Annotation of loncom/interface/domainprefs.pm, revision 1.122
1.1 raeburn 1: # The LearningOnline Network with CAPA
2: # Handler to set domain-wide configuration settings
3: #
1.122 ! jms 4: # $Id: domainprefs.pm,v 1.121 2009/11/30 06:23:32 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
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA#
23: # /home/httpd/html/adm/gpl.txt
24: #
25: # http://www.lon-capa.org/
26: #
27: #
28: ###############################################################
29: ##############################################################
30:
1.101 raeburn 31: =pod
32:
33: =head1 NAME
34:
35: Apache::domainprefs.pm
36:
37: =head1 SYNOPSIS
38:
39: Handles configuration of a LON-CAPA domain.
40:
41: This is part of the LearningOnline Network with CAPA project
42: described at http://www.lon-capa.org.
43:
44:
45: =head1 OVERVIEW
46:
47: Each institution using LON-CAPA will typically have a single domain designated
48: for use by individuals affliated with the institution. Accordingly, each domain
49: may define a default set of logos and a color scheme which can be used to "brand"
50: the LON-CAPA instance. In addition, an institution will typically have a language
51: and timezone which are used for the majority of courses.
52:
53: LON-CAPA provides a mechanism to display and modify these defaults, as well as a
54: host of other domain-wide settings which determine the types of functionality
55: available to users and courses in the domain.
56:
57: There is also a mechanism to configure cataloging of courses in the domain, and
58: controls on the operation of automated processes which govern such things as
59: roster updates, user directory updates and processing of course requests.
60:
61: The domain coordination manual which is built dynamically on install/update of
62: LON-CAPA from the relevant help items provides more information about domain
63: configuration.
64:
65: Most of the domain settings are stored in the configuration.db GDBM file which is
66: housed on the primary library server for the domain in /home/httpd/lonUsers/$dom,
67: where $dom is the domain. The configuration.db stores settings in a number of
68: frozen hashes of hashes. In a few cases, domain information must be uploaded to
69: the domain as files (e.g., image files for logos etc., or plain text files for
70: bubblesheet formats). In this case the domainprefs.pm must be running in a user
71: session hosted on the primary library server in the domain, as these files are
72: stored in author space belonging to a special $dom-domainconfig user.
73:
74: domainprefs.pm in combination with lonconfigsettings.pm will retrieve and display
75: the current settings, and provides an interface to make modifications.
76:
77: =head1 SUBROUTINES
78:
79: =over
80:
81: =item print_quotas()
82:
83: Inputs: 4
84:
85: $dom,$settings,$rowtotal,$action.
86:
87: $dom is the domain, $settings is a reference to a hash of current settings for
88: the current context, $rowtotal is a reference to the scalar used to record the
89: number of rows displayed on the page, and $action is the context (either quotas
90: or requestcourses).
91:
92: The print_quotas routine was orginally created to display/store information
93: about default quota sizes for portfolio spaces for the different types of
94: institutional affiliation in the domain (e.g., Faculty, Staff, Student etc.),
95: but is now also used to manage availability of user tools:
96: i.e., blogs, aboutme page, and portfolios, and the course request tool,
97: used by course owners to request creation of a course.
98:
99: Outputs: 1
100:
101: $datatable - HTML containing form elements which allow settings to be changed.
102:
103: In the case of course requests, radio buttons are displayed for each institutional
104: affiliate type (and also default, and _LC_adv) for each of the course types
105: (official, unofficial and community). In each case the radio buttons allow the
106: selection of one of four values:
107:
1.104 raeburn 108: 0, approval, validate, autolimit=N (where N is blank, or a positive integer).
1.101 raeburn 109: which have the following effects:
110:
111: 0
112:
113: =over
114:
115: - course requests are not allowed for this course types/affiliation
116:
117: =back
118:
1.104 raeburn 119: approval
1.101 raeburn 120:
121: =over
122:
123: - course requests must be approved by a Doman Coordinator in the
124: course's domain
125:
126: =back
127:
128: validate
129:
130: =over
131:
132: - an institutional validation (e.g., check requestor is instructor
133: of record) needs to be passed before the course will be created. The required
134: validation is in localenroll.pm on the primary library server for the course
135: domain.
136:
137: =back
138:
139: autolimit
140:
141: =over
142:
143: - course requests will be processed autoatically up to a limit of
144: N requests for the course type for the particular requestor.
145: If N is undefined, there is no limit to the number of course requests
146: which a course owner may submit and have processed automatically.
147:
148: =back
149:
150: =item modify_quotas()
151:
152: =back
153:
154: =cut
155:
1.1 raeburn 156: package Apache::domainprefs;
157:
158: use strict;
159: use Apache::Constants qw(:common :http);
160: use Apache::lonnet;
161: use Apache::loncommon();
162: use Apache::lonhtmlcommon();
163: use Apache::lonlocal;
1.43 raeburn 164: use Apache::lonmsg();
1.91 raeburn 165: use Apache::lonconfigsettings;
1.69 raeburn 166: use LONCAPA qw(:DEFAULT :match);
1.6 raeburn 167: use LONCAPA::Enrollment;
1.81 raeburn 168: use LONCAPA::lonauthcgi();
1.9 raeburn 169: use File::Copy;
1.43 raeburn 170: use Locale::Language;
1.62 raeburn 171: use DateTime::TimeZone;
1.68 raeburn 172: use DateTime::Locale;
1.1 raeburn 173:
174: sub handler {
175: my $r=shift;
176: if ($r->header_only) {
177: &Apache::loncommon::content_type($r,'text/html');
178: $r->send_http_header;
179: return OK;
180: }
181:
1.91 raeburn 182: my $context = 'domain';
1.1 raeburn 183: my $dom = $env{'request.role.domain'};
1.5 albertel 184: my $domdesc = &Apache::lonnet::domain($dom,'description');
1.1 raeburn 185: if (&Apache::lonnet::allowed('mau',$dom)) {
186: &Apache::loncommon::content_type($r,'text/html');
187: $r->send_http_header;
188: } else {
189: $env{'user.error.msg'}=
190: "/adm/domainprefs:mau:0:0:Cannot modify domain settings";
191: return HTTP_NOT_ACCEPTABLE;
192: }
193: &Apache::lonhtmlcommon::clear_breadcrumbs();
194: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.58 raeburn 195: ['phase','actions']);
1.30 raeburn 196: my $phase = 'pickactions';
1.3 raeburn 197: if ( exists($env{'form.phase'}) ) {
198: $phase = $env{'form.phase'};
199: }
200: my %domconfig =
1.6 raeburn 201: &Apache::lonnet::get_dom('configuration',['login','rolecolors',
1.27 raeburn 202: 'quotas','autoenroll','autoupdate','directorysrch',
1.48 raeburn 203: 'usercreation','usermodification','contacts','defaults',
1.86 raeburn 204: 'scantron','coursecategories','serverstatuses',
1.121 raeburn 205: 'requestcourses','helpsettings','coursedefaults'],$dom);
1.43 raeburn 206: my @prefs_order = ('rolecolors','login','defaults','quotas','autoenroll',
1.30 raeburn 207: 'autoupdate','directorysrch','contacts',
1.48 raeburn 208: 'usercreation','usermodification','scantron',
1.121 raeburn 209: 'requestcourses','coursecategories','serverstatuses','helpsettings',
210: 'coursedefaults');
1.30 raeburn 211: my %prefs = (
212: 'rolecolors' =>
213: { text => 'Default color schemes',
1.67 raeburn 214: help => 'Domain_Configuration_Color_Schemes',
1.30 raeburn 215: header => [{col1 => 'Student Settings',
216: col2 => '',},
217: {col1 => 'Coordinator Settings',
218: col2 => '',},
219: {col1 => 'Author Settings',
220: col2 => '',},
221: {col1 => 'Administrator Settings',
222: col2 => '',}],
223: },
1.110 raeburn 224: 'login' =>
1.30 raeburn 225: { text => 'Log-in page options',
1.67 raeburn 226: help => 'Domain_Configuration_Login_Page',
1.30 raeburn 227: header => [{col1 => 'Item',
228: col2 => '',}],
229: },
1.110 raeburn 230:
1.43 raeburn 231: 'defaults' =>
1.54 raeburn 232: { text => 'Default authentication/language/timezone',
1.67 raeburn 233: help => 'Domain_Configuration_LangTZAuth',
1.43 raeburn 234: header => [{col1 => 'Setting',
235: col2 => 'Value'}],
236: },
1.30 raeburn 237: 'quotas' =>
1.90 weissno 238: { text => 'User blogs, personal information pages and portfolios',
1.67 raeburn 239: help => 'Domain_Configuration_Quotas',
1.77 raeburn 240: header => [{col1 => 'User affiliation',
1.72 raeburn 241: col2 => 'Available tools',
242: col3 => 'Portfolio quota',}],
1.30 raeburn 243: },
244: 'autoenroll' =>
245: { text => 'Auto-enrollment settings',
1.67 raeburn 246: help => 'Domain_Configuration_Auto_Enrollment',
1.30 raeburn 247: header => [{col1 => 'Configuration setting',
248: col2 => 'Value(s)'}],
249: },
250: 'autoupdate' =>
251: { text => 'Auto-update settings',
1.67 raeburn 252: help => 'Domain_Configuration_Auto_Updates',
1.30 raeburn 253: header => [{col1 => 'Setting',
254: col2 => 'Value',},
1.43 raeburn 255: {col1 => 'User population',
1.30 raeburn 256: col2 => 'Updataeable user data'}],
257: },
258: 'directorysrch' =>
259: { text => 'Institutional directory searches',
1.67 raeburn 260: help => 'Domain_Configuration_InstDirectory_Search',
1.30 raeburn 261: header => [{col1 => 'Setting',
262: col2 => 'Value',}],
263: },
264: 'contacts' =>
265: { text => 'Contact Information',
1.67 raeburn 266: help => 'Domain_Configuration_Contact_Info',
1.30 raeburn 267: header => [{col1 => 'Setting',
268: col2 => 'Value',}],
269: },
270:
271: 'usercreation' =>
272: { text => 'User creation',
1.67 raeburn 273: help => 'Domain_Configuration_User_Creation',
1.43 raeburn 274: header => [{col1 => 'Format rule type',
275: col2 => 'Format rules in force'},
1.34 raeburn 276: {col1 => 'User account creation',
277: col2 => 'Usernames which may be created',},
1.30 raeburn 278: {col1 => 'Context',
1.43 raeburn 279: col2 => 'Assignable authentication types'}],
1.30 raeburn 280: },
1.69 raeburn 281: 'usermodification' =>
1.33 raeburn 282: { text => 'User modification',
1.67 raeburn 283: help => 'Domain_Configuration_User_Modification',
1.33 raeburn 284: header => [{col1 => 'Target user has role',
285: col2 => 'User information updateable in author context'},
286: {col1 => 'Target user has role',
1.63 raeburn 287: col2 => 'User information updateable in course context'},
288: {col1 => "Status of user",
289: col2 => 'Information settable when self-creating account (if directory data blank)'}],
1.33 raeburn 290: },
1.69 raeburn 291: 'scantron' =>
1.95 www 292: { text => 'Bubblesheet format file',
1.67 raeburn 293: help => 'Domain_Configuration_Scantron_Format',
1.46 raeburn 294: header => [ {col1 => 'Item',
295: col2 => '',
296: }],
297: },
1.86 raeburn 298: 'requestcourses' =>
299: {text => 'Request creation of courses',
300: help => 'Domain_Configuration_Request_Courses',
301: header => [{col1 => 'User affiliation',
1.102 raeburn 302: col2 => 'Availability/Processing of requests',},
303: {col1 => 'Setting',
304: col2 => 'Value'}],
1.86 raeburn 305: },
1.69 raeburn 306: 'coursecategories' =>
1.120 raeburn 307: { text => 'Cataloging of courses/communities',
1.67 raeburn 308: help => 'Domain_Configuration_Cataloging_Courses',
1.69 raeburn 309: header => [{col1 => 'Category settings',
1.57 raeburn 310: col2 => '',},
311: {col1 => 'Categories',
312: col2 => '',
313: }],
1.69 raeburn 314: },
315: 'serverstatuses' =>
1.77 raeburn 316: {text => 'Access to server status pages',
1.69 raeburn 317: help => 'Domain_Configuration_Server_Status',
318: header => [{col1 => 'Status Page',
319: col2 => 'Other named users',
320: col3 => 'Specific IPs',
321: }],
322: },
1.118 jms 323: 'helpsettings' =>
324: {text => 'Help page settings',
325: help => 'Domain_Configuration_Help_Settings',
1.122 ! jms 326: header => [{col1 => 'Authenticated Help Settings',
! 327: col2 => ''},
! 328: {col1 => 'Unauthenticated Help Settings',
! 329: col2 => ''}],
1.118 jms 330: },
1.121 raeburn 331: 'coursedefaults' =>
332: {text => 'Course/Community defaults',
333: help => 'Domain_Configuration_Course_Defaults',
334: header => [{col1 => 'Setting',
335: col2 => 'Value',}],
336: },
1.120 raeburn 337: 'privacy' =>
338: {text => 'User Privacy',
339: help => 'Domain_Configuration_User_Privacy',
340: header => [{col1 => 'Setting',
341: col2 => 'Value',}],
342: },
1.3 raeburn 343: );
1.117 raeburn 344: my %servers = &dom_servers($dom);
1.110 raeburn 345: if (keys(%servers) > 1) {
346: $prefs{'login'} = { text => 'Log-in page options',
347: help => 'Domain_Configuration_Login_Page',
348: header => [{col1 => 'Log-in Service',
349: col2 => 'Server Setting',},
350: {col1 => 'Log-in Page Items',
351: col2 => ''}],
352: };
353: }
1.6 raeburn 354: my @roles = ('student','coordinator','author','admin');
1.30 raeburn 355: my @actions = &Apache::loncommon::get_env_multiple('form.actions');
1.3 raeburn 356: &Apache::lonhtmlcommon::add_breadcrumb
1.30 raeburn 357: ({href=>"javascript:changePage(document.$phase,'pickactions')",
358: text=>"Pick functionality"});
1.9 raeburn 359: my $confname = $dom.'-domainconfig';
1.3 raeburn 360: if ($phase eq 'process') {
1.91 raeburn 361: &Apache::lonconfigsettings::make_changes($r,$dom,$phase,$context,\@prefs_order,\%prefs,\%domconfig,$confname,\@roles);
1.30 raeburn 362: } elsif ($phase eq 'display') {
1.91 raeburn 363: &Apache::lonconfigsettings::display_settings($r,$dom,$phase,$context,\@prefs_order,\%prefs,\%domconfig,$confname);
1.1 raeburn 364: } else {
1.21 raeburn 365: if (keys(%domconfig) == 0) {
366: my $primarylibserv = &Apache::lonnet::domain($dom,'primary');
1.29 raeburn 367: my @ids=&Apache::lonnet::current_machine_ids();
368: if (!grep(/^\Q$primarylibserv\E$/,@ids)) {
1.21 raeburn 369: my %designhash = &Apache::loncommon::get_domainconf($dom);
1.41 raeburn 370: my @loginimages = ('img','logo','domlogo','login');
1.21 raeburn 371: my $custom_img_count = 0;
372: foreach my $img (@loginimages) {
373: if ($designhash{$dom.'.login.'.$img} ne '') {
374: $custom_img_count ++;
375: }
376: }
377: foreach my $role (@roles) {
378: if ($designhash{$dom.'.'.$role.'.img'} ne '') {
379: $custom_img_count ++;
380: }
381: }
382: if ($custom_img_count > 0) {
1.94 raeburn 383: &Apache::lonconfigsettings::print_header($r,$phase,$context);
1.21 raeburn 384: my $switch_server = &check_switchserver($dom,$confname);
1.29 raeburn 385: $r->print(
386: &mt('Domain configuration settings have yet to be saved for this domain via the web-based domain preferences interface.').'<br />'.
387: &mt("While this remains so, you must switch to the domain's primary library server in order to update settings.").'<br /><br />'.
388: &mt("Thereafter, (with a Domain Coordinator role selected in the domain) you will be able to update settings when logged in to any server in the LON-CAPA network.").'<br />'.
389: &mt("However, you will still need to switch to the domain's primary library server to upload new images or logos.").'<br /><br />');
390: if ($switch_server) {
1.30 raeburn 391: $r->print($switch_server.' '.&mt('to primary library server for domain: [_1]',$dom));
1.29 raeburn 392: }
1.91 raeburn 393: $r->print(&Apache::loncommon::end_page());
1.21 raeburn 394: return OK;
395: }
396: }
397: }
1.91 raeburn 398: &Apache::lonconfigsettings::display_choices($r,$phase,$context,\@prefs_order,\%prefs);
1.3 raeburn 399: }
400: return OK;
401: }
402:
403: sub process_changes {
1.92 raeburn 404: my ($r,$dom,$confname,$action,$roles,$values) = @_;
405: my %domconfig;
406: if (ref($values) eq 'HASH') {
407: %domconfig = %{$values};
408: }
1.3 raeburn 409: my $output;
410: if ($action eq 'login') {
1.9 raeburn 411: $output = &modify_login($r,$dom,$confname,%domconfig);
1.6 raeburn 412: } elsif ($action eq 'rolecolors') {
1.9 raeburn 413: $output = &modify_rolecolors($r,$dom,$confname,$roles,
414: %domconfig);
1.3 raeburn 415: } elsif ($action eq 'quotas') {
1.86 raeburn 416: $output = &modify_quotas($dom,$action,%domconfig);
1.3 raeburn 417: } elsif ($action eq 'autoenroll') {
418: $output = &modify_autoenroll($dom,%domconfig);
419: } elsif ($action eq 'autoupdate') {
420: $output = &modify_autoupdate($dom,%domconfig);
1.23 raeburn 421: } elsif ($action eq 'directorysrch') {
422: $output = &modify_directorysrch($dom,%domconfig);
1.27 raeburn 423: } elsif ($action eq 'usercreation') {
1.28 raeburn 424: $output = &modify_usercreation($dom,%domconfig);
1.33 raeburn 425: } elsif ($action eq 'usermodification') {
426: $output = &modify_usermodification($dom,%domconfig);
1.28 raeburn 427: } elsif ($action eq 'contacts') {
428: $output = &modify_contacts($dom,%domconfig);
1.43 raeburn 429: } elsif ($action eq 'defaults') {
430: $output = &modify_defaults($dom,$r);
1.46 raeburn 431: } elsif ($action eq 'scantron') {
1.48 raeburn 432: $output = &modify_scantron($r,$dom,$confname,%domconfig);
433: } elsif ($action eq 'coursecategories') {
434: $output = &modify_coursecategories($dom,%domconfig);
1.69 raeburn 435: } elsif ($action eq 'serverstatuses') {
436: $output = &modify_serverstatuses($dom,%domconfig);
1.86 raeburn 437: } elsif ($action eq 'requestcourses') {
438: $output = &modify_quotas($dom,$action,%domconfig);
1.118 jms 439: } elsif ($action eq 'helpsettings') {
1.122 ! jms 440: $output = &modify_helpsettings($r,$dom,$confname,%domconfig);
1.121 raeburn 441: } elsif ($action eq 'coursedefaults') {
442: $output = &modify_coursedefaults($dom,%domconfig);
1.3 raeburn 443: }
444: return $output;
445: }
446:
447: sub print_config_box {
1.9 raeburn 448: my ($r,$dom,$confname,$phase,$action,$item,$settings) = @_;
1.30 raeburn 449: my $rowtotal = 0;
1.49 raeburn 450: my $output;
451: if ($action eq 'coursecategories') {
452: $output = &coursecategories_javascript($settings);
1.91 raeburn 453: }
1.49 raeburn 454: $output .=
1.30 raeburn 455: '<table class="LC_nested_outer">
1.3 raeburn 456: <tr>
1.66 raeburn 457: <th align="left" valign="middle"><span class="LC_nobreak">'.
458: &mt($item->{text}).' '.
459: &Apache::loncommon::help_open_topic($item->{'help'}).'</span></th>'."\n".
460: '</tr>';
1.30 raeburn 461: $rowtotal ++;
1.110 raeburn 462: my $numheaders = 1;
463: if (ref($item->{'header'}) eq 'ARRAY') {
464: $numheaders = scalar(@{$item->{'header'}});
465: }
466: if ($numheaders > 1) {
1.64 raeburn 467: my $colspan = '';
1.122 ! jms 468: if (($action eq 'rolecolors') || ($action eq 'coursecategories') || ($action eq 'helpsettings')) {
1.64 raeburn 469: $colspan = ' colspan="2"';
470: }
1.30 raeburn 471: $output .= '
1.3 raeburn 472: <tr>
473: <td>
474: <table class="LC_nested">
475: <tr class="LC_info_row">
1.59 bisitz 476: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[0]->{'col1'}).'</td>
477: <td class="LC_right_item">'.&mt($item->{'header'}->[0]->{'col2'}).'</td>
1.30 raeburn 478: </tr>';
1.69 raeburn 479: $rowtotal ++;
1.6 raeburn 480: if ($action eq 'autoupdate') {
1.30 raeburn 481: $output .= &print_autoupdate('top',$dom,$settings,\$rowtotal);
1.28 raeburn 482: } elsif ($action eq 'usercreation') {
1.33 raeburn 483: $output .= &print_usercreation('top',$dom,$settings,\$rowtotal);
484: } elsif ($action eq 'usermodification') {
485: $output .= &print_usermodification('top',$dom,$settings,\$rowtotal);
1.57 raeburn 486: } elsif ($action eq 'coursecategories') {
487: $output .= &print_coursecategories('top',$dom,$item,$settings,\$rowtotal);
1.110 raeburn 488: } elsif ($action eq 'login') {
489: $output .= &print_login('top',$dom,$confname,$phase,$settings,\$rowtotal);
490: $colspan = ' colspan="2"';
1.102 raeburn 491: } elsif ($action eq 'requestcourses') {
492: $output .= &print_quotas($dom,$settings,\$rowtotal,$action);
1.118 jms 493: } elsif ($action eq 'helpsettings') {
1.122 ! jms 494: $output .= &print_helpsettings('top',$dom,$confname,$settings,\$rowtotal);
! 495: } elsif ($action eq 'rolecolors') {
1.30 raeburn 496: $output .= &print_rolecolors($phase,'student',$dom,$confname,$settings,\$rowtotal);
1.6 raeburn 497: }
1.30 raeburn 498: $output .= '
1.6 raeburn 499: </table>
500: </td>
501: </tr>
502: <tr>
503: <td>
504: <table class="LC_nested">
505: <tr class="LC_info_row">
1.59 bisitz 506: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[1]->{'col1'}).'</td>';
1.57 raeburn 507: $output .= '
1.59 bisitz 508: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[1]->{'col2'}).'</td>
1.30 raeburn 509: </tr>';
510: $rowtotal ++;
1.6 raeburn 511: if ($action eq 'autoupdate') {
1.30 raeburn 512: $output .= &print_autoupdate('bottom',$dom,$settings,\$rowtotal);
1.28 raeburn 513: } elsif ($action eq 'usercreation') {
1.34 raeburn 514: $output .= &print_usercreation('middle',$dom,$settings,\$rowtotal).'
515: </table>
516: </td>
517: </tr>
518: <tr>
519: <td>
520: <table class="LC_nested">
521: <tr class="LC_info_row">
1.59 bisitz 522: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col1'}).'</td>
523: <td class="LC_right_item">'.&mt($item->{'header'}->[2]->{'col2'}).'</td> </tr>'.
1.34 raeburn 524: &print_usercreation('bottom',$dom,$settings,\$rowtotal);
525: $rowtotal ++;
1.33 raeburn 526: } elsif ($action eq 'usermodification') {
1.63 raeburn 527: $output .= &print_usermodification('middle',$dom,$settings,\$rowtotal).'
528: </table>
529: </td>
530: </tr>
531: <tr>
532: <td>
533: <table class="LC_nested">
534: <tr class="LC_info_row">
535: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col1'}).'</td>
536: <td class="LC_right_item">'.&mt($item->{'header'}->[2]->{'col2'}).'</td> </tr>'.
537:
538: &print_usermodification('bottom',$dom,$settings,\$rowtotal);
539: $rowtotal ++;
1.57 raeburn 540: } elsif ($action eq 'coursecategories') {
541: $output .= &print_coursecategories('bottom',$dom,$item,$settings,\$rowtotal);
1.110 raeburn 542: } elsif ($action eq 'login') {
543: $output .= &print_login('bottom',$dom,$confname,$phase,$settings,\$rowtotal);
1.102 raeburn 544: } elsif ($action eq 'requestcourses') {
545: $output .= &print_courserequestmail($dom,$settings,\$rowtotal);
1.122 ! jms 546: } elsif ($action eq 'helpsettings') {
! 547: $output .= &print_helpsettings('bottom',$dom,$confname,$settings,\$rowtotal);
! 548: } elsif ($action eq 'rolecolors') {
1.30 raeburn 549: $output .= &print_rolecolors($phase,'coordinator',$dom,$confname,$settings,\$rowtotal).'
1.6 raeburn 550: </table>
551: </td>
552: </tr>
553: <tr>
554: <td>
555: <table class="LC_nested">
556: <tr class="LC_info_row">
1.69 raeburn 557: <td class="LC_left_item"'.$colspan.' valign="top">'.
558: &mt($item->{'header'}->[2]->{'col1'}).'</td>
559: <td class="LC_right_item" valign="top">'.
560: &mt($item->{'header'}->[2]->{'col2'}).'</td>
1.3 raeburn 561: </tr>'.
1.30 raeburn 562: &print_rolecolors($phase,'author',$dom,$confname,$settings,\$rowtotal).'
1.3 raeburn 563: </table>
564: </td>
565: </tr>
566: <tr>
567: <td>
568: <table class="LC_nested">
569: <tr class="LC_info_row">
1.59 bisitz 570: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[3]->{'col1'}).'</td>
571: <td class="LC_right_item">'.&mt($item->{'header'}->[3]->{'col2'}).'</td>
1.3 raeburn 572: </tr>'.
1.30 raeburn 573: &print_rolecolors($phase,'admin',$dom,$confname,$settings,\$rowtotal);
574: $rowtotal += 2;
1.6 raeburn 575: }
1.3 raeburn 576: } else {
1.30 raeburn 577: $output .= '
1.3 raeburn 578: <tr>
579: <td>
580: <table class="LC_nested">
1.30 raeburn 581: <tr class="LC_info_row">';
1.24 raeburn 582: if (($action eq 'login') || ($action eq 'directorysrch')) {
1.30 raeburn 583: $output .= '
1.59 bisitz 584: <td class="LC_left_item" colspan="2">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>';
1.69 raeburn 585: } elsif ($action eq 'serverstatuses') {
586: $output .= '
587: <td class="LC_left_item" valign="top">'.&mt($item->{'header'}->[0]->{'col1'}).
588: '<br />('.&mt('Automatic access for Dom. Coords.').')</td>';
589:
1.6 raeburn 590: } else {
1.30 raeburn 591: $output .= '
1.69 raeburn 592: <td class="LC_left_item" valign="top">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>';
593: }
1.72 raeburn 594: if (defined($item->{'header'}->[0]->{'col3'})) {
595: $output .= '<td class="LC_left_item" valign="top">'.
596: &mt($item->{'header'}->[0]->{'col2'});
597: if ($action eq 'serverstatuses') {
598: $output .= '<br />(<tt>'.&mt('user1:domain1,user2:domain2 etc.').'</tt>)';
599: }
1.69 raeburn 600: } else {
601: $output .= '<td class="LC_right_item" valign="top">'.
602: &mt($item->{'header'}->[0]->{'col2'});
603: }
604: $output .= '</td>';
605: if ($item->{'header'}->[0]->{'col3'}) {
606: $output .= '<td class="LC_right_item" valign="top">'.
607: &mt($item->{'header'}->[0]->{'col3'});
608: if ($action eq 'serverstatuses') {
609: $output .= '<br />(<tt>'.&mt('IP1,IP2 etc.').'</tt>)';
610: }
611: $output .= '</td>';
1.6 raeburn 612: }
1.69 raeburn 613: $output .= '</tr>';
1.48 raeburn 614: $rowtotal ++;
1.3 raeburn 615: if ($action eq 'login') {
1.110 raeburn 616: $output .= &print_login('bottom',$dom,$confname,$phase,$settings,
617: \$rowtotal);
1.3 raeburn 618: } elsif ($action eq 'quotas') {
1.86 raeburn 619: $output .= &print_quotas($dom,$settings,\$rowtotal,$action);
1.3 raeburn 620: } elsif ($action eq 'autoenroll') {
1.30 raeburn 621: $output .= &print_autoenroll($dom,$settings,\$rowtotal);
1.23 raeburn 622: } elsif ($action eq 'directorysrch') {
1.30 raeburn 623: $output .= &print_directorysrch($dom,$settings,\$rowtotal);
1.28 raeburn 624: } elsif ($action eq 'contacts') {
1.30 raeburn 625: $output .= &print_contacts($dom,$settings,\$rowtotal);
1.43 raeburn 626: } elsif ($action eq 'defaults') {
627: $output .= &print_defaults($dom,\$rowtotal);
1.46 raeburn 628: } elsif ($action eq 'scantron') {
629: $output .= &print_scantronformat($r,$dom,$confname,$settings,\$rowtotal);
1.69 raeburn 630: } elsif ($action eq 'serverstatuses') {
631: $output .= &print_serverstatuses($dom,$settings,\$rowtotal);
1.118 jms 632: } elsif ($action eq 'helpsettings') {
1.122 ! jms 633: $output .= &print_helpsettings('top',$dom,$confname,$settings,\$rowtotal);
1.121 raeburn 634: } elsif ($action eq 'coursedefaults') {
635: $output .= &print_coursedefaults($dom,$settings,\$rowtotal);
636: }
1.3 raeburn 637: }
1.30 raeburn 638: $output .= '
1.3 raeburn 639: </table>
640: </td>
641: </tr>
1.30 raeburn 642: </table><br />';
643: return ($output,$rowtotal);
1.1 raeburn 644: }
645:
1.3 raeburn 646: sub print_login {
1.110 raeburn 647: my ($position,$dom,$confname,$phase,$settings,$rowtotal) = @_;
648: my ($css_class,$datatable);
1.6 raeburn 649: my %choices = &login_choices();
1.110 raeburn 650: my $itemcount = 1;
651:
652: if ($position eq 'top') {
1.117 raeburn 653: my %servers = &dom_servers($dom);
1.110 raeburn 654: my $choice = $choices{'disallowlogin'};
655: $css_class = ' class="LC_odd_row"';
656: $datatable .= '<tr'.$css_class.'><td>'.$choices{'disallowlogin'}.'</td>'.
657: '<td align="right"><table><tr><th>'.$choices{'hostid'}.'</th>'.
658: '<th>'.$choices{'serverurl'}.'</th></tr>'."\n";
659: my %disallowed;
660: if (ref($settings) eq 'HASH') {
661: if (ref($settings->{'loginvia'}) eq 'HASH') {
662: %disallowed = %{$settings->{'loginvia'}};
663: }
664: }
665: foreach my $lonhost (sort(keys(%servers))) {
666: my $direct = 'selected="selected"';
667: if ($disallowed{$lonhost} eq '') {
668: $direct = '';
669: }
1.115 raeburn 670: $datatable .= '<tr><td>'.$servers{$lonhost}.'</td>'.
1.110 raeburn 671: '<td><select name="'.$lonhost.'_serverurl">'.
672: '<option value=""'.$direct.'>'.$choices{'directlogin'}.
673: '</option>';
674: foreach my $hostid (keys(%servers)) {
1.115 raeburn 675: next if ($servers{$hostid} eq $servers{$lonhost});
1.110 raeburn 676: my $selected = '';
677: if ($hostid eq $disallowed{$lonhost}) {
678: $selected = 'selected="selected"';
679: }
680: $datatable .= '<option value="'.$hostid.'"'.$selected.'>'.
681: $servers{$hostid}.'</option>';
682: }
683: $datatable .= '</select></td></tr>';
684: }
685: $datatable .= '</table></td></tr>';
686: return $datatable;
687: }
688:
1.42 raeburn 689: my %defaultchecked = (
1.43 raeburn 690: 'coursecatalog' => 'on',
691: 'adminmail' => 'off',
692: 'newuser' => 'off',
693: );
1.118 jms 694: my @toggles = ('coursecatalog','adminmail','newuser');
1.42 raeburn 695: my (%checkedon,%checkedoff);
696: foreach my $item (@toggles) {
697: if ($defaultchecked{$item} eq 'on') {
698: $checkedon{$item} = ' checked="checked" ';
699: $checkedoff{$item} = ' ';
700: } elsif ($defaultchecked{$item} eq 'off') {
701: $checkedoff{$item} = ' checked="checked" ';
702: $checkedon{$item} = ' ';
703: }
704: }
705: my $loginheader = 'image';
1.41 raeburn 706: my @images = ('img','logo','domlogo','login');
707: my @logintext = ('textcol','bgcol');
1.6 raeburn 708: my @bgs = ('pgbg','mainbg','sidebg');
709: my @links = ('link','alink','vlink');
1.7 albertel 710: my %designhash = &Apache::loncommon::get_domainconf($dom);
1.6 raeburn 711: my %defaultdesign = %Apache::loncommon::defaultdesign;
712: my (%is_custom,%designs);
713: my %defaults = (
714: font => $defaultdesign{'login.font'},
715: );
716: foreach my $item (@images) {
717: $defaults{$item} = $defaultdesign{'login.'.$item};
1.70 raeburn 718: $defaults{'showlogo'}{$item} = 1;
1.6 raeburn 719: }
720: foreach my $item (@bgs) {
721: $defaults{'bgs'}{$item} = $defaultdesign{'login.'.$item};
722: }
1.41 raeburn 723: foreach my $item (@logintext) {
724: $defaults{'logintext'}{$item} = $defaultdesign{'login.'.$item};
725: }
1.6 raeburn 726: foreach my $item (@links) {
727: $defaults{'links'}{$item} = $defaultdesign{'login.'.$item};
728: }
1.3 raeburn 729: if (ref($settings) eq 'HASH') {
1.42 raeburn 730: foreach my $item (@toggles) {
731: if ($settings->{$item} eq '1') {
732: $checkedon{$item} = ' checked="checked" ';
733: $checkedoff{$item} = ' ';
734: } elsif ($settings->{$item} eq '0') {
735: $checkedoff{$item} = ' checked="checked" ';
736: $checkedon{$item} = ' ';
737: }
1.1 raeburn 738: }
1.6 raeburn 739: foreach my $item (@images) {
1.70 raeburn 740: if (defined($settings->{$item})) {
1.6 raeburn 741: $designs{$item} = $settings->{$item};
742: $is_custom{$item} = 1;
743: }
1.70 raeburn 744: if (defined($settings->{'showlogo'}{$item})) {
745: $designs{'showlogo'}{$item} = $settings->{'showlogo'}{$item};
746: }
1.6 raeburn 747: }
1.41 raeburn 748: foreach my $item (@logintext) {
749: if ($settings->{$item} ne '') {
750: $designs{'logintext'}{$item} = $settings->{$item};
751: $is_custom{$item} = 1;
752: }
753: }
754: if ($settings->{'loginheader'} ne '') {
755: $loginheader = $settings->{'loginheader'};
756: }
1.6 raeburn 757: if ($settings->{'font'} ne '') {
758: $designs{'font'} = $settings->{'font'};
759: $is_custom{'font'} = 1;
760: }
761: foreach my $item (@bgs) {
762: if ($settings->{$item} ne '') {
763: $designs{'bgs'}{$item} = $settings->{$item};
764: $is_custom{$item} = 1;
765: }
766: }
767: foreach my $item (@links) {
768: if ($settings->{$item} ne '') {
769: $designs{'links'}{$item} = $settings->{$item};
770: $is_custom{$item} = 1;
771: }
772: }
773: } else {
774: if ($designhash{$dom.'.login.font'} ne '') {
775: $designs{'font'} = $designhash{$dom.'.login.font'};
776: $is_custom{'font'} = 1;
777: }
1.8 raeburn 778: foreach my $item (@images) {
779: if ($designhash{$dom.'.login.'.$item} ne '') {
780: $designs{$item} = $designhash{$dom.'.login.'.$item};
781: $is_custom{$item} = 1;
782: }
783: }
1.6 raeburn 784: foreach my $item (@bgs) {
785: if ($designhash{$dom.'.login.'.$item} ne '') {
786: $designs{'bgs'}{$item} = $designhash{$dom.'.login.'.$item};
787: $is_custom{$item} = 1;
788: }
789: }
790: foreach my $item (@links) {
791: if ($designhash{$dom.'.login.'.$item} ne '') {
792: $designs{'links'}{$item} = $designhash{$dom.'.login.'.$item};
793: $is_custom{$item} = 1;
794: }
795: }
1.1 raeburn 796: }
1.6 raeburn 797: my %alt_text = &Apache::lonlocal::texthash ( img => 'Log-in banner',
798: logo => 'Institution Logo',
1.41 raeburn 799: domlogo => 'Domain Logo',
800: login => 'Login box');
1.6 raeburn 801: my $itemcount = 1;
1.42 raeburn 802: my ($css_class,$datatable);
803: foreach my $item (@toggles) {
804: $css_class = $itemcount%2?' class="LC_odd_row"':'';
805: $datatable .=
806: '<tr'.$css_class.'><td colspan="2">'.$choices{$item}.
