Annotation of loncom/interface/loncreateuser.pm, revision 1.357
1.20 harris41 1: # The LearningOnline Network with CAPA
1.1 www 2: # Create a user
3: #
1.357 ! raeburn 4: # $Id: loncreateuser.pm,v 1.356 2011/09/01 02:32:50 raeburn Exp $
1.22 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.20 harris41 28: ###
29:
1.1 www 30: package Apache::loncreateuser;
1.66 bowersj2 31:
32: =pod
33:
34: =head1 NAME
35:
1.263 jms 36: Apache::loncreateuser.pm
1.66 bowersj2 37:
38: =head1 SYNOPSIS
39:
1.263 jms 40: Handler to create users and custom roles
41:
42: Provides an Apache handler for creating users,
1.66 bowersj2 43: editing their login parameters, roles, and removing roles, and
44: also creating and assigning custom roles.
45:
46: =head1 OVERVIEW
47:
48: =head2 Custom Roles
49:
50: In LON-CAPA, roles are actually collections of privileges. "Teaching
51: Assistant", "Course Coordinator", and other such roles are really just
52: collection of privileges that are useful in many circumstances.
53:
1.324 raeburn 54: Custom roles can be defined by a Domain Coordinator, Course Coordinator
55: or Community Coordinator via the Manage User functionality.
56: The custom role editor screen will show all privileges which can be
57: assigned to users. For a complete list of privileges, please see
58: C</home/httpd/lonTabs/rolesplain.tab>.
1.66 bowersj2 59:
1.324 raeburn 60: Custom role definitions are stored in the C<roles.db> file of the creator
61: of the role.
1.66 bowersj2 62:
63: =cut
1.1 www 64:
65: use strict;
66: use Apache::Constants qw(:common :http);
67: use Apache::lonnet;
1.54 bowersj2 68: use Apache::loncommon;
1.68 www 69: use Apache::lonlocal;
1.117 raeburn 70: use Apache::longroup;
1.190 raeburn 71: use Apache::lonuserutils;
1.307 raeburn 72: use Apache::loncoursequeueadmin;
1.139 albertel 73: use LONCAPA qw(:DEFAULT :match);
1.1 www 74:
1.20 harris41 75: my $loginscript; # piece of javascript used in two separate instances
76: my $authformnop;
77: my $authformkrb;
78: my $authformint;
79: my $authformfsys;
80: my $authformloc;
81:
1.94 matthew 82: sub initialize_authen_forms {
1.227 raeburn 83: my ($dom,$formname,$curr_authtype,$mode) = @_;
84: my ($krbdef,$krbdefdom) = &Apache::loncommon::get_kerberos_defaults($dom);
85: my %param = ( formname => $formname,
1.187 raeburn 86: kerb_def_dom => $krbdefdom,
1.227 raeburn 87: kerb_def_auth => $krbdef,
1.187 raeburn 88: domain => $dom,
89: );
1.188 raeburn 90: my %abv_auth = &auth_abbrev();
1.227 raeburn 91: if ($curr_authtype =~ /^(krb4|krb5|internal|localauth|unix):(.*)$/) {
1.188 raeburn 92: my $long_auth = $1;
1.227 raeburn 93: my $curr_autharg = $2;
1.188 raeburn 94: my %abv_auth = &auth_abbrev();
95: $param{'curr_authtype'} = $abv_auth{$long_auth};
96: if ($long_auth =~ /^krb(4|5)$/) {
97: $param{'curr_kerb_ver'} = $1;
1.227 raeburn 98: $param{'curr_autharg'} = $curr_autharg;
1.188 raeburn 99: }
1.205 raeburn 100: if ($mode eq 'modifyuser') {
101: $param{'mode'} = $mode;
102: }
1.187 raeburn 103: }
1.227 raeburn 104: $loginscript = &Apache::loncommon::authform_header(%param);
105: $authformkrb = &Apache::loncommon::authform_kerberos(%param);
1.31 matthew 106: $authformnop = &Apache::loncommon::authform_nochange(%param);
107: $authformint = &Apache::loncommon::authform_internal(%param);
108: $authformfsys = &Apache::loncommon::authform_filesystem(%param);
109: $authformloc = &Apache::loncommon::authform_local(%param);
1.20 harris41 110: }
111:
1.188 raeburn 112: sub auth_abbrev {
113: my %abv_auth = (
1.311 raeburn 114: krb5 => 'krb',
1.188 raeburn 115: krb4 => 'krb',
116: internal => 'int',
117: localuth => 'loc',
118: unix => 'fsys',
119: );
120: return %abv_auth;
121: }
1.43 www 122:
1.134 raeburn 123: # ====================================================
124:
125: sub portfolio_quota {
126: my ($ccuname,$ccdomain) = @_;
127: my %lt = &Apache::lonlocal::texthash(
1.267 raeburn 128: 'usrt' => "User Tools",
129: 'disk' => "Disk space allocated to user's portfolio files",
130: 'cuqu' => "Current quota",
131: 'cust' => "Custom quota",
132: 'defa' => "Default",
133: 'chqu' => "Change quota",
1.134 raeburn 134: );
1.149 raeburn 135: my ($currquota,$quotatype,$inststatus,$defquota) =
136: &Apache::loncommon::get_user_quota($ccuname,$ccdomain);
137: my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($ccdomain);
138: my ($longinsttype,$showquota,$custom_on,$custom_off,$defaultinfo);
139: if ($inststatus ne '') {
140: if ($usertypes->{$inststatus} ne '') {
141: $longinsttype = $usertypes->{$inststatus};
142: }
143: }
144: $custom_on = ' ';
145: $custom_off = ' checked="checked" ';
146: my $quota_javascript = <<"END_SCRIPT";
147: <script type="text/javascript">
1.301 bisitz 148: // <![CDATA[
1.149 raeburn 149: function quota_changes(caller) {
150: if (caller == "custom") {
151: if (document.cu.customquota[0].checked) {
152: document.cu.portfolioquota.value = "";
153: }
154: }
155: if (caller == "quota") {
156: document.cu.customquota[1].checked = true;
157: }
158: }
1.301 bisitz 159: // ]]>
1.149 raeburn 160: </script>
161: END_SCRIPT
162: if ($quotatype eq 'custom') {
163: $custom_on = $custom_off;
164: $custom_off = ' ';
165: $showquota = $currquota;
166: if ($longinsttype eq '') {
1.230 bisitz 167: $defaultinfo = &mt('For this user, the default quota would be [_1]'
168: .' Mb.',$defquota);
1.149 raeburn 169: } else {
1.231 raeburn 170: $defaultinfo = &mt("For this user, the default quota would be [_1]".
171: " Mb, as determined by the user's institutional".
172: " affiliation ([_2]).",$defquota,$longinsttype);
1.149 raeburn 173: }
174: } else {
175: if ($longinsttype eq '') {
1.230 bisitz 176: $defaultinfo = &mt('For this user, the default quota is [_1]'
177: .' Mb.',$defquota);
1.149 raeburn 178: } else {
1.231 raeburn 179: $defaultinfo = &mt("For this user, the default quota of [_1]".
180: " Mb, is determined by the user's institutional".
181: " affiliation ([_2]).",$defquota,$longinsttype);
1.149 raeburn 182: }
183: }
1.267 raeburn 184:
185: my $output = $quota_javascript."\n".
186: '<h3>'.$lt{'usrt'}.'</h3>'."\n".
187: &Apache::loncommon::start_data_table();
188:
189: if (&Apache::lonnet::allowed('mut',$ccdomain)) {
1.275 raeburn 190: $output .= &build_tools_display($ccuname,$ccdomain,'tools');
1.267 raeburn 191: }
192: if (&Apache::lonnet::allowed('mpq',$ccdomain)) {
193: $output .= '<tr class="LC_info_row">'."\n".
194: ' <td>'.$lt{'disk'}.'</td>'."\n".
195: ' </tr>'."\n".
196: &Apache::loncommon::start_data_table_row()."\n".
197: ' <td>'.$lt{'cuqu'}.': '.
198: $currquota.' Mb. '.
199: $defaultinfo.'</td>'."\n".
200: &Apache::loncommon::end_data_table_row()."\n".
201: &Apache::loncommon::start_data_table_row()."\n".
202: ' <td><span class="LC_nobreak">'.$lt{'chqu'}.
203: ': <label>'.
204: '<input type="radio" name="customquota" value="0" '.
205: $custom_off.' onchange="javascript:quota_changes('."'custom'".')"'.
206: ' />'.$lt{'defa'}.' ('.$defquota.' Mb).</label> '.
207: ' <label><input type="radio" name="customquota" value="1" '.
208: $custom_on.' onchange="javascript:quota_changes('."'custom'".')" />'.
209: $lt{'cust'}.':</label> '.
210: '<input type="text" name="portfolioquota" size ="5" value="'.
211: $showquota.'" onfocus="javascript:quota_changes('."'quota'".')" '.
212: '/> Mb</span></td>'."\n".
213: &Apache::loncommon::end_data_table_row()."\n";
214: }
215: $output .= &Apache::loncommon::end_data_table();
1.134 raeburn 216: return $output;
217: }
218:
1.275 raeburn 219: sub build_tools_display {
220: my ($ccuname,$ccdomain,$context) = @_;
1.306 raeburn 221: my (@usertools,%userenv,$output,@options,%validations,%reqtitles,%reqdisplay,
1.332 raeburn 222: $colspan,$isadv,%domconfig);
1.275 raeburn 223: my %lt = &Apache::lonlocal::texthash (
224: 'blog' => "Personal User Blog",
225: 'aboutme' => "Personal Information Page",
226: 'portfolio' => "Personal User Portfolio",
227: 'avai' => "Available",
228: 'cusa' => "availability",
229: 'chse' => "Change setting",
230: 'usde' => "Use default",
231: 'uscu' => "Use custom",
232: 'official' => 'Can request creation of official courses',
1.299 raeburn 233: 'unofficial' => 'Can request creation of unofficial courses',
234: 'community' => 'Can request creation of communities',
1.275 raeburn 235: );
1.279 raeburn 236: if ($context eq 'requestcourses') {
1.275 raeburn 237: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
1.299 raeburn 238: 'requestcourses.official','requestcourses.unofficial',
239: 'requestcourses.community');
240: @usertools = ('official','unofficial','community');
1.309 raeburn 241: @options =('norequest','approval','autolimit','validate');
1.306 raeburn 242: %validations = &Apache::lonnet::auto_courserequest_checks($ccdomain);
243: %reqtitles = &courserequest_titles();
244: %reqdisplay = &courserequest_display();
245: $colspan = ' colspan="2"';
1.332 raeburn 246: %domconfig =
247: &Apache::lonnet::get_dom('configuration',['requestcourses'],$ccdomain);
248: $isadv = &Apache::lonnet::is_advanced_user($ccuname,$ccdomain);
1.275 raeburn 249: } else {
250: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
251: 'tools.aboutme','tools.portfolio','tools.blog');
252: @usertools = ('aboutme','blog','portfolio');
253: }
254: foreach my $item (@usertools) {
1.306 raeburn 255: my ($custom_access,$curr_access,$cust_on,$cust_off,$tool_on,$tool_off,
256: $currdisp,$custdisp,$custradio);
1.275 raeburn 257: $cust_off = 'checked="checked" ';
258: $tool_on = 'checked="checked" ';
259: $curr_access =
260: &Apache::lonnet::usertools_access($ccuname,$ccdomain,$item,undef,
261: $context);
1.306 raeburn 262: if ($userenv{$context.'.'.$item} ne '') {
263: $cust_on = ' checked="checked" ';
264: $cust_off = '';
265: }
266: if ($context eq 'requestcourses') {
267: if ($userenv{$context.'.'.$item} eq '') {
1.314 raeburn 268: $custom_access = &mt('Currently from default setting.');
1.306 raeburn 269: } else {
270: $custom_access = &mt('Currently from custom setting.');
1.275 raeburn 271: }
272: } else {
1.306 raeburn 273: if ($userenv{$context.'.'.$item} eq '') {
1.314 raeburn 274: $custom_access =
1.306 raeburn 275: &mt('Availability determined currently from default setting.');
276: if (!$curr_access) {
277: $tool_off = 'checked="checked" ';
278: $tool_on = '';
279: }
280: } else {
1.314 raeburn 281: $custom_access =
1.306 raeburn 282: &mt('Availability determined currently from custom setting.');
283: if ($userenv{$context.'.'.$item} == 0) {
284: $tool_off = 'checked="checked" ';
285: $tool_on = '';
286: }
1.275 raeburn 287: }
288: }
289: $output .= ' <tr class="LC_info_row">'."\n".
1.306 raeburn 290: ' <td'.$colspan.'>'.$lt{$item}.'</td>'."\n".
1.275 raeburn 291: ' </tr>'."\n".
1.306 raeburn 292: &Apache::loncommon::start_data_table_row()."\n";
293: if ($context eq 'requestcourses') {
294: my ($curroption,$currlimit);
1.332 raeburn 295: if ($userenv{$context.'.'.$item} ne '') {
296: $curroption = $userenv{$context.'.'.$item};
297: } else {
298: my (@inststatuses);
299: $curroption =
300: &Apache::loncoursequeueadmin::get_processtype($ccuname,$ccdomain,$isadv,$ccdomain,
301: $item,\@inststatuses,\%domconfig);
302: }
1.306 raeburn 303: if (!$curroption) {
304: $curroption = 'norequest';
305: }
306: if ($curroption =~ /^autolimit=(\d*)$/) {
307: $currlimit = $1;
1.314 raeburn 308: if ($currlimit eq '') {
309: $currdisp = &mt('Yes, automatic creation');
310: } else {
311: $currdisp = &mt('Yes, up to [quant,_1,request]/user',$currlimit);
312: }
1.306 raeburn 313: } else {
314: $currdisp = $reqdisplay{$curroption};
315: }
316: $custdisp = '<table>';
317: foreach my $option (@options) {
318: my $val = $option;
319: if ($option eq 'norequest') {
320: $val = 0;
321: }
322: if ($option eq 'validate') {
323: my $canvalidate = 0;
324: if (ref($validations{$item}) eq 'HASH') {
325: if ($validations{$item}{'_custom_'}) {
326: $canvalidate = 1;
327: }
328: }
329: next if (!$canvalidate);
330: }
331: my $checked = '';
332: if ($option eq $curroption) {
333: $checked = ' checked="checked"';
334: } elsif ($option eq 'autolimit') {
335: if ($curroption =~ /^autolimit/) {
336: $checked = ' checked="checked"';
337: }
338: }
339: $custdisp .= '<tr><td><span class="LC_nobreak"><label>'.
340: '<input type="radio" name="crsreq_'.$item.
341: '" value="'.$val.'"'.$checked.' />'.
342: $reqtitles{$option}.'</label> ';
343: if ($option eq 'autolimit') {
344: $custdisp .= '<input type="text" name="crsreq_'.
345: $item.'_limit" size="1" '.
1.314 raeburn 346: 'value="'.$currlimit.'" /></span><br />'.
347: $reqtitles{'unlimited'};
348: } else {
349: $custdisp .= '</span>';
1.306 raeburn 350: }
1.314 raeburn 351: $custdisp .= '</td></tr>';
1.306 raeburn 352: }
353: $custdisp .= '</table>';
354: $custradio = '</span></td><td>'.&mt('Custom setting').'<br />'.$custdisp;
355: } else {
356: $currdisp = ($curr_access?&mt('Yes'):&mt('No'));
357: $custdisp = '<span class="LC_nobreak"><label>'.
1.314 raeburn 358: '<input type="radio" name="'.$context.'_'.$item.'"'.
1.306 raeburn 359: ' value="1"'. $tool_on.'/>'.&mt('On').'</label> <label>'.
360: '<input type="radio" name="'.$context.'_'.$item.'" value="0" '.
361: $tool_off.'/>'.&mt('Off').'</label></span>';
362: $custradio = (' 'x2).'--'.$lt{'cusa'}.': '.$custdisp.
363: '</span>';
364: }
365: $output .= ' <td'.$colspan.'>'.$custom_access.(' 'x4).
366: $lt{'avai'}.': '.$currdisp.'</td>'."\n".
1.275 raeburn 367: &Apache::loncommon::end_data_table_row()."\n".
368: &Apache::loncommon::start_data_table_row()."\n".
1.306 raeburn 369: ' <td style="vertical-align:top;"><span class="LC_nobreak">'.
370: $lt{'chse'}.': <label>'.
1.275 raeburn 371: '<input type="radio" name="custom'.$item.'" value="0" '.
1.306 raeburn 372: $cust_off.'/>'.$lt{'usde'}.'</label>'.(' ' x3).
373: '<label><input type="radio" name="custom'.$item.'" value="1" '.
374: $cust_on.'/>'.$lt{'uscu'}.'</label>'.$custradio.'</td>'.
1.275 raeburn 375: &Apache::loncommon::end_data_table_row()."\n";
376: }
377: return $output;
378: }
379:
1.300 raeburn 380: sub coursereq_externaluser {
381: my ($ccuname,$ccdomain,$cdom) = @_;
1.306 raeburn 382: my (@usertools,@options,%validations,%userenv,$output);
1.300 raeburn 383: my %lt = &Apache::lonlocal::texthash (
384: 'official' => 'Can request creation of official courses',
385: 'unofficial' => 'Can request creation of unofficial courses',
386: 'community' => 'Can request creation of communities',
387: );
388:
389: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
390: 'reqcrsotherdom.official','reqcrsotherdom.unofficial',
391: 'reqcrsotherdom.community');
392: @usertools = ('official','unofficial','community');
1.309 raeburn 393: @options = ('approval','validate','autolimit');
1.306 raeburn 394: %validations = &Apache::lonnet::auto_courserequest_checks($cdom);
395: my $optregex = join('|',@options);
396: my %reqtitles = &courserequest_titles();
1.300 raeburn 397: foreach my $item (@usertools) {
1.306 raeburn 398: my ($curroption,$currlimit,$tooloff);
1.300 raeburn 399: if ($userenv{'reqcrsotherdom.'.$item} ne '') {
400: my @curr = split(',',$userenv{'reqcrsotherdom.'.$item});
1.314 raeburn 401: foreach my $req (@curr) {
402: if ($req =~ /^\Q$cdom\E\:($optregex)=?(\d*)$/) {
403: $curroption = $1;
404: $currlimit = $2;
405: last;
1.306 raeburn 406: }
407: }
1.314 raeburn 408: if (!$curroption) {
409: $curroption = 'norequest';
410: $tooloff = ' checked="checked"';
411: }
1.306 raeburn 412: } else {
413: $curroption = 'norequest';
414: $tooloff = ' checked="checked"';
415: }
416: $output.= &Apache::loncommon::start_data_table_row()."\n".
1.314 raeburn 417: ' <td><span class="LC_nobreak">'.$lt{$item}.': </span></td><td>'.
418: '<table><tr><td valign="top">'."\n".
1.306 raeburn 419: '<label><input type="radio" name="reqcrsotherdom_'.$item.
1.314 raeburn 420: '" value=""'.$tooloff.' />'.$reqtitles{'norequest'}.
421: '</label></td>';
1.306 raeburn 422: foreach my $option (@options) {
423: if ($option eq 'validate') {
424: my $canvalidate = 0;
425: if (ref($validations{$item}) eq 'HASH') {
426: if ($validations{$item}{'_external_'}) {
427: $canvalidate = 1;
428: }
429: }
430: next if (!$canvalidate);
431: }
432: my $checked = '';
433: if ($option eq $curroption) {
434: $checked = ' checked="checked"';
435: }
1.314 raeburn 436: $output .= '<td valign="top"><span class="LC_nobreak"><label>'.
1.306 raeburn 437: '<input type="radio" name="reqcrsotherdom_'.$item.
438: '" value="'.$option.'"'.$checked.' />'.
1.314 raeburn 439: $reqtitles{$option}.'</label>';
1.306 raeburn 440: if ($option eq 'autolimit') {
1.314 raeburn 441: $output .= ' <input type="text" name="reqcrsotherdom_'.
1.306 raeburn 442: $item.'_limit" size="1" '.
1.314 raeburn 443: 'value="'.$currlimit.'" /></span>'.
444: '<br />'.$reqtitles{'unlimited'};
445: } else {
446: $output .= '</span>';
1.300 raeburn 447: }
1.314 raeburn 448: $output .= '</td>';
1.300 raeburn 449: }
1.314 raeburn 450: $output .= '</td></tr></table></td>'."\n".
1.300 raeburn 451: &Apache::loncommon::end_data_table_row()."\n";
452: }
453: return $output;
454: }
455:
1.306 raeburn 456: sub courserequest_titles {
457: my %titles = &Apache::lonlocal::texthash (
458: official => 'Official',
459: unofficial => 'Unofficial',
460: community => 'Communities',
461: norequest => 'Not allowed',
1.309 raeburn 462: approval => 'Approval by Dom. Coord.',
1.306 raeburn 463: validate => 'With validation',
464: autolimit => 'Numerical limit',
1.314 raeburn 465: unlimited => '(blank for unlimited)',
1.306 raeburn 466: );
467: return %titles;
468: }
469:
470: sub courserequest_display {
471: my %titles = &Apache::lonlocal::texthash (
1.309 raeburn 472: approval => 'Yes, need approval',
1.306 raeburn 473: validate => 'Yes, with validation',
474: norequest => 'No',
475: );
476: return %titles;
477: }
478:
1.2 www 479: # =================================================================== Phase one
1.1 www 480:
1.42 matthew 481: sub print_username_entry_form {
1.351 raeburn 482: my ($r,$context,$response,$srch,$forcenewuser,$crstype,$brcrum) = @_;
1.101 albertel 483: my $defdom=$env{'request.role.domain'};
1.160 raeburn 484: my $formtoset = 'crtuser';
485: if (exists($env{'form.startrolename'})) {
486: $formtoset = 'docustom';
487: $env{'form.rolename'} = $env{'form.startrolename'};
1.207 raeburn 488: } elsif ($env{'form.origform'} eq 'crtusername') {
489: $formtoset = $env{'form.origform'};
1.160 raeburn 490: }
491:
492: my ($jsback,$elements) = &crumb_utilities();
493:
494: my $jscript = &Apache::loncommon::studentbrowser_javascript()."\n".
1.165 albertel 495: '<script type="text/javascript">'."\n".
1.301 bisitz 496: '// <![CDATA['."\n".
497: &Apache::lonhtmlcommon::set_form_elements($elements->{$formtoset})."\n".
498: '// ]]>'."\n".
1.162 raeburn 499: '</script>'."\n";
1.160 raeburn 500:
1.324 raeburn 501: my %existingroles=&Apache::lonuserutils::my_custom_roles($crstype);
502: if (($env{'form.action'} eq 'custom') && (keys(%existingroles) > 0)
503: && (&Apache::lonnet::allowed('mcr','/'))) {
504: $jscript .= &customrole_javascript();
505: }
1.224 raeburn 506: my $helpitem = 'Course_Change_Privileges';
507: if ($env{'form.action'} eq 'custom') {
508: $helpitem = 'Course_Editing_Custom_Roles';
509: } elsif ($env{'form.action'} eq 'singlestudent') {
510: $helpitem = 'Course_Add_Student';
511: }
1.351 raeburn 512: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
513: if ($env{'form.action'} eq 'custom') {
514: push(@{$brcrum},
515: {href=>"javascript:backPage(document.crtuser)",
516: text=>"Pick custom role",
517: help => $helpitem,}
518: );
519: } else {
520: push (@{$brcrum},
521: {href => "javascript:backPage(document.crtuser)",
522: text => $breadcrumb_text{'search'},
523: help => $helpitem,
524: faq => 282,
525: bug => 'Instructor Interface',}
526: );
527: }
528: my %loaditems = (
529: 'onload' => "javascript:setFormElements(document.$formtoset)",
530: );
531: my $args = {bread_crumbs => $brcrum,
532: bread_crumbs_component => 'User Management',
533: add_entries => \%loaditems,};
534: $r->print(&Apache::loncommon::start_page('User Management',$jscript,$args));
535:
1.71 sakharuk 536: my %lt=&Apache::lonlocal::texthash(
1.229 raeburn 537: 'srst' => 'Search for a user and enroll as a student',
1.318 raeburn 538: 'srme' => 'Search for a user and enroll as a member',
1.229 raeburn 539: 'srad' => 'Search for a user and modify/add user information or roles',
1.71 sakharuk 540: 'usr' => "Username",
541: 'dom' => "Domain",
1.324 raeburn 542: 'ecrp' => "Define or Edit Custom Role",
543: 'nr' => "role name",
1.282 schafran 544: 'cre' => "Next",
1.71 sakharuk 545: );
1.351 raeburn 546:
1.214 raeburn 547: if ($env{'form.action'} eq 'custom') {
1.190 raeburn 548: if (&Apache::lonnet::allowed('mcr','/')) {
1.324 raeburn 549: my $newroletext = &mt('Define new custom role:');
550: $r->print('<form action="/adm/createuser" method="post" name="docustom">'.
551: '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'.
552: '<input type="hidden" name="phase" value="selected_custom_edit" />'.
553: '<h3>'.$lt{'ecrp'}.'</h3>'.
554: &Apache::loncommon::start_data_table().
555: &Apache::loncommon::start_data_table_row().
556: '<td>');
557: if (keys(%existingroles) > 0) {
558: $r->print('<br /><label><input type="radio" name="customroleaction" value="new" checked="checked" onclick="setCustomFields();" /><b>'.$newroletext.'</b></label>');
559: } else {
560: $r->print('<br /><input type="hidden" name="customroleaction" value="new" /><b>'.$newroletext.'</b>');
561: }
562: $r->print('</td><td align="center">'.$lt{'nr'}.'<br /><input type="text" size="15" name="newrolename" onfocus="setCustomAction('."'new'".');" /></td>'.
563: &Apache::loncommon::end_data_table_row());
564: if (keys(%existingroles) > 0) {
565: $r->print(&Apache::loncommon::start_data_table_row().'<td><br />'.
566: '<label><input type="radio" name="customroleaction" value="edit" onclick="setCustomFields();"/><b>'.
567: &mt('View/Modify existing role:').'</b></label></td>'.
568: '<td align="center"><br />'.
569: '<select name="rolename" onchange="setCustomAction('."'edit'".');">'.
1.326 raeburn 570: '<option value="" selected="selected">'.
1.324 raeburn 571: &mt('Select'));
572: foreach my $role (sort(keys(%existingroles))) {
1.326 raeburn 573: $r->print('<option value="'.$role.'">'.$role.'</option>');
1.324 raeburn 574: }
575: $r->print('</select>'.
576: '</td>'.
577: &Apache::loncommon::end_data_table_row());
578: }
579: $r->print(&Apache::loncommon::end_data_table().'<p>'.
580: '<input name="customeditor" type="submit" value="'.
581: $lt{'cre'}.'" /></p>'.
582: '</form>');
1.190 raeburn 583: }
1.213 raeburn 584: } else {
1.229 raeburn 585: my $actiontext = $lt{'srad'};
1.213 raeburn 586: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 587: if ($crstype eq 'Community') {
588: $actiontext = $lt{'srme'};
589: } else {
590: $actiontext = $lt{'srst'};
591: }
1.213 raeburn 592: }
1.324 raeburn 593: $r->print("<h3>$actiontext</h3>");
1.213 raeburn 594: if ($env{'form.origform'} ne 'crtusername') {
595: $r->print("\n".$response);
596: }
1.318 raeburn 597: $r->print(&entry_form($defdom,$srch,$forcenewuser,$context,$response,$crstype));
1.107 www 598: }
1.110 albertel 599: }
600:
1.324 raeburn 601: sub customrole_javascript {
602: my $js = <<"END";
603: <script type="text/javascript">
604: // <![CDATA[
605:
606: function setCustomFields() {
607: if (document.docustom.customroleaction.length > 0) {
608: for (var i=0; i<document.docustom.customroleaction.length; i++) {
609: if (document.docustom.customroleaction[i].checked) {
610: if (document.docustom.customroleaction[i].value == 'new') {
611: document.docustom.rolename.selectedIndex = 0;
612: } else {
613: document.docustom.newrolename.value = '';
614: }
615: }
616: }
617: }
618: return;
619: }
620:
621: function setCustomAction(caller) {
622: if (document.docustom.customroleaction.length > 0) {
623: for (var i=0; i<document.docustom.customroleaction.length; i++) {
624: if (document.docustom.customroleaction[i].value == caller) {
625: document.docustom.customroleaction[i].checked = true;
626: }
627: }
628: }
629: setCustomFields();
630: return;
631: }
632:
633: // ]]>
634: </script>
635: END
636: return $js;
637: }
638:
1.160 raeburn 639: sub entry_form {
1.318 raeburn 640: my ($dom,$srch,$forcenewuser,$context,$responsemsg,$crstype) = @_;
1.229 raeburn 641: my ($usertype,$inexact);
1.214 raeburn 642: if (ref($srch) eq 'HASH') {
643: if (($srch->{'srchin'} eq 'dom') &&
644: ($srch->{'srchby'} eq 'uname') &&
645: ($srch->{'srchtype'} eq 'exact') &&
646: ($srch->{'srchdomain'} ne '') &&
647: ($srch->{'srchterm'} ne '')) {
1.353 raeburn 648: my (%curr_rules,%got_rules);
1.214 raeburn 649: my ($rules,$ruleorder) =
650: &Apache::lonnet::inst_userrules($srch->{'srchdomain'},'username');
1.353 raeburn 651: $usertype = &Apache::lonuserutils::check_usertype($srch->{'srchdomain'},$srch->{'srchterm'},$rules,\%curr_rules,\%got_rules);
1.229 raeburn 652: } else {
653: $inexact = 1;
1.214 raeburn 654: }
1.207 raeburn 655: }
1.214 raeburn 656: my $cancreate =
657: &Apache::lonuserutils::can_create_user($dom,$context,$usertype);
1.160 raeburn 658: my $userpicker =
1.179 raeburn 659: &Apache::loncommon::user_picker($dom,$srch,$forcenewuser,
1.214 raeburn 660: 'document.crtuser',$cancreate,$usertype);
1.160 raeburn 661: my $srchbutton = &mt('Search');
1.229 raeburn 662: if ($env{'form.action'} eq 'singlestudent') {
663: $srchbutton = &mt('Search and Enroll');
664: } elsif ($cancreate && $responsemsg ne '' && $inexact) {
665: $srchbutton = &mt('Search or Add New User');
666: }
1.207 raeburn 667: my $output = <<"ENDBLOCK";
1.160 raeburn 668: <form action="/adm/createuser" method="post" name="crtuser">
1.190 raeburn 669: <input type="hidden" name="action" value="$env{'form.action'}" />
1.160 raeburn 670: <input type="hidden" name="phase" value="get_user_info" />
671: $userpicker
1.179 raeburn 672: <input name="userrole" type="button" value="$srchbutton" onclick="javascript:validateEntry(document.crtuser)" />
1.160 raeburn 673: </form>
1.207 raeburn 674: ENDBLOCK
1.229 raeburn 675: if ($env{'form.phase'} eq '') {
1.207 raeburn 676: my $defdom=$env{'request.role.domain'};
677: my $domform = &Apache::loncommon::select_dom_form($defdom,'srchdomain');
678: my %lt=&Apache::lonlocal::texthash(
1.229 raeburn 679: 'enro' => 'Enroll one student',
1.318 raeburn 680: 'enrm' => 'Enroll one member',
1.229 raeburn 681: 'admo' => 'Add/modify a single user',
682: 'crea' => 'create new user if required',
683: 'uskn' => "username is known",
1.207 raeburn 684: 'crnu' => 'Create a new user',
685: 'usr' => 'Username',
686: 'dom' => 'in domain',
1.229 raeburn 687: 'enrl' => 'Enroll',
688: 'cram' => 'Create/Modify user',
1.207 raeburn 689: );
1.229 raeburn 690: my $sellink=&Apache::loncommon::selectstudent_link('crtusername','srchterm','srchdomain');
691: my ($title,$buttontext,$showresponse);
1.318 raeburn 692: if ($env{'form.action'} eq 'singlestudent') {
693: if ($crstype eq 'Community') {
694: $title = $lt{'enrm'};
695: } else {
696: $title = $lt{'enro'};
697: }
1.229 raeburn 698: $buttontext = $lt{'enrl'};
699: } else {
700: $title = $lt{'admo'};
701: $buttontext = $lt{'cram'};
702: }
703: if ($cancreate) {
704: $title .= ' <span class="LC_cusr_subheading">('.$lt{'crea'}.')</span>';
705: } else {
706: $title .= ' <span class="LC_cusr_subheading">('.$lt{'uskn'}.')</span>';
707: }
708: if ($env{'form.origform'} eq 'crtusername') {
709: $showresponse = $responsemsg;
710: }
1.207 raeburn 711: $output .= <<"ENDDOCUMENT";
1.229 raeburn 712: <br />
1.207 raeburn 713: <form action="/adm/createuser" method="post" name="crtusername">
714: <input type="hidden" name="action" value="$env{'form.action'}" />
715: <input type="hidden" name="phase" value="createnewuser" />
716: <input type="hidden" name="srchtype" value="exact" />
1.233 raeburn 717: <input type="hidden" name="srchby" value="uname" />
1.207 raeburn 718: <input type="hidden" name="srchin" value="dom" />
719: <input type="hidden" name="forcenewuser" value="1" />
720: <input type="hidden" name="origform" value="crtusername" />
1.229 raeburn 721: <h3>$title</h3>
722: $showresponse
1.207 raeburn 723: <table>
724: <tr>
725: <td>$lt{'usr'}:</td>
726: <td><input type="text" size="15" name="srchterm" /></td>
727: <td> $lt{'dom'}:</td><td>$domform</td>
1.229 raeburn 728: <td> $sellink </td>
729: <td> <input name="userrole" type="submit" value="$buttontext" /></td>
1.207 raeburn 730: </tr>
731: </table>
732: </form>
1.160 raeburn 733: ENDDOCUMENT
1.207 raeburn 734: }
1.160 raeburn 735: return $output;
736: }
1.110 albertel 737:
738: sub user_modification_js {
1.113 raeburn 739: my ($pjump_def,$dc_setcourse_code,$nondc_setsection_code,$groupslist)=@_;
740:
1.110 albertel 741: return <<END;
742: <script type="text/javascript" language="Javascript">
1.301 bisitz 743: // <![CDATA[
1.314 raeburn 744:
1.110 albertel 745: function pclose() {
746: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
747: "height=350,width=350,scrollbars=no,menubar=no");
748: parmwin.close();
749: }
750:
751: $pjump_def
752: $dc_setcourse_code
753:
754: function dateset() {
755: eval("document.cu."+document.cu.pres_marker.value+
756: ".value=document.cu.pres_value.value");
757: pclose();
758: }
759:
1.113 raeburn 760: $nondc_setsection_code
1.301 bisitz 761: // ]]>
1.110 albertel 762: </script>
763: END
1.2 www 764: }
765:
766: # =================================================================== Phase two
1.160 raeburn 767: sub print_user_selection_page {
1.351 raeburn 768: my ($r,$response,$srch,$srch_results,$srcharray,$context,$opener_elements,$crstype,$brcrum) = @_;
1.160 raeburn 769: my @fields = ('username','domain','lastname','firstname','permanentemail');
770: my $sortby = $env{'form.sortby'};
771:
772: if (!grep(/^\Q$sortby\E$/,@fields)) {
773: $sortby = 'lastname';
774: }
775:
776: my ($jsback,$elements) = &crumb_utilities();
777:
778: my $jscript = (<<ENDSCRIPT);
779: <script type="text/javascript">
1.301 bisitz 780: // <![CDATA[
1.160 raeburn 781: function pickuser(uname,udom) {
782: document.usersrchform.seluname.value=uname;
783: document.usersrchform.seludom.value=udom;
784: document.usersrchform.phase.value="userpicked";
785: document.usersrchform.submit();
786: }
787:
788: $jsback
1.301 bisitz 789: // ]]>
1.160 raeburn 790: </script>
791: ENDSCRIPT
792:
793: my %lt=&Apache::lonlocal::texthash(
1.179 raeburn 794: 'usrch' => "User Search to add/modify roles",
795: 'stusrch' => "User Search to enroll student",
1.318 raeburn 796: 'memsrch' => "User Search to enroll member",
1.179 raeburn 797: 'usel' => "Select a user to add/modify roles",
1.318 raeburn 798: 'stusel' => "Select a user to enroll as a student",
799: 'memsel' => "Select a user to enroll as a member",
1.160 raeburn 800: 'username' => "username",
801: 'domain' => "domain",
802: 'lastname' => "last name",
803: 'firstname' => "first name",
804: 'permanentemail' => "permanent e-mail",
805: );
1.302 raeburn 806: if ($context eq 'requestcrs') {
807: $r->print('<div>');
808: } else {
1.318 raeburn 809: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
1.351 raeburn 810: my $helpitem;
811: if ($env{'form.action'} eq 'singleuser') {
812: $helpitem = 'Course_Change_Privileges';
813: } elsif ($env{'form.action'} eq 'singlestudent') {
814: $helpitem = 'Course_Add_Student';
815: }
816: push (@{$brcrum},
817: {href => "javascript:backPage(document.usersrchform,'','')",
818: text => $breadcrumb_text{'search'},
819: faq => 282,
820: bug => 'Instructor Interface',},
821: {href => "javascript:backPage(document.usersrchform,'get_user_info','select')",
822: text => $breadcrumb_text{'userpicked'},
823: faq => 282,
824: bug => 'Instructor Interface',
825: help => $helpitem}
826: );
827: $r->print(&Apache::loncommon::start_page('User Management',$jscript,{bread_crumbs => $brcrum}));
1.302 raeburn 828: if ($env{'form.action'} eq 'singleuser') {
829: $r->print("<b>$lt{'usrch'}</b><br />");
1.318 raeburn 830: $r->print(&entry_form($srch->{'srchdomain'},$srch,undef,$context,undef,$crstype));
1.302 raeburn 831: $r->print('<h3>'.$lt{'usel'}.'</h3>');
832: } elsif ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 833: $r->print($jscript."<b>");
834: if ($crstype eq 'Community') {
835: $r->print($lt{'memsrch'});
836: } else {
837: $r->print($lt{'stusrch'});
838: }
839: $r->print("</b><br />");
840: $r->print(&entry_form($srch->{'srchdomain'},$srch,undef,$context,undef,$crstype));
841: $r->print('</form><h3>');
842: if ($crstype eq 'Community') {
843: $r->print($lt{'memsel'});
844: } else {
845: $r->print($lt{'stusel'});
846: }
847: $r->print('</h3>');
1.302 raeburn 848: }
1.179 raeburn 849: }
1.160 raeburn 850: $r->print('<form name="usersrchform" method="post">'.
851: &Apache::loncommon::start_data_table()."\n".
852: &Apache::loncommon::start_data_table_header_row()."\n".
853: ' <th> </th>'."\n");
854: foreach my $field (@fields) {
855: $r->print(' <th><a href="javascript:document.usersrchform.sortby.value='.
856: "'".$field."'".';document.usersrchform.submit();">'.
857: $lt{$field}.'</a></th>'."\n");
858: }
859: $r->print(&Apache::loncommon::end_data_table_header_row());
860:
861: my @sorted_users = sort {
1.167 albertel 862: lc($srch_results->{$a}->{$sortby}) cmp lc($srch_results->{$b}->{$sortby})
1.160 raeburn 863: ||
1.167 albertel 864: lc($srch_results->{$a}->{lastname}) cmp lc($srch_results->{$b}->{lastname})
1.160 raeburn 865: ||
866: lc($srch_results->{$a}->{firstname}) cmp lc($srch_results->{$b}->{firstname})
1.167 albertel 867: ||
868: lc($a) cmp lc($b)
1.160 raeburn 869: } (keys(%$srch_results));
870:
871: foreach my $user (@sorted_users) {
872: my ($uname,$udom) = split(/:/,$user);
1.302 raeburn 873: my $onclick;
874: if ($context eq 'requestcrs') {
1.314 raeburn 875: $onclick =
1.302 raeburn 876: 'onclick="javascript:gochoose('."'$uname','$udom',".
877: "'$srch_results->{$user}->{firstname}',".
878: "'$srch_results->{$user}->{lastname}',".
879: "'$srch_results->{$user}->{permanentemail}'".');"';
880: } else {
1.314 raeburn 881: $onclick =
1.302 raeburn 882: ' onclick="javascript:pickuser('."'".$uname."'".','."'".$udom."'".');"';
883: }
1.160 raeburn 884: $r->print(&Apache::loncommon::start_data_table_row().
1.302 raeburn 885: '<td><input type="button" name="seluser" value="'.&mt('Select').'" '.
886: $onclick.' /></td>'.
1.160 raeburn 887: '<td><tt>'.$uname.'</tt></td>'.
888: '<td><tt>'.$udom.'</tt></td>');
889: foreach my $field ('lastname','firstname','permanentemail') {
890: $r->print('<td>'.$srch_results->{$user}->{$field}.'</td>');
891: }
892: $r->print(&Apache::loncommon::end_data_table_row());
893: }
894: $r->print(&Apache::loncommon::end_data_table().'<br /><br />');
1.179 raeburn 895: if (ref($srcharray) eq 'ARRAY') {
896: foreach my $item (@{$srcharray}) {
897: $r->print('<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n");
898: }
899: }
1.160 raeburn 900: $r->print(' <input type="hidden" name="sortby" value="'.$sortby.'" />'."\n".
