Annotation of loncom/interface/loncreateuser.pm, revision 1.365
1.20 harris41 1: # The LearningOnline Network with CAPA
1.1 www 2: # Create a user
3: #
1.365 ! raeburn 4: # $Id: loncreateuser.pm,v 1.364 2012/08/21 01:50:33 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",
1.361 raeburn 226: 'webdav' => "WebDAV access to authoring spaces (if SSL and author/co-author)",
1.275 raeburn 227: 'portfolio' => "Personal User Portfolio",
228: 'avai' => "Available",
229: 'cusa' => "availability",
230: 'chse' => "Change setting",
231: 'usde' => "Use default",
232: 'uscu' => "Use custom",
233: 'official' => 'Can request creation of official courses',
1.299 raeburn 234: 'unofficial' => 'Can request creation of unofficial courses',
235: 'community' => 'Can request creation of communities',
1.362 raeburn 236: 'requestauthor' => 'Can request author space',
1.275 raeburn 237: );
1.279 raeburn 238: if ($context eq 'requestcourses') {
1.275 raeburn 239: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
1.299 raeburn 240: 'requestcourses.official','requestcourses.unofficial',
241: 'requestcourses.community');
242: @usertools = ('official','unofficial','community');
1.309 raeburn 243: @options =('norequest','approval','autolimit','validate');
1.306 raeburn 244: %validations = &Apache::lonnet::auto_courserequest_checks($ccdomain);
245: %reqtitles = &courserequest_titles();
246: %reqdisplay = &courserequest_display();
247: $colspan = ' colspan="2"';
1.332 raeburn 248: %domconfig =
249: &Apache::lonnet::get_dom('configuration',['requestcourses'],$ccdomain);
250: $isadv = &Apache::lonnet::is_advanced_user($ccuname,$ccdomain);
1.362 raeburn 251: } elsif ($context eq 'requestauthor') {
252: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
253: 'requestauthor');
254: @usertools = ('requestauthor');
255: @options =('norequest','approval','automatic');
256: %reqtitles = &requestauthor_titles();
257: %reqdisplay = &requestauthor_display();
258: $colspan = ' colspan="2"';
259: %domconfig =
260: &Apache::lonnet::get_dom('configuration',['requestauthor'],$ccdomain);
1.275 raeburn 261: } else {
262: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
1.361 raeburn 263: 'tools.aboutme','tools.portfolio','tools.blog',
264: 'tools.webdav');
265: @usertools = ('aboutme','blog','webdav','portfolio');
1.275 raeburn 266: }
267: foreach my $item (@usertools) {
1.306 raeburn 268: my ($custom_access,$curr_access,$cust_on,$cust_off,$tool_on,$tool_off,
269: $currdisp,$custdisp,$custradio);
1.275 raeburn 270: $cust_off = 'checked="checked" ';
271: $tool_on = 'checked="checked" ';
272: $curr_access =
273: &Apache::lonnet::usertools_access($ccuname,$ccdomain,$item,undef,
274: $context);
1.362 raeburn 275: if ($context eq 'requestauthor') {
276: if ($userenv{$context} ne '') {
277: $cust_on = ' checked="checked" ';
278: $cust_off = '';
279: }
280: } elsif ($userenv{$context.'.'.$item} ne '') {
1.306 raeburn 281: $cust_on = ' checked="checked" ';
282: $cust_off = '';
283: }
284: if ($context eq 'requestcourses') {
285: if ($userenv{$context.'.'.$item} eq '') {
1.314 raeburn 286: $custom_access = &mt('Currently from default setting.');
1.306 raeburn 287: } else {
288: $custom_access = &mt('Currently from custom setting.');
1.275 raeburn 289: }
1.362 raeburn 290: } elsif ($context eq 'requestauthor') {
291: if ($userenv{$context} eq '') {
292: $custom_access = &mt('Currently from default setting.');
293: } else {
294: $custom_access = &mt('Currently from custom setting.');
295: }
1.275 raeburn 296: } else {
1.306 raeburn 297: if ($userenv{$context.'.'.$item} eq '') {
1.314 raeburn 298: $custom_access =
1.306 raeburn 299: &mt('Availability determined currently from default setting.');
300: if (!$curr_access) {
301: $tool_off = 'checked="checked" ';
302: $tool_on = '';
303: }
304: } else {
1.314 raeburn 305: $custom_access =
1.306 raeburn 306: &mt('Availability determined currently from custom setting.');
307: if ($userenv{$context.'.'.$item} == 0) {
308: $tool_off = 'checked="checked" ';
309: $tool_on = '';
310: }
1.275 raeburn 311: }
312: }
313: $output .= ' <tr class="LC_info_row">'."\n".
1.306 raeburn 314: ' <td'.$colspan.'>'.$lt{$item}.'</td>'."\n".
1.275 raeburn 315: ' </tr>'."\n".
1.306 raeburn 316: &Apache::loncommon::start_data_table_row()."\n";
1.362 raeburn 317: if (($context eq 'requestcourses') || ($context eq 'requestauthor')) {
1.306 raeburn 318: my ($curroption,$currlimit);
1.362 raeburn 319: my $envkey = $context.'.'.$item;
320: if ($context eq 'requestauthor') {
321: $envkey = $context;
322: }
323: if ($userenv{$envkey} ne '') {
324: $curroption = $userenv{$envkey};
1.332 raeburn 325: } else {
326: my (@inststatuses);
1.362 raeburn 327: if ($context eq 'requestcourses') {
328: $curroption =
329: &Apache::loncoursequeueadmin::get_processtype('course',$ccuname,$ccdomain,
330: $isadv,$ccdomain,$item,
331: \@inststatuses,\%domconfig);
332: } else {
333: $curroption =
334: &Apache::loncoursequeueadmin::get_processtype('requestauthor',$ccuname,$ccdomain,
335: $isadv,$ccdomain,undef,
336: \@inststatuses,\%domconfig);
337: }
1.332 raeburn 338: }
1.306 raeburn 339: if (!$curroption) {
340: $curroption = 'norequest';
341: }
342: if ($curroption =~ /^autolimit=(\d*)$/) {
343: $currlimit = $1;
1.314 raeburn 344: if ($currlimit eq '') {
345: $currdisp = &mt('Yes, automatic creation');
346: } else {
347: $currdisp = &mt('Yes, up to [quant,_1,request]/user',$currlimit);
348: }
1.306 raeburn 349: } else {
350: $currdisp = $reqdisplay{$curroption};
351: }
352: $custdisp = '<table>';
353: foreach my $option (@options) {
354: my $val = $option;
355: if ($option eq 'norequest') {
356: $val = 0;
357: }
358: if ($option eq 'validate') {
359: my $canvalidate = 0;
360: if (ref($validations{$item}) eq 'HASH') {
361: if ($validations{$item}{'_custom_'}) {
362: $canvalidate = 1;
363: }
364: }
365: next if (!$canvalidate);
366: }
367: my $checked = '';
368: if ($option eq $curroption) {
369: $checked = ' checked="checked"';
370: } elsif ($option eq 'autolimit') {
371: if ($curroption =~ /^autolimit/) {
372: $checked = ' checked="checked"';
373: }
374: }
1.362 raeburn 375: my $name = 'crsreq_'.$item;
376: if ($context eq 'requestauthor') {
377: $name = $item;
378: }
1.306 raeburn 379: $custdisp .= '<tr><td><span class="LC_nobreak"><label>'.
1.362 raeburn 380: '<input type="radio" name="'.$name.'" '.
381: 'value="'.$val.'"'.$checked.' />'.
1.306 raeburn 382: $reqtitles{$option}.'</label> ';
383: if ($option eq 'autolimit') {
1.362 raeburn 384: $custdisp .= '<input type="text" name="'.$name.
385: '_limit" size="1" '.
1.314 raeburn 386: 'value="'.$currlimit.'" /></span><br />'.
387: $reqtitles{'unlimited'};
1.362 raeburn 388: } else {
389: $custdisp .= '</span>';
390: }
391: $custdisp .= '</td></tr>';
1.306 raeburn 392: }
393: $custdisp .= '</table>';
394: $custradio = '</span></td><td>'.&mt('Custom setting').'<br />'.$custdisp;
395: } else {
396: $currdisp = ($curr_access?&mt('Yes'):&mt('No'));
1.362 raeburn 397: my $name = $context.'_'.$item;
398: if ($context eq 'requestauthor') {
399: $name = $context;
400: }
1.306 raeburn 401: $custdisp = '<span class="LC_nobreak"><label>'.
1.362 raeburn 402: '<input type="radio" name="'.$name.'"'.
1.361 raeburn 403: ' value="1" '.$tool_on.'/>'.&mt('On').'</label> <label>'.
1.362 raeburn 404: '<input type="radio" name="'.$name.'" value="0" '.
1.306 raeburn 405: $tool_off.'/>'.&mt('Off').'</label></span>';
406: $custradio = (' 'x2).'--'.$lt{'cusa'}.': '.$custdisp.
407: '</span>';
408: }
409: $output .= ' <td'.$colspan.'>'.$custom_access.(' 'x4).
410: $lt{'avai'}.': '.$currdisp.'</td>'."\n".
1.275 raeburn 411: &Apache::loncommon::end_data_table_row()."\n".
412: &Apache::loncommon::start_data_table_row()."\n".
1.306 raeburn 413: ' <td style="vertical-align:top;"><span class="LC_nobreak">'.
414: $lt{'chse'}.': <label>'.
1.275 raeburn 415: '<input type="radio" name="custom'.$item.'" value="0" '.
1.306 raeburn 416: $cust_off.'/>'.$lt{'usde'}.'</label>'.(' ' x3).
417: '<label><input type="radio" name="custom'.$item.'" value="1" '.
418: $cust_on.'/>'.$lt{'uscu'}.'</label>'.$custradio.'</td>'.
1.275 raeburn 419: &Apache::loncommon::end_data_table_row()."\n";
420: }
421: return $output;
422: }
423:
1.300 raeburn 424: sub coursereq_externaluser {
425: my ($ccuname,$ccdomain,$cdom) = @_;
1.306 raeburn 426: my (@usertools,@options,%validations,%userenv,$output);
1.300 raeburn 427: my %lt = &Apache::lonlocal::texthash (
428: 'official' => 'Can request creation of official courses',
429: 'unofficial' => 'Can request creation of unofficial courses',
430: 'community' => 'Can request creation of communities',
431: );
432:
433: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
434: 'reqcrsotherdom.official','reqcrsotherdom.unofficial',
435: 'reqcrsotherdom.community');
436: @usertools = ('official','unofficial','community');
1.309 raeburn 437: @options = ('approval','validate','autolimit');
1.306 raeburn 438: %validations = &Apache::lonnet::auto_courserequest_checks($cdom);
439: my $optregex = join('|',@options);
440: my %reqtitles = &courserequest_titles();
1.300 raeburn 441: foreach my $item (@usertools) {
1.306 raeburn 442: my ($curroption,$currlimit,$tooloff);
1.300 raeburn 443: if ($userenv{'reqcrsotherdom.'.$item} ne '') {
444: my @curr = split(',',$userenv{'reqcrsotherdom.'.$item});
1.314 raeburn 445: foreach my $req (@curr) {
446: if ($req =~ /^\Q$cdom\E\:($optregex)=?(\d*)$/) {
447: $curroption = $1;
448: $currlimit = $2;
449: last;
1.306 raeburn 450: }
451: }
1.314 raeburn 452: if (!$curroption) {
453: $curroption = 'norequest';
454: $tooloff = ' checked="checked"';
455: }
1.306 raeburn 456: } else {
457: $curroption = 'norequest';
458: $tooloff = ' checked="checked"';
459: }
460: $output.= &Apache::loncommon::start_data_table_row()."\n".
1.314 raeburn 461: ' <td><span class="LC_nobreak">'.$lt{$item}.': </span></td><td>'.
462: '<table><tr><td valign="top">'."\n".
1.306 raeburn 463: '<label><input type="radio" name="reqcrsotherdom_'.$item.
1.314 raeburn 464: '" value=""'.$tooloff.' />'.$reqtitles{'norequest'}.
465: '</label></td>';
1.306 raeburn 466: foreach my $option (@options) {
467: if ($option eq 'validate') {
468: my $canvalidate = 0;
469: if (ref($validations{$item}) eq 'HASH') {
470: if ($validations{$item}{'_external_'}) {
471: $canvalidate = 1;
472: }
473: }
474: next if (!$canvalidate);
475: }
476: my $checked = '';
477: if ($option eq $curroption) {
478: $checked = ' checked="checked"';
479: }
1.314 raeburn 480: $output .= '<td valign="top"><span class="LC_nobreak"><label>'.
1.306 raeburn 481: '<input type="radio" name="reqcrsotherdom_'.$item.
482: '" value="'.$option.'"'.$checked.' />'.
1.314 raeburn 483: $reqtitles{$option}.'</label>';
1.306 raeburn 484: if ($option eq 'autolimit') {
1.314 raeburn 485: $output .= ' <input type="text" name="reqcrsotherdom_'.
1.306 raeburn 486: $item.'_limit" size="1" '.
1.314 raeburn 487: 'value="'.$currlimit.'" /></span>'.
488: '<br />'.$reqtitles{'unlimited'};
489: } else {
490: $output .= '</span>';
1.300 raeburn 491: }
1.314 raeburn 492: $output .= '</td>';
1.300 raeburn 493: }
1.314 raeburn 494: $output .= '</td></tr></table></td>'."\n".
1.300 raeburn 495: &Apache::loncommon::end_data_table_row()."\n";
496: }
497: return $output;
498: }
499:
1.362 raeburn 500: sub domainrole_req {
501: my ($ccuname,$ccdomain) = @_;
502: return '<br /><h3>'.
503: &mt('User Can Request Assignment of Domain Roles?').
504: '</h3>'."\n".
505: &Apache::loncommon::start_data_table().
506: &build_tools_display($ccuname,$ccdomain,
507: 'requestauthor').
508: &Apache::loncommon::end_data_table();
509: }
510:
1.306 raeburn 511: sub courserequest_titles {
512: my %titles = &Apache::lonlocal::texthash (
513: official => 'Official',
514: unofficial => 'Unofficial',
515: community => 'Communities',
516: norequest => 'Not allowed',
1.309 raeburn 517: approval => 'Approval by Dom. Coord.',
1.306 raeburn 518: validate => 'With validation',
519: autolimit => 'Numerical limit',
1.314 raeburn 520: unlimited => '(blank for unlimited)',
1.306 raeburn 521: );
522: return %titles;
523: }
524:
525: sub courserequest_display {
526: my %titles = &Apache::lonlocal::texthash (
1.309 raeburn 527: approval => 'Yes, need approval',
1.306 raeburn 528: validate => 'Yes, with validation',
529: norequest => 'No',
530: );
531: return %titles;
532: }
533:
1.362 raeburn 534: sub requestauthor_titles {
535: my %titles = &Apache::lonlocal::texthash (
536: norequest => 'Not allowed',
537: approval => 'Approval by Dom. Coord.',
538: automatic => 'Automatic approval',
539: );
540: return %titles;
541:
542: }
543:
544: sub requestauthor_display {
545: my %titles = &Apache::lonlocal::texthash (
546: approval => 'Yes, need approval',
547: automatic => 'Yes, automatic approval',
548: norequest => 'No',
549: );
550: return %titles;
551: }
552:
553: sub curr_requestauthor {
554: my ($uname,$udom,$isadv,$inststatuses,$domconfig) = @_;
555: return unless ((ref($inststatuses) eq 'ARRAY') && (ref($domconfig) eq 'HASH'));
556: if ($uname eq '' || $udom eq '') {
557: $uname = $env{'user.name'};
558: $udom = $env{'user.domain'};
559: $isadv = $env{'user.adv'};
560: }
561: my (%userenv,%settings,$val);
562: my @options = ('automatic','approval');
563: %userenv =
564: &Apache::lonnet::userenvironment($udom,$uname,'requestauthor','inststatus');
565: if ($userenv{'requestauthor'}) {
566: $val = $userenv{'requestauthor'};
567: @{$inststatuses} = ('_custom_');
568: } else {
569: my %alltasks;
570: if (ref($domconfig->{'requestauthor'}) eq 'HASH') {
571: %settings = %{$domconfig->{'requestauthor'}};
572: if (($isadv) && ($settings{'_LC_adv'} ne '')) {
573: $val = $settings{'_LC_adv'};
574: @{$inststatuses} = ('_LC_adv_');
575: } else {
576: if ($userenv{'inststatus'} ne '') {
577: @{$inststatuses} = split(',',$userenv{'inststatus'});
578: } else {
579: @{$inststatuses} = ('default');
580: }
581: foreach my $status (@{$inststatuses}) {
582: if (exists($settings{$status})) {
583: my $value = $settings{$status};
584: next unless ($value);
585: unless (exists($alltasks{$value})) {
586: if (ref($alltasks{$value}) eq 'ARRAY') {
587: unless(grep(/^\Q$status\E$/,@{$alltasks{$value}})) {
588: push(@{$alltasks{$value}},$status);
589: }
590: } else {
591: @{$alltasks{$value}} = ($status);
592: }
593: }
594: }
595: }
596: foreach my $option (@options) {
597: if ($alltasks{$option}) {
598: $val = $option;
599: last;
600: }
601: }
602: }
603: }
604: }
605: return $val;
606: }
607:
1.2 www 608: # =================================================================== Phase one
1.1 www 609:
1.42 matthew 610: sub print_username_entry_form {
1.351 raeburn 611: my ($r,$context,$response,$srch,$forcenewuser,$crstype,$brcrum) = @_;
1.101 albertel 612: my $defdom=$env{'request.role.domain'};
1.160 raeburn 613: my $formtoset = 'crtuser';
614: if (exists($env{'form.startrolename'})) {
615: $formtoset = 'docustom';
616: $env{'form.rolename'} = $env{'form.startrolename'};
1.207 raeburn 617: } elsif ($env{'form.origform'} eq 'crtusername') {
618: $formtoset = $env{'form.origform'};
1.160 raeburn 619: }
620:
621: my ($jsback,$elements) = &crumb_utilities();
622:
623: my $jscript = &Apache::loncommon::studentbrowser_javascript()."\n".
1.165 albertel 624: '<script type="text/javascript">'."\n".
1.301 bisitz 625: '// <![CDATA['."\n".
626: &Apache::lonhtmlcommon::set_form_elements($elements->{$formtoset})."\n".
627: '// ]]>'."\n".
1.162 raeburn 628: '</script>'."\n";
1.160 raeburn 629:
1.324 raeburn 630: my %existingroles=&Apache::lonuserutils::my_custom_roles($crstype);
631: if (($env{'form.action'} eq 'custom') && (keys(%existingroles) > 0)
632: && (&Apache::lonnet::allowed('mcr','/'))) {
633: $jscript .= &customrole_javascript();
634: }
1.224 raeburn 635: my $helpitem = 'Course_Change_Privileges';
636: if ($env{'form.action'} eq 'custom') {
637: $helpitem = 'Course_Editing_Custom_Roles';
638: } elsif ($env{'form.action'} eq 'singlestudent') {
639: $helpitem = 'Course_Add_Student';
640: }
1.351 raeburn 641: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
642: if ($env{'form.action'} eq 'custom') {
643: push(@{$brcrum},
644: {href=>"javascript:backPage(document.crtuser)",
645: text=>"Pick custom role",
646: help => $helpitem,}
647: );
648: } else {
649: push (@{$brcrum},
650: {href => "javascript:backPage(document.crtuser)",
651: text => $breadcrumb_text{'search'},
652: help => $helpitem,
653: faq => 282,
654: bug => 'Instructor Interface',}
655: );
656: }
657: my %loaditems = (
658: 'onload' => "javascript:setFormElements(document.$formtoset)",
659: );
660: my $args = {bread_crumbs => $brcrum,
661: bread_crumbs_component => 'User Management',
662: add_entries => \%loaditems,};
663: $r->print(&Apache::loncommon::start_page('User Management',$jscript,$args));
664:
1.71 sakharuk 665: my %lt=&Apache::lonlocal::texthash(
1.229 raeburn 666: 'srst' => 'Search for a user and enroll as a student',
1.318 raeburn 667: 'srme' => 'Search for a user and enroll as a member',
1.229 raeburn 668: 'srad' => 'Search for a user and modify/add user information or roles',
1.71 sakharuk 669: 'usr' => "Username",
670: 'dom' => "Domain",
1.324 raeburn 671: 'ecrp' => "Define or Edit Custom Role",
672: 'nr' => "role name",
1.282 schafran 673: 'cre' => "Next",
1.71 sakharuk 674: );
1.351 raeburn 675:
1.214 raeburn 676: if ($env{'form.action'} eq 'custom') {
1.190 raeburn 677: if (&Apache::lonnet::allowed('mcr','/')) {
1.324 raeburn 678: my $newroletext = &mt('Define new custom role:');
679: $r->print('<form action="/adm/createuser" method="post" name="docustom">'.
680: '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'.
681: '<input type="hidden" name="phase" value="selected_custom_edit" />'.
682: '<h3>'.$lt{'ecrp'}.'</h3>'.
683: &Apache::loncommon::start_data_table().
684: &Apache::loncommon::start_data_table_row().
685: '<td>');
686: if (keys(%existingroles) > 0) {
687: $r->print('<br /><label><input type="radio" name="customroleaction" value="new" checked="checked" onclick="setCustomFields();" /><b>'.$newroletext.'</b></label>');
688: } else {
689: $r->print('<br /><input type="hidden" name="customroleaction" value="new" /><b>'.$newroletext.'</b>');
690: }
691: $r->print('</td><td align="center">'.$lt{'nr'}.'<br /><input type="text" size="15" name="newrolename" onfocus="setCustomAction('."'new'".');" /></td>'.
692: &Apache::loncommon::end_data_table_row());
693: if (keys(%existingroles) > 0) {
694: $r->print(&Apache::loncommon::start_data_table_row().'<td><br />'.
695: '<label><input type="radio" name="customroleaction" value="edit" onclick="setCustomFields();"/><b>'.
696: &mt('View/Modify existing role:').'</b></label></td>'.
697: '<td align="center"><br />'.
698: '<select name="rolename" onchange="setCustomAction('."'edit'".');">'.
1.326 raeburn 699: '<option value="" selected="selected">'.
1.324 raeburn 700: &mt('Select'));
701: foreach my $role (sort(keys(%existingroles))) {
1.326 raeburn 702: $r->print('<option value="'.$role.'">'.$role.'</option>');
1.324 raeburn 703: }
704: $r->print('</select>'.
705: '</td>'.
706: &Apache::loncommon::end_data_table_row());
707: }
708: $r->print(&Apache::loncommon::end_data_table().'<p>'.
709: '<input name="customeditor" type="submit" value="'.
710: $lt{'cre'}.'" /></p>'.
711: '</form>');
1.190 raeburn 712: }
1.213 raeburn 713: } else {
1.229 raeburn 714: my $actiontext = $lt{'srad'};
1.213 raeburn 715: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 716: if ($crstype eq 'Community') {
717: $actiontext = $lt{'srme'};
718: } else {
719: $actiontext = $lt{'srst'};
720: }
1.213 raeburn 721: }
1.324 raeburn 722: $r->print("<h3>$actiontext</h3>");
1.213 raeburn 723: if ($env{'form.origform'} ne 'crtusername') {
724: $r->print("\n".$response);
725: }
1.318 raeburn 726: $r->print(&entry_form($defdom,$srch,$forcenewuser,$context,$response,$crstype));
1.107 www 727: }
1.110 albertel 728: }
729:
1.324 raeburn 730: sub customrole_javascript {
731: my $js = <<"END";
732: <script type="text/javascript">
733: // <![CDATA[
734:
735: function setCustomFields() {
736: if (document.docustom.customroleaction.length > 0) {
737: for (var i=0; i<document.docustom.customroleaction.length; i++) {
738: if (document.docustom.customroleaction[i].checked) {
739: if (document.docustom.customroleaction[i].value == 'new') {
740: document.docustom.rolename.selectedIndex = 0;
741: } else {
742: document.docustom.newrolename.value = '';
743: }
744: }
745: }
746: }
747: return;
748: }
749:
750: function setCustomAction(caller) {
751: if (document.docustom.customroleaction.length > 0) {
752: for (var i=0; i<document.docustom.customroleaction.length; i++) {
753: if (document.docustom.customroleaction[i].value == caller) {
754: document.docustom.customroleaction[i].checked = true;
755: }
756: }
757: }
758: setCustomFields();
759: return;
760: }
761:
762: // ]]>
763: </script>
764: END
765: return $js;
766: }
767:
1.160 raeburn 768: sub entry_form {
1.318 raeburn 769: my ($dom,$srch,$forcenewuser,$context,$responsemsg,$crstype) = @_;
1.229 raeburn 770: my ($usertype,$inexact);
1.214 raeburn 771: if (ref($srch) eq 'HASH') {
772: if (($srch->{'srchin'} eq 'dom') &&
773: ($srch->{'srchby'} eq 'uname') &&
774: ($srch->{'srchtype'} eq 'exact') &&
775: ($srch->{'srchdomain'} ne '') &&
776: ($srch->{'srchterm'} ne '')) {
1.353 raeburn 777: my (%curr_rules,%got_rules);
1.214 raeburn 778: my ($rules,$ruleorder) =
779: &Apache::lonnet::inst_userrules($srch->{'srchdomain'},'username');
1.353 raeburn 780: $usertype = &Apache::lonuserutils::check_usertype($srch->{'srchdomain'},$srch->{'srchterm'},$rules,\%curr_rules,\%got_rules);
1.229 raeburn 781: } else {
782: $inexact = 1;
1.214 raeburn 783: }
1.207 raeburn 784: }
1.214 raeburn 785: my $cancreate =
786: &Apache::lonuserutils::can_create_user($dom,$context,$usertype);
1.160 raeburn 787: my $userpicker =
1.179 raeburn 788: &Apache::loncommon::user_picker($dom,$srch,$forcenewuser,
1.214 raeburn 789: 'document.crtuser',$cancreate,$usertype);
1.160 raeburn 790: my $srchbutton = &mt('Search');
1.229 raeburn 791: if ($env{'form.action'} eq 'singlestudent') {
792: $srchbutton = &mt('Search and Enroll');
793: } elsif ($cancreate && $responsemsg ne '' && $inexact) {
794: $srchbutton = &mt('Search or Add New User');
795: }
1.207 raeburn 796: my $output = <<"ENDBLOCK";
1.160 raeburn 797: <form action="/adm/createuser" method="post" name="crtuser">
1.190 raeburn 798: <input type="hidden" name="action" value="$env{'form.action'}" />
1.160 raeburn 799: <input type="hidden" name="phase" value="get_user_info" />
800: $userpicker
1.179 raeburn 801: <input name="userrole" type="button" value="$srchbutton" onclick="javascript:validateEntry(document.crtuser)" />
1.160 raeburn 802: </form>
1.207 raeburn 803: ENDBLOCK
1.229 raeburn 804: if ($env{'form.phase'} eq '') {
1.207 raeburn 805: my $defdom=$env{'request.role.domain'};
806: my $domform = &Apache::loncommon::select_dom_form($defdom,'srchdomain');
807: my %lt=&Apache::lonlocal::texthash(
1.229 raeburn 808: 'enro' => 'Enroll one student',
1.318 raeburn 809: 'enrm' => 'Enroll one member',
1.229 raeburn 810: 'admo' => 'Add/modify a single user',
811: 'crea' => 'create new user if required',
812: 'uskn' => "username is known",
1.207 raeburn 813: 'crnu' => 'Create a new user',
814: 'usr' => 'Username',
815: 'dom' => 'in domain',
1.229 raeburn 816: 'enrl' => 'Enroll',
817: 'cram' => 'Create/Modify user',
1.207 raeburn 818: );
1.229 raeburn 819: my $sellink=&Apache::loncommon::selectstudent_link('crtusername','srchterm','srchdomain');
820: my ($title,$buttontext,$showresponse);
1.318 raeburn 821: if ($env{'form.action'} eq 'singlestudent') {
822: if ($crstype eq 'Community') {
823: $title = $lt{'enrm'};
824: } else {
825: $title = $lt{'enro'};
826: }
1.229 raeburn 827: $buttontext = $lt{'enrl'};
828: } else {
829: $title = $lt{'admo'};
830: $buttontext = $lt{'cram'};
831: }
832: if ($cancreate) {
833: $title .= ' <span class="LC_cusr_subheading">('.$lt{'crea'}.')</span>';
834: } else {
835: $title .= ' <span class="LC_cusr_subheading">('.$lt{'uskn'}.')</span>';
836: }
837: if ($env{'form.origform'} eq 'crtusername') {
838: $showresponse = $responsemsg;
839: }
1.207 raeburn 840: $output .= <<"ENDDOCUMENT";
1.229 raeburn 841: <br />
1.207 raeburn 842: <form action="/adm/createuser" method="post" name="crtusername">
843: <input type="hidden" name="action" value="$env{'form.action'}" />
844: <input type="hidden" name="phase" value="createnewuser" />
845: <input type="hidden" name="srchtype" value="exact" />
1.233 raeburn 846: <input type="hidden" name="srchby" value="uname" />
1.207 raeburn 847: <input type="hidden" name="srchin" value="dom" />
848: <input type="hidden" name="forcenewuser" value="1" />
849: <input type="hidden" name="origform" value="crtusername" />
1.229 raeburn 850: <h3>$title</h3>
851: $showresponse
1.207 raeburn 852: <table>
853: <tr>
854: <td>$lt{'usr'}:</td>
855: <td><input type="text" size="15" name="srchterm" /></td>
856: <td> $lt{'dom'}:</td><td>$domform</td>
1.229 raeburn 857: <td> $sellink </td>
858: <td> <input name="userrole" type="submit" value="$buttontext" /></td>
1.207 raeburn 859: </tr>
860: </table>
861: </form>
1.160 raeburn 862: ENDDOCUMENT
1.207 raeburn 863: }
1.160 raeburn 864: return $output;
865: }
1.110 albertel 866:
867: sub user_modification_js {
1.113 raeburn 868: my ($pjump_def,$dc_setcourse_code,$nondc_setsection_code,$groupslist)=@_;
869:
1.110 albertel 870: return <<END;
871: <script type="text/javascript" language="Javascript">
1.301 bisitz 872: // <![CDATA[
1.314 raeburn 873:
1.110 albertel 874: $pjump_def
875: $dc_setcourse_code
876:
877: function dateset() {
878: eval("document.cu."+document.cu.pres_marker.value+
879: ".value=document.cu.pres_value.value");
1.359 www 880: modalWindow.close();
1.110 albertel 881: }
882:
1.113 raeburn 883: $nondc_setsection_code
1.301 bisitz 884: // ]]>
1.110 albertel 885: </script>
886: END
1.2 www 887: }
888:
889: # =================================================================== Phase two
1.160 raeburn 890: sub print_user_selection_page {
1.351 raeburn 891: my ($r,$response,$srch,$srch_results,$srcharray,$context,$opener_elements,$crstype,$brcrum) = @_;
1.160 raeburn 892: my @fields = ('username','domain','lastname','firstname','permanentemail');
893: my $sortby = $env{'form.sortby'};
894:
895: if (!grep(/^\Q$sortby\E$/,@fields)) {
896: $sortby = 'lastname';
897: }
898:
899: my ($jsback,$elements) = &crumb_utilities();
900:
901: my $jscript = (<<ENDSCRIPT);
902: <script type="text/javascript">
1.301 bisitz 903: // <![CDATA[
1.160 raeburn 904: function pickuser(uname,udom) {
905: document.usersrchform.seluname.value=uname;
906: document.usersrchform.seludom.value=udom;
907: document.usersrchform.phase.value="userpicked";
908: document.usersrchform.submit();
909: }
910:
911: $jsback
1.301 bisitz 912: // ]]>
1.160 raeburn 913: </script>
914: ENDSCRIPT
915:
916: my %lt=&Apache::lonlocal::texthash(
1.179 raeburn 917: 'usrch' => "User Search to add/modify roles",
918: 'stusrch' => "User Search to enroll student",
1.318 raeburn 919: 'memsrch' => "User Search to enroll member",
1.179 raeburn 920: 'usel' => "Select a user to add/modify roles",
1.318 raeburn 921: 'stusel' => "Select a user to enroll as a student",
922: 'memsel' => "Select a user to enroll as a member",
1.160 raeburn 923: 'username' => "username",
924: 'domain' => "domain",
925: 'lastname' => "last name",
926: 'firstname' => "first name",
927: 'permanentemail' => "permanent e-mail",
928: );
1.302 raeburn 929: if ($context eq 'requestcrs') {
930: $r->print('<div>');
931: } else {
1.318 raeburn 932: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
1.351 raeburn 933: my $helpitem;
934: if ($env{'form.action'} eq 'singleuser') {
935: $helpitem = 'Course_Change_Privileges';
936: } elsif ($env{'form.action'} eq 'singlestudent') {
937: $helpitem = 'Course_Add_Student';
938: }
939: push (@{$brcrum},
940: {href => "javascript:backPage(document.usersrchform,'','')",
941: text => $breadcrumb_text{'search'},
942: faq => 282,
943: bug => 'Instructor Interface',},
944: {href => "javascript:backPage(document.usersrchform,'get_user_info','select')",
945: text => $breadcrumb_text{'userpicked'},
946: faq => 282,
947: bug => 'Instructor Interface',
948: help => $helpitem}
949: );
950: $r->print(&Apache::loncommon::start_page('User Management',$jscript,{bread_crumbs => $brcrum}));
1.302 raeburn 951: if ($env{'form.action'} eq 'singleuser') {
952: $r->print("<b>$lt{'usrch'}</b><br />");
1.318 raeburn 953: $r->print(&entry_form($srch->{'srchdomain'},$srch,undef,$context,undef,$crstype));
1.302 raeburn 954: $r->print('<h3>'.$lt{'usel'}.'</h3>');
955: } elsif ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 956: $r->print($jscript."<b>");
957: if ($crstype eq 'Community') {
958: $r->print($lt{'memsrch'});
959: } else {
960: $r->print($lt{'stusrch'});
961: }
962: $r->print("</b><br />");
963: $r->print(&entry_form($srch->{'srchdomain'},$srch,undef,$context,undef,$crstype));
964: $r->print('</form><h3>');
965: if ($crstype eq 'Community') {
966: $r->print($lt{'memsel'});
967: } else {
968: $r->print($lt{'stusel'});
969: }
970: $r->print('</h3>');
1.302 raeburn 971: }
1.179 raeburn 972: }
1.160 raeburn 973: $r->print('<form name="usersrchform" method="post">'.
974: &Apache::loncommon::start_data_table()."\n".
975: &Apache::loncommon::start_data_table_header_row()."\n".
976: ' <th> </th>'."\n");
977: foreach my $field (@fields) {
978: $r->print(' <th><a href="javascript:document.usersrchform.sortby.value='.
979: "'".$field."'".';document.usersrchform.submit();">'.
980: $lt{$field}.'</a></th>'."\n");
981: }
982: $r->print(&Apache::loncommon::end_data_table_header_row());
983:
984: my @sorted_users = sort {
1.167 albertel 985: lc($srch_results->{$a}->{$sortby}) cmp lc($srch_results->{$b}->{$sortby})
1.160 raeburn 986: ||
1.167 albertel 987: lc($srch_results->{$a}->{lastname}) cmp lc($srch_results->{$b}->{lastname})
1.160 raeburn 988: ||
989: lc($srch_results->{$a}->{firstname}) cmp lc($srch_results->{$b}->{firstname})
1.167 albertel 990: ||
991: lc($a) cmp lc($b)
1.160 raeburn 992: } (keys(%$srch_results));
993:
994: foreach my $user (@sorted_users) {
995: my ($uname,$udom) = split(/:/,$user);
1.302 raeburn 996: my $onclick;
997: if ($context eq 'requestcrs') {
1.314 raeburn 998: $onclick =
1.302 raeburn 999: 'onclick="javascript:gochoose('."'$uname','$udom',".
1000: "'$srch_results->{$user}->{firstname}',".
1001: "'$srch_results->{$user}->{lastname}',".
1002: "'$srch_results->{$user}->{permanentemail}'".');"';
1003: } else {
1.314 raeburn 1004: $onclick =
1.302 raeburn 1005: ' onclick="javascript:pickuser('."'".$uname."'".','."'".$udom."'".');"';
1006: }
1.160 raeburn 1007: $r->print(&Apache::loncommon::start_data_table_row().
1.302 raeburn 1008: '<td><input type="button" name="seluser" value="'.&mt('Select').'" '.
1009: $onclick.' /></td>'.
1.160 raeburn 1010: '<td><tt>'.$uname.'</tt></td>'.
1011: '<td><tt>'.$udom.'</tt></td>');
1012: foreach my $field ('lastname','firstname','permanentemail') {
1013: $r->print('<td>'.$srch_results->{$user}->{$field}.'</td>');
1014: }
1015: $r->print(&Apache::loncommon::end_data_table_row());
1016: }
1017: $r->print(&Apache::loncommon::end_data_table().'<br /><br />');
1.179 raeburn 1018: if (ref($srcharray) eq 'ARRAY') {
1019: foreach my $item (@{$srcharray}) {
1020: $r->print('<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n");
1021: }
1022: }
1.160 raeburn 1023: $r->print(' <input type="hidden" name="sortby" value="'.$sortby.'" />'."\n".
1024: ' <input type="hidden" name="seluname" value="" />'."\n".
1025: ' <input type="hidden" name="seludom" value="" />'."\n".
1.179 raeburn 1026: ' <input type="hidden" name="currstate" value="select" />'."\n".
1.190 raeburn 1027: ' <input type="hidden" name="phase" value="get_user_info" />'."\n".
1.214 raeburn 1028: ' <input type="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n");
1.302 raeburn 1029: if ($context eq 'requestcrs') {
1030: $r->print($opener_elements.'</form></div>');
1031: } else {
1.351 raeburn 1032: $r->print($response.'</form>');
1.302 raeburn 1033: }
1.160 raeburn 1034: }
1035:
1036: sub print_user_query_page {
1.351 raeburn 1037: my ($r,$caller,$brcrum) = @_;
1.160 raeburn 1038: # FIXME - this is for a network-wide name search (similar to catalog search)
1039: # To use frames with similar behavior to catalog/portfolio search.
1040: # To be implemented.
1041: return;
1042: }
1043:
1.42 matthew 1044: sub print_user_modification_page {
1.351 raeburn 1045: my ($r,$ccuname,$ccdomain,$srch,$response,$context,$permission,$crstype,$brcrum) = @_;
1.185 raeburn 1046: if (($ccuname eq '') || ($ccdomain eq '')) {
1.215 raeburn 1047: my $usermsg = &mt('No username and/or domain provided.');
1048: $env{'form.phase'} = '';
1.351 raeburn 1049: &print_username_entry_form($r,$context,$usermsg,'','',$crstype,$brcrum);
1.58 www 1050: return;
1051: }
1.213 raeburn 1052: my ($form,$formname);
1053: if ($env{'form.action'} eq 'singlestudent') {
1054: $form = 'document.enrollstudent';
1055: $formname = 'enrollstudent';
1056: } else {
1057: $form = 'document.cu';
1058: $formname = 'cu';
1059: }
1.188 raeburn 1060: my %abv_auth = &auth_abbrev();
1.227 raeburn 1061: my (%rulematch,%inst_results,$newuser,%alerts,%curr_rules,%got_rules);
1.185 raeburn 1062: my $uhome=&Apache::lonnet::homeserver($ccuname,$ccdomain);
1063: if ($uhome eq 'no_host') {
1.215 raeburn 1064: my $usertype;
1065: my ($rules,$ruleorder) =
1066: &Apache::lonnet::inst_userrules($ccdomain,'username');
1067: $usertype =
1.353 raeburn 1068: &Apache::lonuserutils::check_usertype($ccdomain,$ccuname,$rules,
1.362 raeburn 1069: \%curr_rules,\%got_rules);
1.215 raeburn 1070: my $cancreate =
1071: &Apache::lonuserutils::can_create_user($ccdomain,$context,
1072: $usertype);
1073: if (!$cancreate) {
1.292 bisitz 1074: my $helplink = 'javascript:helpMenu('."'display'".')';
1.215 raeburn 1075: my %usertypetext = (
1076: official => 'institutional',
1077: unofficial => 'non-institutional',
1078: );
1079: my $response;
1080: if ($env{'form.origform'} eq 'crtusername') {
1.362 raeburn 1081: $response = '<span class="LC_warning">'.
1082: &mt('No match found for the username [_1] in LON-CAPA domain: [_2]',
1083: '<b>'.$ccuname.'</b>',$ccdomain).
1.215 raeburn 1084: '</span><br />';
1085: }
1.292 bisitz 1086: $response .= '<p class="LC_warning">'
1087: .&mt("You are not authorized to create new $usertypetext{$usertype} users in this domain.")
1088: .' '
1089: .&mt('Please contact the [_1]helpdesk[_2] for assistance.'
1090: ,'<a href="'.$helplink.'">','</a>')
1091: .'</p><br />';
1.215 raeburn 1092: $env{'form.phase'} = '';
1.351 raeburn 1093: &print_username_entry_form($r,$context,$response,undef,undef,$crstype,$brcrum);
1.215 raeburn 1094: return;
1095: }
1.188 raeburn 1096: $newuser = 1;
1.193 raeburn 1097: my $checkhash;
1098: my $checks = { 'username' => 1 };
1.196 raeburn 1099: $checkhash->{$ccuname.':'.$ccdomain} = { 'newuser' => $newuser };
1.193 raeburn 1100: &Apache::loncommon::user_rule_check($checkhash,$checks,
1.196 raeburn 1101: \%alerts,\%rulematch,\%inst_results,\%curr_rules,\%got_rules);
1102: if (ref($alerts{'username'}) eq 'HASH') {
1103: if (ref($alerts{'username'}{$ccdomain}) eq 'HASH') {
1104: my $domdesc =
1.193 raeburn 1105: &Apache::lonnet::domain($ccdomain,'description');
1.196 raeburn 1106: if ($alerts{'username'}{$ccdomain}{$ccuname}) {
1107: my $userchkmsg;
1108: if (ref($curr_rules{$ccdomain}) eq 'HASH') {
1109: $userchkmsg =
1110: &Apache::loncommon::instrule_disallow_msg('username',
1.193 raeburn 1111: $domdesc,1).
