raeburn 17752: join(', ',map { $lonstatus_names->{$_}.'='.$lonstatus_defs->{$_}; } ('E','W','N','U'));
1.340 raeburn 17753: $defval{'excluded'} = &mt('None');
17754: if (ref($contacts_hash{'contacts'}{'lonstatus'}) eq 'HASH') {
17755: foreach my $item ('threshold','sysmail','weights','excluded') {
17756: if (exists($contacts_hash{'contacts'}{'lonstatus'}{$item})) {
17757: if (($item eq 'threshold') || ($item eq 'sysmail')) {
17758: $shown{$item} = $contacts_hash{'contacts'}{'lonstatus'}{$item};
17759: } elsif ($item eq 'weights') {
17760: if (ref($contacts_hash{'contacts'}{'lonstatus'}{$item}) eq 'HASH') {
1.341 raeburn 17761: foreach my $type ('E','W','N','U') {
1.340 raeburn 17762: $shown{$item} .= $lonstatus_names->{$type}.'=';
17763: if (exists($contacts_hash{'contacts'}{'lonstatus'}{$item}{$type})) {
17764: $shown{$item} .= $contacts_hash{'contacts'}{'lonstatus'}{$item}{$type};
17765: } else {
17766: $shown{$item} .= $lonstatus_defs->{$type};
17767: }
17768: $shown{$item} .= ', ';
17769: }
17770: $shown{$item} =~ s/, $//;
17771: } else {
17772: $shown{$item} = $defval{$item};
17773: }
17774: } elsif ($item eq 'excluded') {
17775: if (ref($contacts_hash{'contacts'}{'lonstatus'}{$item}) eq 'ARRAY') {
17776: $shown{$item} = join(', ',@{$contacts_hash{'contacts'}{'lonstatus'}{$item}});
17777: } else {
17778: $shown{$item} = $defval{$item};
17779: }
17780: }
17781: } else {
17782: $shown{$item} = $defval{$item};
17783: }
17784: }
17785: } else {
17786: foreach my $item ('threshold','weights','excluded','sysmail') {
17787: $shown{$item} = $defval{$item};
17788: }
17789: }
17790: foreach my $item ('threshold','weights','excluded','sysmail') {
17791: $resulttext .= '<li>'.&mt($titles->{'error'.$item}.' -- [_1]',
17792: $shown{$item}).'</li>';
17793: }
17794: $resulttext .= '</ul></li>';
17795: }
1.286 raeburn 17796: if ((ref($changes{'helpform'}) eq 'ARRAY') && (ref($fields) eq 'ARRAY')) {
17797: my (@optional,@required,@unused,$maxsizechg);
17798: foreach my $field (@{$changes{'helpform'}}) {
17799: if ($field eq 'maxsize') {
17800: $maxsizechg = 1;
17801: next;
17802: }
17803: if ($contacts_hash{'contacts'}{'helpform'}{$field} eq 'yes') {
1.289 raeburn 17804: push(@optional,$field);
1.286 raeburn 17805: } elsif ($contacts_hash{'contacts'}{'helpform'}{$field} eq 'no') {
17806: push(@unused,$field);
17807: } elsif ($contacts_hash{'contacts'}{'helpform'}{$field} eq 'req') {
1.289 raeburn 17808: push(@required,$field);
1.286 raeburn 17809: }
17810: }
17811: if (@optional) {
17812: $resulttext .= '<li>'.
17813: &mt('Help form fields changed to "Optional": [_1].',
17814: '<span class="LC_cusr_emph">'.join(', ',map { $fieldtitles->{$_}; } @optional)).'</span>'.
17815: '</li>';
17816: }
17817: if (@required) {
17818: $resulttext .= '<li>'.
17819: &mt('Help form fields changed to "Required": [_1].',
17820: '<span class="LC_cusr_emph">'.join(', ',map { $fieldtitles->{$_}; } @required)).'</span>'.
17821: '</li>';
17822: }
17823: if (@unused) {
17824: $resulttext .= '<li>'.
17825: &mt('Help form fields changed to "Not shown": [_1].',
17826: '<span class="LC_cusr_emph">'.join(', ',map { $fieldtitles->{$_}; } @unused)).'</span>'.
17827: '</li>';
17828: }
17829: if ($maxsizechg) {
17830: $resulttext .= '<li>'.
17831: &mt('Max size for file uploaded to help form by logged-in user set to [_1] MB.',
17832: $contacts_hash{'contacts'}{'helpform'}{'maxsize'}).
17833: '</li>';
17834: }
17835: }
1.28 raeburn 17836: $resulttext .= '</ul>';
17837: } else {
1.288 raeburn 17838: $resulttext = &mt('No changes made to contacts and form settings');
1.28 raeburn 17839: }
17840: } else {
17841: $resulttext = '<span class="LC_error">'.
17842: &mt('An error occurred: [_1].',$putresult).'</span>';
17843: }
17844: return $resulttext;
17845: }
17846:
1.357 raeburn 17847: sub modify_privacy {
1.427 raeburn 17848: my ($dom,$lastactref,%domconfig) = @_;
1.357 raeburn 17849: my ($resulttext,%current,%changes);
17850: if (ref($domconfig{'privacy'}) eq 'HASH') {
17851: %current = %{$domconfig{'privacy'}};
17852: }
17853: my @fields = ('lastname','firstname','middlename','generation','permanentemail','id');
17854: my @items = ('domain','author','course','community');
17855: my %names = &Apache::lonlocal::texthash (
17856: domain => 'Assigned domain role(s)',
17857: author => 'Assigned co-author role(s)',
17858: course => 'Assigned course role(s)',
1.416 raeburn 17859: community => 'Assigned community role(s)',
1.357 raeburn 17860: );
17861: my %roles = &Apache::lonlocal::texthash (
17862: domain => 'Domain role',
17863: author => 'Co-author role',
17864: course => 'Course role',
17865: community => 'Community role',
17866: );
17867: my %titles = &Apache::lonlocal::texthash (
17868: approval => 'Approval for role in different domain',
17869: othdom => 'User information available in other domain',
17870: priv => 'Information viewable by privileged user in same domain',
17871: unpriv => 'Information viewable by unprivileged user in same domain',
17872: instdom => 'Other domain shares institution/provider',
17873: extdom => 'Other domain has different institution/provider',
17874: none => 'Not allowed',
17875: user => 'User authorizes',
17876: domain => 'Domain Coordinator authorizes',
17877: auto => 'Unrestricted',
1.418 raeburn 17878: notify => 'Notify when role needs authorization',
1.357 raeburn 17879: );
17880: my %fieldnames = &Apache::lonlocal::texthash (
17881: id => 'Student/Employee ID',
17882: permanentemail => 'E-mail address',
17883: lastname => 'Last Name',
17884: firstname => 'First Name',
17885: middlename => 'Middle Name',
17886: generation => 'Generation',
17887: );
17888: my ($othertitle,$usertypes,$types) =
17889: &Apache::loncommon::sorted_inst_types($dom);
17890: my (%by_ip,%by_location,@intdoms,@instdoms);
17891: &build_location_hashes(\@intdoms,\%by_ip,\%by_location,\@instdoms);
17892:
17893: my %privacyhash = (
17894: 'approval' => {
17895: instdom => {},
17896: extdom => {},
17897: },
17898: 'othdom' => {},
17899: 'priv' => {},
17900: 'unpriv' => {},
17901: );
17902: foreach my $item (@items) {
17903: if (@instdoms > 1) {
1.416 raeburn 17904: if ($env{'form.privacy_approval_instdom_'.$item} =~ /^(none|user|domain|auto)$/) {
1.357 raeburn 17905: $privacyhash{'approval'}{'instdom'}{$item} = $env{'form.privacy_approval_instdom_'.$item};
17906: }
17907: if (ref($current{'approval'}) eq 'HASH') {
17908: if (ref($current{'approval'}{'instdom'}) eq 'HASH') {
17909: unless ($privacyhash{'approval'}{'instdom'}{$item} eq $current{'approval'}{'instdom'}{$item}) {
17910: $changes{'approval'} = 1;
17911: }
17912: }
17913: } elsif ($privacyhash{'approval'}{'instdom'}{$item} ne 'auto') {
17914: $changes{'approval'} = 1;
17915: }
17916: }
17917: if (keys(%by_location) > 0) {
17918: if ($env{'form.privacy_approval_extdom_'.$item} =~ /^(none|user|domain|auto)$/) {
17919: $privacyhash{'approval'}{'extdom'}{$item} = $env{'form.privacy_approval_extdom_'.$item};
17920: }
17921: if (ref($current{'approval'}) eq 'HASH') {
17922: if (ref($current{'approval'}{'extdom'}) eq 'HASH') {
17923: unless ($privacyhash{'approval'}{'extdom'}{$item} eq $current{'approval'}{'extdom'}{$item}) {
17924: $changes{'approval'} = 1;
17925: }
17926: }
17927: } elsif ($privacyhash{'approval'}{'extdom'}{$item} ne 'auto') {
17928: $changes{'approval'} = 1;
17929: }
17930: }
17931: foreach my $status ('priv','unpriv') {
17932: my @possibles = sort(&Apache::loncommon::get_env_multiple('form.privacy_'.$status.'_'.$item));
17933: my @newvalues;
17934: foreach my $field (@possibles) {
17935: if (grep(/^\Q$field\E$/,@fields)) {
17936: $privacyhash{$status}{$item}{$field} = 1;
17937: push(@newvalues,$field);
17938: }
17939: }
17940: @newvalues = sort(@newvalues);
17941: if (ref($current{$status}) eq 'HASH') {
17942: if (ref($current{$status}{$item}) eq 'HASH') {
17943: my @currvalues = sort(keys(%{$current{$status}{$item}}));
17944: my @diffs = &Apache::loncommon::compare_arrays(\@currvalues,\@newvalues);
17945: if (@diffs > 0) {
17946: $changes{$status} = 1;
17947: }
17948: }
17949: } else {
17950: my @stdfields;
17951: foreach my $field (@fields) {
17952: if ($field eq 'id') {
17953: next if ($status eq 'unpriv');
17954: next if (($status eq 'priv') && ($item eq 'community'));
17955: }
17956: push(@stdfields,$field);
17957: }
17958: my @diffs = &Apache::loncommon::compare_arrays(\@stdfields,\@newvalues);
17959: if (@diffs > 0) {
17960: $changes{$status} = 1;
17961: }
17962: }
17963: }
17964: }
17965: if ((@instdoms > 1) || (keys(%by_location) > 0)) {
17966: my @statuses;
17967: if (ref($types) eq 'ARRAY') {
17968: @statuses = @{$types};
17969: }
17970: foreach my $type (@statuses,'default') {
17971: my @possfields = &Apache::loncommon::get_env_multiple('form.privacy_othdom_'.$type);
17972: my @newvalues;
17973: foreach my $field (sort(@possfields)) {
17974: if (grep(/^\Q$field\E$/,@fields)) {
17975: $privacyhash{'othdom'}{$type}{$field} = 1;
17976: push(@newvalues,$field);
17977: }
17978: }
17979: @newvalues = sort(@newvalues);
17980: if (ref($current{'othdom'}) eq 'HASH') {
17981: if (ref($current{'othdom'}{$type}) eq 'HASH') {
17982: my @currvalues = sort(keys(%{$current{'othdom'}{$type}}));
17983: my @diffs = &Apache::loncommon::compare_arrays(\@currvalues,\@newvalues);
17984: if (@diffs > 0) {
17985: $changes{'othdom'} = 1;
17986: }
17987: }
17988: } else {
17989: my @stdfields = ('lastname','firstname','middlename','generation','permanentemail');
17990: my @diffs = &Apache::loncommon::compare_arrays(\@stdfields,\@newvalues);
17991: if (@diffs > 0) {
17992: $changes{'othdom'} = 1;
17993: }
17994: }
17995: }
1.417 raeburn 17996: my %domcoords = &Apache::lonnet::get_active_domroles($dom,['dc']);
17997: my %notify;
17998: foreach my $possdc (&Apache::loncommon::get_env_multiple('form.privacy_notify')) {
17999: if (exists($domcoords{$possdc})) {
18000: $notify{$possdc} = 1;
18001: }
18002: }
18003: my $notify = join(',',sort(keys(%notify)));
18004: if ($current{'notify'} ne $notify) {
18005: $changes{'notify'} = 1;
18006: }
18007: $privacyhash{'notify'} = $notify;
1.357 raeburn 18008: }
18009: my %confighash = (
18010: privacy => \%privacyhash,
18011: );
18012: my $putresult = &Apache::lonnet::put_dom('configuration',\%confighash,$dom);
18013: if ($putresult eq 'ok') {
18014: if (keys(%changes) > 0) {
18015: $resulttext = &mt('Changes made: ').'<ul>';
1.417 raeburn 18016: foreach my $key ('approval','notify','othdom','priv','unpriv') {
1.357 raeburn 18017: if ($changes{$key}) {
18018: $resulttext .= '<li>'.$titles{$key}.':<ul>';
18019: if ($key eq 'approval') {
18020: if (keys(%{$privacyhash{$key}{instdom}})) {
18021: $resulttext .= '<li>'.$titles{'instdom'}.'<ul>';
18022: foreach my $item (@items) {
18023: $resulttext .= '<li>'.$roles{$item}.': '.$titles{$privacyhash{$key}{instdom}{$item}}.'</li>';
18024: }
18025: $resulttext .= '</ul></li>';
18026: }
18027: if (keys(%{$privacyhash{$key}{extdom}})) {
18028: $resulttext .= '<li>'.$titles{'extdom'}.'<ul>';
18029: foreach my $item (@items) {
18030: $resulttext .= '<li>'.$roles{$item}.': '.$titles{$privacyhash{$key}{extdom}{$item}}.'</li>';
18031: }
18032: $resulttext .= '</ul></li>';
18033: }
1.417 raeburn 18034: } elsif ($key eq 'notify') {
18035: if ($privacyhash{$key}) {
18036: foreach my $dc (split(/,/,$privacyhash{$key})) {
18037: my ($dcname,$dcdom) = split(/:/,$dc);
18038: $resulttext .= '<li>'.&Apache::loncommon::plainname($dcname,$dcdom).'</li>';
18039: }
18040: } else {
18041: $resulttext .= '<li>'.&mt('No DCs to notify').'</li>';
18042: }
1.357 raeburn 18043: } elsif ($key eq 'othdom') {
18044: my @statuses;
18045: if (ref($types) eq 'ARRAY') {
18046: @statuses = @{$types};
18047: }
18048: if (ref($privacyhash{$key}) eq 'HASH') {
18049: foreach my $status (@statuses,'default') {
18050: if ($status eq 'default') {
18051: $resulttext .= '<li>'.$othertitle.': ';
18052: } elsif (ref($usertypes) eq 'HASH') {
18053: $resulttext .= '<li>'.$usertypes->{$status}.': ';
18054: } else {
18055: next;
18056: }
18057: if (ref($privacyhash{$key}{$status}) eq 'HASH') {
18058: if (keys(%{$privacyhash{$key}{$status}})) {
18059: $resulttext .= join(', ', map { $fieldnames{$_}; } (sort(keys(%{$privacyhash{$key}{$status}}))));
18060: } else {
18061: $resulttext .= &mt('none');
18062: }
18063: }
18064: $resulttext .= '</li>';
18065: }
18066: }
18067: } else {
18068: foreach my $item (@items) {
18069: if (ref($privacyhash{$key}{$item}) eq 'HASH') {
18070: $resulttext .= '<li>'.$names{$item}.': ';
18071: if (keys(%{$privacyhash{$key}{$item}})) {
18072: $resulttext .= join(', ', map { $fieldnames{$_}; } (sort(keys(%{$privacyhash{$key}{$item}}))));
18073: } else {
18074: $resulttext .= &mt('none');
18075: }
18076: $resulttext .= '</li>';
18077: }
18078: }
18079: }
18080: $resulttext .= '</ul></li>';
18081: }
18082: }
1.421 raeburn 18083: $resulttext .= '</ul>';
1.427 raeburn 18084: if ($changes{'approval'}) {
18085: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
18086: delete($domdefaults{'userapprovals'});
18087: if (ref($privacyhash{'approval'}) eq 'HASH') {
18088: foreach my $domtype ('instdom','extdom') {
18089: if (ref($privacyhash{'approval'}{$domtype}) eq 'HASH') {
18090: foreach my $roletype ('domain','author','course','community') {
18091: if ($privacyhash{'approval'}{$domtype}{$roletype} eq 'user') {
18092: $domdefaults{'userapprovals'} = 1;
18093: last;
18094: }
18095: }
18096: }
18097: last if ($domdefaults{'userapprovals'});
18098: }
18099: }
18100: my $cachetime = 24*60*60;
18101: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
18102: if (ref($lastactref) eq 'HASH') {
18103: $lastactref->{'domdefaults'} = 1;
18104: }
18105: }
1.357 raeburn 18106: } else {
18107: $resulttext = &mt('No changes made to user information settings');
18108: }
18109: } else {
18110: $resulttext = '<span class="LC_error">'.
18111: &mt('An error occurred: [_1]',$putresult).'</span>';
18112: }
18113: return $resulttext;
18114: }
18115:
1.354 raeburn 18116: sub modify_passwords {
18117: my ($r,$dom,$confname,$lastactref,%domconfig) = @_;
1.355 raeburn 18118: my ($resulttext,%current,%changes,%newvalues,@oktypes,$errors,
18119: $updatedefaults,$updateconf);
1.354 raeburn 18120: my $customfn = 'resetpw.html';
18121: if (ref($domconfig{'passwords'}) eq 'HASH') {
18122: %current = %{$domconfig{'passwords'}};
18123: }
18124: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
18125: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
18126: if (ref($types) eq 'ARRAY') {
18127: @oktypes = @{$types};
18128: }
18129: push(@oktypes,'default');
18130:
18131: my %titles = &Apache::lonlocal::texthash (
18132: intauth_cost => 'Encryption cost for bcrypt (positive integer)',
18133: intauth_check => 'Check bcrypt cost if authenticated',
18134: intauth_switch => 'Existing crypt-based switched to bcrypt on authentication',
18135: permanent => 'Permanent e-mail address',
18136: critical => 'Critical notification address',
18137: notify => 'Notification address',
18138: min => 'Minimum password length',
18139: max => 'Maximum password length',
18140: chars => 'Required characters',
18141: expire => 'Password expiration (days)',
1.356 raeburn 18142: numsaved => 'Number of previous passwords to save',
1.354 raeburn 18143: reset => 'Resetting Forgotten Password',
18144: intauth => 'Encryption of Stored Passwords (Internal Auth)',
18145: rules => 'Rules for LON-CAPA Passwords',
18146: crsownerchg => 'Course Owner Changing Student Passwords',
18147: username => 'Username',
18148: email => 'E-mail address',
18149: );
18150:
18151: #
18152: # Retrieve current domain configuration for internal authentication from $domconfig{'defaults'}.
18153: #
18154: my (%curr_defaults,%save_defaults);
18155: if (ref($domconfig{'defaults'}) eq 'HASH') {
18156: foreach my $key (keys(%{$domconfig{'defaults'}})) {
18157: if ($key =~ /^intauth_(cost|check|switch)$/) {
18158: $curr_defaults{$key} = $domconfig{'defaults'}{$key};
18159: } else {
18160: $save_defaults{$key} = $domconfig{'defaults'}{$key};
18161: }
18162: }
18163: }
18164: my %staticdefaults = (
18165: 'resetlink' => 2,
18166: 'resetcase' => \@oktypes,
18167: 'resetprelink' => 'both',
18168: 'resetemail' => ['critical','notify','permanent'],
18169: 'intauth_cost' => 10,
18170: 'intauth_check' => 0,
18171: 'intauth_switch' => 0,
18172: );
1.365 raeburn 18173: $staticdefaults{'min'} = $Apache::lonnet::passwdmin;
1.354 raeburn 18174: foreach my $type (@oktypes) {
18175: $staticdefaults{'resetpostlink'}{$type} = ['email','username'];
18176: }
18177: my $linklife = $env{'form.passwords_link'};
18178: $linklife =~ s/^\s+|\s+$//g;
18179: if (($linklife =~ /^\d+(|\.\d*)$/) && ($linklife > 0)) {
18180: $newvalues{'resetlink'} = $linklife;
18181: if ($current{'resetlink'}) {
18182: if ($current{'resetlink'} ne $linklife) {
18183: $changes{'reset'} = 1;
18184: }
1.368 raeburn 18185: } elsif (!ref($domconfig{passwords}) eq 'HASH') {
1.354 raeburn 18186: if ($staticdefaults{'resetlink'} ne $linklife) {
18187: $changes{'reset'} = 1;
18188: }
18189: }
18190: } elsif ($current{'resetlink'}) {
18191: $changes{'reset'} = 1;
18192: }
18193: my @casesens;
18194: my @posscase = &Apache::loncommon::get_env_multiple('form.passwords_case_sensitive');
18195: foreach my $case (sort(@posscase)) {
18196: if (grep(/^\Q$case\E$/,@oktypes)) {
18197: push(@casesens,$case);
18198: }
18199: }
18200: $newvalues{'resetcase'} = \@casesens;
18201: if (ref($current{'resetcase'}) eq 'ARRAY') {
18202: my @diffs = &Apache::loncommon::compare_arrays($current{'resetcase'},\@casesens);
18203: if (@diffs > 0) {
18204: $changes{'reset'} = 1;
18205: }
1.368 raeburn 18206: } elsif (!ref($domconfig{passwords}) eq 'HASH') {
1.354 raeburn 18207: my @diffs = &Apache::loncommon::compare_arrays($staticdefaults{'resetcase'},\@casesens);
18208: if (@diffs > 0) {
18209: $changes{'reset'} = 1;
18210: }
18211: }
18212: if ($env{'form.passwords_prelink'} =~ /^(both|either)$/) {
18213: $newvalues{'resetprelink'} = $env{'form.passwords_prelink'};
18214: if (exists($current{'resetprelink'})) {
18215: if ($current{'resetprelink'} ne $newvalues{'resetprelink'}) {
18216: $changes{'reset'} = 1;
18217: }
1.368 raeburn 18218: } elsif (!ref($domconfig{passwords}) eq 'HASH') {
1.354 raeburn 18219: if ($staticdefaults{'resetprelink'} ne $newvalues{'resetprelink'}) {
18220: $changes{'reset'} = 1;
18221: }
18222: }
18223: } elsif ($current{'resetprelink'}) {
18224: $changes{'reset'} = 1;
18225: }
18226: foreach my $type (@oktypes) {
18227: my @possplink = &Apache::loncommon::get_env_multiple('form.passwords_postlink_'.$type);
18228: my @postlink;
18229: foreach my $item (sort(@possplink)) {
18230: if ($item =~ /^(email|username)$/) {
18231: push(@postlink,$item);
18232: }
18233: }
18234: $newvalues{'resetpostlink'}{$type} = \@postlink;
18235: unless ($changes{'reset'}) {
18236: if (ref($current{'resetpostlink'}) eq 'HASH') {
18237: if (ref($current{'resetpostlink'}{$type}) eq 'ARRAY') {
18238: my @diffs = &Apache::loncommon::compare_arrays($current{'resetpostlink'}{$type},\@postlink);
18239: if (@diffs > 0) {
18240: $changes{'reset'} = 1;
18241: }
18242: } else {
18243: $changes{'reset'} = 1;
18244: }
1.368 raeburn 18245: } elsif (!ref($domconfig{passwords}) eq 'HASH') {
1.354 raeburn 18246: my @diffs = &Apache::loncommon::compare_arrays($staticdefaults{'resetpostlink'}{$type},\@postlink);
18247: if (@diffs > 0) {
18248: $changes{'reset'} = 1;
18249: }
18250: }
18251: }
18252: }
18253: my @possemailsrc = &Apache::loncommon::get_env_multiple('form.passwords_emailsrc');
18254: my @resetemail;
18255: foreach my $item (sort(@possemailsrc)) {
18256: if ($item =~ /^(permanent|critical|notify)$/) {
18257: push(@resetemail,$item);
18258: }
18259: }
18260: $newvalues{'resetemail'} = \@resetemail;
18261: unless ($changes{'reset'}) {
18262: if (ref($current{'resetemail'}) eq 'ARRAY') {
18263: my @diffs = &Apache::loncommon::compare_arrays($current{'resetemail'},\@resetemail);
18264: if (@diffs > 0) {
18265: $changes{'reset'} = 1;
18266: }
1.368 raeburn 18267: } elsif (!ref($domconfig{passwords}) eq 'HASH') {
1.354 raeburn 18268: my @diffs = &Apache::loncommon::compare_arrays($staticdefaults{'resetemail'},\@resetemail);
18269: if (@diffs > 0) {
18270: $changes{'reset'} = 1;
18271: }
18272: }
18273: }
18274: if ($env{'form.passwords_stdtext'} == 0) {
18275: $newvalues{'resetremove'} = 1;
18276: unless ($current{'resetremove'}) {
18277: $changes{'reset'} = 1;
18278: }
18279: } elsif ($current{'resetremove'}) {
18280: $changes{'reset'} = 1;
18281: }
18282: if ($env{'form.passwords_customfile.filename'} ne '') {
18283: my $servadm = $r->dir_config('lonAdmEMail');
18284: my ($configuserok,$author_ok,$switchserver) =
18285: &config_check($dom,$confname,$servadm);
18286: my $error;
18287: if ($configuserok eq 'ok') {
18288: if ($switchserver) {
18289: $error = &mt("Upload of file containing domain-specific text is not permitted to this server: [_1]",$switchserver);
18290: } else {
18291: if ($author_ok eq 'ok') {
1.421 raeburn 18292: my $modified = [];
1.354 raeburn 18293: my ($result,$customurl) =
1.421 raeburn 18294: &Apache::lonconfigsettings::publishlogo($r,'upload','passwords_customfile',$dom,
18295: $confname,'customtext/resetpw','','',$customfn,
18296: $modified);
1.354 raeburn 18297: if ($result eq 'ok') {
18298: $newvalues{'resetcustom'} = $customurl;
18299: $changes{'reset'} = 1;
1.421 raeburn 18300: &update_modify_urls($r,$modified);
1.354 raeburn 18301: } else {
18302: $error = &mt("Upload of [_1] failed because an error occurred publishing the file in RES space. Error was: [_2].",$customfn,$result);
18303: }
18304: } else {
18305: $error = &mt("Upload of [_1] failed because an author role could not be assigned to a Domain Configuration user ([_2]) in domain: [_3]. Error was: [_4].",$customfn,$confname,$dom,$author_ok);
18306: }
18307: }
18308: } else {
18309: $error = &mt("Upload of [_1] failed because a Domain Configuration user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$customfn,$confname,$dom,$configuserok);
18310: }
18311: if ($error) {
18312: &Apache::lonnet::logthis($error);
18313: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
18314: }
18315: } elsif ($current{'resetcustom'}) {
18316: if ($env{'form.passwords_custom_del'}) {
18317: $changes{'reset'} = 1;
18318: } else {
18319: $newvalues{'resetcustom'} = $current{'resetcustom'};
18320: }
18321: }
18322: $env{'form.intauth_cost'} =~ s/^\s+|\s+$//g;
18323: if (($env{'form.intauth_cost'} ne '') && ($env{'form.intauth_cost'} =~ /^\d+$/)) {
18324: $save_defaults{'intauth_cost'} = $env{'form.intauth_cost'};
18325: if ($save_defaults{'intauth_cost'} ne $curr_defaults{'intauth_cost'}) {
18326: $changes{'intauth'} = 1;
18327: }
18328: } else {
18329: $save_defaults{'intauth_cost'} = $curr_defaults{'intauth_cost'};
18330: }
18331: if ($env{'form.intauth_check'} =~ /^(0|1|2)$/) {
18332: $save_defaults{'intauth_check'} = $env{'form.intauth_check'};
18333: if ($save_defaults{'intauth_check'} ne $curr_defaults{'intauth_check'}) {
18334: $changes{'intauth'} = 1;
18335: }
18336: } else {
18337: $save_defaults{'intauth_check'} = $curr_defaults{'intauth_check'};
18338: }
18339: if ($env{'form.intauth_switch'} =~ /^(0|1|2)$/) {
18340: $save_defaults{'intauth_switch'} = $env{'form.intauth_switch'};
18341: if ($save_defaults{'intauth_switch'} ne $curr_defaults{'intauth_switch'}) {
18342: $changes{'intauth'} = 1;
18343: }
18344: } else {
18345: $save_defaults{'intauth_check'} = $curr_defaults{'intauth_check'};
18346: }
18347: foreach my $item ('cost','check','switch') {
18348: if ($save_defaults{'intauth_'.$item} ne $domdefaults{'intauth_'.$item}) {
18349: $domdefaults{'intauth_'.$item} = $save_defaults{'intauth_'.$item};
18350: $updatedefaults = 1;
18351: }
18352: }
1.405 raeburn 18353: &password_rule_changes('passwords',\%newvalues,\%current,\%changes);
1.359 raeburn 18354: my %crsownerchg = (
18355: by => [],
18356: for => [],
18357: );
18358: foreach my $item ('by','for') {
18359: my @posstypes = &Apache::loncommon::get_env_multiple('form.passwords_crsowner_'.$item);
18360: foreach my $type (sort(@posstypes)) {
18361: if (grep(/^\Q$type\E$/,@oktypes)) {
18362: push(@{$crsownerchg{$item}},$type);
18363: }
18364: }
18365: }
18366: $newvalues{'crsownerchg'} = \%crsownerchg;
18367: if (ref($current{'crsownerchg'}) eq 'HASH') {
18368: foreach my $item ('by','for') {
18369: if (ref($current{'crsownerchg'}{$item}) eq 'ARRAY') {
18370: my @diffs = &Apache::loncommon::compare_arrays($current{'crsownerchg'}{$item},$crsownerchg{$item});
18371: if (@diffs > 0) {
18372: $changes{'crsownerchg'} = 1;
18373: last;
18374: }
18375: }
18376: }
1.368 raeburn 18377: } elsif (!(ref($domconfig{passwords}) eq 'HASH')) {
1.359 raeburn 18378: foreach my $item ('by','for') {
18379: if (@{$crsownerchg{$item}} > 0) {
18380: $changes{'crsownerchg'} = 1;
18381: last;
18382: }
1.354 raeburn 18383: }
18384: }
18385:
18386: my %confighash = (
18387: defaults => \%save_defaults,
18388: passwords => \%newvalues,
18389: );
18390: &process_captcha('passwords',\%changes,$confighash{'passwords'},$domconfig{'passwords'});
18391:
18392: my $putresult = &Apache::lonnet::put_dom('configuration',\%confighash,$dom);
18393: if ($putresult eq 'ok') {
18394: if (keys(%changes) > 0) {
18395: $resulttext = &mt('Changes made: ').'<ul>';
18396: foreach my $key ('reset','intauth','rules','crsownerchg') {
18397: if ($changes{$key}) {
1.355 raeburn 18398: unless ($key eq 'intauth') {
18399: $updateconf = 1;
18400: }
1.354 raeburn 18401: $resulttext .= '<li>'.$titles{$key}.':<ul>';
18402: if ($key eq 'reset') {
18403: if ($confighash{'passwords'}{'captcha'} eq 'original') {
18404: $resulttext .= '<li>'.&mt('CAPTCHA validation set to use: original CAPTCHA').'</li>';
18405: } elsif ($confighash{'passwords'}{'captcha'} eq 'recaptcha') {
18406: $resulttext .= '<li>'.&mt('CAPTCHA validation set to use: reCAPTCHA').' '.
1.369 raeburn 18407: &mt('version: [_1]',$confighash{'passwords'}{'recaptchaversion'}).'<br />';
18408: if (ref($confighash{'passwords'}{'recaptchakeys'}) eq 'HASH') {
18409: $resulttext .= &mt('Public key: [_1]',$confighash{'passwords'}{'recaptchakeys'}{'public'}).'</br>'.
18410: &mt('Private key: [_1]',$confighash{'passwords'}{'recaptchakeys'}{'private'}).'</li>';
18411: }
1.354 raeburn 18412: } else {
18413: $resulttext .= '<li>'.&mt('No CAPTCHA validation').'</li>';
18414: }
18415: if ($confighash{'passwords'}{'resetlink'}) {
18416: $resulttext .= '<li>'.&mt('Reset link expiration set to [quant,_1,hour]',$confighash{'passwords'}{'resetlink'}).'</li>';
18417: } else {
18418: $resulttext .= '<li>'.&mt('No reset link expiration set.').' '.
18419: &mt('Will default to 2 hours').'</li>';
18420: }
18421: if (ref($confighash{'passwords'}{'resetcase'}) eq 'ARRAY') {
18422: if (@{$confighash{'passwords'}{'resetcase'}} == 0) {
18423: $resulttext .= '<li>'.&mt('User input for username and/or e-mail address not case sensitive for "Forgot Password" web form').'</li>';
18424: } else {
18425: my $casesens;
18426: foreach my $type (@{$confighash{'passwords'}{'resetcase'}}) {
18427: if ($type eq 'default') {
18428: $casesens .= $othertitle.', ';
18429: } elsif ($usertypes->{$type} ne '') {
18430: $casesens .= $usertypes->{$type}.', ';
18431: }
18432: }
18433: $casesens =~ s/\Q, \E$//;
18434: $resulttext .= '<li>'.&mt('"Forgot Password" web form input for username and/or e-mail address is case-sensitive for: [_1]',$casesens).'</li>';
18435: }
18436: } else {
18437: $resulttext .= '<li>'.&mt('Case-sensitivity not set for "Forgot Password" web form').' '.&mt('Will default to case-sensitive for username and/or e-mail address for all').'</li>';
18438: }
18439: if ($confighash{'passwords'}{'resetprelink'} eq 'either') {
18440: $resulttext .= '<li>'.&mt('Users can enter either a username or an e-mail address in "Forgot Password" web form').'</li>';
18441: } else {
18442: $resulttext .= '<li>'.&mt('Users can enter both a username and an e-mail address in "Forgot Password" web form').'</li>';
18443: }
18444: if (ref($confighash{'passwords'}{'resetpostlink'}) eq 'HASH') {
18445: my $output;
18446: if (ref($types) eq 'ARRAY') {
18447: foreach my $type (@{$types}) {
18448: if (ref($confighash{'passwords'}{'resetpostlink'}{$type}) eq 'ARRAY') {
18449: if (@{$confighash{'passwords'}{'resetpostlink'}{$type}} == 0) {
18450: $output .= $usertypes->{$type}.' -- '.&mt('none');
18451: } else {
18452: $output .= $usertypes->{$type}.' -- '.
18453: join(', ',map { $titles{$_}; } (@{$confighash{'passwords'}{'resetpostlink'}{$type}})).'; ';
18454: }
18455: }
18456: }
18457: }
18458: if (ref($confighash{'passwords'}{'resetpostlink'}{'default'}) eq 'ARRAY') {
18459: if (@{$confighash{'passwords'}{'resetpostlink'}{'default'}} == 0) {
18460: $output .= $othertitle.' -- '.&mt('none');
18461: } else {
18462: $output .= $othertitle.' -- '.
18463: join(', ',map { $titles{$_}; } (@{$confighash{'passwords'}{'resetpostlink'}{'default'}}));
18464: }
18465: }
18466: if ($output) {
18467: $resulttext .= '<li>'.&mt('Information required for new password form (by user type) set to: [_1]',$output).'</li>';
18468: } else {
18469: $resulttext .= '<li>'.&mt('Information required for new password form not set.').' '.&mt('Will default to requiring both the username and an e-mail address').'</li>';
18470: }
18471: } else {
18472: $resulttext .= '<li>'.&mt('Information required for new password form not set.').' '.&mt('Will default to requiring both the username and an e-mail address').'</li>';
18473: }
18474: if (ref($confighash{'passwords'}{'resetemail'}) eq 'ARRAY') {
18475: if (@{$confighash{'passwords'}{'resetemail'}} > 0) {
18476: $resulttext .= '<li>'.&mt('E-mail address(es) in LON-CAPA used for verification will include: [_1]',join(', ',map { $titles{$_}; } @{$confighash{'passwords'}{'resetemail'}})).'</li>';
18477: } else {
18478: $resulttext .= '<li>'.&mt('E-mail address(es) in LON-CAPA used for verification will include: [_1]',join(', ',map { $titles{$_}; } @{$staticdefaults{'resetemail'}})).'</li>';
18479: }
18480: } else {
1.379 raeburn 18481: $resulttext .= '<li>'.&mt('E-mail address(es) in LON-CAPA used for verification will include: [_1]',join(', ',map { $titles{$_}; } @{$staticdefaults{'resetemail'}})).'</li>';
1.354 raeburn 18482: }
18483: if ($confighash{'passwords'}{'resetremove'}) {
18484: $resulttext .= '<li>'.&mt('Preamble to "Forgot Password" web form not shown').'</li>';
18485: } else {
18486: $resulttext .= '<li>'.&mt('Preamble to "Forgot Password" web form is shown').'</li>';
18487: }
18488: if ($confighash{'passwords'}{'resetcustom'}) {
18489: my $customlink = &Apache::loncommon::modal_link($confighash{'passwords'}{'resetcustom'},
1.369 raeburn 18490: &mt('custom text'),600,500,undef,undef,
18491: undef,undef,'background-color:#ffffff');
18492: $resulttext .= '<li>'.&mt('Preamble to "Forgot Password" form includes: [_1]',$customlink).'</li>';
1.354 raeburn 18493: } else {
18494: $resulttext .= '<li>'.&mt('No custom text included in preamble to "Forgot Password" form').'</li>';
18495: }
18496: } elsif ($key eq 'intauth') {
18497: foreach my $item ('cost','switch','check') {
18498: my $value = $save_defaults{$key.'_'.$item};
18499: if ($item eq 'switch') {
18500: my %optiondesc = &Apache::lonlocal::texthash (
18501: 0 => 'No',
18502: 1 => 'Yes',
18503: 2 => 'Yes, and copy existing passwd file to passwd.bak file',
18504: );
18505: if ($value =~ /^(0|1|2)$/) {
18506: $value = $optiondesc{$value};
18507: } else {
18508: $value = &mt('none -- defaults to No');
18509: }
18510: } elsif ($item eq 'check') {
18511: my %optiondesc = &Apache::lonlocal::texthash (
18512: 0 => 'No',
18513: 1 => 'Yes, allow login then update passwd file using default cost (if higher)',
18514: 2 => 'Yes, disallow login if stored cost is less than domain default',
18515: );
18516: if ($value =~ /^(0|1|2)$/) {
18517: $value = $optiondesc{$value};
18518: } else {
18519: $value = &mt('none -- defaults to No');
18520: }
18521: }
18522: $resulttext .= '<li>'.&mt('[_1] set to "[_2]"',$titles{$key.'_'.$item},$value).'</li>';
18523: }
18524: } elsif ($key eq 'rules') {
1.356 raeburn 18525: foreach my $rule ('min','max','expire','numsaved') {
1.354 raeburn 18526: if ($confighash{'passwords'}{$rule} eq '') {
18527: if ($rule eq 'min') {
1.356 raeburn 18528: $resulttext .= '<li>'.&mt('[_1] not set.',$titles{$rule});
1.365 raeburn 18529: ' '.&mt('Default of [_1] will be used',
18530: $Apache::lonnet::passwdmin).'</li>';
1.356 raeburn 18531: } else {
18532: $resulttext .= '<li>'.&mt('[_1] set to none',$titles{$rule}).'</li>';
1.354 raeburn 18533: }
18534: } else {
18535: $resulttext .= '<li>'.&mt('[_1] set to [_2]',$titles{$rule},$confighash{'passwords'}{$rule}).'</li>';
18536: }
18537: }
1.370 raeburn 18538: if (ref($confighash{'passwords'}{'chars'}) eq 'ARRAY') {
18539: if (@{$confighash{'passwords'}{'chars'}} > 0) {
18540: my %rulenames = &Apache::lonlocal::texthash(
18541: uc => 'At least one upper case letter',
18542: lc => 'At least one lower case letter',
18543: num => 'At least one number',
18544: spec => 'At least one non-alphanumeric',
18545: );
18546: my $needed = '<ul><li>'.
18547: join('</li><li>',map {$rulenames{$_} } @{$confighash{'passwords'}{'chars'}}).