807: '</td><td>'.
808: '<span class="LC_nobreak"><label><input type="radio" name="'.
809: $item.'"'.$checkedon{$item}.' value="1" />'.&mt('Yes').
810: '</label> <label><input type="radio" name="'.$item.'"'.
811: $checkedoff{$item}.' value="0" />'.&mt('No').'</label></span></td>'.
812: '</tr>';
813: $itemcount ++;
814: }
1.41 raeburn 815: $datatable .= &display_color_options($dom,$confname,$phase,'login',$itemcount,\%choices,\%is_custom,\%defaults,\%designs,\@images,\@bgs,\@links,\%alt_text,$rowtotal,\@logintext,$loginheader);
1.6 raeburn 816: $datatable .= '</tr></table></td></tr>';
817: return $datatable;
818: }
819:
820: sub login_choices {
821: my %choices =
822: &Apache::lonlocal::texthash (
1.116 bisitz 823: coursecatalog => 'Display Course/Community Catalog link?',
1.110 raeburn 824: adminmail => "Display Administrator's E-mail Address?",
825: disallowlogin => "Login page requests redirected",
826: hostid => "Server",
827: serverurl => "Redirect to log-in via:",
828: directlogin => "No redirect",
829: newuser => "Link to create a user account",
830: img => "Header",
831: logo => "Main Logo",
832: domlogo => "Domain Logo",
833: login => "Log-in Header",
834: textcol => "Text color",
835: bgcol => "Box color",
836: bgs => "Background colors",
837: links => "Link colors",
838: font => "Font color",
839: pgbg => "Header",
840: mainbg => "Page",
841: sidebg => "Login box",
842: link => "Link",
843: alink => "Active link",
844: vlink => "Visited link",
1.6 raeburn 845: );
846: return %choices;
847: }
848:
849: sub print_rolecolors {
1.30 raeburn 850: my ($phase,$role,$dom,$confname,$settings,$rowtotal) = @_;
1.6 raeburn 851: my %choices = &color_font_choices();
852: my @bgs = ('pgbg','tabbg','sidebg');
853: my @links = ('link','alink','vlink');
854: my @images = ('img');
855: my %alt_text = &Apache::lonlocal::texthash(img => "Banner for $role role");
1.7 albertel 856: my %designhash = &Apache::loncommon::get_domainconf($dom);
1.6 raeburn 857: my %defaultdesign = %Apache::loncommon::defaultdesign;
858: my (%is_custom,%designs);
859: my %defaults = (
860: img => $defaultdesign{$role.'.img'},
861: font => $defaultdesign{$role.'.font'},
1.97 tempelho 862: fontmenu => $defaultdesign{$role.'.fontmenu'},
1.6 raeburn 863: );
864: foreach my $item (@bgs) {
865: $defaults{'bgs'}{$item} = $defaultdesign{$role.'.'.$item};
866: }
867: foreach my $item (@links) {
868: $defaults{'links'}{$item} = $defaultdesign{$role.'.'.$item};
869: }
870: if (ref($settings) eq 'HASH') {
871: if (ref($settings->{$role}) eq 'HASH') {
872: if ($settings->{$role}->{'img'} ne '') {
873: $designs{'img'} = $settings->{$role}->{'img'};
874: $is_custom{'img'} = 1;
875: }
876: if ($settings->{$role}->{'font'} ne '') {
877: $designs{'font'} = $settings->{$role}->{'font'};
878: $is_custom{'font'} = 1;
879: }
1.97 tempelho 880: if ($settings->{$role}->{'fontmenu'} ne '') {
881: $designs{'fontmenu'} = $settings->{$role}->{'fontmenu'};
882: $is_custom{'fontmenu'} = 1;
883: }
1.6 raeburn 884: foreach my $item (@bgs) {
885: if ($settings->{$role}->{$item} ne '') {
886: $designs{'bgs'}{$item} = $settings->{$role}->{$item};
887: $is_custom{$item} = 1;
888: }
889: }
890: foreach my $item (@links) {
891: if ($settings->{$role}->{$item} ne '') {
892: $designs{'links'}{$item} = $settings->{$role}->{$item};
893: $is_custom{$item} = 1;
894: }
895: }
896: }
897: } else {
898: if ($designhash{$dom.'.'.$role.'.img'} ne '') {
899: $designs{img} = $designhash{$dom.'.'.$role.'.img'};
900: $is_custom{'img'} = 1;
901: }
1.97 tempelho 902: if ($designhash{$dom.'.'.$role.'.fontmenu'} ne '') {
903: $designs{fontmenu} = $designhash{$dom.'.'.$role.'.fontmenu'};
904: $is_custom{'fontmenu'} = 1;
905: }
1.6 raeburn 906: if ($designhash{$dom.'.'.$role.'.font'} ne '') {
907: $designs{font} = $designhash{$dom.'.'.$role.'.font'};
908: $is_custom{'font'} = 1;
909: }
910: foreach my $item (@bgs) {
911: if ($designhash{$dom.'.'.$role.'.'.$item} ne '') {
912: $designs{'bgs'}{$item} = $designhash{$dom.'.'.$role.'.'.$item};
913: $is_custom{$item} = 1;
914:
915: }
916: }
917: foreach my $item (@links) {
918: if ($designhash{$dom.'.'.$role.'.'.$item} ne '') {
919: $designs{'links'}{$item} = $designhash{$dom.'.'.$role.'.'.$item};
920: $is_custom{$item} = 1;
921: }
922: }
923: }
924: my $itemcount = 1;
1.30 raeburn 925: my $datatable = &display_color_options($dom,$confname,$phase,$role,$itemcount,\%choices,\%is_custom,\%defaults,\%designs,\@images,\@bgs,\@links,\%alt_text,$rowtotal);
1.6 raeburn 926: $datatable .= '</tr></table></td></tr>';
927: return $datatable;
928: }
929:
930: sub display_color_options {
1.9 raeburn 931: my ($dom,$confname,$phase,$role,$itemcount,$choices,$is_custom,$defaults,$designs,
1.41 raeburn 932: $images,$bgs,$links,$alt_text,$rowtotal,$logintext,$loginheader) = @_;
1.6 raeburn 933: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.97 tempelho 934: my $datatable = '<tr>'.
1.6 raeburn 935: '<td>'.$choices->{'font'}.'</td>';
936: if (!$is_custom->{'font'}) {
1.30 raeburn 937: $datatable .= '<td>'.&mt('Default in use:').' <span id="css_default_'.$role.'_font" style="color: '.$defaults->{'font'}.';">'.$defaults->{'font'}.'</span></td>';
1.6 raeburn 938: } else {
939: $datatable .= '<td> </td>';
940: }
941: my $fontlink = &color_pick($phase,$role,'font',$choices->{'font'},$designs->{'font'});
1.8 raeburn 942: $datatable .= '<td><span class="LC_nobreak">'.
1.6 raeburn 943: '<input type="text" size="10" name="'.$role.'_font"'.
1.8 raeburn 944: ' value="'.$designs->{'font'}.'" /> '.$fontlink.
1.30 raeburn 945: ' <span id="css_'.$role.'_font" style="background-color: '.
946: $designs->{'font'}.';"> </span>'.
1.8 raeburn 947: '</span></td></tr>';
1.107 raeburn 948: unless ($role eq 'login') {
949: $datatable .= '<tr'.$css_class.'>'.
950: '<td>'.$choices->{'fontmenu'}.'</td>';
951: if (!$is_custom->{'fontmenu'}) {
952: $datatable .= '<td>'.&mt('Default in use:').' <span id="css_default_'.$role.'_font" style="color: '.$defaults->{'fontmenu'}.';">'.$defaults->{'fontmenu'}.'</span></td>';
953: } else {
954: $datatable .= '<td> </td>';
955: }
956: $fontlink = &color_pick($phase,$role,'fontmenu',$choices->{'fontmenu'},$designs->{'fontmenu'});
957: $datatable .= '<td><span class="LC_nobreak">'.
958: '<input type="text" size="10" name="'.$role.'_fontmenu"'.
959: ' value="'.$designs->{'fontmenu'}.'" /> '.$fontlink.
960: ' <span id="css_'.$role.'_fontmenu" style="background-color: '.
961: $designs->{'fontmenu'}.';"> </span>'.
962: '</span></td></tr>';
1.97 tempelho 963: }
1.9 raeburn 964: my $switchserver = &check_switchserver($dom,$confname);
1.6 raeburn 965: foreach my $img (@{$images}) {
1.18 albertel 966: $itemcount ++;
1.6 raeburn 967: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.8 raeburn 968: $datatable .= '<tr'.$css_class.'>'.
1.70 raeburn 969: '<td>'.$choices->{$img};
1.41 raeburn 970: my ($imgfile,$img_import,$login_hdr_pick,$logincolors);
1.70 raeburn 971: if ($role eq 'login') {
972: if ($img eq 'login') {
973: $login_hdr_pick =
974: &login_header_options($img,$role,$defaults,$is_custom,$choices,
975: $loginheader);
976: $logincolors =
977: &login_text_colors($img,$role,$logintext,$phase,$choices,
978: $designs);
979: } elsif ($img ne 'domlogo') {
980: $datatable.= &logo_display_options($img,$defaults,$designs);
981: }
982: }
983: $datatable .= '</td>';
1.6 raeburn 984: if ($designs->{$img} ne '') {
985: $imgfile = $designs->{$img};
1.18 albertel 986: $img_import = ($imgfile =~ m{^/adm/});
1.6 raeburn 987: } else {
988: $imgfile = $defaults->{$img};
989: }
990: if ($imgfile) {
1.9 raeburn 991: my ($showfile,$fullsize);
992: if ($imgfile =~ m-^(/res/\Q$dom\E/\Q$confname\E/\Q$img\E)/([^/]+)$-) {
1.6 raeburn 993: my $urldir = $1;
994: my $filename = $2;
995: my @info = &Apache::lonnet::stat_file($designs->{$img});
996: if (@info) {
997: my $thumbfile = 'tn-'.$filename;
998: my @thumb=&Apache::lonnet::stat_file($urldir.'/'.$thumbfile);
999: if (@thumb) {
1000: $showfile = $urldir.'/'.$thumbfile;
1001: } else {
1002: $showfile = $imgfile;
1003: }
1004: } else {
1005: $showfile = '';
1006: }
1007: } elsif ($imgfile =~ m-^/(adm/[^/]+)/([^/]+)$-) {
1.16 raeburn 1008: $showfile = $imgfile;
1.6 raeburn 1009: my $imgdir = $1;
1010: my $filename = $2;
1011: if (-e "/home/httpd/html/$imgdir/tn-".$filename) {
1012: $showfile = "/$imgdir/tn-".$filename;
1013: } else {
1014: my $input = "/home/httpd/html".$imgfile;
1015: my $output = '/home/httpd/html/'.$imgdir.'/tn-'.$filename;
1016: if (!-e $output) {
1.9 raeburn 1017: my ($width,$height) = &thumb_dimensions();
1.16 raeburn 1018: my ($fullwidth,$fullheight) = &check_dimensions($input);
1019: if ($fullwidth ne '' && $fullheight ne '') {
1020: if ($fullwidth > $width && $fullheight > $height) {
1021: my $size = $width.'x'.$height;
1022: system("convert -sample $size $input $output");
1023: $showfile = '/'.$imgdir.'/tn-'.$filename;
1024: }
1025: }
1.6 raeburn 1026: }
1027: }
1.16 raeburn 1028: }
1.6 raeburn 1029: if ($showfile) {
1.40 raeburn 1030: if ($showfile =~ m{^/(adm|res)/}) {
1031: if ($showfile =~ m{^/res/}) {
1032: my $local_showfile =
1033: &Apache::lonnet::filelocation('',$showfile);
1034: &Apache::lonnet::repcopy($local_showfile);
1035: }
1036: $showfile = &Apache::loncommon::lonhttpdurl($showfile);
1037: }
1038: if ($imgfile) {
1039: if ($imgfile =~ m{^/(adm|res)/}) {
1040: if ($imgfile =~ m{^/res/}) {
1041: my $local_imgfile =
1042: &Apache::lonnet::filelocation('',$imgfile);
1043: &Apache::lonnet::repcopy($local_imgfile);
1044: }
1045: $fullsize = &Apache::loncommon::lonhttpdurl($imgfile);
1046: } else {
1047: $fullsize = $imgfile;
1048: }
1049: }
1.41 raeburn 1050: $datatable .= '<td>';
1051: if ($img eq 'login') {
1052: $datatable .= $login_hdr_pick;
1.6 raeburn 1053: }
1.41 raeburn 1054: $datatable .= &image_changes($is_custom->{$img},$alt_text->{$img},$img_import,
1055: $showfile,$fullsize,$role,$img,$imgfile,$logincolors);
1.6 raeburn 1056: } else {
1057: $datatable .= '<td colspan="2" class="LC_right_item"><br />'.
1058: &mt('Upload:');
1059: }
1060: } else {
1061: $datatable .= '<td colspan="2" class="LC_right_item"><br />'.
1062: &mt('Upload:');
1063: }
1.9 raeburn 1064: if ($switchserver) {
1065: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
1066: } else {
1067: $datatable .=' <input type="file" name="'.$role.'_'.$img.'" />';
1068: }
1069: $datatable .= '</td></tr>';
1.6 raeburn 1070: }
1071: $itemcount ++;
1072: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1073: $datatable .= '<tr'.$css_class.'>'.
1074: '<td>'.$choices->{'bgs'}.'</td>';
1075: my $bgs_def;
1076: foreach my $item (@{$bgs}) {
1077: if (!$is_custom->{$item}) {
1.70 raeburn 1078: $bgs_def .= '<td><span class="LC_nobreak">'.$choices->{$item}.'</span> <span id="css_default_'.$role.'_'.$item.'" style="background-color: '.$defaults->{'bgs'}{$item}.';"> </span><br />'.$defaults->{'bgs'}{$item}.'</td>';
1.6 raeburn 1079: }
1080: }
1081: if ($bgs_def) {
1.8 raeburn 1082: $datatable .= '<td>'.&mt('Default(s) in use:').'<br /><table border="0"><tr>'.$bgs_def.'</tr></table></td>';
1.6 raeburn 1083: } else {
1084: $datatable .= '<td> </td>';
1085: }
1086: $datatable .= '<td class="LC_right_item">'.
1087: '<table border="0"><tr>';
1088: foreach my $item (@{$bgs}) {
1089: my $link = &color_pick($phase,$role,$item,$choices->{$item},$designs->{'bgs'}{$item});
1090: $datatable .= '<td align="center">'.$link;
1091: if ($designs->{'bgs'}{$item}) {
1.30 raeburn 1092: $datatable .= ' <span id="css_'.$role.'_'.$item.'" style="background-color: '.$designs->{'bgs'}{$item}.';"> </span>';
1.6 raeburn 1093: }
1094: $datatable .= '<br /><input type="text" size="8" name="'.$role.'_'.$item.'" value="'.$designs->{'bgs'}{$item}.
1.41 raeburn 1095: '" onblur = "javascript:colchg_span('."'css_".$role.'_'.$item."'".',this);" /></td>';
1.6 raeburn 1096: }
1097: $datatable .= '</tr></table></td></tr>';
1098: $itemcount ++;
1099: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1100: $datatable .= '<tr'.$css_class.'>'.
1101: '<td>'.$choices->{'links'}.'</td>';
1102: my $links_def;
1103: foreach my $item (@{$links}) {
1104: if (!$is_custom->{$item}) {
1.30 raeburn 1105: $links_def .= '<td>'.$choices->{$item}.'<br /><span id="css_default_'.$role.'_'.$item.'" style="color: '.$defaults->{'links'}{$item}.';">'.$defaults->{'links'}{$item}.'</span></td>';
1.6 raeburn 1106: }
1107: }
1108: if ($links_def) {
1.8 raeburn 1109: $datatable .= '<td>'.&mt('Default(s) in use:').'<br /><table border="0"><tr>'.$links_def.'</tr></table></td>';
1.6 raeburn 1110: } else {
1111: $datatable .= '<td> </td>';
1112: }
1113: $datatable .= '<td class="LC_right_item">'.
1114: '<table border="0"><tr>';
1115: foreach my $item (@{$links}) {
1.30 raeburn 1116: $datatable .= '<td align="center">'."\n".
1117: &color_pick($phase,$role,$item,$choices->{$item},
1118: $designs->{'links'}{$item});
1.6 raeburn 1119: if ($designs->{'links'}{$item}) {
1.30 raeburn 1120: $datatable.=' <span id="css_'.$role.'_'.$item.'" style="background-color: '.$designs->{'links'}{$item}.';"> </span>';
1.6 raeburn 1121: }
1122: $datatable .= '<br /><input type="text" size="8" name="'.$role.'_'.$item.'" value="'.$designs->{'links'}{$item}.
1123: '" /></td>';
1124: }
1.30 raeburn 1125: $$rowtotal += $itemcount;
1.3 raeburn 1126: return $datatable;
1127: }
1128:
1.70 raeburn 1129: sub logo_display_options {
1130: my ($img,$defaults,$designs) = @_;
1131: my $checkedon;
1132: if (ref($defaults) eq 'HASH') {
1133: if (ref($defaults->{'showlogo'}) eq 'HASH') {
1134: if ($defaults->{'showlogo'}{$img}) {
1135: $checkedon = 'checked="checked" ';
1136: }
1137: }
1138: }
1139: if (ref($designs) eq 'HASH') {
1140: if (ref($designs->{'showlogo'}) eq 'HASH') {
1141: if (defined($designs->{'showlogo'}{$img})) {
1142: if ($designs->{'showlogo'}{$img} == 0) {
1143: $checkedon = '';
1144: } elsif ($designs->{'showlogo'}{$img} == 1) {
1145: $checkedon = 'checked="checked" ';
1146: }
1147: }
1148: }
1149: }
1150: return '<br /><label> <input type="checkbox" name="'.
1151: 'login_showlogo_'.$img.'" value="1" '.$checkedon.'/>'.
1152: &mt('show').'</label>'."\n";
1153: }
1154:
1.41 raeburn 1155: sub login_header_options {
1156: my ($img,$role,$defaults,$is_custom,$choices,$loginheader) = @_;
1157: my $image_checked = ' checked="checked" ';
1158: my $text_checked = ' ';
1159: if ($loginheader eq 'text') {
1160: $image_checked = ' ';
1161: $text_checked = ' checked="checked" ';
1162: }
1163: my $output = '<span class="LC_nobreak"><label><input type="radio" name="'.
1164: 'loginheader" value="image" '.$image_checked.'/>'.
1165: &mt('use image').'</label> '.
1166: '<label><input type="radio" name="loginheader" value="text"'.
1167: $text_checked.'/>'.&mt('use text').'</label><br />'."\n";
1168: if ((!$is_custom->{'textcol'}) || (!$is_custom->{'bgcol'})) {
1169: $output .= &mt('Text default(s)').':<br />';
1170: if (!$is_custom->{'textcol'}) {
1171: $output .= $choices->{'textcol'}.': '.$defaults->{'logintext'}{'textcol'}.
1172: ' ';
1173: }
1174: if (!$is_custom->{'bgcol'}) {
1175: $output .= $choices->{'bgcol'}.': '.
1176: '<span id="css_'.$role.'_font" style="background-color: '.
1177: $defaults->{'logintext'}{'bgcol'}.';"> </span>';
1178: }
1179: $output .= '<br />';
1180: }
1181: $output .='<br />';
1182: return $output;
1183: }
1184:
1185: sub login_text_colors {
1186: my ($img,$role,$logintext,$phase,$choices,$designs) = @_;
1187: my $color_menu = '<table border="0"><tr>';
1188: foreach my $item (@{$logintext}) {
1189: my $link = &color_pick($phase,$role,$item,$choices->{$item},$designs->{'logintext'}{$item});
1190: $color_menu .= '<td align="center">'.$link;
1191: if ($designs->{'logintext'}{$item}) {
1192: $color_menu .= ' <span id="css_'.$role.'_'.$item.'" style="background-color: '.$designs->{'logintext'}{$item}.';"> </span>';
1193: }
1194: $color_menu .= '<br /><input type="text" size="8" name="'.$role.'_'.$item.'" value="'.
1195: $designs->{'logintext'}{$item}.'" onblur = "javascript:colchg_span('."'css_".$role.'_'.$item."'".',this);" /></td>'.
1196: '<td> </td>';
1197: }
1198: $color_menu .= '</tr></table><br />';
1199: return $color_menu;
1200: }
1201:
1202: sub image_changes {
1203: my ($is_custom,$alt_text,$img_import,$showfile,$fullsize,$role,$img,$imgfile,$logincolors) = @_;
1204: my $output;
1205: if (!$is_custom) {
1.70 raeburn 1206: if ($img ne 'domlogo') {
1.41 raeburn 1207: $output .= &mt('Default image:').'<br />';
1208: } else {
1209: $output .= &mt('Default in use:').'<br />';
1210: }
1211: }
1212: if ($img_import) {
1213: $output .= '<input type="hidden" name="'.$role.'_import_'.$img.'" value="'.$imgfile.'" />';
1214: }
1215: $output .= '<a href="'.$fullsize.'" target="_blank"><img src="'.
1216: $showfile.'" alt="'.$alt_text.'" border="0" /></a></td>';
1217: if ($is_custom) {
1218: $output .= '<td>'.$logincolors.'<span class="LC_nobreak"><label>'.
1219: '<input type="checkbox" name="'.
1220: $role.'_del_'.$img.'" value="1" />'.&mt('Delete?').
1221: '</label> '.&mt('Replace:').'</span><br />';
1222: } else {
1223: $output .= '<td valign="bottom">'.$logincolors.&mt('Upload:').'<br />';
1224: }
1225: return $output;
1226: }
1227:
1.6 raeburn 1228: sub color_pick {
1229: my ($phase,$role,$item,$desc,$curcol) = @_;
1230: my $link = '<a href="javascript:pjump('."'color_custom','".$desc.
1231: "','".$curcol."','".$role.'_'.$item."','parmform.pres','psub'".
1232: ');">'.$desc.'</a>';
1233: return $link;
1234: }
1235:
1.3 raeburn 1236: sub print_quotas {
1.86 raeburn 1237: my ($dom,$settings,$rowtotal,$action) = @_;
1238: my $context;
1239: if ($action eq 'quotas') {
1240: $context = 'tools';
1241: } else {
1242: $context = $action;
1243: }
1.101 raeburn 1244: my ($datatable,$defaultquota,@usertools,@options,%validations);
1.44 raeburn 1245: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.3 raeburn 1246: my $typecount = 0;
1.101 raeburn 1247: my ($css_class,%titles);
1.86 raeburn 1248: if ($context eq 'requestcourses') {
1.98 raeburn 1249: @usertools = ('official','unofficial','community');
1.106 raeburn 1250: @options =('norequest','approval','validate','autolimit');
1.101 raeburn 1251: %validations = &Apache::lonnet::auto_courserequest_checks($dom);
1252: %titles = &courserequest_titles();
1.86 raeburn 1253: } else {
1254: @usertools = ('aboutme','blog','portfolio');
1.101 raeburn 1255: %titles = &tool_titles();
1.86 raeburn 1256: }
1.26 raeburn 1257: if (ref($types) eq 'ARRAY') {
1.23 raeburn 1258: foreach my $type (@{$types}) {
1.72 raeburn 1259: my $currdefquota;
1.86 raeburn 1260: unless ($context eq 'requestcourses') {
1261: if (ref($settings) eq 'HASH') {
1262: if (ref($settings->{defaultquota}) eq 'HASH') {
1263: $currdefquota = $settings->{defaultquota}->{$type};
1264: } else {
1265: $currdefquota = $settings->{$type};
1266: }
1.78 raeburn 1267: }
1.72 raeburn 1268: }
1.3 raeburn 1269: if (defined($usertypes->{$type})) {
1270: $typecount ++;
1271: $css_class = $typecount%2?' class="LC_odd_row"':'';
1.72 raeburn 1272: $datatable .= '<tr'.$css_class.'>'.
1.3 raeburn 1273: '<td>'.$usertypes->{$type}.'</td>'.
1.72 raeburn 1274: '<td class="LC_left_item">';
1.101 raeburn 1275: if ($context eq 'requestcourses') {
1276: $datatable .= '<table><tr>';
1277: }
1278: my %cell;
1.72 raeburn 1279: foreach my $item (@usertools) {
1.101 raeburn 1280: if ($context eq 'requestcourses') {
1281: my ($curroption,$currlimit);
1282: if (ref($settings) eq 'HASH') {
1283: if (ref($settings->{$item}) eq 'HASH') {
1284: $curroption = $settings->{$item}->{$type};
1285: if ($curroption =~ /^autolimit=(\d*)$/) {
1286: $currlimit = $1;
1287: }
1288: }
1289: }
1290: if (!$curroption) {
1291: $curroption = 'norequest';
1292: }
1293: $datatable .= '<th>'.$titles{$item}.'</th>';
1294: foreach my $option (@options) {
1295: my $val = $option;
1296: if ($option eq 'norequest') {
1297: $val = 0;
1298: }
1299: if ($option eq 'validate') {
1300: my $canvalidate = 0;
1301: if (ref($validations{$item}) eq 'HASH') {
1302: if ($validations{$item}{$type}) {
1303: $canvalidate = 1;
1304: }
1305: }
1306: next if (!$canvalidate);
1307: }
1308: my $checked = '';
1309: if ($option eq $curroption) {
1310: $checked = ' checked="checked"';
1311: } elsif ($option eq 'autolimit') {
1312: if ($curroption =~ /^autolimit/) {
1313: $checked = ' checked="checked"';
1314: }
1315: }
1316: $cell{$item} .= '<span class="LC_nobreak"><label>'.
1317: '<input type="radio" name="crsreq_'.$item.
1318: '_'.$type.'" value="'.$val.'"'.$checked.' />'.
1319: $titles{$option}.'</label> ';
1320: if ($option eq 'autolimit') {
1321: $cell{$item} .= '<input type="text" name="crsreq_'.
1322: $item.'_limit_'.$type.'" size="1" '.
1.103 raeburn 1323: 'value="'.$currlimit.'" />';
1.101 raeburn 1324: }
1325: $cell{$item} .= '</span> ';
1.103 raeburn 1326: if ($option eq 'autolimit') {
1327: $cell{$item} .= $titles{'unlimited'}
1328: }
1.101 raeburn 1329: }
1330: } else {
1331: my $checked = 'checked="checked" ';
1332: if (ref($settings) eq 'HASH') {
1333: if (ref($settings->{$item}) eq 'HASH') {
1334: if ($settings->{$item}->{$type} == 0) {
1335: $checked = '';
1336: } elsif ($settings->{$item}->{$type} == 1) {
1337: $checked = 'checked="checked" ';
1338: }
1.78 raeburn 1339: }
1.72 raeburn 1340: }
1.101 raeburn 1341: $datatable .= '<span class="LC_nobreak"><label>'.
1342: '<input type="checkbox" name="'.$context.'_'.$item.
1343: '" value="'.$type.'" '.$checked.'/>'.$titles{$item}.
1344: '</label></span> ';
1.72 raeburn 1345: }
1.101 raeburn 1346: }
1347: if ($context eq 'requestcourses') {
1348: $datatable .= '</tr><tr>';
1349: foreach my $item (@usertools) {
1.106 raeburn 1350: $datatable .= '<td style="vertical-align: top">'.$cell{$item}.'</td>';
1.101 raeburn 1351: }
1352: $datatable .= '</tr></table>';
1.72 raeburn 1353: }
1.86 raeburn 1354: $datatable .= '</td>';
1355: unless ($context eq 'requestcourses') {
1356: $datatable .=
1357: '<td class="LC_right_item"><span class="LC_nobreak">'.
1.3 raeburn 1358: '<input type="text" name="quota_'.$type.
1.72 raeburn 1359: '" value="'.$currdefquota.
1.86 raeburn 1360: '" size="5" /> Mb</span></td>';
1361: }
1362: $datatable .= '</tr>';
1.3 raeburn 1363: }
1364: }
1365: }
1.86 raeburn 1366: unless ($context eq 'requestcourses') {
1367: $defaultquota = '20';
1368: if (ref($settings) eq 'HASH') {
1369: if (ref($settings->{'defaultquota'}) eq 'HASH') {
1370: $defaultquota = $settings->{'defaultquota'}->{'default'};
1371: } elsif (defined($settings->{'default'})) {
1372: $defaultquota = $settings->{'default'};
1373: }
1.3 raeburn 1374: }
1375: }
1376: $typecount ++;
1377: $css_class = $typecount%2?' class="LC_odd_row"':'';
1378: $datatable .= '<tr'.$css_class.'>'.
1.26 raeburn 1379: '<td>'.$othertitle.'</td>'.
1.72 raeburn 1380: '<td class="LC_left_item">';
1.101 raeburn 1381: if ($context eq 'requestcourses') {
1382: $datatable .= '<table><tr>';
1383: }
1384: my %defcell;
1.72 raeburn 1385: foreach my $item (@usertools) {
1.101 raeburn 1386: if ($context eq 'requestcourses') {
1387: my ($curroption,$currlimit);
1388: if (ref($settings) eq 'HASH') {
1389: if (ref($settings->{$item}) eq 'HASH') {
1390: $curroption = $settings->{$item}->{'default'};
1391: if ($curroption =~ /^autolimit=(\d*)$/) {
1392: $currlimit = $1;
1393: }
1394: }
1395: }
1396: if (!$curroption) {
1397: $curroption = 'norequest';
1398: }
1399: $datatable .= '<th>'.$titles{$item}.'</th>';
1400: foreach my $option (@options) {
1401: my $val = $option;
1402: if ($option eq 'norequest') {
1403: $val = 0;
1404: }
1405: if ($option eq 'validate') {
1406: my $canvalidate = 0;
1407: if (ref($validations{$item}) eq 'HASH') {
1408: if ($validations{$item}{'default'}) {
1409: $canvalidate = 1;
1410: }
1411: }
1412: next if (!$canvalidate);
1413: }
1414: my $checked = '';
1415: if ($option eq $curroption) {
1416: $checked = ' checked="checked"';
1417: } elsif ($option eq 'autolimit') {
1418: if ($curroption =~ /^autolimit/) {
1419: $checked = ' checked="checked"';
1420: }
1421: }
1422: $defcell{$item} .= '<span class="LC_nobreak"><label>'.
1423: '<input type="radio" name="crsreq_'.$item.
1424: '_default" value="'.$val.'"'.$checked.' />'.
1425: $titles{$option}.'</label>';
1426: if ($option eq 'autolimit') {
1427: $defcell{$item} .= '<input type="text" name="crsreq_'.
1428: $item.'_limit_default" size="1" '.
1429: 'value="'.$currlimit.'" />';
1430: }
1431: $defcell{$item} .= '</span> ';
1.104 raeburn 1432: if ($option eq 'autolimit') {
1433: $defcell{$item} .= $titles{'unlimited'}
1434: }
1.101 raeburn 1435: }
1436: } else {
1437: my $checked = 'checked="checked" ';
1438: if (ref($settings) eq 'HASH') {
1439: if (ref($settings->{$item}) eq 'HASH') {
1440: if ($settings->{$item}->{'default'} == 0) {
1441: $checked = '';
1442: } elsif ($settings->{$item}->{'default'} == 1) {
1443: $checked = 'checked="checked" ';
1444: }
1.78 raeburn 1445: }
1.72 raeburn 1446: }
1.101 raeburn 1447: $datatable .= '<span class="LC_nobreak"><label>'.
1448: '<input type="checkbox" name="'.$context.'_'.$item.
1449: '" value="default" '.$checked.'/>'.$titles{$item}.
1450: '</label></span> ';
1451: }
1452: }
1453: if ($context eq 'requestcourses') {
1454: $datatable .= '</tr><tr>';
1455: foreach my $item (@usertools) {
1.106 raeburn 1456: $datatable .= '<td style="vertical-align: top">'.$defcell{$item}.'</td>';
1.72 raeburn 1457: }
1.101 raeburn 1458: $datatable .= '</tr></table>';
1.72 raeburn 1459: }
1.86 raeburn 1460: $datatable .= '</td>';
1461: unless ($context eq 'requestcourses') {
1462: $datatable .= '<td class="LC_right_item"><span class="LC_nobreak">'.
1463: '<input type="text" name="defaultquota" value="'.
1464: $defaultquota.'" size="5" /> Mb</span></td>';
1465: }
1466: $datatable .= '</tr>';
1.72 raeburn 1467: $typecount ++;
1468: $css_class = $typecount%2?' class="LC_odd_row"':'';
1469: $datatable .= '<tr'.$css_class.'>'.
1.104 raeburn 1470: '<td>'.&mt('LON-CAPA Advanced Users').' ';
1471: if ($context eq 'requestcourses') {
1.109 raeburn 1472: $datatable .= &mt('(overrides affiliation, if set)').
1473: '</td>'.
1474: '<td class="LC_left_item">'.
1475: '<table><tr>';
1.101 raeburn 1476: } else {
1.109 raeburn 1477: $datatable .= &mt('(overrides affiliation, if checked)').
1478: '</td>'.
1479: '<td class="LC_left_item" colspan="2">'.
1480: '<br />';
1.101 raeburn 1481: }
1482: my %advcell;
1.72 raeburn 1483: foreach my $item (@usertools) {
1.101 raeburn 1484: if ($context eq 'requestcourses') {
1485: my ($curroption,$currlimit);
1486: if (ref($settings) eq 'HASH') {
1487: if (ref($settings->{$item}) eq 'HASH') {
1488: $curroption = $settings->{$item}->{'_LC_adv'};
1489: if ($curroption =~ /^autolimit=(\d*)$/) {
1490: $currlimit = $1;
1491: }
1492: }
1493: }
1494: $datatable .= '<th>'.$titles{$item}.'</th>';
1.104 raeburn 1495: my $checked = '';
1496: if ($curroption eq '') {
1497: $checked = ' checked="checked"';
1498: }
1499: $advcell{$item} .= '<span class="LC_nobreak"><label>'.
1500: '<input type="radio" name="crsreq_'.$item.
1501: '__LC_adv" value=""'.$checked.' />'.
1502: &mt('No override set').'</label></span> ';
1.101 raeburn 1503: foreach my $option (@options) {
1504: my $val = $option;
1505: if ($option eq 'norequest') {
1506: $val = 0;
1507: }
1508: if ($option eq 'validate') {
1509: my $canvalidate = 0;
1510: if (ref($validations{$item}) eq 'HASH') {
1511: if ($validations{$item}{'_LC_adv'}) {
1512: $canvalidate = 1;
1513: }
1514: }
1515: next if (!$canvalidate);
1516: }
1517: my $checked = '';
1.104 raeburn 1518: if ($val eq $curroption) {
1.101 raeburn 1519: $checked = ' checked="checked"';
1520: } elsif ($option eq 'autolimit') {
1521: if ($curroption =~ /^autolimit/) {
1522: $checked = ' checked="checked"';
1523: }
1524: }
1525: $advcell{$item} .= '<span class="LC_nobreak"><label>'.
1526: '<input type="radio" name="crsreq_'.$item.
1527: '__LC_adv" value="'.$val.'"'.$checked.' />'.
1528: $titles{$option}.'</label>';
1529: if ($option eq 'autolimit') {
1530: $advcell{$item} .= '<input type="text" name="crsreq_'.
1531: $item.'_limit__LC_adv" size="1" '.
1532: 'value="'.$currlimit.'" />';
1533: }
1534: $advcell{$item} .= '</span> ';
1.104 raeburn 1535: if ($option eq 'autolimit') {
1536: $advcell{$item} .= $titles{'unlimited'}
1537: }
1.101 raeburn 1538: }
1539: } else {
1540: my $checked = 'checked="checked" ';
1541: if (ref($settings) eq 'HASH') {
1542: if (ref($settings->{$item}) eq 'HASH') {
1543: if ($settings->{$item}->{'_LC_adv'} == 0) {
1544: $checked = '';
1545: } elsif ($settings->{$item}->{'_LC_adv'} == 1) {
1546: $checked = 'checked="checked" ';
1547: }
1.79 raeburn 1548: }
1.72 raeburn 1549: }
1.101 raeburn 1550: $datatable .= '<span class="LC_nobreak"><label>'.