1112: &Apache::loncommon::user_rule_formats($ccdomain,
1113: $domdesc,$curr_rules{$ccdomain}{'username'},
1114: 'username');
1.196 raeburn 1115: }
1.215 raeburn 1116: $env{'form.phase'} = '';
1.351 raeburn 1117: &print_username_entry_form($r,$context,$userchkmsg,undef,undef,$crstype,$brcrum);
1.196 raeburn 1118: return;
1.215 raeburn 1119: }
1.193 raeburn 1120: }
1.185 raeburn 1121: }
1.187 raeburn 1122: } else {
1.188 raeburn 1123: $newuser = 0;
1.185 raeburn 1124: }
1.160 raeburn 1125: if ($response) {
1.215 raeburn 1126: $response = '<br />'.$response;
1.160 raeburn 1127: }
1.149 raeburn 1128:
1.52 matthew 1129: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.88 raeburn 1130: my $dc_setcourse_code = '';
1.119 raeburn 1131: my $nondc_setsection_code = '';
1.112 albertel 1132: my %loaditem;
1.114 albertel 1133:
1.216 raeburn 1134: my $groupslist = &Apache::lonuserutils::get_groupslist();
1.88 raeburn 1135:
1.216 raeburn 1136: my $js = &validation_javascript($context,$ccdomain,$pjump_def,
1137: $groupslist,$newuser,$formname,\%loaditem);
1.318 raeburn 1138: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
1.224 raeburn 1139: my $helpitem = 'Course_Change_Privileges';
1140: if ($env{'form.action'} eq 'singlestudent') {
1141: $helpitem = 'Course_Add_Student';
1142: }
1.351 raeburn 1143: push (@{$brcrum},
1144: {href => "javascript:backPage($form)",
1145: text => $breadcrumb_text{'search'},
1146: faq => 282,
1147: bug => 'Instructor Interface',});
1148: if ($env{'form.phase'} eq 'userpicked') {
1149: push(@{$brcrum},
1150: {href => "javascript:backPage($form,'get_user_info','select')",
1151: text => $breadcrumb_text{'userpicked'},
1152: faq => 282,
1153: bug => 'Instructor Interface',});
1154: }
1155: push(@{$brcrum},
1156: {href => "javascript:backPage($form,'$env{'form.phase'}','modify')",
1157: text => $breadcrumb_text{'modify'},
1158: faq => 282,
1159: bug => 'Instructor Interface',
1160: help => $helpitem});
1161: my $args = {'add_entries' => \%loaditem,
1162: 'bread_crumbs' => $brcrum,
1163: 'bread_crumbs_component' => 'User Management'};
1164: if ($env{'form.popup'}) {
1165: $args->{'no_nav_bar'} = 1;
1166: }
1167: my $start_page =
1168: &Apache::loncommon::start_page('User Management',$js,$args);
1.3 www 1169:
1.25 matthew 1170: my $forminfo =<<"ENDFORMINFO";
1.216 raeburn 1171: <form action="/adm/createuser" method="post" name="$formname">
1.190 raeburn 1172: <input type="hidden" name="phase" value="update_user_data" />
1.188 raeburn 1173: <input type="hidden" name="ccuname" value="$ccuname" />
1174: <input type="hidden" name="ccdomain" value="$ccdomain" />
1.157 albertel 1175: <input type="hidden" name="pres_value" value="" />
1176: <input type="hidden" name="pres_type" value="" />
1177: <input type="hidden" name="pres_marker" value="" />
1.25 matthew 1178: ENDFORMINFO
1.329 raeburn 1179: my (%inccourses,$roledom);
1180: if ($context eq 'course') {
1181: $inccourses{$env{'request.course.id'}}=1;
1182: $roledom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1183: } elsif ($context eq 'author') {
1184: $roledom = $env{'request.role.domain'};
1185: } elsif ($context eq 'domain') {
1186: foreach my $key (keys(%env)) {
1187: $roledom = $env{'request.role.domain'};
1188: if ($key=~/^user\.priv\.cm\.\/($roledom)\/($match_username)/) {
1189: $inccourses{$1.'_'.$2}=1;
1190: }
1191: }
1192: } else {
1193: foreach my $key (keys(%env)) {
1194: if ($key=~/^user\.priv\.cm\.\/($match_domain)\/($match_username)/) {
1195: $inccourses{$1.'_'.$2}=1;
1196: }
1.2 www 1197: }
1.24 matthew 1198: }
1.216 raeburn 1199: if ($newuser) {
1.362 raeburn 1200: my ($portfolioform,$domroleform);
1.267 raeburn 1201: if ((&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) ||
1202: (&Apache::lonnet::allowed('mut',$env{'request.role.domain'}))) {
1203: # Current user has quota or user tools modification privileges
1.188 raeburn 1204: $portfolioform = '<br />'.&portfolio_quota($ccuname,$ccdomain);
1.134 raeburn 1205: }
1.362 raeburn 1206: if (&Apache::lonnet::allowed('cau',$env{'request.role.domain'})) {
1207: $domroleform = '<br />'.&domainrole_req($ccuname,$ccdomain);
1208: }
1.227 raeburn 1209: &initialize_authen_forms($ccdomain,$formname);
1.188 raeburn 1210: my %lt=&Apache::lonlocal::texthash(
1211: 'cnu' => 'Create New User',
1.213 raeburn 1212: 'ast' => 'as a student',
1.318 raeburn 1213: 'ame' => 'as a member',
1.188 raeburn 1214: 'ind' => 'in domain',
1215: 'lg' => 'Login Data',
1.190 raeburn 1216: 'hs' => "Home Server",
1.188 raeburn 1217: );
1.185 raeburn 1218: $r->print(<<ENDTITLE);
1.110 albertel 1219: $start_page
1.160 raeburn 1220: $response
1.25 matthew 1221: $forminfo
1.31 matthew 1222: <script type="text/javascript" language="Javascript">
1.301 bisitz 1223: // <![CDATA[
1.20 harris41 1224: $loginscript
1.301 bisitz 1225: // ]]>
1.31 matthew 1226: </script>
1.20 harris41 1227: <input type='hidden' name='makeuser' value='1' />
1.216 raeburn 1228: <h2>$lt{'cnu'} "$ccuname" $lt{'ind'} $ccdomain
1.185 raeburn 1229: ENDTITLE
1.213 raeburn 1230: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 1231: if ($crstype eq 'Community') {
1232: $r->print(' ('.$lt{'ame'}.')');
1233: } else {
1234: $r->print(' ('.$lt{'ast'}.')');
1235: }
1.213 raeburn 1236: }
1237: $r->print('</h2>'."\n".'<div class="LC_left_float">');
1.206 raeburn 1238: my $personal_table =
1.210 raeburn 1239: &personal_data_display($ccuname,$ccdomain,$newuser,$context,
1240: $inst_results{$ccuname.':'.$ccdomain});
1.206 raeburn 1241: $r->print($personal_table);
1.187 raeburn 1242: my ($home_server_pick,$numlib) =
1243: &Apache::loncommon::home_server_form_item($ccdomain,'hserver',
1244: 'default','hide');
1245: if ($numlib > 1) {
1246: $r->print("
1.185 raeburn 1247: <br />
1.187 raeburn 1248: $lt{'hs'}: $home_server_pick
1249: <br />");
1250: } else {
1251: $r->print($home_server_pick);
1252: }
1.304 raeburn 1253: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
1.362 raeburn 1254: $r->print('<br /><h3>'.
1255: &mt('User Can Request Creation of Courses/Communities in this Domain?').'</h3>'.
1.304 raeburn 1256: &Apache::loncommon::start_data_table().
1257: &build_tools_display($ccuname,$ccdomain,
1258: 'requestcourses').
1259: &Apache::loncommon::end_data_table());
1260: }
1.188 raeburn 1261: $r->print('</div>'."\n".'<div class="LC_left_float"><h3>'.
1262: $lt{'lg'}.'</h3>');
1.185 raeburn 1263: my ($fixedauth,$varauth,$authmsg);
1.193 raeburn 1264: if (ref($rulematch{$ccuname.':'.$ccdomain}) eq 'HASH') {
1265: my $matchedrule = $rulematch{$ccuname.':'.$ccdomain}{'username'};
1266: my ($rules,$ruleorder) =
1267: &Apache::lonnet::inst_userrules($ccdomain,'username');
1.185 raeburn 1268: if (ref($rules) eq 'HASH') {
1.193 raeburn 1269: if (ref($rules->{$matchedrule}) eq 'HASH') {
1270: my $authtype = $rules->{$matchedrule}{'authtype'};
1.185 raeburn 1271: if ($authtype !~ /^(krb4|krb5|int|fsys|loc)$/) {
1.190 raeburn 1272: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.275 raeburn 1273: } else {
1.193 raeburn 1274: my $authparm = $rules->{$matchedrule}{'authparm'};
1.273 raeburn 1275: $authmsg = $rules->{$matchedrule}{'authmsg'};
1.185 raeburn 1276: if ($authtype =~ /^krb(4|5)$/) {
1277: my $ver = $1;
1278: if ($authparm ne '') {
1279: $fixedauth = <<"KERB";
1280: <input type="hidden" name="login" value="krb" />
1281: <input type="hidden" name="krbver" value="$ver" />
1282: <input type="hidden" name="krbarg" value="$authparm" />
1283: KERB
1284: }
1285: } else {
1286: $fixedauth =
1287: '<input type="hidden" name="login" value="'.$authtype.'" />'."\n";
1.193 raeburn 1288: if ($rules->{$matchedrule}{'authparmfixed'}) {
1.185 raeburn 1289: $fixedauth .=
1290: '<input type="hidden" name="'.$authtype.'arg" value="'.$authparm.'" />'."\n";
1291: } else {
1.273 raeburn 1292: if ($authtype eq 'int') {
1293: $varauth = '<br />'.
1.301 bisitz 1294: &mt('[_1] Internally authenticated (with initial password [_2])','','<input type="password" size="10" name="intarg" value="" />')."<label><input type=\"checkbox\" name=\"visible\" onclick='if (this.checked) { this.form.intarg.type=\"text\" } else { this.form.intarg.type=\"password\" }' />".&mt('Visible input').'</label>';
1.273 raeburn 1295: } elsif ($authtype eq 'loc') {
1296: $varauth = '<br />'.
1297: &mt('[_1] Local Authentication with argument [_2]','','<input type="text" name="'.$authtype.'arg" value="" />')."\n";
1298: } else {
1299: $varauth =
1.185 raeburn 1300: '<input type="text" name="'.$authtype.'arg" value="" />'."\n";
1.273 raeburn 1301: }
1.185 raeburn 1302: }
1303: }
1304: }
1305: } else {
1.190 raeburn 1306: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.185 raeburn 1307: }
1308: }
1309: if ($authmsg) {
1310: $r->print(<<ENDAUTH);
1311: $fixedauth
1312: $authmsg
1313: $varauth
1314: ENDAUTH
1315: }
1316: } else {
1.190 raeburn 1317: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.187 raeburn 1318: }
1.362 raeburn 1319: $r->print($portfolioform.$domroleform);
1.215 raeburn 1320: if ($env{'form.action'} eq 'singlestudent') {
1321: $r->print(&date_sections_select($context,$newuser,$formname,
1322: $permission));
1323: }
1324: $r->print('</div><div class="LC_clear_float_footer"></div>');
1.216 raeburn 1325: } else { # user already exists
1.79 albertel 1326: my %lt=&Apache::lonlocal::texthash(
1.191 raeburn 1327: 'cup' => "Modify existing user: ",
1.213 raeburn 1328: 'ens' => "Enroll one student: ",
1.318 raeburn 1329: 'enm' => "Enroll one member: ",
1.72 sakharuk 1330: 'id' => "in domain",
1331: );
1.26 matthew 1332: $r->print(<<ENDCHANGEUSER);
1.110 albertel 1333: $start_page
1.25 matthew 1334: $forminfo
1.213 raeburn 1335: <h2>
1.26 matthew 1336: ENDCHANGEUSER
1.213 raeburn 1337: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 1338: if ($crstype eq 'Community') {
1339: $r->print($lt{'enm'});
1340: } else {
1341: $r->print($lt{'ens'});
1342: }
1.213 raeburn 1343: } else {
1344: $r->print($lt{'cup'});
1345: }
1346: $r->print(' "'.$ccuname.'" '.$lt{'id'}.' "'.$ccdomain.'"</h2>'.
1347: "\n".'<div class="LC_left_float">');
1.206 raeburn 1348: my ($personal_table,$showforceid) =
1.210 raeburn 1349: &personal_data_display($ccuname,$ccdomain,$newuser,$context,
1350: $inst_results{$ccuname.':'.$ccdomain});
1.206 raeburn 1351: $r->print($personal_table);
1352: if ($showforceid) {
1.362 raeburn 1353: $r->print('<table>'.&Apache::lonuserutils::forceid_change($context).'</table>');
1.199 raeburn 1354: }
1.275 raeburn 1355: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
1.362 raeburn 1356: $r->print('<br /><h3>'.&mt('User Can Request Creation of Courses/Communities in this Domain?').'</h3>'.
1.300 raeburn 1357: &Apache::loncommon::start_data_table());
1.314 raeburn 1358: if ($env{'request.role.domain'} eq $ccdomain) {
1.300 raeburn 1359: $r->print(&build_tools_display($ccuname,$ccdomain,'requestcourses'));
1360: } else {
1361: $r->print(&coursereq_externaluser($ccuname,$ccdomain,
1362: $env{'request.role.domain'}));
1363: }
1364: $r->print(&Apache::loncommon::end_data_table());
1.275 raeburn 1365: }
1.199 raeburn 1366: $r->print('</div>');
1.362 raeburn 1367: my @order = ('auth','quota','tools','requestauthor');
1368: my %user_text;
1369: my ($isadv,$isauthor) =
1370: &Apache::lonnet::is_advanced_user($ccuname,$ccdomain);
1371: if ((!$isauthor) &&
1372: (&Apache::lonnet::allowed('cau',$env{'request.role.domain'}))) {
1373: $user_text{'requestauthor'} = &domainrole_req($ccuname,$ccdomain);
1374: }
1375: $user_text{'auth'} = &user_authentication($ccuname,$ccdomain,$formname);
1.267 raeburn 1376: if ((&Apache::lonnet::allowed('mpq',$ccdomain)) ||
1377: (&Apache::lonnet::allowed('mut',$ccdomain))) {
1.188 raeburn 1378: # Current user has quota modification privileges
1.362 raeburn 1379: $user_text{'quota'} = &portfolio_quota($ccuname,$ccdomain);
1.267 raeburn 1380: }
1381: if (!&Apache::lonnet::allowed('mpq',$ccdomain)) {
1382: if (&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) {
1383: # Get the user's portfolio information
1384: my %portq = &Apache::lonnet::get('environment',['portfolioquota'],
1385: $ccdomain,$ccuname);
1386: my %lt=&Apache::lonlocal::texthash(
1387: 'dska' => "Disk space allocated to user's portfolio files",
1388: 'youd' => "You do not have privileges to modify the portfolio quota for this user.",
1389: 'ichr' => "If a change is required, contact a domain coordinator for the domain",
1390: );
1.362 raeburn 1391: $user_text{'quota'} = <<ENDNOPORTPRIV;
1.188 raeburn 1392: <h3>$lt{'dska'}</h3>
1393: $lt{'youd'} $lt{'ichr'}: $ccdomain
1394: ENDNOPORTPRIV
1.267 raeburn 1395: }
1396: }
1397: if (!&Apache::lonnet::allowed('mut',$ccdomain)) {
1398: if (&Apache::lonnet::allowed('mut',$env{'request.role.domain'})) {
1399: my %lt=&Apache::lonlocal::texthash(
1400: 'utav' => "User Tools Availability",
1.361 raeburn 1401: 'yodo' => "You do not have privileges to modify Portfolio, Blog, WebDAV, or Personal Information Page settings for this user.",
1.267 raeburn 1402: 'ifch' => "If a change is required, contact a domain coordinator for the domain",
1403: );
1.362 raeburn 1404: $user_text{'tools'} = <<ENDNOTOOLSPRIV;
1.267 raeburn 1405: <h3>$lt{'utav'}</h3>
1406: $lt{'yodo'} $lt{'ifch'}: $ccdomain
1407: ENDNOTOOLSPRIV
1408: }
1.188 raeburn 1409: }
1.362 raeburn 1410: my $gotdiv = 0;
1411: foreach my $item (@order) {
1412: if ($user_text{$item} ne '') {
1413: unless ($gotdiv) {
1414: $r->print('<div class="LC_left_float">');
1415: $gotdiv = 1;
1416: }
1417: $r->print('<br />'.$user_text{$item});
1418: }
1419: }
1420: if ($env{'form.action'} eq 'singlestudent') {
1421: unless ($gotdiv) {
1422: $r->print('<div class="LC_left_float">');
1.213 raeburn 1423: }
1.362 raeburn 1424: $r->print(&date_sections_select($context,$newuser,$formname));
1425: }
1426: if ($gotdiv) {
1427: $r->print('</div><div class="LC_clear_float_footer"></div>');
1.188 raeburn 1428: }
1.217 raeburn 1429: if ($env{'form.action'} ne 'singlestudent') {
1.329 raeburn 1430: &display_existing_roles($r,$ccuname,$ccdomain,\%inccourses,$context,
1431: $roledom,$crstype);
1.217 raeburn 1432: }
1.25 matthew 1433: } ## End of new user/old user logic
1.218 raeburn 1434: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 1435: my $btntxt;
1436: if ($crstype eq 'Community') {
1437: $btntxt = &mt('Enroll Member');
1438: } else {
1439: $btntxt = &mt('Enroll Student');
1440: }
1441: $r->print('<br /><input type="button" value="'.$btntxt.'" onclick="setSections(this.form)" />'."\n");
1.218 raeburn 1442: } else {
1443: $r->print('<h3>'.&mt('Add Roles').'</h3>');
1444: my $addrolesdisplay = 0;
1445: if ($context eq 'domain' || $context eq 'author') {
1446: $addrolesdisplay = &new_coauthor_roles($r,$ccuname,$ccdomain);
1447: }
1448: if ($context eq 'domain') {
1.357 raeburn 1449: my $add_domainroles = &new_domain_roles($r,$ccdomain);
1.218 raeburn 1450: if (!$addrolesdisplay) {
1451: $addrolesdisplay = $add_domainroles;
1.2 www 1452: }
1.218 raeburn 1453: $r->print(&course_level_dc($env{'request.role.domain'},'Course'));
1.301 bisitz 1454: $r->print('<br /><input type="button" value="'.&mt('Save').'" onclick="setCourse()" />'."\n");
1.218 raeburn 1455: } elsif ($context eq 'author') {
1456: if ($addrolesdisplay) {
1.262 schafran 1457: $r->print('<br /><input type="button" value="'.&mt('Save').'"');
1.218 raeburn 1458: if ($newuser) {
1.301 bisitz 1459: $r->print(' onclick="auth_check()" \>'."\n");
1.218 raeburn 1460: } else {
1.301 bisitz 1461: $r->print('onclick="this.form.submit()" \>'."\n");
1.218 raeburn 1462: }
1.188 raeburn 1463: } else {
1.218 raeburn 1464: $r->print('<br /><a href="javascript:backPage(document.cu)">'.
1465: &mt('Back to previous page').'</a>');
1.188 raeburn 1466: }
1467: } else {
1.218 raeburn 1468: $r->print(&course_level_table(%inccourses));
1.301 bisitz 1469: $r->print('<br /><input type="button" value="'.&mt('Save').'" onclick="setSections(this.form)" />'."\n");
1.188 raeburn 1470: }
1.88 raeburn 1471: }
1.188 raeburn 1472: $r->print(&Apache::lonhtmlcommon::echo_form_input(['phase','userrole','ccdomain','prevphase','currstate','ccuname','ccdomain']));
1.179 raeburn 1473: $r->print('<input type="hidden" name="currstate" value="" />');
1.352 raeburn 1474: $r->print('<input type="hidden" name="prevphase" value="'.$env{'form.phase'}.'" /></form>');
1.218 raeburn 1475: return;
1.2 www 1476: }
1.1 www 1477:
1.213 raeburn 1478: sub singleuser_breadcrumb {
1.318 raeburn 1479: my ($crstype) = @_;
1.213 raeburn 1480: my %breadcrumb_text;
1481: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 1482: if ($crstype eq 'Community') {
1483: $breadcrumb_text{'search'} = 'Enroll a member';
1484: } else {
1485: $breadcrumb_text{'search'} = 'Enroll a student';
1486: }
1.213 raeburn 1487: $breadcrumb_text{'userpicked'} = 'Select a user',
1488: $breadcrumb_text{'modify'} = 'Set section/dates',
1489: } else {
1.229 raeburn 1490: $breadcrumb_text{'search'} = 'Create/modify a user';
1.213 raeburn 1491: $breadcrumb_text{'userpicked'} = 'Select a user',
1492: $breadcrumb_text{'modify'} = 'Set user role',
1493: }
1494: return %breadcrumb_text;
1495: }
1496:
1497: sub date_sections_select {
1498: my ($context,$newuser,$formname,$permission) = @_;
1499: my $cid = $env{'request.course.id'};
1500: my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity($cid);
1501: my $date_table = '<h3>'.&mt('Starting and Ending Dates').'</h3>'."\n".
1502: &Apache::lonuserutils::date_setting_table(undef,undef,$context,
1503: undef,$formname,$permission);
1504: my $rowtitle = 'Section';
1505: my $secbox = '<h3>'.&mt('Section').'</h3>'."\n".
1506: &Apache::lonuserutils::section_picker($cdom,$cnum,'st',$rowtitle,
1507: $permission);
1508: my $output = $date_table.$secbox;
1509: return $output;
1510: }
1511:
1.216 raeburn 1512: sub validation_javascript {
1513: my ($context,$ccdomain,$pjump_def,$groupslist,$newuser,$formname,
1514: $loaditem) = @_;
1515: my $dc_setcourse_code = '';
1516: my $nondc_setsection_code = '';
1517: if ($context eq 'domain') {
1518: my $dcdom = $env{'request.role.domain'};
1519: $loaditem->{'onload'} = "document.cu.coursedesc.value='';";
1.227 raeburn 1520: $dc_setcourse_code =
1521: &Apache::lonuserutils::dc_setcourse_js('cu','singleuser',$context);
1.216 raeburn 1522: } else {
1.227 raeburn 1523: my $checkauth;
1524: if (($newuser) || (&Apache::lonnet::allowed('mau',$ccdomain))) {
1525: $checkauth = 1;
1526: }
1527: if ($context eq 'course') {
1528: $nondc_setsection_code =
1529: &Apache::lonuserutils::setsections_javascript($formname,$groupslist,
1530: undef,$checkauth);
1531: }
1532: if ($checkauth) {
1533: $nondc_setsection_code .=
1534: &Apache::lonuserutils::verify_authen($formname,$context);
1535: }
1.216 raeburn 1536: }
1537: my $js = &user_modification_js($pjump_def,$dc_setcourse_code,
1538: $nondc_setsection_code,$groupslist);
1539: my ($jsback,$elements) = &crumb_utilities();
1540: $js .= "\n".
1.301 bisitz 1541: '<script type="text/javascript">'."\n".
1542: '// <![CDATA['."\n".
1543: $jsback."\n".
1544: '// ]]>'."\n".
1545: '</script>'."\n";
1.216 raeburn 1546: return $js;
1547: }
1548:
1.217 raeburn 1549: sub display_existing_roles {
1.329 raeburn 1550: my ($r,$ccuname,$ccdomain,$inccourses,$context,$roledom,$crstype) = @_;
1551: my $now=time;
1552: my %lt=&Apache::lonlocal::texthash(
1.217 raeburn 1553: 'rer' => "Existing Roles",
1554: 'rev' => "Revoke",
1555: 'del' => "Delete",
1556: 'ren' => "Re-Enable",
1557: 'rol' => "Role",
1558: 'ext' => "Extent",
1559: 'sta' => "Start",
1560: 'end' => "End",
1561: );
1.329 raeburn 1562: my (%rolesdump,%roletext,%sortrole,%roleclass,%rolepriv);
1563: if ($context eq 'course' || $context eq 'author') {
1564: my @roles = &Apache::lonuserutils::roles_by_context($context,1,$crstype);
1565: my %roleshash =
1566: &Apache::lonnet::get_my_roles($ccuname,$ccdomain,'userroles',
1567: ['active','previous','future'],\@roles,$roledom,1);
1568: foreach my $key (keys(%roleshash)) {
1569: my ($start,$end) = split(':',$roleshash{$key});
1570: next if ($start eq '-1' || $end eq '-1');
1571: my ($rnum,$rdom,$role,$sec) = split(':',$key);
1572: if ($context eq 'course') {
1573: next unless (($rnum eq $env{'course.'.$env{'request.course.id'}.'.num'})
1574: && ($rdom eq $env{'course.'.$env{'request.course.id'}.'.domain'}));
1575: } elsif ($context eq 'author') {
1576: next unless (($rnum eq $env{'user.name'}) && ($rdom eq $env{'request.role.domain'}));
1577: }
1578: my ($newkey,$newvalue,$newrole);
1579: $newkey = '/'.$rdom.'/'.$rnum;
1580: if ($sec ne '') {
1581: $newkey .= '/'.$sec;
1582: }
1583: $newvalue = $role;
1584: if ($role =~ /^cr/) {
1585: $newrole = 'cr';
1586: } else {
1587: $newrole = $role;
1588: }
1589: $newkey .= '_'.$newrole;
1590: if ($start ne '' && $end ne '') {
1591: $newvalue .= '_'.$end.'_'.$start;
1.335 raeburn 1592: } elsif ($end ne '') {
1593: $newvalue .= '_'.$end;
1.329 raeburn 1594: }
1595: $rolesdump{$newkey} = $newvalue;
1596: }
1597: } else {
1.360 raeburn 1598: %rolesdump=&Apache::lonnet::dump('roles',$ccdomain,$ccuname);
1.329 raeburn 1599: }
1600: # Build up table of user roles to allow revocation and re-enabling of roles.
1601: my ($tmp) = keys(%rolesdump);
1602: return if ($tmp =~ /^(con_lost|error)/i);
1603: foreach my $area (sort { my $a1=join('_',(split('_',$a))[1,0]);
1604: my $b1=join('_',(split('_',$b))[1,0]);
1605: return $a1 cmp $b1;
1606: } keys(%rolesdump)) {
1607: next if ($area =~ /^rolesdef/);
1608: my $envkey=$area;
1609: my $role = $rolesdump{$area};
1610: my $thisrole=$area;
1611: $area =~ s/\_\w\w$//;
1612: my ($role_code,$role_end_time,$role_start_time) =
1613: split(/_/,$role);
1.217 raeburn 1614: # Is this a custom role? Get role owner and title.
1.329 raeburn 1615: my ($croleudom,$croleuname,$croletitle)=
1616: ($role_code=~m{^cr/($match_domain)/($match_username)/(\w+)$});
1617: my $allowed=0;
1618: my $delallowed=0;
1619: my $sortkey=$role_code;
1620: my $class='Unknown';
1621: if ($area =~ m{^/($match_domain)/($match_courseid)} ) {
1622: $class='Course';
1623: my ($coursedom,$coursedir) = ($1,$2);
1624: my $cid = $1.'_'.$2;
1625: # $1.'_'.$2 is the course id (eg. 103_12345abcef103l3).
1626: my %coursedata=
1627: &Apache::lonnet::coursedescription($cid);
1628: if ($coursedir =~ /^$match_community$/) {
1629: $class='Community';
1630: }
1631: $sortkey.="\0$coursedom";
1632: my $carea;
1633: if (defined($coursedata{'description'})) {
1634: $carea=$coursedata{'description'}.
1635: '<br />'.&mt('Domain').': '.$coursedom.(' 'x8).
1636: &Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$coursedir,$coursedom);
1637: $sortkey.="\0".$coursedata{'description'};
1638: } else {
1639: if ($class eq 'Community') {
1640: $carea=&mt('Unavailable community').': '.$area;
1641: $sortkey.="\0".&mt('Unavailable community').': '.$area;
1.217 raeburn 1642: } else {
1643: $carea=&mt('Unavailable course').': '.$area;
1644: $sortkey.="\0".&mt('Unavailable course').': '.$area;
1645: }
1.329 raeburn 1646: }
1647: $sortkey.="\0$coursedir";
1648: $inccourses->{$cid}=1;
1649: if ((&Apache::lonnet::allowed('c'.$role_code,$coursedom.'/'.$coursedir)) ||
1650: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1651: $allowed=1;
1652: }
1653: unless ($allowed) {
1.365 ! raeburn 1654: my $isowner = &Apache::lonuserutils::is_courseowner($cid,$coursedata{'internal.courseowner'});
1.329 raeburn 1655: if ($isowner) {
1656: if (($role_code eq 'co') && ($class eq 'Community')) {
1657: $allowed = 1;
1658: } elsif (($role_code eq 'cc') && ($class eq 'Course')) {
1659: $allowed = 1;
1660: }
1.217 raeburn 1661: }
1.329 raeburn 1662: }
1663: if ((&Apache::lonnet::allowed('dro',$coursedom)) ||
1664: (&Apache::lonnet::allowed('dro',$ccdomain))) {
1665: $delallowed=1;
1666: }
1.217 raeburn 1667: # - custom role. Needs more info, too
1.329 raeburn 1668: if ($croletitle) {
1669: if (&Apache::lonnet::allowed('ccr',$coursedom.'/'.$coursedir)) {
1670: $allowed=1;
1671: $thisrole.='.'.$role_code;
1.217 raeburn 1672: }
1.329 raeburn 1673: }
1674: if ($area=~m{^/($match_domain)/($match_courseid)/(\w+)}) {
1675: $carea.='<br />Section: '.$3;
1676: $sortkey.="\0$3";
1677: if (!$allowed) {
1678: if ($env{'request.course.sec'} eq $3) {
1679: if (&Apache::lonnet::allowed('c'.$role_code,$1.'/'.$2.'/'.$3)) {
1680: $allowed = 1;
1.217 raeburn 1681: }
1682: }
1683: }
1.329 raeburn 1684: }
1685: $area=$carea;
1686: } else {
1687: $sortkey.="\0".$area;
1688: # Determine if current user is able to revoke privileges
1689: if ($area=~m{^/($match_domain)/}) {
1690: if ((&Apache::lonnet::allowed('c'.$role_code,$1)) ||
1691: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1692: $allowed=1;
1.217 raeburn 1693: }
1.329 raeburn 1694: if (((&Apache::lonnet::allowed('dro',$1)) ||
1695: (&Apache::lonnet::allowed('dro',$ccdomain))) &&
1696: ($role_code ne 'dc')) {
1697: $delallowed=1;
1.217 raeburn 1698: }
1.329 raeburn 1699: } else {
1700: if (&Apache::lonnet::allowed('c'.$role_code,'/')) {
1.217 raeburn 1701: $allowed=1;
1702: }
1703: }
1.363 raeburn 1704: if ($role_code eq 'ca' || $role_code eq 'au' || $role_code eq 'aa') {
1.329 raeburn 1705: $class='Construction Space';
1706: } elsif ($role_code eq 'su') {
1707: $class='System';
1.217 raeburn 1708: } else {
1.329 raeburn 1709: $class='Domain';
1.217 raeburn 1710: }
1.329 raeburn 1711: }
1712: if (($role_code eq 'ca') || ($role_code eq 'aa')) {
1713: $area=~m{/($match_domain)/($match_username)};
1714: if (&Apache::lonuserutils::authorpriv($2,$1)) {
1715: $allowed=1;
1.217 raeburn 1716: } else {
1.329 raeburn 1717: $allowed=0;
1.217 raeburn 1718: }
1.329 raeburn 1719: }
1720: my $row = '';
1721: $row.= '<td>';
1722: my $active=1;
1723: $active=0 if (($role_end_time) && ($now>$role_end_time));
1724: if (($active) && ($allowed)) {
1725: $row.= '<input type="checkbox" name="rev:'.$thisrole.'" />';
1726: } else {
1727: if ($active) {
1728: $row.=' ';
1.217 raeburn 1729: } else {
1.329 raeburn 1730: $row.=&mt('expired or revoked');
1.217 raeburn 1731: }
1.329 raeburn 1732: }
1733: $row.='</td><td>';
1734: if ($allowed && !$active) {
1735: $row.= '<input type="checkbox" name="ren:'.$thisrole.'" />';
1736: } else {
1737: $row.=' ';
1738: }
1739: $row.='</td><td>';
1740: if ($delallowed) {
1741: $row.= '<input type="checkbox" name="del:'.$thisrole.'" />';
1742: } else {
1743: $row.=' ';
1744: }
1745: my $plaintext='';
1746: if (!$croletitle) {
1747: $plaintext=&Apache::lonnet::plaintext($role_code,$class)
1748: } else {
1749: $plaintext=
1.346 bisitz 1750: &mt('Customrole [_1][_2]defined by [_3]',
1751: '"'.$croletitle.'"',
1752: '<br />',
1753: $croleuname.':'.$croleudom);
1.329 raeburn 1754: }
1755: $row.= '</td><td>'.$plaintext.
1756: '</td><td>'.$area.
1757: '</td><td>'.($role_start_time?&Apache::lonlocal::locallocaltime($role_start_time)
1758: : ' ' ).
1759: '</td><td>'.($role_end_time ?&Apache::lonlocal::locallocaltime($role_end_time)
1760: : ' ' )
1761: ."</td>";
1762: $sortrole{$sortkey}=$envkey;
1763: $roletext{$envkey}=$row;
1764: $roleclass{$envkey}=$class;
1765: $rolepriv{$envkey}=$allowed;
1766: } # end of foreach (table building loop)
1767:
1768: my $rolesdisplay = 0;
1769: my %output = ();
1770: foreach my $type ('Construction Space','Course','Community','Domain','System','Unknown') {
1771: $output{$type} = '';
1772: foreach my $which (sort {uc($a) cmp uc($b)} (keys(%sortrole))) {
1773: if ( ($roleclass{$sortrole{$which}} =~ /^\Q$type\E/ ) && ($rolepriv{$sortrole{$which}}) ) {
1774: $output{$type}.=
1775: &Apache::loncommon::start_data_table_row().
1776: $roletext{$sortrole{$which}}.
1777: &Apache::loncommon::end_data_table_row();
1.217 raeburn 1778: }
1.329 raeburn 1779: }
1780: unless($output{$type} eq '') {
1781: $output{$type} = '<tr class="LC_info_row">'.
1782: "<td align='center' colspan='7'>".&mt($type)."</td></tr>".
1783: $output{$type};
1784: $rolesdisplay = 1;
1785: }
1786: }
1787: if ($rolesdisplay == 1) {
1788: my $contextrole='';
1789: if ($env{'request.course.id'}) {
1790: if (&Apache::loncommon::course_type() eq 'Community') {
1791: $contextrole = &mt('Existing Roles in this Community');
1.290 bisitz 1792: } else {
1.329 raeburn 1793: $contextrole = &mt('Existing Roles in this Course');
1.290 bisitz 1794: }
1.329 raeburn 1795: } elsif ($env{'request.role'} =~ /^au\./) {
1796: $contextrole = &mt('Existing Co-Author Roles in your Construction Space');
1797: } else {
1798: $contextrole = &mt('Existing Roles in this Domain');
1799: }
1800: $r->print('
1.217 raeburn 1801: <h3>'.$lt{'rer'}.'</h3>'.
1.329 raeburn 1802: '<div>'.$contextrole.'</div>'.
1.217 raeburn 1803: &Apache::loncommon::start_data_table("LC_createuser").
1804: &Apache::loncommon::start_data_table_header_row().
1805: '<th>'.$lt{'rev'}.'</th><th>'.$lt{'ren'}.'</th><th>'.$lt{'del'}.
1806: '</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.
1807: '</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
1808: &Apache::loncommon::end_data_table_header_row());
1.329 raeburn 1809: foreach my $type ('Construction Space','Course','Community','Domain','System','Unknown') {
1810: if ($output{$type}) {
1811: $r->print($output{$type}."\n");
1.217 raeburn 1812: }
1813: }
1.329 raeburn 1814: $r->print(&Apache::loncommon::end_data_table());
1815: }
1.217 raeburn 1816: return;
1817: }
1818:
1.218 raeburn 1819: sub new_coauthor_roles {
1820: my ($r,$ccuname,$ccdomain) = @_;
1821: my $addrolesdisplay = 0;
1822: #
1823: # Co-Author
1824: #
1825: if (&Apache::lonuserutils::authorpriv($env{'user.name'},
1826: $env{'request.role.domain'}) &&
1827: ($env{'user.name'} ne $ccuname || $env{'user.domain'} ne $ccdomain)) {
1828: # No sense in assigning co-author role to yourself
1829: $addrolesdisplay = 1;
1830: my $cuname=$env{'user.name'};
1831: my $cudom=$env{'request.role.domain'};
1832: my %lt=&Apache::lonlocal::texthash(
1833: 'cs' => "Construction Space",
1834: 'act' => "Activate",
1835: 'rol' => "Role",
1836: 'ext' => "Extent",
1837: 'sta' => "Start",
1838: 'end' => "End",
1839: 'cau' => "Co-Author",
1840: 'caa' => "Assistant Co-Author",
1841: 'ssd' => "Set Start Date",
1842: 'sed' => "Set End Date"
1843: );
1844: $r->print('<h4>'.$lt{'cs'}.'</h4>'."\n".
1845: &Apache::loncommon::start_data_table()."\n".
1846: &Apache::loncommon::start_data_table_header_row()."\n".
1847: '<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th>'.
1848: '<th>'.$lt{'ext'}.'</th><th>'.$lt{'sta'}.'</th>'.
1849: '<th>'.$lt{'end'}.'</th>'."\n".
1850: &Apache::loncommon::end_data_table_header_row()."\n".
1851: &Apache::loncommon::start_data_table_row().'
1852: <td>
1.291 bisitz 1853: <input type="checkbox" name="act_'.$cudom.'_'.$cuname.'_ca" />
1.218 raeburn 1854: </td>
1855: <td>'.$lt{'cau'}.'</td>
1856: <td>'.$cudom.'_'.$cuname.'</td>
1857: <td><input type="hidden" name="start_'.$cudom.'_'.$cuname.'_ca" value="" />
1858: <a href=
1859: "javascript:pjump('."'date_start','Start Date Co-Author',document.cu.start_$cudom\_$cuname\_ca.value,'start_$cudom\_$cuname\_ca','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1860: <td><input type="hidden" name="end_'.$cudom.'_'.$cuname.'_ca" value="" />
1861: <a href=
1862: "javascript:pjump('."'date_end','End Date Co-Author',document.cu.end_$cudom\_$cuname\_ca.value,'end_$cudom\_$cuname\_ca','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'."\n".
1863: &Apache::loncommon::end_data_table_row()."\n".
1864: &Apache::loncommon::start_data_table_row()."\n".
1.291 bisitz 1865: '<td><input type="checkbox" name="act_'.$cudom.'_'.$cuname.'_aa" /></td>
1.218 raeburn 1866: <td>'.$lt{'caa'}.'</td>
1867: <td>'.$cudom.'_'.$cuname.'</td>
1868: <td><input type="hidden" name="start_'.$cudom.'_'.$cuname.'_aa" value="" />
1869: <a href=
1870: "javascript:pjump('."'date_start','Start Date Assistant Co-Author',document.cu.start_$cudom\_$cuname\_aa.value,'start_$cudom\_$cuname\_aa','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1871: <td><input type="hidden" name="end_'.$cudom.'_'.$cuname.'_aa" value="" />
1872: <a href=
1873: "javascript:pjump('."'date_end','End Date Assistant Co-Author',document.cu.end_$cudom\_$cuname\_aa.value,'end_$cudom\_$cuname\_aa','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'."\n".
1874: &Apache::loncommon::end_data_table_row()."\n".
1875: &Apache::loncommon::end_data_table());
1876: } elsif ($env{'request.role'} =~ /^au\./) {
1877: if (!(&Apache::lonuserutils::authorpriv($env{'user.name'},
1878: $env{'request.role.domain'}))) {
1879: $r->print('<span class="LC_error">'.
1880: &mt('You do not have privileges to assign co-author roles.').
1881: '</span>');
1882: } elsif (($env{'user.name'} eq $ccuname) &&
1883: ($env{'user.domain'} eq $ccdomain)) {
1884: $r->print(&mt('Assigning yourself a co-author or assistant co-author role in your own author area in Construction Space is not permitted'));
1885: }
1886: }
1887: return $addrolesdisplay;;
1888: }
1889:
1890: sub new_domain_roles {
1.357 raeburn 1891: my ($r,$ccdomain) = @_;
1.218 raeburn 1892: my $addrolesdisplay = 0;
1893: #
1894: # Domain level
1895: #
1896: my $num_domain_level = 0;
1897: my $domaintext =
1898: '<h4>'.&mt('Domain Level').'</h4>'.
1899: &Apache::loncommon::start_data_table().
1900: &Apache::loncommon::start_data_table_header_row().
1901: '<th>'.&mt('Activate').'</th><th>'.&mt('Role').'</th><th>'.
1902: &mt('Extent').'</th>'.
1903: '<th>'.&mt('Start').'</th><th>'.&mt('End').'</th>'.
1904: &Apache::loncommon::end_data_table_header_row();
1.312 raeburn 1905: my @allroles = &Apache::lonuserutils::roles_by_context('domain');
1.218 raeburn 1906: foreach my $thisdomain (sort(&Apache::lonnet::all_domains())) {
1.312 raeburn 1907: foreach my $role (@allroles) {
1908: next if ($role eq 'ad');
1.357 raeburn 1909: next if (($role eq 'au') && ($ccdomain ne $thisdomain));
1.218 raeburn 1910: if (&Apache::lonnet::allowed('c'.$role,$thisdomain)) {
1911: my $plrole=&Apache::lonnet::plaintext($role);
1912: my %lt=&Apache::lonlocal::texthash(
1913: 'ssd' => "Set Start Date",
1914: 'sed' => "Set End Date"
1915: );
1916: $num_domain_level ++;
1917: $domaintext .=
1918: &Apache::loncommon::start_data_table_row().