1.425 raeburn 18548: '</li></ul>';
1.370 raeburn 18549: $resulttext .= '<li>'.&mt('[_1] set to: [_2]',$titles{'chars'},$needed).'</li>';
18550: } else {
18551: $resulttext .= '<li>'.&mt('[_1] set to none',$titles{'chars'}).'</li>';
18552: }
18553: } else {
18554: $resulttext .= '<li>'.&mt('[_1] set to none',$titles{'chars'}).'</li>';
18555: }
1.354 raeburn 18556: } elsif ($key eq 'crsownerchg') {
1.359 raeburn 18557: if (ref($confighash{'passwords'}{'crsownerchg'}) eq 'HASH') {
18558: if ((@{$confighash{'passwords'}{'crsownerchg'}{'by'}} == 0) ||
18559: (@{$confighash{'passwords'}{'crsownerchg'}{'for'}} == 0)) {
18560: $resulttext .= '<li>'.&mt('Course owner may not change student passwords.').'</li>';
18561: } else {
18562: my %crsownerstr;
18563: foreach my $item ('by','for') {
18564: if (ref($confighash{'passwords'}{'crsownerchg'}{$item}) eq 'ARRAY') {
18565: foreach my $type (@{$confighash{'passwords'}{'crsownerchg'}{$item}}) {
18566: if ($type eq 'default') {
18567: $crsownerstr{$item} .= $othertitle.', ';
18568: } elsif ($usertypes->{$type} ne '') {
18569: $crsownerstr{$item} .= $usertypes->{$type}.', ';
18570: }
18571: }
18572: $crsownerstr{$item} =~ s/\Q, \E$//;
18573: }
18574: }
18575: $resulttext .= '<li>'.&mt('Course owner (with status: [_1]) may change passwords for students (with status: [_2]).',
18576: $crsownerstr{'by'},$crsownerstr{'for'}).'</li>';
18577: }
1.354 raeburn 18578: } else {
1.359 raeburn 18579: $resulttext .= '<li>'.&mt('Course owner may not change student passwords.').'</li>';
1.354 raeburn 18580: }
18581: }
18582: $resulttext .= '</ul></li>';
18583: }
18584: }
18585: $resulttext .= '</ul>';
18586: } else {
18587: $resulttext = &mt('No changes made to password settings');
18588: }
1.355 raeburn 18589: my $cachetime = 24*60*60;
1.354 raeburn 18590: if ($updatedefaults) {
18591: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
18592: if (ref($lastactref) eq 'HASH') {
18593: $lastactref->{'domdefaults'} = 1;
18594: }
18595: }
1.355 raeburn 18596: if ($updateconf) {
18597: &Apache::lonnet::do_cache_new('passwdconf',$dom,$confighash{'passwords'},$cachetime);
18598: if (ref($lastactref) eq 'HASH') {
18599: $lastactref->{'passwdconf'} = 1;
18600: }
18601: }
1.354 raeburn 18602: } else {
18603: $resulttext = '<span class="LC_error">'.
18604: &mt('An error occurred: [_1]',$putresult).'</span>';
18605: }
18606: if ($errors) {
18607: $resulttext .= '<p>'.&mt('The following errors occurred: ').'<ul>'.
18608: $errors.'</ul></p>';
18609: }
18610: return $resulttext;
18611: }
18612:
1.405 raeburn 18613: sub password_rule_changes {
18614: my ($prefix,$newvalues,$current,$changes) = @_;
18615: return unless ((ref($newvalues) eq 'HASH') &&
18616: (ref($current) eq 'HASH') &&
18617: (ref($changes) eq 'HASH'));
18618: my (@rules,%staticdefaults);
18619: if ($prefix eq 'passwords') {
18620: @rules = ('min','max','expire','numsaved');
1.421 raeburn 18621: } elsif (($prefix eq 'ltisecrets') || ($prefix eq 'toolsecrets')) {
1.405 raeburn 18622: @rules = ('min','max');
18623: }
18624: $staticdefaults{'min'} = $Apache::lonnet::passwdmin;
18625: foreach my $rule (@rules) {
18626: $env{'form.'.$prefix.'_'.$rule} =~ s/^\s+|\s+$//g;
18627: my $ruleok;
18628: if ($rule eq 'expire') {
18629: if (($env{'form.'.$prefix.'_'.$rule} =~ /^\d+(|\.\d*)$/) &&
18630: ($env{'form.'.$prefix.'_'.$rule} ne '0')) {
18631: $ruleok = 1;
18632: }
18633: } elsif ($rule eq 'min') {
18634: if ($env{'form.'.$prefix.'_'.$rule} =~ /^\d+$/) {
18635: if ($env{'form.'.$prefix.'_'.$rule} >= $staticdefaults{$rule}) {
18636: $ruleok = 1;
18637: }
18638: }
18639: } elsif (($env{'form.'.$prefix.'_'.$rule} =~ /^\d+$/) &&
18640: ($env{'form.'.$prefix.'_'.$rule} ne '0')) {
18641: $ruleok = 1;
18642: }
18643: if ($ruleok) {
18644: $newvalues->{$rule} = $env{'form.'.$prefix.'_'.$rule};
18645: if (exists($current->{$rule})) {
18646: if ($newvalues->{$rule} ne $current->{$rule}) {
18647: $changes->{'rules'} = 1;
18648: }
18649: } elsif ($rule eq 'min') {
18650: if ($staticdefaults{$rule} ne $newvalues->{$rule}) {
18651: $changes->{'rules'} = 1;
18652: }
18653: } else {
18654: $changes->{'rules'} = 1;
18655: }
18656: } elsif (exists($current->{$rule})) {
18657: $changes->{'rules'} = 1;
18658: }
18659: }
18660: my @posschars = &Apache::loncommon::get_env_multiple('form.'.$prefix.'_chars');
18661: my @chars;
18662: foreach my $item (sort(@posschars)) {
18663: if ($item =~ /^(uc|lc|num|spec)$/) {
18664: push(@chars,$item);
18665: }
18666: }
18667: $newvalues->{'chars'} = \@chars;
18668: unless ($changes->{'rules'}) {
18669: if (ref($current->{'chars'}) eq 'ARRAY') {
18670: my @diffs = &Apache::loncommon::compare_arrays($current->{'chars'},\@chars);
18671: if (@diffs > 0) {
18672: $changes->{'rules'} = 1;
18673: }
18674: } else {
18675: if (@chars > 0) {
18676: $changes->{'rules'} = 1;
18677: }
18678: }
18679: }
18680: return;
18681: }
18682:
1.28 raeburn 18683: sub modify_usercreation {
1.27 raeburn 18684: my ($dom,%domconfig) = @_;
1.224 raeburn 18685: my ($resulttext,%curr_usercreation,%changes,%authallowed,%cancreate,%save_usercreate);
1.43 raeburn 18686: my $warningmsg;
1.27 raeburn 18687: if (ref($domconfig{'usercreation'}) eq 'HASH') {
18688: foreach my $key (keys(%{$domconfig{'usercreation'}})) {
1.224 raeburn 18689: if ($key eq 'cancreate') {
18690: if (ref($domconfig{'usercreation'}{$key}) eq 'HASH') {
18691: foreach my $item (keys(%{$domconfig{'usercreation'}{$key}})) {
1.303 raeburn 18692: if (($item eq 'requestcrs') || ($item eq 'course') || ($item eq 'author')) {
18693: $curr_usercreation{$key}{$item} = $domconfig{'usercreation'}{$key}{$item};
18694: } else {
1.224 raeburn 18695: $save_usercreate{$key}{$item} = $domconfig{'usercreation'}{$key}{$item};
18696: }
18697: }
18698: }
18699: } elsif ($key eq 'email_rule') {
18700: $save_usercreate{$key} = $domconfig{'usercreation'}{$key};
18701: } else {
18702: $curr_usercreation{$key} = $domconfig{'usercreation'}{$key};
18703: }
1.27 raeburn 18704: }
18705: }
18706: my @username_rule = &Apache::loncommon::get_env_multiple('form.username_rule');
1.32 raeburn 18707: my @id_rule = &Apache::loncommon::get_env_multiple('form.id_rule');
1.224 raeburn 18708: my @contexts = ('author','course','requestcrs');
1.34 raeburn 18709: foreach my $item(@contexts) {
1.224 raeburn 18710: $cancreate{$item} = $env{'form.can_createuser_'.$item};
1.93 raeburn 18711: }
1.34 raeburn 18712: if (ref($curr_usercreation{'cancreate'}) eq 'HASH') {
18713: foreach my $item (@contexts) {
1.224 raeburn 18714: if ($curr_usercreation{'cancreate'}{$item} ne $cancreate{$item}) {
18715: push(@{$changes{'cancreate'}},$item);
1.50 raeburn 18716: }
1.27 raeburn 18717: }
1.34 raeburn 18718: } elsif (ref($curr_usercreation{'cancreate'}) eq 'ARRAY') {
18719: foreach my $item (@contexts) {
1.43 raeburn 18720: if (!grep(/^\Q$item\E$/,@{$curr_usercreation{'cancreate'}})) {
1.34 raeburn 18721: if ($cancreate{$item} ne 'any') {
18722: push(@{$changes{'cancreate'}},$item);
18723: }
18724: } else {
18725: if ($cancreate{$item} ne 'none') {
18726: push(@{$changes{'cancreate'}},$item);
18727: }
1.27 raeburn 18728: }
18729: }
18730: } else {
1.43 raeburn 18731: foreach my $item (@contexts) {
1.34 raeburn 18732: push(@{$changes{'cancreate'}},$item);
18733: }
1.27 raeburn 18734: }
1.34 raeburn 18735:
1.27 raeburn 18736: if (ref($curr_usercreation{'username_rule'}) eq 'ARRAY') {
18737: foreach my $type (@{$curr_usercreation{'username_rule'}}) {
18738: if (!grep(/^\Q$type\E$/,@username_rule)) {
18739: push(@{$changes{'username_rule'}},$type);
18740: }
18741: }
18742: foreach my $type (@username_rule) {
18743: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'username_rule'}})) {
18744: push(@{$changes{'username_rule'}},$type);
18745: }
18746: }
18747: } else {
18748: push(@{$changes{'username_rule'}},@username_rule);
18749: }
18750:
1.32 raeburn 18751: if (ref($curr_usercreation{'id_rule'}) eq 'ARRAY') {
18752: foreach my $type (@{$curr_usercreation{'id_rule'}}) {
18753: if (!grep(/^\Q$type\E$/,@id_rule)) {
18754: push(@{$changes{'id_rule'}},$type);
18755: }
18756: }
18757: foreach my $type (@id_rule) {
18758: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'id_rule'}})) {
18759: push(@{$changes{'id_rule'}},$type);
18760: }
18761: }
18762: } else {
18763: push(@{$changes{'id_rule'}},@id_rule);
18764: }
18765:
1.43 raeburn 18766: my @authen_contexts = ('author','course','domain');
1.325 raeburn 18767: my @authtypes = ('int','krb4','krb5','loc','lti');
1.28 raeburn 18768: my %authhash;
1.43 raeburn 18769: foreach my $item (@authen_contexts) {
1.28 raeburn 18770: my @authallowed = &Apache::loncommon::get_env_multiple('form.'.$item.'_auth');
18771: foreach my $auth (@authtypes) {
18772: if (grep(/^\Q$auth\E$/,@authallowed)) {
18773: $authhash{$item}{$auth} = 1;
18774: } else {
18775: $authhash{$item}{$auth} = 0;
18776: }
18777: }
18778: }
18779: if (ref($curr_usercreation{'authtypes'}) eq 'HASH') {
1.43 raeburn 18780: foreach my $item (@authen_contexts) {
1.28 raeburn 18781: if (ref($curr_usercreation{'authtypes'}{$item}) eq 'HASH') {
18782: foreach my $auth (@authtypes) {
18783: if ($authhash{$item}{$auth} ne $curr_usercreation{'authtypes'}{$item}{$auth}) {
18784: push(@{$changes{'authtypes'}},$item);
18785: last;
18786: }
18787: }
18788: }
18789: }
18790: } else {
1.43 raeburn 18791: foreach my $item (@authen_contexts) {
1.28 raeburn 18792: push(@{$changes{'authtypes'}},$item);
18793: }
18794: }
18795:
1.224 raeburn 18796: $save_usercreate{'cancreate'}{'course'} = $cancreate{'course'};
18797: $save_usercreate{'cancreate'}{'author'} = $cancreate{'author'};
18798: $save_usercreate{'cancreate'}{'requestcrs'} = $cancreate{'requestcrs'};
18799: $save_usercreate{'id_rule'} = \@id_rule;
18800: $save_usercreate{'username_rule'} = \@username_rule,
18801: $save_usercreate{'authtypes'} = \%authhash;
18802:
1.27 raeburn 18803: my %usercreation_hash = (
1.224 raeburn 18804: usercreation => \%save_usercreate,
18805: );
1.27 raeburn 18806:
18807: my $putresult = &Apache::lonnet::put_dom('configuration',\%usercreation_hash,
18808: $dom);
1.50 raeburn 18809:
1.224 raeburn 18810: if ($putresult eq 'ok') {
18811: if (keys(%changes) > 0) {
18812: $resulttext = &mt('Changes made:').'<ul>';
18813: if (ref($changes{'cancreate'}) eq 'ARRAY') {
18814: my %lt = &usercreation_types();
18815: foreach my $type (@{$changes{'cancreate'}}) {
18816: my $chgtext = $lt{$type}.', ';
18817: if ($cancreate{$type} eq 'none') {
18818: $chgtext .= &mt('creation of new users is not permitted, except by a Domain Coordinator.');
18819: } elsif ($cancreate{$type} eq 'any') {
18820: $chgtext .= &mt('creation of new users is permitted for both institutional and non-institutional usernames.');
18821: } elsif ($cancreate{$type} eq 'official') {
18822: $chgtext .= &mt('creation of new users is only permitted for institutional usernames.');
18823: } elsif ($cancreate{$type} eq 'unofficial') {
18824: $chgtext .= &mt('creation of new users is only permitted for non-institutional usernames.');
18825: }
18826: $resulttext .= '<li>'.$chgtext.'</li>';
18827: }
18828: }
18829: if (ref($changes{'username_rule'}) eq 'ARRAY') {
18830: my ($rules,$ruleorder) =
18831: &Apache::lonnet::inst_userrules($dom,'username');
18832: my $chgtext = '<ul>';
18833: foreach my $type (@username_rule) {
18834: if (ref($rules->{$type}) eq 'HASH') {
18835: $chgtext .= '<li>'.$rules->{$type}{'name'}.'</li>';
18836: }
18837: }
18838: $chgtext .= '</ul>';
18839: if (@username_rule > 0) {
18840: $resulttext .= '<li>'.&mt('Usernames with the following formats are restricted to verified users in the institutional directory: ').$chgtext.'</li>';
18841: } else {
18842: $resulttext .= '<li>'.&mt('There are now no username formats restricted to verified users in the institutional directory.').'</li>';
18843: }
18844: }
18845: if (ref($changes{'id_rule'}) eq 'ARRAY') {
18846: my ($idrules,$idruleorder) =
18847: &Apache::lonnet::inst_userrules($dom,'id');
18848: my $chgtext = '<ul>';
18849: foreach my $type (@id_rule) {
18850: if (ref($idrules->{$type}) eq 'HASH') {
18851: $chgtext .= '<li>'.$idrules->{$type}{'name'}.'</li>';
18852: }
18853: }
18854: $chgtext .= '</ul>';
18855: if (@id_rule > 0) {
18856: $resulttext .= '<li>'.&mt('IDs with the following formats are restricted to verified users in the institutional directory: ').$chgtext.'</li>';
18857: } else {
18858: $resulttext .= '<li>'.&mt('There are now no ID formats restricted to verified users in the institutional directory.').'</li>';
18859: }
18860: }
18861: my %authname = &authtype_names();
18862: my %context_title = &context_names();
18863: if (ref($changes{'authtypes'}) eq 'ARRAY') {
18864: my $chgtext = '<ul>';
18865: foreach my $type (@{$changes{'authtypes'}}) {
18866: my @allowed;
18867: $chgtext .= '<li><span class="LC_cusr_emph">'.$context_title{$type}.'</span> - '.&mt('assignable authentication types: ');
18868: foreach my $auth (@authtypes) {
18869: if ($authhash{$type}{$auth}) {
18870: push(@allowed,$authname{$auth});
18871: }
18872: }
18873: if (@allowed > 0) {
18874: $chgtext .= join(', ',@allowed).'</li>';
18875: } else {
18876: $chgtext .= &mt('none').'</li>';
18877: }
18878: }
18879: $chgtext .= '</ul>';
18880: $resulttext .= '<li>'.&mt('Authentication types available for assignment to new users').'<br />'.$chgtext;
18881: $resulttext .= '</li>';
18882: }
18883: $resulttext .= '</ul>';
18884: } else {
18885: $resulttext = &mt('No changes made to user creation settings');
18886: }
18887: } else {
18888: $resulttext = '<span class="LC_error">'.
18889: &mt('An error occurred: [_1]',$putresult).'</span>';
18890: }
18891: if ($warningmsg ne '') {
18892: $resulttext .= '<br /><span class="LC_warning">'.$warningmsg.'</span><br />';
18893: }
18894: return $resulttext;
18895: }
18896:
18897: sub modify_selfcreation {
1.305 raeburn 18898: my ($dom,$lastactref,%domconfig) = @_;
18899: my ($resulttext,$warningmsg,%curr_usercreation,%curr_usermodify,%curr_inststatus,%changes,%cancreate);
18900: my (%save_usercreate,%save_usermodify,%save_inststatus,@types,%usertypes);
18901: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
1.303 raeburn 18902: my ($othertitle,$usertypesref,$typesref) = &Apache::loncommon::sorted_inst_types($dom);
18903: if (ref($typesref) eq 'ARRAY') {
18904: @types = @{$typesref};
18905: }
18906: if (ref($usertypesref) eq 'HASH') {
18907: %usertypes = %{$usertypesref};
1.228 raeburn 18908: }
1.303 raeburn 18909: $usertypes{'default'} = $othertitle;
1.224 raeburn 18910: #
18911: # Retrieve current domain configuration for self-creation of usernames from $domconfig{'usercreation'}.
18912: #
18913: if (ref($domconfig{'usercreation'}) eq 'HASH') {
18914: foreach my $key (keys(%{$domconfig{'usercreation'}})) {
18915: if ($key eq 'cancreate') {
18916: if (ref($domconfig{'usercreation'}{$key}) eq 'HASH') {
18917: foreach my $item (keys(%{$domconfig{'usercreation'}{$key}})) {
18918: if (($item eq 'selfcreate') || ($item eq 'statustocreate') ||
1.303 raeburn 18919: ($item eq 'captcha') || ($item eq 'recaptchakeys') ||
18920: ($item eq 'recaptchaversion') || ($item eq 'notify') ||
18921: ($item eq 'emailusername') || ($item eq 'shibenv') ||
18922: ($item eq 'selfcreateprocessing') || ($item eq 'emailverified') ||
1.305 raeburn 18923: ($item eq 'emailoptions') || ($item eq 'emaildomain')) {
1.224 raeburn 18924: $curr_usercreation{$key}{$item} = $domconfig{'usercreation'}{$key}{$item};
18925: } else {
18926: $save_usercreate{$key}{$item} = $domconfig{'usercreation'}{$key}{$item};
18927: }
18928: }
18929: }
18930: } elsif ($key eq 'email_rule') {
18931: $curr_usercreation{$key} = $domconfig{'usercreation'}{$key};
18932: } else {
18933: $save_usercreate{$key} = $domconfig{'usercreation'}{$key};
18934: }
18935: }
18936: }
18937: #
18938: # Retrieve current domain configuration for self-creation of usernames from $domconfig{'usermodification'}.
18939: #
18940: if (ref($domconfig{'usermodification'}) eq 'HASH') {
18941: foreach my $key (keys(%{$domconfig{'usermodification'}})) {
18942: if ($key eq 'selfcreate') {
18943: $curr_usermodify{$key} = $domconfig{'usermodification'}{$key};
18944: } else {
18945: $save_usermodify{$key} = $domconfig{'usermodification'}{$key};
18946: }
18947: }
18948: }
1.305 raeburn 18949: #
18950: # Retrieve current domain configuration for institutional status types from $domconfig{'inststatus'}.
18951: #
18952: if (ref($domconfig{'inststatus'}) eq 'HASH') {
18953: foreach my $key (keys(%{$domconfig{'inststatus'}})) {
18954: if ($key eq 'inststatusguest') {
18955: $curr_inststatus{$key} = $domconfig{'inststatus'}{$key};
18956: } else {
18957: $save_inststatus{$key} = $domconfig{'inststatus'}{$key};
18958: }
18959: }
18960: }
1.224 raeburn 18961:
18962: my @contexts = ('selfcreate');
18963: @{$cancreate{'selfcreate'}} = ();
18964: %{$cancreate{'emailusername'}} = ();
1.305 raeburn 18965: if (@types) {
18966: @{$cancreate{'statustocreate'}} = ();
18967: }
1.236 raeburn 18968: %{$cancreate{'selfcreateprocessing'}} = ();
1.240 raeburn 18969: %{$cancreate{'shibenv'}} = ();
1.303 raeburn 18970: %{$cancreate{'emailverified'}} = ();
1.305 raeburn 18971: %{$cancreate{'emailoptions'}} = ();
1.303 raeburn 18972: %{$cancreate{'emaildomain'}} = ();
1.50 raeburn 18973: my %selfcreatetypes = (
18974: sso => 'users authenticated by institutional single sign on',
18975: login => 'users authenticated by institutional log-in',
1.303 raeburn 18976: email => 'users verified by e-mail',
1.50 raeburn 18977: );
1.224 raeburn 18978: #
18979: # Populate $cancreate{'selfcreate'} array reference with types of user, for which self-creation of user accounts
18980: # is permitted.
18981: #
1.305 raeburn 18982: my ($emailrules,$emailruleorder) = &Apache::lonnet::inst_userrules($dom,'email');
1.236 raeburn 18983:
1.305 raeburn 18984: my (@statuses,%email_rule);
1.228 raeburn 18985: foreach my $item ('login','sso','email') {
1.224 raeburn 18986: if ($item eq 'email') {
1.236 raeburn 18987: if ($env{'form.cancreate_email'}) {
1.305 raeburn 18988: if (@types) {
18989: my @poss_statuses = &Apache::loncommon::get_env_multiple('form.selfassign');
18990: foreach my $status (@poss_statuses) {
18991: if (grep(/^\Q$status\E$/,(@types,'default'))) {
18992: push(@statuses,$status);
18993: }
18994: }
18995: $save_inststatus{'inststatusguest'} = \@statuses;
18996: } else {
18997: push(@statuses,'default');
18998: }
18999: if (@statuses) {
19000: my %curr_rule;
19001: if (ref($curr_usercreation{'email_rule'}) eq 'ARRAY') {
19002: foreach my $type (@statuses) {
19003: $curr_rule{$type} = $curr_usercreation{'email_rule'};
1.303 raeburn 19004: }
1.305 raeburn 19005: } elsif (ref($curr_usercreation{'email_rule'}) eq 'HASH') {
19006: foreach my $type (@statuses) {
19007: $curr_rule{$type} = $curr_usercreation{'email_rule'}{$type};
19008: }
19009: }
19010: push(@{$cancreate{'selfcreate'}},'email');
19011: push(@contexts,('selfcreateprocessing','emailverified','emailoptions'));
19012: my %curremaildom;
19013: if (ref($curr_usercreation{'cancreate'}{'emaildomain'}) eq 'HASH') {
19014: %curremaildom = %{$curr_usercreation{'cancreate'}{'emaildomain'}};
19015: }
19016: foreach my $type (@statuses) {
19017: if ($env{'form.cancreate_emailprocess_'.$type} =~ /^(?:approval|automatic)$/) {
19018: $cancreate{'selfcreateprocessing'}{$type} = $env{'form.cancreate_emailprocess_'.$type};
19019: }
19020: if ($env{'form.cancreate_usernameoptions_'.$type} =~ /^(?:all|first|free)$/) {
19021: $cancreate{'emailverified'}{$type} = $env{'form.cancreate_usernameoptions_'.$type};
19022: }
19023: if ($env{'form.cancreate_emailoptions_'.$type} =~ /^(any|inst|noninst|custom)$/) {
19024: #
19025: # Retrieve rules (if any) governing types of e-mail address which may be used to verify a username.
19026: #
19027: my $chosen = $1;
19028: if (($chosen eq 'inst') || ($chosen eq 'noninst')) {
19029: my $emaildom;
19030: if ($env{'form.cancreate_emaildomain_'.$chosen.'_'.$type} =~ /^\@[^\@]+$/) {
1.425 raeburn 19031: $emaildom = $env{'form.cancreate_emaildomain_'.$chosen.'_'.$type};
1.305 raeburn 19032: $cancreate{'emaildomain'}{$type}{$chosen} = $emaildom;
19033: if (ref($curremaildom{$type}) eq 'HASH') {
19034: if (exists($curremaildom{$type}{$chosen})) {
19035: if ($curremaildom{$type}{$chosen} ne $emaildom) {
19036: push(@{$changes{'cancreate'}},'emaildomain');
19037: }
19038: } elsif ($emaildom ne '') {
19039: push(@{$changes{'cancreate'}},'emaildomain');
19040: }
19041: } elsif ($emaildom ne '') {
19042: push(@{$changes{'cancreate'}},'emaildomain');
1.425 raeburn 19043: }
1.305 raeburn 19044: }
19045: $cancreate{'emailoptions'}{$type} = $env{'form.cancreate_emailoptions_'.$type};
19046: } elsif ($chosen eq 'custom') {
19047: my @possemail_rules = &Apache::loncommon::get_env_multiple('form.email_rule_'.$type);
19048: $email_rule{$type} = [];
19049: if (ref($emailrules) eq 'HASH') {
19050: foreach my $rule (@possemail_rules) {
19051: if (exists($emailrules->{$rule})) {
19052: push(@{$email_rule{$type}},$rule);
19053: }
19054: }
19055: }
19056: if (@{$email_rule{$type}}) {
19057: $cancreate{'emailoptions'}{$type} = 'custom';
19058: if (ref($curr_rule{$type}) eq 'ARRAY') {
19059: if (@{$curr_rule{$type}} > 0) {
19060: foreach my $rule (@{$curr_rule{$type}}) {
19061: if (!grep(/^\Q$rule\E$/,@{$email_rule{$type}})) {
19062: push(@{$changes{'email_rule'}},$type);
19063: }
19064: }
19065: }
19066: foreach my $type (@{$email_rule{$type}}) {
19067: if (!grep(/^\Q$type\E$/,@{$curr_rule{$type}})) {
19068: push(@{$changes{'email_rule'}},$type);
19069: }
19070: }
19071: } else {
19072: push(@{$changes{'email_rule'}},$type);
19073: }
19074: }
19075: } else {
19076: $cancreate{'emailoptions'}{$type} = $env{'form.cancreate_emailoptions_'.$type};
19077: }
19078: }
19079: }
19080: if (@types) {
19081: if (ref($curr_inststatus{'inststatusguest'}) eq 'ARRAY') {
19082: my @changed = &Apache::loncommon::compare_arrays(\@statuses,$curr_inststatus{'inststatusguest'});
19083: if (@changed) {
19084: push(@{$changes{'inststatus'}},'inststatusguest');
19085: }
19086: } else {
19087: push(@{$changes{'inststatus'}},'inststatusguest');
19088: }
19089: }
19090: } else {
19091: delete($env{'form.cancreate_email'});
19092: if (ref($curr_inststatus{'inststatusguest'}) eq 'ARRAY') {
19093: if (@{$curr_inststatus{'inststatusguest'}} > 0) {
19094: push(@{$changes{'inststatus'}},'inststatusguest');
19095: }
19096: }
19097: }
19098: } else {
19099: $save_inststatus{'inststatusguest'} = [];
19100: if (ref($curr_inststatus{'inststatusguest'}) eq 'ARRAY') {
19101: if (@{$curr_inststatus{'inststatusguest'}} > 0) {
19102: push(@{$changes{'inststatus'}},'inststatusguest');
1.236 raeburn 19103: }
19104: }
1.224 raeburn 19105: }
19106: } else {
19107: if ($env{'form.cancreate_'.$item}) {
19108: push(@{$cancreate{'selfcreate'}},$item);
19109: }
19110: }
19111: }
1.305 raeburn 19112: my (%userinfo,%savecaptcha);
1.224 raeburn 19113: my ($infofields,$infotitles) = &Apache::loncommon::emailusername_info();
19114: #
1.228 raeburn 19115: # Populate $cancreate{'emailusername'}{$type} hash ref with information fields (if new user will provide data
19116: # value set to one), if self-creation with e-mail address permitted, where $type is user type: faculty, staff, student etc.
1.224 raeburn 19117: #
1.236 raeburn 19118:
1.244 raeburn 19119: if ($env{'form.cancreate_email'}) {
1.228 raeburn 19120: push(@contexts,'emailusername');
1.305 raeburn 19121: if (@statuses) {
19122: foreach my $type (@statuses) {
1.228 raeburn 19123: if (ref($infofields) eq 'ARRAY') {
19124: foreach my $field (@{$infofields}) {
19125: if ($env{'form.canmodify_emailusername_'.$type.'_'.$field} =~ /^(required|optional)$/) {
19126: $cancreate{'emailusername'}{$type}{$field} = $1;
19127: }
19128: }
1.224 raeburn 19129: }
19130: }
19131: }
19132: #
19133: # Populate $cancreate{'notify'} hash ref with names of Domain Coordinators who are to be notified of
1.303 raeburn 19134: # queued requests for self-creation of account verified by e-mail.
1.224 raeburn 19135: #
19136:
19137: my @approvalnotify = &Apache::loncommon::get_env_multiple('form.selfcreationnotifyapproval');
19138: @approvalnotify = sort(@approvalnotify);
19139: $cancreate{'notify'}{'approval'} = join(',',@approvalnotify);
19140: if (ref($curr_usercreation{'cancreate'}) eq 'HASH') {
19141: if (ref($curr_usercreation{'cancreate'}{'notify'}) eq 'HASH') {
19142: if ($curr_usercreation{'cancreate'}{'notify'}{'approval'} ne $cancreate{'notify'}{'approval'}) {
19143: push(@{$changes{'cancreate'}},'notify');
19144: }
19145: } else {
19146: if ($cancreate{'notify'}{'approval'}) {
19147: push(@{$changes{'cancreate'}},'notify');
19148: }
19149: }
19150: } elsif ($cancreate{'notify'}{'approval'}) {
19151: push(@{$changes{'cancreate'}},'notify');
19152: }
19153:
19154: &process_captcha('cancreate',\%changes,\%savecaptcha,$curr_usercreation{'cancreate'});
19155: }
19156: #
1.236 raeburn 19157: # Check if domain default is set appropriately, if self-creation of accounts is to be available for
1.224 raeburn 19158: # institutional log-in.
19159: #
19160: if (grep(/^login$/,@{$cancreate{'selfcreate'}})) {
19161: if (!((($domdefaults{'auth_def'} =~/^krb/) && ($domdefaults{'auth_arg_def'} ne '')) ||
19162: ($domdefaults{'auth_def'} eq 'localauth'))) {
19163: $warningmsg = &mt('Although account creation has been set to be available for institutional logins, currently default authentication in this domain has not been set to support this.').' '.
19164: &mt('You need to set the default authentication type to Kerberos 4 or 5 (with a Kerberos domain specified), or to Local authentication, if the localauth module has been customized in your domain to authenticate institutional logins.');
19165: }
19166: }
19167: my @fields = ('lastname','firstname','middlename','generation',
19168: 'permanentemail','id');
1.240 raeburn 19169: my @shibfields = (@fields,'inststatus');
1.224 raeburn 19170: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
19171: #
19172: # Where usernames may created for institutional log-in and/or institutional single sign on:
19173: # (a) populate $cancreate{'statustocreate'} array reference with institutional status types who
19174: # may self-create accounts
19175: # (b) populate $save_usermodify{'selfcreate'} hash reference with status types, and information fields
19176: # which the user may supply, if institutional data is unavailable.
19177: #
19178: if (($env{'form.cancreate_login'}) || ($env{'form.cancreate_sso'})) {
1.303 raeburn 19179: if (@types) {
1.305 raeburn 19180: @{$cancreate{'statustocreate'}} = &Apache::loncommon::get_env_multiple('form.statustocreate');
19181: push(@contexts,'statustocreate');
1.303 raeburn 19182: foreach my $type (@types) {
1.224 raeburn 19183: my @modifiable = &Apache::loncommon::get_env_multiple('form.canmodify_'.$type);
19184: foreach my $field (@fields) {
19185: if (grep(/^\Q$field\E$/,@modifiable)) {
19186: $save_usermodify{'selfcreate'}{$type}{$field} = 1;
19187: } else {
19188: $save_usermodify{'selfcreate'}{$type}{$field} = 0;
19189: }
19190: }
19191: }
19192: if (ref($curr_usermodify{'selfcreate'}) eq 'HASH') {
1.303 raeburn 19193: foreach my $type (@types) {
1.224 raeburn 19194: if (ref($curr_usermodify{'selfcreate'}{$type}) eq 'HASH') {
19195: foreach my $field (@fields) {
19196: if ($save_usermodify{'selfcreate'}{$type}{$field} ne
19197: $curr_usermodify{'selfcreate'}{$type}{$field}) {
19198: push(@{$changes{'selfcreate'}},$type);
19199: last;
19200: }
19201: }
19202: }
19203: }
19204: } else {
1.303 raeburn 19205: foreach my $type (@types) {
1.224 raeburn 19206: push(@{$changes{'selfcreate'}},$type);
19207: }
19208: }
19209: }
1.240 raeburn 19210: foreach my $field (@shibfields) {
19211: if ($env{'form.shibenv_'.$field} ne '') {
19212: $cancreate{'shibenv'}{$field} = $env{'form.shibenv_'.$field};
19213: }
19214: }
19215: if (ref($curr_usercreation{'cancreate'}) eq 'HASH') {
19216: if (ref($curr_usercreation{'cancreate'}{'shibenv'}) eq 'HASH') {
19217: foreach my $field (@shibfields) {
19218: if ($env{'form.shibenv_'.$field} ne $curr_usercreation{'cancreate'}{'shibenv'}{$field}) {
19219: push(@{$changes{'cancreate'}},'shibenv');
19220: }
19221: }
19222: } else {
19223: foreach my $field (@shibfields) {
19224: if ($env{'form.shibenv_'.$field}) {
19225: push(@{$changes{'cancreate'}},'shibenv');
19226: last;
19227: }
19228: }
19229: }
19230: }
1.224 raeburn 19231: }
19232: foreach my $item (@contexts) {
19233: if (ref($curr_usercreation{'cancreate'}{$item}) eq 'ARRAY') {
19234: foreach my $curr (@{$curr_usercreation{'cancreate'}{$item}}) {
19235: if (ref($cancreate{$item}) eq 'ARRAY') {
19236: if (!grep(/^$curr$/,@{$cancreate{$item}})) {
19237: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
19238: push(@{$changes{'cancreate'}},$item);
19239: }
19240: }
19241: }
19242: }
19243: if (ref($cancreate{$item}) eq 'ARRAY') {
19244: foreach my $type (@{$cancreate{$item}}) {
19245: if (!grep(/^$type$/,@{$curr_usercreation{'cancreate'}{$item}})) {
19246: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
19247: push(@{$changes{'cancreate'}},$item);
19248: }
19249: }
19250: }
19251: }
19252: } elsif (ref($curr_usercreation{'cancreate'}{$item}) eq 'HASH') {
19253: if (ref($cancreate{$item}) eq 'HASH') {
1.305 raeburn 19254: foreach my $type (keys(%{$curr_usercreation{'cancreate'}{$item}})) {
19255: if (ref($curr_usercreation{'cancreate'}{$item}{$type}) eq 'HASH') {
19256: foreach my $field (keys(%{$curr_usercreation{'cancreate'}{$item}{$type}})) {
19257: unless ($curr_usercreation{'cancreate'}{$item}{$type}{$field} eq $cancreate{$item}{$type}{$field}) {
1.228 raeburn 19258: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
19259: push(@{$changes{'cancreate'}},$item);
19260: }
19261: }
19262: }
1.305 raeburn 19263: } elsif (($item eq 'selfcreateprocessing') || ($item eq 'emailverified') || ($item eq 'emailoptions')) {
19264: if ($cancreate{$item}{$type} ne $curr_usercreation{'cancreate'}{$item}{$type}) {
1.228 raeburn 19265: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
19266: push(@{$changes{'cancreate'}},$item);
19267: }
1.224 raeburn 19268: }
19269: }
19270: }
1.305 raeburn 19271: foreach my $type (keys(%{$cancreate{$item}})) {
19272: if (ref($cancreate{$item}{$type}) eq 'HASH') {
19273: foreach my $field (keys(%{$cancreate{$item}{$type}})) {
19274: if (ref($curr_usercreation{'cancreate'}{$item}{$type}) eq 'HASH') {
19275: unless ($curr_usercreation{'cancreate'}{$item}{$type}{$field} eq $cancreate{$item}{$type}{$field}) {
1.228 raeburn 19276: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
19277: push(@{$changes{'cancreate'}},$item);
19278: }
19279: }
19280: } else {
19281: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
19282: push(@{$changes{'cancreate'}},$item);
19283: }
19284: }
19285: }
1.305 raeburn 19286: } elsif (($item eq 'selfcreateprocessing') || ($item eq 'emailverified') || ($item eq 'emailoptions')) {
19287: if ($cancreate{$item}{$type} ne $curr_usercreation{'cancreate'}{$item}{$type}) {
1.228 raeburn 19288: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
19289: push(@{$changes{'cancreate'}},$item);
19290: }
1.224 raeburn 19291: }
19292: }
19293: }
19294: }
19295: } elsif ($curr_usercreation{'cancreate'}{$item}) {
19296: if (ref($cancreate{$item}) eq 'ARRAY') {
19297: if (!grep(/^\Q$curr_usercreation{'cancreate'}{$item}\E$/,@{$cancreate{$item}})) {
19298: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
19299: push(@{$changes{'cancreate'}},$item);
19300: }
19301: }
1.305 raeburn 19302: }
19303: } elsif (($item eq 'selfcreateprocessing') || ($item eq 'emailverified') || ($item eq 'emailoptions')) {
19304: if (ref($cancreate{$item}) eq 'HASH') {
19305: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
19306: push(@{$changes{'cancreate'}},$item);
1.224 raeburn 19307: }
19308: }
19309: } elsif ($item eq 'emailusername') {
1.228 raeburn 19310: if (ref($cancreate{$item}) eq 'HASH') {
19311: foreach my $type (keys(%{$cancreate{$item}})) {
19312: if (ref($cancreate{$item}{$type}) eq 'HASH') {
19313: foreach my $field (keys(%{$cancreate{$item}{$type}})) {
19314: if ($cancreate{$item}{$type}{$field}) {
19315: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
19316: push(@{$changes{'cancreate'}},$item);
19317: }
19318: last;
19319: }
19320: }
19321: }
19322: }
1.224 raeburn 19323: }
19324: }
19325: }
19326: #
19327: # Populate %save_usercreate hash with updates to self-creation configuration.
19328: #
19329: $save_usercreate{'cancreate'}{'captcha'} = $savecaptcha{'captcha'};
19330: $save_usercreate{'cancreate'}{'recaptchakeys'} = $savecaptcha{'recaptchakeys'};
1.269 raeburn 19331: $save_usercreate{'cancreate'}{'recaptchaversion'} = $savecaptcha{'recaptchaversion'};
1.224 raeburn 19332: $save_usercreate{'cancreate'}{'selfcreate'} = $cancreate{'selfcreate'};
19333: if (ref($cancreate{'notify'}) eq 'HASH') {
19334: $save_usercreate{'cancreate'}{'notify'} = $cancreate{'notify'};
19335: }
1.236 raeburn 19336: if (ref($cancreate{'selfcreateprocessing'}) eq 'HASH') {
19337: $save_usercreate{'cancreate'}{'selfcreateprocessing'} = $cancreate{'selfcreateprocessing'};
19338: }
1.303 raeburn 19339: if (ref($cancreate{'emailverified'}) eq 'HASH') {
19340: $save_usercreate{'cancreate'}{'emailverified'} = $cancreate{'emailverified'};
19341: }
1.305 raeburn 19342: if (ref($cancreate{'emailoptions'}) eq 'HASH') {
19343: $save_usercreate{'cancreate'}{'emailoptions'} = $cancreate{'emailoptions'};
19344: }
1.303 raeburn 19345: if (ref($cancreate{'emaildomain'}) eq 'HASH') {
19346: $save_usercreate{'cancreate'}{'emaildomain'} = $cancreate{'emaildomain'};
19347: }
1.224 raeburn 19348: if (ref($cancreate{'statustocreate'}) eq 'ARRAY') {
19349: $save_usercreate{'cancreate'}{'statustocreate'} = $cancreate{'statustocreate'};
19350: }
1.240 raeburn 19351: if (ref($cancreate{'shibenv'}) eq 'HASH') {
19352: $save_usercreate{'cancreate'}{'shibenv'} = $cancreate{'shibenv'};
19353: }
1.224 raeburn 19354: $save_usercreate{'cancreate'}{'emailusername'} = $cancreate{'emailusername'};
1.305 raeburn 19355: $save_usercreate{'email_rule'} = \%email_rule;
1.224 raeburn 19356:
19357: my %userconfig_hash = (
19358: usercreation => \%save_usercreate,
19359: usermodification => \%save_usermodify,
1.305 raeburn 19360: inststatus => \%save_inststatus,
1.224 raeburn 19361: );
1.305 raeburn 19362:
1.224 raeburn 19363: my $putresult = &Apache::lonnet::put_dom('configuration',\%userconfig_hash,
19364: $dom);
19365: #
1.305 raeburn 19366: # Accumulate details of changes to domain configuration for self-creation of usernames in $resulttext
1.224 raeburn 19367: #
1.27 raeburn 19368: if ($putresult eq 'ok') {
19369: if (keys(%changes) > 0) {
19370: $resulttext = &mt('Changes made:').'<ul>';
19371: if (ref($changes{'cancreate'}) eq 'ARRAY') {
1.224 raeburn 19372: my %lt = &selfcreation_types();
1.34 raeburn 19373: foreach my $type (@{$changes{'cancreate'}}) {
1.303 raeburn 19374: my $chgtext = '';
1.45 raeburn 19375: if ($type eq 'selfcreate') {
1.50 raeburn 19376: if (@{$cancreate{$type}} == 0) {
1.224 raeburn 19377: $chgtext .= &mt('Self creation of a new user account is not permitted.');
1.50 raeburn 19378: } else {
1.224 raeburn 19379: $chgtext .= &mt('Self-creation of a new account is permitted for:').