901: ' <input type="hidden" name="seluname" value="" />'."\n".
902: ' <input type="hidden" name="seludom" value="" />'."\n".
1.179 raeburn 903: ' <input type="hidden" name="currstate" value="select" />'."\n".
1.190 raeburn 904: ' <input type="hidden" name="phase" value="get_user_info" />'."\n".
1.214 raeburn 905: ' <input type="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n");
1.302 raeburn 906: if ($context eq 'requestcrs') {
907: $r->print($opener_elements.'</form></div>');
908: } else {
1.351 raeburn 909: $r->print($response.'</form>');
1.302 raeburn 910: }
1.160 raeburn 911: }
912:
913: sub print_user_query_page {
1.351 raeburn 914: my ($r,$caller,$brcrum) = @_;
1.160 raeburn 915: # FIXME - this is for a network-wide name search (similar to catalog search)
916: # To use frames with similar behavior to catalog/portfolio search.
917: # To be implemented.
918: return;
919: }
920:
1.42 matthew 921: sub print_user_modification_page {
1.351 raeburn 922: my ($r,$ccuname,$ccdomain,$srch,$response,$context,$permission,$crstype,$brcrum) = @_;
1.185 raeburn 923: if (($ccuname eq '') || ($ccdomain eq '')) {
1.215 raeburn 924: my $usermsg = &mt('No username and/or domain provided.');
925: $env{'form.phase'} = '';
1.351 raeburn 926: &print_username_entry_form($r,$context,$usermsg,'','',$crstype,$brcrum);
1.58 www 927: return;
928: }
1.213 raeburn 929: my ($form,$formname);
930: if ($env{'form.action'} eq 'singlestudent') {
931: $form = 'document.enrollstudent';
932: $formname = 'enrollstudent';
933: } else {
934: $form = 'document.cu';
935: $formname = 'cu';
936: }
1.188 raeburn 937: my %abv_auth = &auth_abbrev();
1.227 raeburn 938: my (%rulematch,%inst_results,$newuser,%alerts,%curr_rules,%got_rules);
1.185 raeburn 939: my $uhome=&Apache::lonnet::homeserver($ccuname,$ccdomain);
940: if ($uhome eq 'no_host') {
1.215 raeburn 941: my $usertype;
942: my ($rules,$ruleorder) =
943: &Apache::lonnet::inst_userrules($ccdomain,'username');
944: $usertype =
1.353 raeburn 945: &Apache::lonuserutils::check_usertype($ccdomain,$ccuname,$rules,
946: \%curr_rules,\%got_rules);
1.215 raeburn 947: my $cancreate =
948: &Apache::lonuserutils::can_create_user($ccdomain,$context,
949: $usertype);
950: if (!$cancreate) {
1.292 bisitz 951: my $helplink = 'javascript:helpMenu('."'display'".')';
1.215 raeburn 952: my %usertypetext = (
953: official => 'institutional',
954: unofficial => 'non-institutional',
955: );
956: my $response;
957: if ($env{'form.origform'} eq 'crtusername') {
1.330 bisitz 958: $response = '<span class="LC_warning">'.&mt('No match found for the username [_1] in LON-CAPA domain: [_2]','<b>'.$ccuname.'</b>',$ccdomain).
1.215 raeburn 959: '</span><br />';
960: }
1.292 bisitz 961: $response .= '<p class="LC_warning">'
962: .&mt("You are not authorized to create new $usertypetext{$usertype} users in this domain.")
963: .' '
964: .&mt('Please contact the [_1]helpdesk[_2] for assistance.'
965: ,'<a href="'.$helplink.'">','</a>')
966: .'</p><br />';
1.215 raeburn 967: $env{'form.phase'} = '';
1.351 raeburn 968: &print_username_entry_form($r,$context,$response,undef,undef,$crstype,$brcrum);
1.215 raeburn 969: return;
970: }
1.188 raeburn 971: $newuser = 1;
1.193 raeburn 972: my $checkhash;
973: my $checks = { 'username' => 1 };
1.196 raeburn 974: $checkhash->{$ccuname.':'.$ccdomain} = { 'newuser' => $newuser };
1.193 raeburn 975: &Apache::loncommon::user_rule_check($checkhash,$checks,
1.196 raeburn 976: \%alerts,\%rulematch,\%inst_results,\%curr_rules,\%got_rules);
977: if (ref($alerts{'username'}) eq 'HASH') {
978: if (ref($alerts{'username'}{$ccdomain}) eq 'HASH') {
979: my $domdesc =
1.193 raeburn 980: &Apache::lonnet::domain($ccdomain,'description');
1.196 raeburn 981: if ($alerts{'username'}{$ccdomain}{$ccuname}) {
982: my $userchkmsg;
983: if (ref($curr_rules{$ccdomain}) eq 'HASH') {
984: $userchkmsg =
985: &Apache::loncommon::instrule_disallow_msg('username',
1.193 raeburn 986: $domdesc,1).
987: &Apache::loncommon::user_rule_formats($ccdomain,
988: $domdesc,$curr_rules{$ccdomain}{'username'},
989: 'username');
1.196 raeburn 990: }
1.215 raeburn 991: $env{'form.phase'} = '';
1.351 raeburn 992: &print_username_entry_form($r,$context,$userchkmsg,undef,undef,$crstype,$brcrum);
1.196 raeburn 993: return;
1.215 raeburn 994: }
1.193 raeburn 995: }
1.185 raeburn 996: }
1.187 raeburn 997: } else {
1.188 raeburn 998: $newuser = 0;
1.185 raeburn 999: }
1.160 raeburn 1000: if ($response) {
1.215 raeburn 1001: $response = '<br />'.$response;
1.160 raeburn 1002: }
1.149 raeburn 1003:
1.52 matthew 1004: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.88 raeburn 1005: my $dc_setcourse_code = '';
1.119 raeburn 1006: my $nondc_setsection_code = '';
1.112 albertel 1007: my %loaditem;
1.114 albertel 1008:
1.216 raeburn 1009: my $groupslist = &Apache::lonuserutils::get_groupslist();
1.88 raeburn 1010:
1.216 raeburn 1011: my $js = &validation_javascript($context,$ccdomain,$pjump_def,
1012: $groupslist,$newuser,$formname,\%loaditem);
1.318 raeburn 1013: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
1.224 raeburn 1014: my $helpitem = 'Course_Change_Privileges';
1015: if ($env{'form.action'} eq 'singlestudent') {
1016: $helpitem = 'Course_Add_Student';
1017: }
1.351 raeburn 1018: push (@{$brcrum},
1019: {href => "javascript:backPage($form)",
1020: text => $breadcrumb_text{'search'},
1021: faq => 282,
1022: bug => 'Instructor Interface',});
1023: if ($env{'form.phase'} eq 'userpicked') {
1024: push(@{$brcrum},
1025: {href => "javascript:backPage($form,'get_user_info','select')",
1026: text => $breadcrumb_text{'userpicked'},
1027: faq => 282,
1028: bug => 'Instructor Interface',});
1029: }
1030: push(@{$brcrum},
1031: {href => "javascript:backPage($form,'$env{'form.phase'}','modify')",
1032: text => $breadcrumb_text{'modify'},
1033: faq => 282,
1034: bug => 'Instructor Interface',
1035: help => $helpitem});
1036: my $args = {'add_entries' => \%loaditem,
1037: 'bread_crumbs' => $brcrum,
1038: 'bread_crumbs_component' => 'User Management'};
1039: if ($env{'form.popup'}) {
1040: $args->{'no_nav_bar'} = 1;
1041: }
1042: my $start_page =
1043: &Apache::loncommon::start_page('User Management',$js,$args);
1.3 www 1044:
1.25 matthew 1045: my $forminfo =<<"ENDFORMINFO";
1.216 raeburn 1046: <form action="/adm/createuser" method="post" name="$formname">
1.190 raeburn 1047: <input type="hidden" name="phase" value="update_user_data" />
1.188 raeburn 1048: <input type="hidden" name="ccuname" value="$ccuname" />
1049: <input type="hidden" name="ccdomain" value="$ccdomain" />
1.157 albertel 1050: <input type="hidden" name="pres_value" value="" />
1051: <input type="hidden" name="pres_type" value="" />
1052: <input type="hidden" name="pres_marker" value="" />
1.25 matthew 1053: ENDFORMINFO
1.329 raeburn 1054: my (%inccourses,$roledom);
1055: if ($context eq 'course') {
1056: $inccourses{$env{'request.course.id'}}=1;
1057: $roledom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1058: } elsif ($context eq 'author') {
1059: $roledom = $env{'request.role.domain'};
1060: } elsif ($context eq 'domain') {
1061: foreach my $key (keys(%env)) {
1062: $roledom = $env{'request.role.domain'};
1063: if ($key=~/^user\.priv\.cm\.\/($roledom)\/($match_username)/) {
1064: $inccourses{$1.'_'.$2}=1;
1065: }
1066: }
1067: } else {
1068: foreach my $key (keys(%env)) {
1069: if ($key=~/^user\.priv\.cm\.\/($match_domain)\/($match_username)/) {
1070: $inccourses{$1.'_'.$2}=1;
1071: }
1.2 www 1072: }
1.24 matthew 1073: }
1.216 raeburn 1074: if ($newuser) {
1.134 raeburn 1075: my $portfolioform;
1.267 raeburn 1076: if ((&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) ||
1077: (&Apache::lonnet::allowed('mut',$env{'request.role.domain'}))) {
1078: # Current user has quota or user tools modification privileges
1.188 raeburn 1079: $portfolioform = '<br />'.&portfolio_quota($ccuname,$ccdomain);
1.134 raeburn 1080: }
1.227 raeburn 1081: &initialize_authen_forms($ccdomain,$formname);
1.188 raeburn 1082: my %lt=&Apache::lonlocal::texthash(
1083: 'cnu' => 'Create New User',
1.213 raeburn 1084: 'ast' => 'as a student',
1.318 raeburn 1085: 'ame' => 'as a member',
1.188 raeburn 1086: 'ind' => 'in domain',
1087: 'lg' => 'Login Data',
1.190 raeburn 1088: 'hs' => "Home Server",
1.188 raeburn 1089: );
1.185 raeburn 1090: $r->print(<<ENDTITLE);
1.110 albertel 1091: $start_page
1.160 raeburn 1092: $response
1.25 matthew 1093: $forminfo
1.31 matthew 1094: <script type="text/javascript" language="Javascript">
1.301 bisitz 1095: // <![CDATA[
1.20 harris41 1096: $loginscript
1.301 bisitz 1097: // ]]>
1.31 matthew 1098: </script>
1.20 harris41 1099: <input type='hidden' name='makeuser' value='1' />
1.216 raeburn 1100: <h2>$lt{'cnu'} "$ccuname" $lt{'ind'} $ccdomain
1.185 raeburn 1101: ENDTITLE
1.213 raeburn 1102: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 1103: if ($crstype eq 'Community') {
1104: $r->print(' ('.$lt{'ame'}.')');
1105: } else {
1106: $r->print(' ('.$lt{'ast'}.')');
1107: }
1.213 raeburn 1108: }
1109: $r->print('</h2>'."\n".'<div class="LC_left_float">');
1.206 raeburn 1110: my $personal_table =
1.210 raeburn 1111: &personal_data_display($ccuname,$ccdomain,$newuser,$context,
1112: $inst_results{$ccuname.':'.$ccdomain});
1.206 raeburn 1113: $r->print($personal_table);
1.187 raeburn 1114: my ($home_server_pick,$numlib) =
1115: &Apache::loncommon::home_server_form_item($ccdomain,'hserver',
1116: 'default','hide');
1117: if ($numlib > 1) {
1118: $r->print("
1.185 raeburn 1119: <br />
1.187 raeburn 1120: $lt{'hs'}: $home_server_pick
1121: <br />");
1122: } else {
1123: $r->print($home_server_pick);
1124: }
1.304 raeburn 1125: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
1.318 raeburn 1126: $r->print('<br /><h3>'.&mt('User Can Request Creation of Courses/Communities in this Domain?').'</h3>'.
1.304 raeburn 1127: &Apache::loncommon::start_data_table().
1128: &build_tools_display($ccuname,$ccdomain,
1129: 'requestcourses').
1130: &Apache::loncommon::end_data_table());
1131: }
1.188 raeburn 1132: $r->print('</div>'."\n".'<div class="LC_left_float"><h3>'.
1133: $lt{'lg'}.'</h3>');
1.185 raeburn 1134: my ($fixedauth,$varauth,$authmsg);
1.193 raeburn 1135: if (ref($rulematch{$ccuname.':'.$ccdomain}) eq 'HASH') {
1136: my $matchedrule = $rulematch{$ccuname.':'.$ccdomain}{'username'};
1137: my ($rules,$ruleorder) =
1138: &Apache::lonnet::inst_userrules($ccdomain,'username');
1.185 raeburn 1139: if (ref($rules) eq 'HASH') {
1.193 raeburn 1140: if (ref($rules->{$matchedrule}) eq 'HASH') {
1141: my $authtype = $rules->{$matchedrule}{'authtype'};
1.185 raeburn 1142: if ($authtype !~ /^(krb4|krb5|int|fsys|loc)$/) {
1.190 raeburn 1143: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.275 raeburn 1144: } else {
1.193 raeburn 1145: my $authparm = $rules->{$matchedrule}{'authparm'};
1.273 raeburn 1146: $authmsg = $rules->{$matchedrule}{'authmsg'};
1.185 raeburn 1147: if ($authtype =~ /^krb(4|5)$/) {
1148: my $ver = $1;
1149: if ($authparm ne '') {
1150: $fixedauth = <<"KERB";
1151: <input type="hidden" name="login" value="krb" />
1152: <input type="hidden" name="krbver" value="$ver" />
1153: <input type="hidden" name="krbarg" value="$authparm" />
1154: KERB
1155: }
1156: } else {
1157: $fixedauth =
1158: '<input type="hidden" name="login" value="'.$authtype.'" />'."\n";
1.193 raeburn 1159: if ($rules->{$matchedrule}{'authparmfixed'}) {
1.185 raeburn 1160: $fixedauth .=
1161: '<input type="hidden" name="'.$authtype.'arg" value="'.$authparm.'" />'."\n";
1162: } else {
1.273 raeburn 1163: if ($authtype eq 'int') {
1164: $varauth = '<br />'.
1.301 bisitz 1165: &mt('[_1] Internally authenticated (with initial password [_2])','','<input type="password" size="10" name="intarg" value="" />')."<label><input type=\"checkbox\" name=\"visible\" onclick='if (this.checked) { this.form.intarg.type=\"text\" } else { this.form.intarg.type=\"password\" }' />".&mt('Visible input').'</label>';
1.273 raeburn 1166: } elsif ($authtype eq 'loc') {
1167: $varauth = '<br />'.
1168: &mt('[_1] Local Authentication with argument [_2]','','<input type="text" name="'.$authtype.'arg" value="" />')."\n";
1169: } else {
1170: $varauth =
1.185 raeburn 1171: '<input type="text" name="'.$authtype.'arg" value="" />'."\n";
1.273 raeburn 1172: }
1.185 raeburn 1173: }
1174: }
1175: }
1176: } else {
1.190 raeburn 1177: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.185 raeburn 1178: }
1179: }
1180: if ($authmsg) {
1181: $r->print(<<ENDAUTH);
1182: $fixedauth
1183: $authmsg
1184: $varauth
1185: ENDAUTH
1186: }
1187: } else {
1.190 raeburn 1188: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.187 raeburn 1189: }
1.215 raeburn 1190: $r->print($portfolioform);
1191: if ($env{'form.action'} eq 'singlestudent') {
1192: $r->print(&date_sections_select($context,$newuser,$formname,
1193: $permission));
1194: }
1195: $r->print('</div><div class="LC_clear_float_footer"></div>');
1.216 raeburn 1196: } else { # user already exists
1.79 albertel 1197: my %lt=&Apache::lonlocal::texthash(
1.191 raeburn 1198: 'cup' => "Modify existing user: ",
1.213 raeburn 1199: 'ens' => "Enroll one student: ",
1.318 raeburn 1200: 'enm' => "Enroll one member: ",
1.72 sakharuk 1201: 'id' => "in domain",
1202: );
1.26 matthew 1203: $r->print(<<ENDCHANGEUSER);
1.110 albertel 1204: $start_page
1.25 matthew 1205: $forminfo
1.213 raeburn 1206: <h2>
1.26 matthew 1207: ENDCHANGEUSER
1.213 raeburn 1208: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 1209: if ($crstype eq 'Community') {
1210: $r->print($lt{'enm'});
1211: } else {
1212: $r->print($lt{'ens'});
1213: }
1.213 raeburn 1214: } else {
1215: $r->print($lt{'cup'});
1216: }
1217: $r->print(' "'.$ccuname.'" '.$lt{'id'}.' "'.$ccdomain.'"</h2>'.
1218: "\n".'<div class="LC_left_float">');
1.206 raeburn 1219: my ($personal_table,$showforceid) =
1.210 raeburn 1220: &personal_data_display($ccuname,$ccdomain,$newuser,$context,
1221: $inst_results{$ccuname.':'.$ccdomain});
1.206 raeburn 1222: $r->print($personal_table);
1223: if ($showforceid) {
1.203 raeburn 1224: $r->print(&Apache::lonuserutils::forceid_change($context));
1.199 raeburn 1225: }
1.275 raeburn 1226: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
1.318 raeburn 1227: $r->print('<h3>'.&mt('User Can Request Creation of Courses/Communities in this Domain?').'</h3>'.
1.300 raeburn 1228: &Apache::loncommon::start_data_table());
1.314 raeburn 1229: if ($env{'request.role.domain'} eq $ccdomain) {
1.300 raeburn 1230: $r->print(&build_tools_display($ccuname,$ccdomain,'requestcourses'));
1231: } else {
1232: $r->print(&coursereq_externaluser($ccuname,$ccdomain,
1233: $env{'request.role.domain'}));
1234: }
1235: $r->print(&Apache::loncommon::end_data_table());
1.275 raeburn 1236: }
1.199 raeburn 1237: $r->print('</div>');
1.227 raeburn 1238: my $user_auth_text = &user_authentication($ccuname,$ccdomain,$formname);
1.275 raeburn 1239: my ($user_quota_text,$user_tools_text,$user_reqcrs_text);
1.267 raeburn 1240: if ((&Apache::lonnet::allowed('mpq',$ccdomain)) ||
1241: (&Apache::lonnet::allowed('mut',$ccdomain))) {
1.188 raeburn 1242: # Current user has quota modification privileges
1243: $user_quota_text = &portfolio_quota($ccuname,$ccdomain);
1.267 raeburn 1244: }
1245: if (!&Apache::lonnet::allowed('mpq',$ccdomain)) {
1246: if (&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) {
1247: # Get the user's portfolio information
1248: my %portq = &Apache::lonnet::get('environment',['portfolioquota'],
1249: $ccdomain,$ccuname);
1250: my %lt=&Apache::lonlocal::texthash(
1251: 'dska' => "Disk space allocated to user's portfolio files",
1252: 'youd' => "You do not have privileges to modify the portfolio quota for this user.",
1253: 'ichr' => "If a change is required, contact a domain coordinator for the domain",
1254: );
1255: $user_quota_text = <<ENDNOPORTPRIV;
1.188 raeburn 1256: <h3>$lt{'dska'}</h3>
1257: $lt{'youd'} $lt{'ichr'}: $ccdomain
1258: ENDNOPORTPRIV
1.267 raeburn 1259: }
1260: }
1261: if (!&Apache::lonnet::allowed('mut',$ccdomain)) {
1262: if (&Apache::lonnet::allowed('mut',$env{'request.role.domain'})) {
1263: my %lt=&Apache::lonlocal::texthash(
1264: 'utav' => "User Tools Availability",
1.285 weissno 1265: 'yodo' => "You do not have privileges to modify Portfolio, Blog or Personal Information Page settings for this user.",
1.267 raeburn 1266: 'ifch' => "If a change is required, contact a domain coordinator for the domain",
1267: );
1268: $user_tools_text = <<ENDNOTOOLSPRIV;
1269: <h3>$lt{'utav'}</h3>
1270: $lt{'yodo'} $lt{'ifch'}: $ccdomain
1271: ENDNOTOOLSPRIV
1272: }
1.188 raeburn 1273: }
1274: if ($user_auth_text ne '') {
1275: $r->print('<div class="LC_left_float">'.$user_auth_text);
1276: if ($user_quota_text ne '') {
1277: $r->print($user_quota_text);
1278: }
1.267 raeburn 1279: if ($user_tools_text ne '') {
1280: $r->print($user_tools_text);
1281: }
1.213 raeburn 1282: if ($env{'form.action'} eq 'singlestudent') {
1283: $r->print(&date_sections_select($context,$newuser,$formname));
1284: }
1.188 raeburn 1285: } elsif ($user_quota_text ne '') {
1.213 raeburn 1286: $r->print('<div class="LC_left_float">'.$user_quota_text);
1.267 raeburn 1287: if ($user_tools_text ne '') {
1288: $r->print($user_tools_text);
1289: }
1290: if ($env{'form.action'} eq 'singlestudent') {
1291: $r->print(&date_sections_select($context,$newuser,$formname));
1292: }
1293: } elsif ($user_tools_text ne '') {
1294: $r->print('<div class="LC_left_float">'.$user_tools_text);
1.213 raeburn 1295: if ($env{'form.action'} eq 'singlestudent') {
1296: $r->print(&date_sections_select($context,$newuser,$formname));
1297: }
1298: } else {
1299: if ($env{'form.action'} eq 'singlestudent') {
1300: $r->print('<div class="LC_left_float">'.
1301: &date_sections_select($context,$newuser,$formname));
1302: }
1.188 raeburn 1303: }
1.213 raeburn 1304: $r->print('</div><div class="LC_clear_float_footer"></div>');
1.217 raeburn 1305: if ($env{'form.action'} ne 'singlestudent') {
1.329 raeburn 1306: &display_existing_roles($r,$ccuname,$ccdomain,\%inccourses,$context,
1307: $roledom,$crstype);
1.217 raeburn 1308: }
1.25 matthew 1309: } ## End of new user/old user logic
1.218 raeburn 1310: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 1311: my $btntxt;
1312: if ($crstype eq 'Community') {
1313: $btntxt = &mt('Enroll Member');
1314: } else {
1315: $btntxt = &mt('Enroll Student');
1316: }
1317: $r->print('<br /><input type="button" value="'.$btntxt.'" onclick="setSections(this.form)" />'."\n");
1.218 raeburn 1318: } else {
1319: $r->print('<h3>'.&mt('Add Roles').'</h3>');
1320: my $addrolesdisplay = 0;
1321: if ($context eq 'domain' || $context eq 'author') {
1322: $addrolesdisplay = &new_coauthor_roles($r,$ccuname,$ccdomain);
1323: }
1324: if ($context eq 'domain') {
1.357 ! raeburn 1325: my $add_domainroles = &new_domain_roles($r,$ccdomain);
1.218 raeburn 1326: if (!$addrolesdisplay) {
1327: $addrolesdisplay = $add_domainroles;
1.2 www 1328: }
1.218 raeburn 1329: $r->print(&course_level_dc($env{'request.role.domain'},'Course'));
1.301 bisitz 1330: $r->print('<br /><input type="button" value="'.&mt('Save').'" onclick="setCourse()" />'."\n");
1.218 raeburn 1331: } elsif ($context eq 'author') {
1332: if ($addrolesdisplay) {
1.262 schafran 1333: $r->print('<br /><input type="button" value="'.&mt('Save').'"');
1.218 raeburn 1334: if ($newuser) {
1.301 bisitz 1335: $r->print(' onclick="auth_check()" \>'."\n");
1.218 raeburn 1336: } else {
1.301 bisitz 1337: $r->print('onclick="this.form.submit()" \>'."\n");
1.218 raeburn 1338: }
1.188 raeburn 1339: } else {
1.218 raeburn 1340: $r->print('<br /><a href="javascript:backPage(document.cu)">'.
1341: &mt('Back to previous page').'</a>');
1.188 raeburn 1342: }
1343: } else {
1.218 raeburn 1344: $r->print(&course_level_table(%inccourses));
1.301 bisitz 1345: $r->print('<br /><input type="button" value="'.&mt('Save').'" onclick="setSections(this.form)" />'."\n");
1.188 raeburn 1346: }
1.88 raeburn 1347: }
1.188 raeburn 1348: $r->print(&Apache::lonhtmlcommon::echo_form_input(['phase','userrole','ccdomain','prevphase','currstate','ccuname','ccdomain']));
1.179 raeburn 1349: $r->print('<input type="hidden" name="currstate" value="" />');
1.352 raeburn 1350: $r->print('<input type="hidden" name="prevphase" value="'.$env{'form.phase'}.'" /></form>');
1.218 raeburn 1351: return;
1.2 www 1352: }
1.1 www 1353:
1.213 raeburn 1354: sub singleuser_breadcrumb {
1.318 raeburn 1355: my ($crstype) = @_;
1.213 raeburn 1356: my %breadcrumb_text;
1357: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 1358: if ($crstype eq 'Community') {
1359: $breadcrumb_text{'search'} = 'Enroll a member';
1360: } else {
1361: $breadcrumb_text{'search'} = 'Enroll a student';
1362: }
1.213 raeburn 1363: $breadcrumb_text{'userpicked'} = 'Select a user',
1364: $breadcrumb_text{'modify'} = 'Set section/dates',
1365: } else {
1.229 raeburn 1366: $breadcrumb_text{'search'} = 'Create/modify a user';
1.213 raeburn 1367: $breadcrumb_text{'userpicked'} = 'Select a user',
1368: $breadcrumb_text{'modify'} = 'Set user role',
1369: }
1370: return %breadcrumb_text;
1371: }
1372:
1373: sub date_sections_select {
1374: my ($context,$newuser,$formname,$permission) = @_;
1375: my $cid = $env{'request.course.id'};
1376: my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity($cid);
1377: my $date_table = '<h3>'.&mt('Starting and Ending Dates').'</h3>'."\n".
1378: &Apache::lonuserutils::date_setting_table(undef,undef,$context,
1379: undef,$formname,$permission);
1380: my $rowtitle = 'Section';
1381: my $secbox = '<h3>'.&mt('Section').'</h3>'."\n".
1382: &Apache::lonuserutils::section_picker($cdom,$cnum,'st',$rowtitle,
1383: $permission);
1384: my $output = $date_table.$secbox;
1385: return $output;
1386: }
1387:
1.216 raeburn 1388: sub validation_javascript {
1389: my ($context,$ccdomain,$pjump_def,$groupslist,$newuser,$formname,
1390: $loaditem) = @_;
1391: my $dc_setcourse_code = '';
1392: my $nondc_setsection_code = '';
1393: if ($context eq 'domain') {
1394: my $dcdom = $env{'request.role.domain'};
1395: $loaditem->{'onload'} = "document.cu.coursedesc.value='';";
1.227 raeburn 1396: $dc_setcourse_code =
1397: &Apache::lonuserutils::dc_setcourse_js('cu','singleuser',$context);
1.216 raeburn 1398: } else {
1.227 raeburn 1399: my $checkauth;
1400: if (($newuser) || (&Apache::lonnet::allowed('mau',$ccdomain))) {
1401: $checkauth = 1;
1402: }
1403: if ($context eq 'course') {
1404: $nondc_setsection_code =
1405: &Apache::lonuserutils::setsections_javascript($formname,$groupslist,
1406: undef,$checkauth);
1407: }
1408: if ($checkauth) {
1409: $nondc_setsection_code .=
1410: &Apache::lonuserutils::verify_authen($formname,$context);
1411: }
1.216 raeburn 1412: }
1413: my $js = &user_modification_js($pjump_def,$dc_setcourse_code,
1414: $nondc_setsection_code,$groupslist);
1415: my ($jsback,$elements) = &crumb_utilities();
1416: $js .= "\n".
1.301 bisitz 1417: '<script type="text/javascript">'."\n".
1418: '// <![CDATA['."\n".
1419: $jsback."\n".
1420: '// ]]>'."\n".
1421: '</script>'."\n";
1.216 raeburn 1422: return $js;
1423: }
1424:
1.217 raeburn 1425: sub display_existing_roles {
1.329 raeburn 1426: my ($r,$ccuname,$ccdomain,$inccourses,$context,$roledom,$crstype) = @_;
1427: my $now=time;
1428: my %lt=&Apache::lonlocal::texthash(
1.217 raeburn 1429: 'rer' => "Existing Roles",
1430: 'rev' => "Revoke",
1431: 'del' => "Delete",
1432: 'ren' => "Re-Enable",
1433: 'rol' => "Role",
1434: 'ext' => "Extent",
1435: 'sta' => "Start",
1436: 'end' => "End",
1437: );
1.329 raeburn 1438: my (%rolesdump,%roletext,%sortrole,%roleclass,%rolepriv);
1439: if ($context eq 'course' || $context eq 'author') {
1440: my @roles = &Apache::lonuserutils::roles_by_context($context,1,$crstype);
1441: my %roleshash =
1442: &Apache::lonnet::get_my_roles($ccuname,$ccdomain,'userroles',
1443: ['active','previous','future'],\@roles,$roledom,1);
1444: foreach my $key (keys(%roleshash)) {
1445: my ($start,$end) = split(':',$roleshash{$key});
1446: next if ($start eq '-1' || $end eq '-1');
1447: my ($rnum,$rdom,$role,$sec) = split(':',$key);
1448: if ($context eq 'course') {
1449: next unless (($rnum eq $env{'course.'.$env{'request.course.id'}.'.num'})
1450: && ($rdom eq $env{'course.'.$env{'request.course.id'}.'.domain'}));
1451: } elsif ($context eq 'author') {
1452: next unless (($rnum eq $env{'user.name'}) && ($rdom eq $env{'request.role.domain'}));
1453: }
1454: my ($newkey,$newvalue,$newrole);
1455: $newkey = '/'.$rdom.'/'.$rnum;
1456: if ($sec ne '') {
1457: $newkey .= '/'.$sec;
1458: }
1459: $newvalue = $role;
1460: if ($role =~ /^cr/) {
1461: $newrole = 'cr';
1462: } else {
1463: $newrole = $role;
1464: }
1465: $newkey .= '_'.$newrole;
1466: if ($start ne '' && $end ne '') {
1467: $newvalue .= '_'.$end.'_'.$start;
1.335 raeburn 1468: } elsif ($end ne '') {
1469: $newvalue .= '_'.$end;
1.329 raeburn 1470: }
1471: $rolesdump{$newkey} = $newvalue;
1472: }
1473: } else {
1.350 raeburn 1474: my $extra = &Apache::lonnet::freeze_escape({'skipcheck' => 1});
1475: %rolesdump=&Apache::lonnet::dump('roles',$ccdomain,$ccuname,'.',undef,$extra);
1.329 raeburn 1476: }
1477: # Build up table of user roles to allow revocation and re-enabling of roles.
1478: my ($tmp) = keys(%rolesdump);
1479: return if ($tmp =~ /^(con_lost|error)/i);
1480: foreach my $area (sort { my $a1=join('_',(split('_',$a))[1,0]);
1481: my $b1=join('_',(split('_',$b))[1,0]);
1482: return $a1 cmp $b1;
1483: } keys(%rolesdump)) {
1484: next if ($area =~ /^rolesdef/);
1485: my $envkey=$area;
1486: my $role = $rolesdump{$area};
1487: my $thisrole=$area;
1488: $area =~ s/\_\w\w$//;
1489: my ($role_code,$role_end_time,$role_start_time) =
1490: split(/_/,$role);
1.217 raeburn 1491: # Is this a custom role? Get role owner and title.
1.329 raeburn 1492: my ($croleudom,$croleuname,$croletitle)=
1493: ($role_code=~m{^cr/($match_domain)/($match_username)/(\w+)$});
1494: my $allowed=0;
1495: my $delallowed=0;
1496: my $sortkey=$role_code;
1497: my $class='Unknown';
1498: if ($area =~ m{^/($match_domain)/($match_courseid)} ) {
1499: $class='Course';
1500: my ($coursedom,$coursedir) = ($1,$2);
1501: my $cid = $1.'_'.$2;
1502: # $1.'_'.$2 is the course id (eg. 103_12345abcef103l3).
1503: my %coursedata=
1504: &Apache::lonnet::coursedescription($cid);
1505: if ($coursedir =~ /^$match_community$/) {
1506: $class='Community';
1507: }
1508: $sortkey.="\0$coursedom";
1509: my $carea;
1510: if (defined($coursedata{'description'})) {
1511: $carea=$coursedata{'description'}.
1512: '<br />'.&mt('Domain').': '.$coursedom.(' 'x8).
1513: &Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$coursedir,$coursedom);
1514: $sortkey.="\0".$coursedata{'description'};
1515: } else {
1516: if ($class eq 'Community') {
1517: $carea=&mt('Unavailable community').': '.$area;
1518: $sortkey.="\0".&mt('Unavailable community').': '.$area;
1.217 raeburn 1519: } else {
1520: $carea=&mt('Unavailable course').': '.$area;
1521: $sortkey.="\0".&mt('Unavailable course').': '.$area;
1522: }
1.329 raeburn 1523: }
1524: $sortkey.="\0$coursedir";
1525: $inccourses->{$cid}=1;
1526: if ((&Apache::lonnet::allowed('c'.$role_code,$coursedom.'/'.$coursedir)) ||
1527: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1528: $allowed=1;
1529: }
1530: unless ($allowed) {
1531: my $isowner = &is_courseowner($cid,$coursedata{'internal.courseowner'});
1532: if ($isowner) {
1533: if (($role_code eq 'co') && ($class eq 'Community')) {
1534: $allowed = 1;
1535: } elsif (($role_code eq 'cc') && ($class eq 'Course')) {
1536: $allowed = 1;
1537: }
1.217 raeburn 1538: }
1.329 raeburn 1539: }
1540: if ((&Apache::lonnet::allowed('dro',$coursedom)) ||
1541: (&Apache::lonnet::allowed('dro',$ccdomain))) {
1542: $delallowed=1;
1543: }
1.217 raeburn 1544: # - custom role. Needs more info, too
1.329 raeburn 1545: if ($croletitle) {
1546: if (&Apache::lonnet::allowed('ccr',$coursedom.'/'.$coursedir)) {
1547: $allowed=1;
1548: $thisrole.='.'.$role_code;
1.217 raeburn 1549: }
1.329 raeburn 1550: }
1551: if ($area=~m{^/($match_domain)/($match_courseid)/(\w+)}) {
1552: $carea.='<br />Section: '.$3;
1553: $sortkey.="\0$3";
1554: if (!$allowed) {
1555: if ($env{'request.course.sec'} eq $3) {
1556: if (&Apache::lonnet::allowed('c'.$role_code,$1.'/'.$2.'/'.$3)) {
1557: $allowed = 1;
1.217 raeburn 1558: }
1559: }
1560: }
1.329 raeburn 1561: }
1562: $area=$carea;
1563: } else {
1564: $sortkey.="\0".$area;
1565: # Determine if current user is able to revoke privileges
1566: if ($area=~m{^/($match_domain)/}) {
1567: if ((&Apache::lonnet::allowed('c'.$role_code,$1)) ||
1568: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1569: $allowed=1;
1.217 raeburn 1570: }
1.329 raeburn 1571: if (((&Apache::lonnet::allowed('dro',$1)) ||
1572: (&Apache::lonnet::allowed('dro',$ccdomain))) &&
1573: ($role_code ne 'dc')) {
1574: $delallowed=1;
1.217 raeburn 1575: }
1.329 raeburn 1576: } else {
1577: if (&Apache::lonnet::allowed('c'.$role_code,'/')) {
1.217 raeburn 1578: $allowed=1;
1579: }
1580: }
1.329 raeburn 1581: if ($role_code eq 'ca' || $role_code eq 'au') {
1582: $class='Construction Space';
1583: } elsif ($role_code eq 'su') {
1584: $class='System';
1.217 raeburn 1585: } else {
1.329 raeburn 1586: $class='Domain';
1.217 raeburn 1587: }
1.329 raeburn 1588: }
1589: if (($role_code eq 'ca') || ($role_code eq 'aa')) {
1590: $area=~m{/($match_domain)/($match_username)};
1591: if (&Apache::lonuserutils::authorpriv($2,$1)) {
1592: $allowed=1;
1.217 raeburn 1593: } else {
1.329 raeburn 1594: $allowed=0;
1.217 raeburn 1595: }
1.329 raeburn 1596: }
1597: my $row = '';
1598: $row.= '<td>';
1599: my $active=1;
1600: $active=0 if (($role_end_time) && ($now>$role_end_time));
1601: if (($active) && ($allowed)) {
1602: $row.= '<input type="checkbox" name="rev:'.$thisrole.'" />';
1603: } else {
1604: if ($active) {
1605: $row.=' ';
1.217 raeburn 1606: } else {
1.329 raeburn 1607: $row.=&mt('expired or revoked');
1.217 raeburn 1608: }
1.329 raeburn 1609: }
1610: $row.='</td><td>';
1611: if ($allowed && !$active) {
1612: $row.= '<input type="checkbox" name="ren:'.$thisrole.'" />';
1613: } else {
1614: $row.=' ';
1615: }
1616: $row.='</td><td>';
1617: if ($delallowed) {
1618: $row.= '<input type="checkbox" name="del:'.$thisrole.'" />';
1619: } else {
1620: $row.=' ';
1621: }
1622: my $plaintext='';
1623: if (!$croletitle) {
1624: $plaintext=&Apache::lonnet::plaintext($role_code,$class)
1625: } else {
1626: $plaintext=
1.346 bisitz 1627: &mt('Customrole [_1][_2]defined by [_3]',
1628: '"'.$croletitle.'"',
1629: '<br />',
1630: $croleuname.':'.$croleudom);
1.329 raeburn 1631: }
1632: $row.= '</td><td>'.$plaintext.
1633: '</td><td>'.$area.
1634: '</td><td>'.($role_start_time?&Apache::lonlocal::locallocaltime($role_start_time)
1635: : ' ' ).
1636: '</td><td>'.($role_end_time ?&Apache::lonlocal::locallocaltime($role_end_time)
1637: : ' ' )
1638: ."</td>";
1639: $sortrole{$sortkey}=$envkey;
1640: $roletext{$envkey}=$row;
1641: $roleclass{$envkey}=$class;
1642: $rolepriv{$envkey}=$allowed;
1643: } # end of foreach (table building loop)
1644:
1645: my $rolesdisplay = 0;
1646: my %output = ();
1647: foreach my $type ('Construction Space','Course','Community','Domain','System','Unknown') {
1648: $output{$type} = '';
1649: foreach my $which (sort {uc($a) cmp uc($b)} (keys(%sortrole))) {
1650: if ( ($roleclass{$sortrole{$which}} =~ /^\Q$type\E/ ) && ($rolepriv{$sortrole{$which}}) ) {
1651: $output{$type}.=
1652: &Apache::loncommon::start_data_table_row().
1653: $roletext{$sortrole{$which}}.
1654: &Apache::loncommon::end_data_table_row();
1.217 raeburn 1655: }
1.329 raeburn 1656: }
1657: unless($output{$type} eq '') {
1658: $output{$type} = '<tr class="LC_info_row">'.
1659: "<td align='center' colspan='7'>".&mt($type)."</td></tr>".
1660: $output{$type};
1661: $rolesdisplay = 1;
1662: }
1663: }
1664: if ($rolesdisplay == 1) {
1665: my $contextrole='';
1666: if ($env{'request.course.id'}) {
1667: if (&Apache::loncommon::course_type() eq 'Community') {
1668: $contextrole = &mt('Existing Roles in this Community');
1.290 bisitz 1669: } else {
1.329 raeburn 1670: $contextrole = &mt('Existing Roles in this Course');
1.290 bisitz 1671: }
1.329 raeburn 1672: } elsif ($env{'request.role'} =~ /^au\./) {
1673: $contextrole = &mt('Existing Co-Author Roles in your Construction Space');
1674: } else {
1675: $contextrole = &mt('Existing Roles in this Domain');
1676: }
1677: $r->print('
1.217 raeburn 1678: <h3>'.$lt{'rer'}.'</h3>'.
1.329 raeburn 1679: '<div>'.$contextrole.'</div>'.
1.217 raeburn 1680: &Apache::loncommon::start_data_table("LC_createuser").
1681: &Apache::loncommon::start_data_table_header_row().
1682: '<th>'.$lt{'rev'}.'</th><th>'.$lt{'ren'}.'</th><th>'.$lt{'del'}.
1683: '</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.
