Annotation of loncom/interface/domainprefs.pm, revision 1.102.2.16
1.1 raeburn 1: # The LearningOnline Network with CAPA
2: # Handler to set domain-wide configuration settings
3: #
1.102.2.16! raeburn 4: # $Id: domainprefs.pm,v 1.102.2.15 2010/08/20 04:03:56 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:
1.102.2.2 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:
1.102.2.2 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 = $env{'form.phase'};
199: }
200: my %domconfig =
1.6 raeburn 201: &Apache::lonnet::get_dom('configuration',['login','rolecolors',
1.102.2.9 raeburn 202: 'quotas','autoenroll','autoupdate','autocreate',
203: 'directorysrch','usercreation','usermodification',
204: 'contacts','defaults','scantron','coursecategories',
1.102.2.13 raeburn 205: 'serverstatuses','requestcourses'],$dom);
1.43 raeburn 206: my @prefs_order = ('rolecolors','login','defaults','quotas','autoenroll',
1.102.2.9 raeburn 207: 'autoupdate','autocreate','directorysrch','contacts',
1.48 raeburn 208: 'usercreation','usermodification','scantron',
1.102.2.13 raeburn 209: 'requestcourses','coursecategories','serverstatuses');
1.30 raeburn 210: my %prefs = (
211: 'rolecolors' =>
212: { text => 'Default color schemes',
1.67 raeburn 213: help => 'Domain_Configuration_Color_Schemes',
1.30 raeburn 214: header => [{col1 => 'Student Settings',
215: col2 => '',},
216: {col1 => 'Coordinator Settings',
217: col2 => '',},
218: {col1 => 'Author Settings',
219: col2 => '',},
220: {col1 => 'Administrator Settings',
221: col2 => '',}],
222: },
223: 'login' =>
224: { text => 'Log-in page options',
1.67 raeburn 225: help => 'Domain_Configuration_Login_Page',
1.30 raeburn 226: header => [{col1 => 'Item',
227: col2 => '',}],
228: },
1.43 raeburn 229: 'defaults' =>
1.54 raeburn 230: { text => 'Default authentication/language/timezone',
1.67 raeburn 231: help => 'Domain_Configuration_LangTZAuth',
1.43 raeburn 232: header => [{col1 => 'Setting',
233: col2 => 'Value'}],
234: },
1.30 raeburn 235: 'quotas' =>
1.102.2.12 raeburn 236: { text => 'User blogs, personal information pages, portfolios',
1.67 raeburn 237: help => 'Domain_Configuration_Quotas',
1.77 raeburn 238: header => [{col1 => 'User affiliation',
1.72 raeburn 239: col2 => 'Available tools',
240: col3 => 'Portfolio quota',}],
1.30 raeburn 241: },
242: 'autoenroll' =>
243: { text => 'Auto-enrollment settings',
1.67 raeburn 244: help => 'Domain_Configuration_Auto_Enrollment',
1.30 raeburn 245: header => [{col1 => 'Configuration setting',
246: col2 => 'Value(s)'}],
247: },
248: 'autoupdate' =>
249: { text => 'Auto-update settings',
1.67 raeburn 250: help => 'Domain_Configuration_Auto_Updates',
1.30 raeburn 251: header => [{col1 => 'Setting',
252: col2 => 'Value',},
1.102.2.12 raeburn 253: {col1 => 'Setting',
254: col2 => 'Affiliation'},
1.43 raeburn 255: {col1 => 'User population',
1.102.2.12 raeburn 256: col2 => 'Updateable user data'}],
1.30 raeburn 257: },
1.102.2.9 raeburn 258: 'autocreate' =>
259: { text => 'Auto-course creation settings',
260: help => 'Domain_Configuration_Auto_Creation',
261: header => [{col1 => 'Configuration Setting',
262: col2 => 'Value',}],
263: },
1.30 raeburn 264: 'directorysrch' =>
265: { text => 'Institutional directory searches',
1.67 raeburn 266: help => 'Domain_Configuration_InstDirectory_Search',
1.30 raeburn 267: header => [{col1 => 'Setting',
268: col2 => 'Value',}],
269: },
270: 'contacts' =>
271: { text => 'Contact Information',
1.67 raeburn 272: help => 'Domain_Configuration_Contact_Info',
1.30 raeburn 273: header => [{col1 => 'Setting',
274: col2 => 'Value',}],
275: },
276:
277: 'usercreation' =>
278: { text => 'User creation',
1.67 raeburn 279: help => 'Domain_Configuration_User_Creation',
1.43 raeburn 280: header => [{col1 => 'Format rule type',
281: col2 => 'Format rules in force'},
1.34 raeburn 282: {col1 => 'User account creation',
283: col2 => 'Usernames which may be created',},
1.30 raeburn 284: {col1 => 'Context',
1.43 raeburn 285: col2 => 'Assignable authentication types'}],
1.30 raeburn 286: },
1.69 raeburn 287: 'usermodification' =>
1.33 raeburn 288: { text => 'User modification',
1.67 raeburn 289: help => 'Domain_Configuration_User_Modification',
1.33 raeburn 290: header => [{col1 => 'Target user has role',
291: col2 => 'User information updateable in author context'},
292: {col1 => 'Target user has role',
1.63 raeburn 293: col2 => 'User information updateable in course context'},
294: {col1 => "Status of user",
295: col2 => 'Information settable when self-creating account (if directory data blank)'}],
1.33 raeburn 296: },
1.69 raeburn 297: 'scantron' =>
1.95 www 298: { text => 'Bubblesheet format file',
1.67 raeburn 299: help => 'Domain_Configuration_Scantron_Format',
1.46 raeburn 300: header => [ {col1 => 'Item',
301: col2 => '',
302: }],
303: },
1.86 raeburn 304: 'requestcourses' =>
305: {text => 'Request creation of courses',
306: help => 'Domain_Configuration_Request_Courses',
307: header => [{col1 => 'User affiliation',
1.102 raeburn 308: col2 => 'Availability/Processing of requests',},
309: {col1 => 'Setting',
310: col2 => 'Value'}],
1.86 raeburn 311: },
1.69 raeburn 312: 'coursecategories' =>
1.102.2.6 raeburn 313: { text => 'Cataloging of courses/communities',
1.67 raeburn 314: help => 'Domain_Configuration_Cataloging_Courses',
1.69 raeburn 315: header => [{col1 => 'Category settings',
1.57 raeburn 316: col2 => '',},
317: {col1 => 'Categories',
318: col2 => '',
319: }],
1.69 raeburn 320: },
321: 'serverstatuses' =>
1.77 raeburn 322: {text => 'Access to server status pages',
1.69 raeburn 323: help => 'Domain_Configuration_Server_Status',
324: header => [{col1 => 'Status Page',
325: col2 => 'Other named users',
326: col3 => 'Specific IPs',
327: }],
328: },
1.102.2.7 raeburn 329: 'coursedefaults' =>
330: {text => 'Course/Community defaults',
331: help => 'Domain_Configuration_Course_Defaults',
332: header => [{col1 => 'Setting',
333: col2 => 'Value',}],
334: },
1.3 raeburn 335: );
1.102.2.10 raeburn 336: my %servers = &dom_servers($dom);
337: if (keys(%servers) > 1) {
338: $prefs{'login'} = { text => 'Log-in page options',
339: help => 'Domain_Configuration_Login_Page',
340: header => [{col1 => 'Log-in Service',
341: col2 => 'Server Setting',},
342: {col1 => 'Log-in Page Items',
343: col2 => ''}],
344: };
345: }
1.6 raeburn 346: my @roles = ('student','coordinator','author','admin');
1.30 raeburn 347: my @actions = &Apache::loncommon::get_env_multiple('form.actions');
1.3 raeburn 348: &Apache::lonhtmlcommon::add_breadcrumb
1.30 raeburn 349: ({href=>"javascript:changePage(document.$phase,'pickactions')",
1.102.2.12 raeburn 350: text=>"Settings to display/modify"});
1.9 raeburn 351: my $confname = $dom.'-domainconfig';
1.3 raeburn 352: if ($phase eq 'process') {
1.91 raeburn 353: &Apache::lonconfigsettings::make_changes($r,$dom,$phase,$context,\@prefs_order,\%prefs,\%domconfig,$confname,\@roles);
1.30 raeburn 354: } elsif ($phase eq 'display') {
1.91 raeburn 355: &Apache::lonconfigsettings::display_settings($r,$dom,$phase,$context,\@prefs_order,\%prefs,\%domconfig,$confname);
1.1 raeburn 356: } else {
1.21 raeburn 357: if (keys(%domconfig) == 0) {
358: my $primarylibserv = &Apache::lonnet::domain($dom,'primary');
1.29 raeburn 359: my @ids=&Apache::lonnet::current_machine_ids();
360: if (!grep(/^\Q$primarylibserv\E$/,@ids)) {
1.21 raeburn 361: my %designhash = &Apache::loncommon::get_domainconf($dom);
1.41 raeburn 362: my @loginimages = ('img','logo','domlogo','login');
1.21 raeburn 363: my $custom_img_count = 0;
364: foreach my $img (@loginimages) {
365: if ($designhash{$dom.'.login.'.$img} ne '') {
366: $custom_img_count ++;
367: }
368: }
369: foreach my $role (@roles) {
370: if ($designhash{$dom.'.'.$role.'.img'} ne '') {
371: $custom_img_count ++;
372: }
373: }
374: if ($custom_img_count > 0) {
1.94 raeburn 375: &Apache::lonconfigsettings::print_header($r,$phase,$context);
1.21 raeburn 376: my $switch_server = &check_switchserver($dom,$confname);
1.29 raeburn 377: $r->print(
378: &mt('Domain configuration settings have yet to be saved for this domain via the web-based domain preferences interface.').'<br />'.
379: &mt("While this remains so, you must switch to the domain's primary library server in order to update settings.").'<br /><br />'.
380: &mt("Thereafter, (with a Domain Coordinator role selected in the domain) you will be able to update settings when logged in to any server in the LON-CAPA network.").'<br />'.
381: &mt("However, you will still need to switch to the domain's primary library server to upload new images or logos.").'<br /><br />');
382: if ($switch_server) {
1.30 raeburn 383: $r->print($switch_server.' '.&mt('to primary library server for domain: [_1]',$dom));
1.29 raeburn 384: }
1.91 raeburn 385: $r->print(&Apache::loncommon::end_page());
1.21 raeburn 386: return OK;
387: }
388: }
389: }
1.91 raeburn 390: &Apache::lonconfigsettings::display_choices($r,$phase,$context,\@prefs_order,\%prefs);
1.3 raeburn 391: }
392: return OK;
393: }
394:
395: sub process_changes {
1.92 raeburn 396: my ($r,$dom,$confname,$action,$roles,$values) = @_;
397: my %domconfig;
398: if (ref($values) eq 'HASH') {
399: %domconfig = %{$values};
400: }
1.3 raeburn 401: my $output;
402: if ($action eq 'login') {
1.9 raeburn 403: $output = &modify_login($r,$dom,$confname,%domconfig);
1.6 raeburn 404: } elsif ($action eq 'rolecolors') {
1.9 raeburn 405: $output = &modify_rolecolors($r,$dom,$confname,$roles,
406: %domconfig);
1.3 raeburn 407: } elsif ($action eq 'quotas') {
1.86 raeburn 408: $output = &modify_quotas($dom,$action,%domconfig);
1.3 raeburn 409: } elsif ($action eq 'autoenroll') {
410: $output = &modify_autoenroll($dom,%domconfig);
411: } elsif ($action eq 'autoupdate') {
412: $output = &modify_autoupdate($dom,%domconfig);
1.102.2.9 raeburn 413: } elsif ($action eq 'autocreate') {
414: $output = &modify_autocreate($dom,%domconfig);
1.23 raeburn 415: } elsif ($action eq 'directorysrch') {
416: $output = &modify_directorysrch($dom,%domconfig);
1.27 raeburn 417: } elsif ($action eq 'usercreation') {
1.28 raeburn 418: $output = &modify_usercreation($dom,%domconfig);
1.33 raeburn 419: } elsif ($action eq 'usermodification') {
420: $output = &modify_usermodification($dom,%domconfig);
1.28 raeburn 421: } elsif ($action eq 'contacts') {
422: $output = &modify_contacts($dom,%domconfig);
1.43 raeburn 423: } elsif ($action eq 'defaults') {
424: $output = &modify_defaults($dom,$r);
1.46 raeburn 425: } elsif ($action eq 'scantron') {
1.48 raeburn 426: $output = &modify_scantron($r,$dom,$confname,%domconfig);
427: } elsif ($action eq 'coursecategories') {
428: $output = &modify_coursecategories($dom,%domconfig);
1.69 raeburn 429: } elsif ($action eq 'serverstatuses') {
430: $output = &modify_serverstatuses($dom,%domconfig);
1.86 raeburn 431: } elsif ($action eq 'requestcourses') {
432: $output = &modify_quotas($dom,$action,%domconfig);
1.3 raeburn 433: }
434: return $output;
435: }
436:
437: sub print_config_box {
1.9 raeburn 438: my ($r,$dom,$confname,$phase,$action,$item,$settings) = @_;
1.30 raeburn 439: my $rowtotal = 0;
1.49 raeburn 440: my $output;
441: if ($action eq 'coursecategories') {
442: $output = &coursecategories_javascript($settings);
1.91 raeburn 443: }
1.49 raeburn 444: $output .=
1.30 raeburn 445: '<table class="LC_nested_outer">
1.3 raeburn 446: <tr>
1.66 raeburn 447: <th align="left" valign="middle"><span class="LC_nobreak">'.
448: &mt($item->{text}).' '.
449: &Apache::loncommon::help_open_topic($item->{'help'}).'</span></th>'."\n".
450: '</tr>';
1.30 raeburn 451: $rowtotal ++;
1.102.2.9 raeburn 452: my $numheaders = 1;
453: if (ref($item->{'header'}) eq 'ARRAY') {
454: $numheaders = scalar(@{$item->{'header'}});
455: }
456: if ($numheaders > 1) {
1.64 raeburn 457: my $colspan = '';
458: if (($action eq 'rolecolors') || ($action eq 'coursecategories')) {
459: $colspan = ' colspan="2"';
460: }
1.30 raeburn 461: $output .= '
1.3 raeburn 462: <tr>
463: <td>
464: <table class="LC_nested">
465: <tr class="LC_info_row">
1.59 bisitz 466: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[0]->{'col1'}).'</td>
467: <td class="LC_right_item">'.&mt($item->{'header'}->[0]->{'col2'}).'</td>
1.30 raeburn 468: </tr>';
1.69 raeburn 469: $rowtotal ++;
1.6 raeburn 470: if ($action eq 'autoupdate') {
1.30 raeburn 471: $output .= &print_autoupdate('top',$dom,$settings,\$rowtotal);
1.28 raeburn 472: } elsif ($action eq 'usercreation') {
1.33 raeburn 473: $output .= &print_usercreation('top',$dom,$settings,\$rowtotal);
474: } elsif ($action eq 'usermodification') {
475: $output .= &print_usermodification('top',$dom,$settings,\$rowtotal);
1.57 raeburn 476: } elsif ($action eq 'coursecategories') {
477: $output .= &print_coursecategories('top',$dom,$item,$settings,\$rowtotal);
1.102.2.10 raeburn 478: } elsif ($action eq 'login') {
479: $output .= &print_login('top',$dom,$confname,$phase,$settings,\$rowtotal);
480: $colspan = ' colspan="2"';
1.102 raeburn 481: } elsif ($action eq 'requestcourses') {
482: $output .= &print_quotas($dom,$settings,\$rowtotal,$action);
1.6 raeburn 483: } else {
1.30 raeburn 484: $output .= &print_rolecolors($phase,'student',$dom,$confname,$settings,\$rowtotal);
1.6 raeburn 485: }
1.30 raeburn 486: $output .= '
1.6 raeburn 487: </table>
488: </td>
489: </tr>
490: <tr>
491: <td>
492: <table class="LC_nested">
493: <tr class="LC_info_row">
1.59 bisitz 494: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[1]->{'col1'}).'</td>';
1.57 raeburn 495: $output .= '
1.59 bisitz 496: <td class="LC_right_item"'.$colspan.'>'.&mt($item->{'header'}->[1]->{'col2'}).'</td>
1.30 raeburn 497: </tr>';
498: $rowtotal ++;
1.6 raeburn 499: if ($action eq 'autoupdate') {
1.102.2.12 raeburn 500: $output .= &print_autoupdate('middle',$dom,$settings,\$rowtotal).'
501: </table>
502: </td>
503: </tr>
504: <tr>
505: <td>
506: <table class="LC_nested">
507: <tr class="LC_info_row">
508: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col1'}).'</td>
509: <td class="LC_right_item">'.&mt($item->{'header'}->[2]->{'col2'}).'</td> </tr>'.
510: &print_autoupdate('bottom',$dom,$settings,\$rowtotal);
511: $rowtotal ++;
1.28 raeburn 512: } elsif ($action eq 'usercreation') {
1.34 raeburn 513: $output .= &print_usercreation('middle',$dom,$settings,\$rowtotal).'
514: </table>
515: </td>
516: </tr>
517: <tr>
518: <td>
519: <table class="LC_nested">
520: <tr class="LC_info_row">
1.59 bisitz 521: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col1'}).'</td>
522: <td class="LC_right_item">'.&mt($item->{'header'}->[2]->{'col2'}).'</td> </tr>'.
1.34 raeburn 523: &print_usercreation('bottom',$dom,$settings,\$rowtotal);
524: $rowtotal ++;
1.33 raeburn 525: } elsif ($action eq 'usermodification') {
1.63 raeburn 526: $output .= &print_usermodification('middle',$dom,$settings,\$rowtotal).'
527: </table>
528: </td>
529: </tr>
530: <tr>
531: <td>
532: <table class="LC_nested">
533: <tr class="LC_info_row">
534: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[2]->{'col1'}).'</td>
1.102.2.12 raeburn 535: <td class="LC_right_item">'.&mt($item->{'header'}->[2]->{'col2'}).'</td></tr>'.
1.63 raeburn 536: &print_usermodification('bottom',$dom,$settings,\$rowtotal);
537: $rowtotal ++;
1.57 raeburn 538: } elsif ($action eq 'coursecategories') {
539: $output .= &print_coursecategories('bottom',$dom,$item,$settings,\$rowtotal);
1.102.2.10 raeburn 540: } elsif ($action eq 'login') {
541: $output .= &print_login('bottom',$dom,$confname,$phase,$settings,\$rowtotal);
1.102 raeburn 542: } elsif ($action eq 'requestcourses') {
543: $output .= &print_courserequestmail($dom,$settings,\$rowtotal);
1.6 raeburn 544: } else {
1.30 raeburn 545: $output .= &print_rolecolors($phase,'coordinator',$dom,$confname,$settings,\$rowtotal).'
1.6 raeburn 546: </table>
547: </td>
548: </tr>
549: <tr>
550: <td>
551: <table class="LC_nested">
552: <tr class="LC_info_row">
1.69 raeburn 553: <td class="LC_left_item"'.$colspan.' valign="top">'.
554: &mt($item->{'header'}->[2]->{'col1'}).'</td>
555: <td class="LC_right_item" valign="top">'.
556: &mt($item->{'header'}->[2]->{'col2'}).'</td>
1.3 raeburn 557: </tr>'.
1.30 raeburn 558: &print_rolecolors($phase,'author',$dom,$confname,$settings,\$rowtotal).'
1.3 raeburn 559: </table>
560: </td>
561: </tr>
562: <tr>
563: <td>
564: <table class="LC_nested">
565: <tr class="LC_info_row">
1.59 bisitz 566: <td class="LC_left_item"'.$colspan.'>'.&mt($item->{'header'}->[3]->{'col1'}).'</td>
567: <td class="LC_right_item">'.&mt($item->{'header'}->[3]->{'col2'}).'</td>
1.3 raeburn 568: </tr>'.
1.30 raeburn 569: &print_rolecolors($phase,'admin',$dom,$confname,$settings,\$rowtotal);
570: $rowtotal += 2;
1.6 raeburn 571: }
1.3 raeburn 572: } else {
1.30 raeburn 573: $output .= '
1.3 raeburn 574: <tr>
575: <td>
576: <table class="LC_nested">
1.30 raeburn 577: <tr class="LC_info_row">';
1.24 raeburn 578: if (($action eq 'login') || ($action eq 'directorysrch')) {
1.30 raeburn 579: $output .= '
1.59 bisitz 580: <td class="LC_left_item" colspan="2">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>';
1.69 raeburn 581: } elsif ($action eq 'serverstatuses') {
582: $output .= '
583: <td class="LC_left_item" valign="top">'.&mt($item->{'header'}->[0]->{'col1'}).
584: '<br />('.&mt('Automatic access for Dom. Coords.').')</td>';
585:
1.6 raeburn 586: } else {
1.30 raeburn 587: $output .= '
1.69 raeburn 588: <td class="LC_left_item" valign="top">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>';
589: }
1.72 raeburn 590: if (defined($item->{'header'}->[0]->{'col3'})) {
591: $output .= '<td class="LC_left_item" valign="top">'.
592: &mt($item->{'header'}->[0]->{'col2'});
593: if ($action eq 'serverstatuses') {
594: $output .= '<br />(<tt>'.&mt('user1:domain1,user2:domain2 etc.').'</tt>)';
595: }
1.69 raeburn 596: } else {
597: $output .= '<td class="LC_right_item" valign="top">'.
598: &mt($item->{'header'}->[0]->{'col2'});
599: }
600: $output .= '</td>';
601: if ($item->{'header'}->[0]->{'col3'}) {
602: $output .= '<td class="LC_right_item" valign="top">'.
603: &mt($item->{'header'}->[0]->{'col3'});
604: if ($action eq 'serverstatuses') {
605: $output .= '<br />(<tt>'.&mt('IP1,IP2 etc.').'</tt>)';
606: }
607: $output .= '</td>';
1.6 raeburn 608: }
1.69 raeburn 609: $output .= '</tr>';
1.48 raeburn 610: $rowtotal ++;
1.3 raeburn 611: if ($action eq 'login') {
1.102.2.10 raeburn 612: $output .= &print_login('bottom',$dom,$confname,$phase,$settings,
613: \$rowtotal);
1.3 raeburn 614: } elsif ($action eq 'quotas') {
1.86 raeburn 615: $output .= &print_quotas($dom,$settings,\$rowtotal,$action);
1.3 raeburn 616: } elsif ($action eq 'autoenroll') {
1.30 raeburn 617: $output .= &print_autoenroll($dom,$settings,\$rowtotal);
1.102.2.9 raeburn 618: } elsif ($action eq 'autocreate') {
619: $output .= &print_autocreate($dom,$settings,\$rowtotal);
1.23 raeburn 620: } elsif ($action eq 'directorysrch') {
1.30 raeburn 621: $output .= &print_directorysrch($dom,$settings,\$rowtotal);
1.28 raeburn 622: } elsif ($action eq 'contacts') {
1.30 raeburn 623: $output .= &print_contacts($dom,$settings,\$rowtotal);
1.43 raeburn 624: } elsif ($action eq 'defaults') {
625: $output .= &print_defaults($dom,\$rowtotal);
1.46 raeburn 626: } elsif ($action eq 'scantron') {
627: $output .= &print_scantronformat($r,$dom,$confname,$settings,\$rowtotal);
1.69 raeburn 628: } elsif ($action eq 'serverstatuses') {
629: $output .= &print_serverstatuses($dom,$settings,\$rowtotal);
1.27 raeburn 630: }
1.3 raeburn 631: }
1.30 raeburn 632: $output .= '
1.3 raeburn 633: </table>
634: </td>
635: </tr>
1.30 raeburn 636: </table><br />';
637: return ($output,$rowtotal);
1.1 raeburn 638: }
639:
1.3 raeburn 640: sub print_login {
1.102.2.10 raeburn 641: my ($position,$dom,$confname,$phase,$settings,$rowtotal) = @_;
642: my ($css_class,$datatable);
1.6 raeburn 643: my %choices = &login_choices();
1.102.2.10 raeburn 644:
645: if ($position eq 'top') {
646: my %servers = &dom_servers($dom);
647: my $choice = $choices{'disallowlogin'};
648: $css_class = ' class="LC_odd_row"';
649: $datatable .= '<tr'.$css_class.'><td>'.$choice.'</td>'.
650: '<td align="right"><table><tr><th>'.$choices{'hostid'}.'</th>'.
651: '<th>'.$choices{'server'}.'</th>'.
652: '<th>'.$choices{'serverpath'}.'</th>'.
653: '<th>'.$choices{'custompath'}.'</th>'.
654: '<th><span class="LC_nobreak">'.$choices{'exempt'}.'</span></th></tr>'."\n";
655: my %disallowed;
656: if (ref($settings) eq 'HASH') {
657: if (ref($settings->{'loginvia'}) eq 'HASH') {
658: %disallowed = %{$settings->{'loginvia'}};
659: }
660: }
661: foreach my $lonhost (sort(keys(%servers))) {
662: my $direct = 'selected="selected"';
663: if (ref($disallowed{$lonhost}) eq 'HASH') {
664: if ($disallowed{$lonhost}{'server'} ne '') {
665: $direct = '';
666: }
667: }
668: $datatable .= '<tr><td>'.$servers{$lonhost}.'</td>'.
669: '<td><select name="'.$lonhost.'_server">'.
670: '<option value=""'.$direct.'>'.$choices{'directlogin'}.
671: '</option>';
672: foreach my $hostid (keys(%servers)) {
673: next if ($servers{$hostid} eq $servers{$lonhost});
674: my $selected = '';
675: if (ref($disallowed{$lonhost}) eq 'HASH') {
676: if ($hostid eq $disallowed{$lonhost}{'server'}) {
677: $selected = 'selected="selected"';
678: }
679: }
680: $datatable .= '<option value="'.$hostid.'"'.$selected.'>'.
681: $servers{$hostid}.'</option>';
682: }
683: $datatable .= '</select></td>'.
684: '<td><select name="'.$lonhost.'_serverpath">';
685: foreach my $path ('','/','/adm/login','/adm/roles','custom') {
686: my $pathname = $path;
687: if ($path eq 'custom') {
688: $pathname = &mt('Custom Path').' ->';
689: }
690: my $selected = '';
691: if (ref($disallowed{$lonhost}) eq 'HASH') {
692: if ($path eq $disallowed{$lonhost}{'serverpath'}) {
693: $selected = 'selected="selected"';
694: }
695: } elsif ($path eq '') {
696: $selected = 'selected="selected"';
697: }
698: $datatable .= '<option value="'.$path.'"'.$selected.'>'.$pathname.'</option>';
699: }
700: $datatable .= '</select></td>';
701: my ($custom,$exempt);
702: if (ref($disallowed{$lonhost}) eq 'HASH') {
703: $custom = $disallowed{$lonhost}{'custompath'};
704: $exempt = $disallowed{$lonhost}{'exempt'};
705: }
706: $datatable .= '<td><input type="text" name="'.$lonhost.'_custompath" size="6" value="'.$custom.'" /></td>'.
707: '<td><input type="text" name="'.$lonhost.'_exempt" size="8" value="'.$exempt.'" /></td>'.
708: '</tr>';
709: }
710: $datatable .= '</table></td></tr>';
711: return $datatable;
712: }
713:
1.42 raeburn 714: my %defaultchecked = (
1.43 raeburn 715: 'coursecatalog' => 'on',
716: 'adminmail' => 'off',
717: 'newuser' => 'off',
718: );
719: my @toggles = ('coursecatalog','adminmail','newuser');
1.42 raeburn 720: my (%checkedon,%checkedoff);
721: foreach my $item (@toggles) {
722: if ($defaultchecked{$item} eq 'on') {
723: $checkedon{$item} = ' checked="checked" ';
724: $checkedoff{$item} = ' ';
725: } elsif ($defaultchecked{$item} eq 'off') {
726: $checkedoff{$item} = ' checked="checked" ';
727: $checkedon{$item} = ' ';
728: }
729: }
730: my $loginheader = 'image';
1.41 raeburn 731: my @images = ('img','logo','domlogo','login');
732: my @logintext = ('textcol','bgcol');
1.6 raeburn 733: my @bgs = ('pgbg','mainbg','sidebg');
734: my @links = ('link','alink','vlink');
1.7 albertel 735: my %designhash = &Apache::loncommon::get_domainconf($dom);
1.6 raeburn 736: my %defaultdesign = %Apache::loncommon::defaultdesign;
737: my (%is_custom,%designs);
738: my %defaults = (
739: font => $defaultdesign{'login.font'},
740: );
741: foreach my $item (@images) {
742: $defaults{$item} = $defaultdesign{'login.'.$item};
1.70 raeburn 743: $defaults{'showlogo'}{$item} = 1;
1.6 raeburn 744: }
745: foreach my $item (@bgs) {
746: $defaults{'bgs'}{$item} = $defaultdesign{'login.'.$item};
747: }
1.41 raeburn 748: foreach my $item (@logintext) {
749: $defaults{'logintext'}{$item} = $defaultdesign{'login.'.$item};
750: }
1.6 raeburn 751: foreach my $item (@links) {
752: $defaults{'links'}{$item} = $defaultdesign{'login.'.$item};
753: }
1.3 raeburn 754: if (ref($settings) eq 'HASH') {
1.42 raeburn 755: foreach my $item (@toggles) {
756: if ($settings->{$item} eq '1') {
757: $checkedon{$item} = ' checked="checked" ';
758: $checkedoff{$item} = ' ';
759: } elsif ($settings->{$item} eq '0') {
760: $checkedoff{$item} = ' checked="checked" ';
761: $checkedon{$item} = ' ';
762: }
1.1 raeburn 763: }
1.6 raeburn 764: foreach my $item (@images) {
1.70 raeburn 765: if (defined($settings->{$item})) {
1.6 raeburn 766: $designs{$item} = $settings->{$item};
767: $is_custom{$item} = 1;
768: }
1.70 raeburn 769: if (defined($settings->{'showlogo'}{$item})) {
770: $designs{'showlogo'}{$item} = $settings->{'showlogo'}{$item};
771: }
1.6 raeburn 772: }
1.41 raeburn 773: foreach my $item (@logintext) {
774: if ($settings->{$item} ne '') {
775: $designs{'logintext'}{$item} = $settings->{$item};
776: $is_custom{$item} = 1;
777: }
778: }
779: if ($settings->{'loginheader'} ne '') {
780: $loginheader = $settings->{'loginheader'};
781: }
1.6 raeburn 782: if ($settings->{'font'} ne '') {
783: $designs{'font'} = $settings->{'font'};
784: $is_custom{'font'} = 1;
785: }
786: foreach my $item (@bgs) {
787: if ($settings->{$item} ne '') {
788: $designs{'bgs'}{$item} = $settings->{$item};
789: $is_custom{$item} = 1;
790: }
791: }
792: foreach my $item (@links) {
793: if ($settings->{$item} ne '') {
794: $designs{'links'}{$item} = $settings->{$item};
795: $is_custom{$item} = 1;
796: }
797: }
798: } else {
799: if ($designhash{$dom.'.login.font'} ne '') {
800: $designs{'font'} = $designhash{$dom.'.login.font'};
801: $is_custom{'font'} = 1;
802: }
1.8 raeburn 803: foreach my $item (@images) {
804: if ($designhash{$dom.'.login.'.$item} ne '') {
805: $designs{$item} = $designhash{$dom.'.login.'.$item};
806: $is_custom{$item} = 1;
807: }
808: }
1.6 raeburn 809: foreach my $item (@bgs) {
810: if ($designhash{$dom.'.login.'.$item} ne '') {
811: $designs{'bgs'}{$item} = $designhash{$dom.'.login.'.$item};
812: $is_custom{$item} = 1;
813: }
814: }
815: foreach my $item (@links) {
816: if ($designhash{$dom.'.login.'.$item} ne '') {
817: $designs{'links'}{$item} = $designhash{$dom.'.login.'.$item};
818: $is_custom{$item} = 1;
819: }
820: }
1.1 raeburn 821: }
1.6 raeburn 822: my %alt_text = &Apache::lonlocal::texthash ( img => 'Log-in banner',
823: logo => 'Institution Logo',
1.41 raeburn 824: domlogo => 'Domain Logo',
825: login => 'Login box');
1.6 raeburn 826: my $itemcount = 1;
1.42 raeburn 827: foreach my $item (@toggles) {
828: $css_class = $itemcount%2?' class="LC_odd_row"':'';
829: $datatable .=
830: '<tr'.$css_class.'><td colspan="2">'.$choices{$item}.
831: '</td><td>'.
832: '<span class="LC_nobreak"><label><input type="radio" name="'.
833: $item.'"'.$checkedon{$item}.' value="1" />'.&mt('Yes').
834: '</label> <label><input type="radio" name="'.$item.'"'.
835: $checkedoff{$item}.' value="0" />'.&mt('No').'</label></span></td>'.
836: '</tr>';
837: $itemcount ++;
838: }
1.41 raeburn 839: $datatable .= &display_color_options($dom,$confname,$phase,'login',$itemcount,\%choices,\%is_custom,\%defaults,\%designs,\@images,\@bgs,\@links,\%alt_text,$rowtotal,\@logintext,$loginheader);
1.6 raeburn 840: $datatable .= '</tr></table></td></tr>';
841: return $datatable;
842: }
843:
844: sub login_choices {
845: my %choices =
846: &Apache::lonlocal::texthash (
1.102.2.6 raeburn 847: coursecatalog => 'Display Course/Community Catalog link?',
1.6 raeburn 848: adminmail => "Display Administrator's E-mail Address?",
1.102.2.10 raeburn 849: disallowlogin => "Login page requests redirected",
850: hostid => "Server",
851: server => "Redirect to:",
852: serverpath => "Path",
853: custompath => "Custom",
854: exempt => "Exempt IP(s)",
855: directlogin => "No redirect",
1.43 raeburn 856: newuser => "Link to create a user account",
1.6 raeburn 857: img => "Header",
858: logo => "Main Logo",
859: domlogo => "Domain Logo",
1.41 raeburn 860: login => "Log-in Header",
861: textcol => "Text color",
862: bgcol => "Box color",
1.6 raeburn 863: bgs => "Background colors",
864: links => "Link colors",
865: font => "Font color",
1.71 muellerd 866: pgbg => "Header",
867: mainbg => "Page",
1.74 muellerd 868: sidebg => "Login box",
1.6 raeburn 869: link => "Link",
870: alink => "Active link",
871: vlink => "Visited link",
872: );
873: return %choices;
874: }
875:
876: sub print_rolecolors {
1.30 raeburn 877: my ($phase,$role,$dom,$confname,$settings,$rowtotal) = @_;
1.6 raeburn 878: my %choices = &color_font_choices();
879: my @bgs = ('pgbg','tabbg','sidebg');
880: my @links = ('link','alink','vlink');
881: my @images = ('img');
882: my %alt_text = &Apache::lonlocal::texthash(img => "Banner for $role role");
1.7 albertel 883: my %designhash = &Apache::loncommon::get_domainconf($dom);
1.6 raeburn 884: my %defaultdesign = %Apache::loncommon::defaultdesign;
885: my (%is_custom,%designs);
886: my %defaults = (
887: img => $defaultdesign{$role.'.img'},
888: font => $defaultdesign{$role.'.font'},
889: );
890: foreach my $item (@bgs) {
891: $defaults{'bgs'}{$item} = $defaultdesign{$role.'.'.$item};
892: }
893: foreach my $item (@links) {
894: $defaults{'links'}{$item} = $defaultdesign{$role.'.'.$item};
895: }
896: if (ref($settings) eq 'HASH') {
897: if (ref($settings->{$role}) eq 'HASH') {
898: if ($settings->{$role}->{'img'} ne '') {
899: $designs{'img'} = $settings->{$role}->{'img'};
900: $is_custom{'img'} = 1;
901: }
902: if ($settings->{$role}->{'font'} ne '') {
903: $designs{'font'} = $settings->{$role}->{'font'};
904: $is_custom{'font'} = 1;
905: }
906: foreach my $item (@bgs) {
907: if ($settings->{$role}->{$item} ne '') {
908: $designs{'bgs'}{$item} = $settings->{$role}->{$item};
909: $is_custom{$item} = 1;
910: }
911: }
912: foreach my $item (@links) {
913: if ($settings->{$role}->{$item} ne '') {
914: $designs{'links'}{$item} = $settings->{$role}->{$item};
915: $is_custom{$item} = 1;
916: }
917: }
918: }
919: } else {
920: if ($designhash{$dom.'.'.$role.'.img'} ne '') {
921: $designs{img} = $designhash{$dom.'.'.$role.'.img'};
922: $is_custom{'img'} = 1;
923: }
924: if ($designhash{$dom.'.'.$role.'.font'} ne '') {
925: $designs{font} = $designhash{$dom.'.'.$role.'.font'};
926: $is_custom{'font'} = 1;
927: }
928: foreach my $item (@bgs) {
929: if ($designhash{$dom.'.'.$role.'.'.$item} ne '') {
930: $designs{'bgs'}{$item} = $designhash{$dom.'.'.$role.'.'.$item};
931: $is_custom{$item} = 1;
932:
933: }
934: }
935: foreach my $item (@links) {
936: if ($designhash{$dom.'.'.$role.'.'.$item} ne '') {
937: $designs{'links'}{$item} = $designhash{$dom.'.'.$role.'.'.$item};
938: $is_custom{$item} = 1;
939: }
940: }
941: }
942: my $itemcount = 1;
1.30 raeburn 943: my $datatable = &display_color_options($dom,$confname,$phase,$role,$itemcount,\%choices,\%is_custom,\%defaults,\%designs,\@images,\@bgs,\@links,\%alt_text,$rowtotal);
1.6 raeburn 944: $datatable .= '</tr></table></td></tr>';
945: return $datatable;
946: }
947:
948: sub display_color_options {
1.9 raeburn 949: my ($dom,$confname,$phase,$role,$itemcount,$choices,$is_custom,$defaults,$designs,
1.41 raeburn 950: $images,$bgs,$links,$alt_text,$rowtotal,$logintext,$loginheader) = @_;
1.6 raeburn 951: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.102.2.1 raeburn 952: my $datatable = '<tr'.$css_class.'>'.