19380: '<ul>';
1.50 raeburn 19381: foreach my $case (@{$cancreate{$type}}) {
19382: $chgtext .= '<li>'.$selfcreatetypes{$case}.'</li>';
19383: }
19384: $chgtext .= '</ul>';
1.100 raeburn 19385: if (ref($cancreate{$type}) eq 'ARRAY') {
19386: if (grep(/^(login|sso)$/,@{$cancreate{$type}})) {
19387: if (ref($cancreate{'statustocreate'}) eq 'ARRAY') {
19388: if (@{$cancreate{'statustocreate'}} == 0) {
1.303 raeburn 19389: $chgtext .= '<span class="LC_warning">'.
19390: &mt("However, no institutional affiliations (including 'other') are currently permitted to create accounts via log-in or single sign-on.").
19391: '</span><br />';
19392: }
19393: }
19394: }
19395: if (grep(/^email$/,@{$cancreate{$type}})) {
1.305 raeburn 19396: if (!@statuses) {
19397: $chgtext .= '<span class="LC_warning">'.
19398: &mt("However, e-mail verification is currently set to 'unavailable' for all user types (including 'other'), so self-creation of accounts is not possible for non-institutional log-in.").
19399: '</span><br />';
1.303 raeburn 19400:
1.100 raeburn 19401: }
19402: }
19403: }
1.43 raeburn 19404: }
1.240 raeburn 19405: } elsif ($type eq 'shibenv') {
19406: if (keys(%{$cancreate{$type}}) == 0) {
1.303 raeburn 19407: $chgtext .= &mt('Shibboleth-autheticated user does not use environment variables to set user information').'<br />';
1.240 raeburn 19408: } else {
19409: $chgtext .= &mt('Shibboleth-autheticated user information set from environment variables, as follows:').
19410: '<ul>';
19411: foreach my $field (@shibfields) {
19412: next if ($cancreate{$type}{$field} eq '');
19413: if ($field eq 'inststatus') {
19414: $chgtext .= '<li>'.&mt('Institutional status').' -- '.$cancreate{$type}{$field}.'</li>';
19415: } else {
19416: $chgtext .= '<li>'.$fieldtitles{$field}.' -- '.$cancreate{$type}{$field}.'</li>';
19417: }
19418: }
19419: $chgtext .= '</ul>';
1.303 raeburn 19420: }
1.93 raeburn 19421: } elsif ($type eq 'statustocreate') {
1.96 raeburn 19422: if ((ref($cancreate{'selfcreate'}) eq 'ARRAY') &&
19423: (ref($cancreate{'statustocreate'}) eq 'ARRAY')) {
19424: if (@{$cancreate{'selfcreate'}} > 0) {
19425: if (@{$cancreate{'statustocreate'}} == 0) {
1.100 raeburn 19426: $chgtext .= &mt("Institutional affiliations permitted to create accounts set to 'None'.");
1.96 raeburn 19427: if (!grep(/^email$/,@{$cancreate{'selfcreate'}})) {
1.224 raeburn 19428: $chgtext .= '<br />'.
19429: '<span class="LC_warning">'.
19430: &mt("However, no institutional affiliations (including 'other') are currently permitted to create accounts.").
19431: '</span>';
19432: }
1.303 raeburn 19433: } elsif (keys(%usertypes) > 0) {
1.96 raeburn 19434: if (grep(/^(login|sso)$/,@{$cancreate{'selfcreate'}})) {
1.100 raeburn 19435: $chgtext .= &mt('Creation of a new account for an institutional user is restricted to the following institutional affiliation(s):');
19436: } else {
19437: $chgtext .= &mt('Institutional affiliations permitted to create accounts with institutional authentication were set as follows:');
19438: }
19439: $chgtext .= '<ul>';
19440: foreach my $case (@{$cancreate{$type}}) {
19441: if ($case eq 'default') {
19442: $chgtext .= '<li>'.$othertitle.'</li>';
19443: } else {
1.303 raeburn 19444: $chgtext .= '<li>'.$usertypes{$case}.'</li>';
1.93 raeburn 19445: }
19446: }
1.100 raeburn 19447: $chgtext .= '</ul>';
19448: if (!grep(/^(login|sso)$/,@{$cancreate{'selfcreate'}})) {
1.303 raeburn 19449: $chgtext .= '<span class="LC_warning">'.
1.224 raeburn 19450: &mt('However, users authenticated by institutional login/single sign on are not currently permitted to create accounts.').
19451: '</span>';
1.100 raeburn 19452: }
19453: }
19454: } else {
19455: if (@{$cancreate{$type}} == 0) {
19456: $chgtext .= &mt("Institutional affiliations permitted to create accounts were set to 'none'.");
19457: } else {
19458: $chgtext .= &mt('Although institutional affiliations permitted to create accounts were changed, self creation of accounts is not currently permitted for any authentication types.');
1.93 raeburn 19459: }
19460: }
1.303 raeburn 19461: $chgtext .= '<br />';
1.93 raeburn 19462: }
1.236 raeburn 19463: } elsif ($type eq 'selfcreateprocessing') {
19464: my %choices = &Apache::lonlocal::texthash (
19465: automatic => 'Automatic approval',
19466: approval => 'Queued for approval',
19467: );
1.305 raeburn 19468: if (@types) {
19469: if (@statuses) {
1.425 raeburn 19470: $chgtext .= &mt('Processing of requests to create account with e-mail verification set as follows:').
1.309 raeburn 19471: '<ul>';
1.305 raeburn 19472: foreach my $status (@statuses) {
19473: if ($status eq 'default') {
19474: $chgtext .= '<li>'.$othertitle.' -- '.$choices{$cancreate{'selfcreateprocessing'}{$status}}.'</li>';
1.303 raeburn 19475: } else {
1.305 raeburn 19476: $chgtext .= '<li>'.$usertypes{$status}.' -- '.$choices{$cancreate{'selfcreateprocessing'}{$status}}.'</li>';
1.303 raeburn 19477: }
19478: }
19479: $chgtext .= '</ul>';
19480: }
19481: } else {
19482: $chgtext .= &mt('Processing of requests to create account with e-mail verification set to: "[_1]"',
19483: $choices{$cancreate{'selfcreateprocessing'}{'default'}});
19484: }
19485: } elsif ($type eq 'emailverified') {
19486: my %options = &Apache::lonlocal::texthash (
1.305 raeburn 19487: all => 'Same as e-mail',
19488: first => 'Omit @domain',
19489: free => 'Free to choose',
1.303 raeburn 19490: );
1.305 raeburn 19491: if (@types) {
19492: if (@statuses) {
1.303 raeburn 19493: $chgtext .= &mt('For self-created accounts verified by e-mail address, username is set as follows:').
19494: '<ul>';
1.305 raeburn 19495: foreach my $status (@statuses) {
1.362 raeburn 19496: if ($status eq 'default') {
1.305 raeburn 19497: $chgtext .= '<li>'.$othertitle.' -- '.$options{$cancreate{'emailverified'}{$status}}.'</li>';
1.303 raeburn 19498: } else {
1.305 raeburn 19499: $chgtext .= '<li>'.$usertypes{$status}.' -- '.$options{$cancreate{'emailverified'}{$status}}.'</li>';
1.303 raeburn 19500: }
19501: }
19502: $chgtext .= '</ul>';
19503: }
19504: } else {
1.305 raeburn 19505: $chgtext .= &mt("For self-created accounts verified by e-mail address, user's username is: '[_1]'",
1.304 raeburn 19506: $options{$cancreate{'emailverified'}{'default'}});
1.303 raeburn 19507: }
1.305 raeburn 19508: } elsif ($type eq 'emailoptions') {
19509: my %options = &Apache::lonlocal::texthash (
19510: any => 'Any e-mail',
19511: inst => 'Institutional only',
19512: noninst => 'Non-institutional only',
19513: custom => 'Custom restrictions',
19514: );
19515: if (@types) {
19516: if (@statuses) {
19517: $chgtext .= &mt('For self-created accounts verified by e-mail address, requirements for e-mail address are as follows:').
19518: '<ul>';
19519: foreach my $status (@statuses) {
19520: if ($type eq 'default') {
19521: $chgtext .= '<li>'.$othertitle.' -- '.$options{$cancreate{'emailoptions'}{$status}}.'</li>';
19522: } else {
19523: $chgtext .= '<li>'.$usertypes{$status}.' -- '.$options{$cancreate{'emailoptions'}{$status}}.'</li>';
1.303 raeburn 19524: }
19525: }
1.305 raeburn 19526: $chgtext .= '</ul>';
19527: }
19528: } else {
19529: if ($cancreate{'emailoptions'}{'default'} eq 'any') {
19530: $chgtext .= &mt('For self-created accounts verified by e-mail address, any e-mail may be used');
19531: } else {
19532: $chgtext .= &mt('For self-created accounts verified by e-mail address, e-mail restricted to: "[_1]"',
19533: $options{$cancreate{'emailoptions'}{'default'}});
1.303 raeburn 19534: }
1.305 raeburn 19535: }
19536: } elsif ($type eq 'emaildomain') {
19537: my $output;
19538: if (@statuses) {
19539: foreach my $type (@statuses) {
19540: if (ref($cancreate{'emaildomain'}{$type}) eq 'HASH') {
19541: if ($cancreate{'emailoptions'}{$type} eq 'inst') {
19542: if ($type eq 'default') {
19543: if ((ref($cancreate{'emaildomain'}{$type}) ne 'HASH') ||
19544: ($cancreate{'emaildomain'}{$type}{'inst'} eq '')) {
19545: $output = '<li>'.$othertitle.' -- '.&mt('No restriction on e-mail domain').'</li>';
19546: } else {
19547: $output = '<li>'.$othertitle.' -- '.&mt("User's e-mail address needs to end: [_1]",
19548: $cancreate{'emaildomain'}{$type}{'inst'}).'</li>';
19549: }
1.303 raeburn 19550: } else {
1.305 raeburn 19551: if ((ref($cancreate{'emaildomain'}{$type}) ne 'HASH') ||
19552: ($cancreate{'emaildomain'}{$type}{'inst'} eq '')) {
19553: $output = '<li>'.$usertypes{$type}.' -- '.&mt('No restriction on e-mail domain').'</li>';
19554: } else {
19555: $output = '<li>'.$usertypes{$type}.' -- '.&mt("User's e-mail address needs to end: [_1]",
1.421 raeburn 19556: $cancreate{'emaildomain'}{$type}{'inst'}).'</li>';
1.305 raeburn 19557: }
1.303 raeburn 19558: }
1.305 raeburn 19559: } elsif ($cancreate{'emailoptions'}{$type} eq 'noninst') {
19560: if ($type eq 'default') {
19561: if ((ref($cancreate{'emaildomain'}{$type}) ne 'HASH') ||
19562: ($cancreate{'emaildomain'}{$type}{'noninst'} eq '')) {
19563: $output = '<li>'.$othertitle.' -- '.&mt('No restriction on e-mail domain').'</li>';
19564: } else {
19565: $output = '<li>'.$othertitle.' -- '.&mt("User's e-mail address must not end: [_1]",
19566: $cancreate{'emaildomain'}{$type}{'noninst'}).'</li>';
19567: }
1.303 raeburn 19568: } else {
1.305 raeburn 19569: if ((ref($cancreate{'emaildomain'}{$type}) ne 'HASH') ||
19570: ($cancreate{'emaildomain'}{$type}{'noninst'} eq '')) {
19571: $output = '<li>'.$usertypes{$type}.' -- '.&mt('No restriction on e-mail domain').'</li>';
19572: } else {
19573: $output = '<li>'.$usertypes{$type}.' -- '.&mt("User's e-mail address must not end: [_1]",
1.421 raeburn 19574: $cancreate{'emaildomain'}{$type}{'noninst'}).'</li>';
1.305 raeburn 19575: }
1.303 raeburn 19576: }
19577: }
19578: }
19579: }
1.305 raeburn 19580: }
19581: if ($output ne '') {
19582: $chgtext .= &mt('For self-created accounts verified by e-mail address:').
19583: '<ul>'.$output.'</ul>';
1.236 raeburn 19584: }
1.165 raeburn 19585: } elsif ($type eq 'captcha') {
1.224 raeburn 19586: if ($savecaptcha{$type} eq 'notused') {
1.165 raeburn 19587: $chgtext .= &mt('No CAPTCHA validation in use for self-creation screen.');
19588: } else {
19589: my %captchas = &captcha_phrases();
1.224 raeburn 19590: if ($captchas{$savecaptcha{$type}}) {
19591: $chgtext .= &mt("Validation for self-creation screen set to $captchas{$savecaptcha{$type}}.");
1.165 raeburn 19592: } else {
1.210 raeburn 19593: $chgtext .= &mt('Validation for self-creation screen set to unknown type.');
1.165 raeburn 19594: }
19595: }
19596: } elsif ($type eq 'recaptchakeys') {
19597: my ($privkey,$pubkey);
1.224 raeburn 19598: if (ref($savecaptcha{$type}) eq 'HASH') {
19599: $pubkey = $savecaptcha{$type}{'public'};
19600: $privkey = $savecaptcha{$type}{'private'};
1.165 raeburn 19601: }
19602: $chgtext .= &mt('ReCAPTCHA keys changes').'<ul>';
19603: if (!$pubkey) {
19604: $chgtext .= '<li>'.&mt('Public key deleted').'</li>';
19605: } else {
19606: $chgtext .= '<li>'.&mt('Public key set to [_1]',$pubkey).'</li>';
19607: }
19608: if (!$privkey) {
19609: $chgtext .= '<li>'.&mt('Private key deleted').'</li>';
19610: } else {
19611: $chgtext .= '<li>'.&mt('Private key set to [_1]',$pubkey).'</li>';
19612: }
19613: $chgtext .= '</ul>';
1.269 raeburn 19614: } elsif ($type eq 'recaptchaversion') {
19615: if ($savecaptcha{'captcha'} eq 'recaptcha') {
1.270 raeburn 19616: $chgtext .= &mt('ReCAPTCHA set to version [_1]',$savecaptcha{$type});
1.269 raeburn 19617: }
1.224 raeburn 19618: } elsif ($type eq 'emailusername') {
19619: if (ref($cancreate{'emailusername'}) eq 'HASH') {
1.305 raeburn 19620: if (@statuses) {
19621: foreach my $type (@statuses) {
1.228 raeburn 19622: if (ref($cancreate{'emailusername'}{$type}) eq 'HASH') {
19623: if (keys(%{$cancreate{'emailusername'}{$type}}) > 0) {
1.303 raeburn 19624: $chgtext .= &mt('When self-creating account with e-mail verification, the following information will be provided by [_1]:',"'$usertypes{$type}'").
1.228 raeburn 19625: '<ul>';
19626: foreach my $field (@{$infofields}) {
19627: if ($cancreate{'emailusername'}{$type}{$field}) {
19628: $chgtext .= '<li>'.$infotitles->{$field}.'</li>';
19629: }
19630: }
1.245 raeburn 19631: $chgtext .= '</ul>';
19632: } else {
1.303 raeburn 19633: $chgtext .= &mt('When self creating account with e-mail verification, no information besides e-mail address will be provided by [_1].',"'$usertypes{$type}'").'<br />';
1.228 raeburn 19634: }
19635: } else {
1.303 raeburn 19636: $chgtext .= &mt('When self creating account with e-mail verification, no information besides e-mail address will be provided by [_1].',"'$usertypes{$type}'").'<br />';
1.224 raeburn 19637: }
19638: }
19639: }
19640: }
19641: } elsif ($type eq 'notify') {
1.303 raeburn 19642: my $numapprove = 0;
1.224 raeburn 19643: if (ref($changes{'cancreate'}) eq 'ARRAY') {
19644: if ((grep(/^notify$/,@{$changes{'cancreate'}})) && (ref($cancreate{'notify'}) eq 'HASH')) {
19645: if ($cancreate{'notify'}{'approval'}) {
1.303 raeburn 19646: $chgtext .= &mt('Notification of username requests requiring approval will be sent to: ').$cancreate{'notify'}{'approval'};
19647: $numapprove ++;
1.224 raeburn 19648: }
19649: }
1.43 raeburn 19650: }
1.303 raeburn 19651: unless ($numapprove) {
19652: $chgtext .= &mt('No Domain Coordinators will receive notification of username requests requiring approval.');
19653: }
1.34 raeburn 19654: }
1.224 raeburn 19655: if ($chgtext) {
19656: $resulttext .= '<li>'.$chgtext.'</li>';
1.32 raeburn 19657: }
19658: }
19659: }
1.305 raeburn 19660: if ((ref($changes{'email_rule'}) eq 'ARRAY') && (@{$changes{'email_rule'}} > 0)) {
1.43 raeburn 19661: my ($emailrules,$emailruleorder) =
19662: &Apache::lonnet::inst_userrules($dom,'email');
1.305 raeburn 19663: foreach my $type (@{$changes{'email_rule'}}) {
19664: if (ref($email_rule{$type}) eq 'ARRAY') {
19665: my $chgtext = '<ul>';
19666: foreach my $rule (@{$email_rule{$type}}) {
19667: if (ref($emailrules->{$rule}) eq 'HASH') {
19668: $chgtext .= '<li>'.$emailrules->{$rule}{'name'}.'</li>';
19669: }
19670: }
19671: $chgtext .= '</ul>';
1.310 raeburn 19672: my $typename;
1.305 raeburn 19673: if (@types) {
19674: if ($type eq 'default') {
19675: $typename = $othertitle;
19676: } else {
19677: $typename = $usertypes{$type};
1.425 raeburn 19678: }
1.305 raeburn 19679: $chgtext .= &mt('(Affiliation: [_1])',$typename);
19680: }
19681: if (@{$email_rule{$type}} > 0) {
19682: $resulttext .= '<li>'.
19683: &mt('Accounts may not be created by users verified by e-mail, for e-mail addresses of the following types: ',
19684: $usertypes{$type}).
19685: $chgtext.
19686: '</li>';
19687: } else {
19688: $resulttext .= '<li>'.
1.310 raeburn 19689: &mt('There are now no restrictions on e-mail addresses which may be used for verification when a user requests an account.').
1.305 raeburn 19690: '</li>'.
1.310 raeburn 19691: &mt('(Affiliation: [_1])',$typename);
1.305 raeburn 19692: }
1.43 raeburn 19693: }
19694: }
1.305 raeburn 19695: }
19696: if (ref($changes{'inststatus'}) eq 'ARRAY') {
19697: if (ref($save_inststatus{'inststatusguest'}) eq 'ARRAY') {
19698: if (@{$save_inststatus{'inststatusguest'}} > 0) {
19699: my $chgtext = '<ul>';
19700: foreach my $type (@{$save_inststatus{'inststatusguest'}}) {
19701: $chgtext .= '<li>'.$usertypes{$type}.'</li>';
19702: }
19703: $chgtext .= '</ul>';
19704: $resulttext .= '<li>'.
19705: &mt('A user will self-report one of the following affiliations when requesting an account verified by e-mail: ').
19706: $chgtext.
19707: '</li>';
19708: } else {
19709: $resulttext .= '<li>'.
19710: &mt('No affiliations available for self-reporting when requesting an account verified by e-mail.').
19711: '</li>';
19712: }
1.43 raeburn 19713: }
19714: }
1.224 raeburn 19715: if (ref($changes{'selfcreate'}) eq 'ARRAY') {
19716: $resulttext .= '<li>'.&mt('When self-creating institutional account:').'<ul>';
19717: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
19718: foreach my $type (@{$changes{'selfcreate'}}) {
19719: my $typename = $type;
1.303 raeburn 19720: if (keys(%usertypes) > 0) {
19721: if ($usertypes{$type} ne '') {
19722: $typename = $usertypes{$type};
1.224 raeburn 19723: }
19724: }
19725: my @modifiable;
19726: $resulttext .= '<li>'.
19727: &mt('Self-creation of account by users with status: [_1]',
19728: '<span class="LC_cusr_emph">'.$typename.'</span>').
19729: ' - '.&mt('modifiable fields (if institutional data blank): ');
19730: foreach my $field (@fields) {
19731: if ($save_usermodify{'selfcreate'}{$type}{$field}) {
19732: push(@modifiable,'<b>'.$fieldtitles{$field}.'</b>');
1.28 raeburn 19733: }
19734: }
1.224 raeburn 19735: if (@modifiable > 0) {
19736: $resulttext .= join(', ',@modifiable);
1.43 raeburn 19737: } else {
1.224 raeburn 19738: $resulttext .= &mt('none');
1.43 raeburn 19739: }
1.224 raeburn 19740: $resulttext .= '</li>';
1.28 raeburn 19741: }
1.224 raeburn 19742: $resulttext .= '</ul></li>';
1.28 raeburn 19743: }
1.27 raeburn 19744: $resulttext .= '</ul>';
1.305 raeburn 19745: my $cachetime = 24*60*60;
19746: $domdefaults{'inststatusguest'} = $save_inststatus{'inststatusguest'};
19747: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
19748: if (ref($lastactref) eq 'HASH') {
19749: $lastactref->{'domdefaults'} = 1;
19750: }
1.27 raeburn 19751: } else {
1.224 raeburn 19752: $resulttext = &mt('No changes made to self-creation settings');
1.27 raeburn 19753: }
19754: } else {
19755: $resulttext = '<span class="LC_error">'.
1.23 raeburn 19756: &mt('An error occurred: [_1]',$putresult).'</span>';
19757: }
1.43 raeburn 19758: if ($warningmsg ne '') {
19759: $resulttext .= '<br /><span class="LC_warning">'.$warningmsg.'</span><br />';
19760: }
1.23 raeburn 19761: return $resulttext;
19762: }
19763:
1.165 raeburn 19764: sub process_captcha {
1.369 raeburn 19765: my ($container,$changes,$newsettings,$currsettings) = @_;
19766: return unless ((ref($changes) eq 'HASH') && (ref($newsettings) eq 'HASH'));
1.165 raeburn 19767: $newsettings->{'captcha'} = $env{'form.'.$container.'_captcha'};
19768: unless ($newsettings->{'captcha'} eq 'recaptcha' || $newsettings->{'captcha'} eq 'notused') {
19769: $newsettings->{'captcha'} = 'original';
19770: }
1.369 raeburn 19771: my %current;
19772: if (ref($currsettings) eq 'HASH') {
19773: %current = %{$currsettings};
19774: }
19775: if ($current{'captcha'} ne $newsettings->{'captcha'}) {
1.210 raeburn 19776: if ($container eq 'cancreate') {
1.169 raeburn 19777: if (ref($changes->{'cancreate'}) eq 'ARRAY') {
19778: push(@{$changes->{'cancreate'}},'captcha');
19779: } elsif (!defined($changes->{'cancreate'})) {
19780: $changes->{'cancreate'} = ['captcha'];
19781: }
1.368 raeburn 19782: } elsif ($container eq 'passwords') {
19783: $changes->{'reset'} = 1;
1.169 raeburn 19784: } else {
19785: $changes->{'captcha'} = 1;
1.165 raeburn 19786: }
19787: }
1.269 raeburn 19788: my ($newpub,$newpriv,$currpub,$currpriv,$newversion,$currversion);
1.165 raeburn 19789: if ($newsettings->{'captcha'} eq 'recaptcha') {
19790: $newpub = $env{'form.'.$container.'_recaptchapub'};
19791: $newpriv = $env{'form.'.$container.'_recaptchapriv'};
1.250 raeburn 19792: $newpub =~ s/[^\w\-]//g;
19793: $newpriv =~ s/[^\w\-]//g;
1.169 raeburn 19794: $newsettings->{'recaptchakeys'} = {
19795: public => $newpub,
19796: private => $newpriv,
19797: };
1.269 raeburn 19798: $newversion = $env{'form.'.$container.'_recaptchaversion'};
19799: $newversion =~ s/\D//g;
19800: if ($newversion ne '2') {
19801: $newversion = 1;
19802: }
19803: $newsettings->{'recaptchaversion'} = $newversion;
1.165 raeburn 19804: }
1.369 raeburn 19805: if (ref($current{'recaptchakeys'}) eq 'HASH') {
19806: $currpub = $current{'recaptchakeys'}{'public'};
19807: $currpriv = $current{'recaptchakeys'}{'private'};
1.179 raeburn 19808: unless ($newsettings->{'captcha'} eq 'recaptcha') {
19809: $newsettings->{'recaptchakeys'} = {
19810: public => '',
19811: private => '',
19812: }
19813: }
1.165 raeburn 19814: }
1.369 raeburn 19815: if ($current{'captcha'} eq 'recaptcha') {
19816: $currversion = $current{'recaptchaversion'};
1.269 raeburn 19817: if ($currversion ne '2') {
19818: $currversion = 1;
19819: }
19820: }
19821: if ($currversion ne $newversion) {
19822: if ($container eq 'cancreate') {
19823: if (ref($changes->{'cancreate'}) eq 'ARRAY') {
19824: push(@{$changes->{'cancreate'}},'recaptchaversion');
19825: } elsif (!defined($changes->{'cancreate'})) {
19826: $changes->{'cancreate'} = ['recaptchaversion'];
19827: }
1.368 raeburn 19828: } elsif ($container eq 'passwords') {
19829: $changes->{'reset'} = 1;
1.269 raeburn 19830: } else {
19831: $changes->{'recaptchaversion'} = 1;
19832: }
19833: }
1.165 raeburn 19834: if (($newpub ne $currpub) || ($newpriv ne $currpriv)) {
1.169 raeburn 19835: if ($container eq 'cancreate') {
19836: if (ref($changes->{'cancreate'}) eq 'ARRAY') {
19837: push(@{$changes->{'cancreate'}},'recaptchakeys');
19838: } elsif (!defined($changes->{'cancreate'})) {
19839: $changes->{'cancreate'} = ['recaptchakeys'];
19840: }
1.368 raeburn 19841: } elsif ($container eq 'passwords') {
19842: $changes->{'reset'} = 1;
1.169 raeburn 19843: } else {
1.210 raeburn 19844: $changes->{'recaptchakeys'} = 1;
1.165 raeburn 19845: }
19846: }
19847: return;
19848: }
19849:
1.33 raeburn 19850: sub modify_usermodification {
19851: my ($dom,%domconfig) = @_;
1.224 raeburn 19852: my ($resulttext,%curr_usermodification,%changes,%modifyhash);
1.33 raeburn 19853: if (ref($domconfig{'usermodification'}) eq 'HASH') {
19854: foreach my $key (keys(%{$domconfig{'usermodification'}})) {
1.224 raeburn 19855: if ($key eq 'selfcreate') {
19856: $modifyhash{$key} = $domconfig{'usermodification'}{$key};
19857: } else {
19858: $curr_usermodification{$key} = $domconfig{'usermodification'}{$key};
19859: }
1.33 raeburn 19860: }
19861: }
1.224 raeburn 19862: my @contexts = ('author','course');
1.33 raeburn 19863: my %context_title = (
19864: author => 'In author context',
19865: course => 'In course context',
19866: );
19867: my @fields = ('lastname','firstname','middlename','generation',
19868: 'permanentemail','id');
19869: my %roles = (
19870: author => ['ca','aa'],
19871: course => ['st','ep','ta','in','cr'],
19872: );
19873: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
19874: foreach my $context (@contexts) {
19875: foreach my $role (@{$roles{$context}}) {
19876: my @modifiable = &Apache::loncommon::get_env_multiple('form.canmodify_'.$role);
19877: foreach my $item (@fields) {
19878: if (grep(/^\Q$item\E$/,@modifiable)) {
19879: $modifyhash{$context}{$role}{$item} = 1;
19880: } else {
19881: $modifyhash{$context}{$role}{$item} = 0;
19882: }
19883: }
19884: }
19885: if (ref($curr_usermodification{$context}) eq 'HASH') {
19886: foreach my $role (@{$roles{$context}}) {
19887: if (ref($curr_usermodification{$context}{$role}) eq 'HASH') {
19888: foreach my $field (@fields) {
19889: if ($modifyhash{$context}{$role}{$field} ne
19890: $curr_usermodification{$context}{$role}{$field}) {
19891: push(@{$changes{$context}},$role);
19892: last;
19893: }
19894: }
19895: }
19896: }
19897: } else {
19898: foreach my $context (@contexts) {
19899: foreach my $role (@{$roles{$context}}) {
19900: push(@{$changes{$context}},$role);
19901: }
19902: }
19903: }
19904: }
19905: my %usermodification_hash = (
19906: usermodification => \%modifyhash,
19907: );
19908: my $putresult = &Apache::lonnet::put_dom('configuration',
19909: \%usermodification_hash,$dom);
19910: if ($putresult eq 'ok') {
19911: if (keys(%changes) > 0) {
19912: $resulttext = &mt('Changes made: ').'<ul>';
19913: foreach my $context (@contexts) {
19914: if (ref($changes{$context}) eq 'ARRAY') {
19915: $resulttext .= '<li>'.$context_title{$context}.':<ul>';
19916: if (ref($changes{$context}) eq 'ARRAY') {
19917: foreach my $role (@{$changes{$context}}) {
19918: my $rolename;
1.224 raeburn 19919: if ($role eq 'cr') {
19920: $rolename = &mt('Custom');
1.33 raeburn 19921: } else {
1.224 raeburn 19922: $rolename = &Apache::lonnet::plaintext($role);
1.33 raeburn 19923: }
19924: my @modifiable;
1.224 raeburn 19925: $resulttext .= '<li><span class="LC_cusr_emph">'.&mt('Target user with [_1] role',$rolename).'</span> - '.&mt('modifiable fields: ');
1.33 raeburn 19926: foreach my $field (@fields) {
19927: if ($modifyhash{$context}{$role}{$field}) {
19928: push(@modifiable,$fieldtitles{$field});
19929: }
19930: }
19931: if (@modifiable > 0) {
19932: $resulttext .= join(', ',@modifiable);
19933: } else {
19934: $resulttext .= &mt('none');
19935: }
19936: $resulttext .= '</li>';
19937: }
19938: $resulttext .= '</ul></li>';
19939: }
19940: }
19941: }
19942: $resulttext .= '</ul>';
19943: } else {
19944: $resulttext = &mt('No changes made to user modification settings');
19945: }
19946: } else {
19947: $resulttext = '<span class="LC_error">'.
19948: &mt('An error occurred: [_1]',$putresult).'</span>';
19949: }
19950: return $resulttext;
19951: }
19952:
1.43 raeburn 19953: sub modify_defaults {
1.212 raeburn 19954: my ($dom,$lastactref,%domconfig) = @_;
1.43 raeburn 19955: my ($resulttext,$mailmsgtxt,%newvalues,%changes,@errors);
1.212 raeburn 19956: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
1.294 raeburn 19957: my @items = ('auth_def','auth_arg_def','lang_def','timezone_def','datelocale_def',
1.354 raeburn 19958: 'portal_def');
1.325 raeburn 19959: my @authtypes = ('internal','krb4','krb5','localauth','lti');
1.43 raeburn 19960: foreach my $item (@items) {
19961: $newvalues{$item} = $env{'form.'.$item};
19962: if ($item eq 'auth_def') {
19963: if ($newvalues{$item} ne '') {
19964: if (!grep(/^\Q$newvalues{$item}\E$/,@authtypes)) {
19965: push(@errors,$item);
19966: }
19967: }
19968: } elsif ($item eq 'lang_def') {
19969: if ($newvalues{$item} ne '') {
19970: if ($newvalues{$item} =~ /^(\w+)/) {
19971: my $langcode = $1;
1.103 raeburn 19972: if ($langcode ne 'x_chef') {
19973: if (code2language($langcode) eq '') {
19974: push(@errors,$item);
19975: }
1.43 raeburn 19976: }
19977: } else {
19978: push(@errors,$item);
19979: }
19980: }
1.54 raeburn 19981: } elsif ($item eq 'timezone_def') {
19982: if ($newvalues{$item} ne '') {
1.62 raeburn 19983: if (!DateTime::TimeZone->is_valid_name($newvalues{$item})) {
1.54 raeburn 19984: push(@errors,$item);
19985: }
19986: }
1.68 raeburn 19987: } elsif ($item eq 'datelocale_def') {
19988: if ($newvalues{$item} ne '') {
19989: my @datelocale_ids = DateTime::Locale->ids();
19990: if (!grep(/^\Q$newvalues{$item}\E$/,@datelocale_ids)) {
19991: push(@errors,$item);
19992: }
19993: }
1.141 raeburn 19994: } elsif ($item eq 'portal_def') {
19995: if ($newvalues{$item} ne '') {
1.414 raeburn 19996: if ($newvalues{$item} =~ /^https?\:\/\/(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z]|[A-Za-z][A-Za-z0-9\-]*[A-Za-z0-9])\/?$/) {
19997: foreach my $field ('email','web') {
19998: if ($env{'form.'.$item.'_'.$field}) {
19999: $newvalues{$item.'_'.$field} = $env{'form.'.$item.'_'.$field};
20000: }
20001: }
20002: } else {
1.141 raeburn 20003: push(@errors,$item);
20004: }
20005: }
1.43 raeburn 20006: }
20007: if (grep(/^\Q$item\E$/,@errors)) {
20008: $newvalues{$item} = $domdefaults{$item};
1.414 raeburn 20009: if ($item eq 'portal_def') {
20010: if ($domdefaults{$item}) {
20011: foreach my $field ('email','web') {
20012: if (exists($domdefaults{$item.'_'.$field})) {
20013: $newvalues{$item.'_'.$field} = $domdefaults{$item.'_'.$field};
20014: }
20015: }
20016: }
20017: }
1.43 raeburn 20018: } elsif ($domdefaults{$item} ne $newvalues{$item}) {
20019: $changes{$item} = 1;
20020: }
1.414 raeburn 20021: if ($item eq 'portal_def') {
20022: unless (grep(/^\Q$item\E$/,@errors)) {
1.425 raeburn 20023: if ($newvalues{$item} eq '') {
1.414 raeburn 20024: foreach my $field ('email','web') {
20025: if (exists($domdefaults{$item.'_'.$field})) {
20026: delete($domdefaults{$item.'_'.$field});
20027: }
20028: }
20029: } else {
20030: unless ($changes{$item}) {
20031: foreach my $field ('email','web') {
20032: if ($domdefaults{$item.'_'.$field} ne $newvalues{$item.'_'.$field}) {
20033: $changes{$item} = 1;
20034: last;
20035: }
20036: }
20037: }
20038: foreach my $field ('email','web') {
20039: if ($newvalues{$item.'_'.$field}) {
20040: $domdefaults{$item.'_'.$field} = $newvalues{$item.'_'.$field};
20041: } elsif (exists($domdefaults{$item.'_'.$field})) {
20042: delete($domdefaults{$item.'_'.$field});
20043: }
20044: }
20045: }
20046: }
20047: }
1.72 raeburn 20048: $domdefaults{$item} = $newvalues{$item};
1.43 raeburn 20049: }
1.354 raeburn 20050: my %staticdefaults = (
20051: 'intauth_cost' => 10,
20052: 'intauth_check' => 0,
20053: 'intauth_switch' => 0,
20054: );
20055: foreach my $item ('intauth_cost','intauth_check','intauth_switch') {
20056: if (exists($domdefaults{$item})) {
20057: $newvalues{$item} = $domdefaults{$item};
20058: } else {
20059: $newvalues{$item} = $staticdefaults{$item};
20060: }
20061: }
1.409 raeburn 20062: my ($unamemaprules,$ruleorder);
20063: my @possunamemaprules = &Apache::loncommon::get_env_multiple('form.unamemap_rule');
20064: if (@possunamemaprules) {
20065: ($unamemaprules,$ruleorder) =
20066: &Apache::lonnet::inst_userrules($dom,'unamemap');
20067: if ((ref($unamemaprules) eq 'HASH') && (ref($ruleorder) eq 'ARRAY')) {
20068: if (@{$ruleorder} > 0) {
20069: my %possrules;
20070: map { $possrules{$_} = 1; } @possunamemaprules;
20071: foreach my $rule (@{$ruleorder}) {
20072: if ($possrules{$rule}) {
20073: push(@{$newvalues{'unamemap_rule'}},$rule);
20074: }
20075: }
20076: }
20077: }
20078: }
20079: if (ref($domdefaults{'unamemap_rule'}) eq 'ARRAY') {
20080: if (ref($newvalues{'unamemap_rule'}) eq 'ARRAY') {
20081: my @rulediffs = &Apache::loncommon::compare_arrays($domdefaults{'unamemap_rule'},
20082: $newvalues{'unamemap_rule'});
20083: if (@rulediffs) {
20084: $changes{'unamemap_rule'} = 1;
20085: $domdefaults{'unamemap_rule'} = $newvalues{'unamemap_rule'};
20086: }
20087: } elsif (@{$domdefaults{'unamemap_rule'}} > 0) {
20088: $changes{'unamemap_rule'} = 1;
20089: delete($domdefaults{'unamemap_rule'});
20090: }
20091: } elsif (ref($newvalues{'unamemap_rule'}) eq 'ARRAY') {
20092: if (@{$newvalues{'unamemap_rule'}} > 0) {
20093: $changes{'unamemap_rule'} = 1;
20094: $domdefaults{'unamemap_rule'} = $newvalues{'unamemap_rule'};
20095: }
20096: }
1.43 raeburn 20097: my %defaults_hash = (
1.72 raeburn 20098: defaults => \%newvalues,
20099: );
1.43 raeburn 20100: my $title = &defaults_titles();
1.236 raeburn 20101:
20102: my $currinststatus;
20103: if (ref($domconfig{'inststatus'}) eq 'HASH') {
20104: $currinststatus = $domconfig{'inststatus'};
20105: } else {
20106: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
20107: $currinststatus = {
20108: inststatustypes => $usertypes,
20109: inststatusorder => $types,
20110: inststatusguest => [],
20111: };
20112: }
20113: my @todelete = &Apache::loncommon::get_env_multiple('form.inststatus_delete');
20114: my @allpos;
20115: my %alltypes;
1.305 raeburn 20116: my @inststatusguest;
20117: if (ref($currinststatus->{'inststatusguest'}) eq 'ARRAY') {
20118: foreach my $type (@{$currinststatus->{'inststatusguest'}}) {
20119: unless (grep(/^\Q$type\E$/,@todelete)) {
20120: push(@inststatusguest,$type);
20121: }
20122: }
20123: }
20124: my ($currtitles,$currorder);
1.236 raeburn 20125: if (ref($currinststatus) eq 'HASH') {
20126: if (ref($currinststatus->{'inststatusorder'}) eq 'ARRAY') {
20127: foreach my $type (@{$currinststatus->{'inststatusorder'}}) {
20128: if (ref($currinststatus->{inststatustypes}) eq 'HASH') {
20129: if ($currinststatus->{inststatustypes}->{$type} ne '') {
20130: $currtitles .= $currinststatus->{inststatustypes}->{$type}.',';
20131: }
20132: }
20133: unless (grep(/^\Q$type\E$/,@todelete)) {
20134: my $position = $env{'form.inststatus_pos_'.$type};
20135: $position =~ s/\D+//g;
20136: $allpos[$position] = $type;
20137: $alltypes{$type} = $env{'form.inststatus_title_'.$type};
20138: $alltypes{$type} =~ s/`//g;
20139: }
20140: }
20141: $currorder = join(',',@{$currinststatus->{'inststatusorder'}});
20142: $currtitles =~ s/,$//;
20143: }
20144: }
20145: if ($env{'form.addinststatus'}) {
20146: my $newtype = $env{'form.addinststatus'};
20147: $newtype =~ s/\W//g;
20148: unless (exists($alltypes{$newtype})) {
20149: $alltypes{$newtype} = $env{'form.addinststatus_title'};
20150: $alltypes{$newtype} =~ s/`//g;
20151: my $position = $env{'form.addinststatus_pos'};
20152: $position =~ s/\D+//g;
20153: if ($position ne '') {
20154: $allpos[$position] = $newtype;
20155: }
20156: }
20157: }
1.305 raeburn 20158: my @orderedstatus;
1.236 raeburn 20159: foreach my $type (@allpos) {
20160: unless (($type eq '') || (grep(/^\Q$type\E$/,@orderedstatus))) {
20161: push(@orderedstatus,$type);
20162: }
20163: }
20164: foreach my $type (keys(%alltypes)) {
20165: unless (grep(/^\Q$type\E$/,@orderedstatus)) {
20166: delete($alltypes{$type});
20167: }
20168: }
20169: $defaults_hash{'inststatus'} = {
20170: inststatustypes => \%alltypes,
20171: inststatusorder => \@orderedstatus,
1.305 raeburn 20172: inststatusguest => \@inststatusguest,
1.236 raeburn 20173: };
20174: if (ref($defaults_hash{'inststatus'}) eq 'HASH') {
20175: foreach my $item ('inststatustypes','inststatusorder','inststatusguest') {
20176: $domdefaults{$item} = $defaults_hash{'inststatus'}{$item};
20177: }
20178: }
20179: if ($currorder ne join(',',@orderedstatus)) {
20180: $changes{'inststatus'}{'inststatusorder'} = 1;
20181: }
20182: my $newtitles;
20183: foreach my $item (@orderedstatus) {
20184: $newtitles .= $alltypes{$item}.',';
20185: }
20186: $newtitles =~ s/,$//;
20187: if ($currtitles ne $newtitles) {
20188: $changes{'inststatus'}{'inststatustypes'} = 1;
20189: }
1.43 raeburn 20190: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaults_hash,
20191: $dom);
20192: if ($putresult eq 'ok') {
20193: if (keys(%changes) > 0) {
20194: $resulttext = &mt('Changes made:').'<ul>';
1.212 raeburn 20195: my $version = &Apache::lonnet::get_server_loncaparev($dom);
1.43 raeburn 20196: my $mailmsgtext = "Changes made to domain settings in a LON-CAPA installation - domain: $dom (running version: $version) - dns_domain.tab needs to be updated with the following changes, to support legacy 2.4, 2.5 and 2.6 versions of LON-CAPA.\n\n";
20197: foreach my $item (sort(keys(%changes))) {
1.236 raeburn 20198: if ($item eq 'inststatus') {
20199: if (ref($changes{'inststatus'}) eq 'HASH') {
1.305 raeburn 20200: if (@orderedstatus) {
1.236 raeburn 20201: $resulttext .= '<li>'.&mt('Institutional user status types set to:').' ';
20202: foreach my $type (@orderedstatus) {
20203: $resulttext .= $alltypes{$type}.', ';
20204: }
20205: $resulttext =~ s/, $//;
20206: $resulttext .= '</li>';
1.305 raeburn 20207: } else {
1.425 raeburn 20208: $resulttext .= '<li>'.&mt('Institutional user status types deleted').'</li>';
1.236 raeburn 20209: }
20210: }
1.409 raeburn 20211: } elsif ($item eq 'unamemap_rule') {
20212: if (ref($newvalues{'unamemap_rule'}) eq 'ARRAY') {
20213: my @rulenames;
20214: if (ref($unamemaprules) eq 'HASH') {
20215: foreach my $rule (@{$newvalues{'unamemap_rule'}}) {
20216: if (ref($unamemaprules->{$rule}) eq 'HASH') {
20217: push(@rulenames,$unamemaprules->{$rule}->{'name'});
20218: }
20219: }
20220: }
20221: if (@rulenames) {
20222: $resulttext .= '<li>'.&mt('Mapping for missing usernames includes: [_1]',
20223: '<ul><li>'.join('</li><li>',@rulenames).'</li></ul>').