1684: '</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
1685: &Apache::loncommon::end_data_table_header_row());
1.329 raeburn 1686: foreach my $type ('Construction Space','Course','Community','Domain','System','Unknown') {
1687: if ($output{$type}) {
1688: $r->print($output{$type}."\n");
1.217 raeburn 1689: }
1690: }
1.329 raeburn 1691: $r->print(&Apache::loncommon::end_data_table());
1692: }
1.217 raeburn 1693: return;
1694: }
1695:
1.218 raeburn 1696: sub new_coauthor_roles {
1697: my ($r,$ccuname,$ccdomain) = @_;
1698: my $addrolesdisplay = 0;
1699: #
1700: # Co-Author
1701: #
1702: if (&Apache::lonuserutils::authorpriv($env{'user.name'},
1703: $env{'request.role.domain'}) &&
1704: ($env{'user.name'} ne $ccuname || $env{'user.domain'} ne $ccdomain)) {
1705: # No sense in assigning co-author role to yourself
1706: $addrolesdisplay = 1;
1707: my $cuname=$env{'user.name'};
1708: my $cudom=$env{'request.role.domain'};
1709: my %lt=&Apache::lonlocal::texthash(
1710: 'cs' => "Construction Space",
1711: 'act' => "Activate",
1712: 'rol' => "Role",
1713: 'ext' => "Extent",
1714: 'sta' => "Start",
1715: 'end' => "End",
1716: 'cau' => "Co-Author",
1717: 'caa' => "Assistant Co-Author",
1718: 'ssd' => "Set Start Date",
1719: 'sed' => "Set End Date"
1720: );
1721: $r->print('<h4>'.$lt{'cs'}.'</h4>'."\n".
1722: &Apache::loncommon::start_data_table()."\n".
1723: &Apache::loncommon::start_data_table_header_row()."\n".
1724: '<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th>'.
1725: '<th>'.$lt{'ext'}.'</th><th>'.$lt{'sta'}.'</th>'.
1726: '<th>'.$lt{'end'}.'</th>'."\n".
1727: &Apache::loncommon::end_data_table_header_row()."\n".
1728: &Apache::loncommon::start_data_table_row().'
1729: <td>
1.291 bisitz 1730: <input type="checkbox" name="act_'.$cudom.'_'.$cuname.'_ca" />
1.218 raeburn 1731: </td>
1732: <td>'.$lt{'cau'}.'</td>
1733: <td>'.$cudom.'_'.$cuname.'</td>
1734: <td><input type="hidden" name="start_'.$cudom.'_'.$cuname.'_ca" value="" />
1735: <a href=
1736: "javascript:pjump('."'date_start','Start Date Co-Author',document.cu.start_$cudom\_$cuname\_ca.value,'start_$cudom\_$cuname\_ca','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1737: <td><input type="hidden" name="end_'.$cudom.'_'.$cuname.'_ca" value="" />
1738: <a href=
1739: "javascript:pjump('."'date_end','End Date Co-Author',document.cu.end_$cudom\_$cuname\_ca.value,'end_$cudom\_$cuname\_ca','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'."\n".
1740: &Apache::loncommon::end_data_table_row()."\n".
1741: &Apache::loncommon::start_data_table_row()."\n".
1.291 bisitz 1742: '<td><input type="checkbox" name="act_'.$cudom.'_'.$cuname.'_aa" /></td>
1.218 raeburn 1743: <td>'.$lt{'caa'}.'</td>
1744: <td>'.$cudom.'_'.$cuname.'</td>
1745: <td><input type="hidden" name="start_'.$cudom.'_'.$cuname.'_aa" value="" />
1746: <a href=
1747: "javascript:pjump('."'date_start','Start Date Assistant Co-Author',document.cu.start_$cudom\_$cuname\_aa.value,'start_$cudom\_$cuname\_aa','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1748: <td><input type="hidden" name="end_'.$cudom.'_'.$cuname.'_aa" value="" />
1749: <a href=
1750: "javascript:pjump('."'date_end','End Date Assistant Co-Author',document.cu.end_$cudom\_$cuname\_aa.value,'end_$cudom\_$cuname\_aa','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'."\n".
1751: &Apache::loncommon::end_data_table_row()."\n".
1752: &Apache::loncommon::end_data_table());
1753: } elsif ($env{'request.role'} =~ /^au\./) {
1754: if (!(&Apache::lonuserutils::authorpriv($env{'user.name'},
1755: $env{'request.role.domain'}))) {
1756: $r->print('<span class="LC_error">'.
1757: &mt('You do not have privileges to assign co-author roles.').
1758: '</span>');
1759: } elsif (($env{'user.name'} eq $ccuname) &&
1760: ($env{'user.domain'} eq $ccdomain)) {
1761: $r->print(&mt('Assigning yourself a co-author or assistant co-author role in your own author area in Construction Space is not permitted'));
1762: }
1763: }
1764: return $addrolesdisplay;;
1765: }
1766:
1767: sub new_domain_roles {
1.357 ! raeburn 1768: my ($r,$ccdomain) = @_;
1.218 raeburn 1769: my $addrolesdisplay = 0;
1770: #
1771: # Domain level
1772: #
1773: my $num_domain_level = 0;
1774: my $domaintext =
1775: '<h4>'.&mt('Domain Level').'</h4>'.
1776: &Apache::loncommon::start_data_table().
1777: &Apache::loncommon::start_data_table_header_row().
1778: '<th>'.&mt('Activate').'</th><th>'.&mt('Role').'</th><th>'.
1779: &mt('Extent').'</th>'.
1780: '<th>'.&mt('Start').'</th><th>'.&mt('End').'</th>'.
1781: &Apache::loncommon::end_data_table_header_row();
1.312 raeburn 1782: my @allroles = &Apache::lonuserutils::roles_by_context('domain');
1.218 raeburn 1783: foreach my $thisdomain (sort(&Apache::lonnet::all_domains())) {
1.312 raeburn 1784: foreach my $role (@allroles) {
1785: next if ($role eq 'ad');
1.357 ! raeburn 1786: next if (($role eq 'au') && ($ccdomain ne $thisdomain));
1.218 raeburn 1787: if (&Apache::lonnet::allowed('c'.$role,$thisdomain)) {
1788: my $plrole=&Apache::lonnet::plaintext($role);
1789: my %lt=&Apache::lonlocal::texthash(
1790: 'ssd' => "Set Start Date",
1791: 'sed' => "Set End Date"
1792: );
1793: $num_domain_level ++;
1794: $domaintext .=
1795: &Apache::loncommon::start_data_table_row().
1.291 bisitz 1796: '<td><input type="checkbox" name="act_'.$thisdomain.'_'.$role.'" /></td>
1.218 raeburn 1797: <td>'.$plrole.'</td>
1798: <td>'.$thisdomain.'</td>
1799: <td><input type="hidden" name="start_'.$thisdomain.'_'.$role.'" value="" />
1800: <a href=
1801: "javascript:pjump('."'date_start','Start Date $plrole',document.cu.start_$thisdomain\_$role.value,'start_$thisdomain\_$role','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1802: <td><input type="hidden" name="end_'.$thisdomain.'_'.$role.'" value="" />
1803: <a href=
1804: "javascript:pjump('."'date_end','End Date $plrole',document.cu.end_$thisdomain\_$role.value,'end_$thisdomain\_$role','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'.
1805: &Apache::loncommon::end_data_table_row();
1806: }
1807: }
1808: }
1809: $domaintext.= &Apache::loncommon::end_data_table();
1810: if ($num_domain_level > 0) {
1811: $r->print($domaintext);
1812: $addrolesdisplay = 1;
1813: }
1814: return $addrolesdisplay;
1815: }
1816:
1.188 raeburn 1817: sub user_authentication {
1.227 raeburn 1818: my ($ccuname,$ccdomain,$formname) = @_;
1.188 raeburn 1819: my $currentauth=&Apache::lonnet::queryauthenticate($ccuname,$ccdomain);
1.227 raeburn 1820: my $outcome;
1.188 raeburn 1821: # Check for a bad authentication type
1822: if ($currentauth !~ /^(krb4|krb5|unix|internal|localauth):/) {
1823: # bad authentication scheme
1824: my %lt=&Apache::lonlocal::texthash(
1825: 'err' => "ERROR",
1826: 'uuas' => "This user has an unrecognized authentication scheme",
1827: 'adcs' => "Please alert a domain coordinator of this situation",
1828: 'sldb' => "Please specify login data below",
1829: 'ld' => "Login Data"
1830: );
1831: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
1.227 raeburn 1832: &initialize_authen_forms($ccdomain,$formname);
1833:
1.190 raeburn 1834: my $choices = &Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc);
1.188 raeburn 1835: $outcome = <<ENDBADAUTH;
1836: <script type="text/javascript" language="Javascript">
1.301 bisitz 1837: // <![CDATA[
1.188 raeburn 1838: $loginscript
1.301 bisitz 1839: // ]]>
1.188 raeburn 1840: </script>
1841: <span class="LC_error">$lt{'err'}:
1842: $lt{'uuas'} ($currentauth). $lt{'sldb'}.</span>
1843: <h3>$lt{'ld'}</h3>
1844: $choices
1845: ENDBADAUTH
1846: } else {
1847: # This user is not allowed to modify the user's
1848: # authentication scheme, so just notify them of the problem
1849: $outcome = <<ENDBADAUTH;
1850: <span class="LC_error"> $lt{'err'}:
1851: $lt{'uuas'} ($currentauth). $lt{'adcs'}.
1852: </span>
1853: ENDBADAUTH
1854: }
1855: } else { # Authentication type is valid
1.227 raeburn 1856: &initialize_authen_forms($ccdomain,$formname,$currentauth,'modifyuser');
1.205 raeburn 1857: my ($authformcurrent,$can_modify,@authform_others) =
1.188 raeburn 1858: &modify_login_block($ccdomain,$currentauth);
1859: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
1860: # Current user has login modification privileges
1861: my %lt=&Apache::lonlocal::texthash (
1862: 'ld' => "Login Data",
1863: 'ccld' => "Change Current Login Data",
1864: 'enld' => "Enter New Login Data"
1865: );
1866: $outcome =
1867: '<script type="text/javascript" language="Javascript">'."\n".
1.301 bisitz 1868: '// <![CDATA['."\n".
1.188 raeburn 1869: $loginscript."\n".
1.301 bisitz 1870: '// ]]>'."\n".
1.188 raeburn 1871: '</script>'."\n".
1872: '<h3>'.$lt{'ld'}.'</h3>'.
1873: &Apache::loncommon::start_data_table().
1.205 raeburn 1874: &Apache::loncommon::start_data_table_row().
1.188 raeburn 1875: '<td>'.$authformnop;
1876: if ($can_modify) {
1877: $outcome .= '</td>'."\n".
1878: &Apache::loncommon::end_data_table_row().
1879: &Apache::loncommon::start_data_table_row().
1880: '<td>'.$authformcurrent.'</td>'.
1881: &Apache::loncommon::end_data_table_row()."\n";
1882: } else {
1.200 raeburn 1883: $outcome .= ' ('.$authformcurrent.')</td>'.
1884: &Apache::loncommon::end_data_table_row()."\n";
1.188 raeburn 1885: }
1.205 raeburn 1886: foreach my $item (@authform_others) {
1887: $outcome .= &Apache::loncommon::start_data_table_row().
1888: '<td>'.$item.'</td>'.
1889: &Apache::loncommon::end_data_table_row()."\n";
1.188 raeburn 1890: }
1.205 raeburn 1891: $outcome .= &Apache::loncommon::end_data_table();
1.188 raeburn 1892: } else {
1893: if (&Apache::lonnet::allowed('mau',$env{'request.role.domain'})) {
1894: my %lt=&Apache::lonlocal::texthash(
1895: 'ccld' => "Change Current Login Data",
1896: 'yodo' => "You do not have privileges to modify the authentication configuration for this user.",
1897: 'ifch' => "If a change is required, contact a domain coordinator for the domain",
1898: );
1899: $outcome .= <<ENDNOPRIV;
1900: <h3>$lt{'ccld'}</h3>
1901: $lt{'yodo'} $lt{'ifch'}: $ccdomain
1.235 raeburn 1902: <input type="hidden" name="login" value="nochange" />
1.188 raeburn 1903: ENDNOPRIV
1904: }
1905: }
1906: } ## End of "check for bad authentication type" logic
1907: return $outcome;
1908: }
1909:
1.187 raeburn 1910: sub modify_login_block {
1911: my ($dom,$currentauth) = @_;
1912: my %domconfig = &Apache::lonnet::get_dom('configuration',['usercreation'],$dom);
1913: my ($authnum,%can_assign) =
1914: &Apache::loncommon::get_assignable_auth($dom);
1.205 raeburn 1915: my ($authformcurrent,@authform_others,$show_override_msg);
1.187 raeburn 1916: if ($currentauth=~/^krb(4|5):/) {
1917: $authformcurrent=$authformkrb;
1918: if ($can_assign{'int'}) {
1.205 raeburn 1919: push(@authform_others,$authformint);
1.187 raeburn 1920: }
1921: if ($can_assign{'loc'}) {
1.205 raeburn 1922: push(@authform_others,$authformloc);
1.187 raeburn 1923: }
1924: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1925: $show_override_msg = 1;
1926: }
1927: } elsif ($currentauth=~/^internal:/) {
1928: $authformcurrent=$authformint;
1929: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1930: push(@authform_others,$authformkrb);
1.187 raeburn 1931: }
1932: if ($can_assign{'loc'}) {
1.205 raeburn 1933: push(@authform_others,$authformloc);
1.187 raeburn 1934: }
1935: if ($can_assign{'int'}) {
1936: $show_override_msg = 1;
1937: }
1938: } elsif ($currentauth=~/^unix:/) {
1939: $authformcurrent=$authformfsys;
1940: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1941: push(@authform_others,$authformkrb);
1.187 raeburn 1942: }
1943: if ($can_assign{'int'}) {
1.205 raeburn 1944: push(@authform_others,$authformint);
1.187 raeburn 1945: }
1946: if ($can_assign{'loc'}) {
1.205 raeburn 1947: push(@authform_others,$authformloc);
1.187 raeburn 1948: }
1949: if ($can_assign{'fsys'}) {
1950: $show_override_msg = 1;
1951: }
1952: } elsif ($currentauth=~/^localauth:/) {
1953: $authformcurrent=$authformloc;
1954: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1955: push(@authform_others,$authformkrb);
1.187 raeburn 1956: }
1957: if ($can_assign{'int'}) {
1.205 raeburn 1958: push(@authform_others,$authformint);
1.187 raeburn 1959: }
1960: if ($can_assign{'loc'}) {
1961: $show_override_msg = 1;
1962: }
1963: }
1964: if ($show_override_msg) {
1.205 raeburn 1965: $authformcurrent = '<table><tr><td colspan="3">'.$authformcurrent.
1966: '</td></tr>'."\n".
1967: '<tr><td> </td>'.
1968: '<td><b>'.&mt('Currently in use').'</b></td>'.
1969: '<td align="right"><span class="LC_cusr_emph">'.
1.187 raeburn 1970: &mt('will override current values').
1.205 raeburn 1971: '</span></td></tr></table>';
1.187 raeburn 1972: }
1.205 raeburn 1973: return ($authformcurrent,$show_override_msg,@authform_others);
1.187 raeburn 1974: }
1975:
1.188 raeburn 1976: sub personal_data_display {
1.252 raeburn 1977: my ($ccuname,$ccdomain,$newuser,$context,$inst_results,$rolesarray) = @_;
1.286 raeburn 1978: my ($output,$showforceid,%userenv,%canmodify,%canmodify_status);
1.219 raeburn 1979: my @userinfo = ('firstname','middlename','lastname','generation',
1980: 'permanentemail','id');
1.252 raeburn 1981: my $rowcount = 0;
1982: my $editable = 0;
1.286 raeburn 1983: %canmodify_status =
1984: &Apache::lonuserutils::can_modify_userinfo($context,$ccdomain,
1985: ['inststatus'],$rolesarray);
1.253 raeburn 1986: if (!$newuser) {
1.188 raeburn 1987: # Get the users information
1988: %userenv = &Apache::lonnet::get('environment',
1989: ['firstname','middlename','lastname','generation',
1.286 raeburn 1990: 'permanentemail','id','inststatus'],$ccdomain,$ccuname);
1.219 raeburn 1991: %canmodify =
1992: &Apache::lonuserutils::can_modify_userinfo($context,$ccdomain,
1.252 raeburn 1993: \@userinfo,$rolesarray);
1.257 raeburn 1994: } elsif ($context eq 'selfcreate') {
1995: %canmodify = &selfcreate_canmodify($context,$ccdomain,\@userinfo,
1996: $inst_results,$rolesarray);
1.188 raeburn 1997: }
1998: my %lt=&Apache::lonlocal::texthash(
1999: 'pd' => "Personal Data",
2000: 'firstname' => "First Name",
2001: 'middlename' => "Middle Name",
2002: 'lastname' => "Last Name",
2003: 'generation' => "Generation",
2004: 'permanentemail' => "Permanent e-mail address",
1.259 bisitz 2005: 'id' => "Student/Employee ID",
1.286 raeburn 2006: 'lg' => "Login Data",
2007: 'inststatus' => "Affiliation",
1.188 raeburn 2008: );
2009: my %textboxsize = (
2010: firstname => '15',
2011: middlename => '15',
2012: lastname => '15',
2013: generation => '5',
2014: permanentemail => '25',
2015: id => '15',
2016: );
2017: my $genhelp=&Apache::loncommon::help_open_topic('Generation');
2018: $output = '<h3>'.$lt{'pd'}.'</h3>'.
2019: &Apache::lonhtmlcommon::start_pick_box();
2020: foreach my $item (@userinfo) {
2021: my $rowtitle = $lt{$item};
1.252 raeburn 2022: my $hiderow = 0;
1.188 raeburn 2023: if ($item eq 'generation') {
2024: $rowtitle = $genhelp.$rowtitle;
2025: }
1.252 raeburn 2026: my $row = &Apache::lonhtmlcommon::row_title($rowtitle,undef,'LC_oddrow_value')."\n";
1.188 raeburn 2027: if ($newuser) {
1.210 raeburn 2028: if (ref($inst_results) eq 'HASH') {
2029: if ($inst_results->{$item} ne '') {
1.252 raeburn 2030: $row .= '<input type="hidden" name="c'.$item.'" value="'.$inst_results->{$item}.'" />'.$inst_results->{$item};
1.210 raeburn 2031: } else {
1.252 raeburn 2032: if ($context eq 'selfcreate') {
2033: if ($canmodify{$item}) {
2034: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
2035: $editable ++;
2036: } else {
2037: $hiderow = 1;
2038: }
1.253 raeburn 2039: } else {
2040: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1.252 raeburn 2041: }
1.210 raeburn 2042: }
1.188 raeburn 2043: } else {
1.252 raeburn 2044: if ($context eq 'selfcreate') {
1.287 raeburn 2045: if (($item eq 'permanentemail') && ($newuser eq 'email')) {
2046: $row .= $ccuname;
1.252 raeburn 2047: } else {
1.287 raeburn 2048: if ($canmodify{$item}) {
2049: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
2050: $editable ++;
2051: } else {
2052: $hiderow = 1;
2053: }
1.252 raeburn 2054: }
1.253 raeburn 2055: } else {
2056: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1.252 raeburn 2057: }
1.188 raeburn 2058: }
2059: } else {
1.219 raeburn 2060: if ($canmodify{$item}) {
1.252 raeburn 2061: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="'.$userenv{$item}.'" />';
1.188 raeburn 2062: } else {
1.252 raeburn 2063: $row .= $userenv{$item};
1.188 raeburn 2064: }
1.206 raeburn 2065: if ($item eq 'id') {
1.219 raeburn 2066: $showforceid = $canmodify{$item};
2067: }
1.188 raeburn 2068: }
1.252 raeburn 2069: $row .= &Apache::lonhtmlcommon::row_closure(1);
2070: if (!$hiderow) {
2071: $output .= $row;
2072: $rowcount ++;
2073: }
1.188 raeburn 2074: }
1.286 raeburn 2075: if (($canmodify_status{'inststatus'}) || ($context ne 'selfcreate')) {
2076: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($ccdomain);
2077: if (ref($types) eq 'ARRAY') {
2078: if (@{$types} > 0) {
2079: my ($hiderow,$shown);
2080: if ($canmodify_status{'inststatus'}) {
2081: $shown = &pick_inst_statuses($userenv{'inststatus'},$usertypes,$types);
2082: } else {
2083: if ($userenv{'inststatus'} eq '') {
2084: $hiderow = 1;
1.334 raeburn 2085: } else {
2086: my @showitems;
2087: foreach my $item ( map { &unescape($_); } split(':',$userenv{'inststatus'})) {
2088: if (exists($usertypes->{$item})) {
2089: push(@showitems,$usertypes->{$item});
2090: } else {
2091: push(@showitems,$item);
2092: }
2093: }
2094: if (@showitems) {
2095: $shown = join(', ',@showitems);
2096: } else {
2097: $hiderow = 1;
2098: }
1.286 raeburn 2099: }
2100: }
2101: if (!$hiderow) {
2102: my $row = &Apache::lonhtmlcommon::row_title(&mt('Affliations'),undef,'LC_oddrow_value')."\n".
2103: $shown.&Apache::lonhtmlcommon::row_closure(1);
2104: if ($context eq 'selfcreate') {
2105: $rowcount ++;
2106: }
2107: $output .= $row;
2108: }
2109: }
2110: }
2111: }
1.188 raeburn 2112: $output .= &Apache::lonhtmlcommon::end_pick_box();
1.206 raeburn 2113: if (wantarray) {
1.252 raeburn 2114: if ($context eq 'selfcreate') {
2115: return($output,$rowcount,$editable);
2116: } else {
2117: return ($output,$showforceid);
2118: }
1.206 raeburn 2119: } else {
2120: return $output;
2121: }
1.188 raeburn 2122: }
2123:
1.286 raeburn 2124: sub pick_inst_statuses {
2125: my ($curr,$usertypes,$types) = @_;
2126: my ($output,$rem,@currtypes);
2127: if ($curr ne '') {
2128: @currtypes = map { &unescape($_); } split(/:/,$curr);
2129: }
2130: my $numinrow = 2;
2131: if (ref($types) eq 'ARRAY') {
2132: $output = '<table>';
2133: my $lastcolspan;
2134: for (my $i=0; $i<@{$types}; $i++) {
2135: if (defined($usertypes->{$types->[$i]})) {
2136: my $rem = $i%($numinrow);
2137: if ($rem == 0) {
2138: if ($i<@{$types}-1) {
2139: if ($i > 0) {
2140: $output .= '</tr>';
2141: }
2142: $output .= '<tr>';
2143: }
2144: } elsif ($i==@{$types}-1) {
2145: my $colsleft = $numinrow - $rem;
2146: if ($colsleft > 1) {
2147: $lastcolspan = ' colspan="'.$colsleft.'"';
2148: }
2149: }
2150: my $check = ' ';
2151: if (grep(/^\Q$types->[$i]\E$/,@currtypes)) {
2152: $check = ' checked="checked" ';
2153: }
2154: $output .= '<td class="LC_left_item"'.$lastcolspan.'>'.
2155: '<span class="LC_nobreak"><label>'.
2156: '<input type="checkbox" name="inststatus" '.
2157: 'value="'.$types->[$i].'"'.$check.'/>'.
2158: $usertypes->{$types->[$i]}.'</label></span></td>';
2159: }
2160: }
2161: $output .= '</tr></table>';
2162: }
2163: return $output;
2164: }
2165:
1.257 raeburn 2166: sub selfcreate_canmodify {
2167: my ($context,$dom,$userinfo,$inst_results,$rolesarray) = @_;
2168: if (ref($inst_results) eq 'HASH') {
2169: my @inststatuses = &get_inststatuses($inst_results);
2170: if (@inststatuses == 0) {
2171: @inststatuses = ('default');
2172: }
2173: $rolesarray = \@inststatuses;
2174: }
2175: my %canmodify =
2176: &Apache::lonuserutils::can_modify_userinfo($context,$dom,$userinfo,
2177: $rolesarray);
2178: return %canmodify;
2179: }
2180:
1.252 raeburn 2181: sub get_inststatuses {
2182: my ($insthashref) = @_;
2183: my @inststatuses = ();
2184: if (ref($insthashref) eq 'HASH') {
2185: if (ref($insthashref->{'inststatus'}) eq 'ARRAY') {
2186: @inststatuses = @{$insthashref->{'inststatus'}};
2187: }
2188: }
2189: return @inststatuses;
2190: }
2191:
1.4 www 2192: # ================================================================= Phase Three
1.42 matthew 2193: sub update_user_data {
1.351 raeburn 2194: my ($r,$context,$crstype,$brcrum) = @_;
1.101 albertel 2195: my $uhome=&Apache::lonnet::homeserver($env{'form.ccuname'},
2196: $env{'form.ccdomain'});
1.27 matthew 2197: # Error messages
1.188 raeburn 2198: my $error = '<span class="LC_error">'.&mt('Error').': ';
1.193 raeburn 2199: my $end = '</span><br /><br />';
2200: my $rtnlink = '<a href="javascript:backPage(document.userupdate,'.
1.188 raeburn 2201: "'$env{'form.prevphase'}','modify')".'" />'.
1.219 raeburn 2202: &mt('Return to previous page').'</a>'.
2203: &Apache::loncommon::end_page();
2204: my $now = time;
1.40 www 2205: my $title;
1.101 albertel 2206: if (exists($env{'form.makeuser'})) {
1.40 www 2207: $title='Set Privileges for New User';
2208: } else {
2209: $title='Modify User Privileges';
2210: }
1.213 raeburn 2211: my $newuser = 0;
1.160 raeburn 2212: my ($jsback,$elements) = &crumb_utilities();
2213: my $jscript = '<script type="text/javascript">'."\n".
1.301 bisitz 2214: '// <![CDATA['."\n".
2215: $jsback."\n".
2216: '// ]]>'."\n".
2217: '</script>'."\n";
1.318 raeburn 2218: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
1.351 raeburn 2219: push (@{$brcrum},
2220: {href => "javascript:backPage(document.userupdate)",
2221: text => $breadcrumb_text{'search'},
2222: faq => 282,
2223: bug => 'Instructor Interface',}
2224: );
2225: if ($env{'form.prevphase'} eq 'userpicked') {
2226: push(@{$brcrum},
2227: {href => "javascript:backPage(document.userupdate,'get_user_info','select')",
2228: text => $breadcrumb_text{'userpicked'},
2229: faq => 282,
2230: bug => 'Instructor Interface',});
1.233 raeburn 2231: }
1.224 raeburn 2232: my $helpitem = 'Course_Change_Privileges';
2233: if ($env{'form.action'} eq 'singlestudent') {
2234: $helpitem = 'Course_Add_Student';
2235: }
1.351 raeburn 2236: push(@{$brcrum},
2237: {href => "javascript:backPage(document.userupdate,'$env{'form.prevphase'}','modify')",
2238: text => $breadcrumb_text{'modify'},
2239: faq => 282,
2240: bug => 'Instructor Interface',},
2241: {href => "/adm/createuser",
2242: text => "Result",
2243: faq => 282,
2244: bug => 'Instructor Interface',
2245: help => $helpitem});
2246: my $args = {bread_crumbs => $brcrum,
2247: bread_crumbs_component => 'User Management'};
2248: if ($env{'form.popup'}) {
2249: $args->{'no_nav_bar'} = 1;
2250: }
2251: $r->print(&Apache::loncommon::start_page($title,$jscript,$args));
1.188 raeburn 2252: $r->print(&update_result_form($uhome));
1.27 matthew 2253: # Check Inputs
1.101 albertel 2254: if (! $env{'form.ccuname'} ) {
1.193 raeburn 2255: $r->print($error.&mt('No login name specified').'.'.$end.$rtnlink);
1.27 matthew 2256: return;
2257: }
1.138 albertel 2258: if ( $env{'form.ccuname'} ne
2259: &LONCAPA::clean_username($env{'form.ccuname'}) ) {
1.281 bisitz 2260: $r->print($error.&mt('Invalid login name.').' '.
2261: &mt('Only letters, numbers, periods, dashes, @, and underscores are valid.').
1.193 raeburn 2262: $end.$rtnlink);
1.27 matthew 2263: return;
2264: }
1.101 albertel 2265: if (! $env{'form.ccdomain'} ) {
1.193 raeburn 2266: $r->print($error.&mt('No domain specified').'.'.$end.$rtnlink);
1.27 matthew 2267: return;
2268: }
1.138 albertel 2269: if ( $env{'form.ccdomain'} ne
2270: &LONCAPA::clean_domain($env{'form.ccdomain'}) ) {
1.281 bisitz 2271: $r->print($error.&mt('Invalid domain name.').' '.
2272: &mt('Only letters, numbers, periods, dashes, and underscores are valid.').
1.193 raeburn 2273: $end.$rtnlink);
1.27 matthew 2274: return;
2275: }
1.219 raeburn 2276: if ($uhome eq 'no_host') {
2277: $newuser = 1;
2278: }
1.101 albertel 2279: if (! exists($env{'form.makeuser'})) {
1.29 matthew 2280: # Modifying an existing user, so check the validity of the name
2281: if ($uhome eq 'no_host') {
1.73 sakharuk 2282: $r->print($error.&mt('Unable to determine home server for ').
1.101 albertel 2283: $env{'form.ccuname'}.&mt(' in domain ').
2284: $env{'form.ccdomain'}.'.');
1.29 matthew 2285: return;
2286: }
2287: }
1.27 matthew 2288: # Determine authentication method and password for the user being modified
2289: my $amode='';
2290: my $genpwd='';
1.101 albertel 2291: if ($env{'form.login'} eq 'krb') {
1.41 albertel 2292: $amode='krb';
1.101 albertel 2293: $amode.=$env{'form.krbver'};
2294: $genpwd=$env{'form.krbarg'};
2295: } elsif ($env{'form.login'} eq 'int') {
1.27 matthew 2296: $amode='internal';
1.101 albertel 2297: $genpwd=$env{'form.intarg'};
2298: } elsif ($env{'form.login'} eq 'fsys') {
1.27 matthew 2299: $amode='unix';
1.101 albertel 2300: $genpwd=$env{'form.fsysarg'};
2301: } elsif ($env{'form.login'} eq 'loc') {
1.27 matthew 2302: $amode='localauth';
1.101 albertel 2303: $genpwd=$env{'form.locarg'};
1.27 matthew 2304: $genpwd=" " if (!$genpwd);
1.101 albertel 2305: } elsif (($env{'form.login'} eq 'nochange') ||
2306: ($env{'form.login'} eq '' )) {
1.34 matthew 2307: # There is no need to tell the user we did not change what they
2308: # did not ask us to change.
1.35 matthew 2309: # If they are creating a new user but have not specified login
2310: # information this will be caught below.
1.30 matthew 2311: } else {
1.193 raeburn 2312: $r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
1.30 matthew 2313: return;
1.27 matthew 2314: }
1.164 albertel 2315:
1.188 raeburn 2316: $r->print('<h3>'.&mt('User [_1] in domain [_2]',
2317: $env{'form.ccuname'}, $env{'form.ccdomain'}).'</h3>');
1.344 bisitz 2318: $r->print('<p class="LC_info">'.&mt('Please be patient').'</p>');
2319:
1.193 raeburn 2320: my (%alerts,%rulematch,%inst_results,%curr_rules);
1.334 raeburn 2321: my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');
1.267 raeburn 2322: my @usertools = ('aboutme','blog','portfolio');
1.299 raeburn 2323: my @requestcourses = ('official','unofficial','community');
1.286 raeburn 2324: my ($othertitle,$usertypes,$types) =
2325: &Apache::loncommon::sorted_inst_types($env{'form.ccdomain'});
1.334 raeburn 2326: my %canmodify_status =
2327: &Apache::lonuserutils::can_modify_userinfo($context,$env{'form.ccdomain'},
2328: ['inststatus']);
1.101 albertel 2329: if ($env{'form.makeuser'}) {
1.164 albertel 2330: $r->print('<h3>'.&mt('Creating new account.').'</h3>');
1.27 matthew 2331: # Check for the authentication mode and password
2332: if (! $amode || ! $genpwd) {
1.193 raeburn 2333: $r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
1.27 matthew 2334: return;
1.18 albertel 2335: }
1.29 matthew 2336: # Determine desired host
1.101 albertel 2337: my $desiredhost = $env{'form.hserver'};
1.29 matthew 2338: if (lc($desiredhost) eq 'default') {
2339: $desiredhost = undef;
2340: } else {
1.147 albertel 2341: my %home_servers =
2342: &Apache::lonnet::get_servers($env{'form.ccdomain'},'library');
1.29 matthew 2343: if (! exists($home_servers{$desiredhost})) {
1.193 raeburn 2344: $r->print($error.&mt('Invalid home server specified').$end.$rtnlink);
2345: return;
2346: }
2347: }
2348: # Check ID format
2349: my %checkhash;
2350: my %checks = ('id' => 1);
2351: %{$checkhash{$env{'form.ccuname'}.':'.$env{'form.ccdomain'}}} = (
1.219 raeburn 2352: 'newuser' => $newuser,
1.196 raeburn 2353: 'id' => $env{'form.cid'},
1.193 raeburn 2354: );
1.196 raeburn 2355: if ($env{'form.cid'} ne '') {
2356: &Apache::loncommon::user_rule_check(\%checkhash,\%checks,\%alerts,
2357: \%rulematch,\%inst_results,\%curr_rules);
2358: if (ref($alerts{'id'}) eq 'HASH') {
2359: if (ref($alerts{'id'}{$env{'form.ccdomain'}}) eq 'HASH') {
2360: my $domdesc =
2361: &Apache::lonnet::domain($env{'form.ccdomain'},'description');
2362: if ($alerts{'id'}{$env{'form.ccdomain'}}{$env{'form.cid'}}) {
2363: my $userchkmsg;
2364: if (ref($curr_rules{$env{'form.ccdomain'}}) eq 'HASH') {
2365: $userchkmsg =
2366: &Apache::loncommon::instrule_disallow_msg('id',
2367: $domdesc,1).
2368: &Apache::loncommon::user_rule_formats($env{'form.ccdomain'},
2369: $domdesc,$curr_rules{$env{'form.ccdomain'}}{'id'},'id');
2370: }
2371: $r->print($error.&mt('Invalid ID format').$end.
2372: $userchkmsg.$rtnlink);
2373: return;
2374: }
2375: }
1.29 matthew 2376: }
2377: }
1.27 matthew 2378: # Call modifyuser
2379: my $result = &Apache::lonnet::modifyuser
1.193 raeburn 2380: ($env{'form.ccdomain'},$env{'form.ccuname'},$env{'form.cid'},
1.188 raeburn 2381: $amode,$genpwd,$env{'form.cfirstname'},
2382: $env{'form.cmiddlename'},$env{'form.clastname'},
2383: $env{'form.cgeneration'},undef,$desiredhost,
2384: $env{'form.cpermanentemail'});
1.77 www 2385: $r->print(&mt('Generating user').': '.$result);
1.219 raeburn 2386: $uhome = &Apache::lonnet::homeserver($env{'form.ccuname'},
1.101 albertel 2387: $env{'form.ccdomain'});
1.334 raeburn 2388: my (%changeHash,%newcustom,%changed,%changedinfo);
1.267 raeburn 2389: if ($uhome ne 'no_host') {
1.334 raeburn 2390: if ($context eq 'domain') {
2391: if ($env{'form.customquota'} == 1) {
2392: if ($env{'form.portfolioquota'} eq '') {
2393: $newcustom{'quota'} = 0;
2394: } else {
2395: $newcustom{'quota'} = $env{'form.portfolioquota'};
2396: $newcustom{'quota'} =~ s/[^\d\.]//g;
2397: }
2398: $changed{'quota'} = "a_admin($newcustom{'quota'},\%changeHash);
2399: }
2400: foreach my $item (@usertools) {
2401: if ($env{'form.custom'.$item} == 1) {
2402: $newcustom{$item} = $env{'form.tools_'.$item};
2403: $changed{$item} = &tool_admin($item,$newcustom{$item},
2404: \%changeHash,'tools');
2405: }
1.267 raeburn 2406: }
1.334 raeburn 2407: foreach my $item (@requestcourses) {
1.341 raeburn 2408: if ($env{'form.custom'.$item} == 1) {
2409: $newcustom{$item} = $env{'form.crsreq_'.$item};
2410: if ($env{'form.crsreq_'.$item} eq 'autolimit') {
2411: $newcustom{$item} .= '=';
2412: unless ($env{'form.crsreq_'.$item.'_limit'} =~ /\D/) {
2413: $newcustom{$item} .= $env{'form.crsreq_'.$item.'_limit'};
2414: }
1.334 raeburn 2415: }
1.341 raeburn 2416: $changed{$item} = &tool_admin($item,$newcustom{$item},
2417: \%changeHash,'requestcourses');
1.334 raeburn 2418: }
1.275 raeburn 2419: }
2420: }
1.334 raeburn 2421: if ($canmodify_status{'inststatus'}) {
2422: if (exists($env{'form.inststatus'})) {
2423: my @inststatuses = &Apache::loncommon::get_env_multiple('form.inststatus');
2424: if (@inststatuses > 0) {
2425: $changeHash{'inststatus'} = join(',',@inststatuses);
2426: $changed{'inststatus'} = $changeHash{'inststatus'};
1.306 raeburn 2427: }
2428: }
1.232 raeburn 2429: }
1.334 raeburn 2430: if (keys(%changed)) {
2431: foreach my $item (@userinfo) {
2432: $changeHash{$item} = $env{'form.c'.$item};
1.286 raeburn 2433: }
1.267 raeburn 2434: my $chgresult =
2435: &Apache::lonnet::put('environment',\%changeHash,
2436: $env{'form.ccdomain'},$env{'form.ccuname'});
2437: }
1.232 raeburn 2438: }
1.219 raeburn 2439: $r->print('<br />'.&mt('Home server').': '.$uhome.' '.
2440: &Apache::lonnet::hostname($uhome));
1.101 albertel 2441: } elsif (($env{'form.login'} ne 'nochange') &&
2442: ($env{'form.login'} ne '' )) {
1.27 matthew 2443: # Modify user privileges
2444: if (! $amode || ! $genpwd) {
1.193 raeburn 2445: $r->print($error.'Invalid login mode or password'.$end.$rtnlink);
1.27 matthew 2446: return;
1.20 harris41 2447: }
1.27 matthew 2448: # Only allow authentification modification if the person has authority
1.101 albertel 2449: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
1.20 harris41 2450: $r->print('Modifying authentication: '.
1.31 matthew 2451: &Apache::lonnet::modifyuserauth(
1.101 albertel 2452: $env{'form.ccdomain'},$env{'form.ccuname'},
1.21 harris41 2453: $amode,$genpwd));
1.102 albertel 2454: $r->print('<br />'.&mt('Home server').': '.&Apache::lonnet::homeserver
1.101 albertel 2455: ($env{'form.ccuname'},$env{'form.ccdomain'}));
1.4 www 2456: } else {
1.27 matthew 2457: # Okay, this is a non-fatal error.
