Annotation of loncom/interface/loncreateuser.pm, revision 1.339
1.20 harris41 1: # The LearningOnline Network with CAPA
1.1 www 2: # Create a user
3: #
1.339 ! raeburn 4: # $Id: loncreateuser.pm,v 1.338 2010/04/02 14:18:50 raeburn Exp $
1.22 albertel 5: #
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: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.20 harris41 28: ###
29:
1.1 www 30: package Apache::loncreateuser;
1.66 bowersj2 31:
32: =pod
33:
34: =head1 NAME
35:
1.263 jms 36: Apache::loncreateuser.pm
1.66 bowersj2 37:
38: =head1 SYNOPSIS
39:
1.263 jms 40: Handler to create users and custom roles
41:
42: Provides an Apache handler for creating users,
1.66 bowersj2 43: editing their login parameters, roles, and removing roles, and
44: also creating and assigning custom roles.
45:
46: =head1 OVERVIEW
47:
48: =head2 Custom Roles
49:
50: In LON-CAPA, roles are actually collections of privileges. "Teaching
51: Assistant", "Course Coordinator", and other such roles are really just
52: collection of privileges that are useful in many circumstances.
53:
1.324 raeburn 54: Custom roles can be defined by a Domain Coordinator, Course Coordinator
55: or Community Coordinator via the Manage User functionality.
56: The custom role editor screen will show all privileges which can be
57: assigned to users. For a complete list of privileges, please see
58: C</home/httpd/lonTabs/rolesplain.tab>.
1.66 bowersj2 59:
1.324 raeburn 60: Custom role definitions are stored in the C<roles.db> file of the creator
61: of the role.
1.66 bowersj2 62:
63: =cut
1.1 www 64:
65: use strict;
66: use Apache::Constants qw(:common :http);
67: use Apache::lonnet;
1.54 bowersj2 68: use Apache::loncommon;
1.68 www 69: use Apache::lonlocal;
1.117 raeburn 70: use Apache::longroup;
1.190 raeburn 71: use Apache::lonuserutils;
1.307 raeburn 72: use Apache::loncoursequeueadmin;
1.139 albertel 73: use LONCAPA qw(:DEFAULT :match);
1.1 www 74:
1.20 harris41 75: my $loginscript; # piece of javascript used in two separate instances
76: my $authformnop;
77: my $authformkrb;
78: my $authformint;
79: my $authformfsys;
80: my $authformloc;
81:
1.94 matthew 82: sub initialize_authen_forms {
1.227 raeburn 83: my ($dom,$formname,$curr_authtype,$mode) = @_;
84: my ($krbdef,$krbdefdom) = &Apache::loncommon::get_kerberos_defaults($dom);
85: my %param = ( formname => $formname,
1.187 raeburn 86: kerb_def_dom => $krbdefdom,
1.227 raeburn 87: kerb_def_auth => $krbdef,
1.187 raeburn 88: domain => $dom,
89: );
1.188 raeburn 90: my %abv_auth = &auth_abbrev();
1.227 raeburn 91: if ($curr_authtype =~ /^(krb4|krb5|internal|localauth|unix):(.*)$/) {
1.188 raeburn 92: my $long_auth = $1;
1.227 raeburn 93: my $curr_autharg = $2;
1.188 raeburn 94: my %abv_auth = &auth_abbrev();
95: $param{'curr_authtype'} = $abv_auth{$long_auth};
96: if ($long_auth =~ /^krb(4|5)$/) {
97: $param{'curr_kerb_ver'} = $1;
1.227 raeburn 98: $param{'curr_autharg'} = $curr_autharg;
1.188 raeburn 99: }
1.205 raeburn 100: if ($mode eq 'modifyuser') {
101: $param{'mode'} = $mode;
102: }
1.187 raeburn 103: }
1.227 raeburn 104: $loginscript = &Apache::loncommon::authform_header(%param);
105: $authformkrb = &Apache::loncommon::authform_kerberos(%param);
1.31 matthew 106: $authformnop = &Apache::loncommon::authform_nochange(%param);
107: $authformint = &Apache::loncommon::authform_internal(%param);
108: $authformfsys = &Apache::loncommon::authform_filesystem(%param);
109: $authformloc = &Apache::loncommon::authform_local(%param);
1.20 harris41 110: }
111:
1.188 raeburn 112: sub auth_abbrev {
113: my %abv_auth = (
1.311 raeburn 114: krb5 => 'krb',
1.188 raeburn 115: krb4 => 'krb',
116: internal => 'int',
117: localuth => 'loc',
118: unix => 'fsys',
119: );
120: return %abv_auth;
121: }
1.43 www 122:
1.134 raeburn 123: # ====================================================
124:
125: sub portfolio_quota {
126: my ($ccuname,$ccdomain) = @_;
127: my %lt = &Apache::lonlocal::texthash(
1.267 raeburn 128: 'usrt' => "User Tools",
129: 'disk' => "Disk space allocated to user's portfolio files",
130: 'cuqu' => "Current quota",
131: 'cust' => "Custom quota",
132: 'defa' => "Default",
133: 'chqu' => "Change quota",
1.134 raeburn 134: );
1.149 raeburn 135: my ($currquota,$quotatype,$inststatus,$defquota) =
136: &Apache::loncommon::get_user_quota($ccuname,$ccdomain);
137: my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($ccdomain);
138: my ($longinsttype,$showquota,$custom_on,$custom_off,$defaultinfo);
139: if ($inststatus ne '') {
140: if ($usertypes->{$inststatus} ne '') {
141: $longinsttype = $usertypes->{$inststatus};
142: }
143: }
144: $custom_on = ' ';
145: $custom_off = ' checked="checked" ';
146: my $quota_javascript = <<"END_SCRIPT";
147: <script type="text/javascript">
1.301 bisitz 148: // <![CDATA[
1.149 raeburn 149: function quota_changes(caller) {
150: if (caller == "custom") {
151: if (document.cu.customquota[0].checked) {
152: document.cu.portfolioquota.value = "";
153: }
154: }
155: if (caller == "quota") {
156: document.cu.customquota[1].checked = true;
157: }
158: }
1.301 bisitz 159: // ]]>
1.149 raeburn 160: </script>
161: END_SCRIPT
162: if ($quotatype eq 'custom') {
163: $custom_on = $custom_off;
164: $custom_off = ' ';
165: $showquota = $currquota;
166: if ($longinsttype eq '') {
1.230 bisitz 167: $defaultinfo = &mt('For this user, the default quota would be [_1]'
168: .' Mb.',$defquota);
1.149 raeburn 169: } else {
1.231 raeburn 170: $defaultinfo = &mt("For this user, the default quota would be [_1]".
171: " Mb, as determined by the user's institutional".
172: " affiliation ([_2]).",$defquota,$longinsttype);
1.149 raeburn 173: }
174: } else {
175: if ($longinsttype eq '') {
1.230 bisitz 176: $defaultinfo = &mt('For this user, the default quota is [_1]'
177: .' Mb.',$defquota);
1.149 raeburn 178: } else {
1.231 raeburn 179: $defaultinfo = &mt("For this user, the default quota of [_1]".
180: " Mb, is determined by the user's institutional".
181: " affiliation ([_2]).",$defquota,$longinsttype);
1.149 raeburn 182: }
183: }
1.267 raeburn 184:
185: my $output = $quota_javascript."\n".
186: '<h3>'.$lt{'usrt'}.'</h3>'."\n".
187: &Apache::loncommon::start_data_table();
188:
189: if (&Apache::lonnet::allowed('mut',$ccdomain)) {
1.275 raeburn 190: $output .= &build_tools_display($ccuname,$ccdomain,'tools');
1.267 raeburn 191: }
192: if (&Apache::lonnet::allowed('mpq',$ccdomain)) {
193: $output .= '<tr class="LC_info_row">'."\n".
194: ' <td>'.$lt{'disk'}.'</td>'."\n".
195: ' </tr>'."\n".
196: &Apache::loncommon::start_data_table_row()."\n".
197: ' <td>'.$lt{'cuqu'}.': '.
198: $currquota.' Mb. '.
199: $defaultinfo.'</td>'."\n".
200: &Apache::loncommon::end_data_table_row()."\n".
201: &Apache::loncommon::start_data_table_row()."\n".
202: ' <td><span class="LC_nobreak">'.$lt{'chqu'}.
203: ': <label>'.
204: '<input type="radio" name="customquota" value="0" '.
205: $custom_off.' onchange="javascript:quota_changes('."'custom'".')"'.
206: ' />'.$lt{'defa'}.' ('.$defquota.' Mb).</label> '.
207: ' <label><input type="radio" name="customquota" value="1" '.
208: $custom_on.' onchange="javascript:quota_changes('."'custom'".')" />'.
209: $lt{'cust'}.':</label> '.
210: '<input type="text" name="portfolioquota" size ="5" value="'.
211: $showquota.'" onfocus="javascript:quota_changes('."'quota'".')" '.
212: '/> Mb</span></td>'."\n".
213: &Apache::loncommon::end_data_table_row()."\n";
214: }
215: $output .= &Apache::loncommon::end_data_table();
1.134 raeburn 216: return $output;
217: }
218:
1.275 raeburn 219: sub build_tools_display {
220: my ($ccuname,$ccdomain,$context) = @_;
1.306 raeburn 221: my (@usertools,%userenv,$output,@options,%validations,%reqtitles,%reqdisplay,
1.332 raeburn 222: $colspan,$isadv,%domconfig);
1.275 raeburn 223: my %lt = &Apache::lonlocal::texthash (
224: 'blog' => "Personal User Blog",
225: 'aboutme' => "Personal Information Page",
226: 'portfolio' => "Personal User Portfolio",
227: 'avai' => "Available",
228: 'cusa' => "availability",
229: 'chse' => "Change setting",
230: 'usde' => "Use default",
231: 'uscu' => "Use custom",
232: 'official' => 'Can request creation of official courses',
1.299 raeburn 233: 'unofficial' => 'Can request creation of unofficial courses',
234: 'community' => 'Can request creation of communities',
1.275 raeburn 235: );
1.279 raeburn 236: if ($context eq 'requestcourses') {
1.275 raeburn 237: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
1.299 raeburn 238: 'requestcourses.official','requestcourses.unofficial',
239: 'requestcourses.community');
240: @usertools = ('official','unofficial','community');
1.309 raeburn 241: @options =('norequest','approval','autolimit','validate');
1.306 raeburn 242: %validations = &Apache::lonnet::auto_courserequest_checks($ccdomain);
243: %reqtitles = &courserequest_titles();
244: %reqdisplay = &courserequest_display();
245: $colspan = ' colspan="2"';
1.332 raeburn 246: %domconfig =
247: &Apache::lonnet::get_dom('configuration',['requestcourses'],$ccdomain);
248: $isadv = &Apache::lonnet::is_advanced_user($ccuname,$ccdomain);
1.275 raeburn 249: } else {
250: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
251: 'tools.aboutme','tools.portfolio','tools.blog');
252: @usertools = ('aboutme','blog','portfolio');
253: }
254: foreach my $item (@usertools) {
1.306 raeburn 255: my ($custom_access,$curr_access,$cust_on,$cust_off,$tool_on,$tool_off,
256: $currdisp,$custdisp,$custradio);
1.275 raeburn 257: $cust_off = 'checked="checked" ';
258: $tool_on = 'checked="checked" ';
259: $curr_access =
260: &Apache::lonnet::usertools_access($ccuname,$ccdomain,$item,undef,
261: $context);
1.306 raeburn 262: if ($userenv{$context.'.'.$item} ne '') {
263: $cust_on = ' checked="checked" ';
264: $cust_off = '';
265: }
266: if ($context eq 'requestcourses') {
267: if ($userenv{$context.'.'.$item} eq '') {
1.314 raeburn 268: $custom_access = &mt('Currently from default setting.');
1.306 raeburn 269: } else {
270: $custom_access = &mt('Currently from custom setting.');
1.275 raeburn 271: }
272: } else {
1.306 raeburn 273: if ($userenv{$context.'.'.$item} eq '') {
1.314 raeburn 274: $custom_access =
1.306 raeburn 275: &mt('Availability determined currently from default setting.');
276: if (!$curr_access) {
277: $tool_off = 'checked="checked" ';
278: $tool_on = '';
279: }
280: } else {
1.314 raeburn 281: $custom_access =
1.306 raeburn 282: &mt('Availability determined currently from custom setting.');
283: if ($userenv{$context.'.'.$item} == 0) {
284: $tool_off = 'checked="checked" ';
285: $tool_on = '';
286: }
1.275 raeburn 287: }
288: }
289: $output .= ' <tr class="LC_info_row">'."\n".
1.306 raeburn 290: ' <td'.$colspan.'>'.$lt{$item}.'</td>'."\n".
1.275 raeburn 291: ' </tr>'."\n".
1.306 raeburn 292: &Apache::loncommon::start_data_table_row()."\n";
293: if ($context eq 'requestcourses') {
294: my ($curroption,$currlimit);
1.332 raeburn 295: if ($userenv{$context.'.'.$item} ne '') {
296: $curroption = $userenv{$context.'.'.$item};
297: } else {
298: my (@inststatuses);
299: $curroption =
300: &Apache::loncoursequeueadmin::get_processtype($ccuname,$ccdomain,$isadv,$ccdomain,
301: $item,\@inststatuses,\%domconfig);
302: }
1.306 raeburn 303: if (!$curroption) {
304: $curroption = 'norequest';
305: }
306: if ($curroption =~ /^autolimit=(\d*)$/) {
307: $currlimit = $1;
1.314 raeburn 308: if ($currlimit eq '') {
309: $currdisp = &mt('Yes, automatic creation');
310: } else {
311: $currdisp = &mt('Yes, up to [quant,_1,request]/user',$currlimit);
312: }
1.306 raeburn 313: } else {
314: $currdisp = $reqdisplay{$curroption};
315: }
316: $custdisp = '<table>';
317: foreach my $option (@options) {
318: my $val = $option;
319: if ($option eq 'norequest') {
320: $val = 0;
321: }
322: if ($option eq 'validate') {
323: my $canvalidate = 0;
324: if (ref($validations{$item}) eq 'HASH') {
325: if ($validations{$item}{'_custom_'}) {
326: $canvalidate = 1;
327: }
328: }
329: next if (!$canvalidate);
330: }
331: my $checked = '';
332: if ($option eq $curroption) {
333: $checked = ' checked="checked"';
334: } elsif ($option eq 'autolimit') {
335: if ($curroption =~ /^autolimit/) {
336: $checked = ' checked="checked"';
337: }
338: }
339: $custdisp .= '<tr><td><span class="LC_nobreak"><label>'.
340: '<input type="radio" name="crsreq_'.$item.
341: '" value="'.$val.'"'.$checked.' />'.
342: $reqtitles{$option}.'</label> ';
343: if ($option eq 'autolimit') {
344: $custdisp .= '<input type="text" name="crsreq_'.
345: $item.'_limit" size="1" '.
1.314 raeburn 346: 'value="'.$currlimit.'" /></span><br />'.
347: $reqtitles{'unlimited'};
348: } else {
349: $custdisp .= '</span>';
1.306 raeburn 350: }
1.314 raeburn 351: $custdisp .= '</td></tr>';
1.306 raeburn 352: }
353: $custdisp .= '</table>';
354: $custradio = '</span></td><td>'.&mt('Custom setting').'<br />'.$custdisp;
355: } else {
356: $currdisp = ($curr_access?&mt('Yes'):&mt('No'));
357: $custdisp = '<span class="LC_nobreak"><label>'.
1.314 raeburn 358: '<input type="radio" name="'.$context.'_'.$item.'"'.
1.306 raeburn 359: ' value="1"'. $tool_on.'/>'.&mt('On').'</label> <label>'.
360: '<input type="radio" name="'.$context.'_'.$item.'" value="0" '.
361: $tool_off.'/>'.&mt('Off').'</label></span>';
362: $custradio = (' 'x2).'--'.$lt{'cusa'}.': '.$custdisp.
363: '</span>';
364: }
365: $output .= ' <td'.$colspan.'>'.$custom_access.(' 'x4).
366: $lt{'avai'}.': '.$currdisp.'</td>'."\n".
1.275 raeburn 367: &Apache::loncommon::end_data_table_row()."\n".
368: &Apache::loncommon::start_data_table_row()."\n".
1.306 raeburn 369: ' <td style="vertical-align:top;"><span class="LC_nobreak">'.
370: $lt{'chse'}.': <label>'.
1.275 raeburn 371: '<input type="radio" name="custom'.$item.'" value="0" '.
1.306 raeburn 372: $cust_off.'/>'.$lt{'usde'}.'</label>'.(' ' x3).
373: '<label><input type="radio" name="custom'.$item.'" value="1" '.
374: $cust_on.'/>'.$lt{'uscu'}.'</label>'.$custradio.'</td>'.
1.275 raeburn 375: &Apache::loncommon::end_data_table_row()."\n";
376: }
377: return $output;
378: }
379:
1.300 raeburn 380: sub coursereq_externaluser {
381: my ($ccuname,$ccdomain,$cdom) = @_;
1.306 raeburn 382: my (@usertools,@options,%validations,%userenv,$output);
1.300 raeburn 383: my %lt = &Apache::lonlocal::texthash (
384: 'official' => 'Can request creation of official courses',
385: 'unofficial' => 'Can request creation of unofficial courses',
386: 'community' => 'Can request creation of communities',
387: );
388:
389: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
390: 'reqcrsotherdom.official','reqcrsotherdom.unofficial',
391: 'reqcrsotherdom.community');
392: @usertools = ('official','unofficial','community');
1.309 raeburn 393: @options = ('approval','validate','autolimit');
1.306 raeburn 394: %validations = &Apache::lonnet::auto_courserequest_checks($cdom);
395: my $optregex = join('|',@options);
396: my %reqtitles = &courserequest_titles();
1.300 raeburn 397: foreach my $item (@usertools) {
1.306 raeburn 398: my ($curroption,$currlimit,$tooloff);
1.300 raeburn 399: if ($userenv{'reqcrsotherdom.'.$item} ne '') {
400: my @curr = split(',',$userenv{'reqcrsotherdom.'.$item});
1.314 raeburn 401: foreach my $req (@curr) {
402: if ($req =~ /^\Q$cdom\E\:($optregex)=?(\d*)$/) {
403: $curroption = $1;
404: $currlimit = $2;
405: last;
1.306 raeburn 406: }
407: }
1.314 raeburn 408: if (!$curroption) {
409: $curroption = 'norequest';
410: $tooloff = ' checked="checked"';
411: }
1.306 raeburn 412: } else {
413: $curroption = 'norequest';
414: $tooloff = ' checked="checked"';
415: }
416: $output.= &Apache::loncommon::start_data_table_row()."\n".
1.314 raeburn 417: ' <td><span class="LC_nobreak">'.$lt{$item}.': </span></td><td>'.
418: '<table><tr><td valign="top">'."\n".
1.306 raeburn 419: '<label><input type="radio" name="reqcrsotherdom_'.$item.
1.314 raeburn 420: '" value=""'.$tooloff.' />'.$reqtitles{'norequest'}.
421: '</label></td>';
1.306 raeburn 422: foreach my $option (@options) {
423: if ($option eq 'validate') {
424: my $canvalidate = 0;
425: if (ref($validations{$item}) eq 'HASH') {
426: if ($validations{$item}{'_external_'}) {
427: $canvalidate = 1;
428: }
429: }
430: next if (!$canvalidate);
431: }
432: my $checked = '';
433: if ($option eq $curroption) {
434: $checked = ' checked="checked"';
435: }
1.314 raeburn 436: $output .= '<td valign="top"><span class="LC_nobreak"><label>'.
1.306 raeburn 437: '<input type="radio" name="reqcrsotherdom_'.$item.
438: '" value="'.$option.'"'.$checked.' />'.
1.314 raeburn 439: $reqtitles{$option}.'</label>';
1.306 raeburn 440: if ($option eq 'autolimit') {
1.314 raeburn 441: $output .= ' <input type="text" name="reqcrsotherdom_'.
1.306 raeburn 442: $item.'_limit" size="1" '.
1.314 raeburn 443: 'value="'.$currlimit.'" /></span>'.
444: '<br />'.$reqtitles{'unlimited'};
445: } else {
446: $output .= '</span>';
1.300 raeburn 447: }
1.314 raeburn 448: $output .= '</td>';
1.300 raeburn 449: }
1.314 raeburn 450: $output .= '</td></tr></table></td>'."\n".
1.300 raeburn 451: &Apache::loncommon::end_data_table_row()."\n";
452: }
453: return $output;
454: }
455:
1.306 raeburn 456: sub courserequest_titles {
457: my %titles = &Apache::lonlocal::texthash (
458: official => 'Official',
459: unofficial => 'Unofficial',
460: community => 'Communities',
461: norequest => 'Not allowed',
1.309 raeburn 462: approval => 'Approval by Dom. Coord.',
1.306 raeburn 463: validate => 'With validation',
464: autolimit => 'Numerical limit',
1.314 raeburn 465: unlimited => '(blank for unlimited)',
1.306 raeburn 466: );
467: return %titles;
468: }
469:
470: sub courserequest_display {
471: my %titles = &Apache::lonlocal::texthash (
1.309 raeburn 472: approval => 'Yes, need approval',
1.306 raeburn 473: validate => 'Yes, with validation',
474: norequest => 'No',
475: );
476: return %titles;
477: }
478:
1.2 www 479: # =================================================================== Phase one
1.1 www 480:
1.42 matthew 481: sub print_username_entry_form {
1.318 raeburn 482: my ($r,$context,$response,$srch,$forcenewuser,$crstype) = @_;
1.101 albertel 483: my $defdom=$env{'request.role.domain'};
1.160 raeburn 484: my $formtoset = 'crtuser';
485: if (exists($env{'form.startrolename'})) {
486: $formtoset = 'docustom';
487: $env{'form.rolename'} = $env{'form.startrolename'};
1.207 raeburn 488: } elsif ($env{'form.origform'} eq 'crtusername') {
489: $formtoset = $env{'form.origform'};
1.160 raeburn 490: }
491:
492: my ($jsback,$elements) = &crumb_utilities();
493:
494: my $jscript = &Apache::loncommon::studentbrowser_javascript()."\n".
1.165 albertel 495: '<script type="text/javascript">'."\n".
1.301 bisitz 496: '// <![CDATA['."\n".
497: &Apache::lonhtmlcommon::set_form_elements($elements->{$formtoset})."\n".
498: '// ]]>'."\n".
1.162 raeburn 499: '</script>'."\n";
1.160 raeburn 500:
1.324 raeburn 501: my %existingroles=&Apache::lonuserutils::my_custom_roles($crstype);
502: if (($env{'form.action'} eq 'custom') && (keys(%existingroles) > 0)
503: && (&Apache::lonnet::allowed('mcr','/'))) {
504: $jscript .= &customrole_javascript();
505: }
1.160 raeburn 506: my %loaditems = (
507: 'onload' => "javascript:setFormElements(document.$formtoset)",
508: );
1.318 raeburn 509: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
1.110 albertel 510: my $start_page =
1.190 raeburn 511: &Apache::loncommon::start_page('User Management',
1.160 raeburn 512: $jscript,{'add_entries' => \%loaditems,});
1.214 raeburn 513: if ($env{'form.action'} eq 'custom') {
514: &Apache::lonhtmlcommon::add_breadcrumb
515: ({href=>"javascript:backPage(document.crtuser)",
516: text=>"Pick custom role",});
517: } else {
1.190 raeburn 518: &Apache::lonhtmlcommon::add_breadcrumb
519: ({href=>"javascript:backPage(document.crtuser)",
1.229 raeburn 520: text=>$breadcrumb_text{'search'},
1.190 raeburn 521: faq=>282,bug=>'Instructor Interface',});
522: }
1.224 raeburn 523: my $helpitem = 'Course_Change_Privileges';
524: if ($env{'form.action'} eq 'custom') {
525: $helpitem = 'Course_Editing_Custom_Roles';
526: } elsif ($env{'form.action'} eq 'singlestudent') {
527: $helpitem = 'Course_Add_Student';
528: }
529: my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('User Management',
530: $helpitem);
1.71 sakharuk 531: my %lt=&Apache::lonlocal::texthash(
1.229 raeburn 532: 'srst' => 'Search for a user and enroll as a student',
1.318 raeburn 533: 'srme' => 'Search for a user and enroll as a member',
1.229 raeburn 534: 'srad' => 'Search for a user and modify/add user information or roles',
1.71 sakharuk 535: 'usr' => "Username",
536: 'dom' => "Domain",
1.324 raeburn 537: 'ecrp' => "Define or Edit Custom Role",
538: 'nr' => "role name",
1.282 schafran 539: 'cre' => "Next",
1.71 sakharuk 540: );
1.190 raeburn 541: $r->print($start_page."\n".$crumbs);
1.214 raeburn 542: if ($env{'form.action'} eq 'custom') {
1.190 raeburn 543: if (&Apache::lonnet::allowed('mcr','/')) {
1.324 raeburn 544: my $newroletext = &mt('Define new custom role:');
545: $r->print('<form action="/adm/createuser" method="post" name="docustom">'.
546: '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'.
547: '<input type="hidden" name="phase" value="selected_custom_edit" />'.
548: '<h3>'.$lt{'ecrp'}.'</h3>'.
549: &Apache::loncommon::start_data_table().
550: &Apache::loncommon::start_data_table_row().
551: '<td>');
552: if (keys(%existingroles) > 0) {
553: $r->print('<br /><label><input type="radio" name="customroleaction" value="new" checked="checked" onclick="setCustomFields();" /><b>'.$newroletext.'</b></label>');
554: } else {
555: $r->print('<br /><input type="hidden" name="customroleaction" value="new" /><b>'.$newroletext.'</b>');
556: }
557: $r->print('</td><td align="center">'.$lt{'nr'}.'<br /><input type="text" size="15" name="newrolename" onfocus="setCustomAction('."'new'".');" /></td>'.
558: &Apache::loncommon::end_data_table_row());
559: if (keys(%existingroles) > 0) {
560: $r->print(&Apache::loncommon::start_data_table_row().'<td><br />'.
561: '<label><input type="radio" name="customroleaction" value="edit" onclick="setCustomFields();"/><b>'.
562: &mt('View/Modify existing role:').'</b></label></td>'.
563: '<td align="center"><br />'.
564: '<select name="rolename" onchange="setCustomAction('."'edit'".');">'.
1.326 raeburn 565: '<option value="" selected="selected">'.
1.324 raeburn 566: &mt('Select'));
567: foreach my $role (sort(keys(%existingroles))) {
1.326 raeburn 568: $r->print('<option value="'.$role.'">'.$role.'</option>');
1.324 raeburn 569: }
570: $r->print('</select>'.
571: '</td>'.
572: &Apache::loncommon::end_data_table_row());
573: }
574: $r->print(&Apache::loncommon::end_data_table().'<p>'.
575: '<input name="customeditor" type="submit" value="'.
576: $lt{'cre'}.'" /></p>'.
577: '</form>');
1.190 raeburn 578: }
1.213 raeburn 579: } else {
1.229 raeburn 580: my $actiontext = $lt{'srad'};
1.213 raeburn 581: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 582: if ($crstype eq 'Community') {
583: $actiontext = $lt{'srme'};
584: } else {
585: $actiontext = $lt{'srst'};
586: }
1.213 raeburn 587: }
1.324 raeburn 588: $r->print("<h3>$actiontext</h3>");
1.213 raeburn 589: if ($env{'form.origform'} ne 'crtusername') {
590: $r->print("\n".$response);
591: }
1.318 raeburn 592: $r->print(&entry_form($defdom,$srch,$forcenewuser,$context,$response,$crstype));
1.107 www 593: }
1.110 albertel 594: $r->print(&Apache::loncommon::end_page());
595: }
596:
1.324 raeburn 597: sub customrole_javascript {
598: my $js = <<"END";
599: <script type="text/javascript">
600: // <![CDATA[
601:
602: function setCustomFields() {
603: if (document.docustom.customroleaction.length > 0) {
604: for (var i=0; i<document.docustom.customroleaction.length; i++) {
605: if (document.docustom.customroleaction[i].checked) {
606: if (document.docustom.customroleaction[i].value == 'new') {
607: document.docustom.rolename.selectedIndex = 0;
608: } else {
609: document.docustom.newrolename.value = '';
610: }
611: }
612: }
613: }
614: return;
615: }
616:
617: function setCustomAction(caller) {
618: if (document.docustom.customroleaction.length > 0) {
619: for (var i=0; i<document.docustom.customroleaction.length; i++) {
620: if (document.docustom.customroleaction[i].value == caller) {
621: document.docustom.customroleaction[i].checked = true;
622: }
623: }
624: }
625: setCustomFields();
626: return;
627: }
628:
629: // ]]>
630: </script>
631: END
632: return $js;
633: }
634:
1.160 raeburn 635: sub entry_form {
1.318 raeburn 636: my ($dom,$srch,$forcenewuser,$context,$responsemsg,$crstype) = @_;
1.207 raeburn 637: my %domconf = &Apache::lonnet::get_dom('configuration',['usercreation'],$dom);
1.229 raeburn 638: my ($usertype,$inexact);
1.214 raeburn 639: if (ref($srch) eq 'HASH') {
640: if (($srch->{'srchin'} eq 'dom') &&
641: ($srch->{'srchby'} eq 'uname') &&
642: ($srch->{'srchtype'} eq 'exact') &&
643: ($srch->{'srchdomain'} ne '') &&
644: ($srch->{'srchterm'} ne '')) {
645: my ($rules,$ruleorder) =
646: &Apache::lonnet::inst_userrules($srch->{'srchdomain'},'username');
647: $usertype = &Apache::lonuserutils::check_usertype($srch->{'srchdomain'},$srch->{'srchterm'},$rules);
1.229 raeburn 648: } else {
649: $inexact = 1;
1.214 raeburn 650: }
1.207 raeburn 651: }
1.214 raeburn 652: my $cancreate =
653: &Apache::lonuserutils::can_create_user($dom,$context,$usertype);
1.160 raeburn 654: my $userpicker =
1.179 raeburn 655: &Apache::loncommon::user_picker($dom,$srch,$forcenewuser,
1.214 raeburn 656: 'document.crtuser',$cancreate,$usertype);
1.160 raeburn 657: my $srchbutton = &mt('Search');
1.229 raeburn 658: if ($env{'form.action'} eq 'singlestudent') {
659: $srchbutton = &mt('Search and Enroll');
660: } elsif ($cancreate && $responsemsg ne '' && $inexact) {
661: $srchbutton = &mt('Search or Add New User');
662: }
1.207 raeburn 663: my $output = <<"ENDBLOCK";
1.160 raeburn 664: <form action="/adm/createuser" method="post" name="crtuser">
1.190 raeburn 665: <input type="hidden" name="action" value="$env{'form.action'}" />
1.160 raeburn 666: <input type="hidden" name="phase" value="get_user_info" />
667: $userpicker
1.179 raeburn 668: <input name="userrole" type="button" value="$srchbutton" onclick="javascript:validateEntry(document.crtuser)" />
1.160 raeburn 669: </form>
1.207 raeburn 670: ENDBLOCK
1.229 raeburn 671: if ($env{'form.phase'} eq '') {
1.207 raeburn 672: my $defdom=$env{'request.role.domain'};
673: my $domform = &Apache::loncommon::select_dom_form($defdom,'srchdomain');
674: my %lt=&Apache::lonlocal::texthash(
1.229 raeburn 675: 'enro' => 'Enroll one student',
1.318 raeburn 676: 'enrm' => 'Enroll one member',
1.229 raeburn 677: 'admo' => 'Add/modify a single user',
678: 'crea' => 'create new user if required',
679: 'uskn' => "username is known",
1.207 raeburn 680: 'crnu' => 'Create a new user',
681: 'usr' => 'Username',
682: 'dom' => 'in domain',
1.229 raeburn 683: 'enrl' => 'Enroll',
684: 'cram' => 'Create/Modify user',
1.207 raeburn 685: );
1.229 raeburn 686: my $sellink=&Apache::loncommon::selectstudent_link('crtusername','srchterm','srchdomain');
687: my ($title,$buttontext,$showresponse);
1.318 raeburn 688: if ($env{'form.action'} eq 'singlestudent') {
689: if ($crstype eq 'Community') {
690: $title = $lt{'enrm'};
691: } else {
692: $title = $lt{'enro'};
693: }
1.229 raeburn 694: $buttontext = $lt{'enrl'};
695: } else {
696: $title = $lt{'admo'};
697: $buttontext = $lt{'cram'};
698: }
699: if ($cancreate) {
700: $title .= ' <span class="LC_cusr_subheading">('.$lt{'crea'}.')</span>';
701: } else {
702: $title .= ' <span class="LC_cusr_subheading">('.$lt{'uskn'}.')</span>';
703: }
704: if ($env{'form.origform'} eq 'crtusername') {
705: $showresponse = $responsemsg;
706: }
1.207 raeburn 707: $output .= <<"ENDDOCUMENT";
1.229 raeburn 708: <br />
1.207 raeburn 709: <form action="/adm/createuser" method="post" name="crtusername">
710: <input type="hidden" name="action" value="$env{'form.action'}" />
711: <input type="hidden" name="phase" value="createnewuser" />
712: <input type="hidden" name="srchtype" value="exact" />
1.233 raeburn 713: <input type="hidden" name="srchby" value="uname" />
1.207 raeburn 714: <input type="hidden" name="srchin" value="dom" />
715: <input type="hidden" name="forcenewuser" value="1" />
716: <input type="hidden" name="origform" value="crtusername" />
1.229 raeburn 717: <h3>$title</h3>
718: $showresponse
1.207 raeburn 719: <table>
720: <tr>
721: <td>$lt{'usr'}:</td>
722: <td><input type="text" size="15" name="srchterm" /></td>
723: <td> $lt{'dom'}:</td><td>$domform</td>
1.229 raeburn 724: <td> $sellink </td>
725: <td> <input name="userrole" type="submit" value="$buttontext" /></td>
1.207 raeburn 726: </tr>
727: </table>
728: </form>
1.160 raeburn 729: ENDDOCUMENT
1.207 raeburn 730: }
1.160 raeburn 731: return $output;
732: }
1.110 albertel 733:
734: sub user_modification_js {
1.113 raeburn 735: my ($pjump_def,$dc_setcourse_code,$nondc_setsection_code,$groupslist)=@_;
736:
1.110 albertel 737: return <<END;
738: <script type="text/javascript" language="Javascript">
1.301 bisitz 739: // <![CDATA[
1.314 raeburn 740:
1.110 albertel 741: function pclose() {
742: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
743: "height=350,width=350,scrollbars=no,menubar=no");
744: parmwin.close();
745: }
746:
747: $pjump_def
748: $dc_setcourse_code
749:
750: function dateset() {
751: eval("document.cu."+document.cu.pres_marker.value+
752: ".value=document.cu.pres_value.value");
753: pclose();
754: }
755:
1.113 raeburn 756: $nondc_setsection_code
1.301 bisitz 757: // ]]>
1.110 albertel 758: </script>
759: END
1.2 www 760: }
761:
762: # =================================================================== Phase two
1.160 raeburn 763: sub print_user_selection_page {
1.318 raeburn 764: my ($r,$response,$srch,$srch_results,$srcharray,$context,$opener_elements,$crstype) = @_;
1.160 raeburn 765: my @fields = ('username','domain','lastname','firstname','permanentemail');
766: my $sortby = $env{'form.sortby'};
767:
768: if (!grep(/^\Q$sortby\E$/,@fields)) {
769: $sortby = 'lastname';
770: }
771:
772: my ($jsback,$elements) = &crumb_utilities();
773:
774: my $jscript = (<<ENDSCRIPT);
775: <script type="text/javascript">
1.301 bisitz 776: // <![CDATA[
1.160 raeburn 777: function pickuser(uname,udom) {
778: document.usersrchform.seluname.value=uname;
779: document.usersrchform.seludom.value=udom;
780: document.usersrchform.phase.value="userpicked";
781: document.usersrchform.submit();
782: }
783:
784: $jsback
1.301 bisitz 785: // ]]>
1.160 raeburn 786: </script>
787: ENDSCRIPT
788:
789: my %lt=&Apache::lonlocal::texthash(
1.179 raeburn 790: 'usrch' => "User Search to add/modify roles",
791: 'stusrch' => "User Search to enroll student",
1.318 raeburn 792: 'memsrch' => "User Search to enroll member",
1.179 raeburn 793: 'usel' => "Select a user to add/modify roles",
1.318 raeburn 794: 'stusel' => "Select a user to enroll as a student",
795: 'memsel' => "Select a user to enroll as a member",
1.160 raeburn 796: 'username' => "username",
797: 'domain' => "domain",
798: 'lastname' => "last name",
799: 'firstname' => "first name",
800: 'permanentemail' => "permanent e-mail",
801: );
1.302 raeburn 802: if ($context eq 'requestcrs') {
803: $r->print('<div>');
804: } else {
805: $r->print(&Apache::loncommon::start_page('User Management',$jscript));
1.229 raeburn 806:
1.318 raeburn 807: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
1.302 raeburn 808: &Apache::lonhtmlcommon::add_breadcrumb
809: ({href=>"javascript:backPage(document.usersrchform,'','')",
810: text=>$breadcrumb_text{'search'},
811: faq=>282,bug=>'Instructor Interface',},
812: {href=>"javascript:backPage(document.usersrchform,'get_user_info','select')",
813: text=>$breadcrumb_text{'userpicked'},
814: faq=>282,bug=>'Instructor Interface',});
815: if ($env{'form.action'} eq 'singleuser') {
816: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
817: 'Course_Change_Privileges'));
818: $r->print("<b>$lt{'usrch'}</b><br />");
1.318 raeburn 819: $r->print(&entry_form($srch->{'srchdomain'},$srch,undef,$context,undef,$crstype));
1.302 raeburn 820: $r->print('<h3>'.$lt{'usel'}.'</h3>');
821: } elsif ($env{'form.action'} eq 'singlestudent') {
822: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
823: 'Course_Add_Student'));
1.318 raeburn 824: $r->print($jscript."<b>");
825: if ($crstype eq 'Community') {
826: $r->print($lt{'memsrch'});
827: } else {
828: $r->print($lt{'stusrch'});
829: }
830: $r->print("</b><br />");
831: $r->print(&entry_form($srch->{'srchdomain'},$srch,undef,$context,undef,$crstype));
832: $r->print('</form><h3>');
833: if ($crstype eq 'Community') {
834: $r->print($lt{'memsel'});
835: } else {
836: $r->print($lt{'stusel'});
837: }
838: $r->print('</h3>');
1.302 raeburn 839: }
1.179 raeburn 840: }
1.160 raeburn 841: $r->print('<form name="usersrchform" method="post">'.
842: &Apache::loncommon::start_data_table()."\n".
843: &Apache::loncommon::start_data_table_header_row()."\n".
844: ' <th> </th>'."\n");
845: foreach my $field (@fields) {
846: $r->print(' <th><a href="javascript:document.usersrchform.sortby.value='.
847: "'".$field."'".';document.usersrchform.submit();">'.
848: $lt{$field}.'</a></th>'."\n");
849: }
850: $r->print(&Apache::loncommon::end_data_table_header_row());
851:
852: my @sorted_users = sort {
1.167 albertel 853: lc($srch_results->{$a}->{$sortby}) cmp lc($srch_results->{$b}->{$sortby})
1.160 raeburn 854: ||
1.167 albertel 855: lc($srch_results->{$a}->{lastname}) cmp lc($srch_results->{$b}->{lastname})
1.160 raeburn 856: ||
857: lc($srch_results->{$a}->{firstname}) cmp lc($srch_results->{$b}->{firstname})
1.167 albertel 858: ||
859: lc($a) cmp lc($b)
1.160 raeburn 860: } (keys(%$srch_results));
861:
862: foreach my $user (@sorted_users) {
863: my ($uname,$udom) = split(/:/,$user);
1.302 raeburn 864: my $onclick;
865: if ($context eq 'requestcrs') {
1.314 raeburn 866: $onclick =
1.302 raeburn 867: 'onclick="javascript:gochoose('."'$uname','$udom',".
868: "'$srch_results->{$user}->{firstname}',".
869: "'$srch_results->{$user}->{lastname}',".
870: "'$srch_results->{$user}->{permanentemail}'".');"';
871: } else {
1.314 raeburn 872: $onclick =
1.302 raeburn 873: ' onclick="javascript:pickuser('."'".$uname."'".','."'".$udom."'".');"';
874: }
1.160 raeburn 875: $r->print(&Apache::loncommon::start_data_table_row().
1.302 raeburn 876: '<td><input type="button" name="seluser" value="'.&mt('Select').'" '.
877: $onclick.' /></td>'.
1.160 raeburn 878: '<td><tt>'.$uname.'</tt></td>'.
879: '<td><tt>'.$udom.'</tt></td>');
880: foreach my $field ('lastname','firstname','permanentemail') {
881: $r->print('<td>'.$srch_results->{$user}->{$field}.'</td>');
882: }
883: $r->print(&Apache::loncommon::end_data_table_row());
884: }
885: $r->print(&Apache::loncommon::end_data_table().'<br /><br />');
1.179 raeburn 886: if (ref($srcharray) eq 'ARRAY') {
887: foreach my $item (@{$srcharray}) {
888: $r->print('<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n");
889: }
890: }
1.160 raeburn 891: $r->print(' <input type="hidden" name="sortby" value="'.$sortby.'" />'."\n".
