Annotation of loncom/interface/domainprefs.pm, revision 1.102.2.15
1.1 raeburn 1: # The LearningOnline Network with CAPA
2: # Handler to set domain-wide configuration settings
3: #
1.102.2.15! raeburn 4: # $Id: domainprefs.pm,v 1.102.2.14 2010/04/14 05:16:47 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 $itemcount = 1;
1.42 raeburn 827: my ($css_class,$datatable);
828: foreach my $item (@toggles) {
829: $css_class = $itemcount%2?' class="LC_odd_row"':'';
830: $datatable .=
831: '<tr'.$css_class.'><td colspan="2">'.$choices{$item}.
832: '</td><td>'.
833: '<span class="LC_nobreak"><label><input type="radio" name="'.
834: $item.'"'.$checkedon{$item}.' value="1" />'.&mt('Yes').
835: '</label> <label><input type="radio" name="'.$item.'"'.
836: $checkedoff{$item}.' value="0" />'.&mt('No').'</label></span></td>'.
837: '</tr>';
838: $itemcount ++;
839: }
1.41 raeburn 840: $datatable .= &display_color_options($dom,$confname,$phase,'login',$itemcount,\%choices,\%is_custom,\%defaults,\%designs,\@images,\@bgs,\@links,\%alt_text,$rowtotal,\@logintext,$loginheader);
1.6 raeburn 841: $datatable .= '</tr></table></td></tr>';
842: return $datatable;
843: }
844:
845: sub login_choices {
846: my %choices =
847: &Apache::lonlocal::texthash (
1.102.2.6 raeburn 848: coursecatalog => 'Display Course/Community Catalog link?',
1.6 raeburn 849: adminmail => "Display Administrator's E-mail Address?",
1.102.2.10 raeburn 850: disallowlogin => "Login page requests redirected",
851: hostid => "Server",
852: server => "Redirect to:",
853: serverpath => "Path",
854: custompath => "Custom",
855: exempt => "Exempt IP(s)",
856: directlogin => "No redirect",
1.43 raeburn 857: newuser => "Link to create a user account",
1.6 raeburn 858: img => "Header",
859: logo => "Main Logo",
860: domlogo => "Domain Logo",
1.41 raeburn 861: login => "Log-in Header",
862: textcol => "Text color",
863: bgcol => "Box color",
1.6 raeburn 864: bgs => "Background colors",
865: links => "Link colors",
866: font => "Font color",
1.71 muellerd 867: pgbg => "Header",
868: mainbg => "Page",
1.74 muellerd 869: sidebg => "Login box",
1.6 raeburn 870: link => "Link",
871: alink => "Active link",
872: vlink => "Visited link",
873: );
874: return %choices;
875: }
876:
877: sub print_rolecolors {
1.30 raeburn 878: my ($phase,$role,$dom,$confname,$settings,$rowtotal) = @_;
1.6 raeburn 879: my %choices = &color_font_choices();
880: my @bgs = ('pgbg','tabbg','sidebg');
881: my @links = ('link','alink','vlink');
882: my @images = ('img');
883: my %alt_text = &Apache::lonlocal::texthash(img => "Banner for $role role");
1.7 albertel 884: my %designhash = &Apache::loncommon::get_domainconf($dom);
1.6 raeburn 885: my %defaultdesign = %Apache::loncommon::defaultdesign;
886: my (%is_custom,%designs);
887: my %defaults = (
888: img => $defaultdesign{$role.'.img'},
889: font => $defaultdesign{$role.'.font'},
890: );
891: foreach my $item (@bgs) {
892: $defaults{'bgs'}{$item} = $defaultdesign{$role.'.'.$item};
893: }
894: foreach my $item (@links) {
895: $defaults{'links'}{$item} = $defaultdesign{$role.'.'.$item};
896: }
897: if (ref($settings) eq 'HASH') {
898: if (ref($settings->{$role}) eq 'HASH') {
899: if ($settings->{$role}->{'img'} ne '') {
900: $designs{'img'} = $settings->{$role}->{'img'};
901: $is_custom{'img'} = 1;
902: }
903: if ($settings->{$role}->{'font'} ne '') {
904: $designs{'font'} = $settings->{$role}->{'font'};
905: $is_custom{'font'} = 1;
906: }
907: foreach my $item (@bgs) {
908: if ($settings->{$role}->{$item} ne '') {
909: $designs{'bgs'}{$item} = $settings->{$role}->{$item};
910: $is_custom{$item} = 1;
911: }
912: }
913: foreach my $item (@links) {
914: if ($settings->{$role}->{$item} ne '') {
915: $designs{'links'}{$item} = $settings->{$role}->{$item};
916: $is_custom{$item} = 1;
917: }
918: }
919: }
920: } else {
921: if ($designhash{$dom.'.'.$role.'.img'} ne '') {
922: $designs{img} = $designhash{$dom.'.'.$role.'.img'};
923: $is_custom{'img'} = 1;
924: }
925: if ($designhash{$dom.'.'.$role.'.font'} ne '') {
926: $designs{font} = $designhash{$dom.'.'.$role.'.font'};
927: $is_custom{'font'} = 1;
928: }
929: foreach my $item (@bgs) {
930: if ($designhash{$dom.'.'.$role.'.'.$item} ne '') {
931: $designs{'bgs'}{$item} = $designhash{$dom.'.'.$role.'.'.$item};
932: $is_custom{$item} = 1;
933:
934: }
935: }
936: foreach my $item (@links) {
937: if ($designhash{$dom.'.'.$role.'.'.$item} ne '') {
938: $designs{'links'}{$item} = $designhash{$dom.'.'.$role.'.'.$item};
939: $is_custom{$item} = 1;
940: }
941: }
942: }
943: my $itemcount = 1;
1.30 raeburn 944: my $datatable = &display_color_options($dom,$confname,$phase,$role,$itemcount,\%choices,\%is_custom,\%defaults,\%designs,\@images,\@bgs,\@links,\%alt_text,$rowtotal);
1.6 raeburn 945: $datatable .= '</tr></table></td></tr>';
946: return $datatable;
947: }
948:
949: sub display_color_options {
1.9 raeburn 950: my ($dom,$confname,$phase,$role,$itemcount,$choices,$is_custom,$defaults,$designs,
1.41 raeburn 951: $images,$bgs,$links,$alt_text,$rowtotal,$logintext,$loginheader) = @_;
1.6 raeburn 952: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.102.2.1 raeburn 953: my $datatable = '<tr'.$css_class.'>'.
1.6 raeburn 954: '<td>'.$choices->{'font'}.'</td>';
955: if (!$is_custom->{'font'}) {
1.30 raeburn 956: $datatable .= '<td>'.&mt('Default in use:').' <span id="css_default_'.$role.'_font" style="color: '.$defaults->{'font'}.';">'.$defaults->{'font'}.'</span></td>';
1.6 raeburn 957: } else {
958: $datatable .= '<td> </td>';
959: }
960: my $fontlink = &color_pick($phase,$role,'font',$choices->{'font'},$designs->{'font'});
1.8 raeburn 961: $datatable .= '<td><span class="LC_nobreak">'.
1.6 raeburn 962: '<input type="text" size="10" name="'.$role.'_font"'.
1.8 raeburn 963: ' value="'.$designs->{'font'}.'" /> '.$fontlink.
1.30 raeburn 964: ' <span id="css_'.$role.'_font" style="background-color: '.
965: $designs->{'font'}.';"> </span>'.
1.8 raeburn 966: '</span></td></tr>';
1.9 raeburn 967: my $switchserver = &check_switchserver($dom,$confname);
1.6 raeburn 968: foreach my $img (@{$images}) {
1.18 albertel 969: $itemcount ++;
1.6 raeburn 970: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.8 raeburn 971: $datatable .= '<tr'.$css_class.'>'.
1.70 raeburn 972: '<td>'.$choices->{$img};
1.41 raeburn 973: my ($imgfile,$img_import,$login_hdr_pick,$logincolors);
1.70 raeburn 974: if ($role eq 'login') {
975: if ($img eq 'login') {
976: $login_hdr_pick =
977: &login_header_options($img,$role,$defaults,$is_custom,$choices,
978: $loginheader);
979: $logincolors =
980: &login_text_colors($img,$role,$logintext,$phase,$choices,
981: $designs);
982: } elsif ($img ne 'domlogo') {
983: $datatable.= &logo_display_options($img,$defaults,$designs);
984: }
985: }
986: $datatable .= '</td>';
1.6 raeburn 987: if ($designs->{$img} ne '') {
988: $imgfile = $designs->{$img};
1.18 albertel 989: $img_import = ($imgfile =~ m{^/adm/});
1.6 raeburn 990: } else {
991: $imgfile = $defaults->{$img};
992: }
993: if ($imgfile) {
1.9 raeburn 994: my ($showfile,$fullsize);
995: if ($imgfile =~ m-^(/res/\Q$dom\E/\Q$confname\E/\Q$img\E)/([^/]+)$-) {
1.6 raeburn 996: my $urldir = $1;
997: my $filename = $2;
998: my @info = &Apache::lonnet::stat_file($designs->{$img});
999: if (@info) {
1000: my $thumbfile = 'tn-'.$filename;
1001: my @thumb=&Apache::lonnet::stat_file($urldir.'/'.$thumbfile);
1002: if (@thumb) {
1003: $showfile = $urldir.'/'.$thumbfile;
1004: } else {
1005: $showfile = $imgfile;
1006: }
1007: } else {
1008: $showfile = '';
1009: }
1010: } elsif ($imgfile =~ m-^/(adm/[^/]+)/([^/]+)$-) {
1.16 raeburn 1011: $showfile = $imgfile;
1.6 raeburn 1012: my $imgdir = $1;
1013: my $filename = $2;
1014: if (-e "/home/httpd/html/$imgdir/tn-".$filename) {
1015: $showfile = "/$imgdir/tn-".$filename;
1016: } else {
1017: my $input = "/home/httpd/html".$imgfile;
1018: my $output = '/home/httpd/html/'.$imgdir.'/tn-'.$filename;
1019: if (!-e $output) {
1.9 raeburn 1020: my ($width,$height) = &thumb_dimensions();
1.16 raeburn 1021: my ($fullwidth,$fullheight) = &check_dimensions($input);
1022: if ($fullwidth ne '' && $fullheight ne '') {
1023: if ($fullwidth > $width && $fullheight > $height) {
1024: my $size = $width.'x'.$height;
1025: system("convert -sample $size $input $output");
1026: $showfile = '/'.$imgdir.'/tn-'.$filename;
1027: }
1028: }
1.6 raeburn 1029: }
1030: }
1.16 raeburn 1031: }
1.6 raeburn 1032: if ($showfile) {
1.40 raeburn 1033: if ($showfile =~ m{^/(adm|res)/}) {
1034: if ($showfile =~ m{^/res/}) {
1035: my $local_showfile =
1036: &Apache::lonnet::filelocation('',$showfile);
1037: &Apache::lonnet::repcopy($local_showfile);
1038: }
1039: $showfile = &Apache::loncommon::lonhttpdurl($showfile);
1040: }
1041: if ($imgfile) {
1042: if ($imgfile =~ m{^/(adm|res)/}) {
1043: if ($imgfile =~ m{^/res/}) {
1044: my $local_imgfile =
1045: &Apache::lonnet::filelocation('',$imgfile);
1046: &Apache::lonnet::repcopy($local_imgfile);
1047: }
1048: $fullsize = &Apache::loncommon::lonhttpdurl($imgfile);
1049: } else {
1050: $fullsize = $imgfile;
1051: }
1052: }
1.41 raeburn 1053: $datatable .= '<td>';
1054: if ($img eq 'login') {
1055: $datatable .= $login_hdr_pick;
1.6 raeburn 1056: }
1.41 raeburn 1057: $datatable .= &image_changes($is_custom->{$img},$alt_text->{$img},$img_import,
1058: $showfile,$fullsize,$role,$img,$imgfile,$logincolors);
1.6 raeburn 1059: } else {
1060: $datatable .= '<td colspan="2" class="LC_right_item"><br />'.
1061: &mt('Upload:');
1062: }
1063: } else {
1064: $datatable .= '<td colspan="2" class="LC_right_item"><br />'.
1065: &mt('Upload:');
1066: }
1.9 raeburn 1067: if ($switchserver) {
1068: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
1069: } else {
1070: $datatable .=' <input type="file" name="'.$role.'_'.$img.'" />';
1071: }
1072: $datatable .= '</td></tr>';
1.6 raeburn 1073: }
1074: $itemcount ++;
1075: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1076: $datatable .= '<tr'.$css_class.'>'.
1077: '<td>'.$choices->{'bgs'}.'</td>';
1078: my $bgs_def;
1079: foreach my $item (@{$bgs}) {
1080: if (!$is_custom->{$item}) {
1.70 raeburn 1081: $bgs_def .= '<td><span class="LC_nobreak">'.$choices->{$item}.'</span> <span id="css_default_'.$role.'_'.$item.'" style="background-color: '.$defaults->{'bgs'}{$item}.';"> </span><br />'.$defaults->{'bgs'}{$item}.'</td>';
1.6 raeburn 1082: }
1083: }
1084: if ($bgs_def) {
1.8 raeburn 1085: $datatable .= '<td>'.&mt('Default(s) in use:').'<br /><table border="0"><tr>'.$bgs_def.'</tr></table></td>';
1.6 raeburn 1086: } else {
1087: $datatable .= '<td> </td>';
1088: }
1089: $datatable .= '<td class="LC_right_item">'.
1090: '<table border="0"><tr>';
1091: foreach my $item (@{$bgs}) {
1092: my $link = &color_pick($phase,$role,$item,$choices->{$item},$designs->{'bgs'}{$item});
1093: $datatable .= '<td align="center">'.$link;
1094: if ($designs->{'bgs'}{$item}) {
1.30 raeburn 1095: $datatable .= ' <span id="css_'.$role.'_'.$item.'" style="background-color: '.$designs->{'bgs'}{$item}.';"> </span>';
1.6 raeburn 1096: }
1097: $datatable .= '<br /><input type="text" size="8" name="'.$role.'_'.$item.'" value="'.$designs->{'bgs'}{$item}.
1.41 raeburn 1098: '" onblur = "javascript:colchg_span('."'css_".$role.'_'.$item."'".',this);" /></td>';
1.6 raeburn 1099: }
1100: $datatable .= '</tr></table></td></tr>';
1101: $itemcount ++;
1102: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1103: $datatable .= '<tr'.$css_class.'>'.
1104: '<td>'.$choices->{'links'}.'</td>';
1105: my $links_def;
1106: foreach my $item (@{$links}) {
1107: if (!$is_custom->{$item}) {
1.30 raeburn 1108: $links_def .= '<td>'.$choices->{$item}.'<br /><span id="css_default_'.$role.'_'.$item.'" style="color: '.$defaults->{'links'}{$item}.';">'.$defaults->{'links'}{$item}.'</span></td>';
1.6 raeburn 1109: }
1110: }
1111: if ($links_def) {
1.8 raeburn 1112: $datatable .= '<td>'.&mt('Default(s) in use:').'<br /><table border="0"><tr>'.$links_def.'</tr></table></td>';
1.6 raeburn 1113: } else {
1114: $datatable .= '<td> </td>';
1115: }
1116: $datatable .= '<td class="LC_right_item">'.
1117: '<table border="0"><tr>';
1118: foreach my $item (@{$links}) {
1.30 raeburn 1119: $datatable .= '<td align="center">'."\n".
1120: &color_pick($phase,$role,$item,$choices->{$item},
1121: $designs->{'links'}{$item});
1.6 raeburn 1122: if ($designs->{'links'}{$item}) {
1.30 raeburn 1123: $datatable.=' <span id="css_'.$role.'_'.$item.'" style="background-color: '.$designs->{'links'}{$item}.';"> </span>';
1.6 raeburn 1124: }
1125: $datatable .= '<br /><input type="text" size="8" name="'.$role.'_'.$item.'" value="'.$designs->{'links'}{$item}.
1126: '" /></td>';
1127: }
1.30 raeburn 1128: $$rowtotal += $itemcount;
1.3 raeburn 1129: return $datatable;
1130: }
1131:
1.70 raeburn 1132: sub logo_display_options {
1133: my ($img,$defaults,$designs) = @_;
1134: my $checkedon;
1135: if (ref($defaults) eq 'HASH') {
1136: if (ref($defaults->{'showlogo'}) eq 'HASH') {
1137: if ($defaults->{'showlogo'}{$img}) {
1138: $checkedon = 'checked="checked" ';
1139: }
1140: }
1141: }
1142: if (ref($designs) eq 'HASH') {
1143: if (ref($designs->{'showlogo'}) eq 'HASH') {
1144: if (defined($designs->{'showlogo'}{$img})) {
1145: if ($designs->{'showlogo'}{$img} == 0) {
1146: $checkedon = '';
1147: } elsif ($designs->{'showlogo'}{$img} == 1) {
1148: $checkedon = 'checked="checked" ';
1149: }
1150: }
1151: }
1152: }
1153: return '<br /><label> <input type="checkbox" name="'.
1154: 'login_showlogo_'.$img.'" value="1" '.$checkedon.'/>'.
1155: &mt('show').'</label>'."\n";
1156: }
1157:
1.41 raeburn 1158: sub login_header_options {
1159: my ($img,$role,$defaults,$is_custom,$choices,$loginheader) = @_;
1160: my $image_checked = ' checked="checked" ';
1161: my $text_checked = ' ';
1162: if ($loginheader eq 'text') {
1163: $image_checked = ' ';
1164: $text_checked = ' checked="checked" ';
1165: }
1166: my $output = '<span class="LC_nobreak"><label><input type="radio" name="'.
1167: 'loginheader" value="image" '.$image_checked.'/>'.
1168: &mt('use image').'</label> '.
1169: '<label><input type="radio" name="loginheader" value="text"'.
1170: $text_checked.'/>'.&mt('use text').'</label><br />'."\n";
1171: if ((!$is_custom->{'textcol'}) || (!$is_custom->{'bgcol'})) {
1172: $output .= &mt('Text default(s)').':<br />';
1173: if (!$is_custom->{'textcol'}) {
1174: $output .= $choices->{'textcol'}.': '.$defaults->{'logintext'}{'textcol'}.
1175: ' ';
1176: }
1177: if (!$is_custom->{'bgcol'}) {
1178: $output .= $choices->{'bgcol'}.': '.
1179: '<span id="css_'.$role.'_font" style="background-color: '.
1180: $defaults->{'logintext'}{'bgcol'}.';"> </span>';
1181: }
1182: $output .= '<br />';
1183: }
1184: $output .='<br />';
1185: return $output;
1186: }
1187:
1188: sub login_text_colors {
1189: my ($img,$role,$logintext,$phase,$choices,$designs) = @_;
1190: my $color_menu = '<table border="0"><tr>';
1191: foreach my $item (@{$logintext}) {
1192: my $link = &color_pick($phase,$role,$item,$choices->{$item},$designs->{'logintext'}{$item});
1193: $color_menu .= '<td align="center">'.$link;
1194: if ($designs->{'logintext'}{$item}) {
1195: $color_menu .= ' <span id="css_'.$role.'_'.$item.'" style="background-color: '.$designs->{'logintext'}{$item}.';"> </span>';
1196: }
1197: $color_menu .= '<br /><input type="text" size="8" name="'.$role.'_'.$item.'" value="'.
1198: $designs->{'logintext'}{$item}.'" onblur = "javascript:colchg_span('."'css_".$role.'_'.$item."'".',this);" /></td>'.
1199: '<td> </td>';
1200: }
1201: $color_menu .= '</tr></table><br />';
1202: return $color_menu;
1203: }
1204:
1205: sub image_changes {
1206: my ($is_custom,$alt_text,$img_import,$showfile,$fullsize,$role,$img,$imgfile,$logincolors) = @_;
1207: my $output;
1208: if (!$is_custom) {
1.70 raeburn 1209: if ($img ne 'domlogo') {
1.41 raeburn 1210: $output .= &mt('Default image:').'<br />';
1211: } else {
1212: $output .= &mt('Default in use:').'<br />';
1213: }
1214: }
1215: if ($img_import) {
1216: $output .= '<input type="hidden" name="'.$role.'_import_'.$img.'" value="'.$imgfile.'" />';
1217: }
1218: $output .= '<a href="'.$fullsize.'" target="_blank"><img src="'.
1219: $showfile.'" alt="'.$alt_text.'" border="0" /></a></td>';
1220: if ($is_custom) {
1221: $output .= '<td>'.$logincolors.'<span class="LC_nobreak"><label>'.
1222: '<input type="checkbox" name="'.
1223: $role.'_del_'.$img.'" value="1" />'.&mt('Delete?').
1224: '</label> '.&mt('Replace:').'</span><br />';
1225: } else {
1226: $output .= '<td valign="bottom">'.$logincolors.&mt('Upload:').'<br />';
1227: }
1228: return $output;
1229: }
1230:
1.6 raeburn 1231: sub color_pick {
1232: my ($phase,$role,$item,$desc,$curcol) = @_;
1233: my $link = '<a href="javascript:pjump('."'color_custom','".$desc.
1234: "','".$curcol."','".$role.'_'.$item."','parmform.pres','psub'".
1235: ');">'.$desc.'</a>';
1236: return $link;
1237: }
1238:
1.3 raeburn 1239: sub print_quotas {
1.86 raeburn 1240: my ($dom,$settings,$rowtotal,$action) = @_;
1241: my $context;
1242: if ($action eq 'quotas') {
1243: $context = 'tools';
1244: } else {
1245: $context = $action;
1246: }
1.101 raeburn 1247: my ($datatable,$defaultquota,@usertools,@options,%validations);
1.44 raeburn 1248: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.3 raeburn 1249: my $typecount = 0;
1.101 raeburn 1250: my ($css_class,%titles);
1.86 raeburn 1251: if ($context eq 'requestcourses') {
1.98 raeburn 1252: @usertools = ('official','unofficial','community');
1.102.2.9 raeburn 1253: @options =('norequest','approval','validate','autolimit');
1.101 raeburn 1254: %validations = &Apache::lonnet::auto_courserequest_checks($dom);
1255: %titles = &courserequest_titles();
1.86 raeburn 1256: } else {
1257: @usertools = ('aboutme','blog','portfolio');
1.101 raeburn 1258: %titles = &tool_titles();
1.86 raeburn 1259: }
1.26 raeburn 1260: if (ref($types) eq 'ARRAY') {
1.23 raeburn 1261: foreach my $type (@{$types}) {
1.72 raeburn 1262: my $currdefquota;
1.86 raeburn 1263: unless ($context eq 'requestcourses') {
1264: if (ref($settings) eq 'HASH') {
1265: if (ref($settings->{defaultquota}) eq 'HASH') {
1266: $currdefquota = $settings->{defaultquota}->{$type};
1267: } else {
1268: $currdefquota = $settings->{$type};
1269: }
1.78 raeburn 1270: }
1.72 raeburn 1271: }
1.3 raeburn 1272: if (defined($usertypes->{$type})) {
1273: $typecount ++;
1274: $css_class = $typecount%2?' class="LC_odd_row"':'';
1.72 raeburn 1275: $datatable .= '<tr'.$css_class.'>'.
1.3 raeburn 1276: '<td>'.$usertypes->{$type}.'</td>'.
1.72 raeburn 1277: '<td class="LC_left_item">';
1.101 raeburn 1278: if ($context eq 'requestcourses') {
1279: $datatable .= '<table><tr>';
1280: }
1281: my %cell;
1.72 raeburn 1282: foreach my $item (@usertools) {
1.101 raeburn 1283: if ($context eq 'requestcourses') {
1284: my ($curroption,$currlimit);
1285: if (ref($settings) eq 'HASH') {
1286: if (ref($settings->{$item}) eq 'HASH') {
1287: $curroption = $settings->{$item}->{$type};
1288: if ($curroption =~ /^autolimit=(\d*)$/) {
1289: $currlimit = $1;
1290: }
1291: }
1292: }
1293: if (!$curroption) {
1294: $curroption = 'norequest';
1295: }
1296: $datatable .= '<th>'.$titles{$item}.'</th>';
1297: foreach my $option (@options) {
1298: my $val = $option;
1299: if ($option eq 'norequest') {
1300: $val = 0;
1301: }
1302: if ($option eq 'validate') {
1303: my $canvalidate = 0;
1304: if (ref($validations{$item}) eq 'HASH') {
1305: if ($validations{$item}{$type}) {
1306: $canvalidate = 1;
1307: }
1308: }
1309: next if (!$canvalidate);
1310: }
1311: my $checked = '';
1312: if ($option eq $curroption) {
1313: $checked = ' checked="checked"';
1314: } elsif ($option eq 'autolimit') {
1315: if ($curroption =~ /^autolimit/) {
1316: $checked = ' checked="checked"';
1317: }
1318: }
1319: $cell{$item} .= '<span class="LC_nobreak"><label>'.
1320: '<input type="radio" name="crsreq_'.$item.
1321: '_'.$type.'" value="'.$val.'"'.$checked.' />'.
1.102.2.9 raeburn 1322: $titles{$option}.'</label>';
1.101 raeburn 1323: if ($option eq 'autolimit') {
1.102.2.9 raeburn 1324: $cell{$item} .= ' <input type="text" name="crsreq_'.
1.101 raeburn 1325: $item.'_limit_'.$type.'" size="1" '.
1.102.2.2 raeburn 1326: 'value="'.$currlimit.'" />';
1327: }
1.102.2.9 raeburn 1328: $cell{$item} .= '</span> ';
1.102.2.2 raeburn 1329: if ($option eq 'autolimit') {
1330: $cell{$item} .= $titles{'unlimited'};
1.101 raeburn 1331: }
1332: }
1333: } else {
1334: my $checked = 'checked="checked" ';
1335: if (ref($settings) eq 'HASH') {
1336: if (ref($settings->{$item}) eq 'HASH') {
1337: if ($settings->{$item}->{$type} == 0) {
1338: $checked = '';
1339: } elsif ($settings->{$item}->{$type} == 1) {
1340: $checked = 'checked="checked" ';
1341: }
1.78 raeburn 1342: }
1.72 raeburn 1343: }
1.101 raeburn 1344: $datatable .= '<span class="LC_nobreak"><label>'.
1345: '<input type="checkbox" name="'.$context.'_'.$item.
1346: '" value="'.$type.'" '.$checked.'/>'.$titles{$item}.
1347: '</label></span> ';
1.72 raeburn 1348: }
1.101 raeburn 1349: }
1350: if ($context eq 'requestcourses') {
1351: $datatable .= '</tr><tr>';
1352: foreach my $item (@usertools) {
1.102.2.2 raeburn 1353: $datatable .= '<td style="vertical-align: top;">'.$cell{$item}.'</td>';
1.101 raeburn 1354: }
1355: $datatable .= '</tr></table>';
1.72 raeburn 1356: }
1.86 raeburn 1357: $datatable .= '</td>';
1358: unless ($context eq 'requestcourses') {
1359: $datatable .=
1360: '<td class="LC_right_item"><span class="LC_nobreak">'.
1.3 raeburn 1361: '<input type="text" name="quota_'.$type.
1.72 raeburn 1362: '" value="'.$currdefquota.
1.86 raeburn 1363: '" size="5" /> Mb</span></td>';
1364: }
1365: $datatable .= '</tr>';
1.3 raeburn 1366: }
1367: }
1368: }
1.86 raeburn 1369: unless ($context eq 'requestcourses') {
1370: $defaultquota = '20';
1371: if (ref($settings) eq 'HASH') {
1372: if (ref($settings->{'defaultquota'}) eq 'HASH') {
1373: $defaultquota = $settings->{'defaultquota'}->{'default'};
1374: } elsif (defined($settings->{'default'})) {
1375: $defaultquota = $settings->{'default'};
1376: }
1.3 raeburn 1377: }
1378: }
1379: $typecount ++;
1380: $css_class = $typecount%2?' class="LC_odd_row"':'';
1381: $datatable .= '<tr'.$css_class.'>'.
1.26 raeburn 1382: '<td>'.$othertitle.'</td>'.
1.72 raeburn 1383: '<td class="LC_left_item">';
1.101 raeburn 1384: if ($context eq 'requestcourses') {
1385: $datatable .= '<table><tr>';
1386: }
1387: my %defcell;
1.72 raeburn 1388: foreach my $item (@usertools) {
1.101 raeburn 1389: if ($context eq 'requestcourses') {
1390: my ($curroption,$currlimit);
1391: if (ref($settings) eq 'HASH') {
1392: if (ref($settings->{$item}) eq 'HASH') {
1393: $curroption = $settings->{$item}->{'default'};
1394: if ($curroption =~ /^autolimit=(\d*)$/) {
1395: $currlimit = $1;
1396: }
1397: }
1398: }
1399: if (!$curroption) {
1400: $curroption = 'norequest';
1401: }
1402: $datatable .= '<th>'.$titles{$item}.'</th>';
1403: foreach my $option (@options) {
1404: my $val = $option;
1405: if ($option eq 'norequest') {
1406: $val = 0;
1407: }
1408: if ($option eq 'validate') {
1409: my $canvalidate = 0;
1410: if (ref($validations{$item}) eq 'HASH') {
1411: if ($validations{$item}{'default'}) {
1412: $canvalidate = 1;
1413: }
1414: }
1415: next if (!$canvalidate);
1416: }
1417: my $checked = '';
1418: if ($option eq $curroption) {
1419: $checked = ' checked="checked"';
1420: } elsif ($option eq 'autolimit') {
1421: if ($curroption =~ /^autolimit/) {
1422: $checked = ' checked="checked"';
1423: }
1424: }
1425: $defcell{$item} .= '<span class="LC_nobreak"><label>'.
1426: '<input type="radio" name="crsreq_'.$item.
1427: '_default" value="'.$val.'"'.$checked.' />'.
1428: $titles{$option}.'</label>';
1429: if ($option eq 'autolimit') {
1.102.2.9 raeburn 1430: $defcell{$item} .= ' <input type="text" name="crsreq_'.
1.101 raeburn 1431: $item.'_limit_default" size="1" '.
1432: 'value="'.$currlimit.'" />';
1433: }
1.102.2.9 raeburn 1434: $defcell{$item} .= '</span> ';
1.102.2.2 raeburn 1435: if ($option eq 'autolimit') {
1436: $defcell{$item} .= $titles{'unlimited'};
1437: }
1.101 raeburn 1438: }
1439: } else {
1440: my $checked = 'checked="checked" ';
1441: if (ref($settings) eq 'HASH') {
1442: if (ref($settings->{$item}) eq 'HASH') {
1443: if ($settings->{$item}->{'default'} == 0) {
1444: $checked = '';
1445: } elsif ($settings->{$item}->{'default'} == 1) {
1446: $checked = 'checked="checked" ';
1447: }
1.78 raeburn 1448: }
1.72 raeburn 1449: }
1.101 raeburn 1450: $datatable .= '<span class="LC_nobreak"><label>'.
1451: '<input type="checkbox" name="'.$context.'_'.$item.
1452: '" value="default" '.$checked.'/>'.$titles{$item}.
1453: '</label></span> ';
1454: }
1455: }
1456: if ($context eq 'requestcourses') {
1457: $datatable .= '</tr><tr>';
1458: foreach my $item (@usertools) {
1.102.2.2 raeburn 1459: $datatable .= '<td style="vertical-align: top;">'.$defcell{$item}.'</td>';
1.72 raeburn 1460: }
1.101 raeburn 1461: $datatable .= '</tr></table>';
1.72 raeburn 1462: }
1.86 raeburn 1463: $datatable .= '</td>';
1464: unless ($context eq 'requestcourses') {
1465: $datatable .= '<td class="LC_right_item"><span class="LC_nobreak">'.
1466: '<input type="text" name="defaultquota" value="'.
1467: $defaultquota.'" size="5" /> Mb</span></td>';
1468: }
1469: $datatable .= '</tr>';
1.72 raeburn 1470: $typecount ++;
1471: $css_class = $typecount%2?' class="LC_odd_row"':'';
1472: $datatable .= '<tr'.$css_class.'>'.
1.102.2.2 raeburn 1473: '<td>'.&mt('LON-CAPA Advanced Users').' ';
1474: if ($context eq 'requestcourses') {
1.102.2.3 raeburn 1475: $datatable .= &mt('(overrides affiliation, if set)').
1476: '</td>'.
1477: '<td class="LC_left_item">'.
1478: '<table><tr>';
1.101 raeburn 1479: } else {
1.102.2.3 raeburn 1480: $datatable .= &mt('(overrides affiliation, if checked)').
1481: '</td>'.
1482: '<td class="LC_left_item" colspan="2">'.
1483: '<br />';
1.101 raeburn 1484: }
1485: my %advcell;
1.72 raeburn 1486: foreach my $item (@usertools) {
1.101 raeburn 1487: if ($context eq 'requestcourses') {
1488: my ($curroption,$currlimit);
1489: if (ref($settings) eq 'HASH') {
1490: if (ref($settings->{$item}) eq 'HASH') {
1491: $curroption = $settings->{$item}->{'_LC_adv'};
1492: if ($curroption =~ /^autolimit=(\d*)$/) {
1493: $currlimit = $1;
1494: }
1495: }
1496: }
1497: $datatable .= '<th>'.$titles{$item}.'</th>';
1.102.2.2 raeburn 1498: my $checked = '';
1499: if ($curroption eq '') {
1500: $checked = ' checked="checked"';
1501: }
1502: $advcell{$item} .= '<span class="LC_nobreak"><label>'.