1.193 raeburn 2458: $r->print($error.&mt('You do not have the authority to modify this users authentification information').'.'.$end);
1.27 matthew 2459: }
1.28 matthew 2460: }
1.344 bisitz 2461:
2462: $r->rflush(); # Finish display of header before time consuming actions start
2463:
1.28 matthew 2464: ##
1.343 raeburn 2465: my (@userroles,%userupdate,$cnum,$cdom,%namechanged);
1.213 raeburn 2466: if ($context eq 'course') {
2467: ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();
1.318 raeburn 2468: $crstype = &Apache::loncommon::course_type($cdom.'_'.$cnum);
1.213 raeburn 2469: }
1.101 albertel 2470: if (! $env{'form.makeuser'} ) {
1.28 matthew 2471: # Check for need to change
2472: my %userenv = &Apache::lonnet::get
1.134 raeburn 2473: ('environment',['firstname','middlename','lastname','generation',
1.267 raeburn 2474: 'id','permanentemail','portfolioquota','inststatus','tools.aboutme',
1.279 raeburn 2475: 'tools.blog','tools.portfolio','requestcourses.official',
1.300 raeburn 2476: 'requestcourses.unofficial','requestcourses.community',
2477: 'reqcrsotherdom.official','reqcrsotherdom.unofficial',
2478: 'reqcrsotherdom.community'],
1.160 raeburn 2479: $env{'form.ccdomain'},$env{'form.ccuname'});
1.28 matthew 2480: my ($tmp) = keys(%userenv);
2481: if ($tmp =~ /^(con_lost|error)/i) {
2482: %userenv = ();
2483: }
1.206 raeburn 2484: my $no_forceid_alert;
2485: # Check to see if user information can be changed
2486: my %domconfig =
2487: &Apache::lonnet::get_dom('configuration',['usermodification'],
2488: $env{'form.ccdomain'});
1.213 raeburn 2489: my @statuses = ('active','future');
2490: my %roles = &Apache::lonnet::get_my_roles($env{'form.ccuname'},$env{'form.ccdomain'},'userroles',\@statuses,undef,$env{'request.role.domain'});
2491: my ($auname,$audom);
1.220 raeburn 2492: if ($context eq 'author') {
1.206 raeburn 2493: $auname = $env{'user.name'};
2494: $audom = $env{'user.domain'};
2495: }
2496: foreach my $item (keys(%roles)) {
1.220 raeburn 2497: my ($rolenum,$roledom,$role) = split(/:/,$item,-1);
1.206 raeburn 2498: if ($context eq 'course') {
2499: if ($cnum ne '' && $cdom ne '') {
2500: if ($rolenum eq $cnum && $roledom eq $cdom) {
2501: if (!grep(/^\Q$role\E$/,@userroles)) {
2502: push(@userroles,$role);
2503: }
2504: }
2505: }
2506: } elsif ($context eq 'author') {
2507: if ($rolenum eq $auname && $roledom eq $audom) {
2508: if (!grep(/^\Q$role\E$/,@userroles)) {
2509: push(@userroles,$role);
2510: }
2511: }
2512: }
2513: }
1.220 raeburn 2514: if ($env{'form.action'} eq 'singlestudent') {
2515: if (!grep(/^st$/,@userroles)) {
2516: push(@userroles,'st');
2517: }
2518: } else {
2519: # Check for course or co-author roles being activated or re-enabled
2520: if ($context eq 'author' || $context eq 'course') {
2521: foreach my $key (keys(%env)) {
2522: if ($context eq 'author') {
2523: if ($key=~/^form\.act_\Q$audom\E_\Q$auname\E_([^_]+)/) {
2524: if (!grep(/^\Q$1\E$/,@userroles)) {
2525: push(@userroles,$1);
2526: }
2527: } elsif ($key =~/^form\.ren\:\Q$audom\E\/\Q$auname\E_([^_]+)/) {
2528: if (!grep(/^\Q$1\E$/,@userroles)) {
2529: push(@userroles,$1);
2530: }
1.206 raeburn 2531: }
1.220 raeburn 2532: } elsif ($context eq 'course') {
2533: if ($key=~/^form\.act_\Q$cdom\E_\Q$cnum\E_([^_]+)/) {
2534: if (!grep(/^\Q$1\E$/,@userroles)) {
2535: push(@userroles,$1);
2536: }
2537: } elsif ($key =~/^form\.ren\:\Q$cdom\E\/\Q$cnum\E(\/?\w*)_([^_]+)/) {
2538: if (!grep(/^\Q$1\E$/,@userroles)) {
2539: push(@userroles,$1);
2540: }
1.206 raeburn 2541: }
2542: }
2543: }
2544: }
2545: }
2546: #Check to see if we can change personal data for the user
2547: my (@mod_disallowed,@longroles);
2548: foreach my $role (@userroles) {
2549: if ($role eq 'cr') {
2550: push(@longroles,'Custom');
2551: } else {
1.318 raeburn 2552: push(@longroles,&Apache::lonnet::plaintext($role,$crstype));
1.206 raeburn 2553: }
2554: }
1.219 raeburn 2555: my %canmodify = &Apache::lonuserutils::can_modify_userinfo($context,$env{'form.ccdomain'},\@userinfo,\@userroles);
2556: foreach my $item (@userinfo) {
1.28 matthew 2557: # Strip leading and trailing whitespace
1.203 raeburn 2558: $env{'form.c'.$item} =~ s/(\s+$|^\s+)//g;
1.219 raeburn 2559: if (!$canmodify{$item}) {
1.207 raeburn 2560: if (defined($env{'form.c'.$item})) {
2561: if ($env{'form.c'.$item} ne $userenv{$item}) {
2562: push(@mod_disallowed,$item);
2563: }
1.206 raeburn 2564: }
2565: $env{'form.c'.$item} = $userenv{$item};
2566: }
1.28 matthew 2567: }
1.259 bisitz 2568: # Check to see if we can change the Student/Employee ID
1.196 raeburn 2569: my $forceid = $env{'form.forceid'};
2570: my $recurseid = $env{'form.recurseid'};
2571: my (%alerts,%rulematch,%idinst_results,%curr_rules,%got_rules);
1.203 raeburn 2572: my %uidhash = &Apache::lonnet::idrget($env{'form.ccdomain'},
2573: $env{'form.ccuname'});
2574: if (($uidhash{$env{'form.ccuname'}}) &&
2575: ($uidhash{$env{'form.ccuname'}}!~/error\:/) &&
2576: (!$forceid)) {
2577: if ($env{'form.cid'} ne $uidhash{$env{'form.ccuname'}}) {
2578: $env{'form.cid'} = $userenv{'id'};
1.293 bisitz 2579: $no_forceid_alert = &mt('New student/employee ID does not match existing ID for this user.')
1.259 bisitz 2580: .'<br />'
2581: .&mt("Change is not permitted without checking the 'Force ID change' checkbox on the previous page.")
2582: .'<br />'."\n";
1.203 raeburn 2583: }
2584: }
2585: if ($env{'form.cid'} ne $userenv{'id'}) {
1.196 raeburn 2586: my $checkhash;
2587: my $checks = { 'id' => 1 };
2588: $checkhash->{$env{'form.ccuname'}.':'.$env{'form.ccdomain'}} =
2589: { 'newuser' => $newuser,
2590: 'id' => $env{'form.cid'},
2591: };
2592: &Apache::loncommon::user_rule_check($checkhash,$checks,
2593: \%alerts,\%rulematch,\%idinst_results,\%curr_rules,\%got_rules);
2594: if (ref($alerts{'id'}) eq 'HASH') {
2595: if (ref($alerts{'id'}{$env{'form.ccdomain'}}) eq 'HASH') {
1.203 raeburn 2596: $env{'form.cid'} = $userenv{'id'};
1.196 raeburn 2597: }
2598: }
2599: }
1.286 raeburn 2600: my ($quotachanged,$oldportfolioquota,$newportfolioquota,$oldinststatus,
1.334 raeburn 2601: $newinststatus,$oldisdefault,$newisdefault,%oldsettings,
1.339 raeburn 2602: %oldsettingstext,%newsettings,%newsettingstext,@disporder,
2603: $olddefquota,$oldsettingstatus,$newdefquota,$newsettingstatus);
1.334 raeburn 2604: @disporder = ('inststatus');
2605: if ($env{'request.role.domain'} eq $env{'form.ccdomain'}) {
2606: push(@disporder,'requestcourses');
2607: } else {
2608: push(@disporder,'reqcrsotherdom');
2609: }
2610: push(@disporder,('quota','tools'));
1.338 raeburn 2611: $oldinststatus = $userenv{'inststatus'};
1.339 raeburn 2612: ($olddefquota,$oldsettingstatus) =
1.334 raeburn 2613: &Apache::loncommon::default_quota($env{'form.ccdomain'},$oldinststatus);
1.339 raeburn 2614: ($newdefquota,$newsettingstatus) = ($olddefquota,$oldsettingstatus);
1.334 raeburn 2615: my %canshow;
1.220 raeburn 2616: if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
1.334 raeburn 2617: $canshow{'quota'} = 1;
1.220 raeburn 2618: }
1.267 raeburn 2619: if (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
1.334 raeburn 2620: $canshow{'tools'} = 1;
1.267 raeburn 2621: }
1.275 raeburn 2622: if (&Apache::lonnet::allowed('ccc',$env{'form.ccdomain'})) {
1.334 raeburn 2623: $canshow{'requestcourses'} = 1;
1.300 raeburn 2624: } elsif (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
1.334 raeburn 2625: $canshow{'reqcrsotherdom'} = 1;
1.275 raeburn 2626: }
1.286 raeburn 2627: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
1.334 raeburn 2628: $canshow{'inststatus'} = 1;
1.286 raeburn 2629: }
1.267 raeburn 2630: my (%changeHash,%changed);
1.286 raeburn 2631: if ($oldinststatus eq '') {
1.334 raeburn 2632: $oldsettings{'inststatus'} = $othertitle;
1.286 raeburn 2633: } else {
2634: if (ref($usertypes) eq 'HASH') {
1.334 raeburn 2635: $oldsettings{'inststatus'} = join(', ',map{ $usertypes->{ &unescape($_) }; } (split(/:/,$userenv{'inststatus'})));
1.286 raeburn 2636: } else {
1.334 raeburn 2637: $oldsettings{'inststatus'} = join(', ',map{ &unescape($_); } (split(/:/,$userenv{'inststatus'})));
1.286 raeburn 2638: }
2639: }
2640: $changeHash{'inststatus'} = $userenv{'inststatus'};
1.334 raeburn 2641: if ($canmodify_status{'inststatus'}) {
2642: $canshow{'inststatus'} = 1;
1.286 raeburn 2643: if (exists($env{'form.inststatus'})) {
2644: my @inststatuses = &Apache::loncommon::get_env_multiple('form.inststatus');
2645: if (@inststatuses > 0) {
2646: $newinststatus = join(':',map { &escape($_); } @inststatuses);
2647: $changeHash{'inststatus'} = $newinststatus;
2648: if ($newinststatus ne $oldinststatus) {
2649: $changed{'inststatus'} = $newinststatus;
1.339 raeburn 2650: ($newdefquota,$newsettingstatus) =
2651: &Apache::loncommon::default_quota($env{'form.ccdomain'},$newinststatus);
1.286 raeburn 2652: }
2653: if (ref($usertypes) eq 'HASH') {
1.334 raeburn 2654: $newsettings{'inststatus'} = join(', ',map{ $usertypes->{$_}; } (@inststatuses));
1.286 raeburn 2655: } else {
1.337 raeburn 2656: $newsettings{'inststatus'} = join(', ',@inststatuses);
1.286 raeburn 2657: }
1.334 raeburn 2658: }
2659: } else {
2660: $newinststatus = '';
2661: $changeHash{'inststatus'} = $newinststatus;
2662: $newsettings{'inststatus'} = $othertitle;
2663: if ($newinststatus ne $oldinststatus) {
2664: $changed{'inststatus'} = $changeHash{'inststatus'};
1.339 raeburn 2665: ($newdefquota,$newsettingstatus) =
2666: &Apache::loncommon::default_quota($env{'form.ccdomain'},$newinststatus);
1.286 raeburn 2667: }
2668: }
1.334 raeburn 2669: } elsif ($context ne 'selfcreate') {
2670: $canshow{'inststatus'} = 1;
1.337 raeburn 2671: $newsettings{'inststatus'} = $oldsettings{'inststatus'};
1.286 raeburn 2672: }
1.204 raeburn 2673: $changeHash{'portfolioquota'} = $userenv{'portfolioquota'};
1.334 raeburn 2674: if ($context eq 'domain') {
2675: if ($userenv{'portfolioquota'} ne '') {
2676: $oldportfolioquota = $userenv{'portfolioquota'};
2677: if ($env{'form.customquota'} == 1) {
2678: if ($env{'form.portfolioquota'} eq '') {
2679: $newportfolioquota = 0;
2680: } else {
2681: $newportfolioquota = $env{'form.portfolioquota'};
2682: $newportfolioquota =~ s/[^\d\.]//g;
2683: }
2684: if ($newportfolioquota != $oldportfolioquota) {
2685: $changed{'quota'} = "a_admin($newportfolioquota,\%changeHash);
2686: }
1.149 raeburn 2687: } else {
1.334 raeburn 2688: $changed{'quota'} = "a_admin('',\%changeHash);
1.339 raeburn 2689: $newportfolioquota = $newdefquota;
1.334 raeburn 2690: $newisdefault = 1;
1.149 raeburn 2691: }
1.334 raeburn 2692: } else {
2693: $oldisdefault = 1;
1.339 raeburn 2694: $oldportfolioquota = $olddefquota;
1.334 raeburn 2695: if ($env{'form.customquota'} == 1) {
2696: if ($env{'form.portfolioquota'} eq '') {
2697: $newportfolioquota = 0;
2698: } else {
2699: $newportfolioquota = $env{'form.portfolioquota'};
2700: $newportfolioquota =~ s/[^\d\.]//g;
2701: }
1.267 raeburn 2702: $changed{'quota'} = "a_admin($newportfolioquota,\%changeHash);
1.334 raeburn 2703: } else {
1.339 raeburn 2704: $newportfolioquota = $newdefquota;
1.334 raeburn 2705: $newisdefault = 1;
1.134 raeburn 2706: }
2707: }
1.334 raeburn 2708: if ($oldisdefault) {
1.339 raeburn 2709: $oldsettingstext{'quota'} = &get_defaultquota_text($oldsettingstatus);
1.334 raeburn 2710: }
2711: if ($newisdefault) {
1.339 raeburn 2712: $newsettingstext{'quota'} = &get_defaultquota_text($newsettingstatus);
1.334 raeburn 2713: }
2714: &tool_changes('tools',\@usertools,\%oldsettings,\%oldsettingstext,\%userenv,
2715: \%changeHash,\%changed,\%newsettings,\%newsettingstext);
2716: if ($env{'form.ccdomain'} eq $env{'request.role.domain'}) {
2717: &tool_changes('requestcourses',\@requestcourses,\%oldsettings,\%oldsettingstext,
2718: \%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);
1.149 raeburn 2719: } else {
1.334 raeburn 2720: &tool_changes('reqcrsotherdom',\@requestcourses,\%oldsettings,\%oldsettingstext,
2721: \%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);
1.149 raeburn 2722: }
2723: }
1.334 raeburn 2724: foreach my $item (@userinfo) {
2725: if ($env{'form.c'.$item} ne $userenv{$item}) {
2726: $namechanged{$item} = 1;
2727: }
1.204 raeburn 2728: }
1.334 raeburn 2729: $oldsettings{'quota'} = $oldportfolioquota.' Mb';
2730: $newsettings{'quota'} = $newportfolioquota.' Mb';
2731: if ((keys(%namechanged) > 0) || (keys(%changed) > 0)) {
1.267 raeburn 2732: my ($chgresult,$namechgresult);
2733: if (keys(%changed) > 0) {
2734: $chgresult =
1.204 raeburn 2735: &Apache::lonnet::put('environment',\%changeHash,
2736: $env{'form.ccdomain'},$env{'form.ccuname'});
1.267 raeburn 2737: if ($chgresult eq 'ok') {
2738: if (($env{'user.name'} eq $env{'form.ccuname'}) &&
2739: ($env{'user.domain'} eq $env{'form.ccdomain'})) {
1.270 raeburn 2740: my %newenvhash;
2741: foreach my $key (keys(%changed)) {
1.299 raeburn 2742: if (($key eq 'official') || ($key eq 'unofficial')
2743: || ($key eq 'community')) {
1.279 raeburn 2744: $newenvhash{'environment.requestcourses.'.$key} =
2745: $changeHash{'requestcourses.'.$key};
2746: if ($changeHash{'requestcourses.'.$key} ne '') {
1.332 raeburn 2747: $newenvhash{'environment.canrequest.'.$key} = 1;
1.279 raeburn 2748: } else {
2749: $newenvhash{'environment.canrequest.'.$key} =
2750: &Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},
2751: $key,'reload','requestcourses');
2752: }
1.275 raeburn 2753: } elsif ($key ne 'quota') {
1.270 raeburn 2754: $newenvhash{'environment.tools.'.$key} =
2755: $changeHash{'tools.'.$key};
1.279 raeburn 2756: if ($changeHash{'tools.'.$key} ne '') {
2757: $newenvhash{'environment.availabletools.'.$key} =
2758: $changeHash{'tools.'.$key};
2759: } else {
2760: $newenvhash{'environment.availabletools.'.$key} =
2761: &Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'}, $key,'reload','tools');
2762: }
1.270 raeburn 2763: }
2764: }
1.271 raeburn 2765: if (keys(%newenvhash)) {
2766: &Apache::lonnet::appenv(\%newenvhash);
2767: }
1.267 raeburn 2768: }
2769: }
1.204 raeburn 2770: }
1.334 raeburn 2771: if (keys(%namechanged) > 0) {
1.337 raeburn 2772: foreach my $field (@userinfo) {
2773: $changeHash{$field} = $env{'form.c'.$field};
2774: }
2775: # Make the change
1.204 raeburn 2776: $namechgresult =
2777: &Apache::lonnet::modifyuser($env{'form.ccdomain'},
2778: $env{'form.ccuname'},$changeHash{'id'},undef,undef,
2779: $changeHash{'firstname'},$changeHash{'middlename'},
2780: $changeHash{'lastname'},$changeHash{'generation'},
1.337 raeburn 2781: $changeHash{'id'},undef,$changeHash{'permanentemail'},undef,\@userinfo);
1.220 raeburn 2782: %userupdate = (
2783: lastname => $env{'form.clastname'},
2784: middlename => $env{'form.cmiddlename'},
2785: firstname => $env{'form.cfirstname'},
2786: generation => $env{'form.cgeneration'},
2787: id => $env{'form.cid'},
2788: );
1.204 raeburn 2789: }
1.334 raeburn 2790: if (((keys(%namechanged) > 0) && $namechgresult eq 'ok') ||
1.267 raeburn 2791: ((keys(%changed) > 0) && $chgresult eq 'ok')) {
1.28 matthew 2792: # Tell the user we changed the name
1.334 raeburn 2793: &display_userinfo($r,1,\@disporder,\%canshow,\@requestcourses,
2794: \@usertools,\%userenv,\%changed,\%namechanged,
2795: \%oldsettings, \%oldsettingstext,\%newsettings,
2796: \%newsettingstext);
1.203 raeburn 2797: if ($env{'form.cid'} ne $userenv{'id'}) {
2798: &Apache::lonnet::idput($env{'form.ccdomain'},
2799: ($env{'form.ccuname'} => $env{'form.cid'}));
2800: if (($recurseid) &&
2801: (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'}))) {
2802: my $idresult =
2803: &Apache::lonuserutils::propagate_id_change(
2804: $env{'form.ccuname'},$env{'form.ccdomain'},
2805: \%userupdate);
2806: $r->print('<br />'.$idresult.'<br />');
2807: }
1.196 raeburn 2808: }
1.149 raeburn 2809: if (($env{'form.ccdomain'} eq $env{'user.domain'}) &&
2810: ($env{'form.ccuname'} eq $env{'user.name'})) {
2811: my %newenvhash;
2812: foreach my $key (keys(%changeHash)) {
2813: $newenvhash{'environment.'.$key} = $changeHash{$key};
2814: }
1.238 raeburn 2815: &Apache::lonnet::appenv(\%newenvhash);
1.149 raeburn 2816: }
1.28 matthew 2817: } else { # error occurred
1.188 raeburn 2818: $r->print('<span class="LC_error">'.&mt('Unable to successfully change environment for').' '.
2819: $env{'form.ccuname'}.' '.&mt('in domain').' '.
1.206 raeburn 2820: $env{'form.ccdomain'}.'</span><br />');
1.28 matthew 2821: }
1.334 raeburn 2822: } else { # End of if ($env ... ) logic
1.275 raeburn 2823: # They did not want to change the users name, quota, tool availability,
2824: # or ability to request creation of courses,
1.267 raeburn 2825: # but we can still tell them what the name and quota and availabilities are
1.334 raeburn 2826: &display_userinfo($r,undef,\@disporder,\%canshow,\@requestcourses,
2827: \@usertools,\%userenv,\%changed,\%namechanged,\%oldsettings,
2828: \%oldsettingstext,\%newsettings,\%newsettingstext);
1.28 matthew 2829: }
1.206 raeburn 2830: if (@mod_disallowed) {
2831: my ($rolestr,$contextname);
2832: if (@longroles > 0) {
2833: $rolestr = join(', ',@longroles);
2834: } else {
2835: $rolestr = &mt('No roles');
2836: }
2837: if ($context eq 'course') {
2838: $contextname = &mt('course');
2839: } elsif ($context eq 'author') {
2840: $contextname = &mt('co-author');
2841: }
2842: $r->print(&mt('The following fields were not updated: ').'<ul>');
2843: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
2844: foreach my $field (@mod_disallowed) {
2845: $r->print('<li>'.$fieldtitles{$field}.'</li>'."\n");
2846: }
1.207 raeburn 2847: $r->print('</ul>');
2848: if (@mod_disallowed == 1) {
2849: $r->print(&mt("You do not have the authority to change this field given the user's current set of active/future [_1] roles:",$contextname));
2850: } else {
2851: $r->print(&mt("You do not have the authority to change these fields given the user's current set of active/future [_1] roles:",$contextname));
2852: }
1.292 bisitz 2853: my $helplink = 'javascript:helpMenu('."'display'".')';
2854: $r->print('<span class="LC_cusr_emph">'.$rolestr.'</span><br />'
2855: .&mt('Please contact your [_1]helpdesk[_2] for more information.'
2856: ,'<a href="'.$helplink.'">','</a>')
2857: .'<br />');
1.206 raeburn 2858: }
1.259 bisitz 2859: $r->print('<span class="LC_warning">'
2860: .$no_forceid_alert
2861: .&Apache::lonuserutils::print_namespacing_alerts($env{'form.ccdomain'},\%alerts,\%curr_rules)
2862: .'</span>');
1.4 www 2863: }
1.220 raeburn 2864: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 2865: &enroll_single_student($r,$uhome,$amode,$genpwd,$now,$newuser,$context,$crstype);
2866: $r->print('<p><a href="javascript:backPage(document.userupdate)">');
2867: if ($crstype eq 'Community') {
2868: $r->print(&mt('Enroll Another Member'));
2869: } else {
2870: $r->print(&mt('Enroll Another Student'));
2871: }
2872: $r->print('</a></p>');
1.220 raeburn 2873: } else {
1.239 raeburn 2874: my @rolechanges = &update_roles($r,$context);
1.334 raeburn 2875: if (keys(%namechanged) > 0) {
1.220 raeburn 2876: if ($context eq 'course') {
2877: if (@userroles > 0) {
1.225 raeburn 2878: if ((@rolechanges == 0) ||
2879: (!(grep(/^st$/,@rolechanges)))) {
2880: if (grep(/^st$/,@userroles)) {
2881: my $classlistupdated =
2882: &Apache::lonuserutils::update_classlist($cdom,
1.220 raeburn 2883: $cnum,$env{'form.ccdomain'},
2884: $env{'form.ccuname'},\%userupdate);
1.225 raeburn 2885: }
1.220 raeburn 2886: }
2887: }
2888: }
2889: }
1.226 raeburn 2890: my $userinfo = &Apache::loncommon::plainname($env{'form.ccuname'},
1.233 raeburn 2891: $env{'form.ccdomain'});
2892: if ($env{'form.popup'}) {
2893: $r->print('<p><a href="javascript:window.close()">'.&mt('Close window').'</a></p>');
2894: } else {
1.246 bisitz 2895: $r->print('<p><a href="javascript:backPage(document.userupdate,'."'$env{'form.prevphase'}','modify'".')">'
2896: .&mt('Modify this user: [_1]','<span class="LC_cusr_emph">'.$env{'form.ccuname'}.':'.$env{'form.ccdomain'}.' ('.$userinfo.')</span>').'</a>'
2897: .(' 'x5).'<a href="javascript:backPage(document.userupdate)">'
2898: .&mt('Create/Modify Another User').'</a></p>');
1.233 raeburn 2899: }
1.220 raeburn 2900: }
2901: }
2902:
1.334 raeburn 2903: sub display_userinfo {
2904: my ($r,$changed,$order,$canshow,$requestcourses,$usertools,$userenv,
2905: $changedhash,$namechangedhash,$oldsetting,$oldsettingtext,
2906: $newsetting,$newsettingtext) = @_;
2907: return unless (ref($order) eq 'ARRAY' &&
2908: ref($canshow) eq 'HASH' &&
2909: ref($requestcourses) eq 'ARRAY' &&
2910: ref($usertools) eq 'ARRAY' &&
2911: ref($userenv) eq 'HASH' &&
2912: ref($changedhash) eq 'HASH' &&
2913: ref($oldsetting) eq 'HASH' &&
2914: ref($oldsettingtext) eq 'HASH' &&
2915: ref($newsetting) eq 'HASH' &&
2916: ref($newsettingtext) eq 'HASH');
2917: my %lt=&Apache::lonlocal::texthash(
2918: 'ui' => 'User Information (unchanged)',
2919: 'uic' => 'User Information Changed',
2920: 'firstname' => 'First Name',
2921: 'middlename' => 'Middle Name',
2922: 'lastname' => 'Last Name',
2923: 'generation' => 'Generation',
2924: 'id' => 'Student/Employee ID',
2925: 'permanentemail' => 'Permanent e-mail address',
2926: 'quota' => 'Disk space allocated to portfolio files',
2927: 'blog' => 'Blog Availability',
2928: 'aboutme' => 'Personal Information Page Availability',
2929: 'portfolio' => 'Portfolio Availability',
2930: 'official' => 'Can Request Official Courses',
2931: 'unofficial' => 'Can Request Unofficial Courses',
2932: 'community' => 'Can Request Communities',
2933: 'inststatus' => "Affiliation",
2934: 'prvs' => 'Previous Value:',
2935: 'chto' => 'Changed To:'
2936: );
2937: my $title = $lt{'ui'};
2938: if ($changed) {
2939: $title = $lt{'uic'};
2940: }
2941: $r->print('<h4>'.$title.'</h4>'.
2942: &Apache::loncommon::start_data_table().
2943: &Apache::loncommon::start_data_table_header_row());
2944: if ($changed) {
2945: $r->print("<th> </th>\n");
2946: }
2947: my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');
2948: foreach my $item (@userinfo) {
2949: $r->print("<th>$lt{$item}</th>\n");
2950: }
2951: foreach my $entry (@{$order}) {
2952: if ($canshow->{$entry}) {
2953: if (($entry eq 'requestcourses') || ($entry eq 'reqcrsotherdom')) {
2954: foreach my $item (@{$requestcourses}) {
2955: $r->print("<th>$lt{$item}</th>\n");
2956: }
2957: } elsif ($entry eq 'tools') {
2958: foreach my $item (@{$usertools}) {
2959: $r->print("<th>$lt{$item}</th>\n");
2960: }
2961: } else {
2962: $r->print("<th>$lt{$entry}</th>\n");
2963: }
2964: }
2965: }
2966: $r->print(&Apache::loncommon::end_data_table_header_row().
2967: &Apache::loncommon::start_data_table_row());
2968: if ($changed) {
2969: $r->print('<td><b>'.$lt{'prvs'}.'</b></td>'."\n");
2970: }
2971: foreach my $item (@userinfo) {
2972: $r->print('<td>'.$userenv->{$item}.' </td>'."\n");
2973: }
2974: foreach my $entry (@{$order}) {
2975: if ($canshow->{$entry}) {
2976: if (($entry eq 'requestcourses') || ($entry eq 'reqcrsotherdom')) {
2977: foreach my $item (@{$requestcourses}) {
2978: $r->print("<td>$oldsetting->{$item} $oldsettingtext->{$item}</td>\n");
2979: }
2980: } elsif ($entry eq 'tools') {
2981: foreach my $item (@{$usertools}) {
2982: $r->print("<td>$oldsetting->{$item} $oldsettingtext->{$item}</td>\n");
2983: }
2984: } else {
2985: $r->print("<td>$oldsetting->{$entry} $oldsettingtext->{$entry} </td>\n");
2986: }
2987: }
2988: }
2989: $r->print(&Apache::loncommon::end_data_table_row());
2990: if ($changed) {
2991: $r->print(&Apache::loncommon::start_data_table_row().
2992: '<td><span class="LC_nobreak"><b>'.$lt{'chto'}.'</b></span></td>'."\n");
2993: foreach my $item (@userinfo) {
2994: my $value = $env{'form.c'.$item};
2995: if ($namechangedhash->{$item}) {
2996: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
2997: }
2998: $r->print("<td>$value </td>\n");
2999: }
3000: foreach my $entry (@{$order}) {
3001: if ($canshow->{$entry}) {
3002: if (($entry eq 'requestcourses') || ($entry eq 'reqcrsotherdom')) {
3003: foreach my $item (@{$requestcourses}) {
3004: my $value = $newsetting->{$item}.' '.$newsettingtext->{$item};
3005: if ($changedhash->{$item}) {
3006: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
3007: }
3008: $r->print("<td>$value </td>\n");
3009: }
3010: } elsif ($entry eq 'tools') {
3011: foreach my $item (@{$usertools}) {
3012: my $value = $newsetting->{$item}.' '.$newsettingtext->{$item};
3013: if ($changedhash->{$item}) {
3014: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
3015: }
3016: $r->print("<td>$value </td>\n");
3017: }
3018: } else {
3019: my $value = $newsetting->{$entry}.' '.$newsettingtext->{$entry};
3020: if ($changedhash->{$entry}) {
3021: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
3022: }
3023: $r->print("<td>$value </td>\n");
3024: }
3025: }
3026: }
3027: $r->print(&Apache::loncommon::end_data_table_row());
3028: }
3029: $r->print(&Apache::loncommon::end_data_table().'<br />');
3030: return;
3031: }
3032:
1.275 raeburn 3033: sub tool_changes {
3034: my ($context,$usertools,$oldaccess,$oldaccesstext,$userenv,$changeHash,
3035: $changed,$newaccess,$newaccesstext) = @_;
3036: if (!((ref($usertools) eq 'ARRAY') && (ref($oldaccess) eq 'HASH') &&
3037: (ref($oldaccesstext) eq 'HASH') && (ref($userenv) eq 'HASH') &&
3038: (ref($changeHash) eq 'HASH') && (ref($changed) eq 'HASH') &&
3039: (ref($newaccess) eq 'HASH') && (ref($newaccesstext) eq 'HASH'))) {
3040: return;
3041: }
1.300 raeburn 3042: if ($context eq 'reqcrsotherdom') {
1.309 raeburn 3043: my @options = ('approval','validate','autolimit');
1.306 raeburn 3044: my $optregex = join('|',@options);
3045: my %reqdisplay = &courserequest_display();
1.300 raeburn 3046: my $cdom = $env{'request.role.domain'};
3047: foreach my $tool (@{$usertools}) {
1.314 raeburn 3048: $oldaccesstext->{$tool} = &mt('No');
3049: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
1.300 raeburn 3050: $changeHash->{$context.'.'.$tool} = $userenv->{$context.'.'.$tool};
1.314 raeburn 3051: my $newop;
3052: if ($env{'form.'.$context.'_'.$tool}) {
3053: $newop = $env{'form.'.$context.'_'.$tool};
3054: if ($newop eq 'autolimit') {
3055: my $limit = $env{'form.'.$context.'_'.$tool.'_limit'};
3056: $limit =~ s/\D+//g;
3057: $newop .= '='.$limit;
3058: }
3059: }
1.300 raeburn 3060: if ($userenv->{$context.'.'.$tool} eq '') {
1.314 raeburn 3061: if ($newop) {
3062: $changed->{$tool}=&tool_admin($tool,$cdom.':'.$newop,
1.300 raeburn 3063: $changeHash,$context);
3064: if ($changed->{$tool}) {
1.314 raeburn 3065: $newaccesstext->{$tool} = &mt('Yes');
1.300 raeburn 3066: } else {
3067: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
3068: }
3069: }
3070: } else {
3071: my @curr = split(',',$userenv->{$context.'.'.$tool});
3072: my @new;
3073: my $changedoms;
1.314 raeburn 3074: foreach my $req (@curr) {
3075: if ($req =~ /^\Q$cdom\E\:($optregex\=?\d*)$/) {
3076: $oldaccesstext->{$tool} = &mt('Yes');
3077: my $oldop = $1;
3078: if ($oldop ne $newop) {
3079: $changedoms = 1;
3080: foreach my $item (@curr) {
3081: my ($reqdom,$option) = split(':',$item);
3082: unless ($reqdom eq $cdom) {
3083: push(@new,$item);
3084: }
3085: }
3086: if ($newop) {
3087: push(@new,$cdom.':'.$newop);
1.300 raeburn 3088: }
1.314 raeburn 3089: @new = sort(@new);
1.300 raeburn 3090: }
1.314 raeburn 3091: last;
1.300 raeburn 3092: }
1.314 raeburn 3093: }
3094: if ((!$changedoms) && ($newop)) {
1.300 raeburn 3095: $changedoms = 1;
1.306 raeburn 3096: @new = sort(@curr,$cdom.':'.$newop);
1.300 raeburn 3097: }
3098: if ($changedoms) {
1.314 raeburn 3099: my $newdomstr;
1.300 raeburn 3100: if (@new) {
3101: $newdomstr = join(',',@new);
3102: }
3103: $changed->{$tool}=&tool_admin($tool,$newdomstr,$changeHash,
3104: $context);
3105: if ($changed->{$tool}) {
3106: if ($env{'form.'.$context.'_'.$tool}) {
1.306 raeburn 3107: if ($env{'form.'.$context.'_'.$tool} eq 'autolimit') {
1.314 raeburn 3108: my $limit = $env{'form.'.$context.'_'.$tool.'_limit'};
3109: $limit =~ s/\D+//g;
3110: if ($limit) {
3111: $newaccesstext->{$tool} = &mt('Yes, up to limit of [quant,_1,request] per user.',$limit);
3112: } else {
1.306 raeburn 3113: $newaccesstext->{$tool} = &mt('Yes, processed automatically');
3114: }
1.314 raeburn 3115: } else {
1.306 raeburn 3116: $newaccesstext->{$tool} = $reqdisplay{$env{'form.'.$context.'_'.$tool}};
3117: }
1.300 raeburn 3118: } else {
1.306 raeburn 3119: $newaccesstext->{$tool} = &mt('No');
1.300 raeburn 3120: }
3121: }
3122: }
3123: }
3124: }
3125: return;
3126: }
1.275 raeburn 3127: foreach my $tool (@{$usertools}) {
1.306 raeburn 3128: my $newval;
3129: if ($context eq 'requestcourses') {
3130: $newval = $env{'form.crsreq_'.$tool};
3131: if ($newval eq 'autolimit') {
3132: $newval .= '='.$env{'form.crsreq_'.$tool.'_limit'};
3133: }
1.314 raeburn 3134: } else {
1.306 raeburn 3135: $newval = $env{'form.'.$context.'_'.$tool};
3136: }
1.275 raeburn 3137: if ($userenv->{$context.'.'.$tool} ne '') {
3138: $oldaccess->{$tool} = &mt('custom');
3139: if ($userenv->{$context.'.'.$tool}) {
3140: $oldaccesstext->{$tool} = &mt("availability set to 'on'");
3141: } else {
3142: $oldaccesstext->{$tool} = &mt("availability set to 'off'");
3143: }
1.279 raeburn 3144: $changeHash->{$context.'.'.$tool} = $userenv->{$context.'.'.$tool};
1.275 raeburn 3145: if ($env{'form.custom'.$tool} == 1) {
1.306 raeburn 3146: if ($newval ne $userenv->{$context.'.'.$tool}) {
3147: $changed->{$tool} = &tool_admin($tool,$newval,$changeHash,
3148: $context);
1.275 raeburn 3149: if ($changed->{$tool}) {
3150: $newaccess->{$tool} = &mt('custom');
1.306 raeburn 3151: if ($newval) {
1.275 raeburn 3152: $newaccesstext->{$tool} = &mt("availability set to 'on'");
3153: } else {
3154: $newaccesstext->{$tool} = &mt("availability set to 'off'");
3155: }
3156: } else {
3157: $newaccess->{$tool} = $oldaccess->{$tool};
3158: if ($userenv->{$context.'.'.$tool}) {
3159: $newaccesstext->{$tool} = &mt("availability set to 'on'");
3160: } else {
3161: $newaccesstext->{$tool} = &mt("availability set to 'off'");
3162: }
3163: }
3164: } else {
3165: $newaccess->{$tool} = $oldaccess->{$tool};
3166: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
3167: }
3168: } else {
3169: $changed->{$tool} = &tool_admin($tool,'',$changeHash,$context);
3170: if ($changed->{$tool}) {
3171: $newaccess->{$tool} = &mt('default');
3172: } else {
3173: $newaccess->{$tool} = $oldaccess->{$tool};
3174: if ($userenv->{$context.'.'.$tool}) {
1.300 raeburn 3175: $newaccesstext->{$tool} = &mt("availability set to 'on'");
1.275 raeburn 3176: } else {
1.300 raeburn 3177: $newaccesstext->{$tool} = &mt("availability set to 'off'");
1.275 raeburn 3178: }
3179: }
3180: }
3181: } else {
3182: $oldaccess->{$tool} = &mt('default');
3183: if ($env{'form.custom'.$tool} == 1) {
1.306 raeburn 3184: $changed->{$tool} = &tool_admin($tool,$newval,$changeHash,
3185: $context);
1.275 raeburn 3186: if ($changed->{$tool}) {
3187: $newaccess->{$tool} = &mt('custom');
1.306 raeburn 3188: if ($newval) {
1.275 raeburn 3189: $newaccesstext->{$tool} = &mt("availability set to 'on'");
3190: } else {
3191: $newaccesstext->{$tool} = &mt("availability set to 'off'");
3192: }
3193: } else {
3194: $newaccess->{$tool} = $oldaccess->{$tool};
3195: }
3196: } else {
3197: $newaccess->{$tool} = $oldaccess->{$tool};
3198: }
3199: }
3200: }
3201: return;
3202: }
3203:
1.220 raeburn 3204: sub update_roles {
1.239 raeburn 3205: my ($r,$context) = @_;
1.4 www 3206: my $now=time;
1.225 raeburn 3207: my @rolechanges;
1.220 raeburn 3208: my %disallowed;
1.73 sakharuk 3209: $r->print('<h3>'.&mt('Modifying Roles').'</h3>');
1.135 raeburn 3210: foreach my $key (keys (%env)) {
3211: next if (! $env{$key});
1.190 raeburn 3212: next if ($key eq 'form.action');
1.27 matthew 3213: # Revoke roles
1.135 raeburn 3214: if ($key=~/^form\.rev/) {
3215: if ($key=~/^form\.rev\:([^\_]+)\_([^\_\.]+)$/) {
1.64 www 3216: # Revoke standard role
1.170 albertel 3217: my ($scope,$role) = ($1,$2);
3218: my $result =
3219: &Apache::lonnet::revokerole($env{'form.ccdomain'},
3220: $env{'form.ccuname'},
1.239 raeburn 3221: $scope,$role,'','',$context);
1.170 albertel 3222: $r->print(&mt('Revoking [_1] in [_2]: [_3]',
3223: $role,$scope,'<b>'.$result.'</b>').'<br />');
3224: if ($role eq 'st') {
1.202 raeburn 3225: my $result =
1.198 raeburn 3226: &Apache::lonuserutils::classlist_drop($scope,
3227: $env{'form.ccuname'},$env{'form.ccdomain'},
1.202 raeburn 3228: $now);
1.170 albertel 3229: $r->print($result);
1.53 www 3230: }
1.225 raeburn 3231: if (!grep(/^\Q$role\E$/,@rolechanges)) {
3232: push(@rolechanges,$role);
3233: }
1.196 raeburn 3234: }
1.195 raeburn 3235: if ($key=~m{^form\.rev\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}s) {
1.64 www 3236: # Revoke custom role
1.113 raeburn 3237: $r->print(&mt('Revoking custom role:').
1.139 albertel 3238: ' '.$4.' by '.$3.':'.$2.' in '.$1.': <b>'.
1.101 albertel 3239: &Apache::lonnet::revokecustomrole($env{'form.ccdomain'},
1.239 raeburn 3240: $env{'form.ccuname'},$1,$2,$3,$4,'','',$context).
1.102 albertel 3241: '</b><br />');
1.225 raeburn 3242: if (!grep(/^cr$/,@rolechanges)) {
3243: push(@rolechanges,'cr');
3244: }
1.64 www 3245: }
1.135 raeburn 3246: } elsif ($key=~/^form\.del/) {
3247: if ($key=~/^form\.del\:([^\_]+)\_([^\_\.]+)$/) {
1.116 raeburn 3248: # Delete standard role
1.170 albertel 3249: my ($scope,$role) = ($1,$2);
3250: my $result =
3251: &Apache::lonnet::assignrole($env{'form.ccdomain'},
3252: $env{'form.ccuname'},
1.239 raeburn 3253: $scope,$role,$now,0,1,'',
3254: $context);
1.170 albertel 3255: $r->print(&mt('Deleting [_1] in [_2]: [_3]',$role,$scope,
3256: '<b>'.$result.'</b>').'<br />');
3257: if ($role eq 'st') {
1.202 raeburn 3258: my $result =
1.198 raeburn 3259: &Apache::lonuserutils::classlist_drop($scope,
3260: $env{'form.ccuname'},$env{'form.ccdomain'},
1.202 raeburn 3261: $now);
1.170 albertel 3262: $r->print($result);
1.81 albertel 3263: }
1.225 raeburn 3264: if (!grep(/^\Q$role\E$/,@rolechanges)) {
3265: push(@rolechanges,$role);
3266: }
1.116 raeburn 3267: }
1.139 albertel 3268: if ($key=~m{^form\.del\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
1.116 raeburn 3269: my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
3270: # Delete custom role
1.294 bisitz 3271: $r->print(&mt('Deleting custom role [_1] by [_2] in [_3]',
3272: $rolename,$rnam.':'.$rdom,$url).': <b>'.