1.291 bisitz 1919: '<td><input type="checkbox" name="act_'.$thisdomain.'_'.$role.'" /></td>
1.218 raeburn 1920: <td>'.$plrole.'</td>
1921: <td>'.$thisdomain.'</td>
1922: <td><input type="hidden" name="start_'.$thisdomain.'_'.$role.'" value="" />
1923: <a href=
1924: "javascript:pjump('."'date_start','Start Date $plrole',document.cu.start_$thisdomain\_$role.value,'start_$thisdomain\_$role','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1925: <td><input type="hidden" name="end_'.$thisdomain.'_'.$role.'" value="" />
1926: <a href=
1927: "javascript:pjump('."'date_end','End Date $plrole',document.cu.end_$thisdomain\_$role.value,'end_$thisdomain\_$role','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'.
1928: &Apache::loncommon::end_data_table_row();
1929: }
1930: }
1931: }
1932: $domaintext.= &Apache::loncommon::end_data_table();
1933: if ($num_domain_level > 0) {
1934: $r->print($domaintext);
1935: $addrolesdisplay = 1;
1936: }
1937: return $addrolesdisplay;
1938: }
1939:
1.188 raeburn 1940: sub user_authentication {
1.227 raeburn 1941: my ($ccuname,$ccdomain,$formname) = @_;
1.188 raeburn 1942: my $currentauth=&Apache::lonnet::queryauthenticate($ccuname,$ccdomain);
1.227 raeburn 1943: my $outcome;
1.188 raeburn 1944: # Check for a bad authentication type
1945: if ($currentauth !~ /^(krb4|krb5|unix|internal|localauth):/) {
1946: # bad authentication scheme
1947: my %lt=&Apache::lonlocal::texthash(
1948: 'err' => "ERROR",
1949: 'uuas' => "This user has an unrecognized authentication scheme",
1950: 'adcs' => "Please alert a domain coordinator of this situation",
1951: 'sldb' => "Please specify login data below",
1952: 'ld' => "Login Data"
1953: );
1954: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
1.227 raeburn 1955: &initialize_authen_forms($ccdomain,$formname);
1956:
1.190 raeburn 1957: my $choices = &Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc);
1.188 raeburn 1958: $outcome = <<ENDBADAUTH;
1959: <script type="text/javascript" language="Javascript">
1.301 bisitz 1960: // <![CDATA[
1.188 raeburn 1961: $loginscript
1.301 bisitz 1962: // ]]>
1.188 raeburn 1963: </script>
1964: <span class="LC_error">$lt{'err'}:
1965: $lt{'uuas'} ($currentauth). $lt{'sldb'}.</span>
1966: <h3>$lt{'ld'}</h3>
1967: $choices
1968: ENDBADAUTH
1969: } else {
1970: # This user is not allowed to modify the user's
1971: # authentication scheme, so just notify them of the problem
1972: $outcome = <<ENDBADAUTH;
1973: <span class="LC_error"> $lt{'err'}:
1974: $lt{'uuas'} ($currentauth). $lt{'adcs'}.
1975: </span>
1976: ENDBADAUTH
1977: }
1978: } else { # Authentication type is valid
1.227 raeburn 1979: &initialize_authen_forms($ccdomain,$formname,$currentauth,'modifyuser');
1.205 raeburn 1980: my ($authformcurrent,$can_modify,@authform_others) =
1.188 raeburn 1981: &modify_login_block($ccdomain,$currentauth);
1982: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
1983: # Current user has login modification privileges
1984: my %lt=&Apache::lonlocal::texthash (
1985: 'ld' => "Login Data",
1986: 'ccld' => "Change Current Login Data",
1987: 'enld' => "Enter New Login Data"
1988: );
1989: $outcome =
1990: '<script type="text/javascript" language="Javascript">'."\n".
1.301 bisitz 1991: '// <![CDATA['."\n".
1.188 raeburn 1992: $loginscript."\n".
1.301 bisitz 1993: '// ]]>'."\n".
1.188 raeburn 1994: '</script>'."\n".
1995: '<h3>'.$lt{'ld'}.'</h3>'.
1996: &Apache::loncommon::start_data_table().
1.205 raeburn 1997: &Apache::loncommon::start_data_table_row().
1.188 raeburn 1998: '<td>'.$authformnop;
1999: if ($can_modify) {
2000: $outcome .= '</td>'."\n".
2001: &Apache::loncommon::end_data_table_row().
2002: &Apache::loncommon::start_data_table_row().
2003: '<td>'.$authformcurrent.'</td>'.
2004: &Apache::loncommon::end_data_table_row()."\n";
2005: } else {
1.200 raeburn 2006: $outcome .= ' ('.$authformcurrent.')</td>'.
2007: &Apache::loncommon::end_data_table_row()."\n";
1.188 raeburn 2008: }
1.205 raeburn 2009: foreach my $item (@authform_others) {
2010: $outcome .= &Apache::loncommon::start_data_table_row().
2011: '<td>'.$item.'</td>'.
2012: &Apache::loncommon::end_data_table_row()."\n";
1.188 raeburn 2013: }
1.205 raeburn 2014: $outcome .= &Apache::loncommon::end_data_table();
1.188 raeburn 2015: } else {
2016: if (&Apache::lonnet::allowed('mau',$env{'request.role.domain'})) {
2017: my %lt=&Apache::lonlocal::texthash(
2018: 'ccld' => "Change Current Login Data",
2019: 'yodo' => "You do not have privileges to modify the authentication configuration for this user.",
2020: 'ifch' => "If a change is required, contact a domain coordinator for the domain",
2021: );
2022: $outcome .= <<ENDNOPRIV;
2023: <h3>$lt{'ccld'}</h3>
2024: $lt{'yodo'} $lt{'ifch'}: $ccdomain
1.235 raeburn 2025: <input type="hidden" name="login" value="nochange" />
1.188 raeburn 2026: ENDNOPRIV
2027: }
2028: }
2029: } ## End of "check for bad authentication type" logic
2030: return $outcome;
2031: }
2032:
1.187 raeburn 2033: sub modify_login_block {
2034: my ($dom,$currentauth) = @_;
2035: my %domconfig = &Apache::lonnet::get_dom('configuration',['usercreation'],$dom);
2036: my ($authnum,%can_assign) =
2037: &Apache::loncommon::get_assignable_auth($dom);
1.205 raeburn 2038: my ($authformcurrent,@authform_others,$show_override_msg);
1.187 raeburn 2039: if ($currentauth=~/^krb(4|5):/) {
2040: $authformcurrent=$authformkrb;
2041: if ($can_assign{'int'}) {
1.205 raeburn 2042: push(@authform_others,$authformint);
1.187 raeburn 2043: }
2044: if ($can_assign{'loc'}) {
1.205 raeburn 2045: push(@authform_others,$authformloc);
1.187 raeburn 2046: }
2047: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
2048: $show_override_msg = 1;
2049: }
2050: } elsif ($currentauth=~/^internal:/) {
2051: $authformcurrent=$authformint;
2052: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 2053: push(@authform_others,$authformkrb);
1.187 raeburn 2054: }
2055: if ($can_assign{'loc'}) {
1.205 raeburn 2056: push(@authform_others,$authformloc);
1.187 raeburn 2057: }
2058: if ($can_assign{'int'}) {
2059: $show_override_msg = 1;
2060: }
2061: } elsif ($currentauth=~/^unix:/) {
2062: $authformcurrent=$authformfsys;
2063: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 2064: push(@authform_others,$authformkrb);
1.187 raeburn 2065: }
2066: if ($can_assign{'int'}) {
1.205 raeburn 2067: push(@authform_others,$authformint);
1.187 raeburn 2068: }
2069: if ($can_assign{'loc'}) {
1.205 raeburn 2070: push(@authform_others,$authformloc);
1.187 raeburn 2071: }
2072: if ($can_assign{'fsys'}) {
2073: $show_override_msg = 1;
2074: }
2075: } elsif ($currentauth=~/^localauth:/) {
2076: $authformcurrent=$authformloc;
2077: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 2078: push(@authform_others,$authformkrb);
1.187 raeburn 2079: }
2080: if ($can_assign{'int'}) {
1.205 raeburn 2081: push(@authform_others,$authformint);
1.187 raeburn 2082: }
2083: if ($can_assign{'loc'}) {
2084: $show_override_msg = 1;
2085: }
2086: }
2087: if ($show_override_msg) {
1.205 raeburn 2088: $authformcurrent = '<table><tr><td colspan="3">'.$authformcurrent.
2089: '</td></tr>'."\n".
2090: '<tr><td> </td>'.
2091: '<td><b>'.&mt('Currently in use').'</b></td>'.
2092: '<td align="right"><span class="LC_cusr_emph">'.
1.187 raeburn 2093: &mt('will override current values').
1.205 raeburn 2094: '</span></td></tr></table>';
1.187 raeburn 2095: }
1.205 raeburn 2096: return ($authformcurrent,$show_override_msg,@authform_others);
1.187 raeburn 2097: }
2098:
1.188 raeburn 2099: sub personal_data_display {
1.252 raeburn 2100: my ($ccuname,$ccdomain,$newuser,$context,$inst_results,$rolesarray) = @_;
1.286 raeburn 2101: my ($output,$showforceid,%userenv,%canmodify,%canmodify_status);
1.219 raeburn 2102: my @userinfo = ('firstname','middlename','lastname','generation',
2103: 'permanentemail','id');
1.252 raeburn 2104: my $rowcount = 0;
2105: my $editable = 0;
1.286 raeburn 2106: %canmodify_status =
2107: &Apache::lonuserutils::can_modify_userinfo($context,$ccdomain,
2108: ['inststatus'],$rolesarray);
1.253 raeburn 2109: if (!$newuser) {
1.188 raeburn 2110: # Get the users information
2111: %userenv = &Apache::lonnet::get('environment',
2112: ['firstname','middlename','lastname','generation',
1.286 raeburn 2113: 'permanentemail','id','inststatus'],$ccdomain,$ccuname);
1.219 raeburn 2114: %canmodify =
2115: &Apache::lonuserutils::can_modify_userinfo($context,$ccdomain,
1.252 raeburn 2116: \@userinfo,$rolesarray);
1.257 raeburn 2117: } elsif ($context eq 'selfcreate') {
2118: %canmodify = &selfcreate_canmodify($context,$ccdomain,\@userinfo,
2119: $inst_results,$rolesarray);
1.188 raeburn 2120: }
2121: my %lt=&Apache::lonlocal::texthash(
2122: 'pd' => "Personal Data",
2123: 'firstname' => "First Name",
2124: 'middlename' => "Middle Name",
2125: 'lastname' => "Last Name",
2126: 'generation' => "Generation",
2127: 'permanentemail' => "Permanent e-mail address",
1.259 bisitz 2128: 'id' => "Student/Employee ID",
1.286 raeburn 2129: 'lg' => "Login Data",
2130: 'inststatus' => "Affiliation",
1.188 raeburn 2131: );
2132: my %textboxsize = (
2133: firstname => '15',
2134: middlename => '15',
2135: lastname => '15',
2136: generation => '5',
2137: permanentemail => '25',
2138: id => '15',
2139: );
2140: my $genhelp=&Apache::loncommon::help_open_topic('Generation');
2141: $output = '<h3>'.$lt{'pd'}.'</h3>'.
2142: &Apache::lonhtmlcommon::start_pick_box();
2143: foreach my $item (@userinfo) {
2144: my $rowtitle = $lt{$item};
1.252 raeburn 2145: my $hiderow = 0;
1.188 raeburn 2146: if ($item eq 'generation') {
2147: $rowtitle = $genhelp.$rowtitle;
2148: }
1.252 raeburn 2149: my $row = &Apache::lonhtmlcommon::row_title($rowtitle,undef,'LC_oddrow_value')."\n";
1.188 raeburn 2150: if ($newuser) {
1.210 raeburn 2151: if (ref($inst_results) eq 'HASH') {
2152: if ($inst_results->{$item} ne '') {
1.252 raeburn 2153: $row .= '<input type="hidden" name="c'.$item.'" value="'.$inst_results->{$item}.'" />'.$inst_results->{$item};
1.210 raeburn 2154: } else {
1.252 raeburn 2155: if ($context eq 'selfcreate') {
2156: if ($canmodify{$item}) {
2157: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
2158: $editable ++;
2159: } else {
2160: $hiderow = 1;
2161: }
1.253 raeburn 2162: } else {
2163: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1.252 raeburn 2164: }
1.210 raeburn 2165: }
1.188 raeburn 2166: } else {
1.252 raeburn 2167: if ($context eq 'selfcreate') {
1.287 raeburn 2168: if (($item eq 'permanentemail') && ($newuser eq 'email')) {
2169: $row .= $ccuname;
1.252 raeburn 2170: } else {
1.287 raeburn 2171: if ($canmodify{$item}) {
2172: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
2173: $editable ++;
2174: } else {
2175: $hiderow = 1;
2176: }
1.252 raeburn 2177: }
1.253 raeburn 2178: } else {
2179: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1.252 raeburn 2180: }
1.188 raeburn 2181: }
2182: } else {
1.219 raeburn 2183: if ($canmodify{$item}) {
1.252 raeburn 2184: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="'.$userenv{$item}.'" />';
1.188 raeburn 2185: } else {
1.252 raeburn 2186: $row .= $userenv{$item};
1.188 raeburn 2187: }
1.206 raeburn 2188: if ($item eq 'id') {
1.219 raeburn 2189: $showforceid = $canmodify{$item};
2190: }
1.188 raeburn 2191: }
1.252 raeburn 2192: $row .= &Apache::lonhtmlcommon::row_closure(1);
2193: if (!$hiderow) {
2194: $output .= $row;
2195: $rowcount ++;
2196: }
1.188 raeburn 2197: }
1.286 raeburn 2198: if (($canmodify_status{'inststatus'}) || ($context ne 'selfcreate')) {
2199: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($ccdomain);
2200: if (ref($types) eq 'ARRAY') {
2201: if (@{$types} > 0) {
2202: my ($hiderow,$shown);
2203: if ($canmodify_status{'inststatus'}) {
2204: $shown = &pick_inst_statuses($userenv{'inststatus'},$usertypes,$types);
2205: } else {
2206: if ($userenv{'inststatus'} eq '') {
2207: $hiderow = 1;
1.334 raeburn 2208: } else {
2209: my @showitems;
2210: foreach my $item ( map { &unescape($_); } split(':',$userenv{'inststatus'})) {
2211: if (exists($usertypes->{$item})) {
2212: push(@showitems,$usertypes->{$item});
2213: } else {
2214: push(@showitems,$item);
2215: }
2216: }
2217: if (@showitems) {
2218: $shown = join(', ',@showitems);
2219: } else {
2220: $hiderow = 1;
2221: }
1.286 raeburn 2222: }
2223: }
2224: if (!$hiderow) {
2225: my $row = &Apache::lonhtmlcommon::row_title(&mt('Affliations'),undef,'LC_oddrow_value')."\n".
2226: $shown.&Apache::lonhtmlcommon::row_closure(1);
2227: if ($context eq 'selfcreate') {
2228: $rowcount ++;
2229: }
2230: $output .= $row;
2231: }
2232: }
2233: }
2234: }
1.188 raeburn 2235: $output .= &Apache::lonhtmlcommon::end_pick_box();
1.206 raeburn 2236: if (wantarray) {
1.252 raeburn 2237: if ($context eq 'selfcreate') {
2238: return($output,$rowcount,$editable);
2239: } else {
2240: return ($output,$showforceid);
2241: }
1.206 raeburn 2242: } else {
2243: return $output;
2244: }
1.188 raeburn 2245: }
2246:
1.286 raeburn 2247: sub pick_inst_statuses {
2248: my ($curr,$usertypes,$types) = @_;
2249: my ($output,$rem,@currtypes);
2250: if ($curr ne '') {
2251: @currtypes = map { &unescape($_); } split(/:/,$curr);
2252: }
2253: my $numinrow = 2;
2254: if (ref($types) eq 'ARRAY') {
2255: $output = '<table>';
2256: my $lastcolspan;
2257: for (my $i=0; $i<@{$types}; $i++) {
2258: if (defined($usertypes->{$types->[$i]})) {
2259: my $rem = $i%($numinrow);
2260: if ($rem == 0) {
2261: if ($i<@{$types}-1) {
2262: if ($i > 0) {
2263: $output .= '</tr>';
2264: }
2265: $output .= '<tr>';
2266: }
2267: } elsif ($i==@{$types}-1) {
2268: my $colsleft = $numinrow - $rem;
2269: if ($colsleft > 1) {
2270: $lastcolspan = ' colspan="'.$colsleft.'"';
2271: }
2272: }
2273: my $check = ' ';
2274: if (grep(/^\Q$types->[$i]\E$/,@currtypes)) {
2275: $check = ' checked="checked" ';
2276: }
2277: $output .= '<td class="LC_left_item"'.$lastcolspan.'>'.
2278: '<span class="LC_nobreak"><label>'.
2279: '<input type="checkbox" name="inststatus" '.
2280: 'value="'.$types->[$i].'"'.$check.'/>'.
2281: $usertypes->{$types->[$i]}.'</label></span></td>';
2282: }
2283: }
2284: $output .= '</tr></table>';
2285: }
2286: return $output;
2287: }
2288:
1.257 raeburn 2289: sub selfcreate_canmodify {
2290: my ($context,$dom,$userinfo,$inst_results,$rolesarray) = @_;
2291: if (ref($inst_results) eq 'HASH') {
2292: my @inststatuses = &get_inststatuses($inst_results);
2293: if (@inststatuses == 0) {
2294: @inststatuses = ('default');
2295: }
2296: $rolesarray = \@inststatuses;
2297: }
2298: my %canmodify =
2299: &Apache::lonuserutils::can_modify_userinfo($context,$dom,$userinfo,
2300: $rolesarray);
2301: return %canmodify;
2302: }
2303:
1.252 raeburn 2304: sub get_inststatuses {
2305: my ($insthashref) = @_;
2306: my @inststatuses = ();
2307: if (ref($insthashref) eq 'HASH') {
2308: if (ref($insthashref->{'inststatus'}) eq 'ARRAY') {
2309: @inststatuses = @{$insthashref->{'inststatus'}};
2310: }
2311: }
2312: return @inststatuses;
2313: }
2314:
1.4 www 2315: # ================================================================= Phase Three
1.42 matthew 2316: sub update_user_data {
1.351 raeburn 2317: my ($r,$context,$crstype,$brcrum) = @_;
1.101 albertel 2318: my $uhome=&Apache::lonnet::homeserver($env{'form.ccuname'},
2319: $env{'form.ccdomain'});
1.27 matthew 2320: # Error messages
1.188 raeburn 2321: my $error = '<span class="LC_error">'.&mt('Error').': ';
1.193 raeburn 2322: my $end = '</span><br /><br />';
2323: my $rtnlink = '<a href="javascript:backPage(document.userupdate,'.
1.188 raeburn 2324: "'$env{'form.prevphase'}','modify')".'" />'.
1.219 raeburn 2325: &mt('Return to previous page').'</a>'.
2326: &Apache::loncommon::end_page();
2327: my $now = time;
1.40 www 2328: my $title;
1.101 albertel 2329: if (exists($env{'form.makeuser'})) {
1.40 www 2330: $title='Set Privileges for New User';
2331: } else {
2332: $title='Modify User Privileges';
2333: }
1.213 raeburn 2334: my $newuser = 0;
1.160 raeburn 2335: my ($jsback,$elements) = &crumb_utilities();
2336: my $jscript = '<script type="text/javascript">'."\n".
1.301 bisitz 2337: '// <![CDATA['."\n".
2338: $jsback."\n".
2339: '// ]]>'."\n".
2340: '</script>'."\n";
1.318 raeburn 2341: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
1.351 raeburn 2342: push (@{$brcrum},
2343: {href => "javascript:backPage(document.userupdate)",
2344: text => $breadcrumb_text{'search'},
2345: faq => 282,
2346: bug => 'Instructor Interface',}
2347: );
2348: if ($env{'form.prevphase'} eq 'userpicked') {
2349: push(@{$brcrum},
2350: {href => "javascript:backPage(document.userupdate,'get_user_info','select')",
2351: text => $breadcrumb_text{'userpicked'},
2352: faq => 282,
2353: bug => 'Instructor Interface',});
1.233 raeburn 2354: }
1.224 raeburn 2355: my $helpitem = 'Course_Change_Privileges';
2356: if ($env{'form.action'} eq 'singlestudent') {
2357: $helpitem = 'Course_Add_Student';
2358: }
1.351 raeburn 2359: push(@{$brcrum},
2360: {href => "javascript:backPage(document.userupdate,'$env{'form.prevphase'}','modify')",
2361: text => $breadcrumb_text{'modify'},
2362: faq => 282,
2363: bug => 'Instructor Interface',},
2364: {href => "/adm/createuser",
2365: text => "Result",
2366: faq => 282,
2367: bug => 'Instructor Interface',
2368: help => $helpitem});
2369: my $args = {bread_crumbs => $brcrum,
2370: bread_crumbs_component => 'User Management'};
2371: if ($env{'form.popup'}) {
2372: $args->{'no_nav_bar'} = 1;
2373: }
2374: $r->print(&Apache::loncommon::start_page($title,$jscript,$args));
1.188 raeburn 2375: $r->print(&update_result_form($uhome));
1.27 matthew 2376: # Check Inputs
1.101 albertel 2377: if (! $env{'form.ccuname'} ) {
1.193 raeburn 2378: $r->print($error.&mt('No login name specified').'.'.$end.$rtnlink);
1.27 matthew 2379: return;
2380: }
1.138 albertel 2381: if ( $env{'form.ccuname'} ne
2382: &LONCAPA::clean_username($env{'form.ccuname'}) ) {
1.281 bisitz 2383: $r->print($error.&mt('Invalid login name.').' '.
2384: &mt('Only letters, numbers, periods, dashes, @, and underscores are valid.').
1.193 raeburn 2385: $end.$rtnlink);
1.27 matthew 2386: return;
2387: }
1.101 albertel 2388: if (! $env{'form.ccdomain'} ) {
1.193 raeburn 2389: $r->print($error.&mt('No domain specified').'.'.$end.$rtnlink);
1.27 matthew 2390: return;
2391: }
1.138 albertel 2392: if ( $env{'form.ccdomain'} ne
2393: &LONCAPA::clean_domain($env{'form.ccdomain'}) ) {
1.281 bisitz 2394: $r->print($error.&mt('Invalid domain name.').' '.
2395: &mt('Only letters, numbers, periods, dashes, and underscores are valid.').
1.193 raeburn 2396: $end.$rtnlink);
1.27 matthew 2397: return;
2398: }
1.219 raeburn 2399: if ($uhome eq 'no_host') {
2400: $newuser = 1;
2401: }
1.101 albertel 2402: if (! exists($env{'form.makeuser'})) {
1.29 matthew 2403: # Modifying an existing user, so check the validity of the name
2404: if ($uhome eq 'no_host') {
1.73 sakharuk 2405: $r->print($error.&mt('Unable to determine home server for ').
1.101 albertel 2406: $env{'form.ccuname'}.&mt(' in domain ').
2407: $env{'form.ccdomain'}.'.');
1.29 matthew 2408: return;
2409: }
2410: }
1.27 matthew 2411: # Determine authentication method and password for the user being modified
2412: my $amode='';
2413: my $genpwd='';
1.101 albertel 2414: if ($env{'form.login'} eq 'krb') {
1.41 albertel 2415: $amode='krb';
1.101 albertel 2416: $amode.=$env{'form.krbver'};
2417: $genpwd=$env{'form.krbarg'};
2418: } elsif ($env{'form.login'} eq 'int') {
1.27 matthew 2419: $amode='internal';
1.101 albertel 2420: $genpwd=$env{'form.intarg'};
2421: } elsif ($env{'form.login'} eq 'fsys') {
1.27 matthew 2422: $amode='unix';
1.101 albertel 2423: $genpwd=$env{'form.fsysarg'};
2424: } elsif ($env{'form.login'} eq 'loc') {
1.27 matthew 2425: $amode='localauth';
1.101 albertel 2426: $genpwd=$env{'form.locarg'};
1.27 matthew 2427: $genpwd=" " if (!$genpwd);
1.101 albertel 2428: } elsif (($env{'form.login'} eq 'nochange') ||
2429: ($env{'form.login'} eq '' )) {
1.34 matthew 2430: # There is no need to tell the user we did not change what they
2431: # did not ask us to change.
1.35 matthew 2432: # If they are creating a new user but have not specified login
2433: # information this will be caught below.
1.30 matthew 2434: } else {
1.193 raeburn 2435: $r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
1.30 matthew 2436: return;
1.27 matthew 2437: }
1.164 albertel 2438:
1.188 raeburn 2439: $r->print('<h3>'.&mt('User [_1] in domain [_2]',
2440: $env{'form.ccuname'}, $env{'form.ccdomain'}).'</h3>');
1.344 bisitz 2441: $r->print('<p class="LC_info">'.&mt('Please be patient').'</p>');
2442:
1.193 raeburn 2443: my (%alerts,%rulematch,%inst_results,%curr_rules);
1.334 raeburn 2444: my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');
1.361 raeburn 2445: my @usertools = ('aboutme','blog','webdav','portfolio');
1.299 raeburn 2446: my @requestcourses = ('official','unofficial','community');
1.362 raeburn 2447: my @requestauthor = ('requestauthor');
1.286 raeburn 2448: my ($othertitle,$usertypes,$types) =
2449: &Apache::loncommon::sorted_inst_types($env{'form.ccdomain'});
1.334 raeburn 2450: my %canmodify_status =
2451: &Apache::lonuserutils::can_modify_userinfo($context,$env{'form.ccdomain'},
2452: ['inststatus']);
1.101 albertel 2453: if ($env{'form.makeuser'}) {
1.164 albertel 2454: $r->print('<h3>'.&mt('Creating new account.').'</h3>');
1.27 matthew 2455: # Check for the authentication mode and password
2456: if (! $amode || ! $genpwd) {
1.193 raeburn 2457: $r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
1.27 matthew 2458: return;
1.18 albertel 2459: }
1.29 matthew 2460: # Determine desired host
1.101 albertel 2461: my $desiredhost = $env{'form.hserver'};
1.29 matthew 2462: if (lc($desiredhost) eq 'default') {
2463: $desiredhost = undef;
2464: } else {
1.147 albertel 2465: my %home_servers =
2466: &Apache::lonnet::get_servers($env{'form.ccdomain'},'library');
1.29 matthew 2467: if (! exists($home_servers{$desiredhost})) {
1.193 raeburn 2468: $r->print($error.&mt('Invalid home server specified').$end.$rtnlink);
2469: return;
2470: }
2471: }
2472: # Check ID format
2473: my %checkhash;
2474: my %checks = ('id' => 1);
2475: %{$checkhash{$env{'form.ccuname'}.':'.$env{'form.ccdomain'}}} = (
1.219 raeburn 2476: 'newuser' => $newuser,
1.196 raeburn 2477: 'id' => $env{'form.cid'},
1.193 raeburn 2478: );
1.196 raeburn 2479: if ($env{'form.cid'} ne '') {
2480: &Apache::loncommon::user_rule_check(\%checkhash,\%checks,\%alerts,
2481: \%rulematch,\%inst_results,\%curr_rules);
2482: if (ref($alerts{'id'}) eq 'HASH') {
2483: if (ref($alerts{'id'}{$env{'form.ccdomain'}}) eq 'HASH') {
2484: my $domdesc =
2485: &Apache::lonnet::domain($env{'form.ccdomain'},'description');
2486: if ($alerts{'id'}{$env{'form.ccdomain'}}{$env{'form.cid'}}) {
2487: my $userchkmsg;
2488: if (ref($curr_rules{$env{'form.ccdomain'}}) eq 'HASH') {
2489: $userchkmsg =
2490: &Apache::loncommon::instrule_disallow_msg('id',
2491: $domdesc,1).
2492: &Apache::loncommon::user_rule_formats($env{'form.ccdomain'},
2493: $domdesc,$curr_rules{$env{'form.ccdomain'}}{'id'},'id');
2494: }
2495: $r->print($error.&mt('Invalid ID format').$end.
2496: $userchkmsg.$rtnlink);
2497: return;
2498: }
2499: }
1.29 matthew 2500: }
2501: }
1.27 matthew 2502: # Call modifyuser
2503: my $result = &Apache::lonnet::modifyuser
1.193 raeburn 2504: ($env{'form.ccdomain'},$env{'form.ccuname'},$env{'form.cid'},
1.188 raeburn 2505: $amode,$genpwd,$env{'form.cfirstname'},
2506: $env{'form.cmiddlename'},$env{'form.clastname'},
2507: $env{'form.cgeneration'},undef,$desiredhost,
2508: $env{'form.cpermanentemail'});
1.77 www 2509: $r->print(&mt('Generating user').': '.$result);
1.219 raeburn 2510: $uhome = &Apache::lonnet::homeserver($env{'form.ccuname'},
1.101 albertel 2511: $env{'form.ccdomain'});
1.334 raeburn 2512: my (%changeHash,%newcustom,%changed,%changedinfo);
1.267 raeburn 2513: if ($uhome ne 'no_host') {
1.334 raeburn 2514: if ($context eq 'domain') {
2515: if ($env{'form.customquota'} == 1) {
2516: if ($env{'form.portfolioquota'} eq '') {
2517: $newcustom{'quota'} = 0;
2518: } else {
2519: $newcustom{'quota'} = $env{'form.portfolioquota'};
2520: $newcustom{'quota'} =~ s/[^\d\.]//g;
2521: }
2522: $changed{'quota'} = "a_admin($newcustom{'quota'},\%changeHash);
2523: }
2524: foreach my $item (@usertools) {
2525: if ($env{'form.custom'.$item} == 1) {
2526: $newcustom{$item} = $env{'form.tools_'.$item};
2527: $changed{$item} = &tool_admin($item,$newcustom{$item},
2528: \%changeHash,'tools');
2529: }
1.267 raeburn 2530: }
1.334 raeburn 2531: foreach my $item (@requestcourses) {
1.341 raeburn 2532: if ($env{'form.custom'.$item} == 1) {
2533: $newcustom{$item} = $env{'form.crsreq_'.$item};
2534: if ($env{'form.crsreq_'.$item} eq 'autolimit') {
2535: $newcustom{$item} .= '=';
2536: unless ($env{'form.crsreq_'.$item.'_limit'} =~ /\D/) {
2537: $newcustom{$item} .= $env{'form.crsreq_'.$item.'_limit'};
2538: }
1.334 raeburn 2539: }
1.341 raeburn 2540: $changed{$item} = &tool_admin($item,$newcustom{$item},
2541: \%changeHash,'requestcourses');
1.334 raeburn 2542: }
1.275 raeburn 2543: }
1.362 raeburn 2544: if ($env{'form.customrequestauthor'} == 1) {
2545: $newcustom{'requestauthor'} = $env{'form.requestauthor'};
2546: $changed{'requestauthor'} = &tool_admin('requestauthor',
2547: $newcustom{'requestauthor'},
2548: \%changeHash,'requestauthor');
2549: }
1.275 raeburn 2550: }
1.334 raeburn 2551: if ($canmodify_status{'inststatus'}) {
2552: if (exists($env{'form.inststatus'})) {
2553: my @inststatuses = &Apache::loncommon::get_env_multiple('form.inststatus');
2554: if (@inststatuses > 0) {
2555: $changeHash{'inststatus'} = join(',',@inststatuses);
2556: $changed{'inststatus'} = $changeHash{'inststatus'};
1.306 raeburn 2557: }
2558: }
1.232 raeburn 2559: }
1.334 raeburn 2560: if (keys(%changed)) {
2561: foreach my $item (@userinfo) {
2562: $changeHash{$item} = $env{'form.c'.$item};
1.286 raeburn 2563: }
1.267 raeburn 2564: my $chgresult =
2565: &Apache::lonnet::put('environment',\%changeHash,
2566: $env{'form.ccdomain'},$env{'form.ccuname'});
2567: }
1.232 raeburn 2568: }
1.219 raeburn 2569: $r->print('<br />'.&mt('Home server').': '.$uhome.' '.
2570: &Apache::lonnet::hostname($uhome));
1.101 albertel 2571: } elsif (($env{'form.login'} ne 'nochange') &&
2572: ($env{'form.login'} ne '' )) {
1.27 matthew 2573: # Modify user privileges
2574: if (! $amode || ! $genpwd) {
1.193 raeburn 2575: $r->print($error.'Invalid login mode or password'.$end.$rtnlink);
1.27 matthew 2576: return;
1.20 harris41 2577: }
1.27 matthew 2578: # Only allow authentification modification if the person has authority
1.101 albertel 2579: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
1.20 harris41 2580: $r->print('Modifying authentication: '.
1.31 matthew 2581: &Apache::lonnet::modifyuserauth(
1.101 albertel 2582: $env{'form.ccdomain'},$env{'form.ccuname'},
1.21 harris41 2583: $amode,$genpwd));
1.102 albertel 2584: $r->print('<br />'.&mt('Home server').': '.&Apache::lonnet::homeserver
1.101 albertel 2585: ($env{'form.ccuname'},$env{'form.ccdomain'}));
1.4 www 2586: } else {
1.27 matthew 2587: # Okay, this is a non-fatal error.
1.193 raeburn 2588: $r->print($error.&mt('You do not have the authority to modify this users authentification information').'.'.$end);
1.27 matthew 2589: }
1.28 matthew 2590: }
1.344 bisitz 2591:
2592: $r->rflush(); # Finish display of header before time consuming actions start
2593:
1.28 matthew 2594: ##
1.343 raeburn 2595: my (@userroles,%userupdate,$cnum,$cdom,%namechanged);
1.213 raeburn 2596: if ($context eq 'course') {
2597: ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();
1.318 raeburn 2598: $crstype = &Apache::loncommon::course_type($cdom.'_'.$cnum);
1.213 raeburn 2599: }
1.101 albertel 2600: if (! $env{'form.makeuser'} ) {
1.28 matthew 2601: # Check for need to change
2602: my %userenv = &Apache::lonnet::get
1.134 raeburn 2603: ('environment',['firstname','middlename','lastname','generation',
1.267 raeburn 2604: 'id','permanentemail','portfolioquota','inststatus','tools.aboutme',
1.361 raeburn 2605: 'tools.blog','tools.webdav','tools.portfolio',
2606: 'requestcourses.official','requestcourses.unofficial',
2607: 'requestcourses.community','reqcrsotherdom.official',
1.362 raeburn 2608: 'reqcrsotherdom.unofficial','reqcrsotherdom.community',
2609: 'requestauthor'],
1.160 raeburn 2610: $env{'form.ccdomain'},$env{'form.ccuname'});
1.28 matthew 2611: my ($tmp) = keys(%userenv);
2612: if ($tmp =~ /^(con_lost|error)/i) {
2613: %userenv = ();
2614: }
1.206 raeburn 2615: my $no_forceid_alert;
2616: # Check to see if user information can be changed
2617: my %domconfig =
2618: &Apache::lonnet::get_dom('configuration',['usermodification'],
2619: $env{'form.ccdomain'});
1.213 raeburn 2620: my @statuses = ('active','future');
2621: my %roles = &Apache::lonnet::get_my_roles($env{'form.ccuname'},$env{'form.ccdomain'},'userroles',\@statuses,undef,$env{'request.role.domain'});
2622: my ($auname,$audom);
1.220 raeburn 2623: if ($context eq 'author') {
1.206 raeburn 2624: $auname = $env{'user.name'};
2625: $audom = $env{'user.domain'};
2626: }
2627: foreach my $item (keys(%roles)) {
1.220 raeburn 2628: my ($rolenum,$roledom,$role) = split(/:/,$item,-1);
1.206 raeburn 2629: if ($context eq 'course') {
2630: if ($cnum ne '' && $cdom ne '') {
2631: if ($rolenum eq $cnum && $roledom eq $cdom) {
2632: if (!grep(/^\Q$role\E$/,@userroles)) {
2633: push(@userroles,$role);
2634: }
2635: }
2636: }
2637: } elsif ($context eq 'author') {
2638: if ($rolenum eq $auname && $roledom eq $audom) {
2639: if (!grep(/^\Q$role\E$/,@userroles)) {
2640: push(@userroles,$role);
2641: }
2642: }
2643: }
2644: }
1.220 raeburn 2645: if ($env{'form.action'} eq 'singlestudent') {
2646: if (!grep(/^st$/,@userroles)) {
2647: push(@userroles,'st');
2648: }
2649: } else {
2650: # Check for course or co-author roles being activated or re-enabled
2651: if ($context eq 'author' || $context eq 'course') {
2652: foreach my $key (keys(%env)) {
2653: if ($context eq 'author') {
2654: if ($key=~/^form\.act_\Q$audom\E_\Q$auname\E_([^_]+)/) {
2655: if (!grep(/^\Q$1\E$/,@userroles)) {
2656: push(@userroles,$1);
2657: }
2658: } elsif ($key =~/^form\.ren\:\Q$audom\E\/\Q$auname\E_([^_]+)/) {
2659: if (!grep(/^\Q$1\E$/,@userroles)) {
2660: push(@userroles,$1);
2661: }
1.206 raeburn 2662: }
1.220 raeburn 2663: } elsif ($context eq 'course') {
2664: if ($key=~/^form\.act_\Q$cdom\E_\Q$cnum\E_([^_]+)/) {
2665: if (!grep(/^\Q$1\E$/,@userroles)) {
2666: push(@userroles,$1);
2667: }
2668: } elsif ($key =~/^form\.ren\:\Q$cdom\E\/\Q$cnum\E(\/?\w*)_([^_]+)/) {
2669: if (!grep(/^\Q$1\E$/,@userroles)) {
2670: push(@userroles,$1);
2671: }
1.206 raeburn 2672: }
2673: }
2674: }
2675: }
2676: }
2677: #Check to see if we can change personal data for the user
2678: my (@mod_disallowed,@longroles);
2679: foreach my $role (@userroles) {
2680: if ($role eq 'cr') {
2681: push(@longroles,'Custom');
2682: } else {
1.318 raeburn 2683: push(@longroles,&Apache::lonnet::plaintext($role,$crstype));
1.206 raeburn 2684: }
2685: }
1.219 raeburn 2686: my %canmodify = &Apache::lonuserutils::can_modify_userinfo($context,$env{'form.ccdomain'},\@userinfo,\@userroles);
2687: foreach my $item (@userinfo) {
1.28 matthew 2688: # Strip leading and trailing whitespace
1.203 raeburn 2689: $env{'form.c'.$item} =~ s/(\s+$|^\s+)//g;
1.219 raeburn 2690: if (!$canmodify{$item}) {
1.207 raeburn 2691: if (defined($env{'form.c'.$item})) {
2692: if ($env{'form.c'.$item} ne $userenv{$item}) {
2693: push(@mod_disallowed,$item);
2694: }
1.206 raeburn 2695: }
2696: $env{'form.c'.$item} = $userenv{$item};
2697: }
1.28 matthew 2698: }
1.259 bisitz 2699: # Check to see if we can change the Student/Employee ID
1.196 raeburn 2700: my $forceid = $env{'form.forceid'};
2701: my $recurseid = $env{'form.recurseid'};
2702: my (%alerts,%rulematch,%idinst_results,%curr_rules,%got_rules);
1.203 raeburn 2703: my %uidhash = &Apache::lonnet::idrget($env{'form.ccdomain'},
2704: $env{'form.ccuname'});
2705: if (($uidhash{$env{'form.ccuname'}}) &&
2706: ($uidhash{$env{'form.ccuname'}}!~/error\:/) &&
2707: (!$forceid)) {
2708: if ($env{'form.cid'} ne $uidhash{$env{'form.ccuname'}}) {
2709: $env{'form.cid'} = $userenv{'id'};
1.293 bisitz 2710: $no_forceid_alert = &mt('New student/employee ID does not match existing ID for this user.')
1.259 bisitz 2711: .'<br />'
2712: .&mt("Change is not permitted without checking the 'Force ID change' checkbox on the previous page.")