1551: '<input type="checkbox" name="'.$context.'_'.$item.
1552: '" value="_LC_adv" '.$checked.'/>'.$titles{$item}.
1553: '</label></span> ';
1554: }
1555: }
1556: if ($context eq 'requestcourses') {
1557: $datatable .= '</tr><tr>';
1558: foreach my $item (@usertools) {
1.106 raeburn 1559: $datatable .= '<td style="vertical-align: top">'.$advcell{$item}.'</td>';
1.72 raeburn 1560: }
1.101 raeburn 1561: $datatable .= '</tr></table>';
1.72 raeburn 1562: }
1.98 raeburn 1563: $datatable .= '</td></tr>';
1.30 raeburn 1564: $$rowtotal += $typecount;
1.3 raeburn 1565: return $datatable;
1566: }
1567:
1.102 raeburn 1568: sub print_courserequestmail {
1569: my ($dom,$settings,$rowtotal) = @_;
1.104 raeburn 1570: my ($now,$datatable,%dompersonnel,@domcoord,@currapproval,$rows);
1.102 raeburn 1571: $now = time;
1572: $rows = 0;
1573: %dompersonnel = &Apache::lonnet::get_domain_roles($dom,['dc'],$now,$now);
1574: foreach my $server (keys(%dompersonnel)) {
1575: foreach my $user (sort(keys(%{$dompersonnel{$server}}))) {
1576: my ($trole,$uname,$udom,$runame,$rudom,$rsec) = split(/:/,$user);
1577: if (!grep(/^$uname:$udom$/,@domcoord)) {
1578: push(@domcoord,$uname.':'.$udom);
1579: }
1580: }
1581: }
1582: if (ref($settings) eq 'HASH') {
1583: if (ref($settings->{'notify'}) eq 'HASH') {
1584: if ($settings->{'notify'}{'approval'} ne '') {
1.104 raeburn 1585: @currapproval = split(',',$settings->{'notify'}{'approval'});
1.102 raeburn 1586: }
1587: }
1588: }
1.104 raeburn 1589: if (@currapproval) {
1590: foreach my $dc (@currapproval) {
1.102 raeburn 1591: unless (grep(/^\Q$dc\E$/,@domcoord)) {
1592: push(@domcoord,$dc);
1593: }
1594: }
1595: }
1596: @domcoord = sort(@domcoord);
1597: my $numinrow = 4;
1598: my $numdc = @domcoord;
1599: my $css_class = 'class="LC_odd_row"';
1600: $datatable = '<tr'.$css_class.'>'.
1601: ' <td>'.&mt('Receive notification of course requests requiring approval.').
1602: ' </td>'.
1603: ' <td class="LC_left_item">';
1604: if (@domcoord > 0) {
1605: $datatable .= '<table>';
1606: for (my $i=0; $i<$numdc; $i++) {
1607: my $rem = $i%($numinrow);
1608: if ($rem == 0) {
1609: if ($i > 0) {
1610: $datatable .= '</tr>';
1611: }
1612: $datatable .= '<tr>';
1613: $rows ++;
1614: }
1615: my $check = ' ';
1.104 raeburn 1616: if (grep(/^\Q$domcoord[$i]\E$/,@currapproval)) {
1.102 raeburn 1617: $check = ' checked="checked" ';
1618: }
1619: my ($uname,$udom) = split(':',$domcoord[$i]);
1620: my $fullname = &Apache::loncommon::plainname($uname,$udom);
1621: if ($i == $numdc-1) {
1622: my $colsleft = $numinrow-$rem;
1623: if ($colsleft > 1) {
1624: $datatable .= '<td colspan="'.$colsleft.'" class="LC_left_item">';
1625: } else {
1626: $datatable .= '<td class="LC_left_item">';
1627: }
1628: } else {
1629: $datatable .= '<td class="LC_left_item">';
1630: }
1631: $datatable .= '<span class="LC_nobreak"><label>'.
1632: '<input type="checkbox" name="reqapprovalnotify" '.
1633: 'value="'.$domcoord[$i].'"'.$check.'/>'.
1634: $fullname.'</label></span></td>';
1635: }
1636: $datatable .= '</tr></table>';
1637: } else {
1638: $datatable .= &mt('There are no active Domain Coordinators');
1639: $rows ++;
1640: }
1641: $datatable .='</td></tr>';
1642: $$rowtotal += $rows;
1643: return $datatable;
1644: }
1645:
1.3 raeburn 1646: sub print_autoenroll {
1.30 raeburn 1647: my ($dom,$settings,$rowtotal) = @_;
1.3 raeburn 1648: my $autorun = &Apache::lonnet::auto_run(undef,$dom),
1.17 raeburn 1649: my ($defdom,$runon,$runoff);
1.3 raeburn 1650: if (ref($settings) eq 'HASH') {
1651: if (exists($settings->{'run'})) {
1652: if ($settings->{'run'} eq '0') {
1653: $runoff = ' checked="checked" ';
1654: $runon = ' ';
1655: } else {
1656: $runon = ' checked="checked" ';
1657: $runoff = ' ';
1658: }
1659: } else {
1660: if ($autorun) {
1661: $runon = ' checked="checked" ';
1662: $runoff = ' ';
1663: } else {
1664: $runoff = ' checked="checked" ';
1665: $runon = ' ';
1666: }
1667: }
1668: if (exists($settings->{'sender_domain'})) {
1669: $defdom = $settings->{'sender_domain'};
1670: }
1.14 raeburn 1671: } else {
1672: if ($autorun) {
1673: $runon = ' checked="checked" ';
1674: $runoff = ' ';
1675: } else {
1676: $runoff = ' checked="checked" ';
1677: $runon = ' ';
1678: }
1.3 raeburn 1679: }
1680: my $domform = &Apache::loncommon::select_dom_form($defdom,'sender_domain',1);
1.39 raeburn 1681: my $notif_sender;
1682: if (ref($settings) eq 'HASH') {
1683: $notif_sender = $settings->{'sender_uname'};
1684: }
1.3 raeburn 1685: my $datatable='<tr class="LC_odd_row">'.
1686: '<td>'.&mt('Auto-enrollment active?').'</td>'.
1.8 raeburn 1687: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1.3 raeburn 1688: '<input type="radio" name="autoenroll_run"'.
1.8 raeburn 1689: $runon.' value="1" />'.&mt('Yes').'</label> '.
1690: '<label><input type="radio" name="autoenroll_run"'.
1.14 raeburn 1691: $runoff.' value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 1692: '</tr><tr>'.
1693: '<td>'.&mt('Notification messages - sender').
1.8 raeburn 1694: '</td><td class="LC_right_item"><span class="LC_nobreak">'.
1.3 raeburn 1695: &mt('username').': '.
1696: '<input type="text" name="sender_uname" value="'.
1.39 raeburn 1697: $notif_sender.'" size="10" /> '.&mt('domain').
1.8 raeburn 1698: ': '.$domform.'</span></td></tr>';
1.30 raeburn 1699: $$rowtotal += 2;
1.3 raeburn 1700: return $datatable;
1701: }
1702:
1703: sub print_autoupdate {
1.30 raeburn 1704: my ($position,$dom,$settings,$rowtotal) = @_;
1.3 raeburn 1705: my $datatable;
1706: if ($position eq 'top') {
1707: my $updateon = ' ';
1708: my $updateoff = ' checked="checked" ';
1709: my $classlistson = ' ';
1710: my $classlistsoff = ' checked="checked" ';
1711: if (ref($settings) eq 'HASH') {
1712: if ($settings->{'run'} eq '1') {
1713: $updateon = $updateoff;
1714: $updateoff = ' ';
1715: }
1716: if ($settings->{'classlists'} eq '1') {
1717: $classlistson = $classlistsoff;
1718: $classlistsoff = ' ';
1719: }
1720: }
1721: my %title = (
1722: run => 'Auto-update active?',
1723: classlists => 'Update information in classlists?',
1724: );
1725: $datatable = '<tr class="LC_odd_row">'.
1726: '<td>'.&mt($title{'run'}).'</td>'.
1.8 raeburn 1727: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1.3 raeburn 1728: '<input type="radio" name="autoupdate_run"'.
1.8 raeburn 1729: $updateon.' value="1" />'.&mt('Yes').'</label> '.
1730: '<label><input type="radio" name="autoupdate_run"'.
1731: $updateoff.'value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 1732: '</tr><tr>'.
1733: '<td>'.&mt($title{'classlists'}).'</td>'.
1.8 raeburn 1734: '<td class="LC_right_item"><span class="LC_nobreak">'.
1735: '<label><input type="radio" name="classlists"'.
1736: $classlistson.' value="1" />'.&mt('Yes').'</label> '.
1737: '<label><input type="radio" name="classlists"'.
1738: $classlistsoff.'value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 1739: '</tr>';
1.30 raeburn 1740: $$rowtotal += 2;
1.3 raeburn 1741: } else {
1.44 raeburn 1742: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.20 raeburn 1743: my @fields = ('lastname','firstname','middlename','gen',
1744: 'permanentemail','id');
1.33 raeburn 1745: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
1.3 raeburn 1746: my $numrows = 0;
1.26 raeburn 1747: if (ref($types) eq 'ARRAY') {
1748: if (@{$types} > 0) {
1749: $datatable =
1750: &usertype_update_row($settings,$usertypes,\%fieldtitles,
1751: \@fields,$types,\$numrows);
1.30 raeburn 1752: $$rowtotal += @{$types};
1.26 raeburn 1753: }
1.3 raeburn 1754: }
1755: $datatable .=
1756: &usertype_update_row($settings,{'default' => $othertitle},
1757: \%fieldtitles,\@fields,['default'],
1758: \$numrows);
1.30 raeburn 1759: $$rowtotal ++;
1.3 raeburn 1760: }
1761: return $datatable;
1762: }
1763:
1.23 raeburn 1764: sub print_directorysrch {
1.30 raeburn 1765: my ($dom,$settings,$rowtotal) = @_;
1.23 raeburn 1766: my $srchon = ' ';
1767: my $srchoff = ' checked="checked" ';
1.25 raeburn 1768: my ($exacton,$containson,$beginson);
1.24 raeburn 1769: my $localon = ' ';
1770: my $localoff = ' checked="checked" ';
1.23 raeburn 1771: if (ref($settings) eq 'HASH') {
1772: if ($settings->{'available'} eq '1') {
1773: $srchon = $srchoff;
1774: $srchoff = ' ';
1775: }
1.24 raeburn 1776: if ($settings->{'localonly'} eq '1') {
1777: $localon = $localoff;
1778: $localoff = ' ';
1779: }
1.25 raeburn 1780: if (ref($settings->{'searchtypes'}) eq 'ARRAY') {
1781: foreach my $type (@{$settings->{'searchtypes'}}) {
1782: if ($type eq 'exact') {
1783: $exacton = ' checked="checked" ';
1784: } elsif ($type eq 'contains') {
1785: $containson = ' checked="checked" ';
1786: } elsif ($type eq 'begins') {
1787: $beginson = ' checked="checked" ';
1788: }
1789: }
1790: } else {
1791: if ($settings->{'searchtypes'} eq 'exact') {
1792: $exacton = ' checked="checked" ';
1793: } elsif ($settings->{'searchtypes'} eq 'contains') {
1794: $containson = ' checked="checked" ';
1795: } elsif ($settings->{'searchtypes'} eq 'specify') {
1796: $exacton = ' checked="checked" ';
1797: $containson = ' checked="checked" ';
1798: }
1.23 raeburn 1799: }
1800: }
1801: my ($searchtitles,$titleorder) = &sorted_searchtitles();
1.45 raeburn 1802: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.23 raeburn 1803:
1804: my $numinrow = 4;
1.26 raeburn 1805: my $cansrchrow = 0;
1.23 raeburn 1806: my $datatable='<tr class="LC_odd_row">'.
1.30 raeburn 1807: '<td colspan="2"><span class ="LC_nobreak">'.&mt('Directory search available?').'</span></td>'.
1.23 raeburn 1808: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1809: '<input type="radio" name="dirsrch_available"'.
1810: $srchon.' value="1" />'.&mt('Yes').'</label> '.
1811: '<label><input type="radio" name="dirsrch_available"'.
1812: $srchoff.' value="0" />'.&mt('No').'</label></span></td>'.
1813: '</tr><tr>'.
1.30 raeburn 1814: '<td colspan="2"><span class ="LC_nobreak">'.&mt('Other domains can search?').'</span></td>'.
1.24 raeburn 1815: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1816: '<input type="radio" name="dirsrch_localonly"'.
1817: $localoff.' value="0" />'.&mt('Yes').'</label> '.
1818: '<label><input type="radio" name="dirsrch_localonly"'.
1819: $localon.' value="1" />'.&mt('No').'</label></span></td>'.
1.25 raeburn 1820: '</tr>';
1.30 raeburn 1821: $$rowtotal += 2;
1.26 raeburn 1822: if (ref($usertypes) eq 'HASH') {
1823: if (keys(%{$usertypes}) > 0) {
1.93 raeburn 1824: $datatable .= &insttypes_row($settings,$types,$usertypes,$dom,
1825: $numinrow,$othertitle,'cansearch');
1.26 raeburn 1826: $cansrchrow = 1;
1827: }
1828: }
1829: if ($cansrchrow) {
1.30 raeburn 1830: $$rowtotal ++;
1.26 raeburn 1831: $datatable .= '<tr>';
1832: } else {
1833: $datatable .= '<tr class="LC_odd_row">';
1834: }
1.30 raeburn 1835: $datatable .= '<td><span class ="LC_nobreak">'.&mt('Supported search methods').
1836: '</span></td><td class="LC_left_item" colspan="2"><table><tr>';
1.25 raeburn 1837: foreach my $title (@{$titleorder}) {
1838: if (defined($searchtitles->{$title})) {
1839: my $check = ' ';
1.93 raeburn 1840: if (ref($settings) eq 'HASH') {
1.39 raeburn 1841: if (ref($settings->{'searchby'}) eq 'ARRAY') {
1842: if (grep(/^\Q$title\E$/,@{$settings->{'searchby'}})) {
1843: $check = ' checked="checked" ';
1844: }
1.25 raeburn 1845: }
1846: }
1847: $datatable .= '<td class="LC_left_item">'.
1848: '<span class="LC_nobreak"><label>'.
1849: '<input type="checkbox" name="searchby" '.
1850: 'value="'.$title.'"'.$check.'/>'.
1851: $searchtitles->{$title}.'</label></span></td>';
1852: }
1853: }
1.26 raeburn 1854: $datatable .= '</tr></table></td></tr>';
1.30 raeburn 1855: $$rowtotal ++;
1.26 raeburn 1856: if ($cansrchrow) {
1857: $datatable .= '<tr class="LC_odd_row">';
1858: } else {
1859: $datatable .= '<tr>';
1860: }
1.30 raeburn 1861: $datatable .= '<td><span class ="LC_nobreak">'.&mt('Search latitude').'</span></td>'.
1.26 raeburn 1862: '<td class="LC_left_item" colspan="2">'.
1.25 raeburn 1863: '<span class="LC_nobreak"><label>'.
1864: '<input type="checkbox" name="searchtypes" '.
1865: $exacton.' value="exact" />'.&mt('Exact match').
1866: '</label> '.
1867: '<label><input type="checkbox" name="searchtypes" '.
1868: $beginson.' value="begins" />'.&mt('Begins with').
1869: '</label> '.
1870: '<label><input type="checkbox" name="searchtypes" '.
1871: $containson.' value="contains" />'.&mt('Contains').
1872: '</label></span></td></tr>';
1.30 raeburn 1873: $$rowtotal ++;
1.25 raeburn 1874: return $datatable;
1875: }
1876:
1.28 raeburn 1877: sub print_contacts {
1.30 raeburn 1878: my ($dom,$settings,$rowtotal) = @_;
1.28 raeburn 1879: my $datatable;
1880: my @contacts = ('adminemail','supportemail');
1881: my (%checked,%to,%otheremails);
1.102 raeburn 1882: my @mailings = ('errormail','packagesmail','lonstatusmail','helpdeskmail',
1883: 'requestsmail');
1.28 raeburn 1884: foreach my $type (@mailings) {
1885: $otheremails{$type} = '';
1886: }
1887: if (ref($settings) eq 'HASH') {
1888: foreach my $item (@contacts) {
1889: if (exists($settings->{$item})) {
1890: $to{$item} = $settings->{$item};
1891: }
1892: }
1893: foreach my $type (@mailings) {
1894: if (exists($settings->{$type})) {
1895: if (ref($settings->{$type}) eq 'HASH') {
1896: foreach my $item (@contacts) {
1897: if ($settings->{$type}{$item}) {
1898: $checked{$type}{$item} = ' checked="checked" ';
1899: }
1900: }
1901: $otheremails{$type} = $settings->{$type}{'others'};
1902: }
1.89 raeburn 1903: } elsif ($type eq 'lonstatusmail') {
1904: $checked{'lonstatusmail'}{'adminemail'} = ' checked="checked" ';
1.28 raeburn 1905: }
1906: }
1907: } else {
1908: $to{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
1909: $to{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
1910: $checked{'errormail'}{'adminemail'} = ' checked="checked" ';
1911: $checked{'packagesmail'}{'adminemail'} = ' checked="checked" ';
1.89 raeburn 1912: $checked{'helpdeskmail'}{'supportemail'} = ' checked="checked" ';
1913: $checked{'lonstatusmail'}{'adminemail'} = ' checked="checked" ';
1.102 raeburn 1914: $checked{'requestsmail'}{'adminemail'} = ' checked="checked" ';
1.28 raeburn 1915: }
1916: my ($titles,$short_titles) = &contact_titles();
1917: my $rownum = 0;
1918: my $css_class;
1919: foreach my $item (@contacts) {
1.69 raeburn 1920: $rownum ++;
1921: $css_class = $rownum%2?' class="LC_odd_row"':'';
1.30 raeburn 1922: $datatable .= '<tr'.$css_class.'>'.
1923: '<td><span class="LC_nobreak">'.$titles->{$item}.
1924: '</span></td><td class="LC_right_item">'.
1.28 raeburn 1925: '<input type="text" name="'.$item.'" value="'.
1926: $to{$item}.'" /></td></tr>';
1927: }
1928: foreach my $type (@mailings) {
1.69 raeburn 1929: $rownum ++;
1930: $css_class = $rownum%2?' class="LC_odd_row"':'';
1.28 raeburn 1931: $datatable .= '<tr'.$css_class.'>'.
1.30 raeburn 1932: '<td><span class="LC_nobreak">'.
1933: $titles->{$type}.': </span></td>'.
1.28 raeburn 1934: '<td class="LC_left_item">'.
1935: '<span class="LC_nobreak">';
1936: foreach my $item (@contacts) {
1937: $datatable .= '<label>'.
1938: '<input type="checkbox" name="'.$type.'"'.
1939: $checked{$type}{$item}.
1940: ' value="'.$item.'" />'.$short_titles->{$item}.
1941: '</label> ';
1942: }
1943: $datatable .= '</span><br />'.&mt('Others').': '.
1944: '<input type="text" name="'.$type.'_others" '.
1945: 'value="'.$otheremails{$type}.'" />'.
1946: '</td></tr>'."\n";
1947: }
1.30 raeburn 1948: $$rowtotal += $rownum;
1.28 raeburn 1949: return $datatable;
1950: }
1951:
1.118 jms 1952: sub print_helpsettings {
1.122 ! jms 1953:
! 1954: my ($position,$dom,$confname,$settings,$rowtotal) = @_;
! 1955: my ($css_class,$datatable);
! 1956:
! 1957: my $switchserver = &check_switchserver($dom,$confname);
! 1958:
! 1959: my $itemcount = 1;
! 1960:
! 1961: if ($position eq 'top') {
! 1962:
! 1963: my (%checkedon,%checkedoff,%choices,%defaultchecked,@toggles);
! 1964:
! 1965: %choices =
! 1966: &Apache::lonlocal::texthash (
! 1967: submitbugs => 'Display "Submit a bug" link?',
! 1968: );
! 1969:
! 1970: %defaultchecked = ('submitbugs' => 'on');
! 1971:
! 1972: @toggles = ('submitbugs',);
! 1973:
! 1974: foreach my $item (@toggles) {
! 1975: if ($defaultchecked{$item} eq 'on') {
! 1976: $checkedon{$item} = ' checked="checked" ';
! 1977: $checkedoff{$item} = ' ';
! 1978: } elsif ($defaultchecked{$item} eq 'off') {
! 1979: $checkedoff{$item} = ' checked="checked" ';
! 1980: $checkedon{$item} = ' ';
! 1981: }
! 1982: }
! 1983:
! 1984: if (ref($settings) eq 'HASH') {
! 1985: foreach my $item (@toggles) {
! 1986: if ($settings->{$item} eq '1') {
! 1987: $checkedon{$item} = ' checked="checked" ';
! 1988: $checkedoff{$item} = ' ';
! 1989: } elsif ($settings->{$item} eq '0') {
! 1990: $checkedoff{$item} = ' checked="checked" ';
! 1991: $checkedon{$item} = ' ';
! 1992: }
! 1993: }
! 1994: }
! 1995:
! 1996: foreach my $item (@toggles) {
! 1997: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
! 1998: $datatable .=
! 1999: '<tr'.$css_class.'>
! 2000: <td><span class="LC_nobreak">'.$choices{$item}.'</span></td>
! 2001: <td><span class="LC_nobreak"> </span></td>
! 2002: <td class="LC_right_item"><span class="LC_nobreak">
! 2003: <label><input type="radio" name="'.$item.'" '.$checkedon{$item}.' value="1" />'.&mt('Yes').'</label>
! 2004: <label><input type="radio" name="'.$item.'" '.$checkedoff{$item}.' value="0" />'.&mt('No').'</label>'.
! 2005: '</span></td>'.
! 2006: '</tr>';
! 2007: $itemcount ++;
! 2008: }
! 2009:
! 2010: } else {
! 2011:
! 2012: $css_class = $itemcount%2 ? ' class="LC_odd_row"' : '';
! 2013:
! 2014: $datatable .= '<tr'.$css_class.'>';
! 2015:
! 2016: if (ref($settings) eq 'HASH') {
! 2017: if ($settings->{'loginhelpurl'} ne '') {
! 2018: my($directory, $filename) = $settings->{'loginhelpurl'} =~ m/(.*\/)(.*)$/;
! 2019: $datatable .= '<td width="33%"><span class="LC_left_item"><label><a href="'.$settings->{'loginhelpurl'}.'" target="_blank">'.&mt('Custom Login Page Help File In Use').'</a></label></span></td>';
! 2020: $datatable .= '<td width="33%"><span class="LC_right_item"><label><input type="checkbox" name="loginhelpurl_del" value="1" />'.&mt('Delete?').'</label></span></td>'
! 2021: } else {
! 2022: $datatable .= '<td width="33%"><span class="LC_left_item"><label>'.&mt('Default Login Page Help File In Use').'</label></span></td>';
! 2023: $datatable .= '<td width="33%"><span class="LC_right_item"> </span></td>';
! 2024: }
! 2025: } else {
! 2026: $datatable .= '<td><span class="LC_left_item"> </span></td>';
! 2027: $datatable .= '<td><span class="LC_right_item"> </span></td>';
! 2028: }
! 2029:
! 2030: $datatable .= '<td width="33%"><span class="LC_right_item">';
! 2031: if ($switchserver) {
! 2032: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
! 2033: } else {
! 2034: $datatable .= &mt('Upload Custom Login Page Help File:');
! 2035: $datatable .='<input type="file" name="loginhelpurl" />';
! 2036: }
! 2037: $datatable .= '</span></td></tr>';
! 2038:
! 2039: }
! 2040:
! 2041: return $datatable;
! 2042:
1.121 raeburn 2043: }
2044:
1.122 ! jms 2045:
1.121 raeburn 2046: sub radiobutton_prefs {
2047: my ($settings,$toggles,$defaultchecked,$choices,$itemcount) = @_;
2048: return unless ((ref($toggles) eq 'ARRAY') && (ref($defaultchecked) eq 'HASH') &&
2049: (ref($choices) eq 'HASH'));
2050:
2051: my (%checkedon,%checkedoff,$datatable,$css_class);
2052:
2053: foreach my $item (@{$toggles}) {
2054: if ($defaultchecked->{$item} eq 'on') {
1.118 jms 2055: $checkedon{$item} = ' checked="checked" ';
2056: $checkedoff{$item} = ' ';
1.121 raeburn 2057: } elsif ($defaultchecked->{$item} eq 'off') {
1.118 jms 2058: $checkedoff{$item} = ' checked="checked" ';
2059: $checkedon{$item} = ' ';
2060: }
2061: }
2062: if (ref($settings) eq 'HASH') {
1.121 raeburn 2063: foreach my $item (@{$toggles}) {
1.118 jms 2064: if ($settings->{$item} eq '1') {
2065: $checkedon{$item} = ' checked="checked" ';
2066: $checkedoff{$item} = ' ';
2067: } elsif ($settings->{$item} eq '0') {
2068: $checkedoff{$item} = ' checked="checked" ';
2069: $checkedon{$item} = ' ';
2070: }
2071: }
1.121 raeburn 2072: }
2073: foreach my $item (@{$toggles}) {
1.118 jms 2074: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.121 raeburn 2075: $datatable .=
2076: '<tr'.$css_class.'><td><span class="LC_nobreak">'.$choices->{$item}.
1.118 jms 2077: '</span></td>'.
2078: '<td class="LC_right_item"><span class="LC_nobreak">'.
2079: '<label><input type="radio" name="'.
2080: $item.'" '.$checkedon{$item}.' value="1" />'.&mt('Yes').
2081: '</label> <label><input type="radio" name="'.$item.'" '.
2082: $checkedoff{$item}.' value="0" />'.&mt('No').'</label>'.
2083: '</span></td>'.
2084: '</tr>';
2085: $itemcount ++;
1.121 raeburn 2086: }
2087: return ($datatable,$itemcount);
2088: }
2089:
2090: sub print_coursedefaults {
2091: my ($dom,$settings,$rowtotal) = @_;
2092: my ($css_class,$datatable);
2093: my $itemcount = 1;
2094: my (%checkedon,%checkedoff,%choices,%defaultchecked,@toggles);
2095: %choices =
2096: &Apache::lonlocal::texthash (
2097: canuse_pdfforms => 'Course/Community users can create/upload PDF forms',
2098: );
2099: %defaultchecked = ('canuse_pdfforms' => 'off');
2100: @toggles = ('canuse_pdfforms',);
2101: ($datatable,$itemcount) = &radiobutton_prefs($settings,\@toggles,\%defaultchecked,
2102: \%choices,$itemcount);
2103: $$rowtotal += $itemcount;
2104: return $datatable;
1.118 jms 2105: }
2106:
1.28 raeburn 2107: sub contact_titles {
2108: my %titles = &Apache::lonlocal::texthash (
2109: 'supportemail' => 'Support E-mail address',
1.69 raeburn 2110: 'adminemail' => 'Default Server Admin E-mail address',
1.28 raeburn 2111: 'errormail' => 'Error reports to be e-mailed to',
2112: 'packagesmail' => 'Package update alerts to be e-mailed to',
1.89 raeburn 2113: 'helpdeskmail' => 'Helpdesk requests to be e-mailed to',
2114: 'lonstatusmail' => 'E-mail from nightly status check (warnings/errors)',
1.102 raeburn 2115: 'requestsmail' => 'E-mail from course requests requiring approval',
1.28 raeburn 2116: );
2117: my %short_titles = &Apache::lonlocal::texthash (
2118: adminemail => 'Admin E-mail address',
2119: supportemail => 'Support E-mail',
2120: );
2121: return (\%titles,\%short_titles);
2122: }
2123:
1.72 raeburn 2124: sub tool_titles {
2125: my %titles = &Apache::lonlocal::texthash (
1.90 weissno 2126: aboutme => 'Personal Information Page',
1.86 raeburn 2127: blog => 'Blog',
2128: portfolio => 'Portfolio',
1.88 bisitz 2129: official => 'Official courses (with institutional codes)',
2130: unofficial => 'Unofficial courses',
1.98 raeburn 2131: community => 'Communities',
1.86 raeburn 2132: );
1.72 raeburn 2133: return %titles;
2134: }
2135:
1.101 raeburn 2136: sub courserequest_titles {
2137: my %titles = &Apache::lonlocal::texthash (
2138: official => 'Official',
2139: unofficial => 'Unofficial',
2140: community => 'Communities',
2141: norequest => 'Not allowed',
1.104 raeburn 2142: approval => 'Approval by Dom. Coord.',
1.101 raeburn 2143: validate => 'With validation',
2144: autolimit => 'Numerical limit',
1.103 raeburn 2145: unlimited => '(blank for unlimited)',
1.101 raeburn 2146: );
2147: return %titles;
2148: }
2149:
2150: sub courserequest_conditions {
2151: my %conditions = &Apache::lonlocal::texthash (
1.104 raeburn 2152: approval => '(Processing of request subject to approval by Domain Coordinator).',
1.101 raeburn 2153: validate => '(Processing of request subject to instittutional validation).',
2154: );
2155: return %conditions;
2156: }
2157:
2158:
1.27 raeburn 2159: sub print_usercreation {
1.30 raeburn 2160: my ($position,$dom,$settings,$rowtotal) = @_;
1.27 raeburn 2161: my $numinrow = 4;
1.28 raeburn 2162: my $datatable;
2163: if ($position eq 'top') {
1.30 raeburn 2164: $$rowtotal ++;
1.34 raeburn 2165: my $rowcount = 0;
1.32 raeburn 2166: my ($rules,$ruleorder) = &Apache::lonnet::inst_userrules($dom,'username');
1.28 raeburn 2167: if (ref($rules) eq 'HASH') {
2168: if (keys(%{$rules}) > 0) {
1.32 raeburn 2169: $datatable .= &user_formats_row('username',$settings,$rules,
2170: $ruleorder,$numinrow,$rowcount);
1.30 raeburn 2171: $$rowtotal ++;
1.32 raeburn 2172: $rowcount ++;
2173: }
2174: }
2175: my ($idrules,$idruleorder) = &Apache::lonnet::inst_userrules($dom,'id');
2176: if (ref($idrules) eq 'HASH') {
2177: if (keys(%{$idrules}) > 0) {
2178: $datatable .= &user_formats_row('id',$settings,$idrules,
2179: $idruleorder,$numinrow,$rowcount);
2180: $$rowtotal ++;
2181: $rowcount ++;
1.28 raeburn 2182: }
2183: }
1.43 raeburn 2184: my ($emailrules,$emailruleorder) =
2185: &Apache::lonnet::inst_userrules($dom,'email');
2186: if (ref($emailrules) eq 'HASH') {
2187: if (keys(%{$emailrules}) > 0) {
2188: $datatable .= &user_formats_row('email',$settings,$emailrules,
2189: $emailruleorder,$numinrow,$rowcount);
2190: $$rowtotal ++;
2191: $rowcount ++;
2192: }
2193: }
1.39 raeburn 2194: if ($rowcount == 0) {
2195: $datatable .= '<tr><td colspan="2">'.&mt('No format rules have been defined for usernames or IDs in this domain.').'</td></tr>';
2196: $$rowtotal ++;
2197: $rowcount ++;
2198: }
1.34 raeburn 2199: } elsif ($position eq 'middle') {
1.100 raeburn 2200: my @creators = ('author','course','requestcrs','selfcreate');
1.37 raeburn 2201: my ($rules,$ruleorder) =
2202: &Apache::lonnet::inst_userrules($dom,'username');
1.34 raeburn 2203: my %lt = &usercreation_types();
2204: my %checked;
1.50 raeburn 2205: my @selfcreate;
1.34 raeburn 2206: if (ref($settings) eq 'HASH') {
2207: if (ref($settings->{'cancreate'}) eq 'HASH') {
2208: foreach my $item (@creators) {
2209: $checked{$item} = $settings->{'cancreate'}{$item};
2210: }
1.50 raeburn 2211: if (ref($settings->{'cancreate'}{'selfcreate'}) eq 'ARRAY') {
2212: @selfcreate = @{$settings->{'cancreate'}{'selfcreate'}};
2213: } elsif ($settings->{'cancreate'}{'selfcreate'} ne '') {
2214: if ($settings->{'cancreate'}{'selfcreate'} eq 'any') {
2215: @selfcreate = ('email','login','sso');
2216: } elsif ($settings->{'cancreate'}{'selfcreate'} ne 'none') {
2217: @selfcreate = ($settings->{'cancreate'}{'selfcreate'});
2218: }
2219: }
1.34 raeburn 2220: } elsif (ref($settings->{'cancreate'}) eq 'ARRAY') {
2221: foreach my $item (@creators) {
2222: if (grep(/^\Q$item\E$/,@{$settings->{'cancreate'}})) {
2223: $checked{$item} = 'none';
2224: }
2225: }
2226: }
2227: }
2228: my $rownum = 0;
2229: foreach my $item (@creators) {
2230: $rownum ++;
1.50 raeburn 2231: if ($item ne 'selfcreate') {
2232: if ($checked{$item} eq '') {
1.43 raeburn 2233: $checked{$item} = 'any';
2234: }
1.34 raeburn 2235: }
2236: my $css_class;
2237: if ($rownum%2) {
2238: $css_class = '';
2239: } else {
2240: $css_class = ' class="LC_odd_row" ';
2241: }
2242: $datatable .= '<tr'.$css_class.'>'.
2243: '<td><span class="LC_nobreak">'.$lt{$item}.
2244: '</span></td><td align="right">';
1.50 raeburn 2245: my @options;
1.45 raeburn 2246: if ($item eq 'selfcreate') {
1.43 raeburn 2247: push(@options,('email','login','sso'));
2248: } else {
1.50 raeburn 2249: @options = ('any');
1.43 raeburn 2250: if (ref($rules) eq 'HASH') {
2251: if (keys(%{$rules}) > 0) {
2252: push(@options,('official','unofficial'));
2253: }
1.37 raeburn 2254: }
1.50 raeburn 2255: push(@options,'none');
1.37 raeburn 2256: }
2257: foreach my $option (@options) {
1.50 raeburn 2258: my $type = 'radio';
1.34 raeburn 2259: my $check = ' ';
1.50 raeburn 2260: if ($item eq 'selfcreate') {
2261: $type = 'checkbox';
2262: if (grep(/^\Q$option\E$/,@selfcreate)) {
2263: $check = ' checked="checked" ';
2264: }
2265: } else {
2266: if ($checked{$item} eq $option) {
2267: $check = ' checked="checked" ';
2268: }
1.34 raeburn 2269: }
2270: $datatable .= '<span class="LC_nobreak"><label>'.
1.50 raeburn 2271: '<input type="'.$type.'" name="can_createuser_'.
1.34 raeburn 2272: $item.'" value="'.$option.'"'.$check.'/> '.
2273: $lt{$option}.'</label> </span>';
2274: }
2275: $datatable .= '</td></tr>';
2276: }
1.93 raeburn 2277: my ($othertitle,$usertypes,$types) =
2278: &Apache::loncommon::sorted_inst_types($dom);
2279: if (ref($usertypes) eq 'HASH') {
2280: if (keys(%{$usertypes}) > 0) {
1.99 raeburn 2281: my $createsettings;
2282: if (ref($settings) eq 'HASH') {
2283: $createsettings = $settings->{cancreate};
2284: }
2285: $datatable .= &insttypes_row($createsettings,$types,$usertypes,
1.93 raeburn 2286: $dom,$numinrow,$othertitle,
2287: 'statustocreate');
2288: $$rowtotal ++;
2289: }
2290: }
1.28 raeburn 2291: } else {
2292: my @contexts = ('author','course','domain');
2293: my @authtypes = ('int','krb4','krb5','loc');
2294: my %checked;
2295: if (ref($settings) eq 'HASH') {
2296: if (ref($settings->{'authtypes'}) eq 'HASH') {
2297: foreach my $item (@contexts) {
2298: if (ref($settings->{'authtypes'}{$item}) eq 'HASH') {
2299: foreach my $auth (@authtypes) {
2300: if ($settings->{'authtypes'}{$item}{$auth}) {
2301: $checked{$item}{$auth} = ' checked="checked" ';
2302: }
2303: }
2304: }
2305: }
1.27 raeburn 2306: }
1.35 raeburn 2307: } else {
2308: foreach my $item (@contexts) {
1.36 raeburn 2309: foreach my $auth (@authtypes) {
1.35 raeburn 2310: $checked{$item}{$auth} = ' checked="checked" ';
2311: }
2312: }
1.27 raeburn 2313: }
1.28 raeburn 2314: my %title = &context_names();
2315: my %authname = &authtype_names();
2316: my $rownum = 0;
2317: my $css_class;
2318: foreach my $item (@contexts) {
2319: if ($rownum%2) {
2320: $css_class = '';
2321: } else {
2322: $css_class = ' class="LC_odd_row" ';
2323: }
1.30 raeburn 2324: $datatable .= '<tr'.$css_class.'>'.