1503: '<input type="radio" name="crsreq_'.$item.
1504: '__LC_adv" value=""'.$checked.' />'.
1505: &mt('No override set').'</label></span> ';
1.101 raeburn 1506: foreach my $option (@options) {
1507: my $val = $option;
1508: if ($option eq 'norequest') {
1509: $val = 0;
1510: }
1511: if ($option eq 'validate') {
1512: my $canvalidate = 0;
1513: if (ref($validations{$item}) eq 'HASH') {
1514: if ($validations{$item}{'_LC_adv'}) {
1515: $canvalidate = 1;
1516: }
1517: }
1518: next if (!$canvalidate);
1519: }
1520: my $checked = '';
1.102.2.2 raeburn 1521: if ($val eq $curroption) {
1.101 raeburn 1522: $checked = ' checked="checked"';
1523: } elsif ($option eq 'autolimit') {
1524: if ($curroption =~ /^autolimit/) {
1525: $checked = ' checked="checked"';
1526: }
1527: }
1528: $advcell{$item} .= '<span class="LC_nobreak"><label>'.
1529: '<input type="radio" name="crsreq_'.$item.
1530: '__LC_adv" value="'.$val.'"'.$checked.' />'.
1531: $titles{$option}.'</label>';
1532: if ($option eq 'autolimit') {
1.102.2.9 raeburn 1533: $advcell{$item} .= ' <input type="text" name="crsreq_'.
1.101 raeburn 1534: $item.'_limit__LC_adv" size="1" '.
1535: 'value="'.$currlimit.'" />';
1536: }
1.102.2.9 raeburn 1537: $advcell{$item} .= '</span> ';
1.102.2.2 raeburn 1538: if ($option eq 'autolimit') {
1539: $advcell{$item} .= $titles{'unlimited'};
1540: }
1.101 raeburn 1541: }
1542: } else {
1543: my $checked = 'checked="checked" ';
1544: if (ref($settings) eq 'HASH') {
1545: if (ref($settings->{$item}) eq 'HASH') {
1546: if ($settings->{$item}->{'_LC_adv'} == 0) {
1547: $checked = '';
1548: } elsif ($settings->{$item}->{'_LC_adv'} == 1) {
1549: $checked = 'checked="checked" ';
1550: }
1.79 raeburn 1551: }
1.72 raeburn 1552: }
1.101 raeburn 1553: $datatable .= '<span class="LC_nobreak"><label>'.
1554: '<input type="checkbox" name="'.$context.'_'.$item.
1555: '" value="_LC_adv" '.$checked.'/>'.$titles{$item}.
1556: '</label></span> ';
1557: }
1558: }
1559: if ($context eq 'requestcourses') {
1560: $datatable .= '</tr><tr>';
1561: foreach my $item (@usertools) {
1.102.2.2 raeburn 1562: $datatable .= '<td style="vertical-align: top;">'.$advcell{$item}.'</td>';
1.72 raeburn 1563: }
1.101 raeburn 1564: $datatable .= '</tr></table>';
1.72 raeburn 1565: }
1.98 raeburn 1566: $datatable .= '</td></tr>';
1.30 raeburn 1567: $$rowtotal += $typecount;
1.3 raeburn 1568: return $datatable;
1569: }
1570:
1.102 raeburn 1571: sub print_courserequestmail {
1572: my ($dom,$settings,$rowtotal) = @_;
1.102.2.2 raeburn 1573: my ($now,$datatable,%dompersonnel,@domcoord,@currapproval,$rows);
1.102 raeburn 1574: $now = time;
1575: $rows = 0;
1576: %dompersonnel = &Apache::lonnet::get_domain_roles($dom,['dc'],$now,$now);
1577: foreach my $server (keys(%dompersonnel)) {
1578: foreach my $user (sort(keys(%{$dompersonnel{$server}}))) {
1579: my ($trole,$uname,$udom,$runame,$rudom,$rsec) = split(/:/,$user);
1580: if (!grep(/^$uname:$udom$/,@domcoord)) {
1581: push(@domcoord,$uname.':'.$udom);
1582: }
1583: }
1584: }
1585: if (ref($settings) eq 'HASH') {
1586: if (ref($settings->{'notify'}) eq 'HASH') {
1587: if ($settings->{'notify'}{'approval'} ne '') {
1.102.2.2 raeburn 1588: @currapproval = split(',',$settings->{'notify'}{'approval'});
1.102 raeburn 1589: }
1590: }
1591: }
1.102.2.2 raeburn 1592: if (@currapproval) {
1593: foreach my $dc (@currapproval) {
1.102 raeburn 1594: unless (grep(/^\Q$dc\E$/,@domcoord)) {
1595: push(@domcoord,$dc);
1596: }
1597: }
1598: }
1599: @domcoord = sort(@domcoord);
1600: my $numinrow = 4;
1601: my $numdc = @domcoord;
1602: my $css_class = 'class="LC_odd_row"';
1603: $datatable = '<tr'.$css_class.'>'.
1604: ' <td>'.&mt('Receive notification of course requests requiring approval.').
1605: ' </td>'.
1606: ' <td class="LC_left_item">';
1607: if (@domcoord > 0) {
1608: $datatable .= '<table>';
1609: for (my $i=0; $i<$numdc; $i++) {
1610: my $rem = $i%($numinrow);
1611: if ($rem == 0) {
1612: if ($i > 0) {
1613: $datatable .= '</tr>';
1614: }
1615: $datatable .= '<tr>';
1616: $rows ++;
1617: }
1618: my $check = ' ';
1.102.2.2 raeburn 1619: if (grep(/^\Q$domcoord[$i]\E$/,@currapproval)) {
1.102 raeburn 1620: $check = ' checked="checked" ';
1621: }
1622: my ($uname,$udom) = split(':',$domcoord[$i]);
1623: my $fullname = &Apache::loncommon::plainname($uname,$udom);
1624: if ($i == $numdc-1) {
1625: my $colsleft = $numinrow-$rem;
1626: if ($colsleft > 1) {
1627: $datatable .= '<td colspan="'.$colsleft.'" class="LC_left_item">';
1628: } else {
1629: $datatable .= '<td class="LC_left_item">';
1630: }
1631: } else {
1632: $datatable .= '<td class="LC_left_item">';
1633: }
1634: $datatable .= '<span class="LC_nobreak"><label>'.
1635: '<input type="checkbox" name="reqapprovalnotify" '.
1636: 'value="'.$domcoord[$i].'"'.$check.'/>'.
1637: $fullname.'</label></span></td>';
1638: }
1639: $datatable .= '</tr></table>';
1640: } else {
1641: $datatable .= &mt('There are no active Domain Coordinators');
1642: $rows ++;
1643: }
1644: $datatable .='</td></tr>';
1645: $$rowtotal += $rows;
1646: return $datatable;
1647: }
1648:
1.3 raeburn 1649: sub print_autoenroll {
1.30 raeburn 1650: my ($dom,$settings,$rowtotal) = @_;
1.3 raeburn 1651: my $autorun = &Apache::lonnet::auto_run(undef,$dom),
1.102.2.11 raeburn 1652: my ($defdom,$runon,$runoff,$coownerson,$coownersoff);
1.3 raeburn 1653: if (ref($settings) eq 'HASH') {
1654: if (exists($settings->{'run'})) {
1655: if ($settings->{'run'} eq '0') {
1656: $runoff = ' checked="checked" ';
1657: $runon = ' ';
1658: } else {
1659: $runon = ' checked="checked" ';
1660: $runoff = ' ';
1661: }
1662: } else {
1663: if ($autorun) {
1664: $runon = ' checked="checked" ';
1665: $runoff = ' ';
1666: } else {
1667: $runoff = ' checked="checked" ';
1668: $runon = ' ';
1669: }
1670: }
1.102.2.11 raeburn 1671: if (exists($settings->{'co-owners'})) {
1672: if ($settings->{'co-owners'} eq '0') {
1673: $coownersoff = ' checked="checked" ';
1674: $coownerson = ' ';
1675: } else {
1676: $coownerson = ' checked="checked" ';
1677: $coownersoff = ' ';
1678: }
1679: } else {
1680: $coownersoff = ' checked="checked" ';
1681: $coownerson = ' ';
1682: }
1.3 raeburn 1683: if (exists($settings->{'sender_domain'})) {
1684: $defdom = $settings->{'sender_domain'};
1685: }
1.14 raeburn 1686: } else {
1687: if ($autorun) {
1688: $runon = ' checked="checked" ';
1689: $runoff = ' ';
1690: } else {
1691: $runoff = ' checked="checked" ';
1692: $runon = ' ';
1693: }
1.3 raeburn 1694: }
1695: my $domform = &Apache::loncommon::select_dom_form($defdom,'sender_domain',1);
1.39 raeburn 1696: my $notif_sender;
1697: if (ref($settings) eq 'HASH') {
1698: $notif_sender = $settings->{'sender_uname'};
1699: }
1.3 raeburn 1700: my $datatable='<tr class="LC_odd_row">'.
1701: '<td>'.&mt('Auto-enrollment active?').'</td>'.
1.8 raeburn 1702: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1.3 raeburn 1703: '<input type="radio" name="autoenroll_run"'.
1.8 raeburn 1704: $runon.' value="1" />'.&mt('Yes').'</label> '.
1705: '<label><input type="radio" name="autoenroll_run"'.
1.14 raeburn 1706: $runoff.' value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 1707: '</tr><tr>'.
1708: '<td>'.&mt('Notification messages - sender').
1.8 raeburn 1709: '</td><td class="LC_right_item"><span class="LC_nobreak">'.
1.3 raeburn 1710: &mt('username').': '.
1711: '<input type="text" name="sender_uname" value="'.
1.39 raeburn 1712: $notif_sender.'" size="10" /> '.&mt('domain').
1.102.2.11 raeburn 1713: ': '.$domform.'</span></td></tr>'.
1714: '<tr class="LC_odd_row">'.
1715: '<td>'.&mt('Automatically assign co-ownership').'</td>'.
1716: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1717: '<input type="radio" name="autoassign_coowners"'.
1718: $coownerson.' value="1" />'.&mt('Yes').'</label> '.
1719: '<label><input type="radio" name="autoassign_coowners"'.
1720: $coownersoff.' value="0" />'.&mt('No').'</label></span></td>'.
1721: '</tr>';
1722: $$rowtotal += 3;
1.3 raeburn 1723: return $datatable;
1724: }
1725:
1726: sub print_autoupdate {
1.30 raeburn 1727: my ($position,$dom,$settings,$rowtotal) = @_;
1.3 raeburn 1728: my $datatable;
1729: if ($position eq 'top') {
1730: my $updateon = ' ';
1731: my $updateoff = ' checked="checked" ';
1732: my $classlistson = ' ';
1733: my $classlistsoff = ' checked="checked" ';
1734: if (ref($settings) eq 'HASH') {
1735: if ($settings->{'run'} eq '1') {
1736: $updateon = $updateoff;
1737: $updateoff = ' ';
1738: }
1739: if ($settings->{'classlists'} eq '1') {
1740: $classlistson = $classlistsoff;
1741: $classlistsoff = ' ';
1742: }
1743: }
1744: my %title = (
1745: run => 'Auto-update active?',
1746: classlists => 'Update information in classlists?',
1747: );
1748: $datatable = '<tr class="LC_odd_row">'.
1749: '<td>'.&mt($title{'run'}).'</td>'.
1.8 raeburn 1750: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1.3 raeburn 1751: '<input type="radio" name="autoupdate_run"'.
1.8 raeburn 1752: $updateon.' value="1" />'.&mt('Yes').'</label> '.
1753: '<label><input type="radio" name="autoupdate_run"'.
1754: $updateoff.'value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 1755: '</tr><tr>'.
1756: '<td>'.&mt($title{'classlists'}).'</td>'.
1.8 raeburn 1757: '<td class="LC_right_item"><span class="LC_nobreak">'.
1758: '<label><input type="radio" name="classlists"'.
1759: $classlistson.' value="1" />'.&mt('Yes').'</label> '.
1760: '<label><input type="radio" name="classlists"'.
1761: $classlistsoff.'value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 1762: '</tr>';
1.30 raeburn 1763: $$rowtotal += 2;
1.102.2.12 raeburn 1764: } elsif ($position eq 'middle') {
1765: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1766: my $numinrow = 3;
1767: my $locknamesettings;
1768: $datatable .= &insttypes_row($settings,$types,$usertypes,
1769: $dom,$numinrow,$othertitle,
1770: 'lockablenames');
1771: $$rowtotal ++;
1.3 raeburn 1772: } else {
1.44 raeburn 1773: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.102.2.12 raeburn 1774: my @fields = ('lastname','firstname','middlename','generation',
1.20 raeburn 1775: 'permanentemail','id');
1.33 raeburn 1776: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
1.3 raeburn 1777: my $numrows = 0;
1.26 raeburn 1778: if (ref($types) eq 'ARRAY') {
1779: if (@{$types} > 0) {
1780: $datatable =
1781: &usertype_update_row($settings,$usertypes,\%fieldtitles,
1782: \@fields,$types,\$numrows);
1.30 raeburn 1783: $$rowtotal += @{$types};
1.26 raeburn 1784: }
1.3 raeburn 1785: }
1786: $datatable .=
1787: &usertype_update_row($settings,{'default' => $othertitle},
1788: \%fieldtitles,\@fields,['default'],
1789: \$numrows);
1.30 raeburn 1790: $$rowtotal ++;
1.3 raeburn 1791: }
1792: return $datatable;
1793: }
1794:
1.102.2.9 raeburn 1795: sub print_autocreate {
1796: my ($dom,$settings,$rowtotal) = @_;
1797: my (%createon,%createoff);
1798: my $curr_dc;
1799: my @types = ('xml','req');
1800: if (ref($settings) eq 'HASH') {
1801: foreach my $item (@types) {
1802: $createoff{$item} = ' checked="checked" ';
1803: $createon{$item} = ' ';
1804: if (exists($settings->{$item})) {
1805: if ($settings->{$item}) {
1806: $createon{$item} = ' checked="checked" ';
1807: $createoff{$item} = ' ';
1808: }
1809: }
1810: }
1811: $curr_dc = $settings->{'xmldc'};
1812: } else {
1813: foreach my $item (@types) {
1814: $createoff{$item} = ' checked="checked" ';
1815: $createon{$item} = ' ';
1816: }
1817: }
1818: $$rowtotal += 2;
1819: my $datatable='<tr class="LC_odd_row">'.
1820: '<td>'.&mt('Create pending official courses from XML files').'</td>'.
1821: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1822: '<input type="radio" name="autocreate_xml"'.
1823: $createon{'xml'}.' value="1" />'.&mt('Yes').'</label> '.
1824: '<label><input type="radio" name="autocreate_xml"'.
1825: $createoff{'xml'}.' value="0" />'.&mt('No').'</label></span>';
1826: my ($numdc,$dctable) = &active_dc_picker($dom,$curr_dc);
1827: if ($numdc > 1) {
1828: $datatable .= '</td><tr><td>'.
1829: &mt('XML files processed as: (choose Dom. Coord.)').
1830: '</td><td class="LC_left_item">'.$dctable.'</td></tr>'.
1831: '<tr class="LC_odd_row">';
1832: $$rowtotal ++ ;
1833: } else {
1834: $datatable .= '</td></tr><tr>';
1835: }
1836: $datatable .= '<td>'.&mt('Create pending requests for official courses (if validated)').'</td>'.
1837: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1838: '<input type="radio" name="autocreate_req"'.
1839: $createon{'req'}.' value="1" />'.&mt('Yes').'</label> '.
1840: '<label><input type="radio" name="autocreate_req"'.
1841: $createoff{'req'}.' value="0" />'.&mt('No').'</label></span></td>'.
1842: '</tr>';
1843: return $datatable;
1844: }
1845:
1.23 raeburn 1846: sub print_directorysrch {
1.30 raeburn 1847: my ($dom,$settings,$rowtotal) = @_;
1.23 raeburn 1848: my $srchon = ' ';
1849: my $srchoff = ' checked="checked" ';
1.25 raeburn 1850: my ($exacton,$containson,$beginson);
1.24 raeburn 1851: my $localon = ' ';
1852: my $localoff = ' checked="checked" ';
1.23 raeburn 1853: if (ref($settings) eq 'HASH') {
1854: if ($settings->{'available'} eq '1') {
1855: $srchon = $srchoff;
1856: $srchoff = ' ';
1857: }
1.24 raeburn 1858: if ($settings->{'localonly'} eq '1') {
1859: $localon = $localoff;
1860: $localoff = ' ';
1861: }
1.25 raeburn 1862: if (ref($settings->{'searchtypes'}) eq 'ARRAY') {
1863: foreach my $type (@{$settings->{'searchtypes'}}) {
1864: if ($type eq 'exact') {
1865: $exacton = ' checked="checked" ';
1866: } elsif ($type eq 'contains') {
1867: $containson = ' checked="checked" ';
1868: } elsif ($type eq 'begins') {
1869: $beginson = ' checked="checked" ';
1870: }
1871: }
1872: } else {
1873: if ($settings->{'searchtypes'} eq 'exact') {
1874: $exacton = ' checked="checked" ';
1875: } elsif ($settings->{'searchtypes'} eq 'contains') {
1876: $containson = ' checked="checked" ';
1877: } elsif ($settings->{'searchtypes'} eq 'specify') {
1878: $exacton = ' checked="checked" ';
1879: $containson = ' checked="checked" ';
1880: }
1.23 raeburn 1881: }
1882: }
1883: my ($searchtitles,$titleorder) = &sorted_searchtitles();
1.45 raeburn 1884: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.23 raeburn 1885:
1886: my $numinrow = 4;
1.26 raeburn 1887: my $cansrchrow = 0;
1.23 raeburn 1888: my $datatable='<tr class="LC_odd_row">'.
1.30 raeburn 1889: '<td colspan="2"><span class ="LC_nobreak">'.&mt('Directory search available?').'</span></td>'.
1.23 raeburn 1890: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1891: '<input type="radio" name="dirsrch_available"'.
1892: $srchon.' value="1" />'.&mt('Yes').'</label> '.
1893: '<label><input type="radio" name="dirsrch_available"'.
1894: $srchoff.' value="0" />'.&mt('No').'</label></span></td>'.
1895: '</tr><tr>'.
1.30 raeburn 1896: '<td colspan="2"><span class ="LC_nobreak">'.&mt('Other domains can search?').'</span></td>'.
1.24 raeburn 1897: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1898: '<input type="radio" name="dirsrch_localonly"'.
1899: $localoff.' value="0" />'.&mt('Yes').'</label> '.
1900: '<label><input type="radio" name="dirsrch_localonly"'.
1901: $localon.' value="1" />'.&mt('No').'</label></span></td>'.
1.25 raeburn 1902: '</tr>';
1.30 raeburn 1903: $$rowtotal += 2;
1.26 raeburn 1904: if (ref($usertypes) eq 'HASH') {
1905: if (keys(%{$usertypes}) > 0) {
1.93 raeburn 1906: $datatable .= &insttypes_row($settings,$types,$usertypes,$dom,
1907: $numinrow,$othertitle,'cansearch');
1.26 raeburn 1908: $cansrchrow = 1;
1909: }
1910: }
1911: if ($cansrchrow) {
1.30 raeburn 1912: $$rowtotal ++;
1.26 raeburn 1913: $datatable .= '<tr>';
1914: } else {
1915: $datatable .= '<tr class="LC_odd_row">';
1916: }
1.30 raeburn 1917: $datatable .= '<td><span class ="LC_nobreak">'.&mt('Supported search methods').
1918: '</span></td><td class="LC_left_item" colspan="2"><table><tr>';
1.25 raeburn 1919: foreach my $title (@{$titleorder}) {
1920: if (defined($searchtitles->{$title})) {
1921: my $check = ' ';
1.93 raeburn 1922: if (ref($settings) eq 'HASH') {
1.39 raeburn 1923: if (ref($settings->{'searchby'}) eq 'ARRAY') {
1924: if (grep(/^\Q$title\E$/,@{$settings->{'searchby'}})) {
1925: $check = ' checked="checked" ';
1926: }
1.25 raeburn 1927: }
1928: }
1929: $datatable .= '<td class="LC_left_item">'.
1930: '<span class="LC_nobreak"><label>'.
1931: '<input type="checkbox" name="searchby" '.
1932: 'value="'.$title.'"'.$check.'/>'.
1933: $searchtitles->{$title}.'</label></span></td>';
1934: }
1935: }
1.26 raeburn 1936: $datatable .= '</tr></table></td></tr>';
1.30 raeburn 1937: $$rowtotal ++;
1.26 raeburn 1938: if ($cansrchrow) {
1939: $datatable .= '<tr class="LC_odd_row">';
1940: } else {
1941: $datatable .= '<tr>';
1942: }
1.30 raeburn 1943: $datatable .= '<td><span class ="LC_nobreak">'.&mt('Search latitude').'</span></td>'.
1.26 raeburn 1944: '<td class="LC_left_item" colspan="2">'.
1.25 raeburn 1945: '<span class="LC_nobreak"><label>'.
1946: '<input type="checkbox" name="searchtypes" '.
1947: $exacton.' value="exact" />'.&mt('Exact match').
1948: '</label> '.
1949: '<label><input type="checkbox" name="searchtypes" '.
1950: $beginson.' value="begins" />'.&mt('Begins with').
1951: '</label> '.
1952: '<label><input type="checkbox" name="searchtypes" '.
1953: $containson.' value="contains" />'.&mt('Contains').
1954: '</label></span></td></tr>';
1.30 raeburn 1955: $$rowtotal ++;
1.25 raeburn 1956: return $datatable;
1957: }
1958:
1.28 raeburn 1959: sub print_contacts {
1.30 raeburn 1960: my ($dom,$settings,$rowtotal) = @_;
1.28 raeburn 1961: my $datatable;
1962: my @contacts = ('adminemail','supportemail');
1.102.2.14 raeburn 1963: my (%checked,%to,%otheremails,%bccemails);
1.102 raeburn 1964: my @mailings = ('errormail','packagesmail','lonstatusmail','helpdeskmail',
1965: 'requestsmail');
1.28 raeburn 1966: foreach my $type (@mailings) {
1967: $otheremails{$type} = '';
1968: }
1.102.2.14 raeburn 1969: $bccemails{'helpdeskmail'} = '';
1.28 raeburn 1970: if (ref($settings) eq 'HASH') {
1971: foreach my $item (@contacts) {
1972: if (exists($settings->{$item})) {
1973: $to{$item} = $settings->{$item};
1974: }
1975: }
1976: foreach my $type (@mailings) {
1977: if (exists($settings->{$type})) {
1978: if (ref($settings->{$type}) eq 'HASH') {
1979: foreach my $item (@contacts) {
1980: if ($settings->{$type}{$item}) {
1981: $checked{$type}{$item} = ' checked="checked" ';
1982: }
1983: }
1984: $otheremails{$type} = $settings->{$type}{'others'};
1.102.2.14 raeburn 1985: if ($type eq 'helpdeskmail') {
1986: $bccemails{$type} = $settings->{$type}{'bcc'};
1987: }
1.28 raeburn 1988: }
1.89 raeburn 1989: } elsif ($type eq 'lonstatusmail') {
1990: $checked{'lonstatusmail'}{'adminemail'} = ' checked="checked" ';
1.28 raeburn 1991: }
1992: }
1993: } else {
1994: $to{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
1995: $to{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
1996: $checked{'errormail'}{'adminemail'} = ' checked="checked" ';
1997: $checked{'packagesmail'}{'adminemail'} = ' checked="checked" ';
1.89 raeburn 1998: $checked{'helpdeskmail'}{'supportemail'} = ' checked="checked" ';
1999: $checked{'lonstatusmail'}{'adminemail'} = ' checked="checked" ';
1.102 raeburn 2000: $checked{'requestsmail'}{'adminemail'} = ' checked="checked" ';
1.28 raeburn 2001: }
2002: my ($titles,$short_titles) = &contact_titles();
2003: my $rownum = 0;
2004: my $css_class;
2005: foreach my $item (@contacts) {
1.69 raeburn 2006: $rownum ++;
2007: $css_class = $rownum%2?' class="LC_odd_row"':'';
1.30 raeburn 2008: $datatable .= '<tr'.$css_class.'>'.
2009: '<td><span class="LC_nobreak">'.$titles->{$item}.
2010: '</span></td><td class="LC_right_item">'.
1.28 raeburn 2011: '<input type="text" name="'.$item.'" value="'.
2012: $to{$item}.'" /></td></tr>';
2013: }
2014: foreach my $type (@mailings) {
1.69 raeburn 2015: $rownum ++;
2016: $css_class = $rownum%2?' class="LC_odd_row"':'';
1.28 raeburn 2017: $datatable .= '<tr'.$css_class.'>'.
1.30 raeburn 2018: '<td><span class="LC_nobreak">'.
2019: $titles->{$type}.': </span></td>'.
1.28 raeburn 2020: '<td class="LC_left_item">'.
2021: '<span class="LC_nobreak">';
2022: foreach my $item (@contacts) {
2023: $datatable .= '<label>'.
2024: '<input type="checkbox" name="'.$type.'"'.
2025: $checked{$type}{$item}.
2026: ' value="'.$item.'" />'.$short_titles->{$item}.
2027: '</label> ';
2028: }
2029: $datatable .= '</span><br />'.&mt('Others').': '.
2030: '<input type="text" name="'.$type.'_others" '.
1.102.2.14 raeburn 2031: 'value="'.$otheremails{$type}.'" />';
2032: if ($type eq 'helpdeskmail') {
1.102.2.15! raeburn 2033: $datatable .= '<br />'.&mt('Bcc:').(' 'x6).
1.102.2.14 raeburn 2034: '<input type="text" name="'.$type.'_bcc" '.
2035: 'value="'.$bccemails{$type}.'" />';
2036: }
2037: $datatable .= '</td></tr>'."\n";
1.28 raeburn 2038: }
1.30 raeburn 2039: $$rowtotal += $rownum;
1.28 raeburn 2040: return $datatable;
2041: }
2042:
1.102.2.7 raeburn 2043: sub radiobutton_prefs {
2044: my ($settings,$toggles,$defaultchecked,$choices,$itemcount) = @_;
2045: return unless ((ref($toggles) eq 'ARRAY') && (ref($defaultchecked) eq 'HASH') &&
2046: (ref($choices) eq 'HASH'));
2047:
2048: my (%checkedon,%checkedoff,$datatable,$css_class);
2049:
2050: foreach my $item (@{$toggles}) {
2051: if ($defaultchecked->{$item} eq 'on') {
2052: $checkedon{$item} = ' checked="checked" ';
2053: $checkedoff{$item} = ' ';
2054: } elsif ($defaultchecked->{$item} eq 'off') {
2055: $checkedoff{$item} = ' checked="checked" ';
2056: $checkedon{$item} = ' ';
2057: }
2058: }
2059: if (ref($settings) eq 'HASH') {
2060: foreach my $item (@{$toggles}) {
2061: if ($settings->{$item} eq '1') {
2062: $checkedon{$item} = ' checked="checked" ';
2063: $checkedoff{$item} = ' ';
2064: } elsif ($settings->{$item} eq '0') {
2065: $checkedoff{$item} = ' checked="checked" ';
2066: $checkedon{$item} = ' ';
2067: }
2068: }
2069: }
2070: foreach my $item (@{$toggles}) {
2071: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2072: $datatable .=
2073: '<tr'.$css_class.'><td><span class="LC_nobreak">'.$choices->{$item}.
2074: '</span></td>'.
2075: '<td class="LC_right_item"><span class="LC_nobreak">'.
2076: '<label><input type="radio" name="'.
2077: $item.'" '.$checkedon{$item}.' value="1" />'.&mt('Yes').
2078: '</label> <label><input type="radio" name="'.$item.'" '.
2079: $checkedoff{$item}.' value="0" />'.&mt('No').'</label>'.
2080: '</span></td>'.
2081: '</tr>';
2082: $itemcount ++;
2083: }
2084: return ($datatable,$itemcount);
2085: }
2086:
2087: sub print_coursedefaults {
2088: my ($dom,$settings,$rowtotal) = @_;
2089: my ($css_class,$datatable);
2090: my $itemcount = 1;
2091: my (%checkedon,%checkedoff,%choices,%defaultchecked,@toggles);
2092: %choices =
2093: &Apache::lonlocal::texthash (
2094: canuse_pdfforms => 'Course/Community users can create/upload PDF forms',
2095: );
2096: %defaultchecked = ('canuse_pdfforms' => 'off');
2097: @toggles = ('canuse_pdfforms',);
2098: ($datatable,$itemcount) = &radiobutton_prefs($settings,\@toggles,\%defaultchecked,
2099: \%choices,$itemcount);
2100: $$rowtotal += $itemcount;
2101: return $datatable;
2102: }
2103:
1.28 raeburn 2104: sub contact_titles {
2105: my %titles = &Apache::lonlocal::texthash (
2106: 'supportemail' => 'Support E-mail address',
1.69 raeburn 2107: 'adminemail' => 'Default Server Admin E-mail address',
1.28 raeburn 2108: 'errormail' => 'Error reports to be e-mailed to',
2109: 'packagesmail' => 'Package update alerts to be e-mailed to',
1.89 raeburn 2110: 'helpdeskmail' => 'Helpdesk requests to be e-mailed to',
2111: 'lonstatusmail' => 'E-mail from nightly status check (warnings/errors)',
1.102 raeburn 2112: 'requestsmail' => 'E-mail from course requests requiring approval',
1.28 raeburn 2113: );
2114: my %short_titles = &Apache::lonlocal::texthash (
2115: adminemail => 'Admin E-mail address',
2116: supportemail => 'Support E-mail',
2117: );
2118: return (\%titles,\%short_titles);
2119: }
2120:
1.72 raeburn 2121: sub tool_titles {
2122: my %titles = &Apache::lonlocal::texthash (
1.90 weissno 2123: aboutme => 'Personal Information Page',
1.86 raeburn 2124: blog => 'Blog',
2125: portfolio => 'Portfolio',
1.88 bisitz 2126: official => 'Official courses (with institutional codes)',
2127: unofficial => 'Unofficial courses',
1.98 raeburn 2128: community => 'Communities',
1.86 raeburn 2129: );
1.72 raeburn 2130: return %titles;
2131: }
2132:
1.101 raeburn 2133: sub courserequest_titles {
2134: my %titles = &Apache::lonlocal::texthash (
2135: official => 'Official',
2136: unofficial => 'Unofficial',
2137: community => 'Communities',
2138: norequest => 'Not allowed',
1.102.2.2 raeburn 2139: approval => 'Approval by Dom. Coord.',
1.101 raeburn 2140: validate => 'With validation',
2141: autolimit => 'Numerical limit',
1.102.2.2 raeburn 2142: unlimited => '(blank for unlimited)',
1.101 raeburn 2143: );
2144: return %titles;
2145: }
2146:
2147: sub courserequest_conditions {
2148: my %conditions = &Apache::lonlocal::texthash (
1.102.2.2 raeburn 2149: approval => '(Processing of request subject to approval by Domain Coordinator).',
1.101 raeburn 2150: validate => '(Processing of request subject to instittutional validation).',
2151: );
2152: return %conditions;
2153: }
2154:
2155:
1.27 raeburn 2156: sub print_usercreation {
1.30 raeburn 2157: my ($position,$dom,$settings,$rowtotal) = @_;
1.27 raeburn 2158: my $numinrow = 4;
1.28 raeburn 2159: my $datatable;
2160: if ($position eq 'top') {
1.30 raeburn 2161: $$rowtotal ++;
1.34 raeburn 2162: my $rowcount = 0;
1.32 raeburn 2163: my ($rules,$ruleorder) = &Apache::lonnet::inst_userrules($dom,'username');
1.28 raeburn 2164: if (ref($rules) eq 'HASH') {
2165: if (keys(%{$rules}) > 0) {
1.32 raeburn 2166: $datatable .= &user_formats_row('username',$settings,$rules,
2167: $ruleorder,$numinrow,$rowcount);
1.30 raeburn 2168: $$rowtotal ++;
1.32 raeburn 2169: $rowcount ++;
2170: }
2171: }
2172: my ($idrules,$idruleorder) = &Apache::lonnet::inst_userrules($dom,'id');
2173: if (ref($idrules) eq 'HASH') {
2174: if (keys(%{$idrules}) > 0) {
2175: $datatable .= &user_formats_row('id',$settings,$idrules,
2176: $idruleorder,$numinrow,$rowcount);
2177: $$rowtotal ++;
2178: $rowcount ++;
1.28 raeburn 2179: }
2180: }
1.43 raeburn 2181: my ($emailrules,$emailruleorder) =
2182: &Apache::lonnet::inst_userrules($dom,'email');
2183: if (ref($emailrules) eq 'HASH') {
2184: if (keys(%{$emailrules}) > 0) {
2185: $datatable .= &user_formats_row('email',$settings,$emailrules,
2186: $emailruleorder,$numinrow,$rowcount);
2187: $$rowtotal ++;
2188: $rowcount ++;
2189: }
2190: }
1.39 raeburn 2191: if ($rowcount == 0) {
2192: $datatable .= '<tr><td colspan="2">'.&mt('No format rules have been defined for usernames or IDs in this domain.').'</td></tr>';
2193: $$rowtotal ++;
2194: $rowcount ++;
2195: }
1.34 raeburn 2196: } elsif ($position eq 'middle') {
1.100 raeburn 2197: my @creators = ('author','course','requestcrs','selfcreate');
1.37 raeburn 2198: my ($rules,$ruleorder) =
2199: &Apache::lonnet::inst_userrules($dom,'username');
1.34 raeburn 2200: my %lt = &usercreation_types();
2201: my %checked;
1.50 raeburn 2202: my @selfcreate;
1.34 raeburn 2203: if (ref($settings) eq 'HASH') {
2204: if (ref($settings->{'cancreate'}) eq 'HASH') {
2205: foreach my $item (@creators) {
2206: $checked{$item} = $settings->{'cancreate'}{$item};
2207: }
1.50 raeburn 2208: if (ref($settings->{'cancreate'}{'selfcreate'}) eq 'ARRAY') {
2209: @selfcreate = @{$settings->{'cancreate'}{'selfcreate'}};
2210: } elsif ($settings->{'cancreate'}{'selfcreate'} ne '') {
2211: if ($settings->{'cancreate'}{'selfcreate'} eq 'any') {
2212: @selfcreate = ('email','login','sso');
2213: } elsif ($settings->{'cancreate'}{'selfcreate'} ne 'none') {
2214: @selfcreate = ($settings->{'cancreate'}{'selfcreate'});
2215: }
2216: }
1.34 raeburn 2217: } elsif (ref($settings->{'cancreate'}) eq 'ARRAY') {
2218: foreach my $item (@creators) {
2219: if (grep(/^\Q$item\E$/,@{$settings->{'cancreate'}})) {
2220: $checked{$item} = 'none';
2221: }
2222: }
2223: }
2224: }
2225: my $rownum = 0;
2226: foreach my $item (@creators) {
2227: $rownum ++;
1.50 raeburn 2228: if ($item ne 'selfcreate') {
2229: if ($checked{$item} eq '') {
1.43 raeburn 2230: $checked{$item} = 'any';
2231: }
1.34 raeburn 2232: }
2233: my $css_class;
2234: if ($rownum%2) {
2235: $css_class = '';
2236: } else {
2237: $css_class = ' class="LC_odd_row" ';
2238: }
2239: $datatable .= '<tr'.$css_class.'>'.