2713: .'<br />'."\n";
1.203 raeburn 2714: }
2715: }
2716: if ($env{'form.cid'} ne $userenv{'id'}) {
1.196 raeburn 2717: my $checkhash;
2718: my $checks = { 'id' => 1 };
2719: $checkhash->{$env{'form.ccuname'}.':'.$env{'form.ccdomain'}} =
2720: { 'newuser' => $newuser,
2721: 'id' => $env{'form.cid'},
2722: };
2723: &Apache::loncommon::user_rule_check($checkhash,$checks,
2724: \%alerts,\%rulematch,\%idinst_results,\%curr_rules,\%got_rules);
2725: if (ref($alerts{'id'}) eq 'HASH') {
2726: if (ref($alerts{'id'}{$env{'form.ccdomain'}}) eq 'HASH') {
1.203 raeburn 2727: $env{'form.cid'} = $userenv{'id'};
1.196 raeburn 2728: }
2729: }
2730: }
1.286 raeburn 2731: my ($quotachanged,$oldportfolioquota,$newportfolioquota,$oldinststatus,
1.334 raeburn 2732: $newinststatus,$oldisdefault,$newisdefault,%oldsettings,
1.339 raeburn 2733: %oldsettingstext,%newsettings,%newsettingstext,@disporder,
2734: $olddefquota,$oldsettingstatus,$newdefquota,$newsettingstatus);
1.334 raeburn 2735: @disporder = ('inststatus');
2736: if ($env{'request.role.domain'} eq $env{'form.ccdomain'}) {
1.362 raeburn 2737: push(@disporder,'requestcourses','requestauthor');
1.334 raeburn 2738: } else {
2739: push(@disporder,'reqcrsotherdom');
2740: }
2741: push(@disporder,('quota','tools'));
1.338 raeburn 2742: $oldinststatus = $userenv{'inststatus'};
1.339 raeburn 2743: ($olddefquota,$oldsettingstatus) =
1.334 raeburn 2744: &Apache::loncommon::default_quota($env{'form.ccdomain'},$oldinststatus);
1.339 raeburn 2745: ($newdefquota,$newsettingstatus) = ($olddefquota,$oldsettingstatus);
1.334 raeburn 2746: my %canshow;
1.220 raeburn 2747: if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
1.334 raeburn 2748: $canshow{'quota'} = 1;
1.220 raeburn 2749: }
1.267 raeburn 2750: if (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
1.334 raeburn 2751: $canshow{'tools'} = 1;
1.267 raeburn 2752: }
1.275 raeburn 2753: if (&Apache::lonnet::allowed('ccc',$env{'form.ccdomain'})) {
1.334 raeburn 2754: $canshow{'requestcourses'} = 1;
1.300 raeburn 2755: } elsif (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
1.334 raeburn 2756: $canshow{'reqcrsotherdom'} = 1;
1.275 raeburn 2757: }
1.286 raeburn 2758: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
1.334 raeburn 2759: $canshow{'inststatus'} = 1;
1.286 raeburn 2760: }
1.362 raeburn 2761: if (&Apache::lonnet::allowed('cau',$env{'form.ccdomain'})) {
2762: $canshow{'requestauthor'} = 1;
2763: }
1.267 raeburn 2764: my (%changeHash,%changed);
1.286 raeburn 2765: if ($oldinststatus eq '') {
1.334 raeburn 2766: $oldsettings{'inststatus'} = $othertitle;
1.286 raeburn 2767: } else {
2768: if (ref($usertypes) eq 'HASH') {
1.334 raeburn 2769: $oldsettings{'inststatus'} = join(', ',map{ $usertypes->{ &unescape($_) }; } (split(/:/,$userenv{'inststatus'})));
1.286 raeburn 2770: } else {
1.334 raeburn 2771: $oldsettings{'inststatus'} = join(', ',map{ &unescape($_); } (split(/:/,$userenv{'inststatus'})));
1.286 raeburn 2772: }
2773: }
2774: $changeHash{'inststatus'} = $userenv{'inststatus'};
1.334 raeburn 2775: if ($canmodify_status{'inststatus'}) {
2776: $canshow{'inststatus'} = 1;
1.286 raeburn 2777: if (exists($env{'form.inststatus'})) {
2778: my @inststatuses = &Apache::loncommon::get_env_multiple('form.inststatus');
2779: if (@inststatuses > 0) {
2780: $newinststatus = join(':',map { &escape($_); } @inststatuses);
2781: $changeHash{'inststatus'} = $newinststatus;
2782: if ($newinststatus ne $oldinststatus) {
2783: $changed{'inststatus'} = $newinststatus;
1.339 raeburn 2784: ($newdefquota,$newsettingstatus) =
2785: &Apache::loncommon::default_quota($env{'form.ccdomain'},$newinststatus);
1.286 raeburn 2786: }
2787: if (ref($usertypes) eq 'HASH') {
1.334 raeburn 2788: $newsettings{'inststatus'} = join(', ',map{ $usertypes->{$_}; } (@inststatuses));
1.286 raeburn 2789: } else {
1.337 raeburn 2790: $newsettings{'inststatus'} = join(', ',@inststatuses);
1.286 raeburn 2791: }
1.334 raeburn 2792: }
2793: } else {
2794: $newinststatus = '';
2795: $changeHash{'inststatus'} = $newinststatus;
2796: $newsettings{'inststatus'} = $othertitle;
2797: if ($newinststatus ne $oldinststatus) {
2798: $changed{'inststatus'} = $changeHash{'inststatus'};
1.339 raeburn 2799: ($newdefquota,$newsettingstatus) =
2800: &Apache::loncommon::default_quota($env{'form.ccdomain'},$newinststatus);
1.286 raeburn 2801: }
2802: }
1.334 raeburn 2803: } elsif ($context ne 'selfcreate') {
2804: $canshow{'inststatus'} = 1;
1.337 raeburn 2805: $newsettings{'inststatus'} = $oldsettings{'inststatus'};
1.286 raeburn 2806: }
1.204 raeburn 2807: $changeHash{'portfolioquota'} = $userenv{'portfolioquota'};
1.334 raeburn 2808: if ($context eq 'domain') {
2809: if ($userenv{'portfolioquota'} ne '') {
2810: $oldportfolioquota = $userenv{'portfolioquota'};
2811: if ($env{'form.customquota'} == 1) {
2812: if ($env{'form.portfolioquota'} eq '') {
2813: $newportfolioquota = 0;
2814: } else {
2815: $newportfolioquota = $env{'form.portfolioquota'};
2816: $newportfolioquota =~ s/[^\d\.]//g;
2817: }
2818: if ($newportfolioquota != $oldportfolioquota) {
2819: $changed{'quota'} = "a_admin($newportfolioquota,\%changeHash);
2820: }
1.149 raeburn 2821: } else {
1.334 raeburn 2822: $changed{'quota'} = "a_admin('',\%changeHash);
1.339 raeburn 2823: $newportfolioquota = $newdefquota;
1.334 raeburn 2824: $newisdefault = 1;
1.149 raeburn 2825: }
1.334 raeburn 2826: } else {
2827: $oldisdefault = 1;
1.339 raeburn 2828: $oldportfolioquota = $olddefquota;
1.334 raeburn 2829: if ($env{'form.customquota'} == 1) {
2830: if ($env{'form.portfolioquota'} eq '') {
2831: $newportfolioquota = 0;
2832: } else {
2833: $newportfolioquota = $env{'form.portfolioquota'};
2834: $newportfolioquota =~ s/[^\d\.]//g;
2835: }
1.267 raeburn 2836: $changed{'quota'} = "a_admin($newportfolioquota,\%changeHash);
1.334 raeburn 2837: } else {
1.339 raeburn 2838: $newportfolioquota = $newdefquota;
1.334 raeburn 2839: $newisdefault = 1;
1.134 raeburn 2840: }
2841: }
1.334 raeburn 2842: if ($oldisdefault) {
1.339 raeburn 2843: $oldsettingstext{'quota'} = &get_defaultquota_text($oldsettingstatus);
1.334 raeburn 2844: }
2845: if ($newisdefault) {
1.339 raeburn 2846: $newsettingstext{'quota'} = &get_defaultquota_text($newsettingstatus);
1.334 raeburn 2847: }
2848: &tool_changes('tools',\@usertools,\%oldsettings,\%oldsettingstext,\%userenv,
2849: \%changeHash,\%changed,\%newsettings,\%newsettingstext);
2850: if ($env{'form.ccdomain'} eq $env{'request.role.domain'}) {
2851: &tool_changes('requestcourses',\@requestcourses,\%oldsettings,\%oldsettingstext,
2852: \%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);
1.362 raeburn 2853: &tool_changes('requestauthor',\@requestauthor,\%oldsettings,\%oldsettingstext,\%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);
1.149 raeburn 2854: } else {
1.334 raeburn 2855: &tool_changes('reqcrsotherdom',\@requestcourses,\%oldsettings,\%oldsettingstext,
2856: \%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);
1.149 raeburn 2857: }
2858: }
1.334 raeburn 2859: foreach my $item (@userinfo) {
2860: if ($env{'form.c'.$item} ne $userenv{$item}) {
2861: $namechanged{$item} = 1;
2862: }
1.204 raeburn 2863: }
1.334 raeburn 2864: $oldsettings{'quota'} = $oldportfolioquota.' Mb';
2865: $newsettings{'quota'} = $newportfolioquota.' Mb';
2866: if ((keys(%namechanged) > 0) || (keys(%changed) > 0)) {
1.267 raeburn 2867: my ($chgresult,$namechgresult);
2868: if (keys(%changed) > 0) {
2869: $chgresult =
1.204 raeburn 2870: &Apache::lonnet::put('environment',\%changeHash,
2871: $env{'form.ccdomain'},$env{'form.ccuname'});
1.267 raeburn 2872: if ($chgresult eq 'ok') {
2873: if (($env{'user.name'} eq $env{'form.ccuname'}) &&
2874: ($env{'user.domain'} eq $env{'form.ccdomain'})) {
1.270 raeburn 2875: my %newenvhash;
2876: foreach my $key (keys(%changed)) {
1.299 raeburn 2877: if (($key eq 'official') || ($key eq 'unofficial')
2878: || ($key eq 'community')) {
1.279 raeburn 2879: $newenvhash{'environment.requestcourses.'.$key} =
2880: $changeHash{'requestcourses.'.$key};
1.362 raeburn 2881: if ($changeHash{'requestcourses.'.$key}) {
1.332 raeburn 2882: $newenvhash{'environment.canrequest.'.$key} = 1;
1.279 raeburn 2883: } else {
2884: $newenvhash{'environment.canrequest.'.$key} =
2885: &Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},
2886: $key,'reload','requestcourses');
2887: }
1.362 raeburn 2888: } elsif ($key eq 'requestauthor') {
2889: $newenvhash{'environment.'.$key} = $changeHash{$key};
2890: if ($changeHash{$key}) {
2891: $newenvhash{'environment.canrequest.author'} = 1;
2892: } else {
2893: $newenvhash{'environment.canrequest.author'} =
2894: &Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},
2895: $key,'reload','requestauthor');
2896: }
1.275 raeburn 2897: } elsif ($key ne 'quota') {
1.270 raeburn 2898: $newenvhash{'environment.tools.'.$key} =
2899: $changeHash{'tools.'.$key};
1.279 raeburn 2900: if ($changeHash{'tools.'.$key} ne '') {
2901: $newenvhash{'environment.availabletools.'.$key} =
2902: $changeHash{'tools.'.$key};
2903: } else {
2904: $newenvhash{'environment.availabletools.'.$key} =
2905: &Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'}, $key,'reload','tools');
2906: }
1.270 raeburn 2907: }
2908: }
1.271 raeburn 2909: if (keys(%newenvhash)) {
2910: &Apache::lonnet::appenv(\%newenvhash);
2911: }
1.267 raeburn 2912: }
2913: }
1.204 raeburn 2914: }
1.334 raeburn 2915: if (keys(%namechanged) > 0) {
1.337 raeburn 2916: foreach my $field (@userinfo) {
2917: $changeHash{$field} = $env{'form.c'.$field};
2918: }
2919: # Make the change
1.204 raeburn 2920: $namechgresult =
2921: &Apache::lonnet::modifyuser($env{'form.ccdomain'},
2922: $env{'form.ccuname'},$changeHash{'id'},undef,undef,
2923: $changeHash{'firstname'},$changeHash{'middlename'},
2924: $changeHash{'lastname'},$changeHash{'generation'},
1.337 raeburn 2925: $changeHash{'id'},undef,$changeHash{'permanentemail'},undef,\@userinfo);
1.220 raeburn 2926: %userupdate = (
2927: lastname => $env{'form.clastname'},
2928: middlename => $env{'form.cmiddlename'},
2929: firstname => $env{'form.cfirstname'},
2930: generation => $env{'form.cgeneration'},
2931: id => $env{'form.cid'},
2932: );
1.204 raeburn 2933: }
1.334 raeburn 2934: if (((keys(%namechanged) > 0) && $namechgresult eq 'ok') ||
1.267 raeburn 2935: ((keys(%changed) > 0) && $chgresult eq 'ok')) {
1.28 matthew 2936: # Tell the user we changed the name
1.334 raeburn 2937: &display_userinfo($r,1,\@disporder,\%canshow,\@requestcourses,
1.362 raeburn 2938: \@usertools,\@requestauthor,\%userenv,\%changed,\%namechanged,
1.334 raeburn 2939: \%oldsettings, \%oldsettingstext,\%newsettings,
2940: \%newsettingstext);
1.203 raeburn 2941: if ($env{'form.cid'} ne $userenv{'id'}) {
2942: &Apache::lonnet::idput($env{'form.ccdomain'},
2943: ($env{'form.ccuname'} => $env{'form.cid'}));
2944: if (($recurseid) &&
2945: (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'}))) {
2946: my $idresult =
2947: &Apache::lonuserutils::propagate_id_change(
2948: $env{'form.ccuname'},$env{'form.ccdomain'},
2949: \%userupdate);
2950: $r->print('<br />'.$idresult.'<br />');
2951: }
1.196 raeburn 2952: }
1.149 raeburn 2953: if (($env{'form.ccdomain'} eq $env{'user.domain'}) &&
2954: ($env{'form.ccuname'} eq $env{'user.name'})) {
2955: my %newenvhash;
2956: foreach my $key (keys(%changeHash)) {
2957: $newenvhash{'environment.'.$key} = $changeHash{$key};
2958: }
1.238 raeburn 2959: &Apache::lonnet::appenv(\%newenvhash);
1.149 raeburn 2960: }
1.28 matthew 2961: } else { # error occurred
1.188 raeburn 2962: $r->print('<span class="LC_error">'.&mt('Unable to successfully change environment for').' '.
2963: $env{'form.ccuname'}.' '.&mt('in domain').' '.
1.206 raeburn 2964: $env{'form.ccdomain'}.'</span><br />');
1.28 matthew 2965: }
1.334 raeburn 2966: } else { # End of if ($env ... ) logic
1.275 raeburn 2967: # They did not want to change the users name, quota, tool availability,
2968: # or ability to request creation of courses,
1.267 raeburn 2969: # but we can still tell them what the name and quota and availabilities are
1.334 raeburn 2970: &display_userinfo($r,undef,\@disporder,\%canshow,\@requestcourses,
1.362 raeburn 2971: \@usertools,\@requestauthor,\%userenv,\%changed,\%namechanged,\%oldsettings,
1.334 raeburn 2972: \%oldsettingstext,\%newsettings,\%newsettingstext);
1.28 matthew 2973: }
1.206 raeburn 2974: if (@mod_disallowed) {
2975: my ($rolestr,$contextname);
2976: if (@longroles > 0) {
2977: $rolestr = join(', ',@longroles);
2978: } else {
2979: $rolestr = &mt('No roles');
2980: }
2981: if ($context eq 'course') {
2982: $contextname = &mt('course');
2983: } elsif ($context eq 'author') {
2984: $contextname = &mt('co-author');
2985: }
2986: $r->print(&mt('The following fields were not updated: ').'<ul>');
2987: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
2988: foreach my $field (@mod_disallowed) {
2989: $r->print('<li>'.$fieldtitles{$field}.'</li>'."\n");
2990: }
1.207 raeburn 2991: $r->print('</ul>');
2992: if (@mod_disallowed == 1) {
2993: $r->print(&mt("You do not have the authority to change this field given the user's current set of active/future [_1] roles:",$contextname));
2994: } else {
2995: $r->print(&mt("You do not have the authority to change these fields given the user's current set of active/future [_1] roles:",$contextname));
2996: }
1.292 bisitz 2997: my $helplink = 'javascript:helpMenu('."'display'".')';
2998: $r->print('<span class="LC_cusr_emph">'.$rolestr.'</span><br />'
2999: .&mt('Please contact your [_1]helpdesk[_2] for more information.'
3000: ,'<a href="'.$helplink.'">','</a>')
3001: .'<br />');
1.206 raeburn 3002: }
1.259 bisitz 3003: $r->print('<span class="LC_warning">'
3004: .$no_forceid_alert
3005: .&Apache::lonuserutils::print_namespacing_alerts($env{'form.ccdomain'},\%alerts,\%curr_rules)
3006: .'</span>');
1.4 www 3007: }
1.220 raeburn 3008: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 3009: &enroll_single_student($r,$uhome,$amode,$genpwd,$now,$newuser,$context,$crstype);
3010: $r->print('<p><a href="javascript:backPage(document.userupdate)">');
3011: if ($crstype eq 'Community') {
3012: $r->print(&mt('Enroll Another Member'));
3013: } else {
3014: $r->print(&mt('Enroll Another Student'));
3015: }
3016: $r->print('</a></p>');
1.220 raeburn 3017: } else {
1.239 raeburn 3018: my @rolechanges = &update_roles($r,$context);
1.334 raeburn 3019: if (keys(%namechanged) > 0) {
1.220 raeburn 3020: if ($context eq 'course') {
3021: if (@userroles > 0) {
1.225 raeburn 3022: if ((@rolechanges == 0) ||
3023: (!(grep(/^st$/,@rolechanges)))) {
3024: if (grep(/^st$/,@userroles)) {
3025: my $classlistupdated =
3026: &Apache::lonuserutils::update_classlist($cdom,
1.220 raeburn 3027: $cnum,$env{'form.ccdomain'},
3028: $env{'form.ccuname'},\%userupdate);
1.225 raeburn 3029: }
1.220 raeburn 3030: }
3031: }
3032: }
3033: }
1.226 raeburn 3034: my $userinfo = &Apache::loncommon::plainname($env{'form.ccuname'},
1.233 raeburn 3035: $env{'form.ccdomain'});
3036: if ($env{'form.popup'}) {
3037: $r->print('<p><a href="javascript:window.close()">'.&mt('Close window').'</a></p>');
3038: } else {
1.246 bisitz 3039: $r->print('<p><a href="javascript:backPage(document.userupdate,'."'$env{'form.prevphase'}','modify'".')">'
3040: .&mt('Modify this user: [_1]','<span class="LC_cusr_emph">'.$env{'form.ccuname'}.':'.$env{'form.ccdomain'}.' ('.$userinfo.')</span>').'</a>'
3041: .(' 'x5).'<a href="javascript:backPage(document.userupdate)">'
3042: .&mt('Create/Modify Another User').'</a></p>');
1.233 raeburn 3043: }
1.220 raeburn 3044: }
3045: }
3046:
1.334 raeburn 3047: sub display_userinfo {
1.362 raeburn 3048: my ($r,$changed,$order,$canshow,$requestcourses,$usertools,$requestauthor,
3049: $userenv,$changedhash,$namechangedhash,$oldsetting,$oldsettingtext,
1.334 raeburn 3050: $newsetting,$newsettingtext) = @_;
3051: return unless (ref($order) eq 'ARRAY' &&
3052: ref($canshow) eq 'HASH' &&
3053: ref($requestcourses) eq 'ARRAY' &&
1.362 raeburn 3054: ref($requestauthor) eq 'ARRAY' &&
1.334 raeburn 3055: ref($usertools) eq 'ARRAY' &&
3056: ref($userenv) eq 'HASH' &&
3057: ref($changedhash) eq 'HASH' &&
3058: ref($oldsetting) eq 'HASH' &&
3059: ref($oldsettingtext) eq 'HASH' &&
3060: ref($newsetting) eq 'HASH' &&
3061: ref($newsettingtext) eq 'HASH');
3062: my %lt=&Apache::lonlocal::texthash(
3063: 'ui' => 'User Information (unchanged)',
3064: 'uic' => 'User Information Changed',
3065: 'firstname' => 'First Name',
3066: 'middlename' => 'Middle Name',
3067: 'lastname' => 'Last Name',
3068: 'generation' => 'Generation',
3069: 'id' => 'Student/Employee ID',
3070: 'permanentemail' => 'Permanent e-mail address',
3071: 'quota' => 'Disk space allocated to portfolio files',
3072: 'blog' => 'Blog Availability',
1.361 raeburn 3073: 'webdav' => 'WebDAV Availability',
1.334 raeburn 3074: 'aboutme' => 'Personal Information Page Availability',
3075: 'portfolio' => 'Portfolio Availability',
3076: 'official' => 'Can Request Official Courses',
3077: 'unofficial' => 'Can Request Unofficial Courses',
3078: 'community' => 'Can Request Communities',
1.362 raeburn 3079: 'requestauthor' => 'Can Request Author Role',
1.334 raeburn 3080: 'inststatus' => "Affiliation",
3081: 'prvs' => 'Previous Value:',
3082: 'chto' => 'Changed To:'
3083: );
3084: my $title = $lt{'ui'};
3085: if ($changed) {
3086: $title = $lt{'uic'};
3087: }
3088: $r->print('<h4>'.$title.'</h4>'.
3089: &Apache::loncommon::start_data_table().
3090: &Apache::loncommon::start_data_table_header_row());
3091: if ($changed) {
3092: $r->print("<th> </th>\n");
3093: }
3094: my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');
3095: foreach my $item (@userinfo) {
3096: $r->print("<th>$lt{$item}</th>\n");
3097: }
3098: foreach my $entry (@{$order}) {
3099: if ($canshow->{$entry}) {
3100: if (($entry eq 'requestcourses') || ($entry eq 'reqcrsotherdom')) {
3101: foreach my $item (@{$requestcourses}) {
3102: $r->print("<th>$lt{$item}</th>\n");
3103: }
3104: } elsif ($entry eq 'tools') {
3105: foreach my $item (@{$usertools}) {
3106: $r->print("<th>$lt{$item}</th>\n");
3107: }
3108: } else {
3109: $r->print("<th>$lt{$entry}</th>\n");
3110: }
3111: }
3112: }
3113: $r->print(&Apache::loncommon::end_data_table_header_row().
3114: &Apache::loncommon::start_data_table_row());
3115: if ($changed) {
3116: $r->print('<td><b>'.$lt{'prvs'}.'</b></td>'."\n");
3117: }
3118: foreach my $item (@userinfo) {
3119: $r->print('<td>'.$userenv->{$item}.' </td>'."\n");
3120: }
3121: foreach my $entry (@{$order}) {
3122: if ($canshow->{$entry}) {
3123: if (($entry eq 'requestcourses') || ($entry eq 'reqcrsotherdom')) {
3124: foreach my $item (@{$requestcourses}) {
3125: $r->print("<td>$oldsetting->{$item} $oldsettingtext->{$item}</td>\n");
3126: }
3127: } elsif ($entry eq 'tools') {
3128: foreach my $item (@{$usertools}) {
3129: $r->print("<td>$oldsetting->{$item} $oldsettingtext->{$item}</td>\n");
3130: }
3131: } else {
3132: $r->print("<td>$oldsetting->{$entry} $oldsettingtext->{$entry} </td>\n");
3133: }
3134: }
3135: }
3136: $r->print(&Apache::loncommon::end_data_table_row());
3137: if ($changed) {
3138: $r->print(&Apache::loncommon::start_data_table_row().
3139: '<td><span class="LC_nobreak"><b>'.$lt{'chto'}.'</b></span></td>'."\n");
3140: foreach my $item (@userinfo) {
3141: my $value = $env{'form.c'.$item};
3142: if ($namechangedhash->{$item}) {
3143: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
3144: }
3145: $r->print("<td>$value </td>\n");
3146: }
3147: foreach my $entry (@{$order}) {
3148: if ($canshow->{$entry}) {
3149: if (($entry eq 'requestcourses') || ($entry eq 'reqcrsotherdom')) {
3150: foreach my $item (@{$requestcourses}) {
3151: my $value = $newsetting->{$item}.' '.$newsettingtext->{$item};
3152: if ($changedhash->{$item}) {
3153: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
3154: }
3155: $r->print("<td>$value </td>\n");
3156: }
3157: } elsif ($entry eq 'tools') {
3158: foreach my $item (@{$usertools}) {
3159: my $value = $newsetting->{$item}.' '.$newsettingtext->{$item};
3160: if ($changedhash->{$item}) {
3161: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
3162: }
3163: $r->print("<td>$value </td>\n");
3164: }
3165: } else {
3166: my $value = $newsetting->{$entry}.' '.$newsettingtext->{$entry};
3167: if ($changedhash->{$entry}) {
3168: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
3169: }
3170: $r->print("<td>$value </td>\n");
3171: }
3172: }
3173: }
3174: $r->print(&Apache::loncommon::end_data_table_row());
3175: }
3176: $r->print(&Apache::loncommon::end_data_table().'<br />');
3177: return;
3178: }
3179:
1.275 raeburn 3180: sub tool_changes {
3181: my ($context,$usertools,$oldaccess,$oldaccesstext,$userenv,$changeHash,
3182: $changed,$newaccess,$newaccesstext) = @_;
3183: if (!((ref($usertools) eq 'ARRAY') && (ref($oldaccess) eq 'HASH') &&
3184: (ref($oldaccesstext) eq 'HASH') && (ref($userenv) eq 'HASH') &&
3185: (ref($changeHash) eq 'HASH') && (ref($changed) eq 'HASH') &&
3186: (ref($newaccess) eq 'HASH') && (ref($newaccesstext) eq 'HASH'))) {
3187: return;
3188: }
1.300 raeburn 3189: if ($context eq 'reqcrsotherdom') {
1.309 raeburn 3190: my @options = ('approval','validate','autolimit');
1.306 raeburn 3191: my $optregex = join('|',@options);
3192: my %reqdisplay = &courserequest_display();
1.300 raeburn 3193: my $cdom = $env{'request.role.domain'};
3194: foreach my $tool (@{$usertools}) {
1.314 raeburn 3195: $oldaccesstext->{$tool} = &mt('No');
3196: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
1.300 raeburn 3197: $changeHash->{$context.'.'.$tool} = $userenv->{$context.'.'.$tool};
1.314 raeburn 3198: my $newop;
3199: if ($env{'form.'.$context.'_'.$tool}) {
3200: $newop = $env{'form.'.$context.'_'.$tool};
3201: if ($newop eq 'autolimit') {
3202: my $limit = $env{'form.'.$context.'_'.$tool.'_limit'};
3203: $limit =~ s/\D+//g;
3204: $newop .= '='.$limit;
3205: }
3206: }
1.300 raeburn 3207: if ($userenv->{$context.'.'.$tool} eq '') {
1.314 raeburn 3208: if ($newop) {
3209: $changed->{$tool}=&tool_admin($tool,$cdom.':'.$newop,
1.300 raeburn 3210: $changeHash,$context);
3211: if ($changed->{$tool}) {
1.314 raeburn 3212: $newaccesstext->{$tool} = &mt('Yes');
1.300 raeburn 3213: } else {
3214: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
3215: }
3216: }
3217: } else {
3218: my @curr = split(',',$userenv->{$context.'.'.$tool});
3219: my @new;
3220: my $changedoms;
1.314 raeburn 3221: foreach my $req (@curr) {
3222: if ($req =~ /^\Q$cdom\E\:($optregex\=?\d*)$/) {
3223: $oldaccesstext->{$tool} = &mt('Yes');
3224: my $oldop = $1;
3225: if ($oldop ne $newop) {
3226: $changedoms = 1;
3227: foreach my $item (@curr) {
3228: my ($reqdom,$option) = split(':',$item);
3229: unless ($reqdom eq $cdom) {
3230: push(@new,$item);
3231: }
3232: }
3233: if ($newop) {
3234: push(@new,$cdom.':'.$newop);
1.300 raeburn 3235: }
1.314 raeburn 3236: @new = sort(@new);
1.300 raeburn 3237: }
1.314 raeburn 3238: last;
1.300 raeburn 3239: }
1.314 raeburn 3240: }
3241: if ((!$changedoms) && ($newop)) {
1.300 raeburn 3242: $changedoms = 1;
1.306 raeburn 3243: @new = sort(@curr,$cdom.':'.$newop);
1.300 raeburn 3244: }
3245: if ($changedoms) {
1.314 raeburn 3246: my $newdomstr;
1.300 raeburn 3247: if (@new) {
3248: $newdomstr = join(',',@new);
3249: }
3250: $changed->{$tool}=&tool_admin($tool,$newdomstr,$changeHash,
3251: $context);
3252: if ($changed->{$tool}) {
3253: if ($env{'form.'.$context.'_'.$tool}) {
1.306 raeburn 3254: if ($env{'form.'.$context.'_'.$tool} eq 'autolimit') {
1.314 raeburn 3255: my $limit = $env{'form.'.$context.'_'.$tool.'_limit'};
3256: $limit =~ s/\D+//g;
3257: if ($limit) {
3258: $newaccesstext->{$tool} = &mt('Yes, up to limit of [quant,_1,request] per user.',$limit);
3259: } else {
1.306 raeburn 3260: $newaccesstext->{$tool} = &mt('Yes, processed automatically');
3261: }
1.314 raeburn 3262: } else {
1.306 raeburn 3263: $newaccesstext->{$tool} = $reqdisplay{$env{'form.'.$context.'_'.$tool}};
3264: }
1.300 raeburn 3265: } else {
1.306 raeburn 3266: $newaccesstext->{$tool} = &mt('No');
1.300 raeburn 3267: }
3268: }
3269: }
3270: }
3271: }
3272: return;
3273: }
1.275 raeburn 3274: foreach my $tool (@{$usertools}) {
1.362 raeburn 3275: my ($newval,$envkey);
3276: $envkey = $context.'.'.$tool;
1.306 raeburn 3277: if ($context eq 'requestcourses') {
3278: $newval = $env{'form.crsreq_'.$tool};
3279: if ($newval eq 'autolimit') {
3280: $newval .= '='.$env{'form.crsreq_'.$tool.'_limit'};
3281: }
1.362 raeburn 3282: } elsif ($context eq 'requestauthor') {
3283: $newval = $env{'form.'.$context};
3284: $envkey = $context;
1.314 raeburn 3285: } else {
1.306 raeburn 3286: $newval = $env{'form.'.$context.'_'.$tool};
3287: }
1.362 raeburn 3288: if ($userenv->{$envkey} ne '') {
1.275 raeburn 3289: $oldaccess->{$tool} = &mt('custom');
1.362 raeburn 3290: if ($userenv->{$envkey}) {
1.275 raeburn 3291: $oldaccesstext->{$tool} = &mt("availability set to 'on'");
3292: } else {
3293: $oldaccesstext->{$tool} = &mt("availability set to 'off'");
3294: }
1.362 raeburn 3295: $changeHash->{$envkey} = $userenv->{$envkey};
1.275 raeburn 3296: if ($env{'form.custom'.$tool} == 1) {
1.362 raeburn 3297: if ($newval ne $userenv->{$envkey}) {
1.306 raeburn 3298: $changed->{$tool} = &tool_admin($tool,$newval,$changeHash,
3299: $context);
1.275 raeburn 3300: if ($changed->{$tool}) {
3301: $newaccess->{$tool} = &mt('custom');
1.306 raeburn 3302: if ($newval) {
1.275 raeburn 3303: $newaccesstext->{$tool} = &mt("availability set to 'on'");
3304: } else {
3305: $newaccesstext->{$tool} = &mt("availability set to 'off'");
3306: }
3307: } else {
3308: $newaccess->{$tool} = $oldaccess->{$tool};
3309: if ($userenv->{$context.'.'.$tool}) {
3310: $newaccesstext->{$tool} = &mt("availability set to 'on'");
3311: } else {
3312: $newaccesstext->{$tool} = &mt("availability set to 'off'");
3313: }
3314: }
3315: } else {
3316: $newaccess->{$tool} = $oldaccess->{$tool};
3317: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
3318: }
3319: } else {
3320: $changed->{$tool} = &tool_admin($tool,'',$changeHash,$context);
3321: if ($changed->{$tool}) {
3322: $newaccess->{$tool} = &mt('default');
3323: } else {
3324: $newaccess->{$tool} = $oldaccess->{$tool};
3325: if ($userenv->{$context.'.'.$tool}) {
1.300 raeburn 3326: $newaccesstext->{$tool} = &mt("availability set to 'on'");
1.275 raeburn 3327: } else {
1.300 raeburn 3328: $newaccesstext->{$tool} = &mt("availability set to 'off'");
1.275 raeburn 3329: }
3330: }
3331: }
3332: } else {
3333: $oldaccess->{$tool} = &mt('default');
3334: if ($env{'form.custom'.$tool} == 1) {
1.306 raeburn 3335: $changed->{$tool} = &tool_admin($tool,$newval,$changeHash,
3336: $context);
1.275 raeburn 3337: if ($changed->{$tool}) {
3338: $newaccess->{$tool} = &mt('custom');
1.306 raeburn 3339: if ($newval) {
1.275 raeburn 3340: $newaccesstext->{$tool} = &mt("availability set to 'on'");
3341: } else {
3342: $newaccesstext->{$tool} = &mt("availability set to 'off'");
3343: }
3344: } else {
3345: $newaccess->{$tool} = $oldaccess->{$tool};
3346: }
3347: } else {
3348: $newaccess->{$tool} = $oldaccess->{$tool};
3349: }
3350: }
3351: }
3352: return;
3353: }
3354:
1.220 raeburn 3355: sub update_roles {
1.239 raeburn 3356: my ($r,$context) = @_;
1.4 www 3357: my $now=time;
1.225 raeburn 3358: my @rolechanges;
1.220 raeburn 3359: my %disallowed;
1.73 sakharuk 3360: $r->print('<h3>'.&mt('Modifying Roles').'</h3>');
1.135 raeburn 3361: foreach my $key (keys (%env)) {
3362: next if (! $env{$key});
1.190 raeburn 3363: next if ($key eq 'form.action');
1.27 matthew 3364: # Revoke roles
1.135 raeburn 3365: if ($key=~/^form\.rev/) {
3366: if ($key=~/^form\.rev\:([^\_]+)\_([^\_\.]+)$/) {
1.64 www 3367: # Revoke standard role
1.170 albertel 3368: my ($scope,$role) = ($1,$2);
3369: my $result =
3370: &Apache::lonnet::revokerole($env{'form.ccdomain'},
3371: $env{'form.ccuname'},
1.239 raeburn 3372: $scope,$role,'','',$context);
1.170 albertel 3373: $r->print(&mt('Revoking [_1] in [_2]: [_3]',
3374: $role,$scope,'<b>'.$result.'</b>').'<br />');
3375: if ($role eq 'st') {
1.202 raeburn 3376: my $result =
1.198 raeburn 3377: &Apache::lonuserutils::classlist_drop($scope,
3378: $env{'form.ccuname'},$env{'form.ccdomain'},
1.202 raeburn 3379: $now);
1.170 albertel 3380: $r->print($result);
1.53 www 3381: }
1.225 raeburn 3382: if (!grep(/^\Q$role\E$/,@rolechanges)) {
3383: push(@rolechanges,$role);
3384: }
1.196 raeburn 3385: }
1.195 raeburn 3386: if ($key=~m{^form\.rev\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}s) {
1.64 www 3387: # Revoke custom role
1.113 raeburn 3388: $r->print(&mt('Revoking custom role:').
1.139 albertel 3389: ' '.$4.' by '.$3.':'.$2.' in '.$1.': <b>'.
1.101 albertel 3390: &Apache::lonnet::revokecustomrole($env{'form.ccdomain'},
1.239 raeburn 3391: $env{'form.ccuname'},$1,$2,$3,$4,'','',$context).
1.102 albertel 3392: '</b><br />');
1.225 raeburn 3393: if (!grep(/^cr$/,@rolechanges)) {
3394: push(@rolechanges,'cr');
3395: }
1.64 www 3396: }
1.135 raeburn 3397: } elsif ($key=~/^form\.del/) {
3398: if ($key=~/^form\.del\:([^\_]+)\_([^\_\.]+)$/) {
1.116 raeburn 3399: # Delete standard role
1.170 albertel 3400: my ($scope,$role) = ($1,$2);
3401: my $result =
3402: &Apache::lonnet::assignrole($env{'form.ccdomain'},
3403: $env{'form.ccuname'},
1.239 raeburn 3404: $scope,$role,$now,0,1,'',
3405: $context);
1.170 albertel 3406: $r->print(&mt('Deleting [_1] in [_2]: [_3]',$role,$scope,
3407: '<b>'.$result.'</b>').'<br />');
3408: if ($role eq 'st') {
1.202 raeburn 3409: my $result =
1.198 raeburn 3410: &Apache::lonuserutils::classlist_drop($scope,
3411: $env{'form.ccuname'},$env{'form.ccdomain'},
1.202 raeburn 3412: $now);
1.170 albertel 3413: $r->print($result);
1.81 albertel 3414: }
1.225 raeburn 3415: if (!grep(/^\Q$role\E$/,@rolechanges)) {
3416: push(@rolechanges,$role);
3417: }
1.116 raeburn 3418: }
1.139 albertel 3419: if ($key=~m{^form\.del\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
1.116 raeburn 3420: my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
3421: # Delete custom role
1.294 bisitz 3422: $r->print(&mt('Deleting custom role [_1] by [_2] in [_3]',
3423: $rolename,$rnam.':'.$rdom,$url).': <b>'.
1.116 raeburn 3424: &Apache::lonnet::assigncustomrole($env{'form.ccdomain'},
3425: $env{'form.ccuname'},$url,$rdom,$rnam,$rolename,$now,
1.240 raeburn 3426: 0,1,$context).'</b><br />');
1.225 raeburn 3427: if (!grep(/^cr$/,@rolechanges)) {
3428: push(@rolechanges,'cr');
3429: }
1.116 raeburn 3430: }
1.135 raeburn 3431: } elsif ($key=~/^form\.ren/) {
1.101 albertel 3432: my $udom = $env{'form.ccdomain'};
3433: my $uname = $env{'form.ccuname'};
1.116 raeburn 3434: # Re-enable standard role
1.135 raeburn 3435: if ($key=~/^form\.ren\:([^\_]+)\_([^\_\.]+)$/) {
1.89 raeburn 3436: my $url = $1;
3437: my $role = $2;
3438: my $logmsg;
3439: my $output;
3440: if ($role eq 'st') {
1.141 albertel 3441: if ($url =~ m-^/($match_domain)/($match_courseid)/?(\w*)$-) {
1.129 albertel 3442: my $result = &Apache::loncommon::commit_studentrole(\$logmsg,$udom,$uname,$url,$role,$now,0,$1,$2,$3);
1.220 raeburn 3443: if (($result =~ /^error/) || ($result eq 'not_in_class') || ($result eq 'unknown_course') || ($result eq 'refused')) {
1.223 raeburn 3444: if ($result eq 'refused' && $logmsg) {
3445: $output = $logmsg;
3446: } else {
3447: $output = "Error: $result\n";
3448: }
1.89 raeburn 3449: } else {
3450: $output = &mt('Assigning').' '.$role.' in '.$url.
3451: &mt('starting').' '.localtime($now).
3452: ': <br />'.$logmsg.'<br />'.
3453: &mt('Add to classlist').': <b>ok</b><br />';
3454: }
3455: }
3456: } else {
1.101 albertel 3457: my $result=&Apache::lonnet::assignrole($env{'form.ccdomain'},
1.239 raeburn 3458: $env{'form.ccuname'},$url,$role,0,$now,'','',
3459: $context);
1.266 bisitz 3460: $output = &mt('Re-enabling [_1] in [_2]: [_3]',
3461: $role,$url,'<b>'.$result.'</b>').'<br />';
1.27 matthew 3462: }
1.89 raeburn 3463: $r->print($output);
1.225 raeburn 3464: if (!grep(/^\Q$role\E$/,@rolechanges)) {
3465: push(@rolechanges,$role);
3466: }
1.113 raeburn 3467: }
1.116 raeburn 3468: # Re-enable custom role
1.139 albertel 3469: if ($key=~m{^form\.ren\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
1.116 raeburn 3470: my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
3471: my $result = &Apache::lonnet::assigncustomrole(
3472: $env{'form.ccdomain'}, $env{'form.ccuname'},
1.240 raeburn 3473: $url,$rdom,$rnam,$rolename,0,$now,undef,$context);
1.294 bisitz 3474: $r->print(&mt('Re-enabling custom role [_1] by [_2] in [_3]: [_4]',
3475: $rolename,$rnam.':'.$rdom,$url,'<b>'.$result.'</b>').'<br />');
1.225 raeburn 3476: if (!grep(/^cr$/,@rolechanges)) {
3477: push(@rolechanges,'cr');
3478: }
1.116 raeburn 3479: }
1.135 raeburn 3480: } elsif ($key=~/^form\.act/) {
1.101 albertel 3481: my $udom = $env{'form.ccdomain'};
3482: my $uname = $env{'form.ccuname'};
1.141 albertel 3483: if ($key=~/^form\.act\_($match_domain)\_($match_courseid)\_cr_cr_($match_domain)_($match_username)_([^\_]+)$/) {
1.65 www 3484: # Activate a custom role
1.83 albertel 3485: my ($one,$two,$three,$four,$five)=($1,$2,$3,$4,$5);
3486: my $url='/'.$one.'/'.$two;
3487: my $full=$one.'_'.$two.'_cr_cr_'.$three.'_'.$four.'_'.$five;
1.65 www 3488:
1.101 albertel 3489: my $start = ( $env{'form.start_'.$full} ?
3490: $env{'form.start_'.$full} :
1.88 raeburn 3491: $now );
1.101 albertel 3492: my $end = ( $env{'form.end_'.$full} ?
3493: $env{'form.end_'.$full} :
1.88 raeburn 3494: 0 );
3495:
3496: # split multiple sections
3497: my %sections = ();
1.101 albertel 3498: my $num_sections = &build_roles($env{'form.sec_'.$full},\%sections,$5);
1.88 raeburn 3499: if ($num_sections == 0) {
1.240 raeburn 3500: $r->print(&Apache::loncommon::commit_customrole($udom,$uname,$url,$three,$four,$five,$start,$end,$context));
1.88 raeburn 3501: } else {
1.114 albertel 3502: my %curr_groups =
1.117 raeburn 3503: &Apache::longroup::coursegroups($one,$two);
1.113 raeburn 3504: foreach my $sec (sort {$a cmp $b} keys %sections) {
3505: if (($sec eq 'none') || ($sec eq 'all') ||
3506: exists($curr_groups{$sec})) {
3507: $disallowed{$sec} = $url;
3508: next;
3509: }
3510: my $securl = $url.'/'.$sec;
1.240 raeburn 3511: $r->print(&Apache::loncommon::commit_customrole($udom,$uname,$securl,$three,$four,$five,$start,$end,$context));
1.88 raeburn 3512: }
3513: }
1.225 raeburn 3514: if (!grep(/^cr$/,@rolechanges)) {
3515: push(@rolechanges,'cr');
3516: }
1.142 raeburn 3517: } elsif ($key=~/^form\.act\_($match_domain)\_($match_name)\_([^\_]+)$/) {
1.27 matthew 3518: # Activate roles for sections with 3 id numbers
3519: # set start, end times, and the url for the class
1.83 albertel 3520: my ($one,$two,$three)=($1,$2,$3);
1.101 albertel 3521: my $start = ( $env{'form.start_'.$one.'_'.$two.'_'.$three} ?