20224: '</li>';
20225: } else {
20226: $resulttext .= '<li>'.&mt('No mapping for missing usernames via standard log-in').'</li>';
20227: }
20228: } else {
20229: $resulttext .= '<li>'.&mt('Mapping for missing usernames via standard log-in deleted').'</li>';
20230: }
1.236 raeburn 20231: } else {
20232: my $value = $env{'form.'.$item};
20233: if ($value eq '') {
20234: $value = &mt('none');
20235: } elsif ($item eq 'auth_def') {
20236: my %authnames = &authtype_names();
20237: my %shortauth = (
20238: internal => 'int',
20239: krb4 => 'krb4',
20240: krb5 => 'krb5',
20241: localauth => 'loc',
1.325 raeburn 20242: lti => 'lti',
1.236 raeburn 20243: );
20244: $value = $authnames{$shortauth{$value}};
20245: }
20246: $resulttext .= '<li>'.&mt('[_1] set to "[_2]"',$title->{$item},$value).'</li>';
1.414 raeburn 20247: $mailmsgtext .= "$title->{$item} set to $value\n";
20248: if ($item eq 'portal_def') {
20249: if ($env{'form.'.$item} ne '') {
20250: foreach my $field ('email','web') {
20251: $value = $env{'form.'.$item.'_'.$field};
20252: if ($value) {
20253: $value = &mt('Yes');
20254: } else {
20255: $value = &mt('No');
20256: }
20257: $resulttext .= '<li>'.&mt('[_1] set to "[_2]"',$title->{$field},$value).'</li>';
20258: }
20259: }
20260: }
1.43 raeburn 20261: }
20262: }
20263: $resulttext .= '</ul>';
20264: $mailmsgtext .= "\n";
20265: my $cachetime = 24*60*60;
1.72 raeburn 20266: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
1.212 raeburn 20267: if (ref($lastactref) eq 'HASH') {
20268: $lastactref->{'domdefaults'} = 1;
20269: }
1.68 raeburn 20270: if ($changes{'auth_def'} || $changes{'auth_arg_def'} || $changes{'lang_def'} || $changes{'datelocale_def'}) {
1.203 raeburn 20271: my $notify = 1;
20272: if (ref($domconfig{'contacts'}) eq 'HASH') {
20273: if ($domconfig{'contacts'}{'reportupdates'} == 0) {
20274: $notify = 0;
20275: }
20276: }
20277: if ($notify) {
20278: &Apache::lonmsg::sendemail('installrecord@loncapa.org',
20279: "LON-CAPA Domain Settings Change - $dom",
20280: $mailmsgtext);
20281: }
1.54 raeburn 20282: }
1.43 raeburn 20283: } else {
1.54 raeburn 20284: $resulttext = &mt('No changes made to default authentication/language/timezone settings');
1.43 raeburn 20285: }
20286: } else {
20287: $resulttext = '<span class="LC_error">'.
20288: &mt('An error occurred: [_1]',$putresult).'</span>';
20289: }
20290: if (@errors > 0) {
20291: $resulttext .= '<br />'.&mt('The following were left unchanged because the values entered were invalid:');
20292: foreach my $item (@errors) {
20293: $resulttext .= ' "'.$title->{$item}.'",';
20294: }
20295: $resulttext =~ s/,$//;
20296: }
20297: return $resulttext;
20298: }
20299:
1.46 raeburn 20300: sub modify_scantron {
1.205 raeburn 20301: my ($r,$dom,$confname,$lastactref,%domconfig) = @_;
1.46 raeburn 20302: my ($resulttext,%confhash,%changes,$errors);
20303: my $custom = 'custom.tab';
20304: my $default = 'default.tab';
20305: my $servadm = $r->dir_config('lonAdmEMail');
1.346 raeburn 20306: my ($configuserok,$author_ok,$switchserver) =
1.46 raeburn 20307: &config_check($dom,$confname,$servadm);
20308: if ($env{'form.scantronformat.filename'} ne '') {
20309: my $error;
20310: if ($configuserok eq 'ok') {
20311: if ($switchserver) {
1.130 raeburn 20312: $error = &mt("Upload of bubblesheet format file is not permitted to this server: [_1]",$switchserver);
1.46 raeburn 20313: } else {
20314: if ($author_ok eq 'ok') {
1.421 raeburn 20315: my $modified = [];
1.46 raeburn 20316: my ($result,$scantronurl) =
1.421 raeburn 20317: &Apache::lonconfigsettings::publishlogo($r,'upload','scantronformat',$dom,
20318: $confname,'scantron','','',$custom,
20319: $modified);
1.46 raeburn 20320: if ($result eq 'ok') {
20321: $confhash{'scantron'}{'scantronformat'} = $scantronurl;
1.48 raeburn 20322: $changes{'scantronformat'} = 1;
1.421 raeburn 20323: &update_modify_urls($r,$modified);
1.46 raeburn 20324: } else {
20325: $error = &mt("Upload of [_1] failed because an error occurred publishing the file in RES space. Error was: [_2].",$custom,$result);
20326: }
20327: } else {
20328: $error = &mt("Upload of [_1] failed because an author role could not be assigned to a Domain Configuration user ([_2]) in domain: [_3]. Error was: [_4].",$custom,$confname,$dom,$author_ok);
20329: }
20330: }
20331: } else {
20332: $error = &mt("Upload of [_1] failed because a Domain Configuration user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$custom,$confname,$dom,$configuserok);
20333: }
20334: if ($error) {
20335: &Apache::lonnet::logthis($error);
20336: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
20337: }
20338: }
1.48 raeburn 20339: if (ref($domconfig{'scantron'}) eq 'HASH') {
20340: if ($domconfig{'scantron'}{'scantronformat'} ne '') {
20341: if ($env{'form.scantronformat_del'}) {
20342: $confhash{'scantron'}{'scantronformat'} = '';
20343: $changes{'scantronformat'} = 1;
1.347 raeburn 20344: } else {
20345: $confhash{'scantron'}{'scantronformat'} = $domconfig{'scantron'}{'scantronformat'};
1.46 raeburn 20346: }
20347: }
20348: }
1.347 raeburn 20349: my @options = ('hdr','pad','rem');
1.346 raeburn 20350: my @fields = &scantroncsv_fields();
20351: my %titles = &scantronconfig_titles();
1.347 raeburn 20352: my @formats = &Apache::loncommon::get_env_multiple('form.scantronconfig');
1.346 raeburn 20353: my ($newdat,$currdat,%newcol,%currcol);
20354: if (grep(/^dat$/,@formats)) {
20355: $confhash{'scantron'}{config}{dat} = 1;
20356: $newdat = 1;
20357: } else {
20358: $newdat = 0;
20359: }
20360: if (grep(/^csv$/,@formats)) {
20361: my %bynum;
20362: foreach my $field (@fields) {
20363: if ($env{'form.scantronconfig_csv_'.$field} =~ /^(\d+)$/) {
20364: my $posscol = $1;
20365: if (($posscol < 20) && (!$bynum{$posscol})) {
1.347 raeburn 20366: $confhash{'scantron'}{config}{csv}{fields}{$field} = $posscol;
1.346 raeburn 20367: $bynum{$posscol} = $field;
20368: $newcol{$field} = $posscol;
20369: }
20370: }
20371: }
1.347 raeburn 20372: if (keys(%newcol)) {
20373: foreach my $option (@options) {
20374: if ($env{'form.scantroncsv_'.$option}) {
20375: $confhash{'scantron'}{config}{csv}{options}{$option} = 1;
20376: }
20377: }
20378: }
1.346 raeburn 20379: }
20380: $currdat = 1;
20381: if (ref($domconfig{'scantron'}) eq 'HASH') {
20382: if (ref($domconfig{'scantron'}{'config'}) eq 'HASH') {
1.347 raeburn 20383: unless (exists($domconfig{'scantron'}{'config'}{'dat'})) {
1.346 raeburn 20384: $currdat = 0;
20385: }
20386: if (ref($domconfig{'scantron'}{'config'}{'csv'}) eq 'HASH') {
1.347 raeburn 20387: if (ref($domconfig{'scantron'}{'config'}{'csv'}{'fields'}) eq 'HASH') {
20388: %currcol = %{$domconfig{'scantron'}{'config'}{'csv'}{'fields'}};
20389: }
1.346 raeburn 20390: }
20391: }
20392: }
20393: if ($currdat != $newdat) {
20394: $changes{'config'} = 1;
20395: } else {
20396: foreach my $field (@fields) {
20397: if ($currcol{$field} ne '') {
20398: if ($currcol{$field} ne $newcol{$field}) {
20399: $changes{'config'} = 1;
20400: last;
1.347 raeburn 20401: }
1.346 raeburn 20402: } elsif ($newcol{$field} ne '') {
20403: $changes{'config'} = 1;
20404: last;
20405: }
20406: }
20407: }
1.46 raeburn 20408: if (keys(%confhash) > 0) {
20409: my $putresult = &Apache::lonnet::put_dom('configuration',\%confhash,
20410: $dom);
20411: if ($putresult eq 'ok') {
20412: if (keys(%changes) > 0) {
1.48 raeburn 20413: if (ref($confhash{'scantron'}) eq 'HASH') {
20414: $resulttext = &mt('Changes made:').'<ul>';
1.346 raeburn 20415: if ($changes{'scantronformat'}) {
20416: if ($confhash{'scantron'}{'scantronformat'} eq '') {
20417: $resulttext .= '<li>'.&mt('[_1] bubblesheet format file removed; [_2] file will be used for courses in this domain.',$custom,$default).'</li>';
20418: } else {
20419: $resulttext .= '<li>'.&mt('Custom bubblesheet format file ([_1]) uploaded for use with courses in this domain.',$custom).'</li>';
20420: }
20421: }
1.347 raeburn 20422: if ($changes{'config'}) {
1.346 raeburn 20423: if (ref($confhash{'scantron'}{'config'}) eq 'HASH') {
20424: if ($confhash{'scantron'}{'config'}{'dat'}) {
20425: $resulttext .= '<li>'.&mt('Bubblesheet data upload formats includes .dat format').'</li>';
20426: }
20427: if (ref($confhash{'scantron'}{'config'}{'csv'}) eq 'HASH') {
1.347 raeburn 20428: if (ref($confhash{'scantron'}{'config'}{'csv'}{'fields'}) eq 'HASH') {
20429: if (keys(%{$confhash{'scantron'}{'config'}{'csv'}{'fields'}})) {
20430: $resulttext .= '<li>'.&mt('Bubblesheet data upload formats includes .csv format, with following fields/column numbers supported:').'<ul>';
20431: foreach my $field (@fields) {
20432: if ($confhash{'scantron'}{'config'}{'csv'}{'fields'}{$field} ne '') {
20433: my $showcol = $confhash{'scantron'}{'config'}{'csv'}{'fields'}{$field} + 1;
20434: $resulttext .= '<li>'.$titles{$field}.': '.$showcol.'</li>';
20435: }
20436: }
20437: $resulttext .= '</ul></li>';
20438: if (ref($confhash{'scantron'}{'config'}{'csv'}{'options'}) eq 'HASH') {
20439: if (keys(%{$confhash{'scantron'}{'config'}{'csv'}{'options'}})) {
20440: $resulttext .= '<li>'.&mt('Bubblesheet data upload formats includes .csv format, with following options:').'<ul>';
20441: foreach my $option (@options) {
20442: if ($confhash{'scantron'}{'config'}{'csv'}{'options'}{$option} ne '') {
20443: $resulttext .= '<li>'.$titles{$option}.'</li>';
20444: }
20445: }
20446: $resulttext .= '</ul></li>';
20447: }
1.346 raeburn 20448: }
20449: }
20450: }
20451: }
20452: } else {
20453: $resulttext .= '<li>'.&mt('No bubblesheet data upload formats set -- will default to assuming .dat format').'</li>';
20454: }
1.46 raeburn 20455: }
1.48 raeburn 20456: $resulttext .= '</ul>';
20457: } else {
1.130 raeburn 20458: $resulttext = &mt('Changes made to bubblesheet format file.');
1.46 raeburn 20459: }
20460: &Apache::loncommon::devalidate_domconfig_cache($dom);
1.212 raeburn 20461: if (ref($lastactref) eq 'HASH') {
20462: $lastactref->{'domainconfig'} = 1;
20463: }
1.46 raeburn 20464: } else {
1.346 raeburn 20465: $resulttext = &mt('No changes made to bubblesheet format settings');
1.46 raeburn 20466: }
20467: } else {
20468: $resulttext = '<span class="LC_error">'.
20469: &mt('An error occurred: [_1]',$putresult).'</span>';
20470: }
20471: } else {
1.130 raeburn 20472: $resulttext = &mt('No changes made to bubblesheet format file');
1.46 raeburn 20473: }
20474: if ($errors) {
1.353 raeburn 20475: $resulttext .= '<p>'.&mt('The following errors occurred: ').'<ul>'.
20476: $errors.'</ul></p>';
1.46 raeburn 20477: }
20478: return $resulttext;
20479: }
20480:
1.48 raeburn 20481: sub modify_coursecategories {
1.239 raeburn 20482: my ($dom,$lastactref,%domconfig) = @_;
1.57 raeburn 20483: my ($resulttext,%deletions,%reorderings,%needreordering,%adds,%changes,$errors,
20484: $cathash);
1.48 raeburn 20485: my @deletecategory = &Apache::loncommon::get_env_multiple('form.deletecategory');
1.238 raeburn 20486: my @catitems = ('unauth','auth');
20487: my @cattypes = ('std','domonly','codesrch','none');
1.55 raeburn 20488: if (ref($domconfig{'coursecategories'}) eq 'HASH') {
1.57 raeburn 20489: $cathash = $domconfig{'coursecategories'}{'cats'};
20490: if ($domconfig{'coursecategories'}{'togglecats'} ne $env{'form.togglecats'}) {
20491: $changes{'togglecats'} = 1;
20492: $domconfig{'coursecategories'}{'togglecats'} = $env{'form.togglecats'};
20493: }
20494: if ($domconfig{'coursecategories'}{'categorize'} ne $env{'form.categorize'}) {
20495: $changes{'categorize'} = 1;
20496: $domconfig{'coursecategories'}{'categorize'} = $env{'form.categorize'};
20497: }
1.120 raeburn 20498: if ($domconfig{'coursecategories'}{'togglecatscomm'} ne $env{'form.togglecatscomm'}) {
20499: $changes{'togglecatscomm'} = 1;
20500: $domconfig{'coursecategories'}{'togglecatscomm'} = $env{'form.togglecatscomm'};
20501: }
20502: if ($domconfig{'coursecategories'}{'categorizecomm'} ne $env{'form.categorizecomm'}) {
20503: $changes{'categorizecomm'} = 1;
20504: $domconfig{'coursecategories'}{'categorizecomm'} = $env{'form.categorizecomm'};
1.272 raeburn 20505:
20506: }
20507: if ($domconfig{'coursecategories'}{'togglecatsplace'} ne $env{'form.togglecatsplace'}) {
20508: $changes{'togglecatsplace'} = 1;
20509: $domconfig{'coursecategories'}{'togglecatsplace'} = $env{'form.togglecatsplace'};
20510: }
20511: if ($domconfig{'coursecategories'}{'categorizeplace'} ne $env{'form.categorizeplace'}) {
20512: $changes{'categorizeplace'} = 1;
20513: $domconfig{'coursecategories'}{'categorizeplace'} = $env{'form.categorizeplace'};
1.120 raeburn 20514: }
1.238 raeburn 20515: foreach my $item (@catitems) {
20516: if (grep(/^\Q$env{'form.coursecat_'.$item}\E$/,@cattypes)) {
20517: if ($domconfig{'coursecategories'}{$item} ne $env{'form.coursecat_'.$item}) {
20518: $changes{$item} = 1;
20519: $domconfig{'coursecategories'}{$item} = $env{'form.coursecat_'.$item};
20520: }
20521: }
20522: }
1.57 raeburn 20523: } else {
20524: $changes{'togglecats'} = 1;
20525: $changes{'categorize'} = 1;
1.124 raeburn 20526: $changes{'togglecatscomm'} = 1;
20527: $changes{'categorizecomm'} = 1;
1.272 raeburn 20528: $changes{'togglecatsplace'} = 1;
20529: $changes{'categorizeplace'} = 1;
1.87 raeburn 20530: $domconfig{'coursecategories'} = {
20531: togglecats => $env{'form.togglecats'},
20532: categorize => $env{'form.categorize'},
1.124 raeburn 20533: togglecatscomm => $env{'form.togglecatscomm'},
20534: categorizecomm => $env{'form.categorizecomm'},
1.272 raeburn 20535: togglecatsplace => $env{'form.togglecatsplace'},
20536: categorizeplace => $env{'form.categorizeplace'},
1.120 raeburn 20537: };
1.238 raeburn 20538: foreach my $item (@catitems) {
20539: if ($env{'form.coursecat_'.$item} ne 'std') {
20540: $changes{$item} = 1;
20541: }
20542: if (grep(/^\Q$env{'form.coursecat_'.$item}\E$/,@cattypes)) {
20543: $domconfig{'coursecategories'}{$item} = $env{'form.coursecat_'.$item};
20544: }
20545: }
1.57 raeburn 20546: }
20547: if (ref($cathash) eq 'HASH') {
20548: if (($domconfig{'coursecategories'}{'cats'}{'instcode::0'} ne '') && ($env{'form.instcode'} == 0)) {
1.55 raeburn 20549: push (@deletecategory,'instcode::0');
20550: }
1.120 raeburn 20551: if (($domconfig{'coursecategories'}{'cats'}{'communities::0'} ne '') && ($env{'form.communities'} == 0)) {
20552: push(@deletecategory,'communities::0');
20553: }
1.272 raeburn 20554: if (($domconfig{'coursecategories'}{'cats'}{'placement::0'} ne '') && ($env{'form.placement'} == 0)) {
20555: push(@deletecategory,'placement::0');
20556: }
1.48 raeburn 20557: }
1.57 raeburn 20558: my (@predelcats,@predeltrails,%predelallitems,%sort_by_deltrail);
20559: if (ref($cathash) eq 'HASH') {
1.48 raeburn 20560: if (@deletecategory > 0) {
20561: #FIXME Need to remove category from all courses using a deleted category
1.57 raeburn 20562: &Apache::loncommon::extract_categories($cathash,\@predelcats,\@predeltrails,\%predelallitems);
1.48 raeburn 20563: foreach my $item (@deletecategory) {
1.57 raeburn 20564: if ($domconfig{'coursecategories'}{'cats'}{$item} ne '') {
20565: delete($domconfig{'coursecategories'}{'cats'}{$item});
1.48 raeburn 20566: $deletions{$item} = 1;
1.57 raeburn 20567: &recurse_cat_deletes($item,$cathash,\%deletions);
1.48 raeburn 20568: }
20569: }
20570: }
1.57 raeburn 20571: foreach my $item (keys(%{$cathash})) {
1.48 raeburn 20572: my ($cat,$container,$depth) = map { &unescape($_); } split(/:/,$item);
1.57 raeburn 20573: if ($cathash->{$item} ne $env{'form.'.$item}) {
1.48 raeburn 20574: $reorderings{$item} = 1;
1.57 raeburn 20575: $domconfig{'coursecategories'}{'cats'}{$item} = $env{'form.'.$item};
1.48 raeburn 20576: }
20577: if ($env{'form.addcategory_name_'.$item} ne '') {
20578: my $newcat = $env{'form.addcategory_name_'.$item};
20579: my $newdepth = $depth+1;
20580: my $newitem = &escape($newcat).':'.&escape($cat).':'.$newdepth;
1.57 raeburn 20581: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.addcategory_pos_'.$item};
1.48 raeburn 20582: $adds{$newitem} = 1;
20583: }
20584: if ($env{'form.subcat_'.$item} ne '') {
20585: my $newcat = $env{'form.subcat_'.$item};
20586: my $newdepth = $depth+1;
20587: my $newitem = &escape($newcat).':'.&escape($cat).':'.$newdepth;
1.57 raeburn 20588: $domconfig{'coursecategories'}{'cats'}{$newitem} = 0;
1.48 raeburn 20589: $adds{$newitem} = 1;
20590: }
20591: }
20592: }
20593: if ($env{'form.instcode'} eq '1') {
1.57 raeburn 20594: if (ref($cathash) eq 'HASH') {
1.48 raeburn 20595: my $newitem = 'instcode::0';
1.57 raeburn 20596: if ($cathash->{$newitem} eq '') {
20597: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.instcode_pos'};
1.48 raeburn 20598: $adds{$newitem} = 1;
20599: }
20600: } else {
20601: my $newitem = 'instcode::0';
1.57 raeburn 20602: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.instcode_pos'};
1.48 raeburn 20603: $adds{$newitem} = 1;
20604: }
20605: }
1.120 raeburn 20606: if ($env{'form.communities'} eq '1') {
20607: if (ref($cathash) eq 'HASH') {
20608: my $newitem = 'communities::0';
20609: if ($cathash->{$newitem} eq '') {
20610: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.communities_pos'};
20611: $adds{$newitem} = 1;
20612: }
20613: } else {
20614: my $newitem = 'communities::0';
20615: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.communities_pos'};
20616: $adds{$newitem} = 1;
20617: }
20618: }
1.272 raeburn 20619: if ($env{'form.placement'} eq '1') {
20620: if (ref($cathash) eq 'HASH') {
20621: my $newitem = 'placement::0';
20622: if ($cathash->{$newitem} eq '') {
20623: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.placement_pos'};
20624: $adds{$newitem} = 1;
20625: }
20626: } else {
20627: my $newitem = 'placement::0';
20628: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.placement_pos'};
20629: $adds{$newitem} = 1;
20630: }
20631: }
1.48 raeburn 20632: if ($env{'form.addcategory_name'} ne '') {
1.120 raeburn 20633: if (($env{'form.addcategory_name'} ne 'instcode') &&
1.272 raeburn 20634: ($env{'form.addcategory_name'} ne 'communities') &&
20635: ($env{'form.addcategory_name'} ne 'placement')) {
1.120 raeburn 20636: my $newitem = &escape($env{'form.addcategory_name'}).'::0';
20637: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.addcategory_pos'};
20638: $adds{$newitem} = 1;
20639: }
1.48 raeburn 20640: }
1.57 raeburn 20641: my $putresult;
1.48 raeburn 20642: if ((keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
20643: if (keys(%deletions) > 0) {
20644: foreach my $key (keys(%deletions)) {
20645: if ($predelallitems{$key} ne '') {
20646: $sort_by_deltrail{$predelallitems{$key}} = $predeltrails[$predelallitems{$key}];
20647: }
20648: }
20649: }
20650: my (@chkcats,@chktrails,%chkallitems);
1.57 raeburn 20651: &Apache::loncommon::extract_categories($domconfig{'coursecategories'}{'cats'},\@chkcats,\@chktrails,\%chkallitems);
1.48 raeburn 20652: if (ref($chkcats[0]) eq 'ARRAY') {
20653: my $depth = 0;
20654: my $chg = 0;
20655: for (my $i=0; $i<@{$chkcats[0]}; $i++) {
20656: my $name = $chkcats[0][$i];
20657: my $item;
20658: if ($name eq '') {
20659: $chg ++;
20660: } else {
20661: $item = &escape($name).'::0';
20662: if ($chg) {
1.57 raeburn 20663: $domconfig{'coursecategories'}{'cats'}{$item} -= $chg;
1.48 raeburn 20664: }
20665: $depth ++;
1.57 raeburn 20666: &recurse_check(\@chkcats,$domconfig{'coursecategories'}{'cats'},$depth,$name);
1.48 raeburn 20667: $depth --;
20668: }
20669: }
20670: }
1.57 raeburn 20671: }
20672: if ((keys(%changes) > 0) || (keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
20673: $putresult = &Apache::lonnet::put_dom('configuration',\%domconfig,$dom);
1.48 raeburn 20674: if ($putresult eq 'ok') {
1.57 raeburn 20675: my %title = (
1.120 raeburn 20676: togglecats => 'Show/Hide a course in catalog',
20677: categorize => 'Assign a category to a course',
20678: togglecatscomm => 'Show/Hide a community in catalog',
20679: categorizecomm => 'Assign a category to a community',
1.57 raeburn 20680: );
20681: my %level = (
1.120 raeburn 20682: dom => 'set in Domain ("Modify Course/Community")',
20683: crs => 'set in Course ("Course Configuration")',
20684: comm => 'set in Community ("Community Configuration")',
1.238 raeburn 20685: none => 'No catalog',
20686: std => 'Standard catalog',
20687: domonly => 'Domain-only catalog',
20688: codesrch => 'Code search form',
1.57 raeburn 20689: );
1.48 raeburn 20690: $resulttext = &mt('Changes made:').'<ul>';
1.57 raeburn 20691: if ($changes{'togglecats'}) {
20692: $resulttext .= '<li>'.&mt("$title{'togglecats'} $level{$env{'form.togglecats'}}").'</li>';
20693: }
20694: if ($changes{'categorize'}) {
20695: $resulttext .= '<li>'.&mt("$title{'categorize'} $level{$env{'form.categorize'}}").'</li>';
1.48 raeburn 20696: }
1.120 raeburn 20697: if ($changes{'togglecatscomm'}) {
20698: $resulttext .= '<li>'.&mt("$title{'togglecatscomm'} $level{$env{'form.togglecatscomm'}}").'</li>';
20699: }
20700: if ($changes{'categorizecomm'}) {
20701: $resulttext .= '<li>'.&mt("$title{'categorizecomm'} $level{$env{'form.categorizecomm'}}").'</li>';
20702: }
1.238 raeburn 20703: if ($changes{'unauth'}) {
20704: $resulttext .= '<li>'.&mt('Catalog type for unauthenticated users set to "'.$level{$env{'form.coursecat_unauth'}}.'"').'</li>';
20705: }
20706: if ($changes{'auth'}) {
20707: $resulttext .= '<li>'.&mt('Catalog type for authenticated users set to "'.$level{$env{'form.coursecat_auth'}}.'"').'</li>';
20708: }
1.57 raeburn 20709: if ((keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
20710: my $cathash;
20711: if (ref($domconfig{'coursecategories'}) eq 'HASH') {
20712: $cathash = $domconfig{'coursecategories'}{'cats'};
20713: } else {
20714: $cathash = {};
20715: }
20716: my (@cats,@trails,%allitems);
20717: &Apache::loncommon::extract_categories($cathash,\@cats,\@trails,\%allitems);
20718: if (keys(%deletions) > 0) {
20719: $resulttext .= '<li>'.&mt('Deleted categories:').'<ul>';
20720: foreach my $predeltrail (sort {$a <=> $b } (keys(%sort_by_deltrail))) {
20721: $resulttext .= '<li>'.$predeltrails[$predeltrail].'</li>';
20722: }
20723: $resulttext .= '</ul></li>';
20724: }
20725: if (keys(%reorderings) > 0) {
20726: my %sort_by_trail;
20727: $resulttext .= '<li>'.&mt('Reordered categories:').'<ul>';
20728: foreach my $key (keys(%reorderings)) {
20729: if ($allitems{$key} ne '') {
20730: $sort_by_trail{$allitems{$key}} = $trails[$allitems{$key}];
20731: }
1.48 raeburn 20732: }
1.57 raeburn 20733: foreach my $trail (sort {$a <=> $b } (keys(%sort_by_trail))) {
20734: $resulttext .= '<li>'.$trails[$trail].'</li>';
20735: }
20736: $resulttext .= '</ul></li>';
1.48 raeburn 20737: }
1.57 raeburn 20738: if (keys(%adds) > 0) {
20739: my %sort_by_trail;
20740: $resulttext .= '<li>'.&mt('Added categories:').'<ul>';
20741: foreach my $key (keys(%adds)) {
20742: if ($allitems{$key} ne '') {
20743: $sort_by_trail{$allitems{$key}} = $trails[$allitems{$key}];
20744: }
20745: }
20746: foreach my $trail (sort {$a <=> $b } (keys(%sort_by_trail))) {
20747: $resulttext .= '<li>'.$trails[$trail].'</li>';
1.48 raeburn 20748: }
1.57 raeburn 20749: $resulttext .= '</ul></li>';
1.48 raeburn 20750: }
1.364 raeburn 20751: &Apache::lonnet::do_cache_new('cats',$dom,$cathash,3600);
20752: if (ref($lastactref) eq 'HASH') {
20753: $lastactref->{'cats'} = 1;
20754: }
1.48 raeburn 20755: }
20756: $resulttext .= '</ul>';
1.239 raeburn 20757: if ($changes{'unauth'} || $changes{'auth'}) {
1.246 raeburn 20758: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
20759: if ($changes{'auth'}) {
20760: $domdefaults{'catauth'} = $domconfig{'coursecategories'}{'auth'};
20761: }
20762: if ($changes{'unauth'}) {
20763: $domdefaults{'catunauth'} = $domconfig{'coursecategories'}{'unauth'};
20764: }
20765: my $cachetime = 24*60*60;
20766: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
1.239 raeburn 20767: if (ref($lastactref) eq 'HASH') {
1.246 raeburn 20768: $lastactref->{'domdefaults'} = 1;
1.239 raeburn 20769: }
20770: }
1.48 raeburn 20771: } else {
20772: $resulttext = '<span class="LC_error">'.
1.57 raeburn 20773: &mt('An error occurred: [_1]',$putresult).'</span>';
1.48 raeburn 20774: }
20775: } else {
1.120 raeburn 20776: $resulttext = &mt('No changes made to course and community categories');
1.48 raeburn 20777: }
20778: return $resulttext;
20779: }
20780:
1.69 raeburn 20781: sub modify_serverstatuses {
20782: my ($dom,%domconfig) = @_;
20783: my ($resulttext,%changes,%currserverstatus,%newserverstatus);
20784: if (ref($domconfig{'serverstatuses'}) eq 'HASH') {
20785: %currserverstatus = %{$domconfig{'serverstatuses'}};
20786: }
20787: my @pages = &serverstatus_pages();
20788: foreach my $type (@pages) {
20789: $newserverstatus{$type}{'namedusers'} = '';
20790: $newserverstatus{$type}{'machines'} = '';
20791: if (defined($env{'form.'.$type.'_namedusers'})) {
20792: my @users = split(/,/,$env{'form.'.$type.'_namedusers'});
20793: my @okusers;
20794: foreach my $user (@users) {
20795: my ($uname,$udom) = split(/:/,$user);
20796: if (($udom =~ /^$match_domain$/) &&
20797: (&Apache::lonnet::domain($udom)) &&
20798: ($uname =~ /^$match_username$/)) {
20799: if (!grep(/^\Q$user\E/,@okusers)) {
20800: push(@okusers,$user);
20801: }
20802: }
20803: }
20804: if (@okusers > 0) {
20805: @okusers = sort(@okusers);
20806: $newserverstatus{$type}{'namedusers'} = join(',',@okusers);
20807: }
20808: }
20809: if (defined($env{'form.'.$type.'_machines'})) {
20810: my @machines = split(/,/,$env{'form.'.$type.'_machines'});
20811: my @okmachines;
20812: foreach my $ip (@machines) {
20813: my @parts = split(/\./,$ip);
20814: next if (@parts < 4);
20815: my $badip = 0;
20816: for (my $i=0; $i<4; $i++) {
20817: if (!(($parts[$i] >= 0) && ($parts[$i] <= 255))) {
20818: $badip = 1;
20819: last;
20820: }
20821: }
20822: if (!$badip) {
20823: push(@okmachines,$ip);
20824: }
20825: }
20826: @okmachines = sort(@okmachines);
20827: $newserverstatus{$type}{'machines'} = join(',',@okmachines);
20828: }
20829: }
20830: my %serverstatushash = (
20831: serverstatuses => \%newserverstatus,
20832: );
20833: foreach my $type (@pages) {
1.83 raeburn 20834: foreach my $setting ('namedusers','machines') {
1.84 raeburn 20835: my (@current,@new);
1.83 raeburn 20836: if (ref($currserverstatus{$type}) eq 'HASH') {
1.84 raeburn 20837: if ($currserverstatus{$type}{$setting} ne '') {
20838: @current = split(/,/,$currserverstatus{$type}{$setting});
20839: }
20840: }
20841: if ($newserverstatus{$type}{$setting} ne '') {
20842: @new = split(/,/,$newserverstatus{$type}{$setting});
1.83 raeburn 20843: }
20844: if (@current > 0) {
20845: if (@new > 0) {
20846: foreach my $item (@current) {
20847: if (!grep(/^\Q$item\E$/,@new)) {
20848: $changes{$type}{$setting} = 1;
1.82 raeburn 20849: last;
20850: }
20851: }
1.84 raeburn 20852: foreach my $item (@new) {
20853: if (!grep(/^\Q$item\E$/,@current)) {
20854: $changes{$type}{$setting} = 1;
20855: last;
1.82 raeburn 20856: }
20857: }
20858: } else {
1.83 raeburn 20859: $changes{$type}{$setting} = 1;
1.69 raeburn 20860: }
1.83 raeburn 20861: } elsif (@new > 0) {
20862: $changes{$type}{$setting} = 1;
1.69 raeburn 20863: }
20864: }
20865: }
20866: if (keys(%changes) > 0) {
1.81 raeburn 20867: my $titles= &LONCAPA::lonauthcgi::serverstatus_titles();
1.69 raeburn 20868: my $putresult = &Apache::lonnet::put_dom('configuration',
20869: \%serverstatushash,$dom);
20870: if ($putresult eq 'ok') {
20871: $resulttext .= &mt('Changes made:').'<ul>';
20872: foreach my $type (@pages) {
1.84 raeburn 20873: if (ref($changes{$type}) eq 'HASH') {
1.69 raeburn 20874: $resulttext .= '<li>'.$titles->{$type}.'<ul>';
1.84 raeburn 20875: if ($changes{$type}{'namedusers'}) {
1.69 raeburn 20876: if ($newserverstatus{$type}{'namedusers'} eq '') {
20877: $resulttext .= '<li>'.&mt("Access terminated for all specific (named) users").'</li>'."\n";
20878: } else {
20879: $resulttext .= '<li>'.&mt("Access available for the following specified users: ").$newserverstatus{$type}{'namedusers'}.'</li>'."\n";
20880: }
1.84 raeburn 20881: }
20882: if ($changes{$type}{'machines'}) {
1.69 raeburn 20883: if ($newserverstatus{$type}{'machines'} eq '') {
20884: $resulttext .= '<li>'.&mt("Access terminated for all specific IP addresses").'</li>'."\n";
20885: } else {
20886: $resulttext .= '<li>'.&mt("Access available for the following specified IP addresses: ").$newserverstatus{$type}{'machines'}.'</li>'."\n";
20887: }
20888:
20889: }
20890: $resulttext .= '</ul></li>';
20891: }
20892: }
20893: $resulttext .= '</ul>';
20894: } else {
20895: $resulttext = '<span class="LC_error">'.
20896: &mt('An error occurred saving access settings for server status pages: [_1].',$putresult).'</span>';
20897:
20898: }
20899: } else {
20900: $resulttext = &mt('No changes made to access to server status pages');
20901: }
20902: return $resulttext;
20903: }
20904:
1.118 jms 20905: sub modify_helpsettings {
1.285 raeburn 20906: my ($r,$dom,$confname,$lastactref,%domconfig) = @_;
1.166 raeburn 20907: my ($resulttext,$errors,%changes,%helphash);
20908: my %defaultchecked = ('submitbugs' => 'on');
20909: my @offon = ('off','on');
1.118 jms 20910: my @toggles = ('submitbugs');
1.285 raeburn 20911: my %current = ('submitbugs' => '',
20912: 'adhoc' => {},
20913: );
1.118 jms 20914: if (ref($domconfig{'helpsettings'}) eq 'HASH') {
1.282 raeburn 20915: %current = %{$domconfig{'helpsettings'}};
20916: }
1.285 raeburn 20917: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
1.282 raeburn 20918: foreach my $item (@toggles) {
20919: if ($defaultchecked{$item} eq 'on') {
20920: if ($current{$item} eq '') {
20921: if ($env{'form.'.$item} eq '0') {
20922: $changes{$item} = 1;
20923: }
20924: } elsif ($current{$item} ne $env{'form.'.$item}) {
20925: $changes{$item} = 1;
20926: }
20927: } elsif ($defaultchecked{$item} eq 'off') {
20928: if ($current{$item} eq '') {
20929: if ($env{'form.'.$item} eq '1') {
1.166 raeburn 20930: $changes{$item} = 1;
20931: }
1.282 raeburn 20932: } elsif ($current{$item} ne $env{'form.'.$item}) {
20933: $changes{$item} = 1;
20934: }
20935: }
20936: if (($env{'form.'.$item} eq '0') || ($env{'form.'.$item} eq '1')) {
20937: $helphash{'helpsettings'}{$item} = $env{'form.'.$item};
20938: }
20939: }
1.285 raeburn 20940: my $maxnum = $env{'form.helproles_maxnum'};
1.282 raeburn 20941: my $confname = $dom.'-domainconfig';
20942: my %existing=&Apache::lonnet::dump('roles',$dom,$confname,'rolesdef_');
1.285 raeburn 20943: my (@allpos,%newsettings,%changedprivs,$newrole);
20944: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.292 raeburn 20945: my @accesstypes = ('all','dh','da','none','status','inc','exc');
1.290 raeburn 20946: my %domhelpdesk = &Apache::lonnet::get_active_domroles($dom,['dh','da']);
1.285 raeburn 20947: my %lt = &Apache::lonlocal::texthash(
20948: s => 'system',
20949: d => 'domain',
20950: order => 'Display order',
20951: access => 'Role usage',
1.291 raeburn 20952: all => 'All with domain helpdesk or helpdesk assistant role',
1.292 raeburn 20953: dh => 'All with domain helpdesk role',
20954: da => 'All with domain helpdesk assistant role',
1.285 raeburn 20955: none => 'None',
20956: status => 'Determined based on institutional status',
20957: inc => 'Include all, but exclude specific personnel',
20958: exc => 'Exclude all, but include specific personnel',
20959: );
20960: for (my $num=0; $num<=$maxnum; $num++) {
20961: my ($prefix,$identifier,$rolename,%curr);
20962: if ($num == $maxnum) {
20963: next unless ($env{'form.newcusthelp'} == $maxnum);
20964: $identifier = 'custhelp'.$num;
20965: $prefix = 'helproles_'.$num;
20966: $rolename = $env{'form.custhelpname'.$num};
20967: $rolename=~s/[^A-Za-z0-9]//gs;
20968: next if ($rolename eq '');
20969: next if (exists($existing{'rolesdef_'.$rolename}));
20970: my %newprivs = &Apache::lonuserutils::custom_role_update($rolename,$identifier);
20971: my $result = &Apache::lonnet::definerole($rolename,$newprivs{'s'},$newprivs{'d'},
20972: $newprivs{'c'},$confname,$dom);
20973: if ($result ne 'ok') {
20974: $errors .= '<li><span class="LC_error">'.