1.6 raeburn 953: '<td>'.$choices->{'font'}.'</td>';
954: if (!$is_custom->{'font'}) {
1.30 raeburn 955: $datatable .= '<td>'.&mt('Default in use:').' <span id="css_default_'.$role.'_font" style="color: '.$defaults->{'font'}.';">'.$defaults->{'font'}.'</span></td>';
1.6 raeburn 956: } else {
957: $datatable .= '<td> </td>';
958: }
959: my $fontlink = &color_pick($phase,$role,'font',$choices->{'font'},$designs->{'font'});
1.8 raeburn 960: $datatable .= '<td><span class="LC_nobreak">'.
1.6 raeburn 961: '<input type="text" size="10" name="'.$role.'_font"'.
1.8 raeburn 962: ' value="'.$designs->{'font'}.'" /> '.$fontlink.
1.30 raeburn 963: ' <span id="css_'.$role.'_font" style="background-color: '.
964: $designs->{'font'}.';"> </span>'.
1.8 raeburn 965: '</span></td></tr>';
1.9 raeburn 966: my $switchserver = &check_switchserver($dom,$confname);
1.6 raeburn 967: foreach my $img (@{$images}) {
1.18 albertel 968: $itemcount ++;
1.6 raeburn 969: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.8 raeburn 970: $datatable .= '<tr'.$css_class.'>'.
1.70 raeburn 971: '<td>'.$choices->{$img};
1.41 raeburn 972: my ($imgfile,$img_import,$login_hdr_pick,$logincolors);
1.70 raeburn 973: if ($role eq 'login') {
974: if ($img eq 'login') {
975: $login_hdr_pick =
976: &login_header_options($img,$role,$defaults,$is_custom,$choices,
977: $loginheader);
978: $logincolors =
979: &login_text_colors($img,$role,$logintext,$phase,$choices,
980: $designs);
981: } elsif ($img ne 'domlogo') {
982: $datatable.= &logo_display_options($img,$defaults,$designs);
983: }
984: }
985: $datatable .= '</td>';
1.6 raeburn 986: if ($designs->{$img} ne '') {
987: $imgfile = $designs->{$img};
1.18 albertel 988: $img_import = ($imgfile =~ m{^/adm/});
1.6 raeburn 989: } else {
990: $imgfile = $defaults->{$img};
991: }
992: if ($imgfile) {
1.9 raeburn 993: my ($showfile,$fullsize);
994: if ($imgfile =~ m-^(/res/\Q$dom\E/\Q$confname\E/\Q$img\E)/([^/]+)$-) {
1.6 raeburn 995: my $urldir = $1;
996: my $filename = $2;
997: my @info = &Apache::lonnet::stat_file($designs->{$img});
998: if (@info) {
999: my $thumbfile = 'tn-'.$filename;
1000: my @thumb=&Apache::lonnet::stat_file($urldir.'/'.$thumbfile);
1001: if (@thumb) {
1002: $showfile = $urldir.'/'.$thumbfile;
1003: } else {
1004: $showfile = $imgfile;
1005: }
1006: } else {
1007: $showfile = '';
1008: }
1009: } elsif ($imgfile =~ m-^/(adm/[^/]+)/([^/]+)$-) {
1.16 raeburn 1010: $showfile = $imgfile;
1.6 raeburn 1011: my $imgdir = $1;
1012: my $filename = $2;
1013: if (-e "/home/httpd/html/$imgdir/tn-".$filename) {
1014: $showfile = "/$imgdir/tn-".$filename;
1015: } else {
1016: my $input = "/home/httpd/html".$imgfile;
1017: my $output = '/home/httpd/html/'.$imgdir.'/tn-'.$filename;
1018: if (!-e $output) {
1.9 raeburn 1019: my ($width,$height) = &thumb_dimensions();
1.16 raeburn 1020: my ($fullwidth,$fullheight) = &check_dimensions($input);
1021: if ($fullwidth ne '' && $fullheight ne '') {
1022: if ($fullwidth > $width && $fullheight > $height) {
1023: my $size = $width.'x'.$height;
1024: system("convert -sample $size $input $output");
1025: $showfile = '/'.$imgdir.'/tn-'.$filename;
1026: }
1027: }
1.6 raeburn 1028: }
1029: }
1.16 raeburn 1030: }
1.6 raeburn 1031: if ($showfile) {
1.40 raeburn 1032: if ($showfile =~ m{^/(adm|res)/}) {
1033: if ($showfile =~ m{^/res/}) {
1034: my $local_showfile =
1035: &Apache::lonnet::filelocation('',$showfile);
1036: &Apache::lonnet::repcopy($local_showfile);
1037: }
1038: $showfile = &Apache::loncommon::lonhttpdurl($showfile);
1039: }
1040: if ($imgfile) {
1041: if ($imgfile =~ m{^/(adm|res)/}) {
1042: if ($imgfile =~ m{^/res/}) {
1043: my $local_imgfile =
1044: &Apache::lonnet::filelocation('',$imgfile);
1045: &Apache::lonnet::repcopy($local_imgfile);
1046: }
1047: $fullsize = &Apache::loncommon::lonhttpdurl($imgfile);
1048: } else {
1049: $fullsize = $imgfile;
1050: }
1051: }
1.41 raeburn 1052: $datatable .= '<td>';
1053: if ($img eq 'login') {
1054: $datatable .= $login_hdr_pick;
1.6 raeburn 1055: }
1.41 raeburn 1056: $datatable .= &image_changes($is_custom->{$img},$alt_text->{$img},$img_import,
1057: $showfile,$fullsize,$role,$img,$imgfile,$logincolors);
1.6 raeburn 1058: } else {
1059: $datatable .= '<td colspan="2" class="LC_right_item"><br />'.
1060: &mt('Upload:');
1061: }
1062: } else {
1063: $datatable .= '<td colspan="2" class="LC_right_item"><br />'.
1064: &mt('Upload:');
1065: }
1.9 raeburn 1066: if ($switchserver) {
1067: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
1068: } else {
1069: $datatable .=' <input type="file" name="'.$role.'_'.$img.'" />';
1070: }
1071: $datatable .= '</td></tr>';
1.6 raeburn 1072: }
1073: $itemcount ++;
1074: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1075: $datatable .= '<tr'.$css_class.'>'.
1076: '<td>'.$choices->{'bgs'}.'</td>';
1077: my $bgs_def;
1078: foreach my $item (@{$bgs}) {
1079: if (!$is_custom->{$item}) {
1.70 raeburn 1080: $bgs_def .= '<td><span class="LC_nobreak">'.$choices->{$item}.'</span> <span id="css_default_'.$role.'_'.$item.'" style="background-color: '.$defaults->{'bgs'}{$item}.';"> </span><br />'.$defaults->{'bgs'}{$item}.'</td>';
1.6 raeburn 1081: }
1082: }
1083: if ($bgs_def) {
1.8 raeburn 1084: $datatable .= '<td>'.&mt('Default(s) in use:').'<br /><table border="0"><tr>'.$bgs_def.'</tr></table></td>';
1.6 raeburn 1085: } else {
1086: $datatable .= '<td> </td>';
1087: }
1088: $datatable .= '<td class="LC_right_item">'.
1089: '<table border="0"><tr>';
1090: foreach my $item (@{$bgs}) {
1091: my $link = &color_pick($phase,$role,$item,$choices->{$item},$designs->{'bgs'}{$item});
1092: $datatable .= '<td align="center">'.$link;
1093: if ($designs->{'bgs'}{$item}) {
1.30 raeburn 1094: $datatable .= ' <span id="css_'.$role.'_'.$item.'" style="background-color: '.$designs->{'bgs'}{$item}.';"> </span>';
1.6 raeburn 1095: }
1096: $datatable .= '<br /><input type="text" size="8" name="'.$role.'_'.$item.'" value="'.$designs->{'bgs'}{$item}.
1.41 raeburn 1097: '" onblur = "javascript:colchg_span('."'css_".$role.'_'.$item."'".',this);" /></td>';
1.6 raeburn 1098: }
1099: $datatable .= '</tr></table></td></tr>';
1100: $itemcount ++;
1101: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1102: $datatable .= '<tr'.$css_class.'>'.
1103: '<td>'.$choices->{'links'}.'</td>';
1104: my $links_def;
1105: foreach my $item (@{$links}) {
1106: if (!$is_custom->{$item}) {
1.30 raeburn 1107: $links_def .= '<td>'.$choices->{$item}.'<br /><span id="css_default_'.$role.'_'.$item.'" style="color: '.$defaults->{'links'}{$item}.';">'.$defaults->{'links'}{$item}.'</span></td>';
1.6 raeburn 1108: }
1109: }
1110: if ($links_def) {
1.8 raeburn 1111: $datatable .= '<td>'.&mt('Default(s) in use:').'<br /><table border="0"><tr>'.$links_def.'</tr></table></td>';
1.6 raeburn 1112: } else {
1113: $datatable .= '<td> </td>';
1114: }
1115: $datatable .= '<td class="LC_right_item">'.
1116: '<table border="0"><tr>';
1117: foreach my $item (@{$links}) {
1.30 raeburn 1118: $datatable .= '<td align="center">'."\n".
1119: &color_pick($phase,$role,$item,$choices->{$item},
1120: $designs->{'links'}{$item});
1.6 raeburn 1121: if ($designs->{'links'}{$item}) {
1.30 raeburn 1122: $datatable.=' <span id="css_'.$role.'_'.$item.'" style="background-color: '.$designs->{'links'}{$item}.';"> </span>';
1.6 raeburn 1123: }
1124: $datatable .= '<br /><input type="text" size="8" name="'.$role.'_'.$item.'" value="'.$designs->{'links'}{$item}.
1125: '" /></td>';
1126: }
1.30 raeburn 1127: $$rowtotal += $itemcount;
1.3 raeburn 1128: return $datatable;
1129: }
1130:
1.70 raeburn 1131: sub logo_display_options {
1132: my ($img,$defaults,$designs) = @_;
1133: my $checkedon;
1134: if (ref($defaults) eq 'HASH') {
1135: if (ref($defaults->{'showlogo'}) eq 'HASH') {
1136: if ($defaults->{'showlogo'}{$img}) {
1137: $checkedon = 'checked="checked" ';
1138: }
1139: }
1140: }
1141: if (ref($designs) eq 'HASH') {
1142: if (ref($designs->{'showlogo'}) eq 'HASH') {
1143: if (defined($designs->{'showlogo'}{$img})) {
1144: if ($designs->{'showlogo'}{$img} == 0) {
1145: $checkedon = '';
1146: } elsif ($designs->{'showlogo'}{$img} == 1) {
1147: $checkedon = 'checked="checked" ';
1148: }
1149: }
1150: }
1151: }
1152: return '<br /><label> <input type="checkbox" name="'.
1153: 'login_showlogo_'.$img.'" value="1" '.$checkedon.'/>'.
1154: &mt('show').'</label>'."\n";
1155: }
1156:
1.41 raeburn 1157: sub login_header_options {
1158: my ($img,$role,$defaults,$is_custom,$choices,$loginheader) = @_;
1159: my $image_checked = ' checked="checked" ';
1160: my $text_checked = ' ';
1161: if ($loginheader eq 'text') {
1162: $image_checked = ' ';
1163: $text_checked = ' checked="checked" ';
1164: }
1165: my $output = '<span class="LC_nobreak"><label><input type="radio" name="'.
1166: 'loginheader" value="image" '.$image_checked.'/>'.
1167: &mt('use image').'</label> '.
1168: '<label><input type="radio" name="loginheader" value="text"'.
1169: $text_checked.'/>'.&mt('use text').'</label><br />'."\n";
1170: if ((!$is_custom->{'textcol'}) || (!$is_custom->{'bgcol'})) {
1171: $output .= &mt('Text default(s)').':<br />';
1172: if (!$is_custom->{'textcol'}) {
1173: $output .= $choices->{'textcol'}.': '.$defaults->{'logintext'}{'textcol'}.
1174: ' ';
1175: }
1176: if (!$is_custom->{'bgcol'}) {
1177: $output .= $choices->{'bgcol'}.': '.
1178: '<span id="css_'.$role.'_font" style="background-color: '.
1179: $defaults->{'logintext'}{'bgcol'}.';"> </span>';
1180: }
1181: $output .= '<br />';
1182: }
1183: $output .='<br />';
1184: return $output;
1185: }
1186:
1187: sub login_text_colors {
1188: my ($img,$role,$logintext,$phase,$choices,$designs) = @_;
1189: my $color_menu = '<table border="0"><tr>';
1190: foreach my $item (@{$logintext}) {
1191: my $link = &color_pick($phase,$role,$item,$choices->{$item},$designs->{'logintext'}{$item});
1192: $color_menu .= '<td align="center">'.$link;
1193: if ($designs->{'logintext'}{$item}) {
1194: $color_menu .= ' <span id="css_'.$role.'_'.$item.'" style="background-color: '.$designs->{'logintext'}{$item}.';"> </span>';
1195: }
1196: $color_menu .= '<br /><input type="text" size="8" name="'.$role.'_'.$item.'" value="'.
1197: $designs->{'logintext'}{$item}.'" onblur = "javascript:colchg_span('."'css_".$role.'_'.$item."'".',this);" /></td>'.
1198: '<td> </td>';
1199: }
1200: $color_menu .= '</tr></table><br />';
1201: return $color_menu;
1202: }
1203:
1204: sub image_changes {
1205: my ($is_custom,$alt_text,$img_import,$showfile,$fullsize,$role,$img,$imgfile,$logincolors) = @_;
1206: my $output;
1207: if (!$is_custom) {
1.70 raeburn 1208: if ($img ne 'domlogo') {
1.41 raeburn 1209: $output .= &mt('Default image:').'<br />';
1210: } else {
1211: $output .= &mt('Default in use:').'<br />';
1212: }
1213: }
1214: if ($img_import) {
1215: $output .= '<input type="hidden" name="'.$role.'_import_'.$img.'" value="'.$imgfile.'" />';
1216: }
1217: $output .= '<a href="'.$fullsize.'" target="_blank"><img src="'.
1218: $showfile.'" alt="'.$alt_text.'" border="0" /></a></td>';
1219: if ($is_custom) {
1220: $output .= '<td>'.$logincolors.'<span class="LC_nobreak"><label>'.
1221: '<input type="checkbox" name="'.
1222: $role.'_del_'.$img.'" value="1" />'.&mt('Delete?').
1223: '</label> '.&mt('Replace:').'</span><br />';
1224: } else {
1225: $output .= '<td valign="bottom">'.$logincolors.&mt('Upload:').'<br />';
1226: }
1227: return $output;
1228: }
1229:
1.6 raeburn 1230: sub color_pick {
1231: my ($phase,$role,$item,$desc,$curcol) = @_;
1232: my $link = '<a href="javascript:pjump('."'color_custom','".$desc.
1233: "','".$curcol."','".$role.'_'.$item."','parmform.pres','psub'".
1234: ');">'.$desc.'</a>';
1235: return $link;
1236: }
1237:
1.3 raeburn 1238: sub print_quotas {
1.86 raeburn 1239: my ($dom,$settings,$rowtotal,$action) = @_;
1240: my $context;
1241: if ($action eq 'quotas') {
1242: $context = 'tools';
1243: } else {
1244: $context = $action;
1245: }
1.101 raeburn 1246: my ($datatable,$defaultquota,@usertools,@options,%validations);
1.44 raeburn 1247: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.3 raeburn 1248: my $typecount = 0;
1.101 raeburn 1249: my ($css_class,%titles);
1.86 raeburn 1250: if ($context eq 'requestcourses') {
1.98 raeburn 1251: @usertools = ('official','unofficial','community');
1.102.2.9 raeburn 1252: @options =('norequest','approval','validate','autolimit');
1.101 raeburn 1253: %validations = &Apache::lonnet::auto_courserequest_checks($dom);
1254: %titles = &courserequest_titles();
1.86 raeburn 1255: } else {
1256: @usertools = ('aboutme','blog','portfolio');
1.101 raeburn 1257: %titles = &tool_titles();
1.86 raeburn 1258: }
1.26 raeburn 1259: if (ref($types) eq 'ARRAY') {
1.23 raeburn 1260: foreach my $type (@{$types}) {
1.72 raeburn 1261: my $currdefquota;
1.86 raeburn 1262: unless ($context eq 'requestcourses') {
1263: if (ref($settings) eq 'HASH') {
1264: if (ref($settings->{defaultquota}) eq 'HASH') {
1265: $currdefquota = $settings->{defaultquota}->{$type};
1266: } else {
1267: $currdefquota = $settings->{$type};
1268: }
1.78 raeburn 1269: }
1.72 raeburn 1270: }
1.3 raeburn 1271: if (defined($usertypes->{$type})) {
1272: $typecount ++;
1273: $css_class = $typecount%2?' class="LC_odd_row"':'';
1.72 raeburn 1274: $datatable .= '<tr'.$css_class.'>'.
1.3 raeburn 1275: '<td>'.$usertypes->{$type}.'</td>'.
1.72 raeburn 1276: '<td class="LC_left_item">';
1.101 raeburn 1277: if ($context eq 'requestcourses') {
1278: $datatable .= '<table><tr>';
1279: }
1280: my %cell;
1.72 raeburn 1281: foreach my $item (@usertools) {
1.101 raeburn 1282: if ($context eq 'requestcourses') {
1283: my ($curroption,$currlimit);
1284: if (ref($settings) eq 'HASH') {
1285: if (ref($settings->{$item}) eq 'HASH') {
1286: $curroption = $settings->{$item}->{$type};
1287: if ($curroption =~ /^autolimit=(\d*)$/) {
1288: $currlimit = $1;
1289: }
1290: }
1291: }
1292: if (!$curroption) {
1293: $curroption = 'norequest';
1294: }
1295: $datatable .= '<th>'.$titles{$item}.'</th>';
1296: foreach my $option (@options) {
1297: my $val = $option;
1298: if ($option eq 'norequest') {
1299: $val = 0;
1300: }
1301: if ($option eq 'validate') {
1302: my $canvalidate = 0;
1303: if (ref($validations{$item}) eq 'HASH') {
1304: if ($validations{$item}{$type}) {
1305: $canvalidate = 1;
1306: }
1307: }
1308: next if (!$canvalidate);
1309: }
1310: my $checked = '';
1311: if ($option eq $curroption) {
1312: $checked = ' checked="checked"';
1313: } elsif ($option eq 'autolimit') {
1314: if ($curroption =~ /^autolimit/) {
1315: $checked = ' checked="checked"';
1316: }
1317: }
1318: $cell{$item} .= '<span class="LC_nobreak"><label>'.
1319: '<input type="radio" name="crsreq_'.$item.
1320: '_'.$type.'" value="'.$val.'"'.$checked.' />'.
1.102.2.9 raeburn 1321: $titles{$option}.'</label>';
1.101 raeburn 1322: if ($option eq 'autolimit') {
1.102.2.9 raeburn 1323: $cell{$item} .= ' <input type="text" name="crsreq_'.
1.101 raeburn 1324: $item.'_limit_'.$type.'" size="1" '.
1.102.2.2 raeburn 1325: 'value="'.$currlimit.'" />';
1326: }
1.102.2.9 raeburn 1327: $cell{$item} .= '</span> ';
1.102.2.2 raeburn 1328: if ($option eq 'autolimit') {
1329: $cell{$item} .= $titles{'unlimited'};
1.101 raeburn 1330: }
1331: }
1332: } else {
1333: my $checked = 'checked="checked" ';
1334: if (ref($settings) eq 'HASH') {
1335: if (ref($settings->{$item}) eq 'HASH') {
1336: if ($settings->{$item}->{$type} == 0) {
1337: $checked = '';
1338: } elsif ($settings->{$item}->{$type} == 1) {
1339: $checked = 'checked="checked" ';
1340: }
1.78 raeburn 1341: }
1.72 raeburn 1342: }
1.101 raeburn 1343: $datatable .= '<span class="LC_nobreak"><label>'.
1344: '<input type="checkbox" name="'.$context.'_'.$item.
1345: '" value="'.$type.'" '.$checked.'/>'.$titles{$item}.
1346: '</label></span> ';
1.72 raeburn 1347: }
1.101 raeburn 1348: }
1349: if ($context eq 'requestcourses') {
1350: $datatable .= '</tr><tr>';
1351: foreach my $item (@usertools) {
1.102.2.2 raeburn 1352: $datatable .= '<td style="vertical-align: top;">'.$cell{$item}.'</td>';
1.101 raeburn 1353: }
1354: $datatable .= '</tr></table>';
1.72 raeburn 1355: }
1.86 raeburn 1356: $datatable .= '</td>';
1357: unless ($context eq 'requestcourses') {
1358: $datatable .=
1359: '<td class="LC_right_item"><span class="LC_nobreak">'.
1.3 raeburn 1360: '<input type="text" name="quota_'.$type.
1.72 raeburn 1361: '" value="'.$currdefquota.
1.86 raeburn 1362: '" size="5" /> Mb</span></td>';
1363: }
1364: $datatable .= '</tr>';
1.3 raeburn 1365: }
1366: }
1367: }
1.86 raeburn 1368: unless ($context eq 'requestcourses') {
1369: $defaultquota = '20';
1370: if (ref($settings) eq 'HASH') {
1371: if (ref($settings->{'defaultquota'}) eq 'HASH') {
1372: $defaultquota = $settings->{'defaultquota'}->{'default'};
1373: } elsif (defined($settings->{'default'})) {
1374: $defaultquota = $settings->{'default'};
1375: }
1.3 raeburn 1376: }
1377: }
1378: $typecount ++;
1379: $css_class = $typecount%2?' class="LC_odd_row"':'';
1380: $datatable .= '<tr'.$css_class.'>'.
1.26 raeburn 1381: '<td>'.$othertitle.'</td>'.
1.72 raeburn 1382: '<td class="LC_left_item">';
1.101 raeburn 1383: if ($context eq 'requestcourses') {
1384: $datatable .= '<table><tr>';
1385: }
1386: my %defcell;
1.72 raeburn 1387: foreach my $item (@usertools) {
1.101 raeburn 1388: if ($context eq 'requestcourses') {
1389: my ($curroption,$currlimit);
1390: if (ref($settings) eq 'HASH') {
1391: if (ref($settings->{$item}) eq 'HASH') {
1392: $curroption = $settings->{$item}->{'default'};
1393: if ($curroption =~ /^autolimit=(\d*)$/) {
1394: $currlimit = $1;
1395: }
1396: }
1397: }
1398: if (!$curroption) {
1399: $curroption = 'norequest';
1400: }
1401: $datatable .= '<th>'.$titles{$item}.'</th>';
1402: foreach my $option (@options) {
1403: my $val = $option;
1404: if ($option eq 'norequest') {
1405: $val = 0;
1406: }
1407: if ($option eq 'validate') {
1408: my $canvalidate = 0;
1409: if (ref($validations{$item}) eq 'HASH') {
1410: if ($validations{$item}{'default'}) {
1411: $canvalidate = 1;
1412: }
1413: }
1414: next if (!$canvalidate);
1415: }
1416: my $checked = '';
1417: if ($option eq $curroption) {
1418: $checked = ' checked="checked"';
1419: } elsif ($option eq 'autolimit') {
1420: if ($curroption =~ /^autolimit/) {
1421: $checked = ' checked="checked"';
1422: }
1423: }
1424: $defcell{$item} .= '<span class="LC_nobreak"><label>'.
1425: '<input type="radio" name="crsreq_'.$item.
1426: '_default" value="'.$val.'"'.$checked.' />'.
1427: $titles{$option}.'</label>';
1428: if ($option eq 'autolimit') {
1.102.2.9 raeburn 1429: $defcell{$item} .= ' <input type="text" name="crsreq_'.
1.101 raeburn 1430: $item.'_limit_default" size="1" '.
1431: 'value="'.$currlimit.'" />';
1432: }
1.102.2.9 raeburn 1433: $defcell{$item} .= '</span> ';
1.102.2.2 raeburn 1434: if ($option eq 'autolimit') {
1435: $defcell{$item} .= $titles{'unlimited'};
1436: }
1.101 raeburn 1437: }
1438: } else {
1439: my $checked = 'checked="checked" ';
1440: if (ref($settings) eq 'HASH') {
1441: if (ref($settings->{$item}) eq 'HASH') {
1442: if ($settings->{$item}->{'default'} == 0) {
1443: $checked = '';
1444: } elsif ($settings->{$item}->{'default'} == 1) {
1445: $checked = 'checked="checked" ';
1446: }
1.78 raeburn 1447: }
1.72 raeburn 1448: }
1.101 raeburn 1449: $datatable .= '<span class="LC_nobreak"><label>'.
1450: '<input type="checkbox" name="'.$context.'_'.$item.
1451: '" value="default" '.$checked.'/>'.$titles{$item}.
1452: '</label></span> ';
1453: }
1454: }
1455: if ($context eq 'requestcourses') {
1456: $datatable .= '</tr><tr>';
1457: foreach my $item (@usertools) {
1.102.2.2 raeburn 1458: $datatable .= '<td style="vertical-align: top;">'.$defcell{$item}.'</td>';
1.72 raeburn 1459: }
1.101 raeburn 1460: $datatable .= '</tr></table>';
1.72 raeburn 1461: }
1.86 raeburn 1462: $datatable .= '</td>';
1463: unless ($context eq 'requestcourses') {
1464: $datatable .= '<td class="LC_right_item"><span class="LC_nobreak">'.
1465: '<input type="text" name="defaultquota" value="'.
1466: $defaultquota.'" size="5" /> Mb</span></td>';
1467: }
1468: $datatable .= '</tr>';
1.72 raeburn 1469: $typecount ++;
1470: $css_class = $typecount%2?' class="LC_odd_row"':'';
1471: $datatable .= '<tr'.$css_class.'>'.
1.102.2.2 raeburn 1472: '<td>'.&mt('LON-CAPA Advanced Users').' ';
1473: if ($context eq 'requestcourses') {
1.102.2.3 raeburn 1474: $datatable .= &mt('(overrides affiliation, if set)').
1475: '</td>'.
1476: '<td class="LC_left_item">'.
1477: '<table><tr>';
1.101 raeburn 1478: } else {
1.102.2.3 raeburn 1479: $datatable .= &mt('(overrides affiliation, if checked)').
1480: '</td>'.
1481: '<td class="LC_left_item" colspan="2">'.
1482: '<br />';
1.101 raeburn 1483: }
1484: my %advcell;
1.72 raeburn 1485: foreach my $item (@usertools) {
1.101 raeburn 1486: if ($context eq 'requestcourses') {
1487: my ($curroption,$currlimit);
1488: if (ref($settings) eq 'HASH') {
1489: if (ref($settings->{$item}) eq 'HASH') {
1490: $curroption = $settings->{$item}->{'_LC_adv'};
1491: if ($curroption =~ /^autolimit=(\d*)$/) {
1492: $currlimit = $1;
1493: }
1494: }
1495: }
1496: $datatable .= '<th>'.$titles{$item}.'</th>';
1.102.2.2 raeburn 1497: my $checked = '';
1498: if ($curroption eq '') {
1499: $checked = ' checked="checked"';
1500: }
1501: $advcell{$item} .= '<span class="LC_nobreak"><label>'.
1502: '<input type="radio" name="crsreq_'.$item.
1503: '__LC_adv" value=""'.$checked.' />'.
1504: &mt('No override set').'</label></span> ';
1.101 raeburn 1505: foreach my $option (@options) {
1506: my $val = $option;
1507: if ($option eq 'norequest') {
1508: $val = 0;
1509: }
1510: if ($option eq 'validate') {
1511: my $canvalidate = 0;
1512: if (ref($validations{$item}) eq 'HASH') {
1513: if ($validations{$item}{'_LC_adv'}) {
1514: $canvalidate = 1;
1515: }
1516: }
1517: next if (!$canvalidate);
1518: }
1519: my $checked = '';
1.102.2.2 raeburn 1520: if ($val eq $curroption) {
1.101 raeburn 1521: $checked = ' checked="checked"';
1522: } elsif ($option eq 'autolimit') {
1523: if ($curroption =~ /^autolimit/) {
1524: $checked = ' checked="checked"';
1525: }
1526: }
1527: $advcell{$item} .= '<span class="LC_nobreak"><label>'.
1528: '<input type="radio" name="crsreq_'.$item.
1529: '__LC_adv" value="'.$val.'"'.$checked.' />'.
1530: $titles{$option}.'</label>';
1531: if ($option eq 'autolimit') {
1.102.2.9 raeburn 1532: $advcell{$item} .= ' <input type="text" name="crsreq_'.
1.101 raeburn 1533: $item.'_limit__LC_adv" size="1" '.
1534: 'value="'.$currlimit.'" />';
1535: }
1.102.2.9 raeburn 1536: $advcell{$item} .= '</span> ';
1.102.2.2 raeburn 1537: if ($option eq 'autolimit') {
1538: $advcell{$item} .= $titles{'unlimited'};
1539: }
1.101 raeburn 1540: }
1541: } else {
1542: my $checked = 'checked="checked" ';
1543: if (ref($settings) eq 'HASH') {
1544: if (ref($settings->{$item}) eq 'HASH') {
1545: if ($settings->{$item}->{'_LC_adv'} == 0) {
1546: $checked = '';
1547: } elsif ($settings->{$item}->{'_LC_adv'} == 1) {
1548: $checked = 'checked="checked" ';
1549: }
1.79 raeburn 1550: }
1.72 raeburn 1551: }
1.101 raeburn 1552: $datatable .= '<span class="LC_nobreak"><label>'.
1553: '<input type="checkbox" name="'.$context.'_'.$item.
1554: '" value="_LC_adv" '.$checked.'/>'.$titles{$item}.
1555: '</label></span> ';
1556: }
1557: }
1558: if ($context eq 'requestcourses') {
1559: $datatable .= '</tr><tr>';
1560: foreach my $item (@usertools) {
1.102.2.2 raeburn 1561: $datatable .= '<td style="vertical-align: top;">'.$advcell{$item}.'</td>';
1.72 raeburn 1562: }
1.101 raeburn 1563: $datatable .= '</tr></table>';
1.72 raeburn 1564: }
1.98 raeburn 1565: $datatable .= '</td></tr>';
1.30 raeburn 1566: $$rowtotal += $typecount;
1.3 raeburn 1567: return $datatable;
1568: }
1569:
1.102 raeburn 1570: sub print_courserequestmail {
1571: my ($dom,$settings,$rowtotal) = @_;
1.102.2.2 raeburn 1572: my ($now,$datatable,%dompersonnel,@domcoord,@currapproval,$rows);
1.102 raeburn 1573: $now = time;
1574: $rows = 0;
1575: %dompersonnel = &Apache::lonnet::get_domain_roles($dom,['dc'],$now,$now);
1576: foreach my $server (keys(%dompersonnel)) {
1577: foreach my $user (sort(keys(%{$dompersonnel{$server}}))) {
1578: my ($trole,$uname,$udom,$runame,$rudom,$rsec) = split(/:/,$user);
1579: if (!grep(/^$uname:$udom$/,@domcoord)) {
1580: push(@domcoord,$uname.':'.$udom);
1581: }
1582: }
1583: }
1584: if (ref($settings) eq 'HASH') {
1585: if (ref($settings->{'notify'}) eq 'HASH') {
1586: if ($settings->{'notify'}{'approval'} ne '') {
1.102.2.2 raeburn 1587: @currapproval = split(',',$settings->{'notify'}{'approval'});
1.102 raeburn 1588: }
1589: }
1590: }
1.102.2.2 raeburn 1591: if (@currapproval) {
1592: foreach my $dc (@currapproval) {
1.102 raeburn 1593: unless (grep(/^\Q$dc\E$/,@domcoord)) {
1594: push(@domcoord,$dc);
1595: }
1596: }
1597: }
1598: @domcoord = sort(@domcoord);
1599: my $numinrow = 4;
1600: my $numdc = @domcoord;
1601: my $css_class = 'class="LC_odd_row"';
1602: $datatable = '<tr'.$css_class.'>'.
1603: ' <td>'.&mt('Receive notification of course requests requiring approval.').
1604: ' </td>'.
1605: ' <td class="LC_left_item">';
1606: if (@domcoord > 0) {
1607: $datatable .= '<table>';
1608: for (my $i=0; $i<$numdc; $i++) {
1609: my $rem = $i%($numinrow);
1610: if ($rem == 0) {
1611: if ($i > 0) {
1612: $datatable .= '</tr>';
1613: }
1614: $datatable .= '<tr>';
1615: $rows ++;
1616: }
1617: my $check = ' ';
1.102.2.2 raeburn 1618: if (grep(/^\Q$domcoord[$i]\E$/,@currapproval)) {
1.102 raeburn 1619: $check = ' checked="checked" ';
1620: }
1621: my ($uname,$udom) = split(':',$domcoord[$i]);
1622: my $fullname = &Apache::loncommon::plainname($uname,$udom);
1623: if ($i == $numdc-1) {
1624: my $colsleft = $numinrow-$rem;
1625: if ($colsleft > 1) {
1626: $datatable .= '<td colspan="'.$colsleft.'" class="LC_left_item">';
1627: } else {
1628: $datatable .= '<td class="LC_left_item">';
1629: }
1630: } else {
1631: $datatable .= '<td class="LC_left_item">';
1632: }
1633: $datatable .= '<span class="LC_nobreak"><label>'.
1634: '<input type="checkbox" name="reqapprovalnotify" '.
1635: 'value="'.$domcoord[$i].'"'.$check.'/>'.
1636: $fullname.'</label></span></td>';
1637: }
1638: $datatable .= '</tr></table>';
1639: } else {
1640: $datatable .= &mt('There are no active Domain Coordinators');
1641: $rows ++;
1642: }
1643: $datatable .='</td></tr>';
1644: $$rowtotal += $rows;
1645: return $datatable;
1646: }
1647:
1.3 raeburn 1648: sub print_autoenroll {
1.30 raeburn 1649: my ($dom,$settings,$rowtotal) = @_;
1.3 raeburn 1650: my $autorun = &Apache::lonnet::auto_run(undef,$dom),
1.102.2.11 raeburn 1651: my ($defdom,$runon,$runoff,$coownerson,$coownersoff);
1.3 raeburn 1652: if (ref($settings) eq 'HASH') {
1653: if (exists($settings->{'run'})) {
1654: if ($settings->{'run'} eq '0') {
1655: $runoff = ' checked="checked" ';
1656: $runon = ' ';
1657: } else {
1658: $runon = ' checked="checked" ';
1659: $runoff = ' ';
1660: }
1661: } else {
1662: if ($autorun) {
1663: $runon = ' checked="checked" ';
1664: $runoff = ' ';
1665: } else {
1666: $runoff = ' checked="checked" ';
1667: $runon = ' ';
1668: }
1669: }
1.102.2.11 raeburn 1670: if (exists($settings->{'co-owners'})) {
1671: if ($settings->{'co-owners'} eq '0') {
1672: $coownersoff = ' checked="checked" ';
1673: $coownerson = ' ';
1674: } else {
1675: $coownerson = ' checked="checked" ';
1676: $coownersoff = ' ';
1677: }
1678: } else {
1679: $coownersoff = ' checked="checked" ';
1680: $coownerson = ' ';
1681: }
1.3 raeburn 1682: if (exists($settings->{'sender_domain'})) {
1683: $defdom = $settings->{'sender_domain'};
1684: }
1.14 raeburn 1685: } else {
1686: if ($autorun) {
1687: $runon = ' checked="checked" ';
1688: $runoff = ' ';
1689: } else {
1690: $runoff = ' checked="checked" ';
1691: $runon = ' ';
1692: }
1.3 raeburn 1693: }
1694: my $domform = &Apache::loncommon::select_dom_form($defdom,'sender_domain',1);
1.39 raeburn 1695: my $notif_sender;
1696: if (ref($settings) eq 'HASH') {
1697: $notif_sender = $settings->{'sender_uname'};
1698: }
1.3 raeburn 1699: my $datatable='<tr class="LC_odd_row">'.
1700: '<td>'.&mt('Auto-enrollment active?').'</td>'.