1.116 raeburn 3273: &Apache::lonnet::assigncustomrole($env{'form.ccdomain'},
3274: $env{'form.ccuname'},$url,$rdom,$rnam,$rolename,$now,
1.240 raeburn 3275: 0,1,$context).'</b><br />');
1.225 raeburn 3276: if (!grep(/^cr$/,@rolechanges)) {
3277: push(@rolechanges,'cr');
3278: }
1.116 raeburn 3279: }
1.135 raeburn 3280: } elsif ($key=~/^form\.ren/) {
1.101 albertel 3281: my $udom = $env{'form.ccdomain'};
3282: my $uname = $env{'form.ccuname'};
1.116 raeburn 3283: # Re-enable standard role
1.135 raeburn 3284: if ($key=~/^form\.ren\:([^\_]+)\_([^\_\.]+)$/) {
1.89 raeburn 3285: my $url = $1;
3286: my $role = $2;
3287: my $logmsg;
3288: my $output;
3289: if ($role eq 'st') {
1.141 albertel 3290: if ($url =~ m-^/($match_domain)/($match_courseid)/?(\w*)$-) {
1.129 albertel 3291: my $result = &Apache::loncommon::commit_studentrole(\$logmsg,$udom,$uname,$url,$role,$now,0,$1,$2,$3);
1.220 raeburn 3292: if (($result =~ /^error/) || ($result eq 'not_in_class') || ($result eq 'unknown_course') || ($result eq 'refused')) {
1.223 raeburn 3293: if ($result eq 'refused' && $logmsg) {
3294: $output = $logmsg;
3295: } else {
3296: $output = "Error: $result\n";
3297: }
1.89 raeburn 3298: } else {
3299: $output = &mt('Assigning').' '.$role.' in '.$url.
3300: &mt('starting').' '.localtime($now).
3301: ': <br />'.$logmsg.'<br />'.
3302: &mt('Add to classlist').': <b>ok</b><br />';
3303: }
3304: }
3305: } else {
1.101 albertel 3306: my $result=&Apache::lonnet::assignrole($env{'form.ccdomain'},
1.239 raeburn 3307: $env{'form.ccuname'},$url,$role,0,$now,'','',
3308: $context);
1.266 bisitz 3309: $output = &mt('Re-enabling [_1] in [_2]: [_3]',
3310: $role,$url,'<b>'.$result.'</b>').'<br />';
1.27 matthew 3311: }
1.89 raeburn 3312: $r->print($output);
1.225 raeburn 3313: if (!grep(/^\Q$role\E$/,@rolechanges)) {
3314: push(@rolechanges,$role);
3315: }
1.113 raeburn 3316: }
1.116 raeburn 3317: # Re-enable custom role
1.139 albertel 3318: if ($key=~m{^form\.ren\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
1.116 raeburn 3319: my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
3320: my $result = &Apache::lonnet::assigncustomrole(
3321: $env{'form.ccdomain'}, $env{'form.ccuname'},
1.240 raeburn 3322: $url,$rdom,$rnam,$rolename,0,$now,undef,$context);
1.294 bisitz 3323: $r->print(&mt('Re-enabling custom role [_1] by [_2] in [_3]: [_4]',
3324: $rolename,$rnam.':'.$rdom,$url,'<b>'.$result.'</b>').'<br />');
1.225 raeburn 3325: if (!grep(/^cr$/,@rolechanges)) {
3326: push(@rolechanges,'cr');
3327: }
1.116 raeburn 3328: }
1.135 raeburn 3329: } elsif ($key=~/^form\.act/) {
1.101 albertel 3330: my $udom = $env{'form.ccdomain'};
3331: my $uname = $env{'form.ccuname'};
1.141 albertel 3332: if ($key=~/^form\.act\_($match_domain)\_($match_courseid)\_cr_cr_($match_domain)_($match_username)_([^\_]+)$/) {
1.65 www 3333: # Activate a custom role
1.83 albertel 3334: my ($one,$two,$three,$four,$five)=($1,$2,$3,$4,$5);
3335: my $url='/'.$one.'/'.$two;
3336: my $full=$one.'_'.$two.'_cr_cr_'.$three.'_'.$four.'_'.$five;
1.65 www 3337:
1.101 albertel 3338: my $start = ( $env{'form.start_'.$full} ?
3339: $env{'form.start_'.$full} :
1.88 raeburn 3340: $now );
1.101 albertel 3341: my $end = ( $env{'form.end_'.$full} ?
3342: $env{'form.end_'.$full} :
1.88 raeburn 3343: 0 );
3344:
3345: # split multiple sections
3346: my %sections = ();
1.101 albertel 3347: my $num_sections = &build_roles($env{'form.sec_'.$full},\%sections,$5);
1.88 raeburn 3348: if ($num_sections == 0) {
1.240 raeburn 3349: $r->print(&Apache::loncommon::commit_customrole($udom,$uname,$url,$three,$four,$five,$start,$end,$context));
1.88 raeburn 3350: } else {
1.114 albertel 3351: my %curr_groups =
1.117 raeburn 3352: &Apache::longroup::coursegroups($one,$two);
1.113 raeburn 3353: foreach my $sec (sort {$a cmp $b} keys %sections) {
3354: if (($sec eq 'none') || ($sec eq 'all') ||
3355: exists($curr_groups{$sec})) {
3356: $disallowed{$sec} = $url;
3357: next;
3358: }
3359: my $securl = $url.'/'.$sec;
1.240 raeburn 3360: $r->print(&Apache::loncommon::commit_customrole($udom,$uname,$securl,$three,$four,$five,$start,$end,$context));
1.88 raeburn 3361: }
3362: }
1.225 raeburn 3363: if (!grep(/^cr$/,@rolechanges)) {
3364: push(@rolechanges,'cr');
3365: }
1.142 raeburn 3366: } elsif ($key=~/^form\.act\_($match_domain)\_($match_name)\_([^\_]+)$/) {
1.27 matthew 3367: # Activate roles for sections with 3 id numbers
3368: # set start, end times, and the url for the class
1.83 albertel 3369: my ($one,$two,$three)=($1,$2,$3);
1.101 albertel 3370: my $start = ( $env{'form.start_'.$one.'_'.$two.'_'.$three} ?
3371: $env{'form.start_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 3372: $now );
1.101 albertel 3373: my $end = ( $env{'form.end_'.$one.'_'.$two.'_'.$three} ?
3374: $env{'form.end_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 3375: 0 );
1.83 albertel 3376: my $url='/'.$one.'/'.$two;
1.88 raeburn 3377: my $type = 'three';
3378: # split multiple sections
3379: my %sections = ();
1.101 albertel 3380: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two.'_'.$three},\%sections,$three);
1.88 raeburn 3381: if ($num_sections == 0) {
1.240 raeburn 3382: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));
1.88 raeburn 3383: } else {
1.114 albertel 3384: my %curr_groups =
1.117 raeburn 3385: &Apache::longroup::coursegroups($one,$two);
1.88 raeburn 3386: my $emptysec = 0;
3387: foreach my $sec (sort {$a cmp $b} keys %sections) {
3388: $sec =~ s/\W//g;
1.113 raeburn 3389: if ($sec ne '') {
3390: if (($sec eq 'none') || ($sec eq 'all') ||
3391: exists($curr_groups{$sec})) {
3392: $disallowed{$sec} = $url;
3393: next;
3394: }
1.88 raeburn 3395: my $securl = $url.'/'.$sec;
1.240 raeburn 3396: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$three,$start,$end,$one,$two,$sec,$context));
1.88 raeburn 3397: } else {
3398: $emptysec = 1;
3399: }
3400: }
3401: if ($emptysec) {
1.240 raeburn 3402: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));
1.88 raeburn 3403: }
1.225 raeburn 3404: }
3405: if (!grep(/^\Q$three\E$/,@rolechanges)) {
3406: push(@rolechanges,$three);
3407: }
1.135 raeburn 3408: } elsif ($key=~/^form\.act\_([^\_]+)\_([^\_]+)$/) {
1.27 matthew 3409: # Activate roles for sections with two id numbers
3410: # set start, end times, and the url for the class
1.101 albertel 3411: my $start = ( $env{'form.start_'.$1.'_'.$2} ?
3412: $env{'form.start_'.$1.'_'.$2} :
1.27 matthew 3413: $now );
1.101 albertel 3414: my $end = ( $env{'form.end_'.$1.'_'.$2} ?
3415: $env{'form.end_'.$1.'_'.$2} :
1.27 matthew 3416: 0 );
1.225 raeburn 3417: my $one = $1;
3418: my $two = $2;
3419: my $url='/'.$one.'/';
1.88 raeburn 3420: # split multiple sections
3421: my %sections = ();
1.225 raeburn 3422: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two},\%sections,$two);
1.88 raeburn 3423: if ($num_sections == 0) {
1.240 raeburn 3424: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$two,$start,$end,$one,undef,'',$context));
1.88 raeburn 3425: } else {
3426: my $emptysec = 0;
3427: foreach my $sec (sort {$a cmp $b} keys %sections) {
3428: if ($sec ne '') {
3429: my $securl = $url.'/'.$sec;
1.240 raeburn 3430: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$two,$start,$end,$one,undef,$sec,$context));
1.88 raeburn 3431: } else {
3432: $emptysec = 1;
3433: }
3434: }
3435: if ($emptysec) {
1.240 raeburn 3436: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$two,$start,$end,$one,undef,'',$context));
1.88 raeburn 3437: }
3438: }
1.225 raeburn 3439: if (!grep(/^\Q$two\E$/,@rolechanges)) {
3440: push(@rolechanges,$two);
3441: }
1.64 www 3442: } else {
1.190 raeburn 3443: $r->print('<p><span class="LC_error">'.&mt('ERROR').': '.&mt('Unknown command').' <tt>'.$key.'</tt></span></p><br />');
1.64 www 3444: }
1.113 raeburn 3445: foreach my $key (sort(keys(%disallowed))) {
1.274 bisitz 3446: $r->print('<p class="LC_warning">');
1.113 raeburn 3447: if (($key eq 'none') || ($key eq 'all')) {
1.274 bisitz 3448: $r->print(&mt('[_1] may not be used as the name for a section, as it is a reserved word.','<tt>'.$key.'</tt>'));
1.113 raeburn 3449: } else {
1.274 bisitz 3450: $r->print(&mt('[_1] may not be used as the name for a section, as it is the name of a course group.','<tt>'.$key.'</tt>'));
1.113 raeburn 3451: }
1.274 bisitz 3452: $r->print('</p><p>'
3453: .&mt('Please [_1]go back[_2] and choose a different section name.'
3454: ,'<a href="javascript:history.go(-1)'
3455: ,'</a>')
3456: .'</p><br />'
3457: );
1.113 raeburn 3458: }
3459: }
1.101 albertel 3460: } # End of foreach (keys(%env))
1.75 www 3461: # Flush the course logs so reverse user roles immediately updated
1.349 raeburn 3462: $r->register_cleanup(\&Apache::lonnet::flushcourselogs);
1.225 raeburn 3463: if (@rolechanges == 0) {
1.193 raeburn 3464: $r->print(&mt('No roles to modify'));
3465: }
1.225 raeburn 3466: return @rolechanges;
1.220 raeburn 3467: }
3468:
3469: sub enroll_single_student {
1.318 raeburn 3470: my ($r,$uhome,$amode,$genpwd,$now,$newuser,$context,$crstype) = @_;
3471: $r->print('<h3>');
3472: if ($crstype eq 'Community') {
3473: $r->print(&mt('Enrolling Member'));
3474: } else {
3475: $r->print(&mt('Enrolling Student'));
3476: }
3477: $r->print('</h3>');
1.220 raeburn 3478:
3479: # Remove non alphanumeric values from section
3480: $env{'form.sections'}=~s/\W//g;
3481:
3482: # Clean out any old student roles the user has in this class.
3483: &Apache::lonuserutils::modifystudent($env{'form.ccdomain'},
3484: $env{'form.ccuname'},$env{'request.course.id'},undef,$uhome);
3485: my ($startdate,$enddate) = &Apache::lonuserutils::get_dates_from_form();
3486: my $enroll_result =
3487: &Apache::lonnet::modify_student_enrollment($env{'form.ccdomain'},
3488: $env{'form.ccuname'},$env{'form.cid'},$env{'form.cfirstname'},
3489: $env{'form.cmiddlename'},$env{'form.clastname'},
3490: $env{'form.generation'},$env{'form.sections'},$enddate,
1.239 raeburn 3491: $startdate,'manual',undef,$env{'request.course.id'},'',$context);
1.220 raeburn 3492: if ($enroll_result =~ /^ok/) {
3493: $r->print(&mt('<b>[_1]</b> enrolled',$env{'form.ccuname'}.':'.$env{'form.ccdomain'}));
3494: if ($env{'form.sections'} ne '') {
3495: $r->print(' '.&mt('in section [_1]',$env{'form.sections'}));
3496: }
3497: my ($showstart,$showend);
3498: if ($startdate <= $now) {
3499: $showstart = &mt('Access starts immediately');
3500: } else {
3501: $showstart = &mt('Access starts: ').&Apache::lonlocal::locallocaltime($startdate);
3502: }
3503: if ($enddate == 0) {
3504: $showend = &mt('ends: no ending date');
3505: } else {
3506: $showend = &mt('ends: ').&Apache::lonlocal::locallocaltime($enddate);
3507: }
3508: $r->print('.<br />'.$showstart.'; '.$showend);
3509: if ($startdate <= $now && !$newuser) {
1.318 raeburn 3510: $r->print('<p> ');
3511: if ($crstype eq 'Community') {
3512: $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.'));
3513: } else {
3514: $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.'));
3515: }
3516: $r->print('</p>');
1.220 raeburn 3517: }
3518: } else {
3519: $r->print(&mt('unable to enroll').": ".$enroll_result);
3520: }
3521: return;
1.188 raeburn 3522: }
3523:
1.204 raeburn 3524: sub get_defaultquota_text {
3525: my ($settingstatus) = @_;
3526: my $defquotatext;
3527: if ($settingstatus eq '') {
3528: $defquotatext = &mt('(default)');
3529: } else {
3530: my ($usertypes,$order) =
3531: &Apache::lonnet::retrieve_inst_usertypes($env{'form.ccdomain'});
3532: if ($usertypes->{$settingstatus} eq '') {
3533: $defquotatext = &mt('(default)');
3534: } else {
3535: $defquotatext = &mt('(default for [_1])',$usertypes->{$settingstatus});
3536: }
3537: }
3538: return $defquotatext;
3539: }
3540:
1.188 raeburn 3541: sub update_result_form {
3542: my ($uhome) = @_;
3543: my $outcome =
3544: '<form name="userupdate" method="post" />'."\n";
1.160 raeburn 3545: foreach my $item ('srchby','srchin','srchtype','srchterm','srchdomain','ccuname','ccdomain') {
1.188 raeburn 3546: $outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
1.160 raeburn 3547: }
1.207 raeburn 3548: if ($env{'form.origname'} ne '') {
3549: $outcome .= '<input type="hidden" name="origname" value="'.$env{'form.origname'}.'" />'."\n";
3550: }
1.160 raeburn 3551: foreach my $item ('sortby','seluname','seludom') {
3552: if (exists($env{'form.'.$item})) {
1.188 raeburn 3553: $outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
1.160 raeburn 3554: }
3555: }
1.188 raeburn 3556: if ($uhome eq 'no_host') {
3557: $outcome .= '<input type="hidden" name="forcenewuser" value="1" />'."\n";
3558: }
3559: $outcome .= '<input type="hidden" name="phase" value="" />'."\n".
3560: '<input type ="hidden" name="currstate" value="" />'."\n".
1.220 raeburn 3561: '<input type ="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n".
1.188 raeburn 3562: '</form>';
3563: return $outcome;
1.4 www 3564: }
3565:
1.149 raeburn 3566: sub quota_admin {
3567: my ($setquota,$changeHash) = @_;
3568: my $quotachanged;
3569: if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
3570: # Current user has quota modification privileges
1.267 raeburn 3571: if (ref($changeHash) eq 'HASH') {
3572: $quotachanged = 1;
3573: $changeHash->{'portfolioquota'} = $setquota;
3574: }
1.149 raeburn 3575: }
3576: return $quotachanged;
3577: }
3578:
1.267 raeburn 3579: sub tool_admin {
1.275 raeburn 3580: my ($tool,$settool,$changeHash,$context) = @_;
3581: my $canchange = 0;
1.279 raeburn 3582: if ($context eq 'requestcourses') {
1.275 raeburn 3583: if (&Apache::lonnet::allowed('ccc',$env{'form.ccdomain'})) {
3584: $canchange = 1;
3585: }
1.300 raeburn 3586: } elsif ($context eq 'reqcrsotherdom') {
3587: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
3588: $canchange = 1;
3589: }
1.275 raeburn 3590: } elsif (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
3591: # Current user has quota modification privileges
3592: $canchange = 1;
3593: }
1.267 raeburn 3594: my $toolchanged;
1.275 raeburn 3595: if ($canchange) {
1.267 raeburn 3596: if (ref($changeHash) eq 'HASH') {
3597: $toolchanged = 1;
1.275 raeburn 3598: $changeHash->{$context.'.'.$tool} = $settool;
1.267 raeburn 3599: }
3600: }
3601: return $toolchanged;
3602: }
3603:
1.88 raeburn 3604: sub build_roles {
1.89 raeburn 3605: my ($sectionstr,$sections,$role) = @_;
1.88 raeburn 3606: my $num_sections = 0;
3607: if ($sectionstr=~ /,/) {
3608: my @secnums = split/,/,$sectionstr;
1.89 raeburn 3609: if ($role eq 'st') {
3610: $secnums[0] =~ s/\W//g;
3611: $$sections{$secnums[0]} = 1;
3612: $num_sections = 1;
3613: } else {
3614: foreach my $sec (@secnums) {
3615: $sec =~ ~s/\W//g;
1.150 banghart 3616: if (!($sec eq "")) {
1.89 raeburn 3617: if (exists($$sections{$sec})) {
3618: $$sections{$sec} ++;
3619: } else {
3620: $$sections{$sec} = 1;
3621: $num_sections ++;
3622: }
1.88 raeburn 3623: }
3624: }
3625: }
3626: } else {
3627: $sectionstr=~s/\W//g;
3628: unless ($sectionstr eq '') {
3629: $$sections{$sectionstr} = 1;
3630: $num_sections ++;
3631: }
3632: }
1.129 albertel 3633:
1.88 raeburn 3634: return $num_sections;
3635: }
3636:
1.58 www 3637: # ========================================================== Custom Role Editor
3638:
3639: sub custom_role_editor {
1.351 raeburn 3640: my ($r,$brcrum) = @_;
1.324 raeburn 3641: my $action = $env{'form.customroleaction'};
3642: my $rolename;
3643: if ($action eq 'new') {
3644: $rolename=$env{'form.newrolename'};
3645: } else {
3646: $rolename=$env{'form.rolename'};
1.59 www 3647: }
3648:
1.324 raeburn 3649: my ($crstype,$context);
3650: if ($env{'request.course.id'}) {
3651: $crstype = &Apache::loncommon::course_type();
3652: $context = 'course';
3653: } else {
3654: $context = 'domain';
3655: $crstype = $env{'form.templatecrstype'};
3656: }
1.351 raeburn 3657:
3658: $rolename=~s/[^A-Za-z0-9]//gs;
3659: if (!$rolename || $env{'form.phase'} eq 'pickrole') {
3660: &print_username_entry_form($r,undef,undef,undef,undef,$crstype,$brcrum);
3661: return;
3662: }
3663:
1.153 banghart 3664: # ------------------------------------------------------- What can be assigned?
3665: my %full=();
3666: my %courselevel=();
3667: my %courselevelcurrent=();
1.61 www 3668: my $syspriv='';
3669: my $dompriv='';
3670: my $coursepriv='';
1.153 banghart 3671: my $body_top;
1.59 www 3672: my ($rdummy,$roledef)=
3673: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
1.60 www 3674: # ------------------------------------------------------- Does this role exist?
1.153 banghart 3675: $body_top .= '<h2>';
1.59 www 3676: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.153 banghart 3677: $body_top .= &mt('Existing Role').' "';
1.61 www 3678: # ------------------------------------------------- Get current role privileges
3679: ($syspriv,$dompriv,$coursepriv)=split(/\_/,$roledef);
1.324 raeburn 3680: if ($crstype eq 'Community') {
3681: $syspriv =~ s/bre\&S//;
3682: }
1.59 www 3683: } else {
1.153 banghart 3684: $body_top .= &mt('New Role').' "';
1.59 www 3685: $roledef='';
3686: }
1.153 banghart 3687: $body_top .= $rolename.'"</h2>';
1.135 raeburn 3688: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3689: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3690: if (!$restrict) { $restrict='F'; }
1.60 www 3691: $courselevel{$priv}=$restrict;
1.61 www 3692: if ($coursepriv=~/\:$priv/) {
3693: $courselevelcurrent{$priv}=1;
3694: }
1.60 www 3695: $full{$priv}=1;
3696: }
3697: my %domainlevel=();
1.61 www 3698: my %domainlevelcurrent=();
1.135 raeburn 3699: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3700: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3701: if (!$restrict) { $restrict='F'; }
1.60 www 3702: $domainlevel{$priv}=$restrict;
1.61 www 3703: if ($dompriv=~/\:$priv/) {
3704: $domainlevelcurrent{$priv}=1;
3705: }
1.60 www 3706: $full{$priv}=1;
3707: }
1.61 www 3708: my %systemlevel=();
3709: my %systemlevelcurrent=();
1.135 raeburn 3710: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
3711: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3712: if (!$restrict) { $restrict='F'; }
1.61 www 3713: $systemlevel{$priv}=$restrict;
3714: if ($syspriv=~/\:$priv/) {
3715: $systemlevelcurrent{$priv}=1;
3716: }
3717: $full{$priv}=1;
3718: }
1.160 raeburn 3719: my ($jsback,$elements) = &crumb_utilities();
1.154 banghart 3720: my $button_code = "\n";
1.153 banghart 3721: my $head_script = "\n";
1.301 bisitz 3722: $head_script .= '<script type="text/javascript">'."\n"
3723: .'// <![CDATA['."\n";
1.324 raeburn 3724: my @template_roles = ("in","ta","ep");
3725: if ($context eq 'domain') {
3726: push(@template_roles,"ad");
1.318 raeburn 3727: }
1.324 raeburn 3728: push(@template_roles,"st");
1.318 raeburn 3729: if ($crstype eq 'Community') {
3730: unshift(@template_roles,'co');
3731: } else {
3732: unshift(@template_roles,'cc');
3733: }
1.154 banghart 3734: foreach my $role (@template_roles) {
1.324 raeburn 3735: $head_script .= &make_script_template($role,$crstype);
1.318 raeburn 3736: $button_code .= &make_button_code($role,$crstype).' ';
1.154 banghart 3737: }
1.324 raeburn 3738: my $context_code;
3739: if ($context eq 'domain') {
3740: my $checkedCommunity = '';
3741: my $checkedCourse = ' checked="checked"';
3742: if ($env{'form.templatecrstype'} eq 'Community') {
3743: $checkedCommunity = $checkedCourse;
3744: $checkedCourse = '';
3745: }
3746: $context_code = '<label>'.
3747: '<input type="radio" name="templatecrstype" value="Course"'.$checkedCourse.' onclick="this.form.submit();">'.
3748: &mt('Course').
3749: '</label>'.(' ' x2).
3750: '<label>'.
3751: '<input type="radio" name="templatecrstype" value="Community"'.$checkedCommunity.' onclick="this.form.submit();">'.
3752: &mt('Community').
3753: '</label>'.
3754: '</fieldset>'.
3755: '<input type="hidden" name="customroleaction" value="'.
3756: $action.'" />';
3757: if ($env{'form.customroleaction'} eq 'new') {
3758: $context_code .= '<input type="hidden" name="newrolename" value="'.
3759: $rolename.'" />';
3760: } else {
3761: $context_code .= '<input type="hidden" name="rolename" value="'.
3762: $rolename.'" />';
3763: }
3764: $context_code .= '<input type="hidden" name="action" value="custom" />'.
3765: '<input type="hidden" name="phase" value="selected_custom_edit" />';
3766: }
3767:
1.301 bisitz 3768: $head_script .= "\n".$jsback."\n"
3769: .'// ]]>'."\n"
3770: .'</script>'."\n";
1.351 raeburn 3771: push (@{$brcrum},
3772: {href => "javascript:backPage(document.form1,'pickrole','')",
3773: text => "Pick custom role",
3774: faq => 282,bug=>'Instructor Interface',},
3775: {href => "javascript:backPage(document.form1,'','')",
3776: text => "Edit custom role",
3777: faq => 282,
3778: bug => 'Instructor Interface',
3779: help => 'Course_Editing_Custom_Roles'}
3780: );
3781: my $args = { bread_crumbs => $brcrum,
3782: bread_crumbs_component => 'User Management'};
3783:
3784: $r->print(&Apache::loncommon::start_page('Custom Role Editor',
3785: $head_script,$args).
3786: $body_top);
1.73 sakharuk 3787: my %lt=&Apache::lonlocal::texthash(
3788: 'prv' => "Privilege",
1.131 raeburn 3789: 'crl' => "Course Level",
1.73 sakharuk 3790: 'dml' => "Domain Level",
1.150 banghart 3791: 'ssl' => "System Level");
1.264 bisitz 3792:
1.324 raeburn 3793: $r->print('<div class="LC_left_float">'
1.264 bisitz 3794: .'<form action=""><fieldset>'
3795: .'<legend>'.&mt('Select a Template').'</legend>'
3796: .$button_code
1.324 raeburn 3797: .'</fieldset></form></div>');
3798: if ($context_code) {
3799: $r->print('<div class="LC_left_float">'
3800: .'<form action="/adm/createuser" method="post"><fieldset>'
3801: .'<legend>'.&mt('Context').'</legend>'
3802: .$context_code
3803: .'</form>'
3804: .'</div>'
3805: );
3806: }
3807: $r->print('<br clear="all" />');
1.264 bisitz 3808:
1.61 www 3809: $r->print(<<ENDCCF);
1.160 raeburn 3810: <form name="form1" method="post">
1.61 www 3811: <input type="hidden" name="phase" value="set_custom_roles" />
3812: <input type="hidden" name="rolename" value="$rolename" />
3813: ENDCCF
1.135 raeburn 3814: $r->print(&Apache::loncommon::start_data_table().
3815: &Apache::loncommon::start_data_table_header_row().
3816: '<th>'.$lt{'prv'}.'</th><th>'.$lt{'crl'}.'</th><th>'.$lt{'dml'}.
3817: '</th><th>'.$lt{'ssl'}.'</th>'.
3818: &Apache::loncommon::end_data_table_header_row());
1.324 raeburn 3819: foreach my $priv (sort(keys(%full))) {
1.318 raeburn 3820: my $privtext = &Apache::lonnet::plaintext($priv,$crstype);
1.135 raeburn 3821: $r->print(&Apache::loncommon::start_data_table_row().
3822: '<td>'.$privtext.'</td><td>'.
1.288 bisitz 3823: ($courselevel{$priv}?'<input type="checkbox" name="'.$priv.'_c"'.
3824: ($courselevelcurrent{$priv}?' checked="checked"':'').' />':' ').
1.61 www 3825: '</td><td>'.
1.288 bisitz 3826: ($domainlevel{$priv}?'<input type="checkbox" name="'.$priv.'_d"'.
3827: ($domainlevelcurrent{$priv}?' checked="checked"':'').' />':' ').
1.324 raeburn 3828: '</td><td>');
3829: if ($priv eq 'bre' && $crstype eq 'Community') {
3830: $r->print(' ');
3831: } else {
3832: $r->print($systemlevel{$priv}?'<input type="checkbox" name="'.$priv.'_s"'.
3833: ($systemlevelcurrent{$priv}?' checked="checked"':'').' />':' ');
3834: }
3835: $r->print('</td>'.
3836: &Apache::loncommon::end_data_table_row());
1.60 www 3837: }
1.135 raeburn 3838: $r->print(&Apache::loncommon::end_data_table().
1.190 raeburn 3839: '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'.
1.160 raeburn 3840: '<input type="hidden" name="startrolename" value="'.$env{'form.rolename'}.
1.179 raeburn 3841: '" />'."\n".'<input type="hidden" name="currstate" value="" />'."\n".
1.160 raeburn 3842: '<input type="reset" value="'.&mt("Reset").'" />'."\n".
1.351 raeburn 3843: '<input type="submit" value="'.&mt('Save').'" /></form>');
1.61 www 3844: }
1.153 banghart 3845: # --------------------------------------------------------
3846: sub make_script_template {
1.324 raeburn 3847: my ($role,$crstype) = @_;
1.153 banghart 3848: my %full_c=();
3849: my %full_d=();
3850: my %full_s=();
3851: my $return_script;
3852: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3853: my ($priv,$restrict)=split(/\&/,$item);
3854: $full_c{$priv}=1;
3855: }
3856: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3857: my ($priv,$restrict)=split(/\&/,$item);
3858: $full_d{$priv}=1;
3859: }
1.154 banghart 3860: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
1.324 raeburn 3861: next if (($crstype eq 'Community') && ($item eq 'bre&S'));
1.153 banghart 3862: my ($priv,$restrict)=split(/\&/,$item);
3863: $full_s{$priv}=1;
3864: }
3865: $return_script .= 'function set_'.$role.'() {'."\n";
3866: my @temp = split(/:/,$Apache::lonnet::pr{$role.':c'});
3867: my %role_c;
1.155 banghart 3868: foreach my $priv (@temp) {
1.153 banghart 3869: my ($priv_item, $dummy) = split(/\&/,$priv);
3870: $role_c{$priv_item} = 1;
3871: }
1.269 raeburn 3872: my %role_d;
3873: @temp = split(/:/,$Apache::lonnet::pr{$role.':d'});
3874: foreach my $priv(@temp) {
3875: my ($priv_item, $dummy) = split(/\&/,$priv);
3876: $role_d{$priv_item} = 1;
3877: }
3878: my %role_s;
3879: @temp = split(/:/,$Apache::lonnet::pr{$role.':s'});
3880: foreach my $priv(@temp) {
3881: my ($priv_item, $dummy) = split(/\&/,$priv);
3882: $role_s{$priv_item} = 1;
3883: }
1.153 banghart 3884: foreach my $priv_item (keys(%full_c)) {
3885: my ($priv, $dummy) = split(/\&/,$priv_item);
1.269 raeburn 3886: if ((exists($role_c{$priv})) || (exists($role_d{$priv})) ||
3887: (exists($role_s{$priv}))) {
1.153 banghart 3888: $return_script .= "document.form1.$priv"."_c.checked = true;\n";
3889: } else {
3890: $return_script .= "document.form1.$priv"."_c.checked = false;\n";
3891: }
3892: }
1.154 banghart 3893: foreach my $priv_item (keys(%full_d)) {
3894: my ($priv, $dummy) = split(/\&/,$priv_item);
1.269 raeburn 3895: if ((exists($role_d{$priv})) || (exists($role_s{$priv}))) {
1.154 banghart 3896: $return_script .= "document.form1.$priv"."_d.checked = true;\n";
3897: } else {
3898: $return_script .= "document.form1.$priv"."_d.checked = false;\n";
3899: }
3900: }
3901: foreach my $priv_item (keys(%full_s)) {
1.153 banghart 3902: my ($priv, $dummy) = split(/\&/,$priv_item);
1.154 banghart 3903: if (exists($role_s{$priv})) {
3904: $return_script .= "document.form1.$priv"."_s.checked = true;\n";
3905: } else {
3906: $return_script .= "document.form1.$priv"."_s.checked = false;\n";
3907: }
1.153 banghart 3908: }
3909: $return_script .= '}'."\n";
1.154 banghart 3910: return ($return_script);
3911: }
3912: # ----------------------------------------------------------
3913: sub make_button_code {
1.318 raeburn 3914: my ($role,$crstype) = @_;
3915: my $label = &Apache::lonnet::plaintext($role,$crstype);
1.301 bisitz 3916: my $button_code = '<input type="button" onclick="set_'.$role.'()" value="'.$label.'" />';
1.154 banghart 3917: return ($button_code);
1.153 banghart 3918: }
1.61 www 3919: # ---------------------------------------------------------- Call to definerole
3920: sub set_custom_role {
1.351 raeburn 3921: my ($r,$context,$brcrum) = @_;
1.101 albertel 3922: my $rolename=$env{'form.rolename'};
1.63 www 3923: $rolename=~s/[^A-Za-z0-9]//gs;
1.150 banghart 3924: if (!$rolename) {
1.351 raeburn 3925: &custom_role_editor($r,$brcrum);
1.61 www 3926: return;
3927: }
1.160 raeburn 3928: my ($jsback,$elements) = &crumb_utilities();
1.301 bisitz 3929: my $jscript = '<script type="text/javascript">'
3930: .'// <![CDATA['."\n"
3931: .$jsback."\n"
3932: .'// ]]>'."\n"
3933: .'</script>'."\n";
1.352 raeburn 3934: push(@{$brcrum},
3935: {href => "javascript:backPage(document.customresult,'pickrole','')",
3936: text => "Pick custom role",
3937: faq => 282,
3938: bug => 'Instructor Interface',},
3939: {href => "javascript:backPage(document.customresult,'selected_custom_edit','')",
3940: text => "Edit custom role",
3941: faq => 282,
3942: bug => 'Instructor Interface',},
3943: {href => "javascript:backPage(document.customresult,'set_custom_roles','')",
3944: text => "Result",
3945: faq => 282,
3946: bug => 'Instructor Interface',
3947: help => 'Course_Editing_Custom_Roles'},
3948: );
3949: my $args = { bread_crumbs => $brcrum,
1.351 raeburn 3950: bread_crumbs_component => 'User Management'};
3951: $r->print(&Apache::loncommon::start_page('Save Custom Role',$jscript,$args));
1.160 raeburn 3952:
1.61 www 3953: my ($rdummy,$roledef)=
1.110 albertel 3954: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
3955:
1.61 www 3956: # ------------------------------------------------------- Does this role exist?
1.188 raeburn 3957: $r->print('<h3>');
1.61 www 3958: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.73 sakharuk 3959: $r->print(&mt('Existing Role').' "');
1.61 www 3960: } else {
1.73 sakharuk 3961: $r->print(&mt('New Role').' "');
1.61 www 3962: $roledef='';
3963: }
1.188 raeburn 3964: $r->print($rolename.'"</h3>');
1.61 www 3965: # ------------------------------------------------------- What can be assigned?
3966: my $sysrole='';
3967: my $domrole='';
3968: my $courole='';
3969:
1.135 raeburn 3970: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3971: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3972: if (!$restrict) { $restrict=''; }
3973: if ($env{'form.'.$priv.'_c'}) {
1.135 raeburn 3974: $courole.=':'.$item;
1.61 www 3975: }
3976: }
3977:
1.135 raeburn 3978: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3979: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3980: if (!$restrict) { $restrict=''; }
3981: if ($env{'form.'.$priv.'_d'}) {
1.135 raeburn 3982: $domrole.=':'.$item;
1.61 www 3983: }
3984: }
3985:
1.135 raeburn 3986: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
3987: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3988: if (!$restrict) { $restrict=''; }
3989: if ($env{'form.'.$priv.'_s'}) {
1.135 raeburn 3990: $sysrole.=':'.$item;
1.61 www 3991: }
3992: }
1.63 www 3993: $r->print('<br />Defining Role: '.
1.61 www 3994: &Apache::lonnet::definerole($rolename,$sysrole,$domrole,$courole));
1.101 albertel 3995: if ($env{'request.course.id'}) {
3996: my $url='/'.$env{'request.course.id'};
1.63 www 3997: $url=~s/\_/\//g;
1.73 sakharuk 3998: $r->print('<br />'.&mt('Assigning Role to Self').': '.
1.101 albertel 3999: &Apache::lonnet::assigncustomrole($env{'user.domain'},
4000: $env{'user.name'},
1.63 www 4001: $url,
1.101 albertel 4002: $env{'user.domain'},
4003: $env{'user.name'},
1.240 raeburn 4004: $rolename,undef,undef,undef,$context));
1.63 www 4005: }
1.190 raeburn 4006: $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 4007: $r->print(&Apache::lonhtmlcommon::echo_form_input([]).'</form>');
1.58 www 4008: }
4009:
1.2 www 4010: # ================================================================ Main Handler
4011: sub handler {
4012: my $r = shift;
4013: if ($r->header_only) {
1.68 www 4014: &Apache::loncommon::content_type($r,'text/html');
1.2 www 4015: $r->send_http_header;
4016: return OK;
4017: }
1.318 raeburn 4018: my ($context,$crstype);
1.190 raeburn 4019: if ($env{'request.course.id'}) {
4020: $context = 'course';
1.318 raeburn 4021: $crstype = &Apache::loncommon::course_type();
1.190 raeburn 4022: } elsif ($env{'request.role'} =~ /^au\./) {
1.206 raeburn 4023: $context = 'author';
1.190 raeburn 4024: } else {
4025: $context = 'domain';
4026: }
4027: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.233 raeburn 4028: ['action','state','callingform','roletype','showrole','bulkaction','popup','phase',
4029: 'username','domain','srchterm','srchdomain','srchin','srchby','srchtype']);
1.190 raeburn 4030: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.351 raeburn 4031: my $args;
4032: my $brcrum = [];
4033: my $bread_crumbs_component = 'User Management';
1.202 raeburn 4034: if ($env{'form.action'} ne 'dateselect') {
1.351 raeburn 4035: $brcrum = [{href=>"/adm/createuser",
4036: text=>"User Management",
4037: help=>'Course_Create_Class_List,Course_Change_Privileges,Course_View_Class_List,Course_Editing_Custom_Roles,Course_Add_Student,Course_Drop_Student,Course_Automated_Enrollment,Course_Self_Enrollment,Course_Manage_Group'}
4038: ];
1.202 raeburn 4039: }
1.289 droeschl 4040: #SD Following files not added to help, because the corresponding .tex-files seem to
4041: #be missing: Course_Approve_Selfenroll,Course_User_Logs,
1.209 raeburn 4042: my ($permission,$allowed) =
1.318 raeburn 4043: &Apache::lonuserutils::get_permission($context,$crstype);
1.190 raeburn 4044: if (!$allowed) {
4045: $env{'user.error.msg'}=
4046: "/adm/createuser:cst:0:0:Cannot create/modify user data ".
4047: "or view user status.";
4048: return HTTP_NOT_ACCEPTABLE;
4049: }
4050:
4051: &Apache::loncommon::content_type($r,'text/html');
4052: $r->send_http_header;
4053:
4054: # Main switch on form.action and form.state, as appropriate
4055: if (! exists($env{'form.action'})) {
1.351 raeburn 4056: $args = {bread_crumbs => $brcrum,
4057: bread_crumbs_component => $bread_crumbs_component};
4058: $r->print(&header(undef,$args));
1.318 raeburn 4059: $r->print(&print_main_menu($permission,$context,$crstype));
1.190 raeburn 4060: } elsif ($env{'form.action'} eq 'upload' && $permission->{'cusr'}) {
1.351 raeburn 4061: push(@{$brcrum},
4062: { href => '/adm/createuser?action=upload&state=',
4063: text => 'Upload Users List',
4064: help => 'Course_Create_Class_List',
4065: });
4066: $bread_crumbs_component = 'Upload Users List';
4067: $args = {bread_crumbs => $brcrum,
4068: bread_crumbs_component => $bread_crumbs_component};
4069: $r->print(&header(undef,$args));
1.190 raeburn 4070: $r->print('<form name="studentform" method="post" '.
4071: 'enctype="multipart/form-data" '.