20975: &mt('An error occurred storing the new custom role: [_1]',
20976: $result).'</span></li>';
20977: next;
20978: } else {
20979: $changedprivs{$rolename} = \%newprivs;
20980: $newrole = $rolename;
20981: }
20982: } else {
20983: $prefix = 'helproles_'.$num;
20984: $rolename = $env{'form.'.$prefix};
20985: next if ($rolename eq '');
20986: next unless (exists($existing{'rolesdef_'.$rolename}));
20987: $identifier = 'custhelp'.$num;
20988: my %newprivs = &Apache::lonuserutils::custom_role_update($rolename,$identifier);
20989: my %currprivs;
1.289 raeburn 20990: ($currprivs{'s'},$currprivs{'d'},$currprivs{'c'}) =
1.285 raeburn 20991: split(/\_/,$existing{'rolesdef_'.$rolename});
20992: foreach my $level ('c','d','s') {
20993: if ($newprivs{$level} ne $currprivs{$level}) {
20994: my $result = &Apache::lonnet::definerole($rolename,$newprivs{'s'},$newprivs{'d'},
20995: $newprivs{'c'},$confname,$dom);
20996: if ($result ne 'ok') {
20997: $errors .= '<li><span class="LC_error">'.
20998: &mt('An error occurred storing privileges for existing role [_1]: [_2]',
20999: $rolename,$result).'</span></li>';
21000: } else {
21001: $changedprivs{$rolename} = \%newprivs;
21002: }
21003: last;
21004: }
21005: }
21006: if (ref($current{'adhoc'}) eq 'HASH') {
21007: if (ref($current{'adhoc'}{$rolename}) eq 'HASH') {
21008: %curr = %{$current{'adhoc'}{$rolename}};
21009: }
21010: }
21011: }
21012: my $newpos = $env{'form.'.$prefix.'_pos'};
21013: $newpos =~ s/\D+//g;
21014: $allpos[$newpos] = $rolename;
21015: my $newdesc = $env{'form.'.$prefix.'_desc'};
21016: $helphash{'helpsettings'}{'adhoc'}{$rolename}{'desc'} = $newdesc;
21017: if ($curr{'desc'}) {
21018: if ($curr{'desc'} ne $newdesc) {
21019: $changes{'customrole'}{$rolename}{'desc'} = 1;
21020: $newsettings{$rolename}{'desc'} = $newdesc;
21021: }
21022: } elsif ($newdesc ne '') {
21023: $changes{'customrole'}{$rolename}{'desc'} = 1;
21024: $newsettings{$rolename}{'desc'} = $newdesc;
21025: }
21026: my $access = $env{'form.'.$prefix.'_access'};
21027: if (grep(/^\Q$access\E$/,@accesstypes)) {
21028: $helphash{'helpsettings'}{'adhoc'}{$rolename}{'access'} = $access;
21029: if ($access eq 'status') {
21030: my @statuses = &Apache::loncommon::get_env_multiple('form.'.$prefix.'_status');
21031: if (scalar(@statuses) == 0) {
1.289 raeburn 21032: $helphash{'helpsettings'}{'adhoc'}{$rolename}{'access'} = 'none';
1.285 raeburn 21033: } else {
21034: my (@shownstatus,$numtypes);
21035: $helphash{'helpsettings'}{'adhoc'}{$rolename}{$access} = [];
21036: if (ref($types) eq 'ARRAY') {
21037: $numtypes = scalar(@{$types});
21038: foreach my $type (sort(@statuses)) {
21039: if ($type eq 'default') {
21040: push(@{$helphash{'helpsettings'}{'adhoc'}{$rolename}{$access}},$type);
21041: } elsif (grep(/^\Q$type\E$/,@{$types})) {
21042: push(@{$helphash{'helpsettings'}{'adhoc'}{$rolename}{$access}},$type);
21043: push(@shownstatus,$usertypes->{$type});
21044: }
21045: }
21046: }
21047: if (grep(/^default$/,@statuses)) {
21048: push(@shownstatus,$othertitle);
21049: }
21050: if (scalar(@shownstatus) == 1+$numtypes) {
21051: $helphash{'helpsettings'}{'adhoc'}{$rolename}{'access'} = 'all';
21052: delete($helphash{'helpsettings'}{'adhoc'}{$rolename}{'status'});
21053: } else {
21054: $newsettings{$rolename}{'status'} = join(' '.&mt('or').' ',@shownstatus);
21055: if (ref($curr{'status'}) eq 'ARRAY') {
21056: my @diffs = &Apache::loncommon::compare_arrays($helphash{'helpsettings'}{'adhoc'}{$rolename}{$access},$curr{$access});
21057: if (@diffs) {
21058: $changes{'customrole'}{$rolename}{$access} = 1;
21059: }
21060: } elsif (@{$helphash{'helpsettings'}{'adhoc'}{$rolename}{$access}}) {
21061: $changes{'customrole'}{$rolename}{$access} = 1;
1.282 raeburn 21062: }
1.166 raeburn 21063: }
21064: }
1.285 raeburn 21065: } elsif (($access eq 'inc') || ($access eq 'exc')) {
21066: my @personnel = &Apache::loncommon::get_env_multiple('form.'.$prefix.'_staff_'.$access);
21067: my @newspecstaff;
21068: $helphash{'helpsettings'}{'adhoc'}{$rolename}{$access} = [];
21069: foreach my $person (sort(@personnel)) {
21070: if ($domhelpdesk{$person}) {
21071: push(@{$helphash{'helpsettings'}{'adhoc'}{$rolename}{$access}},$person);
21072: }
21073: }
21074: if (ref($curr{$access}) eq 'ARRAY') {
21075: my @diffs = &Apache::loncommon::compare_arrays($helphash{'helpsettings'}{'adhoc'}{$rolename}{$access},$curr{$access});
21076: if (@diffs) {
21077: $changes{'customrole'}{$rolename}{$access} = 1;
21078: }
21079: } elsif (@{$helphash{'helpsettings'}{'adhoc'}{$rolename}{$access}}) {
21080: $changes{'customrole'}{$rolename}{$access} = 1;
21081: }
21082: foreach my $person (@{$helphash{'helpsettings'}{'adhoc'}{$rolename}{$access}}) {
21083: my ($uname,$udom) = split(/:/,$person);
21084: push(@newspecstaff,&Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$udom,'lastname'),$uname,$udom));
21085: }
21086: $newsettings{$rolename}{$access} = join(', ',sort(@newspecstaff));
1.166 raeburn 21087: }
1.285 raeburn 21088: } else {
21089: $helphash{'helpsettings'}{'adhoc'}{$rolename}{'access'}= 'all';
21090: }
21091: unless ($curr{'access'} eq $access) {
21092: $changes{'customrole'}{$rolename}{'access'} = 1;
21093: $newsettings{$rolename}{'access'} = $lt{$helphash{'helpsettings'}{'adhoc'}{$rolename}{'access'}};
1.282 raeburn 21094: }
21095: }
1.285 raeburn 21096: if (@allpos > 0) {
21097: my $idx = 0;
21098: foreach my $rolename (@allpos) {
21099: if ($rolename ne '') {
21100: $helphash{'helpsettings'}{'adhoc'}{$rolename}{'order'} = $idx;
21101: if (ref($current{'adhoc'}) eq 'HASH') {
21102: if (ref($current{'adhoc'}{$rolename}) eq 'HASH') {
21103: if ($current{'adhoc'}{$rolename}{'order'} ne $idx) {
21104: $changes{'customrole'}{$rolename}{'order'} = 1;
1.289 raeburn 21105: $newsettings{$rolename}{'order'} = $idx+1;
1.285 raeburn 21106: }
21107: }
1.282 raeburn 21108: }
1.285 raeburn 21109: $idx ++;
1.166 raeburn 21110: }
21111: }
1.118 jms 21112: }
1.123 jms 21113: my $putresult;
21114: if (keys(%changes) > 0) {
1.166 raeburn 21115: $putresult = &Apache::lonnet::put_dom('configuration',\%helphash,$dom);
1.168 raeburn 21116: if ($putresult eq 'ok') {
1.285 raeburn 21117: if (ref($helphash{'helpsettings'}) eq 'HASH') {
21118: $domdefaults{'submitbugs'} = $helphash{'helpsettings'}{'submitbugs'};
21119: if (ref($helphash{'helpsettings'}{'adhoc'}) eq 'HASH') {
21120: $domdefaults{'adhocroles'} = $helphash{'helpsettings'}{'adhoc'};
21121: }
21122: }
21123: my $cachetime = 24*60*60;
21124: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
21125: if (ref($lastactref) eq 'HASH') {
21126: $lastactref->{'domdefaults'} = 1;
21127: }
21128: } else {
21129: $errors .= '<li><span class="LC_error">'.
21130: &mt('An error occurred storing the settings: [_1]',
21131: $putresult).'</span></li>';
21132: }
21133: }
21134: if ((keys(%changes) && ($putresult eq 'ok')) || (keys(%changedprivs))) {
21135: $resulttext = &mt('Changes made:').'<ul>';
21136: my (%shownprivs,@levelorder);
21137: @levelorder = ('c','d','s');
21138: if ((keys(%changes)) && ($putresult eq 'ok')) {
1.166 raeburn 21139: foreach my $item (sort(keys(%changes))) {
21140: if ($item eq 'submitbugs') {
21141: $resulttext .= '<li>'.&mt('Display link to: [_1] set to "'.$offon[$env{'form.'.$item}].'".',
21142: &Apache::loncommon::modal_link('http://bugs.loncapa.org',
21143: &mt('LON-CAPA bug tracker'),600,500)).'</li>';
1.282 raeburn 21144: } elsif ($item eq 'customrole') {
21145: if (ref($changes{'customrole'}) eq 'HASH') {
1.285 raeburn 21146: my @keyorder = ('order','desc','access','status','exc','inc');
21147: my %keytext = &Apache::lonlocal::texthash(
21148: order => 'Order',
21149: desc => 'Role description',
21150: access => 'Role usage',
1.300 droeschl 21151: status => 'Allowed institutional types',
1.285 raeburn 21152: exc => 'Allowed personnel',
21153: inc => 'Disallowed personnel',
21154: );
1.282 raeburn 21155: foreach my $role (sort(keys(%{$changes{'customrole'}}))) {
1.285 raeburn 21156: if (ref($changes{'customrole'}{$role}) eq 'HASH') {
21157: if ($role eq $newrole) {
21158: $resulttext .= '<li>'.&mt('New custom role added: [_1]',
21159: $role).'<ul>';
21160: } else {
21161: $resulttext .= '<li>'.&mt('Existing custom role modified: [_1]',
21162: $role).'<ul>';
21163: }
21164: foreach my $key (@keyorder) {
21165: if ($changes{'customrole'}{$role}{$key}) {
21166: $resulttext .= '<li>'.&mt("[_1] set to: [_2]",
21167: $keytext{$key},$newsettings{$role}{$key}).
21168: '</li>';
21169: }
21170: }
21171: if (ref($changedprivs{$role}) eq 'HASH') {
21172: $shownprivs{$role} = 1;
21173: $resulttext .= '<li>'.&mt('Privileges set to :').'<ul>';
21174: foreach my $level (@levelorder) {
21175: foreach my $item (split(/\:/,$changedprivs{$role}{$level})) {
21176: next if ($item eq '');
21177: my ($priv) = split(/\&/,$item,2);
21178: if (&Apache::lonnet::plaintext($priv)) {
21179: $resulttext .= '<li>'.&Apache::lonnet::plaintext($priv);
21180: unless ($level eq 'c') {
21181: $resulttext .= ' ('.$lt{$level}.')';
21182: }
21183: $resulttext .= '</li>';
21184: }
21185: }
21186: }
21187: $resulttext .= '</ul>';
21188: }
21189: $resulttext .= '</ul></li>';
21190: }
21191: }
21192: }
21193: }
21194: }
21195: }
21196: if (keys(%changedprivs)) {
21197: foreach my $role (sort(keys(%changedprivs))) {
21198: unless ($shownprivs{$role}) {
21199: $resulttext .= '<li>'.&mt('Existing custom role modified: [_1]',
21200: $role).'<ul>'.
21201: '<li>'.&mt('Privileges set to :').'<ul>';
21202: foreach my $level (@levelorder) {
21203: foreach my $item (split(/\:/,$changedprivs{$role}{$level})) {
21204: next if ($item eq '');
21205: my ($priv) = split(/\&/,$item,2);
21206: if (&Apache::lonnet::plaintext($priv)) {
21207: $resulttext .= '<li>'.&Apache::lonnet::plaintext($priv);
21208: unless ($level eq 'c') {
21209: $resulttext .= ' ('.$lt{$level}.')';
21210: }
21211: $resulttext .= '</li>';
21212: }
1.282 raeburn 21213: }
21214: }
1.285 raeburn 21215: $resulttext .= '</ul></li></ul></li>';
1.166 raeburn 21216: }
21217: }
21218: }
1.285 raeburn 21219: $resulttext .= '</ul>';
21220: } else {
21221: $resulttext = &mt('No changes made to help settings');
1.118 jms 21222: }
21223: if ($errors) {
1.168 raeburn 21224: $resulttext .= '<br />'.&mt('The following errors occurred: ').'<ul>'.
1.285 raeburn 21225: $errors.'</ul>';
1.118 jms 21226: }
21227: return $resulttext;
21228: }
21229:
1.121 raeburn 21230: sub modify_coursedefaults {
1.212 raeburn 21231: my ($dom,$lastactref,%domconfig) = @_;
1.121 raeburn 21232: my ($resulttext,$errors,%changes,%defaultshash);
1.257 raeburn 21233: my %defaultchecked = (
21234: 'canuse_pdfforms' => 'off',
21235: 'uselcmath' => 'on',
1.398 raeburn 21236: 'usejsme' => 'on',
21237: 'inline_chem' => 'on',
1.404 raeburn 21238: 'ltiauth' => 'off',
1.257 raeburn 21239: );
1.404 raeburn 21240: my @toggles = ('canuse_pdfforms','uselcmath','usejsme','inline_chem','ltiauth');
1.198 raeburn 21241: my @numbers = ('anonsurvey_threshold','uploadquota_official','uploadquota_unofficial',
1.276 raeburn 21242: 'uploadquota_community','uploadquota_textbook','uploadquota_placement',
1.428 raeburn 21243: 'coursequota_official','coursequota_unofficial','coursequota_community',
21244: 'coursequota_textbook','coursequota_placement','mysqltables_official',
21245: 'mysqltables_unofficial','mysqltables_community','mysqltables_textbook',
21246: 'mysqltables_placement');
1.271 raeburn 21247: my @types = ('official','unofficial','community','textbook','placement');
1.198 raeburn 21248: my %staticdefaults = (
21249: anonsurvey_threshold => 10,
21250: uploadquota => 500,
1.428 raeburn 21251: coursequota => 20,
1.257 raeburn 21252: postsubmit => 60,
1.276 raeburn 21253: mysqltables => 172800,
1.422 raeburn 21254: domexttool => 1,
1.432 raeburn 21255: crsauthor => 1,
1.438 ! raeburn 21256: crseditors => ['edit','xml'],
1.198 raeburn 21257: );
1.314 raeburn 21258: my %texoptions = (
21259: MathJax => 'MathJax',
21260: mimetex => &mt('Convert to Images'),
21261: tth => &mt('TeX to HTML'),
21262: );
1.438 ! raeburn 21263:
! 21264: my @editors = ('edit','xml','daxe');
! 21265: my %editornames = &crseditor_titles();
! 21266:
1.121 raeburn 21267: $defaultshash{'coursedefaults'} = {};
21268:
21269: if (ref($domconfig{'coursedefaults'}) ne 'HASH') {
21270: if ($domconfig{'coursedefaults'} eq '') {
21271: $domconfig{'coursedefaults'} = {};
21272: }
21273: }
21274:
21275: if (ref($domconfig{'coursedefaults'}) eq 'HASH') {
21276: foreach my $item (@toggles) {
21277: if ($defaultchecked{$item} eq 'on') {
21278: if (($domconfig{'coursedefaults'}{$item} eq '') &&
21279: ($env{'form.'.$item} eq '0')) {
21280: $changes{$item} = 1;
1.192 raeburn 21281: } elsif ($domconfig{'coursedefaults'}{$item} ne $env{'form.'.$item}) {
1.121 raeburn 21282: $changes{$item} = 1;
21283: }
21284: } elsif ($defaultchecked{$item} eq 'off') {
21285: if (($domconfig{'coursedefaults'}{$item} eq '') &&
21286: ($env{'form.'.$item} eq '1')) {
21287: $changes{$item} = 1;
21288: } elsif ($domconfig{'coursedefaults'}{$item} ne $env{'form.'.$item}) {
21289: $changes{$item} = 1;
21290: }
21291: }
21292: $defaultshash{'coursedefaults'}{$item} = $env{'form.'.$item};
21293: }
1.198 raeburn 21294: foreach my $item (@numbers) {
21295: my ($currdef,$newdef);
1.208 raeburn 21296: $newdef = $env{'form.'.$item};
1.198 raeburn 21297: if ($item eq 'anonsurvey_threshold') {
21298: $currdef = $domconfig{'coursedefaults'}{$item};
21299: $newdef =~ s/\D//g;
21300: if ($newdef eq '' || $newdef < 1) {
21301: $newdef = 1;
21302: }
21303: $defaultshash{'coursedefaults'}{$item} = $newdef;
21304: } else {
1.428 raeburn 21305: my ($setting,$type) = ($item =~ /^(uploadquota|coursequota|mysqltables)_(\w+)$/);
1.276 raeburn 21306: if (ref($domconfig{'coursedefaults'}{$setting}) eq 'HASH') {
21307: $currdef = $domconfig{'coursedefaults'}{$setting}{$type};
1.198 raeburn 21308: }
21309: $newdef =~ s/[^\w.\-]//g;
1.276 raeburn 21310: $defaultshash{'coursedefaults'}{$setting}{$type} = $newdef;
1.198 raeburn 21311: }
21312: if ($currdef ne $newdef) {
21313: if ($item eq 'anonsurvey_threshold') {
21314: unless (($currdef eq '') && ($newdef == $staticdefaults{$item})) {
21315: $changes{$item} = 1;
21316: }
1.428 raeburn 21317: } elsif ($item =~ /^(uploadquota|coursequota|mysqltables)_/) {
1.289 raeburn 21318: my $setting = $1;
1.276 raeburn 21319: unless (($currdef eq '') && ($newdef == $staticdefaults{$setting})) {
21320: $changes{$setting} = 1;
1.198 raeburn 21321: }
21322: }
1.139 raeburn 21323: }
21324: }
1.314 raeburn 21325: my $texengine;
21326: if ($env{'form.texengine'} =~ /^(MathJax|mimetex|tth)$/) {
21327: $texengine = $env{'form.texengine'};
1.349 raeburn 21328: my $currdef = $domconfig{'coursedefaults'}{'texengine'};
21329: if ($currdef eq '') {
21330: unless ($texengine eq $Apache::lonnet::deftex) {
1.314 raeburn 21331: $changes{'texengine'} = 1;
21332: }
1.349 raeburn 21333: } elsif ($currdef ne $texengine) {
1.314 raeburn 21334: $changes{'texengine'} = 1;
21335: }
21336: }
21337: if ($texengine ne '') {
21338: $defaultshash{'coursedefaults'}{'texengine'} = $texengine;
21339: }
1.264 raeburn 21340: my $currclone = $domconfig{'coursedefaults'}{'canclone'};
21341: my @currclonecode;
21342: if (ref($currclone) eq 'HASH') {
21343: if (ref($currclone->{'instcode'}) eq 'ARRAY') {
21344: @currclonecode = @{$currclone->{'instcode'}};
21345: }
21346: }
21347: my $newclone;
1.289 raeburn 21348: if ($env{'form.canclone'} =~ /^(none|domain|instcode)$/) {
1.264 raeburn 21349: $newclone = $env{'form.canclone'};
21350: }
21351: if ($newclone eq 'instcode') {
21352: my @newcodes = &Apache::loncommon::get_env_multiple('form.clonecode');
21353: my (%codedefaults,@code_order,@clonecode);
21354: &Apache::lonnet::auto_instcode_defaults($dom,\%codedefaults,
21355: \@code_order);
21356: foreach my $item (@code_order) {
21357: if (grep(/^\Q$item\E$/,@newcodes)) {
21358: push(@clonecode,$item);
21359: }
21360: }
21361: if (@clonecode) {
21362: $defaultshash{'coursedefaults'}{'canclone'} = { $newclone => \@clonecode };
21363: my @diffs = &Apache::loncommon::compare_arrays(\@currclonecode,\@clonecode);
21364: if (@diffs) {
21365: $changes{'canclone'} = 1;
21366: }
21367: } else {
21368: $newclone eq '';
21369: }
21370: } elsif ($newclone ne '') {
1.289 raeburn 21371: $defaultshash{'coursedefaults'}{'canclone'} = $newclone;
21372: }
1.264 raeburn 21373: if ($newclone ne $currclone) {
21374: $changes{'canclone'} = 1;
21375: }
1.257 raeburn 21376: my %credits;
21377: foreach my $type (@types) {
21378: unless ($type eq 'community') {
21379: $credits{$type} = $env{'form.'.$type.'_credits'};
21380: $credits{$type} =~ s/[^\d.]+//g;
21381: }
21382: }
21383: if ((ref($domconfig{'coursedefaults'}{'coursecredits'}) ne 'HASH') &&
21384: ($env{'form.coursecredits'} eq '1')) {
21385: $changes{'coursecredits'} = 1;
21386: foreach my $type (keys(%credits)) {
21387: $defaultshash{'coursedefaults'}{'coursecredits'}{$type} = $credits{$type};
21388: }
21389: } else {
1.289 raeburn 21390: if ($env{'form.coursecredits'} eq '1') {
1.257 raeburn 21391: foreach my $type (@types) {
21392: unless ($type eq 'community') {
1.289 raeburn 21393: if ($domconfig{'coursedefaults'}{'coursecredits'}{$type} ne $credits{$type}) {
1.257 raeburn 21394: $changes{'coursecredits'} = 1;
21395: }
21396: $defaultshash{'coursedefaults'}{'coursecredits'}{$type} = $credits{$type};
21397: }
21398: }
21399: } elsif (ref($domconfig{'coursedefaults'}{'coursecredits'}) eq 'HASH') {
21400: foreach my $type (@types) {
21401: unless ($type eq 'community') {
21402: if ($domconfig{'coursedefaults'}{'coursecredits'}{$type}) {
21403: $changes{'coursecredits'} = 1;
21404: last;
21405: }
21406: }
21407: }
21408: }
21409: }
21410: if ($env{'form.postsubmit'} eq '1') {
21411: $defaultshash{'coursedefaults'}{'postsubmit'}{'client'} = 'on';
21412: my %currtimeout;
21413: if (ref($domconfig{'coursedefaults'}{'postsubmit'}) eq 'HASH') {
21414: if ($domconfig{'coursedefaults'}{'postsubmit'}{'client'} eq 'off') {
21415: $changes{'postsubmit'} = 1;
21416: }
21417: if (ref($domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}) eq 'HASH') {
21418: %currtimeout = %{$domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}};
21419: }
21420: } else {
21421: $changes{'postsubmit'} = 1;
21422: }
21423: foreach my $type (@types) {
21424: my $timeout = $env{'form.'.$type.'_timeout'};
21425: $timeout =~ s/\D//g;
21426: if ($timeout == $staticdefaults{'postsubmit'}) {
21427: $timeout = '';
21428: } elsif (($timeout eq '') || ($timeout =~ /^0+$/)) {
21429: $timeout = '0';
21430: }
21431: unless ($timeout eq '') {
21432: $defaultshash{'coursedefaults'}{'postsubmit'}{'timeout'}{$type} = $timeout;
21433: }
21434: if (exists($currtimeout{$type})) {
21435: if ($timeout ne $currtimeout{$type}) {
1.289 raeburn 21436: $changes{'postsubmit'} = 1;
1.257 raeburn 21437: }
21438: } elsif ($timeout ne '') {
21439: $changes{'postsubmit'} = 1;
21440: }
21441: }
21442: } else {
21443: $defaultshash{'coursedefaults'}{'postsubmit'}{'client'} = 'off';
21444: if (ref($domconfig{'coursedefaults'}{'postsubmit'}) eq 'HASH') {
21445: if ($domconfig{'coursedefaults'}{'postsubmit'}{'client'} eq 'on') {
21446: $changes{'postsubmit'} = 1;
21447: }
21448: } else {
21449: $changes{'postsubmit'} = 1;
21450: }
1.192 raeburn 21451: }
1.438 ! raeburn 21452: my (%newdomexttool,%newexttool,%newcrsauthor,%olddomexttool,%oldexttool,%oldcrsauthor,
! 21453: %posscrseditors);
1.422 raeburn 21454: map { $newdomexttool{$_} = 1; } &Apache::loncommon::get_env_multiple('form.domexttool');
1.425 raeburn 21455: map { $newexttool{$_} = 1; } &Apache::loncommon::get_env_multiple('form.exttool');
1.432 raeburn 21456: map { $newcrsauthor{$_} = 1; } &Apache::loncommon::get_env_multiple('form.crsauthor');
1.438 ! raeburn 21457: map { $posscrseditors{$_} = 1; } &Apache::loncommon::get_env_multiple('form.crseditors');
1.422 raeburn 21458: if (ref($domconfig{'coursedefaults'}{'domexttool'}) eq 'HASH') {
21459: %olddomexttool = %{$domconfig{'coursedefaults'}{'domexttool'}};
21460: } else {
21461: foreach my $type (@types) {
21462: if ($staticdefaults{'domexttool'}) {
21463: $olddomexttool{$type} = 1;
21464: } else {
21465: $olddomexttool{$type} = 0;
21466: }
21467: }
21468: }
21469: if (ref($domconfig{'coursedefaults'}{'exttool'}) eq 'HASH') {
1.425 raeburn 21470: %oldexttool = %{$domconfig{'coursedefaults'}{'exttool'}};
1.422 raeburn 21471: } else {
21472: foreach my $type (@types) {
21473: if ($staticdefaults{'exttool'}) {
21474: $oldexttool{$type} = 1;
21475: } else {
21476: $oldexttool{$type} = 0;
21477: }
21478: }
21479: }
1.432 raeburn 21480: if (ref($domconfig{'coursedefaults'}{'crsauthor'}) eq 'HASH') {
21481: %oldcrsauthor = %{$domconfig{'coursedefaults'}{'crsauthor'}};
21482: } else {
21483: foreach my $type (@types) {
21484: if ($staticdefaults{'crsauthor'}) {
21485: $oldcrsauthor{$type} = 1;
21486: } else {
21487: $oldcrsauthor{$type} = 0;
21488: }
21489: }
21490: }
1.438 ! raeburn 21491: my @newcrseditors = ();
! 21492: foreach my $editor (@editors) {
! 21493: if ($posscrseditors{$editor}) {
! 21494: push(@newcrseditors,$editor);
! 21495: }
! 21496: }
! 21497: if (ref($domconfig{'coursedefaults'}{'crseditors'}) eq 'ARRAY') {
! 21498: my @diffs =
! 21499: &Apache::loncommon::compare_arrays($domconfig{'coursedefaults'}{'crseditors'},
! 21500: \@newcrseditors);
! 21501: if (@diffs) {
! 21502: $changes{'crseditors'} = 1;
! 21503: }
! 21504: } else {
! 21505: my @diffs =
! 21506: &Apache::loncommon::compare_arrays($staticdefaults{'crseditors'},
! 21507: \@newcrseditors);
! 21508: unless (@diffs == 0) {
! 21509: $changes{'crseditors'} = 1;
! 21510: }
! 21511: }
1.422 raeburn 21512: foreach my $type (@types) {
21513: unless ($newdomexttool{$type}) {
21514: $newdomexttool{$type} = 0;
21515: }
21516: unless ($newexttool{$type}) {
21517: $newexttool{$type} = 0;
21518: }
1.432 raeburn 21519: unless ($newcrsauthor{$type}) {
21520: $newcrsauthor{$type} = 0;
21521: }
1.422 raeburn 21522: if ($newdomexttool{$type} != $olddomexttool{$type}) {
21523: $changes{'domexttool'} = 1;
21524: }
21525: if ($newexttool{$type} != $oldexttool{$type}) {
21526: $changes{'exttool'} = 1;
21527: }
1.432 raeburn 21528: if ($newcrsauthor{$type} != $oldcrsauthor{$type}) {
21529: $changes{'crsauthor'} = 1;
21530: }
1.422 raeburn 21531: }
21532: $defaultshash{'coursedefaults'}{'domexttool'} = \%newdomexttool;
21533: $defaultshash{'coursedefaults'}{'exttool'} = \%newexttool;
1.432 raeburn 21534: $defaultshash{'coursedefaults'}{'crsauthor'} = \%newcrsauthor;
1.438 ! raeburn 21535: $defaultshash{'coursedefaults'}{'crseditors'} = \@newcrseditors;
1.121 raeburn 21536: }
21537: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaultshash,
21538: $dom);
21539: if ($putresult eq 'ok') {
21540: if (keys(%changes) > 0) {
1.213 raeburn 21541: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
1.257 raeburn 21542: if (($changes{'canuse_pdfforms'}) || ($changes{'uploadquota'}) || ($changes{'postsubmit'}) ||
1.264 raeburn 21543: ($changes{'coursecredits'}) || ($changes{'uselcmath'}) || ($changes{'usejsme'}) ||
1.398 raeburn 21544: ($changes{'canclone'}) || ($changes{'mysqltables'}) || ($changes{'texengine'}) ||
1.422 raeburn 21545: ($changes{'inline_chem'}) || ($changes{'ltiauth'}) || ($changes{'domexttool'}) ||
1.432 raeburn 21546: ($changes{'exttool'}) || ($changes{'coursequota'}) || ($changes{'crsauthor'})) {
1.422 raeburn 21547: foreach my $item ('canuse_pdfforms','uselcmath','usejsme','inline_chem','texengine',
21548: 'ltiauth') {
1.257 raeburn 21549: if ($changes{$item}) {
21550: $domdefaults{$item}=$defaultshash{'coursedefaults'}{$item};
21551: }
1.289 raeburn 21552: }
1.192 raeburn 21553: if ($changes{'coursecredits'}) {
21554: if (ref($defaultshash{'coursedefaults'}{'coursecredits'}) eq 'HASH') {
1.257 raeburn 21555: foreach my $type (keys(%{$defaultshash{'coursedefaults'}{'coursecredits'}})) {
21556: $domdefaults{$type.'credits'} =
21557: $defaultshash{'coursedefaults'}{'coursecredits'}{$type};
21558: }
21559: }
21560: }
21561: if ($changes{'postsubmit'}) {
21562: if (ref($defaultshash{'coursedefaults'}{'postsubmit'}) eq 'HASH') {
21563: $domdefaults{'postsubmit'} = $defaultshash{'coursedefaults'}{'postsubmit'}{'client'};
21564: if (ref($defaultshash{'coursedefaults'}{'postsubmit'}{'timeout'}) eq 'HASH') {
21565: foreach my $type (keys(%{$defaultshash{'coursedefaults'}{'postsubmit'}{'timeout'}})) {
21566: $domdefaults{$type.'postsubtimeout'} =
21567: $defaultshash{'coursedefaults'}{'postsubmit'}{'timeout'}{$type};
21568: }
21569: }
1.192 raeburn 21570: }
21571: }
1.198 raeburn 21572: if ($changes{'uploadquota'}) {
21573: if (ref($defaultshash{'coursedefaults'}{'uploadquota'}) eq 'HASH') {
21574: foreach my $type (@types) {
21575: $domdefaults{$type.'quota'}=$defaultshash{'coursedefaults'}{'uploadquota'}{$type};
21576: }
21577: }
21578: }
1.428 raeburn 21579: if ($changes{'coursequota'}) {
21580: if (ref($defaultshash{'coursedefaults'}{'coursequota'}) eq 'HASH') {
21581: foreach my $type (@types) {
21582: $domdefaults{$type.'coursequota'}=$defaultshash{'coursedefaults'}{'coursequota'}{$type};
21583: }
21584: }
21585: }
1.264 raeburn 21586: if ($changes{'canclone'}) {
21587: if (ref($defaultshash{'coursedefaults'}{'canclone'}) eq 'HASH') {
21588: if (ref($defaultshash{'coursedefaults'}{'canclone'}{'instcode'}) eq 'ARRAY') {
21589: my @clonecodes = @{$defaultshash{'coursedefaults'}{'canclone'}{'instcode'}};
21590: if (@clonecodes) {
21591: $domdefaults{'canclone'} = join('+',@clonecodes);
21592: }
21593: }
21594: } else {
21595: $domdefaults{'canclone'}=$defaultshash{'coursedefaults'}{'canclone'};
21596: }
21597: }
1.422 raeburn 21598: if ($changes{'domexttool'}) {
21599: if (ref($defaultshash{'coursedefaults'}{'domexttool'}) eq 'HASH') {
21600: foreach my $type (@types) {
21601: $domdefaults{$type.'domexttool'}=$defaultshash{'coursedefaults'}{'domexttool'}{$type};
21602: }
21603: }
21604: }
21605: if ($changes{'exttool'}) {
21606: if (ref($defaultshash{'coursedefaults'}{'exttool'}) eq 'HASH') {
21607: foreach my $type (@types) {
21608: $domdefaults{$type.'exttool'}=$defaultshash{'coursedefaults'}{'exttool'}{$type};
21609: }
21610: }
21611: }
1.432 raeburn 21612: if ($changes{'crsauthor'}) {
21613: if (ref($defaultshash{'coursedefaults'}{'crsauthor'}) eq 'HASH') {
21614: foreach my $type (@types) {
21615: $domdefaults{$type.'crsauthor'}=$defaultshash{'coursedefaults'}{'crsauthor'}{$type};
21616: }
21617: }
21618: }
1.438 ! raeburn 21619: if ($changes{'crseditors'}) {
! 21620: if (ref($defaultshash{'coursedefaults'}{'crseditors'}) eq 'ARRAY') {
! 21621: $domdefaults{'crseditors'}=join(',',@{$defaultshash{'coursedefaults'}{'crseditors'}});
! 21622: }
! 21623: }
1.121 raeburn 21624: my $cachetime = 24*60*60;
21625: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
1.212 raeburn 21626: if (ref($lastactref) eq 'HASH') {
21627: $lastactref->{'domdefaults'} = 1;
21628: }
1.121 raeburn 21629: }
21630: $resulttext = &mt('Changes made:').'<ul>';
21631: foreach my $item (sort(keys(%changes))) {
21632: if ($item eq 'canuse_pdfforms') {
21633: if ($env{'form.'.$item} eq '1') {
21634: $resulttext .= '<li>'.&mt("Course/Community users can create/upload PDF forms set to 'on'").'</li>';
21635: } else {
21636: $resulttext .= '<li>'.&mt('Course/Community users can create/upload PDF forms set to "off"').'</li>';
21637: }
1.257 raeburn 21638: } elsif ($item eq 'uselcmath') {
21639: if ($env{'form.'.$item} eq '1') {
21640: $resulttext .= '<li>'.&mt('Math preview uses LON-CAPA previewer (javascript), if supported by browser.').'</li>';
21641: } else {
21642: $resulttext .= '<li>'.&mt('Math preview uses DragMath (Java), if supported by client OS.').'</li>';
21643: }
21644: } elsif ($item eq 'usejsme') {
21645: if ($env{'form.'.$item} eq '1') {
21646: $resulttext .= '<li>'.&mt('Molecule editor uses JSME (HTML5), if supported by browser.').'</li>';
21647: } else {
1.289 raeburn 21648: $resulttext .= '<li>'.&mt('Molecule editor uses JME (Java), if supported by client OS.').'</li>';
1.257 raeburn 21649: }
1.398 raeburn 21650: } elsif ($item eq 'inline_chem') {
21651: if ($env{'form.'.$item} eq '1') {
21652: $resulttext .= '<li>'.&mt('Chemical Reaction Response uses inline previewer').'</li>';
21653: } else {
21654: $resulttext .= '<li>'.&mt('Chemical Reaction Response uses pop-up previewer').'</li>';
21655: }
1.314 raeburn 21656: } elsif ($item eq 'texengine') {
21657: if ($defaultshash{'coursedefaults'}{'texengine'} ne '') {
21658: $resulttext .= '<li>'.&mt('Default method to display mathematics set to: "[_1]"',
21659: $texoptions{$defaultshash{'coursedefaults'}{'texengine'}}).'</li>';
21660: }
1.139 raeburn 21661: } elsif ($item eq 'anonsurvey_threshold') {
1.192 raeburn 21662: $resulttext .= '<li>'.&mt('Responder count required for display of anonymous survey submissions set to [_1].',$defaultshash{'coursedefaults'}{'anonsurvey_threshold'}).'</li>';
1.198 raeburn 21663: } elsif ($item eq 'uploadquota') {
21664: if (ref($defaultshash{'coursedefaults'}{'uploadquota'}) eq 'HASH') {
21665: $resulttext .= '<li>'.&mt('Default quota for content uploaded to a course/community via Course Editor set as follows:').'<ul>'.
21666: '<li>'.&mt('Official courses: [_1] MB','<b>'.$defaultshash{'coursedefaults'}{'uploadquota'}{'official'}.'</b>').'</li>'.
21667: '<li>'.&mt('Unofficial courses: [_1] MB','<b>'.$defaultshash{'coursedefaults'}{'uploadquota'}{'unofficial'}.'</b>').'</li>'.
1.216 raeburn 21668: '<li>'.&mt('Textbook courses: [_1] MB','<b>'.$defaultshash{'coursedefaults'}{'uploadquota'}{'textbook'}.'</b>').'</li>'.
1.271 raeburn 21669: '<li>'.&mt('Placement tests: [_1] MB','<b>'.$defaultshash{'coursedefaults'}{'uploadquota'}{'placement'}.'</b>').'</li>'.
1.198 raeburn 21670: '<li>'.&mt('Communities: [_1] MB','<b>'.$defaultshash{'coursedefaults'}{'uploadquota'}{'community'}.'</b>').'</li>'.
21671: '</ul>'.
21672: '</li>';
21673: } else {
21674: $resulttext .= '<li>'.&mt('Default quota for content uploaded via Course Editor remains default: [_1] MB',$staticdefaults{'uploadquota'}).'</li>';
21675: }
1.428 raeburn 21676: } elsif ($item eq 'coursequota') {
21677: if (ref($defaultshash{'coursedefaults'}{'coursequota'}) eq 'HASH') {
21678: $resulttext .= '<li>'.&mt('Default cumulative quota for all group portfolio spaces in course set as follows:').'<ul>'.
21679: '<li>'.&mt('Official courses: [_1] MB','<b>'.$defaultshash{'coursedefaults'}{'coursequota'}{'official'}.'</b>').'</li>'.
21680: '<li>'.&mt('Unofficial courses: [_1] MB','<b>'.$defaultshash{'coursedefaults'}{'coursequota'}{'unofficial'}.'</b>').'</li>'.
21681: '<li>'.&mt('Textbook courses: [_1] MB','<b>'.$defaultshash{'coursedefaults'}{'coursequota'}{'textbook'}.'</b>').'</li>'.
21682: '<li>'.&mt('Placement tests: [_1] MB','<b>'.$defaultshash{'coursedefaults'}{'coursequota'}{'placement'}.'</b>').'</li>'.