1.8 raeburn 1701: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1.3 raeburn 1702: '<input type="radio" name="autoenroll_run"'.
1.8 raeburn 1703: $runon.' value="1" />'.&mt('Yes').'</label> '.
1704: '<label><input type="radio" name="autoenroll_run"'.
1.14 raeburn 1705: $runoff.' value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 1706: '</tr><tr>'.
1707: '<td>'.&mt('Notification messages - sender').
1.8 raeburn 1708: '</td><td class="LC_right_item"><span class="LC_nobreak">'.
1.3 raeburn 1709: &mt('username').': '.
1710: '<input type="text" name="sender_uname" value="'.
1.39 raeburn 1711: $notif_sender.'" size="10" /> '.&mt('domain').
1.102.2.11 raeburn 1712: ': '.$domform.'</span></td></tr>'.
1713: '<tr class="LC_odd_row">'.
1714: '<td>'.&mt('Automatically assign co-ownership').'</td>'.
1715: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1716: '<input type="radio" name="autoassign_coowners"'.
1717: $coownerson.' value="1" />'.&mt('Yes').'</label> '.
1718: '<label><input type="radio" name="autoassign_coowners"'.
1719: $coownersoff.' value="0" />'.&mt('No').'</label></span></td>'.
1720: '</tr>';
1721: $$rowtotal += 3;
1.3 raeburn 1722: return $datatable;
1723: }
1724:
1725: sub print_autoupdate {
1.30 raeburn 1726: my ($position,$dom,$settings,$rowtotal) = @_;
1.3 raeburn 1727: my $datatable;
1728: if ($position eq 'top') {
1729: my $updateon = ' ';
1730: my $updateoff = ' checked="checked" ';
1731: my $classlistson = ' ';
1732: my $classlistsoff = ' checked="checked" ';
1733: if (ref($settings) eq 'HASH') {
1734: if ($settings->{'run'} eq '1') {
1735: $updateon = $updateoff;
1736: $updateoff = ' ';
1737: }
1738: if ($settings->{'classlists'} eq '1') {
1739: $classlistson = $classlistsoff;
1740: $classlistsoff = ' ';
1741: }
1742: }
1743: my %title = (
1744: run => 'Auto-update active?',
1745: classlists => 'Update information in classlists?',
1746: );
1747: $datatable = '<tr class="LC_odd_row">'.
1748: '<td>'.&mt($title{'run'}).'</td>'.
1.8 raeburn 1749: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1.3 raeburn 1750: '<input type="radio" name="autoupdate_run"'.
1.8 raeburn 1751: $updateon.' value="1" />'.&mt('Yes').'</label> '.
1752: '<label><input type="radio" name="autoupdate_run"'.
1753: $updateoff.'value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 1754: '</tr><tr>'.
1755: '<td>'.&mt($title{'classlists'}).'</td>'.
1.8 raeburn 1756: '<td class="LC_right_item"><span class="LC_nobreak">'.
1757: '<label><input type="radio" name="classlists"'.
1758: $classlistson.' value="1" />'.&mt('Yes').'</label> '.
1759: '<label><input type="radio" name="classlists"'.
1760: $classlistsoff.'value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 1761: '</tr>';
1.30 raeburn 1762: $$rowtotal += 2;
1.102.2.12 raeburn 1763: } elsif ($position eq 'middle') {
1764: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1765: my $numinrow = 3;
1766: my $locknamesettings;
1767: $datatable .= &insttypes_row($settings,$types,$usertypes,
1768: $dom,$numinrow,$othertitle,
1769: 'lockablenames');
1770: $$rowtotal ++;
1.3 raeburn 1771: } else {
1.44 raeburn 1772: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.102.2.12 raeburn 1773: my @fields = ('lastname','firstname','middlename','generation',
1.20 raeburn 1774: 'permanentemail','id');
1.33 raeburn 1775: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
1.3 raeburn 1776: my $numrows = 0;
1.26 raeburn 1777: if (ref($types) eq 'ARRAY') {
1778: if (@{$types} > 0) {
1779: $datatable =
1780: &usertype_update_row($settings,$usertypes,\%fieldtitles,
1781: \@fields,$types,\$numrows);
1.30 raeburn 1782: $$rowtotal += @{$types};
1.26 raeburn 1783: }
1.3 raeburn 1784: }
1785: $datatable .=
1786: &usertype_update_row($settings,{'default' => $othertitle},
1787: \%fieldtitles,\@fields,['default'],
1788: \$numrows);
1.30 raeburn 1789: $$rowtotal ++;
1.3 raeburn 1790: }
1791: return $datatable;
1792: }
1793:
1.102.2.9 raeburn 1794: sub print_autocreate {
1795: my ($dom,$settings,$rowtotal) = @_;
1796: my (%createon,%createoff);
1797: my $curr_dc;
1798: my @types = ('xml','req');
1799: if (ref($settings) eq 'HASH') {
1800: foreach my $item (@types) {
1801: $createoff{$item} = ' checked="checked" ';
1802: $createon{$item} = ' ';
1803: if (exists($settings->{$item})) {
1804: if ($settings->{$item}) {
1805: $createon{$item} = ' checked="checked" ';
1806: $createoff{$item} = ' ';
1807: }
1808: }
1809: }
1810: $curr_dc = $settings->{'xmldc'};
1811: } else {
1812: foreach my $item (@types) {
1813: $createoff{$item} = ' checked="checked" ';
1814: $createon{$item} = ' ';
1815: }
1816: }
1817: $$rowtotal += 2;
1818: my $datatable='<tr class="LC_odd_row">'.
1819: '<td>'.&mt('Create pending official courses from XML files').'</td>'.
1820: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1821: '<input type="radio" name="autocreate_xml"'.
1822: $createon{'xml'}.' value="1" />'.&mt('Yes').'</label> '.
1823: '<label><input type="radio" name="autocreate_xml"'.
1824: $createoff{'xml'}.' value="0" />'.&mt('No').'</label></span>';
1825: my ($numdc,$dctable) = &active_dc_picker($dom,$curr_dc);
1826: if ($numdc > 1) {
1827: $datatable .= '</td><tr><td>'.
1828: &mt('XML files processed as: (choose Dom. Coord.)').
1829: '</td><td class="LC_left_item">'.$dctable.'</td></tr>'.
1830: '<tr class="LC_odd_row">';
1831: $$rowtotal ++ ;
1832: } else {
1833: $datatable .= '</td></tr><tr>';
1834: }
1835: $datatable .= '<td>'.&mt('Create pending requests for official courses (if validated)').'</td>'.
1836: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1837: '<input type="radio" name="autocreate_req"'.
1838: $createon{'req'}.' value="1" />'.&mt('Yes').'</label> '.
1839: '<label><input type="radio" name="autocreate_req"'.
1840: $createoff{'req'}.' value="0" />'.&mt('No').'</label></span></td>'.
1841: '</tr>';
1842: return $datatable;
1843: }
1844:
1.23 raeburn 1845: sub print_directorysrch {
1.30 raeburn 1846: my ($dom,$settings,$rowtotal) = @_;
1.23 raeburn 1847: my $srchon = ' ';
1848: my $srchoff = ' checked="checked" ';
1.25 raeburn 1849: my ($exacton,$containson,$beginson);
1.24 raeburn 1850: my $localon = ' ';
1851: my $localoff = ' checked="checked" ';
1.23 raeburn 1852: if (ref($settings) eq 'HASH') {
1853: if ($settings->{'available'} eq '1') {
1854: $srchon = $srchoff;
1855: $srchoff = ' ';
1856: }
1.24 raeburn 1857: if ($settings->{'localonly'} eq '1') {
1858: $localon = $localoff;
1859: $localoff = ' ';
1860: }
1.25 raeburn 1861: if (ref($settings->{'searchtypes'}) eq 'ARRAY') {
1862: foreach my $type (@{$settings->{'searchtypes'}}) {
1863: if ($type eq 'exact') {
1864: $exacton = ' checked="checked" ';
1865: } elsif ($type eq 'contains') {
1866: $containson = ' checked="checked" ';
1867: } elsif ($type eq 'begins') {
1868: $beginson = ' checked="checked" ';
1869: }
1870: }
1871: } else {
1872: if ($settings->{'searchtypes'} eq 'exact') {
1873: $exacton = ' checked="checked" ';
1874: } elsif ($settings->{'searchtypes'} eq 'contains') {
1875: $containson = ' checked="checked" ';
1876: } elsif ($settings->{'searchtypes'} eq 'specify') {
1877: $exacton = ' checked="checked" ';
1878: $containson = ' checked="checked" ';
1879: }
1.23 raeburn 1880: }
1881: }
1882: my ($searchtitles,$titleorder) = &sorted_searchtitles();
1.45 raeburn 1883: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.23 raeburn 1884:
1885: my $numinrow = 4;
1.26 raeburn 1886: my $cansrchrow = 0;
1.23 raeburn 1887: my $datatable='<tr class="LC_odd_row">'.
1.30 raeburn 1888: '<td colspan="2"><span class ="LC_nobreak">'.&mt('Directory search available?').'</span></td>'.
1.23 raeburn 1889: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1890: '<input type="radio" name="dirsrch_available"'.
1891: $srchon.' value="1" />'.&mt('Yes').'</label> '.
1892: '<label><input type="radio" name="dirsrch_available"'.
1893: $srchoff.' value="0" />'.&mt('No').'</label></span></td>'.
1894: '</tr><tr>'.
1.30 raeburn 1895: '<td colspan="2"><span class ="LC_nobreak">'.&mt('Other domains can search?').'</span></td>'.
1.24 raeburn 1896: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1897: '<input type="radio" name="dirsrch_localonly"'.
1898: $localoff.' value="0" />'.&mt('Yes').'</label> '.
1899: '<label><input type="radio" name="dirsrch_localonly"'.
1900: $localon.' value="1" />'.&mt('No').'</label></span></td>'.
1.25 raeburn 1901: '</tr>';
1.30 raeburn 1902: $$rowtotal += 2;
1.26 raeburn 1903: if (ref($usertypes) eq 'HASH') {
1904: if (keys(%{$usertypes}) > 0) {
1.93 raeburn 1905: $datatable .= &insttypes_row($settings,$types,$usertypes,$dom,
1906: $numinrow,$othertitle,'cansearch');
1.26 raeburn 1907: $cansrchrow = 1;
1908: }
1909: }
1910: if ($cansrchrow) {
1.30 raeburn 1911: $$rowtotal ++;
1.26 raeburn 1912: $datatable .= '<tr>';
1913: } else {
1914: $datatable .= '<tr class="LC_odd_row">';
1915: }
1.30 raeburn 1916: $datatable .= '<td><span class ="LC_nobreak">'.&mt('Supported search methods').
1917: '</span></td><td class="LC_left_item" colspan="2"><table><tr>';
1.25 raeburn 1918: foreach my $title (@{$titleorder}) {
1919: if (defined($searchtitles->{$title})) {
1920: my $check = ' ';
1.93 raeburn 1921: if (ref($settings) eq 'HASH') {
1.39 raeburn 1922: if (ref($settings->{'searchby'}) eq 'ARRAY') {
1923: if (grep(/^\Q$title\E$/,@{$settings->{'searchby'}})) {
1924: $check = ' checked="checked" ';
1925: }
1.25 raeburn 1926: }
1927: }
1928: $datatable .= '<td class="LC_left_item">'.
1929: '<span class="LC_nobreak"><label>'.
1930: '<input type="checkbox" name="searchby" '.
1931: 'value="'.$title.'"'.$check.'/>'.
1932: $searchtitles->{$title}.'</label></span></td>';
1933: }
1934: }
1.26 raeburn 1935: $datatable .= '</tr></table></td></tr>';
1.30 raeburn 1936: $$rowtotal ++;
1.26 raeburn 1937: if ($cansrchrow) {
1938: $datatable .= '<tr class="LC_odd_row">';
1939: } else {
1940: $datatable .= '<tr>';
1941: }
1.30 raeburn 1942: $datatable .= '<td><span class ="LC_nobreak">'.&mt('Search latitude').'</span></td>'.
1.26 raeburn 1943: '<td class="LC_left_item" colspan="2">'.
1.25 raeburn 1944: '<span class="LC_nobreak"><label>'.
1945: '<input type="checkbox" name="searchtypes" '.
1946: $exacton.' value="exact" />'.&mt('Exact match').
1947: '</label> '.
1948: '<label><input type="checkbox" name="searchtypes" '.
1949: $beginson.' value="begins" />'.&mt('Begins with').
1950: '</label> '.
1951: '<label><input type="checkbox" name="searchtypes" '.
1952: $containson.' value="contains" />'.&mt('Contains').
1953: '</label></span></td></tr>';
1.30 raeburn 1954: $$rowtotal ++;
1.25 raeburn 1955: return $datatable;
1956: }
1957:
1.28 raeburn 1958: sub print_contacts {
1.30 raeburn 1959: my ($dom,$settings,$rowtotal) = @_;
1.28 raeburn 1960: my $datatable;
1961: my @contacts = ('adminemail','supportemail');
1.102.2.14 raeburn 1962: my (%checked,%to,%otheremails,%bccemails);
1.102 raeburn 1963: my @mailings = ('errormail','packagesmail','lonstatusmail','helpdeskmail',
1964: 'requestsmail');
1.28 raeburn 1965: foreach my $type (@mailings) {
1966: $otheremails{$type} = '';
1967: }
1.102.2.14 raeburn 1968: $bccemails{'helpdeskmail'} = '';
1.28 raeburn 1969: if (ref($settings) eq 'HASH') {
1970: foreach my $item (@contacts) {
1971: if (exists($settings->{$item})) {
1972: $to{$item} = $settings->{$item};
1973: }
1974: }
1975: foreach my $type (@mailings) {
1976: if (exists($settings->{$type})) {
1977: if (ref($settings->{$type}) eq 'HASH') {
1978: foreach my $item (@contacts) {
1979: if ($settings->{$type}{$item}) {
1980: $checked{$type}{$item} = ' checked="checked" ';
1981: }
1982: }
1983: $otheremails{$type} = $settings->{$type}{'others'};
1.102.2.14 raeburn 1984: if ($type eq 'helpdeskmail') {
1985: $bccemails{$type} = $settings->{$type}{'bcc'};
1986: }
1.28 raeburn 1987: }
1.89 raeburn 1988: } elsif ($type eq 'lonstatusmail') {
1989: $checked{'lonstatusmail'}{'adminemail'} = ' checked="checked" ';
1.28 raeburn 1990: }
1991: }
1992: } else {
1993: $to{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
1994: $to{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
1995: $checked{'errormail'}{'adminemail'} = ' checked="checked" ';
1996: $checked{'packagesmail'}{'adminemail'} = ' checked="checked" ';
1.89 raeburn 1997: $checked{'helpdeskmail'}{'supportemail'} = ' checked="checked" ';
1998: $checked{'lonstatusmail'}{'adminemail'} = ' checked="checked" ';
1.102 raeburn 1999: $checked{'requestsmail'}{'adminemail'} = ' checked="checked" ';
1.28 raeburn 2000: }
2001: my ($titles,$short_titles) = &contact_titles();
2002: my $rownum = 0;
2003: my $css_class;
2004: foreach my $item (@contacts) {
1.69 raeburn 2005: $rownum ++;
2006: $css_class = $rownum%2?' class="LC_odd_row"':'';
1.30 raeburn 2007: $datatable .= '<tr'.$css_class.'>'.
2008: '<td><span class="LC_nobreak">'.$titles->{$item}.
2009: '</span></td><td class="LC_right_item">'.
1.28 raeburn 2010: '<input type="text" name="'.$item.'" value="'.
2011: $to{$item}.'" /></td></tr>';
2012: }
2013: foreach my $type (@mailings) {
1.69 raeburn 2014: $rownum ++;
2015: $css_class = $rownum%2?' class="LC_odd_row"':'';
1.28 raeburn 2016: $datatable .= '<tr'.$css_class.'>'.
1.30 raeburn 2017: '<td><span class="LC_nobreak">'.
2018: $titles->{$type}.': </span></td>'.
1.28 raeburn 2019: '<td class="LC_left_item">'.
2020: '<span class="LC_nobreak">';
2021: foreach my $item (@contacts) {
2022: $datatable .= '<label>'.
2023: '<input type="checkbox" name="'.$type.'"'.
2024: $checked{$type}{$item}.
2025: ' value="'.$item.'" />'.$short_titles->{$item}.
2026: '</label> ';
2027: }
2028: $datatable .= '</span><br />'.&mt('Others').': '.
2029: '<input type="text" name="'.$type.'_others" '.
1.102.2.14 raeburn 2030: 'value="'.$otheremails{$type}.'" />';
2031: if ($type eq 'helpdeskmail') {
1.102.2.15 raeburn 2032: $datatable .= '<br />'.&mt('Bcc:').(' 'x6).
1.102.2.14 raeburn 2033: '<input type="text" name="'.$type.'_bcc" '.
2034: 'value="'.$bccemails{$type}.'" />';
2035: }
2036: $datatable .= '</td></tr>'."\n";
1.28 raeburn 2037: }
1.30 raeburn 2038: $$rowtotal += $rownum;
1.28 raeburn 2039: return $datatable;
2040: }
2041:
1.102.2.7 raeburn 2042: sub radiobutton_prefs {
2043: my ($settings,$toggles,$defaultchecked,$choices,$itemcount) = @_;
2044: return unless ((ref($toggles) eq 'ARRAY') && (ref($defaultchecked) eq 'HASH') &&
2045: (ref($choices) eq 'HASH'));
2046:
2047: my (%checkedon,%checkedoff,$datatable,$css_class);
2048:
2049: foreach my $item (@{$toggles}) {
2050: if ($defaultchecked->{$item} eq 'on') {
2051: $checkedon{$item} = ' checked="checked" ';
2052: $checkedoff{$item} = ' ';
2053: } elsif ($defaultchecked->{$item} eq 'off') {
2054: $checkedoff{$item} = ' checked="checked" ';
2055: $checkedon{$item} = ' ';
2056: }
2057: }
2058: if (ref($settings) eq 'HASH') {
2059: foreach my $item (@{$toggles}) {
2060: if ($settings->{$item} eq '1') {
2061: $checkedon{$item} = ' checked="checked" ';
2062: $checkedoff{$item} = ' ';
2063: } elsif ($settings->{$item} eq '0') {
2064: $checkedoff{$item} = ' checked="checked" ';
2065: $checkedon{$item} = ' ';
2066: }
2067: }
2068: }
2069: foreach my $item (@{$toggles}) {
2070: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2071: $datatable .=
2072: '<tr'.$css_class.'><td><span class="LC_nobreak">'.$choices->{$item}.
2073: '</span></td>'.
2074: '<td class="LC_right_item"><span class="LC_nobreak">'.
2075: '<label><input type="radio" name="'.
2076: $item.'" '.$checkedon{$item}.' value="1" />'.&mt('Yes').
2077: '</label> <label><input type="radio" name="'.$item.'" '.
2078: $checkedoff{$item}.' value="0" />'.&mt('No').'</label>'.
2079: '</span></td>'.
2080: '</tr>';
2081: $itemcount ++;
2082: }
2083: return ($datatable,$itemcount);
2084: }
2085:
2086: sub print_coursedefaults {
2087: my ($dom,$settings,$rowtotal) = @_;
2088: my ($css_class,$datatable);
2089: my $itemcount = 1;
2090: my (%checkedon,%checkedoff,%choices,%defaultchecked,@toggles);
2091: %choices =
2092: &Apache::lonlocal::texthash (
2093: canuse_pdfforms => 'Course/Community users can create/upload PDF forms',
2094: );
2095: %defaultchecked = ('canuse_pdfforms' => 'off');
2096: @toggles = ('canuse_pdfforms',);
2097: ($datatable,$itemcount) = &radiobutton_prefs($settings,\@toggles,\%defaultchecked,
2098: \%choices,$itemcount);
2099: $$rowtotal += $itemcount;
2100: return $datatable;
2101: }
2102:
1.28 raeburn 2103: sub contact_titles {
2104: my %titles = &Apache::lonlocal::texthash (
2105: 'supportemail' => 'Support E-mail address',
1.69 raeburn 2106: 'adminemail' => 'Default Server Admin E-mail address',
1.28 raeburn 2107: 'errormail' => 'Error reports to be e-mailed to',
2108: 'packagesmail' => 'Package update alerts to be e-mailed to',
1.89 raeburn 2109: 'helpdeskmail' => 'Helpdesk requests to be e-mailed to',
2110: 'lonstatusmail' => 'E-mail from nightly status check (warnings/errors)',
1.102 raeburn 2111: 'requestsmail' => 'E-mail from course requests requiring approval',
1.28 raeburn 2112: );
2113: my %short_titles = &Apache::lonlocal::texthash (
2114: adminemail => 'Admin E-mail address',
2115: supportemail => 'Support E-mail',
2116: );
2117: return (\%titles,\%short_titles);
2118: }
2119:
1.72 raeburn 2120: sub tool_titles {
2121: my %titles = &Apache::lonlocal::texthash (
1.90 weissno 2122: aboutme => 'Personal Information Page',
1.86 raeburn 2123: blog => 'Blog',
2124: portfolio => 'Portfolio',
1.88 bisitz 2125: official => 'Official courses (with institutional codes)',
2126: unofficial => 'Unofficial courses',
1.98 raeburn 2127: community => 'Communities',
1.86 raeburn 2128: );
1.72 raeburn 2129: return %titles;
2130: }
2131:
1.101 raeburn 2132: sub courserequest_titles {
2133: my %titles = &Apache::lonlocal::texthash (
2134: official => 'Official',
2135: unofficial => 'Unofficial',
2136: community => 'Communities',
2137: norequest => 'Not allowed',
1.102.2.2 raeburn 2138: approval => 'Approval by Dom. Coord.',
1.101 raeburn 2139: validate => 'With validation',
2140: autolimit => 'Numerical limit',
1.102.2.2 raeburn 2141: unlimited => '(blank for unlimited)',
1.101 raeburn 2142: );
2143: return %titles;
2144: }
2145:
2146: sub courserequest_conditions {
2147: my %conditions = &Apache::lonlocal::texthash (
1.102.2.2 raeburn 2148: approval => '(Processing of request subject to approval by Domain Coordinator).',
1.101 raeburn 2149: validate => '(Processing of request subject to instittutional validation).',
2150: );
2151: return %conditions;
2152: }
2153:
2154:
1.27 raeburn 2155: sub print_usercreation {
1.30 raeburn 2156: my ($position,$dom,$settings,$rowtotal) = @_;
1.27 raeburn 2157: my $numinrow = 4;
1.28 raeburn 2158: my $datatable;
2159: if ($position eq 'top') {
1.30 raeburn 2160: $$rowtotal ++;
1.34 raeburn 2161: my $rowcount = 0;
1.32 raeburn 2162: my ($rules,$ruleorder) = &Apache::lonnet::inst_userrules($dom,'username');
1.28 raeburn 2163: if (ref($rules) eq 'HASH') {
2164: if (keys(%{$rules}) > 0) {
1.32 raeburn 2165: $datatable .= &user_formats_row('username',$settings,$rules,
2166: $ruleorder,$numinrow,$rowcount);
1.30 raeburn 2167: $$rowtotal ++;
1.32 raeburn 2168: $rowcount ++;
2169: }
2170: }
2171: my ($idrules,$idruleorder) = &Apache::lonnet::inst_userrules($dom,'id');
2172: if (ref($idrules) eq 'HASH') {
2173: if (keys(%{$idrules}) > 0) {
2174: $datatable .= &user_formats_row('id',$settings,$idrules,
2175: $idruleorder,$numinrow,$rowcount);
2176: $$rowtotal ++;
2177: $rowcount ++;
1.28 raeburn 2178: }
2179: }
1.43 raeburn 2180: my ($emailrules,$emailruleorder) =
2181: &Apache::lonnet::inst_userrules($dom,'email');
2182: if (ref($emailrules) eq 'HASH') {
2183: if (keys(%{$emailrules}) > 0) {
2184: $datatable .= &user_formats_row('email',$settings,$emailrules,
2185: $emailruleorder,$numinrow,$rowcount);
2186: $$rowtotal ++;
2187: $rowcount ++;
2188: }
2189: }
1.39 raeburn 2190: if ($rowcount == 0) {
2191: $datatable .= '<tr><td colspan="2">'.&mt('No format rules have been defined for usernames or IDs in this domain.').'</td></tr>';
2192: $$rowtotal ++;
2193: $rowcount ++;
2194: }
1.34 raeburn 2195: } elsif ($position eq 'middle') {
1.100 raeburn 2196: my @creators = ('author','course','requestcrs','selfcreate');
1.37 raeburn 2197: my ($rules,$ruleorder) =
2198: &Apache::lonnet::inst_userrules($dom,'username');
1.34 raeburn 2199: my %lt = &usercreation_types();
2200: my %checked;
1.50 raeburn 2201: my @selfcreate;
1.34 raeburn 2202: if (ref($settings) eq 'HASH') {
2203: if (ref($settings->{'cancreate'}) eq 'HASH') {
2204: foreach my $item (@creators) {
2205: $checked{$item} = $settings->{'cancreate'}{$item};
2206: }
1.50 raeburn 2207: if (ref($settings->{'cancreate'}{'selfcreate'}) eq 'ARRAY') {
2208: @selfcreate = @{$settings->{'cancreate'}{'selfcreate'}};
2209: } elsif ($settings->{'cancreate'}{'selfcreate'} ne '') {
2210: if ($settings->{'cancreate'}{'selfcreate'} eq 'any') {
2211: @selfcreate = ('email','login','sso');
2212: } elsif ($settings->{'cancreate'}{'selfcreate'} ne 'none') {
2213: @selfcreate = ($settings->{'cancreate'}{'selfcreate'});
2214: }
2215: }
1.34 raeburn 2216: } elsif (ref($settings->{'cancreate'}) eq 'ARRAY') {
2217: foreach my $item (@creators) {
2218: if (grep(/^\Q$item\E$/,@{$settings->{'cancreate'}})) {
2219: $checked{$item} = 'none';
2220: }
2221: }
2222: }
2223: }
2224: my $rownum = 0;
2225: foreach my $item (@creators) {
2226: $rownum ++;
1.50 raeburn 2227: if ($item ne 'selfcreate') {
2228: if ($checked{$item} eq '') {
1.43 raeburn 2229: $checked{$item} = 'any';
2230: }
1.34 raeburn 2231: }
2232: my $css_class;
2233: if ($rownum%2) {
2234: $css_class = '';
2235: } else {
2236: $css_class = ' class="LC_odd_row" ';
2237: }
2238: $datatable .= '<tr'.$css_class.'>'.
2239: '<td><span class="LC_nobreak">'.$lt{$item}.
2240: '</span></td><td align="right">';
1.50 raeburn 2241: my @options;
1.45 raeburn 2242: if ($item eq 'selfcreate') {
1.43 raeburn 2243: push(@options,('email','login','sso'));
2244: } else {
1.50 raeburn 2245: @options = ('any');
1.43 raeburn 2246: if (ref($rules) eq 'HASH') {
2247: if (keys(%{$rules}) > 0) {
2248: push(@options,('official','unofficial'));
2249: }
1.37 raeburn 2250: }
1.50 raeburn 2251: push(@options,'none');
1.37 raeburn 2252: }
2253: foreach my $option (@options) {
1.50 raeburn 2254: my $type = 'radio';
1.34 raeburn 2255: my $check = ' ';
1.50 raeburn 2256: if ($item eq 'selfcreate') {
2257: $type = 'checkbox';
2258: if (grep(/^\Q$option\E$/,@selfcreate)) {
2259: $check = ' checked="checked" ';
2260: }
2261: } else {
2262: if ($checked{$item} eq $option) {
2263: $check = ' checked="checked" ';
2264: }
1.34 raeburn 2265: }
2266: $datatable .= '<span class="LC_nobreak"><label>'.
1.50 raeburn 2267: '<input type="'.$type.'" name="can_createuser_'.
1.34 raeburn 2268: $item.'" value="'.$option.'"'.$check.'/> '.
2269: $lt{$option}.'</label> </span>';
2270: }
2271: $datatable .= '</td></tr>';
2272: }
1.93 raeburn 2273: my ($othertitle,$usertypes,$types) =
2274: &Apache::loncommon::sorted_inst_types($dom);
2275: if (ref($usertypes) eq 'HASH') {
2276: if (keys(%{$usertypes}) > 0) {
1.99 raeburn 2277: my $createsettings;
2278: if (ref($settings) eq 'HASH') {
2279: $createsettings = $settings->{cancreate};
2280: }
2281: $datatable .= &insttypes_row($createsettings,$types,$usertypes,
1.93 raeburn 2282: $dom,$numinrow,$othertitle,
2283: 'statustocreate');
2284: $$rowtotal ++;
2285: }
2286: }
1.28 raeburn 2287: } else {
2288: my @contexts = ('author','course','domain');
2289: my @authtypes = ('int','krb4','krb5','loc');
2290: my %checked;
2291: if (ref($settings) eq 'HASH') {
2292: if (ref($settings->{'authtypes'}) eq 'HASH') {
2293: foreach my $item (@contexts) {
2294: if (ref($settings->{'authtypes'}{$item}) eq 'HASH') {
2295: foreach my $auth (@authtypes) {
2296: if ($settings->{'authtypes'}{$item}{$auth}) {
2297: $checked{$item}{$auth} = ' checked="checked" ';
2298: }
2299: }
2300: }
2301: }
1.27 raeburn 2302: }
1.35 raeburn 2303: } else {
2304: foreach my $item (@contexts) {
1.36 raeburn 2305: foreach my $auth (@authtypes) {
1.35 raeburn 2306: $checked{$item}{$auth} = ' checked="checked" ';
2307: }
2308: }
1.27 raeburn 2309: }
1.28 raeburn 2310: my %title = &context_names();
2311: my %authname = &authtype_names();
2312: my $rownum = 0;
2313: my $css_class;
2314: foreach my $item (@contexts) {
2315: if ($rownum%2) {
2316: $css_class = '';
2317: } else {
2318: $css_class = ' class="LC_odd_row" ';
2319: }
1.30 raeburn 2320: $datatable .= '<tr'.$css_class.'>'.
1.28 raeburn 2321: '<td>'.$title{$item}.
2322: '</td><td class="LC_left_item">'.
2323: '<span class="LC_nobreak">';
2324: foreach my $auth (@authtypes) {
2325: $datatable .= '<label>'.
2326: '<input type="checkbox" name="'.$item.'_auth" '.
2327: $checked{$item}{$auth}.' value="'.$auth.'" />'.
2328: $authname{$auth}.'</label> ';
2329: }
2330: $datatable .= '</span></td></tr>';
2331: $rownum ++;
1.27 raeburn 2332: }
1.30 raeburn 2333: $$rowtotal += $rownum;
1.27 raeburn 2334: }
2335: return $datatable;
2336: }
2337:
1.32 raeburn 2338: sub user_formats_row {
2339: my ($type,$settings,$rules,$ruleorder,$numinrow,$rowcount) = @_;
2340: my $output;
2341: my %text = (
2342: 'username' => 'new usernames',
2343: 'id' => 'IDs',
1.45 raeburn 2344: 'email' => 'self-created accounts (e-mail)',
1.32 raeburn 2345: );
2346: my $css_class = $rowcount%2?' class="LC_odd_row"':'';
2347: $output = '<tr '.$css_class.'>'.
1.63 raeburn 2348: '<td><span class="LC_nobreak">';
2349: if ($type eq 'email') {
2350: $output .= &mt("Formats disallowed for $text{$type}: ");
2351: } else {
2352: $output .= &mt("Format rules to check for $text{$type}: ");
2353: }
2354: $output .= '</span></td>'.
2355: '<td class="LC_left_item" colspan="2"><table>';
1.27 raeburn 2356: my $rem;
2357: if (ref($ruleorder) eq 'ARRAY') {
2358: for (my $i=0; $i<@{$ruleorder}; $i++) {
2359: if (ref($rules->{$ruleorder->[$i]}) eq 'HASH') {
2360: my $rem = $i%($numinrow);
2361: if ($rem == 0) {
2362: if ($i > 0) {
2363: $output .= '</tr>';
2364: }
2365: $output .= '<tr>';
2366: }
2367: my $check = ' ';
1.39 raeburn 2368: if (ref($settings) eq 'HASH') {
2369: if (ref($settings->{$type.'_rule'}) eq 'ARRAY') {
2370: if (grep(/^\Q$ruleorder->[$i]\E$/,@{$settings->{$type.'_rule'}})) {
2371: $check = ' checked="checked" ';
2372: }
1.27 raeburn 2373: }
2374: }
2375: $output .= '<td class="LC_left_item">'.
2376: '<span class="LC_nobreak"><label>'.
1.32 raeburn 2377: '<input type="checkbox" name="'.$type.'_rule" '.
1.27 raeburn 2378: 'value="'.$ruleorder->[$i].'"'.$check.'/>'.
2379: $rules->{$ruleorder->[$i]}{'name'}.'</label></span></td>';
2380: }
2381: }
2382: $rem = @{$ruleorder}%($numinrow);
2383: }
2384: my $colsleft = $numinrow - $rem;
2385: if ($colsleft > 1 ) {
2386: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
2387: ' </td>';
2388: } elsif ($colsleft == 1) {
2389: $output .= '<td class="LC_left_item"> </td>';
2390: }
2391: $output .= '</tr></table></td></tr>';
2392: return $output;
2393: }
2394:
1.34 raeburn 2395: sub usercreation_types {
2396: my %lt = &Apache::lonlocal::texthash (
2397: author => 'When adding a co-author',
2398: course => 'When adding a user to a course',
1.100 raeburn 2399: requestcrs => 'When requesting a course',
1.45 raeburn 2400: selfcreate => 'User creates own account',
1.34 raeburn 2401: any => 'Any',
2402: official => 'Institutional only ',
2403: unofficial => 'Non-institutional only',
1.85 schafran 2404: email => 'E-mail address',
1.43 raeburn 2405: login => 'Institutional Login',
2406: sso => 'SSO',
1.34 raeburn 2407: none => 'None',
2408: );
2409: return %lt;
1.48 raeburn 2410: }
1.34 raeburn 2411:
1.28 raeburn 2412: sub authtype_names {
2413: my %lt = &Apache::lonlocal::texthash(
2414: int => 'Internal',
2415: krb4 => 'Kerberos 4',
2416: krb5 => 'Kerberos 5',
2417: loc => 'Local',
2418: );
2419: return %lt;
2420: }
2421:
2422: sub context_names {
2423: my %context_title = &Apache::lonlocal::texthash(
2424: author => 'Creating users when an Author',
2425: course => 'Creating users when in a course',
2426: domain => 'Creating users when a Domain Coordinator',
2427: );
2428: return %context_title;
2429: }
2430:
1.33 raeburn 2431: sub print_usermodification {
2432: my ($position,$dom,$settings,$rowtotal) = @_;
2433: my $numinrow = 4;
2434: my ($context,$datatable,$rowcount);
2435: if ($position eq 'top') {
2436: $rowcount = 0;
2437: $context = 'author';
2438: foreach my $role ('ca','aa') {
2439: $datatable .= &modifiable_userdata_row($context,$role,$settings,
2440: $numinrow,$rowcount);
2441: $$rowtotal ++;
2442: $rowcount ++;
2443: }
1.63 raeburn 2444: } elsif ($position eq 'middle') {
1.33 raeburn 2445: $context = 'course';
2446: $rowcount = 0;
2447: foreach my $role ('st','ep','ta','in','cr') {
2448: $datatable .= &modifiable_userdata_row($context,$role,$settings,
2449: $numinrow,$rowcount);
2450: $$rowtotal ++;
2451: $rowcount ++;
2452: }
1.63 raeburn 2453: } elsif ($position eq 'bottom') {
2454: $context = 'selfcreate';
2455: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
2456: $usertypes->{'default'} = $othertitle;
2457: if (ref($types) eq 'ARRAY') {
2458: push(@{$types},'default');
2459: $usertypes->{'default'} = $othertitle;
2460: foreach my $status (@{$types}) {
2461: $datatable .= &modifiable_userdata_row($context,$status,$settings,
2462: $numinrow,$rowcount,$usertypes);
2463: $$rowtotal ++;
2464: $rowcount ++;
2465: }
2466: }
1.33 raeburn 2467: }
2468: return $datatable;
2469: }
2470:
1.43 raeburn 2471: sub print_defaults {
2472: my ($dom,$rowtotal) = @_;
1.68 raeburn 2473: my @items = ('auth_def','auth_arg_def','lang_def','timezone_def',
2474: 'datelocale_def');
1.43 raeburn 2475: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
2476: my $titles = &defaults_titles();
2477: my $rownum = 0;
2478: my ($datatable,$css_class);
2479: foreach my $item (@items) {
2480: if ($rownum%2) {
2481: $css_class = '';
2482: } else {
2483: $css_class = ' class="LC_odd_row" ';
2484: }
2485: $datatable .= '<tr'.$css_class.'>'.
2486: '<td><span class="LC_nobreak">'.$titles->{$item}.