1.28 raeburn 2325: '<td>'.$title{$item}.
2326: '</td><td class="LC_left_item">'.
2327: '<span class="LC_nobreak">';
2328: foreach my $auth (@authtypes) {
2329: $datatable .= '<label>'.
2330: '<input type="checkbox" name="'.$item.'_auth" '.
2331: $checked{$item}{$auth}.' value="'.$auth.'" />'.
2332: $authname{$auth}.'</label> ';
2333: }
2334: $datatable .= '</span></td></tr>';
2335: $rownum ++;
1.27 raeburn 2336: }
1.30 raeburn 2337: $$rowtotal += $rownum;
1.27 raeburn 2338: }
2339: return $datatable;
2340: }
2341:
1.32 raeburn 2342: sub user_formats_row {
2343: my ($type,$settings,$rules,$ruleorder,$numinrow,$rowcount) = @_;
2344: my $output;
2345: my %text = (
2346: 'username' => 'new usernames',
2347: 'id' => 'IDs',
1.45 raeburn 2348: 'email' => 'self-created accounts (e-mail)',
1.32 raeburn 2349: );
2350: my $css_class = $rowcount%2?' class="LC_odd_row"':'';
2351: $output = '<tr '.$css_class.'>'.
1.63 raeburn 2352: '<td><span class="LC_nobreak">';
2353: if ($type eq 'email') {
2354: $output .= &mt("Formats disallowed for $text{$type}: ");
2355: } else {
2356: $output .= &mt("Format rules to check for $text{$type}: ");
2357: }
2358: $output .= '</span></td>'.
2359: '<td class="LC_left_item" colspan="2"><table>';
1.27 raeburn 2360: my $rem;
2361: if (ref($ruleorder) eq 'ARRAY') {
2362: for (my $i=0; $i<@{$ruleorder}; $i++) {
2363: if (ref($rules->{$ruleorder->[$i]}) eq 'HASH') {
2364: my $rem = $i%($numinrow);
2365: if ($rem == 0) {
2366: if ($i > 0) {
2367: $output .= '</tr>';
2368: }
2369: $output .= '<tr>';
2370: }
2371: my $check = ' ';
1.39 raeburn 2372: if (ref($settings) eq 'HASH') {
2373: if (ref($settings->{$type.'_rule'}) eq 'ARRAY') {
2374: if (grep(/^\Q$ruleorder->[$i]\E$/,@{$settings->{$type.'_rule'}})) {
2375: $check = ' checked="checked" ';
2376: }
1.27 raeburn 2377: }
2378: }
2379: $output .= '<td class="LC_left_item">'.
2380: '<span class="LC_nobreak"><label>'.
1.32 raeburn 2381: '<input type="checkbox" name="'.$type.'_rule" '.
1.27 raeburn 2382: 'value="'.$ruleorder->[$i].'"'.$check.'/>'.
2383: $rules->{$ruleorder->[$i]}{'name'}.'</label></span></td>';
2384: }
2385: }
2386: $rem = @{$ruleorder}%($numinrow);
2387: }
2388: my $colsleft = $numinrow - $rem;
2389: if ($colsleft > 1 ) {
2390: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
2391: ' </td>';
2392: } elsif ($colsleft == 1) {
2393: $output .= '<td class="LC_left_item"> </td>';
2394: }
2395: $output .= '</tr></table></td></tr>';
2396: return $output;
2397: }
2398:
1.34 raeburn 2399: sub usercreation_types {
2400: my %lt = &Apache::lonlocal::texthash (
2401: author => 'When adding a co-author',
2402: course => 'When adding a user to a course',
1.100 raeburn 2403: requestcrs => 'When requesting a course',
1.45 raeburn 2404: selfcreate => 'User creates own account',
1.34 raeburn 2405: any => 'Any',
2406: official => 'Institutional only ',
2407: unofficial => 'Non-institutional only',
1.85 schafran 2408: email => 'E-mail address',
1.43 raeburn 2409: login => 'Institutional Login',
2410: sso => 'SSO',
1.34 raeburn 2411: none => 'None',
2412: );
2413: return %lt;
1.48 raeburn 2414: }
1.34 raeburn 2415:
1.28 raeburn 2416: sub authtype_names {
2417: my %lt = &Apache::lonlocal::texthash(
2418: int => 'Internal',
2419: krb4 => 'Kerberos 4',
2420: krb5 => 'Kerberos 5',
2421: loc => 'Local',
2422: );
2423: return %lt;
2424: }
2425:
2426: sub context_names {
2427: my %context_title = &Apache::lonlocal::texthash(
2428: author => 'Creating users when an Author',
2429: course => 'Creating users when in a course',
2430: domain => 'Creating users when a Domain Coordinator',
2431: );
2432: return %context_title;
2433: }
2434:
1.33 raeburn 2435: sub print_usermodification {
2436: my ($position,$dom,$settings,$rowtotal) = @_;
2437: my $numinrow = 4;
2438: my ($context,$datatable,$rowcount);
2439: if ($position eq 'top') {
2440: $rowcount = 0;
2441: $context = 'author';
2442: foreach my $role ('ca','aa') {
2443: $datatable .= &modifiable_userdata_row($context,$role,$settings,
2444: $numinrow,$rowcount);
2445: $$rowtotal ++;
2446: $rowcount ++;
2447: }
1.63 raeburn 2448: } elsif ($position eq 'middle') {
1.33 raeburn 2449: $context = 'course';
2450: $rowcount = 0;
2451: foreach my $role ('st','ep','ta','in','cr') {
2452: $datatable .= &modifiable_userdata_row($context,$role,$settings,
2453: $numinrow,$rowcount);
2454: $$rowtotal ++;
2455: $rowcount ++;
2456: }
1.63 raeburn 2457: } elsif ($position eq 'bottom') {
2458: $context = 'selfcreate';
2459: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
2460: $usertypes->{'default'} = $othertitle;
2461: if (ref($types) eq 'ARRAY') {
2462: push(@{$types},'default');
2463: $usertypes->{'default'} = $othertitle;
2464: foreach my $status (@{$types}) {
2465: $datatable .= &modifiable_userdata_row($context,$status,$settings,
2466: $numinrow,$rowcount,$usertypes);
2467: $$rowtotal ++;
2468: $rowcount ++;
2469: }
2470: }
1.33 raeburn 2471: }
2472: return $datatable;
2473: }
2474:
1.43 raeburn 2475: sub print_defaults {
2476: my ($dom,$rowtotal) = @_;
1.68 raeburn 2477: my @items = ('auth_def','auth_arg_def','lang_def','timezone_def',
2478: 'datelocale_def');
1.43 raeburn 2479: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
2480: my $titles = &defaults_titles();
2481: my $rownum = 0;
2482: my ($datatable,$css_class);
2483: foreach my $item (@items) {
2484: if ($rownum%2) {
2485: $css_class = '';
2486: } else {
2487: $css_class = ' class="LC_odd_row" ';
2488: }
2489: $datatable .= '<tr'.$css_class.'>'.
2490: '<td><span class="LC_nobreak">'.$titles->{$item}.
2491: '</span></td><td class="LC_right_item">';
2492: if ($item eq 'auth_def') {
2493: my @authtypes = ('internal','krb4','krb5','localauth');
2494: my %shortauth = (
2495: internal => 'int',
2496: krb4 => 'krb4',
2497: krb5 => 'krb5',
2498: localauth => 'loc'
2499: );
2500: my %authnames = &authtype_names();
2501: foreach my $auth (@authtypes) {
2502: my $checked = ' ';
2503: if ($domdefaults{$item} eq $auth) {
2504: $checked = ' checked="checked" ';
2505: }
2506: $datatable .= '<label><input type="radio" name="'.$item.
2507: '" value="'.$auth.'"'.$checked.'/>'.
2508: $authnames{$shortauth{$auth}}.'</label> ';
2509: }
1.54 raeburn 2510: } elsif ($item eq 'timezone_def') {
2511: my $includeempty = 1;
2512: $datatable .= &Apache::loncommon::select_timezone($item,$domdefaults{$item},undef,$includeempty);
1.68 raeburn 2513: } elsif ($item eq 'datelocale_def') {
2514: my $includeempty = 1;
2515: $datatable .= &Apache::loncommon::select_datelocale($item,$domdefaults{$item},undef,$includeempty);
1.43 raeburn 2516: } else {
2517: $datatable .= '<input type="text" name="'.$item.'" value="'.
2518: $domdefaults{$item}.'" />';
2519: }
2520: $datatable .= '</td></tr>';
2521: $rownum ++;
2522: }
2523: $$rowtotal += $rownum;
2524: return $datatable;
2525: }
2526:
2527: sub defaults_titles {
2528: my %titles = &Apache::lonlocal::texthash (
2529: 'auth_def' => 'Default authentication type',
2530: 'auth_arg_def' => 'Default authentication argument',
2531: 'lang_def' => 'Default language',
1.54 raeburn 2532: 'timezone_def' => 'Default timezone',
1.68 raeburn 2533: 'datelocale_def' => 'Default locale for dates',
1.43 raeburn 2534: );
2535: return (\%titles);
2536: }
2537:
1.46 raeburn 2538: sub print_scantronformat {
2539: my ($r,$dom,$confname,$settings,$rowtotal) = @_;
2540: my $itemcount = 1;
1.60 raeburn 2541: my ($datatable,$css_class,$scantronurl,$is_custom,%error,%scantronurls,
2542: %confhash);
1.46 raeburn 2543: my $switchserver = &check_switchserver($dom,$confname);
2544: my %lt = &Apache::lonlocal::texthash (
1.95 www 2545: default => 'Default bubblesheet format file error',
2546: custom => 'Custom bubblesheet format file error',
1.46 raeburn 2547: );
2548: my %scantronfiles = (
2549: default => 'default.tab',
2550: custom => 'custom.tab',
2551: );
2552: foreach my $key (keys(%scantronfiles)) {
2553: $scantronurls{$key} = '/res/'.$dom.'/'.$confname.'/scantron/'
2554: .$scantronfiles{$key};
2555: }
2556: my @defaultinfo = &Apache::lonnet::stat_file($scantronurls{'default'});
2557: if ((!@defaultinfo) || ($defaultinfo[0] eq 'no_such_dir')) {
2558: if (!$switchserver) {
2559: my $servadm = $r->dir_config('lonAdmEMail');
2560: my ($configuserok,$author_ok) = &config_check($dom,$confname,$servadm);
2561: if ($configuserok eq 'ok') {
2562: if ($author_ok eq 'ok') {
2563: my %legacyfile = (
2564: default => $Apache::lonnet::perlvar{'lonTabDir'}.'/default_scantronformat.tab',
2565: custom => $Apache::lonnet::perlvar{'lonTabDir'}.'/scantronformat.tab',
2566: );
2567: my %md5chk;
2568: foreach my $type (keys(%legacyfile)) {
1.60 raeburn 2569: ($md5chk{$type}) = split(/ /,`md5sum $legacyfile{$type}`);
2570: chomp($md5chk{$type});
1.46 raeburn 2571: }
2572: if ($md5chk{'default'} ne $md5chk{'custom'}) {
2573: foreach my $type (keys(%legacyfile)) {
1.60 raeburn 2574: ($scantronurls{$type},my $error) =
1.46 raeburn 2575: &legacy_scantronformat($r,$dom,$confname,
2576: $type,$legacyfile{$type},
2577: $scantronurls{$type},
2578: $scantronfiles{$type});
1.60 raeburn 2579: if ($error ne '') {
2580: $error{$type} = $error;
2581: }
2582: }
2583: if (keys(%error) == 0) {
2584: $is_custom = 1;
2585: $confhash{'scantron'}{'scantronformat'} =
2586: $scantronurls{'custom'};
2587: my $putresult =
2588: &Apache::lonnet::put_dom('configuration',
2589: \%confhash,$dom);
2590: if ($putresult ne 'ok') {
2591: $error{'custom'} =
2592: '<span class="LC_error">'.
2593: &mt('An error occurred updating the domain configuration: [_1]',$putresult).'</span>';
2594: }
1.46 raeburn 2595: }
2596: } else {
1.60 raeburn 2597: ($scantronurls{'default'},my $error) =
1.46 raeburn 2598: &legacy_scantronformat($r,$dom,$confname,
2599: 'default',$legacyfile{'default'},
2600: $scantronurls{'default'},
2601: $scantronfiles{'default'});
1.60 raeburn 2602: if ($error eq '') {
2603: $confhash{'scantron'}{'scantronformat'} = '';
2604: my $putresult =
2605: &Apache::lonnet::put_dom('configuration',
2606: \%confhash,$dom);
2607: if ($putresult ne 'ok') {
2608: $error{'default'} =
2609: '<span class="LC_error">'.
2610: &mt('An error occurred updating the domain configuration: [_1]',$putresult).'</span>';
2611: }
2612: } else {
2613: $error{'default'} = $error;
2614: }
1.46 raeburn 2615: }
2616: }
2617: }
2618: } else {
1.95 www 2619: $error{'default'} = &mt("Unable to copy default bubblesheet formatfile to domain's RES space: [_1]",$switchserver);
1.46 raeburn 2620: }
2621: }
2622: if (ref($settings) eq 'HASH') {
2623: if ($settings->{'scantronformat'} eq "/res/$dom/$confname/scantron/custom.tab") {
2624: my @info = &Apache::lonnet::stat_file($settings->{'scantronformat'});
2625: if ((!@info) || ($info[0] eq 'no_such_dir')) {
2626: $scantronurl = '';
2627: } else {
2628: $scantronurl = $settings->{'scantronformat'};
2629: }
2630: $is_custom = 1;
2631: } else {
2632: $scantronurl = $scantronurls{'default'};
2633: }
2634: } else {
1.60 raeburn 2635: if ($is_custom) {
2636: $scantronurl = $scantronurls{'custom'};
2637: } else {
2638: $scantronurl = $scantronurls{'default'};
2639: }
1.46 raeburn 2640: }
2641: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2642: $datatable .= '<tr'.$css_class.'>';
2643: if (!$is_custom) {
1.65 raeburn 2644: $datatable .= '<td>'.&mt('Default in use:').'<br />'.
2645: '<span class="LC_nobreak">';
1.46 raeburn 2646: if ($scantronurl) {
2647: $datatable .= '<a href="'.$scantronurl.'" target="_blank">'.
2648: &mt('Default scantron format file').'</a>';
2649: } else {
2650: $datatable = &mt('File unavailable for display');
2651: }
1.65 raeburn 2652: $datatable .= '</span></td>';
1.60 raeburn 2653: if (keys(%error) == 0) {
2654: $datatable .= '<td valign="bottom">';
2655: if (!$switchserver) {
2656: $datatable .= &mt('Upload:').'<br />';
2657: }
2658: } else {
2659: my $errorstr;
2660: foreach my $key (sort(keys(%error))) {
2661: $errorstr .= $lt{$key}.': '.$error{$key}.'<br />';
2662: }
2663: $datatable .= '<td>'.$errorstr;
2664: }
1.46 raeburn 2665: } else {
2666: if (keys(%error) > 0) {
2667: my $errorstr;
2668: foreach my $key (sort(keys(%error))) {
2669: $errorstr .= $lt{$key}.': '.$error{$key}.'<br />';
2670: }
1.60 raeburn 2671: $datatable .= '<td>'.$errorstr.'</td><td> ';
1.46 raeburn 2672: } elsif ($scantronurl) {
1.65 raeburn 2673: $datatable .= '<td><span class="LC_nobreak">'.
2674: '<a href="'.$scantronurl.'" target="_blank">'.
2675: &mt('Custom scantron format file').'</a><label>'.
2676: '<input type="checkbox" name="scantronformat_del"'.
2677: '" value="1" />'.&mt('Delete?').'</label></span></td>'.
2678: '<td><span class="LC_nobreak"> '.
2679: &mt('Replace:').'</span><br />';
1.46 raeburn 2680: }
2681: }
2682: if (keys(%error) == 0) {
2683: if ($switchserver) {
2684: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
2685: } else {
1.65 raeburn 2686: $datatable .='<span class="LC_nobreak"> '.
2687: '<input type="file" name="scantronformat" /></span>';
1.46 raeburn 2688: }
2689: }
2690: $datatable .= '</td></tr>';
2691: $$rowtotal ++;
2692: return $datatable;
2693: }
2694:
2695: sub legacy_scantronformat {
2696: my ($r,$dom,$confname,$file,$legacyfile,$newurl,$newfile) = @_;
2697: my ($url,$error);
2698: my @statinfo = &Apache::lonnet::stat_file($newurl);
2699: if ((!@statinfo) || ($statinfo[0] eq 'no_such_dir')) {
2700: (my $result,$url) =
2701: &publishlogo($r,'copy',$legacyfile,$dom,$confname,'scantron',
2702: '','',$newfile);
2703: if ($result ne 'ok') {
2704: $error = &mt("An error occurred publishing the [_1] scantron format file in RES space. Error was: [_2].",$newfile,$result);
2705: }
2706: }
2707: return ($url,$error);
2708: }
1.43 raeburn 2709:
1.49 raeburn 2710: sub print_coursecategories {
1.57 raeburn 2711: my ($position,$dom,$hdritem,$settings,$rowtotal) = @_;
2712: my $datatable;
2713: if ($position eq 'top') {
2714: my $toggle_cats_crs = ' ';
2715: my $toggle_cats_dom = ' checked="checked" ';
2716: my $can_cat_crs = ' ';
2717: my $can_cat_dom = ' checked="checked" ';
1.120 raeburn 2718: my $toggle_catscomm_comm = ' ';
2719: my $toggle_catscomm_dom = ' checked="checked" ';
2720: my $can_catcomm_comm = ' ';
2721: my $can_catcomm_dom = ' checked="checked" ';
2722:
1.57 raeburn 2723: if (ref($settings) eq 'HASH') {
2724: if ($settings->{'togglecats'} eq 'crs') {
2725: $toggle_cats_crs = $toggle_cats_dom;
2726: $toggle_cats_dom = ' ';
2727: }
2728: if ($settings->{'categorize'} eq 'crs') {
2729: $can_cat_crs = $can_cat_dom;
2730: $can_cat_dom = ' ';
2731: }
1.120 raeburn 2732: if ($settings->{'togglecatscomm'} eq 'comm') {
2733: $toggle_catscomm_comm = $toggle_catscomm_dom;
2734: $toggle_catscomm_dom = ' ';
2735: }
2736: if ($settings->{'categorizecomm'} eq 'comm') {
2737: $can_catcomm_comm = $can_catcomm_dom;
2738: $can_catcomm_dom = ' ';
2739: }
1.57 raeburn 2740: }
2741: my %title = &Apache::lonlocal::texthash (
1.120 raeburn 2742: togglecats => 'Show/Hide a course in catalog',
2743: togglecatscomm => 'Show/Hide a community in catalog',
2744: categorize => 'Assign a category to a course',
2745: categorizecomm => 'Assign a category to a community',
1.57 raeburn 2746: );
2747: my %level = &Apache::lonlocal::texthash (
1.120 raeburn 2748: dom => 'Set in Domain',
2749: crs => 'Set in Course',
2750: comm => 'Set in Community',
1.57 raeburn 2751: );
2752: $datatable = '<tr class="LC_odd_row">'.
2753: '<td>'.$title{'togglecats'}.'</td>'.
2754: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
2755: '<input type="radio" name="togglecats"'.
2756: $toggle_cats_dom.' value="dom" />'.$level{'dom'}.'</label> '.
2757: '<label><input type="radio" name="togglecats"'.
2758: $toggle_cats_crs.' value="crs" />'.$level{'crs'}.'</label></span></td>'.
2759: '</tr><tr>'.
2760: '<td>'.$title{'categorize'}.'</td>'.
2761: '<td class="LC_right_item"><span class="LC_nobreak">'.
2762: '<label><input type="radio" name="categorize"'.
2763: $can_cat_dom.' value="dom" />'.$level{'dom'}.'</label> '.
2764: '<label><input type="radio" name="categorize"'.
2765: $can_cat_crs.'value="crs" />'.$level{'crs'}.'</label></span></td>'.
1.120 raeburn 2766: '</tr><tr class="LC_odd_row">'.
2767: '<td>'.$title{'togglecatscomm'}.'</td>'.
2768: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
2769: '<input type="radio" name="togglecatscomm"'.
2770: $toggle_catscomm_dom.' value="dom" />'.$level{'dom'}.'</label> '.
2771: '<label><input type="radio" name="togglecatscomm"'.
2772: $toggle_catscomm_comm.' value="comm" />'.$level{'comm'}.'</label></span></td>'.
2773: '</tr><tr>'.
2774: '<td>'.$title{'categorizecomm'}.'</td>'.
2775: '<td class="LC_right_item"><span class="LC_nobreak">'.
2776: '<label><input type="radio" name="categorizecomm"'.
2777: $can_catcomm_dom.' value="dom" />'.$level{'dom'}.'</label> '.
2778: '<label><input type="radio" name="categorizecomm"'.
2779: $can_catcomm_comm.'value="comm" />'.$level{'comm'}.'</label></span></td>'.
1.57 raeburn 2780: '</tr>';
1.120 raeburn 2781: $$rowtotal += 4;
1.57 raeburn 2782: } else {
2783: my $css_class;
2784: my $itemcount = 1;
2785: my $cathash;
2786: if (ref($settings) eq 'HASH') {
2787: $cathash = $settings->{'cats'};
2788: }
2789: if (ref($cathash) eq 'HASH') {
2790: my (@cats,@trails,%allitems,%idx,@jsarray);
2791: &Apache::loncommon::extract_categories($cathash,\@cats,\@trails,
2792: \%allitems,\%idx,\@jsarray);
2793: my $maxdepth = scalar(@cats);
2794: my $colattrib = '';
2795: if ($maxdepth > 2) {
2796: $colattrib = ' colspan="2" ';
2797: }
2798: my @path;
2799: if (@cats > 0) {
2800: if (ref($cats[0]) eq 'ARRAY') {
2801: my $numtop = @{$cats[0]};
2802: my $maxnum = $numtop;
1.120 raeburn 2803: my %default_names = (
2804: instcode => &mt('Official courses'),
2805: communities => &mt('Communities'),
2806: );
2807:
2808: if ((!grep(/^instcode$/,@{$cats[0]})) ||
2809: ($cathash->{'instcode::0'} eq '') ||
2810: (!grep(/^communities$/,@{$cats[0]})) ||
2811: ($cathash->{'communities::0'} eq '')) {
1.57 raeburn 2812: $maxnum ++;
2813: }
2814: my $lastidx;
2815: for (my $i=0; $i<$numtop; $i++) {
2816: my $parent = $cats[0][$i];
2817: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2818: my $item = &escape($parent).'::0';
2819: my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','$item','$idx{$item}'".');"';
2820: $lastidx = $idx{$item};
2821: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
2822: .'<select name="'.$item.'"'.$chgstr.'>';
2823: for (my $k=0; $k<=$maxnum; $k++) {
2824: my $vpos = $k+1;
2825: my $selstr;
2826: if ($k == $i) {
2827: $selstr = ' selected="selected" ';
2828: }
2829: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
2830: }
2831: $datatable .= '</select></td><td>';
1.120 raeburn 2832: if ($parent eq 'instcode' || $parent eq 'communities') {
2833: $datatable .= '<span class="LC_nobreak">'
2834: .$default_names{$parent}.'</span>';
2835: if ($parent eq 'instcode') {
2836: $datatable .= '<br /><span class="LC_nobreak">('
2837: .&mt('with institutional codes')
2838: .')</span></td><td'.$colattrib.'>';
2839: } else {
2840: $datatable .= '<table><tr><td>';
2841: }
2842: $datatable .= '<span class="LC_nobreak">'
2843: .'<label><input type="radio" name="'
2844: .$parent.'" value="1" checked="checked" />'
2845: .&mt('Display').'</label>';
2846: if ($parent eq 'instcode') {
2847: $datatable .= ' ';
2848: } else {
2849: $datatable .= '</span></td></tr><tr><td>'
2850: .'<span class="LC_nobreak">';
2851: }
2852: $datatable .= '<label><input type="radio" name="'
2853: .$parent.'" value="0" />'
2854: .&mt('Do not display').'</label></span>';
2855: if ($parent eq 'communities') {
2856: $datatable .= '</td></tr></table>';
2857: }
2858: $datatable .= '</td>';
1.57 raeburn 2859: } else {
2860: $datatable .= $parent
2861: .' <label><input type="checkbox" name="deletecategory" '
2862: .'value="'.$item.'" />'.&mt('Delete').'</label></span></td>';
2863: }
2864: my $depth = 1;
2865: push(@path,$parent);
2866: $datatable .= &build_category_rows($itemcount,\@cats,$depth,$parent,\@path,\%idx);
2867: pop(@path);
2868: $datatable .= '</tr><tr><td colspan="'.$maxdepth.'" class="LC_row_separator"></td></tr>';
2869: $itemcount ++;
2870: }
1.48 raeburn 2871: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.57 raeburn 2872: my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','addcategory_pos','$lastidx'".');"';
2873: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak"><select name="addcategory_pos"'.$chgstr.'>';
1.48 raeburn 2874: for (my $k=0; $k<=$maxnum; $k++) {
2875: my $vpos = $k+1;
2876: my $selstr;
1.57 raeburn 2877: if ($k == $numtop) {
1.48 raeburn 2878: $selstr = ' selected="selected" ';
2879: }
2880: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
2881: }
1.59 bisitz 2882: $datatable .= '</select></span></td><td colspan="2">'.&mt('Add category:').' '
1.57 raeburn 2883: .'<input type="text" size="20" name="addcategory_name" value="" /></td>'
2884: .'</tr>'."\n";
1.48 raeburn 2885: $itemcount ++;
1.120 raeburn 2886: foreach my $default ('instcode','communities') {
2887: if ((!grep(/^\Q$default\E$/,@{$cats[0]})) || ($cathash->{$default.'::0'} eq '')) {
2888: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2889: my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','$default"."_pos','$lastidx'".');"';
2890: $datatable .= '<tr><td colspan="'.$maxdepth.'" class="LC_row_separator"></td></tr><tr '.$css_class.'><td>'.
2891: '<span class="LC_nobreak"><select name="'.$default.'_pos"'.$chgstr.'>';
2892: for (my $k=0; $k<=$maxnum; $k++) {
2893: my $vpos = $k+1;
2894: my $selstr;
2895: if ($k == $maxnum) {
2896: $selstr = ' selected="selected" ';
2897: }
2898: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
1.57 raeburn 2899: }
1.120 raeburn 2900: $datatable .= '</select></span></td>'.
2901: '<td><span class="LC_nobreak">'.
2902: $default_names{$default}.'</span>';
2903: if ($default eq 'instcode') {
2904: $datatable .= '<br /><span class="LC_nobreak">('
2905: .&mt('with institutional codes').')</span>';
2906: }
2907: $datatable .= '</td>'
2908: .'<td><span class="LC_nobreak"><label><input type="radio" name="'.$default.'" value="1" />'
2909: .&mt('Display').'</label> '
2910: .'<label><input type="radio" name="'.$default.'" value="0" checked="checked"/>'
2911: .&mt('Do not display').'</label></span></td></tr>';
1.48 raeburn 2912: }
2913: }
2914: }
1.57 raeburn 2915: } else {
2916: $datatable .= &initialize_categories($itemcount);
1.48 raeburn 2917: }
2918: } else {
1.57 raeburn 2919: $datatable .= '<td class="LC_right_item">'.$hdritem->{'header'}->[0]->{'col2'}.'</td>'
2920: .&initialize_categories($itemcount);
1.48 raeburn 2921: }
1.57 raeburn 2922: $$rowtotal += $itemcount;
1.48 raeburn 2923: }
2924: return $datatable;
2925: }
2926:
1.69 raeburn 2927: sub print_serverstatuses {
2928: my ($dom,$settings,$rowtotal) = @_;
2929: my $datatable;
2930: my @pages = &serverstatus_pages();
2931: my (%namedaccess,%machineaccess);
2932: foreach my $type (@pages) {
2933: $namedaccess{$type} = '';
2934: $machineaccess{$type}= '';
2935: }
2936: if (ref($settings) eq 'HASH') {
2937: foreach my $type (@pages) {
2938: if (exists($settings->{$type})) {
2939: if (ref($settings->{$type}) eq 'HASH') {
2940: foreach my $key (keys(%{$settings->{$type}})) {
2941: if ($key eq 'namedusers') {
2942: $namedaccess{$type} = $settings->{$type}->{$key};
2943: } elsif ($key eq 'machines') {
2944: $machineaccess{$type} = $settings->{$type}->{$key};
2945: }
2946: }
2947: }
2948: }
2949: }
2950: }
1.81 raeburn 2951: my $titles= &LONCAPA::lonauthcgi::serverstatus_titles();
1.69 raeburn 2952: my $rownum = 0;
2953: my $css_class;
2954: foreach my $type (@pages) {
2955: $rownum ++;
2956: $css_class = $rownum%2?' class="LC_odd_row"':'';
2957: $datatable .= '<tr'.$css_class.'>'.
2958: '<td><span class="LC_nobreak">'.
2959: $titles->{$type}.'</span></td>'.
2960: '<td class="LC_left_item">'.
2961: '<input type="text" name="'.$type.'_namedusers" '.
2962: 'value="'.$namedaccess{$type}.'" size="30" /></td>'.
2963: '<td class="LC_right_item">'.
2964: '<span class="LC_nobreak">'.
2965: '<input type="text" name="'.$type.'_machines" '.
2966: 'value="'.$machineaccess{$type}.'" size="10" />'.
2967: '</td></tr>'."\n";
2968: }
2969: $$rowtotal += $rownum;
2970: return $datatable;
2971: }
2972:
2973: sub serverstatus_pages {
2974: return ('userstatus','lonstatus','loncron','server-status','codeversions',
2975: 'clusterstatus','metadata_keywords','metadata_harvest',
1.113 raeburn 2976: 'takeoffline','takeonline','showenv','toggledebug');
1.69 raeburn 2977: }
2978:
1.49 raeburn 2979: sub coursecategories_javascript {
2980: my ($settings) = @_;
1.57 raeburn 2981: my ($output,$jstext,$cathash);
1.49 raeburn 2982: if (ref($settings) eq 'HASH') {
1.57 raeburn 2983: $cathash = $settings->{'cats'};
2984: }
2985: if (ref($cathash) eq 'HASH') {
1.49 raeburn 2986: my (@cats,@jsarray,%idx);
1.57 raeburn 2987: &Apache::loncommon::gather_categories($cathash,\@cats,\%idx,\@jsarray);
1.49 raeburn 2988: if (@jsarray > 0) {
2989: $jstext = ' var categories = Array('.scalar(@jsarray).');'."\n";
2990: for (my $i=0; $i<@jsarray; $i++) {
2991: if (ref($jsarray[$i]) eq 'ARRAY') {
2992: my $catstr = join('","',@{$jsarray[$i]});
2993: $jstext .= ' categories['.$i.'] = Array("'.$catstr.'");'."\n";
2994: }
2995: }
2996: }
2997: } else {
2998: $jstext = ' var categories = Array(1);'."\n".