3522: $env{'form.start_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 3523: $now );
1.101 albertel 3524: my $end = ( $env{'form.end_'.$one.'_'.$two.'_'.$three} ?
3525: $env{'form.end_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 3526: 0 );
1.83 albertel 3527: my $url='/'.$one.'/'.$two;
1.88 raeburn 3528: my $type = 'three';
3529: # split multiple sections
3530: my %sections = ();
1.101 albertel 3531: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two.'_'.$three},\%sections,$three);
1.88 raeburn 3532: if ($num_sections == 0) {
1.240 raeburn 3533: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));
1.88 raeburn 3534: } else {
1.114 albertel 3535: my %curr_groups =
1.117 raeburn 3536: &Apache::longroup::coursegroups($one,$two);
1.88 raeburn 3537: my $emptysec = 0;
3538: foreach my $sec (sort {$a cmp $b} keys %sections) {
3539: $sec =~ s/\W//g;
1.113 raeburn 3540: if ($sec ne '') {
3541: if (($sec eq 'none') || ($sec eq 'all') ||
3542: exists($curr_groups{$sec})) {
3543: $disallowed{$sec} = $url;
3544: next;
3545: }
1.88 raeburn 3546: my $securl = $url.'/'.$sec;
1.240 raeburn 3547: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$three,$start,$end,$one,$two,$sec,$context));
1.88 raeburn 3548: } else {
3549: $emptysec = 1;
3550: }
3551: }
3552: if ($emptysec) {
1.240 raeburn 3553: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));
1.88 raeburn 3554: }
1.225 raeburn 3555: }
3556: if (!grep(/^\Q$three\E$/,@rolechanges)) {
3557: push(@rolechanges,$three);
3558: }
1.135 raeburn 3559: } elsif ($key=~/^form\.act\_([^\_]+)\_([^\_]+)$/) {
1.27 matthew 3560: # Activate roles for sections with two id numbers
3561: # set start, end times, and the url for the class
1.101 albertel 3562: my $start = ( $env{'form.start_'.$1.'_'.$2} ?
3563: $env{'form.start_'.$1.'_'.$2} :
1.27 matthew 3564: $now );
1.101 albertel 3565: my $end = ( $env{'form.end_'.$1.'_'.$2} ?
3566: $env{'form.end_'.$1.'_'.$2} :
1.27 matthew 3567: 0 );
1.225 raeburn 3568: my $one = $1;
3569: my $two = $2;
3570: my $url='/'.$one.'/';
1.88 raeburn 3571: # split multiple sections
3572: my %sections = ();
1.225 raeburn 3573: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two},\%sections,$two);
1.88 raeburn 3574: if ($num_sections == 0) {
1.240 raeburn 3575: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$two,$start,$end,$one,undef,'',$context));
1.88 raeburn 3576: } else {
3577: my $emptysec = 0;
3578: foreach my $sec (sort {$a cmp $b} keys %sections) {
3579: if ($sec ne '') {
3580: my $securl = $url.'/'.$sec;
1.240 raeburn 3581: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$two,$start,$end,$one,undef,$sec,$context));
1.88 raeburn 3582: } else {
3583: $emptysec = 1;
3584: }
3585: }
3586: if ($emptysec) {
1.240 raeburn 3587: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$two,$start,$end,$one,undef,'',$context));
1.88 raeburn 3588: }
3589: }
1.225 raeburn 3590: if (!grep(/^\Q$two\E$/,@rolechanges)) {
3591: push(@rolechanges,$two);
3592: }
1.64 www 3593: } else {
1.190 raeburn 3594: $r->print('<p><span class="LC_error">'.&mt('ERROR').': '.&mt('Unknown command').' <tt>'.$key.'</tt></span></p><br />');
1.64 www 3595: }
1.113 raeburn 3596: foreach my $key (sort(keys(%disallowed))) {
1.274 bisitz 3597: $r->print('<p class="LC_warning">');
1.113 raeburn 3598: if (($key eq 'none') || ($key eq 'all')) {
1.274 bisitz 3599: $r->print(&mt('[_1] may not be used as the name for a section, as it is a reserved word.','<tt>'.$key.'</tt>'));
1.113 raeburn 3600: } else {
1.274 bisitz 3601: $r->print(&mt('[_1] may not be used as the name for a section, as it is the name of a course group.','<tt>'.$key.'</tt>'));
1.113 raeburn 3602: }
1.274 bisitz 3603: $r->print('</p><p>'
3604: .&mt('Please [_1]go back[_2] and choose a different section name.'
3605: ,'<a href="javascript:history.go(-1)'
3606: ,'</a>')
3607: .'</p><br />'
3608: );
1.113 raeburn 3609: }
3610: }
1.101 albertel 3611: } # End of foreach (keys(%env))
1.75 www 3612: # Flush the course logs so reverse user roles immediately updated
1.349 raeburn 3613: $r->register_cleanup(\&Apache::lonnet::flushcourselogs);
1.225 raeburn 3614: if (@rolechanges == 0) {
1.193 raeburn 3615: $r->print(&mt('No roles to modify'));
3616: }
1.225 raeburn 3617: return @rolechanges;
1.220 raeburn 3618: }
3619:
3620: sub enroll_single_student {
1.318 raeburn 3621: my ($r,$uhome,$amode,$genpwd,$now,$newuser,$context,$crstype) = @_;
3622: $r->print('<h3>');
3623: if ($crstype eq 'Community') {
3624: $r->print(&mt('Enrolling Member'));
3625: } else {
3626: $r->print(&mt('Enrolling Student'));
3627: }
3628: $r->print('</h3>');
1.220 raeburn 3629:
3630: # Remove non alphanumeric values from section
3631: $env{'form.sections'}=~s/\W//g;
3632:
3633: # Clean out any old student roles the user has in this class.
3634: &Apache::lonuserutils::modifystudent($env{'form.ccdomain'},
3635: $env{'form.ccuname'},$env{'request.course.id'},undef,$uhome);
3636: my ($startdate,$enddate) = &Apache::lonuserutils::get_dates_from_form();
3637: my $enroll_result =
3638: &Apache::lonnet::modify_student_enrollment($env{'form.ccdomain'},
3639: $env{'form.ccuname'},$env{'form.cid'},$env{'form.cfirstname'},
3640: $env{'form.cmiddlename'},$env{'form.clastname'},
3641: $env{'form.generation'},$env{'form.sections'},$enddate,
1.239 raeburn 3642: $startdate,'manual',undef,$env{'request.course.id'},'',$context);
1.220 raeburn 3643: if ($enroll_result =~ /^ok/) {
3644: $r->print(&mt('<b>[_1]</b> enrolled',$env{'form.ccuname'}.':'.$env{'form.ccdomain'}));
3645: if ($env{'form.sections'} ne '') {
3646: $r->print(' '.&mt('in section [_1]',$env{'form.sections'}));
3647: }
3648: my ($showstart,$showend);
3649: if ($startdate <= $now) {
3650: $showstart = &mt('Access starts immediately');
3651: } else {
3652: $showstart = &mt('Access starts: ').&Apache::lonlocal::locallocaltime($startdate);
3653: }
3654: if ($enddate == 0) {
3655: $showend = &mt('ends: no ending date');
3656: } else {
3657: $showend = &mt('ends: ').&Apache::lonlocal::locallocaltime($enddate);
3658: }
3659: $r->print('.<br />'.$showstart.'; '.$showend);
3660: if ($startdate <= $now && !$newuser) {
1.318 raeburn 3661: $r->print('<p> ');
3662: if ($crstype eq 'Community') {
3663: $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.'));
3664: } else {
3665: $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.'));
3666: }
3667: $r->print('</p>');
1.220 raeburn 3668: }
3669: } else {
3670: $r->print(&mt('unable to enroll').": ".$enroll_result);
3671: }
3672: return;
1.188 raeburn 3673: }
3674:
1.204 raeburn 3675: sub get_defaultquota_text {
3676: my ($settingstatus) = @_;
3677: my $defquotatext;
3678: if ($settingstatus eq '') {
3679: $defquotatext = &mt('(default)');
3680: } else {
3681: my ($usertypes,$order) =
3682: &Apache::lonnet::retrieve_inst_usertypes($env{'form.ccdomain'});
3683: if ($usertypes->{$settingstatus} eq '') {
3684: $defquotatext = &mt('(default)');
3685: } else {
3686: $defquotatext = &mt('(default for [_1])',$usertypes->{$settingstatus});
3687: }
3688: }
3689: return $defquotatext;
3690: }
3691:
1.188 raeburn 3692: sub update_result_form {
3693: my ($uhome) = @_;
3694: my $outcome =
3695: '<form name="userupdate" method="post" />'."\n";
1.160 raeburn 3696: foreach my $item ('srchby','srchin','srchtype','srchterm','srchdomain','ccuname','ccdomain') {
1.188 raeburn 3697: $outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
1.160 raeburn 3698: }
1.207 raeburn 3699: if ($env{'form.origname'} ne '') {
3700: $outcome .= '<input type="hidden" name="origname" value="'.$env{'form.origname'}.'" />'."\n";
3701: }
1.160 raeburn 3702: foreach my $item ('sortby','seluname','seludom') {
3703: if (exists($env{'form.'.$item})) {
1.188 raeburn 3704: $outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
1.160 raeburn 3705: }
3706: }
1.188 raeburn 3707: if ($uhome eq 'no_host') {
3708: $outcome .= '<input type="hidden" name="forcenewuser" value="1" />'."\n";
3709: }
3710: $outcome .= '<input type="hidden" name="phase" value="" />'."\n".
3711: '<input type ="hidden" name="currstate" value="" />'."\n".
1.220 raeburn 3712: '<input type ="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n".
1.188 raeburn 3713: '</form>';
3714: return $outcome;
1.4 www 3715: }
3716:
1.149 raeburn 3717: sub quota_admin {
3718: my ($setquota,$changeHash) = @_;
3719: my $quotachanged;
3720: if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
3721: # Current user has quota modification privileges
1.267 raeburn 3722: if (ref($changeHash) eq 'HASH') {
3723: $quotachanged = 1;
3724: $changeHash->{'portfolioquota'} = $setquota;
3725: }
1.149 raeburn 3726: }
3727: return $quotachanged;
3728: }
3729:
1.267 raeburn 3730: sub tool_admin {
1.275 raeburn 3731: my ($tool,$settool,$changeHash,$context) = @_;
3732: my $canchange = 0;
1.279 raeburn 3733: if ($context eq 'requestcourses') {
1.275 raeburn 3734: if (&Apache::lonnet::allowed('ccc',$env{'form.ccdomain'})) {
3735: $canchange = 1;
3736: }
1.300 raeburn 3737: } elsif ($context eq 'reqcrsotherdom') {
3738: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
3739: $canchange = 1;
3740: }
1.362 raeburn 3741: } elsif ($context eq 'requestauthor') {
3742: if (&Apache::lonnet::allowed('cau',$env{'request.role.domain'})) {
3743: $canchange = 1;
3744: }
1.275 raeburn 3745: } elsif (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
3746: # Current user has quota modification privileges
3747: $canchange = 1;
3748: }
1.267 raeburn 3749: my $toolchanged;
1.275 raeburn 3750: if ($canchange) {
1.267 raeburn 3751: if (ref($changeHash) eq 'HASH') {
3752: $toolchanged = 1;
1.362 raeburn 3753: if ($tool eq 'requestauthor') {
3754: $changeHash->{$context} = $settool;
3755: } else {
3756: $changeHash->{$context.'.'.$tool} = $settool;
3757: }
1.267 raeburn 3758: }
3759: }
3760: return $toolchanged;
3761: }
3762:
1.88 raeburn 3763: sub build_roles {
1.89 raeburn 3764: my ($sectionstr,$sections,$role) = @_;
1.88 raeburn 3765: my $num_sections = 0;
3766: if ($sectionstr=~ /,/) {
3767: my @secnums = split/,/,$sectionstr;
1.89 raeburn 3768: if ($role eq 'st') {
3769: $secnums[0] =~ s/\W//g;
3770: $$sections{$secnums[0]} = 1;
3771: $num_sections = 1;
3772: } else {
3773: foreach my $sec (@secnums) {
3774: $sec =~ ~s/\W//g;
1.150 banghart 3775: if (!($sec eq "")) {
1.89 raeburn 3776: if (exists($$sections{$sec})) {
3777: $$sections{$sec} ++;
3778: } else {
3779: $$sections{$sec} = 1;
3780: $num_sections ++;
3781: }
1.88 raeburn 3782: }
3783: }
3784: }
3785: } else {
3786: $sectionstr=~s/\W//g;
3787: unless ($sectionstr eq '') {
3788: $$sections{$sectionstr} = 1;
3789: $num_sections ++;
3790: }
3791: }
1.129 albertel 3792:
1.88 raeburn 3793: return $num_sections;
3794: }
3795:
1.58 www 3796: # ========================================================== Custom Role Editor
3797:
3798: sub custom_role_editor {
1.351 raeburn 3799: my ($r,$brcrum) = @_;
1.324 raeburn 3800: my $action = $env{'form.customroleaction'};
3801: my $rolename;
3802: if ($action eq 'new') {
3803: $rolename=$env{'form.newrolename'};
3804: } else {
3805: $rolename=$env{'form.rolename'};
1.59 www 3806: }
3807:
1.324 raeburn 3808: my ($crstype,$context);
3809: if ($env{'request.course.id'}) {
3810: $crstype = &Apache::loncommon::course_type();
3811: $context = 'course';
3812: } else {
3813: $context = 'domain';
3814: $crstype = $env{'form.templatecrstype'};
3815: }
1.351 raeburn 3816:
3817: $rolename=~s/[^A-Za-z0-9]//gs;
3818: if (!$rolename || $env{'form.phase'} eq 'pickrole') {
3819: &print_username_entry_form($r,undef,undef,undef,undef,$crstype,$brcrum);
3820: return;
3821: }
3822:
1.153 banghart 3823: # ------------------------------------------------------- What can be assigned?
3824: my %full=();
3825: my %courselevel=();
3826: my %courselevelcurrent=();
1.61 www 3827: my $syspriv='';
3828: my $dompriv='';
3829: my $coursepriv='';
1.153 banghart 3830: my $body_top;
1.59 www 3831: my ($rdummy,$roledef)=
3832: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
1.60 www 3833: # ------------------------------------------------------- Does this role exist?
1.153 banghart 3834: $body_top .= '<h2>';
1.59 www 3835: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.153 banghart 3836: $body_top .= &mt('Existing Role').' "';
1.61 www 3837: # ------------------------------------------------- Get current role privileges
3838: ($syspriv,$dompriv,$coursepriv)=split(/\_/,$roledef);
1.324 raeburn 3839: if ($crstype eq 'Community') {
3840: $syspriv =~ s/bre\&S//;
3841: }
1.59 www 3842: } else {
1.153 banghart 3843: $body_top .= &mt('New Role').' "';
1.59 www 3844: $roledef='';
3845: }
1.153 banghart 3846: $body_top .= $rolename.'"</h2>';
1.135 raeburn 3847: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3848: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3849: if (!$restrict) { $restrict='F'; }
1.60 www 3850: $courselevel{$priv}=$restrict;
1.61 www 3851: if ($coursepriv=~/\:$priv/) {
3852: $courselevelcurrent{$priv}=1;
3853: }
1.60 www 3854: $full{$priv}=1;
3855: }
3856: my %domainlevel=();
1.61 www 3857: my %domainlevelcurrent=();
1.135 raeburn 3858: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3859: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3860: if (!$restrict) { $restrict='F'; }
1.60 www 3861: $domainlevel{$priv}=$restrict;
1.61 www 3862: if ($dompriv=~/\:$priv/) {
3863: $domainlevelcurrent{$priv}=1;
3864: }
1.60 www 3865: $full{$priv}=1;
3866: }
1.61 www 3867: my %systemlevel=();
3868: my %systemlevelcurrent=();
1.135 raeburn 3869: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
3870: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3871: if (!$restrict) { $restrict='F'; }
1.61 www 3872: $systemlevel{$priv}=$restrict;
3873: if ($syspriv=~/\:$priv/) {
3874: $systemlevelcurrent{$priv}=1;
3875: }
3876: $full{$priv}=1;
3877: }
1.160 raeburn 3878: my ($jsback,$elements) = &crumb_utilities();
1.154 banghart 3879: my $button_code = "\n";
1.153 banghart 3880: my $head_script = "\n";
1.301 bisitz 3881: $head_script .= '<script type="text/javascript">'."\n"
3882: .'// <![CDATA['."\n";
1.324 raeburn 3883: my @template_roles = ("in","ta","ep");
3884: if ($context eq 'domain') {
3885: push(@template_roles,"ad");
1.318 raeburn 3886: }
1.324 raeburn 3887: push(@template_roles,"st");
1.318 raeburn 3888: if ($crstype eq 'Community') {
3889: unshift(@template_roles,'co');
3890: } else {
3891: unshift(@template_roles,'cc');
3892: }
1.154 banghart 3893: foreach my $role (@template_roles) {
1.324 raeburn 3894: $head_script .= &make_script_template($role,$crstype);
1.318 raeburn 3895: $button_code .= &make_button_code($role,$crstype).' ';
1.154 banghart 3896: }
1.324 raeburn 3897: my $context_code;
3898: if ($context eq 'domain') {
3899: my $checkedCommunity = '';
3900: my $checkedCourse = ' checked="checked"';
3901: if ($env{'form.templatecrstype'} eq 'Community') {
3902: $checkedCommunity = $checkedCourse;
3903: $checkedCourse = '';
3904: }
3905: $context_code = '<label>'.
3906: '<input type="radio" name="templatecrstype" value="Course"'.$checkedCourse.' onclick="this.form.submit();">'.
3907: &mt('Course').
3908: '</label>'.(' ' x2).
3909: '<label>'.
3910: '<input type="radio" name="templatecrstype" value="Community"'.$checkedCommunity.' onclick="this.form.submit();">'.
3911: &mt('Community').
3912: '</label>'.
3913: '</fieldset>'.
3914: '<input type="hidden" name="customroleaction" value="'.
3915: $action.'" />';
3916: if ($env{'form.customroleaction'} eq 'new') {
3917: $context_code .= '<input type="hidden" name="newrolename" value="'.
3918: $rolename.'" />';
3919: } else {
3920: $context_code .= '<input type="hidden" name="rolename" value="'.
3921: $rolename.'" />';
3922: }
3923: $context_code .= '<input type="hidden" name="action" value="custom" />'.
3924: '<input type="hidden" name="phase" value="selected_custom_edit" />';
3925: }
3926:
1.301 bisitz 3927: $head_script .= "\n".$jsback."\n"
3928: .'// ]]>'."\n"
3929: .'</script>'."\n";
1.351 raeburn 3930: push (@{$brcrum},
3931: {href => "javascript:backPage(document.form1,'pickrole','')",
3932: text => "Pick custom role",
3933: faq => 282,bug=>'Instructor Interface',},
3934: {href => "javascript:backPage(document.form1,'','')",
3935: text => "Edit custom role",
3936: faq => 282,
3937: bug => 'Instructor Interface',
3938: help => 'Course_Editing_Custom_Roles'}
3939: );
3940: my $args = { bread_crumbs => $brcrum,
3941: bread_crumbs_component => 'User Management'};
3942:
3943: $r->print(&Apache::loncommon::start_page('Custom Role Editor',
3944: $head_script,$args).
3945: $body_top);
1.73 sakharuk 3946: my %lt=&Apache::lonlocal::texthash(
3947: 'prv' => "Privilege",
1.131 raeburn 3948: 'crl' => "Course Level",
1.73 sakharuk 3949: 'dml' => "Domain Level",
1.150 banghart 3950: 'ssl' => "System Level");
1.264 bisitz 3951:
1.324 raeburn 3952: $r->print('<div class="LC_left_float">'
1.264 bisitz 3953: .'<form action=""><fieldset>'
3954: .'<legend>'.&mt('Select a Template').'</legend>'
3955: .$button_code
1.324 raeburn 3956: .'</fieldset></form></div>');
3957: if ($context_code) {
3958: $r->print('<div class="LC_left_float">'
3959: .'<form action="/adm/createuser" method="post"><fieldset>'
3960: .'<legend>'.&mt('Context').'</legend>'
3961: .$context_code
3962: .'</form>'
3963: .'</div>'
3964: );
3965: }
3966: $r->print('<br clear="all" />');
1.264 bisitz 3967:
1.61 www 3968: $r->print(<<ENDCCF);
1.160 raeburn 3969: <form name="form1" method="post">
1.61 www 3970: <input type="hidden" name="phase" value="set_custom_roles" />
3971: <input type="hidden" name="rolename" value="$rolename" />
3972: ENDCCF
1.135 raeburn 3973: $r->print(&Apache::loncommon::start_data_table().
3974: &Apache::loncommon::start_data_table_header_row().
3975: '<th>'.$lt{'prv'}.'</th><th>'.$lt{'crl'}.'</th><th>'.$lt{'dml'}.
3976: '</th><th>'.$lt{'ssl'}.'</th>'.
3977: &Apache::loncommon::end_data_table_header_row());
1.324 raeburn 3978: foreach my $priv (sort(keys(%full))) {
1.318 raeburn 3979: my $privtext = &Apache::lonnet::plaintext($priv,$crstype);
1.135 raeburn 3980: $r->print(&Apache::loncommon::start_data_table_row().
3981: '<td>'.$privtext.'</td><td>'.
1.288 bisitz 3982: ($courselevel{$priv}?'<input type="checkbox" name="'.$priv.'_c"'.
3983: ($courselevelcurrent{$priv}?' checked="checked"':'').' />':' ').
1.61 www 3984: '</td><td>'.
1.288 bisitz 3985: ($domainlevel{$priv}?'<input type="checkbox" name="'.$priv.'_d"'.
3986: ($domainlevelcurrent{$priv}?' checked="checked"':'').' />':' ').
1.324 raeburn 3987: '</td><td>');
3988: if ($priv eq 'bre' && $crstype eq 'Community') {
3989: $r->print(' ');
3990: } else {
3991: $r->print($systemlevel{$priv}?'<input type="checkbox" name="'.$priv.'_s"'.
3992: ($systemlevelcurrent{$priv}?' checked="checked"':'').' />':' ');
3993: }
3994: $r->print('</td>'.
3995: &Apache::loncommon::end_data_table_row());
1.60 www 3996: }
1.135 raeburn 3997: $r->print(&Apache::loncommon::end_data_table().
1.190 raeburn 3998: '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'.
1.160 raeburn 3999: '<input type="hidden" name="startrolename" value="'.$env{'form.rolename'}.
1.179 raeburn 4000: '" />'."\n".'<input type="hidden" name="currstate" value="" />'."\n".
1.160 raeburn 4001: '<input type="reset" value="'.&mt("Reset").'" />'."\n".
1.351 raeburn 4002: '<input type="submit" value="'.&mt('Save').'" /></form>');
1.61 www 4003: }
1.153 banghart 4004: # --------------------------------------------------------
4005: sub make_script_template {
1.324 raeburn 4006: my ($role,$crstype) = @_;
1.153 banghart 4007: my %full_c=();
4008: my %full_d=();
4009: my %full_s=();
4010: my $return_script;
4011: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
4012: my ($priv,$restrict)=split(/\&/,$item);
4013: $full_c{$priv}=1;
4014: }
4015: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
4016: my ($priv,$restrict)=split(/\&/,$item);
4017: $full_d{$priv}=1;
4018: }
1.154 banghart 4019: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
1.324 raeburn 4020: next if (($crstype eq 'Community') && ($item eq 'bre&S'));
1.153 banghart 4021: my ($priv,$restrict)=split(/\&/,$item);
4022: $full_s{$priv}=1;
4023: }
4024: $return_script .= 'function set_'.$role.'() {'."\n";
4025: my @temp = split(/:/,$Apache::lonnet::pr{$role.':c'});
4026: my %role_c;
1.155 banghart 4027: foreach my $priv (@temp) {
1.153 banghart 4028: my ($priv_item, $dummy) = split(/\&/,$priv);
4029: $role_c{$priv_item} = 1;
4030: }
1.269 raeburn 4031: my %role_d;
4032: @temp = split(/:/,$Apache::lonnet::pr{$role.':d'});
4033: foreach my $priv(@temp) {
4034: my ($priv_item, $dummy) = split(/\&/,$priv);
4035: $role_d{$priv_item} = 1;
4036: }
4037: my %role_s;
4038: @temp = split(/:/,$Apache::lonnet::pr{$role.':s'});
4039: foreach my $priv(@temp) {
4040: my ($priv_item, $dummy) = split(/\&/,$priv);
4041: $role_s{$priv_item} = 1;
4042: }
1.153 banghart 4043: foreach my $priv_item (keys(%full_c)) {
4044: my ($priv, $dummy) = split(/\&/,$priv_item);
1.269 raeburn 4045: if ((exists($role_c{$priv})) || (exists($role_d{$priv})) ||
4046: (exists($role_s{$priv}))) {
1.153 banghart 4047: $return_script .= "document.form1.$priv"."_c.checked = true;\n";
4048: } else {
4049: $return_script .= "document.form1.$priv"."_c.checked = false;\n";
4050: }
4051: }
1.154 banghart 4052: foreach my $priv_item (keys(%full_d)) {
4053: my ($priv, $dummy) = split(/\&/,$priv_item);
1.269 raeburn 4054: if ((exists($role_d{$priv})) || (exists($role_s{$priv}))) {
1.154 banghart 4055: $return_script .= "document.form1.$priv"."_d.checked = true;\n";
4056: } else {
4057: $return_script .= "document.form1.$priv"."_d.checked = false;\n";
4058: }
4059: }
4060: foreach my $priv_item (keys(%full_s)) {
1.153 banghart 4061: my ($priv, $dummy) = split(/\&/,$priv_item);
1.154 banghart 4062: if (exists($role_s{$priv})) {
4063: $return_script .= "document.form1.$priv"."_s.checked = true;\n";
4064: } else {
4065: $return_script .= "document.form1.$priv"."_s.checked = false;\n";
4066: }
1.153 banghart 4067: }
4068: $return_script .= '}'."\n";
1.154 banghart 4069: return ($return_script);
4070: }
4071: # ----------------------------------------------------------
4072: sub make_button_code {
1.318 raeburn 4073: my ($role,$crstype) = @_;
4074: my $label = &Apache::lonnet::plaintext($role,$crstype);
1.301 bisitz 4075: my $button_code = '<input type="button" onclick="set_'.$role.'()" value="'.$label.'" />';
1.154 banghart 4076: return ($button_code);
1.153 banghart 4077: }
1.61 www 4078: # ---------------------------------------------------------- Call to definerole
4079: sub set_custom_role {
1.351 raeburn 4080: my ($r,$context,$brcrum) = @_;
1.101 albertel 4081: my $rolename=$env{'form.rolename'};
1.63 www 4082: $rolename=~s/[^A-Za-z0-9]//gs;
1.150 banghart 4083: if (!$rolename) {
1.351 raeburn 4084: &custom_role_editor($r,$brcrum);
1.61 www 4085: return;
4086: }
1.160 raeburn 4087: my ($jsback,$elements) = &crumb_utilities();
1.301 bisitz 4088: my $jscript = '<script type="text/javascript">'
4089: .'// <![CDATA['."\n"
4090: .$jsback."\n"
4091: .'// ]]>'."\n"
4092: .'</script>'."\n";
1.352 raeburn 4093: push(@{$brcrum},
4094: {href => "javascript:backPage(document.customresult,'pickrole','')",
4095: text => "Pick custom role",
4096: faq => 282,
4097: bug => 'Instructor Interface',},
4098: {href => "javascript:backPage(document.customresult,'selected_custom_edit','')",
4099: text => "Edit custom role",
4100: faq => 282,
4101: bug => 'Instructor Interface',},
4102: {href => "javascript:backPage(document.customresult,'set_custom_roles','')",
4103: text => "Result",
4104: faq => 282,
4105: bug => 'Instructor Interface',
4106: help => 'Course_Editing_Custom_Roles'},
4107: );
4108: my $args = { bread_crumbs => $brcrum,
1.351 raeburn 4109: bread_crumbs_component => 'User Management'};
4110: $r->print(&Apache::loncommon::start_page('Save Custom Role',$jscript,$args));
1.160 raeburn 4111:
1.61 www 4112: my ($rdummy,$roledef)=
1.110 albertel 4113: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
4114:
1.61 www 4115: # ------------------------------------------------------- Does this role exist?
1.188 raeburn 4116: $r->print('<h3>');
1.61 www 4117: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.73 sakharuk 4118: $r->print(&mt('Existing Role').' "');
1.61 www 4119: } else {
1.73 sakharuk 4120: $r->print(&mt('New Role').' "');
1.61 www 4121: $roledef='';
4122: }
1.188 raeburn 4123: $r->print($rolename.'"</h3>');
1.61 www 4124: # ------------------------------------------------------- What can be assigned?
4125: my $sysrole='';
4126: my $domrole='';
4127: my $courole='';
4128:
1.135 raeburn 4129: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
4130: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 4131: if (!$restrict) { $restrict=''; }
4132: if ($env{'form.'.$priv.'_c'}) {
1.135 raeburn 4133: $courole.=':'.$item;
1.61 www 4134: }
4135: }
4136:
1.135 raeburn 4137: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
4138: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 4139: if (!$restrict) { $restrict=''; }
4140: if ($env{'form.'.$priv.'_d'}) {
1.135 raeburn 4141: $domrole.=':'.$item;
1.61 www 4142: }
4143: }
4144:
1.135 raeburn 4145: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
4146: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 4147: if (!$restrict) { $restrict=''; }
4148: if ($env{'form.'.$priv.'_s'}) {
1.135 raeburn 4149: $sysrole.=':'.$item;
1.61 www 4150: }
4151: }
1.63 www 4152: $r->print('<br />Defining Role: '.
1.61 www 4153: &Apache::lonnet::definerole($rolename,$sysrole,$domrole,$courole));
1.101 albertel 4154: if ($env{'request.course.id'}) {
4155: my $url='/'.$env{'request.course.id'};
1.63 www 4156: $url=~s/\_/\//g;
1.73 sakharuk 4157: $r->print('<br />'.&mt('Assigning Role to Self').': '.
1.101 albertel 4158: &Apache::lonnet::assigncustomrole($env{'user.domain'},
4159: $env{'user.name'},
1.63 www 4160: $url,
1.101 albertel 4161: $env{'user.domain'},
4162: $env{'user.name'},
1.240 raeburn 4163: $rolename,undef,undef,undef,$context));
1.63 www 4164: }
1.190 raeburn 4165: $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 4166: $r->print(&Apache::lonhtmlcommon::echo_form_input([]).'</form>');
1.58 www 4167: }
4168:
1.2 www 4169: # ================================================================ Main Handler
4170: sub handler {
4171: my $r = shift;
4172: if ($r->header_only) {
1.68 www 4173: &Apache::loncommon::content_type($r,'text/html');
1.2 www 4174: $r->send_http_header;
4175: return OK;
4176: }
1.318 raeburn 4177: my ($context,$crstype);
1.190 raeburn 4178: if ($env{'request.course.id'}) {
4179: $context = 'course';
1.318 raeburn 4180: $crstype = &Apache::loncommon::course_type();
1.190 raeburn 4181: } elsif ($env{'request.role'} =~ /^au\./) {
1.206 raeburn 4182: $context = 'author';
1.190 raeburn 4183: } else {
4184: $context = 'domain';
4185: }
4186: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.233 raeburn 4187: ['action','state','callingform','roletype','showrole','bulkaction','popup','phase',
4188: 'username','domain','srchterm','srchdomain','srchin','srchby','srchtype']);
1.190 raeburn 4189: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.351 raeburn 4190: my $args;
4191: my $brcrum = [];
4192: my $bread_crumbs_component = 'User Management';
1.202 raeburn 4193: if ($env{'form.action'} ne 'dateselect') {
1.351 raeburn 4194: $brcrum = [{href=>"/adm/createuser",
4195: text=>"User Management",
4196: help=>'Course_Create_Class_List,Course_Change_Privileges,Course_View_Class_List,Course_Editing_Custom_Roles,Course_Add_Student,Course_Drop_Student,Course_Automated_Enrollment,Course_Self_Enrollment,Course_Manage_Group'}
4197: ];
1.202 raeburn 4198: }
1.289 droeschl 4199: #SD Following files not added to help, because the corresponding .tex-files seem to
4200: #be missing: Course_Approve_Selfenroll,Course_User_Logs,
1.209 raeburn 4201: my ($permission,$allowed) =
1.318 raeburn 4202: &Apache::lonuserutils::get_permission($context,$crstype);
1.190 raeburn 4203: if (!$allowed) {
1.358 raeburn 4204: if ($context eq 'course') {
4205: $r->internal_redirect('/adm/viewclasslist');
4206: return OK;
4207: }
1.190 raeburn 4208: $env{'user.error.msg'}=
4209: "/adm/createuser:cst:0:0:Cannot create/modify user data ".
4210: "or view user status.";
4211: return HTTP_NOT_ACCEPTABLE;
4212: }
4213:
4214: &Apache::loncommon::content_type($r,'text/html');
4215: $r->send_http_header;
4216:
4217: # Main switch on form.action and form.state, as appropriate
4218: if (! exists($env{'form.action'})) {
1.351 raeburn 4219: $args = {bread_crumbs => $brcrum,
4220: bread_crumbs_component => $bread_crumbs_component};
4221: $r->print(&header(undef,$args));
1.318 raeburn 4222: $r->print(&print_main_menu($permission,$context,$crstype));
1.190 raeburn 4223: } elsif ($env{'form.action'} eq 'upload' && $permission->{'cusr'}) {
1.351 raeburn 4224: push(@{$brcrum},
4225: { href => '/adm/createuser?action=upload&state=',
4226: text => 'Upload Users List',
4227: help => 'Course_Create_Class_List',
4228: });
4229: $bread_crumbs_component = 'Upload Users List';
4230: $args = {bread_crumbs => $brcrum,
4231: bread_crumbs_component => $bread_crumbs_component};
4232: $r->print(&header(undef,$args));
1.190 raeburn 4233: $r->print('<form name="studentform" method="post" '.
4234: 'enctype="multipart/form-data" '.
4235: ' action="/adm/createuser">'."\n");
4236: if (! exists($env{'form.state'})) {
4237: &Apache::lonuserutils::print_first_users_upload_form($r,$context);
4238: } elsif ($env{'form.state'} eq 'got_file') {
1.221 raeburn 4239: &Apache::lonuserutils::print_upload_manager_form($r,$context,
1.318 raeburn 4240: $permission,$crstype);
1.190 raeburn 4241: } elsif ($env{'form.state'} eq 'enrolling') {
4242: if ($env{'form.datatoken'}) {
1.221 raeburn 4243: &Apache::lonuserutils::upfile_drop_add($r,$context,$permission);
1.190 raeburn 4244: }
4245: } else {
4246: &Apache::lonuserutils::print_first_users_upload_form($r,$context);
4247: }
1.213 raeburn 4248: } elsif ((($env{'form.action'} eq 'singleuser') || ($env{'form.action'}
4249: eq 'singlestudent')) && ($permission->{'cusr'})) {
1.190 raeburn 4250: my $phase = $env{'form.phase'};
4251: my @search = ('srchterm','srchby','srchin','srchtype','srchdomain');
1.192 albertel 4252: &Apache::loncreateuser::restore_prev_selections();
4253: my $srch;
4254: foreach my $item (@search) {
4255: $srch->{$item} = $env{'form.'.$item};
4256: }
1.207 raeburn 4257: if (($phase eq 'get_user_info') || ($phase eq 'userpicked') ||
4258: ($phase eq 'createnewuser')) {
4259: if ($env{'form.phase'} eq 'createnewuser') {
4260: my $response;
4261: if ($env{'form.srchterm'} !~ /^$match_username$/) {
4262: my $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
1.221 raeburn 4263: $env{'form.phase'} = '';
1.351 raeburn 4264: &print_username_entry_form($r,$context,$response,$srch,undef,$crstype,$brcrum);
1.207 raeburn 4265: } else {
4266: my $ccuname =&LONCAPA::clean_username($srch->{'srchterm'});
4267: my $ccdomain=&LONCAPA::clean_domain($srch->{'srchdomain'});
4268: &print_user_modification_page($r,$ccuname,$ccdomain,
1.221 raeburn 4269: $srch,$response,$context,
1.351 raeburn 4270: $permission,$crstype,$brcrum);
1.207 raeburn 4271: }
4272: } elsif ($env{'form.phase'} eq 'get_user_info') {
1.190 raeburn 4273: my ($currstate,$response,$forcenewuser,$results) =
1.221 raeburn 4274: &user_search_result($context,$srch);
1.190 raeburn 4275: if ($env{'form.currstate'} eq 'modify') {
4276: $currstate = $env{'form.currstate'};
4277: }
4278: if ($currstate eq 'select') {
4279: &print_user_selection_page($r,$response,$srch,$results,
1.351 raeburn 4280: \@search,$context,undef,$crstype,
4281: $brcrum);
1.190 raeburn 4282: } elsif ($currstate eq 'modify') {
4283: my ($ccuname,$ccdomain);
4284: if (($srch->{'srchby'} eq 'uname') &&
4285: ($srch->{'srchtype'} eq 'exact')) {
4286: $ccuname = $srch->{'srchterm'};
4287: $ccdomain= $srch->{'srchdomain'};
4288: } else {
4289: my @matchedunames = keys(%{$results});
4290: ($ccuname,$ccdomain) = split(/:/,$matchedunames[0]);
4291: }
4292: $ccuname =&LONCAPA::clean_username($ccuname);
4293: $ccdomain=&LONCAPA::clean_domain($ccdomain);
4294: if ($env{'form.forcenewuser'}) {
4295: $response = '';
4296: }
4297: &print_user_modification_page($r,$ccuname,$ccdomain,
1.221 raeburn 4298: $srch,$response,$context,
1.351 raeburn 4299: $permission,$crstype,$brcrum);
1.190 raeburn 4300: } elsif ($currstate eq 'query') {
1.351 raeburn 4301: &print_user_query_page($r,'createuser',$brcrum);
1.190 raeburn 4302: } else {
1.229 raeburn 4303: $env{'form.phase'} = '';
1.207 raeburn 4304: &print_username_entry_form($r,$context,$response,$srch,
1.351 raeburn 4305: $forcenewuser,$crstype,$brcrum);
1.190 raeburn 4306: }
4307: } elsif ($env{'form.phase'} eq 'userpicked') {
4308: my $ccuname = &LONCAPA::clean_username($env{'form.seluname'});
4309: my $ccdomain = &LONCAPA::clean_domain($env{'form.seludom'});
1.196 raeburn 4310: &print_user_modification_page($r,$ccuname,$ccdomain,$srch,'',
1.351 raeburn 4311: $context,$permission,$crstype,
4312: $brcrum);
1.190 raeburn 4313: }
4314: } elsif ($env{'form.phase'} eq 'update_user_data') {
1.351 raeburn 4315: &update_user_data($r,$context,$crstype,$brcrum);
1.190 raeburn 4316: } else {
1.351 raeburn 4317: &print_username_entry_form($r,$context,undef,$srch,undef,$crstype,
4318: $brcrum);
1.190 raeburn 4319: }
4320: } elsif ($env{'form.action'} eq 'custom' && $permission->{'custom'}) {
4321: if ($env{'form.phase'} eq 'set_custom_roles') {
1.351 raeburn 4322: &set_custom_role($r,$context,$brcrum);
1.190 raeburn 4323: } else {
1.351 raeburn 4324: &custom_role_editor($r,$brcrum);
1.190 raeburn 4325: }
1.362 raeburn 4326: } elsif (($env{'form.action'} eq 'processauthorreq') &&
4327: ($permission->{'cusr'}) &&
4328: (&Apache::lonnet::allowed('cau',$env{'request.role.domain'}))) {
4329: push(@{$brcrum},
4330: {href => '/adm/createuser?action=processauthorreq',
4331: text => 'Authoring space requests',
4332: help => 'Domain_Role_Approvals'});
4333: $bread_crumbs_component = 'Authoring requests';
4334: if ($env{'form.state'} eq 'done') {
4335: push(@{$brcrum},
4336: {href => '/adm/createuser?action=authorreqqueue',
4337: text => 'Result',
4338: help => 'Domain_Role_Approvals'});
4339: $bread_crumbs_component = 'Authoring request result';
4340: }
4341: $args = { bread_crumbs => $brcrum,
4342: bread_crumbs_component => $bread_crumbs_component};
4343: $r->print(&header(undef,$args));
4344: if (!exists($env{'form.state'})) {
4345: $r->print(&Apache::loncoursequeueadmin::display_queued_requests('requestauthor',
4346: $env{'request.role.domain'}));
4347: } elsif ($env{'form.state'} eq 'done') {
4348: $r->print('<h3>'.&mt('Authoring request processing').'</h3>'."\n");
4349: $r->print(&Apache::loncoursequeueadmin::update_request_queue('requestauthor',
4350: $env{'request.role.domain'}));
4351: }
1.207 raeburn 4352: } elsif (($env{'form.action'} eq 'listusers') &&
4353: ($permission->{'view'} || $permission->{'cusr'})) {
1.202 raeburn 4354: if ($env{'form.phase'} eq 'bulkchange') {
1.351 raeburn 4355: push(@{$brcrum},
4356: {href => '/adm/createuser?action=listusers',
4357: text => "List Users"},
4358: {href => "/adm/createuser",
4359: text => "Result",
4360: help => 'Course_View_Class_List'});
4361: $bread_crumbs_component = 'Update Users';
4362: $args = {bread_crumbs => $brcrum,
4363: bread_crumbs_component => $bread_crumbs_component};
4364: $r->print(&header(undef,$args));
1.202 raeburn 4365: my $setting = $env{'form.roletype'};
4366: my $choice = $env{'form.bulkaction'};
4367: if ($permission->{'cusr'}) {
1.336 raeburn 4368: &Apache::lonuserutils::update_user_list($r,$context,$setting,$choice,$crstype);
1.221 raeburn 4369: } else {
4370: $r->print(&mt('You are not authorized to make bulk changes to user roles'));
1.223 raeburn 4371: $r->print('<p><a href="/adm/createuser?action=listusers">'.&mt('Display User Lists').'</a>');
1.202 raeburn 4372: }
4373: } else {
1.351 raeburn 4374: push(@{$brcrum},
4375: {href => '/adm/createuser?action=listusers',
4376: text => "List Users",
4377: help => 'Course_View_Class_List'});
4378: $bread_crumbs_component = 'List Users';
4379: $args = {bread_crumbs => $brcrum,
4380: bread_crumbs_component => $bread_crumbs_component};
1.202 raeburn 4381: my ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles);
4382: my $formname = 'studentform';
1.364 raeburn 4383: my $hidecall = "hide_searching();";
1.321 raeburn 4384: if (($context eq 'domain') && (($env{'form.roletype'} eq 'course') ||
4385: ($env{'form.roletype'} eq 'community'))) {
4386: if ($env{'form.roletype'} eq 'course') {
4387: ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles) =
4388: &Apache::lonuserutils::courses_selector($env{'request.role.domain'},
4389: $formname);
4390: } elsif ($env{'form.roletype'} eq 'community') {
4391: $cb_jscript =
4392: &Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'});
4393: my %elements = (
4394: coursepick => 'radio',
4395: coursetotal => 'text',
4396: courselist => 'text',
4397: );
4398: $jscript = &Apache::lonhtmlcommon::set_form_elements(\%elements);
4399: }
1.364 raeburn 4400: $jscript .= &verify_user_display($context)."\n".