2487: '</span></td><td class="LC_right_item">';
2488: if ($item eq 'auth_def') {
2489: my @authtypes = ('internal','krb4','krb5','localauth');
2490: my %shortauth = (
2491: internal => 'int',
2492: krb4 => 'krb4',
2493: krb5 => 'krb5',
2494: localauth => 'loc'
2495: );
2496: my %authnames = &authtype_names();
2497: foreach my $auth (@authtypes) {
2498: my $checked = ' ';
2499: if ($domdefaults{$item} eq $auth) {
2500: $checked = ' checked="checked" ';
2501: }
2502: $datatable .= '<label><input type="radio" name="'.$item.
2503: '" value="'.$auth.'"'.$checked.'/>'.
2504: $authnames{$shortauth{$auth}}.'</label> ';
2505: }
1.54 raeburn 2506: } elsif ($item eq 'timezone_def') {
2507: my $includeempty = 1;
2508: $datatable .= &Apache::loncommon::select_timezone($item,$domdefaults{$item},undef,$includeempty);
1.68 raeburn 2509: } elsif ($item eq 'datelocale_def') {
2510: my $includeempty = 1;
2511: $datatable .= &Apache::loncommon::select_datelocale($item,$domdefaults{$item},undef,$includeempty);
1.43 raeburn 2512: } else {
2513: $datatable .= '<input type="text" name="'.$item.'" value="'.
2514: $domdefaults{$item}.'" />';
2515: }
2516: $datatable .= '</td></tr>';
2517: $rownum ++;
2518: }
2519: $$rowtotal += $rownum;
2520: return $datatable;
2521: }
2522:
2523: sub defaults_titles {
2524: my %titles = &Apache::lonlocal::texthash (
2525: 'auth_def' => 'Default authentication type',
2526: 'auth_arg_def' => 'Default authentication argument',
2527: 'lang_def' => 'Default language',
1.54 raeburn 2528: 'timezone_def' => 'Default timezone',
1.68 raeburn 2529: 'datelocale_def' => 'Default locale for dates',
1.43 raeburn 2530: );
2531: return (\%titles);
2532: }
2533:
1.46 raeburn 2534: sub print_scantronformat {
2535: my ($r,$dom,$confname,$settings,$rowtotal) = @_;
2536: my $itemcount = 1;
1.60 raeburn 2537: my ($datatable,$css_class,$scantronurl,$is_custom,%error,%scantronurls,
2538: %confhash);
1.46 raeburn 2539: my $switchserver = &check_switchserver($dom,$confname);
2540: my %lt = &Apache::lonlocal::texthash (
1.95 www 2541: default => 'Default bubblesheet format file error',
2542: custom => 'Custom bubblesheet format file error',
1.46 raeburn 2543: );
2544: my %scantronfiles = (
2545: default => 'default.tab',
2546: custom => 'custom.tab',
2547: );
2548: foreach my $key (keys(%scantronfiles)) {
2549: $scantronurls{$key} = '/res/'.$dom.'/'.$confname.'/scantron/'
2550: .$scantronfiles{$key};
2551: }
2552: my @defaultinfo = &Apache::lonnet::stat_file($scantronurls{'default'});
2553: if ((!@defaultinfo) || ($defaultinfo[0] eq 'no_such_dir')) {
2554: if (!$switchserver) {
2555: my $servadm = $r->dir_config('lonAdmEMail');
2556: my ($configuserok,$author_ok) = &config_check($dom,$confname,$servadm);
2557: if ($configuserok eq 'ok') {
2558: if ($author_ok eq 'ok') {
2559: my %legacyfile = (
2560: default => $Apache::lonnet::perlvar{'lonTabDir'}.'/default_scantronformat.tab',
2561: custom => $Apache::lonnet::perlvar{'lonTabDir'}.'/scantronformat.tab',
2562: );
2563: my %md5chk;
2564: foreach my $type (keys(%legacyfile)) {
1.60 raeburn 2565: ($md5chk{$type}) = split(/ /,`md5sum $legacyfile{$type}`);
2566: chomp($md5chk{$type});
1.46 raeburn 2567: }
2568: if ($md5chk{'default'} ne $md5chk{'custom'}) {
2569: foreach my $type (keys(%legacyfile)) {
1.60 raeburn 2570: ($scantronurls{$type},my $error) =
1.46 raeburn 2571: &legacy_scantronformat($r,$dom,$confname,
2572: $type,$legacyfile{$type},
2573: $scantronurls{$type},
2574: $scantronfiles{$type});
1.60 raeburn 2575: if ($error ne '') {
2576: $error{$type} = $error;
2577: }
2578: }
2579: if (keys(%error) == 0) {
2580: $is_custom = 1;
2581: $confhash{'scantron'}{'scantronformat'} =
2582: $scantronurls{'custom'};
2583: my $putresult =
2584: &Apache::lonnet::put_dom('configuration',
2585: \%confhash,$dom);
2586: if ($putresult ne 'ok') {
2587: $error{'custom'} =
2588: '<span class="LC_error">'.
2589: &mt('An error occurred updating the domain configuration: [_1]',$putresult).'</span>';
2590: }
1.46 raeburn 2591: }
2592: } else {
1.60 raeburn 2593: ($scantronurls{'default'},my $error) =
1.46 raeburn 2594: &legacy_scantronformat($r,$dom,$confname,
2595: 'default',$legacyfile{'default'},
2596: $scantronurls{'default'},
2597: $scantronfiles{'default'});
1.60 raeburn 2598: if ($error eq '') {
2599: $confhash{'scantron'}{'scantronformat'} = '';
2600: my $putresult =
2601: &Apache::lonnet::put_dom('configuration',
2602: \%confhash,$dom);
2603: if ($putresult ne 'ok') {
2604: $error{'default'} =
2605: '<span class="LC_error">'.
2606: &mt('An error occurred updating the domain configuration: [_1]',$putresult).'</span>';
2607: }
2608: } else {
2609: $error{'default'} = $error;
2610: }
1.46 raeburn 2611: }
2612: }
2613: }
2614: } else {
1.95 www 2615: $error{'default'} = &mt("Unable to copy default bubblesheet formatfile to domain's RES space: [_1]",$switchserver);
1.46 raeburn 2616: }
2617: }
2618: if (ref($settings) eq 'HASH') {
2619: if ($settings->{'scantronformat'} eq "/res/$dom/$confname/scantron/custom.tab") {
2620: my @info = &Apache::lonnet::stat_file($settings->{'scantronformat'});
2621: if ((!@info) || ($info[0] eq 'no_such_dir')) {
2622: $scantronurl = '';
2623: } else {
2624: $scantronurl = $settings->{'scantronformat'};
2625: }
2626: $is_custom = 1;
2627: } else {
2628: $scantronurl = $scantronurls{'default'};
2629: }
2630: } else {
1.60 raeburn 2631: if ($is_custom) {
2632: $scantronurl = $scantronurls{'custom'};
2633: } else {
2634: $scantronurl = $scantronurls{'default'};
2635: }
1.46 raeburn 2636: }
2637: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2638: $datatable .= '<tr'.$css_class.'>';
2639: if (!$is_custom) {
1.65 raeburn 2640: $datatable .= '<td>'.&mt('Default in use:').'<br />'.
2641: '<span class="LC_nobreak">';
1.46 raeburn 2642: if ($scantronurl) {
2643: $datatable .= '<a href="'.$scantronurl.'" target="_blank">'.
1.102.2.12 raeburn 2644: &mt('Default bubblesheet format file').'</a>';
1.46 raeburn 2645: } else {
2646: $datatable = &mt('File unavailable for display');
2647: }
1.65 raeburn 2648: $datatable .= '</span></td>';
1.60 raeburn 2649: if (keys(%error) == 0) {
2650: $datatable .= '<td valign="bottom">';
2651: if (!$switchserver) {
2652: $datatable .= &mt('Upload:').'<br />';
2653: }
2654: } else {
2655: my $errorstr;
2656: foreach my $key (sort(keys(%error))) {
2657: $errorstr .= $lt{$key}.': '.$error{$key}.'<br />';
2658: }
2659: $datatable .= '<td>'.$errorstr;
2660: }
1.46 raeburn 2661: } else {
2662: if (keys(%error) > 0) {
2663: my $errorstr;
2664: foreach my $key (sort(keys(%error))) {
2665: $errorstr .= $lt{$key}.': '.$error{$key}.'<br />';
2666: }
1.60 raeburn 2667: $datatable .= '<td>'.$errorstr.'</td><td> ';
1.46 raeburn 2668: } elsif ($scantronurl) {
1.65 raeburn 2669: $datatable .= '<td><span class="LC_nobreak">'.
2670: '<a href="'.$scantronurl.'" target="_blank">'.
1.102.2.12 raeburn 2671: &mt('Custom bubblesheet format file').'</a><label>'.
1.65 raeburn 2672: '<input type="checkbox" name="scantronformat_del"'.
2673: '" value="1" />'.&mt('Delete?').'</label></span></td>'.
2674: '<td><span class="LC_nobreak"> '.
2675: &mt('Replace:').'</span><br />';
1.46 raeburn 2676: }
2677: }
2678: if (keys(%error) == 0) {
2679: if ($switchserver) {
2680: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
2681: } else {
1.65 raeburn 2682: $datatable .='<span class="LC_nobreak"> '.
2683: '<input type="file" name="scantronformat" /></span>';
1.46 raeburn 2684: }
2685: }
2686: $datatable .= '</td></tr>';
2687: $$rowtotal ++;
2688: return $datatable;
2689: }
2690:
2691: sub legacy_scantronformat {
2692: my ($r,$dom,$confname,$file,$legacyfile,$newurl,$newfile) = @_;
2693: my ($url,$error);
2694: my @statinfo = &Apache::lonnet::stat_file($newurl);
2695: if ((!@statinfo) || ($statinfo[0] eq 'no_such_dir')) {
2696: (my $result,$url) =
2697: &publishlogo($r,'copy',$legacyfile,$dom,$confname,'scantron',
2698: '','',$newfile);
2699: if ($result ne 'ok') {
1.102.2.12 raeburn 2700: $error = &mt("An error occurred publishing the [_1] bubblesheet format file in RES space. Error was: [_2].",$newfile,$result);
1.46 raeburn 2701: }
2702: }
2703: return ($url,$error);
2704: }
1.43 raeburn 2705:
1.49 raeburn 2706: sub print_coursecategories {
1.57 raeburn 2707: my ($position,$dom,$hdritem,$settings,$rowtotal) = @_;
2708: my $datatable;
2709: if ($position eq 'top') {
2710: my $toggle_cats_crs = ' ';
2711: my $toggle_cats_dom = ' checked="checked" ';
2712: my $can_cat_crs = ' ';
2713: my $can_cat_dom = ' checked="checked" ';
1.102.2.6 raeburn 2714: my $toggle_catscomm_comm = ' ';
2715: my $toggle_catscomm_dom = ' checked="checked" ';
2716: my $can_catcomm_comm = ' ';
2717: my $can_catcomm_dom = ' checked="checked" ';
2718:
1.57 raeburn 2719: if (ref($settings) eq 'HASH') {
2720: if ($settings->{'togglecats'} eq 'crs') {
2721: $toggle_cats_crs = $toggle_cats_dom;
2722: $toggle_cats_dom = ' ';
2723: }
2724: if ($settings->{'categorize'} eq 'crs') {
2725: $can_cat_crs = $can_cat_dom;
2726: $can_cat_dom = ' ';
2727: }
1.102.2.6 raeburn 2728: if ($settings->{'togglecatscomm'} eq 'comm') {
2729: $toggle_catscomm_comm = $toggle_catscomm_dom;
2730: $toggle_catscomm_dom = ' ';
2731: }
2732: if ($settings->{'categorizecomm'} eq 'comm') {
2733: $can_catcomm_comm = $can_catcomm_dom;
2734: $can_catcomm_dom = ' ';
2735: }
1.57 raeburn 2736: }
2737: my %title = &Apache::lonlocal::texthash (
1.102.2.6 raeburn 2738: togglecats => 'Show/Hide a course in catalog',
2739: togglecatscomm => 'Show/Hide a community in catalog',
2740: categorize => 'Assign a category to a course',
2741: categorizecomm => 'Assign a category to a community',
1.57 raeburn 2742: );
2743: my %level = &Apache::lonlocal::texthash (
1.102.2.6 raeburn 2744: dom => 'Set in Domain',
2745: crs => 'Set in Course',
2746: comm => 'Set in Community',
1.57 raeburn 2747: );
2748: $datatable = '<tr class="LC_odd_row">'.
2749: '<td>'.$title{'togglecats'}.'</td>'.
2750: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
2751: '<input type="radio" name="togglecats"'.
2752: $toggle_cats_dom.' value="dom" />'.$level{'dom'}.'</label> '.
2753: '<label><input type="radio" name="togglecats"'.
2754: $toggle_cats_crs.' value="crs" />'.$level{'crs'}.'</label></span></td>'.
2755: '</tr><tr>'.
2756: '<td>'.$title{'categorize'}.'</td>'.
2757: '<td class="LC_right_item"><span class="LC_nobreak">'.
2758: '<label><input type="radio" name="categorize"'.
2759: $can_cat_dom.' value="dom" />'.$level{'dom'}.'</label> '.
2760: '<label><input type="radio" name="categorize"'.
2761: $can_cat_crs.'value="crs" />'.$level{'crs'}.'</label></span></td>'.
1.102.2.6 raeburn 2762: '</tr><tr class="LC_odd_row">'.
2763: '<td>'.$title{'togglecatscomm'}.'</td>'.
2764: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
2765: '<input type="radio" name="togglecatscomm"'.
2766: $toggle_catscomm_dom.' value="dom" />'.$level{'dom'}.'</label> '.
2767: '<label><input type="radio" name="togglecatscomm"'.
2768: $toggle_catscomm_comm.' value="comm" />'.$level{'comm'}.'</label></span></td>'.
2769: '</tr><tr>'.
2770: '<td>'.$title{'categorizecomm'}.'</td>'.
2771: '<td class="LC_right_item"><span class="LC_nobreak">'.
2772: '<label><input type="radio" name="categorizecomm"'.
2773: $can_catcomm_dom.' value="dom" />'.$level{'dom'}.'</label> '.
2774: '<label><input type="radio" name="categorizecomm"'.
2775: $can_catcomm_comm.'value="comm" />'.$level{'comm'}.'</label></span></td>'.
1.57 raeburn 2776: '</tr>';
1.102.2.6 raeburn 2777: $$rowtotal += 4;
1.57 raeburn 2778: } else {
2779: my $css_class;
2780: my $itemcount = 1;
2781: my $cathash;
2782: if (ref($settings) eq 'HASH') {
2783: $cathash = $settings->{'cats'};
2784: }
2785: if (ref($cathash) eq 'HASH') {
2786: my (@cats,@trails,%allitems,%idx,@jsarray);
2787: &Apache::loncommon::extract_categories($cathash,\@cats,\@trails,
2788: \%allitems,\%idx,\@jsarray);
2789: my $maxdepth = scalar(@cats);
2790: my $colattrib = '';
2791: if ($maxdepth > 2) {
2792: $colattrib = ' colspan="2" ';
2793: }
2794: my @path;
2795: if (@cats > 0) {
2796: if (ref($cats[0]) eq 'ARRAY') {
2797: my $numtop = @{$cats[0]};
2798: my $maxnum = $numtop;
1.102.2.6 raeburn 2799: my %default_names = (
2800: instcode => &mt('Official courses'),
2801: communities => &mt('Communities'),
2802: );
2803:
2804: if ((!grep(/^instcode$/,@{$cats[0]})) ||
2805: ($cathash->{'instcode::0'} eq '') ||
2806: (!grep(/^communities$/,@{$cats[0]})) ||
2807: ($cathash->{'communities::0'} eq '')) {
1.57 raeburn 2808: $maxnum ++;
2809: }
2810: my $lastidx;
2811: for (my $i=0; $i<$numtop; $i++) {
2812: my $parent = $cats[0][$i];
2813: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2814: my $item = &escape($parent).'::0';
2815: my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','$item','$idx{$item}'".');"';
2816: $lastidx = $idx{$item};
2817: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
2818: .'<select name="'.$item.'"'.$chgstr.'>';
2819: for (my $k=0; $k<=$maxnum; $k++) {
2820: my $vpos = $k+1;
2821: my $selstr;
2822: if ($k == $i) {
2823: $selstr = ' selected="selected" ';
2824: }
2825: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
2826: }
2827: $datatable .= '</select></td><td>';
1.102.2.6 raeburn 2828: if ($parent eq 'instcode' || $parent eq 'communities') {
1.102.2.8 raeburn 2829: $datatable .= '<span class="LC_nobreak">'
1.102.2.6 raeburn 2830: .$default_names{$parent}.'</span>';
2831: if ($parent eq 'instcode') {
2832: $datatable .= '<br /><span class="LC_nobreak">('
2833: .&mt('with institutional codes')
2834: .')</span></td><td'.$colattrib.'>';
2835: } else {
2836: $datatable .= '<table><tr><td>';
2837: }
2838: $datatable .= '<span class="LC_nobreak">'
2839: .'<label><input type="radio" name="'
2840: .$parent.'" value="1" checked="checked" />'
2841: .&mt('Display').'</label>';
2842: if ($parent eq 'instcode') {
2843: $datatable .= ' ';
2844: } else {
2845: $datatable .= '</span></td></tr><tr><td>'
2846: .'<span class="LC_nobreak">';
2847: }
2848: $datatable .= '<label><input type="radio" name="'
2849: .$parent.'" value="0" />'
2850: .&mt('Do not display').'</label></span>';
2851: if ($parent eq 'communities') {
2852: $datatable .= '</td></tr></table>';
2853: }
2854: $datatable .= '</td>';
1.57 raeburn 2855: } else {
2856: $datatable .= $parent
2857: .' <label><input type="checkbox" name="deletecategory" '
2858: .'value="'.$item.'" />'.&mt('Delete').'</label></span></td>';
2859: }
2860: my $depth = 1;
2861: push(@path,$parent);
2862: $datatable .= &build_category_rows($itemcount,\@cats,$depth,$parent,\@path,\%idx);
2863: pop(@path);
2864: $datatable .= '</tr><tr><td colspan="'.$maxdepth.'" class="LC_row_separator"></td></tr>';
2865: $itemcount ++;
2866: }
1.48 raeburn 2867: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.57 raeburn 2868: my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','addcategory_pos','$lastidx'".');"';
2869: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak"><select name="addcategory_pos"'.$chgstr.'>';
1.48 raeburn 2870: for (my $k=0; $k<=$maxnum; $k++) {
2871: my $vpos = $k+1;
2872: my $selstr;
1.57 raeburn 2873: if ($k == $numtop) {
1.48 raeburn 2874: $selstr = ' selected="selected" ';
2875: }
2876: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
2877: }
1.59 bisitz 2878: $datatable .= '</select></span></td><td colspan="2">'.&mt('Add category:').' '
1.57 raeburn 2879: .'<input type="text" size="20" name="addcategory_name" value="" /></td>'
2880: .'</tr>'."\n";
1.48 raeburn 2881: $itemcount ++;
1.102.2.6 raeburn 2882: foreach my $default ('instcode','communities') {
2883: if ((!grep(/^\Q$default\E$/,@{$cats[0]})) || ($cathash->{$default.'::0'} eq '')) {
2884: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2885: my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','$default"."_pos','$lastidx'".');"';
2886: $datatable .= '<tr><td colspan="'.$maxdepth.'" class="LC_row_separator"></td></tr><tr '.$css_class.'><td>'.
2887: '<span class="LC_nobreak"><select name="'.$default.'_pos"'.$chgstr.'>';
2888: for (my $k=0; $k<=$maxnum; $k++) {
2889: my $vpos = $k+1;
2890: my $selstr;
2891: if ($k == $maxnum) {
2892: $selstr = ' selected="selected" ';
2893: }
2894: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
1.57 raeburn 2895: }
1.102.2.6 raeburn 2896: $datatable .= '</select></span></td>'.
2897: '<td><span class="LC_nobreak">'.
2898: $default_names{$default}.'</span>';
2899: if ($default eq 'instcode') {
2900: $datatable .= '<br /><span class="LC_nobreak">('
2901: .&mt('with institutional codes').')</span>';
2902: }
2903: $datatable .= '</td>'
2904: .'<td><span class="LC_nobreak"><label><input type="radio" name="'.$default.'" value="1" />'
2905: .&mt('Display').'</label> '
2906: .'<label><input type="radio" name="'.$default.'" value="0" checked="checked"/>'
2907: .&mt('Do not display').'</label></span></td></tr>';
1.48 raeburn 2908: }
2909: }
2910: }
1.57 raeburn 2911: } else {
2912: $datatable .= &initialize_categories($itemcount);
1.48 raeburn 2913: }
2914: } else {
1.57 raeburn 2915: $datatable .= '<td class="LC_right_item">'.$hdritem->{'header'}->[0]->{'col2'}.'</td>'
2916: .&initialize_categories($itemcount);
1.48 raeburn 2917: }
1.57 raeburn 2918: $$rowtotal += $itemcount;
1.48 raeburn 2919: }
2920: return $datatable;
2921: }
2922:
1.69 raeburn 2923: sub print_serverstatuses {
2924: my ($dom,$settings,$rowtotal) = @_;
2925: my $datatable;
2926: my @pages = &serverstatus_pages();
2927: my (%namedaccess,%machineaccess);
2928: foreach my $type (@pages) {
2929: $namedaccess{$type} = '';
2930: $machineaccess{$type}= '';
2931: }
2932: if (ref($settings) eq 'HASH') {
2933: foreach my $type (@pages) {
2934: if (exists($settings->{$type})) {
2935: if (ref($settings->{$type}) eq 'HASH') {
2936: foreach my $key (keys(%{$settings->{$type}})) {
2937: if ($key eq 'namedusers') {
2938: $namedaccess{$type} = $settings->{$type}->{$key};
2939: } elsif ($key eq 'machines') {
2940: $machineaccess{$type} = $settings->{$type}->{$key};
2941: }
2942: }
2943: }
2944: }
2945: }
2946: }
1.81 raeburn 2947: my $titles= &LONCAPA::lonauthcgi::serverstatus_titles();
1.69 raeburn 2948: my $rownum = 0;
2949: my $css_class;
2950: foreach my $type (@pages) {
2951: $rownum ++;
2952: $css_class = $rownum%2?' class="LC_odd_row"':'';
2953: $datatable .= '<tr'.$css_class.'>'.
2954: '<td><span class="LC_nobreak">'.
2955: $titles->{$type}.'</span></td>'.
2956: '<td class="LC_left_item">'.
2957: '<input type="text" name="'.$type.'_namedusers" '.
2958: 'value="'.$namedaccess{$type}.'" size="30" /></td>'.
2959: '<td class="LC_right_item">'.
2960: '<span class="LC_nobreak">'.
2961: '<input type="text" name="'.$type.'_machines" '.
2962: 'value="'.$machineaccess{$type}.'" size="10" />'.
2963: '</td></tr>'."\n";
2964: }
2965: $$rowtotal += $rownum;
2966: return $datatable;
2967: }
2968:
2969: sub serverstatus_pages {
2970: return ('userstatus','lonstatus','loncron','server-status','codeversions',
2971: 'clusterstatus','metadata_keywords','metadata_harvest',
1.102.2.5 raeburn 2972: 'takeoffline','takeonline','showenv','toggledebug');
1.69 raeburn 2973: }
2974:
1.49 raeburn 2975: sub coursecategories_javascript {
2976: my ($settings) = @_;
1.57 raeburn 2977: my ($output,$jstext,$cathash);
1.49 raeburn 2978: if (ref($settings) eq 'HASH') {
1.57 raeburn 2979: $cathash = $settings->{'cats'};
2980: }
2981: if (ref($cathash) eq 'HASH') {
1.49 raeburn 2982: my (@cats,@jsarray,%idx);
1.57 raeburn 2983: &Apache::loncommon::gather_categories($cathash,\@cats,\%idx,\@jsarray);
1.49 raeburn 2984: if (@jsarray > 0) {
2985: $jstext = ' var categories = Array('.scalar(@jsarray).');'."\n";
2986: for (my $i=0; $i<@jsarray; $i++) {
2987: if (ref($jsarray[$i]) eq 'ARRAY') {
2988: my $catstr = join('","',@{$jsarray[$i]});
2989: $jstext .= ' categories['.$i.'] = Array("'.$catstr.'");'."\n";
2990: }
2991: }
2992: }
2993: } else {
2994: $jstext = ' var categories = Array(1);'."\n".
2995: ' categories[0] = Array("instcode_pos");'."\n";
2996: }
1.102.2.6 raeburn 2997: my $instcode_reserved = &mt('The name: "instcode" is a reserved category');
2998: my $communities_reserved = &mt('The name: "communities" is a reserved category');
2999: my $choose_again = '\\n'.&mt('Please use a different name for the new top level category');
1.49 raeburn 3000: $output = <<"ENDSCRIPT";
3001: <script type="text/javascript">
1.102.2.3 raeburn 3002: // <![CDATA[
1.49 raeburn 3003: function reorderCats(form,parent,item,idx) {
3004: var changedVal;
3005: $jstext
3006: var newpos = 'addcategory_pos';
3007: var current = new Array;
3008: if (parent == '') {
3009: var has_instcode = 0;
3010: var maxtop = categories[idx].length;
3011: for (var j=0; j<maxtop; j++) {
3012: if (categories[idx][j] == 'instcode::0') {
3013: has_instcode == 1;
3014: }
3015: }
3016: if (has_instcode == 0) {
3017: categories[idx][maxtop] = 'instcode_pos';
3018: }
3019: } else {
3020: newpos += '_'+parent;
3021: }
3022: var maxh = 1 + categories[idx].length;
3023: var current = new Array;
3024: var newitemVal = form.elements[newpos].options[form.elements[newpos].selectedIndex].value;
3025: if (item == newpos) {
3026: changedVal = newitemVal;
3027: } else {
3028: changedVal = form.elements[item].options[form.elements[item].selectedIndex].value;
3029: current[newitemVal] = newpos;
3030: }
3031: for (var i=0; i<categories[idx].length; i++) {
3032: var elementName = categories[idx][i];
3033: if (elementName != item) {
3034: if (form.elements[elementName]) {
3035: var currVal = form.elements[elementName].options[form.elements[elementName].selectedIndex].value;
3036: current[currVal] = elementName;
3037: }
3038: }
3039: }
3040: var oldVal;
3041: for (var j=0; j<maxh; j++) {
3042: if (current[j] == undefined) {
3043: oldVal = j;
3044: }
3045: }
3046: if (oldVal < changedVal) {
3047: for (var k=oldVal+1; k<=changedVal ; k++) {
3048: var elementName = current[k];
3049: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex - 1;
3050: }
3051: } else {
3052: for (var k=changedVal; k<oldVal; k++) {
3053: var elementName = current[k];
3054: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex + 1;
3055: }
3056: }
3057: return;
3058: }
1.102.2.6 raeburn 3059:
3060: function categoryCheck(form) {
3061: if (form.elements['addcategory_name'].value == 'instcode') {
3062: alert('$instcode_reserved\\n$choose_again');
3063: return false;
3064: }
3065: if (form.elements['addcategory_name'].value == 'communities') {
3066: alert('$communities_reserved\\n$choose_again');
3067: return false;
3068: }
3069: return true;
3070: }
3071:
1.102.2.3 raeburn 3072: // ]]>
1.49 raeburn 3073: </script>
3074:
3075: ENDSCRIPT
3076: return $output;
3077: }
3078:
1.48 raeburn 3079: sub initialize_categories {
3080: my ($itemcount) = @_;
1.102.2.6 raeburn 3081: my ($datatable,$css_class,$chgstr);
3082: my %default_names = (
3083: instcode => 'Official courses (with institutional codes)',
3084: communities => 'Communities',
3085: );
3086: my $select0 = ' selected="selected"';
3087: my $select1 = '';
3088: foreach my $default ('instcode','communities') {
3089: $css_class = $itemcount%2?' class="LC_odd_row"':'';
3090: $chgstr = ' onchange="javascript:reorderCats(this.form,'."'',$default"."_pos','0'".');"';
3091: if ($default eq 'communities') {
3092: $select1 = $select0;
3093: $select0 = '';
3094: }
3095: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
3096: .'<select name="'.$default.'_pos">'
3097: .'<option value="0"'.$select0.'>1</option>'
3098: .'<option value="1"'.$select1.'>2</option>'
3099: .'<option value="2">3</option></select> '
3100: .$default_names{$default}
3101: .'</span></td><td><span class="LC_nobreak">'
3102: .'<label><input type="radio" name="'.$default.'" value="1" checked="checked" />'
3103: .&mt('Display').'</label> <label>'
3104: .'<input type="radio" name="'.$default.'" value="0" />'.&mt('Do not display')
1.48 raeburn 3105: .'</label></span></td></tr>';
1.102.2.6 raeburn 3106: $itemcount ++;
3107: }
1.48 raeburn 3108: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.49 raeburn 3109: $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','addcategory_pos','0'".');"';
1.48 raeburn 3110: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
1.102.2.6 raeburn 3111: .'<select name="addcategory_pos"'.$chgstr.'>'
3112: .'<option value="0">1</option>'
3113: .'<option value="1">2</option>'
3114: .'<option value="2" selected="selected">3</option></select> '
1.48 raeburn 3115: .&mt('Add category').'</td><td>'.&mt('Name:')
3116: .' <input type="text" size="20" name="addcategory_name" value="" /></td></tr>';
3117: return $datatable;
3118: }
3119:
3120: sub build_category_rows {
1.49 raeburn 3121: my ($itemcount,$cats,$depth,$parent,$path,$idx) = @_;
3122: my ($text,$name,$item,$chgstr);
1.48 raeburn 3123: if (ref($cats) eq 'ARRAY') {
3124: my $maxdepth = scalar(@{$cats});
3125: if (ref($cats->[$depth]) eq 'HASH') {
3126: if (ref($cats->[$depth]{$parent}) eq 'ARRAY') {
3127: my $numchildren = @{$cats->[$depth]{$parent}};
3128: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
3129: $text .= '<td><table class="LC_datatable">';
1.49 raeburn 3130: my ($idxnum,$parent_name,$parent_item);
3131: my $higher = $depth - 1;
3132: if ($higher == 0) {
3133: $parent_name = &escape($parent).'::'.$higher;
3134: } else {
3135: if (ref($path) eq 'ARRAY') {
3136: $parent_name = &escape($parent).':'.&escape($path->[-2]).':'.$higher;
3137: }
3138: }
3139: $parent_item = 'addcategory_pos_'.$parent_name;
1.48 raeburn 3140: for (my $j=0; $j<=$numchildren; $j++) {
1.49 raeburn 3141: if ($j < $numchildren) {
1.48 raeburn 3142: $name = $cats->[$depth]{$parent}[$j];
3143: $item = &escape($name).':'.&escape($parent).':'.$depth;
1.49 raeburn 3144: $idxnum = $idx->{$item};
3145: } else {
3146: $name = $parent_name;
3147: $item = $parent_item;
1.48 raeburn 3148: }
1.49 raeburn 3149: $chgstr = ' onchange="javascript:reorderCats(this.form,'."'$parent_name','$item','$idxnum'".');"';
3150: $text .= '<tr '.$css_class.'><td><span class="LC_nobreak"><select name="'.$item.'"'.$chgstr.'>';
1.48 raeburn 3151: for (my $i=0; $i<=$numchildren; $i++) {
3152: my $vpos = $i+1;
3153: my $selstr;
3154: if ($j == $i) {
3155: $selstr = ' selected="selected" ';
3156: }
3157: $text .= '<option value="'.$i.'"'.$selstr.'>'.$vpos.'</option>';
3158: }
3159: $text .= '</select> ';
3160: if ($j < $numchildren) {
3161: my $deeper = $depth+1;
3162: $text .= $name.' '
3163: .'<label><input type="checkbox" name="deletecategory" value="'
3164: .$item.'" />'.&mt('Delete').'</label></span></td><td>';
3165: if(ref($path) eq 'ARRAY') {
3166: push(@{$path},$name);
1.49 raeburn 3167: $text .= &build_category_rows($itemcount,$cats,$deeper,$name,$path,$idx);
1.48 raeburn 3168: pop(@{$path});
3169: }
3170: } else {
1.59 bisitz 3171: $text .= &mt('Add subcategory:').' </span><input type="textbox" size="20" name="addcategory_name_';
1.48 raeburn 3172: if ($j == $numchildren) {
3173: $text .= $name;
3174: } else {
3175: $text .= $item;
3176: }
3177: $text .= '" value="" />';
3178: }
3179: $text .= '</td></tr>';
3180: }
3181: $text .= '</table></td>';
3182: } else {
3183: my $higher = $depth-1;
3184: if ($higher == 0) {
3185: $name = &escape($parent).'::'.$higher;
3186: } else {
3187: if (ref($path) eq 'ARRAY') {
3188: $name = &escape($parent).':'.&escape($path->[-2]).':'.$higher;
3189: }
3190: }
3191: my $colspan;
3192: if ($parent ne 'instcode') {
3193: $colspan = $maxdepth - $depth - 1;
3194: $text .= '<td colspan="'.$colspan.'">'.&mt('Add subcategory:').'<input type="textbox" size="20" name="subcat_'.$name.'" value="" /></td>';
3195: }
3196: }
3197: }
3198: }
3199: return $text;
3200: }
3201:
1.33 raeburn 3202: sub modifiable_userdata_row {
1.63 raeburn 3203: my ($context,$role,$settings,$numinrow,$rowcount,$usertypes) = @_;
1.33 raeburn 3204: my $rolename;
1.63 raeburn 3205: if ($context eq 'selfcreate') {
3206: if (ref($usertypes) eq 'HASH') {
3207: $rolename = $usertypes->{$role};
3208: } else {
3209: $rolename = $role;
3210: }
1.33 raeburn 3211: } else {
1.63 raeburn 3212: if ($role eq 'cr') {
3213: $rolename = &mt('Custom role');
3214: } else {
3215: $rolename = &Apache::lonnet::plaintext($role);
3216: }
1.33 raeburn 3217: }
3218: my @fields = ('lastname','firstname','middlename','generation',
3219: 'permanentemail','id');
3220: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
3221: my $output;
3222: my $css_class = $rowcount%2?' class="LC_odd_row"':'';
3223: $output = '<tr '.$css_class.'>'.
3224: '<td><span class="LC_nobreak">'.$rolename.'</span></td>'.
3225: '<td class="LC_left_item" colspan="2"><table>';
3226: my $rem;
3227: my %checks;
3228: if (ref($settings) eq 'HASH') {
3229: if (ref($settings->{$context}) eq 'HASH') {
3230: if (ref($settings->{$context}->{$role}) eq 'HASH') {
3231: foreach my $field (@fields) {
3232: if ($settings->{$context}->{$role}->{$field}) {
3233: $checks{$field} = ' checked="checked" ';
3234: }
3235: }
3236: }
3237: }
3238: }
3239: for (my $i=0; $i<@fields; $i++) {
3240: my $rem = $i%($numinrow);
3241: if ($rem == 0) {
3242: if ($i > 0) {
3243: $output .= '</tr>';
3244: }
3245: $output .= '<tr>';
3246: }
3247: my $check = ' ';
3248: if (exists($checks{$fields[$i]})) {
3249: $check = $checks{$fields[$i]}
3250: } else {
3251: if ($role eq 'st') {
3252: if (ref($settings) ne 'HASH') {
3253: $check = ' checked="checked" ';
3254: }
3255: }
3256: }
3257: $output .= '<td class="LC_left_item">'.
3258: '<span class="LC_nobreak"><label>'.
3259: '<input type="checkbox" name="canmodify_'.$role.'" '.
3260: 'value="'.$fields[$i].'"'.$check.'/>'.$fieldtitles{$fields[$i]}.
3261: '</label></span></td>';
3262: $rem = @fields%($numinrow);
3263: }
3264: my $colsleft = $numinrow - $rem;
3265: if ($colsleft > 1 ) {
3266: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
3267: ' </td>';
3268: } elsif ($colsleft == 1) {
3269: $output .= '<td class="LC_left_item"> </td>';
3270: }
3271: $output .= '</tr></table></td></tr>';
3272: return $output;
3273: }
1.28 raeburn 3274:
1.93 raeburn 3275: sub insttypes_row {
3276: my ($settings,$types,$usertypes,$dom,$numinrow,$othertitle,$context) = @_;
3277: my %lt = &Apache::lonlocal::texthash (
3278: cansearch => 'Users allowed to search',
3279: statustocreate => 'Institutional affiliation(s) able to create own account (login/SSO)',
1.102.2.12 raeburn 3280: lockablenames => 'User preference to lock name',
1.93 raeburn 3281: );
3282: my $showdom;
3283: if ($context eq 'cansearch') {
3284: $showdom = ' ('.$dom.')';
3285: }
1.25 raeburn 3286: my $output = '<tr class="LC_odd_row">'.
1.93 raeburn 3287: '<td>'.$lt{$context}.$showdom.