4072: ' action="/adm/createuser">'."\n");
4073: if (! exists($env{'form.state'})) {
4074: &Apache::lonuserutils::print_first_users_upload_form($r,$context);
4075: } elsif ($env{'form.state'} eq 'got_file') {
1.221 raeburn 4076: &Apache::lonuserutils::print_upload_manager_form($r,$context,
1.318 raeburn 4077: $permission,$crstype);
1.190 raeburn 4078: } elsif ($env{'form.state'} eq 'enrolling') {
4079: if ($env{'form.datatoken'}) {
1.221 raeburn 4080: &Apache::lonuserutils::upfile_drop_add($r,$context,$permission);
1.190 raeburn 4081: }
4082: } else {
4083: &Apache::lonuserutils::print_first_users_upload_form($r,$context);
4084: }
1.213 raeburn 4085: } elsif ((($env{'form.action'} eq 'singleuser') || ($env{'form.action'}
4086: eq 'singlestudent')) && ($permission->{'cusr'})) {
1.190 raeburn 4087: my $phase = $env{'form.phase'};
4088: my @search = ('srchterm','srchby','srchin','srchtype','srchdomain');
1.192 albertel 4089: &Apache::loncreateuser::restore_prev_selections();
4090: my $srch;
4091: foreach my $item (@search) {
4092: $srch->{$item} = $env{'form.'.$item};
4093: }
1.207 raeburn 4094: if (($phase eq 'get_user_info') || ($phase eq 'userpicked') ||
4095: ($phase eq 'createnewuser')) {
4096: if ($env{'form.phase'} eq 'createnewuser') {
4097: my $response;
4098: if ($env{'form.srchterm'} !~ /^$match_username$/) {
4099: my $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
1.221 raeburn 4100: $env{'form.phase'} = '';
1.351 raeburn 4101: &print_username_entry_form($r,$context,$response,$srch,undef,$crstype,$brcrum);
1.207 raeburn 4102: } else {
4103: my $ccuname =&LONCAPA::clean_username($srch->{'srchterm'});
4104: my $ccdomain=&LONCAPA::clean_domain($srch->{'srchdomain'});
4105: &print_user_modification_page($r,$ccuname,$ccdomain,
1.221 raeburn 4106: $srch,$response,$context,
1.351 raeburn 4107: $permission,$crstype,$brcrum);
1.207 raeburn 4108: }
4109: } elsif ($env{'form.phase'} eq 'get_user_info') {
1.190 raeburn 4110: my ($currstate,$response,$forcenewuser,$results) =
1.221 raeburn 4111: &user_search_result($context,$srch);
1.190 raeburn 4112: if ($env{'form.currstate'} eq 'modify') {
4113: $currstate = $env{'form.currstate'};
4114: }
4115: if ($currstate eq 'select') {
4116: &print_user_selection_page($r,$response,$srch,$results,
1.351 raeburn 4117: \@search,$context,undef,$crstype,
4118: $brcrum);
1.190 raeburn 4119: } elsif ($currstate eq 'modify') {
4120: my ($ccuname,$ccdomain);
4121: if (($srch->{'srchby'} eq 'uname') &&
4122: ($srch->{'srchtype'} eq 'exact')) {
4123: $ccuname = $srch->{'srchterm'};
4124: $ccdomain= $srch->{'srchdomain'};
4125: } else {
4126: my @matchedunames = keys(%{$results});
4127: ($ccuname,$ccdomain) = split(/:/,$matchedunames[0]);
4128: }
4129: $ccuname =&LONCAPA::clean_username($ccuname);
4130: $ccdomain=&LONCAPA::clean_domain($ccdomain);
4131: if ($env{'form.forcenewuser'}) {
4132: $response = '';
4133: }
4134: &print_user_modification_page($r,$ccuname,$ccdomain,
1.221 raeburn 4135: $srch,$response,$context,
1.351 raeburn 4136: $permission,$crstype,$brcrum);
1.190 raeburn 4137: } elsif ($currstate eq 'query') {
1.351 raeburn 4138: &print_user_query_page($r,'createuser',$brcrum);
1.190 raeburn 4139: } else {
1.229 raeburn 4140: $env{'form.phase'} = '';
1.207 raeburn 4141: &print_username_entry_form($r,$context,$response,$srch,
1.351 raeburn 4142: $forcenewuser,$crstype,$brcrum);
1.190 raeburn 4143: }
4144: } elsif ($env{'form.phase'} eq 'userpicked') {
4145: my $ccuname = &LONCAPA::clean_username($env{'form.seluname'});
4146: my $ccdomain = &LONCAPA::clean_domain($env{'form.seludom'});
1.196 raeburn 4147: &print_user_modification_page($r,$ccuname,$ccdomain,$srch,'',
1.351 raeburn 4148: $context,$permission,$crstype,
4149: $brcrum);
1.190 raeburn 4150: }
4151: } elsif ($env{'form.phase'} eq 'update_user_data') {
1.351 raeburn 4152: &update_user_data($r,$context,$crstype,$brcrum);
1.190 raeburn 4153: } else {
1.351 raeburn 4154: &print_username_entry_form($r,$context,undef,$srch,undef,$crstype,
4155: $brcrum);
1.190 raeburn 4156: }
4157: } elsif ($env{'form.action'} eq 'custom' && $permission->{'custom'}) {
4158: if ($env{'form.phase'} eq 'set_custom_roles') {
1.351 raeburn 4159: &set_custom_role($r,$context,$brcrum);
1.190 raeburn 4160: } else {
1.351 raeburn 4161: &custom_role_editor($r,$brcrum);
1.190 raeburn 4162: }
1.207 raeburn 4163: } elsif (($env{'form.action'} eq 'listusers') &&
4164: ($permission->{'view'} || $permission->{'cusr'})) {
1.202 raeburn 4165: if ($env{'form.phase'} eq 'bulkchange') {
1.351 raeburn 4166: push(@{$brcrum},
4167: {href => '/adm/createuser?action=listusers',
4168: text => "List Users"},
4169: {href => "/adm/createuser",
4170: text => "Result",
4171: help => 'Course_View_Class_List'});
4172: $bread_crumbs_component = 'Update Users';
4173: $args = {bread_crumbs => $brcrum,
4174: bread_crumbs_component => $bread_crumbs_component};
4175: $r->print(&header(undef,$args));
1.202 raeburn 4176: my $setting = $env{'form.roletype'};
4177: my $choice = $env{'form.bulkaction'};
4178: if ($permission->{'cusr'}) {
1.336 raeburn 4179: &Apache::lonuserutils::update_user_list($r,$context,$setting,$choice,$crstype);
1.221 raeburn 4180: } else {
4181: $r->print(&mt('You are not authorized to make bulk changes to user roles'));
1.223 raeburn 4182: $r->print('<p><a href="/adm/createuser?action=listusers">'.&mt('Display User Lists').'</a>');
1.202 raeburn 4183: }
4184: } else {
1.351 raeburn 4185: push(@{$brcrum},
4186: {href => '/adm/createuser?action=listusers',
4187: text => "List Users",
4188: help => 'Course_View_Class_List'});
4189: $bread_crumbs_component = 'List Users';
4190: $args = {bread_crumbs => $brcrum,
4191: bread_crumbs_component => $bread_crumbs_component};
1.202 raeburn 4192: my ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles);
4193: my $formname = 'studentform';
1.321 raeburn 4194: if (($context eq 'domain') && (($env{'form.roletype'} eq 'course') ||
4195: ($env{'form.roletype'} eq 'community'))) {
4196: if ($env{'form.roletype'} eq 'course') {
4197: ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles) =
4198: &Apache::lonuserutils::courses_selector($env{'request.role.domain'},
4199: $formname);
4200: } elsif ($env{'form.roletype'} eq 'community') {
4201: $cb_jscript =
4202: &Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'});
4203: my %elements = (
4204: coursepick => 'radio',
4205: coursetotal => 'text',
4206: courselist => 'text',
4207: );
4208: $jscript = &Apache::lonhtmlcommon::set_form_elements(\%elements);
4209: }
1.202 raeburn 4210: $jscript .= &verify_user_display();
4211: my $js = &add_script($jscript).$cb_jscript;
4212: my $loadcode =
4213: &Apache::lonuserutils::course_selector_loadcode($formname);
4214: if ($loadcode ne '') {
1.351 raeburn 4215: $args->{add_entries} = {onload => $loadcode};
1.202 raeburn 4216: }
1.351 raeburn 4217: $r->print(&header($js,$args));
1.191 raeburn 4218: } else {
1.351 raeburn 4219: $r->print(&header(&add_script(&verify_user_display()),$args));
1.191 raeburn 4220: }
1.202 raeburn 4221: &Apache::lonuserutils::print_userlist($r,undef,$permission,$context,
4222: $formname,$totcodes,$codetitles,$idlist,$idlist_titles);
1.191 raeburn 4223: }
1.213 raeburn 4224: } elsif ($env{'form.action'} eq 'drop' && $permission->{'cusr'}) {
1.318 raeburn 4225: my $brtext;
4226: if ($crstype eq 'Community') {
4227: $brtext = 'Drop Members';
4228: } else {
4229: $brtext = 'Drop Students';
4230: }
1.351 raeburn 4231: push(@{$brcrum},
4232: {href => '/adm/createuser?action=drop',
4233: text => $brtext,
4234: help => 'Course_Drop_Student'});
4235: if ($env{'form.state'} eq 'done') {
4236: push(@{$brcrum},
4237: {href=>'/adm/createuser?action=drop',
4238: text=>"Result"});
4239: }
4240: $bread_crumbs_component = $brtext;
4241: $args = {bread_crumbs => $brcrum,
4242: bread_crumbs_component => $bread_crumbs_component};
4243: $r->print(&header(undef,$args));
1.213 raeburn 4244: if (!exists($env{'form.state'})) {
1.318 raeburn 4245: &Apache::lonuserutils::print_drop_menu($r,$context,$permission,$crstype);
1.213 raeburn 4246: } elsif ($env{'form.state'} eq 'done') {
4247: &Apache::lonuserutils::update_user_list($r,$context,undef,
4248: $env{'form.action'});
4249: }
1.202 raeburn 4250: } elsif ($env{'form.action'} eq 'dateselect') {
4251: if ($permission->{'cusr'}) {
1.351 raeburn 4252: $r->print(&header(undef,{'no_nav_bar' => 1}).
1.221 raeburn 4253: &Apache::lonuserutils::date_section_selector($context,
1.351 raeburn 4254: $permission,$crstype));
1.202 raeburn 4255: } else {
1.351 raeburn 4256: $r->print(&header(undef,{'no_nav_bar' => 1}).
4257: '<span class="LC_error">'.&mt('You do not have permission to modify dates or sections for users').'</span>');
1.202 raeburn 4258: }
1.237 raeburn 4259: } elsif ($env{'form.action'} eq 'selfenroll') {
1.351 raeburn 4260: push(@{$brcrum},
4261: {href => '/adm/createuser?action=selfenroll',
4262: text => "Configure Self-enrollment",
4263: help => 'Course_Self_Enrollment'});
1.237 raeburn 4264: if (!exists($env{'form.state'})) {
1.351 raeburn 4265: $args = { bread_crumbs => $brcrum,
4266: bread_crumbs_component => 'Configure Self-enrollment'};
4267: $r->print(&header(undef,$args));
1.241 raeburn 4268: $r->print('<h3>'.&mt('Self-enrollment with a student role').'</h3>'."\n");
1.237 raeburn 4269: &print_selfenroll_menu($r,$context,$permission);
4270: } elsif ($env{'form.state'} eq 'done') {
1.351 raeburn 4271: push (@{$brcrum},
4272: {href=>'/adm/createuser?action=selfenroll',
4273: text=>"Result"});
4274: $args = { bread_crumbs => $brcrum,
4275: bread_crumbs_component => 'Self-enrollment result'};
4276: $r->print(&header(undef,$args));
1.241 raeburn 4277: $r->print('<h3>'.&mt('Self-enrollment with a student role').'</h3>'."\n");
4278: &update_selfenroll_config($r,$context,$permission);
1.237 raeburn 4279: }
1.277 raeburn 4280: } elsif ($env{'form.action'} eq 'selfenrollqueue') {
1.351 raeburn 4281: push(@{$brcrum},
4282: {href => '/adm/createuser?action=selfenrollqueue',
4283: text => 'Enrollment requests',
4284: help => 'Course_Self_Enrollment'});
4285: $bread_crumbs_component = 'Enrollment requests';
4286: if ($env{'form.state'} eq 'done') {
4287: push(@{$brcrum},
4288: {href => '/adm/createuser?action=selfenrollqueue',
4289: text => 'Result',
4290: help => 'Course_Self_Enrollment'});
4291: $bread_crumbs_component = 'Enrollment result';
4292: }
4293: $args = { bread_crumbs => $brcrum,
4294: bread_crumbs_component => $bread_crumbs_component};
4295: $r->print(&header(undef,$args));
1.277 raeburn 4296: my $cid = $env{'request.course.id'};
4297: my $cdom = $env{'course.'.$cid.'.domain'};
4298: my $cnum = $env{'course.'.$cid.'.num'};
1.307 raeburn 4299: my $coursedesc = $env{'course.'.$cid.'.description'};
1.277 raeburn 4300: if (!exists($env{'form.state'})) {
4301: $r->print('<h3>'.&mt('Pending enrollment requests').'</h3>'."\n");
1.307 raeburn 4302: $r->print(&Apache::loncoursequeueadmin::display_queued_requests($context,
4303: $cdom,$cnum));
1.277 raeburn 4304: } elsif ($env{'form.state'} eq 'done') {
4305: $r->print('<h3>'.&mt('Enrollment request processing').'</h3>'."\n");
1.307 raeburn 4306: $r->print(&Apache::loncoursequeueadmin::update_request_queue($context,
4307: $cdom,$cnum,$coursedesc));
1.277 raeburn 4308: }
1.239 raeburn 4309: } elsif ($env{'form.action'} eq 'changelogs') {
1.351 raeburn 4310: push (@{$brcrum},
4311: {href => '/adm/createuser?action=changelogs',
4312: text => 'User Management Logs',
4313: help => 'Course_User_Logs'});
4314: $bread_crumbs_component = 'User Changes';
4315: $args = { bread_crumbs => $brcrum,
4316: bread_crumbs_component => $bread_crumbs_component};
4317: $r->print(&header(undef,$args));
4318: &print_userchangelogs_display($r,$context,$permission);
1.190 raeburn 4319: } else {
1.351 raeburn 4320: $bread_crumbs_component = 'User Management';
4321: $args = { bread_crumbs => $brcrum,
4322: bread_crumbs_component => $bread_crumbs_component};
4323: $r->print(&header(undef,$args));
1.318 raeburn 4324: $r->print(&print_main_menu($permission,$context,$crstype));
1.190 raeburn 4325: }
1.351 raeburn 4326: $r->print(&Apache::loncommon::end_page());
1.190 raeburn 4327: return OK;
4328: }
4329:
4330: sub header {
1.351 raeburn 4331: my ($jscript,$args) = @_;
1.190 raeburn 4332: my $start_page;
1.351 raeburn 4333: if (ref($args) eq 'HASH') {
4334: $start_page=&Apache::loncommon::start_page('User Management',$jscript,$args);
1.190 raeburn 4335: } else {
1.351 raeburn 4336: $start_page=&Apache::loncommon::start_page('User Management',$jscript);
1.190 raeburn 4337: }
4338: return $start_page;
4339: }
1.2 www 4340:
1.191 raeburn 4341: sub add_script {
4342: my ($js) = @_;
1.301 bisitz 4343: return '<script type="text/javascript">'."\n"
4344: .'// <![CDATA['."\n"
4345: .$js."\n"
4346: .'// ]]>'."\n"
4347: .'</script>'."\n";
1.191 raeburn 4348: }
4349:
1.202 raeburn 4350: sub verify_user_display {
4351: my $output = <<"END";
4352:
4353: function display_update() {
4354: document.studentform.action.value = 'listusers';
4355: document.studentform.phase.value = 'display';
4356: document.studentform.submit();
4357: }
4358:
4359: END
4360: return $output;
4361:
4362: }
4363:
1.190 raeburn 4364: ###############################################################
4365: ###############################################################
4366: # Menu Phase One
4367: sub print_main_menu {
1.318 raeburn 4368: my ($permission,$context,$crstype) = @_;
4369: my $linkcontext = $context;
4370: my $stuterm = lc(&Apache::lonnet::plaintext('st',$crstype));
4371: if (($context eq 'course') && ($crstype eq 'Community')) {
4372: $linkcontext = lc($crstype);
4373: $stuterm = 'Members';
4374: }
1.208 raeburn 4375: my %links = (
1.298 droeschl 4376: domain => {
4377: upload => 'Upload a File of Users',
4378: singleuser => 'Add/Modify a User',
4379: listusers => 'Manage Users',
4380: },
4381: author => {
4382: upload => 'Upload a File of Co-authors',
4383: singleuser => 'Add/Modify a Co-author',
4384: listusers => 'Manage Co-authors',
4385: },
4386: course => {
4387: upload => 'Upload a File of Course Users',
4388: singleuser => 'Add/Modify a Course User',
1.354 www 4389: listusers => 'List and Modify Multiple Course Users',
1.298 droeschl 4390: },
1.318 raeburn 4391: community => {
4392: upload => 'Upload a File of Community Users',
4393: singleuser => 'Add/Modify a Community User',
1.354 www 4394: listusers => 'List and Modify Multiple Community Users',
1.318 raeburn 4395: },
4396: );
4397: my %linktitles = (
4398: domain => {
4399: singleuser => 'Add a user to the domain, and/or a course or community in the domain.',
4400: listusers => 'Show and manage users in this domain.',
4401: },
4402: author => {
4403: singleuser => 'Add a user with a co- or assistant author role.',
4404: listusers => 'Show and manage co- or assistant authors.',
4405: },
4406: course => {
4407: singleuser => 'Add a user with a certain role to this course.',
4408: listusers => 'Show and manage users in this course.',
4409: },
4410: community => {
4411: singleuser => 'Add a user with a certain role to this community.',
4412: listusers => 'Show and manage users in this community.',
4413: },
1.298 droeschl 4414: );
4415: my @menu = ( {categorytitle => 'Single Users',
4416: items =>
4417: [
4418: {
1.318 raeburn 4419: linktext => $links{$linkcontext}{'singleuser'},
1.298 droeschl 4420: icon => 'edit-redo.png',
4421: #help => 'Course_Change_Privileges',
4422: url => '/adm/createuser?action=singleuser',
4423: permission => $permission->{'cusr'},
1.318 raeburn 4424: linktitle => $linktitles{$linkcontext}{'singleuser'},
1.298 droeschl 4425: },
4426: ]},
4427:
4428: {categorytitle => 'Multiple Users',
4429: items =>
4430: [
4431: {
1.318 raeburn 4432: linktext => $links{$linkcontext}{'upload'},
1.340 wenzelju 4433: icon => 'uplusr.png',
1.298 droeschl 4434: #help => 'Course_Create_Class_List',
4435: url => '/adm/createuser?action=upload',
4436: permission => $permission->{'cusr'},
4437: linktitle => 'Upload a CSV or a text file containing users.',
4438: },
4439: {
1.318 raeburn 4440: linktext => $links{$linkcontext}{'listusers'},
1.340 wenzelju 4441: icon => 'mngcu.png',
1.298 droeschl 4442: #help => 'Course_View_Class_List',
4443: url => '/adm/createuser?action=listusers',
4444: permission => ($permission->{'view'} || $permission->{'cusr'}),
1.318 raeburn 4445: linktitle => $linktitles{$linkcontext}{'listusers'},
1.298 droeschl 4446: },
4447:
4448: ]},
4449:
4450: {categorytitle => 'Administration',
4451: items => [ ]},
4452: );
4453:
1.265 mielkec 4454: if ($context eq 'domain'){
1.298 droeschl 4455:
4456: push(@{ $menu[2]->{items} }, #Category: Administration
4457: {
4458: linktext => 'Custom Roles',
4459: icon => 'emblem-photos.png',
4460: #help => 'Course_Editing_Custom_Roles',
4461: url => '/adm/createuser?action=custom',
4462: permission => $permission->{'custom'},
4463: linktitle => 'Configure a custom role.',
4464: },
4465: );
4466:
1.265 mielkec 4467: }elsif ($context eq 'course'){
1.298 droeschl 4468: my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();
1.318 raeburn 4469:
4470: my %linktext = (
4471: 'Course' => {
4472: single => 'Add/Modify a Student',
4473: drop => 'Drop Students',
4474: groups => 'Course Groups',
4475: },
4476: 'Community' => {
4477: single => 'Add/Modify a Member',
4478: drop => 'Drop Members',
4479: groups => 'Community Groups',
4480: },
4481: );
4482:
4483: my %linktitle = (
4484: 'Course' => {
4485: single => 'Add a user with the role of student to this course',
4486: drop => 'Remove a student from this course.',
4487: groups => 'Manage course groups',
4488: },
4489: 'Community' => {
4490: single => 'Add a user with the role of member to this community',
4491: drop => 'Remove a member from this community.',
4492: groups => 'Manage community groups',
4493: },
4494: );
4495:
1.298 droeschl 4496: push(@{ $menu[0]->{items} }, #Category: Single Users
4497: {
1.318 raeburn 4498: linktext => $linktext{$crstype}{'single'},
1.298 droeschl 4499: #help => 'Course_Add_Student',
4500: icon => 'list-add.png',
4501: url => '/adm/createuser?action=singlestudent',
4502: permission => $permission->{'cusr'},
1.318 raeburn 4503: linktitle => $linktitle{$crstype}{'single'},
1.298 droeschl 4504: },
4505: );
4506:
4507: push(@{ $menu[1]->{items} }, #Category: Multiple Users
4508: {
1.318 raeburn 4509: linktext => $linktext{$crstype}{'drop'},
1.298 droeschl 4510: icon => 'edit-undo.png',
4511: #help => 'Course_Drop_Student',
4512: url => '/adm/createuser?action=drop',
4513: permission => $permission->{'cusr'},
1.318 raeburn 4514: linktitle => $linktitle{$crstype}{'drop'},
1.298 droeschl 4515: },
4516: );
4517: push(@{ $menu[2]->{items} }, #Category: Administration
4518: {
4519: linktext => 'Custom Roles',
4520: icon => 'emblem-photos.png',
4521: #help => 'Course_Editing_Custom_Roles',
4522: url => '/adm/createuser?action=custom',
4523: permission => $permission->{'custom'},
4524: linktitle => 'Configure a custom role.',
4525: },
4526: {
1.318 raeburn 4527: linktext => $linktext{$crstype}{'groups'},
1.333 wenzelju 4528: icon => 'grps.png',
1.298 droeschl 4529: #help => 'Course_Manage_Group',
4530: url => '/adm/coursegroups?refpage=cusr',
4531: permission => $permission->{'grp_manage'},
1.318 raeburn 4532: linktitle => $linktitle{$crstype}{'groups'},
1.298 droeschl 4533: },
4534: {
1.328 wenzelju 4535: linktext => 'Change Log',
1.298 droeschl 4536: icon => 'document-properties.png',
4537: #help => 'Course_User_Logs',
4538: url => '/adm/createuser?action=changelogs',
4539: permission => $permission->{'cusr'},
4540: linktitle => 'View change log.',
4541: },
4542: );
1.277 raeburn 4543: if ($env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'}) {
1.298 droeschl 4544: push(@{ $menu[2]->{items} },
4545: {
4546: linktext => 'Enrollment Requests',
4547: icon => 'selfenrl-queue.png',
4548: #help => 'Course_Approve_Selfenroll',
4549: url => '/adm/createuser?action=selfenrollqueue',
4550: permission => $permission->{'cusr'},
4551: linktitle =>'Approve or reject enrollment requests.',
4552: },
4553: );
1.277 raeburn 4554: }
1.298 droeschl 4555:
1.265 mielkec 4556: if (!exists($permission->{'cusr_section'})){
1.320 raeburn 4557: if ($crstype ne 'Community') {
4558: push(@{ $menu[2]->{items} },
4559: {
4560: linktext => 'Automated Enrollment',
4561: icon => 'roles.png',
4562: #help => 'Course_Automated_Enrollment',
4563: permission => (&Apache::lonnet::auto_run($cnum,$cdom)
4564: && $permission->{'cusr'}),
4565: url => '/adm/populate',
4566: linktitle => 'Automated enrollment manager.',
4567: }
4568: );
4569: }
4570: push(@{ $menu[2]->{items} },
1.298 droeschl 4571: {
4572: linktext => 'User Self-Enrollment',
1.342 wenzelju 4573: icon => 'self_enroll.png',
1.298 droeschl 4574: #help => 'Course_Self_Enrollment',
4575: url => '/adm/createuser?action=selfenroll',
4576: permission => $permission->{'cusr'},
1.317 bisitz 4577: linktitle => 'Configure user self-enrollment.',
1.298 droeschl 4578: },
4579: );
4580: }
1.265 mielkec 4581: };
4582: return Apache::lonhtmlcommon::generate_menu(@menu);
1.250 raeburn 4583: # { text => 'View Log-in History',
4584: # help => 'Course_User_Logins',
4585: # action => 'logins',
4586: # permission => $permission->{'cusr'},
4587: # });
1.190 raeburn 4588: }
4589:
1.189 albertel 4590: sub restore_prev_selections {
4591: my %saveable_parameters = ('srchby' => 'scalar',
4592: 'srchin' => 'scalar',
4593: 'srchtype' => 'scalar',
4594: );
4595: &Apache::loncommon::store_settings('user','user_picker',
4596: \%saveable_parameters);
4597: &Apache::loncommon::restore_settings('user','user_picker',
4598: \%saveable_parameters);
4599: }
4600:
1.237 raeburn 4601: sub print_selfenroll_menu {
4602: my ($r,$context,$permission) = @_;
1.322 raeburn 4603: my $crstype = &Apache::loncommon::course_type();
1.237 raeburn 4604: my $formname = 'enrollstudent';
4605: my $nolink = 1;
4606: my ($row,$lt) = &get_selfenroll_titles();
4607: my $groupslist = &Apache::lonuserutils::get_groupslist();
4608: my $setsec_js =
4609: &Apache::lonuserutils::setsections_javascript($formname,$groupslist);
1.249 raeburn 4610: my %alerts = &Apache::lonlocal::texthash(
4611: acto => 'Activation of self-enrollment was selected for the following domain(s)',
4612: butn => 'but no user types have been checked.',
4613: wilf => "Please uncheck 'activate' or check at least one type.",
4614: );
4615: my $selfenroll_js = <<"ENDSCRIPT";
4616: function update_types(caller,num) {
4617: var delidx = getIndexByName('selfenroll_delete');
4618: var actidx = getIndexByName('selfenroll_activate');
4619: if (caller == 'selfenroll_all') {
4620: var selall;
4621: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4622: if (document.$formname.selfenroll_all[i].checked) {
4623: selall = document.$formname.selfenroll_all[i].value;
4624: }
4625: }
4626: if (selall == 1) {
4627: if (delidx != -1) {
4628: if (document.$formname.selfenroll_delete.length) {
4629: for (var j=0; j<document.$formname.selfenroll_delete.length; j++) {
4630: document.$formname.selfenroll_delete[j].checked = true;
4631: }
4632: } else {
4633: document.$formname.elements[delidx].checked = true;
4634: }
4635: }
4636: if (actidx != -1) {
4637: if (document.$formname.selfenroll_activate.length) {
4638: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4639: document.$formname.selfenroll_activate[j].checked = false;
4640: }
4641: } else {
4642: document.$formname.elements[actidx].checked = false;
4643: }
4644: }
4645: document.$formname.selfenroll_newdom.selectedIndex = 0;
4646: }
4647: }
4648: if (caller == 'selfenroll_activate') {
4649: if (document.$formname.selfenroll_activate.length) {
4650: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4651: if (document.$formname.selfenroll_activate[j].value == num) {
4652: if (document.$formname.selfenroll_activate[j].checked) {
4653: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4654: if (document.$formname.selfenroll_all[i].value == '1') {
4655: document.$formname.selfenroll_all[i].checked = false;
4656: }
4657: if (document.$formname.selfenroll_all[i].value == '0') {
4658: document.$formname.selfenroll_all[i].checked = true;
4659: }
4660: }
4661: }
4662: }
4663: }
4664: } else {
4665: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4666: if (document.$formname.selfenroll_all[i].value == '1') {
4667: document.$formname.selfenroll_all[i].checked = false;
4668: }
4669: if (document.$formname.selfenroll_all[i].value == '0') {
4670: document.$formname.selfenroll_all[i].checked = true;
4671: }
4672: }
4673: }
4674: }
4675: if (caller == 'selfenroll_delete') {
4676: if (document.$formname.selfenroll_delete.length) {
4677: for (var j=0; j<document.$formname.selfenroll_delete.length; j++) {
4678: if (document.$formname.selfenroll_delete[j].value == num) {
4679: if (document.$formname.selfenroll_delete[j].checked) {
4680: var delindex = getIndexByName('selfenroll_types_'+num);
4681: if (delindex != -1) {
4682: if (document.$formname.elements[delindex].length) {
4683: for (var k=0; k<document.$formname.elements[delindex].length; k++) {
4684: document.$formname.elements[delindex][k].checked = false;
4685: }
4686: } else {
4687: document.$formname.elements[delindex].checked = false;
4688: }
4689: }
4690: }
4691: }
4692: }
4693: } else {
4694: if (document.$formname.selfenroll_delete.checked) {
4695: var delindex = getIndexByName('selfenroll_types_'+num);
4696: if (delindex != -1) {
4697: if (document.$formname.elements[delindex].length) {
4698: for (var k=0; k<document.$formname.elements[delindex].length; k++) {
4699: document.$formname.elements[delindex][k].checked = false;
4700: }
4701: } else {
4702: document.$formname.elements[delindex].checked = false;
4703: }
4704: }
4705: }
4706: }
4707: }
4708: return;
4709: }
4710:
4711: function validate_types(form) {
4712: var needaction = new Array();
4713: var countfail = 0;
4714: var actidx = getIndexByName('selfenroll_activate');
4715: if (actidx != -1) {
4716: if (document.$formname.selfenroll_activate.length) {
4717: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4718: var num = document.$formname.selfenroll_activate[j].value;
4719: if (document.$formname.selfenroll_activate[j].checked) {
4720: countfail = check_types(num,countfail,needaction)
4721: }
4722: }
4723: } else {
4724: if (document.$formname.selfenroll_activate.checked) {
4725: var num = document.enrollstudent.selfenroll_activate.value;
4726: countfail = check_types(num,countfail,needaction)
4727: }
4728: }
4729: }
4730: if (countfail > 0) {
4731: var msg = "$alerts{'acto'}\\n";
4732: var loopend = needaction.length -1;
4733: if (loopend > 0) {
4734: for (var m=0; m<loopend; m++) {
4735: msg += needaction[m]+", ";
4736: }
4737: }
4738: msg += needaction[loopend]+"\\n$alerts{'butn'}\\n$alerts{'wilf'}";
4739: alert(msg);
4740: return;
4741: }
4742: setSections(form);
4743: }
4744:
4745: function check_types(num,countfail,needaction) {
4746: var typeidx = getIndexByName('selfenroll_types_'+num);
4747: var count = 0;
4748: if (typeidx != -1) {
4749: if (document.$formname.elements[typeidx].length) {
4750: for (var k=0; k<document.$formname.elements[typeidx].length; k++) {
4751: if (document.$formname.elements[typeidx][k].checked) {
4752: count ++;
4753: }
4754: }
4755: } else {
4756: if (document.$formname.elements[typeidx].checked) {
4757: count ++;
4758: }
4759: }
4760: if (count == 0) {
4761: var domidx = getIndexByName('selfenroll_dom_'+num);
4762: if (domidx != -1) {
4763: var domname = document.$formname.elements[domidx].value;
4764: needaction[countfail] = domname;
4765: countfail ++;
4766: }
4767: }
4768: }
4769: return countfail;
4770: }
4771:
4772: function getIndexByName(item) {
4773: for (var i=0;i<document.$formname.elements.length;i++) {
4774: if (document.$formname.elements[i].name == item) {
4775: return i;
4776: }
4777: }
4778: return -1;
4779: }
4780: ENDSCRIPT
1.256 raeburn 4781: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
4782: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
4783:
1.237 raeburn 4784: my $output = '<script type="text/javascript">'."\n".
1.301 bisitz 4785: '// <![CDATA['."\n".
1.249 raeburn 4786: $setsec_js."\n".$selfenroll_js."\n".
1.301 bisitz 4787: '// ]]>'."\n".
1.237 raeburn 4788: '</script>'."\n".
1.256 raeburn 4789: '<h3>'.$lt->{'selfenroll'}.'</h3>'."\n";
4790: my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
4791: if (ref($visactions) eq 'HASH') {
4792: if ($visible) {
1.283 bisitz 4793: $output .= '<p class="LC_info">'.$visactions->{'vis'}.'</p>';
1.256 raeburn 4794: } else {
1.283 bisitz 4795: $output .= '<p class="LC_warning">'.$visactions->{'miss'}.'</p>'
4796: .$visactions->{'yous'}.
1.256 raeburn 4797: '<p>'.$visactions->{'gen'}.'<br />'.$visactions->{'coca'};
4798: if (ref($vismsgs) eq 'ARRAY') {
4799: $output .= '<br />'.$visactions->{'make'}.'<ul>';
4800: foreach my $item (@{$vismsgs}) {
4801: $output .= '<li>'.$visactions->{$item}.'</li>';
4802: }
4803: $output .= '</ul>';
4804: }
4805: $output .= '</p>';
4806: }
4807: }
4808: $output .= '<form name="'.$formname.'" method="post" action="/adm/createuser">'."\n".
4809: &Apache::lonhtmlcommon::start_pick_box();
1.237 raeburn 4810: if (ref($row) eq 'ARRAY') {
4811: foreach my $item (@{$row}) {
4812: my $title = $item;
4813: if (ref($lt) eq 'HASH') {
4814: $title = $lt->{$item};
4815: }
1.297 bisitz 4816: $output .= &Apache::lonhtmlcommon::row_title($title);
1.237 raeburn 4817: if ($item eq 'types') {
4818: my $curr_types = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_types'};
1.241 raeburn 4819: my $showdomdesc = 1;
4820: my $includeempty = 1;
4821: my $num = 0;
4822: $output .= &Apache::loncommon::start_data_table().
4823: &Apache::loncommon::start_data_table_row()
4824: .'<td colspan="2"><span class="LC_nobreak"><label>'
4825: .&mt('Any user in any domain:')
4826: .' <input type="radio" name="selfenroll_all" value="1" ';
4827: if ($curr_types eq '*') {
4828: $output .= ' checked="checked" ';
4829: }
1.249 raeburn 4830: $output .= 'onchange="javascript:update_types('.
4831: "'selfenroll_all'".');" />'.&mt('Yes').'</label>'.
4832: ' <input type="radio" name="selfenroll_all" value="0" ';
1.241 raeburn 4833: if ($curr_types ne '*') {
4834: $output .= ' checked="checked" ';
4835: }
1.249 raeburn 4836: $output .= ' onchange="javascript:update_types('.
4837: "'selfenroll_all'".');"/>'.&mt('No').'</label></td>'.
4838: &Apache::loncommon::end_data_table_row().
4839: &Apache::loncommon::end_data_table().
4840: &mt('Or').'<br />'.
4841: &Apache::loncommon::start_data_table();
1.241 raeburn 4842: my %currdoms;
1.249 raeburn 4843: if ($curr_types eq '') {
1.241 raeburn 4844: $output .= &new_selfenroll_dom_row($cdom,'0');
4845: } elsif ($curr_types ne '*') {
4846: my @entries = split(/;/,$curr_types);
4847: if (@entries > 0) {
4848: foreach my $entry (@entries) {
4849: my ($currdom,$typestr) = split(/:/,$entry);
4850: $currdoms{$currdom} = 1;
4851: my $domdesc = &Apache::lonnet::domain($currdom);
1.249 raeburn 4852: my @currinsttypes = split(',',$typestr);
1.241 raeburn 4853: $output .= &Apache::loncommon::start_data_table_row()
4854: .'<td valign="top"><span class="LC_nobreak">'.&mt('Domain:').'<b>'
4855: .' '.$domdesc.' ('.$currdom.')'
4856: .'</b><input type="hidden" name="selfenroll_dom_'.$num
4857: .'" value="'.$currdom.'" /></span><br />'
4858: .'<span class="LC_nobreak"><label><input type="checkbox" '
1.249 raeburn 4859: .'name="selfenroll_delete" value="'.$num.'" onchange="javascript:update_types('."'selfenroll_delete','$num'".');" />'
1.241 raeburn 4860: .&mt('Delete').'</label></span></td>';
1.249 raeburn 4861: $output .= '<td valign="top"> '.&mt('User types:').'<br />'
1.241 raeburn 4862: .&selfenroll_inst_types($num,$currdom,\@currinsttypes).'</td>'
4863: .&Apache::loncommon::end_data_table_row();
4864: $num ++;
4865: }
4866: }
4867: }
1.249 raeburn 4868: my $add_domtitle = &mt('Users in additional domain:');
1.241 raeburn 4869: if ($curr_types eq '*') {
1.249 raeburn 4870: $add_domtitle = &mt('Users in specific domain:');
1.241 raeburn 4871: } elsif ($curr_types eq '') {
1.249 raeburn 4872: $add_domtitle = &mt('Users in other domain:');
1.241 raeburn 4873: }
4874: $output .= &Apache::loncommon::start_data_table_row()
4875: .'<td colspan="2"><span class="LC_nobreak">'.$add_domtitle.'</span><br />'
4876: .&Apache::loncommon::select_dom_form('','selfenroll_newdom',
4877: $includeempty,$showdomdesc)
4878: .'<input type="hidden" name="selfenroll_types_total" value="'.$num.'" />'
4879: .'</td>'.&Apache::loncommon::end_data_table_row()
4880: .&Apache::loncommon::end_data_table();
1.237 raeburn 4881: } elsif ($item eq 'registered') {
4882: my ($regon,$regoff);
4883: if ($env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_registered'}) {
4884: $regon = ' checked="checked" ';
4885: $regoff = ' ';
4886: } else {
4887: $regon = ' ';
4888: $regoff = ' checked="checked" ';
4889: }
4890: $output .= '<label>'.
1.245 raeburn 4891: '<input type="radio" name="selfenroll_registered" value="1"'.$regon.'/>'.
1.244 bisitz 4892: &mt('Yes').'</label> <label>'.
1.245 raeburn 4893: '<input type="radio" name="selfenroll_registered" value="0"'.$regoff.'/>'.
1.244 bisitz 4894: &mt('No').'</label>';
1.237 raeburn 4895: } elsif ($item eq 'enroll_dates') {
4896: my $starttime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_start_date'};
4897: my $endtime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_end_date'};
4898: if ($starttime eq '') {
4899: $starttime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
4900: }
4901: if ($endtime eq '') {
4902: $endtime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
4903: }
4904: my $startform =
4905: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_start_date',$starttime,
4906: undef,undef,undef,undef,undef,undef,undef,$nolink);
4907: my $endform =
4908: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_end_date',$endtime,
4909: undef,undef,undef,undef,undef,undef,undef,$nolink);
4910: $output .= &selfenroll_date_forms($startform,$endform);
4911: } elsif ($item eq 'access_dates') {
4912: my $starttime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_start_access'};
4913: my $endtime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_end_access'};
4914: if ($starttime eq '') {
4915: $starttime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
4916: }
4917: if ($endtime eq '') {
4918: $endtime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
4919: }
4920: my $startform =
4921: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_start_access',$starttime,
4922: undef,undef,undef,undef,undef,undef,undef,$nolink);
4923: my $endform =
4924: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_end_access',$endtime,
4925: undef,undef,undef,undef,undef,undef,undef,$nolink);
4926: $output .= &selfenroll_date_forms($startform,$endform);
4927: } elsif ($item eq 'section') {
4928: my $currsec = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_section'};
4929: my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum);
4930: my $newsecval;
4931: if ($currsec ne 'none' && $currsec ne '') {
4932: if (!defined($sections_count{$currsec})) {
4933: $newsecval = $currsec;
4934: }
4935: }
4936: my $sections_select =
4937: &Apache::lonuserutils::course_sections(\%sections_count,'st',$currsec);
4938: $output .= '<table class="LC_createuser">'."\n".
4939: '<tr class="LC_section_row">'."\n".
4940: '<td align="center">'.&mt('Existing sections')."\n".
4941: '<br />'.$sections_select.'</td><td align="center">'.
4942: &mt('New section').'<br />'."\n".
4943: '<input type="text" name="newsec" size="15" value="'.$newsecval.'" />'."\n".
4944: '<input type="hidden" name="sections" value="" />'."\n".
4945: '<input type="hidden" name="state" value="done" />'."\n".
4946: '</td></tr></table>'."\n";
1.276 raeburn 4947: } elsif ($item eq 'approval') {
4948: my ($appon,$appoff);
4949: my $cid = $env{'request.course.id'};
4950: my $currnotified = $env{'course.'.$cid.'.internal.selfenroll_notifylist'};
4951: if ($env{'course.'.$cid.'.internal.selfenroll_approval'}) {
4952: $appon = ' checked="checked" ';
4953: $appoff = ' ';
4954: } else {
4955: $appon = ' ';
4956: $appoff = ' checked="checked" ';
4957: }
4958: $output .= '<label>'.
4959: '<input type="radio" name="selfenroll_approval" value="1"'.$appon.'/>'.
4960: &mt('Yes').'</label> <label>'.
4961: '<input type="radio" name="selfenroll_approval" value="0"'.$appoff.'/>'.
4962: &mt('No').'</label>';
4963: my %advhash = &Apache::lonnet::get_course_adv_roles($cid,1);
4964: my (@ccs,%notified);
1.322 raeburn 4965: my $ccrole = 'cc';
4966: if ($crstype eq 'Community') {
4967: $ccrole = 'co';
4968: }
4969: if ($advhash{$ccrole}) {
4970: @ccs = split(/,/,$advhash{$ccrole});
1.276 raeburn 4971: }
4972: if ($currnotified) {
4973: foreach my $current (split(/,/,$currnotified)) {
4974: $notified{$current} = 1;
4975: if (!grep(/^\Q$current\E$/,@ccs)) {
4976: push(@ccs,$current);
4977: }
4978: }
4979: }
4980: if (@ccs) {
1.277 raeburn 4981: $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 4982: &Apache::loncommon::start_data_table_row();
4983: my $count = 0;
4984: my $numcols = 4;
4985: foreach my $cc (sort(@ccs)) {
4986: my $notifyon;
4987: my ($ccuname,$ccudom) = split(/:/,$cc);
4988: if ($notified{$cc}) {
4989: $notifyon = ' checked="checked" ';
4990: }
4991: if ($count && !$count%$numcols) {
4992: $output .= &Apache::loncommon::end_data_table_row().
4993: &Apache::loncommon::start_data_table_row()
4994: }
4995: $output .= '<td><span class="LC_nobreak"><label>'.
4996: '<input type="checkbox" name="selfenroll_notify"'.$notifyon.' value="'.$cc.'" />'.
4997: &Apache::loncommon::plainname($ccuname,$ccudom).
4998: '</label></span></td>';
1.343 raeburn 4999: $count ++;
1.276 raeburn 5000: }
5001: my $rem = $count%$numcols;
5002: if ($rem) {
5003: my $emptycols = $numcols - $rem;
5004: for (my $i=0; $i<$emptycols; $i++) {
5005: $output .= '<td> </td>';
5006: }
5007: }
5008: $output .= &Apache::loncommon::end_data_table_row().