2999: ' categories[0] = Array("instcode_pos");'."\n";
3000: }
1.120 raeburn 3001: my $instcode_reserved = &mt('The name: "instcode" is a reserved category');
3002: my $communities_reserved = &mt('The name: "communities" is a reserved category');
3003: my $choose_again = '\\n'.&mt('Please use a different name for the new top level category');
1.49 raeburn 3004: $output = <<"ENDSCRIPT";
3005: <script type="text/javascript">
1.109 raeburn 3006: // <![CDATA[
1.49 raeburn 3007: function reorderCats(form,parent,item,idx) {
3008: var changedVal;
3009: $jstext
3010: var newpos = 'addcategory_pos';
3011: var current = new Array;
3012: if (parent == '') {
3013: var has_instcode = 0;
3014: var maxtop = categories[idx].length;
3015: for (var j=0; j<maxtop; j++) {
3016: if (categories[idx][j] == 'instcode::0') {
3017: has_instcode == 1;
3018: }
3019: }
3020: if (has_instcode == 0) {
3021: categories[idx][maxtop] = 'instcode_pos';
3022: }
3023: } else {
3024: newpos += '_'+parent;
3025: }
3026: var maxh = 1 + categories[idx].length;
3027: var current = new Array;
3028: var newitemVal = form.elements[newpos].options[form.elements[newpos].selectedIndex].value;
3029: if (item == newpos) {
3030: changedVal = newitemVal;
3031: } else {
3032: changedVal = form.elements[item].options[form.elements[item].selectedIndex].value;
3033: current[newitemVal] = newpos;
3034: }
3035: for (var i=0; i<categories[idx].length; i++) {
3036: var elementName = categories[idx][i];
3037: if (elementName != item) {
3038: if (form.elements[elementName]) {
3039: var currVal = form.elements[elementName].options[form.elements[elementName].selectedIndex].value;
3040: current[currVal] = elementName;
3041: }
3042: }
3043: }
3044: var oldVal;
3045: for (var j=0; j<maxh; j++) {
3046: if (current[j] == undefined) {
3047: oldVal = j;
3048: }
3049: }
3050: if (oldVal < changedVal) {
3051: for (var k=oldVal+1; k<=changedVal ; k++) {
3052: var elementName = current[k];
3053: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex - 1;
3054: }
3055: } else {
3056: for (var k=changedVal; k<oldVal; k++) {
3057: var elementName = current[k];
3058: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex + 1;
3059: }
3060: }
3061: return;
3062: }
1.120 raeburn 3063:
3064: function categoryCheck(form) {
3065: if (form.elements['addcategory_name'].value == 'instcode') {
3066: alert('$instcode_reserved\\n$choose_again');
3067: return false;
3068: }
3069: if (form.elements['addcategory_name'].value == 'communities') {
3070: alert('$communities_reserved\\n$choose_again');
3071: return false;
3072: }
3073: return true;
3074: }
3075:
1.109 raeburn 3076: // ]]>
1.49 raeburn 3077: </script>
3078:
3079: ENDSCRIPT
3080: return $output;
3081: }
3082:
1.48 raeburn 3083: sub initialize_categories {
3084: my ($itemcount) = @_;
1.120 raeburn 3085: my ($datatable,$css_class,$chgstr);
3086: my %default_names = (
3087: instcode => 'Official courses (with institutional codes)',
3088: communities => 'Communities',
3089: );
3090: my $select0 = ' selected="selected"';
3091: my $select1 = '';
3092: foreach my $default ('instcode','communities') {
3093: $css_class = $itemcount%2?' class="LC_odd_row"':'';
3094: $chgstr = ' onchange="javascript:reorderCats(this.form,'."'',$default"."_pos','0'".');"';
3095: if ($default eq 'communities') {
3096: $select1 = $select0;
3097: $select0 = '';
3098: }
3099: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
3100: .'<select name="'.$default.'_pos">'
3101: .'<option value="0"'.$select0.'>1</option>'
3102: .'<option value="1"'.$select1.'>2</option>'
3103: .'<option value="2">3</option></select> '
3104: .$default_names{$default}
3105: .'</span></td><td><span class="LC_nobreak">'
3106: .'<label><input type="radio" name="'.$default.'" value="1" checked="checked" />'
3107: .&mt('Display').'</label> <label>'
3108: .'<input type="radio" name="'.$default.'" value="0" />'.&mt('Do not display')
1.48 raeburn 3109: .'</label></span></td></tr>';
1.120 raeburn 3110: $itemcount ++;
3111: }
1.48 raeburn 3112: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.49 raeburn 3113: $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','addcategory_pos','0'".');"';
1.48 raeburn 3114: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
1.120 raeburn 3115: .'<select name="addcategory_pos"'.$chgstr.'>'
3116: .'<option value="0">1</option>'
3117: .'<option value="1">2</option>'
3118: .'<option value="2" selected="selected">3</option></select> '
1.48 raeburn 3119: .&mt('Add category').'</td><td>'.&mt('Name:')
3120: .' <input type="text" size="20" name="addcategory_name" value="" /></td></tr>';
3121: return $datatable;
3122: }
3123:
3124: sub build_category_rows {
1.49 raeburn 3125: my ($itemcount,$cats,$depth,$parent,$path,$idx) = @_;
3126: my ($text,$name,$item,$chgstr);
1.48 raeburn 3127: if (ref($cats) eq 'ARRAY') {
3128: my $maxdepth = scalar(@{$cats});
3129: if (ref($cats->[$depth]) eq 'HASH') {
3130: if (ref($cats->[$depth]{$parent}) eq 'ARRAY') {
3131: my $numchildren = @{$cats->[$depth]{$parent}};
3132: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
3133: $text .= '<td><table class="LC_datatable">';
1.49 raeburn 3134: my ($idxnum,$parent_name,$parent_item);
3135: my $higher = $depth - 1;
3136: if ($higher == 0) {
3137: $parent_name = &escape($parent).'::'.$higher;
3138: } else {
3139: if (ref($path) eq 'ARRAY') {
3140: $parent_name = &escape($parent).':'.&escape($path->[-2]).':'.$higher;
3141: }
3142: }
3143: $parent_item = 'addcategory_pos_'.$parent_name;
1.48 raeburn 3144: for (my $j=0; $j<=$numchildren; $j++) {
1.49 raeburn 3145: if ($j < $numchildren) {
1.48 raeburn 3146: $name = $cats->[$depth]{$parent}[$j];
3147: $item = &escape($name).':'.&escape($parent).':'.$depth;
1.49 raeburn 3148: $idxnum = $idx->{$item};
3149: } else {
3150: $name = $parent_name;
3151: $item = $parent_item;
1.48 raeburn 3152: }
1.49 raeburn 3153: $chgstr = ' onchange="javascript:reorderCats(this.form,'."'$parent_name','$item','$idxnum'".');"';
3154: $text .= '<tr '.$css_class.'><td><span class="LC_nobreak"><select name="'.$item.'"'.$chgstr.'>';
1.48 raeburn 3155: for (my $i=0; $i<=$numchildren; $i++) {
3156: my $vpos = $i+1;
3157: my $selstr;
3158: if ($j == $i) {
3159: $selstr = ' selected="selected" ';
3160: }
3161: $text .= '<option value="'.$i.'"'.$selstr.'>'.$vpos.'</option>';
3162: }
3163: $text .= '</select> ';
3164: if ($j < $numchildren) {
3165: my $deeper = $depth+1;
3166: $text .= $name.' '
3167: .'<label><input type="checkbox" name="deletecategory" value="'
3168: .$item.'" />'.&mt('Delete').'</label></span></td><td>';
3169: if(ref($path) eq 'ARRAY') {
3170: push(@{$path},$name);
1.49 raeburn 3171: $text .= &build_category_rows($itemcount,$cats,$deeper,$name,$path,$idx);
1.48 raeburn 3172: pop(@{$path});
3173: }
3174: } else {
1.59 bisitz 3175: $text .= &mt('Add subcategory:').' </span><input type="textbox" size="20" name="addcategory_name_';
1.48 raeburn 3176: if ($j == $numchildren) {
3177: $text .= $name;
3178: } else {
3179: $text .= $item;
3180: }
3181: $text .= '" value="" />';
3182: }
3183: $text .= '</td></tr>';
3184: }
3185: $text .= '</table></td>';
3186: } else {
3187: my $higher = $depth-1;
3188: if ($higher == 0) {
3189: $name = &escape($parent).'::'.$higher;
3190: } else {
3191: if (ref($path) eq 'ARRAY') {
3192: $name = &escape($parent).':'.&escape($path->[-2]).':'.$higher;
3193: }
3194: }
3195: my $colspan;
3196: if ($parent ne 'instcode') {
3197: $colspan = $maxdepth - $depth - 1;
3198: $text .= '<td colspan="'.$colspan.'">'.&mt('Add subcategory:').'<input type="textbox" size="20" name="subcat_'.$name.'" value="" /></td>';
3199: }
3200: }
3201: }
3202: }
3203: return $text;
3204: }
3205:
1.33 raeburn 3206: sub modifiable_userdata_row {
1.63 raeburn 3207: my ($context,$role,$settings,$numinrow,$rowcount,$usertypes) = @_;
1.33 raeburn 3208: my $rolename;
1.63 raeburn 3209: if ($context eq 'selfcreate') {
3210: if (ref($usertypes) eq 'HASH') {
3211: $rolename = $usertypes->{$role};
3212: } else {
3213: $rolename = $role;
3214: }
1.33 raeburn 3215: } else {
1.63 raeburn 3216: if ($role eq 'cr') {
3217: $rolename = &mt('Custom role');
3218: } else {
3219: $rolename = &Apache::lonnet::plaintext($role);
3220: }
1.33 raeburn 3221: }
3222: my @fields = ('lastname','firstname','middlename','generation',
3223: 'permanentemail','id');
3224: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
3225: my $output;
3226: my $css_class = $rowcount%2?' class="LC_odd_row"':'';
3227: $output = '<tr '.$css_class.'>'.
3228: '<td><span class="LC_nobreak">'.$rolename.'</span></td>'.
3229: '<td class="LC_left_item" colspan="2"><table>';
3230: my $rem;
3231: my %checks;
3232: if (ref($settings) eq 'HASH') {
3233: if (ref($settings->{$context}) eq 'HASH') {
3234: if (ref($settings->{$context}->{$role}) eq 'HASH') {
3235: foreach my $field (@fields) {
3236: if ($settings->{$context}->{$role}->{$field}) {
3237: $checks{$field} = ' checked="checked" ';
3238: }
3239: }
3240: }
3241: }
3242: }
3243: for (my $i=0; $i<@fields; $i++) {
3244: my $rem = $i%($numinrow);
3245: if ($rem == 0) {
3246: if ($i > 0) {
3247: $output .= '</tr>';
3248: }
3249: $output .= '<tr>';
3250: }
3251: my $check = ' ';
3252: if (exists($checks{$fields[$i]})) {
3253: $check = $checks{$fields[$i]}
3254: } else {
3255: if ($role eq 'st') {
3256: if (ref($settings) ne 'HASH') {
3257: $check = ' checked="checked" ';
3258: }
3259: }
3260: }
3261: $output .= '<td class="LC_left_item">'.
3262: '<span class="LC_nobreak"><label>'.
3263: '<input type="checkbox" name="canmodify_'.$role.'" '.
3264: 'value="'.$fields[$i].'"'.$check.'/>'.$fieldtitles{$fields[$i]}.
3265: '</label></span></td>';
3266: $rem = @fields%($numinrow);
3267: }
3268: my $colsleft = $numinrow - $rem;
3269: if ($colsleft > 1 ) {
3270: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
3271: ' </td>';
3272: } elsif ($colsleft == 1) {
3273: $output .= '<td class="LC_left_item"> </td>';
3274: }
3275: $output .= '</tr></table></td></tr>';
3276: return $output;
3277: }
1.28 raeburn 3278:
1.93 raeburn 3279: sub insttypes_row {
3280: my ($settings,$types,$usertypes,$dom,$numinrow,$othertitle,$context) = @_;
3281: my %lt = &Apache::lonlocal::texthash (
3282: cansearch => 'Users allowed to search',
3283: statustocreate => 'Institutional affiliation(s) able to create own account (login/SSO)',
3284: );
3285: my $showdom;
3286: if ($context eq 'cansearch') {
3287: $showdom = ' ('.$dom.')';
3288: }
1.25 raeburn 3289: my $output = '<tr class="LC_odd_row">'.
1.93 raeburn 3290: '<td>'.$lt{$context}.$showdom.
1.24 raeburn 3291: '</td><td class="LC_left_item" colspan="2"><table>';
1.26 raeburn 3292: my $rem;
3293: if (ref($types) eq 'ARRAY') {
3294: for (my $i=0; $i<@{$types}; $i++) {
3295: if (defined($usertypes->{$types->[$i]})) {
3296: my $rem = $i%($numinrow);
3297: if ($rem == 0) {
3298: if ($i > 0) {
3299: $output .= '</tr>';
3300: }
3301: $output .= '<tr>';
1.23 raeburn 3302: }
1.26 raeburn 3303: my $check = ' ';
1.99 raeburn 3304: if (ref($settings) eq 'HASH') {
3305: if (ref($settings->{$context}) eq 'ARRAY') {
3306: if (grep(/^\Q$types->[$i]\E$/,@{$settings->{$context}})) {
3307: $check = ' checked="checked" ';
3308: }
3309: } elsif ($context eq 'statustocreate') {
1.26 raeburn 3310: $check = ' checked="checked" ';
3311: }
1.23 raeburn 3312: }
1.26 raeburn 3313: $output .= '<td class="LC_left_item">'.
3314: '<span class="LC_nobreak"><label>'.
1.93 raeburn 3315: '<input type="checkbox" name="'.$context.'" '.
1.26 raeburn 3316: 'value="'.$types->[$i].'"'.$check.'/>'.
3317: $usertypes->{$types->[$i]}.'</label></span></td>';
1.23 raeburn 3318: }
3319: }
1.26 raeburn 3320:
3321: $rem = @{$types}%($numinrow);
1.23 raeburn 3322: }
3323: my $colsleft = $numinrow - $rem;
3324: if ($colsleft > 1) {
1.25 raeburn 3325: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">';
1.23 raeburn 3326: } else {
1.25 raeburn 3327: $output .= '<td class="LC_left_item">';
1.23 raeburn 3328: }
3329: my $defcheck = ' ';
1.99 raeburn 3330: if (ref($settings) eq 'HASH') {
3331: if (ref($settings->{$context}) eq 'ARRAY') {
3332: if (grep(/^default$/,@{$settings->{$context}})) {
3333: $defcheck = ' checked="checked" ';
3334: }
3335: } elsif ($context eq 'statustocreate') {
1.26 raeburn 3336: $defcheck = ' checked="checked" ';
3337: }
1.23 raeburn 3338: }
1.25 raeburn 3339: $output .= '<span class="LC_nobreak"><label>'.
1.93 raeburn 3340: '<input type="checkbox" name="'.$context.'" '.
1.25 raeburn 3341: 'value="default"'.$defcheck.'/>'.
3342: $othertitle.'</label></span></td>'.
3343: '</tr></table></td></tr>';
3344: return $output;
1.23 raeburn 3345: }
3346:
3347: sub sorted_searchtitles {
3348: my %searchtitles = &Apache::lonlocal::texthash(
3349: 'uname' => 'username',
3350: 'lastname' => 'last name',
3351: 'lastfirst' => 'last name, first name',
3352: );
3353: my @titleorder = ('uname','lastname','lastfirst');
3354: return (\%searchtitles,\@titleorder);
3355: }
3356:
1.25 raeburn 3357: sub sorted_searchtypes {
3358: my %srchtypes_desc = (
3359: exact => 'is exact match',
3360: contains => 'contains ..',
3361: begins => 'begins with ..',
3362: );
3363: my @srchtypeorder = ('exact','begins','contains');
3364: return (\%srchtypes_desc,\@srchtypeorder);
3365: }
3366:
1.3 raeburn 3367: sub usertype_update_row {
3368: my ($settings,$usertypes,$fieldtitles,$fields,$types,$rownums) = @_;
3369: my $datatable;
3370: my $numinrow = 4;
3371: foreach my $type (@{$types}) {
3372: if (defined($usertypes->{$type})) {
3373: $$rownums ++;
3374: my $css_class = $$rownums%2?' class="LC_odd_row"':'';
3375: $datatable .= '<tr'.$css_class.'><td>'.$usertypes->{$type}.
3376: '</td><td class="LC_left_item"><table>';
3377: for (my $i=0; $i<@{$fields}; $i++) {
3378: my $rem = $i%($numinrow);
3379: if ($rem == 0) {
3380: if ($i > 0) {
3381: $datatable .= '</tr>';
3382: }
3383: $datatable .= '<tr>';
3384: }
3385: my $check = ' ';
1.39 raeburn 3386: if (ref($settings) eq 'HASH') {
3387: if (ref($settings->{'fields'}) eq 'HASH') {
3388: if (ref($settings->{'fields'}{$type}) eq 'ARRAY') {
3389: if (grep(/^\Q$fields->[$i]\E$/,@{$settings->{'fields'}{$type}})) {
3390: $check = ' checked="checked" ';
3391: }
1.3 raeburn 3392: }
3393: }
3394: }
3395:
3396: if ($i == @{$fields}-1) {
3397: my $colsleft = $numinrow - $rem;
3398: if ($colsleft > 1) {
3399: $datatable .= '<td colspan="'.$colsleft.'">';
3400: } else {
3401: $datatable .= '<td>';
3402: }
3403: } else {
3404: $datatable .= '<td>';
3405: }
1.8 raeburn 3406: $datatable .= '<span class="LC_nobreak"><label>'.
3407: '<input type="checkbox" name="updateable_'.$type.
3408: '_'.$fields->[$i].'" value="1"'.$check.'/>'.
3409: $fieldtitles->{$fields->[$i]}.'</label></span></td>';
1.3 raeburn 3410: }
3411: $datatable .= '</tr></table></td></tr>';
3412: }
3413: }
3414: return $datatable;
1.1 raeburn 3415: }
3416:
3417: sub modify_login {
1.9 raeburn 3418: my ($r,$dom,$confname,%domconfig) = @_;
1.6 raeburn 3419: my ($resulttext,$errors,$colchgtext,%changes,%colchanges);
1.1 raeburn 3420: my %title = ( coursecatalog => 'Display course catalog',
1.41 raeburn 3421: adminmail => 'Display administrator E-mail address',
1.43 raeburn 3422: newuser => 'Link for visitors to create a user account',
1.41 raeburn 3423: loginheader => 'Log-in box header');
1.3 raeburn 3424: my @offon = ('off','on');
1.112 raeburn 3425: my %curr_loginvia;
3426: if (ref($domconfig{login}) eq 'HASH') {
3427: if (ref($domconfig{login}{loginvia}) eq 'HASH') {
3428: foreach my $lonhost (keys(%{$domconfig{login}{loginvia}})) {
3429: $curr_loginvia{$lonhost} = $domconfig{login}{loginvia}{$lonhost};
3430: }
3431: }
3432: }
1.6 raeburn 3433: my %loginhash;
1.9 raeburn 3434: ($errors,%colchanges) = &modify_colors($r,$dom,$confname,['login'],
3435: \%domconfig,\%loginhash);
1.118 jms 3436: my @toggles = ('coursecatalog','adminmail','newuser');
1.42 raeburn 3437: foreach my $item (@toggles) {
3438: $loginhash{login}{$item} = $env{'form.'.$item};
3439: }
1.41 raeburn 3440: $loginhash{login}{loginheader} = $env{'form.loginheader'};
1.6 raeburn 3441: if (ref($colchanges{'login'}) eq 'HASH') {
3442: $colchgtext = &display_colorchgs($dom,\%colchanges,['login'],
3443: \%loginhash);
3444: }
1.110 raeburn 3445:
1.117 raeburn 3446: my %servers = &dom_servers($dom);
1.110 raeburn 3447: if (keys(%servers) > 1) {
3448: foreach my $lonhost (keys(%servers)) {
1.112 raeburn 3449: next if ($env{'form.'.$lonhost.'_serverurl'} eq $lonhost);
1.119 raeburn 3450: if ($env{'form.'.$lonhost.'_serverurl'} eq $curr_loginvia{$lonhost}) {
3451: $loginhash{login}{loginvia}{$lonhost} = $curr_loginvia{$lonhost}; next;
3452: }
1.112 raeburn 3453: if ($curr_loginvia{$lonhost} ne '') {
3454: $loginhash{login}{loginvia}{$lonhost} = $env{'form.'.$lonhost.'_serverurl'};
3455: $changes{'loginvia'}{$lonhost} = 1;
3456: } else {
1.110 raeburn 3457: if (defined($servers{$env{'form.'.$lonhost.'_serverurl'}})) {
3458: $loginhash{login}{loginvia}{$lonhost} = $env{'form.'.$lonhost.'_serverurl'};
1.112 raeburn 3459: $changes{'loginvia'}{$lonhost} = 1;
1.110 raeburn 3460: }
3461: }
3462: }
3463: }
1.119 raeburn 3464:
1.1 raeburn 3465: my $putresult = &Apache::lonnet::put_dom('configuration',\%loginhash,
3466: $dom);
3467: if ($putresult eq 'ok') {
1.118 jms 3468: my @toggles = ('coursecatalog','adminmail','newuser');
1.42 raeburn 3469: my %defaultchecked = (
3470: 'coursecatalog' => 'on',
3471: 'adminmail' => 'off',
1.43 raeburn 3472: 'newuser' => 'off',
1.42 raeburn 3473: );
1.55 raeburn 3474: if (ref($domconfig{'login'}) eq 'HASH') {
3475: foreach my $item (@toggles) {
3476: if ($defaultchecked{$item} eq 'on') {
3477: if (($domconfig{'login'}{$item} eq '0') &&
3478: ($env{'form.'.$item} eq '1')) {
3479: $changes{$item} = 1;
3480: } elsif (($domconfig{'login'}{$item} eq '' ||
3481: $domconfig{'login'}{$item} eq '1') &&
3482: ($env{'form.'.$item} eq '0')) {
3483: $changes{$item} = 1;
3484: }
3485: } elsif ($defaultchecked{$item} eq 'off') {
3486: if (($domconfig{'login'}{$item} eq '1') &&
3487: ($env{'form.'.$item} eq '0')) {
3488: $changes{$item} = 1;
3489: } elsif (($domconfig{'login'}{$item} eq '' ||
3490: $domconfig{'login'}{$item} eq '0') &&
3491: ($env{'form.'.$item} eq '1')) {
3492: $changes{$item} = 1;
3493: }
1.42 raeburn 3494: }
3495: }
1.55 raeburn 3496: if (($domconfig{'login'}{'loginheader'} eq 'text') &&
3497: ($env{'form.loginheader'} eq 'image')) {
3498: $changes{'loginheader'} = 1;
3499: } elsif (($domconfig{'login'}{'loginheader'} eq '' ||
3500: $domconfig{'login'}{'loginheader'} eq 'image') &&
3501: ($env{'form.loginheader'} eq 'text')) {
3502: $changes{'loginheader'} = 1;
3503: }
1.41 raeburn 3504: }
1.6 raeburn 3505: if (keys(%changes) > 0 || $colchgtext) {
1.41 raeburn 3506: &Apache::loncommon::devalidate_domconfig_cache($dom);
1.1 raeburn 3507: $resulttext = &mt('Changes made:').'<ul>';
3508: foreach my $item (sort(keys(%changes))) {
1.41 raeburn 3509: if ($item eq 'loginheader') {
3510: $resulttext .= '<li>'.&mt("$title{$item} set to $env{'form.loginheader'}").'</li>';
1.112 raeburn 3511: } elsif ($item eq 'loginvia') {
3512: if (ref($changes{$item}) eq 'HASH') {
3513: $resulttext .= '<li>'.&mt('Log-in page availability:').'<ul>';
3514: foreach my $lonhost (sort(keys(%{$changes{$item}}))) {
3515: if ($servers{$env{'form.'.$lonhost.'_serverurl'}} ne '') {
3516: $resulttext .= '<li>'.&mt('Server: [_1] log-in page now redirects to [_2]',$lonhost,$servers{$env{'form.'.$lonhost.'_serverurl'}}).'</li>';
3517: } else {
3518: $resulttext .= '<li>'.&mt('Server: [_1] now has standard log-in page.',$lonhost).'</li>';
3519: }
3520: }
3521: $resulttext .= '</ul></li>';
3522: }
1.41 raeburn 3523: } else {
3524: $resulttext .= '<li>'.&mt("$title{$item} set to $offon[$env{'form.'.$item}]").'</li>';
3525: }
1.1 raeburn 3526: }
1.6 raeburn 3527: $resulttext .= $colchgtext.'</ul>';
1.1 raeburn 3528: } else {
3529: $resulttext = &mt('No changes made to log-in page settings');
3530: }
3531: } else {
1.11 albertel 3532: $resulttext = '<span class="LC_error">'.
3533: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 3534: }
1.6 raeburn 3535: if ($errors) {
1.9 raeburn 3536: $resulttext .= '<br />'.&mt('The following errors occurred: ').'<ul>'.
1.6 raeburn 3537: $errors.'</ul>';
3538: }
3539: return $resulttext;
3540: }
3541:
3542: sub color_font_choices {
3543: my %choices =
3544: &Apache::lonlocal::texthash (
3545: img => "Header",
3546: bgs => "Background colors",
3547: links => "Link colors",
1.55 raeburn 3548: images => "Images",
1.6 raeburn 3549: font => "Font color",
1.97 tempelho 3550: fontmenu => "Font Menu",
1.76 raeburn 3551: pgbg => "Page",
1.6 raeburn 3552: tabbg => "Header",
3553: sidebg => "Border",
3554: link => "Link",
3555: alink => "Active link",
3556: vlink => "Visited link",
3557: );
3558: return %choices;
3559: }
3560:
3561: sub modify_rolecolors {
1.9 raeburn 3562: my ($r,$dom,$confname,$roles,%domconfig) = @_;
1.6 raeburn 3563: my ($resulttext,%rolehash);
3564: $rolehash{'rolecolors'} = {};
1.55 raeburn 3565: if (ref($domconfig{'rolecolors'}) ne 'HASH') {
3566: if ($domconfig{'rolecolors'} eq '') {
3567: $domconfig{'rolecolors'} = {};
3568: }
3569: }
1.9 raeburn 3570: my ($errors,%changes) = &modify_colors($r,$dom,$confname,$roles,
1.6 raeburn 3571: $domconfig{'rolecolors'},$rolehash{'rolecolors'});
3572: my $putresult = &Apache::lonnet::put_dom('configuration',\%rolehash,
3573: $dom);
3574: if ($putresult eq 'ok') {
3575: if (keys(%changes) > 0) {
1.41 raeburn 3576: &Apache::loncommon::devalidate_domconfig_cache($dom);
1.6 raeburn 3577: $resulttext = &display_colorchgs($dom,\%changes,$roles,
3578: $rolehash{'rolecolors'});
3579: } else {
3580: $resulttext = &mt('No changes made to default color schemes');
3581: }
3582: } else {
1.11 albertel 3583: $resulttext = '<span class="LC_error">'.
3584: &mt('An error occurred: [_1]',$putresult).'</span>';
1.6 raeburn 3585: }
3586: if ($errors) {
3587: $resulttext .= &mt('The following errors occurred: ').'<ul>'.
3588: $errors.'</ul>';
3589: }
3590: return $resulttext;
3591: }
3592:
3593: sub modify_colors {
1.9 raeburn 3594: my ($r,$dom,$confname,$roles,$domconfig,$confhash) = @_;
1.12 raeburn 3595: my (%changes,%choices);
1.51 raeburn 3596: my @bgs;
1.6 raeburn 3597: my @links = ('link','alink','vlink');
1.41 raeburn 3598: my @logintext;
1.6 raeburn 3599: my @images;
3600: my $servadm = $r->dir_config('lonAdmEMail');
3601: my $errors;
3602: foreach my $role (@{$roles}) {
3603: if ($role eq 'login') {
1.12 raeburn 3604: %choices = &login_choices();
1.41 raeburn 3605: @logintext = ('textcol','bgcol');
1.12 raeburn 3606: } else {
3607: %choices = &color_font_choices();
1.107 raeburn 3608: $confhash->{$role}{'fontmenu'} = $env{'form.'.$role.'_fontmenu'};
1.12 raeburn 3609: }
3610: if ($role eq 'login') {
1.41 raeburn 3611: @images = ('img','logo','domlogo','login');
1.51 raeburn 3612: @bgs = ('pgbg','mainbg','sidebg');
1.6 raeburn 3613: } else {
3614: @images = ('img');
1.51 raeburn 3615: @bgs = ('pgbg','tabbg','sidebg');
1.6 raeburn 3616: }
3617: $confhash->{$role}{'font'} = $env{'form.'.$role.'_font'};
1.41 raeburn 3618: foreach my $item (@bgs,@links,@logintext) {
1.6 raeburn 3619: $confhash->{$role}{$item} = $env{'form.'.$role.'_'.$item};
3620: }
1.46 raeburn 3621: my ($configuserok,$author_ok,$switchserver) =
3622: &config_check($dom,$confname,$servadm);
1.9 raeburn 3623: my ($width,$height) = &thumb_dimensions();
1.40 raeburn 3624: if (ref($domconfig->{$role}) ne 'HASH') {
3625: $domconfig->{$role} = {};
3626: }
1.8 raeburn 3627: foreach my $img (@images) {
1.70 raeburn 3628: if (($role eq 'login') && (($img eq 'img') || ($img eq 'logo'))) {
3629: if (defined($env{'form.login_showlogo_'.$img})) {
3630: $confhash->{$role}{'showlogo'}{$img} = 1;
3631: } else {
3632: $confhash->{$role}{'showlogo'}{$img} = 0;
3633: }
3634: }
1.18 albertel 3635: if ( ! $env{'form.'.$role.'_'.$img.'.filename'}
3636: && !defined($domconfig->{$role}{$img})
3637: && !$env{'form.'.$role.'_del_'.$img}
3638: && $env{'form.'.$role.'_import_'.$img}) {
3639: # import the old configured image from the .tab setting
3640: # if they haven't provided a new one
3641: $domconfig->{$role}{$img} =
3642: $env{'form.'.$role.'_import_'.$img};
3643: }
1.6 raeburn 3644: if ($env{'form.'.$role.'_'.$img.'.filename'} ne '') {
1.9 raeburn 3645: my $error;
1.6 raeburn 3646: if ($configuserok eq 'ok') {
1.9 raeburn 3647: if ($switchserver) {
1.12 raeburn 3648: $error = &mt("Upload of [_1] image for $role page(s) is not permitted to this server: [_2]",$choices{$img},$switchserver);
1.9 raeburn 3649: } else {
3650: if ($author_ok eq 'ok') {
3651: my ($result,$logourl) =
3652: &publishlogo($r,'upload',$role.'_'.$img,
3653: $dom,$confname,$img,$width,$height);
3654: if ($result eq 'ok') {
3655: $confhash->{$role}{$img} = $logourl;
1.12 raeburn 3656: $changes{$role}{'images'}{$img} = 1;
1.9 raeburn 3657: } else {
1.12 raeburn 3658: $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 3659: }
3660: } else {
1.46 raeburn 3661: $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 3662: }
3663: }
3664: } else {
1.46 raeburn 3665: $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 3666: }
3667: if ($error) {
1.8 raeburn 3668: &Apache::lonnet::logthis($error);
1.11 albertel 3669: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
1.8 raeburn 3670: }
3671: } elsif ($domconfig->{$role}{$img} ne '') {
1.9 raeburn 3672: if ($domconfig->{$role}{$img} !~ m-^(/res/\Q$dom\E/\Q$confname\E/\Q$img\E)/([^/]+)$-) {
3673: my $error;
3674: if ($configuserok eq 'ok') {
3675: # is confname an author?
3676: if ($switchserver eq '') {
3677: if ($author_ok eq 'ok') {
3678: my ($result,$logourl) =
3679: &publishlogo($r,'copy',$domconfig->{$role}{$img},
3680: $dom,$confname,$img,$width,$height);
3681: if ($result eq 'ok') {
3682: $confhash->{$role}{$img} = $logourl;
1.18 albertel 3683: $changes{$role}{'images'}{$img} = 1;
1.9 raeburn 3684: }
3685: }
3686: }
3687: }
1.6 raeburn 3688: }
3689: }
3690: }
3691: if (ref($domconfig) eq 'HASH') {
3692: if (ref($domconfig->{$role}) eq 'HASH') {
3693: foreach my $img (@images) {
3694: if ($domconfig->{$role}{$img} ne '') {
3695: if ($env{'form.'.$role.'_del_'.$img}) {
3696: $confhash->{$role}{$img} = '';
1.12 raeburn 3697: $changes{$role}{'images'}{$img} = 1;
1.6 raeburn 3698: } else {
1.9 raeburn 3699: if ($confhash->{$role}{$img} eq '') {
3700: $confhash->{$role}{$img} = $domconfig->{$role}{$img};
3701: }
1.6 raeburn 3702: }
3703: } else {
3704: if ($env{'form.'.$role.'_del_'.$img}) {
3705: $confhash->{$role}{$img} = '';
1.12 raeburn 3706: $changes{$role}{'images'}{$img} = 1;
1.6 raeburn 3707: }
3708: }
1.70 raeburn 3709: if (($role eq 'login') && (($img eq 'logo') || ($img eq 'img'))) {
3710: if (ref($domconfig->{'login'}{'showlogo'}) eq 'HASH') {
3711: if ($confhash->{$role}{'showlogo'}{$img} ne
3712: $domconfig->{$role}{'showlogo'}{$img}) {
3713: $changes{$role}{'showlogo'}{$img} = 1;
3714: }
3715: } else {
3716: if ($confhash->{$role}{'showlogo'}{$img} == 0) {
3717: $changes{$role}{'showlogo'}{$img} = 1;
3718: }
3719: }
3720: }
3721: }
1.6 raeburn 3722: if ($domconfig->{$role}{'font'} ne '') {
3723: if ($confhash->{$role}{'font'} ne $domconfig->{$role}{'font'}) {
3724: $changes{$role}{'font'} = 1;
3725: }
3726: } else {
3727: if ($confhash->{$role}{'font'}) {
3728: $changes{$role}{'font'} = 1;
3729: }
3730: }
1.107 raeburn 3731: if ($role ne 'login') {
3732: if ($domconfig->{$role}{'fontmenu'} ne '') {
3733: if ($confhash->{$role}{'fontmenu'} ne $domconfig->{$role}{'fontmenu'}) {
3734: $changes{$role}{'fontmenu'} = 1;
3735: }
3736: } else {
3737: if ($confhash->{$role}{'fontmenu'}) {
3738: $changes{$role}{'fontmenu'} = 1;
3739: }
1.97 tempelho 3740: }
3741: }
1.6 raeburn 3742: foreach my $item (@bgs) {
3743: if ($domconfig->{$role}{$item} ne '') {
3744: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
3745: $changes{$role}{'bgs'}{$item} = 1;
3746: }
3747: } else {
3748: if ($confhash->{$role}{$item}) {
3749: $changes{$role}{'bgs'}{$item} = 1;
3750: }
3751: }
3752: }
3753: foreach my $item (@links) {
3754: if ($domconfig->{$role}{$item} ne '') {
3755: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
3756: $changes{$role}{'links'}{$item} = 1;
3757: }
3758: } else {
3759: if ($confhash->{$role}{$item}) {
3760: $changes{$role}{'links'}{$item} = 1;
3761: }
3762: }
3763: }
1.41 raeburn 3764: foreach my $item (@logintext) {
3765: if ($domconfig->{$role}{$item} ne '') {
3766: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
3767: $changes{$role}{'logintext'}{$item} = 1;
3768: }
3769: } else {
3770: if ($confhash->{$role}{$item}) {
3771: $changes{$role}{'logintext'}{$item} = 1;
3772: }
3773: }
3774: }
1.6 raeburn 3775: } else {
3776: &default_change_checker($role,\@images,\@links,\@bgs,
1.41 raeburn 3777: \@logintext,$confhash,\%changes);
1.6 raeburn 3778: }
3779: } else {
3780: &default_change_checker($role,\@images,\@links,\@bgs,
1.41 raeburn 3781: \@logintext,$confhash,\%changes);
1.6 raeburn 3782: }
3783: }
3784: return ($errors,%changes);
3785: }
3786:
1.46 raeburn 3787: sub config_check {
3788: my ($dom,$confname,$servadm) = @_;
3789: my ($configuserok,$author_ok,$switchserver,%currroles);
3790: my $uhome = &Apache::lonnet::homeserver($confname,$dom,1);
3791: ($configuserok,%currroles) = &check_configuser($uhome,$dom,
3792: $confname,$servadm);
3793: if ($configuserok eq 'ok') {
3794: $switchserver = &check_switchserver($dom,$confname);
3795: if ($switchserver eq '') {
3796: $author_ok = &check_authorstatus($dom,$confname,%currroles);
3797: }
3798: }
3799: return ($configuserok,$author_ok,$switchserver);
3800: }
3801:
1.6 raeburn 3802: sub default_change_checker {
1.41 raeburn 3803: my ($role,$images,$links,$bgs,$logintext,$confhash,$changes) = @_;
1.6 raeburn 3804: foreach my $item (@{$links}) {
3805: if ($confhash->{$role}{$item}) {
3806: $changes->{$role}{'links'}{$item} = 1;
3807: }
3808: }
3809: foreach my $item (@{$bgs}) {
3810: if ($confhash->{$role}{$item}) {
3811: $changes->{$role}{'bgs'}{$item} = 1;
3812: }
3813: }
1.41 raeburn 3814: foreach my $item (@{$logintext}) {
3815: if ($confhash->{$role}{$item}) {
3816: $changes->{$role}{'logintext'}{$item} = 1;
3817: }
3818: }
1.6 raeburn 3819: foreach my $img (@{$images}) {
3820: if ($env{'form.'.$role.'_del_'.$img}) {
3821: $confhash->{$role}{$img} = '';
1.12 raeburn 3822: $changes->{$role}{'images'}{$img} = 1;
1.6 raeburn 3823: }
1.70 raeburn 3824: if ($role eq 'login') {
3825: if ($confhash->{$role}{'showlogo'}{$img} == 0) {
3826: $changes->{$role}{'showlogo'}{$img} = 1;
3827: }
3828: }
1.6 raeburn 3829: }
3830: if ($confhash->{$role}{'font'}) {
3831: $changes->{$role}{'font'} = 1;
3832: }
1.48 raeburn 3833: }
1.6 raeburn 3834:
3835: sub display_colorchgs {
3836: my ($dom,$changes,$roles,$confhash) = @_;
3837: my (%choices,$resulttext);
3838: if (!grep(/^login$/,@{$roles})) {
3839: $resulttext = &mt('Changes made:').'<br />';
3840: }
3841: foreach my $role (@{$roles}) {
3842: if ($role eq 'login') {
3843: %choices = &login_choices();
3844: } else {
3845: %choices = &color_font_choices();
3846: }
3847: if (ref($changes->{$role}) eq 'HASH') {
3848: if ($role ne 'login') {
3849: $resulttext .= '<h4>'.&mt($role).'</h4>';
3850: }
3851: foreach my $key (sort(keys(%{$changes->{$role}}))) {
3852: if ($role ne 'login') {
3853: $resulttext .= '<ul>';
3854: }
3855: if (ref($changes->{$role}{$key}) eq 'HASH') {
3856: if ($role ne 'login') {
3857: $resulttext .= '<li>'.&mt($choices{$key}).':<ul>';
3858: }
3859: foreach my $item (sort(keys(%{$changes->{$role}{$key}}))) {
1.70 raeburn 3860: if (($role eq 'login') && ($key eq 'showlogo')) {
3861: if ($confhash->{$role}{$key}{$item}) {
3862: $resulttext .= '<li>'.&mt("$choices{$item} set to be displayed").'</li>';
3863: } else {
3864: $resulttext .= '<li>'.&mt("$choices{$item} set to not be displayed").'</li>';
3865: }
3866: } elsif ($confhash->{$role}{$item} eq '') {
1.6 raeburn 3867: $resulttext .= '<li>'.&mt("$choices{$item} set to default").'</li>';
3868: } else {
1.12 raeburn 3869: my $newitem = $confhash->{$role}{$item};
3870: if ($key eq 'images') {
3871: $newitem = '<img src="'.$confhash->{$role}{$item}.'" alt="'.$choices{$item}.'" valign="bottom" />';
3872: }
3873: $resulttext .= '<li>'.&mt("$choices{$item} set to [_1]",$newitem).'</li>';
1.6 raeburn 3874: }
3875: }
3876: if ($role ne 'login') {
3877: $resulttext .= '</ul></li>';
3878: }
3879: } else {
3880: if ($confhash->{$role}{$key} eq '') {
3881: $resulttext .= '<li>'.&mt("$choices{$key} set to default").'</li>';
3882: } else {
3883: $resulttext .= '<li>'.&mt("$choices{$key} set to [_1]",$confhash->{$role}{$key}).'</li>';
3884: }
3885: }
3886: if ($role ne 'login') {
3887: $resulttext .= '</ul>';
3888: }
3889: }
3890: }
3891: }
1.3 raeburn 3892: return $resulttext;
1.1 raeburn 3893: }
3894:
1.9 raeburn 3895: sub thumb_dimensions {
3896: return ('200','50');
3897: }
3898:
1.16 raeburn 3899: sub check_dimensions {
3900: my ($inputfile) = @_;
3901: my ($fullwidth,$fullheight);
3902: if ($inputfile =~ m|^[/\w.\-]+$|) {
3903: if (open(PIPE,"identify $inputfile 2>&1 |")) {
3904: my $imageinfo = <PIPE>;
3905: if (!close(PIPE)) {
3906: &Apache::lonnet::logthis("Failed to close PIPE opened to retrieve image information for $inputfile");
3907: }
3908: chomp($imageinfo);
3909: my ($fullsize) =
1.21 raeburn 3910: ($imageinfo =~ /^\Q$inputfile\E\s+\w+\s+(\d+x\d+)/);
1.16 raeburn 3911: if ($fullsize) {
3912: ($fullwidth,$fullheight) = split(/x/,$fullsize);
3913: }
3914: }
3915: }
3916: return ($fullwidth,$fullheight);
3917: }
3918:
1.9 raeburn 3919: sub check_configuser {
3920: my ($uhome,$dom,$confname,$servadm) = @_;
3921: my ($configuserok,%currroles);
3922: if ($uhome eq 'no_host') {
3923: srand( time() ^ ($$ + ($$ << 15)) ); # Seed rand.