892: ' <input type="hidden" name="seluname" value="" />'."\n".
893: ' <input type="hidden" name="seludom" value="" />'."\n".
1.179 raeburn 894: ' <input type="hidden" name="currstate" value="select" />'."\n".
1.190 raeburn 895: ' <input type="hidden" name="phase" value="get_user_info" />'."\n".
1.214 raeburn 896: ' <input type="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n");
1.302 raeburn 897: if ($context eq 'requestcrs') {
898: $r->print($opener_elements.'</form></div>');
899: } else {
900: $r->print($response.'</form>'.&Apache::loncommon::end_page());
901: }
1.160 raeburn 902: }
903:
904: sub print_user_query_page {
1.179 raeburn 905: my ($r,$caller) = @_;
1.160 raeburn 906: # FIXME - this is for a network-wide name search (similar to catalog search)
907: # To use frames with similar behavior to catalog/portfolio search.
908: # To be implemented.
909: return;
910: }
911:
1.42 matthew 912: sub print_user_modification_page {
1.318 raeburn 913: my ($r,$ccuname,$ccdomain,$srch,$response,$context,$permission,$crstype) = @_;
1.185 raeburn 914: if (($ccuname eq '') || ($ccdomain eq '')) {
1.215 raeburn 915: my $usermsg = &mt('No username and/or domain provided.');
916: $env{'form.phase'} = '';
1.318 raeburn 917: &print_username_entry_form($r,$context,$usermsg,'','',$crstype);
1.58 www 918: return;
919: }
1.213 raeburn 920: my ($form,$formname);
921: if ($env{'form.action'} eq 'singlestudent') {
922: $form = 'document.enrollstudent';
923: $formname = 'enrollstudent';
924: } else {
925: $form = 'document.cu';
926: $formname = 'cu';
927: }
1.188 raeburn 928: my %abv_auth = &auth_abbrev();
1.227 raeburn 929: my (%rulematch,%inst_results,$newuser,%alerts,%curr_rules,%got_rules);
1.185 raeburn 930: my $uhome=&Apache::lonnet::homeserver($ccuname,$ccdomain);
931: if ($uhome eq 'no_host') {
1.215 raeburn 932: my $usertype;
933: my ($rules,$ruleorder) =
934: &Apache::lonnet::inst_userrules($ccdomain,'username');
935: $usertype =
936: &Apache::lonuserutils::check_usertype($ccdomain,$ccuname,$rules);
937: my $cancreate =
938: &Apache::lonuserutils::can_create_user($ccdomain,$context,
939: $usertype);
940: if (!$cancreate) {
1.292 bisitz 941: my $helplink = 'javascript:helpMenu('."'display'".')';
1.215 raeburn 942: my %usertypetext = (
943: official => 'institutional',
944: unofficial => 'non-institutional',
945: );
946: my $response;
947: if ($env{'form.origform'} eq 'crtusername') {
1.330 bisitz 948: $response = '<span class="LC_warning">'.&mt('No match found for the username [_1] in LON-CAPA domain: [_2]','<b>'.$ccuname.'</b>',$ccdomain).
1.215 raeburn 949: '</span><br />';
950: }
1.292 bisitz 951: $response .= '<p class="LC_warning">'
952: .&mt("You are not authorized to create new $usertypetext{$usertype} users in this domain.")
953: .' '
954: .&mt('Please contact the [_1]helpdesk[_2] for assistance.'
955: ,'<a href="'.$helplink.'">','</a>')
956: .'</p><br />';
1.215 raeburn 957: $env{'form.phase'} = '';
1.318 raeburn 958: &print_username_entry_form($r,$context,$response,undef,undef,$crstype);
1.215 raeburn 959: return;
960: }
1.188 raeburn 961: $newuser = 1;
1.193 raeburn 962: my $checkhash;
963: my $checks = { 'username' => 1 };
1.196 raeburn 964: $checkhash->{$ccuname.':'.$ccdomain} = { 'newuser' => $newuser };
1.193 raeburn 965: &Apache::loncommon::user_rule_check($checkhash,$checks,
1.196 raeburn 966: \%alerts,\%rulematch,\%inst_results,\%curr_rules,\%got_rules);
967: if (ref($alerts{'username'}) eq 'HASH') {
968: if (ref($alerts{'username'}{$ccdomain}) eq 'HASH') {
969: my $domdesc =
1.193 raeburn 970: &Apache::lonnet::domain($ccdomain,'description');
1.196 raeburn 971: if ($alerts{'username'}{$ccdomain}{$ccuname}) {
972: my $userchkmsg;
973: if (ref($curr_rules{$ccdomain}) eq 'HASH') {
974: $userchkmsg =
975: &Apache::loncommon::instrule_disallow_msg('username',
1.193 raeburn 976: $domdesc,1).
977: &Apache::loncommon::user_rule_formats($ccdomain,
978: $domdesc,$curr_rules{$ccdomain}{'username'},
979: 'username');
1.196 raeburn 980: }
1.215 raeburn 981: $env{'form.phase'} = '';
1.318 raeburn 982: &print_username_entry_form($r,$context,$userchkmsg,undef,undef,$crstype);
1.196 raeburn 983: return;
1.215 raeburn 984: }
1.193 raeburn 985: }
1.185 raeburn 986: }
1.187 raeburn 987: } else {
1.188 raeburn 988: $newuser = 0;
1.185 raeburn 989: }
1.160 raeburn 990: if ($response) {
1.215 raeburn 991: $response = '<br />'.$response;
1.160 raeburn 992: }
1.149 raeburn 993:
1.52 matthew 994: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.88 raeburn 995: my $dc_setcourse_code = '';
1.119 raeburn 996: my $nondc_setsection_code = '';
1.112 albertel 997: my %loaditem;
1.114 albertel 998:
1.216 raeburn 999: my $groupslist = &Apache::lonuserutils::get_groupslist();
1.88 raeburn 1000:
1.216 raeburn 1001: my $js = &validation_javascript($context,$ccdomain,$pjump_def,
1002: $groupslist,$newuser,$formname,\%loaditem);
1.233 raeburn 1003: my $args = {'add_entries' => \%loaditem};
1004: if ($env{'form.popup'}) {
1005: $args->{'no_nav_bar'} = 1;
1006: }
1.110 albertel 1007: my $start_page =
1.233 raeburn 1008: &Apache::loncommon::start_page('User Management',$js,$args);
1.318 raeburn 1009: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
1.160 raeburn 1010: &Apache::lonhtmlcommon::add_breadcrumb
1.216 raeburn 1011: ({href=>"javascript:backPage($form)",
1012: text=>$breadcrumb_text{'search'},
1.160 raeburn 1013: faq=>282,bug=>'Instructor Interface',});
1014:
1015: if ($env{'form.phase'} eq 'userpicked') {
1016: &Apache::lonhtmlcommon::add_breadcrumb
1.216 raeburn 1017: ({href=>"javascript:backPage($form,'get_user_info','select')",
1018: text=>$breadcrumb_text{'userpicked'},
1.160 raeburn 1019: faq=>282,bug=>'Instructor Interface',});
1020: }
1021: &Apache::lonhtmlcommon::add_breadcrumb
1.216 raeburn 1022: ({href=>"javascript:backPage($form,'$env{'form.phase'}','modify')",
1023: text=>$breadcrumb_text{'modify'},
1.160 raeburn 1024: faq=>282,bug=>'Instructor Interface',});
1.224 raeburn 1025: my $helpitem = 'Course_Change_Privileges';
1026: if ($env{'form.action'} eq 'singlestudent') {
1027: $helpitem = 'Course_Add_Student';
1028: }
1029: my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('User Management',
1030: $helpitem);
1.3 www 1031:
1.25 matthew 1032: my $forminfo =<<"ENDFORMINFO";
1.216 raeburn 1033: <form action="/adm/createuser" method="post" name="$formname">
1.190 raeburn 1034: <input type="hidden" name="phase" value="update_user_data" />
1.188 raeburn 1035: <input type="hidden" name="ccuname" value="$ccuname" />
1036: <input type="hidden" name="ccdomain" value="$ccdomain" />
1.157 albertel 1037: <input type="hidden" name="pres_value" value="" />
1038: <input type="hidden" name="pres_type" value="" />
1039: <input type="hidden" name="pres_marker" value="" />
1.25 matthew 1040: ENDFORMINFO
1.329 raeburn 1041: my (%inccourses,$roledom);
1042: if ($context eq 'course') {
1043: $inccourses{$env{'request.course.id'}}=1;
1044: $roledom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1045: } elsif ($context eq 'author') {
1046: $roledom = $env{'request.role.domain'};
1047: } elsif ($context eq 'domain') {
1048: foreach my $key (keys(%env)) {
1049: $roledom = $env{'request.role.domain'};
1050: if ($key=~/^user\.priv\.cm\.\/($roledom)\/($match_username)/) {
1051: $inccourses{$1.'_'.$2}=1;
1052: }
1053: }
1054: } else {
1055: foreach my $key (keys(%env)) {
1056: if ($key=~/^user\.priv\.cm\.\/($match_domain)\/($match_username)/) {
1057: $inccourses{$1.'_'.$2}=1;
1058: }
1.2 www 1059: }
1.24 matthew 1060: }
1.216 raeburn 1061: if ($newuser) {
1.134 raeburn 1062: my $portfolioform;
1.267 raeburn 1063: if ((&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) ||
1064: (&Apache::lonnet::allowed('mut',$env{'request.role.domain'}))) {
1065: # Current user has quota or user tools modification privileges
1.188 raeburn 1066: $portfolioform = '<br />'.&portfolio_quota($ccuname,$ccdomain);
1.134 raeburn 1067: }
1.227 raeburn 1068: &initialize_authen_forms($ccdomain,$formname);
1.188 raeburn 1069: my %lt=&Apache::lonlocal::texthash(
1070: 'cnu' => 'Create New User',
1.213 raeburn 1071: 'ast' => 'as a student',
1.318 raeburn 1072: 'ame' => 'as a member',
1.188 raeburn 1073: 'ind' => 'in domain',
1074: 'lg' => 'Login Data',
1.190 raeburn 1075: 'hs' => "Home Server",
1.188 raeburn 1076: );
1.185 raeburn 1077: $r->print(<<ENDTITLE);
1.110 albertel 1078: $start_page
1.160 raeburn 1079: $crumbs
1080: $response
1.25 matthew 1081: $forminfo
1.31 matthew 1082: <script type="text/javascript" language="Javascript">
1.301 bisitz 1083: // <![CDATA[
1.20 harris41 1084: $loginscript
1.301 bisitz 1085: // ]]>
1.31 matthew 1086: </script>
1.20 harris41 1087: <input type='hidden' name='makeuser' value='1' />
1.216 raeburn 1088: <h2>$lt{'cnu'} "$ccuname" $lt{'ind'} $ccdomain
1.185 raeburn 1089: ENDTITLE
1.213 raeburn 1090: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 1091: if ($crstype eq 'Community') {
1092: $r->print(' ('.$lt{'ame'}.')');
1093: } else {
1094: $r->print(' ('.$lt{'ast'}.')');
1095: }
1.213 raeburn 1096: }
1097: $r->print('</h2>'."\n".'<div class="LC_left_float">');
1.206 raeburn 1098: my $personal_table =
1.210 raeburn 1099: &personal_data_display($ccuname,$ccdomain,$newuser,$context,
1100: $inst_results{$ccuname.':'.$ccdomain});
1.206 raeburn 1101: $r->print($personal_table);
1.187 raeburn 1102: my ($home_server_pick,$numlib) =
1103: &Apache::loncommon::home_server_form_item($ccdomain,'hserver',
1104: 'default','hide');
1105: if ($numlib > 1) {
1106: $r->print("
1.185 raeburn 1107: <br />
1.187 raeburn 1108: $lt{'hs'}: $home_server_pick
1109: <br />");
1110: } else {
1111: $r->print($home_server_pick);
1112: }
1.304 raeburn 1113: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
1.318 raeburn 1114: $r->print('<br /><h3>'.&mt('User Can Request Creation of Courses/Communities in this Domain?').'</h3>'.
1.304 raeburn 1115: &Apache::loncommon::start_data_table().
1116: &build_tools_display($ccuname,$ccdomain,
1117: 'requestcourses').
1118: &Apache::loncommon::end_data_table());
1119: }
1.188 raeburn 1120: $r->print('</div>'."\n".'<div class="LC_left_float"><h3>'.
1121: $lt{'lg'}.'</h3>');
1.185 raeburn 1122: my ($fixedauth,$varauth,$authmsg);
1.193 raeburn 1123: if (ref($rulematch{$ccuname.':'.$ccdomain}) eq 'HASH') {
1124: my $matchedrule = $rulematch{$ccuname.':'.$ccdomain}{'username'};
1125: my ($rules,$ruleorder) =
1126: &Apache::lonnet::inst_userrules($ccdomain,'username');
1.185 raeburn 1127: if (ref($rules) eq 'HASH') {
1.193 raeburn 1128: if (ref($rules->{$matchedrule}) eq 'HASH') {
1129: my $authtype = $rules->{$matchedrule}{'authtype'};
1.185 raeburn 1130: if ($authtype !~ /^(krb4|krb5|int|fsys|loc)$/) {
1.190 raeburn 1131: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.275 raeburn 1132: } else {
1.193 raeburn 1133: my $authparm = $rules->{$matchedrule}{'authparm'};
1.273 raeburn 1134: $authmsg = $rules->{$matchedrule}{'authmsg'};
1.185 raeburn 1135: if ($authtype =~ /^krb(4|5)$/) {
1136: my $ver = $1;
1137: if ($authparm ne '') {
1138: $fixedauth = <<"KERB";
1139: <input type="hidden" name="login" value="krb" />
1140: <input type="hidden" name="krbver" value="$ver" />
1141: <input type="hidden" name="krbarg" value="$authparm" />
1142: KERB
1143: }
1144: } else {
1145: $fixedauth =
1146: '<input type="hidden" name="login" value="'.$authtype.'" />'."\n";
1.193 raeburn 1147: if ($rules->{$matchedrule}{'authparmfixed'}) {
1.185 raeburn 1148: $fixedauth .=
1149: '<input type="hidden" name="'.$authtype.'arg" value="'.$authparm.'" />'."\n";
1150: } else {
1.273 raeburn 1151: if ($authtype eq 'int') {
1152: $varauth = '<br />'.
1.301 bisitz 1153: &mt('[_1] Internally authenticated (with initial password [_2])','','<input type="password" size="10" name="intarg" value="" />')."<label><input type=\"checkbox\" name=\"visible\" onclick='if (this.checked) { this.form.intarg.type=\"text\" } else { this.form.intarg.type=\"password\" }' />".&mt('Visible input').'</label>';
1.273 raeburn 1154: } elsif ($authtype eq 'loc') {
1155: $varauth = '<br />'.
1156: &mt('[_1] Local Authentication with argument [_2]','','<input type="text" name="'.$authtype.'arg" value="" />')."\n";
1157: } else {
1158: $varauth =
1.185 raeburn 1159: '<input type="text" name="'.$authtype.'arg" value="" />'."\n";
1.273 raeburn 1160: }
1.185 raeburn 1161: }
1162: }
1163: }
1164: } else {
1.190 raeburn 1165: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.185 raeburn 1166: }
1167: }
1168: if ($authmsg) {
1169: $r->print(<<ENDAUTH);
1170: $fixedauth
1171: $authmsg
1172: $varauth
1173: ENDAUTH
1174: }
1175: } else {
1.190 raeburn 1176: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.187 raeburn 1177: }
1.215 raeburn 1178: $r->print($portfolioform);
1179: if ($env{'form.action'} eq 'singlestudent') {
1180: $r->print(&date_sections_select($context,$newuser,$formname,
1181: $permission));
1182: }
1183: $r->print('</div><div class="LC_clear_float_footer"></div>');
1.216 raeburn 1184: } else { # user already exists
1.79 albertel 1185: my %lt=&Apache::lonlocal::texthash(
1.191 raeburn 1186: 'cup' => "Modify existing user: ",
1.213 raeburn 1187: 'ens' => "Enroll one student: ",
1.318 raeburn 1188: 'enm' => "Enroll one member: ",
1.72 sakharuk 1189: 'id' => "in domain",
1190: );
1.26 matthew 1191: $r->print(<<ENDCHANGEUSER);
1.110 albertel 1192: $start_page
1.160 raeburn 1193: $crumbs
1.25 matthew 1194: $forminfo
1.213 raeburn 1195: <h2>
1.26 matthew 1196: ENDCHANGEUSER
1.213 raeburn 1197: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 1198: if ($crstype eq 'Community') {
1199: $r->print($lt{'enm'});
1200: } else {
1201: $r->print($lt{'ens'});
1202: }
1.213 raeburn 1203: } else {
1204: $r->print($lt{'cup'});
1205: }
1206: $r->print(' "'.$ccuname.'" '.$lt{'id'}.' "'.$ccdomain.'"</h2>'.
1207: "\n".'<div class="LC_left_float">');
1.206 raeburn 1208: my ($personal_table,$showforceid) =
1.210 raeburn 1209: &personal_data_display($ccuname,$ccdomain,$newuser,$context,
1210: $inst_results{$ccuname.':'.$ccdomain});
1.206 raeburn 1211: $r->print($personal_table);
1212: if ($showforceid) {
1.203 raeburn 1213: $r->print(&Apache::lonuserutils::forceid_change($context));
1.199 raeburn 1214: }
1.275 raeburn 1215: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
1.318 raeburn 1216: $r->print('<h3>'.&mt('User Can Request Creation of Courses/Communities in this Domain?').'</h3>'.
1.300 raeburn 1217: &Apache::loncommon::start_data_table());
1.314 raeburn 1218: if ($env{'request.role.domain'} eq $ccdomain) {
1.300 raeburn 1219: $r->print(&build_tools_display($ccuname,$ccdomain,'requestcourses'));
1220: } else {
1221: $r->print(&coursereq_externaluser($ccuname,$ccdomain,
1222: $env{'request.role.domain'}));
1223: }
1224: $r->print(&Apache::loncommon::end_data_table());
1.275 raeburn 1225: }
1.199 raeburn 1226: $r->print('</div>');
1.227 raeburn 1227: my $user_auth_text = &user_authentication($ccuname,$ccdomain,$formname);
1.275 raeburn 1228: my ($user_quota_text,$user_tools_text,$user_reqcrs_text);
1.267 raeburn 1229: if ((&Apache::lonnet::allowed('mpq',$ccdomain)) ||
1230: (&Apache::lonnet::allowed('mut',$ccdomain))) {
1.188 raeburn 1231: # Current user has quota modification privileges
1232: $user_quota_text = &portfolio_quota($ccuname,$ccdomain);
1.267 raeburn 1233: }
1234: if (!&Apache::lonnet::allowed('mpq',$ccdomain)) {
1235: if (&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) {
1236: # Get the user's portfolio information
1237: my %portq = &Apache::lonnet::get('environment',['portfolioquota'],
1238: $ccdomain,$ccuname);
1239: my %lt=&Apache::lonlocal::texthash(
1240: 'dska' => "Disk space allocated to user's portfolio files",
1241: 'youd' => "You do not have privileges to modify the portfolio quota for this user.",
1242: 'ichr' => "If a change is required, contact a domain coordinator for the domain",
1243: );
1244: $user_quota_text = <<ENDNOPORTPRIV;
1.188 raeburn 1245: <h3>$lt{'dska'}</h3>
1246: $lt{'youd'} $lt{'ichr'}: $ccdomain
1247: ENDNOPORTPRIV
1.267 raeburn 1248: }
1249: }
1250: if (!&Apache::lonnet::allowed('mut',$ccdomain)) {
1251: if (&Apache::lonnet::allowed('mut',$env{'request.role.domain'})) {
1252: my %lt=&Apache::lonlocal::texthash(
1253: 'utav' => "User Tools Availability",
1.285 weissno 1254: 'yodo' => "You do not have privileges to modify Portfolio, Blog or Personal Information Page settings for this user.",
1.267 raeburn 1255: 'ifch' => "If a change is required, contact a domain coordinator for the domain",
1256: );
1257: $user_tools_text = <<ENDNOTOOLSPRIV;
1258: <h3>$lt{'utav'}</h3>
1259: $lt{'yodo'} $lt{'ifch'}: $ccdomain
1260: ENDNOTOOLSPRIV
1261: }
1.188 raeburn 1262: }
1263: if ($user_auth_text ne '') {
1264: $r->print('<div class="LC_left_float">'.$user_auth_text);
1265: if ($user_quota_text ne '') {
1266: $r->print($user_quota_text);
1267: }
1.267 raeburn 1268: if ($user_tools_text ne '') {
1269: $r->print($user_tools_text);
1270: }
1.213 raeburn 1271: if ($env{'form.action'} eq 'singlestudent') {
1272: $r->print(&date_sections_select($context,$newuser,$formname));
1273: }
1.188 raeburn 1274: } elsif ($user_quota_text ne '') {
1.213 raeburn 1275: $r->print('<div class="LC_left_float">'.$user_quota_text);
1.267 raeburn 1276: if ($user_tools_text ne '') {
1277: $r->print($user_tools_text);
1278: }
1279: if ($env{'form.action'} eq 'singlestudent') {
1280: $r->print(&date_sections_select($context,$newuser,$formname));
1281: }
1282: } elsif ($user_tools_text ne '') {
1283: $r->print('<div class="LC_left_float">'.$user_tools_text);
1.213 raeburn 1284: if ($env{'form.action'} eq 'singlestudent') {
1285: $r->print(&date_sections_select($context,$newuser,$formname));
1286: }
1287: } else {
1288: if ($env{'form.action'} eq 'singlestudent') {
1289: $r->print('<div class="LC_left_float">'.
1290: &date_sections_select($context,$newuser,$formname));
1291: }
1.188 raeburn 1292: }
1.213 raeburn 1293: $r->print('</div><div class="LC_clear_float_footer"></div>');
1.217 raeburn 1294: if ($env{'form.action'} ne 'singlestudent') {
1.329 raeburn 1295: &display_existing_roles($r,$ccuname,$ccdomain,\%inccourses,$context,
1296: $roledom,$crstype);
1.217 raeburn 1297: }
1.25 matthew 1298: } ## End of new user/old user logic
1.218 raeburn 1299: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 1300: my $btntxt;
1301: if ($crstype eq 'Community') {
1302: $btntxt = &mt('Enroll Member');
1303: } else {
1304: $btntxt = &mt('Enroll Student');
1305: }
1306: $r->print('<br /><input type="button" value="'.$btntxt.'" onclick="setSections(this.form)" />'."\n");
1.218 raeburn 1307: } else {
1308: $r->print('<h3>'.&mt('Add Roles').'</h3>');
1309: my $addrolesdisplay = 0;
1310: if ($context eq 'domain' || $context eq 'author') {
1311: $addrolesdisplay = &new_coauthor_roles($r,$ccuname,$ccdomain);
1312: }
1313: if ($context eq 'domain') {
1314: my $add_domainroles = &new_domain_roles($r);
1315: if (!$addrolesdisplay) {
1316: $addrolesdisplay = $add_domainroles;
1.2 www 1317: }
1.218 raeburn 1318: $r->print(&course_level_dc($env{'request.role.domain'},'Course'));
1.301 bisitz 1319: $r->print('<br /><input type="button" value="'.&mt('Save').'" onclick="setCourse()" />'."\n");
1.218 raeburn 1320: } elsif ($context eq 'author') {
1321: if ($addrolesdisplay) {
1.262 schafran 1322: $r->print('<br /><input type="button" value="'.&mt('Save').'"');
1.218 raeburn 1323: if ($newuser) {
1.301 bisitz 1324: $r->print(' onclick="auth_check()" \>'."\n");
1.218 raeburn 1325: } else {
1.301 bisitz 1326: $r->print('onclick="this.form.submit()" \>'."\n");
1.218 raeburn 1327: }
1.188 raeburn 1328: } else {
1.218 raeburn 1329: $r->print('<br /><a href="javascript:backPage(document.cu)">'.
1330: &mt('Back to previous page').'</a>');
1.188 raeburn 1331: }
1332: } else {
1.218 raeburn 1333: $r->print(&course_level_table(%inccourses));
1.301 bisitz 1334: $r->print('<br /><input type="button" value="'.&mt('Save').'" onclick="setSections(this.form)" />'."\n");
1.188 raeburn 1335: }
1.88 raeburn 1336: }
1.188 raeburn 1337: $r->print(&Apache::lonhtmlcommon::echo_form_input(['phase','userrole','ccdomain','prevphase','currstate','ccuname','ccdomain']));
1.179 raeburn 1338: $r->print('<input type="hidden" name="currstate" value="" />');
1.160 raeburn 1339: $r->print('<input type="hidden" name="prevphase" value="'.$env{'form.phase'}.'" />');
1.110 albertel 1340: $r->print("</form>".&Apache::loncommon::end_page());
1.218 raeburn 1341: return;
1.2 www 1342: }
1.1 www 1343:
1.213 raeburn 1344: sub singleuser_breadcrumb {
1.318 raeburn 1345: my ($crstype) = @_;
1.213 raeburn 1346: my %breadcrumb_text;
1347: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 1348: if ($crstype eq 'Community') {
1349: $breadcrumb_text{'search'} = 'Enroll a member';
1350: } else {
1351: $breadcrumb_text{'search'} = 'Enroll a student';
1352: }
1.213 raeburn 1353: $breadcrumb_text{'userpicked'} = 'Select a user',
1354: $breadcrumb_text{'modify'} = 'Set section/dates',
1355: } else {
1.229 raeburn 1356: $breadcrumb_text{'search'} = 'Create/modify a user';
1.213 raeburn 1357: $breadcrumb_text{'userpicked'} = 'Select a user',
1358: $breadcrumb_text{'modify'} = 'Set user role',
1359: }
1360: return %breadcrumb_text;
1361: }
1362:
1363: sub date_sections_select {
1364: my ($context,$newuser,$formname,$permission) = @_;
1365: my $cid = $env{'request.course.id'};
1366: my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity($cid);
1367: my $date_table = '<h3>'.&mt('Starting and Ending Dates').'</h3>'."\n".
1368: &Apache::lonuserutils::date_setting_table(undef,undef,$context,
1369: undef,$formname,$permission);
1370: my $rowtitle = 'Section';
1371: my $secbox = '<h3>'.&mt('Section').'</h3>'."\n".
1372: &Apache::lonuserutils::section_picker($cdom,$cnum,'st',$rowtitle,
1373: $permission);
1374: my $output = $date_table.$secbox;
1375: return $output;
1376: }
1377:
1.216 raeburn 1378: sub validation_javascript {
1379: my ($context,$ccdomain,$pjump_def,$groupslist,$newuser,$formname,
1380: $loaditem) = @_;
1381: my $dc_setcourse_code = '';
1382: my $nondc_setsection_code = '';
1383: if ($context eq 'domain') {
1384: my $dcdom = $env{'request.role.domain'};
1385: $loaditem->{'onload'} = "document.cu.coursedesc.value='';";
1.227 raeburn 1386: $dc_setcourse_code =
1387: &Apache::lonuserutils::dc_setcourse_js('cu','singleuser',$context);
1.216 raeburn 1388: } else {
1.227 raeburn 1389: my $checkauth;
1390: if (($newuser) || (&Apache::lonnet::allowed('mau',$ccdomain))) {
1391: $checkauth = 1;
1392: }
1393: if ($context eq 'course') {
1394: $nondc_setsection_code =
1395: &Apache::lonuserutils::setsections_javascript($formname,$groupslist,
1396: undef,$checkauth);
1397: }
1398: if ($checkauth) {
1399: $nondc_setsection_code .=
1400: &Apache::lonuserutils::verify_authen($formname,$context);
1401: }
1.216 raeburn 1402: }
1403: my $js = &user_modification_js($pjump_def,$dc_setcourse_code,
1404: $nondc_setsection_code,$groupslist);
1405: my ($jsback,$elements) = &crumb_utilities();
1406: $js .= "\n".
1.301 bisitz 1407: '<script type="text/javascript">'."\n".
1408: '// <![CDATA['."\n".
1409: $jsback."\n".
1410: '// ]]>'."\n".
1411: '</script>'."\n";
1.216 raeburn 1412: return $js;
1413: }
1414:
1.217 raeburn 1415: sub display_existing_roles {
1.329 raeburn 1416: my ($r,$ccuname,$ccdomain,$inccourses,$context,$roledom,$crstype) = @_;
1417: my $now=time;
1418: my %lt=&Apache::lonlocal::texthash(
1.217 raeburn 1419: 'rer' => "Existing Roles",
1420: 'rev' => "Revoke",
1421: 'del' => "Delete",
1422: 'ren' => "Re-Enable",
1423: 'rol' => "Role",
1424: 'ext' => "Extent",
1425: 'sta' => "Start",
1426: 'end' => "End",
1427: );
1.329 raeburn 1428: my (%rolesdump,%roletext,%sortrole,%roleclass,%rolepriv);
1429: if ($context eq 'course' || $context eq 'author') {
1430: my @roles = &Apache::lonuserutils::roles_by_context($context,1,$crstype);
1431: my %roleshash =
1432: &Apache::lonnet::get_my_roles($ccuname,$ccdomain,'userroles',
1433: ['active','previous','future'],\@roles,$roledom,1);
1434: foreach my $key (keys(%roleshash)) {
1435: my ($start,$end) = split(':',$roleshash{$key});
1436: next if ($start eq '-1' || $end eq '-1');
1437: my ($rnum,$rdom,$role,$sec) = split(':',$key);
1438: if ($context eq 'course') {
1439: next unless (($rnum eq $env{'course.'.$env{'request.course.id'}.'.num'})
1440: && ($rdom eq $env{'course.'.$env{'request.course.id'}.'.domain'}));
1441: } elsif ($context eq 'author') {
1442: next unless (($rnum eq $env{'user.name'}) && ($rdom eq $env{'request.role.domain'}));
1443: }
1444: my ($newkey,$newvalue,$newrole);
1445: $newkey = '/'.$rdom.'/'.$rnum;
1446: if ($sec ne '') {
1447: $newkey .= '/'.$sec;
1448: }
1449: $newvalue = $role;
1450: if ($role =~ /^cr/) {
1451: $newrole = 'cr';
1452: } else {
1453: $newrole = $role;
1454: }
1455: $newkey .= '_'.$newrole;
1456: if ($start ne '' && $end ne '') {
1457: $newvalue .= '_'.$end.'_'.$start;
1.335 raeburn 1458: } elsif ($end ne '') {
1459: $newvalue .= '_'.$end;
1.329 raeburn 1460: }
1461: $rolesdump{$newkey} = $newvalue;
1462: }
1463: } else {
1464: %rolesdump=&Apache::lonnet::dump('roles',$ccdomain,$ccuname);
1465: }
1466: # Build up table of user roles to allow revocation and re-enabling of roles.
1467: my ($tmp) = keys(%rolesdump);
1468: return if ($tmp =~ /^(con_lost|error)/i);
1469: foreach my $area (sort { my $a1=join('_',(split('_',$a))[1,0]);
1470: my $b1=join('_',(split('_',$b))[1,0]);
1471: return $a1 cmp $b1;
1472: } keys(%rolesdump)) {
1473: next if ($area =~ /^rolesdef/);
1474: my $envkey=$area;
1475: my $role = $rolesdump{$area};
1476: my $thisrole=$area;
1477: $area =~ s/\_\w\w$//;
1478: my ($role_code,$role_end_time,$role_start_time) =
1479: split(/_/,$role);
1.217 raeburn 1480: # Is this a custom role? Get role owner and title.
1.329 raeburn 1481: my ($croleudom,$croleuname,$croletitle)=
1482: ($role_code=~m{^cr/($match_domain)/($match_username)/(\w+)$});
1483: my $allowed=0;
1484: my $delallowed=0;
1485: my $sortkey=$role_code;
1486: my $class='Unknown';
1487: if ($area =~ m{^/($match_domain)/($match_courseid)} ) {
1488: $class='Course';
1489: my ($coursedom,$coursedir) = ($1,$2);
1490: my $cid = $1.'_'.$2;
1491: # $1.'_'.$2 is the course id (eg. 103_12345abcef103l3).
1492: my %coursedata=
1493: &Apache::lonnet::coursedescription($cid);
1494: if ($coursedir =~ /^$match_community$/) {
1495: $class='Community';
1496: }
1497: $sortkey.="\0$coursedom";
1498: my $carea;
1499: if (defined($coursedata{'description'})) {
1500: $carea=$coursedata{'description'}.
1501: '<br />'.&mt('Domain').': '.$coursedom.(' 'x8).
1502: &Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$coursedir,$coursedom);
1503: $sortkey.="\0".$coursedata{'description'};
1504: } else {
1505: if ($class eq 'Community') {
1506: $carea=&mt('Unavailable community').': '.$area;
1507: $sortkey.="\0".&mt('Unavailable community').': '.$area;
1.217 raeburn 1508: } else {
1509: $carea=&mt('Unavailable course').': '.$area;
1510: $sortkey.="\0".&mt('Unavailable course').': '.$area;
1511: }
1.329 raeburn 1512: }
1513: $sortkey.="\0$coursedir";
1514: $inccourses->{$cid}=1;
1515: if ((&Apache::lonnet::allowed('c'.$role_code,$coursedom.'/'.$coursedir)) ||
1516: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1517: $allowed=1;
1518: }
1519: unless ($allowed) {
1520: my $isowner = &is_courseowner($cid,$coursedata{'internal.courseowner'});
1521: if ($isowner) {
1522: if (($role_code eq 'co') && ($class eq 'Community')) {
1523: $allowed = 1;
1524: } elsif (($role_code eq 'cc') && ($class eq 'Course')) {
1525: $allowed = 1;
1526: }
1.217 raeburn 1527: }
1.329 raeburn 1528: }
1529: if ((&Apache::lonnet::allowed('dro',$coursedom)) ||
1530: (&Apache::lonnet::allowed('dro',$ccdomain))) {
1531: $delallowed=1;
1532: }
1.217 raeburn 1533: # - custom role. Needs more info, too
1.329 raeburn 1534: if ($croletitle) {
1535: if (&Apache::lonnet::allowed('ccr',$coursedom.'/'.$coursedir)) {
1536: $allowed=1;
1537: $thisrole.='.'.$role_code;
1.217 raeburn 1538: }
1.329 raeburn 1539: }
1540: if ($area=~m{^/($match_domain)/($match_courseid)/(\w+)}) {
1541: $carea.='<br />Section: '.$3;
1542: $sortkey.="\0$3";
1543: if (!$allowed) {
1544: if ($env{'request.course.sec'} eq $3) {
1545: if (&Apache::lonnet::allowed('c'.$role_code,$1.'/'.$2.'/'.$3)) {
1546: $allowed = 1;
1.217 raeburn 1547: }
1548: }
1549: }
1.329 raeburn 1550: }
1551: $area=$carea;
1552: } else {
1553: $sortkey.="\0".$area;
1554: # Determine if current user is able to revoke privileges
1555: if ($area=~m{^/($match_domain)/}) {
1556: if ((&Apache::lonnet::allowed('c'.$role_code,$1)) ||
1557: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1558: $allowed=1;
1.217 raeburn 1559: }
1.329 raeburn 1560: if (((&Apache::lonnet::allowed('dro',$1)) ||
1561: (&Apache::lonnet::allowed('dro',$ccdomain))) &&
1562: ($role_code ne 'dc')) {
1563: $delallowed=1;
1.217 raeburn 1564: }
1.329 raeburn 1565: } else {
1566: if (&Apache::lonnet::allowed('c'.$role_code,'/')) {
1.217 raeburn 1567: $allowed=1;
1568: }
1569: }
1.329 raeburn 1570: if ($role_code eq 'ca' || $role_code eq 'au') {
1571: $class='Construction Space';
1572: } elsif ($role_code eq 'su') {
1573: $class='System';
1.217 raeburn 1574: } else {
1.329 raeburn 1575: $class='Domain';
1.217 raeburn 1576: }
1.329 raeburn 1577: }
1578: if (($role_code eq 'ca') || ($role_code eq 'aa')) {
1579: $area=~m{/($match_domain)/($match_username)};
1580: if (&Apache::lonuserutils::authorpriv($2,$1)) {
1581: $allowed=1;
1.217 raeburn 1582: } else {
1.329 raeburn 1583: $allowed=0;
1.217 raeburn 1584: }
1.329 raeburn 1585: }
1586: my $row = '';
1587: $row.= '<td>';
1588: my $active=1;
1589: $active=0 if (($role_end_time) && ($now>$role_end_time));
1590: if (($active) && ($allowed)) {
1591: $row.= '<input type="checkbox" name="rev:'.$thisrole.'" />';
1592: } else {
1593: if ($active) {
1594: $row.=' ';
1.217 raeburn 1595: } else {
1.329 raeburn 1596: $row.=&mt('expired or revoked');
1.217 raeburn 1597: }
1.329 raeburn 1598: }
1599: $row.='</td><td>';
1600: if ($allowed && !$active) {
1601: $row.= '<input type="checkbox" name="ren:'.$thisrole.'" />';
1602: } else {
1603: $row.=' ';
1604: }
1605: $row.='</td><td>';
1606: if ($delallowed) {
1607: $row.= '<input type="checkbox" name="del:'.$thisrole.'" />';
1608: } else {
1609: $row.=' ';
1610: }
1611: my $plaintext='';
1612: if (!$croletitle) {
1613: $plaintext=&Apache::lonnet::plaintext($role_code,$class)
1614: } else {
1615: $plaintext=
1.217 raeburn 1616: "Customrole '$croletitle'<br />defined by $croleuname\@$croleudom";
1.329 raeburn 1617: }
1618: $row.= '</td><td>'.$plaintext.
1619: '</td><td>'.$area.
1620: '</td><td>'.($role_start_time?&Apache::lonlocal::locallocaltime($role_start_time)
1621: : ' ' ).
1622: '</td><td>'.($role_end_time ?&Apache::lonlocal::locallocaltime($role_end_time)
1623: : ' ' )
1624: ."</td>";
1625: $sortrole{$sortkey}=$envkey;
1626: $roletext{$envkey}=$row;
1627: $roleclass{$envkey}=$class;
1628: $rolepriv{$envkey}=$allowed;
1629: } # end of foreach (table building loop)
1630:
1631: my $rolesdisplay = 0;
1632: my %output = ();
1633: foreach my $type ('Construction Space','Course','Community','Domain','System','Unknown') {
1634: $output{$type} = '';
1635: foreach my $which (sort {uc($a) cmp uc($b)} (keys(%sortrole))) {
1636: if ( ($roleclass{$sortrole{$which}} =~ /^\Q$type\E/ ) && ($rolepriv{$sortrole{$which}}) ) {
1637: $output{$type}.=
1638: &Apache::loncommon::start_data_table_row().
1639: $roletext{$sortrole{$which}}.
1640: &Apache::loncommon::end_data_table_row();
1.217 raeburn 1641: }
1.329 raeburn 1642: }
1643: unless($output{$type} eq '') {
1644: $output{$type} = '<tr class="LC_info_row">'.
1645: "<td align='center' colspan='7'>".&mt($type)."</td></tr>".
1646: $output{$type};
1647: $rolesdisplay = 1;
1648: }
1649: }
1650: if ($rolesdisplay == 1) {
1651: my $contextrole='';
1652: if ($env{'request.course.id'}) {
1653: if (&Apache::loncommon::course_type() eq 'Community') {
1654: $contextrole = &mt('Existing Roles in this Community');
1.290 bisitz 1655: } else {
1.329 raeburn 1656: $contextrole = &mt('Existing Roles in this Course');
1.290 bisitz 1657: }
1.329 raeburn 1658: } elsif ($env{'request.role'} =~ /^au\./) {
1659: $contextrole = &mt('Existing Co-Author Roles in your Construction Space');
1660: } else {
1661: $contextrole = &mt('Existing Roles in this Domain');
1662: }
1663: $r->print('
1.217 raeburn 1664: <h3>'.$lt{'rer'}.'</h3>'.
1.329 raeburn 1665: '<div>'.$contextrole.'</div>'.
1.217 raeburn 1666: &Apache::loncommon::start_data_table("LC_createuser").
1667: &Apache::loncommon::start_data_table_header_row().
1668: '<th>'.$lt{'rev'}.'</th><th>'.$lt{'ren'}.'</th><th>'.$lt{'del'}.
1669: '</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.