5009: &Apache::loncommon::end_data_table();
5010: }
5011: } elsif ($item eq 'limit') {
5012: my ($crslimit,$selflimit,$nolimit);
5013: my $cid = $env{'request.course.id'};
5014: my $currlim = $env{'course.'.$cid.'.internal.selfenroll_limit'};
5015: my $currcap = $env{'course.'.$cid.'.internal.selfenroll_cap'};
1.343 raeburn 5016: $nolimit = ' checked="checked" ';
1.276 raeburn 5017: if ($currlim eq 'allstudents') {
5018: $crslimit = ' checked="checked" ';
5019: $selflimit = ' ';
5020: $nolimit = ' ';
5021: } elsif ($currlim eq 'selfenrolled') {
5022: $crslimit = ' ';
5023: $selflimit = ' checked="checked" ';
5024: $nolimit = ' ';
5025: } else {
5026: $crslimit = ' ';
5027: $selflimit = ' ';
5028: }
5029: $output .= '<table><tr><td><label>'.
1.278 raeburn 5030: '<input type="radio" name="selfenroll_limit" value="none"'.$nolimit.'/>'.
1.276 raeburn 5031: &mt('No limit').'</label></td><td><label>'.
5032: '<input type="radio" name="selfenroll_limit" value="allstudents"'.$crslimit.'/>'.
5033: &mt('Limit by total students').'</label></td><td><label>'.
5034: '<input type="radio" name="selfenroll_limit" value="selfenrolled"'.$selflimit.'/>'.
5035: &mt('Limit by total self-enrolled students').
5036: '</td></tr><tr>'.
5037: '<td> </td><td colspan="2"><span class="LC_nobreak">'.
5038: (' 'x3).&mt('Maximum number allowed: ').
5039: '<input type="text" name="selfenroll_cap" size = "5" value="'.$currcap.'" /></td></tr></table>';
1.237 raeburn 5040: }
5041: $output .= &Apache::lonhtmlcommon::row_closure(1);
5042: }
5043: }
5044: $output .= &Apache::lonhtmlcommon::end_pick_box().
1.241 raeburn 5045: '<br /><input type="button" name="selfenrollconf" value="'
1.282 schafran 5046: .&mt('Save').'" onclick="validate_types(this.form);" />'
1.241 raeburn 5047: .'<input type="hidden" name="action" value="selfenroll" /></form>';
1.237 raeburn 5048: $r->print($output);
5049: return;
5050: }
5051:
1.256 raeburn 5052: sub visible_in_cat {
5053: my ($cdom,$cnum) = @_;
5054: my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$cdom);
5055: my ($cathash,%settable,@vismsgs,$cansetvis);
5056: my %visactions = &Apache::lonlocal::texthash(
1.316 bisitz 5057: vis => 'Your course/community currently appears in the Course/Community Catalog for this domain.',
1.256 raeburn 5058: 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 5059: miss => 'Your course/community does not currently appear in the Course/Community Catalog for this domain.',
1.256 raeburn 5060: yous => 'You should remedy this if you plan to allow self-enrollment, otherwise students will have difficulty finding your course.',
5061: 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 5062: make => 'Make any changes to self-enrollment settings below, click "Save", then take action to include the course in the Catalog:',
1.256 raeburn 5063: take => 'Take the following action to ensure the course appears in the Catalog:',
5064: dc_unhide => 'Ask a domain coordinator to change the "Exclude from course catalog" setting.',
5065: dc_addinst => 'Ask a domain coordinator to enable display the catalog of "Official courses (with institutional codes)".',
5066: dc_instcode => 'Ask a domain coordinator to assign an institutional code (if this is an official course).',
5067: dc_catalog => 'Ask a domain coordinator to enable or create at least one course category in the domain.',
5068: dc_categories => 'Ask a domain coordinator to create a hierarchy of categories and sub categories for courses in the domain.',
5069: 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',
5070: dc_addcat => 'Ask a domain coordinator to assign a category to the course.',
5071: );
1.347 raeburn 5072: $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>"');
5073: $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>"');
5074: $visactions{'addcat'} = &mt('Use [_1]Categorize course[_2] to assign a category to the course.','"<a href="/adm/courseprefs?phase=display&actions=courseinfo">','</a>"');
1.256 raeburn 5075: if (ref($domconf{'coursecategories'}) eq 'HASH') {
5076: if ($domconf{'coursecategories'}{'togglecats'} eq 'crs') {
5077: $settable{'togglecats'} = 1;
5078: }
5079: if ($domconf{'coursecategories'}{'categorize'} eq 'crs') {
5080: $settable{'categorize'} = 1;
5081: }
5082: $cathash = $domconf{'coursecategories'}{'cats'};
5083: }
1.260 raeburn 5084: if ($settable{'togglecats'} && $settable{'categorize'}) {
1.256 raeburn 5085: $cansetvis = &mt('You are able to both assign a course category and choose to exclude this course from the catalog.');
5086: } elsif ($settable{'togglecats'}) {
5087: $cansetvis = &mt('You are able to choose to exclude this course from the catalog, but only a Domain Coordinator may assign a course category.');
1.260 raeburn 5088: } elsif ($settable{'categorize'}) {
1.256 raeburn 5089: $cansetvis = &mt('You may assign a course category, but only a Domain Coordinator may choose to exclude this course from the catalog.');
5090: } else {
5091: $cansetvis = &mt('Only a Domain Coordinator may assign a course category or choose to exclude this course from the catalog.');
5092: }
5093:
5094: my %currsettings =
5095: &Apache::lonnet::get('environment',['hidefromcat','categories','internal.coursecode'],
5096: $cdom,$cnum);
5097: my $visible = 0;
5098: if ($currsettings{'internal.coursecode'} ne '') {
5099: if (ref($domconf{'coursecategories'}) eq 'HASH') {
5100: $cathash = $domconf{'coursecategories'}{'cats'};
5101: if (ref($cathash) eq 'HASH') {
5102: if ($cathash->{'instcode::0'} eq '') {
5103: push(@vismsgs,'dc_addinst');
5104: } else {
5105: $visible = 1;
5106: }
5107: } else {
5108: $visible = 1;
5109: }
5110: } else {
5111: $visible = 1;
5112: }
5113: } else {
5114: if (ref($cathash) eq 'HASH') {
5115: if ($cathash->{'instcode::0'} ne '') {
5116: push(@vismsgs,'dc_instcode');
5117: }
5118: } else {
5119: push(@vismsgs,'dc_instcode');
5120: }
5121: }
5122: if ($currsettings{'categories'} ne '') {
5123: my $cathash;
5124: if (ref($domconf{'coursecategories'}) eq 'HASH') {
5125: $cathash = $domconf{'coursecategories'}{'cats'};
5126: if (ref($cathash) eq 'HASH') {
5127: if (keys(%{$cathash}) == 0) {
5128: push(@vismsgs,'dc_catalog');
5129: } elsif ((keys(%{$cathash}) == 1) && ($cathash->{'instcode::0'} ne '')) {
5130: push(@vismsgs,'dc_categories');
5131: } else {
5132: my @currcategories = split('&',$currsettings{'categories'});
5133: my $matched = 0;
5134: foreach my $cat (@currcategories) {
5135: if ($cathash->{$cat} ne '') {
5136: $visible = 1;
5137: $matched = 1;
5138: last;
5139: }
5140: }
5141: if (!$matched) {
1.260 raeburn 5142: if ($settable{'categorize'}) {
1.256 raeburn 5143: push(@vismsgs,'chgcat');
5144: } else {
5145: push(@vismsgs,'dc_chgcat');
5146: }
5147: }
5148: }
5149: }
5150: }
5151: } else {
5152: if (ref($cathash) eq 'HASH') {
5153: if ((keys(%{$cathash}) > 1) ||
5154: (keys(%{$cathash}) == 1) && ($cathash->{'instcode::0'} eq '')) {
1.260 raeburn 5155: if ($settable{'categorize'}) {
1.256 raeburn 5156: push(@vismsgs,'addcat');
5157: } else {
5158: push(@vismsgs,'dc_addcat');
5159: }
5160: }
5161: }
5162: }
5163: if ($currsettings{'hidefromcat'} eq 'yes') {
5164: $visible = 0;
5165: if ($settable{'togglecats'}) {
5166: unshift(@vismsgs,'unhide');
5167: } else {
5168: unshift(@vismsgs,'dc_unhide')
5169: }
5170: }
5171: return ($visible,$cansetvis,\@vismsgs,\%visactions);
5172: }
5173:
1.241 raeburn 5174: sub new_selfenroll_dom_row {
5175: my ($newdom,$num) = @_;
5176: my $domdesc = &Apache::lonnet::domain($newdom);
5177: my $output;
5178: if ($domdesc ne '') {
5179: $output .= &Apache::loncommon::start_data_table_row()
5180: .'<td valign="top"><span class="LC_nobreak">'.&mt('Domain:').' <b>'.$domdesc
5181: .' ('.$newdom.')</b><input type="hidden" name="selfenroll_dom_'.$num
1.249 raeburn 5182: .'" value="'.$newdom.'" /></span><br />'
5183: .'<span class="LC_nobreak"><label><input type="checkbox" '
5184: .'name="selfenroll_activate" value="'.$num.'" '
5185: .'onchange="javascript:update_types('
5186: ."'selfenroll_activate','$num'".');" />'
5187: .&mt('Activate').'</label></span></td>';
1.241 raeburn 5188: my @currinsttypes;
5189: $output .= '<td>'.&mt('User types:').'<br />'
5190: .&selfenroll_inst_types($num,$newdom,\@currinsttypes).'</td>'
5191: .&Apache::loncommon::end_data_table_row();
5192: }
5193: return $output;
5194: }
5195:
5196: sub selfenroll_inst_types {
5197: my ($num,$currdom,$currinsttypes) = @_;
5198: my $output;
5199: my $numinrow = 4;
5200: my $count = 0;
5201: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($currdom);
1.247 raeburn 5202: my $othervalue = 'any';
1.241 raeburn 5203: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
1.251 raeburn 5204: if (keys(%{$usertypes}) > 0) {
1.247 raeburn 5205: $othervalue = 'other';
5206: }
1.241 raeburn 5207: $output .= '<table><tr>';
5208: foreach my $type (@{$types}) {
5209: if (($count > 0) && ($count%$numinrow == 0)) {
5210: $output .= '</tr><tr>';
5211: }
5212: if (defined($usertypes->{$type})) {
1.257 raeburn 5213: my $esc_type = &escape($type);
1.241 raeburn 5214: $output .= '<td><span class="LC_nobreak"><label><input type = "checkbox" value="'.
1.257 raeburn 5215: $esc_type.'" ';
1.241 raeburn 5216: if (ref($currinsttypes) eq 'ARRAY') {
5217: if (@{$currinsttypes} > 0) {
1.249 raeburn 5218: if (grep(/^any$/,@{$currinsttypes})) {
5219: $output .= 'checked="checked"';
1.257 raeburn 5220: } elsif (grep(/^\Q$esc_type\E$/,@{$currinsttypes})) {
1.241 raeburn 5221: $output .= 'checked="checked"';
5222: }
1.249 raeburn 5223: } else {
5224: $output .= 'checked="checked"';
1.241 raeburn 5225: }
5226: }
5227: $output .= ' name="selfenroll_types_'.$num.'" />'.$usertypes->{$type}.'</label></span></td>';
5228: }
5229: $count ++;
5230: }
5231: if (($count > 0) && ($count%$numinrow == 0)) {
5232: $output .= '</tr><tr>';
5233: }
1.249 raeburn 5234: $output .= '<td><span class="LC_nobreak"><label><input type = "checkbox" value="'.$othervalue.'"';
1.241 raeburn 5235: if (ref($currinsttypes) eq 'ARRAY') {
5236: if (@{$currinsttypes} > 0) {
1.249 raeburn 5237: if (grep(/^any$/,@{$currinsttypes})) {
5238: $output .= ' checked="checked"';
5239: } elsif ($othervalue eq 'other') {
5240: if (grep(/^\Q$othervalue\E$/,@{$currinsttypes})) {
5241: $output .= ' checked="checked"';
5242: }
1.241 raeburn 5243: }
1.249 raeburn 5244: } else {
5245: $output .= ' checked="checked"';
1.241 raeburn 5246: }
1.249 raeburn 5247: } else {
5248: $output .= ' checked="checked"';
1.241 raeburn 5249: }
5250: $output .= ' name="selfenroll_types_'.$num.'" />'.$othertitle.'</label></span></td></tr></table>';
5251: }
5252: return $output;
5253: }
5254:
1.237 raeburn 5255: sub selfenroll_date_forms {
5256: my ($startform,$endform) = @_;
5257: my $output .= &Apache::lonhtmlcommon::start_pick_box()."\n".
1.244 bisitz 5258: &Apache::lonhtmlcommon::row_title(&mt('Start date'),
1.237 raeburn 5259: 'LC_oddrow_value')."\n".
5260: $startform."\n".
5261: &Apache::lonhtmlcommon::row_closure(1).
1.244 bisitz 5262: &Apache::lonhtmlcommon::row_title(&mt('End date'),
1.237 raeburn 5263: 'LC_oddrow_value')."\n".
5264: $endform."\n".
5265: &Apache::lonhtmlcommon::row_closure(1).
5266: &Apache::lonhtmlcommon::end_pick_box();
5267: return $output;
5268: }
5269:
1.239 raeburn 5270: sub print_userchangelogs_display {
5271: my ($r,$context,$permission) = @_;
5272: my $formname = 'roleslog';
5273: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5274: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.318 raeburn 5275: my $crstype = &Apache::loncommon::course_type();
1.239 raeburn 5276: my %roleslog=&Apache::lonnet::dump('nohist_rolelog',$cdom,$cnum);
5277: if ((keys(%roleslog))[0]=~/^error\:/) { undef(%roleslog); }
5278:
5279: my %saveable_parameters = ('show' => 'scalar',);
5280: &Apache::loncommon::store_course_settings('roles_log',
5281: \%saveable_parameters);
5282: &Apache::loncommon::restore_course_settings('roles_log',
5283: \%saveable_parameters);
5284: # set defaults
5285: my $now = time();
5286: my $defstart = $now - (7*24*3600); #7 days ago
5287: my %defaults = (
5288: page => '1',
5289: show => '10',
5290: role => 'any',
5291: chgcontext => 'any',
5292: rolelog_start_date => $defstart,
5293: rolelog_end_date => $now,
5294: );
5295: my $more_records = 0;
5296:
5297: # set current
5298: my %curr;
5299: foreach my $item ('show','page','role','chgcontext') {
5300: $curr{$item} = $env{'form.'.$item};
5301: }
5302: my ($startdate,$enddate) =
5303: &Apache::lonuserutils::get_dates_from_form('rolelog_start_date','rolelog_end_date');
5304: $curr{'rolelog_start_date'} = $startdate;
5305: $curr{'rolelog_end_date'} = $enddate;
5306: foreach my $key (keys(%defaults)) {
5307: if ($curr{$key} eq '') {
5308: $curr{$key} = $defaults{$key};
5309: }
5310: }
1.248 raeburn 5311: my (%whodunit,%changed,$version);
5312: ($version) = ($r->dir_config('lonVersion') =~ /^([\d\.]+)\-/);
1.239 raeburn 5313: my ($minshown,$maxshown);
1.255 raeburn 5314: $minshown = 1;
1.239 raeburn 5315: my $count = 0;
5316: if ($curr{'show'} ne &mt('all')) {
5317: $maxshown = $curr{'page'} * $curr{'show'};
5318: if ($curr{'page'} > 1) {
5319: $minshown = 1 + ($curr{'page'} - 1) * $curr{'show'};
5320: }
5321: }
1.301 bisitz 5322:
1.327 raeburn 5323: # Form Header
5324: $r->print('<form action="/adm/createuser" method="post" name="'.$formname.'">'.
5325: &role_display_filter($formname,$cdom,$cnum,\%curr,$version,$crstype));
5326:
5327: # Create navigation
5328: my ($nav_script,$nav_links) = &userlogdisplay_nav($formname,\%curr,$more_records);
5329: my $showntableheader = 0;
5330:
5331: # Table Header
5332: my $tableheader =
5333: &Apache::loncommon::start_data_table_header_row()
5334: .'<th> </th>'
5335: .'<th>'.&mt('When').'</th>'
5336: .'<th>'.&mt('Who made the change').'</th>'
5337: .'<th>'.&mt('Changed User').'</th>'
5338: .'<th>'.&mt('Role').'</th>'
5339: .'<th>'.&mt('Section').'</th>'
5340: .'<th>'.&mt('Context').'</th>'
5341: .'<th>'.&mt('Start').'</th>'
5342: .'<th>'.&mt('End').'</th>'
5343: .&Apache::loncommon::end_data_table_header_row();
5344:
5345: # Display user change log data
1.239 raeburn 5346: foreach my $id (sort { $roleslog{$b}{'exe_time'}<=>$roleslog{$a}{'exe_time'} } (keys(%roleslog))) {
5347: next if (($roleslog{$id}{'exe_time'} < $curr{'rolelog_start_date'}) ||
5348: ($roleslog{$id}{'exe_time'} > $curr{'rolelog_end_date'}));
5349: if ($curr{'show'} ne &mt('all')) {
5350: if ($count >= $curr{'page'} * $curr{'show'}) {
5351: $more_records = 1;
5352: last;
5353: }
5354: }
5355: if ($curr{'role'} ne 'any') {
5356: next if ($roleslog{$id}{'logentry'}{'role'} ne $curr{'role'});
5357: }
5358: if ($curr{'chgcontext'} ne 'any') {
5359: if ($curr{'chgcontext'} eq 'selfenroll') {
5360: next if (!$roleslog{$id}{'logentry'}{'selfenroll'});
5361: } else {
5362: next if ($roleslog{$id}{'logentry'}{'context'} ne $curr{'chgcontext'});
5363: }
5364: }
5365: $count ++;
5366: next if ($count < $minshown);
1.327 raeburn 5367: unless ($showntableheader) {
5368: $r->print($nav_script
5369: .$nav_links
5370: .&Apache::loncommon::start_data_table()
5371: .$tableheader);
5372: $r->rflush();
5373: $showntableheader = 1;
5374: }
1.239 raeburn 5375: if ($whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}} eq '') {
5376: $whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}} =
5377: &Apache::loncommon::plainname($roleslog{$id}{'exe_uname'},$roleslog{$id}{'exe_udom'});
5378: }
5379: if ($changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}} eq '') {
5380: $changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}} =
5381: &Apache::loncommon::plainname($roleslog{$id}{'uname'},$roleslog{$id}{'udom'});
5382: }
5383: my $sec = $roleslog{$id}{'logentry'}{'section'};
5384: if ($sec eq '') {
5385: $sec = &mt('None');
5386: }
5387: my ($rolestart,$roleend);
5388: if ($roleslog{$id}{'delflag'}) {
5389: $rolestart = &mt('deleted');
5390: $roleend = &mt('deleted');
5391: } else {
5392: $rolestart = $roleslog{$id}{'logentry'}{'start'};
5393: $roleend = $roleslog{$id}{'logentry'}{'end'};
5394: if ($rolestart eq '' || $rolestart == 0) {
5395: $rolestart = &mt('No start date');
5396: } else {
5397: $rolestart = &Apache::lonlocal::locallocaltime($rolestart);
5398: }
5399: if ($roleend eq '' || $roleend == 0) {
5400: $roleend = &mt('No end date');
5401: } else {
5402: $roleend = &Apache::lonlocal::locallocaltime($roleend);
5403: }
5404: }
5405: my $chgcontext = $roleslog{$id}{'logentry'}{'context'};
5406: if ($roleslog{$id}{'logentry'}{'selfenroll'}) {
5407: $chgcontext = 'selfenroll';
5408: }
1.318 raeburn 5409: my %lt = &rolechg_contexts($crstype);
1.239 raeburn 5410: if ($chgcontext ne '' && $lt{$chgcontext} ne '') {
5411: $chgcontext = $lt{$chgcontext};
5412: }
1.327 raeburn 5413: $r->print(
1.301 bisitz 5414: &Apache::loncommon::start_data_table_row()
5415: .'<td>'.$count.'</td>'
5416: .'<td>'.&Apache::lonlocal::locallocaltime($roleslog{$id}{'exe_time'}).'</td>'
5417: .'<td>'.$whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}}.'</td>'
5418: .'<td>'.$changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}}.'</td>'
1.318 raeburn 5419: .'<td>'.&Apache::lonnet::plaintext($roleslog{$id}{'logentry'}{'role'},$crstype).'</td>'
1.301 bisitz 5420: .'<td>'.$sec.'</td>'
5421: .'<td>'.$chgcontext.'</td>'
5422: .'<td>'.$rolestart.'</td>'
5423: .'<td>'.$roleend.'</td>'
1.327 raeburn 5424: .&Apache::loncommon::end_data_table_row()."\n");
1.301 bisitz 5425: }
5426:
1.327 raeburn 5427: if ($showntableheader) { # Table footer, if content displayed above
5428: $r->print(&Apache::loncommon::end_data_table()
5429: .$nav_links);
5430: } else { # No content displayed above
1.301 bisitz 5431: $r->print('<p class="LC_info">'
5432: .&mt('There are no records to display.')
5433: .'</p>'
5434: );
1.239 raeburn 5435: }
1.301 bisitz 5436:
1.327 raeburn 5437: # Form Footer
5438: $r->print(
5439: '<input type="hidden" name="page" value="'.$curr{'page'}.'" />'
5440: .'<input type="hidden" name="action" value="changelogs" />'
5441: .'</form>');
5442: return;
5443: }
1.301 bisitz 5444:
1.327 raeburn 5445: sub userlogdisplay_nav {
5446: my ($formname,$curr,$more_records) = @_;
5447: my ($nav_script,$nav_links);
5448: if (ref($curr) eq 'HASH') {
5449: # Create Navigation:
5450: # Navigation Script
5451: $nav_script = <<"ENDSCRIPT";
1.239 raeburn 5452: <script type="text/javascript">
1.301 bisitz 5453: // <![CDATA[
1.239 raeburn 5454: function chgPage(caller) {
5455: if (caller == 'previous') {
5456: document.$formname.page.value --;
5457: }
5458: if (caller == 'next') {
5459: document.$formname.page.value ++;
5460: }
1.327 raeburn 5461: document.$formname.submit();
1.239 raeburn 5462: return;
5463: }
1.301 bisitz 5464: // ]]>
1.239 raeburn 5465: </script>
5466: ENDSCRIPT
1.327 raeburn 5467: # Navigation Buttons
5468: $nav_links = '<p>';
5469: if (($curr->{'page'} > 1) || ($more_records)) {
5470: if ($curr->{'page'} > 1) {
5471: $nav_links .= '<input type="button"'
5472: .' onclick="javascript:chgPage('."'previous'".');"'
5473: .' value="'.&mt('Previous [_1] changes',$curr->{'show'})
5474: .'" /> ';
5475: }
5476: if ($more_records) {
5477: $nav_links .= '<input type="button"'
5478: .' onclick="javascript:chgPage('."'next'".');"'
5479: .' value="'.&mt('Next [_1] changes',$curr->{'show'})
5480: .'" />';
5481: }
1.301 bisitz 5482: }
1.327 raeburn 5483: $nav_links .= '</p>';
1.301 bisitz 5484: }
1.327 raeburn 5485: return ($nav_script,$nav_links);
1.239 raeburn 5486: }
5487:
5488: sub role_display_filter {
1.318 raeburn 5489: my ($formname,$cdom,$cnum,$curr,$version,$crstype) = @_;
1.239 raeburn 5490: my $context = 'course';
1.318 raeburn 5491: my $lctype = lc($crstype);
1.239 raeburn 5492: my $nolink = 1;
5493: my $output = '<table><tr><td valign="top">'.
1.301 bisitz 5494: '<span class="LC_nobreak"><b>'.&mt('Changes/page:').'</b></span><br />'.
1.239 raeburn 5495: &Apache::lonmeta::selectbox('show',$curr->{'show'},undef,
5496: (&mt('all'),5,10,20,50,100,1000,10000)).
5497: '</td><td> </td>';
5498: my $startform =
5499: &Apache::lonhtmlcommon::date_setter($formname,'rolelog_start_date',
5500: $curr->{'rolelog_start_date'},undef,
5501: undef,undef,undef,undef,undef,undef,$nolink);
5502: my $endform =
5503: &Apache::lonhtmlcommon::date_setter($formname,'rolelog_end_date',
5504: $curr->{'rolelog_end_date'},undef,
5505: undef,undef,undef,undef,undef,undef,$nolink);
1.318 raeburn 5506: my %lt = &rolechg_contexts($crstype);
1.301 bisitz 5507: $output .= '<td valign="top"><b>'.&mt('Window during which changes occurred:').'</b><br />'.
5508: '<table><tr><td>'.&mt('After:').
5509: '</td><td>'.$startform.'</td></tr>'.
5510: '<tr><td>'.&mt('Before:').'</td>'.
5511: '<td>'.$endform.'</td></tr></table>'.
5512: '</td>'.
5513: '<td> </td>'.
1.239 raeburn 5514: '<td valign="top"><b>'.&mt('Role:').'</b><br />'.
5515: '<select name="role"><option value="any"';
5516: if ($curr->{'role'} eq 'any') {
5517: $output .= ' selected="selected"';
5518: }
5519: $output .= '>'.&mt('Any').'</option>'."\n";
1.318 raeburn 5520: my @roles = &Apache::lonuserutils::course_roles($context,undef,1,$lctype);
1.239 raeburn 5521: foreach my $role (@roles) {
5522: my $plrole;
5523: if ($role eq 'cr') {
5524: $plrole = &mt('Custom Role');
5525: } else {
1.318 raeburn 5526: $plrole=&Apache::lonnet::plaintext($role,$crstype);
1.239 raeburn 5527: }
5528: my $selstr = '';
5529: if ($role eq $curr->{'role'}) {
5530: $selstr = ' selected="selected"';
5531: }
5532: $output .= ' <option value="'.$role.'"'.$selstr.'>'.$plrole.'</option>';
5533: }
1.301 bisitz 5534: $output .= '</select></td>'.
5535: '<td> </td>'.
5536: '<td valign="top"><b>'.
1.239 raeburn 5537: &mt('Context:').'</b><br /><select name="chgcontext">';
1.318 raeburn 5538: foreach my $chgtype ('any','auto','updatenow','createcourse','course','domain','selfenroll','requestcourses') {
1.239 raeburn 5539: my $selstr = '';
5540: if ($curr->{'chgcontext'} eq $chgtype) {
1.301 bisitz 5541: $selstr = ' selected="selected"';
1.239 raeburn 5542: }
5543: if (($chgtype eq 'auto') || ($chgtype eq 'updatenow')) {
5544: next if (!&Apache::lonnet::auto_run($cnum,$cdom));
5545: }
5546: $output .= '<option value="'.$chgtype.'"'.$selstr.'>'.$lt{$chgtype}.'</option>'."\n";
1.248 raeburn 5547: }
1.303 bisitz 5548: $output .= '</select></td>'
5549: .'</tr></table>';
5550:
5551: # Update Display button
5552: $output .= '<p>'
5553: .'<input type="submit" value="'.&mt('Update Display').'" />'
5554: .'</p>';
5555:
5556: # Server version info
5557: $output .= '<p class="LC_info">'
5558: .&mt('Only changes made from servers running LON-CAPA [_1] or later are displayed.'
5559: ,'2.6.99.0');
1.248 raeburn 5560: if ($version) {
1.303 bisitz 5561: $output .= ' '.&mt('This LON-CAPA server is version [_1]',$version);
5562: }
5563: $output .= '</p><hr />';
1.239 raeburn 5564: return $output;
5565: }
5566:
5567: sub rolechg_contexts {
1.318 raeburn 5568: my ($crstype) = @_;
1.239 raeburn 5569: my %lt = &Apache::lonlocal::texthash (
5570: any => 'Any',
5571: auto => 'Automated enrollment',
5572: updatenow => 'Roster Update',
5573: createcourse => 'Course Creation',
5574: course => 'User Management in course',
5575: domain => 'User Management in domain',
1.313 raeburn 5576: selfenroll => 'Self-enrolled',
1.318 raeburn 5577: requestcourses => 'Course Request',
1.239 raeburn 5578: );
1.318 raeburn 5579: if ($crstype eq 'Community') {
5580: $lt{'createcourse'} = &mt('Community Creation');
5581: $lt{'course'} = &mt('User Management in community');
5582: $lt{'requestcourses'} = &mt('Community Request');
5583: }
1.239 raeburn 5584: return %lt;
5585: }
5586:
1.27 matthew 5587: #-------------------------------------------------- functions for &phase_two
1.160 raeburn 5588: sub user_search_result {
1.221 raeburn 5589: my ($context,$srch) = @_;
1.160 raeburn 5590: my %allhomes;
5591: my %inst_matches;
5592: my %srch_results;
1.181 raeburn 5593: my ($response,$currstate,$forcenewuser,$dirsrchres);
1.183 raeburn 5594: $srch->{'srchterm'} =~ s/\s+/ /g;
1.176 raeburn 5595: if ($srch->{'srchby'} !~ /^(uname|lastname|lastfirst)$/) {
1.160 raeburn 5596: $response = &mt('Invalid search.');
5597: }
5598: if ($srch->{'srchin'} !~ /^(crs|dom|alc|instd)$/) {
5599: $response = &mt('Invalid search.');
5600: }
1.177 raeburn 5601: if ($srch->{'srchtype'} !~ /^(exact|contains|begins)$/) {
1.160 raeburn 5602: $response = &mt('Invalid search.');
5603: }
5604: if ($srch->{'srchterm'} eq '') {
5605: $response = &mt('You must enter a search term.');
5606: }
1.183 raeburn 5607: if ($srch->{'srchterm'} =~ /^\s+$/) {
5608: $response = &mt('Your search term must contain more than just spaces.');
5609: }
1.160 raeburn 5610: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'instd')) {
5611: if (($srch->{'srchdomain'} eq '') ||
1.163 albertel 5612: ! (&Apache::lonnet::domain($srch->{'srchdomain'}))) {
1.160 raeburn 5613: $response = &mt('You must specify a valid domain when searching in a domain or institutional directory.')
5614: }
5615: }
5616: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs') ||
5617: ($srch->{'srchin'} eq 'alc')) {
1.176 raeburn 5618: if ($srch->{'srchby'} eq 'uname') {
1.243 raeburn 5619: my $unamecheck = $srch->{'srchterm'};
5620: if ($srch->{'srchtype'} eq 'contains') {
5621: if ($unamecheck !~ /^\w/) {
5622: $unamecheck = 'a'.$unamecheck;
5623: }
5624: }
5625: if ($unamecheck !~ /^$match_username$/) {
1.176 raeburn 5626: $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
5627: }
1.160 raeburn 5628: }
5629: }
1.180 raeburn 5630: if ($response ne '') {
5631: $response = '<span class="LC_warning">'.$response.'</span>';
5632: }
1.160 raeburn 5633: if ($srch->{'srchin'} eq 'instd') {
5634: my $instd_chk = &directorysrch_check($srch);
5635: if ($instd_chk ne 'ok') {
1.180 raeburn 5636: $response = '<span class="LC_warning">'.$instd_chk.'</span>'.
5637: '<br />'.&mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').'<br /><br />';
1.160 raeburn 5638: }
5639: }
5640: if ($response ne '') {
1.180 raeburn 5641: return ($currstate,$response);
1.160 raeburn 5642: }
5643: if ($srch->{'srchby'} eq 'uname') {
5644: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs')) {
5645: if ($env{'form.forcenew'}) {
5646: if ($srch->{'srchdomain'} ne $env{'request.role.domain'}) {
5647: my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
5648: if ($uhome eq 'no_host') {
5649: my $domdesc = &Apache::lonnet::domain($env{'request.role.domain'},'description');
1.180 raeburn 5650: my $showdom = &display_domain_info($env{'request.role.domain'});
5651: $response = &mt('New users can only be created in the domain to which your current role belongs - [_1].',$showdom);
1.160 raeburn 5652: } else {
1.179 raeburn 5653: $currstate = 'modify';
1.160 raeburn 5654: }
5655: } else {
1.179 raeburn 5656: $currstate = 'modify';
1.160 raeburn 5657: }
5658: } else {
5659: if ($srch->{'srchin'} eq 'dom') {
1.162 raeburn 5660: if ($srch->{'srchtype'} eq 'exact') {
5661: my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
5662: if ($uhome eq 'no_host') {
1.179 raeburn 5663: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5664: &build_search_response($context,$srch,%srch_results);
1.162 raeburn 5665: } else {
1.179 raeburn 5666: $currstate = 'modify';
1.310 raeburn 5667: my $uname = $srch->{'srchterm'};
5668: my $udom = $srch->{'srchdomain'};
5669: $srch_results{$uname.':'.$udom} =
5670: { &Apache::lonnet::get('environment',
5671: ['firstname',
5672: 'lastname',
5673: 'permanentemail'],
5674: $udom,$uname)
5675: };
1.162 raeburn 5676: }
5677: } else {
5678: %srch_results = &Apache::lonnet::usersearch($srch);
1.179 raeburn 5679: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5680: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5681: }
5682: } else {
1.167 albertel 5683: my $courseusers = &get_courseusers();
1.162 raeburn 5684: if ($srch->{'srchtype'} eq 'exact') {
1.167 albertel 5685: if (exists($courseusers->{$srch->{'srchterm'}.':'.$srch->{'srchdomain'}})) {
1.179 raeburn 5686: $currstate = 'modify';
1.162 raeburn 5687: } else {
1.179 raeburn 5688: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5689: &build_search_response($context,$srch,%srch_results);
1.162 raeburn 5690: }
1.160 raeburn 5691: } else {
1.167 albertel 5692: foreach my $user (keys(%$courseusers)) {
1.162 raeburn 5693: my ($cuname,$cudomain) = split(/:/,$user);
5694: if ($cudomain eq $srch->{'srchdomain'}) {
1.177 raeburn 5695: my $matched = 0;
5696: if ($srch->{'srchtype'} eq 'begins') {
5697: if ($cuname =~ /^\Q$srch->{'srchterm'}\E/i) {
5698: $matched = 1;
5699: }
5700: } else {
5701: if ($cuname =~ /\Q$srch->{'srchterm'}\E/i) {
5702: $matched = 1;
5703: }
5704: }
5705: if ($matched) {
1.167 albertel 5706: $srch_results{$user} =
5707: {&Apache::lonnet::get('environment',
5708: ['firstname',
5709: 'lastname',
1.194 albertel 5710: 'permanentemail'],
5711: $cudomain,$cuname)};
1.162 raeburn 5712: }
5713: }
5714: }
1.179 raeburn 5715: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5716: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5717: }
5718: }
5719: }
5720: } elsif ($srch->{'srchin'} eq 'alc') {
1.179 raeburn 5721: $currstate = 'query';
1.160 raeburn 5722: } elsif ($srch->{'srchin'} eq 'instd') {
1.181 raeburn 5723: ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
5724: if ($dirsrchres eq 'ok') {
5725: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5726: &build_search_response($context,$srch,%srch_results);
1.181 raeburn 5727: } else {
5728: my $showdom = &display_domain_info($srch->{'srchdomain'});
5729: $response = '<span class="LC_warning">'.
5730: &mt('Institutional directory search is not available in domain: [_1]',$showdom).
5731: '</span><br />'.
5732: &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
5733: '<br /><br />';
5734: }
1.160 raeburn 5735: }
5736: } else {
5737: if ($srch->{'srchin'} eq 'dom') {
5738: %srch_results = &Apache::lonnet::usersearch($srch);
1.179 raeburn 5739: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5740: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5741: } elsif ($srch->{'srchin'} eq 'crs') {
1.167 albertel 5742: my $courseusers = &get_courseusers();
5743: foreach my $user (keys(%$courseusers)) {
1.160 raeburn 5744: my ($uname,$udom) = split(/:/,$user);
5745: my %names = &Apache::loncommon::getnames($uname,$udom);
5746: my %emails = &Apache::loncommon::getemails($uname,$udom);
5747: if ($srch->{'srchby'} eq 'lastname') {
5748: if ((($srch->{'srchtype'} eq 'exact') &&
5749: ($names{'lastname'} eq $srch->{'srchterm'})) ||
1.177 raeburn 5750: (($srch->{'srchtype'} eq 'begins') &&
5751: ($names{'lastname'} =~ /^\Q$srch->{'srchterm'}\E/i)) ||
1.160 raeburn 5752: (($srch->{'srchtype'} eq 'contains') &&
5753: ($names{'lastname'} =~ /\Q$srch->{'srchterm'}\E/i))) {
5754: $srch_results{$user} = {firstname => $names{'firstname'},
5755: lastname => $names{'lastname'},
5756: permanentemail => $emails{'permanentemail'},
5757: };
5758: }
5759: } elsif ($srch->{'srchby'} eq 'lastfirst') {
5760: my ($srchlast,$srchfirst) = split(/,/,$srch->{'srchterm'});
1.177 raeburn 5761: $srchlast =~ s/\s+$//;
5762: $srchfirst =~ s/^\s+//;
1.160 raeburn 5763: if ($srch->{'srchtype'} eq 'exact') {
5764: if (($names{'lastname'} eq $srchlast) &&
5765: ($names{'firstname'} eq $srchfirst)) {
5766: $srch_results{$user} = {firstname => $names{'firstname'},
5767: lastname => $names{'lastname'},
5768: permanentemail => $emails{'permanentemail'},
5769:
5770: };
5771: }
1.177 raeburn 5772: } elsif ($srch->{'srchtype'} eq 'begins') {
5773: if (($names{'lastname'} =~ /^\Q$srchlast\E/i) &&
5774: ($names{'firstname'} =~ /^\Q$srchfirst\E/i)) {
5775: $srch_results{$user} = {firstname => $names{'firstname'},
5776: lastname => $names{'lastname'},
5777: permanentemail => $emails{'permanentemail'},
5778: };
5779: }
5780: } else {
1.160 raeburn 5781: if (($names{'lastname'} =~ /\Q$srchlast\E/i) &&
5782: ($names{'firstname'} =~ /\Q$srchfirst\E/i)) {
5783: $srch_results{$user} = {firstname => $names{'firstname'},
5784: lastname => $names{'lastname'},
5785: permanentemail => $emails{'permanentemail'},
5786: };
5787: }
5788: }
5789: }
5790: }
1.179 raeburn 5791: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5792: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5793: } elsif ($srch->{'srchin'} eq 'alc') {
1.179 raeburn 5794: $currstate = 'query';
1.160 raeburn 5795: } elsif ($srch->{'srchin'} eq 'instd') {
1.181 raeburn 5796: ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
5797: if ($dirsrchres eq 'ok') {
5798: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5799: &build_search_response($context,$srch,%srch_results);
1.181 raeburn 5800: } else {
5801: my $showdom = &display_domain_info($srch->{'srchdomain'}); $response = '<span class="LC_warning">'.
5802: &mt('Institutional directory search is not available in domain: [_1]',$showdom).
5803: '</span><br />'.