4401: &Apache::loncommon::check_uncheck_jscript();
1.202 raeburn 4402: my $js = &add_script($jscript).$cb_jscript;
4403: my $loadcode =
4404: &Apache::lonuserutils::course_selector_loadcode($formname);
4405: if ($loadcode ne '') {
1.364 raeburn 4406: $args->{add_entries} = {onload => "$loadcode;$hidecall"};
4407: } else {
4408: $args->{add_entries} = {onload => $hidecall};
1.202 raeburn 4409: }
1.351 raeburn 4410: $r->print(&header($js,$args));
1.191 raeburn 4411: } else {
1.364 raeburn 4412: $args->{add_entries} = {onload => $hidecall};
4413: $jscript = &verify_user_display($context).
4414: &Apache::loncommon::check_uncheck_jscript();
4415: $r->print(&header(&add_script($jscript),$args));
1.191 raeburn 4416: }
1.202 raeburn 4417: &Apache::lonuserutils::print_userlist($r,undef,$permission,$context,
4418: $formname,$totcodes,$codetitles,$idlist,$idlist_titles);
1.191 raeburn 4419: }
1.213 raeburn 4420: } elsif ($env{'form.action'} eq 'drop' && $permission->{'cusr'}) {
1.318 raeburn 4421: my $brtext;
4422: if ($crstype eq 'Community') {
4423: $brtext = 'Drop Members';
4424: } else {
4425: $brtext = 'Drop Students';
4426: }
1.351 raeburn 4427: push(@{$brcrum},
4428: {href => '/adm/createuser?action=drop',
4429: text => $brtext,
4430: help => 'Course_Drop_Student'});
4431: if ($env{'form.state'} eq 'done') {
4432: push(@{$brcrum},
4433: {href=>'/adm/createuser?action=drop',
4434: text=>"Result"});
4435: }
4436: $bread_crumbs_component = $brtext;
4437: $args = {bread_crumbs => $brcrum,
4438: bread_crumbs_component => $bread_crumbs_component};
4439: $r->print(&header(undef,$args));
1.213 raeburn 4440: if (!exists($env{'form.state'})) {
1.318 raeburn 4441: &Apache::lonuserutils::print_drop_menu($r,$context,$permission,$crstype);
1.213 raeburn 4442: } elsif ($env{'form.state'} eq 'done') {
4443: &Apache::lonuserutils::update_user_list($r,$context,undef,
4444: $env{'form.action'});
4445: }
1.202 raeburn 4446: } elsif ($env{'form.action'} eq 'dateselect') {
4447: if ($permission->{'cusr'}) {
1.351 raeburn 4448: $r->print(&header(undef,{'no_nav_bar' => 1}).
1.221 raeburn 4449: &Apache::lonuserutils::date_section_selector($context,
1.351 raeburn 4450: $permission,$crstype));
1.202 raeburn 4451: } else {
1.351 raeburn 4452: $r->print(&header(undef,{'no_nav_bar' => 1}).
4453: '<span class="LC_error">'.&mt('You do not have permission to modify dates or sections for users').'</span>');
1.202 raeburn 4454: }
1.237 raeburn 4455: } elsif ($env{'form.action'} eq 'selfenroll') {
1.351 raeburn 4456: push(@{$brcrum},
4457: {href => '/adm/createuser?action=selfenroll',
4458: text => "Configure Self-enrollment",
4459: help => 'Course_Self_Enrollment'});
1.237 raeburn 4460: if (!exists($env{'form.state'})) {
1.351 raeburn 4461: $args = { bread_crumbs => $brcrum,
4462: bread_crumbs_component => 'Configure Self-enrollment'};
4463: $r->print(&header(undef,$args));
1.241 raeburn 4464: $r->print('<h3>'.&mt('Self-enrollment with a student role').'</h3>'."\n");
1.237 raeburn 4465: &print_selfenroll_menu($r,$context,$permission);
4466: } elsif ($env{'form.state'} eq 'done') {
1.351 raeburn 4467: push (@{$brcrum},
4468: {href=>'/adm/createuser?action=selfenroll',
4469: text=>"Result"});
4470: $args = { bread_crumbs => $brcrum,
4471: bread_crumbs_component => 'Self-enrollment result'};
4472: $r->print(&header(undef,$args));
1.241 raeburn 4473: $r->print('<h3>'.&mt('Self-enrollment with a student role').'</h3>'."\n");
4474: &update_selfenroll_config($r,$context,$permission);
1.237 raeburn 4475: }
1.277 raeburn 4476: } elsif ($env{'form.action'} eq 'selfenrollqueue') {
1.351 raeburn 4477: push(@{$brcrum},
4478: {href => '/adm/createuser?action=selfenrollqueue',
4479: text => 'Enrollment requests',
4480: help => 'Course_Self_Enrollment'});
4481: $bread_crumbs_component = 'Enrollment requests';
4482: if ($env{'form.state'} eq 'done') {
4483: push(@{$brcrum},
4484: {href => '/adm/createuser?action=selfenrollqueue',
4485: text => 'Result',
4486: help => 'Course_Self_Enrollment'});
4487: $bread_crumbs_component = 'Enrollment result';
4488: }
4489: $args = { bread_crumbs => $brcrum,
4490: bread_crumbs_component => $bread_crumbs_component};
4491: $r->print(&header(undef,$args));
1.277 raeburn 4492: my $cid = $env{'request.course.id'};
4493: my $cdom = $env{'course.'.$cid.'.domain'};
4494: my $cnum = $env{'course.'.$cid.'.num'};
1.307 raeburn 4495: my $coursedesc = $env{'course.'.$cid.'.description'};
1.277 raeburn 4496: if (!exists($env{'form.state'})) {
4497: $r->print('<h3>'.&mt('Pending enrollment requests').'</h3>'."\n");
1.307 raeburn 4498: $r->print(&Apache::loncoursequeueadmin::display_queued_requests($context,
4499: $cdom,$cnum));
1.277 raeburn 4500: } elsif ($env{'form.state'} eq 'done') {
4501: $r->print('<h3>'.&mt('Enrollment request processing').'</h3>'."\n");
1.307 raeburn 4502: $r->print(&Apache::loncoursequeueadmin::update_request_queue($context,
4503: $cdom,$cnum,$coursedesc));
1.277 raeburn 4504: }
1.239 raeburn 4505: } elsif ($env{'form.action'} eq 'changelogs') {
1.363 raeburn 4506: my $helpitem;
4507: if ($context eq 'course') {
4508: $helpitem = 'Course_User_Logs';
4509: }
1.351 raeburn 4510: push (@{$brcrum},
4511: {href => '/adm/createuser?action=changelogs',
4512: text => 'User Management Logs',
1.363 raeburn 4513: help => $helpitem});
1.351 raeburn 4514: $bread_crumbs_component = 'User Changes';
4515: $args = { bread_crumbs => $brcrum,
4516: bread_crumbs_component => $bread_crumbs_component};
4517: $r->print(&header(undef,$args));
4518: &print_userchangelogs_display($r,$context,$permission);
1.190 raeburn 4519: } else {
1.351 raeburn 4520: $bread_crumbs_component = 'User Management';
4521: $args = { bread_crumbs => $brcrum,
4522: bread_crumbs_component => $bread_crumbs_component};
4523: $r->print(&header(undef,$args));
1.318 raeburn 4524: $r->print(&print_main_menu($permission,$context,$crstype));
1.190 raeburn 4525: }
1.351 raeburn 4526: $r->print(&Apache::loncommon::end_page());
1.190 raeburn 4527: return OK;
4528: }
4529:
4530: sub header {
1.351 raeburn 4531: my ($jscript,$args) = @_;
1.190 raeburn 4532: my $start_page;
1.351 raeburn 4533: if (ref($args) eq 'HASH') {
4534: $start_page=&Apache::loncommon::start_page('User Management',$jscript,$args);
1.190 raeburn 4535: } else {
1.351 raeburn 4536: $start_page=&Apache::loncommon::start_page('User Management',$jscript);
1.190 raeburn 4537: }
4538: return $start_page;
4539: }
1.2 www 4540:
1.191 raeburn 4541: sub add_script {
4542: my ($js) = @_;
1.301 bisitz 4543: return '<script type="text/javascript">'."\n"
4544: .'// <![CDATA['."\n"
4545: .$js."\n"
4546: .'// ]]>'."\n"
4547: .'</script>'."\n";
1.191 raeburn 4548: }
4549:
1.202 raeburn 4550: sub verify_user_display {
1.364 raeburn 4551: my ($context) = @_;
4552: my $photos;
4553: if (($context eq 'course') && $env{'request.course.id'}) {
4554: $photos = $env{'course.'.$env{'request.course.id'}.'.internal.showphoto'};
4555: }
1.202 raeburn 4556: my $output = <<"END";
4557:
1.364 raeburn 4558: function hide_searching() {
4559: if (document.getElementById('searching')) {
4560: document.getElementById('searching').style.display = 'none';
4561: }
4562: return;
4563: }
4564:
1.202 raeburn 4565: function display_update() {
4566: document.studentform.action.value = 'listusers';
4567: document.studentform.phase.value = 'display';
4568: document.studentform.submit();
4569: }
4570:
1.364 raeburn 4571: function updateCols(caller) {
4572: var context = '$context';
4573: var photos = '$photos';
4574: if (caller == 'Status') {
4575: if (document.studentform.Status.options[document.studentform.Status.selectedIndex].value == 'Any') {
4576: document.getElementById('showcolstatus').checked = true;
4577: document.getElementById('showcolstatus').disabled = '';
4578: document.getElementById('showcolstart').checked = true;
4579: document.getElementById('showcolend').checked = true;
4580: } else {
4581: document.getElementById('showcolstatus').checked = false;
4582: document.getElementById('showcolstatus').disabled = 'disabled';
4583: document.getElementById('showcolstart').checked = false;
4584: document.getElementById('showcolend').checked = false;
4585: }
4586: }
4587: if (caller == 'output') {
4588: if (photos == 1) {
4589: if (document.getElementById('showcolphoto')) {
4590: var photoitem = document.getElementById('showcolphoto');
4591: if (document.studentform.output.options[document.studentform.output.selectedIndex].value == 'html') {
4592: photoitem.checked = true;
4593: photoitem.disabled = '';
4594: } else {
4595: photoitem.checked = false;
4596: photoitem.disabled = 'disabled';
4597: }
4598: }
4599: }
4600: }
4601: if (caller == 'showrole') {
4602: if (document.studentform.showrole.options[document.studentform.showrole.selectedIndex].value == 'Any') {
4603: document.getElementById('showcolrole').checked = true;
4604: document.getElementById('showcolrole').disabled = '';
4605: } else {
4606: document.getElementById('showcolrole').checked = false;
4607: document.getElementById('showcolrole').disabled = 'disabled';
4608: }
4609: }
4610: return;
4611: }
4612:
1.202 raeburn 4613: END
4614: return $output;
4615:
4616: }
4617:
1.190 raeburn 4618: ###############################################################
4619: ###############################################################
4620: # Menu Phase One
4621: sub print_main_menu {
1.318 raeburn 4622: my ($permission,$context,$crstype) = @_;
4623: my $linkcontext = $context;
4624: my $stuterm = lc(&Apache::lonnet::plaintext('st',$crstype));
4625: if (($context eq 'course') && ($crstype eq 'Community')) {
4626: $linkcontext = lc($crstype);
4627: $stuterm = 'Members';
4628: }
1.208 raeburn 4629: my %links = (
1.298 droeschl 4630: domain => {
4631: upload => 'Upload a File of Users',
4632: singleuser => 'Add/Modify a User',
4633: listusers => 'Manage Users',
4634: },
4635: author => {
4636: upload => 'Upload a File of Co-authors',
4637: singleuser => 'Add/Modify a Co-author',
4638: listusers => 'Manage Co-authors',
4639: },
4640: course => {
4641: upload => 'Upload a File of Course Users',
4642: singleuser => 'Add/Modify a Course User',
1.354 www 4643: listusers => 'List and Modify Multiple Course Users',
1.298 droeschl 4644: },
1.318 raeburn 4645: community => {
4646: upload => 'Upload a File of Community Users',
4647: singleuser => 'Add/Modify a Community User',
1.354 www 4648: listusers => 'List and Modify Multiple Community Users',
1.318 raeburn 4649: },
4650: );
4651: my %linktitles = (
4652: domain => {
4653: singleuser => 'Add a user to the domain, and/or a course or community in the domain.',
4654: listusers => 'Show and manage users in this domain.',
4655: },
4656: author => {
4657: singleuser => 'Add a user with a co- or assistant author role.',
4658: listusers => 'Show and manage co- or assistant authors.',
4659: },
4660: course => {
4661: singleuser => 'Add a user with a certain role to this course.',
4662: listusers => 'Show and manage users in this course.',
4663: },
4664: community => {
4665: singleuser => 'Add a user with a certain role to this community.',
4666: listusers => 'Show and manage users in this community.',
4667: },
1.298 droeschl 4668: );
4669: my @menu = ( {categorytitle => 'Single Users',
4670: items =>
4671: [
4672: {
1.318 raeburn 4673: linktext => $links{$linkcontext}{'singleuser'},
1.298 droeschl 4674: icon => 'edit-redo.png',
4675: #help => 'Course_Change_Privileges',
4676: url => '/adm/createuser?action=singleuser',
4677: permission => $permission->{'cusr'},
1.318 raeburn 4678: linktitle => $linktitles{$linkcontext}{'singleuser'},
1.298 droeschl 4679: },
4680: ]},
4681:
4682: {categorytitle => 'Multiple Users',
4683: items =>
4684: [
4685: {
1.318 raeburn 4686: linktext => $links{$linkcontext}{'upload'},
1.340 wenzelju 4687: icon => 'uplusr.png',
1.298 droeschl 4688: #help => 'Course_Create_Class_List',
4689: url => '/adm/createuser?action=upload',
4690: permission => $permission->{'cusr'},
4691: linktitle => 'Upload a CSV or a text file containing users.',
4692: },
4693: {
1.318 raeburn 4694: linktext => $links{$linkcontext}{'listusers'},
1.340 wenzelju 4695: icon => 'mngcu.png',
1.298 droeschl 4696: #help => 'Course_View_Class_List',
4697: url => '/adm/createuser?action=listusers',
4698: permission => ($permission->{'view'} || $permission->{'cusr'}),
1.318 raeburn 4699: linktitle => $linktitles{$linkcontext}{'listusers'},
1.298 droeschl 4700: },
4701:
4702: ]},
4703:
4704: {categorytitle => 'Administration',
4705: items => [ ]},
4706: );
4707:
1.265 mielkec 4708: if ($context eq 'domain'){
1.298 droeschl 4709:
4710: push(@{ $menu[2]->{items} }, #Category: Administration
4711: {
4712: linktext => 'Custom Roles',
4713: icon => 'emblem-photos.png',
4714: #help => 'Course_Editing_Custom_Roles',
4715: url => '/adm/createuser?action=custom',
4716: permission => $permission->{'custom'},
4717: linktitle => 'Configure a custom role.',
4718: },
1.362 raeburn 4719: {
4720: linktext => 'Authoring Space Requests',
4721: icon => 'selfenrl-queue.png',
4722: #help => 'Domain_Role_Approvals',
4723: url => '/adm/createuser?action=processauthorreq',
4724: permission => $permission->{'cusr'},
4725: linktitle => 'Approve or reject author role requests',
4726: },
1.363 raeburn 4727: {
4728: linktext => 'Change Log',
4729: icon => 'document-properties.png',
4730: #help => 'Course_User_Logs',
4731: url => '/adm/createuser?action=changelogs',
4732: permission => $permission->{'cusr'},
4733: linktitle => 'View change log.',
4734: },
1.298 droeschl 4735: );
4736:
1.265 mielkec 4737: }elsif ($context eq 'course'){
1.298 droeschl 4738: my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();
1.318 raeburn 4739:
4740: my %linktext = (
4741: 'Course' => {
4742: single => 'Add/Modify a Student',
4743: drop => 'Drop Students',
4744: groups => 'Course Groups',
4745: },
4746: 'Community' => {
4747: single => 'Add/Modify a Member',
4748: drop => 'Drop Members',
4749: groups => 'Community Groups',
4750: },
4751: );
4752:
4753: my %linktitle = (
4754: 'Course' => {
4755: single => 'Add a user with the role of student to this course',
4756: drop => 'Remove a student from this course.',
4757: groups => 'Manage course groups',
4758: },
4759: 'Community' => {
4760: single => 'Add a user with the role of member to this community',
4761: drop => 'Remove a member from this community.',
4762: groups => 'Manage community groups',
4763: },
4764: );
4765:
1.298 droeschl 4766: push(@{ $menu[0]->{items} }, #Category: Single Users
4767: {
1.318 raeburn 4768: linktext => $linktext{$crstype}{'single'},
1.298 droeschl 4769: #help => 'Course_Add_Student',
4770: icon => 'list-add.png',
4771: url => '/adm/createuser?action=singlestudent',
4772: permission => $permission->{'cusr'},
1.318 raeburn 4773: linktitle => $linktitle{$crstype}{'single'},
1.298 droeschl 4774: },
4775: );
4776:
4777: push(@{ $menu[1]->{items} }, #Category: Multiple Users
4778: {
1.318 raeburn 4779: linktext => $linktext{$crstype}{'drop'},
1.298 droeschl 4780: icon => 'edit-undo.png',
4781: #help => 'Course_Drop_Student',
4782: url => '/adm/createuser?action=drop',
4783: permission => $permission->{'cusr'},
1.318 raeburn 4784: linktitle => $linktitle{$crstype}{'drop'},
1.298 droeschl 4785: },
4786: );
4787: push(@{ $menu[2]->{items} }, #Category: Administration
4788: {
4789: linktext => 'Custom Roles',
4790: icon => 'emblem-photos.png',
4791: #help => 'Course_Editing_Custom_Roles',
4792: url => '/adm/createuser?action=custom',
4793: permission => $permission->{'custom'},
4794: linktitle => 'Configure a custom role.',
4795: },
4796: {
1.318 raeburn 4797: linktext => $linktext{$crstype}{'groups'},
1.333 wenzelju 4798: icon => 'grps.png',
1.298 droeschl 4799: #help => 'Course_Manage_Group',
4800: url => '/adm/coursegroups?refpage=cusr',
4801: permission => $permission->{'grp_manage'},
1.318 raeburn 4802: linktitle => $linktitle{$crstype}{'groups'},
1.298 droeschl 4803: },
4804: {
1.328 wenzelju 4805: linktext => 'Change Log',
1.298 droeschl 4806: icon => 'document-properties.png',
4807: #help => 'Course_User_Logs',
4808: url => '/adm/createuser?action=changelogs',
4809: permission => $permission->{'cusr'},
4810: linktitle => 'View change log.',
4811: },
4812: );
1.277 raeburn 4813: if ($env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'}) {
1.298 droeschl 4814: push(@{ $menu[2]->{items} },
4815: {
4816: linktext => 'Enrollment Requests',
4817: icon => 'selfenrl-queue.png',
4818: #help => 'Course_Approve_Selfenroll',
4819: url => '/adm/createuser?action=selfenrollqueue',
4820: permission => $permission->{'cusr'},
4821: linktitle =>'Approve or reject enrollment requests.',
4822: },
4823: );
1.277 raeburn 4824: }
1.298 droeschl 4825:
1.265 mielkec 4826: if (!exists($permission->{'cusr_section'})){
1.320 raeburn 4827: if ($crstype ne 'Community') {
4828: push(@{ $menu[2]->{items} },
4829: {
4830: linktext => 'Automated Enrollment',
4831: icon => 'roles.png',
4832: #help => 'Course_Automated_Enrollment',
4833: permission => (&Apache::lonnet::auto_run($cnum,$cdom)
4834: && $permission->{'cusr'}),
4835: url => '/adm/populate',
4836: linktitle => 'Automated enrollment manager.',
4837: }
4838: );
4839: }
4840: push(@{ $menu[2]->{items} },
1.298 droeschl 4841: {
4842: linktext => 'User Self-Enrollment',
1.342 wenzelju 4843: icon => 'self_enroll.png',
1.298 droeschl 4844: #help => 'Course_Self_Enrollment',
4845: url => '/adm/createuser?action=selfenroll',
4846: permission => $permission->{'cusr'},
1.317 bisitz 4847: linktitle => 'Configure user self-enrollment.',
1.298 droeschl 4848: },
4849: );
4850: }
1.363 raeburn 4851: } elsif ($context eq 'author') {
4852: {
4853: linktext => 'Change Log',
4854: icon => 'document-properties.png',
4855: #help => 'Course_User_Logs',
4856: url => '/adm/createuser?action=changelogs',
4857: permission => $permission->{'cusr'},
4858: linktitle => 'View change log.',
4859: },
4860: }
4861: return Apache::lonhtmlcommon::generate_menu(@menu);
1.250 raeburn 4862: # { text => 'View Log-in History',
4863: # help => 'Course_User_Logins',
4864: # action => 'logins',
4865: # permission => $permission->{'cusr'},
4866: # });
1.190 raeburn 4867: }
4868:
1.189 albertel 4869: sub restore_prev_selections {
4870: my %saveable_parameters = ('srchby' => 'scalar',
4871: 'srchin' => 'scalar',
4872: 'srchtype' => 'scalar',
4873: );
4874: &Apache::loncommon::store_settings('user','user_picker',
4875: \%saveable_parameters);
4876: &Apache::loncommon::restore_settings('user','user_picker',
4877: \%saveable_parameters);
4878: }
4879:
1.237 raeburn 4880: sub print_selfenroll_menu {
4881: my ($r,$context,$permission) = @_;
1.322 raeburn 4882: my $crstype = &Apache::loncommon::course_type();
1.237 raeburn 4883: my $formname = 'enrollstudent';
4884: my $nolink = 1;
4885: my ($row,$lt) = &get_selfenroll_titles();
4886: my $groupslist = &Apache::lonuserutils::get_groupslist();
4887: my $setsec_js =
4888: &Apache::lonuserutils::setsections_javascript($formname,$groupslist);
1.249 raeburn 4889: my %alerts = &Apache::lonlocal::texthash(
4890: acto => 'Activation of self-enrollment was selected for the following domain(s)',
4891: butn => 'but no user types have been checked.',
4892: wilf => "Please uncheck 'activate' or check at least one type.",
4893: );
4894: my $selfenroll_js = <<"ENDSCRIPT";
4895: function update_types(caller,num) {
4896: var delidx = getIndexByName('selfenroll_delete');
4897: var actidx = getIndexByName('selfenroll_activate');
4898: if (caller == 'selfenroll_all') {
4899: var selall;
4900: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4901: if (document.$formname.selfenroll_all[i].checked) {
4902: selall = document.$formname.selfenroll_all[i].value;
4903: }
4904: }
4905: if (selall == 1) {
4906: if (delidx != -1) {
4907: if (document.$formname.selfenroll_delete.length) {
4908: for (var j=0; j<document.$formname.selfenroll_delete.length; j++) {
4909: document.$formname.selfenroll_delete[j].checked = true;
4910: }
4911: } else {
4912: document.$formname.elements[delidx].checked = true;
4913: }
4914: }
4915: if (actidx != -1) {
4916: if (document.$formname.selfenroll_activate.length) {
4917: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4918: document.$formname.selfenroll_activate[j].checked = false;
4919: }
4920: } else {
4921: document.$formname.elements[actidx].checked = false;
4922: }
4923: }
4924: document.$formname.selfenroll_newdom.selectedIndex = 0;
4925: }
4926: }
4927: if (caller == 'selfenroll_activate') {
4928: if (document.$formname.selfenroll_activate.length) {
4929: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4930: if (document.$formname.selfenroll_activate[j].value == num) {
4931: if (document.$formname.selfenroll_activate[j].checked) {
4932: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4933: if (document.$formname.selfenroll_all[i].value == '1') {
4934: document.$formname.selfenroll_all[i].checked = false;
4935: }
4936: if (document.$formname.selfenroll_all[i].value == '0') {
4937: document.$formname.selfenroll_all[i].checked = true;
4938: }
4939: }
4940: }
4941: }
4942: }
4943: } else {
4944: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4945: if (document.$formname.selfenroll_all[i].value == '1') {
4946: document.$formname.selfenroll_all[i].checked = false;
4947: }
4948: if (document.$formname.selfenroll_all[i].value == '0') {
4949: document.$formname.selfenroll_all[i].checked = true;
4950: }
4951: }
4952: }
4953: }
4954: if (caller == 'selfenroll_delete') {
4955: if (document.$formname.selfenroll_delete.length) {
4956: for (var j=0; j<document.$formname.selfenroll_delete.length; j++) {
4957: if (document.$formname.selfenroll_delete[j].value == num) {
4958: if (document.$formname.selfenroll_delete[j].checked) {
4959: var delindex = getIndexByName('selfenroll_types_'+num);
4960: if (delindex != -1) {
4961: if (document.$formname.elements[delindex].length) {
4962: for (var k=0; k<document.$formname.elements[delindex].length; k++) {
4963: document.$formname.elements[delindex][k].checked = false;
4964: }
4965: } else {
4966: document.$formname.elements[delindex].checked = false;
4967: }
4968: }
4969: }
4970: }
4971: }
4972: } else {
4973: if (document.$formname.selfenroll_delete.checked) {
4974: var delindex = getIndexByName('selfenroll_types_'+num);
4975: if (delindex != -1) {
4976: if (document.$formname.elements[delindex].length) {
4977: for (var k=0; k<document.$formname.elements[delindex].length; k++) {
4978: document.$formname.elements[delindex][k].checked = false;
4979: }
4980: } else {
4981: document.$formname.elements[delindex].checked = false;
4982: }
4983: }
4984: }
4985: }
4986: }
4987: return;
4988: }
4989:
4990: function validate_types(form) {
4991: var needaction = new Array();
4992: var countfail = 0;
4993: var actidx = getIndexByName('selfenroll_activate');
4994: if (actidx != -1) {
4995: if (document.$formname.selfenroll_activate.length) {
4996: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4997: var num = document.$formname.selfenroll_activate[j].value;
4998: if (document.$formname.selfenroll_activate[j].checked) {
4999: countfail = check_types(num,countfail,needaction)
5000: }
5001: }
5002: } else {
5003: if (document.$formname.selfenroll_activate.checked) {
5004: var num = document.enrollstudent.selfenroll_activate.value;
5005: countfail = check_types(num,countfail,needaction)
5006: }
5007: }
5008: }
5009: if (countfail > 0) {
5010: var msg = "$alerts{'acto'}\\n";
5011: var loopend = needaction.length -1;
5012: if (loopend > 0) {
5013: for (var m=0; m<loopend; m++) {
5014: msg += needaction[m]+", ";
5015: }
5016: }
5017: msg += needaction[loopend]+"\\n$alerts{'butn'}\\n$alerts{'wilf'}";
5018: alert(msg);
5019: return;
5020: }
5021: setSections(form);
5022: }
5023:
5024: function check_types(num,countfail,needaction) {
5025: var typeidx = getIndexByName('selfenroll_types_'+num);
5026: var count = 0;
5027: if (typeidx != -1) {
5028: if (document.$formname.elements[typeidx].length) {
5029: for (var k=0; k<document.$formname.elements[typeidx].length; k++) {
5030: if (document.$formname.elements[typeidx][k].checked) {
5031: count ++;
5032: }
5033: }
5034: } else {
5035: if (document.$formname.elements[typeidx].checked) {
5036: count ++;
5037: }
5038: }
5039: if (count == 0) {
5040: var domidx = getIndexByName('selfenroll_dom_'+num);
5041: if (domidx != -1) {
5042: var domname = document.$formname.elements[domidx].value;
5043: needaction[countfail] = domname;
5044: countfail ++;
5045: }
5046: }
5047: }
5048: return countfail;
5049: }
5050:
5051: function getIndexByName(item) {
5052: for (var i=0;i<document.$formname.elements.length;i++) {
5053: if (document.$formname.elements[i].name == item) {
5054: return i;
5055: }
5056: }
5057: return -1;
5058: }
5059: ENDSCRIPT
1.256 raeburn 5060: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5061: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
5062:
1.237 raeburn 5063: my $output = '<script type="text/javascript">'."\n".
1.301 bisitz 5064: '// <![CDATA['."\n".
1.249 raeburn 5065: $setsec_js."\n".$selfenroll_js."\n".
1.301 bisitz 5066: '// ]]>'."\n".
1.237 raeburn 5067: '</script>'."\n".
1.256 raeburn 5068: '<h3>'.$lt->{'selfenroll'}.'</h3>'."\n";
5069: my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
5070: if (ref($visactions) eq 'HASH') {
5071: if ($visible) {
1.283 bisitz 5072: $output .= '<p class="LC_info">'.$visactions->{'vis'}.'</p>';
1.256 raeburn 5073: } else {
1.283 bisitz 5074: $output .= '<p class="LC_warning">'.$visactions->{'miss'}.'</p>'
5075: .$visactions->{'yous'}.
1.256 raeburn 5076: '<p>'.$visactions->{'gen'}.'<br />'.$visactions->{'coca'};
5077: if (ref($vismsgs) eq 'ARRAY') {
5078: $output .= '<br />'.$visactions->{'make'}.'<ul>';
5079: foreach my $item (@{$vismsgs}) {
5080: $output .= '<li>'.$visactions->{$item}.'</li>';
5081: }
5082: $output .= '</ul>';
5083: }
5084: $output .= '</p>';
5085: }
5086: }
5087: $output .= '<form name="'.$formname.'" method="post" action="/adm/createuser">'."\n".
5088: &Apache::lonhtmlcommon::start_pick_box();
1.237 raeburn 5089: if (ref($row) eq 'ARRAY') {
5090: foreach my $item (@{$row}) {
5091: my $title = $item;
5092: if (ref($lt) eq 'HASH') {
5093: $title = $lt->{$item};
5094: }
1.297 bisitz 5095: $output .= &Apache::lonhtmlcommon::row_title($title);
1.237 raeburn 5096: if ($item eq 'types') {
5097: my $curr_types = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_types'};
1.241 raeburn 5098: my $showdomdesc = 1;
5099: my $includeempty = 1;
5100: my $num = 0;
5101: $output .= &Apache::loncommon::start_data_table().
5102: &Apache::loncommon::start_data_table_row()
5103: .'<td colspan="2"><span class="LC_nobreak"><label>'
5104: .&mt('Any user in any domain:')
5105: .' <input type="radio" name="selfenroll_all" value="1" ';
5106: if ($curr_types eq '*') {
5107: $output .= ' checked="checked" ';
5108: }
1.249 raeburn 5109: $output .= 'onchange="javascript:update_types('.
5110: "'selfenroll_all'".');" />'.&mt('Yes').'</label>'.
5111: ' <input type="radio" name="selfenroll_all" value="0" ';
1.241 raeburn 5112: if ($curr_types ne '*') {
5113: $output .= ' checked="checked" ';
5114: }
1.249 raeburn 5115: $output .= ' onchange="javascript:update_types('.
5116: "'selfenroll_all'".');"/>'.&mt('No').'</label></td>'.
5117: &Apache::loncommon::end_data_table_row().
5118: &Apache::loncommon::end_data_table().
5119: &mt('Or').'<br />'.
5120: &Apache::loncommon::start_data_table();
1.241 raeburn 5121: my %currdoms;
1.249 raeburn 5122: if ($curr_types eq '') {
1.241 raeburn 5123: $output .= &new_selfenroll_dom_row($cdom,'0');
5124: } elsif ($curr_types ne '*') {
5125: my @entries = split(/;/,$curr_types);
5126: if (@entries > 0) {
5127: foreach my $entry (@entries) {
5128: my ($currdom,$typestr) = split(/:/,$entry);
5129: $currdoms{$currdom} = 1;
5130: my $domdesc = &Apache::lonnet::domain($currdom);
1.249 raeburn 5131: my @currinsttypes = split(',',$typestr);
1.241 raeburn 5132: $output .= &Apache::loncommon::start_data_table_row()
5133: .'<td valign="top"><span class="LC_nobreak">'.&mt('Domain:').'<b>'
5134: .' '.$domdesc.' ('.$currdom.')'
5135: .'</b><input type="hidden" name="selfenroll_dom_'.$num
5136: .'" value="'.$currdom.'" /></span><br />'
5137: .'<span class="LC_nobreak"><label><input type="checkbox" '
1.249 raeburn 5138: .'name="selfenroll_delete" value="'.$num.'" onchange="javascript:update_types('."'selfenroll_delete','$num'".');" />'
1.241 raeburn 5139: .&mt('Delete').'</label></span></td>';
1.249 raeburn 5140: $output .= '<td valign="top"> '.&mt('User types:').'<br />'
1.241 raeburn 5141: .&selfenroll_inst_types($num,$currdom,\@currinsttypes).'</td>'
5142: .&Apache::loncommon::end_data_table_row();
5143: $num ++;
5144: }
5145: }
5146: }
1.249 raeburn 5147: my $add_domtitle = &mt('Users in additional domain:');
1.241 raeburn 5148: if ($curr_types eq '*') {
1.249 raeburn 5149: $add_domtitle = &mt('Users in specific domain:');
1.241 raeburn 5150: } elsif ($curr_types eq '') {
1.249 raeburn 5151: $add_domtitle = &mt('Users in other domain:');
1.241 raeburn 5152: }
5153: $output .= &Apache::loncommon::start_data_table_row()
5154: .'<td colspan="2"><span class="LC_nobreak">'.$add_domtitle.'</span><br />'
5155: .&Apache::loncommon::select_dom_form('','selfenroll_newdom',
5156: $includeempty,$showdomdesc)
5157: .'<input type="hidden" name="selfenroll_types_total" value="'.$num.'" />'
5158: .'</td>'.&Apache::loncommon::end_data_table_row()
5159: .&Apache::loncommon::end_data_table();
1.237 raeburn 5160: } elsif ($item eq 'registered') {
5161: my ($regon,$regoff);
5162: if ($env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_registered'}) {
5163: $regon = ' checked="checked" ';
5164: $regoff = ' ';
5165: } else {
5166: $regon = ' ';
5167: $regoff = ' checked="checked" ';
5168: }
5169: $output .= '<label>'.
1.245 raeburn 5170: '<input type="radio" name="selfenroll_registered" value="1"'.$regon.'/>'.
1.244 bisitz 5171: &mt('Yes').'</label> <label>'.
1.245 raeburn 5172: '<input type="radio" name="selfenroll_registered" value="0"'.$regoff.'/>'.
1.244 bisitz 5173: &mt('No').'</label>';
1.237 raeburn 5174: } elsif ($item eq 'enroll_dates') {
5175: my $starttime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_start_date'};
5176: my $endtime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_end_date'};
5177: if ($starttime eq '') {
5178: $starttime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
5179: }
5180: if ($endtime eq '') {
5181: $endtime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
5182: }
5183: my $startform =
5184: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_start_date',$starttime,
5185: undef,undef,undef,undef,undef,undef,undef,$nolink);
5186: my $endform =
5187: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_end_date',$endtime,
5188: undef,undef,undef,undef,undef,undef,undef,$nolink);
5189: $output .= &selfenroll_date_forms($startform,$endform);
5190: } elsif ($item eq 'access_dates') {
5191: my $starttime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_start_access'};
5192: my $endtime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_end_access'};
5193: if ($starttime eq '') {
5194: $starttime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
5195: }
5196: if ($endtime eq '') {
5197: $endtime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
5198: }
5199: my $startform =
5200: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_start_access',$starttime,
5201: undef,undef,undef,undef,undef,undef,undef,$nolink);
5202: my $endform =
5203: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_end_access',$endtime,
5204: undef,undef,undef,undef,undef,undef,undef,$nolink);
5205: $output .= &selfenroll_date_forms($startform,$endform);
5206: } elsif ($item eq 'section') {
5207: my $currsec = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_section'};
5208: my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum);
5209: my $newsecval;
5210: if ($currsec ne 'none' && $currsec ne '') {
5211: if (!defined($sections_count{$currsec})) {
5212: $newsecval = $currsec;
5213: }
5214: }
5215: my $sections_select =
5216: &Apache::lonuserutils::course_sections(\%sections_count,'st',$currsec);
5217: $output .= '<table class="LC_createuser">'."\n".
5218: '<tr class="LC_section_row">'."\n".
5219: '<td align="center">'.&mt('Existing sections')."\n".
5220: '<br />'.$sections_select.'</td><td align="center">'.
5221: &mt('New section').'<br />'."\n".
5222: '<input type="text" name="newsec" size="15" value="'.$newsecval.'" />'."\n".
5223: '<input type="hidden" name="sections" value="" />'."\n".
5224: '<input type="hidden" name="state" value="done" />'."\n".
5225: '</td></tr></table>'."\n";
1.276 raeburn 5226: } elsif ($item eq 'approval') {
5227: my ($appon,$appoff);
5228: my $cid = $env{'request.course.id'};
5229: my $currnotified = $env{'course.'.$cid.'.internal.selfenroll_notifylist'};
5230: if ($env{'course.'.$cid.'.internal.selfenroll_approval'}) {
5231: $appon = ' checked="checked" ';
5232: $appoff = ' ';
5233: } else {
5234: $appon = ' ';
5235: $appoff = ' checked="checked" ';
5236: }
5237: $output .= '<label>'.
5238: '<input type="radio" name="selfenroll_approval" value="1"'.$appon.'/>'.
5239: &mt('Yes').'</label> <label>'.
5240: '<input type="radio" name="selfenroll_approval" value="0"'.$appoff.'/>'.
5241: &mt('No').'</label>';
5242: my %advhash = &Apache::lonnet::get_course_adv_roles($cid,1);
5243: my (@ccs,%notified);
1.322 raeburn 5244: my $ccrole = 'cc';
5245: if ($crstype eq 'Community') {
5246: $ccrole = 'co';
5247: }
5248: if ($advhash{$ccrole}) {
5249: @ccs = split(/,/,$advhash{$ccrole});
1.276 raeburn 5250: }
5251: if ($currnotified) {
5252: foreach my $current (split(/,/,$currnotified)) {
5253: $notified{$current} = 1;
5254: if (!grep(/^\Q$current\E$/,@ccs)) {
5255: push(@ccs,$current);
5256: }
5257: }
5258: }
5259: if (@ccs) {
1.277 raeburn 5260: $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 5261: &Apache::loncommon::start_data_table_row();
5262: my $count = 0;
5263: my $numcols = 4;
5264: foreach my $cc (sort(@ccs)) {
5265: my $notifyon;
5266: my ($ccuname,$ccudom) = split(/:/,$cc);
5267: if ($notified{$cc}) {
5268: $notifyon = ' checked="checked" ';
5269: }
5270: if ($count && !$count%$numcols) {
5271: $output .= &Apache::loncommon::end_data_table_row().
5272: &Apache::loncommon::start_data_table_row()
5273: }
5274: $output .= '<td><span class="LC_nobreak"><label>'.
5275: '<input type="checkbox" name="selfenroll_notify"'.$notifyon.' value="'.$cc.'" />'.
5276: &Apache::loncommon::plainname($ccuname,$ccudom).
5277: '</label></span></td>';
1.343 raeburn 5278: $count ++;
1.276 raeburn 5279: }
5280: my $rem = $count%$numcols;
5281: if ($rem) {
5282: my $emptycols = $numcols - $rem;
5283: for (my $i=0; $i<$emptycols; $i++) {
5284: $output .= '<td> </td>';
5285: }
5286: }
5287: $output .= &Apache::loncommon::end_data_table_row().
5288: &Apache::loncommon::end_data_table();
5289: }
5290: } elsif ($item eq 'limit') {
5291: my ($crslimit,$selflimit,$nolimit);
5292: my $cid = $env{'request.course.id'};
5293: my $currlim = $env{'course.'.$cid.'.internal.selfenroll_limit'};
5294: my $currcap = $env{'course.'.$cid.'.internal.selfenroll_cap'};
1.343 raeburn 5295: $nolimit = ' checked="checked" ';
1.276 raeburn 5296: if ($currlim eq 'allstudents') {
5297: $crslimit = ' checked="checked" ';
5298: $selflimit = ' ';
5299: $nolimit = ' ';
5300: } elsif ($currlim eq 'selfenrolled') {
5301: $crslimit = ' ';
5302: $selflimit = ' checked="checked" ';
5303: $nolimit = ' ';
5304: } else {
5305: $crslimit = ' ';
5306: $selflimit = ' ';
5307: }
5308: $output .= '<table><tr><td><label>'.