2240: '<td><span class="LC_nobreak">'.$lt{$item}.
2241: '</span></td><td align="right">';
1.50 raeburn 2242: my @options;
1.45 raeburn 2243: if ($item eq 'selfcreate') {
1.43 raeburn 2244: push(@options,('email','login','sso'));
2245: } else {
1.50 raeburn 2246: @options = ('any');
1.43 raeburn 2247: if (ref($rules) eq 'HASH') {
2248: if (keys(%{$rules}) > 0) {
2249: push(@options,('official','unofficial'));
2250: }
1.37 raeburn 2251: }
1.50 raeburn 2252: push(@options,'none');
1.37 raeburn 2253: }
2254: foreach my $option (@options) {
1.50 raeburn 2255: my $type = 'radio';
1.34 raeburn 2256: my $check = ' ';
1.50 raeburn 2257: if ($item eq 'selfcreate') {
2258: $type = 'checkbox';
2259: if (grep(/^\Q$option\E$/,@selfcreate)) {
2260: $check = ' checked="checked" ';
2261: }
2262: } else {
2263: if ($checked{$item} eq $option) {
2264: $check = ' checked="checked" ';
2265: }
1.34 raeburn 2266: }
2267: $datatable .= '<span class="LC_nobreak"><label>'.
1.50 raeburn 2268: '<input type="'.$type.'" name="can_createuser_'.
1.34 raeburn 2269: $item.'" value="'.$option.'"'.$check.'/> '.
2270: $lt{$option}.'</label> </span>';
2271: }
2272: $datatable .= '</td></tr>';
2273: }
1.93 raeburn 2274: my ($othertitle,$usertypes,$types) =
2275: &Apache::loncommon::sorted_inst_types($dom);
2276: if (ref($usertypes) eq 'HASH') {
2277: if (keys(%{$usertypes}) > 0) {
1.99 raeburn 2278: my $createsettings;
2279: if (ref($settings) eq 'HASH') {
2280: $createsettings = $settings->{cancreate};
2281: }
2282: $datatable .= &insttypes_row($createsettings,$types,$usertypes,
1.93 raeburn 2283: $dom,$numinrow,$othertitle,
2284: 'statustocreate');
2285: $$rowtotal ++;
2286: }
2287: }
1.28 raeburn 2288: } else {
2289: my @contexts = ('author','course','domain');
2290: my @authtypes = ('int','krb4','krb5','loc');
2291: my %checked;
2292: if (ref($settings) eq 'HASH') {
2293: if (ref($settings->{'authtypes'}) eq 'HASH') {
2294: foreach my $item (@contexts) {
2295: if (ref($settings->{'authtypes'}{$item}) eq 'HASH') {
2296: foreach my $auth (@authtypes) {
2297: if ($settings->{'authtypes'}{$item}{$auth}) {
2298: $checked{$item}{$auth} = ' checked="checked" ';
2299: }
2300: }
2301: }
2302: }
1.27 raeburn 2303: }
1.35 raeburn 2304: } else {
2305: foreach my $item (@contexts) {
1.36 raeburn 2306: foreach my $auth (@authtypes) {
1.35 raeburn 2307: $checked{$item}{$auth} = ' checked="checked" ';
2308: }
2309: }
1.27 raeburn 2310: }
1.28 raeburn 2311: my %title = &context_names();
2312: my %authname = &authtype_names();
2313: my $rownum = 0;
2314: my $css_class;
2315: foreach my $item (@contexts) {
2316: if ($rownum%2) {
2317: $css_class = '';
2318: } else {
2319: $css_class = ' class="LC_odd_row" ';
2320: }
1.30 raeburn 2321: $datatable .= '<tr'.$css_class.'>'.
1.28 raeburn 2322: '<td>'.$title{$item}.
2323: '</td><td class="LC_left_item">'.
2324: '<span class="LC_nobreak">';
2325: foreach my $auth (@authtypes) {
2326: $datatable .= '<label>'.
2327: '<input type="checkbox" name="'.$item.'_auth" '.
2328: $checked{$item}{$auth}.' value="'.$auth.'" />'.
2329: $authname{$auth}.'</label> ';
2330: }
2331: $datatable .= '</span></td></tr>';
2332: $rownum ++;
1.27 raeburn 2333: }
1.30 raeburn 2334: $$rowtotal += $rownum;
1.27 raeburn 2335: }
2336: return $datatable;
2337: }
2338:
1.32 raeburn 2339: sub user_formats_row {
2340: my ($type,$settings,$rules,$ruleorder,$numinrow,$rowcount) = @_;
2341: my $output;
2342: my %text = (
2343: 'username' => 'new usernames',
2344: 'id' => 'IDs',
1.45 raeburn 2345: 'email' => 'self-created accounts (e-mail)',
1.32 raeburn 2346: );
2347: my $css_class = $rowcount%2?' class="LC_odd_row"':'';
2348: $output = '<tr '.$css_class.'>'.
1.63 raeburn 2349: '<td><span class="LC_nobreak">';
2350: if ($type eq 'email') {
2351: $output .= &mt("Formats disallowed for $text{$type}: ");
2352: } else {
2353: $output .= &mt("Format rules to check for $text{$type}: ");
2354: }
2355: $output .= '</span></td>'.
2356: '<td class="LC_left_item" colspan="2"><table>';
1.27 raeburn 2357: my $rem;
2358: if (ref($ruleorder) eq 'ARRAY') {
2359: for (my $i=0; $i<@{$ruleorder}; $i++) {
2360: if (ref($rules->{$ruleorder->[$i]}) eq 'HASH') {
2361: my $rem = $i%($numinrow);
2362: if ($rem == 0) {
2363: if ($i > 0) {
2364: $output .= '</tr>';
2365: }
2366: $output .= '<tr>';
2367: }
2368: my $check = ' ';
1.39 raeburn 2369: if (ref($settings) eq 'HASH') {
2370: if (ref($settings->{$type.'_rule'}) eq 'ARRAY') {
2371: if (grep(/^\Q$ruleorder->[$i]\E$/,@{$settings->{$type.'_rule'}})) {
2372: $check = ' checked="checked" ';
2373: }
1.27 raeburn 2374: }
2375: }
2376: $output .= '<td class="LC_left_item">'.
2377: '<span class="LC_nobreak"><label>'.
1.32 raeburn 2378: '<input type="checkbox" name="'.$type.'_rule" '.
1.27 raeburn 2379: 'value="'.$ruleorder->[$i].'"'.$check.'/>'.
2380: $rules->{$ruleorder->[$i]}{'name'}.'</label></span></td>';
2381: }
2382: }
2383: $rem = @{$ruleorder}%($numinrow);
2384: }
2385: my $colsleft = $numinrow - $rem;
2386: if ($colsleft > 1 ) {
2387: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
2388: ' </td>';
2389: } elsif ($colsleft == 1) {
2390: $output .= '<td class="LC_left_item"> </td>';
2391: }
2392: $output .= '</tr></table></td></tr>';
2393: return $output;
2394: }
2395:
1.34 raeburn 2396: sub usercreation_types {
2397: my %lt = &Apache::lonlocal::texthash (
2398: author => 'When adding a co-author',
2399: course => 'When adding a user to a course',
1.100 raeburn 2400: requestcrs => 'When requesting a course',
1.45 raeburn 2401: selfcreate => 'User creates own account',
1.34 raeburn 2402: any => 'Any',
2403: official => 'Institutional only ',
2404: unofficial => 'Non-institutional only',
1.85 schafran 2405: email => 'E-mail address',
1.43 raeburn 2406: login => 'Institutional Login',
2407: sso => 'SSO',
1.34 raeburn 2408: none => 'None',
2409: );
2410: return %lt;
1.48 raeburn 2411: }
1.34 raeburn 2412:
1.28 raeburn 2413: sub authtype_names {
2414: my %lt = &Apache::lonlocal::texthash(
2415: int => 'Internal',
2416: krb4 => 'Kerberos 4',
2417: krb5 => 'Kerberos 5',
2418: loc => 'Local',
2419: );
2420: return %lt;
2421: }
2422:
2423: sub context_names {
2424: my %context_title = &Apache::lonlocal::texthash(
2425: author => 'Creating users when an Author',
2426: course => 'Creating users when in a course',
2427: domain => 'Creating users when a Domain Coordinator',
2428: );
2429: return %context_title;
2430: }
2431:
1.33 raeburn 2432: sub print_usermodification {
2433: my ($position,$dom,$settings,$rowtotal) = @_;
2434: my $numinrow = 4;
2435: my ($context,$datatable,$rowcount);
2436: if ($position eq 'top') {
2437: $rowcount = 0;
2438: $context = 'author';
2439: foreach my $role ('ca','aa') {
2440: $datatable .= &modifiable_userdata_row($context,$role,$settings,
2441: $numinrow,$rowcount);
2442: $$rowtotal ++;
2443: $rowcount ++;
2444: }
1.63 raeburn 2445: } elsif ($position eq 'middle') {
1.33 raeburn 2446: $context = 'course';
2447: $rowcount = 0;
2448: foreach my $role ('st','ep','ta','in','cr') {
2449: $datatable .= &modifiable_userdata_row($context,$role,$settings,
2450: $numinrow,$rowcount);
2451: $$rowtotal ++;
2452: $rowcount ++;
2453: }
1.63 raeburn 2454: } elsif ($position eq 'bottom') {
2455: $context = 'selfcreate';
2456: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
2457: $usertypes->{'default'} = $othertitle;
2458: if (ref($types) eq 'ARRAY') {
2459: push(@{$types},'default');
2460: $usertypes->{'default'} = $othertitle;
2461: foreach my $status (@{$types}) {
2462: $datatable .= &modifiable_userdata_row($context,$status,$settings,
2463: $numinrow,$rowcount,$usertypes);
2464: $$rowtotal ++;
2465: $rowcount ++;
2466: }
2467: }
1.33 raeburn 2468: }
2469: return $datatable;
2470: }
2471:
1.43 raeburn 2472: sub print_defaults {
2473: my ($dom,$rowtotal) = @_;
1.68 raeburn 2474: my @items = ('auth_def','auth_arg_def','lang_def','timezone_def',
2475: 'datelocale_def');
1.43 raeburn 2476: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
2477: my $titles = &defaults_titles();
2478: my $rownum = 0;
2479: my ($datatable,$css_class);
2480: foreach my $item (@items) {
2481: if ($rownum%2) {
2482: $css_class = '';
2483: } else {
2484: $css_class = ' class="LC_odd_row" ';
2485: }
2486: $datatable .= '<tr'.$css_class.'>'.
2487: '<td><span class="LC_nobreak">'.$titles->{$item}.
2488: '</span></td><td class="LC_right_item">';
2489: if ($item eq 'auth_def') {
2490: my @authtypes = ('internal','krb4','krb5','localauth');
2491: my %shortauth = (
2492: internal => 'int',
2493: krb4 => 'krb4',
2494: krb5 => 'krb5',
2495: localauth => 'loc'
2496: );
2497: my %authnames = &authtype_names();
2498: foreach my $auth (@authtypes) {
2499: my $checked = ' ';
2500: if ($domdefaults{$item} eq $auth) {
2501: $checked = ' checked="checked" ';
2502: }
2503: $datatable .= '<label><input type="radio" name="'.$item.
2504: '" value="'.$auth.'"'.$checked.'/>'.
2505: $authnames{$shortauth{$auth}}.'</label> ';
2506: }
1.54 raeburn 2507: } elsif ($item eq 'timezone_def') {
2508: my $includeempty = 1;
2509: $datatable .= &Apache::loncommon::select_timezone($item,$domdefaults{$item},undef,$includeempty);
1.68 raeburn 2510: } elsif ($item eq 'datelocale_def') {
2511: my $includeempty = 1;
2512: $datatable .= &Apache::loncommon::select_datelocale($item,$domdefaults{$item},undef,$includeempty);
1.43 raeburn 2513: } else {
2514: $datatable .= '<input type="text" name="'.$item.'" value="'.
2515: $domdefaults{$item}.'" />';
2516: }
2517: $datatable .= '</td></tr>';
2518: $rownum ++;
2519: }
2520: $$rowtotal += $rownum;
2521: return $datatable;
2522: }
2523:
2524: sub defaults_titles {
2525: my %titles = &Apache::lonlocal::texthash (
2526: 'auth_def' => 'Default authentication type',
2527: 'auth_arg_def' => 'Default authentication argument',
2528: 'lang_def' => 'Default language',
1.54 raeburn 2529: 'timezone_def' => 'Default timezone',
1.68 raeburn 2530: 'datelocale_def' => 'Default locale for dates',
1.43 raeburn 2531: );
2532: return (\%titles);
2533: }
2534:
1.46 raeburn 2535: sub print_scantronformat {
2536: my ($r,$dom,$confname,$settings,$rowtotal) = @_;
2537: my $itemcount = 1;
1.60 raeburn 2538: my ($datatable,$css_class,$scantronurl,$is_custom,%error,%scantronurls,
2539: %confhash);
1.46 raeburn 2540: my $switchserver = &check_switchserver($dom,$confname);
2541: my %lt = &Apache::lonlocal::texthash (
1.95 www 2542: default => 'Default bubblesheet format file error',
2543: custom => 'Custom bubblesheet format file error',
1.46 raeburn 2544: );
2545: my %scantronfiles = (
2546: default => 'default.tab',
2547: custom => 'custom.tab',
2548: );
2549: foreach my $key (keys(%scantronfiles)) {
2550: $scantronurls{$key} = '/res/'.$dom.'/'.$confname.'/scantron/'
2551: .$scantronfiles{$key};
2552: }
2553: my @defaultinfo = &Apache::lonnet::stat_file($scantronurls{'default'});
2554: if ((!@defaultinfo) || ($defaultinfo[0] eq 'no_such_dir')) {
2555: if (!$switchserver) {
2556: my $servadm = $r->dir_config('lonAdmEMail');
2557: my ($configuserok,$author_ok) = &config_check($dom,$confname,$servadm);
2558: if ($configuserok eq 'ok') {
2559: if ($author_ok eq 'ok') {
2560: my %legacyfile = (
2561: default => $Apache::lonnet::perlvar{'lonTabDir'}.'/default_scantronformat.tab',
2562: custom => $Apache::lonnet::perlvar{'lonTabDir'}.'/scantronformat.tab',
2563: );
2564: my %md5chk;
2565: foreach my $type (keys(%legacyfile)) {
1.60 raeburn 2566: ($md5chk{$type}) = split(/ /,`md5sum $legacyfile{$type}`);
2567: chomp($md5chk{$type});
1.46 raeburn 2568: }
2569: if ($md5chk{'default'} ne $md5chk{'custom'}) {
2570: foreach my $type (keys(%legacyfile)) {
1.60 raeburn 2571: ($scantronurls{$type},my $error) =
1.46 raeburn 2572: &legacy_scantronformat($r,$dom,$confname,
2573: $type,$legacyfile{$type},
2574: $scantronurls{$type},
2575: $scantronfiles{$type});
1.60 raeburn 2576: if ($error ne '') {
2577: $error{$type} = $error;
2578: }
2579: }
2580: if (keys(%error) == 0) {
2581: $is_custom = 1;
2582: $confhash{'scantron'}{'scantronformat'} =
2583: $scantronurls{'custom'};
2584: my $putresult =
2585: &Apache::lonnet::put_dom('configuration',
2586: \%confhash,$dom);
2587: if ($putresult ne 'ok') {
2588: $error{'custom'} =
2589: '<span class="LC_error">'.
2590: &mt('An error occurred updating the domain configuration: [_1]',$putresult).'</span>';
2591: }
1.46 raeburn 2592: }
2593: } else {
1.60 raeburn 2594: ($scantronurls{'default'},my $error) =
1.46 raeburn 2595: &legacy_scantronformat($r,$dom,$confname,
2596: 'default',$legacyfile{'default'},
2597: $scantronurls{'default'},
2598: $scantronfiles{'default'});
1.60 raeburn 2599: if ($error eq '') {
2600: $confhash{'scantron'}{'scantronformat'} = '';
2601: my $putresult =
2602: &Apache::lonnet::put_dom('configuration',
2603: \%confhash,$dom);
2604: if ($putresult ne 'ok') {
2605: $error{'default'} =
2606: '<span class="LC_error">'.
2607: &mt('An error occurred updating the domain configuration: [_1]',$putresult).'</span>';
2608: }
2609: } else {
2610: $error{'default'} = $error;
2611: }
1.46 raeburn 2612: }
2613: }
2614: }
2615: } else {
1.95 www 2616: $error{'default'} = &mt("Unable to copy default bubblesheet formatfile to domain's RES space: [_1]",$switchserver);
1.46 raeburn 2617: }
2618: }
2619: if (ref($settings) eq 'HASH') {
2620: if ($settings->{'scantronformat'} eq "/res/$dom/$confname/scantron/custom.tab") {
2621: my @info = &Apache::lonnet::stat_file($settings->{'scantronformat'});
2622: if ((!@info) || ($info[0] eq 'no_such_dir')) {
2623: $scantronurl = '';
2624: } else {
2625: $scantronurl = $settings->{'scantronformat'};
2626: }
2627: $is_custom = 1;
2628: } else {
2629: $scantronurl = $scantronurls{'default'};
2630: }
2631: } else {
1.60 raeburn 2632: if ($is_custom) {
2633: $scantronurl = $scantronurls{'custom'};
2634: } else {
2635: $scantronurl = $scantronurls{'default'};
2636: }
1.46 raeburn 2637: }
2638: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2639: $datatable .= '<tr'.$css_class.'>';
2640: if (!$is_custom) {
1.65 raeburn 2641: $datatable .= '<td>'.&mt('Default in use:').'<br />'.
2642: '<span class="LC_nobreak">';
1.46 raeburn 2643: if ($scantronurl) {
2644: $datatable .= '<a href="'.$scantronurl.'" target="_blank">'.
1.102.2.12 raeburn 2645: &mt('Default bubblesheet format file').'</a>';
1.46 raeburn 2646: } else {
2647: $datatable = &mt('File unavailable for display');
2648: }
1.65 raeburn 2649: $datatable .= '</span></td>';
1.60 raeburn 2650: if (keys(%error) == 0) {
2651: $datatable .= '<td valign="bottom">';
2652: if (!$switchserver) {
2653: $datatable .= &mt('Upload:').'<br />';
2654: }
2655: } else {
2656: my $errorstr;
2657: foreach my $key (sort(keys(%error))) {
2658: $errorstr .= $lt{$key}.': '.$error{$key}.'<br />';
2659: }
2660: $datatable .= '<td>'.$errorstr;
2661: }
1.46 raeburn 2662: } else {
2663: if (keys(%error) > 0) {
2664: my $errorstr;
2665: foreach my $key (sort(keys(%error))) {
2666: $errorstr .= $lt{$key}.': '.$error{$key}.'<br />';
2667: }
1.60 raeburn 2668: $datatable .= '<td>'.$errorstr.'</td><td> ';
1.46 raeburn 2669: } elsif ($scantronurl) {
1.65 raeburn 2670: $datatable .= '<td><span class="LC_nobreak">'.
2671: '<a href="'.$scantronurl.'" target="_blank">'.
1.102.2.12 raeburn 2672: &mt('Custom bubblesheet format file').'</a><label>'.
1.65 raeburn 2673: '<input type="checkbox" name="scantronformat_del"'.
2674: '" value="1" />'.&mt('Delete?').'</label></span></td>'.
2675: '<td><span class="LC_nobreak"> '.
2676: &mt('Replace:').'</span><br />';
1.46 raeburn 2677: }
2678: }
2679: if (keys(%error) == 0) {
2680: if ($switchserver) {
2681: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
2682: } else {
1.65 raeburn 2683: $datatable .='<span class="LC_nobreak"> '.
2684: '<input type="file" name="scantronformat" /></span>';
1.46 raeburn 2685: }
2686: }
2687: $datatable .= '</td></tr>';
2688: $$rowtotal ++;
2689: return $datatable;
2690: }
2691:
2692: sub legacy_scantronformat {
2693: my ($r,$dom,$confname,$file,$legacyfile,$newurl,$newfile) = @_;
2694: my ($url,$error);
2695: my @statinfo = &Apache::lonnet::stat_file($newurl);
2696: if ((!@statinfo) || ($statinfo[0] eq 'no_such_dir')) {
2697: (my $result,$url) =
2698: &publishlogo($r,'copy',$legacyfile,$dom,$confname,'scantron',
2699: '','',$newfile);
2700: if ($result ne 'ok') {
1.102.2.12 raeburn 2701: $error = &mt("An error occurred publishing the [_1] bubblesheet format file in RES space. Error was: [_2].",$newfile,$result);
1.46 raeburn 2702: }
2703: }
2704: return ($url,$error);
2705: }
1.43 raeburn 2706:
1.49 raeburn 2707: sub print_coursecategories {
1.57 raeburn 2708: my ($position,$dom,$hdritem,$settings,$rowtotal) = @_;
2709: my $datatable;
2710: if ($position eq 'top') {
2711: my $toggle_cats_crs = ' ';
2712: my $toggle_cats_dom = ' checked="checked" ';
2713: my $can_cat_crs = ' ';
2714: my $can_cat_dom = ' checked="checked" ';
1.102.2.6 raeburn 2715: my $toggle_catscomm_comm = ' ';
2716: my $toggle_catscomm_dom = ' checked="checked" ';
2717: my $can_catcomm_comm = ' ';
2718: my $can_catcomm_dom = ' checked="checked" ';
2719:
1.57 raeburn 2720: if (ref($settings) eq 'HASH') {
2721: if ($settings->{'togglecats'} eq 'crs') {
2722: $toggle_cats_crs = $toggle_cats_dom;
2723: $toggle_cats_dom = ' ';
2724: }
2725: if ($settings->{'categorize'} eq 'crs') {
2726: $can_cat_crs = $can_cat_dom;
2727: $can_cat_dom = ' ';
2728: }
1.102.2.6 raeburn 2729: if ($settings->{'togglecatscomm'} eq 'comm') {
2730: $toggle_catscomm_comm = $toggle_catscomm_dom;
2731: $toggle_catscomm_dom = ' ';
2732: }
2733: if ($settings->{'categorizecomm'} eq 'comm') {
2734: $can_catcomm_comm = $can_catcomm_dom;
2735: $can_catcomm_dom = ' ';
2736: }
1.57 raeburn 2737: }
2738: my %title = &Apache::lonlocal::texthash (
1.102.2.6 raeburn 2739: togglecats => 'Show/Hide a course in catalog',
2740: togglecatscomm => 'Show/Hide a community in catalog',
2741: categorize => 'Assign a category to a course',
2742: categorizecomm => 'Assign a category to a community',
1.57 raeburn 2743: );
2744: my %level = &Apache::lonlocal::texthash (
1.102.2.6 raeburn 2745: dom => 'Set in Domain',
2746: crs => 'Set in Course',
2747: comm => 'Set in Community',
1.57 raeburn 2748: );
2749: $datatable = '<tr class="LC_odd_row">'.
2750: '<td>'.$title{'togglecats'}.'</td>'.
2751: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
2752: '<input type="radio" name="togglecats"'.
2753: $toggle_cats_dom.' value="dom" />'.$level{'dom'}.'</label> '.
2754: '<label><input type="radio" name="togglecats"'.
2755: $toggle_cats_crs.' value="crs" />'.$level{'crs'}.'</label></span></td>'.
2756: '</tr><tr>'.
2757: '<td>'.$title{'categorize'}.'</td>'.
2758: '<td class="LC_right_item"><span class="LC_nobreak">'.
2759: '<label><input type="radio" name="categorize"'.
2760: $can_cat_dom.' value="dom" />'.$level{'dom'}.'</label> '.
2761: '<label><input type="radio" name="categorize"'.
2762: $can_cat_crs.'value="crs" />'.$level{'crs'}.'</label></span></td>'.
1.102.2.6 raeburn 2763: '</tr><tr class="LC_odd_row">'.
2764: '<td>'.$title{'togglecatscomm'}.'</td>'.
2765: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
2766: '<input type="radio" name="togglecatscomm"'.
2767: $toggle_catscomm_dom.' value="dom" />'.$level{'dom'}.'</label> '.
2768: '<label><input type="radio" name="togglecatscomm"'.
2769: $toggle_catscomm_comm.' value="comm" />'.$level{'comm'}.'</label></span></td>'.
2770: '</tr><tr>'.
2771: '<td>'.$title{'categorizecomm'}.'</td>'.
2772: '<td class="LC_right_item"><span class="LC_nobreak">'.
2773: '<label><input type="radio" name="categorizecomm"'.
2774: $can_catcomm_dom.' value="dom" />'.$level{'dom'}.'</label> '.
2775: '<label><input type="radio" name="categorizecomm"'.
2776: $can_catcomm_comm.'value="comm" />'.$level{'comm'}.'</label></span></td>'.
1.57 raeburn 2777: '</tr>';
1.102.2.6 raeburn 2778: $$rowtotal += 4;
1.57 raeburn 2779: } else {
2780: my $css_class;
2781: my $itemcount = 1;
2782: my $cathash;
2783: if (ref($settings) eq 'HASH') {
2784: $cathash = $settings->{'cats'};
2785: }
2786: if (ref($cathash) eq 'HASH') {
2787: my (@cats,@trails,%allitems,%idx,@jsarray);
2788: &Apache::loncommon::extract_categories($cathash,\@cats,\@trails,
2789: \%allitems,\%idx,\@jsarray);
2790: my $maxdepth = scalar(@cats);
2791: my $colattrib = '';
2792: if ($maxdepth > 2) {
2793: $colattrib = ' colspan="2" ';
2794: }
2795: my @path;
2796: if (@cats > 0) {
2797: if (ref($cats[0]) eq 'ARRAY') {
2798: my $numtop = @{$cats[0]};
2799: my $maxnum = $numtop;
1.102.2.6 raeburn 2800: my %default_names = (
2801: instcode => &mt('Official courses'),
2802: communities => &mt('Communities'),
2803: );
2804:
2805: if ((!grep(/^instcode$/,@{$cats[0]})) ||
2806: ($cathash->{'instcode::0'} eq '') ||
2807: (!grep(/^communities$/,@{$cats[0]})) ||
2808: ($cathash->{'communities::0'} eq '')) {
1.57 raeburn 2809: $maxnum ++;
2810: }
2811: my $lastidx;
2812: for (my $i=0; $i<$numtop; $i++) {
2813: my $parent = $cats[0][$i];
2814: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2815: my $item = &escape($parent).'::0';
2816: my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','$item','$idx{$item}'".');"';
2817: $lastidx = $idx{$item};
2818: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
2819: .'<select name="'.$item.'"'.$chgstr.'>';
2820: for (my $k=0; $k<=$maxnum; $k++) {
2821: my $vpos = $k+1;
2822: my $selstr;
2823: if ($k == $i) {
2824: $selstr = ' selected="selected" ';
2825: }
2826: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
2827: }
2828: $datatable .= '</select></td><td>';
1.102.2.6 raeburn 2829: if ($parent eq 'instcode' || $parent eq 'communities') {
1.102.2.8 raeburn 2830: $datatable .= '<span class="LC_nobreak">'
1.102.2.6 raeburn 2831: .$default_names{$parent}.'</span>';
2832: if ($parent eq 'instcode') {
2833: $datatable .= '<br /><span class="LC_nobreak">('
2834: .&mt('with institutional codes')
2835: .')</span></td><td'.$colattrib.'>';
2836: } else {
2837: $datatable .= '<table><tr><td>';
2838: }
2839: $datatable .= '<span class="LC_nobreak">'
2840: .'<label><input type="radio" name="'
2841: .$parent.'" value="1" checked="checked" />'
2842: .&mt('Display').'</label>';
2843: if ($parent eq 'instcode') {
2844: $datatable .= ' ';
2845: } else {
2846: $datatable .= '</span></td></tr><tr><td>'
2847: .'<span class="LC_nobreak">';
2848: }
2849: $datatable .= '<label><input type="radio" name="'
2850: .$parent.'" value="0" />'
2851: .&mt('Do not display').'</label></span>';
2852: if ($parent eq 'communities') {
2853: $datatable .= '</td></tr></table>';
2854: }
2855: $datatable .= '</td>';
1.57 raeburn 2856: } else {
2857: $datatable .= $parent
2858: .' <label><input type="checkbox" name="deletecategory" '
2859: .'value="'.$item.'" />'.&mt('Delete').'</label></span></td>';
2860: }
2861: my $depth = 1;
2862: push(@path,$parent);
2863: $datatable .= &build_category_rows($itemcount,\@cats,$depth,$parent,\@path,\%idx);
2864: pop(@path);
2865: $datatable .= '</tr><tr><td colspan="'.$maxdepth.'" class="LC_row_separator"></td></tr>';
2866: $itemcount ++;
2867: }
1.48 raeburn 2868: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.57 raeburn 2869: my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','addcategory_pos','$lastidx'".');"';
2870: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak"><select name="addcategory_pos"'.$chgstr.'>';
1.48 raeburn 2871: for (my $k=0; $k<=$maxnum; $k++) {
2872: my $vpos = $k+1;
2873: my $selstr;
1.57 raeburn 2874: if ($k == $numtop) {
1.48 raeburn 2875: $selstr = ' selected="selected" ';
2876: }
2877: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
2878: }
1.59 bisitz 2879: $datatable .= '</select></span></td><td colspan="2">'.&mt('Add category:').' '
1.57 raeburn 2880: .'<input type="text" size="20" name="addcategory_name" value="" /></td>'
2881: .'</tr>'."\n";
1.48 raeburn 2882: $itemcount ++;
1.102.2.6 raeburn 2883: foreach my $default ('instcode','communities') {
2884: if ((!grep(/^\Q$default\E$/,@{$cats[0]})) || ($cathash->{$default.'::0'} eq '')) {
2885: $css_class = $itemcount%2?' class="LC_odd_row"':'';
2886: my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','$default"."_pos','$lastidx'".');"';
2887: $datatable .= '<tr><td colspan="'.$maxdepth.'" class="LC_row_separator"></td></tr><tr '.$css_class.'><td>'.
2888: '<span class="LC_nobreak"><select name="'.$default.'_pos"'.$chgstr.'>';
2889: for (my $k=0; $k<=$maxnum; $k++) {
2890: my $vpos = $k+1;
2891: my $selstr;
2892: if ($k == $maxnum) {
2893: $selstr = ' selected="selected" ';
2894: }
2895: $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
1.57 raeburn 2896: }
1.102.2.6 raeburn 2897: $datatable .= '</select></span></td>'.
2898: '<td><span class="LC_nobreak">'.