1.24 raeburn 3288: '</td><td class="LC_left_item" colspan="2"><table>';
1.26 raeburn 3289: my $rem;
3290: if (ref($types) eq 'ARRAY') {
3291: for (my $i=0; $i<@{$types}; $i++) {
3292: if (defined($usertypes->{$types->[$i]})) {
3293: my $rem = $i%($numinrow);
3294: if ($rem == 0) {
3295: if ($i > 0) {
3296: $output .= '</tr>';
3297: }
3298: $output .= '<tr>';
1.23 raeburn 3299: }
1.26 raeburn 3300: my $check = ' ';
1.99 raeburn 3301: if (ref($settings) eq 'HASH') {
3302: if (ref($settings->{$context}) eq 'ARRAY') {
3303: if (grep(/^\Q$types->[$i]\E$/,@{$settings->{$context}})) {
3304: $check = ' checked="checked" ';
3305: }
3306: } elsif ($context eq 'statustocreate') {
1.26 raeburn 3307: $check = ' checked="checked" ';
3308: }
1.23 raeburn 3309: }
1.26 raeburn 3310: $output .= '<td class="LC_left_item">'.
3311: '<span class="LC_nobreak"><label>'.
1.93 raeburn 3312: '<input type="checkbox" name="'.$context.'" '.
1.26 raeburn 3313: 'value="'.$types->[$i].'"'.$check.'/>'.
3314: $usertypes->{$types->[$i]}.'</label></span></td>';
1.23 raeburn 3315: }
3316: }
1.26 raeburn 3317: $rem = @{$types}%($numinrow);
1.23 raeburn 3318: }
3319: my $colsleft = $numinrow - $rem;
1.102.2.12 raeburn 3320: if (($rem == 0) && (@{$types} > 0)) {
3321: $output .= '<tr>';
3322: }
1.23 raeburn 3323: if ($colsleft > 1) {
1.25 raeburn 3324: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">';
1.23 raeburn 3325: } else {
1.25 raeburn 3326: $output .= '<td class="LC_left_item">';
1.23 raeburn 3327: }
3328: my $defcheck = ' ';
1.99 raeburn 3329: if (ref($settings) eq 'HASH') {
3330: if (ref($settings->{$context}) eq 'ARRAY') {
3331: if (grep(/^default$/,@{$settings->{$context}})) {
3332: $defcheck = ' checked="checked" ';
3333: }
3334: } elsif ($context eq 'statustocreate') {
1.26 raeburn 3335: $defcheck = ' checked="checked" ';
3336: }
1.23 raeburn 3337: }
1.25 raeburn 3338: $output .= '<span class="LC_nobreak"><label>'.
1.93 raeburn 3339: '<input type="checkbox" name="'.$context.'" '.
1.25 raeburn 3340: 'value="default"'.$defcheck.'/>'.
3341: $othertitle.'</label></span></td>'.
3342: '</tr></table></td></tr>';
3343: return $output;
1.23 raeburn 3344: }
3345:
3346: sub sorted_searchtitles {
3347: my %searchtitles = &Apache::lonlocal::texthash(
3348: 'uname' => 'username',
3349: 'lastname' => 'last name',
3350: 'lastfirst' => 'last name, first name',
3351: );
3352: my @titleorder = ('uname','lastname','lastfirst');
3353: return (\%searchtitles,\@titleorder);
3354: }
3355:
1.25 raeburn 3356: sub sorted_searchtypes {
3357: my %srchtypes_desc = (
3358: exact => 'is exact match',
3359: contains => 'contains ..',
3360: begins => 'begins with ..',
3361: );
3362: my @srchtypeorder = ('exact','begins','contains');
3363: return (\%srchtypes_desc,\@srchtypeorder);
3364: }
3365:
1.3 raeburn 3366: sub usertype_update_row {
3367: my ($settings,$usertypes,$fieldtitles,$fields,$types,$rownums) = @_;
3368: my $datatable;
3369: my $numinrow = 4;
3370: foreach my $type (@{$types}) {
3371: if (defined($usertypes->{$type})) {
3372: $$rownums ++;
3373: my $css_class = $$rownums%2?' class="LC_odd_row"':'';
3374: $datatable .= '<tr'.$css_class.'><td>'.$usertypes->{$type}.
3375: '</td><td class="LC_left_item"><table>';
3376: for (my $i=0; $i<@{$fields}; $i++) {
3377: my $rem = $i%($numinrow);
3378: if ($rem == 0) {
3379: if ($i > 0) {
3380: $datatable .= '</tr>';
3381: }
3382: $datatable .= '<tr>';
3383: }
3384: my $check = ' ';
1.39 raeburn 3385: if (ref($settings) eq 'HASH') {
3386: if (ref($settings->{'fields'}) eq 'HASH') {
3387: if (ref($settings->{'fields'}{$type}) eq 'ARRAY') {
3388: if (grep(/^\Q$fields->[$i]\E$/,@{$settings->{'fields'}{$type}})) {
3389: $check = ' checked="checked" ';
3390: }
1.3 raeburn 3391: }
3392: }
3393: }
3394:
3395: if ($i == @{$fields}-1) {
3396: my $colsleft = $numinrow - $rem;
3397: if ($colsleft > 1) {
3398: $datatable .= '<td colspan="'.$colsleft.'">';
3399: } else {
3400: $datatable .= '<td>';
3401: }
3402: } else {
3403: $datatable .= '<td>';
3404: }
1.8 raeburn 3405: $datatable .= '<span class="LC_nobreak"><label>'.
3406: '<input type="checkbox" name="updateable_'.$type.
3407: '_'.$fields->[$i].'" value="1"'.$check.'/>'.
3408: $fieldtitles->{$fields->[$i]}.'</label></span></td>';
1.3 raeburn 3409: }
3410: $datatable .= '</tr></table></td></tr>';
3411: }
3412: }
3413: return $datatable;
1.1 raeburn 3414: }
3415:
3416: sub modify_login {
1.9 raeburn 3417: my ($r,$dom,$confname,%domconfig) = @_;
1.6 raeburn 3418: my ($resulttext,$errors,$colchgtext,%changes,%colchanges);
1.1 raeburn 3419: my %title = ( coursecatalog => 'Display course catalog',
1.41 raeburn 3420: adminmail => 'Display administrator E-mail address',
1.43 raeburn 3421: newuser => 'Link for visitors to create a user account',
1.41 raeburn 3422: loginheader => 'Log-in box header');
1.3 raeburn 3423: my @offon = ('off','on');
1.102.2.10 raeburn 3424: my %curr_loginvia;
3425: if (ref($domconfig{login}) eq 'HASH') {
3426: if (ref($domconfig{login}{loginvia}) eq 'HASH') {
3427: foreach my $lonhost (keys(%{$domconfig{login}{loginvia}})) {
3428: $curr_loginvia{$lonhost} = $domconfig{login}{loginvia}{$lonhost};
3429: }
3430: }
3431: }
1.6 raeburn 3432: my %loginhash;
1.9 raeburn 3433: ($errors,%colchanges) = &modify_colors($r,$dom,$confname,['login'],
3434: \%domconfig,\%loginhash);
1.43 raeburn 3435: my @toggles = ('coursecatalog','adminmail','newuser');
1.42 raeburn 3436: foreach my $item (@toggles) {
3437: $loginhash{login}{$item} = $env{'form.'.$item};
3438: }
1.41 raeburn 3439: $loginhash{login}{loginheader} = $env{'form.loginheader'};
1.6 raeburn 3440: if (ref($colchanges{'login'}) eq 'HASH') {
3441: $colchgtext = &display_colorchgs($dom,\%colchanges,['login'],
3442: \%loginhash);
3443: }
1.102.2.10 raeburn 3444:
3445: my %servers = &dom_servers($dom);
3446: my @loginvia_attribs = ('serverpath','custompath','exempt');
3447: if (keys(%servers) > 1) {
3448: foreach my $lonhost (keys(%servers)) {
3449: next if ($env{'form.'.$lonhost.'_server'} eq $lonhost);
3450: if (ref($curr_loginvia{$lonhost}) eq 'HASH') {
3451: if ($env{'form.'.$lonhost.'_server'} eq $curr_loginvia{$lonhost}{'server'}) {
3452: $loginhash{login}{loginvia}{$lonhost}{'server'} = $curr_loginvia{$lonhost}{'server'};
3453: } elsif ($curr_loginvia{$lonhost}{'server'} ne '') {
3454: if (defined($servers{$env{'form.'.$lonhost.'_server'}})) {
3455: $loginhash{login}{loginvia}{$lonhost}{'server'} = $env{'form.'.$lonhost.'_server'};
3456: $changes{'loginvia'}{$lonhost} = 1;
3457: } else {
3458: $loginhash{login}{loginvia}{$lonhost}{'server'} = '';
3459: $changes{'loginvia'}{$lonhost} = 1;
3460: }
3461: } else {
3462: if (defined($servers{$env{'form.'.$lonhost.'_server'}})) {
3463: $loginhash{login}{loginvia}{$lonhost}{'server'} = $env{'form.'.$lonhost.'_server'};
3464: $changes{'loginvia'}{$lonhost} = 1;
3465: }
3466: }
3467: if ($loginhash{login}{loginvia}{$lonhost}{'server'} eq '') {
3468: foreach my $item (@loginvia_attribs) {
3469: $loginhash{login}{loginvia}{$lonhost}{$item} = '';
3470: }
3471: } else {
3472: foreach my $item (@loginvia_attribs) {
3473: my $new = $env{'form.'.$lonhost.'_'.$item};
3474: if (($item eq 'serverpath') && ($new eq 'custom')) {
3475: $env{'form.'.$lonhost.'_custompath'} =~ s/\s+//g;
3476: if ($env{'form.'.$lonhost.'_custompath'} eq '') {
3477: $new = '/';
3478: }
3479: }
3480: if (($item eq 'custompath') &&
3481: ($env{'form.'.$lonhost.'_serverpath'} ne 'custom')) {
3482: $new = '';
3483: }
3484: if ($new ne $curr_loginvia{$lonhost}{$item}) {
3485: $changes{'loginvia'}{$lonhost} = 1;
3486: }
3487: if ($item eq 'exempt') {
3488: $new =~ s/^\s+//;
3489: $new =~ s/\s+$//;
3490: my @poss_ips = split(/\s*[,:]\s*/,$new);
3491: my @okips;
3492: foreach my $ip (@poss_ips) {
3493: if ($ip =~ /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/) {
3494: if (($1 <= 255) && ($2 <= 255) && ($3 <= 255) && ($4 <= 255)) {
3495: push(@okips,$ip);
3496: }
3497: }
3498: }
3499: if (@okips > 0) {
3500: $new = join(',',@okips);
3501: } else {
3502: $new = '';
3503: }
3504: }
3505:
3506: $loginhash{login}{loginvia}{$lonhost}{$item} = $new;
3507: }
3508: }
3509: } else {
3510: if (defined($servers{$env{'form.'.$lonhost.'_server'}})) {
3511: $loginhash{login}{loginvia}{$lonhost}{'server'} = $env{'form.'.$lonhost.'_server'};
3512: $changes{'loginvia'}{$lonhost} = 1;
3513: foreach my $item (@loginvia_attribs) {
3514: my $new = $env{'form.'.$lonhost.'_'.$item};
3515: if (($item eq 'serverpath') && ($new eq 'custom')) {
3516: if ($env{'form.'.$lonhost.'_custompath'} eq '') {
3517: $new = '/';
3518: }
3519: }
3520: if (($item eq 'custompath') &&
3521: ($env{'form.'.$lonhost.'_serverpath'} ne 'custom')) {
3522: $new = '';
3523: }
3524: $loginhash{login}{loginvia}{$lonhost}{$item} = $new;
3525: }
3526: }
3527: }
3528: }
3529: }
3530:
1.1 raeburn 3531: my $putresult = &Apache::lonnet::put_dom('configuration',\%loginhash,
3532: $dom);
3533: if ($putresult eq 'ok') {
1.43 raeburn 3534: my @toggles = ('coursecatalog','adminmail','newuser');
1.42 raeburn 3535: my %defaultchecked = (
3536: 'coursecatalog' => 'on',
3537: 'adminmail' => 'off',
1.43 raeburn 3538: 'newuser' => 'off',
1.42 raeburn 3539: );
1.55 raeburn 3540: if (ref($domconfig{'login'}) eq 'HASH') {
3541: foreach my $item (@toggles) {
3542: if ($defaultchecked{$item} eq 'on') {
3543: if (($domconfig{'login'}{$item} eq '0') &&
3544: ($env{'form.'.$item} eq '1')) {
3545: $changes{$item} = 1;
3546: } elsif (($domconfig{'login'}{$item} eq '' ||
3547: $domconfig{'login'}{$item} eq '1') &&
3548: ($env{'form.'.$item} eq '0')) {
3549: $changes{$item} = 1;
3550: }
3551: } elsif ($defaultchecked{$item} eq 'off') {
3552: if (($domconfig{'login'}{$item} eq '1') &&
3553: ($env{'form.'.$item} eq '0')) {
3554: $changes{$item} = 1;
3555: } elsif (($domconfig{'login'}{$item} eq '' ||
3556: $domconfig{'login'}{$item} eq '0') &&
3557: ($env{'form.'.$item} eq '1')) {
3558: $changes{$item} = 1;
3559: }
1.42 raeburn 3560: }
3561: }
1.55 raeburn 3562: if (($domconfig{'login'}{'loginheader'} eq 'text') &&
3563: ($env{'form.loginheader'} eq 'image')) {
3564: $changes{'loginheader'} = 1;
3565: } elsif (($domconfig{'login'}{'loginheader'} eq '' ||
3566: $domconfig{'login'}{'loginheader'} eq 'image') &&
3567: ($env{'form.loginheader'} eq 'text')) {
3568: $changes{'loginheader'} = 1;
3569: }
1.41 raeburn 3570: }
1.6 raeburn 3571: if (keys(%changes) > 0 || $colchgtext) {
1.41 raeburn 3572: &Apache::loncommon::devalidate_domconfig_cache($dom);
1.1 raeburn 3573: $resulttext = &mt('Changes made:').'<ul>';
3574: foreach my $item (sort(keys(%changes))) {
1.41 raeburn 3575: if ($item eq 'loginheader') {
3576: $resulttext .= '<li>'.&mt("$title{$item} set to $env{'form.loginheader'}").'</li>';
1.102.2.10 raeburn 3577: } elsif ($item eq 'loginvia') {
3578: if (ref($changes{$item}) eq 'HASH') {
3579: $resulttext .= '<li>'.&mt('Log-in page availability:').'<ul>';
3580: foreach my $lonhost (sort(keys(%{$changes{$item}}))) {
3581: if (defined($servers{$loginhash{login}{loginvia}{$lonhost}{'server'}})) {
3582: if (ref($loginhash{login}{loginvia}{$lonhost}) eq 'HASH') {
3583: my $protocol = $Apache::lonnet::protocol{$env{'form.'.$lonhost.'_server'}};
3584: $protocol = 'http' if ($protocol ne 'https');
3585: my $target = $protocol.'://'.$servers{$env{'form.'.$lonhost.'_server'}};
3586:
3587: if ($loginhash{login}{loginvia}{$lonhost}{'serverpath'} eq 'custom') {
3588: $target .= $loginhash{login}{loginvia}{$lonhost}{'custompath'};
3589: } else {
3590: $target .= $loginhash{login}{loginvia}{$lonhost}{'serverpath'};
3591: }
3592: $resulttext .= '<li>'.&mt('Server: [_1] log-in page redirects to [_2].',$servers{$lonhost},'<a href="'.$target.'">'.$target.'</a>');
3593: if ($loginhash{login}{loginvia}{$lonhost}{'exempt'} ne '') {
3594: $resulttext .= ' '.&mt('No redirection for clients from following IPs:').' '.$loginhash{login}{loginvia}{$lonhost}{'exempt'};
3595: }
3596: $resulttext .= '</li>';
3597: } else {
3598: $resulttext .= '<li>'.&mt('Server: [_1] has standard log-in page.',$lonhost).'</li>';
3599: }
3600: } else {
3601: $resulttext .= '<li>'.&mt('Server: [_1] has standard log-in page.',$servers{$lonhost}).'</li>';
3602: }
3603: }
3604: $resulttext .= '</ul></li>';
3605: }
1.41 raeburn 3606: } else {
3607: $resulttext .= '<li>'.&mt("$title{$item} set to $offon[$env{'form.'.$item}]").'</li>';
3608: }
1.1 raeburn 3609: }
1.6 raeburn 3610: $resulttext .= $colchgtext.'</ul>';
1.1 raeburn 3611: } else {
3612: $resulttext = &mt('No changes made to log-in page settings');
3613: }
3614: } else {
1.11 albertel 3615: $resulttext = '<span class="LC_error">'.
3616: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 3617: }
1.6 raeburn 3618: if ($errors) {
1.9 raeburn 3619: $resulttext .= '<br />'.&mt('The following errors occurred: ').'<ul>'.
1.6 raeburn 3620: $errors.'</ul>';
3621: }
3622: return $resulttext;
3623: }
3624:
3625: sub color_font_choices {
3626: my %choices =
3627: &Apache::lonlocal::texthash (
3628: img => "Header",
3629: bgs => "Background colors",
3630: links => "Link colors",
1.55 raeburn 3631: images => "Images",
1.6 raeburn 3632: font => "Font color",
1.76 raeburn 3633: pgbg => "Page",
1.6 raeburn 3634: tabbg => "Header",
3635: sidebg => "Border",
3636: link => "Link",
3637: alink => "Active link",
3638: vlink => "Visited link",
3639: );
3640: return %choices;
3641: }
3642:
3643: sub modify_rolecolors {
1.9 raeburn 3644: my ($r,$dom,$confname,$roles,%domconfig) = @_;
1.6 raeburn 3645: my ($resulttext,%rolehash);
3646: $rolehash{'rolecolors'} = {};
1.55 raeburn 3647: if (ref($domconfig{'rolecolors'}) ne 'HASH') {
3648: if ($domconfig{'rolecolors'} eq '') {
3649: $domconfig{'rolecolors'} = {};
3650: }
3651: }
1.9 raeburn 3652: my ($errors,%changes) = &modify_colors($r,$dom,$confname,$roles,
1.6 raeburn 3653: $domconfig{'rolecolors'},$rolehash{'rolecolors'});
3654: my $putresult = &Apache::lonnet::put_dom('configuration',\%rolehash,
3655: $dom);
3656: if ($putresult eq 'ok') {
3657: if (keys(%changes) > 0) {
1.41 raeburn 3658: &Apache::loncommon::devalidate_domconfig_cache($dom);
1.6 raeburn 3659: $resulttext = &display_colorchgs($dom,\%changes,$roles,
3660: $rolehash{'rolecolors'});
3661: } else {
3662: $resulttext = &mt('No changes made to default color schemes');
3663: }
3664: } else {
1.11 albertel 3665: $resulttext = '<span class="LC_error">'.
3666: &mt('An error occurred: [_1]',$putresult).'</span>';
1.6 raeburn 3667: }
3668: if ($errors) {
3669: $resulttext .= &mt('The following errors occurred: ').'<ul>'.
3670: $errors.'</ul>';
3671: }
3672: return $resulttext;
3673: }
3674:
3675: sub modify_colors {
1.9 raeburn 3676: my ($r,$dom,$confname,$roles,$domconfig,$confhash) = @_;
1.12 raeburn 3677: my (%changes,%choices);
1.51 raeburn 3678: my @bgs;
1.6 raeburn 3679: my @links = ('link','alink','vlink');
1.41 raeburn 3680: my @logintext;
1.6 raeburn 3681: my @images;
3682: my $servadm = $r->dir_config('lonAdmEMail');
3683: my $errors;
3684: foreach my $role (@{$roles}) {
3685: if ($role eq 'login') {
1.12 raeburn 3686: %choices = &login_choices();
1.41 raeburn 3687: @logintext = ('textcol','bgcol');
1.12 raeburn 3688: } else {
3689: %choices = &color_font_choices();
3690: }
3691: if ($role eq 'login') {
1.41 raeburn 3692: @images = ('img','logo','domlogo','login');
1.51 raeburn 3693: @bgs = ('pgbg','mainbg','sidebg');
1.6 raeburn 3694: } else {
3695: @images = ('img');
1.51 raeburn 3696: @bgs = ('pgbg','tabbg','sidebg');
1.6 raeburn 3697: }
3698: $confhash->{$role}{'font'} = $env{'form.'.$role.'_font'};
1.41 raeburn 3699: foreach my $item (@bgs,@links,@logintext) {
1.6 raeburn 3700: $confhash->{$role}{$item} = $env{'form.'.$role.'_'.$item};
3701: }
1.46 raeburn 3702: my ($configuserok,$author_ok,$switchserver) =
3703: &config_check($dom,$confname,$servadm);
1.9 raeburn 3704: my ($width,$height) = &thumb_dimensions();
1.40 raeburn 3705: if (ref($domconfig->{$role}) ne 'HASH') {
3706: $domconfig->{$role} = {};
3707: }
1.8 raeburn 3708: foreach my $img (@images) {
1.70 raeburn 3709: if (($role eq 'login') && (($img eq 'img') || ($img eq 'logo'))) {
3710: if (defined($env{'form.login_showlogo_'.$img})) {
3711: $confhash->{$role}{'showlogo'}{$img} = 1;
3712: } else {
3713: $confhash->{$role}{'showlogo'}{$img} = 0;
3714: }
3715: }
1.18 albertel 3716: if ( ! $env{'form.'.$role.'_'.$img.'.filename'}
3717: && !defined($domconfig->{$role}{$img})
3718: && !$env{'form.'.$role.'_del_'.$img}
3719: && $env{'form.'.$role.'_import_'.$img}) {
3720: # import the old configured image from the .tab setting
3721: # if they haven't provided a new one
3722: $domconfig->{$role}{$img} =
3723: $env{'form.'.$role.'_import_'.$img};
3724: }
1.6 raeburn 3725: if ($env{'form.'.$role.'_'.$img.'.filename'} ne '') {
1.9 raeburn 3726: my $error;
1.6 raeburn 3727: if ($configuserok eq 'ok') {
1.9 raeburn 3728: if ($switchserver) {
1.12 raeburn 3729: $error = &mt("Upload of [_1] image for $role page(s) is not permitted to this server: [_2]",$choices{$img},$switchserver);
1.9 raeburn 3730: } else {
3731: if ($author_ok eq 'ok') {
3732: my ($result,$logourl) =
3733: &publishlogo($r,'upload',$role.'_'.$img,
3734: $dom,$confname,$img,$width,$height);
3735: if ($result eq 'ok') {
3736: $confhash->{$role}{$img} = $logourl;
1.12 raeburn 3737: $changes{$role}{'images'}{$img} = 1;
1.9 raeburn 3738: } else {
1.12 raeburn 3739: $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 3740: }
3741: } else {
1.46 raeburn 3742: $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 3743: }
3744: }
3745: } else {
1.46 raeburn 3746: $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 3747: }
3748: if ($error) {
1.8 raeburn 3749: &Apache::lonnet::logthis($error);
1.11 albertel 3750: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
1.8 raeburn 3751: }
3752: } elsif ($domconfig->{$role}{$img} ne '') {
1.9 raeburn 3753: if ($domconfig->{$role}{$img} !~ m-^(/res/\Q$dom\E/\Q$confname\E/\Q$img\E)/([^/]+)$-) {
3754: my $error;
3755: if ($configuserok eq 'ok') {
3756: # is confname an author?
3757: if ($switchserver eq '') {
3758: if ($author_ok eq 'ok') {
3759: my ($result,$logourl) =
3760: &publishlogo($r,'copy',$domconfig->{$role}{$img},
3761: $dom,$confname,$img,$width,$height);
3762: if ($result eq 'ok') {
3763: $confhash->{$role}{$img} = $logourl;
1.18 albertel 3764: $changes{$role}{'images'}{$img} = 1;
1.9 raeburn 3765: }
3766: }
3767: }
3768: }
1.6 raeburn 3769: }
3770: }
3771: }
3772: if (ref($domconfig) eq 'HASH') {
3773: if (ref($domconfig->{$role}) eq 'HASH') {
3774: foreach my $img (@images) {
3775: if ($domconfig->{$role}{$img} ne '') {
3776: if ($env{'form.'.$role.'_del_'.$img}) {
3777: $confhash->{$role}{$img} = '';
1.12 raeburn 3778: $changes{$role}{'images'}{$img} = 1;
1.6 raeburn 3779: } else {
1.9 raeburn 3780: if ($confhash->{$role}{$img} eq '') {
3781: $confhash->{$role}{$img} = $domconfig->{$role}{$img};
3782: }
1.6 raeburn 3783: }
3784: } else {
3785: if ($env{'form.'.$role.'_del_'.$img}) {
3786: $confhash->{$role}{$img} = '';
1.12 raeburn 3787: $changes{$role}{'images'}{$img} = 1;
1.6 raeburn 3788: }
3789: }
1.70 raeburn 3790: if (($role eq 'login') && (($img eq 'logo') || ($img eq 'img'))) {
3791: if (ref($domconfig->{'login'}{'showlogo'}) eq 'HASH') {
3792: if ($confhash->{$role}{'showlogo'}{$img} ne
3793: $domconfig->{$role}{'showlogo'}{$img}) {
3794: $changes{$role}{'showlogo'}{$img} = 1;
3795: }
3796: } else {
3797: if ($confhash->{$role}{'showlogo'}{$img} == 0) {
3798: $changes{$role}{'showlogo'}{$img} = 1;
3799: }
3800: }
3801: }
3802: }
1.6 raeburn 3803: if ($domconfig->{$role}{'font'} ne '') {
3804: if ($confhash->{$role}{'font'} ne $domconfig->{$role}{'font'}) {
3805: $changes{$role}{'font'} = 1;
3806: }
3807: } else {
3808: if ($confhash->{$role}{'font'}) {
3809: $changes{$role}{'font'} = 1;
3810: }
3811: }
3812: foreach my $item (@bgs) {
3813: if ($domconfig->{$role}{$item} ne '') {
3814: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
3815: $changes{$role}{'bgs'}{$item} = 1;
3816: }
3817: } else {
3818: if ($confhash->{$role}{$item}) {
3819: $changes{$role}{'bgs'}{$item} = 1;
3820: }
3821: }
3822: }
3823: foreach my $item (@links) {
3824: if ($domconfig->{$role}{$item} ne '') {
3825: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
3826: $changes{$role}{'links'}{$item} = 1;
3827: }
3828: } else {
3829: if ($confhash->{$role}{$item}) {
3830: $changes{$role}{'links'}{$item} = 1;
3831: }
3832: }
3833: }
1.41 raeburn 3834: foreach my $item (@logintext) {
3835: if ($domconfig->{$role}{$item} ne '') {
3836: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
3837: $changes{$role}{'logintext'}{$item} = 1;
3838: }
3839: } else {
3840: if ($confhash->{$role}{$item}) {
3841: $changes{$role}{'logintext'}{$item} = 1;
3842: }
3843: }
3844: }
1.6 raeburn 3845: } else {
3846: &default_change_checker($role,\@images,\@links,\@bgs,
1.41 raeburn 3847: \@logintext,$confhash,\%changes);
1.6 raeburn 3848: }
3849: } else {
3850: &default_change_checker($role,\@images,\@links,\@bgs,
1.41 raeburn 3851: \@logintext,$confhash,\%changes);
1.6 raeburn 3852: }
3853: }
3854: return ($errors,%changes);
3855: }
3856:
1.46 raeburn 3857: sub config_check {
3858: my ($dom,$confname,$servadm) = @_;
3859: my ($configuserok,$author_ok,$switchserver,%currroles);
3860: my $uhome = &Apache::lonnet::homeserver($confname,$dom,1);
3861: ($configuserok,%currroles) = &check_configuser($uhome,$dom,
3862: $confname,$servadm);
3863: if ($configuserok eq 'ok') {
3864: $switchserver = &check_switchserver($dom,$confname);
3865: if ($switchserver eq '') {
3866: $author_ok = &check_authorstatus($dom,$confname,%currroles);
3867: }
3868: }
3869: return ($configuserok,$author_ok,$switchserver);
3870: }
3871:
1.6 raeburn 3872: sub default_change_checker {
1.41 raeburn 3873: my ($role,$images,$links,$bgs,$logintext,$confhash,$changes) = @_;
1.6 raeburn 3874: foreach my $item (@{$links}) {
3875: if ($confhash->{$role}{$item}) {
3876: $changes->{$role}{'links'}{$item} = 1;
3877: }
3878: }
3879: foreach my $item (@{$bgs}) {
3880: if ($confhash->{$role}{$item}) {
3881: $changes->{$role}{'bgs'}{$item} = 1;
3882: }
3883: }
1.41 raeburn 3884: foreach my $item (@{$logintext}) {
3885: if ($confhash->{$role}{$item}) {
3886: $changes->{$role}{'logintext'}{$item} = 1;
3887: }
3888: }
1.6 raeburn 3889: foreach my $img (@{$images}) {
3890: if ($env{'form.'.$role.'_del_'.$img}) {
3891: $confhash->{$role}{$img} = '';
1.12 raeburn 3892: $changes->{$role}{'images'}{$img} = 1;
1.6 raeburn 3893: }
1.70 raeburn 3894: if ($role eq 'login') {
3895: if ($confhash->{$role}{'showlogo'}{$img} == 0) {
3896: $changes->{$role}{'showlogo'}{$img} = 1;
3897: }
3898: }
1.6 raeburn 3899: }
3900: if ($confhash->{$role}{'font'}) {
3901: $changes->{$role}{'font'} = 1;
3902: }
1.48 raeburn 3903: }
1.6 raeburn 3904:
3905: sub display_colorchgs {
3906: my ($dom,$changes,$roles,$confhash) = @_;
3907: my (%choices,$resulttext);
3908: if (!grep(/^login$/,@{$roles})) {
3909: $resulttext = &mt('Changes made:').'<br />';
3910: }
3911: foreach my $role (@{$roles}) {
3912: if ($role eq 'login') {
3913: %choices = &login_choices();
3914: } else {
3915: %choices = &color_font_choices();
3916: }
3917: if (ref($changes->{$role}) eq 'HASH') {
3918: if ($role ne 'login') {
3919: $resulttext .= '<h4>'.&mt($role).'</h4>';
3920: }
3921: foreach my $key (sort(keys(%{$changes->{$role}}))) {
3922: if ($role ne 'login') {
3923: $resulttext .= '<ul>';
3924: }
3925: if (ref($changes->{$role}{$key}) eq 'HASH') {
3926: if ($role ne 'login') {
3927: $resulttext .= '<li>'.&mt($choices{$key}).':<ul>';
3928: }
3929: foreach my $item (sort(keys(%{$changes->{$role}{$key}}))) {
1.70 raeburn 3930: if (($role eq 'login') && ($key eq 'showlogo')) {
3931: if ($confhash->{$role}{$key}{$item}) {
3932: $resulttext .= '<li>'.&mt("$choices{$item} set to be displayed").'</li>';
3933: } else {
3934: $resulttext .= '<li>'.&mt("$choices{$item} set to not be displayed").'</li>';
3935: }
3936: } elsif ($confhash->{$role}{$item} eq '') {
1.6 raeburn 3937: $resulttext .= '<li>'.&mt("$choices{$item} set to default").'</li>';
3938: } else {
1.12 raeburn 3939: my $newitem = $confhash->{$role}{$item};
3940: if ($key eq 'images') {
3941: $newitem = '<img src="'.$confhash->{$role}{$item}.'" alt="'.$choices{$item}.'" valign="bottom" />';
3942: }
3943: $resulttext .= '<li>'.&mt("$choices{$item} set to [_1]",$newitem).'</li>';
1.6 raeburn 3944: }
3945: }
3946: if ($role ne 'login') {
3947: $resulttext .= '</ul></li>';
3948: }
3949: } else {
3950: if ($confhash->{$role}{$key} eq '') {
3951: $resulttext .= '<li>'.&mt("$choices{$key} set to default").'</li>';
3952: } else {
3953: $resulttext .= '<li>'.&mt("$choices{$key} set to [_1]",$confhash->{$role}{$key}).'</li>';
3954: }
3955: }
3956: if ($role ne 'login') {
3957: $resulttext .= '</ul>';
3958: }
3959: }
3960: }
3961: }
1.3 raeburn 3962: return $resulttext;
1.1 raeburn 3963: }
3964:
1.9 raeburn 3965: sub thumb_dimensions {
3966: return ('200','50');
3967: }
3968:
1.16 raeburn 3969: sub check_dimensions {
3970: my ($inputfile) = @_;
3971: my ($fullwidth,$fullheight);
3972: if ($inputfile =~ m|^[/\w.\-]+$|) {
3973: if (open(PIPE,"identify $inputfile 2>&1 |")) {
3974: my $imageinfo = <PIPE>;
3975: if (!close(PIPE)) {
3976: &Apache::lonnet::logthis("Failed to close PIPE opened to retrieve image information for $inputfile");
3977: }
3978: chomp($imageinfo);
3979: my ($fullsize) =
1.21 raeburn 3980: ($imageinfo =~ /^\Q$inputfile\E\s+\w+\s+(\d+x\d+)/);
1.16 raeburn 3981: if ($fullsize) {
3982: ($fullwidth,$fullheight) = split(/x/,$fullsize);
3983: }
3984: }
3985: }
3986: return ($fullwidth,$fullheight);
3987: }
3988:
1.9 raeburn 3989: sub check_configuser {
3990: my ($uhome,$dom,$confname,$servadm) = @_;
3991: my ($configuserok,%currroles);
3992: if ($uhome eq 'no_host') {
3993: srand( time() ^ ($$ + ($$ << 15)) ); # Seed rand.
3994: my $configpass = &LONCAPA::Enrollment::create_password();
3995: $configuserok =
3996: &Apache::lonnet::modifyuser($dom,$confname,'','internal',
3997: $configpass,'','','','','',undef,$servadm);
3998: } else {
3999: $configuserok = 'ok';
4000: %currroles =
4001: &Apache::lonnet::get_my_roles($confname,$dom,'userroles');
4002: }
4003: return ($configuserok,%currroles);
4004: }
4005:
4006: sub check_authorstatus {
4007: my ($dom,$confname,%currroles) = @_;
4008: my $author_ok;
1.40 raeburn 4009: if (!$currroles{':'.$dom.':au'}) {
1.9 raeburn 4010: my $start = time;
4011: my $end = 0;
4012: $author_ok =
4013: &Apache::lonnet::assignrole($dom,$confname,'/'.$dom.'/',
1.47 raeburn 4014: 'au',$end,$start,'','','domconfig');
1.9 raeburn 4015: } else {
4016: $author_ok = 'ok';
4017: }
4018: return $author_ok;
4019: }
4020:
4021: sub publishlogo {
1.46 raeburn 4022: my ($r,$action,$formname,$dom,$confname,$subdir,$thumbwidth,$thumbheight,$savefileas) = @_;
1.9 raeburn 4023: my ($output,$fname,$logourl);
4024: if ($action eq 'upload') {
4025: $fname=$env{'form.'.$formname.'.filename'};
4026: chop($env{'form.'.$formname});
4027: } else {
4028: ($fname) = ($formname =~ /([^\/]+)$/);
4029: }
1.46 raeburn 4030: if ($savefileas ne '') {
4031: $fname = $savefileas;
4032: }
1.9 raeburn 4033: $fname=&Apache::lonnet::clean_filename($fname);
4034: # See if there is anything left
4035: unless ($fname) { return ('error: no uploaded file'); }
4036: $fname="$subdir/$fname";
4037: my $filepath='/home/'.$confname.'/public_html';
4038: my ($fnamepath,$file,$fetchthumb);
4039: $file=$fname;
4040: if ($fname=~m|/|) {
4041: ($fnamepath,$file) = ($fname =~ m|^(.*)/([^/]+)$|);
4042: }
4043: my @parts=split(/\//,$filepath.'/'.$fnamepath);
4044: my $count;
4045: for ($count=4;$count<=$#parts;$count++) {
4046: $filepath.="/$parts[$count]";
4047: if ((-e $filepath)!=1) {
4048: mkdir($filepath,02770);
4049: }
4050: }
4051: # Check for bad extension and disallow upload
4052: if ($file=~/\.(\w+)$/ &&
4053: (&Apache::loncommon::fileembstyle($1) eq 'hdn')) {
4054: $output =
4055: &mt('Invalid file extension ([_1]) - reserved for LONCAPA use.',$1);
4056: } elsif ($file=~/\.(\w+)$/ &&
4057: !defined(&Apache::loncommon::fileembstyle($1))) {
4058: $output = &mt('Unrecognized file extension ([_1]) - rename the file with a proper extension and re-upload.',$1);
4059: } elsif ($file=~/\.(\d+)\.(\w+)$/) {
1.46 raeburn 4060: $output = &mt('File name not allowed - rename the file to remove the number immediately before the file extension([_1]) and re-upload.',$2);
1.9 raeburn 4061: } elsif (-d "$filepath/$file") {
4062: $output = &mt('File name is a directory name - rename the file and re-upload');
4063: } else {
4064: my $source = $filepath.'/'.$file;
4065: my $logfile;
4066: if (!open($logfile,">>$source".'.log')) {
4067: return (&mt('No write permission to Construction Space'));
4068: }
4069: print $logfile
4070: "\n================= Publish ".localtime()." ================\n".