1670: '</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
1671: &Apache::loncommon::end_data_table_header_row());
1.329 raeburn 1672: foreach my $type ('Construction Space','Course','Community','Domain','System','Unknown') {
1673: if ($output{$type}) {
1674: $r->print($output{$type}."\n");
1.217 raeburn 1675: }
1676: }
1.329 raeburn 1677: $r->print(&Apache::loncommon::end_data_table());
1678: }
1.217 raeburn 1679: return;
1680: }
1681:
1.218 raeburn 1682: sub new_coauthor_roles {
1683: my ($r,$ccuname,$ccdomain) = @_;
1684: my $addrolesdisplay = 0;
1685: #
1686: # Co-Author
1687: #
1688: if (&Apache::lonuserutils::authorpriv($env{'user.name'},
1689: $env{'request.role.domain'}) &&
1690: ($env{'user.name'} ne $ccuname || $env{'user.domain'} ne $ccdomain)) {
1691: # No sense in assigning co-author role to yourself
1692: $addrolesdisplay = 1;
1693: my $cuname=$env{'user.name'};
1694: my $cudom=$env{'request.role.domain'};
1695: my %lt=&Apache::lonlocal::texthash(
1696: 'cs' => "Construction Space",
1697: 'act' => "Activate",
1698: 'rol' => "Role",
1699: 'ext' => "Extent",
1700: 'sta' => "Start",
1701: 'end' => "End",
1702: 'cau' => "Co-Author",
1703: 'caa' => "Assistant Co-Author",
1704: 'ssd' => "Set Start Date",
1705: 'sed' => "Set End Date"
1706: );
1707: $r->print('<h4>'.$lt{'cs'}.'</h4>'."\n".
1708: &Apache::loncommon::start_data_table()."\n".
1709: &Apache::loncommon::start_data_table_header_row()."\n".
1710: '<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th>'.
1711: '<th>'.$lt{'ext'}.'</th><th>'.$lt{'sta'}.'</th>'.
1712: '<th>'.$lt{'end'}.'</th>'."\n".
1713: &Apache::loncommon::end_data_table_header_row()."\n".
1714: &Apache::loncommon::start_data_table_row().'
1715: <td>
1.291 bisitz 1716: <input type="checkbox" name="act_'.$cudom.'_'.$cuname.'_ca" />
1.218 raeburn 1717: </td>
1718: <td>'.$lt{'cau'}.'</td>
1719: <td>'.$cudom.'_'.$cuname.'</td>
1720: <td><input type="hidden" name="start_'.$cudom.'_'.$cuname.'_ca" value="" />
1721: <a href=
1722: "javascript:pjump('."'date_start','Start Date Co-Author',document.cu.start_$cudom\_$cuname\_ca.value,'start_$cudom\_$cuname\_ca','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1723: <td><input type="hidden" name="end_'.$cudom.'_'.$cuname.'_ca" value="" />
1724: <a href=
1725: "javascript:pjump('."'date_end','End Date Co-Author',document.cu.end_$cudom\_$cuname\_ca.value,'end_$cudom\_$cuname\_ca','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'."\n".
1726: &Apache::loncommon::end_data_table_row()."\n".
1727: &Apache::loncommon::start_data_table_row()."\n".
1.291 bisitz 1728: '<td><input type="checkbox" name="act_'.$cudom.'_'.$cuname.'_aa" /></td>
1.218 raeburn 1729: <td>'.$lt{'caa'}.'</td>
1730: <td>'.$cudom.'_'.$cuname.'</td>
1731: <td><input type="hidden" name="start_'.$cudom.'_'.$cuname.'_aa" value="" />
1732: <a href=
1733: "javascript:pjump('."'date_start','Start Date Assistant Co-Author',document.cu.start_$cudom\_$cuname\_aa.value,'start_$cudom\_$cuname\_aa','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1734: <td><input type="hidden" name="end_'.$cudom.'_'.$cuname.'_aa" value="" />
1735: <a href=
1736: "javascript:pjump('."'date_end','End Date Assistant Co-Author',document.cu.end_$cudom\_$cuname\_aa.value,'end_$cudom\_$cuname\_aa','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'."\n".
1737: &Apache::loncommon::end_data_table_row()."\n".
1738: &Apache::loncommon::end_data_table());
1739: } elsif ($env{'request.role'} =~ /^au\./) {
1740: if (!(&Apache::lonuserutils::authorpriv($env{'user.name'},
1741: $env{'request.role.domain'}))) {
1742: $r->print('<span class="LC_error">'.
1743: &mt('You do not have privileges to assign co-author roles.').
1744: '</span>');
1745: } elsif (($env{'user.name'} eq $ccuname) &&
1746: ($env{'user.domain'} eq $ccdomain)) {
1747: $r->print(&mt('Assigning yourself a co-author or assistant co-author role in your own author area in Construction Space is not permitted'));
1748: }
1749: }
1750: return $addrolesdisplay;;
1751: }
1752:
1753: sub new_domain_roles {
1754: my ($r) = @_;
1755: my $addrolesdisplay = 0;
1756: #
1757: # Domain level
1758: #
1759: my $num_domain_level = 0;
1760: my $domaintext =
1761: '<h4>'.&mt('Domain Level').'</h4>'.
1762: &Apache::loncommon::start_data_table().
1763: &Apache::loncommon::start_data_table_header_row().
1764: '<th>'.&mt('Activate').'</th><th>'.&mt('Role').'</th><th>'.
1765: &mt('Extent').'</th>'.
1766: '<th>'.&mt('Start').'</th><th>'.&mt('End').'</th>'.
1767: &Apache::loncommon::end_data_table_header_row();
1.312 raeburn 1768: my @allroles = &Apache::lonuserutils::roles_by_context('domain');
1.218 raeburn 1769: foreach my $thisdomain (sort(&Apache::lonnet::all_domains())) {
1.312 raeburn 1770: foreach my $role (@allroles) {
1771: next if ($role eq 'ad');
1.218 raeburn 1772: if (&Apache::lonnet::allowed('c'.$role,$thisdomain)) {
1773: my $plrole=&Apache::lonnet::plaintext($role);
1774: my %lt=&Apache::lonlocal::texthash(
1775: 'ssd' => "Set Start Date",
1776: 'sed' => "Set End Date"
1777: );
1778: $num_domain_level ++;
1779: $domaintext .=
1780: &Apache::loncommon::start_data_table_row().
1.291 bisitz 1781: '<td><input type="checkbox" name="act_'.$thisdomain.'_'.$role.'" /></td>
1.218 raeburn 1782: <td>'.$plrole.'</td>
1783: <td>'.$thisdomain.'</td>
1784: <td><input type="hidden" name="start_'.$thisdomain.'_'.$role.'" value="" />
1785: <a href=
1786: "javascript:pjump('."'date_start','Start Date $plrole',document.cu.start_$thisdomain\_$role.value,'start_$thisdomain\_$role','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1787: <td><input type="hidden" name="end_'.$thisdomain.'_'.$role.'" value="" />
1788: <a href=
1789: "javascript:pjump('."'date_end','End Date $plrole',document.cu.end_$thisdomain\_$role.value,'end_$thisdomain\_$role','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'.
1790: &Apache::loncommon::end_data_table_row();
1791: }
1792: }
1793: }
1794: $domaintext.= &Apache::loncommon::end_data_table();
1795: if ($num_domain_level > 0) {
1796: $r->print($domaintext);
1797: $addrolesdisplay = 1;
1798: }
1799: return $addrolesdisplay;
1800: }
1801:
1.188 raeburn 1802: sub user_authentication {
1.227 raeburn 1803: my ($ccuname,$ccdomain,$formname) = @_;
1.188 raeburn 1804: my $currentauth=&Apache::lonnet::queryauthenticate($ccuname,$ccdomain);
1.227 raeburn 1805: my $outcome;
1.188 raeburn 1806: # Check for a bad authentication type
1807: if ($currentauth !~ /^(krb4|krb5|unix|internal|localauth):/) {
1808: # bad authentication scheme
1809: my %lt=&Apache::lonlocal::texthash(
1810: 'err' => "ERROR",
1811: 'uuas' => "This user has an unrecognized authentication scheme",
1812: 'adcs' => "Please alert a domain coordinator of this situation",
1813: 'sldb' => "Please specify login data below",
1814: 'ld' => "Login Data"
1815: );
1816: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
1.227 raeburn 1817: &initialize_authen_forms($ccdomain,$formname);
1818:
1.190 raeburn 1819: my $choices = &Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc);
1.188 raeburn 1820: $outcome = <<ENDBADAUTH;
1821: <script type="text/javascript" language="Javascript">
1.301 bisitz 1822: // <![CDATA[
1.188 raeburn 1823: $loginscript
1.301 bisitz 1824: // ]]>
1.188 raeburn 1825: </script>
1826: <span class="LC_error">$lt{'err'}:
1827: $lt{'uuas'} ($currentauth). $lt{'sldb'}.</span>
1828: <h3>$lt{'ld'}</h3>
1829: $choices
1830: ENDBADAUTH
1831: } else {
1832: # This user is not allowed to modify the user's
1833: # authentication scheme, so just notify them of the problem
1834: $outcome = <<ENDBADAUTH;
1835: <span class="LC_error"> $lt{'err'}:
1836: $lt{'uuas'} ($currentauth). $lt{'adcs'}.
1837: </span>
1838: ENDBADAUTH
1839: }
1840: } else { # Authentication type is valid
1.227 raeburn 1841: &initialize_authen_forms($ccdomain,$formname,$currentauth,'modifyuser');
1.205 raeburn 1842: my ($authformcurrent,$can_modify,@authform_others) =
1.188 raeburn 1843: &modify_login_block($ccdomain,$currentauth);
1844: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
1845: # Current user has login modification privileges
1846: my %lt=&Apache::lonlocal::texthash (
1847: 'ld' => "Login Data",
1848: 'ccld' => "Change Current Login Data",
1849: 'enld' => "Enter New Login Data"
1850: );
1851: $outcome =
1852: '<script type="text/javascript" language="Javascript">'."\n".
1.301 bisitz 1853: '// <![CDATA['."\n".
1.188 raeburn 1854: $loginscript."\n".
1.301 bisitz 1855: '// ]]>'."\n".
1.188 raeburn 1856: '</script>'."\n".
1857: '<h3>'.$lt{'ld'}.'</h3>'.
1858: &Apache::loncommon::start_data_table().
1.205 raeburn 1859: &Apache::loncommon::start_data_table_row().
1.188 raeburn 1860: '<td>'.$authformnop;
1861: if ($can_modify) {
1862: $outcome .= '</td>'."\n".
1863: &Apache::loncommon::end_data_table_row().
1864: &Apache::loncommon::start_data_table_row().
1865: '<td>'.$authformcurrent.'</td>'.
1866: &Apache::loncommon::end_data_table_row()."\n";
1867: } else {
1.200 raeburn 1868: $outcome .= ' ('.$authformcurrent.')</td>'.
1869: &Apache::loncommon::end_data_table_row()."\n";
1.188 raeburn 1870: }
1.205 raeburn 1871: foreach my $item (@authform_others) {
1872: $outcome .= &Apache::loncommon::start_data_table_row().
1873: '<td>'.$item.'</td>'.
1874: &Apache::loncommon::end_data_table_row()."\n";
1.188 raeburn 1875: }
1.205 raeburn 1876: $outcome .= &Apache::loncommon::end_data_table();
1.188 raeburn 1877: } else {
1878: if (&Apache::lonnet::allowed('mau',$env{'request.role.domain'})) {
1879: my %lt=&Apache::lonlocal::texthash(
1880: 'ccld' => "Change Current Login Data",
1881: 'yodo' => "You do not have privileges to modify the authentication configuration for this user.",
1882: 'ifch' => "If a change is required, contact a domain coordinator for the domain",
1883: );
1884: $outcome .= <<ENDNOPRIV;
1885: <h3>$lt{'ccld'}</h3>
1886: $lt{'yodo'} $lt{'ifch'}: $ccdomain
1.235 raeburn 1887: <input type="hidden" name="login" value="nochange" />
1.188 raeburn 1888: ENDNOPRIV
1889: }
1890: }
1891: } ## End of "check for bad authentication type" logic
1892: return $outcome;
1893: }
1894:
1.187 raeburn 1895: sub modify_login_block {
1896: my ($dom,$currentauth) = @_;
1897: my %domconfig = &Apache::lonnet::get_dom('configuration',['usercreation'],$dom);
1898: my ($authnum,%can_assign) =
1899: &Apache::loncommon::get_assignable_auth($dom);
1.205 raeburn 1900: my ($authformcurrent,@authform_others,$show_override_msg);
1.187 raeburn 1901: if ($currentauth=~/^krb(4|5):/) {
1902: $authformcurrent=$authformkrb;
1903: if ($can_assign{'int'}) {
1.205 raeburn 1904: push(@authform_others,$authformint);
1.187 raeburn 1905: }
1906: if ($can_assign{'loc'}) {
1.205 raeburn 1907: push(@authform_others,$authformloc);
1.187 raeburn 1908: }
1909: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1910: $show_override_msg = 1;
1911: }
1912: } elsif ($currentauth=~/^internal:/) {
1913: $authformcurrent=$authformint;
1914: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1915: push(@authform_others,$authformkrb);
1.187 raeburn 1916: }
1917: if ($can_assign{'loc'}) {
1.205 raeburn 1918: push(@authform_others,$authformloc);
1.187 raeburn 1919: }
1920: if ($can_assign{'int'}) {
1921: $show_override_msg = 1;
1922: }
1923: } elsif ($currentauth=~/^unix:/) {
1924: $authformcurrent=$authformfsys;
1925: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1926: push(@authform_others,$authformkrb);
1.187 raeburn 1927: }
1928: if ($can_assign{'int'}) {
1.205 raeburn 1929: push(@authform_others,$authformint);
1.187 raeburn 1930: }
1931: if ($can_assign{'loc'}) {
1.205 raeburn 1932: push(@authform_others,$authformloc);
1.187 raeburn 1933: }
1934: if ($can_assign{'fsys'}) {
1935: $show_override_msg = 1;
1936: }
1937: } elsif ($currentauth=~/^localauth:/) {
1938: $authformcurrent=$authformloc;
1939: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1940: push(@authform_others,$authformkrb);
1.187 raeburn 1941: }
1942: if ($can_assign{'int'}) {
1.205 raeburn 1943: push(@authform_others,$authformint);
1.187 raeburn 1944: }
1945: if ($can_assign{'loc'}) {
1946: $show_override_msg = 1;
1947: }
1948: }
1949: if ($show_override_msg) {
1.205 raeburn 1950: $authformcurrent = '<table><tr><td colspan="3">'.$authformcurrent.
1951: '</td></tr>'."\n".
1952: '<tr><td> </td>'.
1953: '<td><b>'.&mt('Currently in use').'</b></td>'.
1954: '<td align="right"><span class="LC_cusr_emph">'.
1.187 raeburn 1955: &mt('will override current values').
1.205 raeburn 1956: '</span></td></tr></table>';
1.187 raeburn 1957: }
1.205 raeburn 1958: return ($authformcurrent,$show_override_msg,@authform_others);
1.187 raeburn 1959: }
1960:
1.188 raeburn 1961: sub personal_data_display {
1.252 raeburn 1962: my ($ccuname,$ccdomain,$newuser,$context,$inst_results,$rolesarray) = @_;
1.286 raeburn 1963: my ($output,$showforceid,%userenv,%canmodify,%canmodify_status);
1.219 raeburn 1964: my @userinfo = ('firstname','middlename','lastname','generation',
1965: 'permanentemail','id');
1.252 raeburn 1966: my $rowcount = 0;
1967: my $editable = 0;
1.286 raeburn 1968: %canmodify_status =
1969: &Apache::lonuserutils::can_modify_userinfo($context,$ccdomain,
1970: ['inststatus'],$rolesarray);
1.253 raeburn 1971: if (!$newuser) {
1.188 raeburn 1972: # Get the users information
1973: %userenv = &Apache::lonnet::get('environment',
1974: ['firstname','middlename','lastname','generation',
1.286 raeburn 1975: 'permanentemail','id','inststatus'],$ccdomain,$ccuname);
1.219 raeburn 1976: %canmodify =
1977: &Apache::lonuserutils::can_modify_userinfo($context,$ccdomain,
1.252 raeburn 1978: \@userinfo,$rolesarray);
1.257 raeburn 1979: } elsif ($context eq 'selfcreate') {
1980: %canmodify = &selfcreate_canmodify($context,$ccdomain,\@userinfo,
1981: $inst_results,$rolesarray);
1.188 raeburn 1982: }
1983: my %lt=&Apache::lonlocal::texthash(
1984: 'pd' => "Personal Data",
1985: 'firstname' => "First Name",
1986: 'middlename' => "Middle Name",
1987: 'lastname' => "Last Name",
1988: 'generation' => "Generation",
1989: 'permanentemail' => "Permanent e-mail address",
1.259 bisitz 1990: 'id' => "Student/Employee ID",
1.286 raeburn 1991: 'lg' => "Login Data",
1992: 'inststatus' => "Affiliation",
1.188 raeburn 1993: );
1994: my %textboxsize = (
1995: firstname => '15',
1996: middlename => '15',
1997: lastname => '15',
1998: generation => '5',
1999: permanentemail => '25',
2000: id => '15',
2001: );
2002: my $genhelp=&Apache::loncommon::help_open_topic('Generation');
2003: $output = '<h3>'.$lt{'pd'}.'</h3>'.
2004: &Apache::lonhtmlcommon::start_pick_box();
2005: foreach my $item (@userinfo) {
2006: my $rowtitle = $lt{$item};
1.252 raeburn 2007: my $hiderow = 0;
1.188 raeburn 2008: if ($item eq 'generation') {
2009: $rowtitle = $genhelp.$rowtitle;
2010: }
1.252 raeburn 2011: my $row = &Apache::lonhtmlcommon::row_title($rowtitle,undef,'LC_oddrow_value')."\n";
1.188 raeburn 2012: if ($newuser) {
1.210 raeburn 2013: if (ref($inst_results) eq 'HASH') {
2014: if ($inst_results->{$item} ne '') {
1.252 raeburn 2015: $row .= '<input type="hidden" name="c'.$item.'" value="'.$inst_results->{$item}.'" />'.$inst_results->{$item};
1.210 raeburn 2016: } else {
1.252 raeburn 2017: if ($context eq 'selfcreate') {
2018: if ($canmodify{$item}) {
2019: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
2020: $editable ++;
2021: } else {
2022: $hiderow = 1;
2023: }
1.253 raeburn 2024: } else {
2025: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1.252 raeburn 2026: }
1.210 raeburn 2027: }
1.188 raeburn 2028: } else {
1.252 raeburn 2029: if ($context eq 'selfcreate') {
1.287 raeburn 2030: if (($item eq 'permanentemail') && ($newuser eq 'email')) {
2031: $row .= $ccuname;
1.252 raeburn 2032: } else {
1.287 raeburn 2033: if ($canmodify{$item}) {
2034: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
2035: $editable ++;
2036: } else {
2037: $hiderow = 1;
2038: }
1.252 raeburn 2039: }
1.253 raeburn 2040: } else {
2041: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1.252 raeburn 2042: }
1.188 raeburn 2043: }
2044: } else {
1.219 raeburn 2045: if ($canmodify{$item}) {
1.252 raeburn 2046: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="'.$userenv{$item}.'" />';
1.188 raeburn 2047: } else {
1.252 raeburn 2048: $row .= $userenv{$item};
1.188 raeburn 2049: }
1.206 raeburn 2050: if ($item eq 'id') {
1.219 raeburn 2051: $showforceid = $canmodify{$item};
2052: }
1.188 raeburn 2053: }
1.252 raeburn 2054: $row .= &Apache::lonhtmlcommon::row_closure(1);
2055: if (!$hiderow) {
2056: $output .= $row;
2057: $rowcount ++;
2058: }
1.188 raeburn 2059: }
1.286 raeburn 2060: if (($canmodify_status{'inststatus'}) || ($context ne 'selfcreate')) {
2061: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($ccdomain);
2062: if (ref($types) eq 'ARRAY') {
2063: if (@{$types} > 0) {
2064: my ($hiderow,$shown);
2065: if ($canmodify_status{'inststatus'}) {
2066: $shown = &pick_inst_statuses($userenv{'inststatus'},$usertypes,$types);
2067: } else {
2068: if ($userenv{'inststatus'} eq '') {
2069: $hiderow = 1;
1.334 raeburn 2070: } else {
2071: my @showitems;
2072: foreach my $item ( map { &unescape($_); } split(':',$userenv{'inststatus'})) {
2073: if (exists($usertypes->{$item})) {
2074: push(@showitems,$usertypes->{$item});
2075: } else {
2076: push(@showitems,$item);
2077: }
2078: }
2079: if (@showitems) {
2080: $shown = join(', ',@showitems);
2081: } else {
2082: $hiderow = 1;
2083: }
1.286 raeburn 2084: }
2085: }
2086: if (!$hiderow) {
2087: my $row = &Apache::lonhtmlcommon::row_title(&mt('Affliations'),undef,'LC_oddrow_value')."\n".
2088: $shown.&Apache::lonhtmlcommon::row_closure(1);
2089: if ($context eq 'selfcreate') {
2090: $rowcount ++;
2091: }
2092: $output .= $row;
2093: }
2094: }
2095: }
2096: }
1.188 raeburn 2097: $output .= &Apache::lonhtmlcommon::end_pick_box();
1.206 raeburn 2098: if (wantarray) {
1.252 raeburn 2099: if ($context eq 'selfcreate') {
2100: return($output,$rowcount,$editable);
2101: } else {
2102: return ($output,$showforceid);
2103: }
1.206 raeburn 2104: } else {
2105: return $output;
2106: }
1.188 raeburn 2107: }
2108:
1.286 raeburn 2109: sub pick_inst_statuses {
2110: my ($curr,$usertypes,$types) = @_;
2111: my ($output,$rem,@currtypes);
2112: if ($curr ne '') {
2113: @currtypes = map { &unescape($_); } split(/:/,$curr);
2114: }
2115: my $numinrow = 2;
2116: if (ref($types) eq 'ARRAY') {
2117: $output = '<table>';
2118: my $lastcolspan;
2119: for (my $i=0; $i<@{$types}; $i++) {
2120: if (defined($usertypes->{$types->[$i]})) {
2121: my $rem = $i%($numinrow);
2122: if ($rem == 0) {
2123: if ($i<@{$types}-1) {
2124: if ($i > 0) {
2125: $output .= '</tr>';
2126: }
2127: $output .= '<tr>';
2128: }
2129: } elsif ($i==@{$types}-1) {
2130: my $colsleft = $numinrow - $rem;
2131: if ($colsleft > 1) {
2132: $lastcolspan = ' colspan="'.$colsleft.'"';
2133: }
2134: }
2135: my $check = ' ';
2136: if (grep(/^\Q$types->[$i]\E$/,@currtypes)) {
2137: $check = ' checked="checked" ';
2138: }
2139: $output .= '<td class="LC_left_item"'.$lastcolspan.'>'.
2140: '<span class="LC_nobreak"><label>'.
2141: '<input type="checkbox" name="inststatus" '.
2142: 'value="'.$types->[$i].'"'.$check.'/>'.
2143: $usertypes->{$types->[$i]}.'</label></span></td>';
2144: }
2145: }
2146: $output .= '</tr></table>';
2147: }
2148: return $output;
2149: }
2150:
1.257 raeburn 2151: sub selfcreate_canmodify {
2152: my ($context,$dom,$userinfo,$inst_results,$rolesarray) = @_;
2153: if (ref($inst_results) eq 'HASH') {
2154: my @inststatuses = &get_inststatuses($inst_results);
2155: if (@inststatuses == 0) {
2156: @inststatuses = ('default');
2157: }
2158: $rolesarray = \@inststatuses;
2159: }
2160: my %canmodify =
2161: &Apache::lonuserutils::can_modify_userinfo($context,$dom,$userinfo,
2162: $rolesarray);
2163: return %canmodify;
2164: }
2165:
1.252 raeburn 2166: sub get_inststatuses {
2167: my ($insthashref) = @_;
2168: my @inststatuses = ();
2169: if (ref($insthashref) eq 'HASH') {
2170: if (ref($insthashref->{'inststatus'}) eq 'ARRAY') {
2171: @inststatuses = @{$insthashref->{'inststatus'}};
2172: }
2173: }
2174: return @inststatuses;
2175: }
2176:
1.4 www 2177: # ================================================================= Phase Three
1.42 matthew 2178: sub update_user_data {
1.318 raeburn 2179: my ($r,$context,$crstype) = @_;
1.101 albertel 2180: my $uhome=&Apache::lonnet::homeserver($env{'form.ccuname'},
2181: $env{'form.ccdomain'});
1.27 matthew 2182: # Error messages
1.188 raeburn 2183: my $error = '<span class="LC_error">'.&mt('Error').': ';
1.193 raeburn 2184: my $end = '</span><br /><br />';
2185: my $rtnlink = '<a href="javascript:backPage(document.userupdate,'.
1.188 raeburn 2186: "'$env{'form.prevphase'}','modify')".'" />'.
1.219 raeburn 2187: &mt('Return to previous page').'</a>'.
2188: &Apache::loncommon::end_page();
2189: my $now = time;
1.40 www 2190: my $title;
1.101 albertel 2191: if (exists($env{'form.makeuser'})) {
1.40 www 2192: $title='Set Privileges for New User';
2193: } else {
2194: $title='Modify User Privileges';
2195: }
1.213 raeburn 2196: my $newuser = 0;
1.160 raeburn 2197: my ($jsback,$elements) = &crumb_utilities();
2198: my $jscript = '<script type="text/javascript">'."\n".
1.301 bisitz 2199: '// <![CDATA['."\n".
2200: $jsback."\n".
2201: '// ]]>'."\n".
2202: '</script>'."\n";
1.318 raeburn 2203: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
1.233 raeburn 2204: my $args;
2205: if ($env{'form.popup'}) {
2206: $args->{'no_nav_bar'} = 1;
2207: } else {
2208: $args = undef;
2209: }
2210: $r->print(&Apache::loncommon::start_page($title,$jscript,$args));
1.160 raeburn 2211: &Apache::lonhtmlcommon::add_breadcrumb
2212: ({href=>"javascript:backPage(document.userupdate)",
1.213 raeburn 2213: text=>$breadcrumb_text{'search'},
1.160 raeburn 2214: faq=>282,bug=>'Instructor Interface',});
2215: if ($env{'form.prevphase'} eq 'userpicked') {
2216: &Apache::lonhtmlcommon::add_breadcrumb
2217: ({href=>"javascript:backPage(document.userupdate,'get_user_info','select')",
1.213 raeburn 2218: text=>$breadcrumb_text{'userpicked'},
1.160 raeburn 2219: faq=>282,bug=>'Instructor Interface',});
2220: }
2221: &Apache::lonhtmlcommon::add_breadcrumb
2222: ({href=>"javascript:backPage(document.userupdate,'$env{'form.prevphase'}','modify')",
1.219 raeburn 2223: text=>$breadcrumb_text{'modify'},
1.160 raeburn 2224: faq=>282,bug=>'Instructor Interface',},
2225: {href=>"/adm/createuser",
2226: text=>"Result",
2227: faq=>282,bug=>'Instructor Interface',});
1.224 raeburn 2228: my $helpitem = 'Course_Change_Privileges';
2229: if ($env{'form.action'} eq 'singlestudent') {
2230: $helpitem = 'Course_Add_Student';
2231: }
2232: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
2233: $helpitem));
1.188 raeburn 2234: $r->print(&update_result_form($uhome));
1.27 matthew 2235: # Check Inputs
1.101 albertel 2236: if (! $env{'form.ccuname'} ) {
1.193 raeburn 2237: $r->print($error.&mt('No login name specified').'.'.$end.$rtnlink);
1.27 matthew 2238: return;
2239: }
1.138 albertel 2240: if ( $env{'form.ccuname'} ne
2241: &LONCAPA::clean_username($env{'form.ccuname'}) ) {
1.281 bisitz 2242: $r->print($error.&mt('Invalid login name.').' '.
2243: &mt('Only letters, numbers, periods, dashes, @, and underscores are valid.').
1.193 raeburn 2244: $end.$rtnlink);
1.27 matthew 2245: return;
2246: }
1.101 albertel 2247: if (! $env{'form.ccdomain'} ) {
1.193 raeburn 2248: $r->print($error.&mt('No domain specified').'.'.$end.$rtnlink);
1.27 matthew 2249: return;
2250: }
1.138 albertel 2251: if ( $env{'form.ccdomain'} ne
2252: &LONCAPA::clean_domain($env{'form.ccdomain'}) ) {
1.281 bisitz 2253: $r->print($error.&mt('Invalid domain name.').' '.
2254: &mt('Only letters, numbers, periods, dashes, and underscores are valid.').
1.193 raeburn 2255: $end.$rtnlink);
1.27 matthew 2256: return;
2257: }
1.219 raeburn 2258: if ($uhome eq 'no_host') {
2259: $newuser = 1;
2260: }
1.101 albertel 2261: if (! exists($env{'form.makeuser'})) {
1.29 matthew 2262: # Modifying an existing user, so check the validity of the name
2263: if ($uhome eq 'no_host') {
1.73 sakharuk 2264: $r->print($error.&mt('Unable to determine home server for ').
1.101 albertel 2265: $env{'form.ccuname'}.&mt(' in domain ').
2266: $env{'form.ccdomain'}.'.');
1.29 matthew 2267: return;
2268: }
2269: }
1.27 matthew 2270: # Determine authentication method and password for the user being modified
2271: my $amode='';
2272: my $genpwd='';
1.101 albertel 2273: if ($env{'form.login'} eq 'krb') {
1.41 albertel 2274: $amode='krb';
1.101 albertel 2275: $amode.=$env{'form.krbver'};
2276: $genpwd=$env{'form.krbarg'};
2277: } elsif ($env{'form.login'} eq 'int') {
1.27 matthew 2278: $amode='internal';
1.101 albertel 2279: $genpwd=$env{'form.intarg'};
2280: } elsif ($env{'form.login'} eq 'fsys') {
1.27 matthew 2281: $amode='unix';
1.101 albertel 2282: $genpwd=$env{'form.fsysarg'};
2283: } elsif ($env{'form.login'} eq 'loc') {
1.27 matthew 2284: $amode='localauth';
1.101 albertel 2285: $genpwd=$env{'form.locarg'};
1.27 matthew 2286: $genpwd=" " if (!$genpwd);
1.101 albertel 2287: } elsif (($env{'form.login'} eq 'nochange') ||
2288: ($env{'form.login'} eq '' )) {
1.34 matthew 2289: # There is no need to tell the user we did not change what they
2290: # did not ask us to change.
1.35 matthew 2291: # If they are creating a new user but have not specified login
2292: # information this will be caught below.
1.30 matthew 2293: } else {
1.193 raeburn 2294: $r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
1.30 matthew 2295: return;
1.27 matthew 2296: }
1.164 albertel 2297:
1.188 raeburn 2298: $r->print('<h3>'.&mt('User [_1] in domain [_2]',
2299: $env{'form.ccuname'}, $env{'form.ccdomain'}).'</h3>');
1.193 raeburn 2300: my (%alerts,%rulematch,%inst_results,%curr_rules);
1.334 raeburn 2301: my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');
1.267 raeburn 2302: my @usertools = ('aboutme','blog','portfolio');
1.299 raeburn 2303: my @requestcourses = ('official','unofficial','community');
1.286 raeburn 2304: my ($othertitle,$usertypes,$types) =
2305: &Apache::loncommon::sorted_inst_types($env{'form.ccdomain'});
1.334 raeburn 2306: my %canmodify_status =
2307: &Apache::lonuserutils::can_modify_userinfo($context,$env{'form.ccdomain'},
2308: ['inststatus']);
1.101 albertel 2309: if ($env{'form.makeuser'}) {
1.164 albertel 2310: $r->print('<h3>'.&mt('Creating new account.').'</h3>');
1.27 matthew 2311: # Check for the authentication mode and password
2312: if (! $amode || ! $genpwd) {
1.193 raeburn 2313: $r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
1.27 matthew 2314: return;
1.18 albertel 2315: }
1.29 matthew 2316: # Determine desired host
1.101 albertel 2317: my $desiredhost = $env{'form.hserver'};
1.29 matthew 2318: if (lc($desiredhost) eq 'default') {
2319: $desiredhost = undef;
2320: } else {
1.147 albertel 2321: my %home_servers =
2322: &Apache::lonnet::get_servers($env{'form.ccdomain'},'library');
1.29 matthew 2323: if (! exists($home_servers{$desiredhost})) {
1.193 raeburn 2324: $r->print($error.&mt('Invalid home server specified').$end.$rtnlink);
2325: return;
2326: }
2327: }
2328: # Check ID format
2329: my %checkhash;
2330: my %checks = ('id' => 1);
2331: %{$checkhash{$env{'form.ccuname'}.':'.$env{'form.ccdomain'}}} = (
1.219 raeburn 2332: 'newuser' => $newuser,
1.196 raeburn 2333: 'id' => $env{'form.cid'},
1.193 raeburn 2334: );
1.196 raeburn 2335: if ($env{'form.cid'} ne '') {
2336: &Apache::loncommon::user_rule_check(\%checkhash,\%checks,\%alerts,
2337: \%rulematch,\%inst_results,\%curr_rules);
2338: if (ref($alerts{'id'}) eq 'HASH') {
2339: if (ref($alerts{'id'}{$env{'form.ccdomain'}}) eq 'HASH') {
2340: my $domdesc =
2341: &Apache::lonnet::domain($env{'form.ccdomain'},'description');
2342: if ($alerts{'id'}{$env{'form.ccdomain'}}{$env{'form.cid'}}) {
2343: my $userchkmsg;
2344: if (ref($curr_rules{$env{'form.ccdomain'}}) eq 'HASH') {
2345: $userchkmsg =
2346: &Apache::loncommon::instrule_disallow_msg('id',
2347: $domdesc,1).
2348: &Apache::loncommon::user_rule_formats($env{'form.ccdomain'},
2349: $domdesc,$curr_rules{$env{'form.ccdomain'}}{'id'},'id');
2350: }
2351: $r->print($error.&mt('Invalid ID format').$end.
2352: $userchkmsg.$rtnlink);
2353: return;
2354: }
2355: }
1.29 matthew 2356: }
2357: }
1.27 matthew 2358: # Call modifyuser
2359: my $result = &Apache::lonnet::modifyuser
1.193 raeburn 2360: ($env{'form.ccdomain'},$env{'form.ccuname'},$env{'form.cid'},
1.188 raeburn 2361: $amode,$genpwd,$env{'form.cfirstname'},
2362: $env{'form.cmiddlename'},$env{'form.clastname'},
2363: $env{'form.cgeneration'},undef,$desiredhost,
2364: $env{'form.cpermanentemail'});
1.77 www 2365: $r->print(&mt('Generating user').': '.$result);
1.219 raeburn 2366: $uhome = &Apache::lonnet::homeserver($env{'form.ccuname'},
1.101 albertel 2367: $env{'form.ccdomain'});
1.334 raeburn 2368: my (%changeHash,%newcustom,%changed,%changedinfo);
1.267 raeburn 2369: if ($uhome ne 'no_host') {
1.334 raeburn 2370: if ($context eq 'domain') {
2371: if ($env{'form.customquota'} == 1) {
2372: if ($env{'form.portfolioquota'} eq '') {
2373: $newcustom{'quota'} = 0;
2374: } else {
2375: $newcustom{'quota'} = $env{'form.portfolioquota'};
2376: $newcustom{'quota'} =~ s/[^\d\.]//g;
2377: }
2378: $changed{'quota'} = "a_admin($newcustom{'quota'},\%changeHash);
2379: }
2380: foreach my $item (@usertools) {
2381: if ($env{'form.custom'.$item} == 1) {
2382: $newcustom{$item} = $env{'form.tools_'.$item};
2383: $changed{$item} = &tool_admin($item,$newcustom{$item},
2384: \%changeHash,'tools');
2385: }
1.267 raeburn 2386: }
1.334 raeburn 2387: foreach my $item (@requestcourses) {
2388: $newcustom{$item} = $env{'form.crsreq_'.$item};
2389: if ($env{'form.crsreq_'.$item} eq 'autolimit') {
2390: $newcustom{$item} .= '=';
2391: unless ($env{'form.crsreq_'.$item.'_limit'} =~ /\D/) {
2392: $newcustom{$item} .= $env{'form.crsreq_'.$item.'_limit'};
2393: }
2394: }
1.275 raeburn 2395: $changed{$item} = &tool_admin($item,$newcustom{$item},
1.334 raeburn 2396: \%changeHash,'requestcourses');
1.275 raeburn 2397: }
2398: }
1.334 raeburn 2399: if ($canmodify_status{'inststatus'}) {
2400: if (exists($env{'form.inststatus'})) {
2401: my @inststatuses = &Apache::loncommon::get_env_multiple('form.inststatus');
2402: if (@inststatuses > 0) {
2403: $changeHash{'inststatus'} = join(',',@inststatuses);
2404: $changed{'inststatus'} = $changeHash{'inststatus'};
1.306 raeburn 2405: }
2406: }
1.232 raeburn 2407: }
1.334 raeburn 2408: if (keys(%changed)) {
2409: foreach my $item (@userinfo) {
2410: $changeHash{$item} = $env{'form.c'.$item};
1.286 raeburn 2411: }
1.267 raeburn 2412: my $chgresult =
2413: &Apache::lonnet::put('environment',\%changeHash,
2414: $env{'form.ccdomain'},$env{'form.ccuname'});
2415: }
1.232 raeburn 2416: }
1.219 raeburn 2417: $r->print('<br />'.&mt('Home server').': '.$uhome.' '.
2418: &Apache::lonnet::hostname($uhome));
1.101 albertel 2419: } elsif (($env{'form.login'} ne 'nochange') &&
2420: ($env{'form.login'} ne '' )) {
1.27 matthew 2421: # Modify user privileges
2422: if (! $amode || ! $genpwd) {
1.193 raeburn 2423: $r->print($error.'Invalid login mode or password'.$end.$rtnlink);
1.27 matthew 2424: return;
1.20 harris41 2425: }
1.27 matthew 2426: # Only allow authentification modification if the person has authority
1.101 albertel 2427: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
1.20 harris41 2428: $r->print('Modifying authentication: '.
1.31 matthew 2429: &Apache::lonnet::modifyuserauth(
1.101 albertel 2430: $env{'form.ccdomain'},$env{'form.ccuname'},
1.21 harris41 2431: $amode,$genpwd));
1.102 albertel 2432: $r->print('<br />'.&mt('Home server').': '.&Apache::lonnet::homeserver
1.101 albertel 2433: ($env{'form.ccuname'},$env{'form.ccdomain'}));
1.4 www 2434: } else {
1.27 matthew 2435: # Okay, this is a non-fatal error.