2899: $default_names{$default}.'</span>';
2900: if ($default eq 'instcode') {
2901: $datatable .= '<br /><span class="LC_nobreak">('
2902: .&mt('with institutional codes').')</span>';
2903: }
2904: $datatable .= '</td>'
2905: .'<td><span class="LC_nobreak"><label><input type="radio" name="'.$default.'" value="1" />'
2906: .&mt('Display').'</label> '
2907: .'<label><input type="radio" name="'.$default.'" value="0" checked="checked"/>'
2908: .&mt('Do not display').'</label></span></td></tr>';
1.48 raeburn 2909: }
2910: }
2911: }
1.57 raeburn 2912: } else {
2913: $datatable .= &initialize_categories($itemcount);
1.48 raeburn 2914: }
2915: } else {
1.57 raeburn 2916: $datatable .= '<td class="LC_right_item">'.$hdritem->{'header'}->[0]->{'col2'}.'</td>'
2917: .&initialize_categories($itemcount);
1.48 raeburn 2918: }
1.57 raeburn 2919: $$rowtotal += $itemcount;
1.48 raeburn 2920: }
2921: return $datatable;
2922: }
2923:
1.69 raeburn 2924: sub print_serverstatuses {
2925: my ($dom,$settings,$rowtotal) = @_;
2926: my $datatable;
2927: my @pages = &serverstatus_pages();
2928: my (%namedaccess,%machineaccess);
2929: foreach my $type (@pages) {
2930: $namedaccess{$type} = '';
2931: $machineaccess{$type}= '';
2932: }
2933: if (ref($settings) eq 'HASH') {
2934: foreach my $type (@pages) {
2935: if (exists($settings->{$type})) {
2936: if (ref($settings->{$type}) eq 'HASH') {
2937: foreach my $key (keys(%{$settings->{$type}})) {
2938: if ($key eq 'namedusers') {
2939: $namedaccess{$type} = $settings->{$type}->{$key};
2940: } elsif ($key eq 'machines') {
2941: $machineaccess{$type} = $settings->{$type}->{$key};
2942: }
2943: }
2944: }
2945: }
2946: }
2947: }
1.81 raeburn 2948: my $titles= &LONCAPA::lonauthcgi::serverstatus_titles();
1.69 raeburn 2949: my $rownum = 0;
2950: my $css_class;
2951: foreach my $type (@pages) {
2952: $rownum ++;
2953: $css_class = $rownum%2?' class="LC_odd_row"':'';
2954: $datatable .= '<tr'.$css_class.'>'.
2955: '<td><span class="LC_nobreak">'.
2956: $titles->{$type}.'</span></td>'.
2957: '<td class="LC_left_item">'.
2958: '<input type="text" name="'.$type.'_namedusers" '.
2959: 'value="'.$namedaccess{$type}.'" size="30" /></td>'.
2960: '<td class="LC_right_item">'.
2961: '<span class="LC_nobreak">'.
2962: '<input type="text" name="'.$type.'_machines" '.
2963: 'value="'.$machineaccess{$type}.'" size="10" />'.
2964: '</td></tr>'."\n";
2965: }
2966: $$rowtotal += $rownum;
2967: return $datatable;
2968: }
2969:
2970: sub serverstatus_pages {
2971: return ('userstatus','lonstatus','loncron','server-status','codeversions',
2972: 'clusterstatus','metadata_keywords','metadata_harvest',
1.102.2.5 raeburn 2973: 'takeoffline','takeonline','showenv','toggledebug');
1.69 raeburn 2974: }
2975:
1.49 raeburn 2976: sub coursecategories_javascript {
2977: my ($settings) = @_;
1.57 raeburn 2978: my ($output,$jstext,$cathash);
1.49 raeburn 2979: if (ref($settings) eq 'HASH') {
1.57 raeburn 2980: $cathash = $settings->{'cats'};
2981: }
2982: if (ref($cathash) eq 'HASH') {
1.49 raeburn 2983: my (@cats,@jsarray,%idx);
1.57 raeburn 2984: &Apache::loncommon::gather_categories($cathash,\@cats,\%idx,\@jsarray);
1.49 raeburn 2985: if (@jsarray > 0) {
2986: $jstext = ' var categories = Array('.scalar(@jsarray).');'."\n";
2987: for (my $i=0; $i<@jsarray; $i++) {
2988: if (ref($jsarray[$i]) eq 'ARRAY') {
2989: my $catstr = join('","',@{$jsarray[$i]});
2990: $jstext .= ' categories['.$i.'] = Array("'.$catstr.'");'."\n";
2991: }
2992: }
2993: }
2994: } else {
2995: $jstext = ' var categories = Array(1);'."\n".
2996: ' categories[0] = Array("instcode_pos");'."\n";
2997: }
1.102.2.6 raeburn 2998: my $instcode_reserved = &mt('The name: "instcode" is a reserved category');
2999: my $communities_reserved = &mt('The name: "communities" is a reserved category');
3000: my $choose_again = '\\n'.&mt('Please use a different name for the new top level category');
1.49 raeburn 3001: $output = <<"ENDSCRIPT";
3002: <script type="text/javascript">
1.102.2.3 raeburn 3003: // <![CDATA[
1.49 raeburn 3004: function reorderCats(form,parent,item,idx) {
3005: var changedVal;
3006: $jstext
3007: var newpos = 'addcategory_pos';
3008: var current = new Array;
3009: if (parent == '') {
3010: var has_instcode = 0;
3011: var maxtop = categories[idx].length;
3012: for (var j=0; j<maxtop; j++) {
3013: if (categories[idx][j] == 'instcode::0') {
3014: has_instcode == 1;
3015: }
3016: }
3017: if (has_instcode == 0) {
3018: categories[idx][maxtop] = 'instcode_pos';
3019: }
3020: } else {
3021: newpos += '_'+parent;
3022: }
3023: var maxh = 1 + categories[idx].length;
3024: var current = new Array;
3025: var newitemVal = form.elements[newpos].options[form.elements[newpos].selectedIndex].value;
3026: if (item == newpos) {
3027: changedVal = newitemVal;
3028: } else {
3029: changedVal = form.elements[item].options[form.elements[item].selectedIndex].value;
3030: current[newitemVal] = newpos;
3031: }
3032: for (var i=0; i<categories[idx].length; i++) {
3033: var elementName = categories[idx][i];
3034: if (elementName != item) {
3035: if (form.elements[elementName]) {
3036: var currVal = form.elements[elementName].options[form.elements[elementName].selectedIndex].value;
3037: current[currVal] = elementName;
3038: }
3039: }
3040: }
3041: var oldVal;
3042: for (var j=0; j<maxh; j++) {
3043: if (current[j] == undefined) {
3044: oldVal = j;
3045: }
3046: }
3047: if (oldVal < changedVal) {
3048: for (var k=oldVal+1; k<=changedVal ; k++) {
3049: var elementName = current[k];
3050: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex - 1;
3051: }
3052: } else {
3053: for (var k=changedVal; k<oldVal; k++) {
3054: var elementName = current[k];
3055: form.elements[elementName].selectedIndex = form.elements[elementName].selectedIndex + 1;
3056: }
3057: }
3058: return;
3059: }
1.102.2.6 raeburn 3060:
3061: function categoryCheck(form) {
3062: if (form.elements['addcategory_name'].value == 'instcode') {
3063: alert('$instcode_reserved\\n$choose_again');
3064: return false;
3065: }
3066: if (form.elements['addcategory_name'].value == 'communities') {
3067: alert('$communities_reserved\\n$choose_again');
3068: return false;
3069: }
3070: return true;
3071: }
3072:
1.102.2.3 raeburn 3073: // ]]>
1.49 raeburn 3074: </script>
3075:
3076: ENDSCRIPT
3077: return $output;
3078: }
3079:
1.48 raeburn 3080: sub initialize_categories {
3081: my ($itemcount) = @_;
1.102.2.6 raeburn 3082: my ($datatable,$css_class,$chgstr);
3083: my %default_names = (
3084: instcode => 'Official courses (with institutional codes)',
3085: communities => 'Communities',
3086: );
3087: my $select0 = ' selected="selected"';
3088: my $select1 = '';
3089: foreach my $default ('instcode','communities') {
3090: $css_class = $itemcount%2?' class="LC_odd_row"':'';
3091: $chgstr = ' onchange="javascript:reorderCats(this.form,'."'',$default"."_pos','0'".');"';
3092: if ($default eq 'communities') {
3093: $select1 = $select0;
3094: $select0 = '';
3095: }
3096: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
3097: .'<select name="'.$default.'_pos">'
3098: .'<option value="0"'.$select0.'>1</option>'
3099: .'<option value="1"'.$select1.'>2</option>'
3100: .'<option value="2">3</option></select> '
3101: .$default_names{$default}
3102: .'</span></td><td><span class="LC_nobreak">'
3103: .'<label><input type="radio" name="'.$default.'" value="1" checked="checked" />'
3104: .&mt('Display').'</label> <label>'
3105: .'<input type="radio" name="'.$default.'" value="0" />'.&mt('Do not display')
1.48 raeburn 3106: .'</label></span></td></tr>';
1.102.2.6 raeburn 3107: $itemcount ++;
3108: }
1.48 raeburn 3109: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.49 raeburn 3110: $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','addcategory_pos','0'".');"';
1.48 raeburn 3111: $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
1.102.2.6 raeburn 3112: .'<select name="addcategory_pos"'.$chgstr.'>'
3113: .'<option value="0">1</option>'
3114: .'<option value="1">2</option>'
3115: .'<option value="2" selected="selected">3</option></select> '
1.48 raeburn 3116: .&mt('Add category').'</td><td>'.&mt('Name:')
3117: .' <input type="text" size="20" name="addcategory_name" value="" /></td></tr>';
3118: return $datatable;
3119: }
3120:
3121: sub build_category_rows {
1.49 raeburn 3122: my ($itemcount,$cats,$depth,$parent,$path,$idx) = @_;
3123: my ($text,$name,$item,$chgstr);
1.48 raeburn 3124: if (ref($cats) eq 'ARRAY') {
3125: my $maxdepth = scalar(@{$cats});
3126: if (ref($cats->[$depth]) eq 'HASH') {
3127: if (ref($cats->[$depth]{$parent}) eq 'ARRAY') {
3128: my $numchildren = @{$cats->[$depth]{$parent}};
3129: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
3130: $text .= '<td><table class="LC_datatable">';
1.49 raeburn 3131: my ($idxnum,$parent_name,$parent_item);
3132: my $higher = $depth - 1;
3133: if ($higher == 0) {
3134: $parent_name = &escape($parent).'::'.$higher;
3135: } else {
3136: if (ref($path) eq 'ARRAY') {
3137: $parent_name = &escape($parent).':'.&escape($path->[-2]).':'.$higher;
3138: }
3139: }
3140: $parent_item = 'addcategory_pos_'.$parent_name;
1.48 raeburn 3141: for (my $j=0; $j<=$numchildren; $j++) {
1.49 raeburn 3142: if ($j < $numchildren) {
1.48 raeburn 3143: $name = $cats->[$depth]{$parent}[$j];
3144: $item = &escape($name).':'.&escape($parent).':'.$depth;
1.49 raeburn 3145: $idxnum = $idx->{$item};
3146: } else {
3147: $name = $parent_name;
3148: $item = $parent_item;
1.48 raeburn 3149: }
1.49 raeburn 3150: $chgstr = ' onchange="javascript:reorderCats(this.form,'."'$parent_name','$item','$idxnum'".');"';
3151: $text .= '<tr '.$css_class.'><td><span class="LC_nobreak"><select name="'.$item.'"'.$chgstr.'>';
1.48 raeburn 3152: for (my $i=0; $i<=$numchildren; $i++) {
3153: my $vpos = $i+1;
3154: my $selstr;
3155: if ($j == $i) {
3156: $selstr = ' selected="selected" ';
3157: }
3158: $text .= '<option value="'.$i.'"'.$selstr.'>'.$vpos.'</option>';
3159: }
3160: $text .= '</select> ';
3161: if ($j < $numchildren) {
3162: my $deeper = $depth+1;
3163: $text .= $name.' '
3164: .'<label><input type="checkbox" name="deletecategory" value="'
3165: .$item.'" />'.&mt('Delete').'</label></span></td><td>';
3166: if(ref($path) eq 'ARRAY') {
3167: push(@{$path},$name);
1.49 raeburn 3168: $text .= &build_category_rows($itemcount,$cats,$deeper,$name,$path,$idx);
1.48 raeburn 3169: pop(@{$path});
3170: }
3171: } else {
1.59 bisitz 3172: $text .= &mt('Add subcategory:').' </span><input type="textbox" size="20" name="addcategory_name_';
1.48 raeburn 3173: if ($j == $numchildren) {
3174: $text .= $name;
3175: } else {
3176: $text .= $item;
3177: }
3178: $text .= '" value="" />';
3179: }
3180: $text .= '</td></tr>';
3181: }
3182: $text .= '</table></td>';
3183: } else {
3184: my $higher = $depth-1;
3185: if ($higher == 0) {
3186: $name = &escape($parent).'::'.$higher;
3187: } else {
3188: if (ref($path) eq 'ARRAY') {
3189: $name = &escape($parent).':'.&escape($path->[-2]).':'.$higher;
3190: }
3191: }
3192: my $colspan;
3193: if ($parent ne 'instcode') {
3194: $colspan = $maxdepth - $depth - 1;
3195: $text .= '<td colspan="'.$colspan.'">'.&mt('Add subcategory:').'<input type="textbox" size="20" name="subcat_'.$name.'" value="" /></td>';
3196: }
3197: }
3198: }
3199: }
3200: return $text;
3201: }
3202:
1.33 raeburn 3203: sub modifiable_userdata_row {
1.63 raeburn 3204: my ($context,$role,$settings,$numinrow,$rowcount,$usertypes) = @_;
1.33 raeburn 3205: my $rolename;
1.63 raeburn 3206: if ($context eq 'selfcreate') {
3207: if (ref($usertypes) eq 'HASH') {
3208: $rolename = $usertypes->{$role};
3209: } else {
3210: $rolename = $role;
3211: }
1.33 raeburn 3212: } else {
1.63 raeburn 3213: if ($role eq 'cr') {
3214: $rolename = &mt('Custom role');
3215: } else {
3216: $rolename = &Apache::lonnet::plaintext($role);
3217: }
1.33 raeburn 3218: }
3219: my @fields = ('lastname','firstname','middlename','generation',
3220: 'permanentemail','id');
3221: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
3222: my $output;
3223: my $css_class = $rowcount%2?' class="LC_odd_row"':'';
3224: $output = '<tr '.$css_class.'>'.
3225: '<td><span class="LC_nobreak">'.$rolename.'</span></td>'.
3226: '<td class="LC_left_item" colspan="2"><table>';
3227: my $rem;
3228: my %checks;
3229: if (ref($settings) eq 'HASH') {
3230: if (ref($settings->{$context}) eq 'HASH') {
3231: if (ref($settings->{$context}->{$role}) eq 'HASH') {
3232: foreach my $field (@fields) {
3233: if ($settings->{$context}->{$role}->{$field}) {
3234: $checks{$field} = ' checked="checked" ';
3235: }
3236: }
3237: }
3238: }
3239: }
3240: for (my $i=0; $i<@fields; $i++) {
3241: my $rem = $i%($numinrow);
3242: if ($rem == 0) {
3243: if ($i > 0) {
3244: $output .= '</tr>';
3245: }
3246: $output .= '<tr>';
3247: }
3248: my $check = ' ';
3249: if (exists($checks{$fields[$i]})) {
3250: $check = $checks{$fields[$i]}
3251: } else {
3252: if ($role eq 'st') {
3253: if (ref($settings) ne 'HASH') {
3254: $check = ' checked="checked" ';
3255: }
3256: }
3257: }
3258: $output .= '<td class="LC_left_item">'.
3259: '<span class="LC_nobreak"><label>'.
3260: '<input type="checkbox" name="canmodify_'.$role.'" '.
3261: 'value="'.$fields[$i].'"'.$check.'/>'.$fieldtitles{$fields[$i]}.
3262: '</label></span></td>';
3263: $rem = @fields%($numinrow);
3264: }
3265: my $colsleft = $numinrow - $rem;
3266: if ($colsleft > 1 ) {
3267: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
3268: ' </td>';
3269: } elsif ($colsleft == 1) {
3270: $output .= '<td class="LC_left_item"> </td>';
3271: }
3272: $output .= '</tr></table></td></tr>';
3273: return $output;
3274: }
1.28 raeburn 3275:
1.93 raeburn 3276: sub insttypes_row {
3277: my ($settings,$types,$usertypes,$dom,$numinrow,$othertitle,$context) = @_;
3278: my %lt = &Apache::lonlocal::texthash (
3279: cansearch => 'Users allowed to search',
3280: statustocreate => 'Institutional affiliation(s) able to create own account (login/SSO)',
1.102.2.12 raeburn 3281: lockablenames => 'User preference to lock name',
1.93 raeburn 3282: );
3283: my $showdom;
3284: if ($context eq 'cansearch') {
3285: $showdom = ' ('.$dom.')';
3286: }
1.25 raeburn 3287: my $output = '<tr class="LC_odd_row">'.
1.93 raeburn 3288: '<td>'.$lt{$context}.$showdom.
1.24 raeburn 3289: '</td><td class="LC_left_item" colspan="2"><table>';
1.26 raeburn 3290: my $rem;
3291: if (ref($types) eq 'ARRAY') {
3292: for (my $i=0; $i<@{$types}; $i++) {
3293: if (defined($usertypes->{$types->[$i]})) {
3294: my $rem = $i%($numinrow);
3295: if ($rem == 0) {
3296: if ($i > 0) {
3297: $output .= '</tr>';
3298: }
3299: $output .= '<tr>';
1.23 raeburn 3300: }
1.26 raeburn 3301: my $check = ' ';
1.99 raeburn 3302: if (ref($settings) eq 'HASH') {
3303: if (ref($settings->{$context}) eq 'ARRAY') {
3304: if (grep(/^\Q$types->[$i]\E$/,@{$settings->{$context}})) {
3305: $check = ' checked="checked" ';
3306: }
3307: } elsif ($context eq 'statustocreate') {
1.26 raeburn 3308: $check = ' checked="checked" ';
3309: }
1.23 raeburn 3310: }
1.26 raeburn 3311: $output .= '<td class="LC_left_item">'.
3312: '<span class="LC_nobreak"><label>'.
1.93 raeburn 3313: '<input type="checkbox" name="'.$context.'" '.
1.26 raeburn 3314: 'value="'.$types->[$i].'"'.$check.'/>'.
3315: $usertypes->{$types->[$i]}.'</label></span></td>';
1.23 raeburn 3316: }
3317: }
1.26 raeburn 3318: $rem = @{$types}%($numinrow);
1.23 raeburn 3319: }
3320: my $colsleft = $numinrow - $rem;
1.102.2.12 raeburn 3321: if (($rem == 0) && (@{$types} > 0)) {
3322: $output .= '<tr>';
3323: }
1.23 raeburn 3324: if ($colsleft > 1) {
1.25 raeburn 3325: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">';
1.23 raeburn 3326: } else {
1.25 raeburn 3327: $output .= '<td class="LC_left_item">';
1.23 raeburn 3328: }
3329: my $defcheck = ' ';
1.99 raeburn 3330: if (ref($settings) eq 'HASH') {
3331: if (ref($settings->{$context}) eq 'ARRAY') {
3332: if (grep(/^default$/,@{$settings->{$context}})) {
3333: $defcheck = ' checked="checked" ';
3334: }
3335: } elsif ($context eq 'statustocreate') {
1.26 raeburn 3336: $defcheck = ' checked="checked" ';
3337: }
1.23 raeburn 3338: }
1.25 raeburn 3339: $output .= '<span class="LC_nobreak"><label>'.
1.93 raeburn 3340: '<input type="checkbox" name="'.$context.'" '.
1.25 raeburn 3341: 'value="default"'.$defcheck.'/>'.
3342: $othertitle.'</label></span></td>'.
3343: '</tr></table></td></tr>';
3344: return $output;
1.23 raeburn 3345: }
3346:
3347: sub sorted_searchtitles {
3348: my %searchtitles = &Apache::lonlocal::texthash(
3349: 'uname' => 'username',
3350: 'lastname' => 'last name',
3351: 'lastfirst' => 'last name, first name',
3352: );
3353: my @titleorder = ('uname','lastname','lastfirst');
3354: return (\%searchtitles,\@titleorder);
3355: }
3356:
1.25 raeburn 3357: sub sorted_searchtypes {
3358: my %srchtypes_desc = (
3359: exact => 'is exact match',
3360: contains => 'contains ..',
3361: begins => 'begins with ..',
3362: );
3363: my @srchtypeorder = ('exact','begins','contains');
3364: return (\%srchtypes_desc,\@srchtypeorder);
3365: }
3366:
1.3 raeburn 3367: sub usertype_update_row {
3368: my ($settings,$usertypes,$fieldtitles,$fields,$types,$rownums) = @_;
3369: my $datatable;
3370: my $numinrow = 4;
3371: foreach my $type (@{$types}) {
3372: if (defined($usertypes->{$type})) {
3373: $$rownums ++;
3374: my $css_class = $$rownums%2?' class="LC_odd_row"':'';
3375: $datatable .= '<tr'.$css_class.'><td>'.$usertypes->{$type}.
3376: '</td><td class="LC_left_item"><table>';
3377: for (my $i=0; $i<@{$fields}; $i++) {
3378: my $rem = $i%($numinrow);
3379: if ($rem == 0) {
3380: if ($i > 0) {
3381: $datatable .= '</tr>';
3382: }
3383: $datatable .= '<tr>';
3384: }
3385: my $check = ' ';
1.39 raeburn 3386: if (ref($settings) eq 'HASH') {
3387: if (ref($settings->{'fields'}) eq 'HASH') {
3388: if (ref($settings->{'fields'}{$type}) eq 'ARRAY') {
3389: if (grep(/^\Q$fields->[$i]\E$/,@{$settings->{'fields'}{$type}})) {
3390: $check = ' checked="checked" ';
3391: }
1.3 raeburn 3392: }
3393: }
3394: }
3395:
3396: if ($i == @{$fields}-1) {
3397: my $colsleft = $numinrow - $rem;
3398: if ($colsleft > 1) {
3399: $datatable .= '<td colspan="'.$colsleft.'">';
3400: } else {
3401: $datatable .= '<td>';
3402: }
3403: } else {
3404: $datatable .= '<td>';
3405: }
1.8 raeburn 3406: $datatable .= '<span class="LC_nobreak"><label>'.
3407: '<input type="checkbox" name="updateable_'.$type.
3408: '_'.$fields->[$i].'" value="1"'.$check.'/>'.
3409: $fieldtitles->{$fields->[$i]}.'</label></span></td>';
1.3 raeburn 3410: }
3411: $datatable .= '</tr></table></td></tr>';
3412: }
3413: }
3414: return $datatable;
1.1 raeburn 3415: }
3416:
3417: sub modify_login {
1.9 raeburn 3418: my ($r,$dom,$confname,%domconfig) = @_;
1.6 raeburn 3419: my ($resulttext,$errors,$colchgtext,%changes,%colchanges);
1.1 raeburn 3420: my %title = ( coursecatalog => 'Display course catalog',
1.41 raeburn 3421: adminmail => 'Display administrator E-mail address',
1.43 raeburn 3422: newuser => 'Link for visitors to create a user account',
1.41 raeburn 3423: loginheader => 'Log-in box header');
1.3 raeburn 3424: my @offon = ('off','on');
1.102.2.10 raeburn 3425: my %curr_loginvia;
3426: if (ref($domconfig{login}) eq 'HASH') {
3427: if (ref($domconfig{login}{loginvia}) eq 'HASH') {
3428: foreach my $lonhost (keys(%{$domconfig{login}{loginvia}})) {
3429: $curr_loginvia{$lonhost} = $domconfig{login}{loginvia}{$lonhost};
3430: }
3431: }
3432: }
1.6 raeburn 3433: my %loginhash;
1.9 raeburn 3434: ($errors,%colchanges) = &modify_colors($r,$dom,$confname,['login'],
3435: \%domconfig,\%loginhash);
1.43 raeburn 3436: my @toggles = ('coursecatalog','adminmail','newuser');
1.42 raeburn 3437: foreach my $item (@toggles) {
3438: $loginhash{login}{$item} = $env{'form.'.$item};
3439: }
1.41 raeburn 3440: $loginhash{login}{loginheader} = $env{'form.loginheader'};
1.6 raeburn 3441: if (ref($colchanges{'login'}) eq 'HASH') {
3442: $colchgtext = &display_colorchgs($dom,\%colchanges,['login'],
3443: \%loginhash);
3444: }
1.102.2.10 raeburn 3445:
3446: my %servers = &dom_servers($dom);
3447: my @loginvia_attribs = ('serverpath','custompath','exempt');
3448: if (keys(%servers) > 1) {
3449: foreach my $lonhost (keys(%servers)) {
3450: next if ($env{'form.'.$lonhost.'_server'} eq $lonhost);
3451: if (ref($curr_loginvia{$lonhost}) eq 'HASH') {
3452: if ($env{'form.'.$lonhost.'_server'} eq $curr_loginvia{$lonhost}{'server'}) {
3453: $loginhash{login}{loginvia}{$lonhost}{'server'} = $curr_loginvia{$lonhost}{'server'};
3454: } elsif ($curr_loginvia{$lonhost}{'server'} ne '') {
3455: if (defined($servers{$env{'form.'.$lonhost.'_server'}})) {
3456: $loginhash{login}{loginvia}{$lonhost}{'server'} = $env{'form.'.$lonhost.'_server'};
3457: $changes{'loginvia'}{$lonhost} = 1;
3458: } else {
3459: $loginhash{login}{loginvia}{$lonhost}{'server'} = '';
3460: $changes{'loginvia'}{$lonhost} = 1;
3461: }
3462: } else {
3463: if (defined($servers{$env{'form.'.$lonhost.'_server'}})) {
3464: $loginhash{login}{loginvia}{$lonhost}{'server'} = $env{'form.'.$lonhost.'_server'};
3465: $changes{'loginvia'}{$lonhost} = 1;
3466: }
3467: }
3468: if ($loginhash{login}{loginvia}{$lonhost}{'server'} eq '') {
3469: foreach my $item (@loginvia_attribs) {
3470: $loginhash{login}{loginvia}{$lonhost}{$item} = '';
3471: }
3472: } else {
3473: foreach my $item (@loginvia_attribs) {
3474: my $new = $env{'form.'.$lonhost.'_'.$item};
3475: if (($item eq 'serverpath') && ($new eq 'custom')) {
3476: $env{'form.'.$lonhost.'_custompath'} =~ s/\s+//g;
3477: if ($env{'form.'.$lonhost.'_custompath'} eq '') {
3478: $new = '/';
3479: }
3480: }
3481: if (($item eq 'custompath') &&
3482: ($env{'form.'.$lonhost.'_serverpath'} ne 'custom')) {
3483: $new = '';
3484: }
3485: if ($new ne $curr_loginvia{$lonhost}{$item}) {
3486: $changes{'loginvia'}{$lonhost} = 1;
3487: }
3488: if ($item eq 'exempt') {
3489: $new =~ s/^\s+//;
3490: $new =~ s/\s+$//;
3491: my @poss_ips = split(/\s*[,:]\s*/,$new);
3492: my @okips;
3493: foreach my $ip (@poss_ips) {
3494: if ($ip =~ /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/) {
3495: if (($1 <= 255) && ($2 <= 255) && ($3 <= 255) && ($4 <= 255)) {
3496: push(@okips,$ip);
3497: }
3498: }
3499: }
3500: if (@okips > 0) {
3501: $new = join(',',@okips);
3502: } else {
3503: $new = '';
3504: }
3505: }
3506:
3507: $loginhash{login}{loginvia}{$lonhost}{$item} = $new;
3508: }
3509: }
3510: } else {
3511: if (defined($servers{$env{'form.'.$lonhost.'_server'}})) {
3512: $loginhash{login}{loginvia}{$lonhost}{'server'} = $env{'form.'.$lonhost.'_server'};
3513: $changes{'loginvia'}{$lonhost} = 1;
3514: foreach my $item (@loginvia_attribs) {
3515: my $new = $env{'form.'.$lonhost.'_'.$item};
3516: if (($item eq 'serverpath') && ($new eq 'custom')) {
3517: if ($env{'form.'.$lonhost.'_custompath'} eq '') {
3518: $new = '/';
3519: }
3520: }
3521: if (($item eq 'custompath') &&
3522: ($env{'form.'.$lonhost.'_serverpath'} ne 'custom')) {
3523: $new = '';
3524: }
3525: $loginhash{login}{loginvia}{$lonhost}{$item} = $new;
3526: }
3527: }
3528: }
3529: }
3530: }
3531:
1.1 raeburn 3532: my $putresult = &Apache::lonnet::put_dom('configuration',\%loginhash,
3533: $dom);
3534: if ($putresult eq 'ok') {
1.43 raeburn 3535: my @toggles = ('coursecatalog','adminmail','newuser');
1.42 raeburn 3536: my %defaultchecked = (
3537: 'coursecatalog' => 'on',
3538: 'adminmail' => 'off',
1.43 raeburn 3539: 'newuser' => 'off',
1.42 raeburn 3540: );
1.55 raeburn 3541: if (ref($domconfig{'login'}) eq 'HASH') {
3542: foreach my $item (@toggles) {
3543: if ($defaultchecked{$item} eq 'on') {
3544: if (($domconfig{'login'}{$item} eq '0') &&
3545: ($env{'form.'.$item} eq '1')) {
3546: $changes{$item} = 1;
3547: } elsif (($domconfig{'login'}{$item} eq '' ||
3548: $domconfig{'login'}{$item} eq '1') &&
3549: ($env{'form.'.$item} eq '0')) {
3550: $changes{$item} = 1;
3551: }
3552: } elsif ($defaultchecked{$item} eq 'off') {
3553: if (($domconfig{'login'}{$item} eq '1') &&
3554: ($env{'form.'.$item} eq '0')) {
3555: $changes{$item} = 1;
3556: } elsif (($domconfig{'login'}{$item} eq '' ||
3557: $domconfig{'login'}{$item} eq '0') &&
3558: ($env{'form.'.$item} eq '1')) {
3559: $changes{$item} = 1;
3560: }
1.42 raeburn 3561: }
3562: }
1.55 raeburn 3563: if (($domconfig{'login'}{'loginheader'} eq 'text') &&
3564: ($env{'form.loginheader'} eq 'image')) {
3565: $changes{'loginheader'} = 1;
3566: } elsif (($domconfig{'login'}{'loginheader'} eq '' ||
3567: $domconfig{'login'}{'loginheader'} eq 'image') &&
3568: ($env{'form.loginheader'} eq 'text')) {
3569: $changes{'loginheader'} = 1;
3570: }
1.41 raeburn 3571: }
1.6 raeburn 3572: if (keys(%changes) > 0 || $colchgtext) {
1.41 raeburn 3573: &Apache::loncommon::devalidate_domconfig_cache($dom);
1.1 raeburn 3574: $resulttext = &mt('Changes made:').'<ul>';
3575: foreach my $item (sort(keys(%changes))) {
1.41 raeburn 3576: if ($item eq 'loginheader') {
3577: $resulttext .= '<li>'.&mt("$title{$item} set to $env{'form.loginheader'}").'</li>';
1.102.2.10 raeburn 3578: } elsif ($item eq 'loginvia') {
3579: if (ref($changes{$item}) eq 'HASH') {
3580: $resulttext .= '<li>'.&mt('Log-in page availability:').'<ul>';
3581: foreach my $lonhost (sort(keys(%{$changes{$item}}))) {
3582: if (defined($servers{$loginhash{login}{loginvia}{$lonhost}{'server'}})) {
3583: if (ref($loginhash{login}{loginvia}{$lonhost}) eq 'HASH') {
3584: my $protocol = $Apache::lonnet::protocol{$env{'form.'.$lonhost.'_server'}};
3585: $protocol = 'http' if ($protocol ne 'https');
3586: my $target = $protocol.'://'.$servers{$env{'form.'.$lonhost.'_server'}};
3587:
3588: if ($loginhash{login}{loginvia}{$lonhost}{'serverpath'} eq 'custom') {
3589: $target .= $loginhash{login}{loginvia}{$lonhost}{'custompath'};
3590: } else {
3591: $target .= $loginhash{login}{loginvia}{$lonhost}{'serverpath'};
3592: }
3593: $resulttext .= '<li>'.&mt('Server: [_1] log-in page redirects to [_2].',$servers{$lonhost},'<a href="'.$target.'">'.$target.'</a>');
3594: if ($loginhash{login}{loginvia}{$lonhost}{'exempt'} ne '') {
3595: $resulttext .= ' '.&mt('No redirection for clients from following IPs:').' '.$loginhash{login}{loginvia}{$lonhost}{'exempt'};
3596: }
3597: $resulttext .= '</li>';
3598: } else {
3599: $resulttext .= '<li>'.&mt('Server: [_1] has standard log-in page.',$lonhost).'</li>';
3600: }
3601: } else {
3602: $resulttext .= '<li>'.&mt('Server: [_1] has standard log-in page.',$servers{$lonhost}).'</li>';
3603: }
3604: }
3605: $resulttext .= '</ul></li>';
3606: }
1.41 raeburn 3607: } else {
3608: $resulttext .= '<li>'.&mt("$title{$item} set to $offon[$env{'form.'.$item}]").'</li>';
3609: }
1.1 raeburn 3610: }
1.6 raeburn 3611: $resulttext .= $colchgtext.'</ul>';
1.1 raeburn 3612: } else {
3613: $resulttext = &mt('No changes made to log-in page settings');
3614: }
3615: } else {
1.11 albertel 3616: $resulttext = '<span class="LC_error">'.