5804: &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
5805: '<br /><br />';
5806: }
1.160 raeburn 5807: }
5808: }
1.179 raeburn 5809: return ($currstate,$response,$forcenewuser,\%srch_results);
1.160 raeburn 5810: }
5811:
5812: sub directorysrch_check {
5813: my ($srch) = @_;
5814: my $can_search = 0;
5815: my $response;
5816: my %dom_inst_srch = &Apache::lonnet::get_dom('configuration',
5817: ['directorysrch'],$srch->{'srchdomain'});
1.180 raeburn 5818: my $showdom = &display_domain_info($srch->{'srchdomain'});
1.160 raeburn 5819: if (ref($dom_inst_srch{'directorysrch'}) eq 'HASH') {
5820: if (!$dom_inst_srch{'directorysrch'}{'available'}) {
1.180 raeburn 5821: return &mt('Institutional directory search is not available in domain: [_1]',$showdom);
1.160 raeburn 5822: }
5823: if ($dom_inst_srch{'directorysrch'}{'localonly'}) {
5824: if ($env{'request.role.domain'} ne $srch->{'srchdomain'}) {
1.180 raeburn 5825: return &mt('Institutional directory search in domain: [_1] is only allowed for users with a current role in the domain.',$showdom);
1.160 raeburn 5826: }
5827: my @usertypes = split(/:/,$env{'environment.inststatus'});
5828: if (!@usertypes) {
5829: push(@usertypes,'default');
5830: }
5831: if (ref($dom_inst_srch{'directorysrch'}{'cansearch'}) eq 'ARRAY') {
5832: foreach my $type (@usertypes) {
5833: if (grep(/^\Q$type\E$/,@{$dom_inst_srch{'directorysrch'}{'cansearch'}})) {
5834: $can_search = 1;
5835: last;
5836: }
5837: }
5838: }
5839: if (!$can_search) {
5840: my ($insttypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($srch->{'srchdomain'});
5841: my @longtypes;
5842: foreach my $item (@usertypes) {
1.229 raeburn 5843: if (defined($insttypes->{$item})) {
5844: push (@longtypes,$insttypes->{$item});
5845: } elsif ($item eq 'default') {
5846: push (@longtypes,&mt('other'));
5847: }
1.160 raeburn 5848: }
5849: my $insttype_str = join(', ',@longtypes);
1.180 raeburn 5850: return &mt('Institutional directory search in domain: [_1] is not available to your user type: ',$showdom).$insttype_str;
1.229 raeburn 5851: }
1.160 raeburn 5852: } else {
5853: $can_search = 1;
5854: }
5855: } else {
1.180 raeburn 5856: return &mt('Institutional directory search has not been configured for domain: [_1]',$showdom);
1.160 raeburn 5857: }
5858: my %longtext = &Apache::lonlocal::texthash (
1.167 albertel 5859: uname => 'username',
1.160 raeburn 5860: lastfirst => 'last name, first name',
1.167 albertel 5861: lastname => 'last name',
1.172 raeburn 5862: contains => 'contains',
1.178 raeburn 5863: exact => 'as exact match to',
5864: begins => 'begins with',
1.160 raeburn 5865: );
5866: if ($can_search) {
5867: if (ref($dom_inst_srch{'directorysrch'}{'searchby'}) eq 'ARRAY') {
5868: if (!grep(/^\Q$srch->{'srchby'}\E$/,@{$dom_inst_srch{'directorysrch'}{'searchby'}})) {
1.180 raeburn 5869: return &mt('Institutional directory search in domain: [_1] is not available for searching by "[_2]"',$showdom,$longtext{$srch->{'srchby'}});
1.160 raeburn 5870: }
5871: } else {
1.180 raeburn 5872: return &mt('Institutional directory search in domain: [_1] is not available.', $showdom);
1.160 raeburn 5873: }
5874: }
5875: if ($can_search) {
1.178 raeburn 5876: if (ref($dom_inst_srch{'directorysrch'}{'searchtypes'}) eq 'ARRAY') {
5877: if (grep(/^\Q$srch->{'srchtype'}\E/,@{$dom_inst_srch{'directorysrch'}{'searchtypes'}})) {
5878: return 'ok';
5879: } else {
1.180 raeburn 5880: return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
1.178 raeburn 5881: }
5882: } else {
5883: if ((($dom_inst_srch{'directorysrch'}{'searchtypes'} eq 'specify') &&
5884: ($srch->{'srchtype'} eq 'exact' || $srch->{'srchtype'} eq 'contains')) ||
5885: ($dom_inst_srch{'directorysrch'}{'searchtypes'} eq $srch->{'srchtype'})) {
5886: return 'ok';
5887: } else {
1.180 raeburn 5888: return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
1.178 raeburn 5889: }
1.160 raeburn 5890: }
5891: }
5892: }
5893:
5894: sub get_courseusers {
5895: my %advhash;
1.167 albertel 5896: my $classlist = &Apache::loncoursedata::get_classlist();
1.160 raeburn 5897: my %coursepersonnel=&Apache::lonnet::get_course_adv_roles();
5898: foreach my $role (sort(keys(%coursepersonnel))) {
5899: foreach my $user (split(/\,/,$coursepersonnel{$role})) {
1.167 albertel 5900: if (!exists($classlist->{$user})) {
5901: $classlist->{$user} = [];
5902: }
1.160 raeburn 5903: }
5904: }
1.167 albertel 5905: return $classlist;
1.160 raeburn 5906: }
5907:
5908: sub build_search_response {
1.221 raeburn 5909: my ($context,$srch,%srch_results) = @_;
1.179 raeburn 5910: my ($currstate,$response,$forcenewuser);
1.160 raeburn 5911: my %names = (
1.330 bisitz 5912: 'uname' => 'username',
5913: 'lastname' => 'last name',
1.160 raeburn 5914: 'lastfirst' => 'last name, first name',
1.330 bisitz 5915: 'crs' => 'this course',
5916: 'dom' => 'LON-CAPA domain',
5917: 'instd' => 'the institutional directory for domain',
1.160 raeburn 5918: );
5919:
5920: my %single = (
1.180 raeburn 5921: begins => 'A match',
1.160 raeburn 5922: contains => 'A match',
1.180 raeburn 5923: exact => 'An exact match',
1.160 raeburn 5924: );
5925: my %nomatch = (
1.180 raeburn 5926: begins => 'No match',
1.160 raeburn 5927: contains => 'No match',
1.180 raeburn 5928: exact => 'No exact match',
1.160 raeburn 5929: );
5930: if (keys(%srch_results) > 1) {
1.179 raeburn 5931: $currstate = 'select';
1.160 raeburn 5932: } else {
5933: if (keys(%srch_results) == 1) {
1.179 raeburn 5934: $currstate = 'modify';
1.180 raeburn 5935: $response = &mt("$single{$srch->{'srchtype'}} was found for the $names{$srch->{'srchby'}} ([_1]) in $names{$srch->{'srchin'}}.",$srch->{'srchterm'});
5936: if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
1.330 bisitz 5937: $response .= ': '.&display_domain_info($srch->{'srchdomain'});
1.180 raeburn 5938: }
1.330 bisitz 5939: } else { # Search has nothing found. Prepare message to user.
5940: $response = '<span class="LC_warning">';
1.180 raeburn 5941: if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
1.330 bisitz 5942: $response .= &mt("$nomatch{$srch->{'srchtype'}} found for the $names{$srch->{'srchby'}} [_1] in $names{$srch->{'srchin'}}: [_2]",
5943: '<b>'.$srch->{'srchterm'}.'</b>',
5944: &display_domain_info($srch->{'srchdomain'}));
5945: } else {
5946: $response .= &mt("$nomatch{$srch->{'srchtype'}} found for the $names{$srch->{'srchby'}} [_1] in $names{$srch->{'srchin'}}.",
5947: '<b>'.$srch->{'srchterm'}.'</b>');
1.180 raeburn 5948: }
5949: $response .= '</span>';
1.330 bisitz 5950:
1.160 raeburn 5951: if ($srch->{'srchin'} ne 'alc') {
5952: $forcenewuser = 1;
5953: my $cansrchinst = 0;
5954: if ($srch->{'srchdomain'}) {
5955: my %domconfig = &Apache::lonnet::get_dom('configuration',['directorysrch'],$srch->{'srchdomain'});
5956: if (ref($domconfig{'directorysrch'}) eq 'HASH') {
5957: if ($domconfig{'directorysrch'}{'available'}) {
5958: $cansrchinst = 1;
5959: }
5960: }
5961: }
1.180 raeburn 5962: if ((($srch->{'srchby'} eq 'lastfirst') ||
5963: ($srch->{'srchby'} eq 'lastname')) &&
5964: ($srch->{'srchin'} eq 'dom')) {
5965: if ($cansrchinst) {
5966: $response .= '<br />'.&mt('You may want to broaden your search to a search of the institutional directory for the domain.');
1.160 raeburn 5967: }
5968: }
1.180 raeburn 5969: if ($srch->{'srchin'} eq 'crs') {
5970: $response .= '<br />'.&mt('You may want to broaden your search to the selected LON-CAPA domain.');
5971: }
5972: }
1.305 raeburn 5973: my $createdom = $env{'request.role.domain'};
5974: if ($context eq 'requestcrs') {
5975: if ($env{'form.coursedom'} ne '') {
5976: $createdom = $env{'form.coursedom'};
5977: }
5978: }
5979: if (!($srch->{'srchby'} eq 'uname' && $srch->{'srchin'} eq 'dom' && $srch->{'srchtype'} eq 'exact' && $srch->{'srchdomain'} eq $createdom)) {
1.221 raeburn 5980: my $cancreate =
1.305 raeburn 5981: &Apache::lonuserutils::can_create_user($createdom,$context);
5982: my $targetdom = '<span class="LC_cusr_emph">'.$createdom.'</span>';
1.221 raeburn 5983: if ($cancreate) {
1.305 raeburn 5984: my $showdom = &display_domain_info($createdom);
1.266 bisitz 5985: $response .= '<br /><br />'
5986: .'<b>'.&mt('To add a new user:').'</b>'
1.305 raeburn 5987: .'<br />';
5988: if ($context eq 'requestcrs') {
5989: $response .= &mt("(You can only define new users in the new course's domain - [_1])",$targetdom);
5990: } else {
5991: $response .= &mt("(You can only create new users in your current role's domain - [_1])",$targetdom);
5992: }
5993: $response .='<ul><li>'
1.266 bisitz 5994: .&mt("Set 'Domain/institution to search' to: [_1]",'<span class="LC_cusr_emph">'.$showdom.'</span>')
5995: .'</li><li>'
5996: .&mt("Set 'Search criteria' to: [_1]username is ..... in selected LON-CAPA domain[_2]",'<span class="LC_cusr_emph">','</span>')
5997: .'</li><li>'
5998: .&mt('Provide the proposed username')
5999: .'</li><li>'
6000: .&mt("Click 'Search'")
6001: .'</li></ul><br />';
1.221 raeburn 6002: } else {
6003: my $helplink = ' href="javascript:helpMenu('."'display'".')"';
1.305 raeburn 6004: $response .= '<br /><br />';
6005: if ($context eq 'requestcrs') {
1.314 raeburn 6006: $response .= &mt("You are not authorized to define new users in the new course's domain - [_1].",$targetdom);
1.305 raeburn 6007: } else {
6008: $response .= &mt("You are not authorized to create new users in your current role's domain - [_1].",$targetdom);
6009: }
6010: $response .= '<br />'
6011: .&mt('Please contact the [_1]helpdesk[_2] if you need to create a new user.'
1.266 bisitz 6012: ,' <a'.$helplink.'>'
6013: ,'</a>')
1.305 raeburn 6014: .'<br /><br />';
1.221 raeburn 6015: }
1.160 raeburn 6016: }
6017: }
6018: }
1.179 raeburn 6019: return ($currstate,$response,$forcenewuser);
1.160 raeburn 6020: }
6021:
1.180 raeburn 6022: sub display_domain_info {
6023: my ($dom) = @_;
6024: my $output = $dom;
6025: if ($dom ne '') {
6026: my $domdesc = &Apache::lonnet::domain($dom,'description');
6027: if ($domdesc ne '') {
6028: $output .= ' <span class="LC_cusr_emph">('.$domdesc.')</span>';
6029: }
6030: }
6031: return $output;
6032: }
6033:
1.160 raeburn 6034: sub crumb_utilities {
6035: my %elements = (
6036: crtuser => {
6037: srchterm => 'text',
1.172 raeburn 6038: srchin => 'selectbox',
1.160 raeburn 6039: srchby => 'selectbox',
6040: srchtype => 'selectbox',
6041: srchdomain => 'selectbox',
6042: },
1.207 raeburn 6043: crtusername => {
6044: srchterm => 'text',
6045: srchdomain => 'selectbox',
6046: },
1.160 raeburn 6047: docustom => {
6048: rolename => 'selectbox',
6049: newrolename => 'textbox',
6050: },
1.179 raeburn 6051: studentform => {
6052: srchterm => 'text',
6053: srchin => 'selectbox',
6054: srchby => 'selectbox',
6055: srchtype => 'selectbox',
6056: srchdomain => 'selectbox',
6057: },
1.160 raeburn 6058: );
6059:
6060: my $jsback .= qq|
6061: function backPage(formname,prevphase,prevstate) {
1.211 raeburn 6062: if (typeof prevphase == 'undefined') {
6063: formname.phase.value = '';
6064: }
6065: else {
6066: formname.phase.value = prevphase;
6067: }
6068: if (typeof prevstate == 'undefined') {
6069: formname.currstate.value = '';
6070: }
6071: else {
6072: formname.currstate.value = prevstate;
6073: }
1.160 raeburn 6074: formname.submit();
6075: }
6076: |;
6077: return ($jsback,\%elements);
6078: }
6079:
1.26 matthew 6080: sub course_level_table {
1.89 raeburn 6081: my (%inccourses) = @_;
1.26 matthew 6082: my $table = '';
1.62 www 6083: # Custom Roles?
6084:
1.190 raeburn 6085: my %customroles=&Apache::lonuserutils::my_custom_roles();
1.89 raeburn 6086: my %lt=&Apache::lonlocal::texthash(
6087: 'exs' => "Existing sections",
6088: 'new' => "Define new section",
6089: 'ssd' => "Set Start Date",
6090: 'sed' => "Set End Date",
1.131 raeburn 6091: 'crl' => "Course Level",
1.89 raeburn 6092: 'act' => "Activate",
6093: 'rol' => "Role",
6094: 'ext' => "Extent",
1.113 raeburn 6095: 'grs' => "Section",
1.89 raeburn 6096: 'sta' => "Start",
6097: 'end' => "End"
6098: );
1.62 www 6099:
1.329 raeburn 6100: foreach my $protectedcourse (sort(keys(%inccourses))) {
1.135 raeburn 6101: my $thiscourse=$protectedcourse;
1.26 matthew 6102: $thiscourse=~s:_:/:g;
6103: my %coursedata=&Apache::lonnet::coursedescription($thiscourse);
1.329 raeburn 6104: my $isowner = &is_courseowner($protectedcourse,$coursedata{'internal.courseowner'});
1.26 matthew 6105: my $area=$coursedata{'description'};
1.321 raeburn 6106: my $crstype=$coursedata{'type'};
1.135 raeburn 6107: if (!defined($area)) { $area=&mt('Unavailable course').': '.$protectedcourse; }
1.89 raeburn 6108: my ($domain,$cnum)=split(/\//,$thiscourse);
1.115 albertel 6109: my %sections_count;
1.101 albertel 6110: if (defined($env{'request.course.id'})) {
6111: if ($env{'request.course.id'} eq $domain.'_'.$cnum) {
1.115 albertel 6112: %sections_count =
6113: &Apache::loncommon::get_sections($domain,$cnum);
1.92 raeburn 6114: }
6115: }
1.321 raeburn 6116: my @roles = &Apache::lonuserutils::roles_by_context('course','',$crstype);
1.213 raeburn 6117: foreach my $role (@roles) {
1.321 raeburn 6118: my $plrole=&Apache::lonnet::plaintext($role,$crstype);
1.329 raeburn 6119: if ((&Apache::lonnet::allowed('c'.$role,$thiscourse)) ||
6120: ((($role eq 'cc') || ($role eq 'co')) && ($isowner))) {
1.221 raeburn 6121: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
1.329 raeburn 6122: $plrole,\%sections_count,\%lt);
1.221 raeburn 6123: } elsif ($env{'request.course.sec'} ne '') {
6124: if (&Apache::lonnet::allowed('c'.$role,$thiscourse.'/'.
6125: $env{'request.course.sec'})) {
6126: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
6127: $plrole,\%sections_count,\%lt);
1.26 matthew 6128: }
6129: }
6130: }
1.221 raeburn 6131: if (&Apache::lonnet::allowed('ccr',$thiscourse)) {
1.324 raeburn 6132: foreach my $cust (sort(keys(%customroles))) {
6133: next if ($crstype eq 'Community' && $customroles{$cust} =~ /bre\&S/);
1.221 raeburn 6134: my $role = 'cr_cr_'.$env{'user.domain'}.'_'.$env{'user.name'}.'_'.$cust;
6135: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
6136: $cust,\%sections_count,\%lt);
6137: }
1.62 www 6138: }
1.26 matthew 6139: }
6140: return '' if ($table eq ''); # return nothing if there is nothing
6141: # in the table
1.188 raeburn 6142: my $result;
6143: if (!$env{'request.course.id'}) {
6144: $result = '<h4>'.$lt{'crl'}.'</h4>'."\n";
6145: }
6146: $result .=
1.136 raeburn 6147: &Apache::loncommon::start_data_table().
6148: &Apache::loncommon::start_data_table_header_row().
6149: '<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.'</th>
6150: <th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
6151: &Apache::loncommon::end_data_table_header_row().
6152: $table.
6153: &Apache::loncommon::end_data_table();
1.26 matthew 6154: return $result;
6155: }
1.88 raeburn 6156:
1.221 raeburn 6157: sub course_level_row {
6158: my ($protectedcourse,$role,$area,$domain,$plrole,$sections_count,$lt) = @_;
1.222 raeburn 6159: my $row = &Apache::loncommon::start_data_table_row().
6160: ' <td><input type="checkbox" name="act_'.
6161: $protectedcourse.'_'.$role.'" /></td>'."\n".
6162: ' <td>'.$plrole.'</td>'."\n".
6163: ' <td>'.$area.'<br />Domain: '.$domain.'</td>'."\n";
1.322 raeburn 6164: if (($role eq 'cc') || ($role eq 'co')) {
1.222 raeburn 6165: $row .= '<td> </td>';
1.221 raeburn 6166: } elsif ($env{'request.course.sec'} ne '') {
1.222 raeburn 6167: $row .= ' <td><input type="hidden" value="'.
6168: $env{'request.course.sec'}.'" '.
6169: 'name="sec_'.$protectedcourse.'_'.$role.'" />'.
6170: $env{'request.course.sec'}.'</td>';
1.221 raeburn 6171: } else {
6172: if (ref($sections_count) eq 'HASH') {
6173: my $currsec =
6174: &Apache::lonuserutils::course_sections($sections_count,
6175: $protectedcourse.'_'.$role);
1.222 raeburn 6176: $row .= '<td><table class="LC_createuser">'."\n".
6177: '<tr class="LC_section_row">'."\n".
6178: ' <td valign="top">'.$lt->{'exs'}.'<br />'.
6179: $currsec.'</td>'."\n".
6180: ' <td> </td>'."\n".
6181: ' <td valign="top"> '.$lt->{'new'}.'<br />'.
1.221 raeburn 6182: '<input type="text" name="newsec_'.$protectedcourse.'_'.$role.
6183: '" value="" />'.
6184: '<input type="hidden" '.
6185: 'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n".
1.222 raeburn 6186: '</tr></table></td>'."\n";
1.221 raeburn 6187: } else {
1.222 raeburn 6188: $row .= '<td><input type="text" size="10" '.
6189: 'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n";
1.221 raeburn 6190: }
6191: }
1.222 raeburn 6192: $row .= <<ENDTIMEENTRY;
6193: <td><input type="hidden" name="start_$protectedcourse\_$role" value="" />
1.221 raeburn 6194: <a href=
6195: "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 6196: <td><input type="hidden" name="end_$protectedcourse\_$role" value="" />
1.221 raeburn 6197: <a href=
6198: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$protectedcourse\_$role.value,'end_$protectedcourse\_$role','cu.pres','dateset')">$lt->{'sed'}</a></td>
6199: ENDTIMEENTRY
1.222 raeburn 6200: $row .= &Apache::loncommon::end_data_table_row();
6201: return $row;
1.221 raeburn 6202: }
6203:
1.88 raeburn 6204: sub course_level_dc {
6205: my ($dcdom) = @_;
1.190 raeburn 6206: my %customroles=&Apache::lonuserutils::my_custom_roles();
1.213 raeburn 6207: my @roles = &Apache::lonuserutils::roles_by_context('course');
1.88 raeburn 6208: my $hiddenitems = '<input type="hidden" name="dcdomain" value="'.$dcdom.'" />'.
6209: '<input type="hidden" name="origdom" value="'.$dcdom.'" />'.
1.133 raeburn 6210: '<input type="hidden" name="dccourse" value="" />';
1.355 www 6211: my $courseform=&Apache::loncommon::selectcourse_link
1.356 raeburn 6212: ('cu','dccourse','dcdomain','coursedesc',undef,undef,'Select','crstype');
1.323 raeburn 6213: my $cb_jscript = &Apache::loncommon::coursebrowser_javascript($dcdom,'currsec','cu','role','Course/Community Browser');
1.88 raeburn 6214: my %lt=&Apache::lonlocal::texthash(
6215: 'rol' => "Role",
1.113 raeburn 6216: 'grs' => "Section",
1.88 raeburn 6217: 'exs' => "Existing sections",
6218: 'new' => "Define new section",
6219: 'sta' => "Start",
6220: 'end' => "End",
6221: 'ssd' => "Set Start Date",
1.355 www 6222: 'sed' => "Set End Date",
6223: 'scc' => "Course/Community"
1.88 raeburn 6224: );
1.323 raeburn 6225: my $header = '<h4>'.&mt('Course/Community Level').'</h4>'.
1.136 raeburn 6226: &Apache::loncommon::start_data_table().
6227: &Apache::loncommon::start_data_table_header_row().
1.355 www 6228: '<th>'.$lt{'scc'}.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
1.136 raeburn 6229: &Apache::loncommon::end_data_table_header_row();
1.143 raeburn 6230: my $otheritems = &Apache::loncommon::start_data_table_row()."\n".
1.356 raeburn 6231: '<td><br /><span class="LC_nobreak"><input type="text" name="coursedesc" value="" onfocus="this.blur();opencrsbrowser('."'cu','dccourse','dcdomain','coursedesc','','','','crstype'".')" />'.
6232: $courseform.(' ' x4).'</span></td>'."\n".
1.323 raeburn 6233: '<td valign><br /><select name="role">'."\n";
1.213 raeburn 6234: foreach my $role (@roles) {
1.135 raeburn 6235: my $plrole=&Apache::lonnet::plaintext($role);
6236: $otheritems .= ' <option value="'.$role.'">'.$plrole;
1.88 raeburn 6237: }
6238: if ( keys %customroles > 0) {
1.135 raeburn 6239: foreach my $cust (sort keys %customroles) {
1.101 albertel 6240: my $custrole='cr_cr_'.$env{'user.domain'}.
1.135 raeburn 6241: '_'.$env{'user.name'}.'_'.$cust;
6242: $otheritems .= ' <option value="'.$custrole.'">'.$cust;
1.88 raeburn 6243: }
6244: }
6245: $otheritems .= '</select></td><td>'.
6246: '<table border="0" cellspacing="0" cellpadding="0">'.
6247: '<tr><td valign="top"><b>'.$lt{'exs'}.'</b><br /><select name="currsec">'.
6248: ' <option value=""><--'.&mt('Pick course first').'</select></td>'.
6249: '<td> </td>'.
6250: '<td valign="top"> <b>'.$lt{'new'}.'</b><br />'.
1.113 raeburn 6251: '<input type="text" name="newsec" value="" />'.
1.237 raeburn 6252: '<input type="hidden" name="section" value="" />'.
1.323 raeburn 6253: '<input type="hidden" name="groups" value="" />'.
6254: '<input type="hidden" name="crstype" value="" /></td>'.
1.88 raeburn 6255: '</tr></table></td>';
6256: $otheritems .= <<ENDTIMEENTRY;
1.323 raeburn 6257: <td><br /><input type="hidden" name="start" value='' />
1.88 raeburn 6258: <a href=
6259: "javascript:pjump('date_start','Start Date',document.cu.start.value,'start','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.323 raeburn 6260: <td><br /><input type="hidden" name="end" value='' />
1.88 raeburn 6261: <a href=
6262: "javascript:pjump('date_end','End Date',document.cu.end.value,'end','cu.pres','dateset')">$lt{'sed'}</a></td>
6263: ENDTIMEENTRY
1.136 raeburn 6264: $otheritems .= &Apache::loncommon::end_data_table_row().
6265: &Apache::loncommon::end_data_table()."\n";
1.88 raeburn 6266: return $cb_jscript.$header.$hiddenitems.$otheritems;
6267: }
6268:
1.237 raeburn 6269: sub update_selfenroll_config {
1.241 raeburn 6270: my ($r,$context,$permission) = @_;
1.237 raeburn 6271: my ($row,$lt) = &get_selfenroll_titles();
1.241 raeburn 6272: my %curr_groups = &Apache::longroup::coursegroups();
1.237 raeburn 6273: my (%changes,%warning);
6274: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6275: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.241 raeburn 6276: my $curr_types;
1.237 raeburn 6277: if (ref($row) eq 'ARRAY') {
6278: foreach my $item (@{$row}) {
6279: if ($item eq 'enroll_dates') {
6280: my (%currenrolldate,%newenrolldate);
6281: foreach my $type ('start','end') {
6282: $currenrolldate{$type} = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$type.'_date'};
6283: $newenrolldate{$type} = &Apache::lonhtmlcommon::get_date_from_form('selfenroll_'.$type.'_date');
6284: if ($newenrolldate{$type} ne $currenrolldate{$type}) {
6285: $changes{'internal.selfenroll_'.$type.'_date'} = $newenrolldate{$type};
6286: }
6287: }
6288: } elsif ($item eq 'access_dates') {
6289: my (%currdate,%newdate);
6290: foreach my $type ('start','end') {
6291: $currdate{$type} = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$type.'_access'};
6292: $newdate{$type} = &Apache::lonhtmlcommon::get_date_from_form('selfenroll_'.$type.'_access');
6293: if ($newdate{$type} ne $currdate{$type}) {
6294: $changes{'internal.selfenroll_'.$type.'_access'} = $newdate{$type};
6295: }
6296: }
1.241 raeburn 6297: } elsif ($item eq 'types') {
6298: $curr_types =
6299: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$item};
6300: if ($env{'form.selfenroll_all'}) {
6301: if ($curr_types ne '*') {
6302: $changes{'internal.selfenroll_types'} = '*';
6303: } else {
6304: next;
6305: }
6306: } else {
1.249 raeburn 6307: my %currdoms;
1.241 raeburn 6308: my @entries = split(/;/,$curr_types);
6309: my @deletedoms = &Apache::loncommon::get_env_multiple('form.selfenroll_delete');
1.249 raeburn 6310: my @activations = &Apache::loncommon::get_env_multiple('form.selfenroll_activate');
1.241 raeburn 6311: my $newnum = 0;
1.249 raeburn 6312: my @latesttypes;
6313: foreach my $num (@activations) {
6314: my @types = &Apache::loncommon::get_env_multiple('form.selfenroll_types_'.$num);
6315: if (@types > 0) {
1.241 raeburn 6316: @types = sort(@types);
6317: my $typestr = join(',',@types);
1.249 raeburn 6318: my $typedom = $env{'form.selfenroll_dom_'.$num};
6319: $latesttypes[$newnum] = $typedom.':'.$typestr;
6320: $currdoms{$typedom} = 1;
1.241 raeburn 6321: $newnum ++;
6322: }
6323: }
1.338 raeburn 6324: for (my $j=0; $j<$env{'form.selfenroll_types_total'}; $j++) {
6325: if ((!grep(/^$j$/,@deletedoms)) && (!grep(/^$j$/,@activations))) {
1.249 raeburn 6326: my @types = &Apache::loncommon::get_env_multiple('form.selfenroll_types_'.$j);
6327: if (@types > 0) {
6328: @types = sort(@types);
6329: my $typestr = join(',',@types);
6330: my $typedom = $env{'form.selfenroll_dom_'.$j};
6331: $latesttypes[$newnum] = $typedom.':'.$typestr;
6332: $currdoms{$typedom} = 1;
6333: $newnum ++;
6334: }
6335: }
6336: }
6337: if ($env{'form.selfenroll_newdom'} ne '') {
6338: my $typedom = $env{'form.selfenroll_newdom'};
6339: if ((!defined($currdoms{$typedom})) &&
6340: (&Apache::lonnet::domain($typedom) ne '')) {
6341: my $typestr;
6342: my ($othertitle,$usertypes,$types) =
6343: &Apache::loncommon::sorted_inst_types($typedom);
6344: my $othervalue = 'any';
6345: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
6346: if (@{$types} > 0) {
1.257 raeburn 6347: my @esc_types = map { &escape($_); } @{$types};
1.249 raeburn 6348: $othervalue = 'other';
1.258 raeburn 6349: $typestr = join(',',(@esc_types,$othervalue));
1.249 raeburn 6350: }
6351: $typestr = $othervalue;
6352: } else {
6353: $typestr = $othervalue;
6354: }
6355: $latesttypes[$newnum] = $typedom.':'.$typestr;
6356: $newnum ++ ;
6357: }
6358: }
1.241 raeburn 6359: my $selfenroll_types = join(';',@latesttypes);
6360: if ($selfenroll_types ne $curr_types) {
6361: $changes{'internal.selfenroll_types'} = $selfenroll_types;
6362: }
6363: }
1.276 raeburn 6364: } elsif ($item eq 'limit') {
6365: my $newlimit = $env{'form.selfenroll_limit'};
6366: my $newcap = $env{'form.selfenroll_cap'};
6367: $newcap =~s/\s+//g;
6368: my $currlimit = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_limit'};
6369: $currlimit = 'none' if ($currlimit eq '');
6370: my $currcap = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_cap'};
6371: if ($newlimit ne $currlimit) {
6372: if ($newlimit ne 'none') {
6373: if ($newcap =~ /^\d+$/) {
6374: if ($newcap ne $currcap) {
6375: $changes{'internal.selfenroll_cap'} = $newcap;
6376: }
6377: $changes{'internal.selfenroll_limit'} = $newlimit;
6378: } else {
6379: $warning{$item} = &mt('Maximum enrollment setting unchanged.').'<br />'.&mt('The value provided was invalid - it must be a positive integer if enrollment is being limited.');
6380: }
6381: } elsif ($currcap ne '') {
6382: $changes{'internal.selfenroll_cap'} = '';
6383: $changes{'internal.selfenroll_limit'} = $newlimit;
6384: }
6385: } elsif ($currlimit ne 'none') {
6386: if ($newcap =~ /^\d+$/) {
6387: if ($newcap ne $currcap) {
6388: $changes{'internal.selfenroll_cap'} = $newcap;
6389: }
6390: } else {
6391: $warning{$item} = &mt('Maximum enrollment setting unchanged.').'<br />'.&mt('The value provided was invalid - it must be a positive integer if enrollment is being limited.');
6392: }
6393: }
6394: } elsif ($item eq 'approval') {
6395: my (@currnotified,@newnotified);
6396: my $currapproval = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'};
6397: my $currnotifylist = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_notifylist'};
6398: if ($currnotifylist ne '') {
6399: @currnotified = split(/,/,$currnotifylist);
6400: @currnotified = sort(@currnotified);
6401: }
6402: my $newapproval = $env{'form.selfenroll_approval'};
6403: @newnotified = &Apache::loncommon::get_env_multiple('form.selfenroll_notify');
6404: @newnotified = sort(@newnotified);
6405: if ($newapproval ne $currapproval) {
6406: $changes{'internal.selfenroll_approval'} = $newapproval;
6407: if (!$newapproval) {
6408: if ($currnotifylist ne '') {
6409: $changes{'internal.selfenroll_notifylist'} = '';
6410: }
6411: } else {
6412: my @differences =
1.295 raeburn 6413: &Apache::loncommon::compare_arrays(\@currnotified,\@newnotified);
1.276 raeburn 6414: if (@differences > 0) {
6415: if (@newnotified > 0) {
6416: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
6417: } else {
6418: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
6419: }
6420: }
6421: }
6422: } else {
1.295 raeburn 6423: my @differences = &Apache::loncommon::compare_arrays(\@currnotified,\@newnotified);
1.276 raeburn 6424: if (@differences > 0) {
6425: if (@newnotified > 0) {
6426: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
6427: } else {
6428: $changes{'internal.selfenroll_notifylist'} = '';
6429: }
6430: }
6431: }
1.237 raeburn 6432: } else {
6433: my $curr_val =
6434: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$item};
6435: my $newval = $env{'form.selfenroll_'.$item};
6436: if ($item eq 'section') {
6437: $newval = $env{'form.sections'};
1.241 raeburn 6438: if (defined($curr_groups{$newval})) {
1.237 raeburn 6439: $newval = $curr_val;
6440: $warning{$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');
6441: } elsif ($newval eq 'all') {
6442: $newval = $curr_val;
1.274 bisitz 6443: $warning{$item} = &mt('Section for self-enrolled users unchanged, as "all" is a reserved section name.');
1.237 raeburn 6444: }
6445: if ($newval eq '') {
6446: $newval = 'none';
6447: }
6448: }
6449: if ($newval ne $curr_val) {
6450: $changes{'internal.selfenroll_'.$item} = $newval;
6451: }
1.241 raeburn 6452: }
1.237 raeburn 6453: }
6454: if (keys(%warning) > 0) {
6455: foreach my $item (@{$row}) {
6456: if (exists($warning{$item})) {
6457: $r->print($warning{$item}.'<br />');
6458: }
6459: }
6460: }
6461: if (keys(%changes) > 0) {
6462: my $putresult = &Apache::lonnet::put('environment',\%changes,$cdom,$cnum);
6463: if ($putresult eq 'ok') {
6464: if ((exists($changes{'internal.selfenroll_types'})) ||
6465: (exists($changes{'internal.selfenroll_start_date'})) ||
6466: (exists($changes{'internal.selfenroll_end_date'}))) {
6467: my %crsinfo = &Apache::lonnet::courseiddump($cdom,'.',1,'.','.',
6468: $cnum,undef,undef,'Course');
6469: my $chome = &Apache::lonnet::homeserver($cnum,$cdom);
6470: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
6471: foreach my $item ('selfenroll_types','selfenroll_start_date','selfenroll_end_date') {
6472: if (exists($changes{'internal.'.$item})) {
6473: $crsinfo{$env{'request.course.id'}}{$item} =
6474: $changes{'internal.'.$item};
6475: }
6476: }
6477: my $crsputresult =
6478: &Apache::lonnet::courseidput($cdom,\%crsinfo,
6479: $chome,'notime');
6480: }
6481: }
6482: $r->print(&mt('The following changes were made to self-enrollment settings:').'<ul>');
6483: foreach my $item (@{$row}) {
6484: my $title = $item;
6485: if (ref($lt) eq 'HASH') {
6486: $title = $lt->{$item};
6487: }
6488: if ($item eq 'enroll_dates') {
6489: foreach my $type ('start','end') {
6490: if (exists($changes{'internal.selfenroll_'.$type.'_date'})) {
6491: my $newdate = &Apache::lonlocal::locallocaltime($changes{'internal.selfenroll_'.$type.'_date'});
1.244 bisitz 6492: $r->print('<li>'.&mt('[_1]: "[_2]" set to "[_3]".',
1.237 raeburn 6493: $title,$type,$newdate).'</li>');
6494: }
6495: }
6496: } elsif ($item eq 'access_dates') {
6497: foreach my $type ('start','end') {
6498: if (exists($changes{'internal.selfenroll_'.$type.'_access'})) {
6499: my $newdate = &Apache::lonlocal::locallocaltime($changes{'internal.selfenroll_'.$type.'_access'});
1.244 bisitz 6500: $r->print('<li>'.&mt('[_1]: "[_2]" set to "[_3]".',
1.237 raeburn 6501: $title,$type,$newdate).'</li>');
6502: }
6503: }
1.276 raeburn 6504: } elsif ($item eq 'limit') {
6505: if ((exists($changes{'internal.selfenroll_limit'})) ||
6506: (exists($changes{'internal.selfenroll_cap'}))) {
6507: my ($newval,$newcap);
6508: if ($changes{'internal.selfenroll_cap'} ne '') {
6509: $newcap = $changes{'internal.selfenroll_cap'}
6510: } else {
6511: $newcap = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_cap'};
6512: }
6513: if ($changes{'internal.selfenroll_limit'} eq 'none') {
6514: $newval = &mt('No limit');
6515: } elsif ($changes{'internal.selfenroll_limit'} eq
6516: 'allstudents') {
6517: $newval = &mt('New self-enrollment no longer allowed when total (all students) reaches [_1].',$newcap);
6518: } elsif ($changes{'internal.selfenroll_limit'} eq 'selfenrolled') {
6519: $newval = &mt('New self-enrollment no longer allowed when total number of self-enrolled students reaches [_1].',$newcap);
6520: } else {
6521: my $currlimit = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_limit'};
6522: if ($currlimit eq 'allstudents') {
6523: $newval = &mt('New self-enrollment no longer allowed when total (all students) reaches [_1].',$newcap);
6524: } elsif ($changes{'internal.selfenroll_limit'} eq 'selfenrolled') {
1.308 raeburn 6525: $newval = &mt('New self-enrollment no longer allowed when total number of self-enrolled students reaches [_1].',$newcap);
1.276 raeburn 6526: }
6527: }
6528: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval).'</li>'."\n");
6529: }
6530: } elsif ($item eq 'approval') {
6531: if ((exists($changes{'internal.selfenroll_approval'})) ||
6532: (exists($changes{'internal.selfenroll_notifylist'}))) {
6533: my ($newval,$newnotify);
6534: if (exists($changes{'internal.selfenroll_notifylist'})) {
6535: $newnotify = $changes{'internal.selfenroll_notifylist'};
6536: } else {
6537: $newnotify = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_notifylist'};
6538: }
6539: if ($changes{'internal.selfenroll_approval'}) {
6540: $newval = &mt('Yes');
6541: } elsif ($changes{'internal.selfenroll_approval'} eq '0') {
6542: $newval = &mt('No');
6543: } else {
6544: my $currapproval =
6545: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'};
6546: if ($currapproval) {
6547: $newval = &mt('Yes');
6548: } else {
6549: $newval = &mt('No');
6550: }
6551: }
6552: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval));
6553: if ($newnotify) {
1.277 raeburn 6554: $r->print('<br />'.&mt('The following will be notified when an enrollment request needs approval, or has been approved: [_1].',$newnotify));
1.276 raeburn 6555: } else {
1.277 raeburn 6556: $r->print('<br />'.&mt('No notifications sent when an enrollment request needs approval, or has been approved.'));
1.276 raeburn 6557: }
6558: $r->print('</li>'."\n");
6559: }
1.237 raeburn 6560: } else {
6561: if (exists($changes{'internal.selfenroll_'.$item})) {
1.241 raeburn 6562: my $newval = $changes{'internal.selfenroll_'.$item};
6563: if ($item eq 'types') {
6564: if ($newval eq '') {
6565: $newval = &mt('None');
6566: } elsif ($newval eq '*') {
6567: $newval = &mt('Any user in any domain');
6568: }
1.245 raeburn 6569: } elsif ($item eq 'registered') {
6570: if ($newval eq '1') {
6571: $newval = &mt('Yes');
6572: } elsif ($newval eq '0') {
6573: $newval = &mt('No');
6574: }
1.241 raeburn 6575: }
1.244 bisitz 6576: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval).'</li>'."\n");
1.237 raeburn 6577: }
6578: }
6579: }
6580: $r->print('</ul>');
6581: my %newenvhash;
6582: foreach my $key (keys(%changes)) {
6583: $newenvhash{'course.'.$env{'request.course.id'}.'.'.$key} = $changes{$key};
6584: }
1.238 raeburn 6585: &Apache::lonnet::appenv(\%newenvhash);
1.237 raeburn 6586: } else {
6587: $r->print(&mt('An error occurred when saving changes to self-enrollment settings in this course.').'<br />'.&mt('The error was: [_1].',$putresult));
6588: }
6589: } else {
1.249 raeburn 6590: $r->print(&mt('No changes were made to the existing self-enrollment settings in this course.'));
1.237 raeburn 6591: }
6592: } else {
1.249 raeburn 6593: $r->print(&mt('No changes were made to the existing self-enrollment settings in this course.'));
1.241 raeburn 6594: }
1.256 raeburn 6595: my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
6596: if (ref($visactions) eq 'HASH') {
6597: if (!$visible) {
6598: $r->print('<br />'.$visactions->{'miss'}.'<br />'.$visactions->{'yous'}.
6599: '<br />');
6600: if (ref($vismsgs) eq 'ARRAY') {
6601: $r->print('<br />'.$visactions->{'take'}.'<ul>');
6602: foreach my $item (@{$vismsgs}) {
6603: $r->print('<li>'.$visactions->{$item}.'</li>');
6604: }
6605: $r->print('</ul>');
6606: }
6607: $r->print($cansetvis);
6608: }
6609: }
1.237 raeburn 6610: return;
6611: }
6612:
6613: sub get_selfenroll_titles {
1.276 raeburn 6614: my @row = ('types','registered','enroll_dates','access_dates','section',
6615: 'approval','limit');
1.237 raeburn 6616: my %lt = &Apache::lonlocal::texthash (
6617: types => 'Users allowed to self-enroll in this course',
1.245 raeburn 6618: registered => 'Restrict self-enrollment to students officially registered for the course',
1.237 raeburn 6619: enroll_dates => 'Dates self-enrollment available',
1.256 raeburn 6620: access_dates => 'Course access dates assigned to self-enrolling users',
6621: section => 'Section assigned to self-enrolling users',
1.276 raeburn 6622: approval => 'Self-enrollment requests need approval?',
6623: limit => 'Enrollment limit',
1.237 raeburn 6624: );
6625: return (\@row,\%lt);
6626: }
6627:
1.329 raeburn 6628: sub is_courseowner {
6629: my ($thiscourse,$courseowner) = @_;
6630: if ($courseowner eq '') {
6631: if ($env{'request.course.id'} eq $thiscourse) {
6632: $courseowner = $env{'course.'.$env{'request.course.id'}.'.internal.courseowner'};
6633: }
6634: }
6635: if ($courseowner ne '') {
6636: if ($courseowner eq $env{'user.name'}.':'.$env{'user.domain'}) {
1.334 raeburn 6637: return 1;
1.329 raeburn 6638: }
6639: }
6640: return;
6641: }
6642:
1.27 matthew 6643: #---------------------------------------------- end functions for &phase_two
1.29 matthew 6644:
6645: #--------------------------------- functions for &phase_two and &phase_three
6646:
6647: #--------------------------end of functions for &phase_two and &phase_three
1.1 www 6648:
6649: 1;
6650: __END__
1.2 www 6651:
6652:
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