3924: my $configpass = &LONCAPA::Enrollment::create_password();
3925: $configuserok =
3926: &Apache::lonnet::modifyuser($dom,$confname,'','internal',
3927: $configpass,'','','','','',undef,$servadm);
3928: } else {
3929: $configuserok = 'ok';
3930: %currroles =
3931: &Apache::lonnet::get_my_roles($confname,$dom,'userroles');
3932: }
3933: return ($configuserok,%currroles);
3934: }
3935:
3936: sub check_authorstatus {
3937: my ($dom,$confname,%currroles) = @_;
3938: my $author_ok;
1.40 raeburn 3939: if (!$currroles{':'.$dom.':au'}) {
1.9 raeburn 3940: my $start = time;
3941: my $end = 0;
3942: $author_ok =
3943: &Apache::lonnet::assignrole($dom,$confname,'/'.$dom.'/',
1.47 raeburn 3944: 'au',$end,$start,'','','domconfig');
1.9 raeburn 3945: } else {
3946: $author_ok = 'ok';
3947: }
3948: return $author_ok;
3949: }
3950:
3951: sub publishlogo {
1.46 raeburn 3952: my ($r,$action,$formname,$dom,$confname,$subdir,$thumbwidth,$thumbheight,$savefileas) = @_;
1.9 raeburn 3953: my ($output,$fname,$logourl);
3954: if ($action eq 'upload') {
3955: $fname=$env{'form.'.$formname.'.filename'};
3956: chop($env{'form.'.$formname});
3957: } else {
3958: ($fname) = ($formname =~ /([^\/]+)$/);
3959: }
1.46 raeburn 3960: if ($savefileas ne '') {
3961: $fname = $savefileas;
3962: }
1.9 raeburn 3963: $fname=&Apache::lonnet::clean_filename($fname);
3964: # See if there is anything left
3965: unless ($fname) { return ('error: no uploaded file'); }
3966: $fname="$subdir/$fname";
3967: my $filepath='/home/'.$confname.'/public_html';
3968: my ($fnamepath,$file,$fetchthumb);
3969: $file=$fname;
3970: if ($fname=~m|/|) {
3971: ($fnamepath,$file) = ($fname =~ m|^(.*)/([^/]+)$|);
3972: }
3973: my @parts=split(/\//,$filepath.'/'.$fnamepath);
3974: my $count;
3975: for ($count=4;$count<=$#parts;$count++) {
3976: $filepath.="/$parts[$count]";
3977: if ((-e $filepath)!=1) {
3978: mkdir($filepath,02770);
3979: }
3980: }
3981: # Check for bad extension and disallow upload
3982: if ($file=~/\.(\w+)$/ &&
3983: (&Apache::loncommon::fileembstyle($1) eq 'hdn')) {
3984: $output =
3985: &mt('Invalid file extension ([_1]) - reserved for LONCAPA use.',$1);
3986: } elsif ($file=~/\.(\w+)$/ &&
3987: !defined(&Apache::loncommon::fileembstyle($1))) {
3988: $output = &mt('Unrecognized file extension ([_1]) - rename the file with a proper extension and re-upload.',$1);
3989: } elsif ($file=~/\.(\d+)\.(\w+)$/) {
1.46 raeburn 3990: $output = &mt('File name not allowed - rename the file to remove the number immediately before the file extension([_1]) and re-upload.',$2);
1.9 raeburn 3991: } elsif (-d "$filepath/$file") {
3992: $output = &mt('File name is a directory name - rename the file and re-upload');
3993: } else {
3994: my $source = $filepath.'/'.$file;
3995: my $logfile;
3996: if (!open($logfile,">>$source".'.log')) {
3997: return (&mt('No write permission to Construction Space'));
3998: }
3999: print $logfile
4000: "\n================= Publish ".localtime()." ================\n".
4001: $env{'user.name'}.':'.$env{'user.domain'}."\n";
4002: # Save the file
4003: if (!open(FH,'>'.$source)) {
4004: &Apache::lonnet::logthis('Failed to create '.$source);
4005: return (&mt('Failed to create file'));
4006: }
4007: if ($action eq 'upload') {
4008: if (!print FH ($env{'form.'.$formname})) {
4009: &Apache::lonnet::logthis('Failed to write to '.$source);
4010: return (&mt('Failed to write file'));
4011: }
4012: } else {
4013: my $original = &Apache::lonnet::filelocation('',$formname);
4014: if(!copy($original,$source)) {
4015: &Apache::lonnet::logthis('Failed to copy '.$original.' to '.$source);
4016: return (&mt('Failed to write file'));
4017: }
4018: }
4019: close(FH);
4020: chmod(0660, $source); # Permissions to rw-rw---.
4021:
4022: my $docroot=$r->dir_config('lonDocRoot');
4023: my $targetdir=$docroot.'/res/'.$dom.'/'.$confname .'/'.$fnamepath;
4024: my $copyfile=$targetdir.'/'.$file;
4025:
4026: my @parts=split(/\//,$targetdir);
4027: my $path="/$parts[1]/$parts[2]/$parts[3]/$parts[4]";
4028: for (my $count=5;$count<=$#parts;$count++) {
4029: $path.="/$parts[$count]";
4030: if (!-e $path) {
4031: print $logfile "\nCreating directory ".$path;
4032: mkdir($path,02770);
4033: }
4034: }
4035: my $versionresult;
4036: if (-e $copyfile) {
4037: $versionresult = &logo_versioning($targetdir,$file,$logfile);
4038: } else {
4039: $versionresult = 'ok';
4040: }
4041: if ($versionresult eq 'ok') {
4042: if (copy($source,$copyfile)) {
4043: print $logfile "\nCopied original source to ".$copyfile."\n";
4044: $output = 'ok';
4045: &write_metadata($dom,$confname,$formname,$targetdir,$file,$logfile);
4046: $logourl = '/res/'.$dom.'/'.$confname.'/'.$fname;
4047: } else {
4048: print $logfile "\nUnable to write ".$copyfile.':'.$!."\n";
4049: $output = &mt('Failed to copy file to RES space').", $!";
4050: }
4051: if (($thumbwidth =~ /^\d+$/) && ($thumbheight =~ /^\d+$/)) {
4052: my $inputfile = $filepath.'/'.$file;
4053: my $outfile = $filepath.'/'.'tn-'.$file;
1.16 raeburn 4054: my ($fullwidth,$fullheight) = &check_dimensions($inputfile);
4055: if ($fullwidth ne '' && $fullheight ne '') {
4056: if ($fullwidth > $thumbwidth && $fullheight > $thumbheight) {
4057: my $thumbsize = $thumbwidth.'x'.$thumbheight;
4058: system("convert -sample $thumbsize $inputfile $outfile");
4059: chmod(0660, $filepath.'/tn-'.$file);
4060: if (-e $outfile) {
4061: my $copyfile=$targetdir.'/tn-'.$file;
4062: if (copy($outfile,$copyfile)) {
4063: print $logfile "\nCopied source to ".$copyfile."\n";
4064: &write_metadata($dom,$confname,$formname,
4065: $targetdir,'tn-'.$file,$logfile);
4066: } else {
4067: print $logfile "\nUnable to write ".$copyfile.
4068: ':'.$!."\n";
4069: }
4070: }
1.9 raeburn 4071: }
4072: }
4073: }
4074: } else {
4075: $output = $versionresult;
4076: }
4077: }
4078: return ($output,$logourl);
4079: }
4080:
4081: sub logo_versioning {
4082: my ($targetdir,$file,$logfile) = @_;
4083: my $target = $targetdir.'/'.$file;
4084: my ($maxversion,$fn,$extn,$output);
4085: $maxversion = 0;
4086: if ($file =~ /^(.+)\.(\w+)$/) {
4087: $fn=$1;
4088: $extn=$2;
4089: }
4090: opendir(DIR,$targetdir);
4091: while (my $filename=readdir(DIR)) {
4092: if ($filename=~/\Q$fn\E\.(\d+)\.\Q$extn\E$/) {
4093: $maxversion=($1>$maxversion)?$1:$maxversion;
4094: }
4095: }
4096: $maxversion++;
4097: print $logfile "\nCreating old version ".$maxversion."\n";
4098: my $copyfile=$targetdir.'/'.$fn.'.'.$maxversion.'.'.$extn;
4099: if (copy($target,$copyfile)) {
4100: print $logfile "Copied old target to ".$copyfile."\n";
4101: $copyfile=$copyfile.'.meta';
4102: if (copy($target.'.meta',$copyfile)) {
4103: print $logfile "Copied old target metadata to ".$copyfile."\n";
4104: $output = 'ok';
4105: } else {
4106: print $logfile "Unable to write metadata ".$copyfile.':'.$!."\n";
4107: $output = &mt('Failed to copy old meta').", $!, ";
4108: }
4109: } else {
4110: print $logfile "Unable to write ".$copyfile.':'.$!."\n";
4111: $output = &mt('Failed to copy old target').", $!, ";
4112: }
4113: return $output;
4114: }
4115:
4116: sub write_metadata {
4117: my ($dom,$confname,$formname,$targetdir,$file,$logfile) = @_;
4118: my (%metadatafields,%metadatakeys,$output);
4119: $metadatafields{'title'}=$formname;
4120: $metadatafields{'creationdate'}=time;
4121: $metadatafields{'lastrevisiondate'}=time;
4122: $metadatafields{'copyright'}='public';
4123: $metadatafields{'modifyinguser'}=$env{'user.name'}.':'.
4124: $env{'user.domain'};
4125: $metadatafields{'authorspace'}=$confname.':'.$dom;
4126: $metadatafields{'domain'}=$dom;
4127: {
4128: print $logfile "\nWrite metadata file for ".$targetdir.'/'.$file;
4129: my $mfh;
4130: unless (open($mfh,'>'.$targetdir.'/'.$file.'.meta')) {
4131: $output = &mt('Could not write metadata');
4132: }
4133: foreach (sort keys %metadatafields) {
4134: unless ($_=~/\./) {
4135: my $unikey=$_;
4136: $unikey=~/^([A-Za-z]+)/;
4137: my $tag=$1;
4138: $tag=~tr/A-Z/a-z/;
4139: print $mfh "\n\<$tag";
4140: foreach (split(/\,/,$metadatakeys{$unikey})) {
4141: my $value=$metadatafields{$unikey.'.'.$_};
4142: $value=~s/\"/\'\'/g;
4143: print $mfh ' '.$_.'="'.$value.'"';
4144: }
4145: print $mfh '>'.
4146: &HTML::Entities::encode($metadatafields{$unikey},'<>&"')
4147: .'</'.$tag.'>';
4148: }
4149: }
4150: $output = 'ok';
4151: print $logfile "\nWrote metadata";
4152: close($mfh);
4153: }
4154: }
4155:
4156: sub check_switchserver {
4157: my ($dom,$confname) = @_;
4158: my ($allowed,$switchserver);
4159: my $home = &Apache::lonnet::homeserver($confname,$dom);
4160: if ($home eq 'no_host') {
4161: $home = &Apache::lonnet::domain($dom,'primary');
4162: }
4163: my @ids=&Apache::lonnet::current_machine_ids();
1.10 albertel 4164: foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
4165: if (!$allowed) {
4166: $switchserver='<a href="/adm/switchserver?otherserver='.$home.'&role=dc./'.$dom.'/">'.&mt('Switch Server').'</a>';
1.9 raeburn 4167: }
4168: return $switchserver;
4169: }
4170:
1.1 raeburn 4171: sub modify_quotas {
1.86 raeburn 4172: my ($dom,$action,%domconfig) = @_;
1.101 raeburn 4173: my ($context,@usertools,@options,%validations,%titles,%confhash,%toolshash,
4174: %limithash,$toolregexp,%conditions,$resulttext,%changes);
1.86 raeburn 4175: if ($action eq 'quotas') {
4176: $context = 'tools';
4177: } else {
4178: $context = $action;
4179: }
4180: if ($context eq 'requestcourses') {
1.98 raeburn 4181: @usertools = ('official','unofficial','community');
1.106 raeburn 4182: @options =('norequest','approval','validate','autolimit');
1.101 raeburn 4183: %validations = &Apache::lonnet::auto_courserequest_checks($dom);
4184: %titles = &courserequest_titles();
4185: $toolregexp = join('|',@usertools);
4186: %conditions = &courserequest_conditions();
1.86 raeburn 4187: } else {
4188: @usertools = ('aboutme','blog','portfolio');
1.101 raeburn 4189: %titles = &tool_titles();
1.86 raeburn 4190: }
1.72 raeburn 4191: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
1.44 raeburn 4192: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.1 raeburn 4193: foreach my $key (keys(%env)) {
1.101 raeburn 4194: if ($context eq 'requestcourses') {
4195: if ($key =~ /^form\.crsreq_($toolregexp)_(.+)$/) {
4196: my $item = $1;
4197: my $type = $2;
4198: if ($type =~ /^limit_(.+)/) {
4199: $limithash{$item}{$1} = $env{$key};
4200: } else {
4201: $confhash{$item}{$type} = $env{$key};
4202: }
4203: }
4204: } else {
1.86 raeburn 4205: if ($key =~ /^form\.quota_(.+)$/) {
4206: $confhash{'defaultquota'}{$1} = $env{$key};
4207: }
1.101 raeburn 4208: if ($key =~ /^form\.\Q$context\E_(.+)$/) {
4209: @{$toolshash{$1}} = &Apache::loncommon::get_env_multiple($key);
4210: }
1.72 raeburn 4211: }
4212: }
1.102 raeburn 4213: if ($context eq 'requestcourses') {
4214: my @approvalnotify = &Apache::loncommon::get_env_multiple('form.reqapprovalnotify');
4215: @approvalnotify = sort(@approvalnotify);
4216: $confhash{'notify'}{'approval'} = join(',',@approvalnotify);
4217: if (ref($domconfig{$action}) eq 'HASH') {
4218: if (ref($domconfig{$action}{'notify'}) eq 'HASH') {
4219: if ($domconfig{$action}{'notify'}{'approval'} ne $confhash{'notify'}{'approval'}) {
4220: $changes{'notify'}{'approval'} = 1;
4221: }
4222: } else {
4223: if ($domconfig{$action}{'notify'}{'approval'}) {
4224: $changes{'notify'}{'approval'} = 1;
4225: }
4226: }
4227: } else {
4228: if ($domconfig{$action}{'notify'}{'approval'}) {
4229: $changes{'notify'}{'approval'} = 1;
4230: }
4231: }
4232: } else {
1.86 raeburn 4233: $confhash{'defaultquota'}{'default'} = $env{'form.defaultquota'};
4234: }
1.72 raeburn 4235: foreach my $item (@usertools) {
4236: foreach my $type (@{$types},'default','_LC_adv') {
1.104 raeburn 4237: my $unset;
1.101 raeburn 4238: if ($context eq 'requestcourses') {
1.104 raeburn 4239: $unset = '0';
4240: if ($type eq '_LC_adv') {
4241: $unset = '';
4242: }
1.101 raeburn 4243: if ($confhash{$item}{$type} eq 'autolimit') {
4244: $confhash{$item}{$type} .= '=';
4245: unless ($limithash{$item}{$type} =~ /\D/) {
4246: $confhash{$item}{$type} .= $limithash{$item}{$type};
4247: }
4248: }
1.72 raeburn 4249: } else {
1.101 raeburn 4250: if (grep(/^\Q$type\E$/,@{$toolshash{$item}})) {
4251: $confhash{$item}{$type} = 1;
4252: } else {
4253: $confhash{$item}{$type} = 0;
4254: }
1.72 raeburn 4255: }
1.86 raeburn 4256: if (ref($domconfig{$action}) eq 'HASH') {
4257: if (ref($domconfig{$action}{$item}) eq 'HASH') {
4258: if ($domconfig{$action}{$item}{$type} ne $confhash{$item}{$type}) {
4259: $changes{$item}{$type} = 1;
4260: }
4261: } else {
4262: if ($context eq 'requestcourses') {
1.104 raeburn 4263: if ($confhash{$item}{$type} ne $unset) {
1.86 raeburn 4264: $changes{$item}{$type} = 1;
4265: }
4266: } else {
4267: if (!$confhash{$item}{$type}) {
4268: $changes{$item}{$type} = 1;
4269: }
4270: }
4271: }
4272: } else {
4273: if ($context eq 'requestcourses') {
1.104 raeburn 4274: if ($confhash{$item}{$type} ne $unset) {
1.72 raeburn 4275: $changes{$item}{$type} = 1;
4276: }
4277: } else {
4278: if (!$confhash{$item}{$type}) {
4279: $changes{$item}{$type} = 1;
4280: }
4281: }
4282: }
1.1 raeburn 4283: }
4284: }
1.86 raeburn 4285: unless ($context eq 'requestcourses') {
4286: if (ref($domconfig{'quotas'}) eq 'HASH') {
4287: if (ref($domconfig{'quotas'}{'defaultquota'}) eq 'HASH') {
4288: foreach my $key (keys(%{$domconfig{'quotas'}{'defaultquota'}})) {
4289: if (exists($confhash{'defaultquota'}{$key})) {
4290: if ($confhash{'defaultquota'}{$key} ne $domconfig{'quotas'}{'defaultquota'}{$key}) {
4291: $changes{'defaultquota'}{$key} = 1;
4292: }
4293: } else {
4294: $confhash{'defaultquota'}{$key} = $domconfig{'quotas'}{'defaultquota'}{$key};
1.72 raeburn 4295: }
4296: }
1.86 raeburn 4297: } else {
4298: foreach my $key (keys(%{$domconfig{'quotas'}})) {
4299: if (exists($confhash{'defaultquota'}{$key})) {
4300: if ($confhash{'defaultquota'}{$key} ne $domconfig{'quotas'}{$key}) {
4301: $changes{'defaultquota'}{$key} = 1;
4302: }
4303: } else {
4304: $confhash{'defaultquota'}{$key} = $domconfig{'quotas'}{$key};
1.72 raeburn 4305: }
1.1 raeburn 4306: }
4307: }
4308: }
1.86 raeburn 4309: if (ref($confhash{'defaultquota'}) eq 'HASH') {
4310: foreach my $key (keys(%{$confhash{'defaultquota'}})) {
4311: if (ref($domconfig{'quotas'}) eq 'HASH') {
4312: if (ref($domconfig{'quotas'}{'defaultquota'}) eq 'HASH') {
4313: if (!exists($domconfig{'quotas'}{'defaultquota'}{$key})) {
4314: $changes{'defaultquota'}{$key} = 1;
4315: }
4316: } else {
4317: if (!exists($domconfig{'quotas'}{$key})) {
4318: $changes{'defaultquota'}{$key} = 1;
4319: }
1.72 raeburn 4320: }
4321: } else {
1.86 raeburn 4322: $changes{'defaultquota'}{$key} = 1;
1.55 raeburn 4323: }
1.1 raeburn 4324: }
4325: }
4326: }
1.72 raeburn 4327:
4328: foreach my $key (keys(%confhash)) {
4329: $domdefaults{$key} = $confhash{$key};
4330: }
4331:
1.1 raeburn 4332: my %quotahash = (
1.86 raeburn 4333: $action => { %confhash }
1.1 raeburn 4334: );
4335: my $putresult = &Apache::lonnet::put_dom('configuration',\%quotahash,
4336: $dom);
4337: if ($putresult eq 'ok') {
4338: if (keys(%changes) > 0) {
1.72 raeburn 4339: my $cachetime = 24*60*60;
4340: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
4341:
1.1 raeburn 4342: $resulttext = &mt('Changes made:').'<ul>';
1.86 raeburn 4343: unless ($context eq 'requestcourses') {
4344: if (ref($changes{'defaultquota'}) eq 'HASH') {
4345: $resulttext .= '<li>'.&mt('Portfolio default quotas').'<ul>';
4346: foreach my $type (@{$types},'default') {
4347: if (defined($changes{'defaultquota'}{$type})) {
4348: my $typetitle = $usertypes->{$type};
4349: if ($type eq 'default') {
4350: $typetitle = $othertitle;
4351: }
4352: $resulttext .= '<li>'.&mt('[_1] set to [_2] Mb',$typetitle,$confhash{'defaultquota'}{$type}).'</li>';
1.72 raeburn 4353: }
4354: }
1.86 raeburn 4355: $resulttext .= '</ul></li>';
1.72 raeburn 4356: }
4357: }
1.80 raeburn 4358: my %newenv;
1.72 raeburn 4359: foreach my $item (@usertools) {
4360: if (ref($changes{$item}) eq 'HASH') {
1.80 raeburn 4361: my $newacc =
4362: &Apache::lonnet::usertools_access($env{'user.name'},
4363: $env{'user.domain'},
1.86 raeburn 4364: $item,'reload',$context);
4365: if ($context eq 'requestcourses') {
1.108 raeburn 4366: if ($env{'environment.canrequest.'.$item} ne $newacc) {
4367: $newenv{'environment.canrequest.'.$item} = $newacc;
1.86 raeburn 4368: }
4369: } else {
4370: if ($env{'environment.availabletools.'.$item} ne $newacc) {
4371: $newenv{'environment.availabletools.'.$item} = $newacc;
4372: }
1.80 raeburn 4373: }
1.72 raeburn 4374: $resulttext .= '<li>'.$titles{$item}.'<ul>';
4375: foreach my $type (@{$types},'default','_LC_adv') {
4376: if ($changes{$item}{$type}) {
4377: my $typetitle = $usertypes->{$type};
4378: if ($type eq 'default') {
4379: $typetitle = $othertitle;
4380: } elsif ($type eq '_LC_adv') {
4381: $typetitle = 'LON-CAPA Advanced Users';
4382: }
4383: if ($confhash{$item}{$type}) {
1.101 raeburn 4384: if ($context eq 'requestcourses') {
4385: my $cond;
4386: if ($confhash{$item}{$type} =~ /^autolimit=(\d*)$/) {
4387: if ($1 eq '') {
4388: $cond = &mt('(Automatic processing of any request).');
4389: } else {
4390: $cond = &mt('(Automatic processing of requests up to limit of [quant,_1,request] per user).',$1);
4391: }
4392: } else {
4393: $cond = $conditions{$confhash{$item}{$type}};
4394: }
4395: $resulttext .= '<li>'.&mt('Set to be available to [_1].',$typetitle).' '.$cond.'</li>';
4396: } else {
4397: $resulttext .= '<li>'.&mt('Set to be available to [_1]',$typetitle).'</li>';
4398: }
1.72 raeburn 4399: } else {
1.104 raeburn 4400: if ($type eq '_LC_adv') {
4401: if ($confhash{$item}{$type} eq '0') {
4402: $resulttext .= '<li>'.&mt('Set to be unavailable to [_1]',$typetitle).'</li>';
4403: } else {
4404: $resulttext .= '<li>'.&mt('No override set for [_1]',$typetitle).'</li>';
4405: }
4406: } else {
4407: $resulttext .= '<li>'.&mt('Set to be unavailable to [_1]',$typetitle).'</li>';
4408: }
1.72 raeburn 4409: }
4410: }
1.26 raeburn 4411: }
1.72 raeburn 4412: $resulttext .= '</ul></li>';
1.26 raeburn 4413: }
1.1 raeburn 4414: }
1.102 raeburn 4415: if ($action eq 'requestcourses') {
4416: if (ref($changes{'notify'}) eq 'HASH') {
4417: if ($changes{'notify'}{'approval'}) {
4418: if (ref($confhash{'notify'}) eq 'HASH') {
4419: if ($confhash{'notify'}{'approval'}) {
4420: $resulttext .= '<li>'.&mt('Notification of requests requiring approval will be sent to: ').$confhash{'notify'}{'approval'}.'</li>';
4421: } else {
4422: $resulttext .= '<li>'.&mt('No Domain Coordinators will receive notification of course requests requiring approval.').'</li>';
4423: }
4424: }
4425: }
4426: }
4427: }
1.1 raeburn 4428: $resulttext .= '</ul>';
1.80 raeburn 4429: if (keys(%newenv)) {
4430: &Apache::lonnet::appenv(\%newenv);
4431: }
1.1 raeburn 4432: } else {
1.86 raeburn 4433: if ($context eq 'requestcourses') {
4434: $resulttext = &mt('No changes made to rights to request creation of courses.');
4435: } else {
1.90 weissno 4436: $resulttext = &mt('No changes made to availability of personal information pages, blogs, portfolios or default quotas');
1.86 raeburn 4437: }
1.1 raeburn 4438: }
4439: } else {
1.11 albertel 4440: $resulttext = '<span class="LC_error">'.
4441: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 4442: }
1.3 raeburn 4443: return $resulttext;
1.1 raeburn 4444: }
4445:
1.3 raeburn 4446: sub modify_autoenroll {
4447: my ($dom,%domconfig) = @_;
1.1 raeburn 4448: my ($resulttext,%changes);
4449: my %currautoenroll;
4450: if (ref($domconfig{'autoenroll'}) eq 'HASH') {
4451: foreach my $key (keys(%{$domconfig{'autoenroll'}})) {
4452: $currautoenroll{$key} = $domconfig{'autoenroll'}{$key};
4453: }
4454: }
4455: my $autorun = &Apache::lonnet::auto_run(undef,$dom),
4456: my %title = ( run => 'Auto-enrollment active',
4457: sender => 'Sender for notification messages');
4458: my @offon = ('off','on');
1.17 raeburn 4459: my $sender_uname = $env{'form.sender_uname'};
4460: my $sender_domain = $env{'form.sender_domain'};
4461: if ($sender_domain eq '') {
4462: $sender_uname = '';
4463: } elsif ($sender_uname eq '') {
4464: $sender_domain = '';
4465: }
1.1 raeburn 4466: my %autoenrollhash = (
4467: autoenroll => { run => $env{'form.autoenroll_run'},
1.17 raeburn 4468: sender_uname => $sender_uname,
4469: sender_domain => $sender_domain,
1.1 raeburn 4470:
4471: }
4472: );
1.4 raeburn 4473: my $putresult = &Apache::lonnet::put_dom('configuration',\%autoenrollhash,
4474: $dom);
1.1 raeburn 4475: if ($putresult eq 'ok') {
4476: if (exists($currautoenroll{'run'})) {
4477: if ($currautoenroll{'run'} ne $env{'form.autoenroll_run'}) {
4478: $changes{'run'} = 1;
4479: }
4480: } elsif ($autorun) {
4481: if ($env{'form.autoenroll_run'} ne '1') {
1.23 raeburn 4482: $changes{'run'} = 1;
1.1 raeburn 4483: }
4484: }
1.17 raeburn 4485: if ($currautoenroll{'sender_uname'} ne $sender_uname) {
1.1 raeburn 4486: $changes{'sender'} = 1;
4487: }
1.17 raeburn 4488: if ($currautoenroll{'sender_domain'} ne $sender_domain) {
1.1 raeburn 4489: $changes{'sender'} = 1;
4490: }
4491: if (keys(%changes) > 0) {
4492: $resulttext = &mt('Changes made:').'<ul>';
1.3 raeburn 4493: if ($changes{'run'}) {
1.1 raeburn 4494: $resulttext .= '<li>'.&mt("$title{'run'} set to $offon[$env{'form.autoenroll_run'}]").'</li>';
4495: }
4496: if ($changes{'sender'}) {
1.17 raeburn 4497: if ($sender_uname eq '' || $sender_domain eq '') {
4498: $resulttext .= '<li>'.&mt("$title{'sender'} set to default (course owner).").'</li>';
4499: } else {
4500: $resulttext .= '<li>'.&mt("$title{'sender'} set to [_1]",$sender_uname.':'.$sender_domain).'</li>';
4501: }
1.1 raeburn 4502: }
4503: $resulttext .= '</ul>';
4504: } else {
4505: $resulttext = &mt('No changes made to auto-enrollment settings');
4506: }
4507: } else {
1.11 albertel 4508: $resulttext = '<span class="LC_error">'.
4509: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 4510: }
1.3 raeburn 4511: return $resulttext;
1.1 raeburn 4512: }
4513:
4514: sub modify_autoupdate {
1.3 raeburn 4515: my ($dom,%domconfig) = @_;
1.1 raeburn 4516: my ($resulttext,%currautoupdate,%fields,%changes);
4517: if (ref($domconfig{'autoupdate'}) eq 'HASH') {
4518: foreach my $key (keys(%{$domconfig{'autoupdate'}})) {
4519: $currautoupdate{$key} = $domconfig{'autoupdate'}{$key};
4520: }
4521: }
4522: my @offon = ('off','on');
4523: my %title = &Apache::lonlocal::texthash (
4524: run => 'Auto-update:',
4525: classlists => 'Updates to user information in classlists?'
4526: );
1.44 raeburn 4527: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.1 raeburn 4528: my %fieldtitles = &Apache::lonlocal::texthash (
4529: id => 'Student/Employee ID',
1.20 raeburn 4530: permanentemail => 'E-mail address',
1.1 raeburn 4531: lastname => 'Last Name',
4532: firstname => 'First Name',
4533: middlename => 'Middle Name',
4534: gen => 'Generation',
4535: );
4536: my $othertitle = &mt('All users');
4537: if (keys(%{$usertypes}) > 0) {
1.26 raeburn 4538: $othertitle = &mt('Other users');
1.1 raeburn 4539: }
4540: foreach my $key (keys(%env)) {
4541: if ($key =~ /^form\.updateable_(.+)_([^_]+)$/) {
4542: push(@{$fields{$1}},$2);
4543: }
4544: }
4545: my %updatehash = (
4546: autoupdate => { run => $env{'form.autoupdate_run'},
4547: classlists => $env{'form.classlists'},
4548: fields => {%fields},
4549: }
4550: );
4551: foreach my $key (keys(%currautoupdate)) {
4552: if (($key eq 'run') || ($key eq 'classlists')) {
4553: if (exists($updatehash{autoupdate}{$key})) {
4554: if ($currautoupdate{$key} ne $updatehash{autoupdate}{$key}) {
4555: $changes{$key} = 1;
4556: }
4557: }
4558: } elsif ($key eq 'fields') {
4559: if (ref($currautoupdate{$key}) eq 'HASH') {
1.26 raeburn 4560: foreach my $item (@{$types},'default') {
1.1 raeburn 4561: if (ref($currautoupdate{$key}{$item}) eq 'ARRAY') {
4562: my $change = 0;
4563: foreach my $type (@{$currautoupdate{$key}{$item}}) {
4564: if (!exists($fields{$item})) {
4565: $change = 1;
4566: } elsif (ref($fields{$item}) eq 'ARRAY') {
1.26 raeburn 4567: if (!grep(/^\Q$type\E$/,@{$fields{$item}})) {
1.1 raeburn 4568: $change = 1;
4569: }
4570: }
4571: }
4572: if ($change) {
4573: push(@{$changes{$key}},$item);
4574: }
1.26 raeburn 4575: }
1.1 raeburn 4576: }
4577: }
4578: }
4579: }
1.26 raeburn 4580: foreach my $item (@{$types},'default') {
4581: if (defined($fields{$item})) {
4582: if (ref($currautoupdate{'fields'}) eq 'HASH') {
4583: if (!exists($currautoupdate{'fields'}{$item})) {
4584: push(@{$changes{'fields'}},$item);
4585: }
4586: } else {
4587: push(@{$changes{'fields'}},$item);
1.1 raeburn 4588: }
4589: }
4590: }
4591: my $putresult = &Apache::lonnet::put_dom('configuration',\%updatehash,
4592: $dom);
4593: if ($putresult eq 'ok') {
4594: if (keys(%changes) > 0) {
4595: $resulttext = &mt('Changes made:').'<ul>';
4596: foreach my $key (sort(keys(%changes))) {
4597: if (ref($changes{$key}) eq 'ARRAY') {
4598: foreach my $item (@{$changes{$key}}) {
4599: my @newvalues;
4600: foreach my $type (@{$fields{$item}}) {
4601: push(@newvalues,$fieldtitles{$type});
4602: }
1.3 raeburn 4603: my $newvaluestr;
4604: if (@newvalues > 0) {
4605: $newvaluestr = join(', ',@newvalues);
4606: } else {
4607: $newvaluestr = &mt('none');
1.6 raeburn 4608: }
1.1 raeburn 4609: if ($item eq 'default') {
1.26 raeburn 4610: $resulttext .= '<li>'.&mt("Updates for '[_1]' set to: '[_2]'",$othertitle,$newvaluestr).'</li>';
1.1 raeburn 4611: } else {
1.26 raeburn 4612: $resulttext .= '<li>'.&mt("Updates for '[_1]' set to: '[_2]'",$usertypes->{$item},$newvaluestr).'</li>';
1.1 raeburn 4613: }
4614: }
4615: } else {
4616: my $newvalue;
4617: if ($key eq 'run') {
4618: $newvalue = $offon[$env{'form.autoupdate_run'}];
4619: } else {
4620: $newvalue = $offon[$env{'form.'.$key}];
1.3 raeburn 4621: }
1.1 raeburn 4622: $resulttext .= '<li>'.&mt("[_1] set to $newvalue",$title{$key}).'</li>';
4623: }
4624: }
4625: $resulttext .= '</ul>';
4626: } else {
1.3 raeburn 4627: $resulttext = &mt('No changes made to autoupdates');
1.1 raeburn 4628: }
4629: } else {
1.11 albertel 4630: $resulttext = '<span class="LC_error">'.