1.193 raeburn 2436: $r->print($error.&mt('You do not have the authority to modify this users authentification information').'.'.$end);
1.27 matthew 2437: }
1.28 matthew 2438: }
2439: ##
1.334 raeburn 2440: my (@userroles,%userupdate,$cnum,$cdom,$crstype,%namechanged);
1.213 raeburn 2441: if ($context eq 'course') {
2442: ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();
1.318 raeburn 2443: $crstype = &Apache::loncommon::course_type($cdom.'_'.$cnum);
1.213 raeburn 2444: }
1.101 albertel 2445: if (! $env{'form.makeuser'} ) {
1.28 matthew 2446: # Check for need to change
2447: my %userenv = &Apache::lonnet::get
1.134 raeburn 2448: ('environment',['firstname','middlename','lastname','generation',
1.267 raeburn 2449: 'id','permanentemail','portfolioquota','inststatus','tools.aboutme',
1.279 raeburn 2450: 'tools.blog','tools.portfolio','requestcourses.official',
1.300 raeburn 2451: 'requestcourses.unofficial','requestcourses.community',
2452: 'reqcrsotherdom.official','reqcrsotherdom.unofficial',
2453: 'reqcrsotherdom.community'],
1.160 raeburn 2454: $env{'form.ccdomain'},$env{'form.ccuname'});
1.28 matthew 2455: my ($tmp) = keys(%userenv);
2456: if ($tmp =~ /^(con_lost|error)/i) {
2457: %userenv = ();
2458: }
1.206 raeburn 2459: my $no_forceid_alert;
2460: # Check to see if user information can be changed
2461: my %domconfig =
2462: &Apache::lonnet::get_dom('configuration',['usermodification'],
2463: $env{'form.ccdomain'});
1.213 raeburn 2464: my @statuses = ('active','future');
2465: my %roles = &Apache::lonnet::get_my_roles($env{'form.ccuname'},$env{'form.ccdomain'},'userroles',\@statuses,undef,$env{'request.role.domain'});
2466: my ($auname,$audom);
1.220 raeburn 2467: if ($context eq 'author') {
1.206 raeburn 2468: $auname = $env{'user.name'};
2469: $audom = $env{'user.domain'};
2470: }
2471: foreach my $item (keys(%roles)) {
1.220 raeburn 2472: my ($rolenum,$roledom,$role) = split(/:/,$item,-1);
1.206 raeburn 2473: if ($context eq 'course') {
2474: if ($cnum ne '' && $cdom ne '') {
2475: if ($rolenum eq $cnum && $roledom eq $cdom) {
2476: if (!grep(/^\Q$role\E$/,@userroles)) {
2477: push(@userroles,$role);
2478: }
2479: }
2480: }
2481: } elsif ($context eq 'author') {
2482: if ($rolenum eq $auname && $roledom eq $audom) {
2483: if (!grep(/^\Q$role\E$/,@userroles)) {
2484: push(@userroles,$role);
2485: }
2486: }
2487: }
2488: }
1.220 raeburn 2489: if ($env{'form.action'} eq 'singlestudent') {
2490: if (!grep(/^st$/,@userroles)) {
2491: push(@userroles,'st');
2492: }
2493: } else {
2494: # Check for course or co-author roles being activated or re-enabled
2495: if ($context eq 'author' || $context eq 'course') {
2496: foreach my $key (keys(%env)) {
2497: if ($context eq 'author') {
2498: if ($key=~/^form\.act_\Q$audom\E_\Q$auname\E_([^_]+)/) {
2499: if (!grep(/^\Q$1\E$/,@userroles)) {
2500: push(@userroles,$1);
2501: }
2502: } elsif ($key =~/^form\.ren\:\Q$audom\E\/\Q$auname\E_([^_]+)/) {
2503: if (!grep(/^\Q$1\E$/,@userroles)) {
2504: push(@userroles,$1);
2505: }
1.206 raeburn 2506: }
1.220 raeburn 2507: } elsif ($context eq 'course') {
2508: if ($key=~/^form\.act_\Q$cdom\E_\Q$cnum\E_([^_]+)/) {
2509: if (!grep(/^\Q$1\E$/,@userroles)) {
2510: push(@userroles,$1);
2511: }
2512: } elsif ($key =~/^form\.ren\:\Q$cdom\E\/\Q$cnum\E(\/?\w*)_([^_]+)/) {
2513: if (!grep(/^\Q$1\E$/,@userroles)) {
2514: push(@userroles,$1);
2515: }
1.206 raeburn 2516: }
2517: }
2518: }
2519: }
2520: }
2521: #Check to see if we can change personal data for the user
2522: my (@mod_disallowed,@longroles);
2523: foreach my $role (@userroles) {
2524: if ($role eq 'cr') {
2525: push(@longroles,'Custom');
2526: } else {
1.318 raeburn 2527: push(@longroles,&Apache::lonnet::plaintext($role,$crstype));
1.206 raeburn 2528: }
2529: }
1.219 raeburn 2530: my %canmodify = &Apache::lonuserutils::can_modify_userinfo($context,$env{'form.ccdomain'},\@userinfo,\@userroles);
2531: foreach my $item (@userinfo) {
1.28 matthew 2532: # Strip leading and trailing whitespace
1.203 raeburn 2533: $env{'form.c'.$item} =~ s/(\s+$|^\s+)//g;
1.219 raeburn 2534: if (!$canmodify{$item}) {
1.207 raeburn 2535: if (defined($env{'form.c'.$item})) {
2536: if ($env{'form.c'.$item} ne $userenv{$item}) {
2537: push(@mod_disallowed,$item);
2538: }
1.206 raeburn 2539: }
2540: $env{'form.c'.$item} = $userenv{$item};
2541: }
1.28 matthew 2542: }
1.259 bisitz 2543: # Check to see if we can change the Student/Employee ID
1.196 raeburn 2544: my $forceid = $env{'form.forceid'};
2545: my $recurseid = $env{'form.recurseid'};
2546: my (%alerts,%rulematch,%idinst_results,%curr_rules,%got_rules);
1.203 raeburn 2547: my %uidhash = &Apache::lonnet::idrget($env{'form.ccdomain'},
2548: $env{'form.ccuname'});
2549: if (($uidhash{$env{'form.ccuname'}}) &&
2550: ($uidhash{$env{'form.ccuname'}}!~/error\:/) &&
2551: (!$forceid)) {
2552: if ($env{'form.cid'} ne $uidhash{$env{'form.ccuname'}}) {
2553: $env{'form.cid'} = $userenv{'id'};
1.293 bisitz 2554: $no_forceid_alert = &mt('New student/employee ID does not match existing ID for this user.')
1.259 bisitz 2555: .'<br />'
2556: .&mt("Change is not permitted without checking the 'Force ID change' checkbox on the previous page.")
2557: .'<br />'."\n";
1.203 raeburn 2558: }
2559: }
2560: if ($env{'form.cid'} ne $userenv{'id'}) {
1.196 raeburn 2561: my $checkhash;
2562: my $checks = { 'id' => 1 };
2563: $checkhash->{$env{'form.ccuname'}.':'.$env{'form.ccdomain'}} =
2564: { 'newuser' => $newuser,
2565: 'id' => $env{'form.cid'},
2566: };
2567: &Apache::loncommon::user_rule_check($checkhash,$checks,
2568: \%alerts,\%rulematch,\%idinst_results,\%curr_rules,\%got_rules);
2569: if (ref($alerts{'id'}) eq 'HASH') {
2570: if (ref($alerts{'id'}{$env{'form.ccdomain'}}) eq 'HASH') {
1.203 raeburn 2571: $env{'form.cid'} = $userenv{'id'};
1.196 raeburn 2572: }
2573: }
2574: }
1.286 raeburn 2575: my ($quotachanged,$oldportfolioquota,$newportfolioquota,$oldinststatus,
1.334 raeburn 2576: $newinststatus,$oldisdefault,$newisdefault,%oldsettings,
1.339 ! raeburn 2577: %oldsettingstext,%newsettings,%newsettingstext,@disporder,
! 2578: $olddefquota,$oldsettingstatus,$newdefquota,$newsettingstatus);
1.334 raeburn 2579: @disporder = ('inststatus');
2580: if ($env{'request.role.domain'} eq $env{'form.ccdomain'}) {
2581: push(@disporder,'requestcourses');
2582: } else {
2583: push(@disporder,'reqcrsotherdom');
2584: }
2585: push(@disporder,('quota','tools'));
1.338 raeburn 2586: $oldinststatus = $userenv{'inststatus'};
1.339 ! raeburn 2587: ($olddefquota,$oldsettingstatus) =
1.334 raeburn 2588: &Apache::loncommon::default_quota($env{'form.ccdomain'},$oldinststatus);
1.339 ! raeburn 2589: ($newdefquota,$newsettingstatus) = ($olddefquota,$oldsettingstatus);
1.334 raeburn 2590: my %canshow;
1.220 raeburn 2591: if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
1.334 raeburn 2592: $canshow{'quota'} = 1;
1.220 raeburn 2593: }
1.267 raeburn 2594: if (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
1.334 raeburn 2595: $canshow{'tools'} = 1;
1.267 raeburn 2596: }
1.275 raeburn 2597: if (&Apache::lonnet::allowed('ccc',$env{'form.ccdomain'})) {
1.334 raeburn 2598: $canshow{'requestcourses'} = 1;
1.300 raeburn 2599: } elsif (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
1.334 raeburn 2600: $canshow{'reqcrsotherdom'} = 1;
1.275 raeburn 2601: }
1.286 raeburn 2602: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
1.334 raeburn 2603: $canshow{'inststatus'} = 1;
1.286 raeburn 2604: }
1.267 raeburn 2605: my (%changeHash,%changed);
1.286 raeburn 2606: if ($oldinststatus eq '') {
1.334 raeburn 2607: $oldsettings{'inststatus'} = $othertitle;
1.286 raeburn 2608: } else {
2609: if (ref($usertypes) eq 'HASH') {
1.334 raeburn 2610: $oldsettings{'inststatus'} = join(', ',map{ $usertypes->{ &unescape($_) }; } (split(/:/,$userenv{'inststatus'})));
1.286 raeburn 2611: } else {
1.334 raeburn 2612: $oldsettings{'inststatus'} = join(', ',map{ &unescape($_); } (split(/:/,$userenv{'inststatus'})));
1.286 raeburn 2613: }
2614: }
2615: $changeHash{'inststatus'} = $userenv{'inststatus'};
1.334 raeburn 2616: if ($canmodify_status{'inststatus'}) {
2617: $canshow{'inststatus'} = 1;
1.286 raeburn 2618: if (exists($env{'form.inststatus'})) {
2619: my @inststatuses = &Apache::loncommon::get_env_multiple('form.inststatus');
2620: if (@inststatuses > 0) {
2621: $newinststatus = join(':',map { &escape($_); } @inststatuses);
2622: $changeHash{'inststatus'} = $newinststatus;
2623: if ($newinststatus ne $oldinststatus) {
2624: $changed{'inststatus'} = $newinststatus;
1.339 ! raeburn 2625: ($newdefquota,$newsettingstatus) =
! 2626: &Apache::loncommon::default_quota($env{'form.ccdomain'},$newinststatus);
1.286 raeburn 2627: }
2628: if (ref($usertypes) eq 'HASH') {
1.334 raeburn 2629: $newsettings{'inststatus'} = join(', ',map{ $usertypes->{$_}; } (@inststatuses));
1.286 raeburn 2630: } else {
1.337 raeburn 2631: $newsettings{'inststatus'} = join(', ',@inststatuses);
1.286 raeburn 2632: }
1.334 raeburn 2633: }
2634: } else {
2635: $newinststatus = '';
2636: $changeHash{'inststatus'} = $newinststatus;
2637: $newsettings{'inststatus'} = $othertitle;
2638: if ($newinststatus ne $oldinststatus) {
2639: $changed{'inststatus'} = $changeHash{'inststatus'};
1.339 ! raeburn 2640: ($newdefquota,$newsettingstatus) =
! 2641: &Apache::loncommon::default_quota($env{'form.ccdomain'},$newinststatus);
1.286 raeburn 2642: }
2643: }
1.334 raeburn 2644: } elsif ($context ne 'selfcreate') {
2645: $canshow{'inststatus'} = 1;
1.337 raeburn 2646: $newsettings{'inststatus'} = $oldsettings{'inststatus'};
1.286 raeburn 2647: }
1.204 raeburn 2648: $changeHash{'portfolioquota'} = $userenv{'portfolioquota'};
1.334 raeburn 2649: if ($context eq 'domain') {
2650: if ($userenv{'portfolioquota'} ne '') {
2651: $oldportfolioquota = $userenv{'portfolioquota'};
2652: if ($env{'form.customquota'} == 1) {
2653: if ($env{'form.portfolioquota'} eq '') {
2654: $newportfolioquota = 0;
2655: } else {
2656: $newportfolioquota = $env{'form.portfolioquota'};
2657: $newportfolioquota =~ s/[^\d\.]//g;
2658: }
2659: if ($newportfolioquota != $oldportfolioquota) {
2660: $changed{'quota'} = "a_admin($newportfolioquota,\%changeHash);
2661: }
1.149 raeburn 2662: } else {
1.334 raeburn 2663: $changed{'quota'} = "a_admin('',\%changeHash);
1.339 ! raeburn 2664: $newportfolioquota = $newdefquota;
1.334 raeburn 2665: $newisdefault = 1;
1.149 raeburn 2666: }
1.334 raeburn 2667: } else {
2668: $oldisdefault = 1;
1.339 ! raeburn 2669: $oldportfolioquota = $olddefquota;
1.334 raeburn 2670: if ($env{'form.customquota'} == 1) {
2671: if ($env{'form.portfolioquota'} eq '') {
2672: $newportfolioquota = 0;
2673: } else {
2674: $newportfolioquota = $env{'form.portfolioquota'};
2675: $newportfolioquota =~ s/[^\d\.]//g;
2676: }
1.267 raeburn 2677: $changed{'quota'} = "a_admin($newportfolioquota,\%changeHash);
1.334 raeburn 2678: } else {
1.339 ! raeburn 2679: $newportfolioquota = $newdefquota;
1.334 raeburn 2680: $newisdefault = 1;
1.134 raeburn 2681: }
2682: }
1.334 raeburn 2683: if ($oldisdefault) {
1.339 ! raeburn 2684: $oldsettingstext{'quota'} = &get_defaultquota_text($oldsettingstatus);
1.334 raeburn 2685: }
2686: if ($newisdefault) {
1.339 ! raeburn 2687: $newsettingstext{'quota'} = &get_defaultquota_text($newsettingstatus);
1.334 raeburn 2688: }
2689: &tool_changes('tools',\@usertools,\%oldsettings,\%oldsettingstext,\%userenv,
2690: \%changeHash,\%changed,\%newsettings,\%newsettingstext);
2691: if ($env{'form.ccdomain'} eq $env{'request.role.domain'}) {
2692: &tool_changes('requestcourses',\@requestcourses,\%oldsettings,\%oldsettingstext,
2693: \%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);
1.149 raeburn 2694: } else {
1.334 raeburn 2695: &tool_changes('reqcrsotherdom',\@requestcourses,\%oldsettings,\%oldsettingstext,
2696: \%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);
1.149 raeburn 2697: }
2698: }
1.334 raeburn 2699: foreach my $item (@userinfo) {
2700: if ($env{'form.c'.$item} ne $userenv{$item}) {
2701: $namechanged{$item} = 1;
2702: }
1.204 raeburn 2703: }
1.334 raeburn 2704: $oldsettings{'quota'} = $oldportfolioquota.' Mb';
2705: $newsettings{'quota'} = $newportfolioquota.' Mb';
2706: if ((keys(%namechanged) > 0) || (keys(%changed) > 0)) {
1.267 raeburn 2707: my ($chgresult,$namechgresult);
2708: if (keys(%changed) > 0) {
2709: $chgresult =
1.204 raeburn 2710: &Apache::lonnet::put('environment',\%changeHash,
2711: $env{'form.ccdomain'},$env{'form.ccuname'});
1.267 raeburn 2712: if ($chgresult eq 'ok') {
2713: if (($env{'user.name'} eq $env{'form.ccuname'}) &&
2714: ($env{'user.domain'} eq $env{'form.ccdomain'})) {
1.270 raeburn 2715: my %newenvhash;
2716: foreach my $key (keys(%changed)) {
1.299 raeburn 2717: if (($key eq 'official') || ($key eq 'unofficial')
2718: || ($key eq 'community')) {
1.279 raeburn 2719: $newenvhash{'environment.requestcourses.'.$key} =
2720: $changeHash{'requestcourses.'.$key};
2721: if ($changeHash{'requestcourses.'.$key} ne '') {
1.332 raeburn 2722: $newenvhash{'environment.canrequest.'.$key} = 1;
1.279 raeburn 2723: } else {
2724: $newenvhash{'environment.canrequest.'.$key} =
2725: &Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},
2726: $key,'reload','requestcourses');
2727: }
1.275 raeburn 2728: } elsif ($key ne 'quota') {
1.270 raeburn 2729: $newenvhash{'environment.tools.'.$key} =
2730: $changeHash{'tools.'.$key};
1.279 raeburn 2731: if ($changeHash{'tools.'.$key} ne '') {
2732: $newenvhash{'environment.availabletools.'.$key} =
2733: $changeHash{'tools.'.$key};
2734: } else {
2735: $newenvhash{'environment.availabletools.'.$key} =
2736: &Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'}, $key,'reload','tools');
2737: }
1.270 raeburn 2738: }
2739: }
1.271 raeburn 2740: if (keys(%newenvhash)) {
2741: &Apache::lonnet::appenv(\%newenvhash);
2742: }
1.267 raeburn 2743: }
2744: }
1.204 raeburn 2745: }
1.334 raeburn 2746: if (keys(%namechanged) > 0) {
1.337 raeburn 2747: foreach my $field (@userinfo) {
2748: $changeHash{$field} = $env{'form.c'.$field};
2749: }
2750: # Make the change
1.204 raeburn 2751: $namechgresult =
2752: &Apache::lonnet::modifyuser($env{'form.ccdomain'},
2753: $env{'form.ccuname'},$changeHash{'id'},undef,undef,
2754: $changeHash{'firstname'},$changeHash{'middlename'},
2755: $changeHash{'lastname'},$changeHash{'generation'},
1.337 raeburn 2756: $changeHash{'id'},undef,$changeHash{'permanentemail'},undef,\@userinfo);
1.220 raeburn 2757: %userupdate = (
2758: lastname => $env{'form.clastname'},
2759: middlename => $env{'form.cmiddlename'},
2760: firstname => $env{'form.cfirstname'},
2761: generation => $env{'form.cgeneration'},
2762: id => $env{'form.cid'},
2763: );
1.204 raeburn 2764: }
1.334 raeburn 2765: if (((keys(%namechanged) > 0) && $namechgresult eq 'ok') ||
1.267 raeburn 2766: ((keys(%changed) > 0) && $chgresult eq 'ok')) {
1.28 matthew 2767: # Tell the user we changed the name
1.334 raeburn 2768: &display_userinfo($r,1,\@disporder,\%canshow,\@requestcourses,
2769: \@usertools,\%userenv,\%changed,\%namechanged,
2770: \%oldsettings, \%oldsettingstext,\%newsettings,
2771: \%newsettingstext);
1.203 raeburn 2772: if ($env{'form.cid'} ne $userenv{'id'}) {
2773: &Apache::lonnet::idput($env{'form.ccdomain'},
2774: ($env{'form.ccuname'} => $env{'form.cid'}));
2775: if (($recurseid) &&
2776: (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'}))) {
2777: my $idresult =
2778: &Apache::lonuserutils::propagate_id_change(
2779: $env{'form.ccuname'},$env{'form.ccdomain'},
2780: \%userupdate);
2781: $r->print('<br />'.$idresult.'<br />');
2782: }
1.196 raeburn 2783: }
1.149 raeburn 2784: if (($env{'form.ccdomain'} eq $env{'user.domain'}) &&
2785: ($env{'form.ccuname'} eq $env{'user.name'})) {
2786: my %newenvhash;
2787: foreach my $key (keys(%changeHash)) {
2788: $newenvhash{'environment.'.$key} = $changeHash{$key};
2789: }
1.238 raeburn 2790: &Apache::lonnet::appenv(\%newenvhash);
1.149 raeburn 2791: }
1.28 matthew 2792: } else { # error occurred
1.188 raeburn 2793: $r->print('<span class="LC_error">'.&mt('Unable to successfully change environment for').' '.
2794: $env{'form.ccuname'}.' '.&mt('in domain').' '.
1.206 raeburn 2795: $env{'form.ccdomain'}.'</span><br />');
1.28 matthew 2796: }
1.334 raeburn 2797: } else { # End of if ($env ... ) logic
1.275 raeburn 2798: # They did not want to change the users name, quota, tool availability,
2799: # or ability to request creation of courses,
1.267 raeburn 2800: # but we can still tell them what the name and quota and availabilities are
1.334 raeburn 2801: &display_userinfo($r,undef,\@disporder,\%canshow,\@requestcourses,
2802: \@usertools,\%userenv,\%changed,\%namechanged,\%oldsettings,
2803: \%oldsettingstext,\%newsettings,\%newsettingstext);
1.28 matthew 2804: }
1.206 raeburn 2805: if (@mod_disallowed) {
2806: my ($rolestr,$contextname);
2807: if (@longroles > 0) {
2808: $rolestr = join(', ',@longroles);
2809: } else {
2810: $rolestr = &mt('No roles');
2811: }
2812: if ($context eq 'course') {
2813: $contextname = &mt('course');
2814: } elsif ($context eq 'author') {
2815: $contextname = &mt('co-author');
2816: }
2817: $r->print(&mt('The following fields were not updated: ').'<ul>');
2818: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
2819: foreach my $field (@mod_disallowed) {
2820: $r->print('<li>'.$fieldtitles{$field}.'</li>'."\n");
2821: }
1.207 raeburn 2822: $r->print('</ul>');
2823: if (@mod_disallowed == 1) {
2824: $r->print(&mt("You do not have the authority to change this field given the user's current set of active/future [_1] roles:",$contextname));
2825: } else {
2826: $r->print(&mt("You do not have the authority to change these fields given the user's current set of active/future [_1] roles:",$contextname));
2827: }
1.292 bisitz 2828: my $helplink = 'javascript:helpMenu('."'display'".')';
2829: $r->print('<span class="LC_cusr_emph">'.$rolestr.'</span><br />'
2830: .&mt('Please contact your [_1]helpdesk[_2] for more information.'
2831: ,'<a href="'.$helplink.'">','</a>')
2832: .'<br />');
1.206 raeburn 2833: }
1.259 bisitz 2834: $r->print('<span class="LC_warning">'
2835: .$no_forceid_alert
2836: .&Apache::lonuserutils::print_namespacing_alerts($env{'form.ccdomain'},\%alerts,\%curr_rules)
2837: .'</span>');
1.4 www 2838: }
1.220 raeburn 2839: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 2840: &enroll_single_student($r,$uhome,$amode,$genpwd,$now,$newuser,$context,$crstype);
2841: $r->print('<p><a href="javascript:backPage(document.userupdate)">');
2842: if ($crstype eq 'Community') {
2843: $r->print(&mt('Enroll Another Member'));
2844: } else {
2845: $r->print(&mt('Enroll Another Student'));
2846: }
2847: $r->print('</a></p>');
1.220 raeburn 2848: } else {
1.239 raeburn 2849: my @rolechanges = &update_roles($r,$context);
1.334 raeburn 2850: if (keys(%namechanged) > 0) {
1.220 raeburn 2851: if ($context eq 'course') {
2852: if (@userroles > 0) {
1.225 raeburn 2853: if ((@rolechanges == 0) ||
2854: (!(grep(/^st$/,@rolechanges)))) {
2855: if (grep(/^st$/,@userroles)) {
2856: my $classlistupdated =
2857: &Apache::lonuserutils::update_classlist($cdom,
1.220 raeburn 2858: $cnum,$env{'form.ccdomain'},
2859: $env{'form.ccuname'},\%userupdate);
1.225 raeburn 2860: }
1.220 raeburn 2861: }
2862: }
2863: }
2864: }
1.226 raeburn 2865: my $userinfo = &Apache::loncommon::plainname($env{'form.ccuname'},
1.233 raeburn 2866: $env{'form.ccdomain'});
2867: if ($env{'form.popup'}) {
2868: $r->print('<p><a href="javascript:window.close()">'.&mt('Close window').'</a></p>');
2869: } else {
1.246 bisitz 2870: $r->print('<p><a href="javascript:backPage(document.userupdate,'."'$env{'form.prevphase'}','modify'".')">'
2871: .&mt('Modify this user: [_1]','<span class="LC_cusr_emph">'.$env{'form.ccuname'}.':'.$env{'form.ccdomain'}.' ('.$userinfo.')</span>').'</a>'
2872: .(' 'x5).'<a href="javascript:backPage(document.userupdate)">'
2873: .&mt('Create/Modify Another User').'</a></p>');
1.233 raeburn 2874: }
1.220 raeburn 2875: }
2876: $r->print(&Apache::loncommon::end_page());
2877: }
2878:
1.334 raeburn 2879: sub display_userinfo {
2880: my ($r,$changed,$order,$canshow,$requestcourses,$usertools,$userenv,
2881: $changedhash,$namechangedhash,$oldsetting,$oldsettingtext,
2882: $newsetting,$newsettingtext) = @_;
2883: return unless (ref($order) eq 'ARRAY' &&
2884: ref($canshow) eq 'HASH' &&
2885: ref($requestcourses) eq 'ARRAY' &&
2886: ref($usertools) eq 'ARRAY' &&
2887: ref($userenv) eq 'HASH' &&
2888: ref($changedhash) eq 'HASH' &&
2889: ref($oldsetting) eq 'HASH' &&
2890: ref($oldsettingtext) eq 'HASH' &&
2891: ref($newsetting) eq 'HASH' &&
2892: ref($newsettingtext) eq 'HASH');
2893: my %lt=&Apache::lonlocal::texthash(
2894: 'ui' => 'User Information (unchanged)',
2895: 'uic' => 'User Information Changed',
2896: 'firstname' => 'First Name',
2897: 'middlename' => 'Middle Name',
2898: 'lastname' => 'Last Name',
2899: 'generation' => 'Generation',
2900: 'id' => 'Student/Employee ID',
2901: 'permanentemail' => 'Permanent e-mail address',
2902: 'quota' => 'Disk space allocated to portfolio files',
2903: 'blog' => 'Blog Availability',
2904: 'aboutme' => 'Personal Information Page Availability',
2905: 'portfolio' => 'Portfolio Availability',
2906: 'official' => 'Can Request Official Courses',
2907: 'unofficial' => 'Can Request Unofficial Courses',
2908: 'community' => 'Can Request Communities',
2909: 'inststatus' => "Affiliation",
2910: 'prvs' => 'Previous Value:',
2911: 'chto' => 'Changed To:'
2912: );
2913: my $title = $lt{'ui'};
2914: if ($changed) {
2915: $title = $lt{'uic'};
2916: }
2917: $r->print('<h4>'.$title.'</h4>'.
2918: &Apache::loncommon::start_data_table().
2919: &Apache::loncommon::start_data_table_header_row());
2920: if ($changed) {
2921: $r->print("<th> </th>\n");
2922: }
2923: my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');
2924: foreach my $item (@userinfo) {
2925: $r->print("<th>$lt{$item}</th>\n");
2926: }
2927: foreach my $entry (@{$order}) {
2928: if ($canshow->{$entry}) {
2929: if (($entry eq 'requestcourses') || ($entry eq 'reqcrsotherdom')) {
2930: foreach my $item (@{$requestcourses}) {
2931: $r->print("<th>$lt{$item}</th>\n");
2932: }
2933: } elsif ($entry eq 'tools') {
2934: foreach my $item (@{$usertools}) {
2935: $r->print("<th>$lt{$item}</th>\n");
2936: }
2937: } else {
2938: $r->print("<th>$lt{$entry}</th>\n");
2939: }
2940: }
2941: }
2942: $r->print(&Apache::loncommon::end_data_table_header_row().
2943: &Apache::loncommon::start_data_table_row());
2944: if ($changed) {
2945: $r->print('<td><b>'.$lt{'prvs'}.'</b></td>'."\n");
2946: }
2947: foreach my $item (@userinfo) {
2948: $r->print('<td>'.$userenv->{$item}.' </td>'."\n");
2949: }
2950: foreach my $entry (@{$order}) {
2951: if ($canshow->{$entry}) {
2952: if (($entry eq 'requestcourses') || ($entry eq 'reqcrsotherdom')) {
2953: foreach my $item (@{$requestcourses}) {
2954: $r->print("<td>$oldsetting->{$item} $oldsettingtext->{$item}</td>\n");
2955: }
2956: } elsif ($entry eq 'tools') {
2957: foreach my $item (@{$usertools}) {
2958: $r->print("<td>$oldsetting->{$item} $oldsettingtext->{$item}</td>\n");
2959: }
2960: } else {
2961: $r->print("<td>$oldsetting->{$entry} $oldsettingtext->{$entry} </td>\n");
2962: }
2963: }
2964: }
2965: $r->print(&Apache::loncommon::end_data_table_row());
2966: if ($changed) {
2967: $r->print(&Apache::loncommon::start_data_table_row().
2968: '<td><span class="LC_nobreak"><b>'.$lt{'chto'}.'</b></span></td>'."\n");
2969: foreach my $item (@userinfo) {
2970: my $value = $env{'form.c'.$item};
2971: if ($namechangedhash->{$item}) {
2972: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
2973: }
2974: $r->print("<td>$value </td>\n");
2975: }
2976: foreach my $entry (@{$order}) {
2977: if ($canshow->{$entry}) {
2978: if (($entry eq 'requestcourses') || ($entry eq 'reqcrsotherdom')) {
2979: foreach my $item (@{$requestcourses}) {
2980: my $value = $newsetting->{$item}.' '.$newsettingtext->{$item};
2981: if ($changedhash->{$item}) {
2982: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
2983: }
2984: $r->print("<td>$value </td>\n");
2985: }
2986: } elsif ($entry eq 'tools') {
2987: foreach my $item (@{$usertools}) {
2988: my $value = $newsetting->{$item}.' '.$newsettingtext->{$item};
2989: if ($changedhash->{$item}) {
2990: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
2991: }
2992: $r->print("<td>$value </td>\n");
2993: }
2994: } else {
2995: my $value = $newsetting->{$entry}.' '.$newsettingtext->{$entry};
2996: if ($changedhash->{$entry}) {
2997: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
2998: }
2999: $r->print("<td>$value </td>\n");
3000: }
3001: }
3002: }
3003: $r->print(&Apache::loncommon::end_data_table_row());
3004: }
3005: $r->print(&Apache::loncommon::end_data_table().'<br />');
3006: return;
3007: }
3008:
1.275 raeburn 3009: sub tool_changes {
3010: my ($context,$usertools,$oldaccess,$oldaccesstext,$userenv,$changeHash,
3011: $changed,$newaccess,$newaccesstext) = @_;
3012: if (!((ref($usertools) eq 'ARRAY') && (ref($oldaccess) eq 'HASH') &&
3013: (ref($oldaccesstext) eq 'HASH') && (ref($userenv) eq 'HASH') &&
3014: (ref($changeHash) eq 'HASH') && (ref($changed) eq 'HASH') &&
3015: (ref($newaccess) eq 'HASH') && (ref($newaccesstext) eq 'HASH'))) {
3016: return;
3017: }
1.300 raeburn 3018: if ($context eq 'reqcrsotherdom') {
1.309 raeburn 3019: my @options = ('approval','validate','autolimit');
1.306 raeburn 3020: my $optregex = join('|',@options);
3021: my %reqdisplay = &courserequest_display();
1.300 raeburn 3022: my $cdom = $env{'request.role.domain'};
3023: foreach my $tool (@{$usertools}) {
1.314 raeburn 3024: $oldaccesstext->{$tool} = &mt('No');
3025: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
1.300 raeburn 3026: $changeHash->{$context.'.'.$tool} = $userenv->{$context.'.'.$tool};
1.314 raeburn 3027: my $newop;
3028: if ($env{'form.'.$context.'_'.$tool}) {
3029: $newop = $env{'form.'.$context.'_'.$tool};
3030: if ($newop eq 'autolimit') {
3031: my $limit = $env{'form.'.$context.'_'.$tool.'_limit'};
3032: $limit =~ s/\D+//g;
3033: $newop .= '='.$limit;
3034: }
3035: }
1.300 raeburn 3036: if ($userenv->{$context.'.'.$tool} eq '') {
1.314 raeburn 3037: if ($newop) {
3038: $changed->{$tool}=&tool_admin($tool,$cdom.':'.$newop,
1.300 raeburn 3039: $changeHash,$context);
3040: if ($changed->{$tool}) {
1.314 raeburn 3041: $newaccesstext->{$tool} = &mt('Yes');
1.300 raeburn 3042: } else {
3043: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
3044: }
3045: }
3046: } else {
3047: my @curr = split(',',$userenv->{$context.'.'.$tool});
3048: my @new;
3049: my $changedoms;
1.314 raeburn 3050: foreach my $req (@curr) {
3051: if ($req =~ /^\Q$cdom\E\:($optregex\=?\d*)$/) {
3052: $oldaccesstext->{$tool} = &mt('Yes');
3053: my $oldop = $1;
3054: if ($oldop ne $newop) {
3055: $changedoms = 1;
3056: foreach my $item (@curr) {
3057: my ($reqdom,$option) = split(':',$item);
3058: unless ($reqdom eq $cdom) {
3059: push(@new,$item);
3060: }
3061: }
3062: if ($newop) {
3063: push(@new,$cdom.':'.$newop);
1.300 raeburn 3064: }
1.314 raeburn 3065: @new = sort(@new);
1.300 raeburn 3066: }
1.314 raeburn 3067: last;
1.300 raeburn 3068: }
1.314 raeburn 3069: }
3070: if ((!$changedoms) && ($newop)) {
1.300 raeburn 3071: $changedoms = 1;
1.306 raeburn 3072: @new = sort(@curr,$cdom.':'.$newop);
1.300 raeburn 3073: }
3074: if ($changedoms) {
1.314 raeburn 3075: my $newdomstr;
1.300 raeburn 3076: if (@new) {
3077: $newdomstr = join(',',@new);
3078: }
3079: $changed->{$tool}=&tool_admin($tool,$newdomstr,$changeHash,
3080: $context);
3081: if ($changed->{$tool}) {
3082: if ($env{'form.'.$context.'_'.$tool}) {
1.306 raeburn 3083: if ($env{'form.'.$context.'_'.$tool} eq 'autolimit') {
1.314 raeburn 3084: my $limit = $env{'form.'.$context.'_'.$tool.'_limit'};
3085: $limit =~ s/\D+//g;
3086: if ($limit) {
3087: $newaccesstext->{$tool} = &mt('Yes, up to limit of [quant,_1,request] per user.',$limit);
3088: } else {
1.306 raeburn 3089: $newaccesstext->{$tool} = &mt('Yes, processed automatically');
3090: }
1.314 raeburn 3091: } else {
1.306 raeburn 3092: $newaccesstext->{$tool} = $reqdisplay{$env{'form.'.$context.'_'.$tool}};
3093: }
1.300 raeburn 3094: } else {
1.306 raeburn 3095: $newaccesstext->{$tool} = &mt('No');
1.300 raeburn 3096: }
3097: }
3098: }
3099: }
3100: }
3101: return;
3102: }
1.275 raeburn 3103: foreach my $tool (@{$usertools}) {
1.306 raeburn 3104: my $newval;
3105: if ($context eq 'requestcourses') {
3106: $newval = $env{'form.crsreq_'.$tool};
3107: if ($newval eq 'autolimit') {
3108: $newval .= '='.$env{'form.crsreq_'.$tool.'_limit'};
3109: }
1.314 raeburn 3110: } else {
1.306 raeburn 3111: $newval = $env{'form.'.$context.'_'.$tool};
3112: }
1.275 raeburn 3113: if ($userenv->{$context.'.'.$tool} ne '') {
3114: $oldaccess->{$tool} = &mt('custom');
3115: if ($userenv->{$context.'.'.$tool}) {
3116: $oldaccesstext->{$tool} = &mt("availability set to 'on'");
3117: } else {
3118: $oldaccesstext->{$tool} = &mt("availability set to 'off'");
3119: }
1.279 raeburn 3120: $changeHash->{$context.'.'.$tool} = $userenv->{$context.'.'.$tool};
1.275 raeburn 3121: if ($env{'form.custom'.$tool} == 1) {
1.306 raeburn 3122: if ($newval ne $userenv->{$context.'.'.$tool}) {
3123: $changed->{$tool} = &tool_admin($tool,$newval,$changeHash,
3124: $context);
1.275 raeburn 3125: if ($changed->{$tool}) {
3126: $newaccess->{$tool} = &mt('custom');
1.306 raeburn 3127: if ($newval) {
1.275 raeburn 3128: $newaccesstext->{$tool} = &mt("availability set to 'on'");
3129: } else {
3130: $newaccesstext->{$tool} = &mt("availability set to 'off'");
3131: }
3132: } else {
3133: $newaccess->{$tool} = $oldaccess->{$tool};
3134: if ($userenv->{$context.'.'.$tool}) {
3135: $newaccesstext->{$tool} = &mt("availability set to 'on'");
3136: } else {
3137: $newaccesstext->{$tool} = &mt("availability set to 'off'");
3138: }
3139: }
3140: } else {
3141: $newaccess->{$tool} = $oldaccess->{$tool};
3142: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
3143: }
3144: } else {
3145: $changed->{$tool} = &tool_admin($tool,'',$changeHash,$context);
3146: if ($changed->{$tool}) {
3147: $newaccess->{$tool} = &mt('default');
3148: } else {
3149: $newaccess->{$tool} = $oldaccess->{$tool};
3150: if ($userenv->{$context.'.'.$tool}) {
1.300 raeburn 3151: $newaccesstext->{$tool} = &mt("availability set to 'on'");
1.275 raeburn 3152: } else {
1.300 raeburn 3153: $newaccesstext->{$tool} = &mt("availability set to 'off'");
1.275 raeburn 3154: }
3155: }
3156: }
3157: } else {
3158: $oldaccess->{$tool} = &mt('default');
3159: if ($env{'form.custom'.$tool} == 1) {
1.306 raeburn 3160: $changed->{$tool} = &tool_admin($tool,$newval,$changeHash,
3161: $context);
1.275 raeburn 3162: if ($changed->{$tool}) {
3163: $newaccess->{$tool} = &mt('custom');
1.306 raeburn 3164: if ($newval) {
1.275 raeburn 3165: $newaccesstext->{$tool} = &mt("availability set to 'on'");
3166: } else {
3167: $newaccesstext->{$tool} = &mt("availability set to 'off'");
3168: }
3169: } else {
3170: $newaccess->{$tool} = $oldaccess->{$tool};
3171: }
3172: } else {
3173: $newaccess->{$tool} = $oldaccess->{$tool};
3174: }
3175: }
3176: }
3177: return;
3178: }
3179:
1.220 raeburn 3180: sub update_roles {
1.239 raeburn 3181: my ($r,$context) = @_;
1.4 www 3182: my $now=time;
1.225 raeburn 3183: my @rolechanges;
1.220 raeburn 3184: my %disallowed;
1.73 sakharuk 3185: $r->print('<h3>'.&mt('Modifying Roles').'</h3>');
1.135 raeburn 3186: foreach my $key (keys (%env)) {
3187: next if (! $env{$key});
1.190 raeburn 3188: next if ($key eq 'form.action');
1.27 matthew 3189: # Revoke roles
1.135 raeburn 3190: if ($key=~/^form\.rev/) {
3191: if ($key=~/^form\.rev\:([^\_]+)\_([^\_\.]+)$/) {
1.64 www 3192: # Revoke standard role
1.170 albertel 3193: my ($scope,$role) = ($1,$2);
3194: my $result =
3195: &Apache::lonnet::revokerole($env{'form.ccdomain'},
3196: $env{'form.ccuname'},
1.239 raeburn 3197: $scope,$role,'','',$context);
1.170 albertel 3198: $r->print(&mt('Revoking [_1] in [_2]: [_3]',
3199: $role,$scope,'<b>'.$result.'</b>').'<br />');
3200: if ($role eq 'st') {
1.202 raeburn 3201: my $result =
1.198 raeburn 3202: &Apache::lonuserutils::classlist_drop($scope,
3203: $env{'form.ccuname'},$env{'form.ccdomain'},
1.202 raeburn 3204: $now);
1.170 albertel 3205: $r->print($result);
1.53 www 3206: }
1.225 raeburn 3207: if (!grep(/^\Q$role\E$/,@rolechanges)) {
3208: push(@rolechanges,$role);
3209: }
1.196 raeburn 3210: }
1.195 raeburn 3211: if ($key=~m{^form\.rev\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}s) {
1.64 www 3212: # Revoke custom role
1.113 raeburn 3213: $r->print(&mt('Revoking custom role:').
1.139 albertel 3214: ' '.$4.' by '.$3.':'.$2.' in '.$1.': <b>'.
1.101 albertel 3215: &Apache::lonnet::revokecustomrole($env{'form.ccdomain'},
1.239 raeburn 3216: $env{'form.ccuname'},$1,$2,$3,$4,'','',$context).
1.102 albertel 3217: '</b><br />');
1.225 raeburn 3218: if (!grep(/^cr$/,@rolechanges)) {
3219: push(@rolechanges,'cr');
3220: }
1.64 www 3221: }
1.135 raeburn 3222: } elsif ($key=~/^form\.del/) {
3223: if ($key=~/^form\.del\:([^\_]+)\_([^\_\.]+)$/) {
1.116 raeburn 3224: # Delete standard role
1.170 albertel 3225: my ($scope,$role) = ($1,$2);
3226: my $result =
3227: &Apache::lonnet::assignrole($env{'form.ccdomain'},
3228: $env{'form.ccuname'},
1.239 raeburn 3229: $scope,$role,$now,0,1,'',
3230: $context);
1.170 albertel 3231: $r->print(&mt('Deleting [_1] in [_2]: [_3]',$role,$scope,
3232: '<b>'.$result.'</b>').'<br />');
3233: if ($role eq 'st') {
1.202 raeburn 3234: my $result =
1.198 raeburn 3235: &Apache::lonuserutils::classlist_drop($scope,
3236: $env{'form.ccuname'},$env{'form.ccdomain'},
1.202 raeburn 3237: $now);
1.170 albertel 3238: $r->print($result);
1.81 albertel 3239: }
1.225 raeburn 3240: if (!grep(/^\Q$role\E$/,@rolechanges)) {
3241: push(@rolechanges,$role);
3242: }
1.116 raeburn 3243: }
1.139 albertel 3244: if ($key=~m{^form\.del\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
1.116 raeburn 3245: my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
3246: # Delete custom role
1.294 bisitz 3247: $r->print(&mt('Deleting custom role [_1] by [_2] in [_3]',
3248: $rolename,$rnam.':'.$rdom,$url).': <b>'.
1.116 raeburn 3249: &Apache::lonnet::assigncustomrole($env{'form.ccdomain'},
3250: $env{'form.ccuname'},$url,$rdom,$rnam,$rolename,$now,
1.240 raeburn 3251: 0,1,$context).'</b><br />');
1.225 raeburn 3252: if (!grep(/^cr$/,@rolechanges)) {
3253: push(@rolechanges,'cr');
3254: }
1.116 raeburn 3255: }
1.135 raeburn 3256: } elsif ($key=~/^form\.ren/) {
1.101 albertel 3257: my $udom = $env{'form.ccdomain'};
3258: my $uname = $env{'form.ccuname'};
1.116 raeburn 3259: # Re-enable standard role
1.135 raeburn 3260: if ($key=~/^form\.ren\:([^\_]+)\_([^\_\.]+)$/) {
1.89 raeburn 3261: my $url = $1;
3262: my $role = $2;
3263: my $logmsg;
3264: my $output;
3265: if ($role eq 'st') {
1.141 albertel 3266: if ($url =~ m-^/($match_domain)/($match_courseid)/?(\w*)$-) {
1.129 albertel 3267: my $result = &Apache::loncommon::commit_studentrole(\$logmsg,$udom,$uname,$url,$role,$now,0,$1,$2,$3);
1.220 raeburn 3268: if (($result =~ /^error/) || ($result eq 'not_in_class') || ($result eq 'unknown_course') || ($result eq 'refused')) {
1.223 raeburn 3269: if ($result eq 'refused' && $logmsg) {
3270: $output = $logmsg;
3271: } else {
3272: $output = "Error: $result\n";
3273: }
1.89 raeburn 3274: } else {
3275: $output = &mt('Assigning').' '.$role.' in '.$url.