21683: '<li>'.&mt('Communities: [_1] MB','<b>'.$defaultshash{'coursedefaults'}{'coursequota'}{'community'}.'</b>').'</li>'.
21684: '</ul>'.
21685: '</li>';
21686: } else {
21687: $resulttext .= '<li>'.&mt('Default cumulative quota for all group portfolio spaces in course remains default: [_1] MB',$staticdefaults{'coursequota'}).'</li>';
21688: }
1.276 raeburn 21689: } elsif ($item eq 'mysqltables') {
21690: if (ref($defaultshash{'coursedefaults'}{'mysqltables'}) eq 'HASH') {
21691: $resulttext .= '<li>'.&mt('Lifetime of "Temporary" MySQL tables (student performance data) on homeserver').'<ul>'.
21692: '<li>'.&mt('Official courses: [_1] s','<b>'.$defaultshash{'coursedefaults'}{'mysqltables'}{'official'}.'</b>').'</li>'.
21693: '<li>'.&mt('Unofficial courses: [_1] s','<b>'.$defaultshash{'coursedefaults'}{'mysqltables'}{'unofficial'}.'</b>').'</li>'.
21694: '<li>'.&mt('Textbook courses: [_1] s','<b>'.$defaultshash{'coursedefaults'}{'mysqltables'}{'textbook'}.'</b>').'</li>'.
21695: '<li>'.&mt('Placement tests: [_1] s','<b>'.$defaultshash{'coursedefaults'}{'mysqltables'}{'placement'}.'</b>').'</li>'.
21696: '<li>'.&mt('Communities: [_1] s','<b>'.$defaultshash{'coursedefaults'}{'mysqltables'}{'community'}.'</b>').'</li>'.
21697: '</ul>'.
21698: '</li>';
21699: } else {
21700: $resulttext .= '<li>'.&mt('Lifetime of "Temporary" MySQL tables (student performance data) on homeserver remains default: [_1] s',$staticdefaults{'uploadquota'}).'</li>';
21701: }
1.257 raeburn 21702: } elsif ($item eq 'postsubmit') {
21703: if ($domdefaults{'postsubmit'} eq 'off') {
21704: $resulttext .= '<li>'.&mt('Submit button(s) remain enabled on page after student makes submission.');
21705: } else {
21706: $resulttext .= '<li>'.&mt('Submit button(s) disabled on page after student makes submission').'; ';
1.289 raeburn 21707: if (ref($defaultshash{'coursedefaults'}{'postsubmit'}) eq 'HASH') {
1.257 raeburn 21708: $resulttext .= &mt('durations:').'<ul>';
21709: foreach my $type (@types) {
21710: $resulttext .= '<li>';
21711: my $timeout;
21712: if (ref($defaultshash{'coursedefaults'}{'postsubmit'}{'timeout'}) eq 'HASH') {
21713: $timeout = $defaultshash{'coursedefaults'}{'postsubmit'}{'timeout'}{$type};
21714: }
21715: my $display;
21716: if ($timeout eq '0') {
21717: $display = &mt('unlimited');
21718: } elsif ($timeout eq '') {
21719: $display = &mt('[quant,_1,second] (default)',$staticdefaults{'postsubmit'});
21720: } else {
21721: $display = &mt('[quant,_1,second]',$timeout);
21722: }
21723: if ($type eq 'community') {
21724: $resulttext .= &mt('Communities');
21725: } elsif ($type eq 'official') {
21726: $resulttext .= &mt('Official courses');
21727: } elsif ($type eq 'unofficial') {
21728: $resulttext .= &mt('Unofficial courses');
21729: } elsif ($type eq 'textbook') {
21730: $resulttext .= &mt('Textbook courses');
1.271 raeburn 21731: } elsif ($type eq 'placement') {
21732: $resulttext .= &mt('Placement tests');
1.257 raeburn 21733: }
21734: $resulttext .= ' -- '.$display.'</li>';
21735: }
21736: $resulttext .= '</ul>';
21737: }
1.289 raeburn 21738: $resulttext .= '</li>';
1.257 raeburn 21739: }
1.192 raeburn 21740: } elsif ($item eq 'coursecredits') {
21741: if (ref($defaultshash{'coursedefaults'}{'coursecredits'}) eq 'HASH') {
21742: if (($domdefaults{'officialcredits'} eq '') &&
1.216 raeburn 21743: ($domdefaults{'unofficialcredits'} eq '') &&
21744: ($domdefaults{'textbookcredits'} eq '')) {
1.192 raeburn 21745: $resulttext .= '<li>'.&mt('Student credits not in use for courses in this domain').'</li>';
21746: } else {
21747: $resulttext .= '<li>'.&mt('Student credits can be set per course by a Domain Coordinator, with the following defaults applying:').'<ul>'.
21748: '<li>'.&mt('Official courses: [_1]',$defaultshash{'coursedefaults'}{'coursecredits'}{'official'}).'</li>'.
21749: '<li>'.&mt('Unofficial courses: [_1]',$defaultshash{'coursedefaults'}{'coursecredits'}{'unofficial'}).'</li>'.
1.216 raeburn 21750: '<li>'.&mt('Textbook courses: [_1]',$defaultshash{'coursedefaults'}{'coursecredits'}{'textbook'}).'</li>'.
1.192 raeburn 21751: '</ul>'.
21752: '</li>';
21753: }
21754: } else {
21755: $resulttext .= '<li>'.&mt('Student credits not in use for courses in this domain').'</li>';
21756: }
1.264 raeburn 21757: } elsif ($item eq 'canclone') {
21758: if (ref($defaultshash{'coursedefaults'}{'canclone'}) eq 'HASH') {
21759: if (ref($defaultshash{'coursedefaults'}{'canclone'}{'instcode'}) eq 'ARRAY') {
21760: my $clonecodes = join(' '.&mt('and').' ',@{$defaultshash{'coursedefaults'}{'canclone'}{'instcode'}});
21761: $resulttext .= '<li>'.&mt('By default, official courses can be cloned from existing courses with the same: [_1]','<b>'.$clonecodes.'</b>').'</li>';
21762: }
21763: } elsif ($defaultshash{'coursedefaults'}{'canclone'} eq 'domain') {
21764: $resulttext .= '<li>'.&mt('By default, a course requester can clone any course from his/her domain.').'</li>';
21765: } else {
1.289 raeburn 21766: $resulttext .= '<li>'.&mt('By default, only course owner and coordinators may clone a course.').'</li>';
1.264 raeburn 21767: }
1.404 raeburn 21768: } elsif ($item eq 'ltiauth') {
21769: if ($env{'form.'.$item} eq '1') {
21770: $resulttext .= '<li>'.&mt('LTI launch of deep-linked URL need not require re-authentication').'</li>';
21771: } else {
21772: $resulttext .= '<li>'.&mt('LTI launch of deep-linked URL will require re-authentication').'</li>';
21773: }
1.432 raeburn 21774: } elsif (($item eq 'domexttool') || ($item eq 'exttool') || ($item eq 'crsauthor')) {
1.422 raeburn 21775: my @noyes = (&mt('no'),&mt('yes'));
1.432 raeburn 21776: my %status = (
21777: domexttool => {
21778: ishash => &mt('External Tools defined in the domain may be used as follows:'),
21779: default => &mt('External Tools defined in the domain may be used in all course types, by default'),
21780: },
21781: exttool => {
21782: ishash => &mt('External Tools can be defined and configured in course containers as follows:'),
21783: default => &mt('External Tools can not be defined in any course types, by default'),
21784: },
21785: crsauthor => {
21786: ishash => &mt('Standard Problems can be created within course containers as follows:'),
21787: default => &mt('Standard Problems can be created within any course type, by default'),
21788: },
21789: );
21790:
21791: if (ref($defaultshash{'coursedefaults'}{$item}) eq 'HASH') {
21792: $resulttext .= '<li>'.$status{$item}{'ishash'}.'<ul>'.
21793: '<li>'.&mt('Official courses: [_1]','<b>'.$noyes[$defaultshash{'coursedefaults'}{$item}{'official'}].'</b>').'</li>'.
21794: '<li>'.&mt('Unofficial courses: [_1]','<b>'.$noyes[$defaultshash{'coursedefaults'}{$item}{'unofficial'}].'</b>').'</li>'.
21795: '<li>'.&mt('Textbook courses: [_1]','<b>'.$noyes[$defaultshash{'coursedefaults'}{$item}{'textbook'}].'</b>').'</li>'.
21796: '<li>'.&mt('Placement tests: [_1]','<b>'.$noyes[$defaultshash{'coursedefaults'}{$item}{'placement'}].'</b>').'</li>'.
21797: '<li>'.&mt('Communities: [_1]','<b>'.$noyes[$defaultshash{'coursedefaults'}{$item}{'community'}].'</b>').'</li>'.
1.422 raeburn 21798: '</ul>'.
21799: '</li>';
21800: } else {
1.432 raeburn 21801: $resulttext .= '<li>'.$status{$item}{'default'}.'</li>';
1.422 raeburn 21802: }
1.438 ! raeburn 21803: } elsif ($item eq 'crseditors') {
! 21804: if (ref($defaultshash{'coursedefaults'}{$item}) eq 'ARRAY') {
! 21805: my $shown;
! 21806: if (@{$defaultshash{'coursedefaults'}{$item}}) {
! 21807: $shown = join(', ', map { $editornames{$_} } @{$defaultshash{'coursedefaults'}{$item}});
! 21808: } else {
! 21809: $shown = &mt('None');
! 21810: }
! 21811: $resulttext .= '<li>'.&mt('Available editors for course/community resources: [_1]',$shown).'</li>';
! 21812: }
1.140 raeburn 21813: }
1.121 raeburn 21814: }
21815: $resulttext .= '</ul>';
21816: } else {
21817: $resulttext = &mt('No changes made to course defaults');
21818: }
21819: } else {
21820: $resulttext = '<span class="LC_error">'.
21821: &mt('An error occurred: [_1]',$putresult).'</span>';
21822: }
21823: return $resulttext;
21824: }
21825:
1.231 raeburn 21826: sub modify_selfenrollment {
21827: my ($dom,$lastactref,%domconfig) = @_;
21828: my ($resulttext,$errors,%changes,%selfenrollhash,%ordered);
1.271 raeburn 21829: my @types = ('official','unofficial','community','textbook','placement');
1.231 raeburn 21830: my %titles = &tool_titles();
1.232 raeburn 21831: my %descs = &Apache::lonuserutils::selfenroll_default_descs();
21832: ($ordered{'admin'},my $titlesref) = &Apache::lonuserutils::get_selfenroll_titles();
1.231 raeburn 21833: $ordered{'default'} = ['types','registered','approval','limit'];
21834:
21835: my (%roles,%shown,%toplevel);
21836: $roles{'0'} = &Apache::lonnet::plaintext('dc');
21837:
21838: if (ref($domconfig{'selfenrollment'}) ne 'HASH') {
21839: if ($domconfig{'selfenrollment'} eq '') {
21840: $domconfig{'selfenrollment'} = {};
21841: }
21842: }
21843: %toplevel = (
21844: admin => 'Configuration Rights',
21845: default => 'Default settings',
21846: validation => 'Validation of self-enrollment requests',
21847: );
1.233 raeburn 21848: my ($itemsref,$namesref,$fieldsref) = &Apache::lonuserutils::selfenroll_validation_types();
1.231 raeburn 21849:
21850: if (ref($ordered{'admin'}) eq 'ARRAY') {
21851: foreach my $item (@{$ordered{'admin'}}) {
21852: foreach my $type (@types) {
21853: if ($env{'form.selfenrolladmin_'.$item.'_'.$type}) {
21854: $selfenrollhash{'admin'}{$type}{$item} = 1;
21855: } else {
21856: $selfenrollhash{'admin'}{$type}{$item} = 0;
21857: }
21858: if (ref($domconfig{'selfenrollment'}{'admin'}) eq 'HASH') {
21859: if (ref($domconfig{'selfenrollment'}{'admin'}{$type}) eq 'HASH') {
21860: if ($selfenrollhash{'admin'}{$type}{$item} ne
21861: $domconfig{'selfenrollment'}{'admin'}{$type}{$item}) {
21862: push(@{$changes{'admin'}{$type}},$item);
21863: }
21864: } else {
21865: if (!$selfenrollhash{'admin'}{$type}{$item}) {
21866: push(@{$changes{'admin'}{$type}},$item);
21867: }
21868: }
21869: } elsif (!$selfenrollhash{'admin'}{$type}{$item}) {
21870: push(@{$changes{'admin'}{$type}},$item);
21871: }
21872: }
21873: }
21874: }
21875:
21876: foreach my $item (@{$ordered{'default'}}) {
21877: foreach my $type (@types) {
21878: my $value = $env{'form.selfenrolldefault_'.$item.'_'.$type};
21879: if ($item eq 'types') {
21880: unless (($value eq 'all') || ($value eq 'dom')) {
21881: $value = '';
21882: }
21883: } elsif ($item eq 'registered') {
21884: unless ($value eq '1') {
21885: $value = 0;
21886: }
21887: } elsif ($item eq 'approval') {
21888: unless ($value =~ /^[012]$/) {
21889: $value = 0;
21890: }
21891: } else {
21892: unless (($value eq 'allstudents') || ($value eq 'selfenrolled')) {
21893: $value = 'none';
21894: }
21895: }
21896: $selfenrollhash{'default'}{$type}{$item} = $value;
21897: if (ref($domconfig{'selfenrollment'}{'default'}) eq 'HASH') {
21898: if (ref($domconfig{'selfenrollment'}{'default'}{$type}) eq 'HASH') {
21899: if ($selfenrollhash{'default'}{$type}{$item} ne
21900: $domconfig{'selfenrollment'}{'default'}{$type}{$item}) {
21901: push(@{$changes{'default'}{$type}},$item);
21902: }
21903: } else {
21904: push(@{$changes{'default'}{$type}},$item);
21905: }
21906: } else {
21907: push(@{$changes{'default'}{$type}},$item);
21908: }
21909: if ($item eq 'limit') {
21910: if (($value eq 'allstudents') || ($value eq 'selfenrolled')) {
21911: $env{'form.selfenrolldefault_cap_'.$type} =~ s/\D//g;
21912: if ($env{'form.selfenrolldefault_cap_'.$type} ne '') {
21913: $selfenrollhash{'default'}{$type}{'cap'} = $env{'form.selfenrolldefault_cap_'.$type};
21914: }
21915: } else {
21916: $selfenrollhash{'default'}{$type}{'cap'} = '';
21917: }
21918: if (ref($domconfig{'selfenrollment'}{'default'}{$type}) eq 'HASH') {
21919: if ($selfenrollhash{'default'}{$type}{'cap'} ne
21920: $domconfig{'selfenrollment'}{'admin'}{$type}{'cap'}) {
21921: push(@{$changes{'default'}{$type}},'cap');
21922: }
21923: } elsif ($selfenrollhash{'default'}{$type}{'cap'} ne '') {
21924: push(@{$changes{'default'}{$type}},'cap');
21925: }
21926: }
21927: }
21928: }
21929:
21930: foreach my $item (@{$itemsref}) {
21931: if ($item eq 'fields') {
21932: my @changed;
21933: @{$selfenrollhash{'validation'}{$item}} = &Apache::loncommon::get_env_multiple('form.selfenroll_validation_'.$item);
21934: if (@{$selfenrollhash{'validation'}{$item}} > 0) {
21935: @{$selfenrollhash{'validation'}{$item}} = sort(@{$selfenrollhash{'validation'}{$item}});
21936: }
21937: if (ref($domconfig{'selfenrollment'}{'validation'}) eq 'HASH') {
21938: if (ref($domconfig{'selfenrollment'}{'validation'}{$item}) eq 'ARRAY') {
21939: @changed = &Apache::loncommon::compare_arrays($selfenrollhash{'validation'}{$item},
21940: $domconfig{'selfenrollment'}{'validation'}{$item});
21941: } else {
21942: @changed = @{$selfenrollhash{'validation'}{$item}};
21943: }
21944: } else {
21945: @changed = @{$selfenrollhash{'validation'}{$item}};
21946: }
21947: if (@changed) {
21948: if ($selfenrollhash{'validation'}{$item}) {
21949: $changes{'validation'}{$item} = join(', ',@{$selfenrollhash{'validation'}{$item}});
21950: } else {
21951: $changes{'validation'}{$item} = &mt('None');
21952: }
21953: }
21954: } else {
21955: $selfenrollhash{'validation'}{$item} = $env{'form.selfenroll_validation_'.$item};
21956: if ($item eq 'markup') {
21957: if ($env{'form.selfenroll_validation_'.$item}) {
21958: $env{'form.selfenroll_validation_'.$item} =~ s/[\n\r\f]+/\s/gs;
21959: }
21960: }
21961: if (ref($domconfig{'selfenrollment'}{'validation'}) eq 'HASH') {
21962: if ($domconfig{'selfenrollment'}{'validation'}{$item} ne $selfenrollhash{'validation'}{$item}) {
21963: $changes{'validation'}{$item} = $selfenrollhash{'validation'}{$item};
21964: }
21965: }
21966: }
21967: }
21968:
21969: my $putresult = &Apache::lonnet::put_dom('configuration',{'selfenrollment' => \%selfenrollhash},
21970: $dom);
21971: if ($putresult eq 'ok') {
21972: if (keys(%changes) > 0) {
21973: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
21974: $resulttext = &mt('Changes made:').'<ul>';
21975: foreach my $key ('admin','default','validation') {
21976: if (ref($changes{$key}) eq 'HASH') {
21977: $resulttext .= '<li>'.$toplevel{$key}.'<ul>';
21978: if ($key eq 'validation') {
21979: foreach my $item (@{$itemsref}) {
21980: if (exists($changes{$key}{$item})) {
21981: if ($item eq 'markup') {
21982: $resulttext .= '<li>'.&mt('[_1] set to: [_2]',$namesref->{$item},
21983: '<br /><pre>'.$changes{$key}{$item}.'</pre>').'</li>';
21984: } else {
21985: $resulttext .= '<li>'.&mt('[_1] set to: [_2]',$namesref->{$item},
21986: '<b>'.$changes{$key}{$item}.'</b>').'</li>';
21987: }
21988: }
21989: }
21990: } else {
21991: foreach my $type (@types) {
21992: if ($type eq 'community') {
21993: $roles{'1'} = &mt('Community personnel');
21994: } else {
21995: $roles{'1'} = &mt('Course personnel');
21996: }
21997: if (ref($changes{$key}{$type}) eq 'ARRAY') {
1.232 raeburn 21998: if (ref($selfenrollhash{$key}{$type}) eq 'HASH') {
21999: if ($key eq 'admin') {
22000: my @mgrdc = ();
22001: if (ref($ordered{$key}) eq 'ARRAY') {
22002: foreach my $item (@{$ordered{'admin'}}) {
22003: if (ref($selfenrollhash{$key}{$type}) eq 'HASH') {
22004: if ($selfenrollhash{$key}{$type}{$item} eq '0') {
22005: push(@mgrdc,$item);
22006: }
22007: }
22008: }
22009: if (@mgrdc) {
22010: $domdefaults{$type.'selfenrolladmdc'} = join(',',@mgrdc);
22011: } else {
22012: delete($domdefaults{$type.'selfenrolladmdc'});
22013: }
22014: }
22015: } else {
22016: if (ref($ordered{$key}) eq 'ARRAY') {
22017: foreach my $item (@{$ordered{$key}}) {
22018: if (grep(/^\Q$item\E$/,@{$changes{$key}{$type}})) {
22019: $domdefaults{$type.'selfenroll'.$item} =
22020: $selfenrollhash{$key}{$type}{$item};
22021: }
22022: }
22023: }
22024: }
22025: }
1.231 raeburn 22026: $resulttext .= '<li>'.$titles{$type}.'<ul>';
22027: foreach my $item (@{$ordered{$key}}) {
22028: if (grep(/^\Q$item\E$/,@{$changes{$key}{$type}})) {
22029: $resulttext .= '<li>';
22030: if ($key eq 'admin') {
22031: $resulttext .= &mt('[_1] -- management by: [_2]',$titlesref->{$item},
22032: '<b>'.$roles{$selfenrollhash{'admin'}{$type}{$item}}.'</b>');
22033: } else {
22034: $resulttext .= &mt('[_1] set to: [_2]',$titlesref->{$item},
22035: '<b>'.$descs{$item}{$selfenrollhash{'default'}{$type}{$item}}.'</b>');
22036: }
22037: $resulttext .= '</li>';
22038: }
22039: }
22040: $resulttext .= '</ul></li>';
22041: }
22042: }
22043: $resulttext .= '</ul></li>';
22044: }
22045: }
1.305 raeburn 22046: }
22047: if ((exists($changes{'admin'})) || (exists($changes{'default'}))) {
22048: my $cachetime = 24*60*60;
22049: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
22050: if (ref($lastactref) eq 'HASH') {
22051: $lastactref->{'domdefaults'} = 1;
1.232 raeburn 22052: }
1.231 raeburn 22053: }
22054: $resulttext .= '</ul>';
22055: } else {
22056: $resulttext = &mt('No changes made to self-enrollment settings');
22057: }
22058: } else {
22059: $resulttext = '<span class="LC_error">'.
22060: &mt('An error occurred: [_1]',$putresult).'</span>';
22061: }
22062: return $resulttext;
22063: }
22064:
1.373 raeburn 22065: sub modify_wafproxy {
22066: my ($dom,$action,$lastactref,%domconfig) = @_;
22067: my %servers = &Apache::lonnet::internet_dom_servers($dom);
1.388 raeburn 22068: my (%othercontrol,%canset,%values,%curralias,%currsaml,%currvalue,@warnings,
22069: %wafproxy,%changes,%expirecache,%expiresaml);
1.373 raeburn 22070: foreach my $server (sort(keys(%servers))) {
22071: my $serverhome = &Apache::lonnet::get_server_homeID($servers{$server});
22072: if ($serverhome eq $server) {
22073: my $serverdom = &Apache::lonnet::host_domain($server);
22074: if ($serverdom eq $dom) {
22075: $canset{$server} = 1;
22076: }
22077: }
22078: }
1.381 raeburn 22079: if (ref($domconfig{'wafproxy'}) eq 'HASH') {
22080: %{$values{$dom}} = ();
22081: if (ref($domconfig{'wafproxy'}{'alias'}) eq 'HASH') {
22082: %curralias = %{$domconfig{'wafproxy'}{'alias'}};
22083: }
1.388 raeburn 22084: if (ref($domconfig{'wafproxy'}{'saml'}) eq 'HASH') {
22085: %currsaml = %{$domconfig{'wafproxy'}{'saml'}};
22086: }
1.382 raeburn 22087: foreach my $item ('remoteip','ipheader','trusted','vpnint','vpnext','sslopt') {
1.381 raeburn 22088: $currvalue{$item} = $domconfig{'wafproxy'}{$item};
22089: }
22090: }
1.373 raeburn 22091: my $output;
22092: if (keys(%canset)) {
22093: %{$wafproxy{'alias'}} = ();
1.388 raeburn 22094: %{$wafproxy{'saml'}} = ();
1.373 raeburn 22095: foreach my $key (sort(keys(%canset))) {
1.381 raeburn 22096: if ($env{'form.wafproxy_'.$dom}) {
22097: $wafproxy{'alias'}{$key} = $env{'form.wafproxy_alias_'.$key};
22098: $wafproxy{'alias'}{$key} =~ s/^\s+|\s+$//g;
22099: if ($wafproxy{'alias'}{$key} ne $curralias{$key}) {
22100: $changes{'alias'} = 1;
22101: }
1.388 raeburn 22102: if ($env{'form.wafproxy_alias_saml_'.$key}) {
22103: $wafproxy{'saml'}{$key} = 1;
22104: }
22105: if ($wafproxy{'saml'}{$key} ne $currsaml{$key}) {
22106: $changes{'saml'} = 1;
22107: }
1.381 raeburn 22108: } else {
22109: $wafproxy{'alias'}{$key} = '';
1.388 raeburn 22110: $wafproxy{'saml'}{$key} = '';
1.381 raeburn 22111: if ($curralias{$key}) {
22112: $changes{'alias'} = 1;
22113: }
1.388 raeburn 22114: if ($currsaml{$key}) {
22115: $changes{'saml'} = 1;
22116: }
1.373 raeburn 22117: }
22118: if ($wafproxy{'alias'}{$key} eq '') {
22119: if ($curralias{$key}) {
22120: $expirecache{$key} = 1;
22121: }
22122: delete($wafproxy{'alias'}{$key});
22123: }
1.388 raeburn 22124: if ($wafproxy{'saml'}{$key} eq '') {
22125: if ($currsaml{$key}) {
22126: $expiresaml{$key} = 1;
22127: }
22128: delete($wafproxy{'saml'}{$key});
22129: }
1.373 raeburn 22130: }
22131: unless (keys(%{$wafproxy{'alias'}})) {
22132: delete($wafproxy{'alias'});
22133: }
1.388 raeburn 22134: unless (keys(%{$wafproxy{'saml'}})) {
22135: delete($wafproxy{'saml'});
22136: }
22137: # Localization for values in %warn occurs in &mt() calls separately.
1.373 raeburn 22138: my %warn = (
22139: trusted => 'trusted IP range(s)',
1.381 raeburn 22140: vpnint => 'internal IP range(s) for VPN sessions(s)',
22141: vpnext => 'IP range(s) for backend WAF connections',
1.373 raeburn 22142: );
1.382 raeburn 22143: foreach my $item ('remoteip','ipheader','trusted','vpnint','vpnext','sslopt') {
1.373 raeburn 22144: my $possible = $env{'form.wafproxy_'.$item};
22145: $possible =~ s/^\s+|\s+$//g;
22146: if ($possible ne '') {
1.381 raeburn 22147: if ($item eq 'remoteip') {
22148: if ($possible =~ /^[mhn]$/) {
22149: $wafproxy{$item} = $possible;
22150: }
22151: } elsif ($item eq 'ipheader') {
22152: if ($wafproxy{'remoteip'} eq 'h') {
22153: $wafproxy{$item} = $possible;
22154: }
1.382 raeburn 22155: } elsif ($item eq 'sslopt') {
22156: if ($possible =~ /^0|1$/) {
22157: $wafproxy{$item} = $possible;
22158: }
1.373 raeburn 22159: } else {
22160: my (@ok,$count);
1.381 raeburn 22161: if (($item eq 'vpnint') || ($item eq 'vpnext')) {
22162: unless ($env{'form.wafproxy_vpnaccess'}) {
22163: $possible = '';
22164: }
22165: } elsif ($item eq 'trusted') {
22166: unless ($wafproxy{'remoteip'} eq 'h') {
22167: $possible = '';
22168: }
22169: }
22170: unless ($possible eq '') {
22171: $possible =~ s/[\r\n]+/\s/g;
22172: $possible =~ s/\s*-\s*/-/g;
22173: $possible =~ s/\s+/,/g;
1.393 raeburn 22174: $possible =~ s/,+/,/g;
1.381 raeburn 22175: }
1.373 raeburn 22176: $count = 0;
1.381 raeburn 22177: if ($possible ne '') {
1.373 raeburn 22178: foreach my $poss (split(/\,/,$possible)) {
22179: $count ++;
1.393 raeburn 22180: $poss = &validate_ip_pattern($poss);
22181: if ($poss ne '') {
1.373 raeburn 22182: push(@ok,$poss);
22183: }
22184: }
22185: my $diff = $count - scalar(@ok);
22186: if ($diff) {
22187: push(@warnings,'<li>'.
22188: &mt('[quant,_1,IP] invalid and excluded from saved value for [_2]',
22189: $diff,$warn{$item}).
22190: '</li>');
22191: }
1.393 raeburn 22192: if (@ok) {
22193: my @cidr_list;
22194: foreach my $item (@ok) {
22195: @cidr_list = &Net::CIDR::cidradd($item,@cidr_list);
22196: }
22197: $wafproxy{$item} = join(',',@cidr_list);
22198: }
1.373 raeburn 22199: }
22200: }
1.381 raeburn 22201: if ($wafproxy{$item} ne $currvalue{$item}) {
1.373 raeburn 22202: $changes{$item} = 1;
22203: }
1.381 raeburn 22204: } elsif ($currvalue{$item}) {
22205: $changes{$item} = 1;
1.425 raeburn 22206: }
1.381 raeburn 22207: }
22208: } else {
22209: if (keys(%curralias)) {
22210: $changes{'alias'} = 1;
1.388 raeburn 22211: }
22212: if (keys(%currsaml)) {
22213: $changes{'saml'} = 1;
1.425 raeburn 22214: }
1.381 raeburn 22215: if (keys(%currvalue)) {
22216: foreach my $key (keys(%currvalue)) {
22217: $changes{$key} = 1;
1.373 raeburn 22218: }
22219: }
22220: }
22221: if (keys(%changes)) {
22222: my %defaultshash = (
22223: wafproxy => \%wafproxy,
1.425 raeburn 22224: );
1.373 raeburn 22225: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaultshash,
22226: $dom);
22227: if ($putresult eq 'ok') {
22228: my $cachetime = 24*60*60;
22229: my (%domdefaults,$updatedomdefs);
1.382 raeburn 22230: foreach my $item ('ipheader','trusted','vpnint','vpnext','sslopt') {
1.373 raeburn 22231: if ($changes{$item}) {
22232: unless ($updatedomdefs) {
22233: %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
22234: $updatedomdefs = 1;
22235: }
22236: if ($wafproxy{$item}) {
22237: $domdefaults{'waf_'.$item} = $wafproxy{$item};
22238: } elsif (exists($domdefaults{'waf_'.$item})) {
22239: delete($domdefaults{'waf_'.$item});
1.425 raeburn 22240: }
1.373 raeburn 22241: }
22242: }
22243: if ($updatedomdefs) {
22244: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
22245: if (ref($lastactref) eq 'HASH') {
22246: $lastactref->{'domdefaults'} = 1;
22247: }
22248: }
22249: if ((exists($wafproxy{'alias'})) || (keys(%expirecache))) {
22250: my %updates = %expirecache;
22251: foreach my $key (keys(%expirecache)) {
22252: &Apache::lonnet::devalidate_cache_new('proxyalias',$key);
22253: }
22254: if (ref($wafproxy{'alias'}) eq 'HASH') {
22255: my $cachetime = 24*60*60;
22256: foreach my $key (keys(%{$wafproxy{'alias'}})) {
22257: $updates{$key} = 1;
22258: &Apache::lonnet::do_cache_new('proxyalias',$key,$wafproxy{'alias'}{$key},
22259: $cachetime);
22260: }
22261: }
22262: if (ref($lastactref) eq 'HASH') {
22263: $lastactref->{'proxyalias'} = \%updates;
22264: }
22265: }
1.388 raeburn 22266: if ((exists($wafproxy{'saml'})) || (keys(%expiresaml))) {
22267: my %samlupdates = %expiresaml;
22268: foreach my $key (keys(%expiresaml)) {
22269: &Apache::lonnet::devalidate_cache_new('proxysaml',$key);
22270: }
22271: if (ref($wafproxy{'saml'}) eq 'HASH') {
22272: my $cachetime = 24*60*60;
22273: foreach my $key (keys(%{$wafproxy{'saml'}})) {
22274: $samlupdates{$key} = 1;
22275: &Apache::lonnet::do_cache_new('proxysaml',$key,$wafproxy{'saml'}{$key},
22276: $cachetime);
22277: }
22278: }
22279: if (ref($lastactref) eq 'HASH') {
22280: $lastactref->{'proxysaml'} = \%samlupdates;
22281: }
22282: }
1.373 raeburn 22283: $output = &mt('Changes were made to Web Application Firewall/Reverse Proxy').'<ul>';
1.401 raeburn 22284: foreach my $item ('alias','saml','remoteip','ipheader','trusted','vpnint','vpnext','sslopt') {
1.373 raeburn 22285: if ($changes{$item}) {
22286: if ($item eq 'alias') {
22287: my $numaliased = 0;
22288: if (ref($wafproxy{'alias'}) eq 'HASH') {
22289: my $shown;
22290: if (keys(%{$wafproxy{'alias'}})) {
22291: foreach my $server (sort(keys(%{$wafproxy{'alias'}}))) {
22292: $shown .= '<li>'.&mt('[_1] aliased by [_2]',
22293: &Apache::lonnet::hostname($server),
22294: $wafproxy{'alias'}{$server}).'</li>';
22295: $numaliased ++;
22296: }
22297: if ($numaliased) {
22298: $output .= '<li>'.&mt('Aliases for hostnames set to: [_1]',
22299: '<ul>'.$shown.'</ul>').'</li>';
22300: }
22301: }
22302: }
22303: unless ($numaliased) {
22304: $output .= '<li>'.&mt('Aliases deleted for hostnames').'</li>';
22305: }
1.388 raeburn 22306: } elsif ($item eq 'saml') {
1.425 raeburn 22307: my $shown;
1.388 raeburn 22308: if (ref($wafproxy{'saml'}) eq 'HASH') {
22309: if (keys(%{$wafproxy{'saml'}})) {
22310: $shown = join(', ',sort(keys(%{$wafproxy{'saml'}})));
22311: }
22312: }
22313: if ($shown) {
1.396 raeburn 22314: $output .= '<li>'.&mt('Alias used by SSO Auth for: [_1]',
1.388 raeburn 22315: $shown).'</li>';
22316: } else {
1.396 raeburn 22317: $output .= '<li>'.&mt('No alias used for SSO Auth').'</li>';
1.388 raeburn 22318: }
1.373 raeburn 22319: } else {
1.381 raeburn 22320: if ($item eq 'remoteip') {
22321: my %ip_methods = &remoteip_methods();
22322: if ($wafproxy{$item} =~ /^[mh]$/) {
22323: $output .= '<li>'.&mt("Method for determining user's IP set to: [_1]",
22324: $ip_methods{$wafproxy{$item}}).'</li>';
22325: } else {
22326: if (($env{'form.wafproxy_'.$dom}) && (ref($wafproxy{'alias'}) eq 'HASH')) {
22327: $output .= '<li>'.&mt("No method in use to get user's real IP (will report IP used by WAF).").
22328: '</li>';
22329: } else {
22330: $output .= '<li>'.&mt('WAF/Reverse Proxy not in use').'</li>';
22331: }
22332: }
22333: } elsif ($item eq 'ipheader') {
1.373 raeburn 22334: if ($wafproxy{$item}) {
1.381 raeburn 22335: $output .= '<li>'.&mt('Request header with remote IP set to: [_1]',
1.373 raeburn 22336: $wafproxy{$item}).'</li>';
22337: } else {
1.381 raeburn 22338: $output .= '<li>'.&mt('Request header with remote IP deleted').'</li>';
1.373 raeburn 22339: }
22340: } elsif ($item eq 'trusted') {
22341: if ($wafproxy{$item}) {
1.381 raeburn 22342: $output .= '<li>'.&mt('Trusted IP range(s) set to: [_1]',
1.373 raeburn 22343: $wafproxy{$item}).'</li>';
22344: } else {
22345: $output .= '<li>'.&mt('Trusted IP range(s) deleted').'</li>';
22346: }
1.381 raeburn 22347: } elsif ($item eq 'vpnint') {
22348: if ($wafproxy{$item}) {
22349: $output .= '<li>'.&mt('Internal IP Range(s) for VPN sessions set to: [_1]',
22350: $wafproxy{$item}).'</li>';
22351: } else {
22352: $output .= '<li>'.&mt('Internal IP Range(s) for VPN sessions deleted').'</li>';
22353: }
22354: } elsif ($item eq 'vpnext') {
1.373 raeburn 22355: if ($wafproxy{$item}) {
1.381 raeburn 22356: $output .= '<li>'.&mt('IP Range(s) for backend WAF connections set to: [_1]',
1.373 raeburn 22357: $wafproxy{$item}).'</li>';
22358: } else {
1.381 raeburn 22359: $output .= '<li>'.&mt('IP Range(s) for backend WAF connections deleted').'</li>';
1.373 raeburn 22360: }
1.382 raeburn 22361: } elsif ($item eq 'sslopt') {
22362: if ($wafproxy{$item}) {
22363: $output .= '<li>'.&mt('WAF/Reverse Proxy expected to forward requests to https on LON-CAPA node, regardless of original protocol in web browser (http or https).').'</li>';
22364: } else {
22365: $output .= '<li>'.&mt('WAF/Reverse Proxy expected to preserve original protocol in web browser (either http or https) when forwarding to LON-CAPA node.').'</li>';
22366: }
1.373 raeburn 22367: }
22368: }
22369: }
22370: }
1.420 raeburn 22371: $output .= '</ul>';
1.373 raeburn 22372: } else {
22373: $output = '<span class="LC_error">'.
22374: &mt('An error occurred: [_1]',$putresult).'</span>';
22375: }
22376: } elsif (keys(%canset)) {
22377: $output = &mt('No changes made to Web Application Firewall/Reverse Proxy settings');
22378: }
22379: if (@warnings) {
22380: $output .= '<br />'.&mt('Warnings:').'<ul>'.