4071: $env{'user.name'}.':'.$env{'user.domain'}."\n";
4072: # Save the file
4073: if (!open(FH,'>'.$source)) {
4074: &Apache::lonnet::logthis('Failed to create '.$source);
4075: return (&mt('Failed to create file'));
4076: }
4077: if ($action eq 'upload') {
4078: if (!print FH ($env{'form.'.$formname})) {
4079: &Apache::lonnet::logthis('Failed to write to '.$source);
4080: return (&mt('Failed to write file'));
4081: }
4082: } else {
4083: my $original = &Apache::lonnet::filelocation('',$formname);
4084: if(!copy($original,$source)) {
4085: &Apache::lonnet::logthis('Failed to copy '.$original.' to '.$source);
4086: return (&mt('Failed to write file'));
4087: }
4088: }
4089: close(FH);
4090: chmod(0660, $source); # Permissions to rw-rw---.
4091:
4092: my $docroot=$r->dir_config('lonDocRoot');
4093: my $targetdir=$docroot.'/res/'.$dom.'/'.$confname .'/'.$fnamepath;
4094: my $copyfile=$targetdir.'/'.$file;
4095:
4096: my @parts=split(/\//,$targetdir);
4097: my $path="/$parts[1]/$parts[2]/$parts[3]/$parts[4]";
4098: for (my $count=5;$count<=$#parts;$count++) {
4099: $path.="/$parts[$count]";
4100: if (!-e $path) {
4101: print $logfile "\nCreating directory ".$path;
4102: mkdir($path,02770);
4103: }
4104: }
4105: my $versionresult;
4106: if (-e $copyfile) {
4107: $versionresult = &logo_versioning($targetdir,$file,$logfile);
4108: } else {
4109: $versionresult = 'ok';
4110: }
4111: if ($versionresult eq 'ok') {
4112: if (copy($source,$copyfile)) {
4113: print $logfile "\nCopied original source to ".$copyfile."\n";
4114: $output = 'ok';
4115: &write_metadata($dom,$confname,$formname,$targetdir,$file,$logfile);
4116: $logourl = '/res/'.$dom.'/'.$confname.'/'.$fname;
4117: } else {
4118: print $logfile "\nUnable to write ".$copyfile.':'.$!."\n";
4119: $output = &mt('Failed to copy file to RES space').", $!";
4120: }
4121: if (($thumbwidth =~ /^\d+$/) && ($thumbheight =~ /^\d+$/)) {
4122: my $inputfile = $filepath.'/'.$file;
4123: my $outfile = $filepath.'/'.'tn-'.$file;
1.16 raeburn 4124: my ($fullwidth,$fullheight) = &check_dimensions($inputfile);
4125: if ($fullwidth ne '' && $fullheight ne '') {
4126: if ($fullwidth > $thumbwidth && $fullheight > $thumbheight) {
4127: my $thumbsize = $thumbwidth.'x'.$thumbheight;
4128: system("convert -sample $thumbsize $inputfile $outfile");
4129: chmod(0660, $filepath.'/tn-'.$file);
4130: if (-e $outfile) {
4131: my $copyfile=$targetdir.'/tn-'.$file;
4132: if (copy($outfile,$copyfile)) {
4133: print $logfile "\nCopied source to ".$copyfile."\n";
4134: &write_metadata($dom,$confname,$formname,
4135: $targetdir,'tn-'.$file,$logfile);
4136: } else {
4137: print $logfile "\nUnable to write ".$copyfile.
4138: ':'.$!."\n";
4139: }
4140: }
1.9 raeburn 4141: }
4142: }
4143: }
4144: } else {
4145: $output = $versionresult;
4146: }
4147: }
4148: return ($output,$logourl);
4149: }
4150:
4151: sub logo_versioning {
4152: my ($targetdir,$file,$logfile) = @_;
4153: my $target = $targetdir.'/'.$file;
4154: my ($maxversion,$fn,$extn,$output);
4155: $maxversion = 0;
4156: if ($file =~ /^(.+)\.(\w+)$/) {
4157: $fn=$1;
4158: $extn=$2;
4159: }
4160: opendir(DIR,$targetdir);
4161: while (my $filename=readdir(DIR)) {
4162: if ($filename=~/\Q$fn\E\.(\d+)\.\Q$extn\E$/) {
4163: $maxversion=($1>$maxversion)?$1:$maxversion;
4164: }
4165: }
4166: $maxversion++;
4167: print $logfile "\nCreating old version ".$maxversion."\n";
4168: my $copyfile=$targetdir.'/'.$fn.'.'.$maxversion.'.'.$extn;
4169: if (copy($target,$copyfile)) {
4170: print $logfile "Copied old target to ".$copyfile."\n";
4171: $copyfile=$copyfile.'.meta';
4172: if (copy($target.'.meta',$copyfile)) {
4173: print $logfile "Copied old target metadata to ".$copyfile."\n";
4174: $output = 'ok';
4175: } else {
4176: print $logfile "Unable to write metadata ".$copyfile.':'.$!."\n";
4177: $output = &mt('Failed to copy old meta').", $!, ";
4178: }
4179: } else {
4180: print $logfile "Unable to write ".$copyfile.':'.$!."\n";
4181: $output = &mt('Failed to copy old target').", $!, ";
4182: }
4183: return $output;
4184: }
4185:
4186: sub write_metadata {
4187: my ($dom,$confname,$formname,$targetdir,$file,$logfile) = @_;
4188: my (%metadatafields,%metadatakeys,$output);
4189: $metadatafields{'title'}=$formname;
4190: $metadatafields{'creationdate'}=time;
4191: $metadatafields{'lastrevisiondate'}=time;
4192: $metadatafields{'copyright'}='public';
4193: $metadatafields{'modifyinguser'}=$env{'user.name'}.':'.
4194: $env{'user.domain'};
4195: $metadatafields{'authorspace'}=$confname.':'.$dom;
4196: $metadatafields{'domain'}=$dom;
4197: {
4198: print $logfile "\nWrite metadata file for ".$targetdir.'/'.$file;
4199: my $mfh;
4200: unless (open($mfh,'>'.$targetdir.'/'.$file.'.meta')) {
4201: $output = &mt('Could not write metadata');
4202: }
4203: foreach (sort keys %metadatafields) {
4204: unless ($_=~/\./) {
4205: my $unikey=$_;
4206: $unikey=~/^([A-Za-z]+)/;
4207: my $tag=$1;
4208: $tag=~tr/A-Z/a-z/;
4209: print $mfh "\n\<$tag";
4210: foreach (split(/\,/,$metadatakeys{$unikey})) {
4211: my $value=$metadatafields{$unikey.'.'.$_};
4212: $value=~s/\"/\'\'/g;
4213: print $mfh ' '.$_.'="'.$value.'"';
4214: }
4215: print $mfh '>'.
4216: &HTML::Entities::encode($metadatafields{$unikey},'<>&"')
4217: .'</'.$tag.'>';
4218: }
4219: }
4220: $output = 'ok';
4221: print $logfile "\nWrote metadata";
4222: close($mfh);
4223: }
4224: }
4225:
4226: sub check_switchserver {
4227: my ($dom,$confname) = @_;
4228: my ($allowed,$switchserver);
4229: my $home = &Apache::lonnet::homeserver($confname,$dom);
4230: if ($home eq 'no_host') {
4231: $home = &Apache::lonnet::domain($dom,'primary');
4232: }
4233: my @ids=&Apache::lonnet::current_machine_ids();
1.10 albertel 4234: foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
4235: if (!$allowed) {
4236: $switchserver='<a href="/adm/switchserver?otherserver='.$home.'&role=dc./'.$dom.'/">'.&mt('Switch Server').'</a>';
1.9 raeburn 4237: }
4238: return $switchserver;
4239: }
4240:
1.1 raeburn 4241: sub modify_quotas {
1.86 raeburn 4242: my ($dom,$action,%domconfig) = @_;
1.101 raeburn 4243: my ($context,@usertools,@options,%validations,%titles,%confhash,%toolshash,
4244: %limithash,$toolregexp,%conditions,$resulttext,%changes);
1.86 raeburn 4245: if ($action eq 'quotas') {
4246: $context = 'tools';
4247: } else {
4248: $context = $action;
4249: }
4250: if ($context eq 'requestcourses') {
1.98 raeburn 4251: @usertools = ('official','unofficial','community');
1.102.2.9 raeburn 4252: @options =('norequest','approval','validate','autolimit');
1.101 raeburn 4253: %validations = &Apache::lonnet::auto_courserequest_checks($dom);
4254: %titles = &courserequest_titles();
4255: $toolregexp = join('|',@usertools);
4256: %conditions = &courserequest_conditions();
1.86 raeburn 4257: } else {
4258: @usertools = ('aboutme','blog','portfolio');
1.101 raeburn 4259: %titles = &tool_titles();
1.86 raeburn 4260: }
1.72 raeburn 4261: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
1.44 raeburn 4262: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.1 raeburn 4263: foreach my $key (keys(%env)) {
1.101 raeburn 4264: if ($context eq 'requestcourses') {
4265: if ($key =~ /^form\.crsreq_($toolregexp)_(.+)$/) {
4266: my $item = $1;
4267: my $type = $2;
4268: if ($type =~ /^limit_(.+)/) {
4269: $limithash{$item}{$1} = $env{$key};
4270: } else {
4271: $confhash{$item}{$type} = $env{$key};
4272: }
4273: }
4274: } else {
1.86 raeburn 4275: if ($key =~ /^form\.quota_(.+)$/) {
4276: $confhash{'defaultquota'}{$1} = $env{$key};
4277: }
1.101 raeburn 4278: if ($key =~ /^form\.\Q$context\E_(.+)$/) {
4279: @{$toolshash{$1}} = &Apache::loncommon::get_env_multiple($key);
4280: }
1.72 raeburn 4281: }
4282: }
1.102 raeburn 4283: if ($context eq 'requestcourses') {
4284: my @approvalnotify = &Apache::loncommon::get_env_multiple('form.reqapprovalnotify');
4285: @approvalnotify = sort(@approvalnotify);
4286: $confhash{'notify'}{'approval'} = join(',',@approvalnotify);
4287: if (ref($domconfig{$action}) eq 'HASH') {
4288: if (ref($domconfig{$action}{'notify'}) eq 'HASH') {
4289: if ($domconfig{$action}{'notify'}{'approval'} ne $confhash{'notify'}{'approval'}) {
4290: $changes{'notify'}{'approval'} = 1;
4291: }
4292: } else {
4293: if ($domconfig{$action}{'notify'}{'approval'}) {
4294: $changes{'notify'}{'approval'} = 1;
4295: }
4296: }
4297: } else {
4298: if ($domconfig{$action}{'notify'}{'approval'}) {
4299: $changes{'notify'}{'approval'} = 1;
4300: }
4301: }
4302: } else {
1.86 raeburn 4303: $confhash{'defaultquota'}{'default'} = $env{'form.defaultquota'};
4304: }
1.72 raeburn 4305: foreach my $item (@usertools) {
4306: foreach my $type (@{$types},'default','_LC_adv') {
1.102.2.2 raeburn 4307: my $unset;
1.101 raeburn 4308: if ($context eq 'requestcourses') {
1.102.2.2 raeburn 4309: $unset = '0';
4310: if ($type eq '_LC_adv') {
4311: $unset = '';
4312: }
1.101 raeburn 4313: if ($confhash{$item}{$type} eq 'autolimit') {
4314: $confhash{$item}{$type} .= '=';
4315: unless ($limithash{$item}{$type} =~ /\D/) {
4316: $confhash{$item}{$type} .= $limithash{$item}{$type};
4317: }
4318: }
1.72 raeburn 4319: } else {
1.101 raeburn 4320: if (grep(/^\Q$type\E$/,@{$toolshash{$item}})) {
4321: $confhash{$item}{$type} = 1;
4322: } else {
4323: $confhash{$item}{$type} = 0;
4324: }
1.72 raeburn 4325: }
1.86 raeburn 4326: if (ref($domconfig{$action}) eq 'HASH') {
4327: if (ref($domconfig{$action}{$item}) eq 'HASH') {
4328: if ($domconfig{$action}{$item}{$type} ne $confhash{$item}{$type}) {
4329: $changes{$item}{$type} = 1;
4330: }
4331: } else {
4332: if ($context eq 'requestcourses') {
1.102.2.2 raeburn 4333: if ($confhash{$item}{$type} ne $unset) {
1.86 raeburn 4334: $changes{$item}{$type} = 1;
4335: }
4336: } else {
4337: if (!$confhash{$item}{$type}) {
4338: $changes{$item}{$type} = 1;
4339: }
4340: }
4341: }
4342: } else {
4343: if ($context eq 'requestcourses') {
1.102.2.2 raeburn 4344: if ($confhash{$item}{$type} ne $unset) {
1.72 raeburn 4345: $changes{$item}{$type} = 1;
4346: }
4347: } else {
4348: if (!$confhash{$item}{$type}) {
4349: $changes{$item}{$type} = 1;
4350: }
4351: }
4352: }
1.1 raeburn 4353: }
4354: }
1.86 raeburn 4355: unless ($context eq 'requestcourses') {
4356: if (ref($domconfig{'quotas'}) eq 'HASH') {
4357: if (ref($domconfig{'quotas'}{'defaultquota'}) eq 'HASH') {
4358: foreach my $key (keys(%{$domconfig{'quotas'}{'defaultquota'}})) {
4359: if (exists($confhash{'defaultquota'}{$key})) {
4360: if ($confhash{'defaultquota'}{$key} ne $domconfig{'quotas'}{'defaultquota'}{$key}) {
4361: $changes{'defaultquota'}{$key} = 1;
4362: }
4363: } else {
4364: $confhash{'defaultquota'}{$key} = $domconfig{'quotas'}{'defaultquota'}{$key};
1.72 raeburn 4365: }
4366: }
1.86 raeburn 4367: } else {
4368: foreach my $key (keys(%{$domconfig{'quotas'}})) {
4369: if (exists($confhash{'defaultquota'}{$key})) {
4370: if ($confhash{'defaultquota'}{$key} ne $domconfig{'quotas'}{$key}) {
4371: $changes{'defaultquota'}{$key} = 1;
4372: }
4373: } else {
4374: $confhash{'defaultquota'}{$key} = $domconfig{'quotas'}{$key};
1.72 raeburn 4375: }
1.1 raeburn 4376: }
4377: }
4378: }
1.86 raeburn 4379: if (ref($confhash{'defaultquota'}) eq 'HASH') {
4380: foreach my $key (keys(%{$confhash{'defaultquota'}})) {
4381: if (ref($domconfig{'quotas'}) eq 'HASH') {
4382: if (ref($domconfig{'quotas'}{'defaultquota'}) eq 'HASH') {
4383: if (!exists($domconfig{'quotas'}{'defaultquota'}{$key})) {
4384: $changes{'defaultquota'}{$key} = 1;
4385: }
4386: } else {
4387: if (!exists($domconfig{'quotas'}{$key})) {
4388: $changes{'defaultquota'}{$key} = 1;
4389: }
1.72 raeburn 4390: }
4391: } else {
1.86 raeburn 4392: $changes{'defaultquota'}{$key} = 1;
1.55 raeburn 4393: }
1.1 raeburn 4394: }
4395: }
4396: }
1.72 raeburn 4397:
4398: foreach my $key (keys(%confhash)) {
4399: $domdefaults{$key} = $confhash{$key};
4400: }
4401:
1.1 raeburn 4402: my %quotahash = (
1.86 raeburn 4403: $action => { %confhash }
1.1 raeburn 4404: );
4405: my $putresult = &Apache::lonnet::put_dom('configuration',\%quotahash,
4406: $dom);
4407: if ($putresult eq 'ok') {
4408: if (keys(%changes) > 0) {
1.72 raeburn 4409: my $cachetime = 24*60*60;
4410: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
4411:
1.1 raeburn 4412: $resulttext = &mt('Changes made:').'<ul>';
1.86 raeburn 4413: unless ($context eq 'requestcourses') {
4414: if (ref($changes{'defaultquota'}) eq 'HASH') {
4415: $resulttext .= '<li>'.&mt('Portfolio default quotas').'<ul>';
4416: foreach my $type (@{$types},'default') {
4417: if (defined($changes{'defaultquota'}{$type})) {
4418: my $typetitle = $usertypes->{$type};
4419: if ($type eq 'default') {
4420: $typetitle = $othertitle;
4421: }
4422: $resulttext .= '<li>'.&mt('[_1] set to [_2] Mb',$typetitle,$confhash{'defaultquota'}{$type}).'</li>';
1.72 raeburn 4423: }
4424: }
1.86 raeburn 4425: $resulttext .= '</ul></li>';
1.72 raeburn 4426: }
4427: }
1.80 raeburn 4428: my %newenv;
1.72 raeburn 4429: foreach my $item (@usertools) {
4430: if (ref($changes{$item}) eq 'HASH') {
1.80 raeburn 4431: my $newacc =
4432: &Apache::lonnet::usertools_access($env{'user.name'},
4433: $env{'user.domain'},
1.86 raeburn 4434: $item,'reload',$context);
4435: if ($context eq 'requestcourses') {
1.102.2.2 raeburn 4436: if ($env{'environment.canrequest.'.$item} ne $newacc) {
4437: $newenv{'environment.canrequest.'.$item} = $newacc;
1.86 raeburn 4438: }
4439: } else {
4440: if ($env{'environment.availabletools.'.$item} ne $newacc) {
4441: $newenv{'environment.availabletools.'.$item} = $newacc;
4442: }
1.80 raeburn 4443: }
1.72 raeburn 4444: $resulttext .= '<li>'.$titles{$item}.'<ul>';
4445: foreach my $type (@{$types},'default','_LC_adv') {
4446: if ($changes{$item}{$type}) {
4447: my $typetitle = $usertypes->{$type};
4448: if ($type eq 'default') {
4449: $typetitle = $othertitle;
4450: } elsif ($type eq '_LC_adv') {
4451: $typetitle = 'LON-CAPA Advanced Users';
4452: }
4453: if ($confhash{$item}{$type}) {
1.101 raeburn 4454: if ($context eq 'requestcourses') {
4455: my $cond;
4456: if ($confhash{$item}{$type} =~ /^autolimit=(\d*)$/) {
4457: if ($1 eq '') {
4458: $cond = &mt('(Automatic processing of any request).');
4459: } else {
4460: $cond = &mt('(Automatic processing of requests up to limit of [quant,_1,request] per user).',$1);
4461: }
4462: } else {
4463: $cond = $conditions{$confhash{$item}{$type}};
4464: }
4465: $resulttext .= '<li>'.&mt('Set to be available to [_1].',$typetitle).' '.$cond.'</li>';
4466: } else {
4467: $resulttext .= '<li>'.&mt('Set to be available to [_1]',$typetitle).'</li>';
4468: }
1.72 raeburn 4469: } else {
1.102.2.2 raeburn 4470: if ($type eq '_LC_adv') {
4471: if ($confhash{$item}{$type} eq '0') {
4472: $resulttext .= '<li>'.&mt('Set to be unavailable to [_1]',$typetitle).'</li>';
4473: } else {
4474: $resulttext .= '<li>'.&mt('No override set for [_1]',$typetitle).'</li>';
4475: }
4476: } else {
4477: $resulttext .= '<li>'.&mt('Set to be unavailable to [_1]',$typetitle).'</li>';
4478: }
1.72 raeburn 4479: }
4480: }
1.26 raeburn 4481: }
1.72 raeburn 4482: $resulttext .= '</ul></li>';
1.26 raeburn 4483: }
1.1 raeburn 4484: }
1.102 raeburn 4485: if ($action eq 'requestcourses') {
4486: if (ref($changes{'notify'}) eq 'HASH') {
4487: if ($changes{'notify'}{'approval'}) {
4488: if (ref($confhash{'notify'}) eq 'HASH') {
4489: if ($confhash{'notify'}{'approval'}) {
4490: $resulttext .= '<li>'.&mt('Notification of requests requiring approval will be sent to: ').$confhash{'notify'}{'approval'}.'</li>';
4491: } else {
4492: $resulttext .= '<li>'.&mt('No Domain Coordinators will receive notification of course requests requiring approval.').'</li>';
4493: }
4494: }
4495: }
4496: }
4497: }
1.1 raeburn 4498: $resulttext .= '</ul>';
1.80 raeburn 4499: if (keys(%newenv)) {
4500: &Apache::lonnet::appenv(\%newenv);
4501: }
1.1 raeburn 4502: } else {
1.86 raeburn 4503: if ($context eq 'requestcourses') {
4504: $resulttext = &mt('No changes made to rights to request creation of courses.');
4505: } else {
1.90 weissno 4506: $resulttext = &mt('No changes made to availability of personal information pages, blogs, portfolios or default quotas');
1.86 raeburn 4507: }
1.1 raeburn 4508: }
4509: } else {
1.11 albertel 4510: $resulttext = '<span class="LC_error">'.
4511: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 4512: }
1.3 raeburn 4513: return $resulttext;
1.1 raeburn 4514: }
4515:
1.3 raeburn 4516: sub modify_autoenroll {
4517: my ($dom,%domconfig) = @_;
1.1 raeburn 4518: my ($resulttext,%changes);
4519: my %currautoenroll;
4520: if (ref($domconfig{'autoenroll'}) eq 'HASH') {
4521: foreach my $key (keys(%{$domconfig{'autoenroll'}})) {
4522: $currautoenroll{$key} = $domconfig{'autoenroll'}{$key};
4523: }
4524: }
4525: my $autorun = &Apache::lonnet::auto_run(undef,$dom),
4526: my %title = ( run => 'Auto-enrollment active',
1.102.2.11 raeburn 4527: sender => 'Sender for notification messages',
4528: coowners => 'Automatic assignment of co-ownership to instructors of record (institutional data)');
1.1 raeburn 4529: my @offon = ('off','on');
1.17 raeburn 4530: my $sender_uname = $env{'form.sender_uname'};
4531: my $sender_domain = $env{'form.sender_domain'};
4532: if ($sender_domain eq '') {
4533: $sender_uname = '';
4534: } elsif ($sender_uname eq '') {
4535: $sender_domain = '';
4536: }
1.102.2.11 raeburn 4537: my $coowners = $env{'form.autoassign_coowners'};
1.1 raeburn 4538: my %autoenrollhash = (
4539: autoenroll => { run => $env{'form.autoenroll_run'},
1.17 raeburn 4540: sender_uname => $sender_uname,
4541: sender_domain => $sender_domain,
1.102.2.11 raeburn 4542: 'co-owners' => $coowners,
1.1 raeburn 4543: }
4544: );
1.4 raeburn 4545: my $putresult = &Apache::lonnet::put_dom('configuration',\%autoenrollhash,
4546: $dom);
1.1 raeburn 4547: if ($putresult eq 'ok') {
4548: if (exists($currautoenroll{'run'})) {
4549: if ($currautoenroll{'run'} ne $env{'form.autoenroll_run'}) {
4550: $changes{'run'} = 1;
4551: }
4552: } elsif ($autorun) {
4553: if ($env{'form.autoenroll_run'} ne '1') {
1.23 raeburn 4554: $changes{'run'} = 1;
1.1 raeburn 4555: }
4556: }
1.17 raeburn 4557: if ($currautoenroll{'sender_uname'} ne $sender_uname) {
1.1 raeburn 4558: $changes{'sender'} = 1;
4559: }
1.17 raeburn 4560: if ($currautoenroll{'sender_domain'} ne $sender_domain) {
1.1 raeburn 4561: $changes{'sender'} = 1;
4562: }
1.102.2.11 raeburn 4563: if ($currautoenroll{'co-owners'} ne '') {
4564: if ($currautoenroll{'co-owners'} ne $coowners) {
4565: $changes{'coowners'} = 1;
4566: }
4567: } elsif ($coowners) {
4568: $changes{'coowners'} = 1;
4569: }
1.1 raeburn 4570: if (keys(%changes) > 0) {
4571: $resulttext = &mt('Changes made:').'<ul>';
1.3 raeburn 4572: if ($changes{'run'}) {
1.1 raeburn 4573: $resulttext .= '<li>'.&mt("$title{'run'} set to $offon[$env{'form.autoenroll_run'}]").'</li>';
4574: }
4575: if ($changes{'sender'}) {
1.17 raeburn 4576: if ($sender_uname eq '' || $sender_domain eq '') {
4577: $resulttext .= '<li>'.&mt("$title{'sender'} set to default (course owner).").'</li>';
4578: } else {
4579: $resulttext .= '<li>'.&mt("$title{'sender'} set to [_1]",$sender_uname.':'.$sender_domain).'</li>';
4580: }
1.1 raeburn 4581: }
1.102.2.11 raeburn 4582: if ($changes{'coowners'}) {
4583: $resulttext .= '<li>'.&mt("$title{'coowners'} set to $offon[$env{'form.autoassign_coowners'}]").'</li>';
4584: &Apache::loncommon::devalidate_domconfig_cache($dom);
4585: }
1.1 raeburn 4586: $resulttext .= '</ul>';
4587: } else {
4588: $resulttext = &mt('No changes made to auto-enrollment settings');
4589: }
4590: } else {
1.11 albertel 4591: $resulttext = '<span class="LC_error">'.
4592: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 4593: }
1.3 raeburn 4594: return $resulttext;
1.1 raeburn 4595: }
4596:
4597: sub modify_autoupdate {
1.3 raeburn 4598: my ($dom,%domconfig) = @_;
1.1 raeburn 4599: my ($resulttext,%currautoupdate,%fields,%changes);
4600: if (ref($domconfig{'autoupdate'}) eq 'HASH') {
4601: foreach my $key (keys(%{$domconfig{'autoupdate'}})) {
4602: $currautoupdate{$key} = $domconfig{'autoupdate'}{$key};
4603: }
4604: }
4605: my @offon = ('off','on');
4606: my %title = &Apache::lonlocal::texthash (
4607: run => 'Auto-update:',
4608: classlists => 'Updates to user information in classlists?'
4609: );
1.44 raeburn 4610: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.1 raeburn 4611: my %fieldtitles = &Apache::lonlocal::texthash (
4612: id => 'Student/Employee ID',
1.20 raeburn 4613: permanentemail => 'E-mail address',
1.1 raeburn 4614: lastname => 'Last Name',
4615: firstname => 'First Name',
4616: middlename => 'Middle Name',
1.102.2.12 raeburn 4617: generation => 'Generation',
1.1 raeburn 4618: );
1.102.2.16! raeburn 4619: $othertitle = &mt('All users');
1.1 raeburn 4620: if (keys(%{$usertypes}) > 0) {
1.26 raeburn 4621: $othertitle = &mt('Other users');
1.1 raeburn 4622: }
4623: foreach my $key (keys(%env)) {
4624: if ($key =~ /^form\.updateable_(.+)_([^_]+)$/) {
1.102.2.12 raeburn 4625: my ($usertype,$item) = ($1,$2);
4626: if (grep(/^\Q$item\E$/,keys(%fieldtitles))) {
4627: if ($usertype eq 'default') {
4628: push(@{$fields{$1}},$2);
4629: } elsif (ref($types) eq 'ARRAY') {
4630: if (grep(/^\Q$usertype\E$/,@{$types})) {
4631: push(@{$fields{$1}},$2);
4632: }
4633: }
4634: }
4635: }
4636: }
4637: my @lockablenames = &Apache::loncommon::get_env_multiple('form.lockablenames');
4638: @lockablenames = sort(@lockablenames);
4639: if (ref($currautoupdate{'lockablenames'}) eq 'ARRAY') {
4640: my @changed = &Apache::loncommon::compare_arrays($currautoupdate{'lockablenames'},\@lockablenames);
4641: if (@changed) {
4642: $changes{'lockablenames'} = 1;
4643: }
4644: } else {
4645: if (@lockablenames) {
4646: $changes{'lockablenames'} = 1;
1.1 raeburn 4647: }
4648: }
4649: my %updatehash = (
4650: autoupdate => { run => $env{'form.autoupdate_run'},
4651: classlists => $env{'form.classlists'},
4652: fields => {%fields},
1.102.2.12 raeburn 4653: lockablenames => \@lockablenames,
1.1 raeburn 4654: }
4655: );
4656: foreach my $key (keys(%currautoupdate)) {
4657: if (($key eq 'run') || ($key eq 'classlists')) {
4658: if (exists($updatehash{autoupdate}{$key})) {
4659: if ($currautoupdate{$key} ne $updatehash{autoupdate}{$key}) {
4660: $changes{$key} = 1;
4661: }
4662: }
4663: } elsif ($key eq 'fields') {
4664: if (ref($currautoupdate{$key}) eq 'HASH') {
1.26 raeburn 4665: foreach my $item (@{$types},'default') {
1.1 raeburn 4666: if (ref($currautoupdate{$key}{$item}) eq 'ARRAY') {
4667: my $change = 0;
4668: foreach my $type (@{$currautoupdate{$key}{$item}}) {
4669: if (!exists($fields{$item})) {
4670: $change = 1;
1.102.2.12 raeburn 4671: last;
1.1 raeburn 4672: } elsif (ref($fields{$item}) eq 'ARRAY') {
1.26 raeburn 4673: if (!grep(/^\Q$type\E$/,@{$fields{$item}})) {
1.1 raeburn 4674: $change = 1;
1.102.2.12 raeburn 4675: last;
1.1 raeburn 4676: }
4677: }
4678: }
4679: if ($change) {
4680: push(@{$changes{$key}},$item);
4681: }
1.26 raeburn 4682: }
1.1 raeburn 4683: }
4684: }
1.102.2.12 raeburn 4685: } elsif ($key eq 'lockablenames') {
4686: if (ref($currautoupdate{$key}) eq 'ARRAY') {
4687: my @changed = &Apache::loncommon::compare_arrays($currautoupdate{'lockablenames'},\@lockablenames);
4688: if (@changed) {
4689: $changes{'lockablenames'} = 1;
4690: }
4691: } else {
4692: if (@lockablenames) {
4693: $changes{'lockablenames'} = 1;
4694: }
4695: }
4696: }
4697: }
4698: unless (grep(/^\Qlockablenames\E$/,keys(%currautoupdate))) {
4699: if (@lockablenames) {
4700: $changes{'lockablenames'} = 1;
1.1 raeburn 4701: }
4702: }
1.26 raeburn 4703: foreach my $item (@{$types},'default') {
4704: if (defined($fields{$item})) {
4705: if (ref($currautoupdate{'fields'}) eq 'HASH') {
1.102.2.12 raeburn 4706: if (ref($currautoupdate{'fields'}{$item}) eq 'ARRAY') {
4707: my $change = 0;
4708: if (ref($fields{$item}) eq 'ARRAY') {
4709: foreach my $type (@{$fields{$item}}) {
4710: if (!grep(/^\Q$type\E$/,@{$currautoupdate{'fields'}{$item}})) {
4711: $change = 1;
4712: last;
4713: }
4714: }
4715: }
4716: if ($change) {
4717: push(@{$changes{'fields'}},$item);
4718: }
4719: } else {
1.26 raeburn 4720: push(@{$changes{'fields'}},$item);
4721: }
4722: } else {
4723: push(@{$changes{'fields'}},$item);
1.1 raeburn 4724: }
4725: }
4726: }
4727: my $putresult = &Apache::lonnet::put_dom('configuration',\%updatehash,
4728: $dom);
4729: if ($putresult eq 'ok') {
4730: if (keys(%changes) > 0) {
4731: $resulttext = &mt('Changes made:').'<ul>';
4732: foreach my $key (sort(keys(%changes))) {
1.102.2.12 raeburn 4733: if ($key eq 'lockablenames') {
4734: $resulttext .= '<li>';
4735: if (@lockablenames) {
4736: $usertypes->{'default'} = $othertitle;
4737: $resulttext .= &mt("User preference to disable replacement of user's name with institutional data (by auto-update), available for the following affiliations:").' '.
4738: join(', ', map { $usertypes->{$_}; } @lockablenames).'</li>';
4739: } else {
4740: $resulttext .= &mt("User preference to disable replacement of user's name with institutional data (by auto-update) is unavailable.");
4741: }
4742: $resulttext .= '</li>';
4743: } elsif (ref($changes{$key}) eq 'ARRAY') {
1.1 raeburn 4744: foreach my $item (@{$changes{$key}}) {
4745: my @newvalues;
4746: foreach my $type (@{$fields{$item}}) {
4747: push(@newvalues,$fieldtitles{$type});
4748: }
1.3 raeburn 4749: my $newvaluestr;
4750: if (@newvalues > 0) {
4751: $newvaluestr = join(', ',@newvalues);
4752: } else {
4753: $newvaluestr = &mt('none');
1.6 raeburn 4754: }
1.1 raeburn 4755: if ($item eq 'default') {
1.26 raeburn 4756: $resulttext .= '<li>'.&mt("Updates for '[_1]' set to: '[_2]'",$othertitle,$newvaluestr).'</li>';
1.1 raeburn 4757: } else {
1.26 raeburn 4758: $resulttext .= '<li>'.&mt("Updates for '[_1]' set to: '[_2]'",$usertypes->{$item},$newvaluestr).'</li>';
1.1 raeburn 4759: }
4760: }
4761: } else {
4762: my $newvalue;
4763: if ($key eq 'run') {
4764: $newvalue = $offon[$env{'form.autoupdate_run'}];
4765: } else {
4766: $newvalue = $offon[$env{'form.'.$key}];
1.3 raeburn 4767: }
1.1 raeburn 4768: $resulttext .= '<li>'.&mt("[_1] set to $newvalue",$title{$key}).'</li>';
4769: }
4770: }
4771: $resulttext .= '</ul>';
4772: } else {
1.3 raeburn 4773: $resulttext = &mt('No changes made to autoupdates');
1.1 raeburn 4774: }
4775: } else {
1.11 albertel 4776: $resulttext = '<span class="LC_error">'.
4777: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 4778: }
1.3 raeburn 4779: return $resulttext;
1.1 raeburn 4780: }
4781:
1.102.2.9 raeburn 4782: sub modify_autocreate {
4783: my ($dom,%domconfig) = @_;
4784: my ($resulttext,%changes,%currautocreate,%newvals,%autocreatehash);
4785: if (ref($domconfig{'autocreate'}) eq 'HASH') {
4786: foreach my $key (keys(%{$domconfig{'autocreate'}})) {
4787: $currautocreate{$key} = $domconfig{'autocreate'}{$key};
4788: }
4789: }
4790: my %title= ( xml => 'Auto-creation of courses in XML course description files',
4791: req => 'Auto-creation of validated requests for official courses',
4792: xmldc => 'Identity of course creator of courses from XML files',
4793: );
4794: my @types = ('xml','req');
4795: foreach my $item (@types) {
4796: $newvals{$item} = $env{'form.autocreate_'.$item};
4797: $newvals{$item} =~ s/\D//g;
4798: $newvals{$item} = 0 if ($newvals{$item} eq '');
4799: }
4800: $newvals{'xmldc'} = $env{'form.autocreate_xmldc'};
4801: my %domcoords = &get_active_dcs($dom);
4802: unless (exists($domcoords{$newvals{'xmldc'}})) {
4803: $newvals{'xmldc'} = '';
4804: }
4805: %autocreatehash = (
4806: autocreate => { xml => $newvals{'xml'},
4807: req => $newvals{'req'},
4808: }
4809: );
4810: if ($newvals{'xmldc'} ne '') {
4811: $autocreatehash{'autocreate'}{'xmldc'} = $newvals{'xmldc'};
4812: }
4813: my $putresult = &Apache::lonnet::put_dom('configuration',\%autocreatehash,
4814: $dom);
4815: if ($putresult eq 'ok') {
4816: my @items = @types;
4817: if ($newvals{'xml'}) {
4818: push(@items,'xmldc');
4819: }
4820: foreach my $item (@items) {
4821: if (exists($currautocreate{$item})) {
4822: if ($currautocreate{$item} ne $newvals{$item}) {
4823: $changes{$item} = 1;
4824: }
4825: } elsif ($newvals{$item}) {
4826: $changes{$item} = 1;
4827: }
4828: }
4829: if (keys(%changes) > 0) {
4830: my @offon = ('off','on');
4831: $resulttext = &mt('Changes made:').'<ul>';
4832: foreach my $item (@types) {
4833: if ($changes{$item}) {
4834: my $newtxt = $offon[$newvals{$item}];
4835: $resulttext .= '<li>'.&mt("$title{$item} set to [_1]$newtxt [_2]",'<b>','</b>').'</li>';
4836: }
4837: }
4838: if ($changes{'xmldc'}) {
4839: my ($dcname,$dcdom) = split(':',$newvals{'xmldc'});
4840: my $newtxt = &Apache::loncommon::plainname($dcname,$dcdom);
4841: $resulttext .= '<li>'.&mt("$title{'xmldc'} set to [_1]$newtxt [_2]",'<b>','</b>').'</li>';
4842: }
4843: $resulttext .= '</ul>';
4844: } else {
4845: $resulttext = &mt('No changes made to auto-creation settings');
4846: }
4847: } else {
4848: $resulttext = '<span class="LC_error">'.