3276: &mt('starting').' '.localtime($now).
3277: ': <br />'.$logmsg.'<br />'.
3278: &mt('Add to classlist').': <b>ok</b><br />';
3279: }
3280: }
3281: } else {
1.101 albertel 3282: my $result=&Apache::lonnet::assignrole($env{'form.ccdomain'},
1.239 raeburn 3283: $env{'form.ccuname'},$url,$role,0,$now,'','',
3284: $context);
1.266 bisitz 3285: $output = &mt('Re-enabling [_1] in [_2]: [_3]',
3286: $role,$url,'<b>'.$result.'</b>').'<br />';
1.27 matthew 3287: }
1.89 raeburn 3288: $r->print($output);
1.225 raeburn 3289: if (!grep(/^\Q$role\E$/,@rolechanges)) {
3290: push(@rolechanges,$role);
3291: }
1.113 raeburn 3292: }
1.116 raeburn 3293: # Re-enable custom role
1.139 albertel 3294: if ($key=~m{^form\.ren\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
1.116 raeburn 3295: my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
3296: my $result = &Apache::lonnet::assigncustomrole(
3297: $env{'form.ccdomain'}, $env{'form.ccuname'},
1.240 raeburn 3298: $url,$rdom,$rnam,$rolename,0,$now,undef,$context);
1.294 bisitz 3299: $r->print(&mt('Re-enabling custom role [_1] by [_2] in [_3]: [_4]',
3300: $rolename,$rnam.':'.$rdom,$url,'<b>'.$result.'</b>').'<br />');
1.225 raeburn 3301: if (!grep(/^cr$/,@rolechanges)) {
3302: push(@rolechanges,'cr');
3303: }
1.116 raeburn 3304: }
1.135 raeburn 3305: } elsif ($key=~/^form\.act/) {
1.101 albertel 3306: my $udom = $env{'form.ccdomain'};
3307: my $uname = $env{'form.ccuname'};
1.141 albertel 3308: if ($key=~/^form\.act\_($match_domain)\_($match_courseid)\_cr_cr_($match_domain)_($match_username)_([^\_]+)$/) {
1.65 www 3309: # Activate a custom role
1.83 albertel 3310: my ($one,$two,$three,$four,$five)=($1,$2,$3,$4,$5);
3311: my $url='/'.$one.'/'.$two;
3312: my $full=$one.'_'.$two.'_cr_cr_'.$three.'_'.$four.'_'.$five;
1.65 www 3313:
1.101 albertel 3314: my $start = ( $env{'form.start_'.$full} ?
3315: $env{'form.start_'.$full} :
1.88 raeburn 3316: $now );
1.101 albertel 3317: my $end = ( $env{'form.end_'.$full} ?
3318: $env{'form.end_'.$full} :
1.88 raeburn 3319: 0 );
3320:
3321: # split multiple sections
3322: my %sections = ();
1.101 albertel 3323: my $num_sections = &build_roles($env{'form.sec_'.$full},\%sections,$5);
1.88 raeburn 3324: if ($num_sections == 0) {
1.240 raeburn 3325: $r->print(&Apache::loncommon::commit_customrole($udom,$uname,$url,$three,$four,$five,$start,$end,$context));
1.88 raeburn 3326: } else {
1.114 albertel 3327: my %curr_groups =
1.117 raeburn 3328: &Apache::longroup::coursegroups($one,$two);
1.113 raeburn 3329: foreach my $sec (sort {$a cmp $b} keys %sections) {
3330: if (($sec eq 'none') || ($sec eq 'all') ||
3331: exists($curr_groups{$sec})) {
3332: $disallowed{$sec} = $url;
3333: next;
3334: }
3335: my $securl = $url.'/'.$sec;
1.240 raeburn 3336: $r->print(&Apache::loncommon::commit_customrole($udom,$uname,$securl,$three,$four,$five,$start,$end,$context));
1.88 raeburn 3337: }
3338: }
1.225 raeburn 3339: if (!grep(/^cr$/,@rolechanges)) {
3340: push(@rolechanges,'cr');
3341: }
1.142 raeburn 3342: } elsif ($key=~/^form\.act\_($match_domain)\_($match_name)\_([^\_]+)$/) {
1.27 matthew 3343: # Activate roles for sections with 3 id numbers
3344: # set start, end times, and the url for the class
1.83 albertel 3345: my ($one,$two,$three)=($1,$2,$3);
1.101 albertel 3346: my $start = ( $env{'form.start_'.$one.'_'.$two.'_'.$three} ?
3347: $env{'form.start_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 3348: $now );
1.101 albertel 3349: my $end = ( $env{'form.end_'.$one.'_'.$two.'_'.$three} ?
3350: $env{'form.end_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 3351: 0 );
1.83 albertel 3352: my $url='/'.$one.'/'.$two;
1.88 raeburn 3353: my $type = 'three';
3354: # split multiple sections
3355: my %sections = ();
1.101 albertel 3356: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two.'_'.$three},\%sections,$three);
1.88 raeburn 3357: if ($num_sections == 0) {
1.240 raeburn 3358: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));
1.88 raeburn 3359: } else {
1.114 albertel 3360: my %curr_groups =
1.117 raeburn 3361: &Apache::longroup::coursegroups($one,$two);
1.88 raeburn 3362: my $emptysec = 0;
3363: foreach my $sec (sort {$a cmp $b} keys %sections) {
3364: $sec =~ s/\W//g;
1.113 raeburn 3365: if ($sec ne '') {
3366: if (($sec eq 'none') || ($sec eq 'all') ||
3367: exists($curr_groups{$sec})) {
3368: $disallowed{$sec} = $url;
3369: next;
3370: }
1.88 raeburn 3371: my $securl = $url.'/'.$sec;
1.240 raeburn 3372: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$three,$start,$end,$one,$two,$sec,$context));
1.88 raeburn 3373: } else {
3374: $emptysec = 1;
3375: }
3376: }
3377: if ($emptysec) {
1.240 raeburn 3378: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));
1.88 raeburn 3379: }
1.225 raeburn 3380: }
3381: if (!grep(/^\Q$three\E$/,@rolechanges)) {
3382: push(@rolechanges,$three);
3383: }
1.135 raeburn 3384: } elsif ($key=~/^form\.act\_([^\_]+)\_([^\_]+)$/) {
1.27 matthew 3385: # Activate roles for sections with two id numbers
3386: # set start, end times, and the url for the class
1.101 albertel 3387: my $start = ( $env{'form.start_'.$1.'_'.$2} ?
3388: $env{'form.start_'.$1.'_'.$2} :
1.27 matthew 3389: $now );
1.101 albertel 3390: my $end = ( $env{'form.end_'.$1.'_'.$2} ?
3391: $env{'form.end_'.$1.'_'.$2} :
1.27 matthew 3392: 0 );
1.225 raeburn 3393: my $one = $1;
3394: my $two = $2;
3395: my $url='/'.$one.'/';
1.88 raeburn 3396: # split multiple sections
3397: my %sections = ();
1.225 raeburn 3398: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two},\%sections,$two);
1.88 raeburn 3399: if ($num_sections == 0) {
1.240 raeburn 3400: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$two,$start,$end,$one,undef,'',$context));
1.88 raeburn 3401: } else {
3402: my $emptysec = 0;
3403: foreach my $sec (sort {$a cmp $b} keys %sections) {
3404: if ($sec ne '') {
3405: my $securl = $url.'/'.$sec;
1.240 raeburn 3406: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$two,$start,$end,$one,undef,$sec,$context));
1.88 raeburn 3407: } else {
3408: $emptysec = 1;
3409: }
3410: }
3411: if ($emptysec) {
1.240 raeburn 3412: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$two,$start,$end,$one,undef,'',$context));
1.88 raeburn 3413: }
3414: }
1.225 raeburn 3415: if (!grep(/^\Q$two\E$/,@rolechanges)) {
3416: push(@rolechanges,$two);
3417: }
1.64 www 3418: } else {
1.190 raeburn 3419: $r->print('<p><span class="LC_error">'.&mt('ERROR').': '.&mt('Unknown command').' <tt>'.$key.'</tt></span></p><br />');
1.64 www 3420: }
1.113 raeburn 3421: foreach my $key (sort(keys(%disallowed))) {
1.274 bisitz 3422: $r->print('<p class="LC_warning">');
1.113 raeburn 3423: if (($key eq 'none') || ($key eq 'all')) {
1.274 bisitz 3424: $r->print(&mt('[_1] may not be used as the name for a section, as it is a reserved word.','<tt>'.$key.'</tt>'));
1.113 raeburn 3425: } else {
1.274 bisitz 3426: $r->print(&mt('[_1] may not be used as the name for a section, as it is the name of a course group.','<tt>'.$key.'</tt>'));
1.113 raeburn 3427: }
1.274 bisitz 3428: $r->print('</p><p>'
3429: .&mt('Please [_1]go back[_2] and choose a different section name.'
3430: ,'<a href="javascript:history.go(-1)'
3431: ,'</a>')
3432: .'</p><br />'
3433: );
1.113 raeburn 3434: }
3435: }
1.101 albertel 3436: } # End of foreach (keys(%env))
1.75 www 3437: # Flush the course logs so reverse user roles immediately updated
3438: &Apache::lonnet::flushcourselogs();
1.225 raeburn 3439: if (@rolechanges == 0) {
1.193 raeburn 3440: $r->print(&mt('No roles to modify'));
3441: }
1.225 raeburn 3442: return @rolechanges;
1.220 raeburn 3443: }
3444:
3445: sub enroll_single_student {
1.318 raeburn 3446: my ($r,$uhome,$amode,$genpwd,$now,$newuser,$context,$crstype) = @_;
3447: $r->print('<h3>');
3448: if ($crstype eq 'Community') {
3449: $r->print(&mt('Enrolling Member'));
3450: } else {
3451: $r->print(&mt('Enrolling Student'));
3452: }
3453: $r->print('</h3>');
1.220 raeburn 3454:
3455: # Remove non alphanumeric values from section
3456: $env{'form.sections'}=~s/\W//g;
3457:
3458: # Clean out any old student roles the user has in this class.
3459: &Apache::lonuserutils::modifystudent($env{'form.ccdomain'},
3460: $env{'form.ccuname'},$env{'request.course.id'},undef,$uhome);
3461: my ($startdate,$enddate) = &Apache::lonuserutils::get_dates_from_form();
3462: my $enroll_result =
3463: &Apache::lonnet::modify_student_enrollment($env{'form.ccdomain'},
3464: $env{'form.ccuname'},$env{'form.cid'},$env{'form.cfirstname'},
3465: $env{'form.cmiddlename'},$env{'form.clastname'},
3466: $env{'form.generation'},$env{'form.sections'},$enddate,
1.239 raeburn 3467: $startdate,'manual',undef,$env{'request.course.id'},'',$context);
1.220 raeburn 3468: if ($enroll_result =~ /^ok/) {
3469: $r->print(&mt('<b>[_1]</b> enrolled',$env{'form.ccuname'}.':'.$env{'form.ccdomain'}));
3470: if ($env{'form.sections'} ne '') {
3471: $r->print(' '.&mt('in section [_1]',$env{'form.sections'}));
3472: }
3473: my ($showstart,$showend);
3474: if ($startdate <= $now) {
3475: $showstart = &mt('Access starts immediately');
3476: } else {
3477: $showstart = &mt('Access starts: ').&Apache::lonlocal::locallocaltime($startdate);
3478: }
3479: if ($enddate == 0) {
3480: $showend = &mt('ends: no ending date');
3481: } else {
3482: $showend = &mt('ends: ').&Apache::lonlocal::locallocaltime($enddate);
3483: }
3484: $r->print('.<br />'.$showstart.'; '.$showend);
3485: if ($startdate <= $now && !$newuser) {
1.318 raeburn 3486: $r->print('<p> ');
3487: if ($crstype eq 'Community') {
3488: $r->print(&mt('If the member is currently logged-in to LON-CAPA, the new role will be available when the member next logs in.'));
3489: } else {
3490: $r->print(&mt('If the student is currently logged-in to LON-CAPA, the new role will be available when the student next logs in.'));
3491: }
3492: $r->print('</p>');
1.220 raeburn 3493: }
3494: } else {
3495: $r->print(&mt('unable to enroll').": ".$enroll_result);
3496: }
3497: return;
1.188 raeburn 3498: }
3499:
1.204 raeburn 3500: sub get_defaultquota_text {
3501: my ($settingstatus) = @_;
3502: my $defquotatext;
3503: if ($settingstatus eq '') {
3504: $defquotatext = &mt('(default)');
3505: } else {
3506: my ($usertypes,$order) =
3507: &Apache::lonnet::retrieve_inst_usertypes($env{'form.ccdomain'});
3508: if ($usertypes->{$settingstatus} eq '') {
3509: $defquotatext = &mt('(default)');
3510: } else {
3511: $defquotatext = &mt('(default for [_1])',$usertypes->{$settingstatus});
3512: }
3513: }
3514: return $defquotatext;
3515: }
3516:
1.188 raeburn 3517: sub update_result_form {
3518: my ($uhome) = @_;
3519: my $outcome =
3520: '<form name="userupdate" method="post" />'."\n";
1.160 raeburn 3521: foreach my $item ('srchby','srchin','srchtype','srchterm','srchdomain','ccuname','ccdomain') {
1.188 raeburn 3522: $outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
1.160 raeburn 3523: }
1.207 raeburn 3524: if ($env{'form.origname'} ne '') {
3525: $outcome .= '<input type="hidden" name="origname" value="'.$env{'form.origname'}.'" />'."\n";
3526: }
1.160 raeburn 3527: foreach my $item ('sortby','seluname','seludom') {
3528: if (exists($env{'form.'.$item})) {
1.188 raeburn 3529: $outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
1.160 raeburn 3530: }
3531: }
1.188 raeburn 3532: if ($uhome eq 'no_host') {
3533: $outcome .= '<input type="hidden" name="forcenewuser" value="1" />'."\n";
3534: }
3535: $outcome .= '<input type="hidden" name="phase" value="" />'."\n".
3536: '<input type ="hidden" name="currstate" value="" />'."\n".
1.220 raeburn 3537: '<input type ="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n".
1.188 raeburn 3538: '</form>';
3539: return $outcome;
1.4 www 3540: }
3541:
1.149 raeburn 3542: sub quota_admin {
3543: my ($setquota,$changeHash) = @_;
3544: my $quotachanged;
3545: if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
3546: # Current user has quota modification privileges
1.267 raeburn 3547: if (ref($changeHash) eq 'HASH') {
3548: $quotachanged = 1;
3549: $changeHash->{'portfolioquota'} = $setquota;
3550: }
1.149 raeburn 3551: }
3552: return $quotachanged;
3553: }
3554:
1.267 raeburn 3555: sub tool_admin {
1.275 raeburn 3556: my ($tool,$settool,$changeHash,$context) = @_;
3557: my $canchange = 0;
1.279 raeburn 3558: if ($context eq 'requestcourses') {
1.275 raeburn 3559: if (&Apache::lonnet::allowed('ccc',$env{'form.ccdomain'})) {
3560: $canchange = 1;
3561: }
1.300 raeburn 3562: } elsif ($context eq 'reqcrsotherdom') {
3563: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
3564: $canchange = 1;
3565: }
1.275 raeburn 3566: } elsif (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
3567: # Current user has quota modification privileges
3568: $canchange = 1;
3569: }
1.267 raeburn 3570: my $toolchanged;
1.275 raeburn 3571: if ($canchange) {
1.267 raeburn 3572: if (ref($changeHash) eq 'HASH') {
3573: $toolchanged = 1;
1.275 raeburn 3574: $changeHash->{$context.'.'.$tool} = $settool;
1.267 raeburn 3575: }
3576: }
3577: return $toolchanged;
3578: }
3579:
1.88 raeburn 3580: sub build_roles {
1.89 raeburn 3581: my ($sectionstr,$sections,$role) = @_;
1.88 raeburn 3582: my $num_sections = 0;
3583: if ($sectionstr=~ /,/) {
3584: my @secnums = split/,/,$sectionstr;
1.89 raeburn 3585: if ($role eq 'st') {
3586: $secnums[0] =~ s/\W//g;
3587: $$sections{$secnums[0]} = 1;
3588: $num_sections = 1;
3589: } else {
3590: foreach my $sec (@secnums) {
3591: $sec =~ ~s/\W//g;
1.150 banghart 3592: if (!($sec eq "")) {
1.89 raeburn 3593: if (exists($$sections{$sec})) {
3594: $$sections{$sec} ++;
3595: } else {
3596: $$sections{$sec} = 1;
3597: $num_sections ++;
3598: }
1.88 raeburn 3599: }
3600: }
3601: }
3602: } else {
3603: $sectionstr=~s/\W//g;
3604: unless ($sectionstr eq '') {
3605: $$sections{$sectionstr} = 1;
3606: $num_sections ++;
3607: }
3608: }
1.129 albertel 3609:
1.88 raeburn 3610: return $num_sections;
3611: }
3612:
1.58 www 3613: # ========================================================== Custom Role Editor
3614:
3615: sub custom_role_editor {
1.160 raeburn 3616: my ($r) = @_;
1.324 raeburn 3617: my $action = $env{'form.customroleaction'};
3618: my $rolename;
3619: if ($action eq 'new') {
3620: $rolename=$env{'form.newrolename'};
3621: } else {
3622: $rolename=$env{'form.rolename'};
1.59 www 3623: }
3624:
1.63 www 3625: $rolename=~s/[^A-Za-z0-9]//gs;
1.190 raeburn 3626: if (!$rolename || $env{'form.phase'} eq 'pickrole') {
1.58 www 3627: &print_username_entry_form($r);
3628: return;
3629: }
1.324 raeburn 3630: my ($crstype,$context);
3631: if ($env{'request.course.id'}) {
3632: $crstype = &Apache::loncommon::course_type();
3633: $context = 'course';
3634: } else {
3635: $context = 'domain';
3636: $crstype = $env{'form.templatecrstype'};
3637: }
1.153 banghart 3638: # ------------------------------------------------------- What can be assigned?
3639: my %full=();
3640: my %courselevel=();
3641: my %courselevelcurrent=();
1.61 www 3642: my $syspriv='';
3643: my $dompriv='';
3644: my $coursepriv='';
1.153 banghart 3645: my $body_top;
1.59 www 3646: my ($rdummy,$roledef)=
3647: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
1.60 www 3648: # ------------------------------------------------------- Does this role exist?
1.153 banghart 3649: $body_top .= '<h2>';
1.59 www 3650: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.153 banghart 3651: $body_top .= &mt('Existing Role').' "';
1.61 www 3652: # ------------------------------------------------- Get current role privileges
3653: ($syspriv,$dompriv,$coursepriv)=split(/\_/,$roledef);
1.324 raeburn 3654: if ($crstype eq 'Community') {
3655: $syspriv =~ s/bre\&S//;
3656: }
1.59 www 3657: } else {
1.153 banghart 3658: $body_top .= &mt('New Role').' "';
1.59 www 3659: $roledef='';
3660: }
1.153 banghart 3661: $body_top .= $rolename.'"</h2>';
1.135 raeburn 3662: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3663: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3664: if (!$restrict) { $restrict='F'; }
1.60 www 3665: $courselevel{$priv}=$restrict;
1.61 www 3666: if ($coursepriv=~/\:$priv/) {
3667: $courselevelcurrent{$priv}=1;
3668: }
1.60 www 3669: $full{$priv}=1;
3670: }
3671: my %domainlevel=();
1.61 www 3672: my %domainlevelcurrent=();
1.135 raeburn 3673: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3674: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3675: if (!$restrict) { $restrict='F'; }
1.60 www 3676: $domainlevel{$priv}=$restrict;
1.61 www 3677: if ($dompriv=~/\:$priv/) {
3678: $domainlevelcurrent{$priv}=1;
3679: }
1.60 www 3680: $full{$priv}=1;
3681: }
1.61 www 3682: my %systemlevel=();
3683: my %systemlevelcurrent=();
1.135 raeburn 3684: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
3685: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3686: if (!$restrict) { $restrict='F'; }
1.61 www 3687: $systemlevel{$priv}=$restrict;
3688: if ($syspriv=~/\:$priv/) {
3689: $systemlevelcurrent{$priv}=1;
3690: }
3691: $full{$priv}=1;
3692: }
1.160 raeburn 3693: my ($jsback,$elements) = &crumb_utilities();
1.154 banghart 3694: my $button_code = "\n";
1.153 banghart 3695: my $head_script = "\n";
1.301 bisitz 3696: $head_script .= '<script type="text/javascript">'."\n"
3697: .'// <![CDATA['."\n";
1.324 raeburn 3698: my @template_roles = ("in","ta","ep");
3699: if ($context eq 'domain') {
3700: push(@template_roles,"ad");
1.318 raeburn 3701: }
1.324 raeburn 3702: push(@template_roles,"st");
1.318 raeburn 3703: if ($crstype eq 'Community') {
3704: unshift(@template_roles,'co');
3705: } else {
3706: unshift(@template_roles,'cc');
3707: }
1.154 banghart 3708: foreach my $role (@template_roles) {
1.324 raeburn 3709: $head_script .= &make_script_template($role,$crstype);
1.318 raeburn 3710: $button_code .= &make_button_code($role,$crstype).' ';
1.154 banghart 3711: }
1.324 raeburn 3712: my $context_code;
3713: if ($context eq 'domain') {
3714: my $checkedCommunity = '';
3715: my $checkedCourse = ' checked="checked"';
3716: if ($env{'form.templatecrstype'} eq 'Community') {
3717: $checkedCommunity = $checkedCourse;
3718: $checkedCourse = '';
3719: }
3720: $context_code = '<label>'.
3721: '<input type="radio" name="templatecrstype" value="Course"'.$checkedCourse.' onclick="this.form.submit();">'.
3722: &mt('Course').
3723: '</label>'.(' ' x2).
3724: '<label>'.
3725: '<input type="radio" name="templatecrstype" value="Community"'.$checkedCommunity.' onclick="this.form.submit();">'.
3726: &mt('Community').
3727: '</label>'.
3728: '</fieldset>'.
3729: '<input type="hidden" name="customroleaction" value="'.
3730: $action.'" />';
3731: if ($env{'form.customroleaction'} eq 'new') {
3732: $context_code .= '<input type="hidden" name="newrolename" value="'.
3733: $rolename.'" />';
3734: } else {
3735: $context_code .= '<input type="hidden" name="rolename" value="'.
3736: $rolename.'" />';
3737: }
3738: $context_code .= '<input type="hidden" name="action" value="custom" />'.
3739: '<input type="hidden" name="phase" value="selected_custom_edit" />';
3740: }
3741:
1.301 bisitz 3742: $head_script .= "\n".$jsback."\n"
3743: .'// ]]>'."\n"
3744: .'</script>'."\n";
1.153 banghart 3745: $r->print(&Apache::loncommon::start_page('Custom Role Editor',$head_script));
1.160 raeburn 3746: &Apache::lonhtmlcommon::add_breadcrumb
1.190 raeburn 3747: ({href=>"javascript:backPage(document.form1,'pickrole','')",
3748: text=>"Pick custom role",
1.160 raeburn 3749: faq=>282,bug=>'Instructor Interface',},
3750: {href=>"javascript:backPage(document.form1,'','')",
3751: text=>"Edit custom role",
3752: faq=>282,bug=>'Instructor Interface',});
1.224 raeburn 3753: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
3754: 'Course_Editing_Custom_Roles'));
1.160 raeburn 3755:
1.153 banghart 3756: $r->print($body_top);
1.73 sakharuk 3757: my %lt=&Apache::lonlocal::texthash(
3758: 'prv' => "Privilege",
1.131 raeburn 3759: 'crl' => "Course Level",
1.73 sakharuk 3760: 'dml' => "Domain Level",
1.150 banghart 3761: 'ssl' => "System Level");
1.264 bisitz 3762:
1.324 raeburn 3763:
3764: $r->print('<div class="LC_left_float">'
1.264 bisitz 3765: .'<form action=""><fieldset>'
3766: .'<legend>'.&mt('Select a Template').'</legend>'
3767: .$button_code
1.324 raeburn 3768: .'</fieldset></form></div>');
3769: if ($context_code) {
3770: $r->print('<div class="LC_left_float">'
3771: .'<form action="/adm/createuser" method="post"><fieldset>'
3772: .'<legend>'.&mt('Context').'</legend>'
3773: .$context_code
3774: .'</form>'
3775: .'</div>'
3776: );
3777: }
3778: $r->print('<br clear="all" />');
1.264 bisitz 3779:
1.61 www 3780: $r->print(<<ENDCCF);
1.160 raeburn 3781: <form name="form1" method="post">
1.61 www 3782: <input type="hidden" name="phase" value="set_custom_roles" />
3783: <input type="hidden" name="rolename" value="$rolename" />
3784: ENDCCF
1.135 raeburn 3785: $r->print(&Apache::loncommon::start_data_table().
3786: &Apache::loncommon::start_data_table_header_row().
3787: '<th>'.$lt{'prv'}.'</th><th>'.$lt{'crl'}.'</th><th>'.$lt{'dml'}.
3788: '</th><th>'.$lt{'ssl'}.'</th>'.
3789: &Apache::loncommon::end_data_table_header_row());
1.324 raeburn 3790: foreach my $priv (sort(keys(%full))) {
1.318 raeburn 3791: my $privtext = &Apache::lonnet::plaintext($priv,$crstype);
1.135 raeburn 3792: $r->print(&Apache::loncommon::start_data_table_row().
3793: '<td>'.$privtext.'</td><td>'.
1.288 bisitz 3794: ($courselevel{$priv}?'<input type="checkbox" name="'.$priv.'_c"'.
3795: ($courselevelcurrent{$priv}?' checked="checked"':'').' />':' ').
1.61 www 3796: '</td><td>'.
1.288 bisitz 3797: ($domainlevel{$priv}?'<input type="checkbox" name="'.$priv.'_d"'.
3798: ($domainlevelcurrent{$priv}?' checked="checked"':'').' />':' ').
1.324 raeburn 3799: '</td><td>');
3800: if ($priv eq 'bre' && $crstype eq 'Community') {
3801: $r->print(' ');
3802: } else {
3803: $r->print($systemlevel{$priv}?'<input type="checkbox" name="'.$priv.'_s"'.
3804: ($systemlevelcurrent{$priv}?' checked="checked"':'').' />':' ');
3805: }
3806: $r->print('</td>'.
3807: &Apache::loncommon::end_data_table_row());
1.60 www 3808: }
1.135 raeburn 3809: $r->print(&Apache::loncommon::end_data_table().
1.190 raeburn 3810: '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'.
1.160 raeburn 3811: '<input type="hidden" name="startrolename" value="'.$env{'form.rolename'}.
1.179 raeburn 3812: '" />'."\n".'<input type="hidden" name="currstate" value="" />'."\n".
1.160 raeburn 3813: '<input type="reset" value="'.&mt("Reset").'" />'."\n".
1.282 schafran 3814: '<input type="submit" value="'.&mt('Save').'" /></form>'.
1.110 albertel 3815: &Apache::loncommon::end_page());
1.61 www 3816: }
1.153 banghart 3817: # --------------------------------------------------------
3818: sub make_script_template {
1.324 raeburn 3819: my ($role,$crstype) = @_;
1.153 banghart 3820: my %full_c=();
3821: my %full_d=();
3822: my %full_s=();
3823: my $return_script;
3824: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3825: my ($priv,$restrict)=split(/\&/,$item);
3826: $full_c{$priv}=1;
3827: }
3828: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3829: my ($priv,$restrict)=split(/\&/,$item);
3830: $full_d{$priv}=1;
3831: }
1.154 banghart 3832: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
1.324 raeburn 3833: next if (($crstype eq 'Community') && ($item eq 'bre&S'));
1.153 banghart 3834: my ($priv,$restrict)=split(/\&/,$item);
3835: $full_s{$priv}=1;
3836: }
3837: $return_script .= 'function set_'.$role.'() {'."\n";
3838: my @temp = split(/:/,$Apache::lonnet::pr{$role.':c'});
3839: my %role_c;
1.155 banghart 3840: foreach my $priv (@temp) {
1.153 banghart 3841: my ($priv_item, $dummy) = split(/\&/,$priv);
3842: $role_c{$priv_item} = 1;
3843: }
1.269 raeburn 3844: my %role_d;
3845: @temp = split(/:/,$Apache::lonnet::pr{$role.':d'});
3846: foreach my $priv(@temp) {
3847: my ($priv_item, $dummy) = split(/\&/,$priv);
3848: $role_d{$priv_item} = 1;
3849: }
3850: my %role_s;
3851: @temp = split(/:/,$Apache::lonnet::pr{$role.':s'});
3852: foreach my $priv(@temp) {
3853: my ($priv_item, $dummy) = split(/\&/,$priv);
3854: $role_s{$priv_item} = 1;
3855: }
1.153 banghart 3856: foreach my $priv_item (keys(%full_c)) {
3857: my ($priv, $dummy) = split(/\&/,$priv_item);
1.269 raeburn 3858: if ((exists($role_c{$priv})) || (exists($role_d{$priv})) ||
3859: (exists($role_s{$priv}))) {
1.153 banghart 3860: $return_script .= "document.form1.$priv"."_c.checked = true;\n";
3861: } else {
3862: $return_script .= "document.form1.$priv"."_c.checked = false;\n";
3863: }
3864: }
1.154 banghart 3865: foreach my $priv_item (keys(%full_d)) {
3866: my ($priv, $dummy) = split(/\&/,$priv_item);
1.269 raeburn 3867: if ((exists($role_d{$priv})) || (exists($role_s{$priv}))) {
1.154 banghart 3868: $return_script .= "document.form1.$priv"."_d.checked = true;\n";
3869: } else {
3870: $return_script .= "document.form1.$priv"."_d.checked = false;\n";
3871: }
3872: }
3873: foreach my $priv_item (keys(%full_s)) {
1.153 banghart 3874: my ($priv, $dummy) = split(/\&/,$priv_item);
1.154 banghart 3875: if (exists($role_s{$priv})) {
3876: $return_script .= "document.form1.$priv"."_s.checked = true;\n";
3877: } else {
3878: $return_script .= "document.form1.$priv"."_s.checked = false;\n";
3879: }
1.153 banghart 3880: }
3881: $return_script .= '}'."\n";
1.154 banghart 3882: return ($return_script);
3883: }
3884: # ----------------------------------------------------------
3885: sub make_button_code {
1.318 raeburn 3886: my ($role,$crstype) = @_;
3887: my $label = &Apache::lonnet::plaintext($role,$crstype);
1.301 bisitz 3888: my $button_code = '<input type="button" onclick="set_'.$role.'()" value="'.$label.'" />';
1.154 banghart 3889: return ($button_code);
1.153 banghart 3890: }
1.61 www 3891: # ---------------------------------------------------------- Call to definerole
3892: sub set_custom_role {
1.240 raeburn 3893: my ($r,$context) = @_;
1.101 albertel 3894: my $rolename=$env{'form.rolename'};
1.63 www 3895: $rolename=~s/[^A-Za-z0-9]//gs;
1.150 banghart 3896: if (!$rolename) {
1.190 raeburn 3897: &custom_role_editor($r);
1.61 www 3898: return;
3899: }
1.160 raeburn 3900: my ($jsback,$elements) = &crumb_utilities();
1.301 bisitz 3901: my $jscript = '<script type="text/javascript">'
3902: .'// <![CDATA['."\n"
3903: .$jsback."\n"
3904: .'// ]]>'."\n"
3905: .'</script>'."\n";
1.160 raeburn 3906:
3907: $r->print(&Apache::loncommon::start_page('Save Custom Role'),$jscript);
3908: &Apache::lonhtmlcommon::add_breadcrumb
1.190 raeburn 3909: ({href=>"javascript:backPage(document.customresult,'pickrole','')",
3910: text=>"Pick custom role",
1.160 raeburn 3911: faq=>282,bug=>'Instructor Interface',},
3912: {href=>"javascript:backPage(document.customresult,'selected_custom_edit','')",
3913: text=>"Edit custom role",
3914: faq=>282,bug=>'Instructor Interface',},
3915: {href=>"javascript:backPage(document.customresult,'set_custom_roles','')",
3916: text=>"Result",
3917: faq=>282,bug=>'Instructor Interface',});
1.224 raeburn 3918: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
3919: 'Course_Editing_Custom_Roles'));
1.160 raeburn 3920:
1.61 www 3921: my ($rdummy,$roledef)=
1.110 albertel 3922: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
3923:
1.61 www 3924: # ------------------------------------------------------- Does this role exist?
1.188 raeburn 3925: $r->print('<h3>');
1.61 www 3926: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.73 sakharuk 3927: $r->print(&mt('Existing Role').' "');
1.61 www 3928: } else {
1.73 sakharuk 3929: $r->print(&mt('New Role').' "');
1.61 www 3930: $roledef='';
3931: }
1.188 raeburn 3932: $r->print($rolename.'"</h3>');
1.61 www 3933: # ------------------------------------------------------- What can be assigned?
3934: my $sysrole='';
3935: my $domrole='';
3936: my $courole='';
3937:
1.135 raeburn 3938: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3939: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3940: if (!$restrict) { $restrict=''; }
3941: if ($env{'form.'.$priv.'_c'}) {
1.135 raeburn 3942: $courole.=':'.$item;
1.61 www 3943: }
3944: }
3945:
1.135 raeburn 3946: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3947: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3948: if (!$restrict) { $restrict=''; }
3949: if ($env{'form.'.$priv.'_d'}) {
1.135 raeburn 3950: $domrole.=':'.$item;
1.61 www 3951: }
3952: }
3953:
1.135 raeburn 3954: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
3955: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3956: if (!$restrict) { $restrict=''; }
3957: if ($env{'form.'.$priv.'_s'}) {
1.135 raeburn 3958: $sysrole.=':'.$item;
1.61 www 3959: }
3960: }
1.63 www 3961: $r->print('<br />Defining Role: '.
1.61 www 3962: &Apache::lonnet::definerole($rolename,$sysrole,$domrole,$courole));
1.101 albertel 3963: if ($env{'request.course.id'}) {
3964: my $url='/'.$env{'request.course.id'};
1.63 www 3965: $url=~s/\_/\//g;
1.73 sakharuk 3966: $r->print('<br />'.&mt('Assigning Role to Self').': '.
1.101 albertel 3967: &Apache::lonnet::assigncustomrole($env{'user.domain'},
3968: $env{'user.name'},
1.63 www 3969: $url,
1.101 albertel 3970: $env{'user.domain'},
3971: $env{'user.name'},
1.240 raeburn 3972: $rolename,undef,undef,undef,$context));
1.63 www 3973: }
1.190 raeburn 3974: $r->print('<p><a href="javascript:backPage(document.customresult,'."'pickrole'".')">'.&mt('Create or edit another custom role').'</a></p><form name="customresult" method="post">');
1.160 raeburn 3975: $r->print(&Apache::lonhtmlcommon::echo_form_input([]).'</form>');
1.110 albertel 3976: $r->print(&Apache::loncommon::end_page());
1.58 www 3977: }
3978:
1.2 www 3979: # ================================================================ Main Handler
3980: sub handler {
3981: my $r = shift;
3982: if ($r->header_only) {
1.68 www 3983: &Apache::loncommon::content_type($r,'text/html');
1.2 www 3984: $r->send_http_header;
3985: return OK;
3986: }
1.318 raeburn 3987: my ($context,$crstype);
1.190 raeburn 3988: if ($env{'request.course.id'}) {
3989: $context = 'course';
1.318 raeburn 3990: $crstype = &Apache::loncommon::course_type();
1.190 raeburn 3991: } elsif ($env{'request.role'} =~ /^au\./) {
1.206 raeburn 3992: $context = 'author';
1.190 raeburn 3993: } else {
3994: $context = 'domain';
3995: }
3996: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.233 raeburn 3997: ['action','state','callingform','roletype','showrole','bulkaction','popup','phase',
3998: 'username','domain','srchterm','srchdomain','srchin','srchby','srchtype']);
1.190 raeburn 3999: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.202 raeburn 4000: if ($env{'form.action'} ne 'dateselect') {
4001: &Apache::lonhtmlcommon::add_breadcrumb
4002: ({href=>"/adm/createuser",
1.289 droeschl 4003: text=>"User Management",
4004: help=>'Course_Create_Class_List,Course_Change_Privileges,Course_View_Class_List,Course_Editing_Custom_Roles,Course_Add_Student,Course_Drop_Student,Course_Automated_Enrollment,Course_Self_Enrollment,Course_Manage_Group'});
1.202 raeburn 4005: }
1.289 droeschl 4006: #SD Following files not added to help, because the corresponding .tex-files seem to
4007: #be missing: Course_Approve_Selfenroll,Course_User_Logs,
1.209 raeburn 4008: my ($permission,$allowed) =
1.318 raeburn 4009: &Apache::lonuserutils::get_permission($context,$crstype);
1.190 raeburn 4010: if (!$allowed) {
4011: $env{'user.error.msg'}=
4012: "/adm/createuser:cst:0:0:Cannot create/modify user data ".
4013: "or view user status.";
4014: return HTTP_NOT_ACCEPTABLE;
4015: }
4016:
4017: &Apache::loncommon::content_type($r,'text/html');
4018: $r->send_http_header;
4019:
4020: # Main switch on form.action and form.state, as appropriate
4021: if (! exists($env{'form.action'})) {
4022: $r->print(&header());
4023: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management'));
1.318 raeburn 4024: $r->print(&print_main_menu($permission,$context,$crstype));
1.190 raeburn 4025: $r->print(&Apache::loncommon::end_page());
4026: } elsif ($env{'form.action'} eq 'upload' && $permission->{'cusr'}) {
4027: $r->print(&header());
4028: &Apache::lonhtmlcommon::add_breadcrumb
4029: ({href=>'/adm/createuser?action=upload&state=',
4030: text=>"Upload Users List"});
4031: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Upload Users List',
1.224 raeburn 4032: 'Course_Create_Class_List'));
1.190 raeburn 4033: $r->print('<form name="studentform" method="post" '.
4034: 'enctype="multipart/form-data" '.