3617: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 3618: }
1.6 raeburn 3619: if ($errors) {
1.9 raeburn 3620: $resulttext .= '<br />'.&mt('The following errors occurred: ').'<ul>'.
1.6 raeburn 3621: $errors.'</ul>';
3622: }
3623: return $resulttext;
3624: }
3625:
3626: sub color_font_choices {
3627: my %choices =
3628: &Apache::lonlocal::texthash (
3629: img => "Header",
3630: bgs => "Background colors",
3631: links => "Link colors",
1.55 raeburn 3632: images => "Images",
1.6 raeburn 3633: font => "Font color",
1.76 raeburn 3634: pgbg => "Page",
1.6 raeburn 3635: tabbg => "Header",
3636: sidebg => "Border",
3637: link => "Link",
3638: alink => "Active link",
3639: vlink => "Visited link",
3640: );
3641: return %choices;
3642: }
3643:
3644: sub modify_rolecolors {
1.9 raeburn 3645: my ($r,$dom,$confname,$roles,%domconfig) = @_;
1.6 raeburn 3646: my ($resulttext,%rolehash);
3647: $rolehash{'rolecolors'} = {};
1.55 raeburn 3648: if (ref($domconfig{'rolecolors'}) ne 'HASH') {
3649: if ($domconfig{'rolecolors'} eq '') {
3650: $domconfig{'rolecolors'} = {};
3651: }
3652: }
1.9 raeburn 3653: my ($errors,%changes) = &modify_colors($r,$dom,$confname,$roles,
1.6 raeburn 3654: $domconfig{'rolecolors'},$rolehash{'rolecolors'});
3655: my $putresult = &Apache::lonnet::put_dom('configuration',\%rolehash,
3656: $dom);
3657: if ($putresult eq 'ok') {
3658: if (keys(%changes) > 0) {
1.41 raeburn 3659: &Apache::loncommon::devalidate_domconfig_cache($dom);
1.6 raeburn 3660: $resulttext = &display_colorchgs($dom,\%changes,$roles,
3661: $rolehash{'rolecolors'});
3662: } else {
3663: $resulttext = &mt('No changes made to default color schemes');
3664: }
3665: } else {
1.11 albertel 3666: $resulttext = '<span class="LC_error">'.
3667: &mt('An error occurred: [_1]',$putresult).'</span>';
1.6 raeburn 3668: }
3669: if ($errors) {
3670: $resulttext .= &mt('The following errors occurred: ').'<ul>'.
3671: $errors.'</ul>';
3672: }
3673: return $resulttext;
3674: }
3675:
3676: sub modify_colors {
1.9 raeburn 3677: my ($r,$dom,$confname,$roles,$domconfig,$confhash) = @_;
1.12 raeburn 3678: my (%changes,%choices);
1.51 raeburn 3679: my @bgs;
1.6 raeburn 3680: my @links = ('link','alink','vlink');
1.41 raeburn 3681: my @logintext;
1.6 raeburn 3682: my @images;
3683: my $servadm = $r->dir_config('lonAdmEMail');
3684: my $errors;
3685: foreach my $role (@{$roles}) {
3686: if ($role eq 'login') {
1.12 raeburn 3687: %choices = &login_choices();
1.41 raeburn 3688: @logintext = ('textcol','bgcol');
1.12 raeburn 3689: } else {
3690: %choices = &color_font_choices();
3691: }
3692: if ($role eq 'login') {
1.41 raeburn 3693: @images = ('img','logo','domlogo','login');
1.51 raeburn 3694: @bgs = ('pgbg','mainbg','sidebg');
1.6 raeburn 3695: } else {
3696: @images = ('img');
1.51 raeburn 3697: @bgs = ('pgbg','tabbg','sidebg');
1.6 raeburn 3698: }
3699: $confhash->{$role}{'font'} = $env{'form.'.$role.'_font'};
1.41 raeburn 3700: foreach my $item (@bgs,@links,@logintext) {
1.6 raeburn 3701: $confhash->{$role}{$item} = $env{'form.'.$role.'_'.$item};
3702: }
1.46 raeburn 3703: my ($configuserok,$author_ok,$switchserver) =
3704: &config_check($dom,$confname,$servadm);
1.9 raeburn 3705: my ($width,$height) = &thumb_dimensions();
1.40 raeburn 3706: if (ref($domconfig->{$role}) ne 'HASH') {
3707: $domconfig->{$role} = {};
3708: }
1.8 raeburn 3709: foreach my $img (@images) {
1.70 raeburn 3710: if (($role eq 'login') && (($img eq 'img') || ($img eq 'logo'))) {
3711: if (defined($env{'form.login_showlogo_'.$img})) {
3712: $confhash->{$role}{'showlogo'}{$img} = 1;
3713: } else {
3714: $confhash->{$role}{'showlogo'}{$img} = 0;
3715: }
3716: }
1.18 albertel 3717: if ( ! $env{'form.'.$role.'_'.$img.'.filename'}
3718: && !defined($domconfig->{$role}{$img})
3719: && !$env{'form.'.$role.'_del_'.$img}
3720: && $env{'form.'.$role.'_import_'.$img}) {
3721: # import the old configured image from the .tab setting
3722: # if they haven't provided a new one
3723: $domconfig->{$role}{$img} =
3724: $env{'form.'.$role.'_import_'.$img};
3725: }
1.6 raeburn 3726: if ($env{'form.'.$role.'_'.$img.'.filename'} ne '') {
1.9 raeburn 3727: my $error;
1.6 raeburn 3728: if ($configuserok eq 'ok') {
1.9 raeburn 3729: if ($switchserver) {
1.12 raeburn 3730: $error = &mt("Upload of [_1] image for $role page(s) is not permitted to this server: [_2]",$choices{$img},$switchserver);
1.9 raeburn 3731: } else {
3732: if ($author_ok eq 'ok') {
3733: my ($result,$logourl) =
3734: &publishlogo($r,'upload',$role.'_'.$img,
3735: $dom,$confname,$img,$width,$height);
3736: if ($result eq 'ok') {
3737: $confhash->{$role}{$img} = $logourl;
1.12 raeburn 3738: $changes{$role}{'images'}{$img} = 1;
1.9 raeburn 3739: } else {
1.12 raeburn 3740: $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 3741: }
3742: } else {
1.46 raeburn 3743: $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 3744: }
3745: }
3746: } else {
1.46 raeburn 3747: $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 3748: }
3749: if ($error) {
1.8 raeburn 3750: &Apache::lonnet::logthis($error);
1.11 albertel 3751: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
1.8 raeburn 3752: }
3753: } elsif ($domconfig->{$role}{$img} ne '') {
1.9 raeburn 3754: if ($domconfig->{$role}{$img} !~ m-^(/res/\Q$dom\E/\Q$confname\E/\Q$img\E)/([^/]+)$-) {
3755: my $error;
3756: if ($configuserok eq 'ok') {
3757: # is confname an author?
3758: if ($switchserver eq '') {
3759: if ($author_ok eq 'ok') {
3760: my ($result,$logourl) =
3761: &publishlogo($r,'copy',$domconfig->{$role}{$img},
3762: $dom,$confname,$img,$width,$height);
3763: if ($result eq 'ok') {
3764: $confhash->{$role}{$img} = $logourl;
1.18 albertel 3765: $changes{$role}{'images'}{$img} = 1;
1.9 raeburn 3766: }
3767: }
3768: }
3769: }
1.6 raeburn 3770: }
3771: }
3772: }
3773: if (ref($domconfig) eq 'HASH') {
3774: if (ref($domconfig->{$role}) eq 'HASH') {
3775: foreach my $img (@images) {
3776: if ($domconfig->{$role}{$img} ne '') {
3777: if ($env{'form.'.$role.'_del_'.$img}) {
3778: $confhash->{$role}{$img} = '';
1.12 raeburn 3779: $changes{$role}{'images'}{$img} = 1;
1.6 raeburn 3780: } else {
1.9 raeburn 3781: if ($confhash->{$role}{$img} eq '') {
3782: $confhash->{$role}{$img} = $domconfig->{$role}{$img};
3783: }
1.6 raeburn 3784: }
3785: } else {
3786: if ($env{'form.'.$role.'_del_'.$img}) {
3787: $confhash->{$role}{$img} = '';
1.12 raeburn 3788: $changes{$role}{'images'}{$img} = 1;
1.6 raeburn 3789: }
3790: }
1.70 raeburn 3791: if (($role eq 'login') && (($img eq 'logo') || ($img eq 'img'))) {
3792: if (ref($domconfig->{'login'}{'showlogo'}) eq 'HASH') {
3793: if ($confhash->{$role}{'showlogo'}{$img} ne
3794: $domconfig->{$role}{'showlogo'}{$img}) {
3795: $changes{$role}{'showlogo'}{$img} = 1;
3796: }
3797: } else {
3798: if ($confhash->{$role}{'showlogo'}{$img} == 0) {
3799: $changes{$role}{'showlogo'}{$img} = 1;
3800: }
3801: }
3802: }
3803: }
1.6 raeburn 3804: if ($domconfig->{$role}{'font'} ne '') {
3805: if ($confhash->{$role}{'font'} ne $domconfig->{$role}{'font'}) {
3806: $changes{$role}{'font'} = 1;
3807: }
3808: } else {
3809: if ($confhash->{$role}{'font'}) {
3810: $changes{$role}{'font'} = 1;
3811: }
3812: }
3813: foreach my $item (@bgs) {
3814: if ($domconfig->{$role}{$item} ne '') {
3815: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
3816: $changes{$role}{'bgs'}{$item} = 1;
3817: }
3818: } else {
3819: if ($confhash->{$role}{$item}) {
3820: $changes{$role}{'bgs'}{$item} = 1;
3821: }
3822: }
3823: }
3824: foreach my $item (@links) {
3825: if ($domconfig->{$role}{$item} ne '') {
3826: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
3827: $changes{$role}{'links'}{$item} = 1;
3828: }
3829: } else {
3830: if ($confhash->{$role}{$item}) {
3831: $changes{$role}{'links'}{$item} = 1;
3832: }
3833: }
3834: }
1.41 raeburn 3835: foreach my $item (@logintext) {
3836: if ($domconfig->{$role}{$item} ne '') {
3837: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
3838: $changes{$role}{'logintext'}{$item} = 1;
3839: }
3840: } else {
3841: if ($confhash->{$role}{$item}) {
3842: $changes{$role}{'logintext'}{$item} = 1;
3843: }
3844: }
3845: }
1.6 raeburn 3846: } else {
3847: &default_change_checker($role,\@images,\@links,\@bgs,
1.41 raeburn 3848: \@logintext,$confhash,\%changes);
1.6 raeburn 3849: }
3850: } else {
3851: &default_change_checker($role,\@images,\@links,\@bgs,
1.41 raeburn 3852: \@logintext,$confhash,\%changes);
1.6 raeburn 3853: }
3854: }
3855: return ($errors,%changes);
3856: }
3857:
1.46 raeburn 3858: sub config_check {
3859: my ($dom,$confname,$servadm) = @_;
3860: my ($configuserok,$author_ok,$switchserver,%currroles);
3861: my $uhome = &Apache::lonnet::homeserver($confname,$dom,1);
3862: ($configuserok,%currroles) = &check_configuser($uhome,$dom,
3863: $confname,$servadm);
3864: if ($configuserok eq 'ok') {
3865: $switchserver = &check_switchserver($dom,$confname);
3866: if ($switchserver eq '') {
3867: $author_ok = &check_authorstatus($dom,$confname,%currroles);
3868: }
3869: }
3870: return ($configuserok,$author_ok,$switchserver);
3871: }
3872:
1.6 raeburn 3873: sub default_change_checker {
1.41 raeburn 3874: my ($role,$images,$links,$bgs,$logintext,$confhash,$changes) = @_;
1.6 raeburn 3875: foreach my $item (@{$links}) {
3876: if ($confhash->{$role}{$item}) {
3877: $changes->{$role}{'links'}{$item} = 1;
3878: }
3879: }
3880: foreach my $item (@{$bgs}) {
3881: if ($confhash->{$role}{$item}) {
3882: $changes->{$role}{'bgs'}{$item} = 1;
3883: }
3884: }
1.41 raeburn 3885: foreach my $item (@{$logintext}) {
3886: if ($confhash->{$role}{$item}) {
3887: $changes->{$role}{'logintext'}{$item} = 1;
3888: }
3889: }
1.6 raeburn 3890: foreach my $img (@{$images}) {
3891: if ($env{'form.'.$role.'_del_'.$img}) {
3892: $confhash->{$role}{$img} = '';
1.12 raeburn 3893: $changes->{$role}{'images'}{$img} = 1;
1.6 raeburn 3894: }
1.70 raeburn 3895: if ($role eq 'login') {
3896: if ($confhash->{$role}{'showlogo'}{$img} == 0) {
3897: $changes->{$role}{'showlogo'}{$img} = 1;
3898: }
3899: }
1.6 raeburn 3900: }
3901: if ($confhash->{$role}{'font'}) {
3902: $changes->{$role}{'font'} = 1;
3903: }
1.48 raeburn 3904: }
1.6 raeburn 3905:
3906: sub display_colorchgs {
3907: my ($dom,$changes,$roles,$confhash) = @_;
3908: my (%choices,$resulttext);
3909: if (!grep(/^login$/,@{$roles})) {
3910: $resulttext = &mt('Changes made:').'<br />';
3911: }
3912: foreach my $role (@{$roles}) {
3913: if ($role eq 'login') {
3914: %choices = &login_choices();
3915: } else {
3916: %choices = &color_font_choices();
3917: }
3918: if (ref($changes->{$role}) eq 'HASH') {
3919: if ($role ne 'login') {
3920: $resulttext .= '<h4>'.&mt($role).'</h4>';
3921: }
3922: foreach my $key (sort(keys(%{$changes->{$role}}))) {
3923: if ($role ne 'login') {
3924: $resulttext .= '<ul>';
3925: }
3926: if (ref($changes->{$role}{$key}) eq 'HASH') {
3927: if ($role ne 'login') {
3928: $resulttext .= '<li>'.&mt($choices{$key}).':<ul>';
3929: }
3930: foreach my $item (sort(keys(%{$changes->{$role}{$key}}))) {
1.70 raeburn 3931: if (($role eq 'login') && ($key eq 'showlogo')) {
3932: if ($confhash->{$role}{$key}{$item}) {
3933: $resulttext .= '<li>'.&mt("$choices{$item} set to be displayed").'</li>';
3934: } else {
3935: $resulttext .= '<li>'.&mt("$choices{$item} set to not be displayed").'</li>';
3936: }
3937: } elsif ($confhash->{$role}{$item} eq '') {
1.6 raeburn 3938: $resulttext .= '<li>'.&mt("$choices{$item} set to default").'</li>';
3939: } else {
1.12 raeburn 3940: my $newitem = $confhash->{$role}{$item};
3941: if ($key eq 'images') {
3942: $newitem = '<img src="'.$confhash->{$role}{$item}.'" alt="'.$choices{$item}.'" valign="bottom" />';
3943: }
3944: $resulttext .= '<li>'.&mt("$choices{$item} set to [_1]",$newitem).'</li>';
1.6 raeburn 3945: }
3946: }
3947: if ($role ne 'login') {
3948: $resulttext .= '</ul></li>';
3949: }
3950: } else {
3951: if ($confhash->{$role}{$key} eq '') {
3952: $resulttext .= '<li>'.&mt("$choices{$key} set to default").'</li>';
3953: } else {
3954: $resulttext .= '<li>'.&mt("$choices{$key} set to [_1]",$confhash->{$role}{$key}).'</li>';
3955: }
3956: }
3957: if ($role ne 'login') {
3958: $resulttext .= '</ul>';
3959: }
3960: }
3961: }
3962: }
1.3 raeburn 3963: return $resulttext;
1.1 raeburn 3964: }
3965:
1.9 raeburn 3966: sub thumb_dimensions {
3967: return ('200','50');
3968: }
3969:
1.16 raeburn 3970: sub check_dimensions {
3971: my ($inputfile) = @_;
3972: my ($fullwidth,$fullheight);
3973: if ($inputfile =~ m|^[/\w.\-]+$|) {
3974: if (open(PIPE,"identify $inputfile 2>&1 |")) {
3975: my $imageinfo = <PIPE>;
3976: if (!close(PIPE)) {
3977: &Apache::lonnet::logthis("Failed to close PIPE opened to retrieve image information for $inputfile");
3978: }
3979: chomp($imageinfo);
3980: my ($fullsize) =
1.21 raeburn 3981: ($imageinfo =~ /^\Q$inputfile\E\s+\w+\s+(\d+x\d+)/);
1.16 raeburn 3982: if ($fullsize) {
3983: ($fullwidth,$fullheight) = split(/x/,$fullsize);
3984: }
3985: }
3986: }
3987: return ($fullwidth,$fullheight);
3988: }
3989:
1.9 raeburn 3990: sub check_configuser {
3991: my ($uhome,$dom,$confname,$servadm) = @_;
3992: my ($configuserok,%currroles);
3993: if ($uhome eq 'no_host') {
3994: srand( time() ^ ($$ + ($$ << 15)) ); # Seed rand.
3995: my $configpass = &LONCAPA::Enrollment::create_password();
3996: $configuserok =
3997: &Apache::lonnet::modifyuser($dom,$confname,'','internal',
3998: $configpass,'','','','','',undef,$servadm);
3999: } else {
4000: $configuserok = 'ok';
4001: %currroles =
4002: &Apache::lonnet::get_my_roles($confname,$dom,'userroles');
4003: }
4004: return ($configuserok,%currroles);
4005: }
4006:
4007: sub check_authorstatus {
4008: my ($dom,$confname,%currroles) = @_;
4009: my $author_ok;
1.40 raeburn 4010: if (!$currroles{':'.$dom.':au'}) {
1.9 raeburn 4011: my $start = time;
4012: my $end = 0;
4013: $author_ok =
4014: &Apache::lonnet::assignrole($dom,$confname,'/'.$dom.'/',
1.47 raeburn 4015: 'au',$end,$start,'','','domconfig');
1.9 raeburn 4016: } else {
4017: $author_ok = 'ok';
4018: }
4019: return $author_ok;
4020: }
4021:
4022: sub publishlogo {
1.46 raeburn 4023: my ($r,$action,$formname,$dom,$confname,$subdir,$thumbwidth,$thumbheight,$savefileas) = @_;
1.9 raeburn 4024: my ($output,$fname,$logourl);
4025: if ($action eq 'upload') {
4026: $fname=$env{'form.'.$formname.'.filename'};
4027: chop($env{'form.'.$formname});
4028: } else {
4029: ($fname) = ($formname =~ /([^\/]+)$/);
4030: }
1.46 raeburn 4031: if ($savefileas ne '') {
4032: $fname = $savefileas;
4033: }
1.9 raeburn 4034: $fname=&Apache::lonnet::clean_filename($fname);
4035: # See if there is anything left
4036: unless ($fname) { return ('error: no uploaded file'); }
4037: $fname="$subdir/$fname";
4038: my $filepath='/home/'.$confname.'/public_html';
4039: my ($fnamepath,$file,$fetchthumb);
4040: $file=$fname;
4041: if ($fname=~m|/|) {
4042: ($fnamepath,$file) = ($fname =~ m|^(.*)/([^/]+)$|);
4043: }
4044: my @parts=split(/\//,$filepath.'/'.$fnamepath);
4045: my $count;
4046: for ($count=4;$count<=$#parts;$count++) {
4047: $filepath.="/$parts[$count]";
4048: if ((-e $filepath)!=1) {
4049: mkdir($filepath,02770);
4050: }
4051: }
4052: # Check for bad extension and disallow upload
4053: if ($file=~/\.(\w+)$/ &&
4054: (&Apache::loncommon::fileembstyle($1) eq 'hdn')) {
4055: $output =
4056: &mt('Invalid file extension ([_1]) - reserved for LONCAPA use.',$1);
4057: } elsif ($file=~/\.(\w+)$/ &&
4058: !defined(&Apache::loncommon::fileembstyle($1))) {
4059: $output = &mt('Unrecognized file extension ([_1]) - rename the file with a proper extension and re-upload.',$1);
4060: } elsif ($file=~/\.(\d+)\.(\w+)$/) {
1.46 raeburn 4061: $output = &mt('File name not allowed - rename the file to remove the number immediately before the file extension([_1]) and re-upload.',$2);
1.9 raeburn 4062: } elsif (-d "$filepath/$file") {
4063: $output = &mt('File name is a directory name - rename the file and re-upload');
4064: } else {
4065: my $source = $filepath.'/'.$file;
4066: my $logfile;
4067: if (!open($logfile,">>$source".'.log')) {
4068: return (&mt('No write permission to Construction Space'));
4069: }
4070: print $logfile
4071: "\n================= Publish ".localtime()." ================\n".
4072: $env{'user.name'}.':'.$env{'user.domain'}."\n";
4073: # Save the file
4074: if (!open(FH,'>'.$source)) {
4075: &Apache::lonnet::logthis('Failed to create '.$source);
4076: return (&mt('Failed to create file'));
4077: }
4078: if ($action eq 'upload') {
4079: if (!print FH ($env{'form.'.$formname})) {
4080: &Apache::lonnet::logthis('Failed to write to '.$source);
4081: return (&mt('Failed to write file'));
4082: }
4083: } else {
4084: my $original = &Apache::lonnet::filelocation('',$formname);
4085: if(!copy($original,$source)) {
4086: &Apache::lonnet::logthis('Failed to copy '.$original.' to '.$source);
4087: return (&mt('Failed to write file'));
4088: }
4089: }
4090: close(FH);
4091: chmod(0660, $source); # Permissions to rw-rw---.
4092:
4093: my $docroot=$r->dir_config('lonDocRoot');
4094: my $targetdir=$docroot.'/res/'.$dom.'/'.$confname .'/'.$fnamepath;
4095: my $copyfile=$targetdir.'/'.$file;
4096:
4097: my @parts=split(/\//,$targetdir);
4098: my $path="/$parts[1]/$parts[2]/$parts[3]/$parts[4]";
4099: for (my $count=5;$count<=$#parts;$count++) {
4100: $path.="/$parts[$count]";
4101: if (!-e $path) {
4102: print $logfile "\nCreating directory ".$path;
4103: mkdir($path,02770);
4104: }
4105: }
4106: my $versionresult;
4107: if (-e $copyfile) {
4108: $versionresult = &logo_versioning($targetdir,$file,$logfile);
4109: } else {
4110: $versionresult = 'ok';
4111: }
4112: if ($versionresult eq 'ok') {
4113: if (copy($source,$copyfile)) {
4114: print $logfile "\nCopied original source to ".$copyfile."\n";
4115: $output = 'ok';
4116: &write_metadata($dom,$confname,$formname,$targetdir,$file,$logfile);
4117: $logourl = '/res/'.$dom.'/'.$confname.'/'.$fname;
4118: } else {
4119: print $logfile "\nUnable to write ".$copyfile.':'.$!."\n";
4120: $output = &mt('Failed to copy file to RES space').", $!";
4121: }
4122: if (($thumbwidth =~ /^\d+$/) && ($thumbheight =~ /^\d+$/)) {
4123: my $inputfile = $filepath.'/'.$file;
4124: my $outfile = $filepath.'/'.'tn-'.$file;
1.16 raeburn 4125: my ($fullwidth,$fullheight) = &check_dimensions($inputfile);
4126: if ($fullwidth ne '' && $fullheight ne '') {
4127: if ($fullwidth > $thumbwidth && $fullheight > $thumbheight) {
4128: my $thumbsize = $thumbwidth.'x'.$thumbheight;
4129: system("convert -sample $thumbsize $inputfile $outfile");
4130: chmod(0660, $filepath.'/tn-'.$file);
4131: if (-e $outfile) {
4132: my $copyfile=$targetdir.'/tn-'.$file;
4133: if (copy($outfile,$copyfile)) {
4134: print $logfile "\nCopied source to ".$copyfile."\n";
4135: &write_metadata($dom,$confname,$formname,
4136: $targetdir,'tn-'.$file,$logfile);
4137: } else {
4138: print $logfile "\nUnable to write ".$copyfile.
4139: ':'.$!."\n";
4140: }
4141: }
1.9 raeburn 4142: }
4143: }
4144: }
4145: } else {
4146: $output = $versionresult;
4147: }
4148: }
4149: return ($output,$logourl);
4150: }
4151:
4152: sub logo_versioning {
4153: my ($targetdir,$file,$logfile) = @_;
4154: my $target = $targetdir.'/'.$file;
4155: my ($maxversion,$fn,$extn,$output);
4156: $maxversion = 0;
4157: if ($file =~ /^(.+)\.(\w+)$/) {
4158: $fn=$1;
4159: $extn=$2;
4160: }
4161: opendir(DIR,$targetdir);
4162: while (my $filename=readdir(DIR)) {
4163: if ($filename=~/\Q$fn\E\.(\d+)\.\Q$extn\E$/) {
4164: $maxversion=($1>$maxversion)?$1:$maxversion;
4165: }
4166: }
4167: $maxversion++;
4168: print $logfile "\nCreating old version ".$maxversion."\n";
4169: my $copyfile=$targetdir.'/'.$fn.'.'.$maxversion.'.'.$extn;
4170: if (copy($target,$copyfile)) {
4171: print $logfile "Copied old target to ".$copyfile."\n";
4172: $copyfile=$copyfile.'.meta';
4173: if (copy($target.'.meta',$copyfile)) {
4174: print $logfile "Copied old target metadata to ".$copyfile."\n";
4175: $output = 'ok';
4176: } else {
4177: print $logfile "Unable to write metadata ".$copyfile.':'.$!."\n";
4178: $output = &mt('Failed to copy old meta').", $!, ";
4179: }
4180: } else {
4181: print $logfile "Unable to write ".$copyfile.':'.$!."\n";
4182: $output = &mt('Failed to copy old target').", $!, ";
4183: }
4184: return $output;
4185: }
4186:
4187: sub write_metadata {
4188: my ($dom,$confname,$formname,$targetdir,$file,$logfile) = @_;
4189: my (%metadatafields,%metadatakeys,$output);
4190: $metadatafields{'title'}=$formname;
4191: $metadatafields{'creationdate'}=time;
4192: $metadatafields{'lastrevisiondate'}=time;
4193: $metadatafields{'copyright'}='public';
4194: $metadatafields{'modifyinguser'}=$env{'user.name'}.':'.
4195: $env{'user.domain'};
4196: $metadatafields{'authorspace'}=$confname.':'.$dom;
4197: $metadatafields{'domain'}=$dom;
4198: {
4199: print $logfile "\nWrite metadata file for ".$targetdir.'/'.$file;
4200: my $mfh;
4201: unless (open($mfh,'>'.$targetdir.'/'.$file.'.meta')) {
4202: $output = &mt('Could not write metadata');
4203: }
4204: foreach (sort keys %metadatafields) {
4205: unless ($_=~/\./) {
4206: my $unikey=$_;
4207: $unikey=~/^([A-Za-z]+)/;
4208: my $tag=$1;
4209: $tag=~tr/A-Z/a-z/;
4210: print $mfh "\n\<$tag";
4211: foreach (split(/\,/,$metadatakeys{$unikey})) {
4212: my $value=$metadatafields{$unikey.'.'.$_};
4213: $value=~s/\"/\'\'/g;
4214: print $mfh ' '.$_.'="'.$value.'"';
4215: }
4216: print $mfh '>'.