4631: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 4632: }
1.3 raeburn 4633: return $resulttext;
1.1 raeburn 4634: }
4635:
1.23 raeburn 4636: sub modify_directorysrch {
4637: my ($dom,%domconfig) = @_;
4638: my ($resulttext,%changes);
4639: my %currdirsrch;
4640: if (ref($domconfig{'directorysrch'}) eq 'HASH') {
4641: foreach my $key (keys(%{$domconfig{'directorysrch'}})) {
4642: $currdirsrch{$key} = $domconfig{'directorysrch'}{$key};
4643: }
4644: }
4645: my %title = ( available => 'Directory search available',
1.24 raeburn 4646: localonly => 'Other domains can search',
1.23 raeburn 4647: searchby => 'Search types',
4648: searchtypes => 'Search latitude');
4649: my @offon = ('off','on');
1.24 raeburn 4650: my @otherdoms = ('Yes','No');
1.23 raeburn 4651:
1.25 raeburn 4652: my @searchtypes = &Apache::loncommon::get_env_multiple('form.searchtypes');
1.23 raeburn 4653: my @cansearch = &Apache::loncommon::get_env_multiple('form.cansearch');
4654: my @searchby = &Apache::loncommon::get_env_multiple('form.searchby');
4655:
1.44 raeburn 4656: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.26 raeburn 4657: if (keys(%{$usertypes}) == 0) {
4658: @cansearch = ('default');
4659: } else {
4660: if (ref($currdirsrch{'cansearch'}) eq 'ARRAY') {
4661: foreach my $type (@{$currdirsrch{'cansearch'}}) {
4662: if (!grep(/^\Q$type\E$/,@cansearch)) {
4663: push(@{$changes{'cansearch'}},$type);
4664: }
1.23 raeburn 4665: }
1.26 raeburn 4666: foreach my $type (@cansearch) {
4667: if (!grep(/^\Q$type\E$/,@{$currdirsrch{'cansearch'}})) {
4668: push(@{$changes{'cansearch'}},$type);
4669: }
1.23 raeburn 4670: }
1.26 raeburn 4671: } else {
4672: push(@{$changes{'cansearch'}},@cansearch);
1.23 raeburn 4673: }
4674: }
4675:
4676: if (ref($currdirsrch{'searchby'}) eq 'ARRAY') {
4677: foreach my $by (@{$currdirsrch{'searchby'}}) {
4678: if (!grep(/^\Q$by\E$/,@searchby)) {
4679: push(@{$changes{'searchby'}},$by);
4680: }
4681: }
4682: foreach my $by (@searchby) {
4683: if (!grep(/^\Q$by\E$/,@{$currdirsrch{'searchby'}})) {
4684: push(@{$changes{'searchby'}},$by);
4685: }
4686: }
4687: } else {
4688: push(@{$changes{'searchby'}},@searchby);
4689: }
1.25 raeburn 4690:
4691: if (ref($currdirsrch{'searchtypes'}) eq 'ARRAY') {
4692: foreach my $type (@{$currdirsrch{'searchtypes'}}) {
4693: if (!grep(/^\Q$type\E$/,@searchtypes)) {
4694: push(@{$changes{'searchtypes'}},$type);
4695: }
4696: }
4697: foreach my $type (@searchtypes) {
4698: if (!grep(/^\Q$type\E$/,@{$currdirsrch{'searchtypes'}})) {
4699: push(@{$changes{'searchtypes'}},$type);
4700: }
4701: }
4702: } else {
4703: if (exists($currdirsrch{'searchtypes'})) {
4704: foreach my $type (@searchtypes) {
4705: if ($type ne $currdirsrch{'searchtypes'}) {
4706: push(@{$changes{'searchtypes'}},$type);
4707: }
4708: }
4709: if (!grep(/^\Q$currdirsrch{'searchtypes'}\E/,@searchtypes)) {
4710: push(@{$changes{'searchtypes'}},$currdirsrch{'searchtypes'});
4711: }
4712: } else {
4713: push(@{$changes{'searchtypes'}},@searchtypes);
4714: }
4715: }
4716:
1.23 raeburn 4717: my %dirsrch_hash = (
4718: directorysrch => { available => $env{'form.dirsrch_available'},
4719: cansearch => \@cansearch,
1.24 raeburn 4720: localonly => $env{'form.dirsrch_localonly'},
1.23 raeburn 4721: searchby => \@searchby,
1.25 raeburn 4722: searchtypes => \@searchtypes,
1.23 raeburn 4723: }
4724: );
4725: my $putresult = &Apache::lonnet::put_dom('configuration',\%dirsrch_hash,
4726: $dom);
4727: if ($putresult eq 'ok') {
4728: if (exists($currdirsrch{'available'})) {
4729: if ($currdirsrch{'available'} ne $env{'form.dirsrch_available'}) {
4730: $changes{'available'} = 1;
4731: }
4732: } else {
4733: if ($env{'form.dirsrch_available'} eq '1') {
4734: $changes{'available'} = 1;
4735: }
4736: }
1.24 raeburn 4737: if (exists($currdirsrch{'localonly'})) {
4738: if ($currdirsrch{'localonly'} ne $env{'form.dirsrch_localonly'}) {
4739: $changes{'localonly'} = 1;
4740: }
4741: } else {
4742: if ($env{'form.dirsrch_localonly'} eq '1') {
4743: $changes{'localonly'} = 1;
4744: }
4745: }
1.23 raeburn 4746: if (keys(%changes) > 0) {
4747: $resulttext = &mt('Changes made:').'<ul>';
4748: if ($changes{'available'}) {
4749: $resulttext .= '<li>'.&mt("$title{'available'} set to: $offon[$env{'form.dirsrch_available'}]").'</li>';
4750: }
1.24 raeburn 4751: if ($changes{'localonly'}) {
4752: $resulttext .= '<li>'.&mt("$title{'localonly'} set to: $otherdoms[$env{'form.dirsrch_localonly'}]").'</li>';
4753: }
4754:
1.23 raeburn 4755: if (ref($changes{'cansearch'}) eq 'ARRAY') {
4756: my $chgtext;
1.26 raeburn 4757: if (ref($usertypes) eq 'HASH') {
4758: if (keys(%{$usertypes}) > 0) {
4759: foreach my $type (@{$types}) {
4760: if (grep(/^\Q$type\E$/,@cansearch)) {
4761: $chgtext .= $usertypes->{$type}.'; ';
4762: }
4763: }
4764: if (grep(/^default$/,@cansearch)) {
4765: $chgtext .= $othertitle;
4766: } else {
4767: $chgtext =~ s/\; $//;
4768: }
4769: $resulttext .= '<li>'.&mt("Users from domain '<span class=\"LC_cusr_emph\">[_1]</span>' permitted to search the institutional directory set to: [_2]",$dom,$chgtext).'</li>';
1.23 raeburn 4770: }
4771: }
4772: }
4773: if (ref($changes{'searchby'}) eq 'ARRAY') {
4774: my ($searchtitles,$titleorder) = &sorted_searchtitles();
4775: my $chgtext;
4776: foreach my $type (@{$titleorder}) {
4777: if (grep(/^\Q$type\E$/,@searchby)) {
4778: if (defined($searchtitles->{$type})) {
4779: $chgtext .= $searchtitles->{$type}.'; ';
4780: }
4781: }
4782: }
4783: $chgtext =~ s/\; $//;
4784: $resulttext .= '<li>'.&mt("$title{'searchby'} set to: [_1]",$chgtext).'</li>';
4785: }
1.25 raeburn 4786: if (ref($changes{'searchtypes'}) eq 'ARRAY') {
4787: my ($srchtypes_desc,$srchtypeorder) = &sorted_searchtypes();
4788: my $chgtext;
4789: foreach my $type (@{$srchtypeorder}) {
4790: if (grep(/^\Q$type\E$/,@searchtypes)) {
4791: if (defined($srchtypes_desc->{$type})) {
4792: $chgtext .= $srchtypes_desc->{$type}.'; ';
4793: }
4794: }
4795: }
4796: $chgtext =~ s/\; $//;
4797: $resulttext .= '<li>'.&mt("$title{'searchtypes'} set to: \"[_1]\"",$chgtext).'</li>';
1.23 raeburn 4798: }
4799: $resulttext .= '</ul>';
4800: } else {
4801: $resulttext = &mt('No changes made to institution directory search settings');
4802: }
4803: } else {
4804: $resulttext = '<span class="LC_error">'.
1.27 raeburn 4805: &mt('An error occurred: [_1]',$putresult).'</span>';
4806: }
4807: return $resulttext;
4808: }
4809:
1.28 raeburn 4810: sub modify_contacts {
4811: my ($dom,%domconfig) = @_;
4812: my ($resulttext,%currsetting,%newsetting,%changes,%contacts_hash);
4813: if (ref($domconfig{'contacts'}) eq 'HASH') {
4814: foreach my $key (keys(%{$domconfig{'contacts'}})) {
4815: $currsetting{$key} = $domconfig{'contacts'}{$key};
4816: }
4817: }
4818: my (%others,%to);
4819: my @contacts = ('supportemail','adminemail');
1.102 raeburn 4820: my @mailings = ('errormail','packagesmail','helpdeskmail','lonstatusmail',
4821: 'requestsmail');
1.28 raeburn 4822: foreach my $type (@mailings) {
4823: @{$newsetting{$type}} =
4824: &Apache::loncommon::get_env_multiple('form.'.$type);
4825: foreach my $item (@contacts) {
4826: if (grep(/^\Q$item\E$/,@{$newsetting{$type}})) {
4827: $contacts_hash{contacts}{$type}{$item} = 1;
4828: } else {
4829: $contacts_hash{contacts}{$type}{$item} = 0;
4830: }
4831: }
4832: $others{$type} = $env{'form.'.$type.'_others'};
4833: $contacts_hash{contacts}{$type}{'others'} = $others{$type};
4834: }
4835: foreach my $item (@contacts) {
4836: $to{$item} = $env{'form.'.$item};
4837: $contacts_hash{'contacts'}{$item} = $to{$item};
4838: }
4839: if (keys(%currsetting) > 0) {
4840: foreach my $item (@contacts) {
4841: if ($to{$item} ne $currsetting{$item}) {
4842: $changes{$item} = 1;
4843: }
4844: }
4845: foreach my $type (@mailings) {
4846: foreach my $item (@contacts) {
4847: if (ref($currsetting{$type}) eq 'HASH') {
4848: if ($currsetting{$type}{$item} ne $contacts_hash{contacts}{$type}{$item}) {
4849: push(@{$changes{$type}},$item);
4850: }
4851: } else {
4852: push(@{$changes{$type}},@{$newsetting{$type}});
4853: }
4854: }
4855: if ($others{$type} ne $currsetting{$type}{'others'}) {
4856: push(@{$changes{$type}},'others');
4857: }
4858: }
4859: } else {
4860: my %default;
4861: $default{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
4862: $default{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
4863: $default{'errormail'} = 'adminemail';
4864: $default{'packagesmail'} = 'adminemail';
4865: $default{'helpdeskmail'} = 'supportemail';
1.89 raeburn 4866: $default{'lonstatusmail'} = 'adminemail';
1.102 raeburn 4867: $default{'requestsmail'} = 'adminemail';
1.28 raeburn 4868: foreach my $item (@contacts) {
4869: if ($to{$item} ne $default{$item}) {
4870: $changes{$item} = 1;
4871: }
4872: }
4873: foreach my $type (@mailings) {
4874: if ((@{$newsetting{$type}} != 1) || ($newsetting{$type}[0] ne $default{$type})) {
4875:
4876: push(@{$changes{$type}},@{$newsetting{$type}});
4877: }
4878: if ($others{$type} ne '') {
4879: push(@{$changes{$type}},'others');
4880: }
4881: }
4882: }
4883: my $putresult = &Apache::lonnet::put_dom('configuration',\%contacts_hash,
4884: $dom);
4885: if ($putresult eq 'ok') {
4886: if (keys(%changes) > 0) {
4887: my ($titles,$short_titles) = &contact_titles();
4888: $resulttext = &mt('Changes made:').'<ul>';
4889: foreach my $item (@contacts) {
4890: if ($changes{$item}) {
4891: $resulttext .= '<li>'.$titles->{$item}.
4892: &mt(' set to: ').
4893: '<span class="LC_cusr_emph">'.
4894: $to{$item}.'</span></li>';
4895: }
4896: }
4897: foreach my $type (@mailings) {
4898: if (ref($changes{$type}) eq 'ARRAY') {
4899: $resulttext .= '<li>'.$titles->{$type}.': ';
4900: my @text;
4901: foreach my $item (@{$newsetting{$type}}) {
4902: push(@text,$short_titles->{$item});
4903: }
4904: if ($others{$type} ne '') {
4905: push(@text,$others{$type});
4906: }
4907: $resulttext .= '<span class="LC_cusr_emph">'.
4908: join(', ',@text).'</span></li>';
4909: }
4910: }
4911: $resulttext .= '</ul>';
4912: } else {
1.34 raeburn 4913: $resulttext = &mt('No changes made to contact information');
1.28 raeburn 4914: }
4915: } else {
4916: $resulttext = '<span class="LC_error">'.
4917: &mt('An error occurred: [_1].',$putresult).'</span>';
4918: }
4919: return $resulttext;
4920: }
4921:
4922: sub modify_usercreation {
1.27 raeburn 4923: my ($dom,%domconfig) = @_;
1.34 raeburn 4924: my ($resulttext,%curr_usercreation,%changes,%authallowed,%cancreate);
1.43 raeburn 4925: my $warningmsg;
1.27 raeburn 4926: if (ref($domconfig{'usercreation'}) eq 'HASH') {
4927: foreach my $key (keys(%{$domconfig{'usercreation'}})) {
4928: $curr_usercreation{$key} = $domconfig{'usercreation'}{$key};
4929: }
4930: }
4931: my @username_rule = &Apache::loncommon::get_env_multiple('form.username_rule');
1.32 raeburn 4932: my @id_rule = &Apache::loncommon::get_env_multiple('form.id_rule');
1.43 raeburn 4933: my @email_rule = &Apache::loncommon::get_env_multiple('form.email_rule');
1.100 raeburn 4934: my @contexts = ('author','course','requestcrs','selfcreate');
1.34 raeburn 4935: foreach my $item(@contexts) {
1.45 raeburn 4936: if ($item eq 'selfcreate') {
1.50 raeburn 4937: @{$cancreate{$item}} = &Apache::loncommon::get_env_multiple('form.can_createuser_'.$item);
1.43 raeburn 4938: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
4939: if (!((($domdefaults{'auth_def'} =~/^krb/) && ($domdefaults{'auth_arg_def'} ne '')) || ($domdefaults{'auth_def'} eq 'localauth'))) {
1.50 raeburn 4940: if (ref($cancreate{$item}) eq 'ARRAY') {
4941: if (grep(/^login$/,@{$cancreate{$item}})) {
4942: $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.').' '.&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.');
4943: }
1.43 raeburn 4944: }
4945: }
1.50 raeburn 4946: } else {
4947: $cancreate{$item} = $env{'form.can_createuser_'.$item};
1.43 raeburn 4948: }
1.34 raeburn 4949: }
1.93 raeburn 4950: my ($othertitle,$usertypes,$types) =
4951: &Apache::loncommon::sorted_inst_types($dom);
4952: if (ref($types) eq 'ARRAY') {
4953: if (@{$types} > 0) {
4954: @{$cancreate{'statustocreate'}} =
4955: &Apache::loncommon::get_env_multiple('form.statustocreate');
1.103 raeburn 4956: } else {
4957: @{$cancreate{'statustocreate'}} = ();
1.93 raeburn 4958: }
4959: push(@contexts,'statustocreate');
4960: }
1.34 raeburn 4961: if (ref($curr_usercreation{'cancreate'}) eq 'HASH') {
4962: foreach my $item (@contexts) {
1.93 raeburn 4963: if (($item eq 'selfcreate') || ($item eq 'statustocreate')) {
4964: if (ref($curr_usercreation{'cancreate'}{$item}) eq 'ARRAY') {
1.50 raeburn 4965: foreach my $curr (@{$curr_usercreation{'cancreate'}{$item}}) {
1.103 raeburn 4966: if (ref($cancreate{$item}) eq 'ARRAY') {
4967: if (!grep(/^$curr$/,@{$cancreate{$item}})) {
4968: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
4969: push(@{$changes{'cancreate'}},$item);
4970: }
1.50 raeburn 4971: }
4972: }
4973: }
4974: } else {
4975: if ($curr_usercreation{'cancreate'}{$item} eq '') {
4976: if (@{$cancreate{$item}} > 0) {
4977: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
4978: push(@{$changes{'cancreate'}},$item);
4979: }
4980: }
4981: } else {
4982: if ($curr_usercreation{'cancreate'}{$item} eq 'any') {
4983: if (@{$cancreate{$item}} < 3) {
4984: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
4985: push(@{$changes{'cancreate'}},$item);
4986: }
4987: }
4988: } elsif ($curr_usercreation{'cancreate'}{$item} eq 'none') {
4989: if (@{$cancreate{$item}} > 0) {
4990: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
4991: push(@{$changes{'cancreate'}},$item);
4992: }
4993: }
4994: } elsif (!grep(/^$curr_usercreation{'cancreate'}{$item}$/,@{$cancreate{$item}})) {
4995: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
4996: push(@{$changes{'cancreate'}},$item);
4997: }
4998: }
4999: }
5000: }
5001: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5002: foreach my $type (@{$cancreate{$item}}) {
5003: if (ref($curr_usercreation{'cancreate'}{$item}) eq 'ARRAY') {
5004: if (!grep(/^$type$/,@{$curr_usercreation{'cancreate'}{$item}})) {
5005: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5006: push(@{$changes{'cancreate'}},$item);
5007: }
5008: }
5009: } elsif (($curr_usercreation{'cancreate'}{$item} ne 'any') &&
5010: ($curr_usercreation{'cancreate'}{$item} ne 'none')) {
5011: if ($curr_usercreation{'cancreate'}{$item} ne $type) {
5012: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5013: push(@{$changes{'cancreate'}},$item);
5014: }
5015: }
5016: }
5017: }
5018: }
5019: } else {
5020: if ($curr_usercreation{'cancreate'}{$item} ne $cancreate{$item}) {
5021: push(@{$changes{'cancreate'}},$item);
5022: }
5023: }
1.27 raeburn 5024: }
1.34 raeburn 5025: } elsif (ref($curr_usercreation{'cancreate'}) eq 'ARRAY') {
5026: foreach my $item (@contexts) {
1.43 raeburn 5027: if (!grep(/^\Q$item\E$/,@{$curr_usercreation{'cancreate'}})) {
1.34 raeburn 5028: if ($cancreate{$item} ne 'any') {
5029: push(@{$changes{'cancreate'}},$item);
5030: }
5031: } else {
5032: if ($cancreate{$item} ne 'none') {
5033: push(@{$changes{'cancreate'}},$item);
5034: }
1.27 raeburn 5035: }
5036: }
5037: } else {
1.43 raeburn 5038: foreach my $item (@contexts) {
1.34 raeburn 5039: push(@{$changes{'cancreate'}},$item);
5040: }
1.27 raeburn 5041: }
1.34 raeburn 5042:
1.27 raeburn 5043: if (ref($curr_usercreation{'username_rule'}) eq 'ARRAY') {
5044: foreach my $type (@{$curr_usercreation{'username_rule'}}) {
5045: if (!grep(/^\Q$type\E$/,@username_rule)) {
5046: push(@{$changes{'username_rule'}},$type);
5047: }
5048: }
5049: foreach my $type (@username_rule) {
5050: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'username_rule'}})) {
5051: push(@{$changes{'username_rule'}},$type);
5052: }
5053: }
5054: } else {
5055: push(@{$changes{'username_rule'}},@username_rule);
5056: }
5057:
1.32 raeburn 5058: if (ref($curr_usercreation{'id_rule'}) eq 'ARRAY') {
5059: foreach my $type (@{$curr_usercreation{'id_rule'}}) {
5060: if (!grep(/^\Q$type\E$/,@id_rule)) {
5061: push(@{$changes{'id_rule'}},$type);
5062: }
5063: }
5064: foreach my $type (@id_rule) {
5065: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'id_rule'}})) {
5066: push(@{$changes{'id_rule'}},$type);
5067: }
5068: }
5069: } else {
5070: push(@{$changes{'id_rule'}},@id_rule);
5071: }
5072:
1.43 raeburn 5073: if (ref($curr_usercreation{'email_rule'}) eq 'ARRAY') {
5074: foreach my $type (@{$curr_usercreation{'email_rule'}}) {
5075: if (!grep(/^\Q$type\E$/,@email_rule)) {
5076: push(@{$changes{'email_rule'}},$type);
5077: }
5078: }
5079: foreach my $type (@email_rule) {
5080: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'email_rule'}})) {
5081: push(@{$changes{'email_rule'}},$type);
5082: }
5083: }
5084: } else {
5085: push(@{$changes{'email_rule'}},@email_rule);
5086: }
5087:
5088: my @authen_contexts = ('author','course','domain');
1.28 raeburn 5089: my @authtypes = ('int','krb4','krb5','loc');
5090: my %authhash;
1.43 raeburn 5091: foreach my $item (@authen_contexts) {
1.28 raeburn 5092: my @authallowed = &Apache::loncommon::get_env_multiple('form.'.$item.'_auth');
5093: foreach my $auth (@authtypes) {
5094: if (grep(/^\Q$auth\E$/,@authallowed)) {
5095: $authhash{$item}{$auth} = 1;
5096: } else {
5097: $authhash{$item}{$auth} = 0;
5098: }
5099: }
5100: }
5101: if (ref($curr_usercreation{'authtypes'}) eq 'HASH') {
1.43 raeburn 5102: foreach my $item (@authen_contexts) {
1.28 raeburn 5103: if (ref($curr_usercreation{'authtypes'}{$item}) eq 'HASH') {
5104: foreach my $auth (@authtypes) {
5105: if ($authhash{$item}{$auth} ne $curr_usercreation{'authtypes'}{$item}{$auth}) {
5106: push(@{$changes{'authtypes'}},$item);
5107: last;
5108: }
5109: }
5110: }
5111: }
5112: } else {
1.43 raeburn 5113: foreach my $item (@authen_contexts) {
1.28 raeburn 5114: push(@{$changes{'authtypes'}},$item);
5115: }
5116: }
5117:
1.27 raeburn 5118: my %usercreation_hash = (
1.28 raeburn 5119: usercreation => {
1.34 raeburn 5120: cancreate => \%cancreate,
1.27 raeburn 5121: username_rule => \@username_rule,
1.32 raeburn 5122: id_rule => \@id_rule,
1.43 raeburn 5123: email_rule => \@email_rule,
1.32 raeburn 5124: authtypes => \%authhash,
1.27 raeburn 5125: }
5126: );
5127:
5128: my $putresult = &Apache::lonnet::put_dom('configuration',\%usercreation_hash,
5129: $dom);
1.50 raeburn 5130:
5131: my %selfcreatetypes = (
5132: sso => 'users authenticated by institutional single sign on',
5133: login => 'users authenticated by institutional log-in',
5134: email => 'users who provide a valid e-mail address for use as the username',
5135: );
1.27 raeburn 5136: if ($putresult eq 'ok') {
5137: if (keys(%changes) > 0) {
5138: $resulttext = &mt('Changes made:').'<ul>';
5139: if (ref($changes{'cancreate'}) eq 'ARRAY') {
1.34 raeburn 5140: my %lt = &usercreation_types();
5141: foreach my $type (@{$changes{'cancreate'}}) {
1.100 raeburn 5142: my $chgtext;
5143: unless ($type eq 'statustocreate') {
5144: $chgtext = $lt{$type}.', ';
5145: }
1.45 raeburn 5146: if ($type eq 'selfcreate') {
1.50 raeburn 5147: if (@{$cancreate{$type}} == 0) {
1.43 raeburn 5148: $chgtext .= &mt('creation of a new user account is not permitted.');
1.50 raeburn 5149: } else {
1.100 raeburn 5150: $chgtext .= &mt('creation of a new account is permitted for:').'<ul>';
1.50 raeburn 5151: foreach my $case (@{$cancreate{$type}}) {
5152: $chgtext .= '<li>'.$selfcreatetypes{$case}.'</li>';
5153: }
5154: $chgtext .= '</ul>';
1.100 raeburn 5155: if (ref($cancreate{$type}) eq 'ARRAY') {
5156: if (grep(/^(login|sso)$/,@{$cancreate{$type}})) {
5157: if (ref($cancreate{'statustocreate'}) eq 'ARRAY') {
5158: if (@{$cancreate{'statustocreate'}} == 0) {
5159: $chgtext .= '<br /><span class="LC_warning">'.&mt("However, no institutional affiliations (including 'other') are currently permitted to create accounts.").'</span>';
5160: }
5161: }
5162: }
5163: }
1.43 raeburn 5164: }
1.93 raeburn 5165: } elsif ($type eq 'statustocreate') {
1.96 raeburn 5166: if ((ref($cancreate{'selfcreate'}) eq 'ARRAY') &&
5167: (ref($cancreate{'statustocreate'}) eq 'ARRAY')) {
5168: if (@{$cancreate{'selfcreate'}} > 0) {
5169: if (@{$cancreate{'statustocreate'}} == 0) {
1.100 raeburn 5170:
5171: $chgtext .= &mt("Institutional affiliations permitted to create accounts set to 'None'.");
1.96 raeburn 5172: if (!grep(/^email$/,@{$cancreate{'selfcreate'}})) {
1.100 raeburn 5173: $chgtext .= '<br /><span class="LC_warning">'.&mt("However, no institutional affiliations (including 'other') are currently permitted to create accounts.").'</span>';
5174: }
1.96 raeburn 5175: } elsif (ref($usertypes) eq 'HASH') {
5176: if (grep(/^(login|sso)$/,@{$cancreate{'selfcreate'}})) {
1.100 raeburn 5177: $chgtext .= &mt('Creation of a new account for an institutional user is restricted to the following institutional affiliation(s):');
5178: } else {
5179: $chgtext .= &mt('Institutional affiliations permitted to create accounts with institutional authentication were set as follows:');
5180: }
5181: $chgtext .= '<ul>';
5182: foreach my $case (@{$cancreate{$type}}) {
5183: if ($case eq 'default') {
5184: $chgtext .= '<li>'.$othertitle.'</li>';
5185: } else {
5186: $chgtext .= '<li>'.$usertypes->{$case}.'</li>';
1.93 raeburn 5187: }
5188: }
1.100 raeburn 5189: $chgtext .= '</ul>';
5190: if (!grep(/^(login|sso)$/,@{$cancreate{'selfcreate'}})) {
5191: $chgtext .= '<br /><span class="LC_warning">'.&mt('However, users authenticated by institutional login/single sign on are not currently permitted to create accounts.').'</span>';
5192: }
5193: }
5194: } else {
5195: if (@{$cancreate{$type}} == 0) {
5196: $chgtext .= &mt("Institutional affiliations permitted to create accounts were set to 'none'.");
5197: } else {
5198: $chgtext .= &mt('Although institutional affiliations permitted to create accounts were changed, self creation of accounts is not currently permitted for any authentication types.');
1.93 raeburn 5199: }
5200: }
5201: }
1.43 raeburn 5202: } else {
5203: if ($cancreate{$type} eq 'none') {
5204: $chgtext .= &mt('creation of new users is not permitted, except by a Domain Coordinator.');
5205: } elsif ($cancreate{$type} eq 'any') {
5206: $chgtext .= &mt('creation of new users is permitted for both institutional and non-institutional usernames.');
5207: } elsif ($cancreate{$type} eq 'official') {
5208: $chgtext .= &mt('creation of new users is only permitted for institutional usernames.');
5209: } elsif ($cancreate{$type} eq 'unofficial') {
5210: $chgtext .= &mt('creation of new users is only permitted for non-institutional usernames.');
5211: }
1.34 raeburn 5212: }
5213: $resulttext .= '<li>'.$chgtext.'</li>';
1.27 raeburn 5214: }
5215: }
5216: if (ref($changes{'username_rule'}) eq 'ARRAY') {
1.32 raeburn 5217: my ($rules,$ruleorder) =
5218: &Apache::lonnet::inst_userrules($dom,'username');
1.27 raeburn 5219: my $chgtext = '<ul>';
5220: foreach my $type (@username_rule) {
5221: if (ref($rules->{$type}) eq 'HASH') {
5222: $chgtext .= '<li>'.$rules->{$type}{'name'}.'</li>';
5223: }
5224: }
5225: $chgtext .= '</ul>';
5226: if (@username_rule > 0) {
5227: $resulttext .= '<li>'.&mt('Usernames with the following formats are restricted to verified users in the institutional directory: ').$chgtext.'</li>';
5228: } else {
1.28 raeburn 5229: $resulttext .= '<li>'.&mt('There are now no username formats restricted to verified users in the institutional directory.').'</li>';
1.27 raeburn 5230: }
5231: }
1.32 raeburn 5232: if (ref($changes{'id_rule'}) eq 'ARRAY') {
5233: my ($idrules,$idruleorder) =
5234: &Apache::lonnet::inst_userrules($dom,'id');
5235: my $chgtext = '<ul>';
5236: foreach my $type (@id_rule) {
5237: if (ref($idrules->{$type}) eq 'HASH') {
5238: $chgtext .= '<li>'.$idrules->{$type}{'name'}.'</li>';
5239: }
5240: }
5241: $chgtext .= '</ul>';
5242: if (@id_rule > 0) {
5243: $resulttext .= '<li>'.&mt('IDs with the following formats are restricted to verified users in the institutional directory: ').$chgtext.'</li>';
5244: } else {
5245: $resulttext .= '<li>'.&mt('There are now no ID formats restricted to verified users in the institutional directory.').'</li>';
5246: }
5247: }
1.43 raeburn 5248: if (ref($changes{'email_rule'}) eq 'ARRAY') {
5249: my ($emailrules,$emailruleorder) =
5250: &Apache::lonnet::inst_userrules($dom,'email');
5251: my $chgtext = '<ul>';
5252: foreach my $type (@email_rule) {
5253: if (ref($emailrules->{$type}) eq 'HASH') {
5254: $chgtext .= '<li>'.$emailrules->{$type}{'name'}.'</li>';
5255: }
5256: }
5257: $chgtext .= '</ul>';
5258: if (@email_rule > 0) {
5259: $resulttext .= '<li>'.&mt('Accounts may not be created by users self-enrolling with e-mail addresses of the following types: ').$chgtext.'</li>';
5260: } else {
5261: $resulttext .= '<li>'.&mt('There are now no restrictions on e-mail addresses which may be used as a username when self-enrolling.').'</li>';
5262: }
5263: }
5264:
1.28 raeburn 5265: my %authname = &authtype_names();
5266: my %context_title = &context_names();
5267: if (ref($changes{'authtypes'}) eq 'ARRAY') {
5268: my $chgtext = '<ul>';
5269: foreach my $type (@{$changes{'authtypes'}}) {
5270: my @allowed;
5271: $chgtext .= '<li><span class="LC_cusr_emph">'.$context_title{$type}.'</span> - '.&mt('assignable authentication types: ');
5272: foreach my $auth (@authtypes) {
5273: if ($authhash{$type}{$auth}) {
5274: push(@allowed,$authname{$auth});
5275: }
5276: }
1.43 raeburn 5277: if (@allowed > 0) {
5278: $chgtext .= join(', ',@allowed).'</li>';
5279: } else {
5280: $chgtext .= &mt('none').'</li>';
5281: }
1.28 raeburn 5282: }
5283: $chgtext .= '</ul>';
5284: $resulttext .= '<li>'.&mt('Authentication types available for assignment to new users').'<br />'.$chgtext;
5285: $resulttext .= '</li>';
5286: }
1.27 raeburn 5287: $resulttext .= '</ul>';
5288: } else {
1.28 raeburn 5289: $resulttext = &mt('No changes made to user creation settings');
1.27 raeburn 5290: }
5291: } else {
5292: $resulttext = '<span class="LC_error">'.
1.23 raeburn 5293: &mt('An error occurred: [_1]',$putresult).'</span>';
5294: }
1.43 raeburn 5295: if ($warningmsg ne '') {
5296: $resulttext .= '<br /><span class="LC_warning">'.$warningmsg.'</span><br />';
5297: }
1.23 raeburn 5298: return $resulttext;
5299: }
5300:
1.33 raeburn 5301: sub modify_usermodification {
5302: my ($dom,%domconfig) = @_;
5303: my ($resulttext,%curr_usermodification,%changes);
5304: if (ref($domconfig{'usermodification'}) eq 'HASH') {
5305: foreach my $key (keys(%{$domconfig{'usermodification'}})) {
5306: $curr_usermodification{$key} = $domconfig{'usermodification'}{$key};
5307: }
5308: }
1.63 raeburn 5309: my @contexts = ('author','course','selfcreate');
1.33 raeburn 5310: my %context_title = (
5311: author => 'In author context',
5312: course => 'In course context',
1.63 raeburn 5313: selfcreate => 'When self creating account',
1.33 raeburn 5314: );
5315: my @fields = ('lastname','firstname','middlename','generation',
5316: 'permanentemail','id');
5317: my %roles = (
5318: author => ['ca','aa'],
5319: course => ['st','ep','ta','in','cr'],
5320: );
1.63 raeburn 5321: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
5322: if (ref($types) eq 'ARRAY') {
5323: push(@{$types},'default');
5324: $usertypes->{'default'} = $othertitle;
5325: }
5326: $roles{'selfcreate'} = $types;
1.33 raeburn 5327: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
5328: my %modifyhash;
5329: foreach my $context (@contexts) {
5330: foreach my $role (@{$roles{$context}}) {
5331: my @modifiable = &Apache::loncommon::get_env_multiple('form.canmodify_'.$role);
5332: foreach my $item (@fields) {
5333: if (grep(/^\Q$item\E$/,@modifiable)) {
5334: $modifyhash{$context}{$role}{$item} = 1;
5335: } else {
5336: $modifyhash{$context}{$role}{$item} = 0;
5337: }
5338: }
5339: }
5340: if (ref($curr_usermodification{$context}) eq 'HASH') {
5341: foreach my $role (@{$roles{$context}}) {
5342: if (ref($curr_usermodification{$context}{$role}) eq 'HASH') {
5343: foreach my $field (@fields) {
5344: if ($modifyhash{$context}{$role}{$field} ne
5345: $curr_usermodification{$context}{$role}{$field}) {
5346: push(@{$changes{$context}},$role);
5347: last;
5348: }
5349: }
5350: }
5351: }
5352: } else {
5353: foreach my $context (@contexts) {
5354: foreach my $role (@{$roles{$context}}) {
5355: push(@{$changes{$context}},$role);
5356: }
5357: }
5358: }
5359: }
5360: my %usermodification_hash = (
5361: usermodification => \%modifyhash,
5362: );
5363: my $putresult = &Apache::lonnet::put_dom('configuration',
5364: \%usermodification_hash,$dom);
5365: if ($putresult eq 'ok') {
5366: if (keys(%changes) > 0) {
5367: $resulttext = &mt('Changes made: ').'<ul>';
5368: foreach my $context (@contexts) {
5369: if (ref($changes{$context}) eq 'ARRAY') {
5370: $resulttext .= '<li>'.$context_title{$context}.':<ul>';
5371: if (ref($changes{$context}) eq 'ARRAY') {
5372: foreach my $role (@{$changes{$context}}) {
5373: my $rolename;
1.63 raeburn 5374: if ($context eq 'selfcreate') {
5375: $rolename = $role;
5376: if (ref($usertypes) eq 'HASH') {
5377: if ($usertypes->{$role} ne '') {
5378: $rolename = $usertypes->{$role};
5379: }
5380: }
1.33 raeburn 5381: } else {
1.63 raeburn 5382: if ($role eq 'cr') {
5383: $rolename = &mt('Custom');
5384: } else {
5385: $rolename = &Apache::lonnet::plaintext($role);
5386: }
1.33 raeburn 5387: }
5388: my @modifiable;
1.63 raeburn 5389: if ($context eq 'selfcreate') {
5390: $resulttext .= '<li><span class="LC_cusr_emph">'.&mt('Self-creation of account by users with status: [_1] ',$rolename).'</span> - '.&mt('modifiable fields (if institutional data blank): ');
5391: } else {
5392: $resulttext .= '<li><span class="LC_cusr_emph">'.&mt('Target user with [_1] role',$rolename).'</span> - '.&mt('modifiable fields: ');
5393: }
1.33 raeburn 5394: foreach my $field (@fields) {
5395: if ($modifyhash{$context}{$role}{$field}) {
5396: push(@modifiable,$fieldtitles{$field});
5397: }
5398: }
5399: if (@modifiable > 0) {
5400: $resulttext .= join(', ',@modifiable);
5401: } else {
5402: $resulttext .= &mt('none');
5403: }
5404: $resulttext .= '</li>';
5405: }
5406: $resulttext .= '</ul></li>';
5407: }
5408: }
5409: }
5410: $resulttext .= '</ul>';
5411: } else {
5412: $resulttext = &mt('No changes made to user modification settings');
5413: }
5414: } else {
5415: $resulttext = '<span class="LC_error">'.