4035: ' action="/adm/createuser">'."\n");
4036: if (! exists($env{'form.state'})) {
4037: &Apache::lonuserutils::print_first_users_upload_form($r,$context);
4038: } elsif ($env{'form.state'} eq 'got_file') {
1.221 raeburn 4039: &Apache::lonuserutils::print_upload_manager_form($r,$context,
1.318 raeburn 4040: $permission,$crstype);
1.190 raeburn 4041: } elsif ($env{'form.state'} eq 'enrolling') {
4042: if ($env{'form.datatoken'}) {
1.221 raeburn 4043: &Apache::lonuserutils::upfile_drop_add($r,$context,$permission);
1.190 raeburn 4044: }
4045: } else {
4046: &Apache::lonuserutils::print_first_users_upload_form($r,$context);
4047: }
4048: $r->print('</form>'.&Apache::loncommon::end_page());
1.213 raeburn 4049: } elsif ((($env{'form.action'} eq 'singleuser') || ($env{'form.action'}
4050: eq 'singlestudent')) && ($permission->{'cusr'})) {
1.190 raeburn 4051: my $phase = $env{'form.phase'};
4052: my @search = ('srchterm','srchby','srchin','srchtype','srchdomain');
1.192 albertel 4053: &Apache::loncreateuser::restore_prev_selections();
4054: my $srch;
4055: foreach my $item (@search) {
4056: $srch->{$item} = $env{'form.'.$item};
4057: }
1.207 raeburn 4058: if (($phase eq 'get_user_info') || ($phase eq 'userpicked') ||
4059: ($phase eq 'createnewuser')) {
4060: if ($env{'form.phase'} eq 'createnewuser') {
4061: my $response;
4062: if ($env{'form.srchterm'} !~ /^$match_username$/) {
4063: my $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
1.221 raeburn 4064: $env{'form.phase'} = '';
1.318 raeburn 4065: &print_username_entry_form($r,$context,$response,$srch,undef,$crstype);
1.207 raeburn 4066: } else {
4067: my $ccuname =&LONCAPA::clean_username($srch->{'srchterm'});
4068: my $ccdomain=&LONCAPA::clean_domain($srch->{'srchdomain'});
4069: &print_user_modification_page($r,$ccuname,$ccdomain,
1.221 raeburn 4070: $srch,$response,$context,
1.318 raeburn 4071: $permission,$crstype);
1.207 raeburn 4072: }
4073: } elsif ($env{'form.phase'} eq 'get_user_info') {
1.190 raeburn 4074: my ($currstate,$response,$forcenewuser,$results) =
1.221 raeburn 4075: &user_search_result($context,$srch);
1.190 raeburn 4076: if ($env{'form.currstate'} eq 'modify') {
4077: $currstate = $env{'form.currstate'};
4078: }
4079: if ($currstate eq 'select') {
4080: &print_user_selection_page($r,$response,$srch,$results,
1.318 raeburn 4081: \@search,$context,undef,$crstype);
1.190 raeburn 4082: } elsif ($currstate eq 'modify') {
4083: my ($ccuname,$ccdomain);
4084: if (($srch->{'srchby'} eq 'uname') &&
4085: ($srch->{'srchtype'} eq 'exact')) {
4086: $ccuname = $srch->{'srchterm'};
4087: $ccdomain= $srch->{'srchdomain'};
4088: } else {
4089: my @matchedunames = keys(%{$results});
4090: ($ccuname,$ccdomain) = split(/:/,$matchedunames[0]);
4091: }
4092: $ccuname =&LONCAPA::clean_username($ccuname);
4093: $ccdomain=&LONCAPA::clean_domain($ccdomain);
4094: if ($env{'form.forcenewuser'}) {
4095: $response = '';
4096: }
4097: &print_user_modification_page($r,$ccuname,$ccdomain,
1.221 raeburn 4098: $srch,$response,$context,
1.318 raeburn 4099: $permission,$crstype);
1.190 raeburn 4100: } elsif ($currstate eq 'query') {
4101: &print_user_query_page($r,'createuser');
4102: } else {
1.229 raeburn 4103: $env{'form.phase'} = '';
1.207 raeburn 4104: &print_username_entry_form($r,$context,$response,$srch,
1.318 raeburn 4105: $forcenewuser,$crstype);
1.190 raeburn 4106: }
4107: } elsif ($env{'form.phase'} eq 'userpicked') {
4108: my $ccuname = &LONCAPA::clean_username($env{'form.seluname'});
4109: my $ccdomain = &LONCAPA::clean_domain($env{'form.seludom'});
1.196 raeburn 4110: &print_user_modification_page($r,$ccuname,$ccdomain,$srch,'',
1.318 raeburn 4111: $context,$permission,$crstype);
1.190 raeburn 4112: }
4113: } elsif ($env{'form.phase'} eq 'update_user_data') {
1.318 raeburn 4114: &update_user_data($r,$context,$crstype);
1.190 raeburn 4115: } else {
1.318 raeburn 4116: &print_username_entry_form($r,$context,undef,$srch,undef,$crstype);
1.190 raeburn 4117: }
4118: } elsif ($env{'form.action'} eq 'custom' && $permission->{'custom'}) {
4119: if ($env{'form.phase'} eq 'set_custom_roles') {
1.240 raeburn 4120: &set_custom_role($r,$context);
1.190 raeburn 4121: } else {
4122: &custom_role_editor($r);
4123: }
1.207 raeburn 4124: } elsif (($env{'form.action'} eq 'listusers') &&
4125: ($permission->{'view'} || $permission->{'cusr'})) {
1.202 raeburn 4126: if ($env{'form.phase'} eq 'bulkchange') {
4127: &Apache::lonhtmlcommon::add_breadcrumb
1.221 raeburn 4128: ({href=>'/adm/createuser?action=listusers',
4129: text=>"List Users"},
4130: {href=>"/adm/createuser",
4131: text=>"Result"});
1.202 raeburn 4132: my $setting = $env{'form.roletype'};
4133: my $choice = $env{'form.bulkaction'};
4134: $r->print(&header());
1.221 raeburn 4135: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Update Users",
1.224 raeburn 4136: 'Course_View_Class_List'));
1.202 raeburn 4137: if ($permission->{'cusr'}) {
1.336 raeburn 4138: &Apache::lonuserutils::update_user_list($r,$context,$setting,$choice,$crstype);
1.221 raeburn 4139: $r->print(&Apache::loncommon::end_page());
4140: } else {
4141: $r->print(&mt('You are not authorized to make bulk changes to user roles'));
1.223 raeburn 4142: $r->print('<p><a href="/adm/createuser?action=listusers">'.&mt('Display User Lists').'</a>');
1.221 raeburn 4143: $r->print(&Apache::loncommon::end_page());
1.202 raeburn 4144: }
4145: } else {
4146: &Apache::lonhtmlcommon::add_breadcrumb
4147: ({href=>'/adm/createuser?action=listusers',
4148: text=>"List Users"});
4149: my ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles);
4150: my $formname = 'studentform';
1.321 raeburn 4151: if (($context eq 'domain') && (($env{'form.roletype'} eq 'course') ||
4152: ($env{'form.roletype'} eq 'community'))) {
4153: if ($env{'form.roletype'} eq 'course') {
4154: ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles) =
4155: &Apache::lonuserutils::courses_selector($env{'request.role.domain'},
4156: $formname);
4157: } elsif ($env{'form.roletype'} eq 'community') {
4158: $cb_jscript =
4159: &Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'});
4160: my %elements = (
4161: coursepick => 'radio',
4162: coursetotal => 'text',
4163: courselist => 'text',
4164: );
4165: $jscript = &Apache::lonhtmlcommon::set_form_elements(\%elements);
4166: }
1.202 raeburn 4167: $jscript .= &verify_user_display();
4168: my $js = &add_script($jscript).$cb_jscript;
4169: my $loadcode =
4170: &Apache::lonuserutils::course_selector_loadcode($formname);
4171: if ($loadcode ne '') {
4172: $r->print(&header($js,{'onload' => $loadcode,}));
4173: } else {
4174: $r->print(&header($js));
4175: }
1.191 raeburn 4176: } else {
1.202 raeburn 4177: $r->print(&header(&add_script(&verify_user_display())));
1.191 raeburn 4178: }
1.202 raeburn 4179: $r->print(&Apache::lonhtmlcommon::breadcrumbs("List Users",
1.224 raeburn 4180: 'Course_View_Class_List'));
1.202 raeburn 4181: &Apache::lonuserutils::print_userlist($r,undef,$permission,$context,
4182: $formname,$totcodes,$codetitles,$idlist,$idlist_titles);
4183: $r->print(&Apache::loncommon::end_page());
1.191 raeburn 4184: }
1.213 raeburn 4185: } elsif ($env{'form.action'} eq 'drop' && $permission->{'cusr'}) {
4186: $r->print(&header());
1.318 raeburn 4187: my $brtext;
4188: if ($crstype eq 'Community') {
4189: $brtext = 'Drop Members';
4190: } else {
4191: $brtext = 'Drop Students';
4192: }
1.213 raeburn 4193: &Apache::lonhtmlcommon::add_breadcrumb
4194: ({href=>'/adm/createuser?action=drop',
1.318 raeburn 4195: text=>$brtext});
1.213 raeburn 4196: if (!exists($env{'form.state'})) {
1.318 raeburn 4197: $r->print(&Apache::lonhtmlcommon::breadcrumbs($brtext,
1.213 raeburn 4198: 'Course_Drop_Student'));
4199:
1.318 raeburn 4200: &Apache::lonuserutils::print_drop_menu($r,$context,$permission,$crstype);
1.213 raeburn 4201: } elsif ($env{'form.state'} eq 'done') {
4202: &Apache::lonhtmlcommon::add_breadcrumb
4203: ({href=>'/adm/createuser?action=drop',
4204: text=>"Result"});
1.318 raeburn 4205: $r->print(&Apache::lonhtmlcommon::breadcrumbs($brtext,
1.213 raeburn 4206: 'Course_Drop_Student'));
4207: &Apache::lonuserutils::update_user_list($r,$context,undef,
4208: $env{'form.action'});
4209: }
4210: $r->print(&Apache::loncommon::end_page());
1.202 raeburn 4211: } elsif ($env{'form.action'} eq 'dateselect') {
4212: if ($permission->{'cusr'}) {
4213: $r->print(&header(undef,undef,{'no_nav_bar' => 1}).
1.221 raeburn 4214: &Apache::lonuserutils::date_section_selector($context,
1.318 raeburn 4215: $permission,$crstype).
1.202 raeburn 4216: &Apache::loncommon::end_page());
4217: } else {
4218: $r->print(&header().
4219: '<span class="LC_error">'.&mt('You do not have permission to modify dates or sections for users').'</span>'.
4220: &Apache::loncommon::end_page());
4221: }
1.237 raeburn 4222: } elsif ($env{'form.action'} eq 'selfenroll') {
4223: $r->print(&header());
4224: &Apache::lonhtmlcommon::add_breadcrumb
4225: ({href=>'/adm/createuser?action=selfenroll',
4226: text=>"Configure Self-enrollment"});
4227: if (!exists($env{'form.state'})) {
4228: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Configure Self-enrollment',
4229: 'Course_Self_Enrollment'));
1.241 raeburn 4230: $r->print('<h3>'.&mt('Self-enrollment with a student role').'</h3>'."\n");
1.237 raeburn 4231: &print_selfenroll_menu($r,$context,$permission);
4232: } elsif ($env{'form.state'} eq 'done') {
4233: &Apache::lonhtmlcommon::add_breadcrumb
4234: ({href=>'/adm/createuser?action=selfenroll',
4235: text=>"Result"});
4236: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Self-enrollment result',
4237: 'Course_Self_Enrollment'));
1.241 raeburn 4238: $r->print('<h3>'.&mt('Self-enrollment with a student role').'</h3>'."\n");
4239: &update_selfenroll_config($r,$context,$permission);
1.237 raeburn 4240: }
4241: $r->print(&Apache::loncommon::end_page());
1.277 raeburn 4242: } elsif ($env{'form.action'} eq 'selfenrollqueue') {
4243: $r->print(&header());
4244: &Apache::lonhtmlcommon::add_breadcrumb
4245: ({href=>'/adm/createuser?action=selfenrollqueue',
4246: text=>"Enrollment requests"});
4247: my $cid = $env{'request.course.id'};
4248: my $cdom = $env{'course.'.$cid.'.domain'};
4249: my $cnum = $env{'course.'.$cid.'.num'};
1.307 raeburn 4250: my $coursedesc = $env{'course.'.$cid.'.description'};
1.277 raeburn 4251: if (!exists($env{'form.state'})) {
4252: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Enrollment requests',
4253: 'Course_SelfEnrollment_Approval'));
4254: $r->print('<h3>'.&mt('Pending enrollment requests').'</h3>'."\n");
1.307 raeburn 4255: $r->print(&Apache::loncoursequeueadmin::display_queued_requests($context,
4256: $cdom,$cnum));
1.277 raeburn 4257: } elsif ($env{'form.state'} eq 'done') {
4258: &Apache::lonhtmlcommon::add_breadcrumb
4259: ({href=>'/adm/createuser?action=selfenrollqueue',
4260: text=>"Result"});
4261: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Enrollment result',
4262: 'Course_Self_Enrollment'));
4263: $r->print('<h3>'.&mt('Enrollment request processing').'</h3>'."\n");
1.307 raeburn 4264: $r->print(&Apache::loncoursequeueadmin::update_request_queue($context,
4265: $cdom,$cnum,$coursedesc));
1.277 raeburn 4266: }
4267: $r->print(&Apache::loncommon::end_page());
1.239 raeburn 4268: } elsif ($env{'form.action'} eq 'changelogs') {
4269: $r->print(&header());
4270: &Apache::lonhtmlcommon::add_breadcrumb
4271: ({href=>'/adm/createuser?action=changelogs',
4272: text=>"User Management Logs"});
4273: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Changes',
4274: 'Course_User_Logs'));
4275: &print_userchangelogs_display($r,$context,$permission);
4276: $r->print(&Apache::loncommon::end_page());
1.190 raeburn 4277: } else {
4278: $r->print(&header());
1.202 raeburn 4279: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management'));
1.318 raeburn 4280: $r->print(&print_main_menu($permission,$context,$crstype));
1.190 raeburn 4281: $r->print(&Apache::loncommon::end_page());
4282: }
4283: return OK;
4284: }
4285:
4286: sub header {
1.202 raeburn 4287: my ($jscript,$loaditems,$args) = @_;
1.190 raeburn 4288: my $start_page;
4289: if (ref($loaditems) eq 'HASH') {
1.202 raeburn 4290: $start_page=&Apache::loncommon::start_page('User Management',$jscript,{'add_entries' => $loaditems});
1.190 raeburn 4291: } else {
1.202 raeburn 4292: $start_page=&Apache::loncommon::start_page('User Management',$jscript,$args);
1.190 raeburn 4293: }
4294: return $start_page;
4295: }
1.2 www 4296:
1.191 raeburn 4297: sub add_script {
4298: my ($js) = @_;
1.301 bisitz 4299: return '<script type="text/javascript">'."\n"
4300: .'// <![CDATA['."\n"
4301: .$js."\n"
4302: .'// ]]>'."\n"
4303: .'</script>'."\n";
1.191 raeburn 4304: }
4305:
1.202 raeburn 4306: sub verify_user_display {
4307: my $output = <<"END";
4308:
4309: function display_update() {
4310: document.studentform.action.value = 'listusers';
4311: document.studentform.phase.value = 'display';
4312: document.studentform.submit();
4313: }
4314:
4315: END
4316: return $output;
4317:
4318: }
4319:
1.190 raeburn 4320: ###############################################################
4321: ###############################################################
4322: # Menu Phase One
4323: sub print_main_menu {
1.318 raeburn 4324: my ($permission,$context,$crstype) = @_;
4325: my $linkcontext = $context;
4326: my $stuterm = lc(&Apache::lonnet::plaintext('st',$crstype));
4327: if (($context eq 'course') && ($crstype eq 'Community')) {
4328: $linkcontext = lc($crstype);
4329: $stuterm = 'Members';
4330: }
1.208 raeburn 4331: my %links = (
1.298 droeschl 4332: domain => {
4333: upload => 'Upload a File of Users',
4334: singleuser => 'Add/Modify a User',
4335: listusers => 'Manage Users',
4336: },
4337: author => {
4338: upload => 'Upload a File of Co-authors',
4339: singleuser => 'Add/Modify a Co-author',
4340: listusers => 'Manage Co-authors',
4341: },
4342: course => {
4343: upload => 'Upload a File of Course Users',
4344: singleuser => 'Add/Modify a Course User',
4345: listusers => 'Manage Course Users',
4346: },
1.318 raeburn 4347: community => {
4348: upload => 'Upload a File of Community Users',
4349: singleuser => 'Add/Modify a Community User',
4350: listusers => 'Manage Community Users',
4351: },
4352: );
4353: my %linktitles = (
4354: domain => {
4355: singleuser => 'Add a user to the domain, and/or a course or community in the domain.',
4356: listusers => 'Show and manage users in this domain.',
4357: },
4358: author => {
4359: singleuser => 'Add a user with a co- or assistant author role.',
4360: listusers => 'Show and manage co- or assistant authors.',
4361: },
4362: course => {
4363: singleuser => 'Add a user with a certain role to this course.',
4364: listusers => 'Show and manage users in this course.',
4365: },
4366: community => {
4367: singleuser => 'Add a user with a certain role to this community.',
4368: listusers => 'Show and manage users in this community.',
4369: },
1.298 droeschl 4370: );
4371: my @menu = ( {categorytitle => 'Single Users',
4372: items =>
4373: [
4374: {
1.318 raeburn 4375: linktext => $links{$linkcontext}{'singleuser'},
1.298 droeschl 4376: icon => 'edit-redo.png',
4377: #help => 'Course_Change_Privileges',
4378: url => '/adm/createuser?action=singleuser',
4379: permission => $permission->{'cusr'},
1.318 raeburn 4380: linktitle => $linktitles{$linkcontext}{'singleuser'},
1.298 droeschl 4381: },
4382: ]},
4383:
4384: {categorytitle => 'Multiple Users',
4385: items =>
4386: [
4387: {
1.318 raeburn 4388: linktext => $links{$linkcontext}{'upload'},
1.298 droeschl 4389: icon => 'sctr.png',
4390: #help => 'Course_Create_Class_List',
4391: url => '/adm/createuser?action=upload',
4392: permission => $permission->{'cusr'},
4393: linktitle => 'Upload a CSV or a text file containing users.',
4394: },
4395: {
1.318 raeburn 4396: linktext => $links{$linkcontext}{'listusers'},
1.298 droeschl 4397: icon => 'edit-find.png',
4398: #help => 'Course_View_Class_List',
4399: url => '/adm/createuser?action=listusers',
4400: permission => ($permission->{'view'} || $permission->{'cusr'}),
1.318 raeburn 4401: linktitle => $linktitles{$linkcontext}{'listusers'},
1.298 droeschl 4402: },
4403:
4404: ]},
4405:
4406: {categorytitle => 'Administration',
4407: items => [ ]},
4408: );
4409:
1.265 mielkec 4410: if ($context eq 'domain'){
1.298 droeschl 4411:
4412: push(@{ $menu[2]->{items} }, #Category: Administration
4413: {
4414: linktext => 'Custom Roles',
4415: icon => 'emblem-photos.png',
4416: #help => 'Course_Editing_Custom_Roles',
4417: url => '/adm/createuser?action=custom',
4418: permission => $permission->{'custom'},
4419: linktitle => 'Configure a custom role.',
4420: },
4421: );
4422:
1.265 mielkec 4423: }elsif ($context eq 'course'){
1.298 droeschl 4424: my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();
1.318 raeburn 4425:
4426: my %linktext = (
4427: 'Course' => {
4428: single => 'Add/Modify a Student',
4429: drop => 'Drop Students',
4430: groups => 'Course Groups',
4431: },
4432: 'Community' => {
4433: single => 'Add/Modify a Member',
4434: drop => 'Drop Members',
4435: groups => 'Community Groups',
4436: },
4437: );
4438:
4439: my %linktitle = (
4440: 'Course' => {
4441: single => 'Add a user with the role of student to this course',
4442: drop => 'Remove a student from this course.',
4443: groups => 'Manage course groups',
4444: },
4445: 'Community' => {
4446: single => 'Add a user with the role of member to this community',
4447: drop => 'Remove a member from this community.',
4448: groups => 'Manage community groups',
4449: },
4450: );
4451:
1.298 droeschl 4452: push(@{ $menu[0]->{items} }, #Category: Single Users
4453: {
1.318 raeburn 4454: linktext => $linktext{$crstype}{'single'},
1.298 droeschl 4455: #help => 'Course_Add_Student',
4456: icon => 'list-add.png',
4457: url => '/adm/createuser?action=singlestudent',
4458: permission => $permission->{'cusr'},
1.318 raeburn 4459: linktitle => $linktitle{$crstype}{'single'},
1.298 droeschl 4460: },
4461: );
4462:
4463: push(@{ $menu[1]->{items} }, #Category: Multiple Users
4464: {
1.318 raeburn 4465: linktext => $linktext{$crstype}{'drop'},
1.298 droeschl 4466: icon => 'edit-undo.png',
4467: #help => 'Course_Drop_Student',
4468: url => '/adm/createuser?action=drop',
4469: permission => $permission->{'cusr'},
1.318 raeburn 4470: linktitle => $linktitle{$crstype}{'drop'},
1.298 droeschl 4471: },
4472: );
4473: push(@{ $menu[2]->{items} }, #Category: Administration
4474: {
4475: linktext => 'Custom Roles',
4476: icon => 'emblem-photos.png',
4477: #help => 'Course_Editing_Custom_Roles',
4478: url => '/adm/createuser?action=custom',
4479: permission => $permission->{'custom'},
4480: linktitle => 'Configure a custom role.',
4481: },
4482: {
1.318 raeburn 4483: linktext => $linktext{$crstype}{'groups'},
1.333 wenzelju 4484: icon => 'grps.png',
1.298 droeschl 4485: #help => 'Course_Manage_Group',
4486: url => '/adm/coursegroups?refpage=cusr',
4487: permission => $permission->{'grp_manage'},
1.318 raeburn 4488: linktitle => $linktitle{$crstype}{'groups'},
1.298 droeschl 4489: },
4490: {
1.328 wenzelju 4491: linktext => 'Change Log',
1.298 droeschl 4492: icon => 'document-properties.png',
4493: #help => 'Course_User_Logs',
4494: url => '/adm/createuser?action=changelogs',
4495: permission => $permission->{'cusr'},
4496: linktitle => 'View change log.',
4497: },
4498: );
1.277 raeburn 4499: if ($env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'}) {
1.298 droeschl 4500: push(@{ $menu[2]->{items} },
4501: {
4502: linktext => 'Enrollment Requests',
4503: icon => 'selfenrl-queue.png',
4504: #help => 'Course_Approve_Selfenroll',
4505: url => '/adm/createuser?action=selfenrollqueue',
4506: permission => $permission->{'cusr'},
4507: linktitle =>'Approve or reject enrollment requests.',
4508: },
4509: );
1.277 raeburn 4510: }
1.298 droeschl 4511:
1.265 mielkec 4512: if (!exists($permission->{'cusr_section'})){
1.320 raeburn 4513: if ($crstype ne 'Community') {
4514: push(@{ $menu[2]->{items} },
4515: {
4516: linktext => 'Automated Enrollment',
4517: icon => 'roles.png',
4518: #help => 'Course_Automated_Enrollment',
4519: permission => (&Apache::lonnet::auto_run($cnum,$cdom)
4520: && $permission->{'cusr'}),
4521: url => '/adm/populate',
4522: linktitle => 'Automated enrollment manager.',
4523: }
4524: );
4525: }
4526: push(@{ $menu[2]->{items} },
1.298 droeschl 4527: {
4528: linktext => 'User Self-Enrollment',
4529: icon => 'cstr.png',
4530: #help => 'Course_Self_Enrollment',
4531: url => '/adm/createuser?action=selfenroll',
4532: permission => $permission->{'cusr'},
1.317 bisitz 4533: linktitle => 'Configure user self-enrollment.',
1.298 droeschl 4534: },
4535: );
4536: }
1.265 mielkec 4537: };
4538: return Apache::lonhtmlcommon::generate_menu(@menu);
1.250 raeburn 4539: # { text => 'View Log-in History',
4540: # help => 'Course_User_Logins',
4541: # action => 'logins',
4542: # permission => $permission->{'cusr'},
4543: # });
1.190 raeburn 4544: }
4545:
1.189 albertel 4546: sub restore_prev_selections {
4547: my %saveable_parameters = ('srchby' => 'scalar',
4548: 'srchin' => 'scalar',
4549: 'srchtype' => 'scalar',
4550: );
4551: &Apache::loncommon::store_settings('user','user_picker',
4552: \%saveable_parameters);
4553: &Apache::loncommon::restore_settings('user','user_picker',
4554: \%saveable_parameters);
4555: }
4556:
1.237 raeburn 4557: sub print_selfenroll_menu {
4558: my ($r,$context,$permission) = @_;
1.322 raeburn 4559: my $crstype = &Apache::loncommon::course_type();
1.237 raeburn 4560: my $formname = 'enrollstudent';
4561: my $nolink = 1;
4562: my ($row,$lt) = &get_selfenroll_titles();
4563: my $groupslist = &Apache::lonuserutils::get_groupslist();
4564: my $setsec_js =
4565: &Apache::lonuserutils::setsections_javascript($formname,$groupslist);
1.249 raeburn 4566: my %alerts = &Apache::lonlocal::texthash(
4567: acto => 'Activation of self-enrollment was selected for the following domain(s)',
4568: butn => 'but no user types have been checked.',
4569: wilf => "Please uncheck 'activate' or check at least one type.",
4570: );
4571: my $selfenroll_js = <<"ENDSCRIPT";
4572: function update_types(caller,num) {
4573: var delidx = getIndexByName('selfenroll_delete');
4574: var actidx = getIndexByName('selfenroll_activate');
4575: if (caller == 'selfenroll_all') {
4576: var selall;
4577: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4578: if (document.$formname.selfenroll_all[i].checked) {
4579: selall = document.$formname.selfenroll_all[i].value;
4580: }
4581: }
4582: if (selall == 1) {
4583: if (delidx != -1) {
4584: if (document.$formname.selfenroll_delete.length) {
4585: for (var j=0; j<document.$formname.selfenroll_delete.length; j++) {
4586: document.$formname.selfenroll_delete[j].checked = true;
4587: }
4588: } else {
4589: document.$formname.elements[delidx].checked = true;
4590: }
4591: }
4592: if (actidx != -1) {
4593: if (document.$formname.selfenroll_activate.length) {
4594: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4595: document.$formname.selfenroll_activate[j].checked = false;
4596: }
4597: } else {
4598: document.$formname.elements[actidx].checked = false;
4599: }
4600: }
4601: document.$formname.selfenroll_newdom.selectedIndex = 0;
4602: }
4603: }
4604: if (caller == 'selfenroll_activate') {
4605: if (document.$formname.selfenroll_activate.length) {
4606: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4607: if (document.$formname.selfenroll_activate[j].value == num) {
4608: if (document.$formname.selfenroll_activate[j].checked) {
4609: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4610: if (document.$formname.selfenroll_all[i].value == '1') {
4611: document.$formname.selfenroll_all[i].checked = false;
4612: }
4613: if (document.$formname.selfenroll_all[i].value == '0') {
4614: document.$formname.selfenroll_all[i].checked = true;
4615: }
4616: }
4617: }
4618: }
4619: }
4620: } else {
4621: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4622: if (document.$formname.selfenroll_all[i].value == '1') {
4623: document.$formname.selfenroll_all[i].checked = false;
4624: }
4625: if (document.$formname.selfenroll_all[i].value == '0') {
4626: document.$formname.selfenroll_all[i].checked = true;
4627: }
4628: }
4629: }
4630: }
4631: if (caller == 'selfenroll_delete') {
4632: if (document.$formname.selfenroll_delete.length) {
4633: for (var j=0; j<document.$formname.selfenroll_delete.length; j++) {
4634: if (document.$formname.selfenroll_delete[j].value == num) {
4635: if (document.$formname.selfenroll_delete[j].checked) {
4636: var delindex = getIndexByName('selfenroll_types_'+num);
4637: if (delindex != -1) {
4638: if (document.$formname.elements[delindex].length) {
4639: for (var k=0; k<document.$formname.elements[delindex].length; k++) {
4640: document.$formname.elements[delindex][k].checked = false;
4641: }
4642: } else {
4643: document.$formname.elements[delindex].checked = false;
4644: }
4645: }
4646: }
4647: }
4648: }
4649: } else {
4650: if (document.$formname.selfenroll_delete.checked) {
4651: var delindex = getIndexByName('selfenroll_types_'+num);
4652: if (delindex != -1) {
4653: if (document.$formname.elements[delindex].length) {
4654: for (var k=0; k<document.$formname.elements[delindex].length; k++) {
4655: document.$formname.elements[delindex][k].checked = false;
4656: }
4657: } else {
4658: document.$formname.elements[delindex].checked = false;
4659: }
4660: }
4661: }
4662: }
4663: }
4664: return;
4665: }
4666:
4667: function validate_types(form) {
4668: var needaction = new Array();
4669: var countfail = 0;
4670: var actidx = getIndexByName('selfenroll_activate');
4671: if (actidx != -1) {
4672: if (document.$formname.selfenroll_activate.length) {
4673: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4674: var num = document.$formname.selfenroll_activate[j].value;
4675: if (document.$formname.selfenroll_activate[j].checked) {
4676: countfail = check_types(num,countfail,needaction)
4677: }
4678: }
4679: } else {
4680: if (document.$formname.selfenroll_activate.checked) {
4681: var num = document.enrollstudent.selfenroll_activate.value;
4682: countfail = check_types(num,countfail,needaction)
4683: }
4684: }
4685: }
4686: if (countfail > 0) {
4687: var msg = "$alerts{'acto'}\\n";
4688: var loopend = needaction.length -1;
4689: if (loopend > 0) {
4690: for (var m=0; m<loopend; m++) {
4691: msg += needaction[m]+", ";
4692: }
4693: }
4694: msg += needaction[loopend]+"\\n$alerts{'butn'}\\n$alerts{'wilf'}";
4695: alert(msg);
4696: return;
4697: }
4698: setSections(form);
4699: }
4700:
4701: function check_types(num,countfail,needaction) {
4702: var typeidx = getIndexByName('selfenroll_types_'+num);
4703: var count = 0;
4704: if (typeidx != -1) {
4705: if (document.$formname.elements[typeidx].length) {
4706: for (var k=0; k<document.$formname.elements[typeidx].length; k++) {
4707: if (document.$formname.elements[typeidx][k].checked) {
4708: count ++;
4709: }
4710: }
4711: } else {
4712: if (document.$formname.elements[typeidx].checked) {
4713: count ++;
4714: }
4715: }
4716: if (count == 0) {
4717: var domidx = getIndexByName('selfenroll_dom_'+num);
4718: if (domidx != -1) {
4719: var domname = document.$formname.elements[domidx].value;
4720: needaction[countfail] = domname;
4721: countfail ++;
4722: }
4723: }
4724: }
4725: return countfail;
4726: }
4727:
4728: function getIndexByName(item) {
4729: for (var i=0;i<document.$formname.elements.length;i++) {
4730: if (document.$formname.elements[i].name == item) {
4731: return i;
4732: }
4733: }
4734: return -1;
4735: }
4736: ENDSCRIPT
1.256 raeburn 4737: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
4738: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
4739:
1.237 raeburn 4740: my $output = '<script type="text/javascript">'."\n".
1.301 bisitz 4741: '// <![CDATA['."\n".
1.249 raeburn 4742: $setsec_js."\n".$selfenroll_js."\n".
1.301 bisitz 4743: '// ]]>'."\n".
1.237 raeburn 4744: '</script>'."\n".
1.256 raeburn 4745: '<h3>'.$lt->{'selfenroll'}.'</h3>'."\n";
4746: my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
4747: if (ref($visactions) eq 'HASH') {
4748: if ($visible) {
1.283 bisitz 4749: $output .= '<p class="LC_info">'.$visactions->{'vis'}.'</p>';
1.256 raeburn 4750: } else {
1.283 bisitz 4751: $output .= '<p class="LC_warning">'.$visactions->{'miss'}.'</p>'
4752: .$visactions->{'yous'}.
1.256 raeburn 4753: '<p>'.$visactions->{'gen'}.'<br />'.$visactions->{'coca'};
4754: if (ref($vismsgs) eq 'ARRAY') {
4755: $output .= '<br />'.$visactions->{'make'}.'<ul>';
4756: foreach my $item (@{$vismsgs}) {
4757: $output .= '<li>'.$visactions->{$item}.'</li>';
4758: }
4759: $output .= '</ul>';
4760: }
4761: $output .= '</p>';
4762: }
4763: }
4764: $output .= '<form name="'.$formname.'" method="post" action="/adm/createuser">'."\n".
4765: &Apache::lonhtmlcommon::start_pick_box();
1.237 raeburn 4766: if (ref($row) eq 'ARRAY') {
4767: foreach my $item (@{$row}) {
4768: my $title = $item;
4769: if (ref($lt) eq 'HASH') {
4770: $title = $lt->{$item};
4771: }
1.297 bisitz 4772: $output .= &Apache::lonhtmlcommon::row_title($title);
1.237 raeburn 4773: if ($item eq 'types') {
4774: my $curr_types = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_types'};
1.241 raeburn 4775: my $showdomdesc = 1;
4776: my $includeempty = 1;
4777: my $num = 0;
4778: $output .= &Apache::loncommon::start_data_table().
4779: &Apache::loncommon::start_data_table_row()
4780: .'<td colspan="2"><span class="LC_nobreak"><label>'
4781: .&mt('Any user in any domain:')
4782: .' <input type="radio" name="selfenroll_all" value="1" ';
4783: if ($curr_types eq '*') {
4784: $output .= ' checked="checked" ';
4785: }
1.249 raeburn 4786: $output .= 'onchange="javascript:update_types('.
4787: "'selfenroll_all'".');" />'.&mt('Yes').'</label>'.
4788: ' <input type="radio" name="selfenroll_all" value="0" ';
1.241 raeburn 4789: if ($curr_types ne '*') {
4790: $output .= ' checked="checked" ';
4791: }
1.249 raeburn 4792: $output .= ' onchange="javascript:update_types('.
4793: "'selfenroll_all'".');"/>'.&mt('No').'</label></td>'.
4794: &Apache::loncommon::end_data_table_row().
4795: &Apache::loncommon::end_data_table().
4796: &mt('Or').'<br />'.
4797: &Apache::loncommon::start_data_table();
1.241 raeburn 4798: my %currdoms;
1.249 raeburn 4799: if ($curr_types eq '') {
1.241 raeburn 4800: $output .= &new_selfenroll_dom_row($cdom,'0');
4801: } elsif ($curr_types ne '*') {
4802: my @entries = split(/;/,$curr_types);
4803: if (@entries > 0) {
4804: foreach my $entry (@entries) {
4805: my ($currdom,$typestr) = split(/:/,$entry);
4806: $currdoms{$currdom} = 1;
4807: my $domdesc = &Apache::lonnet::domain($currdom);
1.249 raeburn 4808: my @currinsttypes = split(',',$typestr);
1.241 raeburn 4809: $output .= &Apache::loncommon::start_data_table_row()
4810: .'<td valign="top"><span class="LC_nobreak">'.&mt('Domain:').'<b>'
4811: .' '.$domdesc.' ('.$currdom.')'
4812: .'</b><input type="hidden" name="selfenroll_dom_'.$num
4813: .'" value="'.$currdom.'" /></span><br />'
4814: .'<span class="LC_nobreak"><label><input type="checkbox" '
1.249 raeburn 4815: .'name="selfenroll_delete" value="'.$num.'" onchange="javascript:update_types('."'selfenroll_delete','$num'".');" />'
1.241 raeburn 4816: .&mt('Delete').'</label></span></td>';
1.249 raeburn 4817: $output .= '<td valign="top"> '.&mt('User types:').'<br />'
1.241 raeburn 4818: .&selfenroll_inst_types($num,$currdom,\@currinsttypes).'</td>'
4819: .&Apache::loncommon::end_data_table_row();
4820: $num ++;
4821: }
4822: }
4823: }
1.249 raeburn 4824: my $add_domtitle = &mt('Users in additional domain:');
1.241 raeburn 4825: if ($curr_types eq '*') {
1.249 raeburn 4826: $add_domtitle = &mt('Users in specific domain:');
1.241 raeburn 4827: } elsif ($curr_types eq '') {
1.249 raeburn 4828: $add_domtitle = &mt('Users in other domain:');
1.241 raeburn 4829: }
4830: $output .= &Apache::loncommon::start_data_table_row()
4831: .'<td colspan="2"><span class="LC_nobreak">'.$add_domtitle.'</span><br />'
4832: .&Apache::loncommon::select_dom_form('','selfenroll_newdom',
4833: $includeempty,$showdomdesc)
4834: .'<input type="hidden" name="selfenroll_types_total" value="'.$num.'" />'
4835: .'</td>'.&Apache::loncommon::end_data_table_row()
4836: .&Apache::loncommon::end_data_table();
1.237 raeburn 4837: } elsif ($item eq 'registered') {
4838: my ($regon,$regoff);
4839: if ($env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_registered'}) {
4840: $regon = ' checked="checked" ';
4841: $regoff = ' ';
4842: } else {
4843: $regon = ' ';
4844: $regoff = ' checked="checked" ';
4845: }
4846: $output .= '<label>'.
1.245 raeburn 4847: '<input type="radio" name="selfenroll_registered" value="1"'.$regon.'/>'.
1.244 bisitz 4848: &mt('Yes').'</label> <label>'.
1.245 raeburn 4849: '<input type="radio" name="selfenroll_registered" value="0"'.$regoff.'/>'.
1.244 bisitz 4850: &mt('No').'</label>';
1.237 raeburn 4851: } elsif ($item eq 'enroll_dates') {
4852: my $starttime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_start_date'};
4853: my $endtime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_end_date'};
4854: if ($starttime eq '') {
4855: $starttime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
4856: }
4857: if ($endtime eq '') {
4858: $endtime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
4859: }
4860: my $startform =
4861: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_start_date',$starttime,
4862: undef,undef,undef,undef,undef,undef,undef,$nolink);
4863: my $endform =
4864: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_end_date',$endtime,
4865: undef,undef,undef,undef,undef,undef,undef,$nolink);
4866: $output .= &selfenroll_date_forms($startform,$endform);
4867: } elsif ($item eq 'access_dates') {
4868: my $starttime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_start_access'};
4869: my $endtime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_end_access'};
4870: if ($starttime eq '') {
4871: $starttime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
4872: }
4873: if ($endtime eq '') {
4874: $endtime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
4875: }
4876: my $startform =
4877: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_start_access',$starttime,
4878: undef,undef,undef,undef,undef,undef,undef,$nolink);
4879: my $endform =
4880: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_end_access',$endtime,
4881: undef,undef,undef,undef,undef,undef,undef,$nolink);
4882: $output .= &selfenroll_date_forms($startform,$endform);
4883: } elsif ($item eq 'section') {
4884: my $currsec = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_section'};
4885: my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum);
4886: my $newsecval;
4887: if ($currsec ne 'none' && $currsec ne '') {
4888: if (!defined($sections_count{$currsec})) {
4889: $newsecval = $currsec;
4890: }
4891: }
4892: my $sections_select =
4893: &Apache::lonuserutils::course_sections(\%sections_count,'st',$currsec);
4894: $output .= '<table class="LC_createuser">'."\n".
4895: '<tr class="LC_section_row">'."\n".
4896: '<td align="center">'.&mt('Existing sections')."\n".
4897: '<br />'.$sections_select.'</td><td align="center">'.
4898: &mt('New section').'<br />'."\n".
4899: '<input type="text" name="newsec" size="15" value="'.$newsecval.'" />'."\n".
4900: '<input type="hidden" name="sections" value="" />'."\n".
4901: '<input type="hidden" name="state" value="done" />'."\n".
4902: '</td></tr></table>'."\n";
1.276 raeburn 4903: } elsif ($item eq 'approval') {
4904: my ($appon,$appoff);
4905: my $cid = $env{'request.course.id'};
4906: my $currnotified = $env{'course.'.$cid.'.internal.selfenroll_notifylist'};
4907: if ($env{'course.'.$cid.'.internal.selfenroll_approval'}) {
4908: $appon = ' checked="checked" ';
4909: $appoff = ' ';
4910: } else {
4911: $appon = ' ';
4912: $appoff = ' checked="checked" ';
4913: }
4914: $output .= '<label>'.
4915: '<input type="radio" name="selfenroll_approval" value="1"'.$appon.'/>'.
4916: &mt('Yes').'</label> <label>'.
4917: '<input type="radio" name="selfenroll_approval" value="0"'.$appoff.'/>'.
4918: &mt('No').'</label>';
4919: my %advhash = &Apache::lonnet::get_course_adv_roles($cid,1);
4920: my (@ccs,%notified);
1.322 raeburn 4921: my $ccrole = 'cc';
4922: if ($crstype eq 'Community') {
4923: $ccrole = 'co';
4924: }
4925: if ($advhash{$ccrole}) {
4926: @ccs = split(/,/,$advhash{$ccrole});
1.276 raeburn 4927: }
4928: if ($currnotified) {
4929: foreach my $current (split(/,/,$currnotified)) {
4930: $notified{$current} = 1;
4931: if (!grep(/^\Q$current\E$/,@ccs)) {
4932: push(@ccs,$current);
4933: }
4934: }
4935: }
4936: if (@ccs) {
1.277 raeburn 4937: $output .= '<br />'.&mt('Personnel to be notified when an enrollment request needs approval, or has been approved:').' '.&Apache::loncommon::start_data_table().
1.276 raeburn 4938: &Apache::loncommon::start_data_table_row();
4939: my $count = 0;
4940: my $numcols = 4;
4941: foreach my $cc (sort(@ccs)) {
4942: my $notifyon;
4943: my ($ccuname,$ccudom) = split(/:/,$cc);
4944: if ($notified{$cc}) {
4945: $notifyon = ' checked="checked" ';
4946: }
4947: if ($count && !$count%$numcols) {
4948: $output .= &Apache::loncommon::end_data_table_row().
4949: &Apache::loncommon::start_data_table_row()
4950: }
4951: $output .= '<td><span class="LC_nobreak"><label>'.
4952: '<input type="checkbox" name="selfenroll_notify"'.$notifyon.' value="'.$cc.'" />'.
4953: &Apache::loncommon::plainname($ccuname,$ccudom).
4954: '</label></span></td>';
4955: $count;
4956: }
4957: my $rem = $count%$numcols;
4958: if ($rem) {
4959: my $emptycols = $numcols - $rem;
4960: for (my $i=0; $i<$emptycols; $i++) {
4961: $output .= '<td> </td>';
4962: }
4963: }
4964: $output .= &Apache::loncommon::end_data_table_row().
4965: &Apache::loncommon::end_data_table();
4966: }
4967: } elsif ($item eq 'limit') {
4968: my ($crslimit,$selflimit,$nolimit);
4969: my $cid = $env{'request.course.id'};
4970: my $currlim = $env{'course.'.$cid.'.internal.selfenroll_limit'};
4971: my $currcap = $env{'course.'.$cid.'.internal.selfenroll_cap'};
4972: my $nolimit = ' checked="checked" ';
4973: if ($currlim eq 'allstudents') {
4974: $crslimit = ' checked="checked" ';
4975: $selflimit = ' ';
4976: $nolimit = ' ';
4977: } elsif ($currlim eq 'selfenrolled') {
4978: $crslimit = ' ';
4979: $selflimit = ' checked="checked" ';
4980: $nolimit = ' ';
4981: } else {
4982: $crslimit = ' ';
4983: $selflimit = ' ';
4984: }
4985: $output .= '<table><tr><td><label>'.