22381: join("\n",@warnings).'</ul>';
22382: }
22383: return $output;
22384: }
22385:
22386: sub validate_ip_pattern {
22387: my ($pattern) = @_;
22388: if ($pattern =~ /^([^-]+)\-([^-]+)$/) {
22389: my ($start,$end) = ($1,$2);
22390: if ((&Net::CIDR::cidrvalidate($start)) && (&Net::CIDR::cidrvalidate($end))) {
1.393 raeburn 22391: if (($start !~ m{/}) && ($end !~ m{/})) {
22392: return $start.'-'.$end;
22393: }
22394: }
22395: } elsif ($pattern ne '') {
22396: $pattern = &Net::CIDR::cidrvalidate($pattern);
22397: if ($pattern ne '') {
22398: return $pattern;
1.373 raeburn 22399: }
22400: }
1.393 raeburn 22401: return;
1.373 raeburn 22402: }
22403:
1.137 raeburn 22404: sub modify_usersessions {
1.212 raeburn 22405: my ($dom,$lastactref,%domconfig) = @_;
1.145 raeburn 22406: my @hostingtypes = ('version','excludedomain','includedomain');
22407: my @offloadtypes = ('primary','default');
22408: my %types = (
22409: remote => \@hostingtypes,
22410: hosted => \@hostingtypes,
22411: spares => \@offloadtypes,
22412: );
22413: my @prefixes = ('remote','hosted','spares');
1.137 raeburn 22414: my @lcversions = &Apache::lonnet::all_loncaparevs();
1.275 raeburn 22415: my (%by_ip,%by_location,@intdoms,@instdoms);
22416: &build_location_hashes(\@intdoms,\%by_ip,\%by_location,\@instdoms);
1.138 raeburn 22417: my @locations = sort(keys(%by_location));
1.137 raeburn 22418: my (%defaultshash,%changes);
22419: foreach my $prefix (@prefixes) {
22420: $defaultshash{'usersessions'}{$prefix} = {};
22421: }
1.212 raeburn 22422: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
1.137 raeburn 22423: my $resulttext;
1.138 raeburn 22424: my %iphost = &Apache::lonnet::get_iphost();
1.137 raeburn 22425: foreach my $prefix (@prefixes) {
1.145 raeburn 22426: next if ($prefix eq 'spares');
22427: foreach my $type (@{$types{$prefix}}) {
1.137 raeburn 22428: my $inuse = $env{'form.'.$prefix.'_'.$type.'_inuse'};
22429: if ($type eq 'version') {
22430: my $value = $env{'form.'.$prefix.'_'.$type};
22431: my $okvalue;
22432: if ($value ne '') {
22433: if (grep(/^\Q$value\E$/,@lcversions)) {
22434: $okvalue = $value;
22435: }
22436: }
22437: if (ref($domconfig{'usersessions'}) eq 'HASH') {
22438: if (ref($domconfig{'usersessions'}{$prefix}) eq 'HASH') {
22439: if ($domconfig{'usersessions'}{$prefix}{$type} ne '') {
22440: if ($inuse == 0) {
22441: $changes{$prefix}{$type} = 1;
22442: } else {
22443: if ($okvalue ne $domconfig{'usersessions'}{$prefix}{$type}) {
22444: $changes{$prefix}{$type} = 1;
22445: }
22446: if ($okvalue ne '') {
22447: $defaultshash{'usersessions'}{$prefix}{$type} = $okvalue;
22448: }
22449: }
22450: } else {
22451: if (($inuse == 1) && ($okvalue ne '')) {
22452: $defaultshash{'usersessions'}{$prefix}{$type} = $okvalue;
22453: $changes{$prefix}{$type} = 1;
22454: }
22455: }
22456: } else {
22457: if (($inuse == 1) && ($okvalue ne '')) {
22458: $defaultshash{'usersessions'}{$prefix}{$type} = $okvalue;
22459: $changes{$prefix}{$type} = 1;
22460: }
22461: }
22462: } else {
22463: if (($inuse == 1) && ($okvalue ne '')) {
22464: $defaultshash{'usersessions'}{$prefix}{$type} = $okvalue;
22465: $changes{$prefix}{$type} = 1;
22466: }
22467: }
22468: } else {
22469: my @vals = &Apache::loncommon::get_env_multiple('form.'.$prefix.'_'.$type);
22470: my @okvals;
22471: foreach my $val (@vals) {
1.138 raeburn 22472: if ($val =~ /:/) {
22473: my @items = split(/:/,$val);
22474: foreach my $item (@items) {
22475: if (ref($by_location{$item}) eq 'ARRAY') {
22476: push(@okvals,$item);
22477: }
22478: }
22479: } else {
22480: if (ref($by_location{$val}) eq 'ARRAY') {
22481: push(@okvals,$val);
22482: }
1.137 raeburn 22483: }
22484: }
22485: @okvals = sort(@okvals);
22486: if (ref($domconfig{'usersessions'}) eq 'HASH') {
22487: if (ref($domconfig{'usersessions'}{$prefix}) eq 'HASH') {
22488: if (ref($domconfig{'usersessions'}{$prefix}{$type}) eq 'ARRAY') {
22489: if ($inuse == 0) {
22490: $changes{$prefix}{$type} = 1;
22491: } else {
22492: $defaultshash{'usersessions'}{$prefix}{$type} = \@okvals;
22493: my @changed = &Apache::loncommon::compare_arrays($domconfig{'usersessions'}{$prefix}{$type},$defaultshash{'usersessions'}{$prefix}{$type});
22494: if (@changed > 0) {
22495: $changes{$prefix}{$type} = 1;
22496: }
22497: }
22498: } else {
22499: if ($inuse == 1) {
22500: $defaultshash{'usersessions'}{$prefix}{$type} = \@okvals;
22501: $changes{$prefix}{$type} = 1;
22502: }
22503: }
22504: } else {
22505: if ($inuse == 1) {
22506: $defaultshash{'usersessions'}{$prefix}{$type} = \@okvals;
22507: $changes{$prefix}{$type} = 1;
22508: }
22509: }
22510: } else {
22511: if ($inuse == 1) {
22512: $defaultshash{'usersessions'}{$prefix}{$type} = \@okvals;
22513: $changes{$prefix}{$type} = 1;
22514: }
22515: }
22516: }
22517: }
22518: }
1.145 raeburn 22519:
22520: my @alldoms = &Apache::lonnet::all_domains();
1.149 raeburn 22521: my %servers = &Apache::lonnet::internet_dom_servers($dom);
1.145 raeburn 22522: my %spareid = ¤t_offloads_to($dom,$domconfig{'usersessions'},\%servers);
22523: my $savespares;
22524:
22525: foreach my $lonhost (sort(keys(%servers))) {
22526: my $serverhomeID =
22527: &Apache::lonnet::get_server_homeID($servers{$lonhost});
1.152 raeburn 22528: my $serverhostname = &Apache::lonnet::hostname($lonhost);
1.145 raeburn 22529: $defaultshash{'usersessions'}{'spares'}{$lonhost} = {};
22530: my %spareschg;
22531: foreach my $type (@{$types{'spares'}}) {
22532: my @okspares;
22533: my @checked = &Apache::loncommon::get_env_multiple('form.spare_'.$type.'_'.$lonhost);
22534: foreach my $server (@checked) {
1.152 raeburn 22535: if (&Apache::lonnet::hostname($server) ne '') {
22536: unless (&Apache::lonnet::hostname($server) eq $serverhostname) {
22537: unless (grep(/^\Q$server\E$/,@okspares)) {
22538: push(@okspares,$server);
22539: }
1.145 raeburn 22540: }
22541: }
22542: }
22543: my $new = $env{'form.newspare_'.$type.'_'.$lonhost};
22544: my $newspare;
1.152 raeburn 22545: if (($new ne '') && (&Apache::lonnet::hostname($new))) {
22546: unless (&Apache::lonnet::hostname($new) eq $serverhostname) {
1.145 raeburn 22547: $newspare = $new;
22548: }
22549: }
1.152 raeburn 22550: my @spares;
22551: if (($newspare ne '') && (!grep(/^\Q$newspare\E$/,@okspares))) {
22552: @spares = sort(@okspares,$newspare);
22553: } else {
22554: @spares = sort(@okspares);
22555: }
22556: $defaultshash{'usersessions'}{'spares'}{$lonhost}{$type} = \@spares;
1.145 raeburn 22557: if (ref($spareid{$lonhost}) eq 'HASH') {
22558: if (ref($spareid{$lonhost}{$type}) eq 'ARRAY') {
1.152 raeburn 22559: my @diffs = &Apache::loncommon::compare_arrays($spareid{$lonhost}{$type},\@spares);
1.145 raeburn 22560: if (@diffs > 0) {
22561: $spareschg{$type} = 1;
22562: }
22563: }
22564: }
22565: }
22566: if (keys(%spareschg) > 0) {
22567: $changes{'spares'}{$lonhost} = \%spareschg;
22568: }
22569: }
1.261 raeburn 22570: $defaultshash{'usersessions'}{'offloadnow'} = {};
1.371 raeburn 22571: $defaultshash{'usersessions'}{'offloadoth'} = {};
1.261 raeburn 22572: my @offloadnow = &Apache::loncommon::get_env_multiple('form.offloadnow');
22573: my @okoffload;
22574: if (@offloadnow) {
22575: foreach my $server (@offloadnow) {
22576: if (&Apache::lonnet::hostname($server) ne '') {
22577: unless (grep(/^\Q$server\E$/,@okoffload)) {
22578: push(@okoffload,$server);
22579: }
22580: }
22581: }
22582: if (@okoffload) {
22583: foreach my $lonhost (@okoffload) {
22584: $defaultshash{'usersessions'}{'offloadnow'}{$lonhost} = 1;
22585: }
22586: }
22587: }
1.371 raeburn 22588: my @offloadoth = &Apache::loncommon::get_env_multiple('form.offloadoth');
22589: my @okoffloadoth;
22590: if (@offloadoth) {
22591: foreach my $server (@offloadoth) {
22592: if (&Apache::lonnet::hostname($server) ne '') {
22593: unless (grep(/^\Q$server\E$/,@okoffloadoth)) {
22594: push(@okoffloadoth,$server);
22595: }
22596: }
22597: }
22598: if (@okoffloadoth) {
22599: foreach my $lonhost (@okoffloadoth) {
22600: $defaultshash{'usersessions'}{'offloadoth'}{$lonhost} = 1;
22601: }
22602: }
22603: }
1.145 raeburn 22604: if (ref($domconfig{'usersessions'}) eq 'HASH') {
22605: if (ref($domconfig{'usersessions'}{'spares'}) eq 'HASH') {
22606: if (ref($changes{'spares'}) eq 'HASH') {
22607: if (keys(%{$changes{'spares'}}) > 0) {
22608: $savespares = 1;
22609: }
22610: }
22611: } else {
22612: $savespares = 1;
22613: }
1.371 raeburn 22614: foreach my $offload ('offloadnow','offloadoth') {
22615: if (ref($domconfig{'usersessions'}{$offload}) eq 'HASH') {
22616: foreach my $lonhost (keys(%{$domconfig{'usersessions'}{$offload}})) {
22617: unless ($defaultshash{'usersessions'}{$offload}{$lonhost}) {
22618: $changes{$offload} = 1;
22619: last;
22620: }
1.261 raeburn 22621: }
1.371 raeburn 22622: unless ($changes{$offload}) {
22623: foreach my $lonhost (keys(%{$defaultshash{'usersessions'}{$offload}})) {
22624: unless ($domconfig{'usersessions'}{$offload}{$lonhost}) {
22625: $changes{$offload} = 1;
22626: last;
22627: }
1.261 raeburn 22628: }
22629: }
1.371 raeburn 22630: } else {
22631: if (($offload eq 'offloadnow') && (@okoffload)) {
22632: $changes{'offloadnow'} = 1;
22633: }
22634: if (($offload eq 'offloadoth') && (@okoffloadoth)) {
22635: $changes{'offloadoth'} = 1;
22636: }
1.425 raeburn 22637: }
1.371 raeburn 22638: }
22639: } else {
22640: if (@okoffload) {
1.261 raeburn 22641: $changes{'offloadnow'} = 1;
22642: }
1.371 raeburn 22643: if (@okoffloadoth) {
22644: $changes{'offloadoth'} = 1;
22645: }
1.145 raeburn 22646: }
1.147 raeburn 22647: my $nochgmsg = &mt('No changes made to settings for user session hosting/offloading.');
22648: if ((keys(%changes) > 0) || ($savespares)) {
1.137 raeburn 22649: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaultshash,
22650: $dom);
22651: if ($putresult eq 'ok') {
22652: if (ref($defaultshash{'usersessions'}) eq 'HASH') {
22653: if (ref($defaultshash{'usersessions'}{'remote'}) eq 'HASH') {
22654: $domdefaults{'remotesessions'} = $defaultshash{'usersessions'}{'remote'};
22655: }
22656: if (ref($defaultshash{'usersessions'}{'hosted'}) eq 'HASH') {
22657: $domdefaults{'hostedsessions'} = $defaultshash{'usersessions'}{'hosted'};
22658: }
1.261 raeburn 22659: if (ref($defaultshash{'usersessions'}{'offloadnow'}) eq 'HASH') {
22660: $domdefaults{'offloadnow'} = $defaultshash{'usersessions'}{'offloadnow'};
22661: }
1.371 raeburn 22662: if (ref($defaultshash{'usersessions'}{'offloadoth'}) eq 'HASH') {
22663: $domdefaults{'offloadoth'} = $defaultshash{'usersessions'}{'offloadoth'};
22664: }
1.137 raeburn 22665: }
22666: my $cachetime = 24*60*60;
22667: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
1.295 raeburn 22668: &Apache::lonnet::do_cache_new('usersessions',$dom,$defaultshash{'usersessions'},3600);
1.212 raeburn 22669: if (ref($lastactref) eq 'HASH') {
22670: $lastactref->{'domdefaults'} = 1;
1.295 raeburn 22671: $lastactref->{'usersessions'} = 1;
1.212 raeburn 22672: }
1.147 raeburn 22673: if (keys(%changes) > 0) {
22674: my %lt = &usersession_titles();
22675: $resulttext = &mt('Changes made:').'<ul>';
22676: foreach my $prefix (@prefixes) {
22677: if (ref($changes{$prefix}) eq 'HASH') {
22678: $resulttext .= '<li>'.$lt{$prefix}.'<ul>';
22679: if ($prefix eq 'spares') {
22680: if (ref($changes{$prefix}) eq 'HASH') {
22681: foreach my $lonhost (sort(keys(%{$changes{$prefix}}))) {
22682: $resulttext .= '<li><b>'.$lonhost.'</b> ';
1.148 raeburn 22683: my $lonhostdom = &Apache::lonnet::host_domain($lonhost);
1.211 raeburn 22684: my $cachekey = &escape('spares').':'.&escape($lonhostdom);
22685: &Apache::lonnet::remote_devalidate_cache($lonhost,[$cachekey]);
1.147 raeburn 22686: if (ref($changes{$prefix}{$lonhost}) eq 'HASH') {
22687: foreach my $type (@{$types{$prefix}}) {
22688: if ($changes{$prefix}{$lonhost}{$type}) {
22689: my $offloadto = &mt('None');
22690: if (ref($defaultshash{'usersessions'}{'spares'}{$lonhost}{$type}) eq 'ARRAY') {
22691: if (@{$defaultshash{'usersessions'}{'spares'}{$lonhost}{$type}} > 0) {
22692: $offloadto = join(', ',@{$defaultshash{'usersessions'}{'spares'}{$lonhost}{$type}});
22693: }
1.145 raeburn 22694: }
1.147 raeburn 22695: $resulttext .= &mt('[_1] set to: [_2].','<i>'.$lt{$type}.'</i>',$offloadto).(' 'x3);
1.145 raeburn 22696: }
1.137 raeburn 22697: }
22698: }
1.147 raeburn 22699: $resulttext .= '</li>';
1.137 raeburn 22700: }
22701: }
1.147 raeburn 22702: } else {
22703: foreach my $type (@{$types{$prefix}}) {
22704: if (defined($changes{$prefix}{$type})) {
1.344 raeburn 22705: my ($newvalue,$notinuse);
1.147 raeburn 22706: if (ref($defaultshash{'usersessions'}) eq 'HASH') {
22707: if (ref($defaultshash{'usersessions'}{$prefix})) {
22708: if ($type eq 'version') {
22709: $newvalue = $defaultshash{'usersessions'}{$prefix}{$type};
1.344 raeburn 22710: } else {
22711: if (ref($defaultshash{'usersessions'}{$prefix}{$type}) eq 'ARRAY') {
22712: if (@{$defaultshash{'usersessions'}{$prefix}{$type}} > 0) {
22713: $newvalue = join(', ',@{$defaultshash{'usersessions'}{$prefix}{$type}});
22714: }
22715: } else {
22716: $notinuse = 1;
1.147 raeburn 22717: }
1.145 raeburn 22718: }
22719: }
22720: }
1.147 raeburn 22721: if ($newvalue eq '') {
22722: if ($type eq 'version') {
22723: $resulttext .= '<li>'.&mt('[_1] set to: off',$lt{$type}).'</li>';
1.344 raeburn 22724: } elsif ($notinuse) {
22725: $resulttext .= '<li>'.&mt('[_1] set to: not in use',$lt{$type}).'</li>';
1.147 raeburn 22726: } else {
22727: $resulttext .= '<li>'.&mt('[_1] set to: none',$lt{$type}).'</li>';
22728: }
1.145 raeburn 22729: } else {
1.147 raeburn 22730: if ($type eq 'version') {
1.344 raeburn 22731: $newvalue .= ' '.&mt('(or later)');
1.147 raeburn 22732: }
22733: $resulttext .= '<li>'.&mt('[_1] set to: [_2].',$lt{$type},$newvalue).'</li>';
1.145 raeburn 22734: }
1.137 raeburn 22735: }
22736: }
22737: }
1.147 raeburn 22738: $resulttext .= '</ul>';
1.137 raeburn 22739: }
22740: }
1.261 raeburn 22741: if ($changes{'offloadnow'}) {
22742: if (ref($defaultshash{'usersessions'}{'offloadnow'}) eq 'HASH') {
22743: if (keys(%{$defaultshash{'usersessions'}{'offloadnow'}}) > 0) {
1.371 raeburn 22744: $resulttext .= '<li>'.&mt('Switch any active user on next access, for server(s):').'<ul>';
1.261 raeburn 22745: foreach my $lonhost (sort(keys(%{$defaultshash{'usersessions'}{'offloadnow'}}))) {
22746: $resulttext .= '<li>'.$lonhost.'</li>';
22747: }
22748: $resulttext .= '</ul>';
22749: } else {
1.371 raeburn 22750: $resulttext .= '<li>'.&mt('No servers now set to switch any active user on next access.');
22751: }
22752: } else {
22753: $resulttext .= '<li>'.&mt('No servers now set to switch any active user on next access.').'</li>';
22754: }
22755: }
22756: if ($changes{'offloadoth'}) {
22757: if (ref($defaultshash{'usersessions'}{'offloadoth'}) eq 'HASH') {
22758: if (keys(%{$defaultshash{'usersessions'}{'offloadoth'}}) > 0) {
22759: $resulttext .= '<li>'.&mt('Switch other institutions on next access, for server(s):').'<ul>';
22760: foreach my $lonhost (sort(keys(%{$defaultshash{'usersessions'}{'offloadoth'}}))) {
22761: $resulttext .= '<li>'.$lonhost.'</li>';
22762: }
22763: $resulttext .= '</ul>';
22764: } else {
22765: $resulttext .= '<li>'.&mt('No servers now set to switch other institutions on next access.');
1.261 raeburn 22766: }
22767: } else {
1.371 raeburn 22768: $resulttext .= '<li>'.&mt('No servers now set to switch other institutions on next access.').'</li>';
1.261 raeburn 22769: }
22770: }
1.147 raeburn 22771: $resulttext .= '</ul>';
22772: } else {
22773: $resulttext = $nochgmsg;
1.137 raeburn 22774: }
22775: } else {
22776: $resulttext = '<span class="LC_error">'.
22777: &mt('An error occurred: [_1]',$putresult).'</span>';
22778: }
22779: } else {
1.147 raeburn 22780: $resulttext = $nochgmsg;
1.137 raeburn 22781: }
22782: return $resulttext;
22783: }
22784:
1.275 raeburn 22785: sub modify_ssl {
22786: my ($dom,$lastactref,%domconfig) = @_;
22787: my (%by_ip,%by_location,@intdoms,@instdoms);
22788: &build_location_hashes(\@intdoms,\%by_ip,\%by_location,\@instdoms);
22789: my @locations = sort(keys(%by_location));
22790: my %servers = &Apache::lonnet::internet_dom_servers($dom);
22791: my (%defaultshash,%changes);
22792: my $action = 'ssl';
1.293 raeburn 22793: my @prefixes = ('connto','connfrom','replication');
1.275 raeburn 22794: foreach my $prefix (@prefixes) {
22795: $defaultshash{$action}{$prefix} = {};
22796: }
22797: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
22798: my $resulttext;
22799: my %iphost = &Apache::lonnet::get_iphost();
22800: my @reptypes = ('certreq','nocertreq');
22801: my @connecttypes = ('dom','intdom','other');
22802: my %types = (
1.293 raeburn 22803: connto => \@connecttypes,
22804: connfrom => \@connecttypes,
22805: replication => \@reptypes,
1.275 raeburn 22806: );
22807: foreach my $prefix (sort(keys(%types))) {
22808: foreach my $type (@{$types{$prefix}}) {
1.293 raeburn 22809: if (($prefix eq 'connto') || ($prefix eq 'connfrom')) {
1.275 raeburn 22810: my $value = 'yes';
22811: if ($env{'form.'.$prefix.'_'.$type} =~ /^(no|req)$/) {
22812: $value = $env{'form.'.$prefix.'_'.$type};
22813: }
1.335 raeburn 22814: if (ref($domconfig{$action}) eq 'HASH') {
22815: if (ref($domconfig{$action}{$prefix}) eq 'HASH') {
22816: if ($domconfig{$action}{$prefix}{$type} ne '') {
22817: if ($value ne $domconfig{$action}{$prefix}{$type}) {
22818: $changes{$prefix}{$type} = 1;
22819: }
22820: $defaultshash{$action}{$prefix}{$type} = $value;
22821: } else {
22822: $defaultshash{$action}{$prefix}{$type} = $value;
1.275 raeburn 22823: $changes{$prefix}{$type} = 1;
22824: }
22825: } else {
22826: $defaultshash{$action}{$prefix}{$type} = $value;
22827: $changes{$prefix}{$type} = 1;
22828: }
22829: } else {
22830: $defaultshash{$action}{$prefix}{$type} = $value;
22831: $changes{$prefix}{$type} = 1;
22832: }
22833: if (($type eq 'dom') && (keys(%servers) == 1)) {
22834: delete($changes{$prefix}{$type});
22835: } elsif (($type eq 'intdom') && (@instdoms == 1)) {
22836: delete($changes{$prefix}{$type});
22837: } elsif (($type eq 'other') && (keys(%by_location) == 0)) {
22838: delete($changes{$prefix}{$type});
22839: }
22840: } elsif ($prefix eq 'replication') {
22841: if (@locations > 0) {
22842: my $inuse = $env{'form.'.$prefix.'_'.$type.'_inuse'};
22843: my @vals = &Apache::loncommon::get_env_multiple('form.'.$prefix.'_'.$type);
22844: my @okvals;
22845: foreach my $val (@vals) {
22846: if ($val =~ /:/) {
22847: my @items = split(/:/,$val);
22848: foreach my $item (@items) {
22849: if (ref($by_location{$item}) eq 'ARRAY') {
22850: push(@okvals,$item);
22851: }
22852: }
22853: } else {
22854: if (ref($by_location{$val}) eq 'ARRAY') {
22855: push(@okvals,$val);
22856: }
22857: }
22858: }
22859: @okvals = sort(@okvals);
22860: if (ref($domconfig{$action}) eq 'HASH') {
22861: if (ref($domconfig{$action}{$prefix}) eq 'HASH') {
22862: if (ref($domconfig{$action}{$prefix}{$type}) eq 'ARRAY') {
22863: if ($inuse == 0) {
22864: $changes{$prefix}{$type} = 1;
22865: } else {
22866: $defaultshash{$action}{$prefix}{$type} = \@okvals;
22867: my @changed = &Apache::loncommon::compare_arrays($domconfig{$action}{$prefix}{$type},$defaultshash{$action}{$prefix}{$type});
22868: if (@changed > 0) {
22869: $changes{$prefix}{$type} = 1;
22870: }
22871: }
22872: } else {
22873: if ($inuse == 1) {
22874: $defaultshash{$action}{$prefix}{$type} = \@okvals;
22875: $changes{$prefix}{$type} = 1;
22876: }
22877: }
22878: } else {
22879: if ($inuse == 1) {
22880: $defaultshash{$action}{$prefix}{$type} = \@okvals;
22881: $changes{$prefix}{$type} = 1;
22882: }
22883: }
22884: } else {
22885: if ($inuse == 1) {
22886: $defaultshash{$action}{$prefix}{$type} = \@okvals;
22887: $changes{$prefix}{$type} = 1;
22888: }
22889: }
22890: }
22891: }
22892: }
22893: }
1.336 raeburn 22894: if (keys(%changes)) {
22895: foreach my $prefix (keys(%changes)) {
22896: if (ref($changes{$prefix}) eq 'HASH') {
22897: if (scalar(keys(%{$changes{$prefix}})) == 0) {
22898: delete($changes{$prefix});
22899: }
22900: } else {
22901: delete($changes{$prefix});
22902: }
22903: }
22904: }
1.275 raeburn 22905: my $nochgmsg = &mt('No changes made to LON-CAPA SSL settings');
22906: if (keys(%changes) > 0) {
22907: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaultshash,
22908: $dom);
22909: if ($putresult eq 'ok') {
22910: if (ref($defaultshash{$action}) eq 'HASH') {
22911: if (ref($defaultshash{$action}{'replication'}) eq 'HASH') {
22912: $domdefaults{'replication'} = $defaultshash{$action}{'replication'};
22913: }
1.293 raeburn 22914: if (ref($defaultshash{$action}{'connto'}) eq 'HASH') {
1.335 raeburn 22915: $domdefaults{'connto'} = $defaultshash{$action}{'connto'};
1.293 raeburn 22916: }
22917: if (ref($defaultshash{$action}{'connfrom'}) eq 'HASH') {
1.335 raeburn 22918: $domdefaults{'connfrom'} = $defaultshash{$action}{'connfrom'};
1.275 raeburn 22919: }
22920: }
22921: my $cachetime = 24*60*60;
22922: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
22923: if (ref($lastactref) eq 'HASH') {
22924: $lastactref->{'domdefaults'} = 1;
22925: }
22926: if (keys(%changes) > 0) {
22927: my %titles = &ssl_titles();
22928: $resulttext = &mt('Changes made:').'<ul>';
22929: foreach my $prefix (@prefixes) {
22930: if (ref($changes{$prefix}) eq 'HASH') {
22931: $resulttext .= '<li>'.$titles{$prefix}.'<ul>';
22932: foreach my $type (@{$types{$prefix}}) {
22933: if (defined($changes{$prefix}{$type})) {
1.344 raeburn 22934: my ($newvalue,$notinuse);
1.275 raeburn 22935: if (ref($defaultshash{$action}) eq 'HASH') {
22936: if (ref($defaultshash{$action}{$prefix})) {
1.293 raeburn 22937: if (($prefix eq 'connto') || ($prefix eq 'connfrom')) {
1.275 raeburn 22938: $newvalue = $titles{$defaultshash{$action}{$prefix}{$type}};
1.344 raeburn 22939: } else {
22940: if (ref($defaultshash{$action}{$prefix}{$type}) eq 'ARRAY') {
22941: if (@{$defaultshash{$action}{$prefix}{$type}} > 0) {
22942: $newvalue = join(', ',@{$defaultshash{$action}{$prefix}{$type}});
22943: }
22944: } else {
22945: $notinuse = 1;
1.275 raeburn 22946: }
22947: }
22948: }
1.344 raeburn 22949: if ($notinuse) {
22950: $resulttext .= '<li>'.&mt('[_1] set to: not in use',$titles{$type}).'</li>';
22951: } elsif ($newvalue eq '') {
1.275 raeburn 22952: $resulttext .= '<li>'.&mt('[_1] set to: none',$titles{$type}).'</li>';
22953: } else {
22954: $resulttext .= '<li>'.&mt('[_1] set to: [_2].',$titles{$type},$newvalue).'</li>';
22955: }
22956: }
22957: }
22958: }
22959: $resulttext .= '</ul>';
22960: }
22961: }
22962: } else {
22963: $resulttext = $nochgmsg;
22964: }
22965: } else {
22966: $resulttext = '<span class="LC_error">'.
22967: &mt('An error occurred: [_1]',$putresult).'</span>';
22968: }
22969: } else {
22970: $resulttext = $nochgmsg;
22971: }
22972: return $resulttext;
22973: }
22974:
1.279 raeburn 22975: sub modify_trust {
22976: my ($dom,$lastactref,%domconfig) = @_;
22977: my (%by_ip,%by_location,@intdoms,@instdoms);
22978: &build_location_hashes(\@intdoms,\%by_ip,\%by_location,\@instdoms);
22979: my @locations = sort(keys(%by_location));
22980: my @prefixes = qw(content shared enroll othcoau coaurem domroles catalog reqcrs msg);
22981: my @types = ('exc','inc');
22982: my (%defaultshash,%changes);
22983: foreach my $prefix (@prefixes) {
22984: $defaultshash{'trust'}{$prefix} = {};
22985: }
22986: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom,1);
22987: my $resulttext;
22988: foreach my $prefix (@prefixes) {
22989: foreach my $type (@types) {
22990: my $inuse = $env{'form.'.$prefix.'_'.$type.'_inuse'};
22991: my @vals = &Apache::loncommon::get_env_multiple('form.'.$prefix.'_'.$type);
22992: my @okvals;
22993: foreach my $val (@vals) {
22994: if ($val =~ /:/) {
22995: my @items = split(/:/,$val);
22996: foreach my $item (@items) {
22997: if (ref($by_location{$item}) eq 'ARRAY') {
22998: push(@okvals,$item);
22999: }
23000: }
23001: } else {
23002: if (ref($by_location{$val}) eq 'ARRAY') {
23003: push(@okvals,$val);
23004: }
23005: }
23006: }
23007: @okvals = sort(@okvals);
23008: if (ref($domconfig{'trust'}) eq 'HASH') {
23009: if (ref($domconfig{'trust'}{$prefix}) eq 'HASH') {
23010: if (ref($domconfig{'trust'}{$prefix}{$type}) eq 'ARRAY') {
23011: if ($inuse == 0) {
23012: $changes{$prefix}{$type} = 1;
23013: } else {
23014: $defaultshash{'trust'}{$prefix}{$type} = \@okvals;
23015: my @changed = &Apache::loncommon::compare_arrays($domconfig{'trust'}{$prefix}{$type},$defaultshash{'trust'}{$prefix}{$type});
23016: if (@changed > 0) {
23017: $changes{$prefix}{$type} = 1;
23018: }
23019: }
23020: } else {
23021: if ($inuse == 1) {
23022: $defaultshash{'trust'}{$prefix}{$type} = \@okvals;
23023: $changes{$prefix}{$type} = 1;
23024: }
23025: }
23026: } else {
23027: if ($inuse == 1) {
23028: $defaultshash{'trust'}{$prefix}{$type} = \@okvals;
23029: $changes{$prefix}{$type} = 1;
23030: }
23031: }
23032: } else {
23033: if ($inuse == 1) {
23034: $defaultshash{'trust'}{$prefix}{$type} = \@okvals;
23035: $changes{$prefix}{$type} = 1;
23036: }
23037: }
23038: }
23039: }
23040: my $nochgmsg = &mt('No changes made to trust settings.');
23041: if (keys(%changes) > 0) {
23042: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaultshash,
23043: $dom);
23044: if ($putresult eq 'ok') {
23045: if (ref($defaultshash{'trust'}) eq 'HASH') {
23046: foreach my $prefix (@prefixes) {
23047: if (ref($defaultshash{'trust'}{$prefix}) eq 'HASH') {
23048: $domdefaults{'trust'.$prefix} = $defaultshash{'trust'}{$prefix};
23049: }
23050: }
23051: }
23052: my $cachetime = 24*60*60;
23053: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
1.410 raeburn 23054: &Apache::lonnet::do_cache_new('trust',$dom,$defaultshash{'trust'},3600);
1.279 raeburn 23055: if (ref($lastactref) eq 'HASH') {
23056: $lastactref->{'domdefaults'} = 1;
1.410 raeburn 23057: $lastactref->{'trust'} = 1;
1.279 raeburn 23058: }
23059: if (keys(%changes) > 0) {
23060: my %lt = &trust_titles();
23061: $resulttext = &mt('Changes made:').'<ul>';
23062: foreach my $prefix (@prefixes) {
23063: if (ref($changes{$prefix}) eq 'HASH') {
23064: $resulttext .= '<li>'.$lt{$prefix}.'<ul>';
23065: foreach my $type (@types) {
23066: if (defined($changes{$prefix}{$type})) {
1.344 raeburn 23067: my ($newvalue,$notinuse);
1.279 raeburn 23068: if (ref($defaultshash{'trust'}) eq 'HASH') {
23069: if (ref($defaultshash{'trust'}{$prefix})) {
23070: if (ref($defaultshash{'trust'}{$prefix}{$type}) eq 'ARRAY') {
23071: if (@{$defaultshash{'trust'}{$prefix}{$type}} > 0) {
23072: $newvalue = join(', ',@{$defaultshash{'trust'}{$prefix}{$type}});
23073: }
1.344 raeburn 23074: } else {
23075: $notinuse = 1;
1.279 raeburn 23076: }
23077: }
23078: }
1.344 raeburn 23079: if ($notinuse) {
23080: $resulttext .= '<li>'.&mt('[_1] set to: not in use',$lt{$type}).'</li>';
23081: } elsif ($newvalue eq '') {
1.279 raeburn 23082: $resulttext .= '<li>'.&mt('[_1] set to: none',$lt{$type}).'</li>';
23083: } else {
23084: $resulttext .= '<li>'.&mt('[_1] set to: [_2].',$lt{$type},$newvalue).'</li>';
23085: }
23086: }
23087: }
23088: $resulttext .= '</ul>';
23089: }
23090: }
23091: $resulttext .= '</ul>';
23092: } else {
23093: $resulttext = $nochgmsg;
23094: }
23095: } else {
23096: $resulttext = '<span class="LC_error">'.
23097: &mt('An error occurred: [_1]',$putresult).'</span>';
23098: }
23099: } else {
23100: $resulttext = $nochgmsg;
23101: }
23102: return $resulttext;
23103: }
23104:
1.150 raeburn 23105: sub modify_loadbalancing {
23106: my ($dom,%domconfig) = @_;
23107: my $primary_id = &Apache::lonnet::domain($dom,'primary');
23108: my $intdom = &Apache::lonnet::internet_dom($primary_id);
23109: my ($othertitle,$usertypes,$types) =
23110: &Apache::loncommon::sorted_inst_types($dom);
23111: my %servers = &Apache::lonnet::internet_dom_servers($dom);
1.253 raeburn 23112: my %libraryservers = &Apache::lonnet::get_servers($dom,'library');
1.150 raeburn 23113: my @sparestypes = ('primary','default');
23114: my %typetitles = &sparestype_titles();
23115: my $resulttext;
1.342 raeburn 23116: my (%currbalancer,%currtargets,%currrules,%existing,%currcookies);
1.171 raeburn 23117: if (ref($domconfig{'loadbalancing'}) eq 'HASH') {
23118: %existing = %{$domconfig{'loadbalancing'}};
23119: }
23120: &get_loadbalancers_config(\%servers,\%existing,\%currbalancer,
1.342 raeburn 23121: \%currtargets,\%currrules,\%currcookies);
1.171 raeburn 23122: my ($saveloadbalancing,%defaultshash,%changes);
23123: my ($alltypes,$othertypes,$titles) =
23124: &loadbalancing_titles($dom,$intdom,$usertypes,$types);
23125: my %ruletitles = &offloadtype_text();
23126: my @deletions = &Apache::loncommon::get_env_multiple('form.loadbalancing_delete');
23127: for (my $i=0; $i<$env{'form.loadbalancing_total'}; $i++) {
23128: my $balancer = $env{'form.loadbalancing_lonhost_'.$i};
23129: if ($balancer eq '') {
23130: next;
23131: }
1.210 raeburn 23132: if (!exists($servers{$balancer})) {
1.171 raeburn 23133: if (exists($currbalancer{$balancer})) {
23134: push(@{$changes{'delete'}},$balancer);
1.150 raeburn 23135: }
1.171 raeburn 23136: next;
23137: }
23138: if ((@deletions > 0) && (grep(/^\Q$i\E$/,@deletions))) {
23139: push(@{$changes{'delete'}},$balancer);
23140: next;
23141: }
23142: if (!exists($currbalancer{$balancer})) {
23143: push(@{$changes{'add'}},$balancer);
23144: }
23145: $defaultshash{'loadbalancing'}{$balancer}{'targets'}{'primary'} = [];
23146: $defaultshash{'loadbalancing'}{$balancer}{'targets'}{'default'} = [];
23147: $defaultshash{'loadbalancing'}{$balancer}{'rules'} = {};
23148: unless (ref($domconfig{'loadbalancing'}) eq 'HASH') {
23149: $saveloadbalancing = 1;
23150: }
23151: foreach my $sparetype (@sparestypes) {
23152: my @targets = &Apache::loncommon::get_env_multiple('form.loadbalancing_target_'.$i.'_'.$sparetype);
23153: my @offloadto;
23154: foreach my $target (@targets) {
23155: if (($servers{$target}) && ($target ne $balancer)) {
23156: if ($sparetype eq 'default') {
23157: if (ref($defaultshash{'loadbalancing'}{$balancer}{'targets'}{'primary'}) eq 'ARRAY') {
23158: next if (grep(/^\Q$target\E$/,@{$defaultshash{'loadbalancing'}{$balancer}{'targets'}{'primary'}}));
1.150 raeburn 23159: }
23160: }
1.171 raeburn 23161: unless(grep(/^\Q$target\E$/,@offloadto)) {
23162: push(@offloadto,$target);
23163: }
1.150 raeburn 23164: }
23165: }
1.284 raeburn 23166: if ($env{'form.loadbalancing_target_'.$i.'_hosthere'} eq $sparetype) {
23167: unless(grep(/^\Q$balancer\E$/,@offloadto)) {
23168: push(@offloadto,$balancer);
23169: }
23170: }
23171: $defaultshash{'loadbalancing'}{$balancer}{'targets'}{$sparetype} = \@offloadto;
1.150 raeburn 23172: }
1.342 raeburn 23173: if ($env{'form.loadbalancing_cookie_'.$i}) {
23174: $defaultshash{'loadbalancing'}{$balancer}{'cookie'} = 1;
1.425 raeburn 23175: if (exists($currbalancer{$balancer})) {
1.342 raeburn 23176: unless ($currcookies{$balancer}) {
23177: $changes{'curr'}{$balancer}{'cookie'} = 1;
23178: }
23179: }
23180: } elsif (exists($currbalancer{$balancer})) {
23181: if ($currcookies{$balancer}) {
23182: $changes{'curr'}{$balancer}{'cookie'} = 1;
23183: }
23184: }
1.171 raeburn 23185: if (ref($currtargets{$balancer}) eq 'HASH') {
1.150 raeburn 23186: foreach my $sparetype (@sparestypes) {
1.171 raeburn 23187: if (ref($currtargets{$balancer}{$sparetype}) eq 'ARRAY') {
23188: my @targetdiffs = &Apache::loncommon::compare_arrays($currtargets{$balancer}{$sparetype},$defaultshash{'loadbalancing'}{$balancer}{'targets'}{$sparetype});
1.150 raeburn 23189: if (@targetdiffs > 0) {
1.171 raeburn 23190: $changes{'curr'}{$balancer}{'targets'} = 1;
1.150 raeburn 23191: }
1.171 raeburn 23192: } elsif (ref($defaultshash{'loadbalancing'}{$balancer}{'targets'}{$sparetype}) eq 'ARRAY') {
23193: if (@{$defaultshash{'loadbalancing'}{$balancer}{'targets'}{$sparetype}} > 0) {
23194: $changes{'curr'}{$balancer}{'targets'} = 1;
1.150 raeburn 23195: }
23196: }
23197: }
23198: } else {
1.171 raeburn 23199: if (ref($defaultshash{'loadbalancing'}{$balancer}) eq 'HASH') {
1.210 raeburn 23200: foreach my $sparetype (@sparestypes) {
1.171 raeburn 23201: if (ref($defaultshash{'loadbalancing'}{$balancer}{'targets'}{$sparetype}) eq 'ARRAY') {
23202: if (@{$defaultshash{'loadbalancing'}{$balancer}{'targets'}{$sparetype}} > 0) {
23203: $changes{'curr'}{$balancer}{'targets'} = 1;
23204: }
1.150 raeburn 23205: }
23206: }
1.210 raeburn 23207: }
1.150 raeburn 23208: }
23209: my $ishomedom;
1.171 raeburn 23210: if (&Apache::lonnet::host_domain($balancer) eq $dom) {
23211: $ishomedom = 1;
1.150 raeburn 23212: }
23213: if (ref($alltypes) eq 'ARRAY') {
23214: foreach my $type (@{$alltypes}) {
23215: my $rule;
1.210 raeburn 23216: unless ((($type eq '_LC_external') || ($type eq '_LC_internetdom')) &&
1.150 raeburn 23217: (!$ishomedom)) {
1.171 raeburn 23218: $rule = $env{'form.loadbalancing_rules_'.$i.'_'.$type};
23219: }
23220: if ($rule eq 'specific') {
1.255 raeburn 23221: my $specifiedhost = $env{'form.loadbalancing_singleserver_'.$i.'_'.$type};
1.289 raeburn 23222: if (exists($servers{$specifiedhost})) {
1.255 raeburn 23223: $rule = $specifiedhost;
23224: }
1.150 raeburn 23225: }
1.171 raeburn 23226: $defaultshash{'loadbalancing'}{$balancer}{'rules'}{$type} = $rule;
23227: if (ref($currrules{$balancer}) eq 'HASH') {
23228: if ($rule ne $currrules{$balancer}{$type}) {
23229: $changes{'curr'}{$balancer}{'rules'}{$type} = 1;
1.150 raeburn 23230: }
23231: } elsif ($rule ne '') {
1.171 raeburn 23232: $changes{'curr'}{$balancer}{'rules'}{$type} = 1;
1.150 raeburn 23233: }
23234: }
23235: }
1.171 raeburn 23236: }
23237: my $nochgmsg = &mt('No changes made to Load Balancer settings.');
23238: if ((keys(%changes) > 0) || ($saveloadbalancing)) {
23239: unless (ref($defaultshash{'loadbalancing'}) eq 'HASH') {
23240: $defaultshash{'loadbalancing'} = {};
23241: }
23242: my $putresult = &Apache::lonnet::put_dom('configuration',
23243: \%defaultshash,$dom);
23244: if ($putresult eq 'ok') {
23245: if (keys(%changes) > 0) {
1.252 raeburn 23246: my %toupdate;
1.171 raeburn 23247: if (ref($changes{'delete'}) eq 'ARRAY') {
23248: foreach my $balancer (sort(@{$changes{'delete'}})) {
23249: $resulttext .= '<li>'.&mt('Load Balancing discontinued for: [_1]',$balancer).'</li>';
1.252 raeburn 23250: $toupdate{$balancer} = 1;
1.150 raeburn 23251: }
1.171 raeburn 23252: }
23253: if (ref($changes{'add'}) eq 'ARRAY') {
1.210 raeburn 23254: foreach my $balancer (sort(@{$changes{'add'}})) {
1.171 raeburn 23255: $resulttext .= '<li>'.&mt('Load Balancing enabled for: [_1]',$balancer);
1.252 raeburn 23256: $toupdate{$balancer} = 1;
1.171 raeburn 23257: }
23258: }
23259: if (ref($changes{'curr'}) eq 'HASH') {
23260: foreach my $balancer (sort(keys(%{$changes{'curr'}}))) {
1.253 raeburn 23261: $toupdate{$balancer} = 1;
1.171 raeburn 23262: if (ref($changes{'curr'}{$balancer}) eq 'HASH') {
23263: if ($changes{'curr'}{$balancer}{'targets'}) {
23264: my %offloadstr;
23265: foreach my $sparetype (@sparestypes) {
23266: if (ref($defaultshash{'loadbalancing'}{$balancer}{'targets'}{$sparetype}) eq 'ARRAY') {
23267: if (@{$defaultshash{'loadbalancing'}{$balancer}{'targets'}{$sparetype}} > 0) {
23268: $offloadstr{$sparetype} = join(', ',@{$defaultshash{'loadbalancing'}{$balancer}{'targets'}{$sparetype}});
23269: }
23270: }
1.150 raeburn 23271: }
1.171 raeburn 23272: if (keys(%offloadstr) == 0) {
23273: $resulttext .= '<li>'.&mt("Servers to which Load Balance server offloads set to 'None', by default").'</li>';
1.150 raeburn 23274: } else {
1.171 raeburn 23275: my $showoffload;
23276: foreach my $sparetype (@sparestypes) {
23277: $showoffload .= '<i>'.$typetitles{$sparetype}.'</i>: ';
23278: if (defined($offloadstr{$sparetype})) {
23279: $showoffload .= $offloadstr{$sparetype};
23280: } else {
23281: $showoffload .= &mt('None');
23282: }
23283: $showoffload .= (' 'x3);
23284: }
23285: $resulttext .= '<li>'.&mt('By default, Load Balancer: [_1] set to offload to - [_2]',$balancer,$showoffload).'</li>';
1.150 raeburn 23286: }
23287: }
23288: }
1.171 raeburn 23289: if (ref($changes{'curr'}{$balancer}{'rules'}) eq 'HASH') {
23290: if ((ref($alltypes) eq 'ARRAY') && (ref($titles) eq 'HASH')) {
23291: foreach my $type (@{$alltypes}) {
23292: if ($changes{'curr'}{$balancer}{'rules'}{$type}) {
23293: my $rule = $defaultshash{'loadbalancing'}{$balancer}{'rules'}{$type};
23294: my $balancetext;
23295: if ($rule eq '') {
23296: $balancetext = $ruletitles{'default'};
1.209 raeburn 23297: } elsif (($rule eq 'homeserver') || ($rule eq 'externalbalancer') ||
1.289 raeburn 23298: ($type eq '_LC_ipchange') || ($type eq '_LC_ipchangesso')) {
1.254 raeburn 23299: if (($type eq '_LC_ipchange') || ($type eq '_LC_ipchangesso')) {
1.252 raeburn 23300: foreach my $sparetype (@sparestypes) {
23301: if (ref($defaultshash{'loadbalancing'}{$balancer}{'targets'}{$sparetype}) eq 'ARRAY') {
23302: map { $toupdate{$_} = 1; } (@{$defaultshash{'loadbalancing'}{$balancer}{'targets'}{$sparetype}});
23303: }
23304: }
1.253 raeburn 23305: foreach my $item (@{$alltypes}) {
23306: next if ($item =~ /^_LC_ipchange/);
23307: my $hasrule = $defaultshash{'loadbalancing'}{$balancer}{'rules'}{$item};
23308: if ($hasrule eq 'homeserver') {
23309: map { $toupdate{$_} = 1; } (keys(%libraryservers));
23310: } else {
23311: unless (($hasrule eq 'default') || ($hasrule eq 'none') || ($hasrule eq 'externalbalancer')) {
23312: if ($servers{$hasrule}) {
23313: $toupdate{$hasrule} = 1;
23314: }
23315: }
23316: }
23317: }
1.254 raeburn 23318: if (($rule eq 'balancer') || ($rule eq 'offloadedto')) {
23319: $balancetext = $ruletitles{$rule};
23320: } else {
23321: my $receiver = $defaultshash{'loadbalancing'}{$balancer}{'rules'}{$type};
23322: $balancetext = $ruletitles{'particular'}.' '.$receiver;
23323: if ($receiver) {
23324: $toupdate{$receiver};
23325: }
23326: }
23327: } else {
23328: $balancetext = $ruletitles{$rule};
1.252 raeburn 23329: }
1.171 raeburn 23330: } else {
23331: $balancetext = &mt('offload to [_1]',$defaultshash{'loadbalancing'}{$balancer}{'rules'}{$type});
23332: }
1.210 raeburn 23333: $resulttext .= '<li>'.&mt('Load Balancer: [_1] -- balancing for [_2] set to - "[_3]"',$balancer,$titles->{$type},$balancetext).'</li>';
1.150 raeburn 23334: }
23335: }
23336: }
23337: }
1.342 raeburn 23338: if ($changes{'curr'}{$balancer}{'cookie'}) {
1.389 raeburn 23339: if ($currcookies{$balancer}) {
23340: $resulttext .= '<li>'.&mt('Load Balancer: [_1] -- cookie use disabled',
23341: $balancer).'</li>';
23342: } else {
23343: $resulttext .= '<li>'.&mt('Load Balancer: [_1] -- cookie use enabled',
23344: $balancer).'</li>';
23345: }
1.342 raeburn 23346: }
1.375 raeburn 23347: }
23348: }
23349: if (keys(%toupdate)) {
23350: my %thismachine;
23351: my $updatedhere;
23352: my $cachetime = 60*60*24;
23353: map { $thismachine{$_} = 1; } &Apache::lonnet::current_machine_ids();
23354: foreach my $lonhost (keys(%toupdate)) {
23355: if ($thismachine{$lonhost}) {
23356: unless ($updatedhere) {
23357: &Apache::lonnet::do_cache_new('loadbalancing',$dom,
23358: $defaultshash{'loadbalancing'},
23359: $cachetime);
23360: $updatedhere = 1;
1.252 raeburn 23361: }
1.375 raeburn 23362: } else {
23363: my $cachekey = &escape('loadbalancing').':'.&escape($dom);
23364: &Apache::lonnet::remote_devalidate_cache($lonhost,[$cachekey]);
1.252 raeburn 23365: }
1.150 raeburn 23366: }
1.171 raeburn 23367: }
23368: if ($resulttext ne '') {
23369: $resulttext = &mt('Changes made:').'<ul>'.$resulttext.'</ul>';
1.150 raeburn 23370: } else {
23371: $resulttext = $nochgmsg;
23372: }
23373: } else {
1.171 raeburn 23374: $resulttext = $nochgmsg;
1.150 raeburn 23375: }
23376: } else {
1.171 raeburn 23377: $resulttext = '<span class="LC_error">'.