4217: &HTML::Entities::encode($metadatafields{$unikey},'<>&"')
4218: .'</'.$tag.'>';
4219: }
4220: }
4221: $output = 'ok';
4222: print $logfile "\nWrote metadata";
4223: close($mfh);
4224: }
4225: }
4226:
4227: sub check_switchserver {
4228: my ($dom,$confname) = @_;
4229: my ($allowed,$switchserver);
4230: my $home = &Apache::lonnet::homeserver($confname,$dom);
4231: if ($home eq 'no_host') {
4232: $home = &Apache::lonnet::domain($dom,'primary');
4233: }
4234: my @ids=&Apache::lonnet::current_machine_ids();
1.10 albertel 4235: foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
4236: if (!$allowed) {
4237: $switchserver='<a href="/adm/switchserver?otherserver='.$home.'&role=dc./'.$dom.'/">'.&mt('Switch Server').'</a>';
1.9 raeburn 4238: }
4239: return $switchserver;
4240: }
4241:
1.1 raeburn 4242: sub modify_quotas {
1.86 raeburn 4243: my ($dom,$action,%domconfig) = @_;
1.101 raeburn 4244: my ($context,@usertools,@options,%validations,%titles,%confhash,%toolshash,
4245: %limithash,$toolregexp,%conditions,$resulttext,%changes);
1.86 raeburn 4246: if ($action eq 'quotas') {
4247: $context = 'tools';
4248: } else {
4249: $context = $action;
4250: }
4251: if ($context eq 'requestcourses') {
1.98 raeburn 4252: @usertools = ('official','unofficial','community');
1.102.2.9 raeburn 4253: @options =('norequest','approval','validate','autolimit');
1.101 raeburn 4254: %validations = &Apache::lonnet::auto_courserequest_checks($dom);
4255: %titles = &courserequest_titles();
4256: $toolregexp = join('|',@usertools);
4257: %conditions = &courserequest_conditions();
1.86 raeburn 4258: } else {
4259: @usertools = ('aboutme','blog','portfolio');
1.101 raeburn 4260: %titles = &tool_titles();
1.86 raeburn 4261: }
1.72 raeburn 4262: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
1.44 raeburn 4263: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.1 raeburn 4264: foreach my $key (keys(%env)) {
1.101 raeburn 4265: if ($context eq 'requestcourses') {
4266: if ($key =~ /^form\.crsreq_($toolregexp)_(.+)$/) {
4267: my $item = $1;
4268: my $type = $2;
4269: if ($type =~ /^limit_(.+)/) {
4270: $limithash{$item}{$1} = $env{$key};
4271: } else {
4272: $confhash{$item}{$type} = $env{$key};
4273: }
4274: }
4275: } else {
1.86 raeburn 4276: if ($key =~ /^form\.quota_(.+)$/) {
4277: $confhash{'defaultquota'}{$1} = $env{$key};
4278: }
1.101 raeburn 4279: if ($key =~ /^form\.\Q$context\E_(.+)$/) {
4280: @{$toolshash{$1}} = &Apache::loncommon::get_env_multiple($key);
4281: }
1.72 raeburn 4282: }
4283: }
1.102 raeburn 4284: if ($context eq 'requestcourses') {
4285: my @approvalnotify = &Apache::loncommon::get_env_multiple('form.reqapprovalnotify');
4286: @approvalnotify = sort(@approvalnotify);
4287: $confhash{'notify'}{'approval'} = join(',',@approvalnotify);
4288: if (ref($domconfig{$action}) eq 'HASH') {
4289: if (ref($domconfig{$action}{'notify'}) eq 'HASH') {
4290: if ($domconfig{$action}{'notify'}{'approval'} ne $confhash{'notify'}{'approval'}) {
4291: $changes{'notify'}{'approval'} = 1;
4292: }
4293: } else {
4294: if ($domconfig{$action}{'notify'}{'approval'}) {
4295: $changes{'notify'}{'approval'} = 1;
4296: }
4297: }
4298: } else {
4299: if ($domconfig{$action}{'notify'}{'approval'}) {
4300: $changes{'notify'}{'approval'} = 1;
4301: }
4302: }
4303: } else {
1.86 raeburn 4304: $confhash{'defaultquota'}{'default'} = $env{'form.defaultquota'};
4305: }
1.72 raeburn 4306: foreach my $item (@usertools) {
4307: foreach my $type (@{$types},'default','_LC_adv') {
1.102.2.2 raeburn 4308: my $unset;
1.101 raeburn 4309: if ($context eq 'requestcourses') {
1.102.2.2 raeburn 4310: $unset = '0';
4311: if ($type eq '_LC_adv') {
4312: $unset = '';
4313: }
1.101 raeburn 4314: if ($confhash{$item}{$type} eq 'autolimit') {
4315: $confhash{$item}{$type} .= '=';
4316: unless ($limithash{$item}{$type} =~ /\D/) {
4317: $confhash{$item}{$type} .= $limithash{$item}{$type};
4318: }
4319: }
1.72 raeburn 4320: } else {
1.101 raeburn 4321: if (grep(/^\Q$type\E$/,@{$toolshash{$item}})) {
4322: $confhash{$item}{$type} = 1;
4323: } else {
4324: $confhash{$item}{$type} = 0;
4325: }
1.72 raeburn 4326: }
1.86 raeburn 4327: if (ref($domconfig{$action}) eq 'HASH') {
4328: if (ref($domconfig{$action}{$item}) eq 'HASH') {
4329: if ($domconfig{$action}{$item}{$type} ne $confhash{$item}{$type}) {
4330: $changes{$item}{$type} = 1;
4331: }
4332: } else {
4333: if ($context eq 'requestcourses') {
1.102.2.2 raeburn 4334: if ($confhash{$item}{$type} ne $unset) {
1.86 raeburn 4335: $changes{$item}{$type} = 1;
4336: }
4337: } else {
4338: if (!$confhash{$item}{$type}) {
4339: $changes{$item}{$type} = 1;
4340: }
4341: }
4342: }
4343: } else {
4344: if ($context eq 'requestcourses') {
1.102.2.2 raeburn 4345: if ($confhash{$item}{$type} ne $unset) {
1.72 raeburn 4346: $changes{$item}{$type} = 1;
4347: }
4348: } else {
4349: if (!$confhash{$item}{$type}) {
4350: $changes{$item}{$type} = 1;
4351: }
4352: }
4353: }
1.1 raeburn 4354: }
4355: }
1.86 raeburn 4356: unless ($context eq 'requestcourses') {
4357: if (ref($domconfig{'quotas'}) eq 'HASH') {
4358: if (ref($domconfig{'quotas'}{'defaultquota'}) eq 'HASH') {
4359: foreach my $key (keys(%{$domconfig{'quotas'}{'defaultquota'}})) {
4360: if (exists($confhash{'defaultquota'}{$key})) {
4361: if ($confhash{'defaultquota'}{$key} ne $domconfig{'quotas'}{'defaultquota'}{$key}) {
4362: $changes{'defaultquota'}{$key} = 1;
4363: }
4364: } else {
4365: $confhash{'defaultquota'}{$key} = $domconfig{'quotas'}{'defaultquota'}{$key};
1.72 raeburn 4366: }
4367: }
1.86 raeburn 4368: } else {
4369: foreach my $key (keys(%{$domconfig{'quotas'}})) {
4370: if (exists($confhash{'defaultquota'}{$key})) {
4371: if ($confhash{'defaultquota'}{$key} ne $domconfig{'quotas'}{$key}) {
4372: $changes{'defaultquota'}{$key} = 1;
4373: }
4374: } else {
4375: $confhash{'defaultquota'}{$key} = $domconfig{'quotas'}{$key};
1.72 raeburn 4376: }
1.1 raeburn 4377: }
4378: }
4379: }
1.86 raeburn 4380: if (ref($confhash{'defaultquota'}) eq 'HASH') {
4381: foreach my $key (keys(%{$confhash{'defaultquota'}})) {
4382: if (ref($domconfig{'quotas'}) eq 'HASH') {
4383: if (ref($domconfig{'quotas'}{'defaultquota'}) eq 'HASH') {
4384: if (!exists($domconfig{'quotas'}{'defaultquota'}{$key})) {
4385: $changes{'defaultquota'}{$key} = 1;
4386: }
4387: } else {
4388: if (!exists($domconfig{'quotas'}{$key})) {
4389: $changes{'defaultquota'}{$key} = 1;
4390: }
1.72 raeburn 4391: }
4392: } else {
1.86 raeburn 4393: $changes{'defaultquota'}{$key} = 1;
1.55 raeburn 4394: }
1.1 raeburn 4395: }
4396: }
4397: }
1.72 raeburn 4398:
4399: foreach my $key (keys(%confhash)) {
4400: $domdefaults{$key} = $confhash{$key};
4401: }
4402:
1.1 raeburn 4403: my %quotahash = (
1.86 raeburn 4404: $action => { %confhash }
1.1 raeburn 4405: );
4406: my $putresult = &Apache::lonnet::put_dom('configuration',\%quotahash,
4407: $dom);
4408: if ($putresult eq 'ok') {
4409: if (keys(%changes) > 0) {
1.72 raeburn 4410: my $cachetime = 24*60*60;
4411: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
4412:
1.1 raeburn 4413: $resulttext = &mt('Changes made:').'<ul>';
1.86 raeburn 4414: unless ($context eq 'requestcourses') {
4415: if (ref($changes{'defaultquota'}) eq 'HASH') {
4416: $resulttext .= '<li>'.&mt('Portfolio default quotas').'<ul>';
4417: foreach my $type (@{$types},'default') {
4418: if (defined($changes{'defaultquota'}{$type})) {
4419: my $typetitle = $usertypes->{$type};
4420: if ($type eq 'default') {
4421: $typetitle = $othertitle;
4422: }
4423: $resulttext .= '<li>'.&mt('[_1] set to [_2] Mb',$typetitle,$confhash{'defaultquota'}{$type}).'</li>';
1.72 raeburn 4424: }
4425: }
1.86 raeburn 4426: $resulttext .= '</ul></li>';
1.72 raeburn 4427: }
4428: }
1.80 raeburn 4429: my %newenv;
1.72 raeburn 4430: foreach my $item (@usertools) {
4431: if (ref($changes{$item}) eq 'HASH') {
1.80 raeburn 4432: my $newacc =
4433: &Apache::lonnet::usertools_access($env{'user.name'},
4434: $env{'user.domain'},
1.86 raeburn 4435: $item,'reload',$context);
4436: if ($context eq 'requestcourses') {
1.102.2.2 raeburn 4437: if ($env{'environment.canrequest.'.$item} ne $newacc) {
4438: $newenv{'environment.canrequest.'.$item} = $newacc;
1.86 raeburn 4439: }
4440: } else {
4441: if ($env{'environment.availabletools.'.$item} ne $newacc) {
4442: $newenv{'environment.availabletools.'.$item} = $newacc;
4443: }
1.80 raeburn 4444: }
1.72 raeburn 4445: $resulttext .= '<li>'.$titles{$item}.'<ul>';
4446: foreach my $type (@{$types},'default','_LC_adv') {
4447: if ($changes{$item}{$type}) {
4448: my $typetitle = $usertypes->{$type};
4449: if ($type eq 'default') {
4450: $typetitle = $othertitle;
4451: } elsif ($type eq '_LC_adv') {
4452: $typetitle = 'LON-CAPA Advanced Users';
4453: }
4454: if ($confhash{$item}{$type}) {
1.101 raeburn 4455: if ($context eq 'requestcourses') {
4456: my $cond;
4457: if ($confhash{$item}{$type} =~ /^autolimit=(\d*)$/) {
4458: if ($1 eq '') {
4459: $cond = &mt('(Automatic processing of any request).');
4460: } else {
4461: $cond = &mt('(Automatic processing of requests up to limit of [quant,_1,request] per user).',$1);
4462: }
4463: } else {
4464: $cond = $conditions{$confhash{$item}{$type}};
4465: }
4466: $resulttext .= '<li>'.&mt('Set to be available to [_1].',$typetitle).' '.$cond.'</li>';
4467: } else {
4468: $resulttext .= '<li>'.&mt('Set to be available to [_1]',$typetitle).'</li>';
4469: }
1.72 raeburn 4470: } else {
1.102.2.2 raeburn 4471: if ($type eq '_LC_adv') {
4472: if ($confhash{$item}{$type} eq '0') {
4473: $resulttext .= '<li>'.&mt('Set to be unavailable to [_1]',$typetitle).'</li>';
4474: } else {
4475: $resulttext .= '<li>'.&mt('No override set for [_1]',$typetitle).'</li>';
4476: }
4477: } else {
4478: $resulttext .= '<li>'.&mt('Set to be unavailable to [_1]',$typetitle).'</li>';
4479: }
1.72 raeburn 4480: }
4481: }
1.26 raeburn 4482: }
1.72 raeburn 4483: $resulttext .= '</ul></li>';
1.26 raeburn 4484: }
1.1 raeburn 4485: }
1.102 raeburn 4486: if ($action eq 'requestcourses') {
4487: if (ref($changes{'notify'}) eq 'HASH') {
4488: if ($changes{'notify'}{'approval'}) {
4489: if (ref($confhash{'notify'}) eq 'HASH') {
4490: if ($confhash{'notify'}{'approval'}) {
4491: $resulttext .= '<li>'.&mt('Notification of requests requiring approval will be sent to: ').$confhash{'notify'}{'approval'}.'</li>';
4492: } else {
4493: $resulttext .= '<li>'.&mt('No Domain Coordinators will receive notification of course requests requiring approval.').'</li>';
4494: }
4495: }
4496: }
4497: }
4498: }
1.1 raeburn 4499: $resulttext .= '</ul>';
1.80 raeburn 4500: if (keys(%newenv)) {
4501: &Apache::lonnet::appenv(\%newenv);
4502: }
1.1 raeburn 4503: } else {
1.86 raeburn 4504: if ($context eq 'requestcourses') {
4505: $resulttext = &mt('No changes made to rights to request creation of courses.');
4506: } else {
1.90 weissno 4507: $resulttext = &mt('No changes made to availability of personal information pages, blogs, portfolios or default quotas');
1.86 raeburn 4508: }
1.1 raeburn 4509: }
4510: } else {
1.11 albertel 4511: $resulttext = '<span class="LC_error">'.
4512: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 4513: }
1.3 raeburn 4514: return $resulttext;
1.1 raeburn 4515: }
4516:
1.3 raeburn 4517: sub modify_autoenroll {
4518: my ($dom,%domconfig) = @_;
1.1 raeburn 4519: my ($resulttext,%changes);
4520: my %currautoenroll;
4521: if (ref($domconfig{'autoenroll'}) eq 'HASH') {
4522: foreach my $key (keys(%{$domconfig{'autoenroll'}})) {
4523: $currautoenroll{$key} = $domconfig{'autoenroll'}{$key};
4524: }
4525: }
4526: my $autorun = &Apache::lonnet::auto_run(undef,$dom),
4527: my %title = ( run => 'Auto-enrollment active',
1.102.2.11 raeburn 4528: sender => 'Sender for notification messages',
4529: coowners => 'Automatic assignment of co-ownership to instructors of record (institutional data)');
1.1 raeburn 4530: my @offon = ('off','on');
1.17 raeburn 4531: my $sender_uname = $env{'form.sender_uname'};
4532: my $sender_domain = $env{'form.sender_domain'};
4533: if ($sender_domain eq '') {
4534: $sender_uname = '';
4535: } elsif ($sender_uname eq '') {
4536: $sender_domain = '';
4537: }
1.102.2.11 raeburn 4538: my $coowners = $env{'form.autoassign_coowners'};
1.1 raeburn 4539: my %autoenrollhash = (
4540: autoenroll => { run => $env{'form.autoenroll_run'},
1.17 raeburn 4541: sender_uname => $sender_uname,
4542: sender_domain => $sender_domain,
1.102.2.11 raeburn 4543: 'co-owners' => $coowners,
1.1 raeburn 4544: }
4545: );
1.4 raeburn 4546: my $putresult = &Apache::lonnet::put_dom('configuration',\%autoenrollhash,
4547: $dom);
1.1 raeburn 4548: if ($putresult eq 'ok') {
4549: if (exists($currautoenroll{'run'})) {
4550: if ($currautoenroll{'run'} ne $env{'form.autoenroll_run'}) {
4551: $changes{'run'} = 1;
4552: }
4553: } elsif ($autorun) {
4554: if ($env{'form.autoenroll_run'} ne '1') {
1.23 raeburn 4555: $changes{'run'} = 1;
1.1 raeburn 4556: }
4557: }
1.17 raeburn 4558: if ($currautoenroll{'sender_uname'} ne $sender_uname) {
1.1 raeburn 4559: $changes{'sender'} = 1;
4560: }
1.17 raeburn 4561: if ($currautoenroll{'sender_domain'} ne $sender_domain) {
1.1 raeburn 4562: $changes{'sender'} = 1;
4563: }
1.102.2.11 raeburn 4564: if ($currautoenroll{'co-owners'} ne '') {
4565: if ($currautoenroll{'co-owners'} ne $coowners) {
4566: $changes{'coowners'} = 1;
4567: }
4568: } elsif ($coowners) {
4569: $changes{'coowners'} = 1;
4570: }
1.1 raeburn 4571: if (keys(%changes) > 0) {
4572: $resulttext = &mt('Changes made:').'<ul>';
1.3 raeburn 4573: if ($changes{'run'}) {
1.1 raeburn 4574: $resulttext .= '<li>'.&mt("$title{'run'} set to $offon[$env{'form.autoenroll_run'}]").'</li>';
4575: }
4576: if ($changes{'sender'}) {
1.17 raeburn 4577: if ($sender_uname eq '' || $sender_domain eq '') {
4578: $resulttext .= '<li>'.&mt("$title{'sender'} set to default (course owner).").'</li>';
4579: } else {
4580: $resulttext .= '<li>'.&mt("$title{'sender'} set to [_1]",$sender_uname.':'.$sender_domain).'</li>';
4581: }
1.1 raeburn 4582: }
1.102.2.11 raeburn 4583: if ($changes{'coowners'}) {
4584: $resulttext .= '<li>'.&mt("$title{'coowners'} set to $offon[$env{'form.autoassign_coowners'}]").'</li>';
4585: &Apache::loncommon::devalidate_domconfig_cache($dom);
4586: }
1.1 raeburn 4587: $resulttext .= '</ul>';
4588: } else {
4589: $resulttext = &mt('No changes made to auto-enrollment settings');
4590: }
4591: } else {
1.11 albertel 4592: $resulttext = '<span class="LC_error">'.
4593: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 4594: }
1.3 raeburn 4595: return $resulttext;
1.1 raeburn 4596: }
4597:
4598: sub modify_autoupdate {
1.3 raeburn 4599: my ($dom,%domconfig) = @_;
1.1 raeburn 4600: my ($resulttext,%currautoupdate,%fields,%changes);
4601: if (ref($domconfig{'autoupdate'}) eq 'HASH') {
4602: foreach my $key (keys(%{$domconfig{'autoupdate'}})) {
4603: $currautoupdate{$key} = $domconfig{'autoupdate'}{$key};
4604: }
4605: }
4606: my @offon = ('off','on');
4607: my %title = &Apache::lonlocal::texthash (
4608: run => 'Auto-update:',
4609: classlists => 'Updates to user information in classlists?'
4610: );
1.44 raeburn 4611: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.1 raeburn 4612: my %fieldtitles = &Apache::lonlocal::texthash (
4613: id => 'Student/Employee ID',
1.20 raeburn 4614: permanentemail => 'E-mail address',
1.1 raeburn 4615: lastname => 'Last Name',
4616: firstname => 'First Name',
4617: middlename => 'Middle Name',
1.102.2.12 raeburn 4618: generation => 'Generation',
1.1 raeburn 4619: );
4620: my $othertitle = &mt('All users');
4621: if (keys(%{$usertypes}) > 0) {
1.26 raeburn 4622: $othertitle = &mt('Other users');
1.1 raeburn 4623: }
4624: foreach my $key (keys(%env)) {
4625: if ($key =~ /^form\.updateable_(.+)_([^_]+)$/) {
1.102.2.12 raeburn 4626: my ($usertype,$item) = ($1,$2);
4627: if (grep(/^\Q$item\E$/,keys(%fieldtitles))) {
4628: if ($usertype eq 'default') {
4629: push(@{$fields{$1}},$2);
4630: } elsif (ref($types) eq 'ARRAY') {
4631: if (grep(/^\Q$usertype\E$/,@{$types})) {
4632: push(@{$fields{$1}},$2);
4633: }
4634: }
4635: }
4636: }
4637: }
4638: my @lockablenames = &Apache::loncommon::get_env_multiple('form.lockablenames');
4639: @lockablenames = sort(@lockablenames);
4640: if (ref($currautoupdate{'lockablenames'}) eq 'ARRAY') {
4641: my @changed = &Apache::loncommon::compare_arrays($currautoupdate{'lockablenames'},\@lockablenames);
4642: if (@changed) {
4643: $changes{'lockablenames'} = 1;
4644: }
4645: } else {
4646: if (@lockablenames) {
4647: $changes{'lockablenames'} = 1;
1.1 raeburn 4648: }
4649: }
4650: my %updatehash = (
4651: autoupdate => { run => $env{'form.autoupdate_run'},
4652: classlists => $env{'form.classlists'},
4653: fields => {%fields},
1.102.2.12 raeburn 4654: lockablenames => \@lockablenames,
1.1 raeburn 4655: }
4656: );
4657: foreach my $key (keys(%currautoupdate)) {
4658: if (($key eq 'run') || ($key eq 'classlists')) {
4659: if (exists($updatehash{autoupdate}{$key})) {
4660: if ($currautoupdate{$key} ne $updatehash{autoupdate}{$key}) {
4661: $changes{$key} = 1;
4662: }
4663: }
4664: } elsif ($key eq 'fields') {
4665: if (ref($currautoupdate{$key}) eq 'HASH') {
1.26 raeburn 4666: foreach my $item (@{$types},'default') {
1.1 raeburn 4667: if (ref($currautoupdate{$key}{$item}) eq 'ARRAY') {
4668: my $change = 0;
4669: foreach my $type (@{$currautoupdate{$key}{$item}}) {
4670: if (!exists($fields{$item})) {
4671: $change = 1;
1.102.2.12 raeburn 4672: last;
1.1 raeburn 4673: } elsif (ref($fields{$item}) eq 'ARRAY') {
1.26 raeburn 4674: if (!grep(/^\Q$type\E$/,@{$fields{$item}})) {
1.1 raeburn 4675: $change = 1;
1.102.2.12 raeburn 4676: last;
1.1 raeburn 4677: }
4678: }
4679: }
4680: if ($change) {
4681: push(@{$changes{$key}},$item);
4682: }
1.26 raeburn 4683: }
1.1 raeburn 4684: }
4685: }
1.102.2.12 raeburn 4686: } elsif ($key eq 'lockablenames') {
4687: if (ref($currautoupdate{$key}) eq 'ARRAY') {
4688: my @changed = &Apache::loncommon::compare_arrays($currautoupdate{'lockablenames'},\@lockablenames);
4689: if (@changed) {
4690: $changes{'lockablenames'} = 1;
4691: }
4692: } else {
4693: if (@lockablenames) {
4694: $changes{'lockablenames'} = 1;
4695: }
4696: }
4697: }
4698: }
4699: unless (grep(/^\Qlockablenames\E$/,keys(%currautoupdate))) {
4700: if (@lockablenames) {
4701: $changes{'lockablenames'} = 1;
1.1 raeburn 4702: }
4703: }
1.26 raeburn 4704: foreach my $item (@{$types},'default') {
4705: if (defined($fields{$item})) {
4706: if (ref($currautoupdate{'fields'}) eq 'HASH') {
1.102.2.12 raeburn 4707: if (ref($currautoupdate{'fields'}{$item}) eq 'ARRAY') {
4708: my $change = 0;
4709: if (ref($fields{$item}) eq 'ARRAY') {
4710: foreach my $type (@{$fields{$item}}) {
4711: if (!grep(/^\Q$type\E$/,@{$currautoupdate{'fields'}{$item}})) {
4712: $change = 1;
4713: last;
4714: }
4715: }
4716: }
4717: if ($change) {
4718: push(@{$changes{'fields'}},$item);
4719: }
4720: } else {
1.26 raeburn 4721: push(@{$changes{'fields'}},$item);
4722: }
4723: } else {
4724: push(@{$changes{'fields'}},$item);
1.1 raeburn 4725: }
4726: }
4727: }
4728: my $putresult = &Apache::lonnet::put_dom('configuration',\%updatehash,
4729: $dom);
4730: if ($putresult eq 'ok') {
4731: if (keys(%changes) > 0) {
4732: $resulttext = &mt('Changes made:').'<ul>';
4733: foreach my $key (sort(keys(%changes))) {
1.102.2.12 raeburn 4734: if ($key eq 'lockablenames') {
4735: $resulttext .= '<li>';
4736: if (@lockablenames) {
4737: $usertypes->{'default'} = $othertitle;
4738: $resulttext .= &mt("User preference to disable replacement of user's name with institutional data (by auto-update), available for the following affiliations:").' '.
4739: join(', ', map { $usertypes->{$_}; } @lockablenames).'</li>';
4740: } else {
4741: $resulttext .= &mt("User preference to disable replacement of user's name with institutional data (by auto-update) is unavailable.");
4742: }
4743: $resulttext .= '</li>';
4744: } elsif (ref($changes{$key}) eq 'ARRAY') {
1.1 raeburn 4745: foreach my $item (@{$changes{$key}}) {
4746: my @newvalues;
4747: foreach my $type (@{$fields{$item}}) {
4748: push(@newvalues,$fieldtitles{$type});
4749: }
1.3 raeburn 4750: my $newvaluestr;
4751: if (@newvalues > 0) {
4752: $newvaluestr = join(', ',@newvalues);
4753: } else {
4754: $newvaluestr = &mt('none');
1.6 raeburn 4755: }
1.1 raeburn 4756: if ($item eq 'default') {
1.26 raeburn 4757: $resulttext .= '<li>'.&mt("Updates for '[_1]' set to: '[_2]'",$othertitle,$newvaluestr).'</li>';
1.1 raeburn 4758: } else {
1.26 raeburn 4759: $resulttext .= '<li>'.&mt("Updates for '[_1]' set to: '[_2]'",$usertypes->{$item},$newvaluestr).'</li>';
1.1 raeburn 4760: }
4761: }
4762: } else {
4763: my $newvalue;
4764: if ($key eq 'run') {
4765: $newvalue = $offon[$env{'form.autoupdate_run'}];
4766: } else {
4767: $newvalue = $offon[$env{'form.'.$key}];
1.3 raeburn 4768: }
1.1 raeburn 4769: $resulttext .= '<li>'.&mt("[_1] set to $newvalue",$title{$key}).'</li>';
4770: }
4771: }
4772: $resulttext .= '</ul>';
4773: } else {
1.3 raeburn 4774: $resulttext = &mt('No changes made to autoupdates');
1.1 raeburn 4775: }
4776: } else {
1.11 albertel 4777: $resulttext = '<span class="LC_error">'.
4778: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 4779: }
1.3 raeburn 4780: return $resulttext;
1.1 raeburn 4781: }
4782:
1.102.2.9 raeburn 4783: sub modify_autocreate {
4784: my ($dom,%domconfig) = @_;
4785: my ($resulttext,%changes,%currautocreate,%newvals,%autocreatehash);
4786: if (ref($domconfig{'autocreate'}) eq 'HASH') {
4787: foreach my $key (keys(%{$domconfig{'autocreate'}})) {
4788: $currautocreate{$key} = $domconfig{'autocreate'}{$key};
4789: }
4790: }
4791: my %title= ( xml => 'Auto-creation of courses in XML course description files',
4792: req => 'Auto-creation of validated requests for official courses',
4793: xmldc => 'Identity of course creator of courses from XML files',
4794: );
4795: my @types = ('xml','req');
4796: foreach my $item (@types) {
4797: $newvals{$item} = $env{'form.autocreate_'.$item};
4798: $newvals{$item} =~ s/\D//g;
4799: $newvals{$item} = 0 if ($newvals{$item} eq '');
4800: }
4801: $newvals{'xmldc'} = $env{'form.autocreate_xmldc'};
4802: my %domcoords = &get_active_dcs($dom);
4803: unless (exists($domcoords{$newvals{'xmldc'}})) {
4804: $newvals{'xmldc'} = '';
4805: }
4806: %autocreatehash = (
4807: autocreate => { xml => $newvals{'xml'},
4808: req => $newvals{'req'},
4809: }
4810: );
4811: if ($newvals{'xmldc'} ne '') {
4812: $autocreatehash{'autocreate'}{'xmldc'} = $newvals{'xmldc'};
4813: }
4814: my $putresult = &Apache::lonnet::put_dom('configuration',\%autocreatehash,
4815: $dom);
4816: if ($putresult eq 'ok') {
4817: my @items = @types;
4818: if ($newvals{'xml'}) {
4819: push(@items,'xmldc');
4820: }
4821: foreach my $item (@items) {
4822: if (exists($currautocreate{$item})) {
4823: if ($currautocreate{$item} ne $newvals{$item}) {
4824: $changes{$item} = 1;
4825: }
4826: } elsif ($newvals{$item}) {
4827: $changes{$item} = 1;
4828: }
4829: }
4830: if (keys(%changes) > 0) {
4831: my @offon = ('off','on');
4832: $resulttext = &mt('Changes made:').'<ul>';
4833: foreach my $item (@types) {
4834: if ($changes{$item}) {
4835: my $newtxt = $offon[$newvals{$item}];
4836: $resulttext .= '<li>'.&mt("$title{$item} set to [_1]$newtxt [_2]",'<b>','</b>').'</li>';
4837: }
4838: }
4839: if ($changes{'xmldc'}) {
4840: my ($dcname,$dcdom) = split(':',$newvals{'xmldc'});
4841: my $newtxt = &Apache::loncommon::plainname($dcname,$dcdom);
4842: $resulttext .= '<li>'.&mt("$title{'xmldc'} set to [_1]$newtxt [_2]",'<b>','</b>').'</li>';
4843: }
4844: $resulttext .= '</ul>';
4845: } else {
4846: $resulttext = &mt('No changes made to auto-creation settings');
4847: }
4848: } else {
4849: $resulttext = '<span class="LC_error">'.
4850: &mt('An error occurred: [_1]',$putresult).'</span>';
4851: }
4852: return $resulttext;
4853: }
4854:
1.23 raeburn 4855: sub modify_directorysrch {
4856: my ($dom,%domconfig) = @_;
4857: my ($resulttext,%changes);
4858: my %currdirsrch;
4859: if (ref($domconfig{'directorysrch'}) eq 'HASH') {
4860: foreach my $key (keys(%{$domconfig{'directorysrch'}})) {
4861: $currdirsrch{$key} = $domconfig{'directorysrch'}{$key};
4862: }
4863: }
4864: my %title = ( available => 'Directory search available',
1.24 raeburn 4865: localonly => 'Other domains can search',
1.23 raeburn 4866: searchby => 'Search types',
4867: searchtypes => 'Search latitude');
4868: my @offon = ('off','on');
1.24 raeburn 4869: my @otherdoms = ('Yes','No');
1.23 raeburn 4870:
1.25 raeburn 4871: my @searchtypes = &Apache::loncommon::get_env_multiple('form.searchtypes');
1.23 raeburn 4872: my @cansearch = &Apache::loncommon::get_env_multiple('form.cansearch');
4873: my @searchby = &Apache::loncommon::get_env_multiple('form.searchby');
4874:
1.44 raeburn 4875: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
1.26 raeburn 4876: if (keys(%{$usertypes}) == 0) {
4877: @cansearch = ('default');
4878: } else {
4879: if (ref($currdirsrch{'cansearch'}) eq 'ARRAY') {
4880: foreach my $type (@{$currdirsrch{'cansearch'}}) {
4881: if (!grep(/^\Q$type\E$/,@cansearch)) {
4882: push(@{$changes{'cansearch'}},$type);
4883: }
1.23 raeburn 4884: }
1.26 raeburn 4885: foreach my $type (@cansearch) {
4886: if (!grep(/^\Q$type\E$/,@{$currdirsrch{'cansearch'}})) {
4887: push(@{$changes{'cansearch'}},$type);
4888: }
1.23 raeburn 4889: }
1.26 raeburn 4890: } else {
4891: push(@{$changes{'cansearch'}},@cansearch);
1.23 raeburn 4892: }
4893: }
4894:
4895: if (ref($currdirsrch{'searchby'}) eq 'ARRAY') {
4896: foreach my $by (@{$currdirsrch{'searchby'}}) {
4897: if (!grep(/^\Q$by\E$/,@searchby)) {
4898: push(@{$changes{'searchby'}},$by);
4899: }
4900: }
4901: foreach my $by (@searchby) {
4902: if (!grep(/^\Q$by\E$/,@{$currdirsrch{'searchby'}})) {
4903: push(@{$changes{'searchby'}},$by);
4904: }
4905: }
4906: } else {
4907: push(@{$changes{'searchby'}},@searchby);
4908: }
1.25 raeburn 4909:
4910: if (ref($currdirsrch{'searchtypes'}) eq 'ARRAY') {
4911: foreach my $type (@{$currdirsrch{'searchtypes'}}) {
4912: if (!grep(/^\Q$type\E$/,@searchtypes)) {
4913: push(@{$changes{'searchtypes'}},$type);
4914: }
4915: }
4916: foreach my $type (@searchtypes) {
4917: if (!grep(/^\Q$type\E$/,@{$currdirsrch{'searchtypes'}})) {
4918: push(@{$changes{'searchtypes'}},$type);
4919: }
4920: }
4921: } else {
4922: if (exists($currdirsrch{'searchtypes'})) {
4923: foreach my $type (@searchtypes) {
4924: if ($type ne $currdirsrch{'searchtypes'}) {
4925: push(@{$changes{'searchtypes'}},$type);
4926: }
4927: }
4928: if (!grep(/^\Q$currdirsrch{'searchtypes'}\E/,@searchtypes)) {
4929: push(@{$changes{'searchtypes'}},$currdirsrch{'searchtypes'});
4930: }
4931: } else {
4932: push(@{$changes{'searchtypes'}},@searchtypes);
4933: }
4934: }
4935:
1.23 raeburn 4936: my %dirsrch_hash = (
4937: directorysrch => { available => $env{'form.dirsrch_available'},
4938: cansearch => \@cansearch,
1.24 raeburn 4939: localonly => $env{'form.dirsrch_localonly'},
1.23 raeburn 4940: searchby => \@searchby,
1.25 raeburn 4941: searchtypes => \@searchtypes,
1.23 raeburn 4942: }
4943: );
4944: my $putresult = &Apache::lonnet::put_dom('configuration',\%dirsrch_hash,
4945: $dom);
4946: if ($putresult eq 'ok') {
4947: if (exists($currdirsrch{'available'})) {
4948: if ($currdirsrch{'available'} ne $env{'form.dirsrch_available'}) {
4949: $changes{'available'} = 1;
4950: }
4951: } else {
4952: if ($env{'form.dirsrch_available'} eq '1') {
4953: $changes{'available'} = 1;
4954: }
4955: }
1.24 raeburn 4956: if (exists($currdirsrch{'localonly'})) {
4957: if ($currdirsrch{'localonly'} ne $env{'form.dirsrch_localonly'}) {
4958: $changes{'localonly'} = 1;
4959: }
4960: } else {
4961: if ($env{'form.dirsrch_localonly'} eq '1') {
4962: $changes{'localonly'} = 1;
4963: }
4964: }
1.23 raeburn 4965: if (keys(%changes) > 0) {
4966: $resulttext = &mt('Changes made:').'<ul>';
4967: if ($changes{'available'}) {
4968: $resulttext .= '<li>'.&mt("$title{'available'} set to: $offon[$env{'form.dirsrch_available'}]").'</li>';
4969: }
1.24 raeburn 4970: if ($changes{'localonly'}) {
4971: $resulttext .= '<li>'.&mt("$title{'localonly'} set to: $otherdoms[$env{'form.dirsrch_localonly'}]").'</li>';
4972: }
4973:
1.23 raeburn 4974: if (ref($changes{'cansearch'}) eq 'ARRAY') {
4975: my $chgtext;
1.26 raeburn 4976: if (ref($usertypes) eq 'HASH') {
4977: if (keys(%{$usertypes}) > 0) {
4978: foreach my $type (@{$types}) {
4979: if (grep(/^\Q$type\E$/,@cansearch)) {
4980: $chgtext .= $usertypes->{$type}.'; ';
4981: }
4982: }
4983: if (grep(/^default$/,@cansearch)) {
4984: $chgtext .= $othertitle;
4985: } else {
4986: $chgtext =~ s/\; $//;
4987: }
4988: $resulttext .= '<li>'.&mt("Users from domain '<span class=\"LC_cusr_emph\">[_1]</span>' permitted to search the institutional directory set to: [_2]",$dom,$chgtext).'</li>';
1.23 raeburn 4989: }
4990: }
4991: }
4992: if (ref($changes{'searchby'}) eq 'ARRAY') {
4993: my ($searchtitles,$titleorder) = &sorted_searchtitles();
4994: my $chgtext;
4995: foreach my $type (@{$titleorder}) {
4996: if (grep(/^\Q$type\E$/,@searchby)) {
4997: if (defined($searchtitles->{$type})) {
4998: $chgtext .= $searchtitles->{$type}.'; ';
4999: }
5000: }
5001: }
5002: $chgtext =~ s/\; $//;
5003: $resulttext .= '<li>'.&mt("$title{'searchby'} set to: [_1]",$chgtext).'</li>';
5004: }
1.25 raeburn 5005: if (ref($changes{'searchtypes'}) eq 'ARRAY') {
5006: my ($srchtypes_desc,$srchtypeorder) = &sorted_searchtypes();
5007: my $chgtext;
5008: foreach my $type (@{$srchtypeorder}) {
5009: if (grep(/^\Q$type\E$/,@searchtypes)) {
5010: if (defined($srchtypes_desc->{$type})) {
5011: $chgtext .= $srchtypes_desc->{$type}.'; ';
5012: }
5013: }
5014: }
5015: $chgtext =~ s/\; $//;
5016: $resulttext .= '<li>'.&mt("$title{'searchtypes'} set to: \"[_1]\"",$chgtext).'</li>';
1.23 raeburn 5017: }
5018: $resulttext .= '</ul>';
5019: } else {
5020: $resulttext = &mt('No changes made to institution directory search settings');
5021: }
5022: } else {
5023: $resulttext = '<span class="LC_error">'.