4849: &mt('An error occurred: [_1]',$putresult).'</span>';
4850: }
4851: return $resulttext;
4852: }
4853:
1.23 raeburn 4854: sub modify_directorysrch {
4855: my ($dom,%domconfig) = @_;
4856: my ($resulttext,%changes);
4857: my %currdirsrch;
4858: if (ref($domconfig{'directorysrch'}) eq 'HASH') {
4859: foreach my $key (keys(%{$domconfig{'directorysrch'}})) {
4860: $currdirsrch{$key} = $domconfig{'directorysrch'}{$key};
4861: }
4862: }
4863: my %title = ( available => 'Directory search available',
1.24 raeburn 4864: localonly => 'Other domains can search',
1.23 raeburn 4865: searchby => 'Search types',
4866: searchtypes => 'Search latitude');
4867: my @offon = ('off','on');
1.24 raeburn 4868: my @otherdoms = ('Yes','No');
1.23 raeburn 4869:
1.25 raeburn 4870: my @searchtypes = &Apache::loncommon::get_env_multiple('form.searchtypes');
1.23 raeburn 4871: my @cansearch = &Apache::loncommon::get_env_multiple('form.cansearch');
4872: my @searchby = &Apache::loncommon::get_env_multiple('form.searchby');
4873:
1.44 raeburn 4874: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.26 raeburn 4875: if (keys(%{$usertypes}) == 0) {
4876: @cansearch = ('default');
4877: } else {
4878: if (ref($currdirsrch{'cansearch'}) eq 'ARRAY') {
4879: foreach my $type (@{$currdirsrch{'cansearch'}}) {
4880: if (!grep(/^\Q$type\E$/,@cansearch)) {
4881: push(@{$changes{'cansearch'}},$type);
4882: }
1.23 raeburn 4883: }
1.26 raeburn 4884: foreach my $type (@cansearch) {
4885: if (!grep(/^\Q$type\E$/,@{$currdirsrch{'cansearch'}})) {
4886: push(@{$changes{'cansearch'}},$type);
4887: }
1.23 raeburn 4888: }
1.26 raeburn 4889: } else {
4890: push(@{$changes{'cansearch'}},@cansearch);
1.23 raeburn 4891: }
4892: }
4893:
4894: if (ref($currdirsrch{'searchby'}) eq 'ARRAY') {
4895: foreach my $by (@{$currdirsrch{'searchby'}}) {
4896: if (!grep(/^\Q$by\E$/,@searchby)) {
4897: push(@{$changes{'searchby'}},$by);
4898: }
4899: }
4900: foreach my $by (@searchby) {
4901: if (!grep(/^\Q$by\E$/,@{$currdirsrch{'searchby'}})) {
4902: push(@{$changes{'searchby'}},$by);
4903: }
4904: }
4905: } else {
4906: push(@{$changes{'searchby'}},@searchby);
4907: }
1.25 raeburn 4908:
4909: if (ref($currdirsrch{'searchtypes'}) eq 'ARRAY') {
4910: foreach my $type (@{$currdirsrch{'searchtypes'}}) {
4911: if (!grep(/^\Q$type\E$/,@searchtypes)) {
4912: push(@{$changes{'searchtypes'}},$type);
4913: }
4914: }
4915: foreach my $type (@searchtypes) {
4916: if (!grep(/^\Q$type\E$/,@{$currdirsrch{'searchtypes'}})) {
4917: push(@{$changes{'searchtypes'}},$type);
4918: }
4919: }
4920: } else {
4921: if (exists($currdirsrch{'searchtypes'})) {
4922: foreach my $type (@searchtypes) {
4923: if ($type ne $currdirsrch{'searchtypes'}) {
4924: push(@{$changes{'searchtypes'}},$type);
4925: }
4926: }
4927: if (!grep(/^\Q$currdirsrch{'searchtypes'}\E/,@searchtypes)) {
4928: push(@{$changes{'searchtypes'}},$currdirsrch{'searchtypes'});
4929: }
4930: } else {
4931: push(@{$changes{'searchtypes'}},@searchtypes);
4932: }
4933: }
4934:
1.23 raeburn 4935: my %dirsrch_hash = (
4936: directorysrch => { available => $env{'form.dirsrch_available'},
4937: cansearch => \@cansearch,
1.24 raeburn 4938: localonly => $env{'form.dirsrch_localonly'},
1.23 raeburn 4939: searchby => \@searchby,
1.25 raeburn 4940: searchtypes => \@searchtypes,
1.23 raeburn 4941: }
4942: );
4943: my $putresult = &Apache::lonnet::put_dom('configuration',\%dirsrch_hash,
4944: $dom);
4945: if ($putresult eq 'ok') {
4946: if (exists($currdirsrch{'available'})) {
4947: if ($currdirsrch{'available'} ne $env{'form.dirsrch_available'}) {
4948: $changes{'available'} = 1;
4949: }
4950: } else {
4951: if ($env{'form.dirsrch_available'} eq '1') {
4952: $changes{'available'} = 1;
4953: }
4954: }
1.24 raeburn 4955: if (exists($currdirsrch{'localonly'})) {
4956: if ($currdirsrch{'localonly'} ne $env{'form.dirsrch_localonly'}) {
4957: $changes{'localonly'} = 1;
4958: }
4959: } else {
4960: if ($env{'form.dirsrch_localonly'} eq '1') {
4961: $changes{'localonly'} = 1;
4962: }
4963: }
1.23 raeburn 4964: if (keys(%changes) > 0) {
4965: $resulttext = &mt('Changes made:').'<ul>';
4966: if ($changes{'available'}) {
4967: $resulttext .= '<li>'.&mt("$title{'available'} set to: $offon[$env{'form.dirsrch_available'}]").'</li>';
4968: }
1.24 raeburn 4969: if ($changes{'localonly'}) {
4970: $resulttext .= '<li>'.&mt("$title{'localonly'} set to: $otherdoms[$env{'form.dirsrch_localonly'}]").'</li>';
4971: }
4972:
1.23 raeburn 4973: if (ref($changes{'cansearch'}) eq 'ARRAY') {
4974: my $chgtext;
1.26 raeburn 4975: if (ref($usertypes) eq 'HASH') {
4976: if (keys(%{$usertypes}) > 0) {
4977: foreach my $type (@{$types}) {
4978: if (grep(/^\Q$type\E$/,@cansearch)) {
4979: $chgtext .= $usertypes->{$type}.'; ';
4980: }
4981: }
4982: if (grep(/^default$/,@cansearch)) {
4983: $chgtext .= $othertitle;
4984: } else {
4985: $chgtext =~ s/\; $//;
4986: }
4987: $resulttext .= '<li>'.&mt("Users from domain '<span class=\"LC_cusr_emph\">[_1]</span>' permitted to search the institutional directory set to: [_2]",$dom,$chgtext).'</li>';
1.23 raeburn 4988: }
4989: }
4990: }
4991: if (ref($changes{'searchby'}) eq 'ARRAY') {
4992: my ($searchtitles,$titleorder) = &sorted_searchtitles();
4993: my $chgtext;
4994: foreach my $type (@{$titleorder}) {
4995: if (grep(/^\Q$type\E$/,@searchby)) {
4996: if (defined($searchtitles->{$type})) {
4997: $chgtext .= $searchtitles->{$type}.'; ';
4998: }
4999: }
5000: }
5001: $chgtext =~ s/\; $//;
5002: $resulttext .= '<li>'.&mt("$title{'searchby'} set to: [_1]",$chgtext).'</li>';
5003: }
1.25 raeburn 5004: if (ref($changes{'searchtypes'}) eq 'ARRAY') {
5005: my ($srchtypes_desc,$srchtypeorder) = &sorted_searchtypes();
5006: my $chgtext;
5007: foreach my $type (@{$srchtypeorder}) {
5008: if (grep(/^\Q$type\E$/,@searchtypes)) {
5009: if (defined($srchtypes_desc->{$type})) {
5010: $chgtext .= $srchtypes_desc->{$type}.'; ';
5011: }
5012: }
5013: }
5014: $chgtext =~ s/\; $//;
5015: $resulttext .= '<li>'.&mt("$title{'searchtypes'} set to: \"[_1]\"",$chgtext).'</li>';
1.23 raeburn 5016: }
5017: $resulttext .= '</ul>';
5018: } else {
5019: $resulttext = &mt('No changes made to institution directory search settings');
5020: }
5021: } else {
5022: $resulttext = '<span class="LC_error">'.
1.27 raeburn 5023: &mt('An error occurred: [_1]',$putresult).'</span>';
5024: }
5025: return $resulttext;
5026: }
5027:
1.28 raeburn 5028: sub modify_contacts {
5029: my ($dom,%domconfig) = @_;
5030: my ($resulttext,%currsetting,%newsetting,%changes,%contacts_hash);
5031: if (ref($domconfig{'contacts'}) eq 'HASH') {
5032: foreach my $key (keys(%{$domconfig{'contacts'}})) {
5033: $currsetting{$key} = $domconfig{'contacts'}{$key};
5034: }
5035: }
1.102.2.14 raeburn 5036: my (%others,%to,%bcc);
1.28 raeburn 5037: my @contacts = ('supportemail','adminemail');
1.102 raeburn 5038: my @mailings = ('errormail','packagesmail','helpdeskmail','lonstatusmail',
5039: 'requestsmail');
1.28 raeburn 5040: foreach my $type (@mailings) {
5041: @{$newsetting{$type}} =
5042: &Apache::loncommon::get_env_multiple('form.'.$type);
5043: foreach my $item (@contacts) {
5044: if (grep(/^\Q$item\E$/,@{$newsetting{$type}})) {
5045: $contacts_hash{contacts}{$type}{$item} = 1;
5046: } else {
5047: $contacts_hash{contacts}{$type}{$item} = 0;
5048: }
5049: }
5050: $others{$type} = $env{'form.'.$type.'_others'};
5051: $contacts_hash{contacts}{$type}{'others'} = $others{$type};
1.102.2.14 raeburn 5052: if ($type eq 'helpdeskmail') {
5053: $bcc{$type} = $env{'form.'.$type.'_bcc'};
5054: $contacts_hash{contacts}{$type}{'bcc'} = $bcc{$type};
5055: }
1.28 raeburn 5056: }
5057: foreach my $item (@contacts) {
5058: $to{$item} = $env{'form.'.$item};
5059: $contacts_hash{'contacts'}{$item} = $to{$item};
5060: }
5061: if (keys(%currsetting) > 0) {
5062: foreach my $item (@contacts) {
5063: if ($to{$item} ne $currsetting{$item}) {
5064: $changes{$item} = 1;
5065: }
5066: }
5067: foreach my $type (@mailings) {
5068: foreach my $item (@contacts) {
5069: if (ref($currsetting{$type}) eq 'HASH') {
5070: if ($currsetting{$type}{$item} ne $contacts_hash{contacts}{$type}{$item}) {
5071: push(@{$changes{$type}},$item);
5072: }
5073: } else {
5074: push(@{$changes{$type}},@{$newsetting{$type}});
5075: }
5076: }
5077: if ($others{$type} ne $currsetting{$type}{'others'}) {
5078: push(@{$changes{$type}},'others');
5079: }
1.102.2.14 raeburn 5080: if ($type eq 'helpdeskmail') {
5081: if ($bcc{$type} ne $currsetting{$type}{'bcc'}) {
5082: push(@{$changes{$type}},'bcc');
5083: }
5084: }
1.28 raeburn 5085: }
5086: } else {
5087: my %default;
5088: $default{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
5089: $default{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
5090: $default{'errormail'} = 'adminemail';
5091: $default{'packagesmail'} = 'adminemail';
5092: $default{'helpdeskmail'} = 'supportemail';
1.89 raeburn 5093: $default{'lonstatusmail'} = 'adminemail';
1.102 raeburn 5094: $default{'requestsmail'} = 'adminemail';
1.28 raeburn 5095: foreach my $item (@contacts) {
5096: if ($to{$item} ne $default{$item}) {
5097: $changes{$item} = 1;
5098: }
5099: }
5100: foreach my $type (@mailings) {
5101: if ((@{$newsetting{$type}} != 1) || ($newsetting{$type}[0] ne $default{$type})) {
5102:
5103: push(@{$changes{$type}},@{$newsetting{$type}});
5104: }
5105: if ($others{$type} ne '') {
5106: push(@{$changes{$type}},'others');
1.102.2.14 raeburn 5107: }
5108: if ($type eq 'helpdeskmail') {
5109: if ($bcc{$type} ne '') {
5110: push(@{$changes{$type}},'bcc');
5111: }
5112: }
1.28 raeburn 5113: }
5114: }
5115: my $putresult = &Apache::lonnet::put_dom('configuration',\%contacts_hash,
5116: $dom);
5117: if ($putresult eq 'ok') {
5118: if (keys(%changes) > 0) {
5119: my ($titles,$short_titles) = &contact_titles();
5120: $resulttext = &mt('Changes made:').'<ul>';
5121: foreach my $item (@contacts) {
5122: if ($changes{$item}) {
5123: $resulttext .= '<li>'.$titles->{$item}.
5124: &mt(' set to: ').
5125: '<span class="LC_cusr_emph">'.
5126: $to{$item}.'</span></li>';
5127: }
5128: }
5129: foreach my $type (@mailings) {
5130: if (ref($changes{$type}) eq 'ARRAY') {
5131: $resulttext .= '<li>'.$titles->{$type}.': ';
5132: my @text;
5133: foreach my $item (@{$newsetting{$type}}) {
5134: push(@text,$short_titles->{$item});
5135: }
5136: if ($others{$type} ne '') {
5137: push(@text,$others{$type});
5138: }
5139: $resulttext .= '<span class="LC_cusr_emph">'.
1.102.2.14 raeburn 5140: join(', ',@text).'</span>';
5141: if ($type eq 'helpdeskmail') {
5142: if ($bcc{$type} ne '') {
5143: $resulttext .= ' '.&mt('with Bcc to').': <span class="LC_cusr_emph">'.$bcc{$type}.'</span>';
5144: }
5145: }
5146: $resulttext .= '</li>';
1.28 raeburn 5147: }
5148: }
5149: $resulttext .= '</ul>';
5150: } else {
1.34 raeburn 5151: $resulttext = &mt('No changes made to contact information');
1.28 raeburn 5152: }
5153: } else {
5154: $resulttext = '<span class="LC_error">'.
5155: &mt('An error occurred: [_1].',$putresult).'</span>';
5156: }
5157: return $resulttext;
5158: }
5159:
5160: sub modify_usercreation {
1.27 raeburn 5161: my ($dom,%domconfig) = @_;
1.34 raeburn 5162: my ($resulttext,%curr_usercreation,%changes,%authallowed,%cancreate);
1.43 raeburn 5163: my $warningmsg;
1.27 raeburn 5164: if (ref($domconfig{'usercreation'}) eq 'HASH') {
5165: foreach my $key (keys(%{$domconfig{'usercreation'}})) {
5166: $curr_usercreation{$key} = $domconfig{'usercreation'}{$key};
5167: }
5168: }
5169: my @username_rule = &Apache::loncommon::get_env_multiple('form.username_rule');
1.32 raeburn 5170: my @id_rule = &Apache::loncommon::get_env_multiple('form.id_rule');
1.43 raeburn 5171: my @email_rule = &Apache::loncommon::get_env_multiple('form.email_rule');
1.100 raeburn 5172: my @contexts = ('author','course','requestcrs','selfcreate');
1.34 raeburn 5173: foreach my $item(@contexts) {
1.45 raeburn 5174: if ($item eq 'selfcreate') {
1.50 raeburn 5175: @{$cancreate{$item}} = &Apache::loncommon::get_env_multiple('form.can_createuser_'.$item);
1.43 raeburn 5176: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
5177: if (!((($domdefaults{'auth_def'} =~/^krb/) && ($domdefaults{'auth_arg_def'} ne '')) || ($domdefaults{'auth_def'} eq 'localauth'))) {
1.50 raeburn 5178: if (ref($cancreate{$item}) eq 'ARRAY') {
5179: if (grep(/^login$/,@{$cancreate{$item}})) {
5180: $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.');
5181: }
1.43 raeburn 5182: }
5183: }
1.50 raeburn 5184: } else {
5185: $cancreate{$item} = $env{'form.can_createuser_'.$item};
1.43 raeburn 5186: }
1.34 raeburn 5187: }
1.93 raeburn 5188: my ($othertitle,$usertypes,$types) =
5189: &Apache::loncommon::sorted_inst_types($dom);
5190: if (ref($types) eq 'ARRAY') {
5191: if (@{$types} > 0) {
5192: @{$cancreate{'statustocreate'}} =
5193: &Apache::loncommon::get_env_multiple('form.statustocreate');
1.102.2.2 raeburn 5194: } else {
5195: @{$cancreate{'statustocreate'}} = ();
1.93 raeburn 5196: }
5197: push(@contexts,'statustocreate');
5198: }
1.34 raeburn 5199: if (ref($curr_usercreation{'cancreate'}) eq 'HASH') {
5200: foreach my $item (@contexts) {
1.93 raeburn 5201: if (($item eq 'selfcreate') || ($item eq 'statustocreate')) {
5202: if (ref($curr_usercreation{'cancreate'}{$item}) eq 'ARRAY') {
1.50 raeburn 5203: foreach my $curr (@{$curr_usercreation{'cancreate'}{$item}}) {
1.102.2.2 raeburn 5204: if (ref($cancreate{$item}) eq 'ARRAY') {
5205: if (!grep(/^$curr$/,@{$cancreate{$item}})) {
5206: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5207: push(@{$changes{'cancreate'}},$item);
5208: }
1.50 raeburn 5209: }
5210: }
5211: }
5212: } else {
5213: if ($curr_usercreation{'cancreate'}{$item} eq '') {
5214: if (@{$cancreate{$item}} > 0) {
5215: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5216: push(@{$changes{'cancreate'}},$item);
5217: }
5218: }
5219: } else {
5220: if ($curr_usercreation{'cancreate'}{$item} eq 'any') {
5221: if (@{$cancreate{$item}} < 3) {
5222: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5223: push(@{$changes{'cancreate'}},$item);
5224: }
5225: }
5226: } elsif ($curr_usercreation{'cancreate'}{$item} eq 'none') {
5227: if (@{$cancreate{$item}} > 0) {
5228: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5229: push(@{$changes{'cancreate'}},$item);
5230: }
5231: }
5232: } elsif (!grep(/^$curr_usercreation{'cancreate'}{$item}$/,@{$cancreate{$item}})) {
5233: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5234: push(@{$changes{'cancreate'}},$item);
5235: }
5236: }
5237: }
5238: }
5239: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5240: foreach my $type (@{$cancreate{$item}}) {
5241: if (ref($curr_usercreation{'cancreate'}{$item}) eq 'ARRAY') {
5242: if (!grep(/^$type$/,@{$curr_usercreation{'cancreate'}{$item}})) {
5243: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5244: push(@{$changes{'cancreate'}},$item);
5245: }
5246: }
5247: } elsif (($curr_usercreation{'cancreate'}{$item} ne 'any') &&
5248: ($curr_usercreation{'cancreate'}{$item} ne 'none')) {
5249: if ($curr_usercreation{'cancreate'}{$item} ne $type) {
5250: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5251: push(@{$changes{'cancreate'}},$item);
5252: }
5253: }
5254: }
5255: }
5256: }
5257: } else {
5258: if ($curr_usercreation{'cancreate'}{$item} ne $cancreate{$item}) {
5259: push(@{$changes{'cancreate'}},$item);
5260: }
5261: }
1.27 raeburn 5262: }
1.34 raeburn 5263: } elsif (ref($curr_usercreation{'cancreate'}) eq 'ARRAY') {
5264: foreach my $item (@contexts) {
1.43 raeburn 5265: if (!grep(/^\Q$item\E$/,@{$curr_usercreation{'cancreate'}})) {
1.34 raeburn 5266: if ($cancreate{$item} ne 'any') {
5267: push(@{$changes{'cancreate'}},$item);
5268: }
5269: } else {
5270: if ($cancreate{$item} ne 'none') {
5271: push(@{$changes{'cancreate'}},$item);
5272: }
1.27 raeburn 5273: }
5274: }
5275: } else {
1.43 raeburn 5276: foreach my $item (@contexts) {
1.34 raeburn 5277: push(@{$changes{'cancreate'}},$item);
5278: }
1.27 raeburn 5279: }
1.34 raeburn 5280:
1.27 raeburn 5281: if (ref($curr_usercreation{'username_rule'}) eq 'ARRAY') {
5282: foreach my $type (@{$curr_usercreation{'username_rule'}}) {
5283: if (!grep(/^\Q$type\E$/,@username_rule)) {
5284: push(@{$changes{'username_rule'}},$type);
5285: }
5286: }
5287: foreach my $type (@username_rule) {
5288: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'username_rule'}})) {
5289: push(@{$changes{'username_rule'}},$type);
5290: }
5291: }
5292: } else {
5293: push(@{$changes{'username_rule'}},@username_rule);
5294: }
5295:
1.32 raeburn 5296: if (ref($curr_usercreation{'id_rule'}) eq 'ARRAY') {
5297: foreach my $type (@{$curr_usercreation{'id_rule'}}) {
5298: if (!grep(/^\Q$type\E$/,@id_rule)) {
5299: push(@{$changes{'id_rule'}},$type);
5300: }
5301: }
5302: foreach my $type (@id_rule) {
5303: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'id_rule'}})) {
5304: push(@{$changes{'id_rule'}},$type);
5305: }
5306: }
5307: } else {
5308: push(@{$changes{'id_rule'}},@id_rule);
5309: }
5310:
1.43 raeburn 5311: if (ref($curr_usercreation{'email_rule'}) eq 'ARRAY') {
5312: foreach my $type (@{$curr_usercreation{'email_rule'}}) {
5313: if (!grep(/^\Q$type\E$/,@email_rule)) {
5314: push(@{$changes{'email_rule'}},$type);
5315: }
5316: }
5317: foreach my $type (@email_rule) {
5318: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'email_rule'}})) {
5319: push(@{$changes{'email_rule'}},$type);
5320: }
5321: }
5322: } else {
5323: push(@{$changes{'email_rule'}},@email_rule);
5324: }
5325:
5326: my @authen_contexts = ('author','course','domain');
1.28 raeburn 5327: my @authtypes = ('int','krb4','krb5','loc');
5328: my %authhash;
1.43 raeburn 5329: foreach my $item (@authen_contexts) {
1.28 raeburn 5330: my @authallowed = &Apache::loncommon::get_env_multiple('form.'.$item.'_auth');
5331: foreach my $auth (@authtypes) {
5332: if (grep(/^\Q$auth\E$/,@authallowed)) {
5333: $authhash{$item}{$auth} = 1;
5334: } else {
5335: $authhash{$item}{$auth} = 0;
5336: }
5337: }
5338: }
5339: if (ref($curr_usercreation{'authtypes'}) eq 'HASH') {
1.43 raeburn 5340: foreach my $item (@authen_contexts) {
1.28 raeburn 5341: if (ref($curr_usercreation{'authtypes'}{$item}) eq 'HASH') {
5342: foreach my $auth (@authtypes) {
5343: if ($authhash{$item}{$auth} ne $curr_usercreation{'authtypes'}{$item}{$auth}) {
5344: push(@{$changes{'authtypes'}},$item);
5345: last;
5346: }
5347: }
5348: }
5349: }
5350: } else {
1.43 raeburn 5351: foreach my $item (@authen_contexts) {
1.28 raeburn 5352: push(@{$changes{'authtypes'}},$item);
5353: }
5354: }
5355:
1.27 raeburn 5356: my %usercreation_hash = (
1.28 raeburn 5357: usercreation => {
1.34 raeburn 5358: cancreate => \%cancreate,
1.27 raeburn 5359: username_rule => \@username_rule,
1.32 raeburn 5360: id_rule => \@id_rule,
1.43 raeburn 5361: email_rule => \@email_rule,
1.32 raeburn 5362: authtypes => \%authhash,
1.27 raeburn 5363: }
5364: );
5365:
5366: my $putresult = &Apache::lonnet::put_dom('configuration',\%usercreation_hash,
5367: $dom);
1.50 raeburn 5368:
5369: my %selfcreatetypes = (
5370: sso => 'users authenticated by institutional single sign on',
5371: login => 'users authenticated by institutional log-in',
5372: email => 'users who provide a valid e-mail address for use as the username',
5373: );
1.27 raeburn 5374: if ($putresult eq 'ok') {
5375: if (keys(%changes) > 0) {
5376: $resulttext = &mt('Changes made:').'<ul>';
5377: if (ref($changes{'cancreate'}) eq 'ARRAY') {
1.34 raeburn 5378: my %lt = &usercreation_types();
5379: foreach my $type (@{$changes{'cancreate'}}) {
1.100 raeburn 5380: my $chgtext;
5381: unless ($type eq 'statustocreate') {
5382: $chgtext = $lt{$type}.', ';
5383: }
1.45 raeburn 5384: if ($type eq 'selfcreate') {
1.50 raeburn 5385: if (@{$cancreate{$type}} == 0) {
1.43 raeburn 5386: $chgtext .= &mt('creation of a new user account is not permitted.');
1.50 raeburn 5387: } else {
1.100 raeburn 5388: $chgtext .= &mt('creation of a new account is permitted for:').'<ul>';
1.50 raeburn 5389: foreach my $case (@{$cancreate{$type}}) {
5390: $chgtext .= '<li>'.$selfcreatetypes{$case}.'</li>';
5391: }
5392: $chgtext .= '</ul>';
1.100 raeburn 5393: if (ref($cancreate{$type}) eq 'ARRAY') {
5394: if (grep(/^(login|sso)$/,@{$cancreate{$type}})) {
5395: if (ref($cancreate{'statustocreate'}) eq 'ARRAY') {
5396: if (@{$cancreate{'statustocreate'}} == 0) {
5397: $chgtext .= '<br /><span class="LC_warning">'.&mt("However, no institutional affiliations (including 'other') are currently permitted to create accounts.").'</span>';
5398: }
5399: }
5400: }
5401: }
1.43 raeburn 5402: }
1.93 raeburn 5403: } elsif ($type eq 'statustocreate') {
1.96 raeburn 5404: if ((ref($cancreate{'selfcreate'}) eq 'ARRAY') &&
5405: (ref($cancreate{'statustocreate'}) eq 'ARRAY')) {
5406: if (@{$cancreate{'selfcreate'}} > 0) {
5407: if (@{$cancreate{'statustocreate'}} == 0) {
1.100 raeburn 5408:
5409: $chgtext .= &mt("Institutional affiliations permitted to create accounts set to 'None'.");
1.96 raeburn 5410: if (!grep(/^email$/,@{$cancreate{'selfcreate'}})) {
1.100 raeburn 5411: $chgtext .= '<br /><span class="LC_warning">'.&mt("However, no institutional affiliations (including 'other') are currently permitted to create accounts.").'</span>';
5412: }
1.96 raeburn 5413: } elsif (ref($usertypes) eq 'HASH') {
5414: if (grep(/^(login|sso)$/,@{$cancreate{'selfcreate'}})) {
1.100 raeburn 5415: $chgtext .= &mt('Creation of a new account for an institutional user is restricted to the following institutional affiliation(s):');
5416: } else {
5417: $chgtext .= &mt('Institutional affiliations permitted to create accounts with institutional authentication were set as follows:');
5418: }
5419: $chgtext .= '<ul>';
5420: foreach my $case (@{$cancreate{$type}}) {
5421: if ($case eq 'default') {
5422: $chgtext .= '<li>'.$othertitle.'</li>';
5423: } else {
5424: $chgtext .= '<li>'.$usertypes->{$case}.'</li>';
1.93 raeburn 5425: }
5426: }
1.100 raeburn 5427: $chgtext .= '</ul>';
5428: if (!grep(/^(login|sso)$/,@{$cancreate{'selfcreate'}})) {
5429: $chgtext .= '<br /><span class="LC_warning">'.&mt('However, users authenticated by institutional login/single sign on are not currently permitted to create accounts.').'</span>';
5430: }
5431: }
5432: } else {
5433: if (@{$cancreate{$type}} == 0) {
5434: $chgtext .= &mt("Institutional affiliations permitted to create accounts were set to 'none'.");
5435: } else {
5436: $chgtext .= &mt('Although institutional affiliations permitted to create accounts were changed, self creation of accounts is not currently permitted for any authentication types.');
1.93 raeburn 5437: }
5438: }
5439: }
1.43 raeburn 5440: } else {
5441: if ($cancreate{$type} eq 'none') {
5442: $chgtext .= &mt('creation of new users is not permitted, except by a Domain Coordinator.');
5443: } elsif ($cancreate{$type} eq 'any') {
5444: $chgtext .= &mt('creation of new users is permitted for both institutional and non-institutional usernames.');
5445: } elsif ($cancreate{$type} eq 'official') {
5446: $chgtext .= &mt('creation of new users is only permitted for institutional usernames.');
5447: } elsif ($cancreate{$type} eq 'unofficial') {
5448: $chgtext .= &mt('creation of new users is only permitted for non-institutional usernames.');
5449: }
1.34 raeburn 5450: }
5451: $resulttext .= '<li>'.$chgtext.'</li>';
1.27 raeburn 5452: }
5453: }
5454: if (ref($changes{'username_rule'}) eq 'ARRAY') {
1.32 raeburn 5455: my ($rules,$ruleorder) =
5456: &Apache::lonnet::inst_userrules($dom,'username');
1.27 raeburn 5457: my $chgtext = '<ul>';
5458: foreach my $type (@username_rule) {
5459: if (ref($rules->{$type}) eq 'HASH') {
5460: $chgtext .= '<li>'.$rules->{$type}{'name'}.'</li>';
5461: }
5462: }
5463: $chgtext .= '</ul>';
5464: if (@username_rule > 0) {
5465: $resulttext .= '<li>'.&mt('Usernames with the following formats are restricted to verified users in the institutional directory: ').$chgtext.'</li>';
5466: } else {
1.28 raeburn 5467: $resulttext .= '<li>'.&mt('There are now no username formats restricted to verified users in the institutional directory.').'</li>';
1.27 raeburn 5468: }
5469: }
1.32 raeburn 5470: if (ref($changes{'id_rule'}) eq 'ARRAY') {
5471: my ($idrules,$idruleorder) =
5472: &Apache::lonnet::inst_userrules($dom,'id');
5473: my $chgtext = '<ul>';
5474: foreach my $type (@id_rule) {
5475: if (ref($idrules->{$type}) eq 'HASH') {
5476: $chgtext .= '<li>'.$idrules->{$type}{'name'}.'</li>';
5477: }
5478: }
5479: $chgtext .= '</ul>';
5480: if (@id_rule > 0) {
5481: $resulttext .= '<li>'.&mt('IDs with the following formats are restricted to verified users in the institutional directory: ').$chgtext.'</li>';
5482: } else {
5483: $resulttext .= '<li>'.&mt('There are now no ID formats restricted to verified users in the institutional directory.').'</li>';
5484: }
5485: }
1.43 raeburn 5486: if (ref($changes{'email_rule'}) eq 'ARRAY') {
5487: my ($emailrules,$emailruleorder) =
5488: &Apache::lonnet::inst_userrules($dom,'email');
5489: my $chgtext = '<ul>';
5490: foreach my $type (@email_rule) {
5491: if (ref($emailrules->{$type}) eq 'HASH') {
5492: $chgtext .= '<li>'.$emailrules->{$type}{'name'}.'</li>';
5493: }
5494: }
5495: $chgtext .= '</ul>';
5496: if (@email_rule > 0) {
5497: $resulttext .= '<li>'.&mt('Accounts may not be created by users self-enrolling with e-mail addresses of the following types: ').$chgtext.'</li>';
5498: } else {
5499: $resulttext .= '<li>'.&mt('There are now no restrictions on e-mail addresses which may be used as a username when self-enrolling.').'</li>';
5500: }
5501: }
5502:
1.28 raeburn 5503: my %authname = &authtype_names();
5504: my %context_title = &context_names();
5505: if (ref($changes{'authtypes'}) eq 'ARRAY') {
5506: my $chgtext = '<ul>';
5507: foreach my $type (@{$changes{'authtypes'}}) {
5508: my @allowed;
5509: $chgtext .= '<li><span class="LC_cusr_emph">'.$context_title{$type}.'</span> - '.&mt('assignable authentication types: ');
5510: foreach my $auth (@authtypes) {
5511: if ($authhash{$type}{$auth}) {
5512: push(@allowed,$authname{$auth});
5513: }
5514: }
1.43 raeburn 5515: if (@allowed > 0) {
5516: $chgtext .= join(', ',@allowed).'</li>';
5517: } else {
5518: $chgtext .= &mt('none').'</li>';
5519: }
1.28 raeburn 5520: }
5521: $chgtext .= '</ul>';
5522: $resulttext .= '<li>'.&mt('Authentication types available for assignment to new users').'<br />'.$chgtext;
5523: $resulttext .= '</li>';
5524: }
1.27 raeburn 5525: $resulttext .= '</ul>';
5526: } else {
1.28 raeburn 5527: $resulttext = &mt('No changes made to user creation settings');
1.27 raeburn 5528: }
5529: } else {
5530: $resulttext = '<span class="LC_error">'.
1.23 raeburn 5531: &mt('An error occurred: [_1]',$putresult).'</span>';
5532: }
1.43 raeburn 5533: if ($warningmsg ne '') {
5534: $resulttext .= '<br /><span class="LC_warning">'.$warningmsg.'</span><br />';
5535: }
1.23 raeburn 5536: return $resulttext;
5537: }
5538:
1.33 raeburn 5539: sub modify_usermodification {
5540: my ($dom,%domconfig) = @_;
5541: my ($resulttext,%curr_usermodification,%changes);
5542: if (ref($domconfig{'usermodification'}) eq 'HASH') {
5543: foreach my $key (keys(%{$domconfig{'usermodification'}})) {
5544: $curr_usermodification{$key} = $domconfig{'usermodification'}{$key};
5545: }
5546: }
1.63 raeburn 5547: my @contexts = ('author','course','selfcreate');
1.33 raeburn 5548: my %context_title = (
5549: author => 'In author context',
5550: course => 'In course context',
1.63 raeburn 5551: selfcreate => 'When self creating account',
1.33 raeburn 5552: );
5553: my @fields = ('lastname','firstname','middlename','generation',
5554: 'permanentemail','id');
5555: my %roles = (
5556: author => ['ca','aa'],
5557: course => ['st','ep','ta','in','cr'],
5558: );
1.63 raeburn 5559: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
5560: if (ref($types) eq 'ARRAY') {
5561: push(@{$types},'default');
5562: $usertypes->{'default'} = $othertitle;
5563: }
5564: $roles{'selfcreate'} = $types;
1.33 raeburn 5565: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
5566: my %modifyhash;
5567: foreach my $context (@contexts) {
5568: foreach my $role (@{$roles{$context}}) {
5569: my @modifiable = &Apache::loncommon::get_env_multiple('form.canmodify_'.$role);
5570: foreach my $item (@fields) {
5571: if (grep(/^\Q$item\E$/,@modifiable)) {
5572: $modifyhash{$context}{$role}{$item} = 1;
5573: } else {
5574: $modifyhash{$context}{$role}{$item} = 0;
5575: }
5576: }
5577: }
5578: if (ref($curr_usermodification{$context}) eq 'HASH') {
5579: foreach my $role (@{$roles{$context}}) {
5580: if (ref($curr_usermodification{$context}{$role}) eq 'HASH') {
5581: foreach my $field (@fields) {
5582: if ($modifyhash{$context}{$role}{$field} ne
5583: $curr_usermodification{$context}{$role}{$field}) {
5584: push(@{$changes{$context}},$role);
5585: last;
5586: }
5587: }
5588: }
5589: }
5590: } else {
5591: foreach my $context (@contexts) {
5592: foreach my $role (@{$roles{$context}}) {
5593: push(@{$changes{$context}},$role);
5594: }
5595: }
5596: }
5597: }
5598: my %usermodification_hash = (
5599: usermodification => \%modifyhash,
5600: );
5601: my $putresult = &Apache::lonnet::put_dom('configuration',
5602: \%usermodification_hash,$dom);
5603: if ($putresult eq 'ok') {
5604: if (keys(%changes) > 0) {
5605: $resulttext = &mt('Changes made: ').'<ul>';
5606: foreach my $context (@contexts) {
5607: if (ref($changes{$context}) eq 'ARRAY') {
5608: $resulttext .= '<li>'.$context_title{$context}.':<ul>';
5609: if (ref($changes{$context}) eq 'ARRAY') {
5610: foreach my $role (@{$changes{$context}}) {
5611: my $rolename;
1.63 raeburn 5612: if ($context eq 'selfcreate') {
5613: $rolename = $role;
5614: if (ref($usertypes) eq 'HASH') {
5615: if ($usertypes->{$role} ne '') {
5616: $rolename = $usertypes->{$role};
5617: }
5618: }
1.33 raeburn 5619: } else {
1.63 raeburn 5620: if ($role eq 'cr') {
5621: $rolename = &mt('Custom');
5622: } else {
5623: $rolename = &Apache::lonnet::plaintext($role);
5624: }
1.33 raeburn 5625: }
5626: my @modifiable;
1.63 raeburn 5627: if ($context eq 'selfcreate') {
1.102.2.9 raeburn 5628: $resulttext .= '<li><span class="LC_cusr_emph">'.&mt('Self-creation of account by users with status: [_1]',$rolename).'</span> - '.&mt('modifiable fields (if institutional data blank): ');
1.63 raeburn 5629: } else {
5630: $resulttext .= '<li><span class="LC_cusr_emph">'.&mt('Target user with [_1] role',$rolename).'</span> - '.&mt('modifiable fields: ');
5631: }
1.33 raeburn 5632: foreach my $field (@fields) {
5633: if ($modifyhash{$context}{$role}{$field}) {
5634: push(@modifiable,$fieldtitles{$field});
5635: }
5636: }
5637: if (@modifiable > 0) {
5638: $resulttext .= join(', ',@modifiable);
5639: } else {
5640: $resulttext .= &mt('none');
5641: }
5642: $resulttext .= '</li>';
5643: }
5644: $resulttext .= '</ul></li>';
5645: }
5646: }
5647: }
5648: $resulttext .= '</ul>';
5649: } else {
5650: $resulttext = &mt('No changes made to user modification settings');
5651: }
5652: } else {
5653: $resulttext = '<span class="LC_error">'.