1.278 raeburn 5309: '<input type="radio" name="selfenroll_limit" value="none"'.$nolimit.'/>'.
1.276 raeburn 5310: &mt('No limit').'</label></td><td><label>'.
5311: '<input type="radio" name="selfenroll_limit" value="allstudents"'.$crslimit.'/>'.
5312: &mt('Limit by total students').'</label></td><td><label>'.
5313: '<input type="radio" name="selfenroll_limit" value="selfenrolled"'.$selflimit.'/>'.
5314: &mt('Limit by total self-enrolled students').
5315: '</td></tr><tr>'.
5316: '<td> </td><td colspan="2"><span class="LC_nobreak">'.
5317: (' 'x3).&mt('Maximum number allowed: ').
5318: '<input type="text" name="selfenroll_cap" size = "5" value="'.$currcap.'" /></td></tr></table>';
1.237 raeburn 5319: }
5320: $output .= &Apache::lonhtmlcommon::row_closure(1);
5321: }
5322: }
5323: $output .= &Apache::lonhtmlcommon::end_pick_box().
1.241 raeburn 5324: '<br /><input type="button" name="selfenrollconf" value="'
1.282 schafran 5325: .&mt('Save').'" onclick="validate_types(this.form);" />'
1.241 raeburn 5326: .'<input type="hidden" name="action" value="selfenroll" /></form>';
1.237 raeburn 5327: $r->print($output);
5328: return;
5329: }
5330:
1.256 raeburn 5331: sub visible_in_cat {
5332: my ($cdom,$cnum) = @_;
5333: my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$cdom);
5334: my ($cathash,%settable,@vismsgs,$cansetvis);
5335: my %visactions = &Apache::lonlocal::texthash(
1.316 bisitz 5336: vis => 'Your course/community currently appears in the Course/Community Catalog for this domain.',
1.256 raeburn 5337: 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 5338: miss => 'Your course/community does not currently appear in the Course/Community Catalog for this domain.',
1.256 raeburn 5339: yous => 'You should remedy this if you plan to allow self-enrollment, otherwise students will have difficulty finding your course.',
5340: 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 5341: make => 'Make any changes to self-enrollment settings below, click "Save", then take action to include the course in the Catalog:',
1.256 raeburn 5342: take => 'Take the following action to ensure the course appears in the Catalog:',
5343: dc_unhide => 'Ask a domain coordinator to change the "Exclude from course catalog" setting.',
5344: dc_addinst => 'Ask a domain coordinator to enable display the catalog of "Official courses (with institutional codes)".',
5345: dc_instcode => 'Ask a domain coordinator to assign an institutional code (if this is an official course).',
5346: dc_catalog => 'Ask a domain coordinator to enable or create at least one course category in the domain.',
5347: dc_categories => 'Ask a domain coordinator to create a hierarchy of categories and sub categories for courses in the domain.',
5348: 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',
5349: dc_addcat => 'Ask a domain coordinator to assign a category to the course.',
5350: );
1.347 raeburn 5351: $visactions{'unhide'} = &mt('Use [_1]Categorize course[_2] to change the "Exclude from course catalog" setting.','<a href="/adm/courseprefs?phase=display&actions=courseinfo">','</a>"');
5352: $visactions{'chgcat'} = &mt('Use [_1]Categorize course[_2] to change the category assigned to the course, as the one currently assigned is no longer used in the domain.','"<a href="/adm/courseprefs?phase=display&actions=courseinfo">','</a>"');
5353: $visactions{'addcat'} = &mt('Use [_1]Categorize course[_2] to assign a category to the course.','"<a href="/adm/courseprefs?phase=display&actions=courseinfo">','</a>"');
1.256 raeburn 5354: if (ref($domconf{'coursecategories'}) eq 'HASH') {
5355: if ($domconf{'coursecategories'}{'togglecats'} eq 'crs') {
5356: $settable{'togglecats'} = 1;
5357: }
5358: if ($domconf{'coursecategories'}{'categorize'} eq 'crs') {
5359: $settable{'categorize'} = 1;
5360: }
5361: $cathash = $domconf{'coursecategories'}{'cats'};
5362: }
1.260 raeburn 5363: if ($settable{'togglecats'} && $settable{'categorize'}) {
1.256 raeburn 5364: $cansetvis = &mt('You are able to both assign a course category and choose to exclude this course from the catalog.');
5365: } elsif ($settable{'togglecats'}) {
5366: $cansetvis = &mt('You are able to choose to exclude this course from the catalog, but only a Domain Coordinator may assign a course category.');
1.260 raeburn 5367: } elsif ($settable{'categorize'}) {
1.256 raeburn 5368: $cansetvis = &mt('You may assign a course category, but only a Domain Coordinator may choose to exclude this course from the catalog.');
5369: } else {
5370: $cansetvis = &mt('Only a Domain Coordinator may assign a course category or choose to exclude this course from the catalog.');
5371: }
5372:
5373: my %currsettings =
5374: &Apache::lonnet::get('environment',['hidefromcat','categories','internal.coursecode'],
5375: $cdom,$cnum);
5376: my $visible = 0;
5377: if ($currsettings{'internal.coursecode'} ne '') {
5378: if (ref($domconf{'coursecategories'}) eq 'HASH') {
5379: $cathash = $domconf{'coursecategories'}{'cats'};
5380: if (ref($cathash) eq 'HASH') {
5381: if ($cathash->{'instcode::0'} eq '') {
5382: push(@vismsgs,'dc_addinst');
5383: } else {
5384: $visible = 1;
5385: }
5386: } else {
5387: $visible = 1;
5388: }
5389: } else {
5390: $visible = 1;
5391: }
5392: } else {
5393: if (ref($cathash) eq 'HASH') {
5394: if ($cathash->{'instcode::0'} ne '') {
5395: push(@vismsgs,'dc_instcode');
5396: }
5397: } else {
5398: push(@vismsgs,'dc_instcode');
5399: }
5400: }
5401: if ($currsettings{'categories'} ne '') {
5402: my $cathash;
5403: if (ref($domconf{'coursecategories'}) eq 'HASH') {
5404: $cathash = $domconf{'coursecategories'}{'cats'};
5405: if (ref($cathash) eq 'HASH') {
5406: if (keys(%{$cathash}) == 0) {
5407: push(@vismsgs,'dc_catalog');
5408: } elsif ((keys(%{$cathash}) == 1) && ($cathash->{'instcode::0'} ne '')) {
5409: push(@vismsgs,'dc_categories');
5410: } else {
5411: my @currcategories = split('&',$currsettings{'categories'});
5412: my $matched = 0;
5413: foreach my $cat (@currcategories) {
5414: if ($cathash->{$cat} ne '') {
5415: $visible = 1;
5416: $matched = 1;
5417: last;
5418: }
5419: }
5420: if (!$matched) {
1.260 raeburn 5421: if ($settable{'categorize'}) {
1.256 raeburn 5422: push(@vismsgs,'chgcat');
5423: } else {
5424: push(@vismsgs,'dc_chgcat');
5425: }
5426: }
5427: }
5428: }
5429: }
5430: } else {
5431: if (ref($cathash) eq 'HASH') {
5432: if ((keys(%{$cathash}) > 1) ||
5433: (keys(%{$cathash}) == 1) && ($cathash->{'instcode::0'} eq '')) {
1.260 raeburn 5434: if ($settable{'categorize'}) {
1.256 raeburn 5435: push(@vismsgs,'addcat');
5436: } else {
5437: push(@vismsgs,'dc_addcat');
5438: }
5439: }
5440: }
5441: }
5442: if ($currsettings{'hidefromcat'} eq 'yes') {
5443: $visible = 0;
5444: if ($settable{'togglecats'}) {
5445: unshift(@vismsgs,'unhide');
5446: } else {
5447: unshift(@vismsgs,'dc_unhide')
5448: }
5449: }
5450: return ($visible,$cansetvis,\@vismsgs,\%visactions);
5451: }
5452:
1.241 raeburn 5453: sub new_selfenroll_dom_row {
5454: my ($newdom,$num) = @_;
5455: my $domdesc = &Apache::lonnet::domain($newdom);
5456: my $output;
5457: if ($domdesc ne '') {
5458: $output .= &Apache::loncommon::start_data_table_row()
5459: .'<td valign="top"><span class="LC_nobreak">'.&mt('Domain:').' <b>'.$domdesc
5460: .' ('.$newdom.')</b><input type="hidden" name="selfenroll_dom_'.$num
1.249 raeburn 5461: .'" value="'.$newdom.'" /></span><br />'
5462: .'<span class="LC_nobreak"><label><input type="checkbox" '
5463: .'name="selfenroll_activate" value="'.$num.'" '
5464: .'onchange="javascript:update_types('
5465: ."'selfenroll_activate','$num'".');" />'
5466: .&mt('Activate').'</label></span></td>';
1.241 raeburn 5467: my @currinsttypes;
5468: $output .= '<td>'.&mt('User types:').'<br />'
5469: .&selfenroll_inst_types($num,$newdom,\@currinsttypes).'</td>'
5470: .&Apache::loncommon::end_data_table_row();
5471: }
5472: return $output;
5473: }
5474:
5475: sub selfenroll_inst_types {
5476: my ($num,$currdom,$currinsttypes) = @_;
5477: my $output;
5478: my $numinrow = 4;
5479: my $count = 0;
5480: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($currdom);
1.247 raeburn 5481: my $othervalue = 'any';
1.241 raeburn 5482: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
1.251 raeburn 5483: if (keys(%{$usertypes}) > 0) {
1.247 raeburn 5484: $othervalue = 'other';
5485: }
1.241 raeburn 5486: $output .= '<table><tr>';
5487: foreach my $type (@{$types}) {
5488: if (($count > 0) && ($count%$numinrow == 0)) {
5489: $output .= '</tr><tr>';
5490: }
5491: if (defined($usertypes->{$type})) {
1.257 raeburn 5492: my $esc_type = &escape($type);
1.241 raeburn 5493: $output .= '<td><span class="LC_nobreak"><label><input type = "checkbox" value="'.
1.257 raeburn 5494: $esc_type.'" ';
1.241 raeburn 5495: if (ref($currinsttypes) eq 'ARRAY') {
5496: if (@{$currinsttypes} > 0) {
1.249 raeburn 5497: if (grep(/^any$/,@{$currinsttypes})) {
5498: $output .= 'checked="checked"';
1.257 raeburn 5499: } elsif (grep(/^\Q$esc_type\E$/,@{$currinsttypes})) {
1.241 raeburn 5500: $output .= 'checked="checked"';
5501: }
1.249 raeburn 5502: } else {
5503: $output .= 'checked="checked"';
1.241 raeburn 5504: }
5505: }
5506: $output .= ' name="selfenroll_types_'.$num.'" />'.$usertypes->{$type}.'</label></span></td>';
5507: }
5508: $count ++;
5509: }
5510: if (($count > 0) && ($count%$numinrow == 0)) {
5511: $output .= '</tr><tr>';
5512: }
1.249 raeburn 5513: $output .= '<td><span class="LC_nobreak"><label><input type = "checkbox" value="'.$othervalue.'"';
1.241 raeburn 5514: if (ref($currinsttypes) eq 'ARRAY') {
5515: if (@{$currinsttypes} > 0) {
1.249 raeburn 5516: if (grep(/^any$/,@{$currinsttypes})) {
5517: $output .= ' checked="checked"';
5518: } elsif ($othervalue eq 'other') {
5519: if (grep(/^\Q$othervalue\E$/,@{$currinsttypes})) {
5520: $output .= ' checked="checked"';
5521: }
1.241 raeburn 5522: }
1.249 raeburn 5523: } else {
5524: $output .= ' checked="checked"';
1.241 raeburn 5525: }
1.249 raeburn 5526: } else {
5527: $output .= ' checked="checked"';
1.241 raeburn 5528: }
5529: $output .= ' name="selfenroll_types_'.$num.'" />'.$othertitle.'</label></span></td></tr></table>';
5530: }
5531: return $output;
5532: }
5533:
1.237 raeburn 5534: sub selfenroll_date_forms {
5535: my ($startform,$endform) = @_;
5536: my $output .= &Apache::lonhtmlcommon::start_pick_box()."\n".
1.244 bisitz 5537: &Apache::lonhtmlcommon::row_title(&mt('Start date'),
1.237 raeburn 5538: 'LC_oddrow_value')."\n".
5539: $startform."\n".
5540: &Apache::lonhtmlcommon::row_closure(1).
1.244 bisitz 5541: &Apache::lonhtmlcommon::row_title(&mt('End date'),
1.237 raeburn 5542: 'LC_oddrow_value')."\n".
5543: $endform."\n".
5544: &Apache::lonhtmlcommon::row_closure(1).
5545: &Apache::lonhtmlcommon::end_pick_box();
5546: return $output;
5547: }
5548:
1.239 raeburn 5549: sub print_userchangelogs_display {
5550: my ($r,$context,$permission) = @_;
1.363 raeburn 5551: my $formname = 'rolelog';
5552: my ($username,$domain,$crstype,%roleslog);
5553: if ($context eq 'domain') {
5554: $domain = $env{'request.role.domain'};
5555: %roleslog=&Apache::lonnet::dump_dom('nohist_rolelog',$domain);
5556: } else {
5557: if ($context eq 'course') {
5558: $domain = $env{'course.'.$env{'request.course.id'}.'.domain'};
5559: $username = $env{'course.'.$env{'request.course.id'}.'.num'};
5560: $crstype = &Apache::loncommon::course_type();
5561: my %saveable_parameters = ('show' => 'scalar',);
5562: &Apache::loncommon::store_course_settings('roles_log',
5563: \%saveable_parameters);
5564: &Apache::loncommon::restore_course_settings('roles_log',
5565: \%saveable_parameters);
5566: } elsif ($context eq 'author') {
5567: $domain = $env{'user.domain'};
5568: if ($env{'request.role'} =~ m{^au\./\Q$domain\E/$}) {
5569: $username = $env{'user.name'};
5570: } else {
5571: undef($domain);
5572: }
5573: }
5574: if ($domain ne '' && $username ne '') {
5575: %roleslog=&Apache::lonnet::dump('nohist_rolelog',$domain,$username);
5576: }
5577: }
1.239 raeburn 5578: if ((keys(%roleslog))[0]=~/^error\:/) { undef(%roleslog); }
5579:
5580: # set defaults
5581: my $now = time();
5582: my $defstart = $now - (7*24*3600); #7 days ago
5583: my %defaults = (
5584: page => '1',
5585: show => '10',
5586: role => 'any',
5587: chgcontext => 'any',
5588: rolelog_start_date => $defstart,
5589: rolelog_end_date => $now,
5590: );
5591: my $more_records = 0;
5592:
5593: # set current
5594: my %curr;
5595: foreach my $item ('show','page','role','chgcontext') {
5596: $curr{$item} = $env{'form.'.$item};
5597: }
5598: my ($startdate,$enddate) =
5599: &Apache::lonuserutils::get_dates_from_form('rolelog_start_date','rolelog_end_date');
5600: $curr{'rolelog_start_date'} = $startdate;
5601: $curr{'rolelog_end_date'} = $enddate;
5602: foreach my $key (keys(%defaults)) {
5603: if ($curr{$key} eq '') {
5604: $curr{$key} = $defaults{$key};
5605: }
5606: }
1.248 raeburn 5607: my (%whodunit,%changed,$version);
5608: ($version) = ($r->dir_config('lonVersion') =~ /^([\d\.]+)\-/);
1.239 raeburn 5609: my ($minshown,$maxshown);
1.255 raeburn 5610: $minshown = 1;
1.239 raeburn 5611: my $count = 0;
5612: if ($curr{'show'} ne &mt('all')) {
5613: $maxshown = $curr{'page'} * $curr{'show'};
5614: if ($curr{'page'} > 1) {
5615: $minshown = 1 + ($curr{'page'} - 1) * $curr{'show'};
5616: }
5617: }
1.301 bisitz 5618:
1.327 raeburn 5619: # Form Header
5620: $r->print('<form action="/adm/createuser" method="post" name="'.$formname.'">'.
1.363 raeburn 5621: &role_display_filter($context,$formname,$domain,$username,\%curr,
5622: $version,$crstype));
1.327 raeburn 5623:
5624: # Create navigation
5625: my ($nav_script,$nav_links) = &userlogdisplay_nav($formname,\%curr,$more_records);
5626: my $showntableheader = 0;
5627:
5628: # Table Header
5629: my $tableheader =
5630: &Apache::loncommon::start_data_table_header_row()
5631: .'<th> </th>'
5632: .'<th>'.&mt('When').'</th>'
5633: .'<th>'.&mt('Who made the change').'</th>'
5634: .'<th>'.&mt('Changed User').'</th>'
1.363 raeburn 5635: .'<th>'.&mt('Role').'</th>';
5636:
5637: if ($context eq 'course') {
5638: $tableheader .= '<th>'.&mt('Section').'</th>';
5639: }
5640: $tableheader .=
5641: '<th>'.&mt('Context').'</th>'
1.327 raeburn 5642: .'<th>'.&mt('Start').'</th>'
5643: .'<th>'.&mt('End').'</th>'
5644: .&Apache::loncommon::end_data_table_header_row();
5645:
5646: # Display user change log data
1.239 raeburn 5647: foreach my $id (sort { $roleslog{$b}{'exe_time'}<=>$roleslog{$a}{'exe_time'} } (keys(%roleslog))) {
5648: next if (($roleslog{$id}{'exe_time'} < $curr{'rolelog_start_date'}) ||
5649: ($roleslog{$id}{'exe_time'} > $curr{'rolelog_end_date'}));
5650: if ($curr{'show'} ne &mt('all')) {
5651: if ($count >= $curr{'page'} * $curr{'show'}) {
5652: $more_records = 1;
5653: last;
5654: }
5655: }
5656: if ($curr{'role'} ne 'any') {
5657: next if ($roleslog{$id}{'logentry'}{'role'} ne $curr{'role'});
5658: }
5659: if ($curr{'chgcontext'} ne 'any') {
5660: if ($curr{'chgcontext'} eq 'selfenroll') {
5661: next if (!$roleslog{$id}{'logentry'}{'selfenroll'});
5662: } else {
5663: next if ($roleslog{$id}{'logentry'}{'context'} ne $curr{'chgcontext'});
5664: }
5665: }
5666: $count ++;
5667: next if ($count < $minshown);
1.327 raeburn 5668: unless ($showntableheader) {
5669: $r->print($nav_script
5670: .$nav_links
5671: .&Apache::loncommon::start_data_table()
5672: .$tableheader);
5673: $r->rflush();
5674: $showntableheader = 1;
5675: }
1.239 raeburn 5676: if ($whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}} eq '') {
5677: $whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}} =
5678: &Apache::loncommon::plainname($roleslog{$id}{'exe_uname'},$roleslog{$id}{'exe_udom'});
5679: }
5680: if ($changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}} eq '') {
5681: $changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}} =
5682: &Apache::loncommon::plainname($roleslog{$id}{'uname'},$roleslog{$id}{'udom'});
5683: }
5684: my $sec = $roleslog{$id}{'logentry'}{'section'};
5685: if ($sec eq '') {
5686: $sec = &mt('None');
5687: }
5688: my ($rolestart,$roleend);
5689: if ($roleslog{$id}{'delflag'}) {
5690: $rolestart = &mt('deleted');
5691: $roleend = &mt('deleted');
5692: } else {
5693: $rolestart = $roleslog{$id}{'logentry'}{'start'};
5694: $roleend = $roleslog{$id}{'logentry'}{'end'};
5695: if ($rolestart eq '' || $rolestart == 0) {
5696: $rolestart = &mt('No start date');
5697: } else {
5698: $rolestart = &Apache::lonlocal::locallocaltime($rolestart);
5699: }
5700: if ($roleend eq '' || $roleend == 0) {
5701: $roleend = &mt('No end date');
5702: } else {
5703: $roleend = &Apache::lonlocal::locallocaltime($roleend);
5704: }
5705: }
5706: my $chgcontext = $roleslog{$id}{'logentry'}{'context'};
5707: if ($roleslog{$id}{'logentry'}{'selfenroll'}) {
5708: $chgcontext = 'selfenroll';
5709: }
1.363 raeburn 5710: my %lt = &rolechg_contexts($context,$crstype);
1.239 raeburn 5711: if ($chgcontext ne '' && $lt{$chgcontext} ne '') {
5712: $chgcontext = $lt{$chgcontext};
5713: }
1.327 raeburn 5714: $r->print(
1.301 bisitz 5715: &Apache::loncommon::start_data_table_row()
5716: .'<td>'.$count.'</td>'
5717: .'<td>'.&Apache::lonlocal::locallocaltime($roleslog{$id}{'exe_time'}).'</td>'
5718: .'<td>'.$whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}}.'</td>'
5719: .'<td>'.$changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}}.'</td>'
1.363 raeburn 5720: .'<td>'.&Apache::lonnet::plaintext($roleslog{$id}{'logentry'}{'role'},$crstype).'</td>');
5721: if ($context eq 'course') {
5722: $r->print('<td>'.$sec.'</td>');
5723: }
5724: $r->print(
5725: '<td>'.$chgcontext.'</td>'
1.301 bisitz 5726: .'<td>'.$rolestart.'</td>'
5727: .'<td>'.$roleend.'</td>'
1.327 raeburn 5728: .&Apache::loncommon::end_data_table_row()."\n");
1.301 bisitz 5729: }
5730:
1.327 raeburn 5731: if ($showntableheader) { # Table footer, if content displayed above
5732: $r->print(&Apache::loncommon::end_data_table()
5733: .$nav_links);
5734: } else { # No content displayed above
1.301 bisitz 5735: $r->print('<p class="LC_info">'
5736: .&mt('There are no records to display.')
5737: .'</p>'
5738: );
1.239 raeburn 5739: }
1.301 bisitz 5740:
1.327 raeburn 5741: # Form Footer
5742: $r->print(
5743: '<input type="hidden" name="page" value="'.$curr{'page'}.'" />'
5744: .'<input type="hidden" name="action" value="changelogs" />'
5745: .'</form>');
5746: return;
5747: }
1.301 bisitz 5748:
1.327 raeburn 5749: sub userlogdisplay_nav {
5750: my ($formname,$curr,$more_records) = @_;
5751: my ($nav_script,$nav_links);
5752: if (ref($curr) eq 'HASH') {
5753: # Create Navigation:
5754: # Navigation Script
5755: $nav_script = <<"ENDSCRIPT";
1.239 raeburn 5756: <script type="text/javascript">
1.301 bisitz 5757: // <![CDATA[
1.239 raeburn 5758: function chgPage(caller) {
5759: if (caller == 'previous') {
5760: document.$formname.page.value --;
5761: }
5762: if (caller == 'next') {
5763: document.$formname.page.value ++;
5764: }
1.327 raeburn 5765: document.$formname.submit();
1.239 raeburn 5766: return;
5767: }
1.301 bisitz 5768: // ]]>
1.239 raeburn 5769: </script>
5770: ENDSCRIPT
1.327 raeburn 5771: # Navigation Buttons
5772: $nav_links = '<p>';
5773: if (($curr->{'page'} > 1) || ($more_records)) {
5774: if ($curr->{'page'} > 1) {
5775: $nav_links .= '<input type="button"'
5776: .' onclick="javascript:chgPage('."'previous'".');"'
5777: .' value="'.&mt('Previous [_1] changes',$curr->{'show'})
5778: .'" /> ';
5779: }
5780: if ($more_records) {
5781: $nav_links .= '<input type="button"'
5782: .' onclick="javascript:chgPage('."'next'".');"'
5783: .' value="'.&mt('Next [_1] changes',$curr->{'show'})
5784: .'" />';
5785: }
1.301 bisitz 5786: }
1.327 raeburn 5787: $nav_links .= '</p>';
1.301 bisitz 5788: }
1.327 raeburn 5789: return ($nav_script,$nav_links);
1.239 raeburn 5790: }
5791:
5792: sub role_display_filter {
1.363 raeburn 5793: my ($context,$formname,$cdom,$cnum,$curr,$version,$crstype) = @_;
5794: my $lctype;
5795: if ($context eq 'course') {
5796: $lctype = lc($crstype);
5797: }
1.239 raeburn 5798: my $nolink = 1;
5799: my $output = '<table><tr><td valign="top">'.
1.301 bisitz 5800: '<span class="LC_nobreak"><b>'.&mt('Changes/page:').'</b></span><br />'.
1.239 raeburn 5801: &Apache::lonmeta::selectbox('show',$curr->{'show'},undef,
5802: (&mt('all'),5,10,20,50,100,1000,10000)).
5803: '</td><td> </td>';
5804: my $startform =
5805: &Apache::lonhtmlcommon::date_setter($formname,'rolelog_start_date',
5806: $curr->{'rolelog_start_date'},undef,
5807: undef,undef,undef,undef,undef,undef,$nolink);
5808: my $endform =
5809: &Apache::lonhtmlcommon::date_setter($formname,'rolelog_end_date',
5810: $curr->{'rolelog_end_date'},undef,
5811: undef,undef,undef,undef,undef,undef,$nolink);
1.363 raeburn 5812: my %lt = &rolechg_contexts($context,$crstype);
1.301 bisitz 5813: $output .= '<td valign="top"><b>'.&mt('Window during which changes occurred:').'</b><br />'.
5814: '<table><tr><td>'.&mt('After:').
5815: '</td><td>'.$startform.'</td></tr>'.
5816: '<tr><td>'.&mt('Before:').'</td>'.
5817: '<td>'.$endform.'</td></tr></table>'.
5818: '</td>'.
5819: '<td> </td>'.
1.239 raeburn 5820: '<td valign="top"><b>'.&mt('Role:').'</b><br />'.
5821: '<select name="role"><option value="any"';
5822: if ($curr->{'role'} eq 'any') {
5823: $output .= ' selected="selected"';
5824: }
5825: $output .= '>'.&mt('Any').'</option>'."\n";
1.363 raeburn 5826: my @roles = &Apache::lonuserutils::roles_by_context($context,1,$crstype);
1.239 raeburn 5827: foreach my $role (@roles) {
5828: my $plrole;
5829: if ($role eq 'cr') {
5830: $plrole = &mt('Custom Role');
5831: } else {
1.318 raeburn 5832: $plrole=&Apache::lonnet::plaintext($role,$crstype);
1.239 raeburn 5833: }
5834: my $selstr = '';
5835: if ($role eq $curr->{'role'}) {
5836: $selstr = ' selected="selected"';
5837: }
5838: $output .= ' <option value="'.$role.'"'.$selstr.'>'.$plrole.'</option>';
5839: }
1.301 bisitz 5840: $output .= '</select></td>'.
5841: '<td> </td>'.
5842: '<td valign="top"><b>'.
1.239 raeburn 5843: &mt('Context:').'</b><br /><select name="chgcontext">';
1.363 raeburn 5844: my @posscontexts;
5845: if ($context eq 'course') {
5846: @posscontexts = ('any','auto','updatenow','createcourse','course','domain','selfenroll','requestcourses');
5847: } elsif ($context eq 'domain') {
5848: @posscontexts = ('any','domain','requestauthor','domconfig','server');
5849: } else {
5850: @posscontexts = ('any','author','domain');
5851: }
5852: foreach my $chgtype (@posscontexts) {
1.239 raeburn 5853: my $selstr = '';
5854: if ($curr->{'chgcontext'} eq $chgtype) {
1.301 bisitz 5855: $selstr = ' selected="selected"';
1.239 raeburn 5856: }
1.363 raeburn 5857: if ($context eq 'course') {
5858: if (($chgtype eq 'auto') || ($chgtype eq 'updatenow')) {
5859: next if (!&Apache::lonnet::auto_run($cnum,$cdom));
5860: }
1.239 raeburn 5861: }
5862: $output .= '<option value="'.$chgtype.'"'.$selstr.'>'.$lt{$chgtype}.'</option>'."\n";
1.248 raeburn 5863: }
1.303 bisitz 5864: $output .= '</select></td>'
5865: .'</tr></table>';
5866:
5867: # Update Display button
5868: $output .= '<p>'
5869: .'<input type="submit" value="'.&mt('Update Display').'" />'
5870: .'</p>';
5871:
5872: # Server version info
1.363 raeburn 5873: my $needsrev = '2.11.0';
5874: if ($context eq 'course') {
5875: $needsrev = '2.7.0';
5876: }
5877:
1.303 bisitz 5878: $output .= '<p class="LC_info">'
5879: .&mt('Only changes made from servers running LON-CAPA [_1] or later are displayed.'
1.363 raeburn 5880: ,$needsrev);
1.248 raeburn 5881: if ($version) {
1.303 bisitz 5882: $output .= ' '.&mt('This LON-CAPA server is version [_1]',$version);
5883: }
5884: $output .= '</p><hr />';
1.239 raeburn 5885: return $output;
5886: }
5887:
5888: sub rolechg_contexts {
1.363 raeburn 5889: my ($context,$crstype) = @_;
5890: my %lt;
5891: if ($context eq 'course') {
5892: %lt = &Apache::lonlocal::texthash (
1.239 raeburn 5893: any => 'Any',
5894: auto => 'Automated enrollment',
5895: updatenow => 'Roster Update',
5896: createcourse => 'Course Creation',
5897: course => 'User Management in course',
5898: domain => 'User Management in domain',
1.313 raeburn 5899: selfenroll => 'Self-enrolled',
1.318 raeburn 5900: requestcourses => 'Course Request',
1.239 raeburn 5901: );
1.363 raeburn 5902: if ($crstype eq 'Community') {
5903: $lt{'createcourse'} = &mt('Community Creation');
5904: $lt{'course'} = &mt('User Management in community');
5905: $lt{'requestcourses'} = &mt('Community Request');
5906: }
5907: } elsif ($context eq 'domain') {
5908: %lt = &Apache::lonlocal::texthash (
5909: any => 'Any',
5910: domain => 'User Management in domain',
5911: requestauthor => 'Authoring Request',
5912: server => 'Command line script (DC role)',
5913: domconfig => 'Self-enrolled',
5914: );
5915: } else {
5916: %lt = &Apache::lonlocal::texthash (
5917: any => 'Any',
5918: domain => 'User Management in domain',
5919: author => 'User Management by author',
5920: );
5921: }
1.239 raeburn 5922: return %lt;
5923: }
5924:
1.27 matthew 5925: #-------------------------------------------------- functions for &phase_two
1.160 raeburn 5926: sub user_search_result {
1.221 raeburn 5927: my ($context,$srch) = @_;
1.160 raeburn 5928: my %allhomes;
5929: my %inst_matches;
5930: my %srch_results;
1.181 raeburn 5931: my ($response,$currstate,$forcenewuser,$dirsrchres);
1.183 raeburn 5932: $srch->{'srchterm'} =~ s/\s+/ /g;
1.176 raeburn 5933: if ($srch->{'srchby'} !~ /^(uname|lastname|lastfirst)$/) {
1.160 raeburn 5934: $response = &mt('Invalid search.');
5935: }
5936: if ($srch->{'srchin'} !~ /^(crs|dom|alc|instd)$/) {
5937: $response = &mt('Invalid search.');
5938: }
1.177 raeburn 5939: if ($srch->{'srchtype'} !~ /^(exact|contains|begins)$/) {
1.160 raeburn 5940: $response = &mt('Invalid search.');
5941: }
5942: if ($srch->{'srchterm'} eq '') {
5943: $response = &mt('You must enter a search term.');
5944: }
1.183 raeburn 5945: if ($srch->{'srchterm'} =~ /^\s+$/) {
5946: $response = &mt('Your search term must contain more than just spaces.');
5947: }
1.160 raeburn 5948: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'instd')) {
5949: if (($srch->{'srchdomain'} eq '') ||
1.163 albertel 5950: ! (&Apache::lonnet::domain($srch->{'srchdomain'}))) {
1.160 raeburn 5951: $response = &mt('You must specify a valid domain when searching in a domain or institutional directory.')
5952: }
5953: }
5954: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs') ||
5955: ($srch->{'srchin'} eq 'alc')) {
1.176 raeburn 5956: if ($srch->{'srchby'} eq 'uname') {
1.243 raeburn 5957: my $unamecheck = $srch->{'srchterm'};
5958: if ($srch->{'srchtype'} eq 'contains') {
5959: if ($unamecheck !~ /^\w/) {
5960: $unamecheck = 'a'.$unamecheck;
5961: }
5962: }
5963: if ($unamecheck !~ /^$match_username$/) {
1.176 raeburn 5964: $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
5965: }
1.160 raeburn 5966: }
5967: }
1.180 raeburn 5968: if ($response ne '') {
5969: $response = '<span class="LC_warning">'.$response.'</span>';
5970: }
1.160 raeburn 5971: if ($srch->{'srchin'} eq 'instd') {
5972: my $instd_chk = &directorysrch_check($srch);
5973: if ($instd_chk ne 'ok') {
1.180 raeburn 5974: $response = '<span class="LC_warning">'.$instd_chk.'</span>'.
5975: '<br />'.&mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').'<br /><br />';
1.160 raeburn 5976: }
5977: }
5978: if ($response ne '') {
1.180 raeburn 5979: return ($currstate,$response);
1.160 raeburn 5980: }
5981: if ($srch->{'srchby'} eq 'uname') {
5982: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs')) {
5983: if ($env{'form.forcenew'}) {
5984: if ($srch->{'srchdomain'} ne $env{'request.role.domain'}) {
5985: my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
5986: if ($uhome eq 'no_host') {
5987: my $domdesc = &Apache::lonnet::domain($env{'request.role.domain'},'description');
1.180 raeburn 5988: my $showdom = &display_domain_info($env{'request.role.domain'});
5989: $response = &mt('New users can only be created in the domain to which your current role belongs - [_1].',$showdom);
1.160 raeburn 5990: } else {
1.179 raeburn 5991: $currstate = 'modify';
1.160 raeburn 5992: }
5993: } else {
1.179 raeburn 5994: $currstate = 'modify';
1.160 raeburn 5995: }
5996: } else {
5997: if ($srch->{'srchin'} eq 'dom') {
1.162 raeburn 5998: if ($srch->{'srchtype'} eq 'exact') {
5999: my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
6000: if ($uhome eq 'no_host') {
1.179 raeburn 6001: ($currstate,$response,$forcenewuser) =
1.221 raeburn 6002: &build_search_response($context,$srch,%srch_results);
1.162 raeburn 6003: } else {
1.179 raeburn 6004: $currstate = 'modify';
1.310 raeburn 6005: my $uname = $srch->{'srchterm'};
6006: my $udom = $srch->{'srchdomain'};
6007: $srch_results{$uname.':'.$udom} =
6008: { &Apache::lonnet::get('environment',
6009: ['firstname',
6010: 'lastname',
6011: 'permanentemail'],
6012: $udom,$uname)
6013: };
1.162 raeburn 6014: }
6015: } else {
6016: %srch_results = &Apache::lonnet::usersearch($srch);
1.179 raeburn 6017: ($currstate,$response,$forcenewuser) =
1.221 raeburn 6018: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 6019: }
6020: } else {
1.167 albertel 6021: my $courseusers = &get_courseusers();
1.162 raeburn 6022: if ($srch->{'srchtype'} eq 'exact') {
1.167 albertel 6023: if (exists($courseusers->{$srch->{'srchterm'}.':'.$srch->{'srchdomain'}})) {
1.179 raeburn 6024: $currstate = 'modify';
1.162 raeburn 6025: } else {
1.179 raeburn 6026: ($currstate,$response,$forcenewuser) =
1.221 raeburn 6027: &build_search_response($context,$srch,%srch_results);
1.162 raeburn 6028: }
1.160 raeburn 6029: } else {
1.167 albertel 6030: foreach my $user (keys(%$courseusers)) {
1.162 raeburn 6031: my ($cuname,$cudomain) = split(/:/,$user);
6032: if ($cudomain eq $srch->{'srchdomain'}) {
1.177 raeburn 6033: my $matched = 0;
6034: if ($srch->{'srchtype'} eq 'begins') {
6035: if ($cuname =~ /^\Q$srch->{'srchterm'}\E/i) {
6036: $matched = 1;
6037: }
6038: } else {
6039: if ($cuname =~ /\Q$srch->{'srchterm'}\E/i) {
6040: $matched = 1;
6041: }
6042: }
6043: if ($matched) {
1.167 albertel 6044: $srch_results{$user} =
6045: {&Apache::lonnet::get('environment',
6046: ['firstname',
6047: 'lastname',
1.194 albertel 6048: 'permanentemail'],
6049: $cudomain,$cuname)};
1.162 raeburn 6050: }
6051: }
6052: }
1.179 raeburn 6053: ($currstate,$response,$forcenewuser) =
1.221 raeburn 6054: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 6055: }
6056: }
6057: }
6058: } elsif ($srch->{'srchin'} eq 'alc') {
1.179 raeburn 6059: $currstate = 'query';
1.160 raeburn 6060: } elsif ($srch->{'srchin'} eq 'instd') {
1.181 raeburn 6061: ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
6062: if ($dirsrchres eq 'ok') {
6063: ($currstate,$response,$forcenewuser) =
1.221 raeburn 6064: &build_search_response($context,$srch,%srch_results);
1.181 raeburn 6065: } else {
6066: my $showdom = &display_domain_info($srch->{'srchdomain'});
6067: $response = '<span class="LC_warning">'.
6068: &mt('Institutional directory search is not available in domain: [_1]',$showdom).
6069: '</span><br />'.
6070: &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
6071: '<br /><br />';
6072: }
1.160 raeburn 6073: }
6074: } else {
6075: if ($srch->{'srchin'} eq 'dom') {
6076: %srch_results = &Apache::lonnet::usersearch($srch);
1.179 raeburn 6077: ($currstate,$response,$forcenewuser) =
1.221 raeburn 6078: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 6079: } elsif ($srch->{'srchin'} eq 'crs') {
1.167 albertel 6080: my $courseusers = &get_courseusers();
6081: foreach my $user (keys(%$courseusers)) {
1.160 raeburn 6082: my ($uname,$udom) = split(/:/,$user);
6083: my %names = &Apache::loncommon::getnames($uname,$udom);
6084: my %emails = &Apache::loncommon::getemails($uname,$udom);
6085: if ($srch->{'srchby'} eq 'lastname') {
6086: if ((($srch->{'srchtype'} eq 'exact') &&
6087: ($names{'lastname'} eq $srch->{'srchterm'})) ||
1.177 raeburn 6088: (($srch->{'srchtype'} eq 'begins') &&
6089: ($names{'lastname'} =~ /^\Q$srch->{'srchterm'}\E/i)) ||
1.160 raeburn 6090: (($srch->{'srchtype'} eq 'contains') &&
6091: ($names{'lastname'} =~ /\Q$srch->{'srchterm'}\E/i))) {
6092: $srch_results{$user} = {firstname => $names{'firstname'},
6093: lastname => $names{'lastname'},
6094: permanentemail => $emails{'permanentemail'},
6095: };
6096: }
6097: } elsif ($srch->{'srchby'} eq 'lastfirst') {
6098: my ($srchlast,$srchfirst) = split(/,/,$srch->{'srchterm'});
1.177 raeburn 6099: $srchlast =~ s/\s+$//;
6100: $srchfirst =~ s/^\s+//;
1.160 raeburn 6101: if ($srch->{'srchtype'} eq 'exact') {
6102: if (($names{'lastname'} eq $srchlast) &&
6103: ($names{'firstname'} eq $srchfirst)) {
6104: $srch_results{$user} = {firstname => $names{'firstname'},
6105: lastname => $names{'lastname'},
6106: permanentemail => $emails{'permanentemail'},
6107:
6108: };
6109: }
1.177 raeburn 6110: } elsif ($srch->{'srchtype'} eq 'begins') {
6111: if (($names{'lastname'} =~ /^\Q$srchlast\E/i) &&
6112: ($names{'firstname'} =~ /^\Q$srchfirst\E/i)) {
6113: $srch_results{$user} = {firstname => $names{'firstname'},
6114: lastname => $names{'lastname'},
6115: permanentemail => $emails{'permanentemail'},
6116: };
6117: }
6118: } else {
1.160 raeburn 6119: if (($names{'lastname'} =~ /\Q$srchlast\E/i) &&
6120: ($names{'firstname'} =~ /\Q$srchfirst\E/i)) {
6121: $srch_results{$user} = {firstname => $names{'firstname'},
6122: lastname => $names{'lastname'},
6123: permanentemail => $emails{'permanentemail'},
6124: };
6125: }
6126: }
6127: }
6128: }
1.179 raeburn 6129: ($currstate,$response,$forcenewuser) =
1.221 raeburn 6130: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 6131: } elsif ($srch->{'srchin'} eq 'alc') {
1.179 raeburn 6132: $currstate = 'query';
1.160 raeburn 6133: } elsif ($srch->{'srchin'} eq 'instd') {
1.181 raeburn 6134: ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
6135: if ($dirsrchres eq 'ok') {
6136: ($currstate,$response,$forcenewuser) =
1.221 raeburn 6137: &build_search_response($context,$srch,%srch_results);
1.181 raeburn 6138: } else {
6139: my $showdom = &display_domain_info($srch->{'srchdomain'}); $response = '<span class="LC_warning">'.
6140: &mt('Institutional directory search is not available in domain: [_1]',$showdom).
6141: '</span><br />'.