1.27 raeburn 5024: &mt('An error occurred: [_1]',$putresult).'</span>';
5025: }
5026: return $resulttext;
5027: }
5028:
1.28 raeburn 5029: sub modify_contacts {
5030: my ($dom,%domconfig) = @_;
5031: my ($resulttext,%currsetting,%newsetting,%changes,%contacts_hash);
5032: if (ref($domconfig{'contacts'}) eq 'HASH') {
5033: foreach my $key (keys(%{$domconfig{'contacts'}})) {
5034: $currsetting{$key} = $domconfig{'contacts'}{$key};
5035: }
5036: }
1.102.2.14 raeburn 5037: my (%others,%to,%bcc);
1.28 raeburn 5038: my @contacts = ('supportemail','adminemail');
1.102 raeburn 5039: my @mailings = ('errormail','packagesmail','helpdeskmail','lonstatusmail',
5040: 'requestsmail');
1.28 raeburn 5041: foreach my $type (@mailings) {
5042: @{$newsetting{$type}} =
5043: &Apache::loncommon::get_env_multiple('form.'.$type);
5044: foreach my $item (@contacts) {
5045: if (grep(/^\Q$item\E$/,@{$newsetting{$type}})) {
5046: $contacts_hash{contacts}{$type}{$item} = 1;
5047: } else {
5048: $contacts_hash{contacts}{$type}{$item} = 0;
5049: }
5050: }
5051: $others{$type} = $env{'form.'.$type.'_others'};
5052: $contacts_hash{contacts}{$type}{'others'} = $others{$type};
1.102.2.14 raeburn 5053: if ($type eq 'helpdeskmail') {
5054: $bcc{$type} = $env{'form.'.$type.'_bcc'};
5055: $contacts_hash{contacts}{$type}{'bcc'} = $bcc{$type};
5056: }
1.28 raeburn 5057: }
5058: foreach my $item (@contacts) {
5059: $to{$item} = $env{'form.'.$item};
5060: $contacts_hash{'contacts'}{$item} = $to{$item};
5061: }
5062: if (keys(%currsetting) > 0) {
5063: foreach my $item (@contacts) {
5064: if ($to{$item} ne $currsetting{$item}) {
5065: $changes{$item} = 1;
5066: }
5067: }
5068: foreach my $type (@mailings) {
5069: foreach my $item (@contacts) {
5070: if (ref($currsetting{$type}) eq 'HASH') {
5071: if ($currsetting{$type}{$item} ne $contacts_hash{contacts}{$type}{$item}) {
5072: push(@{$changes{$type}},$item);
5073: }
5074: } else {
5075: push(@{$changes{$type}},@{$newsetting{$type}});
5076: }
5077: }
5078: if ($others{$type} ne $currsetting{$type}{'others'}) {
5079: push(@{$changes{$type}},'others');
5080: }
1.102.2.14 raeburn 5081: if ($type eq 'helpdeskmail') {
5082: if ($bcc{$type} ne $currsetting{$type}{'bcc'}) {
5083: push(@{$changes{$type}},'bcc');
5084: }
5085: }
1.28 raeburn 5086: }
5087: } else {
5088: my %default;
5089: $default{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
5090: $default{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
5091: $default{'errormail'} = 'adminemail';
5092: $default{'packagesmail'} = 'adminemail';
5093: $default{'helpdeskmail'} = 'supportemail';
1.89 raeburn 5094: $default{'lonstatusmail'} = 'adminemail';
1.102 raeburn 5095: $default{'requestsmail'} = 'adminemail';
1.28 raeburn 5096: foreach my $item (@contacts) {
5097: if ($to{$item} ne $default{$item}) {
5098: $changes{$item} = 1;
5099: }
5100: }
5101: foreach my $type (@mailings) {
5102: if ((@{$newsetting{$type}} != 1) || ($newsetting{$type}[0] ne $default{$type})) {
5103:
5104: push(@{$changes{$type}},@{$newsetting{$type}});
5105: }
5106: if ($others{$type} ne '') {
5107: push(@{$changes{$type}},'others');
1.102.2.14 raeburn 5108: }
5109: if ($type eq 'helpdeskmail') {
5110: if ($bcc{$type} ne '') {
5111: push(@{$changes{$type}},'bcc');
5112: }
5113: }
1.28 raeburn 5114: }
5115: }
5116: my $putresult = &Apache::lonnet::put_dom('configuration',\%contacts_hash,
5117: $dom);
5118: if ($putresult eq 'ok') {
5119: if (keys(%changes) > 0) {
5120: my ($titles,$short_titles) = &contact_titles();
5121: $resulttext = &mt('Changes made:').'<ul>';
5122: foreach my $item (@contacts) {
5123: if ($changes{$item}) {
5124: $resulttext .= '<li>'.$titles->{$item}.
5125: &mt(' set to: ').
5126: '<span class="LC_cusr_emph">'.
5127: $to{$item}.'</span></li>';
5128: }
5129: }
5130: foreach my $type (@mailings) {
5131: if (ref($changes{$type}) eq 'ARRAY') {
5132: $resulttext .= '<li>'.$titles->{$type}.': ';
5133: my @text;
5134: foreach my $item (@{$newsetting{$type}}) {
5135: push(@text,$short_titles->{$item});
5136: }
5137: if ($others{$type} ne '') {
5138: push(@text,$others{$type});
5139: }
5140: $resulttext .= '<span class="LC_cusr_emph">'.
1.102.2.14 raeburn 5141: join(', ',@text).'</span>';
5142: if ($type eq 'helpdeskmail') {
5143: if ($bcc{$type} ne '') {
5144: $resulttext .= ' '.&mt('with Bcc to').': <span class="LC_cusr_emph">'.$bcc{$type}.'</span>';
5145: }
5146: }
5147: $resulttext .= '</li>';
1.28 raeburn 5148: }
5149: }
5150: $resulttext .= '</ul>';
5151: } else {
1.34 raeburn 5152: $resulttext = &mt('No changes made to contact information');
1.28 raeburn 5153: }
5154: } else {
5155: $resulttext = '<span class="LC_error">'.
5156: &mt('An error occurred: [_1].',$putresult).'</span>';
5157: }
5158: return $resulttext;
5159: }
5160:
5161: sub modify_usercreation {
1.27 raeburn 5162: my ($dom,%domconfig) = @_;
1.34 raeburn 5163: my ($resulttext,%curr_usercreation,%changes,%authallowed,%cancreate);
1.43 raeburn 5164: my $warningmsg;
1.27 raeburn 5165: if (ref($domconfig{'usercreation'}) eq 'HASH') {
5166: foreach my $key (keys(%{$domconfig{'usercreation'}})) {
5167: $curr_usercreation{$key} = $domconfig{'usercreation'}{$key};
5168: }
5169: }
5170: my @username_rule = &Apache::loncommon::get_env_multiple('form.username_rule');
1.32 raeburn 5171: my @id_rule = &Apache::loncommon::get_env_multiple('form.id_rule');
1.43 raeburn 5172: my @email_rule = &Apache::loncommon::get_env_multiple('form.email_rule');
1.100 raeburn 5173: my @contexts = ('author','course','requestcrs','selfcreate');
1.34 raeburn 5174: foreach my $item(@contexts) {
1.45 raeburn 5175: if ($item eq 'selfcreate') {
1.50 raeburn 5176: @{$cancreate{$item}} = &Apache::loncommon::get_env_multiple('form.can_createuser_'.$item);
1.43 raeburn 5177: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
5178: if (!((($domdefaults{'auth_def'} =~/^krb/) && ($domdefaults{'auth_arg_def'} ne '')) || ($domdefaults{'auth_def'} eq 'localauth'))) {
1.50 raeburn 5179: if (ref($cancreate{$item}) eq 'ARRAY') {
5180: if (grep(/^login$/,@{$cancreate{$item}})) {
5181: $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.');
5182: }
1.43 raeburn 5183: }
5184: }
1.50 raeburn 5185: } else {
5186: $cancreate{$item} = $env{'form.can_createuser_'.$item};
1.43 raeburn 5187: }
1.34 raeburn 5188: }
1.93 raeburn 5189: my ($othertitle,$usertypes,$types) =
5190: &Apache::loncommon::sorted_inst_types($dom);
5191: if (ref($types) eq 'ARRAY') {
5192: if (@{$types} > 0) {
5193: @{$cancreate{'statustocreate'}} =
5194: &Apache::loncommon::get_env_multiple('form.statustocreate');
1.102.2.2 raeburn 5195: } else {
5196: @{$cancreate{'statustocreate'}} = ();
1.93 raeburn 5197: }
5198: push(@contexts,'statustocreate');
5199: }
1.34 raeburn 5200: if (ref($curr_usercreation{'cancreate'}) eq 'HASH') {
5201: foreach my $item (@contexts) {
1.93 raeburn 5202: if (($item eq 'selfcreate') || ($item eq 'statustocreate')) {
5203: if (ref($curr_usercreation{'cancreate'}{$item}) eq 'ARRAY') {
1.50 raeburn 5204: foreach my $curr (@{$curr_usercreation{'cancreate'}{$item}}) {
1.102.2.2 raeburn 5205: if (ref($cancreate{$item}) eq 'ARRAY') {
5206: if (!grep(/^$curr$/,@{$cancreate{$item}})) {
5207: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5208: push(@{$changes{'cancreate'}},$item);
5209: }
1.50 raeburn 5210: }
5211: }
5212: }
5213: } else {
5214: if ($curr_usercreation{'cancreate'}{$item} eq '') {
5215: if (@{$cancreate{$item}} > 0) {
5216: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5217: push(@{$changes{'cancreate'}},$item);
5218: }
5219: }
5220: } else {
5221: if ($curr_usercreation{'cancreate'}{$item} eq 'any') {
5222: if (@{$cancreate{$item}} < 3) {
5223: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5224: push(@{$changes{'cancreate'}},$item);
5225: }
5226: }
5227: } elsif ($curr_usercreation{'cancreate'}{$item} eq 'none') {
5228: if (@{$cancreate{$item}} > 0) {
5229: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5230: push(@{$changes{'cancreate'}},$item);
5231: }
5232: }
5233: } elsif (!grep(/^$curr_usercreation{'cancreate'}{$item}$/,@{$cancreate{$item}})) {
5234: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5235: push(@{$changes{'cancreate'}},$item);
5236: }
5237: }
5238: }
5239: }
5240: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5241: foreach my $type (@{$cancreate{$item}}) {
5242: if (ref($curr_usercreation{'cancreate'}{$item}) eq 'ARRAY') {
5243: if (!grep(/^$type$/,@{$curr_usercreation{'cancreate'}{$item}})) {
5244: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5245: push(@{$changes{'cancreate'}},$item);
5246: }
5247: }
5248: } elsif (($curr_usercreation{'cancreate'}{$item} ne 'any') &&
5249: ($curr_usercreation{'cancreate'}{$item} ne 'none')) {
5250: if ($curr_usercreation{'cancreate'}{$item} ne $type) {
5251: if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
5252: push(@{$changes{'cancreate'}},$item);
5253: }
5254: }
5255: }
5256: }
5257: }
5258: } else {
5259: if ($curr_usercreation{'cancreate'}{$item} ne $cancreate{$item}) {
5260: push(@{$changes{'cancreate'}},$item);
5261: }
5262: }
1.27 raeburn 5263: }
1.34 raeburn 5264: } elsif (ref($curr_usercreation{'cancreate'}) eq 'ARRAY') {
5265: foreach my $item (@contexts) {
1.43 raeburn 5266: if (!grep(/^\Q$item\E$/,@{$curr_usercreation{'cancreate'}})) {
1.34 raeburn 5267: if ($cancreate{$item} ne 'any') {
5268: push(@{$changes{'cancreate'}},$item);
5269: }
5270: } else {
5271: if ($cancreate{$item} ne 'none') {
5272: push(@{$changes{'cancreate'}},$item);
5273: }
1.27 raeburn 5274: }
5275: }
5276: } else {
1.43 raeburn 5277: foreach my $item (@contexts) {
1.34 raeburn 5278: push(@{$changes{'cancreate'}},$item);
5279: }
1.27 raeburn 5280: }
1.34 raeburn 5281:
1.27 raeburn 5282: if (ref($curr_usercreation{'username_rule'}) eq 'ARRAY') {
5283: foreach my $type (@{$curr_usercreation{'username_rule'}}) {
5284: if (!grep(/^\Q$type\E$/,@username_rule)) {
5285: push(@{$changes{'username_rule'}},$type);
5286: }
5287: }
5288: foreach my $type (@username_rule) {
5289: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'username_rule'}})) {
5290: push(@{$changes{'username_rule'}},$type);
5291: }
5292: }
5293: } else {
5294: push(@{$changes{'username_rule'}},@username_rule);
5295: }
5296:
1.32 raeburn 5297: if (ref($curr_usercreation{'id_rule'}) eq 'ARRAY') {
5298: foreach my $type (@{$curr_usercreation{'id_rule'}}) {
5299: if (!grep(/^\Q$type\E$/,@id_rule)) {
5300: push(@{$changes{'id_rule'}},$type);
5301: }
5302: }
5303: foreach my $type (@id_rule) {
5304: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'id_rule'}})) {
5305: push(@{$changes{'id_rule'}},$type);
5306: }
5307: }
5308: } else {
5309: push(@{$changes{'id_rule'}},@id_rule);
5310: }
5311:
1.43 raeburn 5312: if (ref($curr_usercreation{'email_rule'}) eq 'ARRAY') {
5313: foreach my $type (@{$curr_usercreation{'email_rule'}}) {
5314: if (!grep(/^\Q$type\E$/,@email_rule)) {
5315: push(@{$changes{'email_rule'}},$type);
5316: }
5317: }
5318: foreach my $type (@email_rule) {
5319: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'email_rule'}})) {
5320: push(@{$changes{'email_rule'}},$type);
5321: }
5322: }
5323: } else {
5324: push(@{$changes{'email_rule'}},@email_rule);
5325: }
5326:
5327: my @authen_contexts = ('author','course','domain');
1.28 raeburn 5328: my @authtypes = ('int','krb4','krb5','loc');
5329: my %authhash;
1.43 raeburn 5330: foreach my $item (@authen_contexts) {
1.28 raeburn 5331: my @authallowed = &Apache::loncommon::get_env_multiple('form.'.$item.'_auth');
5332: foreach my $auth (@authtypes) {
5333: if (grep(/^\Q$auth\E$/,@authallowed)) {
5334: $authhash{$item}{$auth} = 1;
5335: } else {
5336: $authhash{$item}{$auth} = 0;
5337: }
5338: }
5339: }
5340: if (ref($curr_usercreation{'authtypes'}) eq 'HASH') {
1.43 raeburn 5341: foreach my $item (@authen_contexts) {
1.28 raeburn 5342: if (ref($curr_usercreation{'authtypes'}{$item}) eq 'HASH') {
5343: foreach my $auth (@authtypes) {
5344: if ($authhash{$item}{$auth} ne $curr_usercreation{'authtypes'}{$item}{$auth}) {
5345: push(@{$changes{'authtypes'}},$item);
5346: last;
5347: }
5348: }
5349: }
5350: }
5351: } else {
1.43 raeburn 5352: foreach my $item (@authen_contexts) {
1.28 raeburn 5353: push(@{$changes{'authtypes'}},$item);
5354: }
5355: }
5356:
1.27 raeburn 5357: my %usercreation_hash = (
1.28 raeburn 5358: usercreation => {
1.34 raeburn 5359: cancreate => \%cancreate,
1.27 raeburn 5360: username_rule => \@username_rule,
1.32 raeburn 5361: id_rule => \@id_rule,
1.43 raeburn 5362: email_rule => \@email_rule,
1.32 raeburn 5363: authtypes => \%authhash,
1.27 raeburn 5364: }
5365: );
5366:
5367: my $putresult = &Apache::lonnet::put_dom('configuration',\%usercreation_hash,
5368: $dom);
1.50 raeburn 5369:
5370: my %selfcreatetypes = (
5371: sso => 'users authenticated by institutional single sign on',
5372: login => 'users authenticated by institutional log-in',
5373: email => 'users who provide a valid e-mail address for use as the username',
5374: );
1.27 raeburn 5375: if ($putresult eq 'ok') {
5376: if (keys(%changes) > 0) {
5377: $resulttext = &mt('Changes made:').'<ul>';
5378: if (ref($changes{'cancreate'}) eq 'ARRAY') {
1.34 raeburn 5379: my %lt = &usercreation_types();
5380: foreach my $type (@{$changes{'cancreate'}}) {
1.100 raeburn 5381: my $chgtext;
5382: unless ($type eq 'statustocreate') {
5383: $chgtext = $lt{$type}.', ';
5384: }
1.45 raeburn 5385: if ($type eq 'selfcreate') {
1.50 raeburn 5386: if (@{$cancreate{$type}} == 0) {
1.43 raeburn 5387: $chgtext .= &mt('creation of a new user account is not permitted.');
1.50 raeburn 5388: } else {
1.100 raeburn 5389: $chgtext .= &mt('creation of a new account is permitted for:').'<ul>';
1.50 raeburn 5390: foreach my $case (@{$cancreate{$type}}) {
5391: $chgtext .= '<li>'.$selfcreatetypes{$case}.'</li>';
5392: }
5393: $chgtext .= '</ul>';
1.100 raeburn 5394: if (ref($cancreate{$type}) eq 'ARRAY') {
5395: if (grep(/^(login|sso)$/,@{$cancreate{$type}})) {
5396: if (ref($cancreate{'statustocreate'}) eq 'ARRAY') {
5397: if (@{$cancreate{'statustocreate'}} == 0) {
5398: $chgtext .= '<br /><span class="LC_warning">'.&mt("However, no institutional affiliations (including 'other') are currently permitted to create accounts.").'</span>';
5399: }
5400: }
5401: }
5402: }
1.43 raeburn 5403: }
1.93 raeburn 5404: } elsif ($type eq 'statustocreate') {
1.96 raeburn 5405: if ((ref($cancreate{'selfcreate'}) eq 'ARRAY') &&
5406: (ref($cancreate{'statustocreate'}) eq 'ARRAY')) {
5407: if (@{$cancreate{'selfcreate'}} > 0) {
5408: if (@{$cancreate{'statustocreate'}} == 0) {
1.100 raeburn 5409:
5410: $chgtext .= &mt("Institutional affiliations permitted to create accounts set to 'None'.");
1.96 raeburn 5411: if (!grep(/^email$/,@{$cancreate{'selfcreate'}})) {
1.100 raeburn 5412: $chgtext .= '<br /><span class="LC_warning">'.&mt("However, no institutional affiliations (including 'other') are currently permitted to create accounts.").'</span>';
5413: }
1.96 raeburn 5414: } elsif (ref($usertypes) eq 'HASH') {
5415: if (grep(/^(login|sso)$/,@{$cancreate{'selfcreate'}})) {
1.100 raeburn 5416: $chgtext .= &mt('Creation of a new account for an institutional user is restricted to the following institutional affiliation(s):');
5417: } else {
5418: $chgtext .= &mt('Institutional affiliations permitted to create accounts with institutional authentication were set as follows:');
5419: }
5420: $chgtext .= '<ul>';
5421: foreach my $case (@{$cancreate{$type}}) {
5422: if ($case eq 'default') {
5423: $chgtext .= '<li>'.$othertitle.'</li>';
5424: } else {
5425: $chgtext .= '<li>'.$usertypes->{$case}.'</li>';
1.93 raeburn 5426: }
5427: }
1.100 raeburn 5428: $chgtext .= '</ul>';
5429: if (!grep(/^(login|sso)$/,@{$cancreate{'selfcreate'}})) {
5430: $chgtext .= '<br /><span class="LC_warning">'.&mt('However, users authenticated by institutional login/single sign on are not currently permitted to create accounts.').'</span>';
5431: }
5432: }
5433: } else {
5434: if (@{$cancreate{$type}} == 0) {
5435: $chgtext .= &mt("Institutional affiliations permitted to create accounts were set to 'none'.");
5436: } else {
5437: $chgtext .= &mt('Although institutional affiliations permitted to create accounts were changed, self creation of accounts is not currently permitted for any authentication types.');
1.93 raeburn 5438: }
5439: }
5440: }
1.43 raeburn 5441: } else {
5442: if ($cancreate{$type} eq 'none') {
5443: $chgtext .= &mt('creation of new users is not permitted, except by a Domain Coordinator.');
5444: } elsif ($cancreate{$type} eq 'any') {
5445: $chgtext .= &mt('creation of new users is permitted for both institutional and non-institutional usernames.');
5446: } elsif ($cancreate{$type} eq 'official') {
5447: $chgtext .= &mt('creation of new users is only permitted for institutional usernames.');
5448: } elsif ($cancreate{$type} eq 'unofficial') {
5449: $chgtext .= &mt('creation of new users is only permitted for non-institutional usernames.');
5450: }
1.34 raeburn 5451: }
5452: $resulttext .= '<li>'.$chgtext.'</li>';
1.27 raeburn 5453: }
5454: }
5455: if (ref($changes{'username_rule'}) eq 'ARRAY') {
1.32 raeburn 5456: my ($rules,$ruleorder) =
5457: &Apache::lonnet::inst_userrules($dom,'username');
1.27 raeburn 5458: my $chgtext = '<ul>';
5459: foreach my $type (@username_rule) {
5460: if (ref($rules->{$type}) eq 'HASH') {
5461: $chgtext .= '<li>'.$rules->{$type}{'name'}.'</li>';
5462: }
5463: }
5464: $chgtext .= '</ul>';
5465: if (@username_rule > 0) {
5466: $resulttext .= '<li>'.&mt('Usernames with the following formats are restricted to verified users in the institutional directory: ').$chgtext.'</li>';
5467: } else {
1.28 raeburn 5468: $resulttext .= '<li>'.&mt('There are now no username formats restricted to verified users in the institutional directory.').'</li>';
1.27 raeburn 5469: }
5470: }
1.32 raeburn 5471: if (ref($changes{'id_rule'}) eq 'ARRAY') {
5472: my ($idrules,$idruleorder) =
5473: &Apache::lonnet::inst_userrules($dom,'id');
5474: my $chgtext = '<ul>';
5475: foreach my $type (@id_rule) {
5476: if (ref($idrules->{$type}) eq 'HASH') {
5477: $chgtext .= '<li>'.$idrules->{$type}{'name'}.'</li>';
5478: }
5479: }
5480: $chgtext .= '</ul>';
5481: if (@id_rule > 0) {
5482: $resulttext .= '<li>'.&mt('IDs with the following formats are restricted to verified users in the institutional directory: ').$chgtext.'</li>';
5483: } else {
5484: $resulttext .= '<li>'.&mt('There are now no ID formats restricted to verified users in the institutional directory.').'</li>';
5485: }
5486: }
1.43 raeburn 5487: if (ref($changes{'email_rule'}) eq 'ARRAY') {
5488: my ($emailrules,$emailruleorder) =
5489: &Apache::lonnet::inst_userrules($dom,'email');
5490: my $chgtext = '<ul>';
5491: foreach my $type (@email_rule) {
5492: if (ref($emailrules->{$type}) eq 'HASH') {
5493: $chgtext .= '<li>'.$emailrules->{$type}{'name'}.'</li>';
5494: }
5495: }
5496: $chgtext .= '</ul>';
5497: if (@email_rule > 0) {
5498: $resulttext .= '<li>'.&mt('Accounts may not be created by users self-enrolling with e-mail addresses of the following types: ').$chgtext.'</li>';
5499: } else {
5500: $resulttext .= '<li>'.&mt('There are now no restrictions on e-mail addresses which may be used as a username when self-enrolling.').'</li>';
5501: }
5502: }
5503:
1.28 raeburn 5504: my %authname = &authtype_names();
5505: my %context_title = &context_names();
5506: if (ref($changes{'authtypes'}) eq 'ARRAY') {
5507: my $chgtext = '<ul>';
5508: foreach my $type (@{$changes{'authtypes'}}) {
5509: my @allowed;
5510: $chgtext .= '<li><span class="LC_cusr_emph">'.$context_title{$type}.'</span> - '.&mt('assignable authentication types: ');
5511: foreach my $auth (@authtypes) {
5512: if ($authhash{$type}{$auth}) {
5513: push(@allowed,$authname{$auth});
5514: }
5515: }
1.43 raeburn 5516: if (@allowed > 0) {
5517: $chgtext .= join(', ',@allowed).'</li>';
5518: } else {
5519: $chgtext .= &mt('none').'</li>';
5520: }
1.28 raeburn 5521: }
5522: $chgtext .= '</ul>';
5523: $resulttext .= '<li>'.&mt('Authentication types available for assignment to new users').'<br />'.$chgtext;
5524: $resulttext .= '</li>';
5525: }
1.27 raeburn 5526: $resulttext .= '</ul>';
5527: } else {
1.28 raeburn 5528: $resulttext = &mt('No changes made to user creation settings');
1.27 raeburn 5529: }
5530: } else {
5531: $resulttext = '<span class="LC_error">'.
1.23 raeburn 5532: &mt('An error occurred: [_1]',$putresult).'</span>';
5533: }
1.43 raeburn 5534: if ($warningmsg ne '') {
5535: $resulttext .= '<br /><span class="LC_warning">'.$warningmsg.'</span><br />';
5536: }
1.23 raeburn 5537: return $resulttext;
5538: }
5539:
1.33 raeburn 5540: sub modify_usermodification {
5541: my ($dom,%domconfig) = @_;
5542: my ($resulttext,%curr_usermodification,%changes);
5543: if (ref($domconfig{'usermodification'}) eq 'HASH') {
5544: foreach my $key (keys(%{$domconfig{'usermodification'}})) {
5545: $curr_usermodification{$key} = $domconfig{'usermodification'}{$key};
5546: }
5547: }
1.63 raeburn 5548: my @contexts = ('author','course','selfcreate');
1.33 raeburn 5549: my %context_title = (
5550: author => 'In author context',
5551: course => 'In course context',
1.63 raeburn 5552: selfcreate => 'When self creating account',
1.33 raeburn 5553: );
5554: my @fields = ('lastname','firstname','middlename','generation',
5555: 'permanentemail','id');
5556: my %roles = (
5557: author => ['ca','aa'],
5558: course => ['st','ep','ta','in','cr'],
5559: );
1.63 raeburn 5560: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
5561: if (ref($types) eq 'ARRAY') {
5562: push(@{$types},'default');
5563: $usertypes->{'default'} = $othertitle;
5564: }
5565: $roles{'selfcreate'} = $types;
1.33 raeburn 5566: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
5567: my %modifyhash;
5568: foreach my $context (@contexts) {
5569: foreach my $role (@{$roles{$context}}) {
5570: my @modifiable = &Apache::loncommon::get_env_multiple('form.canmodify_'.$role);
5571: foreach my $item (@fields) {
5572: if (grep(/^\Q$item\E$/,@modifiable)) {
5573: $modifyhash{$context}{$role}{$item} = 1;
5574: } else {
5575: $modifyhash{$context}{$role}{$item} = 0;
5576: }
5577: }
5578: }
5579: if (ref($curr_usermodification{$context}) eq 'HASH') {
5580: foreach my $role (@{$roles{$context}}) {
5581: if (ref($curr_usermodification{$context}{$role}) eq 'HASH') {
5582: foreach my $field (@fields) {
5583: if ($modifyhash{$context}{$role}{$field} ne
5584: $curr_usermodification{$context}{$role}{$field}) {
5585: push(@{$changes{$context}},$role);
5586: last;
5587: }
5588: }
5589: }
5590: }
5591: } else {
5592: foreach my $context (@contexts) {
5593: foreach my $role (@{$roles{$context}}) {
5594: push(@{$changes{$context}},$role);
5595: }
5596: }
5597: }
5598: }
5599: my %usermodification_hash = (
5600: usermodification => \%modifyhash,
5601: );
5602: my $putresult = &Apache::lonnet::put_dom('configuration',
5603: \%usermodification_hash,$dom);
5604: if ($putresult eq 'ok') {
5605: if (keys(%changes) > 0) {
5606: $resulttext = &mt('Changes made: ').'<ul>';
5607: foreach my $context (@contexts) {
5608: if (ref($changes{$context}) eq 'ARRAY') {
5609: $resulttext .= '<li>'.$context_title{$context}.':<ul>';
5610: if (ref($changes{$context}) eq 'ARRAY') {
5611: foreach my $role (@{$changes{$context}}) {
5612: my $rolename;
1.63 raeburn 5613: if ($context eq 'selfcreate') {
5614: $rolename = $role;
5615: if (ref($usertypes) eq 'HASH') {
5616: if ($usertypes->{$role} ne '') {
5617: $rolename = $usertypes->{$role};
5618: }
5619: }
1.33 raeburn 5620: } else {
1.63 raeburn 5621: if ($role eq 'cr') {
5622: $rolename = &mt('Custom');
5623: } else {
5624: $rolename = &Apache::lonnet::plaintext($role);
5625: }
1.33 raeburn 5626: }
5627: my @modifiable;
1.63 raeburn 5628: if ($context eq 'selfcreate') {
1.102.2.9 raeburn 5629: $resulttext .= '<li><span class="LC_cusr_emph">'.&mt('Self-creation of account by users with status: [_1]',$rolename).'</span> - '.&mt('modifiable fields (if institutional data blank): ');
1.63 raeburn 5630: } else {
5631: $resulttext .= '<li><span class="LC_cusr_emph">'.&mt('Target user with [_1] role',$rolename).'</span> - '.&mt('modifiable fields: ');
5632: }
1.33 raeburn 5633: foreach my $field (@fields) {
5634: if ($modifyhash{$context}{$role}{$field}) {
5635: push(@modifiable,$fieldtitles{$field});
5636: }
5637: }
5638: if (@modifiable > 0) {
5639: $resulttext .= join(', ',@modifiable);
5640: } else {
5641: $resulttext .= &mt('none');
5642: }
5643: $resulttext .= '</li>';
5644: }
5645: $resulttext .= '</ul></li>';
5646: }
5647: }
5648: }
5649: $resulttext .= '</ul>';
5650: } else {
5651: $resulttext = &mt('No changes made to user modification settings');
5652: }
5653: } else {
5654: $resulttext = '<span class="LC_error">'.
5655: &mt('An error occurred: [_1]',$putresult).'</span>';
5656: }
5657: return $resulttext;
5658: }
5659:
1.43 raeburn 5660: sub modify_defaults {
5661: my ($dom,$r) = @_;
5662: my ($resulttext,$mailmsgtxt,%newvalues,%changes,@errors);
5663: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
1.68 raeburn 5664: my @items = ('auth_def','auth_arg_def','lang_def','timezone_def','datelocale_def');
1.43 raeburn 5665: my @authtypes = ('internal','krb4','krb5','localauth');
5666: foreach my $item (@items) {
5667: $newvalues{$item} = $env{'form.'.$item};
5668: if ($item eq 'auth_def') {
5669: if ($newvalues{$item} ne '') {
5670: if (!grep(/^\Q$newvalues{$item}\E$/,@authtypes)) {
5671: push(@errors,$item);
5672: }
5673: }
5674: } elsif ($item eq 'lang_def') {
5675: if ($newvalues{$item} ne '') {
5676: if ($newvalues{$item} =~ /^(\w+)/) {
5677: my $langcode = $1;
1.102.2.2 raeburn 5678: if ($langcode ne 'x_chef') {
5679: if (code2language($langcode) eq '') {
5680: push(@errors,$item);
5681: }
1.43 raeburn 5682: }
5683: } else {
5684: push(@errors,$item);
5685: }
5686: }
1.54 raeburn 5687: } elsif ($item eq 'timezone_def') {
5688: if ($newvalues{$item} ne '') {
1.62 raeburn 5689: if (!DateTime::TimeZone->is_valid_name($newvalues{$item})) {
1.54 raeburn 5690: push(@errors,$item);
5691: }
5692: }
1.68 raeburn 5693: } elsif ($item eq 'datelocale_def') {
5694: if ($newvalues{$item} ne '') {
5695: my @datelocale_ids = DateTime::Locale->ids();
5696: if (!grep(/^\Q$newvalues{$item}\E$/,@datelocale_ids)) {
5697: push(@errors,$item);
5698: }
5699: }
1.43 raeburn 5700: }
5701: if (grep(/^\Q$item\E$/,@errors)) {
5702: $newvalues{$item} = $domdefaults{$item};
5703: } elsif ($domdefaults{$item} ne $newvalues{$item}) {
5704: $changes{$item} = 1;
5705: }
1.72 raeburn 5706: $domdefaults{$item} = $newvalues{$item};
1.43 raeburn 5707: }
5708: my %defaults_hash = (
1.72 raeburn 5709: defaults => \%newvalues,
5710: );
1.43 raeburn 5711: my $title = &defaults_titles();
5712: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaults_hash,
5713: $dom);
5714: if ($putresult eq 'ok') {
5715: if (keys(%changes) > 0) {
5716: $resulttext = &mt('Changes made:').'<ul>';
5717: my $version = $r->dir_config('lonVersion');
5718: 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";
5719: foreach my $item (sort(keys(%changes))) {
5720: my $value = $env{'form.'.$item};
5721: if ($value eq '') {
5722: $value = &mt('none');
5723: } elsif ($item eq 'auth_def') {
5724: my %authnames = &authtype_names();
5725: my %shortauth = (
5726: internal => 'int',
5727: krb4 => 'krb4',
5728: krb5 => 'krb5',
5729: localauth => 'loc',
5730: );
5731: $value = $authnames{$shortauth{$value}};
5732: }
5733: $resulttext .= '<li>'.&mt('[_1] set to "[_2]"',$title->{$item},$value).'</li>';
5734: $mailmsgtext .= "$title->{$item} set to $value\n";
5735: }
5736: $resulttext .= '</ul>';
5737: $mailmsgtext .= "\n";
5738: my $cachetime = 24*60*60;
1.72 raeburn 5739: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
1.68 raeburn 5740: if ($changes{'auth_def'} || $changes{'auth_arg_def'} || $changes{'lang_def'} || $changes{'datelocale_def'}) {
1.54 raeburn 5741: my $sysmail = $r->dir_config('lonSysEMail');
5742: &Apache::lonmsg::sendemail($sysmail,"LON-CAPA Domain Settings Change - $dom",$mailmsgtext);
5743: }
1.43 raeburn 5744: } else {
1.54 raeburn 5745: $resulttext = &mt('No changes made to default authentication/language/timezone settings');
1.43 raeburn 5746: }
5747: } else {
5748: $resulttext = '<span class="LC_error">'.