5654: &mt('An error occurred: [_1]',$putresult).'</span>';
5655: }
5656: return $resulttext;
5657: }
5658:
1.43 raeburn 5659: sub modify_defaults {
5660: my ($dom,$r) = @_;
5661: my ($resulttext,$mailmsgtxt,%newvalues,%changes,@errors);
5662: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
1.68 raeburn 5663: my @items = ('auth_def','auth_arg_def','lang_def','timezone_def','datelocale_def');
1.43 raeburn 5664: my @authtypes = ('internal','krb4','krb5','localauth');
5665: foreach my $item (@items) {
5666: $newvalues{$item} = $env{'form.'.$item};
5667: if ($item eq 'auth_def') {
5668: if ($newvalues{$item} ne '') {
5669: if (!grep(/^\Q$newvalues{$item}\E$/,@authtypes)) {
5670: push(@errors,$item);
5671: }
5672: }
5673: } elsif ($item eq 'lang_def') {
5674: if ($newvalues{$item} ne '') {
5675: if ($newvalues{$item} =~ /^(\w+)/) {
5676: my $langcode = $1;
1.102.2.2 raeburn 5677: if ($langcode ne 'x_chef') {
5678: if (code2language($langcode) eq '') {
5679: push(@errors,$item);
5680: }
1.43 raeburn 5681: }
5682: } else {
5683: push(@errors,$item);
5684: }
5685: }
1.54 raeburn 5686: } elsif ($item eq 'timezone_def') {
5687: if ($newvalues{$item} ne '') {
1.62 raeburn 5688: if (!DateTime::TimeZone->is_valid_name($newvalues{$item})) {
1.54 raeburn 5689: push(@errors,$item);
5690: }
5691: }
1.68 raeburn 5692: } elsif ($item eq 'datelocale_def') {
5693: if ($newvalues{$item} ne '') {
5694: my @datelocale_ids = DateTime::Locale->ids();
5695: if (!grep(/^\Q$newvalues{$item}\E$/,@datelocale_ids)) {
5696: push(@errors,$item);
5697: }
5698: }
1.43 raeburn 5699: }
5700: if (grep(/^\Q$item\E$/,@errors)) {
5701: $newvalues{$item} = $domdefaults{$item};
5702: } elsif ($domdefaults{$item} ne $newvalues{$item}) {
5703: $changes{$item} = 1;
5704: }
1.72 raeburn 5705: $domdefaults{$item} = $newvalues{$item};
1.43 raeburn 5706: }
5707: my %defaults_hash = (
1.72 raeburn 5708: defaults => \%newvalues,
5709: );
1.43 raeburn 5710: my $title = &defaults_titles();
5711: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaults_hash,
5712: $dom);
5713: if ($putresult eq 'ok') {
5714: if (keys(%changes) > 0) {
5715: $resulttext = &mt('Changes made:').'<ul>';
5716: my $version = $r->dir_config('lonVersion');
5717: 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";
5718: foreach my $item (sort(keys(%changes))) {
5719: my $value = $env{'form.'.$item};
5720: if ($value eq '') {
5721: $value = &mt('none');
5722: } elsif ($item eq 'auth_def') {
5723: my %authnames = &authtype_names();
5724: my %shortauth = (
5725: internal => 'int',
5726: krb4 => 'krb4',
5727: krb5 => 'krb5',
5728: localauth => 'loc',
5729: );
5730: $value = $authnames{$shortauth{$value}};
5731: }
5732: $resulttext .= '<li>'.&mt('[_1] set to "[_2]"',$title->{$item},$value).'</li>';
5733: $mailmsgtext .= "$title->{$item} set to $value\n";
5734: }
5735: $resulttext .= '</ul>';
5736: $mailmsgtext .= "\n";
5737: my $cachetime = 24*60*60;
1.72 raeburn 5738: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
1.68 raeburn 5739: if ($changes{'auth_def'} || $changes{'auth_arg_def'} || $changes{'lang_def'} || $changes{'datelocale_def'}) {
1.54 raeburn 5740: my $sysmail = $r->dir_config('lonSysEMail');
5741: &Apache::lonmsg::sendemail($sysmail,"LON-CAPA Domain Settings Change - $dom",$mailmsgtext);
5742: }
1.43 raeburn 5743: } else {
1.54 raeburn 5744: $resulttext = &mt('No changes made to default authentication/language/timezone settings');
1.43 raeburn 5745: }
5746: } else {
5747: $resulttext = '<span class="LC_error">'.
5748: &mt('An error occurred: [_1]',$putresult).'</span>';
5749: }
5750: if (@errors > 0) {
5751: $resulttext .= '<br />'.&mt('The following were left unchanged because the values entered were invalid:');
5752: foreach my $item (@errors) {
5753: $resulttext .= ' "'.$title->{$item}.'",';
5754: }
5755: $resulttext =~ s/,$//;
5756: }
5757: return $resulttext;
5758: }
5759:
1.46 raeburn 5760: sub modify_scantron {
1.48 raeburn 5761: my ($r,$dom,$confname,%domconfig) = @_;
1.46 raeburn 5762: my ($resulttext,%confhash,%changes,$errors);
5763: my $custom = 'custom.tab';
5764: my $default = 'default.tab';
5765: my $servadm = $r->dir_config('lonAdmEMail');
5766: my ($configuserok,$author_ok,$switchserver) =
5767: &config_check($dom,$confname,$servadm);
5768: if ($env{'form.scantronformat.filename'} ne '') {
5769: my $error;
5770: if ($configuserok eq 'ok') {
5771: if ($switchserver) {
1.102.2.12 raeburn 5772: $error = &mt("Upload of bubblesheet format file is not permitted to this server: [_1]",$switchserver);
1.46 raeburn 5773: } else {
5774: if ($author_ok eq 'ok') {
5775: my ($result,$scantronurl) =
5776: &publishlogo($r,'upload','scantronformat',$dom,
5777: $confname,'scantron','','',$custom);
5778: if ($result eq 'ok') {
5779: $confhash{'scantron'}{'scantronformat'} = $scantronurl;
1.48 raeburn 5780: $changes{'scantronformat'} = 1;
1.46 raeburn 5781: } else {
5782: $error = &mt("Upload of [_1] failed because an error occurred publishing the file in RES space. Error was: [_2].",$custom,$result);
5783: }
5784: } else {
5785: $error = &mt("Upload of [_1] failed because an author role could not be assigned to a Domain Configuration user ([_2]) in domain: [_3]. Error was: [_4].",$custom,$confname,$dom,$author_ok);
5786: }
5787: }
5788: } else {
5789: $error = &mt("Upload of [_1] failed because a Domain Configuration user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$custom,$confname,$dom,$configuserok);
5790: }
5791: if ($error) {
5792: &Apache::lonnet::logthis($error);
5793: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
5794: }
5795: }
1.48 raeburn 5796: if (ref($domconfig{'scantron'}) eq 'HASH') {
5797: if ($domconfig{'scantron'}{'scantronformat'} ne '') {
5798: if ($env{'form.scantronformat_del'}) {
5799: $confhash{'scantron'}{'scantronformat'} = '';
5800: $changes{'scantronformat'} = 1;
1.46 raeburn 5801: }
5802: }
5803: }
5804: if (keys(%confhash) > 0) {
5805: my $putresult = &Apache::lonnet::put_dom('configuration',\%confhash,
5806: $dom);
5807: if ($putresult eq 'ok') {
5808: if (keys(%changes) > 0) {
1.48 raeburn 5809: if (ref($confhash{'scantron'}) eq 'HASH') {
5810: $resulttext = &mt('Changes made:').'<ul>';
5811: if ($confhash{'scantron'}{'scantronformat'} eq '') {
1.102.2.12 raeburn 5812: $resulttext .= '<li>'.&mt('[_1] bubblesheet format file removed; [_2] file will be used for courses in this domain.',$custom,$default).'</li>';
1.48 raeburn 5813: } else {
1.102.2.12 raeburn 5814: $resulttext .= '<li>'.&mt('Custom bubblesheet format file ([_1]) uploaded for use with courses in this domain.',$custom).'</li>';
1.46 raeburn 5815: }
1.48 raeburn 5816: $resulttext .= '</ul>';
5817: } else {
1.102.2.12 raeburn 5818: $resulttext = &mt('Changes made to bubblesheet format file.');
1.46 raeburn 5819: }
5820: $resulttext .= '</ul>';
5821: &Apache::loncommon::devalidate_domconfig_cache($dom);
5822: } else {
1.102.2.12 raeburn 5823: $resulttext = &mt('No changes made to bubblesheet format file');
1.46 raeburn 5824: }
5825: } else {
5826: $resulttext = '<span class="LC_error">'.
5827: &mt('An error occurred: [_1]',$putresult).'</span>';
5828: }
5829: } else {
1.102.2.12 raeburn 5830: $resulttext = &mt('No changes made to bubblesheet format file');
1.46 raeburn 5831: }
5832: if ($errors) {
5833: $resulttext .= &mt('The following errors occurred: ').'<ul>'.
5834: $errors.'</ul>';
5835: }
5836: return $resulttext;
5837: }
5838:
1.48 raeburn 5839: sub modify_coursecategories {
5840: my ($dom,%domconfig) = @_;
1.57 raeburn 5841: my ($resulttext,%deletions,%reorderings,%needreordering,%adds,%changes,$errors,
5842: $cathash);
1.48 raeburn 5843: my @deletecategory = &Apache::loncommon::get_env_multiple('form.deletecategory');
1.55 raeburn 5844: if (ref($domconfig{'coursecategories'}) eq 'HASH') {
1.57 raeburn 5845: $cathash = $domconfig{'coursecategories'}{'cats'};
5846: if ($domconfig{'coursecategories'}{'togglecats'} ne $env{'form.togglecats'}) {
5847: $changes{'togglecats'} = 1;
5848: $domconfig{'coursecategories'}{'togglecats'} = $env{'form.togglecats'};
5849: }
5850: if ($domconfig{'coursecategories'}{'categorize'} ne $env{'form.categorize'}) {
5851: $changes{'categorize'} = 1;
5852: $domconfig{'coursecategories'}{'categorize'} = $env{'form.categorize'};
5853: }
1.102.2.6 raeburn 5854: if ($domconfig{'coursecategories'}{'togglecatscomm'} ne $env{'form.togglecatscomm'}) {
5855: $changes{'togglecatscomm'} = 1;
5856: $domconfig{'coursecategories'}{'togglecatscomm'} = $env{'form.togglecatscomm'};
5857: }
5858: if ($domconfig{'coursecategories'}{'categorizecomm'} ne $env{'form.categorizecomm'}) {
5859: $changes{'categorizecomm'} = 1;
5860: $domconfig{'coursecategories'}{'categorizecomm'} = $env{'form.categorizecomm'};
5861: }
1.57 raeburn 5862: } else {
5863: $changes{'togglecats'} = 1;
5864: $changes{'categorize'} = 1;
1.102.2.6 raeburn 5865: $changes{'togglecatscomm'} = 1;
5866: $changes{'categorizecomm'} = 1;
1.87 raeburn 5867: $domconfig{'coursecategories'} = {
5868: togglecats => $env{'form.togglecats'},
5869: categorize => $env{'form.categorize'},
1.102.2.6 raeburn 5870: togglecatscomm => $env{'form.togglecatscomm'},
5871: categorizecomm => $env{'form.categorizecomm'},
1.87 raeburn 5872: };
1.57 raeburn 5873: }
5874: if (ref($cathash) eq 'HASH') {
5875: if (($domconfig{'coursecategories'}{'cats'}{'instcode::0'} ne '') && ($env{'form.instcode'} == 0)) {
1.55 raeburn 5876: push (@deletecategory,'instcode::0');
5877: }
1.102.2.6 raeburn 5878: if (($domconfig{'coursecategories'}{'cats'}{'communities::0'} ne '') && ($env{'form.communities'} == 0)) {
5879: push(@deletecategory,'communities::0');
5880: }
1.48 raeburn 5881: }
1.57 raeburn 5882: my (@predelcats,@predeltrails,%predelallitems,%sort_by_deltrail);
5883: if (ref($cathash) eq 'HASH') {
1.48 raeburn 5884: if (@deletecategory > 0) {
5885: #FIXME Need to remove category from all courses using a deleted category
1.57 raeburn 5886: &Apache::loncommon::extract_categories($cathash,\@predelcats,\@predeltrails,\%predelallitems);
1.48 raeburn 5887: foreach my $item (@deletecategory) {
1.57 raeburn 5888: if ($domconfig{'coursecategories'}{'cats'}{$item} ne '') {
5889: delete($domconfig{'coursecategories'}{'cats'}{$item});
1.48 raeburn 5890: $deletions{$item} = 1;
1.57 raeburn 5891: &recurse_cat_deletes($item,$cathash,\%deletions);
1.48 raeburn 5892: }
5893: }
5894: }
1.57 raeburn 5895: foreach my $item (keys(%{$cathash})) {
1.48 raeburn 5896: my ($cat,$container,$depth) = map { &unescape($_); } split(/:/,$item);
1.57 raeburn 5897: if ($cathash->{$item} ne $env{'form.'.$item}) {
1.48 raeburn 5898: $reorderings{$item} = 1;
1.57 raeburn 5899: $domconfig{'coursecategories'}{'cats'}{$item} = $env{'form.'.$item};
1.48 raeburn 5900: }
5901: if ($env{'form.addcategory_name_'.$item} ne '') {
5902: my $newcat = $env{'form.addcategory_name_'.$item};
5903: my $newdepth = $depth+1;
5904: my $newitem = &escape($newcat).':'.&escape($cat).':'.$newdepth;
1.57 raeburn 5905: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.addcategory_pos_'.$item};
1.48 raeburn 5906: $adds{$newitem} = 1;
5907: }
5908: if ($env{'form.subcat_'.$item} ne '') {
5909: my $newcat = $env{'form.subcat_'.$item};
5910: my $newdepth = $depth+1;
5911: my $newitem = &escape($newcat).':'.&escape($cat).':'.$newdepth;
1.57 raeburn 5912: $domconfig{'coursecategories'}{'cats'}{$newitem} = 0;
1.48 raeburn 5913: $adds{$newitem} = 1;
5914: }
5915: }
5916: }
5917: if ($env{'form.instcode'} eq '1') {
1.57 raeburn 5918: if (ref($cathash) eq 'HASH') {
1.48 raeburn 5919: my $newitem = 'instcode::0';
1.57 raeburn 5920: if ($cathash->{$newitem} eq '') {
5921: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.instcode_pos'};
1.48 raeburn 5922: $adds{$newitem} = 1;
5923: }
5924: } else {
5925: my $newitem = 'instcode::0';
1.57 raeburn 5926: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.instcode_pos'};
1.48 raeburn 5927: $adds{$newitem} = 1;
5928: }
5929: }
1.102.2.6 raeburn 5930: if ($env{'form.communities'} eq '1') {
5931: if (ref($cathash) eq 'HASH') {
5932: my $newitem = 'communities::0';
5933: if ($cathash->{$newitem} eq '') {
5934: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.communities_pos'};
5935: $adds{$newitem} = 1;
5936: }
5937: } else {
5938: my $newitem = 'communities::0';
5939: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.communities_pos'};
5940: $adds{$newitem} = 1;
5941: }
5942: }
1.48 raeburn 5943: if ($env{'form.addcategory_name'} ne '') {
1.102.2.6 raeburn 5944: if (($env{'form.addcategory_name'} ne 'instcode') &&
5945: ($env{'form.addcategory_name'} ne 'communities')) {
5946: my $newitem = &escape($env{'form.addcategory_name'}).'::0';
5947: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.addcategory_pos'};
5948: $adds{$newitem} = 1;
5949: }
1.48 raeburn 5950: }
1.57 raeburn 5951: my $putresult;
1.48 raeburn 5952: if ((keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
5953: if (keys(%deletions) > 0) {
5954: foreach my $key (keys(%deletions)) {
5955: if ($predelallitems{$key} ne '') {
5956: $sort_by_deltrail{$predelallitems{$key}} = $predeltrails[$predelallitems{$key}];
5957: }
5958: }
5959: }
5960: my (@chkcats,@chktrails,%chkallitems);
1.57 raeburn 5961: &Apache::loncommon::extract_categories($domconfig{'coursecategories'}{'cats'},\@chkcats,\@chktrails,\%chkallitems);
1.48 raeburn 5962: if (ref($chkcats[0]) eq 'ARRAY') {
5963: my $depth = 0;
5964: my $chg = 0;
5965: for (my $i=0; $i<@{$chkcats[0]}; $i++) {
5966: my $name = $chkcats[0][$i];
5967: my $item;
5968: if ($name eq '') {
5969: $chg ++;
5970: } else {
5971: $item = &escape($name).'::0';
5972: if ($chg) {
1.57 raeburn 5973: $domconfig{'coursecategories'}{'cats'}{$item} -= $chg;
1.48 raeburn 5974: }
5975: $depth ++;
1.57 raeburn 5976: &recurse_check(\@chkcats,$domconfig{'coursecategories'}{'cats'},$depth,$name);
1.48 raeburn 5977: $depth --;
5978: }
5979: }
5980: }
1.57 raeburn 5981: }
5982: if ((keys(%changes) > 0) || (keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
5983: $putresult = &Apache::lonnet::put_dom('configuration',\%domconfig,$dom);
1.48 raeburn 5984: if ($putresult eq 'ok') {
1.57 raeburn 5985: my %title = (
1.102.2.6 raeburn 5986: togglecats => 'Show/Hide a course in catalog',
5987: categorize => 'Assign a category to a course',
5988: togglecatscomm => 'Show/Hide a community in catalog',
5989: categorizecomm => 'Assign a category to a community',
1.57 raeburn 5990: );
5991: my %level = (
1.102.2.6 raeburn 5992: dom => 'set in Domain ("Modify Course/Community")',
5993: crs => 'set in Course ("Course Configuration")',
5994: comm => 'set in Community ("Community Configuration")',
1.57 raeburn 5995: );
1.48 raeburn 5996: $resulttext = &mt('Changes made:').'<ul>';
1.57 raeburn 5997: if ($changes{'togglecats'}) {
5998: $resulttext .= '<li>'.&mt("$title{'togglecats'} $level{$env{'form.togglecats'}}").'</li>';
5999: }
6000: if ($changes{'categorize'}) {
6001: $resulttext .= '<li>'.&mt("$title{'categorize'} $level{$env{'form.categorize'}}").'</li>';
1.48 raeburn 6002: }
1.102.2.6 raeburn 6003: if ($changes{'togglecatscomm'}) {
6004: $resulttext .= '<li>'.&mt("$title{'togglecatscomm'} $level{$env{'form.togglecatscomm'}}").'</li>';
6005: }
6006: if ($changes{'categorizecomm'}) {
6007: $resulttext .= '<li>'.&mt("$title{'categorizecomm'} $level{$env{'form.categorizecomm'}}").'</li>';
6008: }
1.57 raeburn 6009: if ((keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
6010: my $cathash;
6011: if (ref($domconfig{'coursecategories'}) eq 'HASH') {
6012: $cathash = $domconfig{'coursecategories'}{'cats'};
6013: } else {
6014: $cathash = {};
6015: }
6016: my (@cats,@trails,%allitems);
6017: &Apache::loncommon::extract_categories($cathash,\@cats,\@trails,\%allitems);
6018: if (keys(%deletions) > 0) {
6019: $resulttext .= '<li>'.&mt('Deleted categories:').'<ul>';
6020: foreach my $predeltrail (sort {$a <=> $b } (keys(%sort_by_deltrail))) {
6021: $resulttext .= '<li>'.$predeltrails[$predeltrail].'</li>';
6022: }
6023: $resulttext .= '</ul></li>';
6024: }
6025: if (keys(%reorderings) > 0) {
6026: my %sort_by_trail;
6027: $resulttext .= '<li>'.&mt('Reordered categories:').'<ul>';
6028: foreach my $key (keys(%reorderings)) {
6029: if ($allitems{$key} ne '') {
6030: $sort_by_trail{$allitems{$key}} = $trails[$allitems{$key}];
6031: }
1.48 raeburn 6032: }
1.57 raeburn 6033: foreach my $trail (sort {$a <=> $b } (keys(%sort_by_trail))) {
6034: $resulttext .= '<li>'.$trails[$trail].'</li>';
6035: }
6036: $resulttext .= '</ul></li>';
1.48 raeburn 6037: }
1.57 raeburn 6038: if (keys(%adds) > 0) {
6039: my %sort_by_trail;
6040: $resulttext .= '<li>'.&mt('Added categories:').'<ul>';
6041: foreach my $key (keys(%adds)) {
6042: if ($allitems{$key} ne '') {
6043: $sort_by_trail{$allitems{$key}} = $trails[$allitems{$key}];
6044: }
6045: }
6046: foreach my $trail (sort {$a <=> $b } (keys(%sort_by_trail))) {
6047: $resulttext .= '<li>'.$trails[$trail].'</li>';
1.48 raeburn 6048: }
1.57 raeburn 6049: $resulttext .= '</ul></li>';
1.48 raeburn 6050: }
6051: }
6052: $resulttext .= '</ul>';
6053: } else {
6054: $resulttext = '<span class="LC_error">'.
1.57 raeburn 6055: &mt('An error occurred: [_1]',$putresult).'</span>';
1.48 raeburn 6056: }
6057: } else {
1.102.2.6 raeburn 6058: $resulttext = &mt('No changes made to course and community categories');
1.48 raeburn 6059: }
6060: return $resulttext;
6061: }
6062:
1.69 raeburn 6063: sub modify_serverstatuses {
6064: my ($dom,%domconfig) = @_;
6065: my ($resulttext,%changes,%currserverstatus,%newserverstatus);
6066: if (ref($domconfig{'serverstatuses'}) eq 'HASH') {
6067: %currserverstatus = %{$domconfig{'serverstatuses'}};
6068: }
6069: my @pages = &serverstatus_pages();
6070: foreach my $type (@pages) {
6071: $newserverstatus{$type}{'namedusers'} = '';
6072: $newserverstatus{$type}{'machines'} = '';
6073: if (defined($env{'form.'.$type.'_namedusers'})) {
6074: my @users = split(/,/,$env{'form.'.$type.'_namedusers'});
6075: my @okusers;
6076: foreach my $user (@users) {
6077: my ($uname,$udom) = split(/:/,$user);
6078: if (($udom =~ /^$match_domain$/) &&
6079: (&Apache::lonnet::domain($udom)) &&
6080: ($uname =~ /^$match_username$/)) {
6081: if (!grep(/^\Q$user\E/,@okusers)) {
6082: push(@okusers,$user);
6083: }
6084: }
6085: }
6086: if (@okusers > 0) {
6087: @okusers = sort(@okusers);
6088: $newserverstatus{$type}{'namedusers'} = join(',',@okusers);
6089: }
6090: }
6091: if (defined($env{'form.'.$type.'_machines'})) {
6092: my @machines = split(/,/,$env{'form.'.$type.'_machines'});
6093: my @okmachines;
6094: foreach my $ip (@machines) {
6095: my @parts = split(/\./,$ip);
6096: next if (@parts < 4);
6097: my $badip = 0;
6098: for (my $i=0; $i<4; $i++) {
6099: if (!(($parts[$i] >= 0) && ($parts[$i] <= 255))) {
6100: $badip = 1;
6101: last;
6102: }
6103: }
6104: if (!$badip) {
6105: push(@okmachines,$ip);
6106: }
6107: }
6108: @okmachines = sort(@okmachines);
6109: $newserverstatus{$type}{'machines'} = join(',',@okmachines);
6110: }
6111: }
6112: my %serverstatushash = (
6113: serverstatuses => \%newserverstatus,
6114: );
6115: foreach my $type (@pages) {
1.83 raeburn 6116: foreach my $setting ('namedusers','machines') {
1.84 raeburn 6117: my (@current,@new);
1.83 raeburn 6118: if (ref($currserverstatus{$type}) eq 'HASH') {
1.84 raeburn 6119: if ($currserverstatus{$type}{$setting} ne '') {
6120: @current = split(/,/,$currserverstatus{$type}{$setting});
6121: }
6122: }
6123: if ($newserverstatus{$type}{$setting} ne '') {
6124: @new = split(/,/,$newserverstatus{$type}{$setting});
1.83 raeburn 6125: }
6126: if (@current > 0) {
6127: if (@new > 0) {
6128: foreach my $item (@current) {
6129: if (!grep(/^\Q$item\E$/,@new)) {
6130: $changes{$type}{$setting} = 1;
1.82 raeburn 6131: last;
6132: }
6133: }
1.84 raeburn 6134: foreach my $item (@new) {
6135: if (!grep(/^\Q$item\E$/,@current)) {
6136: $changes{$type}{$setting} = 1;
6137: last;
1.82 raeburn 6138: }
6139: }
6140: } else {
1.83 raeburn 6141: $changes{$type}{$setting} = 1;
1.69 raeburn 6142: }
1.83 raeburn 6143: } elsif (@new > 0) {
6144: $changes{$type}{$setting} = 1;
1.69 raeburn 6145: }
6146: }
6147: }
6148: if (keys(%changes) > 0) {
1.81 raeburn 6149: my $titles= &LONCAPA::lonauthcgi::serverstatus_titles();
1.69 raeburn 6150: my $putresult = &Apache::lonnet::put_dom('configuration',
6151: \%serverstatushash,$dom);
6152: if ($putresult eq 'ok') {
6153: $resulttext .= &mt('Changes made:').'<ul>';
6154: foreach my $type (@pages) {
1.84 raeburn 6155: if (ref($changes{$type}) eq 'HASH') {
1.69 raeburn 6156: $resulttext .= '<li>'.$titles->{$type}.'<ul>';
1.84 raeburn 6157: if ($changes{$type}{'namedusers'}) {
1.69 raeburn 6158: if ($newserverstatus{$type}{'namedusers'} eq '') {
6159: $resulttext .= '<li>'.&mt("Access terminated for all specific (named) users").'</li>'."\n";
6160: } else {
6161: $resulttext .= '<li>'.&mt("Access available for the following specified users: ").$newserverstatus{$type}{'namedusers'}.'</li>'."\n";
6162: }
1.84 raeburn 6163: }
6164: if ($changes{$type}{'machines'}) {
1.69 raeburn 6165: if ($newserverstatus{$type}{'machines'} eq '') {
6166: $resulttext .= '<li>'.&mt("Access terminated for all specific IP addresses").'</li>'."\n";
6167: } else {
6168: $resulttext .= '<li>'.&mt("Access available for the following specified IP addresses: ").$newserverstatus{$type}{'machines'}.'</li>'."\n";
6169: }
6170:
6171: }
6172: $resulttext .= '</ul></li>';
6173: }
6174: }
6175: $resulttext .= '</ul>';
6176: } else {
6177: $resulttext = '<span class="LC_error">'.
6178: &mt('An error occurred saving access settings for server status pages: [_1].',$putresult).'</span>';
6179:
6180: }
6181: } else {
6182: $resulttext = &mt('No changes made to access to server status pages');
6183: }
6184: return $resulttext;
6185: }
6186:
1.102.2.7 raeburn 6187: sub modify_coursedefaults {
6188: my ($dom,%domconfig) = @_;
6189: my ($resulttext,$errors,%changes,%defaultshash);
6190: my %defaultchecked = ('canuse_pdfforms' => 'off');
6191: my @offon = ('off','on');
6192: my @toggles = ('canuse_pdfforms');
6193:
6194: $defaultshash{'coursedefaults'} = {};
6195:
6196: if (ref($domconfig{'coursedefaults'}) ne 'HASH') {
6197: if ($domconfig{'coursedefaults'} eq '') {
6198: $domconfig{'coursedefaults'} = {};
6199: }
6200: }
6201:
6202: if (ref($domconfig{'coursedefaults'}) eq 'HASH') {
6203: foreach my $item (@toggles) {
6204: if ($defaultchecked{$item} eq 'on') {
6205: if (($domconfig{'coursedefaults'}{$item} eq '') &&
6206: ($env{'form.'.$item} eq '0')) {
6207: $changes{$item} = 1;
6208: } elsif ($domconfig{'coursdefaults'}{$item} ne $env{'form.'.$item}) {
6209: $changes{$item} = 1;
6210: }
6211: } elsif ($defaultchecked{$item} eq 'off') {
6212: if (($domconfig{'coursedefaults'}{$item} eq '') &&
6213: ($env{'form.'.$item} eq '1')) {
6214: $changes{$item} = 1;
6215: } elsif ($domconfig{'coursedefaults'}{$item} ne $env{'form.'.$item}) {
6216: $changes{$item} = 1;
6217: }
6218: }
6219: $defaultshash{'coursedefaults'}{$item} = $env{'form.'.$item};
6220: }
6221: }
6222: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaultshash,
6223: $dom);
6224: if ($putresult eq 'ok') {
6225: if (keys(%changes) > 0) {
6226: if ($changes{'canuse_pdfforms'}) {
6227: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
6228: $domdefaults{'canuse_pdfforms'}=$defaultshash{'coursedefaults'}{'canuse_pdfforms'};
6229: my $cachetime = 24*60*60;
6230: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
6231: }
6232: $resulttext = &mt('Changes made:').'<ul>';
6233: foreach my $item (sort(keys(%changes))) {
6234: if ($item eq 'canuse_pdfforms') {
6235: if ($env{'form.'.$item} eq '1') {
6236: $resulttext .= '<li>'.&mt("Course/Community users can create/upload PDF forms set to 'on'").'</li>';
6237: } else {
6238: $resulttext .= '<li>'.&mt('Course/Community users can create/upload PDF forms set to "off"').'</li>';
6239: }
6240: }
6241: }
6242: $resulttext .= '</ul>';
6243: } else {
6244: $resulttext = &mt('No changes made to course defaults');
6245: }
6246: } else {
6247: $resulttext = '<span class="LC_error">'.
6248: &mt('An error occurred: [_1]',$putresult).'</span>';
6249: }
6250: return $resulttext;
6251: }
6252:
1.48 raeburn 6253: sub recurse_check {
6254: my ($chkcats,$categories,$depth,$name) = @_;
6255: if (ref($chkcats->[$depth]{$name}) eq 'ARRAY') {
6256: my $chg = 0;
6257: for (my $j=0; $j<@{$chkcats->[$depth]{$name}}; $j++) {
6258: my $category = $chkcats->[$depth]{$name}[$j];
6259: my $item;
6260: if ($category eq '') {
6261: $chg ++;
6262: } else {
6263: my $deeper = $depth + 1;
6264: $item = &escape($category).':'.&escape($name).':'.$depth;
6265: if ($chg) {
6266: $categories->{$item} -= $chg;
6267: }
6268: &recurse_check($chkcats,$categories,$deeper,$category);
6269: $deeper --;
6270: }
6271: }
6272: }
6273: return;
6274: }
6275:
6276: sub recurse_cat_deletes {
6277: my ($item,$coursecategories,$deletions) = @_;
6278: my ($deleted,$container,$depth) = map { &unescape($_); } split(/:/,$item);
6279: my $subdepth = $depth + 1;
6280: if (ref($coursecategories) eq 'HASH') {
6281: foreach my $subitem (keys(%{$coursecategories})) {
6282: my ($child,$parent,$itemdepth) = map { &unescape($_); } split(/:/,$subitem);
6283: if (($parent eq $deleted) && ($itemdepth == $subdepth)) {
6284: delete($coursecategories->{$subitem});
6285: $deletions->{$subitem} = 1;
6286: &recurse_cat_deletes($subitem,$coursecategories,$deletions);
6287: }
6288: }
6289: }
6290: return;
6291: }
6292:
1.102.2.10 raeburn 6293: sub dom_servers {
6294: my ($dom) = @_;
6295: my (%uniqservers,%servers);
6296: my $primaryserver = &Apache::lonnet::hostname(&Apache::lonnet::domain($dom,'primary'));
6297: my @machinedoms = &Apache::lonnet::machine_domains($primaryserver);
6298: foreach my $mdom (@machinedoms) {
6299: my %currservers = %servers;
6300: my %server = &Apache::lonnet::get_servers($mdom);
6301: %servers = (%currservers,%server);
6302: }
6303: my %by_hostname;
6304: foreach my $id (keys(%servers)) {
6305: push(@{$by_hostname{$servers{$id}}},$id);
6306: }
6307: foreach my $hostname (sort(keys(%by_hostname))) {
6308: if (@{$by_hostname{$hostname}} > 1) {
6309: my $match = 0;
6310: foreach my $id (@{$by_hostname{$hostname}}) {
6311: if (&Apache::lonnet::host_domain($id) eq $dom) {
6312: $uniqservers{$id} = $hostname;
6313: $match = 1;
6314: }
6315: }
6316: unless ($match) {
6317: $uniqservers{$by_hostname{$hostname}[0]} = $hostname;
6318: }
6319: } else {
6320: $uniqservers{$by_hostname{$hostname}[0]} = $hostname;
6321: }
6322: }
6323: return %uniqservers;
6324: }
6325:
1.102.2.9 raeburn 6326: sub get_active_dcs {
6327: my ($dom) = @_;
6328: my %dompersonnel = &Apache::lonnet::get_domain_roles($dom,['dc']);
6329: my %domcoords;
6330: my $numdcs = 0;
6331: my $now = time;
6332: foreach my $server (keys(%dompersonnel)) {
6333: foreach my $user (sort(keys(%{$dompersonnel{$server}}))) {
6334: my ($trole,$uname,$udom,$runame,$rudom,$rsec) = split(/:/,$user);
6335: my ($end,$start) = split(':',$dompersonnel{$server}{$user});
6336: if (($end eq '') || ($end == 0) || ($end > $now)) {
6337: if ($start <= $now) {
6338: $domcoords{$uname.':'.$udom} = $dompersonnel{$server}{$user};
6339: }
6340: }
6341: }
6342: }
6343: return %domcoords;
6344: }
6345:
6346: sub active_dc_picker {
6347: my ($dom,$curr_dc) = @_;
6348: my %domcoords = &get_active_dcs($dom);
6349: my @dcs = sort(keys(%domcoords));
6350: my $numdcs = scalar(@dcs);
6351: my $datatable;
6352: my $numinrow = 2;
6353: if ($numdcs > 1) {
6354: $datatable = '<table>';
6355: for (my $i=0; $i<@dcs; $i++) {
6356: my $rem = $i%($numinrow);
6357: if ($rem == 0) {
6358: if ($i > 0) {
6359: $datatable .= '</tr>';
6360: }
6361: $datatable .= '<tr>';
6362: }
6363: my $check = ' ';
6364: if ($curr_dc eq '') {
6365: if (!$i) {
6366: $check = ' checked="checked" ';
6367: }
6368: } elsif ($dcs[$i] eq $curr_dc) {
6369: $check = ' checked="checked" ';
6370: }
6371: if ($i == @dcs - 1) {
6372: my $colsleft = $numinrow - $rem;
6373: if ($colsleft > 1) {
6374: $datatable .= '<td colspan="'.$colsleft.'">';
6375: } else {
6376: $datatable .= '<td>';
6377: }
6378: } else {
6379: $datatable .= '<td>';
6380: }
6381: my ($dcname,$dcdom) = split(':',$dcs[$i]);
6382: $datatable .= '<span class="LC_nobreak"><label>'.
6383: '<input type="radio" name="autocreate_xmldc"'.
6384: ' value="'.$dcs[$i].'"'.$check.'/>'.
6385: &Apache::loncommon::plainname($dcname,$dcdom).
6386: '</label></span></td>';
6387: }
6388: $datatable .= '</tr></table>';
6389: } elsif (@dcs) {
6390: $datatable .= '<input type="hidden" name="autocreate_dc" value="'.
6391: $dcs[0].'" />';
6392: }
6393: return ($numdcs,$datatable);
6394: }
6395:
1.3 raeburn 6396: 1;
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