6142: &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
6143: '<br /><br />';
6144: }
1.160 raeburn 6145: }
6146: }
1.179 raeburn 6147: return ($currstate,$response,$forcenewuser,\%srch_results);
1.160 raeburn 6148: }
6149:
6150: sub directorysrch_check {
6151: my ($srch) = @_;
6152: my $can_search = 0;
6153: my $response;
6154: my %dom_inst_srch = &Apache::lonnet::get_dom('configuration',
6155: ['directorysrch'],$srch->{'srchdomain'});
1.180 raeburn 6156: my $showdom = &display_domain_info($srch->{'srchdomain'});
1.160 raeburn 6157: if (ref($dom_inst_srch{'directorysrch'}) eq 'HASH') {
6158: if (!$dom_inst_srch{'directorysrch'}{'available'}) {
1.180 raeburn 6159: return &mt('Institutional directory search is not available in domain: [_1]',$showdom);
1.160 raeburn 6160: }
6161: if ($dom_inst_srch{'directorysrch'}{'localonly'}) {
6162: if ($env{'request.role.domain'} ne $srch->{'srchdomain'}) {
1.180 raeburn 6163: return &mt('Institutional directory search in domain: [_1] is only allowed for users with a current role in the domain.',$showdom);
1.160 raeburn 6164: }
6165: my @usertypes = split(/:/,$env{'environment.inststatus'});
6166: if (!@usertypes) {
6167: push(@usertypes,'default');
6168: }
6169: if (ref($dom_inst_srch{'directorysrch'}{'cansearch'}) eq 'ARRAY') {
6170: foreach my $type (@usertypes) {
6171: if (grep(/^\Q$type\E$/,@{$dom_inst_srch{'directorysrch'}{'cansearch'}})) {
6172: $can_search = 1;
6173: last;
6174: }
6175: }
6176: }
6177: if (!$can_search) {
6178: my ($insttypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($srch->{'srchdomain'});
6179: my @longtypes;
6180: foreach my $item (@usertypes) {
1.229 raeburn 6181: if (defined($insttypes->{$item})) {
6182: push (@longtypes,$insttypes->{$item});
6183: } elsif ($item eq 'default') {
6184: push (@longtypes,&mt('other'));
6185: }
1.160 raeburn 6186: }
6187: my $insttype_str = join(', ',@longtypes);
1.180 raeburn 6188: return &mt('Institutional directory search in domain: [_1] is not available to your user type: ',$showdom).$insttype_str;
1.229 raeburn 6189: }
1.160 raeburn 6190: } else {
6191: $can_search = 1;
6192: }
6193: } else {
1.180 raeburn 6194: return &mt('Institutional directory search has not been configured for domain: [_1]',$showdom);
1.160 raeburn 6195: }
6196: my %longtext = &Apache::lonlocal::texthash (
1.167 albertel 6197: uname => 'username',
1.160 raeburn 6198: lastfirst => 'last name, first name',
1.167 albertel 6199: lastname => 'last name',
1.172 raeburn 6200: contains => 'contains',
1.178 raeburn 6201: exact => 'as exact match to',
6202: begins => 'begins with',
1.160 raeburn 6203: );
6204: if ($can_search) {
6205: if (ref($dom_inst_srch{'directorysrch'}{'searchby'}) eq 'ARRAY') {
6206: if (!grep(/^\Q$srch->{'srchby'}\E$/,@{$dom_inst_srch{'directorysrch'}{'searchby'}})) {
1.180 raeburn 6207: return &mt('Institutional directory search in domain: [_1] is not available for searching by "[_2]"',$showdom,$longtext{$srch->{'srchby'}});
1.160 raeburn 6208: }
6209: } else {
1.180 raeburn 6210: return &mt('Institutional directory search in domain: [_1] is not available.', $showdom);
1.160 raeburn 6211: }
6212: }
6213: if ($can_search) {
1.178 raeburn 6214: if (ref($dom_inst_srch{'directorysrch'}{'searchtypes'}) eq 'ARRAY') {
6215: if (grep(/^\Q$srch->{'srchtype'}\E/,@{$dom_inst_srch{'directorysrch'}{'searchtypes'}})) {
6216: return 'ok';
6217: } else {
1.180 raeburn 6218: return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
1.178 raeburn 6219: }
6220: } else {
6221: if ((($dom_inst_srch{'directorysrch'}{'searchtypes'} eq 'specify') &&
6222: ($srch->{'srchtype'} eq 'exact' || $srch->{'srchtype'} eq 'contains')) ||
6223: ($dom_inst_srch{'directorysrch'}{'searchtypes'} eq $srch->{'srchtype'})) {
6224: return 'ok';
6225: } else {
1.180 raeburn 6226: return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
1.178 raeburn 6227: }
1.160 raeburn 6228: }
6229: }
6230: }
6231:
6232: sub get_courseusers {
6233: my %advhash;
1.167 albertel 6234: my $classlist = &Apache::loncoursedata::get_classlist();
1.160 raeburn 6235: my %coursepersonnel=&Apache::lonnet::get_course_adv_roles();
6236: foreach my $role (sort(keys(%coursepersonnel))) {
6237: foreach my $user (split(/\,/,$coursepersonnel{$role})) {
1.167 albertel 6238: if (!exists($classlist->{$user})) {
6239: $classlist->{$user} = [];
6240: }
1.160 raeburn 6241: }
6242: }
1.167 albertel 6243: return $classlist;
1.160 raeburn 6244: }
6245:
6246: sub build_search_response {
1.221 raeburn 6247: my ($context,$srch,%srch_results) = @_;
1.179 raeburn 6248: my ($currstate,$response,$forcenewuser);
1.160 raeburn 6249: my %names = (
1.330 bisitz 6250: 'uname' => 'username',
6251: 'lastname' => 'last name',
1.160 raeburn 6252: 'lastfirst' => 'last name, first name',
1.330 bisitz 6253: 'crs' => 'this course',
6254: 'dom' => 'LON-CAPA domain',
6255: 'instd' => 'the institutional directory for domain',
1.160 raeburn 6256: );
6257:
6258: my %single = (
1.180 raeburn 6259: begins => 'A match',
1.160 raeburn 6260: contains => 'A match',
1.180 raeburn 6261: exact => 'An exact match',
1.160 raeburn 6262: );
6263: my %nomatch = (
1.180 raeburn 6264: begins => 'No match',
1.160 raeburn 6265: contains => 'No match',
1.180 raeburn 6266: exact => 'No exact match',
1.160 raeburn 6267: );
6268: if (keys(%srch_results) > 1) {
1.179 raeburn 6269: $currstate = 'select';
1.160 raeburn 6270: } else {
6271: if (keys(%srch_results) == 1) {
1.179 raeburn 6272: $currstate = 'modify';
1.180 raeburn 6273: $response = &mt("$single{$srch->{'srchtype'}} was found for the $names{$srch->{'srchby'}} ([_1]) in $names{$srch->{'srchin'}}.",$srch->{'srchterm'});
6274: if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
1.330 bisitz 6275: $response .= ': '.&display_domain_info($srch->{'srchdomain'});
1.180 raeburn 6276: }
1.330 bisitz 6277: } else { # Search has nothing found. Prepare message to user.
6278: $response = '<span class="LC_warning">';
1.180 raeburn 6279: if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
1.330 bisitz 6280: $response .= &mt("$nomatch{$srch->{'srchtype'}} found for the $names{$srch->{'srchby'}} [_1] in $names{$srch->{'srchin'}}: [_2]",
6281: '<b>'.$srch->{'srchterm'}.'</b>',
6282: &display_domain_info($srch->{'srchdomain'}));
6283: } else {
6284: $response .= &mt("$nomatch{$srch->{'srchtype'}} found for the $names{$srch->{'srchby'}} [_1] in $names{$srch->{'srchin'}}.",
6285: '<b>'.$srch->{'srchterm'}.'</b>');
1.180 raeburn 6286: }
6287: $response .= '</span>';
1.330 bisitz 6288:
1.160 raeburn 6289: if ($srch->{'srchin'} ne 'alc') {
6290: $forcenewuser = 1;
6291: my $cansrchinst = 0;
6292: if ($srch->{'srchdomain'}) {
6293: my %domconfig = &Apache::lonnet::get_dom('configuration',['directorysrch'],$srch->{'srchdomain'});
6294: if (ref($domconfig{'directorysrch'}) eq 'HASH') {
6295: if ($domconfig{'directorysrch'}{'available'}) {
6296: $cansrchinst = 1;
6297: }
6298: }
6299: }
1.180 raeburn 6300: if ((($srch->{'srchby'} eq 'lastfirst') ||
6301: ($srch->{'srchby'} eq 'lastname')) &&
6302: ($srch->{'srchin'} eq 'dom')) {
6303: if ($cansrchinst) {
6304: $response .= '<br />'.&mt('You may want to broaden your search to a search of the institutional directory for the domain.');
1.160 raeburn 6305: }
6306: }
1.180 raeburn 6307: if ($srch->{'srchin'} eq 'crs') {
6308: $response .= '<br />'.&mt('You may want to broaden your search to the selected LON-CAPA domain.');
6309: }
6310: }
1.305 raeburn 6311: my $createdom = $env{'request.role.domain'};
6312: if ($context eq 'requestcrs') {
6313: if ($env{'form.coursedom'} ne '') {
6314: $createdom = $env{'form.coursedom'};
6315: }
6316: }
6317: if (!($srch->{'srchby'} eq 'uname' && $srch->{'srchin'} eq 'dom' && $srch->{'srchtype'} eq 'exact' && $srch->{'srchdomain'} eq $createdom)) {
1.221 raeburn 6318: my $cancreate =
1.305 raeburn 6319: &Apache::lonuserutils::can_create_user($createdom,$context);
6320: my $targetdom = '<span class="LC_cusr_emph">'.$createdom.'</span>';
1.221 raeburn 6321: if ($cancreate) {
1.305 raeburn 6322: my $showdom = &display_domain_info($createdom);
1.266 bisitz 6323: $response .= '<br /><br />'
6324: .'<b>'.&mt('To add a new user:').'</b>'
1.305 raeburn 6325: .'<br />';
6326: if ($context eq 'requestcrs') {
6327: $response .= &mt("(You can only define new users in the new course's domain - [_1])",$targetdom);
6328: } else {
6329: $response .= &mt("(You can only create new users in your current role's domain - [_1])",$targetdom);
6330: }
6331: $response .='<ul><li>'
1.266 bisitz 6332: .&mt("Set 'Domain/institution to search' to: [_1]",'<span class="LC_cusr_emph">'.$showdom.'</span>')
6333: .'</li><li>'
6334: .&mt("Set 'Search criteria' to: [_1]username is ..... in selected LON-CAPA domain[_2]",'<span class="LC_cusr_emph">','</span>')
6335: .'</li><li>'
6336: .&mt('Provide the proposed username')
6337: .'</li><li>'
6338: .&mt("Click 'Search'")
6339: .'</li></ul><br />';
1.221 raeburn 6340: } else {
6341: my $helplink = ' href="javascript:helpMenu('."'display'".')"';
1.305 raeburn 6342: $response .= '<br /><br />';
6343: if ($context eq 'requestcrs') {
1.314 raeburn 6344: $response .= &mt("You are not authorized to define new users in the new course's domain - [_1].",$targetdom);
1.305 raeburn 6345: } else {
6346: $response .= &mt("You are not authorized to create new users in your current role's domain - [_1].",$targetdom);
6347: }
6348: $response .= '<br />'
6349: .&mt('Please contact the [_1]helpdesk[_2] if you need to create a new user.'
1.266 bisitz 6350: ,' <a'.$helplink.'>'
6351: ,'</a>')
1.305 raeburn 6352: .'<br /><br />';
1.221 raeburn 6353: }
1.160 raeburn 6354: }
6355: }
6356: }
1.179 raeburn 6357: return ($currstate,$response,$forcenewuser);
1.160 raeburn 6358: }
6359:
1.180 raeburn 6360: sub display_domain_info {
6361: my ($dom) = @_;
6362: my $output = $dom;
6363: if ($dom ne '') {
6364: my $domdesc = &Apache::lonnet::domain($dom,'description');
6365: if ($domdesc ne '') {
6366: $output .= ' <span class="LC_cusr_emph">('.$domdesc.')</span>';
6367: }
6368: }
6369: return $output;
6370: }
6371:
1.160 raeburn 6372: sub crumb_utilities {
6373: my %elements = (
6374: crtuser => {
6375: srchterm => 'text',
1.172 raeburn 6376: srchin => 'selectbox',
1.160 raeburn 6377: srchby => 'selectbox',
6378: srchtype => 'selectbox',
6379: srchdomain => 'selectbox',
6380: },
1.207 raeburn 6381: crtusername => {
6382: srchterm => 'text',
6383: srchdomain => 'selectbox',
6384: },
1.160 raeburn 6385: docustom => {
6386: rolename => 'selectbox',
6387: newrolename => 'textbox',
6388: },
1.179 raeburn 6389: studentform => {
6390: srchterm => 'text',
6391: srchin => 'selectbox',
6392: srchby => 'selectbox',
6393: srchtype => 'selectbox',
6394: srchdomain => 'selectbox',
6395: },
1.160 raeburn 6396: );
6397:
6398: my $jsback .= qq|
6399: function backPage(formname,prevphase,prevstate) {
1.211 raeburn 6400: if (typeof prevphase == 'undefined') {
6401: formname.phase.value = '';
6402: }
6403: else {
6404: formname.phase.value = prevphase;
6405: }
6406: if (typeof prevstate == 'undefined') {
6407: formname.currstate.value = '';
6408: }
6409: else {
6410: formname.currstate.value = prevstate;
6411: }
1.160 raeburn 6412: formname.submit();
6413: }
6414: |;
6415: return ($jsback,\%elements);
6416: }
6417:
1.26 matthew 6418: sub course_level_table {
1.89 raeburn 6419: my (%inccourses) = @_;
1.26 matthew 6420: my $table = '';
1.62 www 6421: # Custom Roles?
6422:
1.190 raeburn 6423: my %customroles=&Apache::lonuserutils::my_custom_roles();
1.89 raeburn 6424: my %lt=&Apache::lonlocal::texthash(
6425: 'exs' => "Existing sections",
6426: 'new' => "Define new section",
6427: 'ssd' => "Set Start Date",
6428: 'sed' => "Set End Date",
1.131 raeburn 6429: 'crl' => "Course Level",
1.89 raeburn 6430: 'act' => "Activate",
6431: 'rol' => "Role",
6432: 'ext' => "Extent",
1.113 raeburn 6433: 'grs' => "Section",
1.89 raeburn 6434: 'sta' => "Start",
6435: 'end' => "End"
6436: );
1.62 www 6437:
1.329 raeburn 6438: foreach my $protectedcourse (sort(keys(%inccourses))) {
1.135 raeburn 6439: my $thiscourse=$protectedcourse;
1.26 matthew 6440: $thiscourse=~s:_:/:g;
6441: my %coursedata=&Apache::lonnet::coursedescription($thiscourse);
1.365 ! raeburn 6442: my $isowner = &Apache::lonuserutils::is_courseowner($protectedcourse,$coursedata{'internal.courseowner'});
1.26 matthew 6443: my $area=$coursedata{'description'};
1.321 raeburn 6444: my $crstype=$coursedata{'type'};
1.135 raeburn 6445: if (!defined($area)) { $area=&mt('Unavailable course').': '.$protectedcourse; }
1.89 raeburn 6446: my ($domain,$cnum)=split(/\//,$thiscourse);
1.115 albertel 6447: my %sections_count;
1.101 albertel 6448: if (defined($env{'request.course.id'})) {
6449: if ($env{'request.course.id'} eq $domain.'_'.$cnum) {
1.115 albertel 6450: %sections_count =
6451: &Apache::loncommon::get_sections($domain,$cnum);
1.92 raeburn 6452: }
6453: }
1.321 raeburn 6454: my @roles = &Apache::lonuserutils::roles_by_context('course','',$crstype);
1.213 raeburn 6455: foreach my $role (@roles) {
1.321 raeburn 6456: my $plrole=&Apache::lonnet::plaintext($role,$crstype);
1.329 raeburn 6457: if ((&Apache::lonnet::allowed('c'.$role,$thiscourse)) ||
6458: ((($role eq 'cc') || ($role eq 'co')) && ($isowner))) {
1.221 raeburn 6459: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
1.329 raeburn 6460: $plrole,\%sections_count,\%lt);
1.221 raeburn 6461: } elsif ($env{'request.course.sec'} ne '') {
6462: if (&Apache::lonnet::allowed('c'.$role,$thiscourse.'/'.
6463: $env{'request.course.sec'})) {
6464: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
6465: $plrole,\%sections_count,\%lt);
1.26 matthew 6466: }
6467: }
6468: }
1.221 raeburn 6469: if (&Apache::lonnet::allowed('ccr',$thiscourse)) {
1.324 raeburn 6470: foreach my $cust (sort(keys(%customroles))) {
6471: next if ($crstype eq 'Community' && $customroles{$cust} =~ /bre\&S/);
1.221 raeburn 6472: my $role = 'cr_cr_'.$env{'user.domain'}.'_'.$env{'user.name'}.'_'.$cust;
6473: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
6474: $cust,\%sections_count,\%lt);
6475: }
1.62 www 6476: }
1.26 matthew 6477: }
6478: return '' if ($table eq ''); # return nothing if there is nothing
6479: # in the table
1.188 raeburn 6480: my $result;
6481: if (!$env{'request.course.id'}) {
6482: $result = '<h4>'.$lt{'crl'}.'</h4>'."\n";
6483: }
6484: $result .=
1.136 raeburn 6485: &Apache::loncommon::start_data_table().
6486: &Apache::loncommon::start_data_table_header_row().
6487: '<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.'</th>
6488: <th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
6489: &Apache::loncommon::end_data_table_header_row().
6490: $table.
6491: &Apache::loncommon::end_data_table();
1.26 matthew 6492: return $result;
6493: }
1.88 raeburn 6494:
1.221 raeburn 6495: sub course_level_row {
6496: my ($protectedcourse,$role,$area,$domain,$plrole,$sections_count,$lt) = @_;
1.222 raeburn 6497: my $row = &Apache::loncommon::start_data_table_row().
6498: ' <td><input type="checkbox" name="act_'.
6499: $protectedcourse.'_'.$role.'" /></td>'."\n".
6500: ' <td>'.$plrole.'</td>'."\n".
6501: ' <td>'.$area.'<br />Domain: '.$domain.'</td>'."\n";
1.322 raeburn 6502: if (($role eq 'cc') || ($role eq 'co')) {
1.222 raeburn 6503: $row .= '<td> </td>';
1.221 raeburn 6504: } elsif ($env{'request.course.sec'} ne '') {
1.222 raeburn 6505: $row .= ' <td><input type="hidden" value="'.
6506: $env{'request.course.sec'}.'" '.
6507: 'name="sec_'.$protectedcourse.'_'.$role.'" />'.
6508: $env{'request.course.sec'}.'</td>';
1.221 raeburn 6509: } else {
6510: if (ref($sections_count) eq 'HASH') {
6511: my $currsec =
6512: &Apache::lonuserutils::course_sections($sections_count,
6513: $protectedcourse.'_'.$role);
1.222 raeburn 6514: $row .= '<td><table class="LC_createuser">'."\n".
6515: '<tr class="LC_section_row">'."\n".
6516: ' <td valign="top">'.$lt->{'exs'}.'<br />'.
6517: $currsec.'</td>'."\n".
6518: ' <td> </td>'."\n".
6519: ' <td valign="top"> '.$lt->{'new'}.'<br />'.
1.221 raeburn 6520: '<input type="text" name="newsec_'.$protectedcourse.'_'.$role.
6521: '" value="" />'.
6522: '<input type="hidden" '.
6523: 'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n".
1.222 raeburn 6524: '</tr></table></td>'."\n";
1.221 raeburn 6525: } else {
1.222 raeburn 6526: $row .= '<td><input type="text" size="10" '.
6527: 'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n";
1.221 raeburn 6528: }
6529: }
1.222 raeburn 6530: $row .= <<ENDTIMEENTRY;
6531: <td><input type="hidden" name="start_$protectedcourse\_$role" value="" />
1.221 raeburn 6532: <a href=
6533: "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 6534: <td><input type="hidden" name="end_$protectedcourse\_$role" value="" />
1.221 raeburn 6535: <a href=
6536: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$protectedcourse\_$role.value,'end_$protectedcourse\_$role','cu.pres','dateset')">$lt->{'sed'}</a></td>
6537: ENDTIMEENTRY
1.222 raeburn 6538: $row .= &Apache::loncommon::end_data_table_row();
6539: return $row;
1.221 raeburn 6540: }
6541:
1.88 raeburn 6542: sub course_level_dc {
6543: my ($dcdom) = @_;
1.190 raeburn 6544: my %customroles=&Apache::lonuserutils::my_custom_roles();
1.213 raeburn 6545: my @roles = &Apache::lonuserutils::roles_by_context('course');
1.88 raeburn 6546: my $hiddenitems = '<input type="hidden" name="dcdomain" value="'.$dcdom.'" />'.
6547: '<input type="hidden" name="origdom" value="'.$dcdom.'" />'.
1.133 raeburn 6548: '<input type="hidden" name="dccourse" value="" />';
1.355 www 6549: my $courseform=&Apache::loncommon::selectcourse_link
1.356 raeburn 6550: ('cu','dccourse','dcdomain','coursedesc',undef,undef,'Select','crstype');
1.323 raeburn 6551: my $cb_jscript = &Apache::loncommon::coursebrowser_javascript($dcdom,'currsec','cu','role','Course/Community Browser');
1.88 raeburn 6552: my %lt=&Apache::lonlocal::texthash(
6553: 'rol' => "Role",
1.113 raeburn 6554: 'grs' => "Section",
1.88 raeburn 6555: 'exs' => "Existing sections",
6556: 'new' => "Define new section",
6557: 'sta' => "Start",
6558: 'end' => "End",
6559: 'ssd' => "Set Start Date",
1.355 www 6560: 'sed' => "Set End Date",
6561: 'scc' => "Course/Community"
1.88 raeburn 6562: );
1.323 raeburn 6563: my $header = '<h4>'.&mt('Course/Community Level').'</h4>'.
1.136 raeburn 6564: &Apache::loncommon::start_data_table().
6565: &Apache::loncommon::start_data_table_header_row().
1.355 www 6566: '<th>'.$lt{'scc'}.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
1.136 raeburn 6567: &Apache::loncommon::end_data_table_header_row();
1.143 raeburn 6568: my $otheritems = &Apache::loncommon::start_data_table_row()."\n".
1.356 raeburn 6569: '<td><br /><span class="LC_nobreak"><input type="text" name="coursedesc" value="" onfocus="this.blur();opencrsbrowser('."'cu','dccourse','dcdomain','coursedesc','','','','crstype'".')" />'.
6570: $courseform.(' ' x4).'</span></td>'."\n".
1.323 raeburn 6571: '<td valign><br /><select name="role">'."\n";
1.213 raeburn 6572: foreach my $role (@roles) {
1.135 raeburn 6573: my $plrole=&Apache::lonnet::plaintext($role);
6574: $otheritems .= ' <option value="'.$role.'">'.$plrole;
1.88 raeburn 6575: }
6576: if ( keys %customroles > 0) {
1.135 raeburn 6577: foreach my $cust (sort keys %customroles) {
1.101 albertel 6578: my $custrole='cr_cr_'.$env{'user.domain'}.
1.135 raeburn 6579: '_'.$env{'user.name'}.'_'.$cust;
6580: $otheritems .= ' <option value="'.$custrole.'">'.$cust;
1.88 raeburn 6581: }
6582: }
6583: $otheritems .= '</select></td><td>'.
6584: '<table border="0" cellspacing="0" cellpadding="0">'.
6585: '<tr><td valign="top"><b>'.$lt{'exs'}.'</b><br /><select name="currsec">'.
6586: ' <option value=""><--'.&mt('Pick course first').'</select></td>'.
6587: '<td> </td>'.
6588: '<td valign="top"> <b>'.$lt{'new'}.'</b><br />'.
1.113 raeburn 6589: '<input type="text" name="newsec" value="" />'.
1.237 raeburn 6590: '<input type="hidden" name="section" value="" />'.
1.323 raeburn 6591: '<input type="hidden" name="groups" value="" />'.
6592: '<input type="hidden" name="crstype" value="" /></td>'.
1.88 raeburn 6593: '</tr></table></td>';
6594: $otheritems .= <<ENDTIMEENTRY;
1.323 raeburn 6595: <td><br /><input type="hidden" name="start" value='' />
1.88 raeburn 6596: <a href=
6597: "javascript:pjump('date_start','Start Date',document.cu.start.value,'start','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.323 raeburn 6598: <td><br /><input type="hidden" name="end" value='' />
1.88 raeburn 6599: <a href=
6600: "javascript:pjump('date_end','End Date',document.cu.end.value,'end','cu.pres','dateset')">$lt{'sed'}</a></td>
6601: ENDTIMEENTRY
1.136 raeburn 6602: $otheritems .= &Apache::loncommon::end_data_table_row().
6603: &Apache::loncommon::end_data_table()."\n";
1.88 raeburn 6604: return $cb_jscript.$header.$hiddenitems.$otheritems;
6605: }
6606:
1.237 raeburn 6607: sub update_selfenroll_config {
1.241 raeburn 6608: my ($r,$context,$permission) = @_;
1.237 raeburn 6609: my ($row,$lt) = &get_selfenroll_titles();
1.241 raeburn 6610: my %curr_groups = &Apache::longroup::coursegroups();
1.237 raeburn 6611: my (%changes,%warning);
6612: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6613: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.241 raeburn 6614: my $curr_types;
1.237 raeburn 6615: if (ref($row) eq 'ARRAY') {
6616: foreach my $item (@{$row}) {
6617: if ($item eq 'enroll_dates') {
6618: my (%currenrolldate,%newenrolldate);
6619: foreach my $type ('start','end') {
6620: $currenrolldate{$type} = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$type.'_date'};
6621: $newenrolldate{$type} = &Apache::lonhtmlcommon::get_date_from_form('selfenroll_'.$type.'_date');
6622: if ($newenrolldate{$type} ne $currenrolldate{$type}) {
6623: $changes{'internal.selfenroll_'.$type.'_date'} = $newenrolldate{$type};
6624: }
6625: }
6626: } elsif ($item eq 'access_dates') {
6627: my (%currdate,%newdate);
6628: foreach my $type ('start','end') {
6629: $currdate{$type} = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$type.'_access'};
6630: $newdate{$type} = &Apache::lonhtmlcommon::get_date_from_form('selfenroll_'.$type.'_access');
6631: if ($newdate{$type} ne $currdate{$type}) {
6632: $changes{'internal.selfenroll_'.$type.'_access'} = $newdate{$type};
6633: }
6634: }
1.241 raeburn 6635: } elsif ($item eq 'types') {
6636: $curr_types =
6637: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$item};
6638: if ($env{'form.selfenroll_all'}) {
6639: if ($curr_types ne '*') {
6640: $changes{'internal.selfenroll_types'} = '*';
6641: } else {
6642: next;
6643: }
6644: } else {
1.249 raeburn 6645: my %currdoms;
1.241 raeburn 6646: my @entries = split(/;/,$curr_types);
6647: my @deletedoms = &Apache::loncommon::get_env_multiple('form.selfenroll_delete');
1.249 raeburn 6648: my @activations = &Apache::loncommon::get_env_multiple('form.selfenroll_activate');
1.241 raeburn 6649: my $newnum = 0;
1.249 raeburn 6650: my @latesttypes;
6651: foreach my $num (@activations) {
6652: my @types = &Apache::loncommon::get_env_multiple('form.selfenroll_types_'.$num);
6653: if (@types > 0) {
1.241 raeburn 6654: @types = sort(@types);
6655: my $typestr = join(',',@types);
1.249 raeburn 6656: my $typedom = $env{'form.selfenroll_dom_'.$num};
6657: $latesttypes[$newnum] = $typedom.':'.$typestr;
6658: $currdoms{$typedom} = 1;
1.241 raeburn 6659: $newnum ++;
6660: }
6661: }
1.338 raeburn 6662: for (my $j=0; $j<$env{'form.selfenroll_types_total'}; $j++) {
6663: if ((!grep(/^$j$/,@deletedoms)) && (!grep(/^$j$/,@activations))) {
1.249 raeburn 6664: my @types = &Apache::loncommon::get_env_multiple('form.selfenroll_types_'.$j);
6665: if (@types > 0) {
6666: @types = sort(@types);
6667: my $typestr = join(',',@types);
6668: my $typedom = $env{'form.selfenroll_dom_'.$j};
6669: $latesttypes[$newnum] = $typedom.':'.$typestr;
6670: $currdoms{$typedom} = 1;
6671: $newnum ++;
6672: }
6673: }
6674: }
6675: if ($env{'form.selfenroll_newdom'} ne '') {
6676: my $typedom = $env{'form.selfenroll_newdom'};
6677: if ((!defined($currdoms{$typedom})) &&
6678: (&Apache::lonnet::domain($typedom) ne '')) {
6679: my $typestr;
6680: my ($othertitle,$usertypes,$types) =
6681: &Apache::loncommon::sorted_inst_types($typedom);
6682: my $othervalue = 'any';
6683: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
6684: if (@{$types} > 0) {
1.257 raeburn 6685: my @esc_types = map { &escape($_); } @{$types};
1.249 raeburn 6686: $othervalue = 'other';
1.258 raeburn 6687: $typestr = join(',',(@esc_types,$othervalue));
1.249 raeburn 6688: }
6689: $typestr = $othervalue;
6690: } else {
6691: $typestr = $othervalue;
6692: }
6693: $latesttypes[$newnum] = $typedom.':'.$typestr;
6694: $newnum ++ ;
6695: }
6696: }
1.241 raeburn 6697: my $selfenroll_types = join(';',@latesttypes);
6698: if ($selfenroll_types ne $curr_types) {
6699: $changes{'internal.selfenroll_types'} = $selfenroll_types;
6700: }
6701: }
1.276 raeburn 6702: } elsif ($item eq 'limit') {
6703: my $newlimit = $env{'form.selfenroll_limit'};
6704: my $newcap = $env{'form.selfenroll_cap'};
6705: $newcap =~s/\s+//g;
6706: my $currlimit = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_limit'};
6707: $currlimit = 'none' if ($currlimit eq '');
6708: my $currcap = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_cap'};
6709: if ($newlimit ne $currlimit) {
6710: if ($newlimit ne 'none') {
6711: if ($newcap =~ /^\d+$/) {
6712: if ($newcap ne $currcap) {
6713: $changes{'internal.selfenroll_cap'} = $newcap;
6714: }
6715: $changes{'internal.selfenroll_limit'} = $newlimit;
6716: } else {
6717: $warning{$item} = &mt('Maximum enrollment setting unchanged.').'<br />'.&mt('The value provided was invalid - it must be a positive integer if enrollment is being limited.');
6718: }
6719: } elsif ($currcap ne '') {
6720: $changes{'internal.selfenroll_cap'} = '';
6721: $changes{'internal.selfenroll_limit'} = $newlimit;
6722: }
6723: } elsif ($currlimit ne 'none') {
6724: if ($newcap =~ /^\d+$/) {
6725: if ($newcap ne $currcap) {
6726: $changes{'internal.selfenroll_cap'} = $newcap;
6727: }
6728: } else {
6729: $warning{$item} = &mt('Maximum enrollment setting unchanged.').'<br />'.&mt('The value provided was invalid - it must be a positive integer if enrollment is being limited.');
6730: }
6731: }
6732: } elsif ($item eq 'approval') {
6733: my (@currnotified,@newnotified);
6734: my $currapproval = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'};
6735: my $currnotifylist = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_notifylist'};
6736: if ($currnotifylist ne '') {
6737: @currnotified = split(/,/,$currnotifylist);
6738: @currnotified = sort(@currnotified);
6739: }
6740: my $newapproval = $env{'form.selfenroll_approval'};
6741: @newnotified = &Apache::loncommon::get_env_multiple('form.selfenroll_notify');
6742: @newnotified = sort(@newnotified);
6743: if ($newapproval ne $currapproval) {
6744: $changes{'internal.selfenroll_approval'} = $newapproval;
6745: if (!$newapproval) {
6746: if ($currnotifylist ne '') {
6747: $changes{'internal.selfenroll_notifylist'} = '';
6748: }
6749: } else {
6750: my @differences =
1.295 raeburn 6751: &Apache::loncommon::compare_arrays(\@currnotified,\@newnotified);
1.276 raeburn 6752: if (@differences > 0) {
6753: if (@newnotified > 0) {
6754: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
6755: } else {
6756: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
6757: }
6758: }
6759: }
6760: } else {
1.295 raeburn 6761: my @differences = &Apache::loncommon::compare_arrays(\@currnotified,\@newnotified);
1.276 raeburn 6762: if (@differences > 0) {
6763: if (@newnotified > 0) {
6764: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
6765: } else {
6766: $changes{'internal.selfenroll_notifylist'} = '';
6767: }
6768: }
6769: }
1.237 raeburn 6770: } else {
6771: my $curr_val =
6772: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$item};
6773: my $newval = $env{'form.selfenroll_'.$item};
6774: if ($item eq 'section') {
6775: $newval = $env{'form.sections'};
1.241 raeburn 6776: if (defined($curr_groups{$newval})) {
1.237 raeburn 6777: $newval = $curr_val;
6778: $warning{$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');
6779: } elsif ($newval eq 'all') {
6780: $newval = $curr_val;
1.274 bisitz 6781: $warning{$item} = &mt('Section for self-enrolled users unchanged, as "all" is a reserved section name.');
1.237 raeburn 6782: }
6783: if ($newval eq '') {
6784: $newval = 'none';
6785: }
6786: }
6787: if ($newval ne $curr_val) {
6788: $changes{'internal.selfenroll_'.$item} = $newval;
6789: }
1.241 raeburn 6790: }
1.237 raeburn 6791: }
6792: if (keys(%warning) > 0) {
6793: foreach my $item (@{$row}) {
6794: if (exists($warning{$item})) {
6795: $r->print($warning{$item}.'<br />');
6796: }
6797: }
6798: }
6799: if (keys(%changes) > 0) {
6800: my $putresult = &Apache::lonnet::put('environment',\%changes,$cdom,$cnum);
6801: if ($putresult eq 'ok') {
6802: if ((exists($changes{'internal.selfenroll_types'})) ||
6803: (exists($changes{'internal.selfenroll_start_date'})) ||
6804: (exists($changes{'internal.selfenroll_end_date'}))) {
6805: my %crsinfo = &Apache::lonnet::courseiddump($cdom,'.',1,'.','.',
6806: $cnum,undef,undef,'Course');
6807: my $chome = &Apache::lonnet::homeserver($cnum,$cdom);
6808: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
6809: foreach my $item ('selfenroll_types','selfenroll_start_date','selfenroll_end_date') {
6810: if (exists($changes{'internal.'.$item})) {
6811: $crsinfo{$env{'request.course.id'}}{$item} =
6812: $changes{'internal.'.$item};
6813: }
6814: }
6815: my $crsputresult =
6816: &Apache::lonnet::courseidput($cdom,\%crsinfo,
6817: $chome,'notime');
6818: }
6819: }
6820: $r->print(&mt('The following changes were made to self-enrollment settings:').'<ul>');
6821: foreach my $item (@{$row}) {
6822: my $title = $item;
6823: if (ref($lt) eq 'HASH') {
6824: $title = $lt->{$item};
6825: }
6826: if ($item eq 'enroll_dates') {
6827: foreach my $type ('start','end') {
6828: if (exists($changes{'internal.selfenroll_'.$type.'_date'})) {
6829: my $newdate = &Apache::lonlocal::locallocaltime($changes{'internal.selfenroll_'.$type.'_date'});
1.244 bisitz 6830: $r->print('<li>'.&mt('[_1]: "[_2]" set to "[_3]".',
1.237 raeburn 6831: $title,$type,$newdate).'</li>');
6832: }
6833: }
6834: } elsif ($item eq 'access_dates') {
6835: foreach my $type ('start','end') {
6836: if (exists($changes{'internal.selfenroll_'.$type.'_access'})) {
6837: my $newdate = &Apache::lonlocal::locallocaltime($changes{'internal.selfenroll_'.$type.'_access'});
1.244 bisitz 6838: $r->print('<li>'.&mt('[_1]: "[_2]" set to "[_3]".',
1.237 raeburn 6839: $title,$type,$newdate).'</li>');
6840: }
6841: }
1.276 raeburn 6842: } elsif ($item eq 'limit') {
6843: if ((exists($changes{'internal.selfenroll_limit'})) ||
6844: (exists($changes{'internal.selfenroll_cap'}))) {
6845: my ($newval,$newcap);
6846: if ($changes{'internal.selfenroll_cap'} ne '') {
6847: $newcap = $changes{'internal.selfenroll_cap'}
6848: } else {
6849: $newcap = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_cap'};
6850: }
6851: if ($changes{'internal.selfenroll_limit'} eq 'none') {
6852: $newval = &mt('No limit');
6853: } elsif ($changes{'internal.selfenroll_limit'} eq
6854: 'allstudents') {
6855: $newval = &mt('New self-enrollment no longer allowed when total (all students) reaches [_1].',$newcap);
6856: } elsif ($changes{'internal.selfenroll_limit'} eq 'selfenrolled') {
6857: $newval = &mt('New self-enrollment no longer allowed when total number of self-enrolled students reaches [_1].',$newcap);
6858: } else {
6859: my $currlimit = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_limit'};
6860: if ($currlimit eq 'allstudents') {
6861: $newval = &mt('New self-enrollment no longer allowed when total (all students) reaches [_1].',$newcap);
6862: } elsif ($changes{'internal.selfenroll_limit'} eq 'selfenrolled') {
1.308 raeburn 6863: $newval = &mt('New self-enrollment no longer allowed when total number of self-enrolled students reaches [_1].',$newcap);
1.276 raeburn 6864: }
6865: }
6866: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval).'</li>'."\n");
6867: }
6868: } elsif ($item eq 'approval') {
6869: if ((exists($changes{'internal.selfenroll_approval'})) ||
6870: (exists($changes{'internal.selfenroll_notifylist'}))) {
6871: my ($newval,$newnotify);
6872: if (exists($changes{'internal.selfenroll_notifylist'})) {
6873: $newnotify = $changes{'internal.selfenroll_notifylist'};
6874: } else {
6875: $newnotify = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_notifylist'};
6876: }
6877: if ($changes{'internal.selfenroll_approval'}) {
6878: $newval = &mt('Yes');
6879: } elsif ($changes{'internal.selfenroll_approval'} eq '0') {
6880: $newval = &mt('No');
6881: } else {
6882: my $currapproval =
6883: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'};
6884: if ($currapproval) {
6885: $newval = &mt('Yes');
6886: } else {
6887: $newval = &mt('No');
6888: }
6889: }
6890: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval));
6891: if ($newnotify) {
1.277 raeburn 6892: $r->print('<br />'.&mt('The following will be notified when an enrollment request needs approval, or has been approved: [_1].',$newnotify));
1.276 raeburn 6893: } else {
1.277 raeburn 6894: $r->print('<br />'.&mt('No notifications sent when an enrollment request needs approval, or has been approved.'));
1.276 raeburn 6895: }
6896: $r->print('</li>'."\n");
6897: }
1.237 raeburn 6898: } else {
6899: if (exists($changes{'internal.selfenroll_'.$item})) {
1.241 raeburn 6900: my $newval = $changes{'internal.selfenroll_'.$item};
6901: if ($item eq 'types') {
6902: if ($newval eq '') {
6903: $newval = &mt('None');
6904: } elsif ($newval eq '*') {
6905: $newval = &mt('Any user in any domain');
6906: }
1.245 raeburn 6907: } elsif ($item eq 'registered') {
6908: if ($newval eq '1') {
6909: $newval = &mt('Yes');
6910: } elsif ($newval eq '0') {
6911: $newval = &mt('No');
6912: }
1.241 raeburn 6913: }
1.244 bisitz 6914: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval).'</li>'."\n");
1.237 raeburn 6915: }
6916: }
6917: }
6918: $r->print('</ul>');
6919: my %newenvhash;
6920: foreach my $key (keys(%changes)) {
6921: $newenvhash{'course.'.$env{'request.course.id'}.'.'.$key} = $changes{$key};
6922: }
1.238 raeburn 6923: &Apache::lonnet::appenv(\%newenvhash);
1.237 raeburn 6924: } else {
6925: $r->print(&mt('An error occurred when saving changes to self-enrollment settings in this course.').'<br />'.&mt('The error was: [_1].',$putresult));
6926: }
6927: } else {
1.249 raeburn 6928: $r->print(&mt('No changes were made to the existing self-enrollment settings in this course.'));
1.237 raeburn 6929: }
6930: } else {
1.249 raeburn 6931: $r->print(&mt('No changes were made to the existing self-enrollment settings in this course.'));
1.241 raeburn 6932: }
1.256 raeburn 6933: my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
6934: if (ref($visactions) eq 'HASH') {
6935: if (!$visible) {
6936: $r->print('<br />'.$visactions->{'miss'}.'<br />'.$visactions->{'yous'}.
6937: '<br />');
6938: if (ref($vismsgs) eq 'ARRAY') {
6939: $r->print('<br />'.$visactions->{'take'}.'<ul>');
6940: foreach my $item (@{$vismsgs}) {
6941: $r->print('<li>'.$visactions->{$item}.'</li>');
6942: }
6943: $r->print('</ul>');
6944: }
6945: $r->print($cansetvis);
6946: }
6947: }
1.237 raeburn 6948: return;
6949: }
6950:
6951: sub get_selfenroll_titles {
1.276 raeburn 6952: my @row = ('types','registered','enroll_dates','access_dates','section',
6953: 'approval','limit');
1.237 raeburn 6954: my %lt = &Apache::lonlocal::texthash (
6955: types => 'Users allowed to self-enroll in this course',
1.245 raeburn 6956: registered => 'Restrict self-enrollment to students officially registered for the course',
1.237 raeburn 6957: enroll_dates => 'Dates self-enrollment available',
1.256 raeburn 6958: access_dates => 'Course access dates assigned to self-enrolling users',
6959: section => 'Section assigned to self-enrolling users',
1.276 raeburn 6960: approval => 'Self-enrollment requests need approval?',
6961: limit => 'Enrollment limit',
1.237 raeburn 6962: );
6963: return (\@row,\%lt);
6964: }
6965:
1.27 matthew 6966: #---------------------------------------------- end functions for &phase_two
1.29 matthew 6967:
6968: #--------------------------------- functions for &phase_two and &phase_three
6969:
6970: #--------------------------end of functions for &phase_two and &phase_three
1.1 www 6971:
6972: 1;
6973: __END__
1.2 www 6974:
6975:
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