5749: &mt('An error occurred: [_1]',$putresult).'</span>';
5750: }
5751: if (@errors > 0) {
5752: $resulttext .= '<br />'.&mt('The following were left unchanged because the values entered were invalid:');
5753: foreach my $item (@errors) {
5754: $resulttext .= ' "'.$title->{$item}.'",';
5755: }
5756: $resulttext =~ s/,$//;
5757: }
5758: return $resulttext;
5759: }
5760:
1.46 raeburn 5761: sub modify_scantron {
1.48 raeburn 5762: my ($r,$dom,$confname,%domconfig) = @_;
1.46 raeburn 5763: my ($resulttext,%confhash,%changes,$errors);
5764: my $custom = 'custom.tab';
5765: my $default = 'default.tab';
5766: my $servadm = $r->dir_config('lonAdmEMail');
5767: my ($configuserok,$author_ok,$switchserver) =
5768: &config_check($dom,$confname,$servadm);
5769: if ($env{'form.scantronformat.filename'} ne '') {
5770: my $error;
5771: if ($configuserok eq 'ok') {
5772: if ($switchserver) {
1.102.2.12 raeburn 5773: $error = &mt("Upload of bubblesheet format file is not permitted to this server: [_1]",$switchserver);
1.46 raeburn 5774: } else {
5775: if ($author_ok eq 'ok') {
5776: my ($result,$scantronurl) =
5777: &publishlogo($r,'upload','scantronformat',$dom,
5778: $confname,'scantron','','',$custom);
5779: if ($result eq 'ok') {
5780: $confhash{'scantron'}{'scantronformat'} = $scantronurl;
1.48 raeburn 5781: $changes{'scantronformat'} = 1;
1.46 raeburn 5782: } else {
5783: $error = &mt("Upload of [_1] failed because an error occurred publishing the file in RES space. Error was: [_2].",$custom,$result);
5784: }
5785: } else {
5786: $error = &mt("Upload of [_1] failed because an author role could not be assigned to a Domain Configuration user ([_2]) in domain: [_3]. Error was: [_4].",$custom,$confname,$dom,$author_ok);
5787: }
5788: }
5789: } else {
5790: $error = &mt("Upload of [_1] failed because a Domain Configuration user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$custom,$confname,$dom,$configuserok);
5791: }
5792: if ($error) {
5793: &Apache::lonnet::logthis($error);
5794: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
5795: }
5796: }
1.48 raeburn 5797: if (ref($domconfig{'scantron'}) eq 'HASH') {
5798: if ($domconfig{'scantron'}{'scantronformat'} ne '') {
5799: if ($env{'form.scantronformat_del'}) {
5800: $confhash{'scantron'}{'scantronformat'} = '';
5801: $changes{'scantronformat'} = 1;
1.46 raeburn 5802: }
5803: }
5804: }
5805: if (keys(%confhash) > 0) {
5806: my $putresult = &Apache::lonnet::put_dom('configuration',\%confhash,
5807: $dom);
5808: if ($putresult eq 'ok') {
5809: if (keys(%changes) > 0) {
1.48 raeburn 5810: if (ref($confhash{'scantron'}) eq 'HASH') {
5811: $resulttext = &mt('Changes made:').'<ul>';
5812: if ($confhash{'scantron'}{'scantronformat'} eq '') {
1.102.2.12 raeburn 5813: $resulttext .= '<li>'.&mt('[_1] bubblesheet format file removed; [_2] file will be used for courses in this domain.',$custom,$default).'</li>';
1.48 raeburn 5814: } else {
1.102.2.12 raeburn 5815: $resulttext .= '<li>'.&mt('Custom bubblesheet format file ([_1]) uploaded for use with courses in this domain.',$custom).'</li>';
1.46 raeburn 5816: }
1.48 raeburn 5817: $resulttext .= '</ul>';
5818: } else {
1.102.2.12 raeburn 5819: $resulttext = &mt('Changes made to bubblesheet format file.');
1.46 raeburn 5820: }
5821: $resulttext .= '</ul>';
5822: &Apache::loncommon::devalidate_domconfig_cache($dom);
5823: } else {
1.102.2.12 raeburn 5824: $resulttext = &mt('No changes made to bubblesheet format file');
1.46 raeburn 5825: }
5826: } else {
5827: $resulttext = '<span class="LC_error">'.
5828: &mt('An error occurred: [_1]',$putresult).'</span>';
5829: }
5830: } else {
1.102.2.12 raeburn 5831: $resulttext = &mt('No changes made to bubblesheet format file');
1.46 raeburn 5832: }
5833: if ($errors) {
5834: $resulttext .= &mt('The following errors occurred: ').'<ul>'.
5835: $errors.'</ul>';
5836: }
5837: return $resulttext;
5838: }
5839:
1.48 raeburn 5840: sub modify_coursecategories {
5841: my ($dom,%domconfig) = @_;
1.57 raeburn 5842: my ($resulttext,%deletions,%reorderings,%needreordering,%adds,%changes,$errors,
5843: $cathash);
1.48 raeburn 5844: my @deletecategory = &Apache::loncommon::get_env_multiple('form.deletecategory');
1.55 raeburn 5845: if (ref($domconfig{'coursecategories'}) eq 'HASH') {
1.57 raeburn 5846: $cathash = $domconfig{'coursecategories'}{'cats'};
5847: if ($domconfig{'coursecategories'}{'togglecats'} ne $env{'form.togglecats'}) {
5848: $changes{'togglecats'} = 1;
5849: $domconfig{'coursecategories'}{'togglecats'} = $env{'form.togglecats'};
5850: }
5851: if ($domconfig{'coursecategories'}{'categorize'} ne $env{'form.categorize'}) {
5852: $changes{'categorize'} = 1;
5853: $domconfig{'coursecategories'}{'categorize'} = $env{'form.categorize'};
5854: }
1.102.2.6 raeburn 5855: if ($domconfig{'coursecategories'}{'togglecatscomm'} ne $env{'form.togglecatscomm'}) {
5856: $changes{'togglecatscomm'} = 1;
5857: $domconfig{'coursecategories'}{'togglecatscomm'} = $env{'form.togglecatscomm'};
5858: }
5859: if ($domconfig{'coursecategories'}{'categorizecomm'} ne $env{'form.categorizecomm'}) {
5860: $changes{'categorizecomm'} = 1;
5861: $domconfig{'coursecategories'}{'categorizecomm'} = $env{'form.categorizecomm'};
5862: }
1.57 raeburn 5863: } else {
5864: $changes{'togglecats'} = 1;
5865: $changes{'categorize'} = 1;
1.102.2.6 raeburn 5866: $changes{'togglecatscomm'} = 1;
5867: $changes{'categorizecomm'} = 1;
1.87 raeburn 5868: $domconfig{'coursecategories'} = {
5869: togglecats => $env{'form.togglecats'},
5870: categorize => $env{'form.categorize'},
1.102.2.6 raeburn 5871: togglecatscomm => $env{'form.togglecatscomm'},
5872: categorizecomm => $env{'form.categorizecomm'},
1.87 raeburn 5873: };
1.57 raeburn 5874: }
5875: if (ref($cathash) eq 'HASH') {
5876: if (($domconfig{'coursecategories'}{'cats'}{'instcode::0'} ne '') && ($env{'form.instcode'} == 0)) {
1.55 raeburn 5877: push (@deletecategory,'instcode::0');
5878: }
1.102.2.6 raeburn 5879: if (($domconfig{'coursecategories'}{'cats'}{'communities::0'} ne '') && ($env{'form.communities'} == 0)) {
5880: push(@deletecategory,'communities::0');
5881: }
1.48 raeburn 5882: }
1.57 raeburn 5883: my (@predelcats,@predeltrails,%predelallitems,%sort_by_deltrail);
5884: if (ref($cathash) eq 'HASH') {
1.48 raeburn 5885: if (@deletecategory > 0) {
5886: #FIXME Need to remove category from all courses using a deleted category
1.57 raeburn 5887: &Apache::loncommon::extract_categories($cathash,\@predelcats,\@predeltrails,\%predelallitems);
1.48 raeburn 5888: foreach my $item (@deletecategory) {
1.57 raeburn 5889: if ($domconfig{'coursecategories'}{'cats'}{$item} ne '') {
5890: delete($domconfig{'coursecategories'}{'cats'}{$item});
1.48 raeburn 5891: $deletions{$item} = 1;
1.57 raeburn 5892: &recurse_cat_deletes($item,$cathash,\%deletions);
1.48 raeburn 5893: }
5894: }
5895: }
1.57 raeburn 5896: foreach my $item (keys(%{$cathash})) {
1.48 raeburn 5897: my ($cat,$container,$depth) = map { &unescape($_); } split(/:/,$item);
1.57 raeburn 5898: if ($cathash->{$item} ne $env{'form.'.$item}) {
1.48 raeburn 5899: $reorderings{$item} = 1;
1.57 raeburn 5900: $domconfig{'coursecategories'}{'cats'}{$item} = $env{'form.'.$item};
1.48 raeburn 5901: }
5902: if ($env{'form.addcategory_name_'.$item} ne '') {
5903: my $newcat = $env{'form.addcategory_name_'.$item};
5904: my $newdepth = $depth+1;
5905: my $newitem = &escape($newcat).':'.&escape($cat).':'.$newdepth;
1.57 raeburn 5906: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.addcategory_pos_'.$item};
1.48 raeburn 5907: $adds{$newitem} = 1;
5908: }
5909: if ($env{'form.subcat_'.$item} ne '') {
5910: my $newcat = $env{'form.subcat_'.$item};
5911: my $newdepth = $depth+1;
5912: my $newitem = &escape($newcat).':'.&escape($cat).':'.$newdepth;
1.57 raeburn 5913: $domconfig{'coursecategories'}{'cats'}{$newitem} = 0;
1.48 raeburn 5914: $adds{$newitem} = 1;
5915: }
5916: }
5917: }
5918: if ($env{'form.instcode'} eq '1') {
1.57 raeburn 5919: if (ref($cathash) eq 'HASH') {
1.48 raeburn 5920: my $newitem = 'instcode::0';
1.57 raeburn 5921: if ($cathash->{$newitem} eq '') {
5922: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.instcode_pos'};
1.48 raeburn 5923: $adds{$newitem} = 1;
5924: }
5925: } else {
5926: my $newitem = 'instcode::0';
1.57 raeburn 5927: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.instcode_pos'};
1.48 raeburn 5928: $adds{$newitem} = 1;
5929: }
5930: }
1.102.2.6 raeburn 5931: if ($env{'form.communities'} eq '1') {
5932: if (ref($cathash) eq 'HASH') {
5933: my $newitem = 'communities::0';
5934: if ($cathash->{$newitem} eq '') {
5935: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.communities_pos'};
5936: $adds{$newitem} = 1;
5937: }
5938: } else {
5939: my $newitem = 'communities::0';
5940: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.communities_pos'};
5941: $adds{$newitem} = 1;
5942: }
5943: }
1.48 raeburn 5944: if ($env{'form.addcategory_name'} ne '') {
1.102.2.6 raeburn 5945: if (($env{'form.addcategory_name'} ne 'instcode') &&
5946: ($env{'form.addcategory_name'} ne 'communities')) {
5947: my $newitem = &escape($env{'form.addcategory_name'}).'::0';
5948: $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.addcategory_pos'};
5949: $adds{$newitem} = 1;
5950: }
1.48 raeburn 5951: }
1.57 raeburn 5952: my $putresult;
1.48 raeburn 5953: if ((keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
5954: if (keys(%deletions) > 0) {
5955: foreach my $key (keys(%deletions)) {
5956: if ($predelallitems{$key} ne '') {
5957: $sort_by_deltrail{$predelallitems{$key}} = $predeltrails[$predelallitems{$key}];
5958: }
5959: }
5960: }
5961: my (@chkcats,@chktrails,%chkallitems);
1.57 raeburn 5962: &Apache::loncommon::extract_categories($domconfig{'coursecategories'}{'cats'},\@chkcats,\@chktrails,\%chkallitems);
1.48 raeburn 5963: if (ref($chkcats[0]) eq 'ARRAY') {
5964: my $depth = 0;
5965: my $chg = 0;
5966: for (my $i=0; $i<@{$chkcats[0]}; $i++) {
5967: my $name = $chkcats[0][$i];
5968: my $item;
5969: if ($name eq '') {
5970: $chg ++;
5971: } else {
5972: $item = &escape($name).'::0';
5973: if ($chg) {
1.57 raeburn 5974: $domconfig{'coursecategories'}{'cats'}{$item} -= $chg;
1.48 raeburn 5975: }
5976: $depth ++;
1.57 raeburn 5977: &recurse_check(\@chkcats,$domconfig{'coursecategories'}{'cats'},$depth,$name);
1.48 raeburn 5978: $depth --;
5979: }
5980: }
5981: }
1.57 raeburn 5982: }
5983: if ((keys(%changes) > 0) || (keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
5984: $putresult = &Apache::lonnet::put_dom('configuration',\%domconfig,$dom);
1.48 raeburn 5985: if ($putresult eq 'ok') {
1.57 raeburn 5986: my %title = (
1.102.2.6 raeburn 5987: togglecats => 'Show/Hide a course in catalog',
5988: categorize => 'Assign a category to a course',
5989: togglecatscomm => 'Show/Hide a community in catalog',
5990: categorizecomm => 'Assign a category to a community',
1.57 raeburn 5991: );
5992: my %level = (
1.102.2.6 raeburn 5993: dom => 'set in Domain ("Modify Course/Community")',
5994: crs => 'set in Course ("Course Configuration")',
5995: comm => 'set in Community ("Community Configuration")',
1.57 raeburn 5996: );
1.48 raeburn 5997: $resulttext = &mt('Changes made:').'<ul>';
1.57 raeburn 5998: if ($changes{'togglecats'}) {
5999: $resulttext .= '<li>'.&mt("$title{'togglecats'} $level{$env{'form.togglecats'}}").'</li>';
6000: }
6001: if ($changes{'categorize'}) {
6002: $resulttext .= '<li>'.&mt("$title{'categorize'} $level{$env{'form.categorize'}}").'</li>';
1.48 raeburn 6003: }
1.102.2.6 raeburn 6004: if ($changes{'togglecatscomm'}) {
6005: $resulttext .= '<li>'.&mt("$title{'togglecatscomm'} $level{$env{'form.togglecatscomm'}}").'</li>';
6006: }
6007: if ($changes{'categorizecomm'}) {
6008: $resulttext .= '<li>'.&mt("$title{'categorizecomm'} $level{$env{'form.categorizecomm'}}").'</li>';
6009: }
1.57 raeburn 6010: if ((keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
6011: my $cathash;
6012: if (ref($domconfig{'coursecategories'}) eq 'HASH') {
6013: $cathash = $domconfig{'coursecategories'}{'cats'};
6014: } else {
6015: $cathash = {};
6016: }
6017: my (@cats,@trails,%allitems);
6018: &Apache::loncommon::extract_categories($cathash,\@cats,\@trails,\%allitems);
6019: if (keys(%deletions) > 0) {
6020: $resulttext .= '<li>'.&mt('Deleted categories:').'<ul>';
6021: foreach my $predeltrail (sort {$a <=> $b } (keys(%sort_by_deltrail))) {
6022: $resulttext .= '<li>'.$predeltrails[$predeltrail].'</li>';
6023: }
6024: $resulttext .= '</ul></li>';
6025: }
6026: if (keys(%reorderings) > 0) {
6027: my %sort_by_trail;
6028: $resulttext .= '<li>'.&mt('Reordered categories:').'<ul>';
6029: foreach my $key (keys(%reorderings)) {
6030: if ($allitems{$key} ne '') {
6031: $sort_by_trail{$allitems{$key}} = $trails[$allitems{$key}];
6032: }
1.48 raeburn 6033: }
1.57 raeburn 6034: foreach my $trail (sort {$a <=> $b } (keys(%sort_by_trail))) {
6035: $resulttext .= '<li>'.$trails[$trail].'</li>';
6036: }
6037: $resulttext .= '</ul></li>';
1.48 raeburn 6038: }
1.57 raeburn 6039: if (keys(%adds) > 0) {
6040: my %sort_by_trail;
6041: $resulttext .= '<li>'.&mt('Added categories:').'<ul>';
6042: foreach my $key (keys(%adds)) {
6043: if ($allitems{$key} ne '') {
6044: $sort_by_trail{$allitems{$key}} = $trails[$allitems{$key}];
6045: }
6046: }
6047: foreach my $trail (sort {$a <=> $b } (keys(%sort_by_trail))) {
6048: $resulttext .= '<li>'.$trails[$trail].'</li>';
1.48 raeburn 6049: }
1.57 raeburn 6050: $resulttext .= '</ul></li>';
1.48 raeburn 6051: }
6052: }
6053: $resulttext .= '</ul>';
6054: } else {
6055: $resulttext = '<span class="LC_error">'.
1.57 raeburn 6056: &mt('An error occurred: [_1]',$putresult).'</span>';
1.48 raeburn 6057: }
6058: } else {
1.102.2.6 raeburn 6059: $resulttext = &mt('No changes made to course and community categories');
1.48 raeburn 6060: }
6061: return $resulttext;
6062: }
6063:
1.69 raeburn 6064: sub modify_serverstatuses {
6065: my ($dom,%domconfig) = @_;
6066: my ($resulttext,%changes,%currserverstatus,%newserverstatus);
6067: if (ref($domconfig{'serverstatuses'}) eq 'HASH') {
6068: %currserverstatus = %{$domconfig{'serverstatuses'}};
6069: }
6070: my @pages = &serverstatus_pages();
6071: foreach my $type (@pages) {
6072: $newserverstatus{$type}{'namedusers'} = '';
6073: $newserverstatus{$type}{'machines'} = '';
6074: if (defined($env{'form.'.$type.'_namedusers'})) {
6075: my @users = split(/,/,$env{'form.'.$type.'_namedusers'});
6076: my @okusers;
6077: foreach my $user (@users) {
6078: my ($uname,$udom) = split(/:/,$user);
6079: if (($udom =~ /^$match_domain$/) &&
6080: (&Apache::lonnet::domain($udom)) &&
6081: ($uname =~ /^$match_username$/)) {
6082: if (!grep(/^\Q$user\E/,@okusers)) {
6083: push(@okusers,$user);
6084: }
6085: }
6086: }
6087: if (@okusers > 0) {
6088: @okusers = sort(@okusers);
6089: $newserverstatus{$type}{'namedusers'} = join(',',@okusers);
6090: }
6091: }
6092: if (defined($env{'form.'.$type.'_machines'})) {
6093: my @machines = split(/,/,$env{'form.'.$type.'_machines'});
6094: my @okmachines;
6095: foreach my $ip (@machines) {
6096: my @parts = split(/\./,$ip);
6097: next if (@parts < 4);
6098: my $badip = 0;
6099: for (my $i=0; $i<4; $i++) {
6100: if (!(($parts[$i] >= 0) && ($parts[$i] <= 255))) {
6101: $badip = 1;
6102: last;
6103: }
6104: }
6105: if (!$badip) {
6106: push(@okmachines,$ip);
6107: }
6108: }
6109: @okmachines = sort(@okmachines);
6110: $newserverstatus{$type}{'machines'} = join(',',@okmachines);
6111: }
6112: }
6113: my %serverstatushash = (
6114: serverstatuses => \%newserverstatus,
6115: );
6116: my %changes;
6117: foreach my $type (@pages) {
1.83 raeburn 6118: foreach my $setting ('namedusers','machines') {
1.84 raeburn 6119: my (@current,@new);
1.83 raeburn 6120: if (ref($currserverstatus{$type}) eq 'HASH') {
1.84 raeburn 6121: if ($currserverstatus{$type}{$setting} ne '') {
6122: @current = split(/,/,$currserverstatus{$type}{$setting});
6123: }
6124: }
6125: if ($newserverstatus{$type}{$setting} ne '') {
6126: @new = split(/,/,$newserverstatus{$type}{$setting});
1.83 raeburn 6127: }
6128: if (@current > 0) {
6129: if (@new > 0) {
6130: foreach my $item (@current) {
6131: if (!grep(/^\Q$item\E$/,@new)) {
6132: $changes{$type}{$setting} = 1;
1.82 raeburn 6133: last;
6134: }
6135: }
1.84 raeburn 6136: foreach my $item (@new) {
6137: if (!grep(/^\Q$item\E$/,@current)) {
6138: $changes{$type}{$setting} = 1;
6139: last;
1.82 raeburn 6140: }
6141: }
6142: } else {
1.83 raeburn 6143: $changes{$type}{$setting} = 1;
1.69 raeburn 6144: }
1.83 raeburn 6145: } elsif (@new > 0) {
6146: $changes{$type}{$setting} = 1;
1.69 raeburn 6147: }
6148: }
6149: }
6150: if (keys(%changes) > 0) {
1.81 raeburn 6151: my $titles= &LONCAPA::lonauthcgi::serverstatus_titles();
1.69 raeburn 6152: my $putresult = &Apache::lonnet::put_dom('configuration',
6153: \%serverstatushash,$dom);
6154: if ($putresult eq 'ok') {
6155: $resulttext .= &mt('Changes made:').'<ul>';
6156: foreach my $type (@pages) {
1.84 raeburn 6157: if (ref($changes{$type}) eq 'HASH') {
1.69 raeburn 6158: $resulttext .= '<li>'.$titles->{$type}.'<ul>';
1.84 raeburn 6159: if ($changes{$type}{'namedusers'}) {
1.69 raeburn 6160: if ($newserverstatus{$type}{'namedusers'} eq '') {
6161: $resulttext .= '<li>'.&mt("Access terminated for all specific (named) users").'</li>'."\n";
6162: } else {
6163: $resulttext .= '<li>'.&mt("Access available for the following specified users: ").$newserverstatus{$type}{'namedusers'}.'</li>'."\n";
6164: }
1.84 raeburn 6165: }
6166: if ($changes{$type}{'machines'}) {
1.69 raeburn 6167: if ($newserverstatus{$type}{'machines'} eq '') {
6168: $resulttext .= '<li>'.&mt("Access terminated for all specific IP addresses").'</li>'."\n";
6169: } else {
6170: $resulttext .= '<li>'.&mt("Access available for the following specified IP addresses: ").$newserverstatus{$type}{'machines'}.'</li>'."\n";
6171: }
6172:
6173: }
6174: $resulttext .= '</ul></li>';
6175: }
6176: }
6177: $resulttext .= '</ul>';
6178: } else {
6179: $resulttext = '<span class="LC_error">'.
6180: &mt('An error occurred saving access settings for server status pages: [_1].',$putresult).'</span>';
6181:
6182: }
6183: } else {
6184: $resulttext = &mt('No changes made to access to server status pages');
6185: }
6186: return $resulttext;
6187: }
6188:
1.102.2.7 raeburn 6189: sub modify_coursedefaults {
6190: my ($dom,%domconfig) = @_;
6191: my ($resulttext,$errors,%changes,%defaultshash);
6192: my %defaultchecked = ('canuse_pdfforms' => 'off');
6193: my @offon = ('off','on');
6194: my @toggles = ('canuse_pdfforms');
6195:
6196: $defaultshash{'coursedefaults'} = {};
6197:
6198: if (ref($domconfig{'coursedefaults'}) ne 'HASH') {
6199: if ($domconfig{'coursedefaults'} eq '') {
6200: $domconfig{'coursedefaults'} = {};
6201: }
6202: }
6203:
6204: if (ref($domconfig{'coursedefaults'}) eq 'HASH') {
6205: foreach my $item (@toggles) {
6206: if ($defaultchecked{$item} eq 'on') {
6207: if (($domconfig{'coursedefaults'}{$item} eq '') &&
6208: ($env{'form.'.$item} eq '0')) {
6209: $changes{$item} = 1;
6210: } elsif ($domconfig{'coursdefaults'}{$item} ne $env{'form.'.$item}) {
6211: $changes{$item} = 1;
6212: }
6213: } elsif ($defaultchecked{$item} eq 'off') {
6214: if (($domconfig{'coursedefaults'}{$item} eq '') &&
6215: ($env{'form.'.$item} eq '1')) {
6216: $changes{$item} = 1;
6217: } elsif ($domconfig{'coursedefaults'}{$item} ne $env{'form.'.$item}) {
6218: $changes{$item} = 1;
6219: }
6220: }
6221: $defaultshash{'coursedefaults'}{$item} = $env{'form.'.$item};
6222: }
6223: }
6224: my $putresult = &Apache::lonnet::put_dom('configuration',\%defaultshash,
6225: $dom);
6226: if ($putresult eq 'ok') {
6227: if (keys(%changes) > 0) {
6228: if ($changes{'canuse_pdfforms'}) {
6229: my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
6230: $domdefaults{'canuse_pdfforms'}=$defaultshash{'coursedefaults'}{'canuse_pdfforms'};
6231: my $cachetime = 24*60*60;
6232: &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
6233: }
6234: $resulttext = &mt('Changes made:').'<ul>';
6235: foreach my $item (sort(keys(%changes))) {
6236: if ($item eq 'canuse_pdfforms') {
6237: if ($env{'form.'.$item} eq '1') {
6238: $resulttext .= '<li>'.&mt("Course/Community users can create/upload PDF forms set to 'on'").'</li>';
6239: } else {
6240: $resulttext .= '<li>'.&mt('Course/Community users can create/upload PDF forms set to "off"').'</li>';
6241: }
6242: }
6243: }
6244: $resulttext .= '</ul>';
6245: } else {
6246: $resulttext = &mt('No changes made to course defaults');
6247: }
6248: } else {
6249: $resulttext = '<span class="LC_error">'.
6250: &mt('An error occurred: [_1]',$putresult).'</span>';
6251: }
6252: return $resulttext;
6253: }
6254:
1.48 raeburn 6255: sub recurse_check {
6256: my ($chkcats,$categories,$depth,$name) = @_;
6257: if (ref($chkcats->[$depth]{$name}) eq 'ARRAY') {
6258: my $chg = 0;
6259: for (my $j=0; $j<@{$chkcats->[$depth]{$name}}; $j++) {
6260: my $category = $chkcats->[$depth]{$name}[$j];
6261: my $item;
6262: if ($category eq '') {
6263: $chg ++;
6264: } else {
6265: my $deeper = $depth + 1;
6266: $item = &escape($category).':'.&escape($name).':'.$depth;
6267: if ($chg) {
6268: $categories->{$item} -= $chg;
6269: }
6270: &recurse_check($chkcats,$categories,$deeper,$category);
6271: $deeper --;
6272: }
6273: }
6274: }
6275: return;
6276: }
6277:
6278: sub recurse_cat_deletes {
6279: my ($item,$coursecategories,$deletions) = @_;
6280: my ($deleted,$container,$depth) = map { &unescape($_); } split(/:/,$item);
6281: my $subdepth = $depth + 1;
6282: if (ref($coursecategories) eq 'HASH') {
6283: foreach my $subitem (keys(%{$coursecategories})) {
6284: my ($child,$parent,$itemdepth) = map { &unescape($_); } split(/:/,$subitem);
6285: if (($parent eq $deleted) && ($itemdepth == $subdepth)) {
6286: delete($coursecategories->{$subitem});
6287: $deletions->{$subitem} = 1;
6288: &recurse_cat_deletes($subitem,$coursecategories,$deletions);
6289: }
6290: }
6291: }
6292: return;
6293: }
6294:
1.102.2.10 raeburn 6295: sub dom_servers {
6296: my ($dom) = @_;
6297: my (%uniqservers,%servers);
6298: my $primaryserver = &Apache::lonnet::hostname(&Apache::lonnet::domain($dom,'primary'));
6299: my @machinedoms = &Apache::lonnet::machine_domains($primaryserver);
6300: foreach my $mdom (@machinedoms) {
6301: my %currservers = %servers;
6302: my %server = &Apache::lonnet::get_servers($mdom);
6303: %servers = (%currservers,%server);
6304: }
6305: my %by_hostname;
6306: foreach my $id (keys(%servers)) {
6307: push(@{$by_hostname{$servers{$id}}},$id);
6308: }
6309: foreach my $hostname (sort(keys(%by_hostname))) {
6310: if (@{$by_hostname{$hostname}} > 1) {
6311: my $match = 0;
6312: foreach my $id (@{$by_hostname{$hostname}}) {
6313: if (&Apache::lonnet::host_domain($id) eq $dom) {
6314: $uniqservers{$id} = $hostname;
6315: $match = 1;
6316: }
6317: }
6318: unless ($match) {
6319: $uniqservers{$by_hostname{$hostname}[0]} = $hostname;
6320: }
6321: } else {
6322: $uniqservers{$by_hostname{$hostname}[0]} = $hostname;
6323: }
6324: }
6325: return %uniqservers;
6326: }
6327:
1.102.2.9 raeburn 6328: sub get_active_dcs {
6329: my ($dom) = @_;
6330: my %dompersonnel = &Apache::lonnet::get_domain_roles($dom,['dc']);
6331: my %domcoords;
6332: my $numdcs = 0;
6333: my $now = time;
6334: foreach my $server (keys(%dompersonnel)) {
6335: foreach my $user (sort(keys(%{$dompersonnel{$server}}))) {
6336: my ($trole,$uname,$udom,$runame,$rudom,$rsec) = split(/:/,$user);
6337: my ($end,$start) = split(':',$dompersonnel{$server}{$user});
6338: if (($end eq '') || ($end == 0) || ($end > $now)) {
6339: if ($start <= $now) {
6340: $domcoords{$uname.':'.$udom} = $dompersonnel{$server}{$user};
6341: }
6342: }
6343: }
6344: }
6345: return %domcoords;
6346: }
6347:
6348: sub active_dc_picker {
6349: my ($dom,$curr_dc) = @_;
6350: my %domcoords = &get_active_dcs($dom);
6351: my @dcs = sort(keys(%domcoords));
6352: my $numdcs = scalar(@dcs);
6353: my $datatable;
6354: my $numinrow = 2;
6355: if ($numdcs > 1) {
6356: $datatable = '<table>';
6357: for (my $i=0; $i<@dcs; $i++) {
6358: my $rem = $i%($numinrow);
6359: if ($rem == 0) {
6360: if ($i > 0) {
6361: $datatable .= '</tr>';
6362: }
6363: $datatable .= '<tr>';
6364: }
6365: my $check = ' ';
6366: if ($curr_dc eq '') {
6367: if (!$i) {
6368: $check = ' checked="checked" ';
6369: }
6370: } elsif ($dcs[$i] eq $curr_dc) {
6371: $check = ' checked="checked" ';
6372: }
6373: if ($i == @dcs - 1) {
6374: my $colsleft = $numinrow - $rem;
6375: if ($colsleft > 1) {
6376: $datatable .= '<td colspan="'.$colsleft.'">';
6377: } else {
6378: $datatable .= '<td>';
6379: }
6380: } else {
6381: $datatable .= '<td>';
6382: }
6383: my ($dcname,$dcdom) = split(':',$dcs[$i]);
6384: $datatable .= '<span class="LC_nobreak"><label>'.
6385: '<input type="radio" name="autocreate_xmldc"'.
6386: ' value="'.$dcs[$i].'"'.$check.'/>'.
6387: &Apache::loncommon::plainname($dcname,$dcdom).
6388: '</label></span></td>';
6389: }
6390: $datatable .= '</tr></table>';
6391: } elsif (@dcs) {
6392: $datatable .= '<input type="hidden" name="autocreate_dc" value="'.
6393: $dcs[0].'" />';
6394: }
6395: return ($numdcs,$datatable);
6396: }
6397:
1.3 raeburn 6398: 1;
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