5416: &mt('An error occurred: [_1]',$putresult).'</span>';
5417: }
5418: return $resulttext;
5419: }
5420:
1.43 raeburn 5421: sub modify_defaults {
5422: my ($dom,$r) = @_;
5423: my ($resulttext,$mailmsgtxt,%newvalues,%changes,@errors);
5424: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
1.68 raeburn 5425: my @items = ('auth_def','auth_arg_def','lang_def','timezone_def','datelocale_def');
1.43 raeburn 5426: my @authtypes = ('internal','krb4','krb5','localauth');
5427: foreach my $item (@items) {
5428: $newvalues{$item} = $env{'form.'.$item};
5429: if ($item eq 'auth_def') {
5430: if ($newvalues{$item} ne '') {
5431: if (!grep(/^\Q$newvalues{$item}\E$/,@authtypes)) {
5432: push(@errors,$item);
5433: }
5434: }
5435: } elsif ($item eq 'lang_def') {
5436: if ($newvalues{$item} ne '') {
5437: if ($newvalues{$item} =~ /^(\w+)/) {
5438: my $langcode = $1;
1.103 raeburn 5439: if ($langcode ne 'x_chef') {
5440: if (code2language($langcode) eq '') {
5441: push(@errors,$item);
5442: }
1.43 raeburn 5443: }
5444: } else {
5445: push(@errors,$item);
5446: }
5447: }
1.54 raeburn 5448: } elsif ($item eq 'timezone_def') {
5449: if ($newvalues{$item} ne '') {
1.62 raeburn 5450: if (!DateTime::TimeZone->is_valid_name($newvalues{$item})) {
1.54 raeburn 5451: push(@errors,$item);
5452: }
5453: }
1.68 raeburn 5454: } elsif ($item eq 'datelocale_def') {
5455: if ($newvalues{$item} ne '') {
5456: my @datelocale_ids = DateTime::Locale->ids();
5457: if (!grep(/^\Q$newvalues{$item}\E$/,@datelocale_ids)) {
5458: push(@errors,$item);
5459: }
5460: }
1.43 raeburn 5461: }
5462: if (grep(/^\Q$item\E$/,@errors)) {
5463: $newvalues{$item} = $domdefaults{$item};
5464: } elsif ($domdefaults{$item} ne $newvalues{$item}) {
5465: $changes{$item} = 1;
5466: }
1.72 raeburn 5467: $domdefaults{$item} = $newvalues{$item};
1.43 raeburn 5468: }
5469: my %defaults_hash = (
1.72 raeburn 5470: defaults => \%newvalues,
5471: );
1.43 raeburn 5472: my $title = &defaults_titles();
5473: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaults_hash,
5474: $dom);
5475: if ($putresult eq 'ok') {
5476: if (keys(%changes) > 0) {
5477: $resulttext = &mt('Changes made:').'<ul>';
5478: my $version = $r->dir_config('lonVersion');
5479: 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";
5480: foreach my $item (sort(keys(%changes))) {
5481: my $value = $env{'form.'.$item};
5482: if ($value eq '') {
5483: $value = &mt('none');
5484: } elsif ($item eq 'auth_def') {
5485: my %authnames = &authtype_names();
5486: my %shortauth = (
5487: internal => 'int',
5488: krb4 => 'krb4',
5489: krb5 => 'krb5',
5490: localauth => 'loc',
5491: );
5492: $value = $authnames{$shortauth{$value}};
5493: }
5494: $resulttext .= '<li>'.&mt('[_1] set to "[_2]"',$title->{$item},$value).'</li>';
5495: $mailmsgtext .= "$title->{$item} set to $value\n";
5496: }
5497: $resulttext .= '</ul>';
5498: $mailmsgtext .= "\n";
5499: my $cachetime = 24*60*60;
1.72 raeburn 5500: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
1.68 raeburn 5501: if ($changes{'auth_def'} || $changes{'auth_arg_def'} || $changes{'lang_def'} || $changes{'datelocale_def'}) {
1.54 raeburn 5502: my $sysmail = $r->dir_config('lonSysEMail');
5503: &Apache::lonmsg::sendemail($sysmail,"LON-CAPA Domain Settings Change - $dom",$mailmsgtext);
5504: }
1.43 raeburn 5505: } else {
1.54 raeburn 5506: $resulttext = &mt('No changes made to default authentication/language/timezone settings');
1.43 raeburn 5507: }
5508: } else {
5509: $resulttext = '<span class="LC_error">'.
5510: &mt('An error occurred: [_1]',$putresult).'</span>';
5511: }
5512: if (@errors > 0) {
5513: $resulttext .= '<br />'.&mt('The following were left unchanged because the values entered were invalid:');
5514: foreach my $item (@errors) {
5515: $resulttext .= ' "'.$title->{$item}.'",';
5516: }
5517: $resulttext =~ s/,$//;
5518: }
5519: return $resulttext;
5520: }
5521:
1.46 raeburn 5522: sub modify_scantron {
1.48 raeburn 5523: my ($r,$dom,$confname,%domconfig) = @_;
1.46 raeburn 5524: my ($resulttext,%confhash,%changes,$errors);
5525: my $custom = 'custom.tab';
5526: my $default = 'default.tab';
5527: my $servadm = $r->dir_config('lonAdmEMail');
5528: my ($configuserok,$author_ok,$switchserver) =
5529: &config_check($dom,$confname,$servadm);
5530: if ($env{'form.scantronformat.filename'} ne '') {
5531: my $error;
5532: if ($configuserok eq 'ok') {
5533: if ($switchserver) {
5534: $error = &mt("Upload of scantron format file is not permitted to this server: [_1]",$switchserver);
5535: } else {
5536: if ($author_ok eq 'ok') {
5537: my ($result,$scantronurl) =
5538: &publishlogo($r,'upload','scantronformat',$dom,
5539: $confname,'scantron','','',$custom);
5540: if ($result eq 'ok') {
5541: $confhash{'scantron'}{'scantronformat'} = $scantronurl;
1.48 raeburn 5542: $changes{'scantronformat'} = 1;
1.46 raeburn 5543: } else {
5544: $error = &mt("Upload of [_1] failed because an error occurred publishing the file in RES space. Error was: [_2].",$custom,$result);
5545: }
5546: } else {
5547: $error = &mt("Upload of [_1] failed because an author role could not be assigned to a Domain Configuration user ([_2]) in domain: [_3]. Error was: [_4].",$custom,$confname,$dom,$author_ok);
5548: }
5549: }
5550: } else {
5551: $error = &mt("Upload of [_1] failed because a Domain Configuration user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$custom,$confname,$dom,$configuserok);
5552: }
5553: if ($error) {
5554: &Apache::lonnet::logthis($error);
5555: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
5556: }
5557: }
1.48 raeburn 5558: if (ref($domconfig{'scantron'}) eq 'HASH') {
5559: if ($domconfig{'scantron'}{'scantronformat'} ne '') {
5560: if ($env{'form.scantronformat_del'}) {
5561: $confhash{'scantron'}{'scantronformat'} = '';
5562: $changes{'scantronformat'} = 1;
1.46 raeburn 5563: }
5564: }
5565: }
5566: if (keys(%confhash) > 0) {
5567: my $putresult = &Apache::lonnet::put_dom('configuration',\%confhash,
5568: $dom);
5569: if ($putresult eq 'ok') {
5570: if (keys(%changes) > 0) {
1.48 raeburn 5571: if (ref($confhash{'scantron'}) eq 'HASH') {
5572: $resulttext = &mt('Changes made:').'<ul>';
5573: if ($confhash{'scantron'}{'scantronformat'} eq '') {
5574: $resulttext .= '<li>'.&mt('[_1] scantron format file removed; [_2] file will be used for courses in this domain.',$custom,$default).'</li>';
5575: } else {
5576: $resulttext .= '<li>'.&mt('Custom scantron format file ([_1]) uploaded for use with courses in this domain.',$custom).'</li>';
1.46 raeburn 5577: }
1.48 raeburn 5578: $resulttext .= '</ul>';
5579: } else {
5580: $resulttext = &mt('Changes made to scantron format file.');
1.46 raeburn 5581: }
5582: $resulttext .= '</ul>';
5583: &Apache::loncommon::devalidate_domconfig_cache($dom);
5584: } else {
5585: $resulttext = &mt('No changes made to scantron format file');
5586: }
5587: } else {
5588: $resulttext = '<span class="LC_error">'.
5589: &mt('An error occurred: [_1]',$putresult).'</span>';
5590: }
5591: } else {
5592: $resulttext = &mt('No changes made to scantron format file');
5593: }
5594: if ($errors) {
5595: $resulttext .= &mt('The following errors occurred: ').'<ul>'.
5596: $errors.'</ul>';
5597: }
5598: return $resulttext;
5599: }
5600:
1.48 raeburn 5601: sub modify_coursecategories {
5602: my ($dom,%domconfig) = @_;
1.57 raeburn 5603: my ($resulttext,%deletions,%reorderings,%needreordering,%adds,%changes,$errors,
5604: $cathash);
1.48 raeburn 5605: my @deletecategory = &Apache::loncommon::get_env_multiple('form.deletecategory');
1.55 raeburn 5606: if (ref($domconfig{'coursecategories'}) eq 'HASH') {
1.57 raeburn 5607: $cathash = $domconfig{'coursecategories'}{'cats'};
5608: if ($domconfig{'coursecategories'}{'togglecats'} ne $env{'form.togglecats'}) {
5609: $changes{'togglecats'} = 1;
5610: $domconfig{'coursecategories'}{'togglecats'} = $env{'form.togglecats'};
5611: }
5612: if ($domconfig{'coursecategories'}{'categorize'} ne $env{'form.categorize'}) {
5613: $changes{'categorize'} = 1;
5614: $domconfig{'coursecategories'}{'categorize'} = $env{'form.categorize'};
5615: }
1.120 raeburn 5616: if ($domconfig{'coursecategories'}{'togglecatscomm'} ne $env{'form.togglecatscomm'}) {
5617: $changes{'togglecatscomm'} = 1;
5618: $domconfig{'coursecategories'}{'togglecatscomm'} = $env{'form.togglecatscomm'};
5619: }
5620: if ($domconfig{'coursecategories'}{'categorizecomm'} ne $env{'form.categorizecomm'}) {
5621: $changes{'categorizecomm'} = 1;
5622: $domconfig{'coursecategories'}{'categorizecomm'} = $env{'form.categorizecomm'};
5623: }
1.57 raeburn 5624: } else {
5625: $changes{'togglecats'} = 1;
5626: $changes{'categorize'} = 1;
1.87 raeburn 5627: $domconfig{'coursecategories'} = {
5628: togglecats => $env{'form.togglecats'},
5629: categorize => $env{'form.categorize'},
5630: };
1.120 raeburn 5631: $changes{'togglecatscomm'} = 1;
5632: $changes{'categorizecomm'} = 1;
5633: $domconfig{'coursecategories'} = {
5634: togglecats => $env{'form.togglecatscomm'},
5635: categorize => $env{'form.categorizecomm'},
5636: };
1.57 raeburn 5637: }
5638: if (ref($cathash) eq 'HASH') {
5639: if (($domconfig{'coursecategories'}{'cats'}{'instcode::0'} ne '') && ($env{'form.instcode'} == 0)) {
1.55 raeburn 5640: push (@deletecategory,'instcode::0');
5641: }
1.120 raeburn 5642: if (($domconfig{'coursecategories'}{'cats'}{'communities::0'} ne '') && ($env{'form.communities'} == 0)) {
5643: push(@deletecategory,'communities::0');
5644: }
1.48 raeburn 5645: }
1.57 raeburn 5646: my (@predelcats,@predeltrails,%predelallitems,%sort_by_deltrail);
5647: if (ref($cathash) eq 'HASH') {
1.48 raeburn 5648: if (@deletecategory > 0) {
5649: #FIXME Need to remove category from all courses using a deleted category
1.57 raeburn 5650: &Apache::loncommon::extract_categories($cathash,\@predelcats,\@predeltrails,\%predelallitems);
1.48 raeburn 5651: foreach my $item (@deletecategory) {
1.57 raeburn 5652: if ($domconfig{'coursecategories'}{'cats'}{$item} ne '') {
5653: delete($domconfig{'coursecategories'}{'cats'}{$item});
1.48 raeburn 5654: $deletions{$item} = 1;
1.57 raeburn 5655: &recurse_cat_deletes($item,$cathash,\%deletions);
1.48 raeburn 5656: }
5657: }
5658: }
1.57 raeburn 5659: foreach my $item (keys(%{$cathash})) {
1.48 raeburn 5660: my ($cat,$container,$depth) = map { &unescape($_); } split(/:/,$item);
1.57 raeburn 5661: if ($cathash->{$item} ne $env{'form.'.$item}) {
1.48 raeburn 5662: $reorderings{$item} = 1;
1.57 raeburn 5663: $domconfig{'coursecategories'}{'cats'}{$item} = $env{'form.'.$item};
1.48 raeburn 5664: }
5665: if ($env{'form.addcategory_name_'.$item} ne '') {
5666: my $newcat = $env{'form.addcategory_name_'.$item};
5667: my $newdepth = $depth+1;
5668: my $newitem = &escape($newcat).':'.&escape($cat).':'.$newdepth;
1.57 raeburn 5669: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.addcategory_pos_'.$item};
1.48 raeburn 5670: $adds{$newitem} = 1;
5671: }
5672: if ($env{'form.subcat_'.$item} ne '') {
5673: my $newcat = $env{'form.subcat_'.$item};
5674: my $newdepth = $depth+1;
5675: my $newitem = &escape($newcat).':'.&escape($cat).':'.$newdepth;
1.57 raeburn 5676: $domconfig{'coursecategories'}{'cats'}{$newitem} = 0;
1.48 raeburn 5677: $adds{$newitem} = 1;
5678: }
5679: }
5680: }
5681: if ($env{'form.instcode'} eq '1') {
1.57 raeburn 5682: if (ref($cathash) eq 'HASH') {
1.48 raeburn 5683: my $newitem = 'instcode::0';
1.57 raeburn 5684: if ($cathash->{$newitem} eq '') {
5685: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.instcode_pos'};
1.48 raeburn 5686: $adds{$newitem} = 1;
5687: }
5688: } else {
5689: my $newitem = 'instcode::0';
1.57 raeburn 5690: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.instcode_pos'};
1.48 raeburn 5691: $adds{$newitem} = 1;
5692: }
5693: }
1.120 raeburn 5694: if ($env{'form.communities'} eq '1') {
5695: if (ref($cathash) eq 'HASH') {
5696: my $newitem = 'communities::0';
5697: if ($cathash->{$newitem} eq '') {
5698: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.communities_pos'};
5699: $adds{$newitem} = 1;
5700: }
5701: } else {
5702: my $newitem = 'communities::0';
5703: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.communities_pos'};
5704: $adds{$newitem} = 1;
5705: }
5706: }
1.48 raeburn 5707: if ($env{'form.addcategory_name'} ne '') {
1.120 raeburn 5708: if (($env{'form.addcategory_name'} ne 'instcode') &&
5709: ($env{'form.addcategory_name'} ne 'communities')) {
5710: my $newitem = &escape($env{'form.addcategory_name'}).'::0';
5711: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.addcategory_pos'};
5712: $adds{$newitem} = 1;
5713: }
1.48 raeburn 5714: }
1.57 raeburn 5715: my $putresult;
1.48 raeburn 5716: if ((keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
5717: if (keys(%deletions) > 0) {
5718: foreach my $key (keys(%deletions)) {
5719: if ($predelallitems{$key} ne '') {
5720: $sort_by_deltrail{$predelallitems{$key}} = $predeltrails[$predelallitems{$key}];
5721: }
5722: }
5723: }
5724: my (@chkcats,@chktrails,%chkallitems);
1.57 raeburn 5725: &Apache::loncommon::extract_categories($domconfig{'coursecategories'}{'cats'},\@chkcats,\@chktrails,\%chkallitems);
1.48 raeburn 5726: if (ref($chkcats[0]) eq 'ARRAY') {
5727: my $depth = 0;
5728: my $chg = 0;
5729: for (my $i=0; $i<@{$chkcats[0]}; $i++) {
5730: my $name = $chkcats[0][$i];
5731: my $item;
5732: if ($name eq '') {
5733: $chg ++;
5734: } else {
5735: $item = &escape($name).'::0';
5736: if ($chg) {
1.57 raeburn 5737: $domconfig{'coursecategories'}{'cats'}{$item} -= $chg;
1.48 raeburn 5738: }
5739: $depth ++;
1.57 raeburn 5740: &recurse_check(\@chkcats,$domconfig{'coursecategories'}{'cats'},$depth,$name);
1.48 raeburn 5741: $depth --;
5742: }
5743: }
5744: }
1.57 raeburn 5745: }
5746: if ((keys(%changes) > 0) || (keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
5747: $putresult = &Apache::lonnet::put_dom('configuration',\%domconfig,$dom);
1.48 raeburn 5748: if ($putresult eq 'ok') {
1.57 raeburn 5749: my %title = (
1.120 raeburn 5750: togglecats => 'Show/Hide a course in catalog',
5751: categorize => 'Assign a category to a course',
5752: togglecatscomm => 'Show/Hide a community in catalog',
5753: categorizecomm => 'Assign a category to a community',
1.57 raeburn 5754: );
5755: my %level = (
1.120 raeburn 5756: dom => 'set in Domain ("Modify Course/Community")',
5757: crs => 'set in Course ("Course Configuration")',
5758: comm => 'set in Community ("Community Configuration")',
1.57 raeburn 5759: );
1.48 raeburn 5760: $resulttext = &mt('Changes made:').'<ul>';
1.57 raeburn 5761: if ($changes{'togglecats'}) {
5762: $resulttext .= '<li>'.&mt("$title{'togglecats'} $level{$env{'form.togglecats'}}").'</li>';
5763: }
5764: if ($changes{'categorize'}) {
5765: $resulttext .= '<li>'.&mt("$title{'categorize'} $level{$env{'form.categorize'}}").'</li>';
1.48 raeburn 5766: }
1.120 raeburn 5767: if ($changes{'togglecatscomm'}) {
5768: $resulttext .= '<li>'.&mt("$title{'togglecatscomm'} $level{$env{'form.togglecatscomm'}}").'</li>';
5769: }
5770: if ($changes{'categorizecomm'}) {
5771: $resulttext .= '<li>'.&mt("$title{'categorizecomm'} $level{$env{'form.categorizecomm'}}").'</li>';
5772: }
1.57 raeburn 5773: if ((keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
5774: my $cathash;
5775: if (ref($domconfig{'coursecategories'}) eq 'HASH') {
5776: $cathash = $domconfig{'coursecategories'}{'cats'};
5777: } else {
5778: $cathash = {};
5779: }
5780: my (@cats,@trails,%allitems);
5781: &Apache::loncommon::extract_categories($cathash,\@cats,\@trails,\%allitems);
5782: if (keys(%deletions) > 0) {
5783: $resulttext .= '<li>'.&mt('Deleted categories:').'<ul>';
5784: foreach my $predeltrail (sort {$a <=> $b } (keys(%sort_by_deltrail))) {
5785: $resulttext .= '<li>'.$predeltrails[$predeltrail].'</li>';
5786: }
5787: $resulttext .= '</ul></li>';
5788: }
5789: if (keys(%reorderings) > 0) {
5790: my %sort_by_trail;
5791: $resulttext .= '<li>'.&mt('Reordered categories:').'<ul>';
5792: foreach my $key (keys(%reorderings)) {
5793: if ($allitems{$key} ne '') {
5794: $sort_by_trail{$allitems{$key}} = $trails[$allitems{$key}];
5795: }
1.48 raeburn 5796: }
1.57 raeburn 5797: foreach my $trail (sort {$a <=> $b } (keys(%sort_by_trail))) {
5798: $resulttext .= '<li>'.$trails[$trail].'</li>';
5799: }
5800: $resulttext .= '</ul></li>';
1.48 raeburn 5801: }
1.57 raeburn 5802: if (keys(%adds) > 0) {
5803: my %sort_by_trail;
5804: $resulttext .= '<li>'.&mt('Added categories:').'<ul>';
5805: foreach my $key (keys(%adds)) {
5806: if ($allitems{$key} ne '') {
5807: $sort_by_trail{$allitems{$key}} = $trails[$allitems{$key}];
5808: }
5809: }
5810: foreach my $trail (sort {$a <=> $b } (keys(%sort_by_trail))) {
5811: $resulttext .= '<li>'.$trails[$trail].'</li>';
1.48 raeburn 5812: }
1.57 raeburn 5813: $resulttext .= '</ul></li>';
1.48 raeburn 5814: }
5815: }
5816: $resulttext .= '</ul>';
5817: } else {
5818: $resulttext = '<span class="LC_error">'.
1.57 raeburn 5819: &mt('An error occurred: [_1]',$putresult).'</span>';
1.48 raeburn 5820: }
5821: } else {
1.120 raeburn 5822: $resulttext = &mt('No changes made to course and community categories');
1.48 raeburn 5823: }
5824: return $resulttext;
5825: }
5826:
1.69 raeburn 5827: sub modify_serverstatuses {
5828: my ($dom,%domconfig) = @_;
5829: my ($resulttext,%changes,%currserverstatus,%newserverstatus);
5830: if (ref($domconfig{'serverstatuses'}) eq 'HASH') {
5831: %currserverstatus = %{$domconfig{'serverstatuses'}};
5832: }
5833: my @pages = &serverstatus_pages();
5834: foreach my $type (@pages) {
5835: $newserverstatus{$type}{'namedusers'} = '';
5836: $newserverstatus{$type}{'machines'} = '';
5837: if (defined($env{'form.'.$type.'_namedusers'})) {
5838: my @users = split(/,/,$env{'form.'.$type.'_namedusers'});
5839: my @okusers;
5840: foreach my $user (@users) {
5841: my ($uname,$udom) = split(/:/,$user);
5842: if (($udom =~ /^$match_domain$/) &&
5843: (&Apache::lonnet::domain($udom)) &&
5844: ($uname =~ /^$match_username$/)) {
5845: if (!grep(/^\Q$user\E/,@okusers)) {
5846: push(@okusers,$user);
5847: }
5848: }
5849: }
5850: if (@okusers > 0) {
5851: @okusers = sort(@okusers);
5852: $newserverstatus{$type}{'namedusers'} = join(',',@okusers);
5853: }
5854: }
5855: if (defined($env{'form.'.$type.'_machines'})) {
5856: my @machines = split(/,/,$env{'form.'.$type.'_machines'});
5857: my @okmachines;
5858: foreach my $ip (@machines) {
5859: my @parts = split(/\./,$ip);
5860: next if (@parts < 4);
5861: my $badip = 0;
5862: for (my $i=0; $i<4; $i++) {
5863: if (!(($parts[$i] >= 0) && ($parts[$i] <= 255))) {
5864: $badip = 1;
5865: last;
5866: }
5867: }
5868: if (!$badip) {
5869: push(@okmachines,$ip);
5870: }
5871: }
5872: @okmachines = sort(@okmachines);
5873: $newserverstatus{$type}{'machines'} = join(',',@okmachines);
5874: }
5875: }
5876: my %serverstatushash = (
5877: serverstatuses => \%newserverstatus,
5878: );
5879: my %changes;
5880: foreach my $type (@pages) {
1.83 raeburn 5881: foreach my $setting ('namedusers','machines') {
1.84 raeburn 5882: my (@current,@new);
1.83 raeburn 5883: if (ref($currserverstatus{$type}) eq 'HASH') {
1.84 raeburn 5884: if ($currserverstatus{$type}{$setting} ne '') {
5885: @current = split(/,/,$currserverstatus{$type}{$setting});
5886: }
5887: }
5888: if ($newserverstatus{$type}{$setting} ne '') {
5889: @new = split(/,/,$newserverstatus{$type}{$setting});
1.83 raeburn 5890: }
5891: if (@current > 0) {
5892: if (@new > 0) {
5893: foreach my $item (@current) {
5894: if (!grep(/^\Q$item\E$/,@new)) {
5895: $changes{$type}{$setting} = 1;
1.82 raeburn 5896: last;
5897: }
5898: }
1.84 raeburn 5899: foreach my $item (@new) {
5900: if (!grep(/^\Q$item\E$/,@current)) {
5901: $changes{$type}{$setting} = 1;
5902: last;
1.82 raeburn 5903: }
5904: }
5905: } else {
1.83 raeburn 5906: $changes{$type}{$setting} = 1;
1.69 raeburn 5907: }
1.83 raeburn 5908: } elsif (@new > 0) {
5909: $changes{$type}{$setting} = 1;
1.69 raeburn 5910: }
5911: }
5912: }
5913: if (keys(%changes) > 0) {
1.81 raeburn 5914: my $titles= &LONCAPA::lonauthcgi::serverstatus_titles();
1.69 raeburn 5915: my $putresult = &Apache::lonnet::put_dom('configuration',
5916: \%serverstatushash,$dom);
5917: if ($putresult eq 'ok') {
5918: $resulttext .= &mt('Changes made:').'<ul>';
5919: foreach my $type (@pages) {
1.84 raeburn 5920: if (ref($changes{$type}) eq 'HASH') {
1.69 raeburn 5921: $resulttext .= '<li>'.$titles->{$type}.'<ul>';
1.84 raeburn 5922: if ($changes{$type}{'namedusers'}) {
1.69 raeburn 5923: if ($newserverstatus{$type}{'namedusers'} eq '') {
5924: $resulttext .= '<li>'.&mt("Access terminated for all specific (named) users").'</li>'."\n";
5925: } else {
5926: $resulttext .= '<li>'.&mt("Access available for the following specified users: ").$newserverstatus{$type}{'namedusers'}.'</li>'."\n";
5927: }
1.84 raeburn 5928: }
5929: if ($changes{$type}{'machines'}) {
1.69 raeburn 5930: if ($newserverstatus{$type}{'machines'} eq '') {
5931: $resulttext .= '<li>'.&mt("Access terminated for all specific IP addresses").'</li>'."\n";
5932: } else {
5933: $resulttext .= '<li>'.&mt("Access available for the following specified IP addresses: ").$newserverstatus{$type}{'machines'}.'</li>'."\n";
5934: }
5935:
5936: }
5937: $resulttext .= '</ul></li>';
5938: }
5939: }
5940: $resulttext .= '</ul>';
5941: } else {
5942: $resulttext = '<span class="LC_error">'.
5943: &mt('An error occurred saving access settings for server status pages: [_1].',$putresult).'</span>';
5944:
5945: }
5946: } else {
5947: $resulttext = &mt('No changes made to access to server status pages');
5948: }
5949: return $resulttext;
5950: }
5951:
1.118 jms 5952: sub modify_helpsettings {
1.122 ! jms 5953: my ($r,$dom,$confname,%domconfig) = @_;
1.118 jms 5954: my ($resulttext,$errors,%changes,%helphash);
5955:
1.122 ! jms 5956: my $customhelpfile = $env{'form.loginhelpurl.filename'};
! 5957: my $defaulthelpfile = 'defaulthelp.html';
! 5958: my $servadm = $r->dir_config('lonAdmEMail');
! 5959: my ($configuserok,$author_ok,$switchserver) =
! 5960: &config_check($dom,$confname,$servadm);
! 5961:
1.118 jms 5962: my %defaultchecked = ('submitbugs' => 'on');
5963: my @offon = ('off','on');
1.122 ! jms 5964: my %title = ( submitbugs => 'Display link for users to submit a bug',
! 5965: loginhelpurl => 'Unauthenticated login help page set to custom file');
! 5966:
1.118 jms 5967: my @toggles = ('submitbugs');
5968:
5969: $helphash{'helpsettings'} = {};
5970:
5971: if (ref($domconfig{'helpsettings'}) ne 'HASH') {
5972: if ($domconfig{'helpsettings'} eq '') {
5973: $domconfig{'helpsettings'} = {};
5974: }
5975: }
5976:
5977: if (ref($domconfig{'helpsettings'}) eq 'HASH') {
5978:
5979: foreach my $item (@toggles) {
5980:
5981: if ($defaultchecked{$item} eq 'on') {
5982: if (($domconfig{'helpsettings'}{$item} eq '') &&
5983: ($env{'form.'.$item} eq '0')) {
5984: $changes{$item} = 1;
5985: } elsif ($domconfig{'helpsettings'}{$item} ne $env{'form.'.$item}) {
5986: $changes{$item} = 1;
5987: }
5988: } elsif ($defaultchecked{$item} eq 'off') {
5989: if (($domconfig{'helpsettings'}{$item} eq '') &&
5990: ($env{'form.'.$item} eq '1')) {
5991: $changes{$item} = 1;
5992: } elsif ($domconfig{'helpsettings'}{$item} ne $env{'form.'.$item}) {
5993: $changes{$item} = 1;
5994: }
5995: }
5996: $helphash{'helpsettings'}{$item} = $env{'form.'.$item};
1.122 ! jms 5997: }
! 5998:
! 5999: if ($customhelpfile ne '') {
! 6000: my $error;
! 6001: if ($configuserok eq 'ok') {
! 6002: if ($switchserver) {
! 6003: $error = &mt("Upload of custom help file is not permitted to this server: [_1]",$switchserver);
! 6004: } else {
! 6005: if ($author_ok eq 'ok') {
! 6006: my ($result,$loginhelpurl) =
! 6007: &publishlogo($r,'upload','loginhelpurl',$dom,
! 6008: $confname,'help','','',$customhelpfile);
! 6009: if ($result eq 'ok') {
! 6010: $helphash{'helpsettings'}{'loginhelpurl'} = $loginhelpurl;
! 6011: $changes{'loginhelpurl'} = 1;
! 6012: } else {
! 6013: $error = &mt("Upload of [_1] failed because an error occurred publishing the file in RES space. Error was: [_2].",$customhelpfile,$result);
! 6014: }
! 6015: } else {
! 6016: $error = &mt("Upload of [_1] failed because an author role could not be assigned to a Domain Configuration user ([_2]) in domain: [_3]. Error was: [_4].",$customhelpfile,$confname,$dom,$author_ok);
! 6017: }
! 6018: }
! 6019: } else {
! 6020: $error = &mt("Upload of [_1] failed because a Domain Configuration user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$customhelpfile,$confname,$dom,$configuserok);
! 6021: }
! 6022: if ($error) {
! 6023: &Apache::lonnet::logthis($error);
! 6024: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
! 6025: }
! 6026: }
! 6027:
! 6028: if ($domconfig{'helpsettings'}{'loginhelpurl'} ne '') {
! 6029: if ($env{'form.loginhelpurl_del'}) {
! 6030: $helphash{'helpsettings'}{'loginhelpurl'} = '';
! 6031: $changes{'loginhelpurl'} = 1;
! 6032: }
! 6033: }
1.118 jms 6034: }
6035:
1.122 ! jms 6036: my $putresult = &Apache::lonnet::put_dom('configuration',\%helphash,$dom);
1.118 jms 6037:
6038: if ($putresult eq 'ok') {
6039: if (keys(%changes) > 0) {
6040: $resulttext = &mt('Changes made:').'<ul>';
6041: foreach my $item (sort(keys(%changes))) {
6042: if ($item eq 'submitbugs') {
6043: $resulttext .= '<li>'.&mt("$title{$item} set to $offon[$env{'form.'.$item}]").'</li>';
6044: }
1.122 ! jms 6045: if ($item eq 'loginhelpurl') {
! 6046: if ($helphash{'helpsettings'}{'loginhelpurl'} eq '') {
! 6047: $resulttext .= '<li>'.&mt('[_1] help file removed; [_2] file will be used for the unathorized help page in this domain.',$customhelpfile,$defaulthelpfile).'</li>';
! 6048: } else {
! 6049: $resulttext .= '<li>'.&mt("$title{$item} [_1]",$customhelpfile).'</li>';
! 6050: }
! 6051: }
1.118 jms 6052: }
6053: $resulttext .= '</ul>';
6054: } else {
6055: $resulttext = &mt('No changes made to help settings');
6056: }
6057: } else {
6058: $resulttext = '<span class="LC_error">'.
6059: &mt('An error occurred: [_1]',$putresult).'</span>';
6060: }
6061: if ($errors) {
6062: $resulttext .= &mt('The following errors occurred: ').'<ul>'.
6063: $errors.'</ul>';
6064: }
6065: return $resulttext;
6066: }
6067:
1.121 raeburn 6068: sub modify_coursedefaults {
6069: my ($dom,%domconfig) = @_;
6070: my ($resulttext,$errors,%changes,%defaultshash);
6071: my %defaultchecked = ('canuse_pdfforms' => 'off');
6072: my @offon = ('off','on');
6073: my @toggles = ('canuse_pdfforms');
6074:
6075: $defaultshash{'coursedefaults'} = {};
6076:
6077: if (ref($domconfig{'coursedefaults'}) ne 'HASH') {
6078: if ($domconfig{'coursedefaults'} eq '') {
6079: $domconfig{'coursedefaults'} = {};
6080: }
6081: }
6082:
6083: if (ref($domconfig{'coursedefaults'}) eq 'HASH') {
6084: foreach my $item (@toggles) {
6085: if ($defaultchecked{$item} eq 'on') {
6086: if (($domconfig{'coursedefaults'}{$item} eq '') &&
6087: ($env{'form.'.$item} eq '0')) {
6088: $changes{$item} = 1;
6089: } elsif ($domconfig{'coursdefaults'}{$item} ne $env{'form.'.$item}) {
6090: $changes{$item} = 1;
6091: }
6092: } elsif ($defaultchecked{$item} eq 'off') {
6093: if (($domconfig{'coursedefaults'}{$item} eq '') &&
6094: ($env{'form.'.$item} eq '1')) {
6095: $changes{$item} = 1;
6096: } elsif ($domconfig{'coursedefaults'}{$item} ne $env{'form.'.$item}) {
6097: $changes{$item} = 1;
6098: }
6099: }
6100: $defaultshash{'coursedefaults'}{$item} = $env{'form.'.$item};
6101: }
6102: }
6103: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaultshash,
6104: $dom);
6105: if ($putresult eq 'ok') {
6106: if (keys(%changes) > 0) {
6107: if ($changes{'canuse_pdfforms'}) {
6108: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
6109: $domdefaults{'canuse_pdfforms'}=$defaultshash{'coursedefaults'}{'canuse_pdfforms'};
6110: my $cachetime = 24*60*60;
6111: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
6112: }
6113: $resulttext = &mt('Changes made:').'<ul>';
6114: foreach my $item (sort(keys(%changes))) {
6115: if ($item eq 'canuse_pdfforms') {
6116: if ($env{'form.'.$item} eq '1') {
6117: $resulttext .= '<li>'.&mt("Course/Community users can create/upload PDF forms set to 'on'").'</li>';
6118: } else {
6119: $resulttext .= '<li>'.&mt('Course/Community users can create/upload PDF forms set to "off"').'</li>';
6120: }
6121: }
6122: }
6123: $resulttext .= '</ul>';
6124: } else {
6125: $resulttext = &mt('No changes made to course defaults');
6126: }
6127: } else {
6128: $resulttext = '<span class="LC_error">'.
6129: &mt('An error occurred: [_1]',$putresult).'</span>';
6130: }
6131: return $resulttext;
6132: }
6133:
1.48 raeburn 6134: sub recurse_check {
6135: my ($chkcats,$categories,$depth,$name) = @_;
6136: if (ref($chkcats->[$depth]{$name}) eq 'ARRAY') {
6137: my $chg = 0;
6138: for (my $j=0; $j<@{$chkcats->[$depth]{$name}}; $j++) {
6139: my $category = $chkcats->[$depth]{$name}[$j];
6140: my $item;
6141: if ($category eq '') {
6142: $chg ++;
6143: } else {
6144: my $deeper = $depth + 1;
6145: $item = &escape($category).':'.&escape($name).':'.$depth;
6146: if ($chg) {
6147: $categories->{$item} -= $chg;
6148: }
6149: &recurse_check($chkcats,$categories,$deeper,$category);
6150: $deeper --;
6151: }
6152: }
6153: }
6154: return;
6155: }
6156:
6157: sub recurse_cat_deletes {
6158: my ($item,$coursecategories,$deletions) = @_;
6159: my ($deleted,$container,$depth) = map { &unescape($_); } split(/:/,$item);
6160: my $subdepth = $depth + 1;
6161: if (ref($coursecategories) eq 'HASH') {
6162: foreach my $subitem (keys(%{$coursecategories})) {
6163: my ($child,$parent,$itemdepth) = map { &unescape($_); } split(/:/,$subitem);
6164: if (($parent eq $deleted) && ($itemdepth == $subdepth)) {
6165: delete($coursecategories->{$subitem});
6166: $deletions->{$subitem} = 1;
6167: &recurse_cat_deletes($subitem,$coursecategories,$deletions);
6168: }
6169: }
6170: }
6171: return;
6172: }
6173:
1.117 raeburn 6174: sub dom_servers {
6175: my ($dom) = @_;
6176: my (%uniqservers,%servers);
6177: my $primaryserver = &Apache::lonnet::hostname(&Apache::lonnet::domain($dom,'primary'));
6178: my @machinedoms = &Apache::lonnet::machine_domains($primaryserver);
6179: foreach my $mdom (@machinedoms) {
6180: my %currservers = %servers;
6181: my %server = &Apache::lonnet::get_servers($mdom);
6182: %servers = (%currservers,%server);
6183: }
6184: my %by_hostname;
6185: foreach my $id (keys(%servers)) {
6186: push(@{$by_hostname{$servers{$id}}},$id);
6187: }
6188: foreach my $hostname (sort(keys(%by_hostname))) {
6189: if (@{$by_hostname{$hostname}} > 1) {
6190: my $match = 0;
6191: foreach my $id (@{$by_hostname{$hostname}}) {
6192: if (&Apache::lonnet::host_domain($id) eq $dom) {
6193: $uniqservers{$id} = $hostname;
6194: $match = 1;
6195: }
6196: }
6197: unless ($match) {
6198: $uniqservers{$by_hostname{$hostname}[0]} = $hostname;
6199: }
6200: } else {
6201: $uniqservers{$by_hostname{$hostname}[0]} = $hostname;
6202: }
6203: }
6204: return %uniqservers;
6205: }
6206:
1.3 raeburn 6207: 1;
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