23378: &mt('An error occurred: [_1]',$putresult).'</span>';
1.150 raeburn 23379: }
23380: } else {
1.171 raeburn 23381: $resulttext = $nochgmsg;
1.150 raeburn 23382: }
23383: return $resulttext;
23384: }
23385:
1.48 raeburn 23386: sub recurse_check {
23387: my ($chkcats,$categories,$depth,$name) = @_;
23388: if (ref($chkcats->[$depth]{$name}) eq 'ARRAY') {
23389: my $chg = 0;
23390: for (my $j=0; $j<@{$chkcats->[$depth]{$name}}; $j++) {
23391: my $category = $chkcats->[$depth]{$name}[$j];
23392: my $item;
23393: if ($category eq '') {
23394: $chg ++;
23395: } else {
23396: my $deeper = $depth + 1;
23397: $item = &escape($category).':'.&escape($name).':'.$depth;
23398: if ($chg) {
23399: $categories->{$item} -= $chg;
23400: }
23401: &recurse_check($chkcats,$categories,$deeper,$category);
23402: $deeper --;
23403: }
23404: }
23405: }
23406: return;
23407: }
23408:
23409: sub recurse_cat_deletes {
23410: my ($item,$coursecategories,$deletions) = @_;
23411: my ($deleted,$container,$depth) = map { &unescape($_); } split(/:/,$item);
23412: my $subdepth = $depth + 1;
23413: if (ref($coursecategories) eq 'HASH') {
23414: foreach my $subitem (keys(%{$coursecategories})) {
23415: my ($child,$parent,$itemdepth) = map { &unescape($_); } split(/:/,$subitem);
23416: if (($parent eq $deleted) && ($itemdepth == $subdepth)) {
23417: delete($coursecategories->{$subitem});
23418: $deletions->{$subitem} = 1;
23419: &recurse_cat_deletes($subitem,$coursecategories,$deletions);
1.168 raeburn 23420: }
1.48 raeburn 23421: }
23422: }
23423: return;
23424: }
23425:
1.125 raeburn 23426: sub active_dc_picker {
1.191 raeburn 23427: my ($dom,$numinrow,$inputtype,$name,%currhash) = @_;
1.287 raeburn 23428: my %domcoords = &Apache::lonnet::get_active_domroles($dom,['dc']);
1.191 raeburn 23429: my @domcoord = keys(%domcoords);
23430: if (keys(%currhash)) {
23431: foreach my $dc (keys(%currhash)) {
23432: unless (exists($domcoords{$dc})) {
23433: push(@domcoord,$dc);
23434: }
23435: }
23436: }
23437: @domcoord = sort(@domcoord);
1.210 raeburn 23438: my $numdcs = scalar(@domcoord);
1.191 raeburn 23439: my $rows = 0;
23440: my $table;
1.125 raeburn 23441: if ($numdcs > 1) {
1.191 raeburn 23442: $table = '<table>';
23443: for (my $i=0; $i<@domcoord; $i++) {
1.125 raeburn 23444: my $rem = $i%($numinrow);
23445: if ($rem == 0) {
23446: if ($i > 0) {
1.191 raeburn 23447: $table .= '</tr>';
1.125 raeburn 23448: }
1.191 raeburn 23449: $table .= '<tr>';
23450: $rows ++;
1.125 raeburn 23451: }
1.191 raeburn 23452: my $check = '';
23453: if ($inputtype eq 'radio') {
23454: if (keys(%currhash) == 0) {
23455: if (!$i) {
23456: $check = ' checked="checked"';
23457: }
23458: } elsif (exists($currhash{$domcoord[$i]})) {
23459: $check = ' checked="checked"';
23460: }
23461: } else {
23462: if (exists($currhash{$domcoord[$i]})) {
23463: $check = ' checked="checked"';
1.125 raeburn 23464: }
23465: }
1.191 raeburn 23466: if ($i == @domcoord - 1) {
1.125 raeburn 23467: my $colsleft = $numinrow - $rem;
23468: if ($colsleft > 1) {
1.191 raeburn 23469: $table .= '<td class="LC_left_item" colspan="'.$colsleft.'">';
1.125 raeburn 23470: } else {
1.191 raeburn 23471: $table .= '<td class="LC_left_item">';
1.125 raeburn 23472: }
23473: } else {
1.191 raeburn 23474: $table .= '<td class="LC_left_item">';
23475: }
23476: my ($dcname,$dcdom) = split(':',$domcoord[$i]);
23477: my $user = &Apache::loncommon::plainname($dcname,$dcdom);
23478: $table .= '<span class="LC_nobreak"><label>'.
23479: '<input type="'.$inputtype.'" name="'.$name.'"'.
23480: ' value="'.$domcoord[$i].'"'.$check.' />'.$user;
23481: if ($user ne $dcname.':'.$dcdom) {
1.219 raeburn 23482: $table .= ' ('.$dcname.':'.$dcdom.')';
1.191 raeburn 23483: }
1.219 raeburn 23484: $table .= '</label></span></td>';
1.191 raeburn 23485: }
23486: $table .= '</tr></table>';
23487: } elsif ($numdcs == 1) {
1.219 raeburn 23488: my ($dcname,$dcdom) = split(':',$domcoord[0]);
23489: my $user = &Apache::loncommon::plainname($dcname,$dcdom);
1.191 raeburn 23490: if ($inputtype eq 'radio') {
1.247 raeburn 23491: $table = '<input type="hidden" name="'.$name.'" value="'.$domcoord[0].'" />'.$user;
1.219 raeburn 23492: if ($user ne $dcname.':'.$dcdom) {
23493: $table .= ' ('.$dcname.':'.$dcdom.')';
23494: }
1.191 raeburn 23495: } else {
23496: my $check;
23497: if (exists($currhash{$domcoord[0]})) {
23498: $check = ' checked="checked"';
1.125 raeburn 23499: }
1.247 raeburn 23500: $table = '<span class="LC_nobreak"><label>'.
23501: '<input type="checkbox" name="'.$name.'" '.
23502: 'value="'.$domcoord[0].'"'.$check.' />'.$user;
1.219 raeburn 23503: if ($user ne $dcname.':'.$dcdom) {
1.220 raeburn 23504: $table .= ' ('.$dcname.':'.$dcdom.')';
1.219 raeburn 23505: }
1.220 raeburn 23506: $table .= '</label></span>';
1.191 raeburn 23507: $rows ++;
1.125 raeburn 23508: }
23509: }
1.191 raeburn 23510: return ($numdcs,$table,$rows);
1.125 raeburn 23511: }
23512:
1.137 raeburn 23513: sub usersession_titles {
23514: return &Apache::lonlocal::texthash(
23515: hosted => 'Hosting of sessions for users from other domains on servers in this domain',
23516: remote => 'Hosting of sessions for users in this domain on servers in other domains',
1.145 raeburn 23517: spares => 'Servers offloaded to, when busy',
1.137 raeburn 23518: version => 'LON-CAPA version requirement',
1.138 raeburn 23519: excludedomain => 'Allow all, but exclude specific domains',
23520: includedomain => 'Deny all, but include specific domains',
1.145 raeburn 23521: primary => 'Primary (checked first)',
1.154 raeburn 23522: default => 'Default',
1.137 raeburn 23523: );
23524: }
23525:
1.152 raeburn 23526: sub id_for_thisdom {
23527: my (%servers) = @_;
23528: my %altids;
23529: foreach my $server (keys(%servers)) {
23530: my $serverhome = &Apache::lonnet::get_server_homeID($servers{$server});
23531: if ($serverhome ne $server) {
23532: $altids{$serverhome} = $server;
23533: }
23534: }
23535: return %altids;
23536: }
23537:
1.150 raeburn 23538: sub count_servers {
23539: my ($currbalancer,%servers) = @_;
23540: my (@spares,$numspares);
23541: foreach my $lonhost (sort(keys(%servers))) {
23542: next if ($currbalancer eq $lonhost);
23543: push(@spares,$lonhost);
23544: }
23545: if ($currbalancer) {
23546: $numspares = scalar(@spares);
23547: } else {
23548: $numspares = scalar(@spares) - 1;
23549: }
23550: return ($numspares,@spares);
23551: }
23552:
23553: sub lonbalance_targets_js {
1.171 raeburn 23554: my ($dom,$types,$servers,$settings) = @_;
1.150 raeburn 23555: my $select = &mt('Select');
23556: my ($alltargets,$allishome,$allinsttypes,@alltypes);
23557: if (ref($servers) eq 'HASH') {
23558: $alltargets = join("','",sort(keys(%{$servers})));
23559: my @homedoms;
23560: foreach my $server (sort(keys(%{$servers}))) {
23561: if (&Apache::lonnet::host_domain($server) eq $dom) {
23562: push(@homedoms,'1');
23563: } else {
23564: push(@homedoms,'0');
23565: }
23566: }
23567: $allishome = join("','",@homedoms);
23568: }
23569: if (ref($types) eq 'ARRAY') {
23570: if (@{$types} > 0) {
23571: @alltypes = @{$types};
23572: }
23573: }
23574: push(@alltypes,'default','_LC_adv','_LC_author','_LC_internetdom','_LC_external');
23575: $allinsttypes = join("','",@alltypes);
1.342 raeburn 23576: my (%currbalancer,%currtargets,%currrules,%existing,%currcookies);
1.171 raeburn 23577: if (ref($settings) eq 'HASH') {
23578: %existing = %{$settings};
23579: }
23580: &get_loadbalancers_config($servers,\%existing,\%currbalancer,
1.342 raeburn 23581: \%currtargets,\%currrules,\%currcookies);
1.210 raeburn 23582: my $balancers = join("','",sort(keys(%currbalancer)));
1.150 raeburn 23583: return <<"END";
23584:
23585: <script type="text/javascript">
23586: // <![CDATA[
23587:
1.171 raeburn 23588: currBalancers = new Array('$balancers');
23589:
23590: function toggleTargets(balnum) {
23591: var lonhostitem = document.getElementById('loadbalancing_lonhost_'+balnum);
23592: var prevhostitem = document.getElementById('loadbalancing_prevlonhost_'+balnum);
23593: var balancer = lonhostitem.options[lonhostitem.selectedIndex].value;
23594: var prevbalancer = prevhostitem.value;
23595: var baltotal = document.getElementById('loadbalancing_total').value;
23596: prevhostitem.value = balancer;
23597: if (prevbalancer != '') {
23598: var prevIdx = currBalancers.indexOf(prevbalancer);
23599: if (prevIdx != -1) {
23600: currBalancers.splice(prevIdx,1);
23601: }
23602: }
1.150 raeburn 23603: if (balancer == '') {
1.171 raeburn 23604: hideSpares(balnum);
1.150 raeburn 23605: } else {
1.171 raeburn 23606: var currIdx = currBalancers.indexOf(balancer);
23607: if (currIdx == -1) {
23608: currBalancers.push(balancer);
23609: }
1.150 raeburn 23610: var homedoms = new Array('$allishome');
1.171 raeburn 23611: var ishomedom = homedoms[lonhostitem.selectedIndex];
23612: showSpares(balancer,ishomedom,balnum);
1.150 raeburn 23613: }
1.171 raeburn 23614: balancerChange(balnum,baltotal,'change',prevbalancer,balancer);
1.150 raeburn 23615: return;
23616: }
23617:
1.171 raeburn 23618: function showSpares(balancer,ishomedom,balnum) {
1.150 raeburn 23619: var alltargets = new Array('$alltargets');
23620: var insttypes = new Array('$allinsttypes');
1.151 raeburn 23621: var offloadtypes = new Array('primary','default');
23622:
1.171 raeburn 23623: document.getElementById('loadbalancing_targets_'+balnum).style.display='block';
23624: document.getElementById('loadbalancing_disabled_'+balnum).style.display='none';
1.152 raeburn 23625:
1.151 raeburn 23626: for (var i=0; i<offloadtypes.length; i++) {
23627: var count = 0;
23628: for (var j=0; j<alltargets.length; j++) {
23629: if (alltargets[j] != balancer) {
1.171 raeburn 23630: var item = document.getElementById('loadbalancing_target_'+balnum+'_'+offloadtypes[i]+'_'+count);
23631: item.value = alltargets[j];
23632: item.style.textAlign='left';
23633: item.style.textFace='normal';
23634: document.getElementById('loadbalancing_targettxt_'+balnum+'_'+offloadtypes[i]+'_'+count).innerHTML = alltargets[j];
23635: if (currBalancers.indexOf(alltargets[j]) == -1) {
23636: item.disabled = '';
23637: } else {
23638: item.disabled = 'disabled';
23639: item.checked = false;
23640: }
1.151 raeburn 23641: count ++;
23642: }
1.150 raeburn 23643: }
23644: }
1.151 raeburn 23645: for (var k=0; k<insttypes.length; k++) {
23646: if ((insttypes[k] == '_LC_external') || (insttypes[k] == '_LC_internetdom')) {
1.150 raeburn 23647: if (ishomedom == 1) {
1.171 raeburn 23648: document.getElementById('balanceruletitle_'+balnum+'_'+insttypes[k]).style.display='block';
23649: document.getElementById('balancerule_'+balnum+'_'+insttypes[k]).style.display='block';
1.150 raeburn 23650: } else {
1.171 raeburn 23651: document.getElementById('balanceruletitle_'+balnum+'_'+insttypes[k]).style.display='none';
23652: document.getElementById('balancerule_'+balnum+'_'+insttypes[k]).style.display='none';
1.150 raeburn 23653: }
23654: } else {
1.171 raeburn 23655: document.getElementById('balanceruletitle_'+balnum+'_'+insttypes[k]).style.display='block';
23656: document.getElementById('balancerule_'+balnum+'_'+insttypes[k]).style.display='block';
1.150 raeburn 23657: }
1.151 raeburn 23658: if ((insttypes[k] != '_LC_external') &&
23659: ((insttypes[k] != '_LC_internetdom') ||
23660: ((insttypes[k] == '_LC_internetdom') && (ishomedom == 1)))) {
1.171 raeburn 23661: var item = document.getElementById('loadbalancing_singleserver_'+balnum+'_'+insttypes[k]);
23662: item.options.length = 0;
23663: item.options[0] = new Option("","",true,true);
1.210 raeburn 23664: var idx = 0;
1.151 raeburn 23665: for (var m=0; m<alltargets.length; m++) {
1.171 raeburn 23666: if ((currBalancers.indexOf(alltargets[m]) == -1) && (alltargets[m] != balancer)) {
23667: idx ++;
23668: item.options[idx] = new Option(alltargets[m],alltargets[m],false,false);
1.150 raeburn 23669: }
23670: }
23671: }
23672: }
23673: return;
23674: }
23675:
1.171 raeburn 23676: function hideSpares(balnum) {
1.150 raeburn 23677: var alltargets = new Array('$alltargets');
23678: var insttypes = new Array('$allinsttypes');
23679: var offloadtypes = new Array('primary','default');
23680:
1.171 raeburn 23681: document.getElementById('loadbalancing_targets_'+balnum).style.display='none';
23682: document.getElementById('loadbalancing_disabled_'+balnum).style.display='block';
1.150 raeburn 23683:
23684: var total = alltargets.length - 1;
23685: for (var i=0; i<offloadtypes; i++) {
23686: for (var j=0; j<total; j++) {
1.171 raeburn 23687: document.getElementById('loadbalancing_target_'+balnum+'_'+offloadtypes[i]+'_'+j).checked = false;
23688: document.getElementById('loadbalancing_target_'+balnum+'_'+offloadtypes[i]+'_'+j).value = '';
23689: document.getElementById('loadbalancing_targettxt_'+balnum+'_'+offloadtypes[i]+'_'+j).innerHTML = '';
1.151 raeburn 23690: }
1.150 raeburn 23691: }
23692: for (var k=0; k<insttypes.length; k++) {
1.171 raeburn 23693: document.getElementById('balanceruletitle_'+balnum+'_'+insttypes[k]).style.display='none';
23694: document.getElementById('balancerule_'+balnum+'_'+insttypes[k]).style.display='none';
1.151 raeburn 23695: if (insttypes[k] != '_LC_external') {
1.171 raeburn 23696: document.getElementById('loadbalancing_singleserver_'+balnum+'_'+insttypes[k]).length = 0;
23697: document.getElementById('loadbalancing_singleserver_'+balnum+'_'+insttypes[k]).options[0] = new Option("","",true,true);
1.150 raeburn 23698: }
23699: }
23700: return;
23701: }
23702:
1.171 raeburn 23703: function checkOffloads(item,balnum,type) {
1.150 raeburn 23704: var alltargets = new Array('$alltargets');
23705: var offloadtypes = new Array('primary','default');
23706: if (item.checked) {
23707: var total = alltargets.length - 1;
23708: var other;
23709: if (type == offloadtypes[0]) {
1.151 raeburn 23710: other = offloadtypes[1];
1.150 raeburn 23711: } else {
1.151 raeburn 23712: other = offloadtypes[0];
1.150 raeburn 23713: }
23714: for (var i=0; i<total; i++) {
1.171 raeburn 23715: var server = document.getElementById('loadbalancing_target_'+balnum+'_'+other+'_'+i).value;
1.150 raeburn 23716: if (server == item.value) {
1.171 raeburn 23717: if (document.getElementById('loadbalancing_target_'+balnum+'_'+other+'_'+i).checked) {
23718: document.getElementById('loadbalancing_target_'+balnum+'_'+other+'_'+i).checked = false;
1.150 raeburn 23719: }
23720: }
23721: }
23722: }
23723: return;
23724: }
23725:
1.171 raeburn 23726: function singleServerToggle(balnum,type) {
23727: var offloadtoSelIdx = document.getElementById('loadbalancing_singleserver_'+balnum+'_'+type).selectedIndex;
1.150 raeburn 23728: if (offloadtoSelIdx == 0) {
1.171 raeburn 23729: document.getElementById('loadbalancing_rules_'+balnum+'_'+type+'_0').checked = true;
23730: document.getElementById('loadbalancing_singleserver_'+balnum+'_'+type).options[0].text = '';
1.150 raeburn 23731:
23732: } else {
1.171 raeburn 23733: document.getElementById('loadbalancing_rules_'+balnum+'_'+type+'_2').checked = true;
23734: document.getElementById('loadbalancing_singleserver_'+balnum+'_'+type).options[0].text = '$select';
1.150 raeburn 23735: }
23736: return;
23737: }
23738:
1.171 raeburn 23739: function balanceruleChange(formname,balnum,type) {
1.150 raeburn 23740: if (type == '_LC_external') {
1.171 raeburn 23741: return;
1.150 raeburn 23742: }
1.171 raeburn 23743: var typesRules = getIndicesByName(formname,'loadbalancing_rules_'+balnum+'_'+type);
1.150 raeburn 23744: for (var i=0; i<typesRules.length; i++) {
23745: if (formname.elements[typesRules[i]].checked) {
23746: if (formname.elements[typesRules[i]].value != 'specific') {
1.171 raeburn 23747: document.getElementById('loadbalancing_singleserver_'+balnum+'_'+type).selectedIndex = 0;
23748: document.getElementById('loadbalancing_singleserver_'+balnum+'_'+type).options[0].text = '';
1.150 raeburn 23749: } else {
1.171 raeburn 23750: document.getElementById('loadbalancing_singleserver_'+balnum+'_'+type).options[0].text = '$select';
23751: }
23752: }
23753: }
23754: return;
23755: }
23756:
23757: function balancerDeleteChange(balnum) {
23758: var hostitem = document.getElementById('loadbalancing_lonhost_'+balnum);
23759: var baltotal = document.getElementById('loadbalancing_total').value;
23760: var addtarget;
23761: var removetarget;
23762: var action = 'delete';
23763: if (document.getElementById('loadbalancing_delete_'+balnum)) {
23764: var lonhost = hostitem.value;
23765: var currIdx = currBalancers.indexOf(lonhost);
23766: if (document.getElementById('loadbalancing_delete_'+balnum).checked) {
23767: if (currIdx != -1) {
23768: currBalancers.splice(currIdx,1);
23769: }
23770: addtarget = lonhost;
23771: } else {
23772: if (currIdx == -1) {
23773: currBalancers.push(lonhost);
23774: }
23775: removetarget = lonhost;
23776: action = 'undelete';
23777: }
23778: balancerChange(balnum,baltotal,action,addtarget,removetarget);
23779: }
23780: return;
23781: }
23782:
23783: function balancerChange(balnum,baltotal,action,addtarget,removetarget) {
23784: if (baltotal > 1) {
23785: var offloadtypes = new Array('primary','default');
23786: var alltargets = new Array('$alltargets');
23787: var insttypes = new Array('$allinsttypes');
23788: for (var i=0; i<baltotal; i++) {
23789: if (i != balnum) {
23790: for (var j=0; j<offloadtypes.length; j++) {
23791: var total = alltargets.length - 1;
23792: for (var k=0; k<total; k++) {
23793: var serveritem = document.getElementById('loadbalancing_target_'+i+'_'+offloadtypes[j]+'_'+k);
23794: var server = serveritem.value;
23795: if ((action == 'delete') || (action == 'change' && addtarget != '')) {
23796: if (server == addtarget) {
23797: serveritem.disabled = '';
23798: }
23799: }
23800: if ((action == 'undelete') || (action == 'change' && removetarget != '')) {
23801: if (server == removetarget) {
23802: serveritem.disabled = 'disabled';
23803: serveritem.checked = false;
23804: }
23805: }
23806: }
23807: }
23808: for (var j=0; j<insttypes.length; j++) {
23809: if (insttypes[j] != '_LC_external') {
23810: if (document.getElementById('loadbalancing_singleserver_'+i+'_'+insttypes[j])) {
23811: var singleserver = document.getElementById('loadbalancing_singleserver_'+i+'_'+insttypes[j]);
23812: var currSel = singleserver.selectedIndex;
23813: var currVal = singleserver.options[currSel].value;
23814: if ((action == 'delete') || (action == 'change' && addtarget != '')) {
23815: var numoptions = singleserver.options.length;
23816: var needsnew = 1;
23817: for (var k=0; k<numoptions; k++) {
23818: if (singleserver.options[k] == addtarget) {
23819: needsnew = 0;
23820: break;
23821: }
23822: }
23823: if (needsnew == 1) {
23824: singleserver.options[numoptions] = new Option(addtarget,addtarget,false,false);
23825: }
23826: }
23827: if ((action == 'undelete') || (action == 'change' && removetarget != '')) {
23828: singleserver.options.length = 0;
23829: if ((currVal) && (currVal != removetarget)) {
23830: singleserver.options[0] = new Option("","",false,false);
23831: } else {
23832: singleserver.options[0] = new Option("","",true,true);
23833: }
23834: var idx = 0;
23835: for (var m=0; m<alltargets.length; m++) {
23836: if (currBalancers.indexOf(alltargets[m]) == -1) {
23837: idx ++;
23838: if (currVal == alltargets[m]) {
23839: singleserver.options[idx] = new Option(alltargets[m],alltargets[m],true,true);
23840: } else {
23841: singleserver.options[idx] = new Option(alltargets[m],alltargets[m],false,false);
23842: }
23843: }
23844: }
23845: }
23846: }
23847: }
23848: }
1.150 raeburn 23849: }
23850: }
23851: }
23852: return;
23853: }
23854:
1.152 raeburn 23855: // ]]>
23856: </script>
23857:
23858: END
23859: }
23860:
23861: sub new_spares_js {
23862: my @sparestypes = ('primary','default');
23863: my $types = join("','",@sparestypes);
23864: my $select = &mt('Select');
23865: return <<"END";
23866:
23867: <script type="text/javascript">
23868: // <![CDATA[
23869:
23870: function updateNewSpares(formname,lonhost) {
23871: var types = new Array('$types');
23872: var include = new Array();
23873: var exclude = new Array();
23874: for (var i=0; i<types.length; i++) {
23875: var spareboxes = getIndicesByName(formname,'spare_'+types[i]+'_'+lonhost);
23876: for (var j=0; j<spareboxes.length; j++) {
23877: if (formname.elements[spareboxes[j]].checked) {
23878: exclude.push(formname.elements[spareboxes[j]].value);
23879: } else {
23880: include.push(formname.elements[spareboxes[j]].value);
23881: }
23882: }
23883: }
23884: for (var i=0; i<types.length; i++) {
23885: var newSpare = document.getElementById('newspare_'+types[i]+'_'+lonhost);
23886: var selIdx = newSpare.selectedIndex;
23887: var currnew = newSpare.options[selIdx].value;
23888: var okSpares = new Array();
23889: for (var j=0; j<newSpare.options.length; j++) {
23890: var possible = newSpare.options[j].value;
23891: if (possible != '') {
23892: if (exclude.indexOf(possible) == -1) {
23893: okSpares.push(possible);
23894: } else {
23895: if (currnew == possible) {
23896: selIdx = 0;
23897: }
23898: }
23899: }
23900: }
23901: for (var k=0; k<include.length; k++) {
23902: if (okSpares.indexOf(include[k]) == -1) {
23903: okSpares.push(include[k]);
23904: }
23905: }
23906: okSpares.sort();
23907: newSpare.options.length = 0;
23908: if (selIdx == 0) {
23909: newSpare.options[0] = new Option("$select","",true,true);
23910: } else {
23911: newSpare.options[0] = new Option("$select","",false,false);
23912: }
23913: for (var m=0; m<okSpares.length; m++) {
23914: var idx = m+1;
23915: var selThis = 0;
23916: if (selIdx != 0) {
23917: if (okSpares[m] == currnew) {
23918: selThis = 1;
23919: }
23920: }
23921: if (selThis == 1) {
23922: newSpare.options[idx] = new Option(okSpares[m],okSpares[m],true,true);
23923: } else {
23924: newSpare.options[idx] = new Option(okSpares[m],okSpares[m],false,false);
23925: }
23926: }
23927: }
23928: return;
23929: }
23930:
23931: function checkNewSpares(lonhost,type) {
23932: var newSpare = document.getElementById('newspare_'+type+'_'+lonhost);
23933: var chosen = newSpare.options[newSpare.selectedIndex].value;
1.372 raeburn 23934: if (chosen != '') {
1.152 raeburn 23935: var othertype;
23936: var othernewSpare;
23937: if (type == 'primary') {
23938: othernewSpare = document.getElementById('newspare_default_'+lonhost);
23939: }
23940: if (type == 'default') {
23941: othernewSpare = document.getElementById('newspare_primary_'+lonhost);
23942: }
23943: if (othernewSpare.options[othernewSpare.selectedIndex].value == chosen) {
23944: othernewSpare.selectedIndex = 0;
23945: }
23946: }
23947: return;
23948: }
23949:
23950: // ]]>
23951: </script>
23952:
23953: END
23954:
23955: }
23956:
23957: sub common_domprefs_js {
23958: return <<"END";
23959:
23960: <script type="text/javascript">
23961: // <![CDATA[
23962:
1.150 raeburn 23963: function getIndicesByName(formname,item) {
1.152 raeburn 23964: var group = new Array();
1.150 raeburn 23965: for (var i=0;i<formname.elements.length;i++) {
23966: if (formname.elements[i].name == item) {
1.152 raeburn 23967: group.push(formname.elements[i].id);
1.150 raeburn 23968: }
23969: }
1.152 raeburn 23970: return group;
1.150 raeburn 23971: }
23972:
23973: // ]]>
23974: </script>
23975:
23976: END
1.152 raeburn 23977:
1.150 raeburn 23978: }
23979:
1.165 raeburn 23980: sub recaptcha_js {
23981: my %lt = &captcha_phrases();
23982: return <<"END";
23983:
23984: <script type="text/javascript">
23985: // <![CDATA[
23986:
23987: function updateCaptcha(caller,context) {
23988: var privitem;
23989: var pubitem;
23990: var privtext;
23991: var pubtext;
1.269 raeburn 23992: var versionitem;
23993: var versiontext;
1.165 raeburn 23994: if (document.getElementById(context+'_recaptchapub')) {
23995: pubitem = document.getElementById(context+'_recaptchapub');
23996: } else {
23997: return;
23998: }
23999: if (document.getElementById(context+'_recaptchapriv')) {
24000: privitem = document.getElementById(context+'_recaptchapriv');
24001: } else {
24002: return;
24003: }
24004: if (document.getElementById(context+'_recaptchapubtxt')) {
24005: pubtext = document.getElementById(context+'_recaptchapubtxt');
24006: } else {
24007: return;
24008: }
24009: if (document.getElementById(context+'_recaptchaprivtxt')) {
24010: privtext = document.getElementById(context+'_recaptchaprivtxt');
24011: } else {
24012: return;
24013: }
1.269 raeburn 24014: if (document.getElementById(context+'_recaptchaversion')) {
24015: versionitem = document.getElementById(context+'_recaptchaversion');
24016: } else {
24017: return;
24018: }
24019: if (document.getElementById(context+'_recaptchavertxt')) {
24020: versiontext = document.getElementById(context+'_recaptchavertxt');
24021: } else {
24022: return;
24023: }
1.165 raeburn 24024: if (caller.checked) {
24025: if (caller.value == 'recaptcha') {
24026: pubitem.type = 'text';
24027: privitem.type = 'text';
24028: pubitem.size = '40';
24029: privitem.size = '40';
24030: pubtext.innerHTML = "$lt{'pub'}";
24031: privtext.innerHTML = "$lt{'priv'}";
1.269 raeburn 24032: versionitem.type = 'text';
24033: versionitem.size = '3';
1.289 raeburn 24034: versiontext.innerHTML = "$lt{'ver'}";
1.165 raeburn 24035: } else {
24036: pubitem.type = 'hidden';
24037: privitem.type = 'hidden';
1.269 raeburn 24038: versionitem.type = 'hidden';
1.165 raeburn 24039: pubtext.innerHTML = '';
24040: privtext.innerHTML = '';
1.269 raeburn 24041: versiontext.innerHTML = '';
1.165 raeburn 24042: }
24043: }
24044: return;
24045: }
24046:
24047: // ]]>
24048: </script>
24049:
24050: END
24051:
24052: }
24053:
1.236 raeburn 24054: sub toggle_display_js {
1.192 raeburn 24055: return <<"END";
24056:
24057: <script type="text/javascript">
24058: // <![CDATA[
24059:
1.236 raeburn 24060: function toggleDisplay(domForm,caller) {
24061: if (document.getElementById(caller)) {
24062: var divitem = document.getElementById(caller);
24063: var optionsElement = domForm.coursecredits;
1.264 raeburn 24064: var checkval = 1;
24065: var dispval = 'block';
1.303 raeburn 24066: var selfcreateRegExp = /^cancreate_emailverified/;
1.236 raeburn 24067: if (caller == 'emailoptions') {
1.372 raeburn 24068: optionsElement = domForm.cancreate_email;
1.236 raeburn 24069: }
1.257 raeburn 24070: if (caller == 'studentsubmission') {
24071: optionsElement = domForm.postsubmit;
24072: }
1.264 raeburn 24073: if (caller == 'cloneinstcode') {
24074: optionsElement = domForm.canclone;
24075: checkval = 'instcode';
24076: }
1.303 raeburn 24077: if (selfcreateRegExp.test(caller)) {
24078: optionsElement = domForm.elements[caller];
24079: checkval = 'other';
24080: dispval = 'inline'
24081: }
1.236 raeburn 24082: if (optionsElement.length) {
1.192 raeburn 24083: var currval;
1.236 raeburn 24084: for (var i=0; i<optionsElement.length; i++) {
24085: if (optionsElement[i].checked) {
24086: currval = optionsElement[i].value;
1.192 raeburn 24087: }
24088: }
1.264 raeburn 24089: if (currval == checkval) {
24090: divitem.style.display = dispval;
1.192 raeburn 24091: } else {
1.236 raeburn 24092: divitem.style.display = 'none';
1.192 raeburn 24093: }
24094: }
24095: }
24096: return;
24097: }
24098:
24099: // ]]>
24100: </script>
24101:
24102: END
24103:
24104: }
24105:
1.165 raeburn 24106: sub captcha_phrases {
24107: return &Apache::lonlocal::texthash (
24108: priv => 'Private key',
24109: pub => 'Public key',
24110: original => 'original (CAPTCHA)',
24111: recaptcha => 'successor (ReCAPTCHA)',
24112: notused => 'unused',
1.289 raeburn 24113: ver => 'ReCAPTCHA version (1 or 2)',
1.165 raeburn 24114: );
24115: }
24116:
1.205 raeburn 24117: sub devalidate_remote_domconfs {
1.212 raeburn 24118: my ($dom,$cachekeys) = @_;
24119: return unless (ref($cachekeys) eq 'HASH');
1.205 raeburn 24120: my %servers = &Apache::lonnet::internet_dom_servers($dom);
24121: my %thismachine;
24122: map { $thismachine{$_} = 1; } &Apache::lonnet::current_machine_ids();
1.355 raeburn 24123: my @posscached = ('domainconfig','domdefaults','ltitools','usersessions',
1.394 raeburn 24124: 'directorysrch','passwdconf','cats','proxyalias','proxysaml',
1.410 raeburn 24125: 'ipaccess','trust');
1.386 raeburn 24126: my %cache_by_lonhost;
24127: if (exists($cachekeys->{'samllanding'})) {
24128: if (ref($cachekeys->{'samllanding'}) eq 'HASH') {
24129: my %landing = %{$cachekeys->{'samllanding'}};
24130: my %domservers = &Apache::lonnet::get_servers($dom);
24131: if (keys(%domservers)) {
24132: foreach my $server (keys(%domservers)) {
24133: my @cached;
24134: next if ($thismachine{$server});
24135: if ($landing{$server}) {
24136: push(@cached,&escape('samllanding').':'.&escape($server));
24137: }
24138: if (@cached) {
24139: $cache_by_lonhost{$server} = \@cached;
24140: }
24141: }
24142: }
24143: }
24144: }
1.260 raeburn 24145: if (keys(%servers)) {
1.205 raeburn 24146: foreach my $server (keys(%servers)) {
24147: next if ($thismachine{$server});
1.212 raeburn 24148: my @cached;
24149: foreach my $name (@posscached) {
24150: if ($cachekeys->{$name}) {
1.388 raeburn 24151: if (($name eq 'proxyalias') || ($name eq 'proxysaml')) {
1.386 raeburn 24152: if (ref($cachekeys->{$name}) eq 'HASH') {
1.373 raeburn 24153: foreach my $key (keys(%{$cachekeys->{$name}})) {
24154: push(@cached,&escape($name).':'.&escape($key));
24155: }
24156: }
24157: } else {
24158: push(@cached,&escape($name).':'.&escape($dom));
24159: }
1.212 raeburn 24160: }
24161: }
1.386 raeburn 24162: if ((exists($cache_by_lonhost{$server})) &&
24163: (ref($cache_by_lonhost{$server}) eq 'ARRAY')) {
24164: push(@cached,@{$cache_by_lonhost{$server}});
24165: }
1.212 raeburn 24166: if (@cached) {
24167: &Apache::lonnet::remote_devalidate_cache($server,\@cached);
24168: }
1.205 raeburn 24169: }
24170: }
24171: return;
24172: }
24173:
1.3 raeburn 24174: 1;
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