1.278 raeburn 4986: '<input type="radio" name="selfenroll_limit" value="none"'.$nolimit.'/>'.
1.276 raeburn 4987: &mt('No limit').'</label></td><td><label>'.
4988: '<input type="radio" name="selfenroll_limit" value="allstudents"'.$crslimit.'/>'.
4989: &mt('Limit by total students').'</label></td><td><label>'.
4990: '<input type="radio" name="selfenroll_limit" value="selfenrolled"'.$selflimit.'/>'.
4991: &mt('Limit by total self-enrolled students').
4992: '</td></tr><tr>'.
4993: '<td> </td><td colspan="2"><span class="LC_nobreak">'.
4994: (' 'x3).&mt('Maximum number allowed: ').
4995: '<input type="text" name="selfenroll_cap" size = "5" value="'.$currcap.'" /></td></tr></table>';
1.237 raeburn 4996: }
4997: $output .= &Apache::lonhtmlcommon::row_closure(1);
4998: }
4999: }
5000: $output .= &Apache::lonhtmlcommon::end_pick_box().
1.241 raeburn 5001: '<br /><input type="button" name="selfenrollconf" value="'
1.282 schafran 5002: .&mt('Save').'" onclick="validate_types(this.form);" />'
1.241 raeburn 5003: .'<input type="hidden" name="action" value="selfenroll" /></form>';
1.237 raeburn 5004: $r->print($output);
5005: return;
5006: }
5007:
1.256 raeburn 5008: sub visible_in_cat {
5009: my ($cdom,$cnum) = @_;
5010: my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$cdom);
5011: my ($cathash,%settable,@vismsgs,$cansetvis);
5012: my %visactions = &Apache::lonlocal::texthash(
1.316 bisitz 5013: vis => 'Your course/community currently appears in the Course/Community Catalog for this domain.',
1.256 raeburn 5014: gen => 'Courses can be both self-cataloging, based on an institutional code (e.g., fs08phy231), or can be assigned categories from a hierarchy defined for the domain.',
1.316 bisitz 5015: miss => 'Your course/community does not currently appear in the Course/Community Catalog for this domain.',
1.256 raeburn 5016: yous => 'You should remedy this if you plan to allow self-enrollment, otherwise students will have difficulty finding your course.',
5017: coca => 'Courses can be absent from the Catalog, because they do not have an institutional code, have no assigned category, or have been specifically excluded.',
1.282 schafran 5018: make => 'Make any changes to self-enrollment settings below, click "Save", then take action to include the course in the Catalog:',
1.256 raeburn 5019: take => 'Take the following action to ensure the course appears in the Catalog:',
5020: dc_unhide => 'Ask a domain coordinator to change the "Exclude from course catalog" setting.',
5021: dc_addinst => 'Ask a domain coordinator to enable display the catalog of "Official courses (with institutional codes)".',
5022: dc_instcode => 'Ask a domain coordinator to assign an institutional code (if this is an official course).',
5023: dc_catalog => 'Ask a domain coordinator to enable or create at least one course category in the domain.',
5024: dc_categories => 'Ask a domain coordinator to create a hierarchy of categories and sub categories for courses in the domain.',
5025: dc_chgcat => 'Ask a domain coordinator to change the category assigned to the course, as the one currently assigned is no longer used in the domain',
5026: dc_addcat => 'Ask a domain coordinator to assign a category to the course.',
5027: );
1.261 raeburn 5028: $visactions{'unhide'} = &mt('Use [_1]Set course environment[_2] to change the "Exclude from course catalog" setting.','"<a href="/adm/parmset?action=crsenv">','</a>"');
5029: $visactions{'chgcat'} = &mt('Use [_1]Set course environment[_2] to change the category assigned to the course, as the one currently assigned is no longer used in the domain.','"<a href="/adm/parmset?action=crsenv">','</a>"');
5030: $visactions{'addcat'} = &mt('Use [_1]Set course environment[_2] to assign a category to the course.','"<a href="/adm/parmset?action=crsenv">','</a>"');
1.256 raeburn 5031: if (ref($domconf{'coursecategories'}) eq 'HASH') {
5032: if ($domconf{'coursecategories'}{'togglecats'} eq 'crs') {
5033: $settable{'togglecats'} = 1;
5034: }
5035: if ($domconf{'coursecategories'}{'categorize'} eq 'crs') {
5036: $settable{'categorize'} = 1;
5037: }
5038: $cathash = $domconf{'coursecategories'}{'cats'};
5039: }
1.260 raeburn 5040: if ($settable{'togglecats'} && $settable{'categorize'}) {
1.256 raeburn 5041: $cansetvis = &mt('You are able to both assign a course category and choose to exclude this course from the catalog.');
5042: } elsif ($settable{'togglecats'}) {
5043: $cansetvis = &mt('You are able to choose to exclude this course from the catalog, but only a Domain Coordinator may assign a course category.');
1.260 raeburn 5044: } elsif ($settable{'categorize'}) {
1.256 raeburn 5045: $cansetvis = &mt('You may assign a course category, but only a Domain Coordinator may choose to exclude this course from the catalog.');
5046: } else {
5047: $cansetvis = &mt('Only a Domain Coordinator may assign a course category or choose to exclude this course from the catalog.');
5048: }
5049:
5050: my %currsettings =
5051: &Apache::lonnet::get('environment',['hidefromcat','categories','internal.coursecode'],
5052: $cdom,$cnum);
5053: my $visible = 0;
5054: if ($currsettings{'internal.coursecode'} ne '') {
5055: if (ref($domconf{'coursecategories'}) eq 'HASH') {
5056: $cathash = $domconf{'coursecategories'}{'cats'};
5057: if (ref($cathash) eq 'HASH') {
5058: if ($cathash->{'instcode::0'} eq '') {
5059: push(@vismsgs,'dc_addinst');
5060: } else {
5061: $visible = 1;
5062: }
5063: } else {
5064: $visible = 1;
5065: }
5066: } else {
5067: $visible = 1;
5068: }
5069: } else {
5070: if (ref($cathash) eq 'HASH') {
5071: if ($cathash->{'instcode::0'} ne '') {
5072: push(@vismsgs,'dc_instcode');
5073: }
5074: } else {
5075: push(@vismsgs,'dc_instcode');
5076: }
5077: }
5078: if ($currsettings{'categories'} ne '') {
5079: my $cathash;
5080: if (ref($domconf{'coursecategories'}) eq 'HASH') {
5081: $cathash = $domconf{'coursecategories'}{'cats'};
5082: if (ref($cathash) eq 'HASH') {
5083: if (keys(%{$cathash}) == 0) {
5084: push(@vismsgs,'dc_catalog');
5085: } elsif ((keys(%{$cathash}) == 1) && ($cathash->{'instcode::0'} ne '')) {
5086: push(@vismsgs,'dc_categories');
5087: } else {
5088: my @currcategories = split('&',$currsettings{'categories'});
5089: my $matched = 0;
5090: foreach my $cat (@currcategories) {
5091: if ($cathash->{$cat} ne '') {
5092: $visible = 1;
5093: $matched = 1;
5094: last;
5095: }
5096: }
5097: if (!$matched) {
1.260 raeburn 5098: if ($settable{'categorize'}) {
1.256 raeburn 5099: push(@vismsgs,'chgcat');
5100: } else {
5101: push(@vismsgs,'dc_chgcat');
5102: }
5103: }
5104: }
5105: }
5106: }
5107: } else {
5108: if (ref($cathash) eq 'HASH') {
5109: if ((keys(%{$cathash}) > 1) ||
5110: (keys(%{$cathash}) == 1) && ($cathash->{'instcode::0'} eq '')) {
1.260 raeburn 5111: if ($settable{'categorize'}) {
1.256 raeburn 5112: push(@vismsgs,'addcat');
5113: } else {
5114: push(@vismsgs,'dc_addcat');
5115: }
5116: }
5117: }
5118: }
5119: if ($currsettings{'hidefromcat'} eq 'yes') {
5120: $visible = 0;
5121: if ($settable{'togglecats'}) {
5122: unshift(@vismsgs,'unhide');
5123: } else {
5124: unshift(@vismsgs,'dc_unhide')
5125: }
5126: }
5127: return ($visible,$cansetvis,\@vismsgs,\%visactions);
5128: }
5129:
1.241 raeburn 5130: sub new_selfenroll_dom_row {
5131: my ($newdom,$num) = @_;
5132: my $domdesc = &Apache::lonnet::domain($newdom);
5133: my $output;
5134: if ($domdesc ne '') {
5135: $output .= &Apache::loncommon::start_data_table_row()
5136: .'<td valign="top"><span class="LC_nobreak">'.&mt('Domain:').' <b>'.$domdesc
5137: .' ('.$newdom.')</b><input type="hidden" name="selfenroll_dom_'.$num
1.249 raeburn 5138: .'" value="'.$newdom.'" /></span><br />'
5139: .'<span class="LC_nobreak"><label><input type="checkbox" '
5140: .'name="selfenroll_activate" value="'.$num.'" '
5141: .'onchange="javascript:update_types('
5142: ."'selfenroll_activate','$num'".');" />'
5143: .&mt('Activate').'</label></span></td>';
1.241 raeburn 5144: my @currinsttypes;
5145: $output .= '<td>'.&mt('User types:').'<br />'
5146: .&selfenroll_inst_types($num,$newdom,\@currinsttypes).'</td>'
5147: .&Apache::loncommon::end_data_table_row();
5148: }
5149: return $output;
5150: }
5151:
5152: sub selfenroll_inst_types {
5153: my ($num,$currdom,$currinsttypes) = @_;
5154: my $output;
5155: my $numinrow = 4;
5156: my $count = 0;
5157: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($currdom);
1.247 raeburn 5158: my $othervalue = 'any';
1.241 raeburn 5159: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
1.251 raeburn 5160: if (keys(%{$usertypes}) > 0) {
1.247 raeburn 5161: $othervalue = 'other';
5162: }
1.241 raeburn 5163: $output .= '<table><tr>';
5164: foreach my $type (@{$types}) {
5165: if (($count > 0) && ($count%$numinrow == 0)) {
5166: $output .= '</tr><tr>';
5167: }
5168: if (defined($usertypes->{$type})) {
1.257 raeburn 5169: my $esc_type = &escape($type);
1.241 raeburn 5170: $output .= '<td><span class="LC_nobreak"><label><input type = "checkbox" value="'.
1.257 raeburn 5171: $esc_type.'" ';
1.241 raeburn 5172: if (ref($currinsttypes) eq 'ARRAY') {
5173: if (@{$currinsttypes} > 0) {
1.249 raeburn 5174: if (grep(/^any$/,@{$currinsttypes})) {
5175: $output .= 'checked="checked"';
1.257 raeburn 5176: } elsif (grep(/^\Q$esc_type\E$/,@{$currinsttypes})) {
1.241 raeburn 5177: $output .= 'checked="checked"';
5178: }
1.249 raeburn 5179: } else {
5180: $output .= 'checked="checked"';
1.241 raeburn 5181: }
5182: }
5183: $output .= ' name="selfenroll_types_'.$num.'" />'.$usertypes->{$type}.'</label></span></td>';
5184: }
5185: $count ++;
5186: }
5187: if (($count > 0) && ($count%$numinrow == 0)) {
5188: $output .= '</tr><tr>';
5189: }
1.249 raeburn 5190: $output .= '<td><span class="LC_nobreak"><label><input type = "checkbox" value="'.$othervalue.'"';
1.241 raeburn 5191: if (ref($currinsttypes) eq 'ARRAY') {
5192: if (@{$currinsttypes} > 0) {
1.249 raeburn 5193: if (grep(/^any$/,@{$currinsttypes})) {
5194: $output .= ' checked="checked"';
5195: } elsif ($othervalue eq 'other') {
5196: if (grep(/^\Q$othervalue\E$/,@{$currinsttypes})) {
5197: $output .= ' checked="checked"';
5198: }
1.241 raeburn 5199: }
1.249 raeburn 5200: } else {
5201: $output .= ' checked="checked"';
1.241 raeburn 5202: }
1.249 raeburn 5203: } else {
5204: $output .= ' checked="checked"';
1.241 raeburn 5205: }
5206: $output .= ' name="selfenroll_types_'.$num.'" />'.$othertitle.'</label></span></td></tr></table>';
5207: }
5208: return $output;
5209: }
5210:
1.237 raeburn 5211: sub selfenroll_date_forms {
5212: my ($startform,$endform) = @_;
5213: my $output .= &Apache::lonhtmlcommon::start_pick_box()."\n".
1.244 bisitz 5214: &Apache::lonhtmlcommon::row_title(&mt('Start date'),
1.237 raeburn 5215: 'LC_oddrow_value')."\n".
5216: $startform."\n".
5217: &Apache::lonhtmlcommon::row_closure(1).
1.244 bisitz 5218: &Apache::lonhtmlcommon::row_title(&mt('End date'),
1.237 raeburn 5219: 'LC_oddrow_value')."\n".
5220: $endform."\n".
5221: &Apache::lonhtmlcommon::row_closure(1).
5222: &Apache::lonhtmlcommon::end_pick_box();
5223: return $output;
5224: }
5225:
1.239 raeburn 5226: sub print_userchangelogs_display {
5227: my ($r,$context,$permission) = @_;
5228: my $formname = 'roleslog';
5229: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5230: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.318 raeburn 5231: my $crstype = &Apache::loncommon::course_type();
1.239 raeburn 5232: my %roleslog=&Apache::lonnet::dump('nohist_rolelog',$cdom,$cnum);
5233: if ((keys(%roleslog))[0]=~/^error\:/) { undef(%roleslog); }
5234:
5235: my %saveable_parameters = ('show' => 'scalar',);
5236: &Apache::loncommon::store_course_settings('roles_log',
5237: \%saveable_parameters);
5238: &Apache::loncommon::restore_course_settings('roles_log',
5239: \%saveable_parameters);
5240: # set defaults
5241: my $now = time();
5242: my $defstart = $now - (7*24*3600); #7 days ago
5243: my %defaults = (
5244: page => '1',
5245: show => '10',
5246: role => 'any',
5247: chgcontext => 'any',
5248: rolelog_start_date => $defstart,
5249: rolelog_end_date => $now,
5250: );
5251: my $more_records = 0;
5252:
5253: # set current
5254: my %curr;
5255: foreach my $item ('show','page','role','chgcontext') {
5256: $curr{$item} = $env{'form.'.$item};
5257: }
5258: my ($startdate,$enddate) =
5259: &Apache::lonuserutils::get_dates_from_form('rolelog_start_date','rolelog_end_date');
5260: $curr{'rolelog_start_date'} = $startdate;
5261: $curr{'rolelog_end_date'} = $enddate;
5262: foreach my $key (keys(%defaults)) {
5263: if ($curr{$key} eq '') {
5264: $curr{$key} = $defaults{$key};
5265: }
5266: }
1.248 raeburn 5267: my (%whodunit,%changed,$version);
5268: ($version) = ($r->dir_config('lonVersion') =~ /^([\d\.]+)\-/);
1.239 raeburn 5269: my ($minshown,$maxshown);
1.255 raeburn 5270: $minshown = 1;
1.239 raeburn 5271: my $count = 0;
5272: if ($curr{'show'} ne &mt('all')) {
5273: $maxshown = $curr{'page'} * $curr{'show'};
5274: if ($curr{'page'} > 1) {
5275: $minshown = 1 + ($curr{'page'} - 1) * $curr{'show'};
5276: }
5277: }
1.301 bisitz 5278:
1.327 raeburn 5279: # Form Header
5280: $r->print('<form action="/adm/createuser" method="post" name="'.$formname.'">'.
5281: &role_display_filter($formname,$cdom,$cnum,\%curr,$version,$crstype));
5282:
5283: # Create navigation
5284: my ($nav_script,$nav_links) = &userlogdisplay_nav($formname,\%curr,$more_records);
5285: my $showntableheader = 0;
5286:
5287: # Table Header
5288: my $tableheader =
5289: &Apache::loncommon::start_data_table_header_row()
5290: .'<th> </th>'
5291: .'<th>'.&mt('When').'</th>'
5292: .'<th>'.&mt('Who made the change').'</th>'
5293: .'<th>'.&mt('Changed User').'</th>'
5294: .'<th>'.&mt('Role').'</th>'
5295: .'<th>'.&mt('Section').'</th>'
5296: .'<th>'.&mt('Context').'</th>'
5297: .'<th>'.&mt('Start').'</th>'
5298: .'<th>'.&mt('End').'</th>'
5299: .&Apache::loncommon::end_data_table_header_row();
5300:
5301: # Display user change log data
1.239 raeburn 5302: foreach my $id (sort { $roleslog{$b}{'exe_time'}<=>$roleslog{$a}{'exe_time'} } (keys(%roleslog))) {
5303: next if (($roleslog{$id}{'exe_time'} < $curr{'rolelog_start_date'}) ||
5304: ($roleslog{$id}{'exe_time'} > $curr{'rolelog_end_date'}));
5305: if ($curr{'show'} ne &mt('all')) {
5306: if ($count >= $curr{'page'} * $curr{'show'}) {
5307: $more_records = 1;
5308: last;
5309: }
5310: }
5311: if ($curr{'role'} ne 'any') {
5312: next if ($roleslog{$id}{'logentry'}{'role'} ne $curr{'role'});
5313: }
5314: if ($curr{'chgcontext'} ne 'any') {
5315: if ($curr{'chgcontext'} eq 'selfenroll') {
5316: next if (!$roleslog{$id}{'logentry'}{'selfenroll'});
5317: } else {
5318: next if ($roleslog{$id}{'logentry'}{'context'} ne $curr{'chgcontext'});
5319: }
5320: }
5321: $count ++;
5322: next if ($count < $minshown);
1.327 raeburn 5323: unless ($showntableheader) {
5324: $r->print($nav_script
5325: .$nav_links
5326: .&Apache::loncommon::start_data_table()
5327: .$tableheader);
5328: $r->rflush();
5329: $showntableheader = 1;
5330: }
1.239 raeburn 5331: if ($whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}} eq '') {
5332: $whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}} =
5333: &Apache::loncommon::plainname($roleslog{$id}{'exe_uname'},$roleslog{$id}{'exe_udom'});
5334: }
5335: if ($changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}} eq '') {
5336: $changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}} =
5337: &Apache::loncommon::plainname($roleslog{$id}{'uname'},$roleslog{$id}{'udom'});
5338: }
5339: my $sec = $roleslog{$id}{'logentry'}{'section'};
5340: if ($sec eq '') {
5341: $sec = &mt('None');
5342: }
5343: my ($rolestart,$roleend);
5344: if ($roleslog{$id}{'delflag'}) {
5345: $rolestart = &mt('deleted');
5346: $roleend = &mt('deleted');
5347: } else {
5348: $rolestart = $roleslog{$id}{'logentry'}{'start'};
5349: $roleend = $roleslog{$id}{'logentry'}{'end'};
5350: if ($rolestart eq '' || $rolestart == 0) {
5351: $rolestart = &mt('No start date');
5352: } else {
5353: $rolestart = &Apache::lonlocal::locallocaltime($rolestart);
5354: }
5355: if ($roleend eq '' || $roleend == 0) {
5356: $roleend = &mt('No end date');
5357: } else {
5358: $roleend = &Apache::lonlocal::locallocaltime($roleend);
5359: }
5360: }
5361: my $chgcontext = $roleslog{$id}{'logentry'}{'context'};
5362: if ($roleslog{$id}{'logentry'}{'selfenroll'}) {
5363: $chgcontext = 'selfenroll';
5364: }
1.318 raeburn 5365: my %lt = &rolechg_contexts($crstype);
1.239 raeburn 5366: if ($chgcontext ne '' && $lt{$chgcontext} ne '') {
5367: $chgcontext = $lt{$chgcontext};
5368: }
1.327 raeburn 5369: $r->print(
1.301 bisitz 5370: &Apache::loncommon::start_data_table_row()
5371: .'<td>'.$count.'</td>'
5372: .'<td>'.&Apache::lonlocal::locallocaltime($roleslog{$id}{'exe_time'}).'</td>'
5373: .'<td>'.$whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}}.'</td>'
5374: .'<td>'.$changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}}.'</td>'
1.318 raeburn 5375: .'<td>'.&Apache::lonnet::plaintext($roleslog{$id}{'logentry'}{'role'},$crstype).'</td>'
1.301 bisitz 5376: .'<td>'.$sec.'</td>'
5377: .'<td>'.$chgcontext.'</td>'
5378: .'<td>'.$rolestart.'</td>'
5379: .'<td>'.$roleend.'</td>'
1.327 raeburn 5380: .&Apache::loncommon::end_data_table_row()."\n");
1.301 bisitz 5381: }
5382:
1.327 raeburn 5383: if ($showntableheader) { # Table footer, if content displayed above
5384: $r->print(&Apache::loncommon::end_data_table()
5385: .$nav_links);
5386: } else { # No content displayed above
1.301 bisitz 5387: $r->print('<p class="LC_info">'
5388: .&mt('There are no records to display.')
5389: .'</p>'
5390: );
1.239 raeburn 5391: }
1.301 bisitz 5392:
1.327 raeburn 5393: # Form Footer
5394: $r->print(
5395: '<input type="hidden" name="page" value="'.$curr{'page'}.'" />'
5396: .'<input type="hidden" name="action" value="changelogs" />'
5397: .'</form>');
5398: return;
5399: }
1.301 bisitz 5400:
1.327 raeburn 5401: sub userlogdisplay_nav {
5402: my ($formname,$curr,$more_records) = @_;
5403: my ($nav_script,$nav_links);
5404: if (ref($curr) eq 'HASH') {
5405: # Create Navigation:
5406: # Navigation Script
5407: $nav_script = <<"ENDSCRIPT";
1.239 raeburn 5408: <script type="text/javascript">
1.301 bisitz 5409: // <![CDATA[
1.239 raeburn 5410: function chgPage(caller) {
5411: if (caller == 'previous') {
5412: document.$formname.page.value --;
5413: }
5414: if (caller == 'next') {
5415: document.$formname.page.value ++;
5416: }
1.327 raeburn 5417: document.$formname.submit();
1.239 raeburn 5418: return;
5419: }
1.301 bisitz 5420: // ]]>
1.239 raeburn 5421: </script>
5422: ENDSCRIPT
1.327 raeburn 5423: # Navigation Buttons
5424: $nav_links = '<p>';
5425: if (($curr->{'page'} > 1) || ($more_records)) {
5426: if ($curr->{'page'} > 1) {
5427: $nav_links .= '<input type="button"'
5428: .' onclick="javascript:chgPage('."'previous'".');"'
5429: .' value="'.&mt('Previous [_1] changes',$curr->{'show'})
5430: .'" /> ';
5431: }
5432: if ($more_records) {
5433: $nav_links .= '<input type="button"'
5434: .' onclick="javascript:chgPage('."'next'".');"'
5435: .' value="'.&mt('Next [_1] changes',$curr->{'show'})
5436: .'" />';
5437: }
1.301 bisitz 5438: }
1.327 raeburn 5439: $nav_links .= '</p>';
1.301 bisitz 5440: }
1.327 raeburn 5441: return ($nav_script,$nav_links);
1.239 raeburn 5442: }
5443:
5444: sub role_display_filter {
1.318 raeburn 5445: my ($formname,$cdom,$cnum,$curr,$version,$crstype) = @_;
1.239 raeburn 5446: my $context = 'course';
1.318 raeburn 5447: my $lctype = lc($crstype);
1.239 raeburn 5448: my $nolink = 1;
5449: my $output = '<table><tr><td valign="top">'.
1.301 bisitz 5450: '<span class="LC_nobreak"><b>'.&mt('Changes/page:').'</b></span><br />'.
1.239 raeburn 5451: &Apache::lonmeta::selectbox('show',$curr->{'show'},undef,
5452: (&mt('all'),5,10,20,50,100,1000,10000)).
5453: '</td><td> </td>';
5454: my $startform =
5455: &Apache::lonhtmlcommon::date_setter($formname,'rolelog_start_date',
5456: $curr->{'rolelog_start_date'},undef,
5457: undef,undef,undef,undef,undef,undef,$nolink);
5458: my $endform =
5459: &Apache::lonhtmlcommon::date_setter($formname,'rolelog_end_date',
5460: $curr->{'rolelog_end_date'},undef,
5461: undef,undef,undef,undef,undef,undef,$nolink);
1.318 raeburn 5462: my %lt = &rolechg_contexts($crstype);
1.301 bisitz 5463: $output .= '<td valign="top"><b>'.&mt('Window during which changes occurred:').'</b><br />'.
5464: '<table><tr><td>'.&mt('After:').
5465: '</td><td>'.$startform.'</td></tr>'.
5466: '<tr><td>'.&mt('Before:').'</td>'.
5467: '<td>'.$endform.'</td></tr></table>'.
5468: '</td>'.
5469: '<td> </td>'.
1.239 raeburn 5470: '<td valign="top"><b>'.&mt('Role:').'</b><br />'.
5471: '<select name="role"><option value="any"';
5472: if ($curr->{'role'} eq 'any') {
5473: $output .= ' selected="selected"';
5474: }
5475: $output .= '>'.&mt('Any').'</option>'."\n";
1.318 raeburn 5476: my @roles = &Apache::lonuserutils::course_roles($context,undef,1,$lctype);
1.239 raeburn 5477: foreach my $role (@roles) {
5478: my $plrole;
5479: if ($role eq 'cr') {
5480: $plrole = &mt('Custom Role');
5481: } else {
1.318 raeburn 5482: $plrole=&Apache::lonnet::plaintext($role,$crstype);
1.239 raeburn 5483: }
5484: my $selstr = '';
5485: if ($role eq $curr->{'role'}) {
5486: $selstr = ' selected="selected"';
5487: }
5488: $output .= ' <option value="'.$role.'"'.$selstr.'>'.$plrole.'</option>';
5489: }
1.301 bisitz 5490: $output .= '</select></td>'.
5491: '<td> </td>'.
5492: '<td valign="top"><b>'.
1.239 raeburn 5493: &mt('Context:').'</b><br /><select name="chgcontext">';
1.318 raeburn 5494: foreach my $chgtype ('any','auto','updatenow','createcourse','course','domain','selfenroll','requestcourses') {
1.239 raeburn 5495: my $selstr = '';
5496: if ($curr->{'chgcontext'} eq $chgtype) {
1.301 bisitz 5497: $selstr = ' selected="selected"';
1.239 raeburn 5498: }
5499: if (($chgtype eq 'auto') || ($chgtype eq 'updatenow')) {
5500: next if (!&Apache::lonnet::auto_run($cnum,$cdom));
5501: }
5502: $output .= '<option value="'.$chgtype.'"'.$selstr.'>'.$lt{$chgtype}.'</option>'."\n";
1.248 raeburn 5503: }
1.303 bisitz 5504: $output .= '</select></td>'
5505: .'</tr></table>';
5506:
5507: # Update Display button
5508: $output .= '<p>'
5509: .'<input type="submit" value="'.&mt('Update Display').'" />'
5510: .'</p>';
5511:
5512: # Server version info
5513: $output .= '<p class="LC_info">'
5514: .&mt('Only changes made from servers running LON-CAPA [_1] or later are displayed.'
5515: ,'2.6.99.0');
1.248 raeburn 5516: if ($version) {
1.303 bisitz 5517: $output .= ' '.&mt('This LON-CAPA server is version [_1]',$version);
5518: }
5519: $output .= '</p><hr />';
1.239 raeburn 5520: return $output;
5521: }
5522:
5523: sub rolechg_contexts {
1.318 raeburn 5524: my ($crstype) = @_;
1.239 raeburn 5525: my %lt = &Apache::lonlocal::texthash (
5526: any => 'Any',
5527: auto => 'Automated enrollment',
5528: updatenow => 'Roster Update',
5529: createcourse => 'Course Creation',
5530: course => 'User Management in course',
5531: domain => 'User Management in domain',
1.313 raeburn 5532: selfenroll => 'Self-enrolled',
1.318 raeburn 5533: requestcourses => 'Course Request',
1.239 raeburn 5534: );
1.318 raeburn 5535: if ($crstype eq 'Community') {
5536: $lt{'createcourse'} = &mt('Community Creation');
5537: $lt{'course'} = &mt('User Management in community');
5538: $lt{'requestcourses'} = &mt('Community Request');
5539: }
1.239 raeburn 5540: return %lt;
5541: }
5542:
1.27 matthew 5543: #-------------------------------------------------- functions for &phase_two
1.160 raeburn 5544: sub user_search_result {
1.221 raeburn 5545: my ($context,$srch) = @_;
1.160 raeburn 5546: my %allhomes;
5547: my %inst_matches;
5548: my %srch_results;
1.181 raeburn 5549: my ($response,$currstate,$forcenewuser,$dirsrchres);
1.183 raeburn 5550: $srch->{'srchterm'} =~ s/\s+/ /g;
1.176 raeburn 5551: if ($srch->{'srchby'} !~ /^(uname|lastname|lastfirst)$/) {
1.160 raeburn 5552: $response = &mt('Invalid search.');
5553: }
5554: if ($srch->{'srchin'} !~ /^(crs|dom|alc|instd)$/) {
5555: $response = &mt('Invalid search.');
5556: }
1.177 raeburn 5557: if ($srch->{'srchtype'} !~ /^(exact|contains|begins)$/) {
1.160 raeburn 5558: $response = &mt('Invalid search.');
5559: }
5560: if ($srch->{'srchterm'} eq '') {
5561: $response = &mt('You must enter a search term.');
5562: }
1.183 raeburn 5563: if ($srch->{'srchterm'} =~ /^\s+$/) {
5564: $response = &mt('Your search term must contain more than just spaces.');
5565: }
1.160 raeburn 5566: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'instd')) {
5567: if (($srch->{'srchdomain'} eq '') ||
1.163 albertel 5568: ! (&Apache::lonnet::domain($srch->{'srchdomain'}))) {
1.160 raeburn 5569: $response = &mt('You must specify a valid domain when searching in a domain or institutional directory.')
5570: }
5571: }
5572: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs') ||
5573: ($srch->{'srchin'} eq 'alc')) {
1.176 raeburn 5574: if ($srch->{'srchby'} eq 'uname') {
1.243 raeburn 5575: my $unamecheck = $srch->{'srchterm'};
5576: if ($srch->{'srchtype'} eq 'contains') {
5577: if ($unamecheck !~ /^\w/) {
5578: $unamecheck = 'a'.$unamecheck;
5579: }
5580: }
5581: if ($unamecheck !~ /^$match_username$/) {
1.176 raeburn 5582: $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
5583: }
1.160 raeburn 5584: }
5585: }
1.180 raeburn 5586: if ($response ne '') {
5587: $response = '<span class="LC_warning">'.$response.'</span>';
5588: }
1.160 raeburn 5589: if ($srch->{'srchin'} eq 'instd') {
5590: my $instd_chk = &directorysrch_check($srch);
5591: if ($instd_chk ne 'ok') {
1.180 raeburn 5592: $response = '<span class="LC_warning">'.$instd_chk.'</span>'.
5593: '<br />'.&mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').'<br /><br />';
1.160 raeburn 5594: }
5595: }
5596: if ($response ne '') {
1.180 raeburn 5597: return ($currstate,$response);
1.160 raeburn 5598: }
5599: if ($srch->{'srchby'} eq 'uname') {
5600: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs')) {
5601: if ($env{'form.forcenew'}) {
5602: if ($srch->{'srchdomain'} ne $env{'request.role.domain'}) {
5603: my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
5604: if ($uhome eq 'no_host') {
5605: my $domdesc = &Apache::lonnet::domain($env{'request.role.domain'},'description');
1.180 raeburn 5606: my $showdom = &display_domain_info($env{'request.role.domain'});
5607: $response = &mt('New users can only be created in the domain to which your current role belongs - [_1].',$showdom);
1.160 raeburn 5608: } else {
1.179 raeburn 5609: $currstate = 'modify';
1.160 raeburn 5610: }
5611: } else {
1.179 raeburn 5612: $currstate = 'modify';
1.160 raeburn 5613: }
5614: } else {
5615: if ($srch->{'srchin'} eq 'dom') {
1.162 raeburn 5616: if ($srch->{'srchtype'} eq 'exact') {
5617: my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
5618: if ($uhome eq 'no_host') {
1.179 raeburn 5619: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5620: &build_search_response($context,$srch,%srch_results);
1.162 raeburn 5621: } else {
1.179 raeburn 5622: $currstate = 'modify';
1.310 raeburn 5623: my $uname = $srch->{'srchterm'};
5624: my $udom = $srch->{'srchdomain'};
5625: $srch_results{$uname.':'.$udom} =
5626: { &Apache::lonnet::get('environment',
5627: ['firstname',
5628: 'lastname',
5629: 'permanentemail'],
5630: $udom,$uname)
5631: };
1.162 raeburn 5632: }
5633: } else {
5634: %srch_results = &Apache::lonnet::usersearch($srch);
1.179 raeburn 5635: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5636: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5637: }
5638: } else {
1.167 albertel 5639: my $courseusers = &get_courseusers();
1.162 raeburn 5640: if ($srch->{'srchtype'} eq 'exact') {
1.167 albertel 5641: if (exists($courseusers->{$srch->{'srchterm'}.':'.$srch->{'srchdomain'}})) {
1.179 raeburn 5642: $currstate = 'modify';
1.162 raeburn 5643: } else {
1.179 raeburn 5644: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5645: &build_search_response($context,$srch,%srch_results);
1.162 raeburn 5646: }
1.160 raeburn 5647: } else {
1.167 albertel 5648: foreach my $user (keys(%$courseusers)) {
1.162 raeburn 5649: my ($cuname,$cudomain) = split(/:/,$user);
5650: if ($cudomain eq $srch->{'srchdomain'}) {
1.177 raeburn 5651: my $matched = 0;
5652: if ($srch->{'srchtype'} eq 'begins') {
5653: if ($cuname =~ /^\Q$srch->{'srchterm'}\E/i) {
5654: $matched = 1;
5655: }
5656: } else {
5657: if ($cuname =~ /\Q$srch->{'srchterm'}\E/i) {
5658: $matched = 1;
5659: }
5660: }
5661: if ($matched) {
1.167 albertel 5662: $srch_results{$user} =
5663: {&Apache::lonnet::get('environment',
5664: ['firstname',
5665: 'lastname',
1.194 albertel 5666: 'permanentemail'],
5667: $cudomain,$cuname)};
1.162 raeburn 5668: }
5669: }
5670: }
1.179 raeburn 5671: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5672: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5673: }
5674: }
5675: }
5676: } elsif ($srch->{'srchin'} eq 'alc') {
1.179 raeburn 5677: $currstate = 'query';
1.160 raeburn 5678: } elsif ($srch->{'srchin'} eq 'instd') {
1.181 raeburn 5679: ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
5680: if ($dirsrchres eq 'ok') {
5681: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5682: &build_search_response($context,$srch,%srch_results);
1.181 raeburn 5683: } else {
5684: my $showdom = &display_domain_info($srch->{'srchdomain'});
5685: $response = '<span class="LC_warning">'.
5686: &mt('Institutional directory search is not available in domain: [_1]',$showdom).
5687: '</span><br />'.
5688: &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
5689: '<br /><br />';
5690: }
1.160 raeburn 5691: }
5692: } else {
5693: if ($srch->{'srchin'} eq 'dom') {
5694: %srch_results = &Apache::lonnet::usersearch($srch);
1.179 raeburn 5695: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5696: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5697: } elsif ($srch->{'srchin'} eq 'crs') {
1.167 albertel 5698: my $courseusers = &get_courseusers();
5699: foreach my $user (keys(%$courseusers)) {
1.160 raeburn 5700: my ($uname,$udom) = split(/:/,$user);
5701: my %names = &Apache::loncommon::getnames($uname,$udom);
5702: my %emails = &Apache::loncommon::getemails($uname,$udom);
5703: if ($srch->{'srchby'} eq 'lastname') {
5704: if ((($srch->{'srchtype'} eq 'exact') &&
5705: ($names{'lastname'} eq $srch->{'srchterm'})) ||
1.177 raeburn 5706: (($srch->{'srchtype'} eq 'begins') &&
5707: ($names{'lastname'} =~ /^\Q$srch->{'srchterm'}\E/i)) ||
1.160 raeburn 5708: (($srch->{'srchtype'} eq 'contains') &&
5709: ($names{'lastname'} =~ /\Q$srch->{'srchterm'}\E/i))) {
5710: $srch_results{$user} = {firstname => $names{'firstname'},
5711: lastname => $names{'lastname'},
5712: permanentemail => $emails{'permanentemail'},
5713: };
5714: }
5715: } elsif ($srch->{'srchby'} eq 'lastfirst') {
5716: my ($srchlast,$srchfirst) = split(/,/,$srch->{'srchterm'});
1.177 raeburn 5717: $srchlast =~ s/\s+$//;
5718: $srchfirst =~ s/^\s+//;
1.160 raeburn 5719: if ($srch->{'srchtype'} eq 'exact') {
5720: if (($names{'lastname'} eq $srchlast) &&
5721: ($names{'firstname'} eq $srchfirst)) {
5722: $srch_results{$user} = {firstname => $names{'firstname'},
5723: lastname => $names{'lastname'},
5724: permanentemail => $emails{'permanentemail'},
5725:
5726: };
5727: }
1.177 raeburn 5728: } elsif ($srch->{'srchtype'} eq 'begins') {
5729: if (($names{'lastname'} =~ /^\Q$srchlast\E/i) &&
5730: ($names{'firstname'} =~ /^\Q$srchfirst\E/i)) {
5731: $srch_results{$user} = {firstname => $names{'firstname'},
5732: lastname => $names{'lastname'},
5733: permanentemail => $emails{'permanentemail'},
5734: };
5735: }
5736: } else {
1.160 raeburn 5737: if (($names{'lastname'} =~ /\Q$srchlast\E/i) &&
5738: ($names{'firstname'} =~ /\Q$srchfirst\E/i)) {
5739: $srch_results{$user} = {firstname => $names{'firstname'},
5740: lastname => $names{'lastname'},
5741: permanentemail => $emails{'permanentemail'},
5742: };
5743: }
5744: }
5745: }
5746: }
1.179 raeburn 5747: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5748: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5749: } elsif ($srch->{'srchin'} eq 'alc') {
1.179 raeburn 5750: $currstate = 'query';
1.160 raeburn 5751: } elsif ($srch->{'srchin'} eq 'instd') {
1.181 raeburn 5752: ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
5753: if ($dirsrchres eq 'ok') {
5754: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5755: &build_search_response($context,$srch,%srch_results);
1.181 raeburn 5756: } else {
5757: my $showdom = &display_domain_info($srch->{'srchdomain'}); $response = '<span class="LC_warning">'.
5758: &mt('Institutional directory search is not available in domain: [_1]',$showdom).
5759: '</span><br />'.
5760: &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
5761: '<br /><br />';
5762: }
1.160 raeburn 5763: }
5764: }
1.179 raeburn 5765: return ($currstate,$response,$forcenewuser,\%srch_results);
1.160 raeburn 5766: }
5767:
5768: sub directorysrch_check {
5769: my ($srch) = @_;
5770: my $can_search = 0;
5771: my $response;
5772: my %dom_inst_srch = &Apache::lonnet::get_dom('configuration',
5773: ['directorysrch'],$srch->{'srchdomain'});
1.180 raeburn 5774: my $showdom = &display_domain_info($srch->{'srchdomain'});
1.160 raeburn 5775: if (ref($dom_inst_srch{'directorysrch'}) eq 'HASH') {
5776: if (!$dom_inst_srch{'directorysrch'}{'available'}) {
1.180 raeburn 5777: return &mt('Institutional directory search is not available in domain: [_1]',$showdom);
1.160 raeburn 5778: }
5779: if ($dom_inst_srch{'directorysrch'}{'localonly'}) {
5780: if ($env{'request.role.domain'} ne $srch->{'srchdomain'}) {
1.180 raeburn 5781: return &mt('Institutional directory search in domain: [_1] is only allowed for users with a current role in the domain.',$showdom);
1.160 raeburn 5782: }
5783: my @usertypes = split(/:/,$env{'environment.inststatus'});
5784: if (!@usertypes) {
5785: push(@usertypes,'default');
5786: }
5787: if (ref($dom_inst_srch{'directorysrch'}{'cansearch'}) eq 'ARRAY') {
5788: foreach my $type (@usertypes) {
5789: if (grep(/^\Q$type\E$/,@{$dom_inst_srch{'directorysrch'}{'cansearch'}})) {
5790: $can_search = 1;
5791: last;
5792: }
5793: }
5794: }
5795: if (!$can_search) {
5796: my ($insttypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($srch->{'srchdomain'});
5797: my @longtypes;
5798: foreach my $item (@usertypes) {
1.229 raeburn 5799: if (defined($insttypes->{$item})) {
5800: push (@longtypes,$insttypes->{$item});
5801: } elsif ($item eq 'default') {
5802: push (@longtypes,&mt('other'));
5803: }
1.160 raeburn 5804: }
5805: my $insttype_str = join(', ',@longtypes);
1.180 raeburn 5806: return &mt('Institutional directory search in domain: [_1] is not available to your user type: ',$showdom).$insttype_str;
1.229 raeburn 5807: }
1.160 raeburn 5808: } else {
5809: $can_search = 1;
5810: }
5811: } else {
1.180 raeburn 5812: return &mt('Institutional directory search has not been configured for domain: [_1]',$showdom);
1.160 raeburn 5813: }
5814: my %longtext = &Apache::lonlocal::texthash (
1.167 albertel 5815: uname => 'username',
1.160 raeburn 5816: lastfirst => 'last name, first name',
1.167 albertel 5817: lastname => 'last name',
1.172 raeburn 5818: contains => 'contains',
1.178 raeburn 5819: exact => 'as exact match to',
5820: begins => 'begins with',
1.160 raeburn 5821: );
5822: if ($can_search) {
5823: if (ref($dom_inst_srch{'directorysrch'}{'searchby'}) eq 'ARRAY') {
5824: if (!grep(/^\Q$srch->{'srchby'}\E$/,@{$dom_inst_srch{'directorysrch'}{'searchby'}})) {
1.180 raeburn 5825: return &mt('Institutional directory search in domain: [_1] is not available for searching by "[_2]"',$showdom,$longtext{$srch->{'srchby'}});
1.160 raeburn 5826: }
5827: } else {
1.180 raeburn 5828: return &mt('Institutional directory search in domain: [_1] is not available.', $showdom);
1.160 raeburn 5829: }
5830: }
5831: if ($can_search) {
1.178 raeburn 5832: if (ref($dom_inst_srch{'directorysrch'}{'searchtypes'}) eq 'ARRAY') {
5833: if (grep(/^\Q$srch->{'srchtype'}\E/,@{$dom_inst_srch{'directorysrch'}{'searchtypes'}})) {
5834: return 'ok';
5835: } else {
1.180 raeburn 5836: return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
1.178 raeburn 5837: }
5838: } else {
5839: if ((($dom_inst_srch{'directorysrch'}{'searchtypes'} eq 'specify') &&
5840: ($srch->{'srchtype'} eq 'exact' || $srch->{'srchtype'} eq 'contains')) ||
5841: ($dom_inst_srch{'directorysrch'}{'searchtypes'} eq $srch->{'srchtype'})) {
5842: return 'ok';
5843: } else {
1.180 raeburn 5844: return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
1.178 raeburn 5845: }
1.160 raeburn 5846: }
5847: }
5848: }
5849:
5850: sub get_courseusers {
5851: my %advhash;
1.167 albertel 5852: my $classlist = &Apache::loncoursedata::get_classlist();
1.160 raeburn 5853: my %coursepersonnel=&Apache::lonnet::get_course_adv_roles();
5854: foreach my $role (sort(keys(%coursepersonnel))) {
5855: foreach my $user (split(/\,/,$coursepersonnel{$role})) {
1.167 albertel 5856: if (!exists($classlist->{$user})) {
5857: $classlist->{$user} = [];
5858: }
1.160 raeburn 5859: }
5860: }
1.167 albertel 5861: return $classlist;
1.160 raeburn 5862: }
5863:
5864: sub build_search_response {
1.221 raeburn 5865: my ($context,$srch,%srch_results) = @_;
1.179 raeburn 5866: my ($currstate,$response,$forcenewuser);
1.160 raeburn 5867: my %names = (
1.330 bisitz 5868: 'uname' => 'username',
5869: 'lastname' => 'last name',
1.160 raeburn 5870: 'lastfirst' => 'last name, first name',
1.330 bisitz 5871: 'crs' => 'this course',
5872: 'dom' => 'LON-CAPA domain',
5873: 'instd' => 'the institutional directory for domain',
1.160 raeburn 5874: );
5875:
5876: my %single = (
1.180 raeburn 5877: begins => 'A match',
1.160 raeburn 5878: contains => 'A match',
1.180 raeburn 5879: exact => 'An exact match',
1.160 raeburn 5880: );
5881: my %nomatch = (
1.180 raeburn 5882: begins => 'No match',
1.160 raeburn 5883: contains => 'No match',
1.180 raeburn 5884: exact => 'No exact match',
1.160 raeburn 5885: );
5886: if (keys(%srch_results) > 1) {
1.179 raeburn 5887: $currstate = 'select';
1.160 raeburn 5888: } else {
5889: if (keys(%srch_results) == 1) {
1.179 raeburn 5890: $currstate = 'modify';
1.180 raeburn 5891: $response = &mt("$single{$srch->{'srchtype'}} was found for the $names{$srch->{'srchby'}} ([_1]) in $names{$srch->{'srchin'}}.",$srch->{'srchterm'});
5892: if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
1.330 bisitz 5893: $response .= ': '.&display_domain_info($srch->{'srchdomain'});
1.180 raeburn 5894: }
1.330 bisitz 5895: } else { # Search has nothing found. Prepare message to user.
5896: $response = '<span class="LC_warning">';
1.180 raeburn 5897: if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
1.330 bisitz 5898: $response .= &mt("$nomatch{$srch->{'srchtype'}} found for the $names{$srch->{'srchby'}} [_1] in $names{$srch->{'srchin'}}: [_2]",
5899: '<b>'.$srch->{'srchterm'}.'</b>',
5900: &display_domain_info($srch->{'srchdomain'}));
5901: } else {
5902: $response .= &mt("$nomatch{$srch->{'srchtype'}} found for the $names{$srch->{'srchby'}} [_1] in $names{$srch->{'srchin'}}.",
5903: '<b>'.$srch->{'srchterm'}.'</b>');
1.180 raeburn 5904: }
5905: $response .= '</span>';
1.330 bisitz 5906:
1.160 raeburn 5907: if ($srch->{'srchin'} ne 'alc') {
5908: $forcenewuser = 1;
5909: my $cansrchinst = 0;
5910: if ($srch->{'srchdomain'}) {
5911: my %domconfig = &Apache::lonnet::get_dom('configuration',['directorysrch'],$srch->{'srchdomain'});
5912: if (ref($domconfig{'directorysrch'}) eq 'HASH') {
5913: if ($domconfig{'directorysrch'}{'available'}) {
5914: $cansrchinst = 1;
5915: }
5916: }
5917: }
1.180 raeburn 5918: if ((($srch->{'srchby'} eq 'lastfirst') ||
5919: ($srch->{'srchby'} eq 'lastname')) &&
5920: ($srch->{'srchin'} eq 'dom')) {
5921: if ($cansrchinst) {
5922: $response .= '<br />'.&mt('You may want to broaden your search to a search of the institutional directory for the domain.');
1.160 raeburn 5923: }
5924: }
1.180 raeburn 5925: if ($srch->{'srchin'} eq 'crs') {
5926: $response .= '<br />'.&mt('You may want to broaden your search to the selected LON-CAPA domain.');
5927: }
5928: }
1.305 raeburn 5929: my $createdom = $env{'request.role.domain'};
5930: if ($context eq 'requestcrs') {
5931: if ($env{'form.coursedom'} ne '') {
5932: $createdom = $env{'form.coursedom'};
5933: }
5934: }
5935: if (!($srch->{'srchby'} eq 'uname' && $srch->{'srchin'} eq 'dom' && $srch->{'srchtype'} eq 'exact' && $srch->{'srchdomain'} eq $createdom)) {
1.221 raeburn 5936: my $cancreate =
1.305 raeburn 5937: &Apache::lonuserutils::can_create_user($createdom,$context);
5938: my $targetdom = '<span class="LC_cusr_emph">'.$createdom.'</span>';
1.221 raeburn 5939: if ($cancreate) {
1.305 raeburn 5940: my $showdom = &display_domain_info($createdom);
1.266 bisitz 5941: $response .= '<br /><br />'
5942: .'<b>'.&mt('To add a new user:').'</b>'
1.305 raeburn 5943: .'<br />';
5944: if ($context eq 'requestcrs') {
5945: $response .= &mt("(You can only define new users in the new course's domain - [_1])",$targetdom);
5946: } else {
5947: $response .= &mt("(You can only create new users in your current role's domain - [_1])",$targetdom);
5948: }
5949: $response .='<ul><li>'
1.266 bisitz 5950: .&mt("Set 'Domain/institution to search' to: [_1]",'<span class="LC_cusr_emph">'.$showdom.'</span>')
5951: .'</li><li>'
5952: .&mt("Set 'Search criteria' to: [_1]username is ..... in selected LON-CAPA domain[_2]",'<span class="LC_cusr_emph">','</span>')
5953: .'</li><li>'
5954: .&mt('Provide the proposed username')
5955: .'</li><li>'
5956: .&mt("Click 'Search'")
5957: .'</li></ul><br />';
1.221 raeburn 5958: } else {
5959: my $helplink = ' href="javascript:helpMenu('."'display'".')"';
1.305 raeburn 5960: $response .= '<br /><br />';
5961: if ($context eq 'requestcrs') {
1.314 raeburn 5962: $response .= &mt("You are not authorized to define new users in the new course's domain - [_1].",$targetdom);
1.305 raeburn 5963: } else {
5964: $response .= &mt("You are not authorized to create new users in your current role's domain - [_1].",$targetdom);
5965: }
5966: $response .= '<br />'
5967: .&mt('Please contact the [_1]helpdesk[_2] if you need to create a new user.'
1.266 bisitz 5968: ,' <a'.$helplink.'>'
5969: ,'</a>')
1.305 raeburn 5970: .'<br /><br />';
1.221 raeburn 5971: }
1.160 raeburn 5972: }
5973: }
5974: }
1.179 raeburn 5975: return ($currstate,$response,$forcenewuser);
1.160 raeburn 5976: }
5977:
1.180 raeburn 5978: sub display_domain_info {
5979: my ($dom) = @_;
5980: my $output = $dom;
5981: if ($dom ne '') {
5982: my $domdesc = &Apache::lonnet::domain($dom,'description');
5983: if ($domdesc ne '') {
5984: $output .= ' <span class="LC_cusr_emph">('.$domdesc.')</span>';
5985: }
5986: }
5987: return $output;
5988: }
5989:
1.160 raeburn 5990: sub crumb_utilities {
5991: my %elements = (
5992: crtuser => {
5993: srchterm => 'text',
1.172 raeburn 5994: srchin => 'selectbox',
1.160 raeburn 5995: srchby => 'selectbox',
5996: srchtype => 'selectbox',
5997: srchdomain => 'selectbox',
5998: },
1.207 raeburn 5999: crtusername => {
6000: srchterm => 'text',
6001: srchdomain => 'selectbox',
6002: },
1.160 raeburn 6003: docustom => {
6004: rolename => 'selectbox',
6005: newrolename => 'textbox',
6006: },
1.179 raeburn 6007: studentform => {
6008: srchterm => 'text',
6009: srchin => 'selectbox',
6010: srchby => 'selectbox',
6011: srchtype => 'selectbox',
6012: srchdomain => 'selectbox',
6013: },
1.160 raeburn 6014: );
6015:
6016: my $jsback .= qq|
6017: function backPage(formname,prevphase,prevstate) {
1.211 raeburn 6018: if (typeof prevphase == 'undefined') {
6019: formname.phase.value = '';
6020: }
6021: else {
6022: formname.phase.value = prevphase;
6023: }
6024: if (typeof prevstate == 'undefined') {
6025: formname.currstate.value = '';
6026: }
6027: else {
6028: formname.currstate.value = prevstate;
6029: }
1.160 raeburn 6030: formname.submit();
6031: }
6032: |;
6033: return ($jsback,\%elements);
6034: }
6035:
1.26 matthew 6036: sub course_level_table {
1.89 raeburn 6037: my (%inccourses) = @_;
1.26 matthew 6038: my $table = '';
1.62 www 6039: # Custom Roles?
6040:
1.190 raeburn 6041: my %customroles=&Apache::lonuserutils::my_custom_roles();
1.89 raeburn 6042: my %lt=&Apache::lonlocal::texthash(
6043: 'exs' => "Existing sections",
6044: 'new' => "Define new section",
6045: 'ssd' => "Set Start Date",
6046: 'sed' => "Set End Date",
1.131 raeburn 6047: 'crl' => "Course Level",
1.89 raeburn 6048: 'act' => "Activate",
6049: 'rol' => "Role",
6050: 'ext' => "Extent",
1.113 raeburn 6051: 'grs' => "Section",
1.89 raeburn 6052: 'sta' => "Start",
6053: 'end' => "End"
6054: );
1.62 www 6055:
1.329 raeburn 6056: foreach my $protectedcourse (sort(keys(%inccourses))) {
1.135 raeburn 6057: my $thiscourse=$protectedcourse;
1.26 matthew 6058: $thiscourse=~s:_:/:g;
6059: my %coursedata=&Apache::lonnet::coursedescription($thiscourse);
1.329 raeburn 6060: my $isowner = &is_courseowner($protectedcourse,$coursedata{'internal.courseowner'});
1.26 matthew 6061: my $area=$coursedata{'description'};
1.321 raeburn 6062: my $crstype=$coursedata{'type'};
1.135 raeburn 6063: if (!defined($area)) { $area=&mt('Unavailable course').': '.$protectedcourse; }
1.89 raeburn 6064: my ($domain,$cnum)=split(/\//,$thiscourse);
1.115 albertel 6065: my %sections_count;
1.101 albertel 6066: if (defined($env{'request.course.id'})) {
6067: if ($env{'request.course.id'} eq $domain.'_'.$cnum) {
1.115 albertel 6068: %sections_count =
6069: &Apache::loncommon::get_sections($domain,$cnum);
1.92 raeburn 6070: }
6071: }
1.321 raeburn 6072: my @roles = &Apache::lonuserutils::roles_by_context('course','',$crstype);
1.213 raeburn 6073: foreach my $role (@roles) {
1.321 raeburn 6074: my $plrole=&Apache::lonnet::plaintext($role,$crstype);
1.329 raeburn 6075: if ((&Apache::lonnet::allowed('c'.$role,$thiscourse)) ||
6076: ((($role eq 'cc') || ($role eq 'co')) && ($isowner))) {
1.221 raeburn 6077: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
1.329 raeburn 6078: $plrole,\%sections_count,\%lt);
1.221 raeburn 6079: } elsif ($env{'request.course.sec'} ne '') {
6080: if (&Apache::lonnet::allowed('c'.$role,$thiscourse.'/'.
6081: $env{'request.course.sec'})) {
6082: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
6083: $plrole,\%sections_count,\%lt);
1.26 matthew 6084: }
6085: }
6086: }
1.221 raeburn 6087: if (&Apache::lonnet::allowed('ccr',$thiscourse)) {
1.324 raeburn 6088: foreach my $cust (sort(keys(%customroles))) {
6089: next if ($crstype eq 'Community' && $customroles{$cust} =~ /bre\&S/);
1.221 raeburn 6090: my $role = 'cr_cr_'.$env{'user.domain'}.'_'.$env{'user.name'}.'_'.$cust;
6091: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
6092: $cust,\%sections_count,\%lt);
6093: }
1.62 www 6094: }
1.26 matthew 6095: }
6096: return '' if ($table eq ''); # return nothing if there is nothing
6097: # in the table
1.188 raeburn 6098: my $result;
6099: if (!$env{'request.course.id'}) {
6100: $result = '<h4>'.$lt{'crl'}.'</h4>'."\n";
6101: }
6102: $result .=
1.136 raeburn 6103: &Apache::loncommon::start_data_table().
6104: &Apache::loncommon::start_data_table_header_row().
6105: '<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.'</th>
6106: <th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
6107: &Apache::loncommon::end_data_table_header_row().
6108: $table.
6109: &Apache::loncommon::end_data_table();
1.26 matthew 6110: return $result;
6111: }
1.88 raeburn 6112:
1.221 raeburn 6113: sub course_level_row {
6114: my ($protectedcourse,$role,$area,$domain,$plrole,$sections_count,$lt) = @_;
1.222 raeburn 6115: my $row = &Apache::loncommon::start_data_table_row().
6116: ' <td><input type="checkbox" name="act_'.
6117: $protectedcourse.'_'.$role.'" /></td>'."\n".
6118: ' <td>'.$plrole.'</td>'."\n".
6119: ' <td>'.$area.'<br />Domain: '.$domain.'</td>'."\n";
1.322 raeburn 6120: if (($role eq 'cc') || ($role eq 'co')) {
1.222 raeburn 6121: $row .= '<td> </td>';
1.221 raeburn 6122: } elsif ($env{'request.course.sec'} ne '') {
1.222 raeburn 6123: $row .= ' <td><input type="hidden" value="'.
6124: $env{'request.course.sec'}.'" '.
6125: 'name="sec_'.$protectedcourse.'_'.$role.'" />'.
6126: $env{'request.course.sec'}.'</td>';
1.221 raeburn 6127: } else {
6128: if (ref($sections_count) eq 'HASH') {
6129: my $currsec =
6130: &Apache::lonuserutils::course_sections($sections_count,
6131: $protectedcourse.'_'.$role);
1.222 raeburn 6132: $row .= '<td><table class="LC_createuser">'."\n".
6133: '<tr class="LC_section_row">'."\n".
6134: ' <td valign="top">'.$lt->{'exs'}.'<br />'.
6135: $currsec.'</td>'."\n".
6136: ' <td> </td>'."\n".
6137: ' <td valign="top"> '.$lt->{'new'}.'<br />'.
1.221 raeburn 6138: '<input type="text" name="newsec_'.$protectedcourse.'_'.$role.
6139: '" value="" />'.
6140: '<input type="hidden" '.
6141: 'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n".
1.222 raeburn 6142: '</tr></table></td>'."\n";
1.221 raeburn 6143: } else {
1.222 raeburn 6144: $row .= '<td><input type="text" size="10" '.
6145: 'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n";
1.221 raeburn 6146: }
6147: }
1.222 raeburn 6148: $row .= <<ENDTIMEENTRY;
6149: <td><input type="hidden" name="start_$protectedcourse\_$role" value="" />
1.221 raeburn 6150: <a href=
6151: "javascript:pjump('date_start','Start Date $plrole',document.cu.start_$protectedcourse\_$role.value,'start_$protectedcourse\_$role','cu.pres','dateset')">$lt->{'ssd'}</a></td>
1.222 raeburn 6152: <td><input type="hidden" name="end_$protectedcourse\_$role" value="" />
1.221 raeburn 6153: <a href=
6154: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$protectedcourse\_$role.value,'end_$protectedcourse\_$role','cu.pres','dateset')">$lt->{'sed'}</a></td>
6155: ENDTIMEENTRY
1.222 raeburn 6156: $row .= &Apache::loncommon::end_data_table_row();
6157: return $row;
1.221 raeburn 6158: }
6159:
1.88 raeburn 6160: sub course_level_dc {
6161: my ($dcdom) = @_;
1.190 raeburn 6162: my %customroles=&Apache::lonuserutils::my_custom_roles();
1.213 raeburn 6163: my @roles = &Apache::lonuserutils::roles_by_context('course');
1.88 raeburn 6164: my $hiddenitems = '<input type="hidden" name="dcdomain" value="'.$dcdom.'" />'.
6165: '<input type="hidden" name="origdom" value="'.$dcdom.'" />'.
1.133 raeburn 6166: '<input type="hidden" name="dccourse" value="" />';
1.88 raeburn 6167: my $courseform='<b>'.&Apache::loncommon::selectcourse_link
1.323 raeburn 6168: ('cu','dccourse','dcdomain','coursedesc',undef,undef,'Course/Community','crstype').'</b>';
6169: my $cb_jscript = &Apache::loncommon::coursebrowser_javascript($dcdom,'currsec','cu','role','Course/Community Browser');
1.88 raeburn 6170: my %lt=&Apache::lonlocal::texthash(
6171: 'rol' => "Role",
1.113 raeburn 6172: 'grs' => "Section",
1.88 raeburn 6173: 'exs' => "Existing sections",
6174: 'new' => "Define new section",
6175: 'sta' => "Start",
6176: 'end' => "End",
6177: 'ssd' => "Set Start Date",
6178: 'sed' => "Set End Date"
6179: );
1.323 raeburn 6180: my $header = '<h4>'.&mt('Course/Community Level').'</h4>'.
1.136 raeburn 6181: &Apache::loncommon::start_data_table().
6182: &Apache::loncommon::start_data_table_header_row().
1.143 raeburn 6183: '<th>'.$courseform.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
1.136 raeburn 6184: &Apache::loncommon::end_data_table_header_row();
1.143 raeburn 6185: my $otheritems = &Apache::loncommon::start_data_table_row()."\n".
1.323 raeburn 6186: '<td><br /><input type="text" name="coursedesc" value="" onfocus="this.blur();opencrsbrowser('."'cu','dccourse','dcdomain','coursedesc','','','','crstype'".')" /></td>'."\n".
6187: '<td valign><br /><select name="role">'."\n";
1.213 raeburn 6188: foreach my $role (@roles) {
1.135 raeburn 6189: my $plrole=&Apache::lonnet::plaintext($role);
6190: $otheritems .= ' <option value="'.$role.'">'.$plrole;
1.88 raeburn 6191: }
6192: if ( keys %customroles > 0) {
1.135 raeburn 6193: foreach my $cust (sort keys %customroles) {
1.101 albertel 6194: my $custrole='cr_cr_'.$env{'user.domain'}.
1.135 raeburn 6195: '_'.$env{'user.name'}.'_'.$cust;
6196: $otheritems .= ' <option value="'.$custrole.'">'.$cust;
1.88 raeburn 6197: }
6198: }
6199: $otheritems .= '</select></td><td>'.
6200: '<table border="0" cellspacing="0" cellpadding="0">'.
6201: '<tr><td valign="top"><b>'.$lt{'exs'}.'</b><br /><select name="currsec">'.
6202: ' <option value=""><--'.&mt('Pick course first').'</select></td>'.
6203: '<td> </td>'.
6204: '<td valign="top"> <b>'.$lt{'new'}.'</b><br />'.
1.113 raeburn 6205: '<input type="text" name="newsec" value="" />'.
1.237 raeburn 6206: '<input type="hidden" name="section" value="" />'.
1.323 raeburn 6207: '<input type="hidden" name="groups" value="" />'.
6208: '<input type="hidden" name="crstype" value="" /></td>'.
1.88 raeburn 6209: '</tr></table></td>';
6210: $otheritems .= <<ENDTIMEENTRY;
1.323 raeburn 6211: <td><br /><input type="hidden" name="start" value='' />
1.88 raeburn 6212: <a href=
6213: "javascript:pjump('date_start','Start Date',document.cu.start.value,'start','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.323 raeburn 6214: <td><br /><input type="hidden" name="end" value='' />
1.88 raeburn 6215: <a href=
6216: "javascript:pjump('date_end','End Date',document.cu.end.value,'end','cu.pres','dateset')">$lt{'sed'}</a></td>
6217: ENDTIMEENTRY
1.136 raeburn 6218: $otheritems .= &Apache::loncommon::end_data_table_row().
6219: &Apache::loncommon::end_data_table()."\n";
1.88 raeburn 6220: return $cb_jscript.$header.$hiddenitems.$otheritems;
6221: }
6222:
1.237 raeburn 6223: sub update_selfenroll_config {
1.241 raeburn 6224: my ($r,$context,$permission) = @_;
1.237 raeburn 6225: my ($row,$lt) = &get_selfenroll_titles();
1.241 raeburn 6226: my %curr_groups = &Apache::longroup::coursegroups();
1.237 raeburn 6227: my (%changes,%warning);
6228: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6229: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.241 raeburn 6230: my $curr_types;
1.237 raeburn 6231: if (ref($row) eq 'ARRAY') {
6232: foreach my $item (@{$row}) {
6233: if ($item eq 'enroll_dates') {
6234: my (%currenrolldate,%newenrolldate);
6235: foreach my $type ('start','end') {
6236: $currenrolldate{$type} = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$type.'_date'};
6237: $newenrolldate{$type} = &Apache::lonhtmlcommon::get_date_from_form('selfenroll_'.$type.'_date');
6238: if ($newenrolldate{$type} ne $currenrolldate{$type}) {
6239: $changes{'internal.selfenroll_'.$type.'_date'} = $newenrolldate{$type};
6240: }
6241: }
6242: } elsif ($item eq 'access_dates') {
6243: my (%currdate,%newdate);
6244: foreach my $type ('start','end') {
6245: $currdate{$type} = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$type.'_access'};
6246: $newdate{$type} = &Apache::lonhtmlcommon::get_date_from_form('selfenroll_'.$type.'_access');
6247: if ($newdate{$type} ne $currdate{$type}) {
6248: $changes{'internal.selfenroll_'.$type.'_access'} = $newdate{$type};
6249: }
6250: }
1.241 raeburn 6251: } elsif ($item eq 'types') {
6252: $curr_types =
6253: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$item};
6254: if ($env{'form.selfenroll_all'}) {
6255: if ($curr_types ne '*') {
6256: $changes{'internal.selfenroll_types'} = '*';
6257: } else {
6258: next;
6259: }
6260: } else {
1.249 raeburn 6261: my %currdoms;
1.241 raeburn 6262: my @entries = split(/;/,$curr_types);
6263: my @deletedoms = &Apache::loncommon::get_env_multiple('form.selfenroll_delete');
1.249 raeburn 6264: my @activations = &Apache::loncommon::get_env_multiple('form.selfenroll_activate');
1.241 raeburn 6265: my $newnum = 0;
1.249 raeburn 6266: my @latesttypes;
6267: foreach my $num (@activations) {
6268: my @types = &Apache::loncommon::get_env_multiple('form.selfenroll_types_'.$num);
6269: if (@types > 0) {
1.241 raeburn 6270: @types = sort(@types);
6271: my $typestr = join(',',@types);
1.249 raeburn 6272: my $typedom = $env{'form.selfenroll_dom_'.$num};
6273: $latesttypes[$newnum] = $typedom.':'.$typestr;
6274: $currdoms{$typedom} = 1;
1.241 raeburn 6275: $newnum ++;
6276: }
6277: }
1.338 raeburn 6278: for (my $j=0; $j<$env{'form.selfenroll_types_total'}; $j++) {
6279: if ((!grep(/^$j$/,@deletedoms)) && (!grep(/^$j$/,@activations))) {
1.249 raeburn 6280: my @types = &Apache::loncommon::get_env_multiple('form.selfenroll_types_'.$j);
6281: if (@types > 0) {
6282: @types = sort(@types);
6283: my $typestr = join(',',@types);
6284: my $typedom = $env{'form.selfenroll_dom_'.$j};
6285: $latesttypes[$newnum] = $typedom.':'.$typestr;
6286: $currdoms{$typedom} = 1;
6287: $newnum ++;
6288: }
6289: }
6290: }
6291: if ($env{'form.selfenroll_newdom'} ne '') {
6292: my $typedom = $env{'form.selfenroll_newdom'};
6293: if ((!defined($currdoms{$typedom})) &&
6294: (&Apache::lonnet::domain($typedom) ne '')) {
6295: my $typestr;
6296: my ($othertitle,$usertypes,$types) =
6297: &Apache::loncommon::sorted_inst_types($typedom);
6298: my $othervalue = 'any';
6299: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
6300: if (@{$types} > 0) {
1.257 raeburn 6301: my @esc_types = map { &escape($_); } @{$types};
1.249 raeburn 6302: $othervalue = 'other';
1.258 raeburn 6303: $typestr = join(',',(@esc_types,$othervalue));
1.249 raeburn 6304: }
6305: $typestr = $othervalue;
6306: } else {
6307: $typestr = $othervalue;
6308: }
6309: $latesttypes[$newnum] = $typedom.':'.$typestr;
6310: $newnum ++ ;
6311: }
6312: }
1.241 raeburn 6313: my $selfenroll_types = join(';',@latesttypes);
6314: if ($selfenroll_types ne $curr_types) {
6315: $changes{'internal.selfenroll_types'} = $selfenroll_types;
6316: }
6317: }
1.276 raeburn 6318: } elsif ($item eq 'limit') {
6319: my $newlimit = $env{'form.selfenroll_limit'};
6320: my $newcap = $env{'form.selfenroll_cap'};
6321: $newcap =~s/\s+//g;
6322: my $currlimit = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_limit'};
6323: $currlimit = 'none' if ($currlimit eq '');
6324: my $currcap = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_cap'};
6325: if ($newlimit ne $currlimit) {
6326: if ($newlimit ne 'none') {
6327: if ($newcap =~ /^\d+$/) {
6328: if ($newcap ne $currcap) {
6329: $changes{'internal.selfenroll_cap'} = $newcap;
6330: }
6331: $changes{'internal.selfenroll_limit'} = $newlimit;
6332: } else {
6333: $warning{$item} = &mt('Maximum enrollment setting unchanged.').'<br />'.&mt('The value provided was invalid - it must be a positive integer if enrollment is being limited.');
6334: }
6335: } elsif ($currcap ne '') {
6336: $changes{'internal.selfenroll_cap'} = '';
6337: $changes{'internal.selfenroll_limit'} = $newlimit;
6338: }
6339: } elsif ($currlimit ne 'none') {
6340: if ($newcap =~ /^\d+$/) {
6341: if ($newcap ne $currcap) {
6342: $changes{'internal.selfenroll_cap'} = $newcap;
6343: }
6344: } else {
6345: $warning{$item} = &mt('Maximum enrollment setting unchanged.').'<br />'.&mt('The value provided was invalid - it must be a positive integer if enrollment is being limited.');
6346: }
6347: }
6348: } elsif ($item eq 'approval') {
6349: my (@currnotified,@newnotified);
6350: my $currapproval = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'};
6351: my $currnotifylist = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_notifylist'};
6352: if ($currnotifylist ne '') {
6353: @currnotified = split(/,/,$currnotifylist);
6354: @currnotified = sort(@currnotified);
6355: }
6356: my $newapproval = $env{'form.selfenroll_approval'};
6357: @newnotified = &Apache::loncommon::get_env_multiple('form.selfenroll_notify');
6358: @newnotified = sort(@newnotified);
6359: if ($newapproval ne $currapproval) {
6360: $changes{'internal.selfenroll_approval'} = $newapproval;
6361: if (!$newapproval) {
6362: if ($currnotifylist ne '') {
6363: $changes{'internal.selfenroll_notifylist'} = '';
6364: }
6365: } else {
6366: my @differences =
1.295 raeburn 6367: &Apache::loncommon::compare_arrays(\@currnotified,\@newnotified);
1.276 raeburn 6368: if (@differences > 0) {
6369: if (@newnotified > 0) {
6370: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
6371: } else {
6372: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
6373: }
6374: }
6375: }
6376: } else {
1.295 raeburn 6377: my @differences = &Apache::loncommon::compare_arrays(\@currnotified,\@newnotified);
1.276 raeburn 6378: if (@differences > 0) {
6379: if (@newnotified > 0) {
6380: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
6381: } else {
6382: $changes{'internal.selfenroll_notifylist'} = '';
6383: }
6384: }
6385: }
1.237 raeburn 6386: } else {
6387: my $curr_val =
6388: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$item};
6389: my $newval = $env{'form.selfenroll_'.$item};
6390: if ($item eq 'section') {
6391: $newval = $env{'form.sections'};
1.241 raeburn 6392: if (defined($curr_groups{$newval})) {
1.237 raeburn 6393: $newval = $curr_val;
6394: $warning{$item} = &mt('Section for self-enrolled users unchanged as the proposed section is a group').'<br />'.&mt('Group names and section names must be distinct');
6395: } elsif ($newval eq 'all') {
6396: $newval = $curr_val;
1.274 bisitz 6397: $warning{$item} = &mt('Section for self-enrolled users unchanged, as "all" is a reserved section name.');
1.237 raeburn 6398: }
6399: if ($newval eq '') {
6400: $newval = 'none';
6401: }
6402: }
6403: if ($newval ne $curr_val) {
6404: $changes{'internal.selfenroll_'.$item} = $newval;
6405: }
1.241 raeburn 6406: }
1.237 raeburn 6407: }
6408: if (keys(%warning) > 0) {
6409: foreach my $item (@{$row}) {
6410: if (exists($warning{$item})) {
6411: $r->print($warning{$item}.'<br />');
6412: }
6413: }
6414: }
6415: if (keys(%changes) > 0) {
6416: my $putresult = &Apache::lonnet::put('environment',\%changes,$cdom,$cnum);
6417: if ($putresult eq 'ok') {
6418: if ((exists($changes{'internal.selfenroll_types'})) ||
6419: (exists($changes{'internal.selfenroll_start_date'})) ||
6420: (exists($changes{'internal.selfenroll_end_date'}))) {
6421: my %crsinfo = &Apache::lonnet::courseiddump($cdom,'.',1,'.','.',
6422: $cnum,undef,undef,'Course');
6423: my $chome = &Apache::lonnet::homeserver($cnum,$cdom);
6424: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
6425: foreach my $item ('selfenroll_types','selfenroll_start_date','selfenroll_end_date') {
6426: if (exists($changes{'internal.'.$item})) {
6427: $crsinfo{$env{'request.course.id'}}{$item} =
6428: $changes{'internal.'.$item};
6429: }
6430: }
6431: my $crsputresult =
6432: &Apache::lonnet::courseidput($cdom,\%crsinfo,
6433: $chome,'notime');
6434: }
6435: }
6436: $r->print(&mt('The following changes were made to self-enrollment settings:').'<ul>');
6437: foreach my $item (@{$row}) {
6438: my $title = $item;
6439: if (ref($lt) eq 'HASH') {
6440: $title = $lt->{$item};
6441: }
6442: if ($item eq 'enroll_dates') {
6443: foreach my $type ('start','end') {
6444: if (exists($changes{'internal.selfenroll_'.$type.'_date'})) {
6445: my $newdate = &Apache::lonlocal::locallocaltime($changes{'internal.selfenroll_'.$type.'_date'});
1.244 bisitz 6446: $r->print('<li>'.&mt('[_1]: "[_2]" set to "[_3]".',
1.237 raeburn 6447: $title,$type,$newdate).'</li>');
6448: }
6449: }
6450: } elsif ($item eq 'access_dates') {
6451: foreach my $type ('start','end') {
6452: if (exists($changes{'internal.selfenroll_'.$type.'_access'})) {
6453: my $newdate = &Apache::lonlocal::locallocaltime($changes{'internal.selfenroll_'.$type.'_access'});
1.244 bisitz 6454: $r->print('<li>'.&mt('[_1]: "[_2]" set to "[_3]".',
1.237 raeburn 6455: $title,$type,$newdate).'</li>');
6456: }
6457: }
1.276 raeburn 6458: } elsif ($item eq 'limit') {
6459: if ((exists($changes{'internal.selfenroll_limit'})) ||
6460: (exists($changes{'internal.selfenroll_cap'}))) {
6461: my ($newval,$newcap);
6462: if ($changes{'internal.selfenroll_cap'} ne '') {
6463: $newcap = $changes{'internal.selfenroll_cap'}
6464: } else {
6465: $newcap = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_cap'};
6466: }
6467: if ($changes{'internal.selfenroll_limit'} eq 'none') {
6468: $newval = &mt('No limit');
6469: } elsif ($changes{'internal.selfenroll_limit'} eq
6470: 'allstudents') {
6471: $newval = &mt('New self-enrollment no longer allowed when total (all students) reaches [_1].',$newcap);
6472: } elsif ($changes{'internal.selfenroll_limit'} eq 'selfenrolled') {
6473: $newval = &mt('New self-enrollment no longer allowed when total number of self-enrolled students reaches [_1].',$newcap);
6474: } else {
6475: my $currlimit = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_limit'};
6476: if ($currlimit eq 'allstudents') {
6477: $newval = &mt('New self-enrollment no longer allowed when total (all students) reaches [_1].',$newcap);
6478: } elsif ($changes{'internal.selfenroll_limit'} eq 'selfenrolled') {
1.308 raeburn 6479: $newval = &mt('New self-enrollment no longer allowed when total number of self-enrolled students reaches [_1].',$newcap);
1.276 raeburn 6480: }
6481: }
6482: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval).'</li>'."\n");
6483: }
6484: } elsif ($item eq 'approval') {
6485: if ((exists($changes{'internal.selfenroll_approval'})) ||
6486: (exists($changes{'internal.selfenroll_notifylist'}))) {
6487: my ($newval,$newnotify);
6488: if (exists($changes{'internal.selfenroll_notifylist'})) {
6489: $newnotify = $changes{'internal.selfenroll_notifylist'};
6490: } else {
6491: $newnotify = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_notifylist'};
6492: }
6493: if ($changes{'internal.selfenroll_approval'}) {
6494: $newval = &mt('Yes');
6495: } elsif ($changes{'internal.selfenroll_approval'} eq '0') {
6496: $newval = &mt('No');
6497: } else {
6498: my $currapproval =
6499: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'};
6500: if ($currapproval) {
6501: $newval = &mt('Yes');
6502: } else {
6503: $newval = &mt('No');
6504: }
6505: }
6506: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval));
6507: if ($newnotify) {
1.277 raeburn 6508: $r->print('<br />'.&mt('The following will be notified when an enrollment request needs approval, or has been approved: [_1].',$newnotify));
1.276 raeburn 6509: } else {
1.277 raeburn 6510: $r->print('<br />'.&mt('No notifications sent when an enrollment request needs approval, or has been approved.'));
1.276 raeburn 6511: }
6512: $r->print('</li>'."\n");
6513: }
1.237 raeburn 6514: } else {
6515: if (exists($changes{'internal.selfenroll_'.$item})) {
1.241 raeburn 6516: my $newval = $changes{'internal.selfenroll_'.$item};
6517: if ($item eq 'types') {
6518: if ($newval eq '') {
6519: $newval = &mt('None');
6520: } elsif ($newval eq '*') {
6521: $newval = &mt('Any user in any domain');
6522: }
1.245 raeburn 6523: } elsif ($item eq 'registered') {
6524: if ($newval eq '1') {
6525: $newval = &mt('Yes');
6526: } elsif ($newval eq '0') {
6527: $newval = &mt('No');
6528: }
1.241 raeburn 6529: }
1.244 bisitz 6530: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval).'</li>'."\n");
1.237 raeburn 6531: }
6532: }
6533: }
6534: $r->print('</ul>');
6535: my %newenvhash;
6536: foreach my $key (keys(%changes)) {
6537: $newenvhash{'course.'.$env{'request.course.id'}.'.'.$key} = $changes{$key};
6538: }
1.238 raeburn 6539: &Apache::lonnet::appenv(\%newenvhash);
1.237 raeburn 6540: } else {
6541: $r->print(&mt('An error occurred when saving changes to self-enrollment settings in this course.').'<br />'.&mt('The error was: [_1].',$putresult));
6542: }
6543: } else {
1.249 raeburn 6544: $r->print(&mt('No changes were made to the existing self-enrollment settings in this course.'));
1.237 raeburn 6545: }
6546: } else {
1.249 raeburn 6547: $r->print(&mt('No changes were made to the existing self-enrollment settings in this course.'));
1.241 raeburn 6548: }
1.256 raeburn 6549: my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
6550: if (ref($visactions) eq 'HASH') {
6551: if (!$visible) {
6552: $r->print('<br />'.$visactions->{'miss'}.'<br />'.$visactions->{'yous'}.
6553: '<br />');
6554: if (ref($vismsgs) eq 'ARRAY') {
6555: $r->print('<br />'.$visactions->{'take'}.'<ul>');
6556: foreach my $item (@{$vismsgs}) {
6557: $r->print('<li>'.$visactions->{$item}.'</li>');
6558: }
6559: $r->print('</ul>');
6560: }
6561: $r->print($cansetvis);
6562: }
6563: }
1.237 raeburn 6564: return;
6565: }
6566:
6567: sub get_selfenroll_titles {
1.276 raeburn 6568: my @row = ('types','registered','enroll_dates','access_dates','section',
6569: 'approval','limit');
1.237 raeburn 6570: my %lt = &Apache::lonlocal::texthash (
6571: types => 'Users allowed to self-enroll in this course',
1.245 raeburn 6572: registered => 'Restrict self-enrollment to students officially registered for the course',
1.237 raeburn 6573: enroll_dates => 'Dates self-enrollment available',
1.256 raeburn 6574: access_dates => 'Course access dates assigned to self-enrolling users',
6575: section => 'Section assigned to self-enrolling users',
1.276 raeburn 6576: approval => 'Self-enrollment requests need approval?',
6577: limit => 'Enrollment limit',
1.237 raeburn 6578: );
6579: return (\@row,\%lt);
6580: }
6581:
1.329 raeburn 6582: sub is_courseowner {
6583: my ($thiscourse,$courseowner) = @_;
6584: if ($courseowner eq '') {
6585: if ($env{'request.course.id'} eq $thiscourse) {
6586: $courseowner = $env{'course.'.$env{'request.course.id'}.'.internal.courseowner'};
6587: }
6588: }
6589: if ($courseowner ne '') {
6590: if ($courseowner eq $env{'user.name'}.':'.$env{'user.domain'}) {
1.334 raeburn 6591: return 1;
1.329 raeburn 6592: }
6593: }
6594: return;
6595: }
6596:
1.27 matthew 6597: #---------------------------------------------- end functions for &phase_two
1.29 matthew 6598:
6599: #--------------------------------- functions for &phase_two and &phase_three
6600:
6601: #--------------------------end of functions for &phase_two and &phase_three
1.1 www 6602:
6603: 1;
6604: __END__
1.2 www 6605:
6606:
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