Annotation of loncom/interface/loncreateuser.pm, revision 1.356
1.20 harris41 1: # The LearningOnline Network with CAPA
1.1 www 2: # Create a user
3: #
1.356 ! raeburn 4: # $Id: loncreateuser.pm,v 1.355 2011/06/20 19:04:42 www 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') {
1325: my $add_domainroles = &new_domain_roles($r);
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 $addrolesdisplay;;
1765: }
1766:
1767: sub new_domain_roles {
1768: my ($r) = @_;
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');
1.218 raeburn 1786: if (&Apache::lonnet::allowed('c'.$role,$thisdomain)) {
1787: my $plrole=&Apache::lonnet::plaintext($role);
1788: my %lt=&Apache::lonlocal::texthash(
1789: 'ssd' => "Set Start Date",
1790: 'sed' => "Set End Date"
1791: );
1792: $num_domain_level ++;
1793: $domaintext .=
1794: &Apache::loncommon::start_data_table_row().
1.291 bisitz 1795: '<td><input type="checkbox" name="act_'.$thisdomain.'_'.$role.'" /></td>
1.218 raeburn 1796: <td>'.$plrole.'</td>
1797: <td>'.$thisdomain.'</td>
1798: <td><input type="hidden" name="start_'.$thisdomain.'_'.$role.'" value="" />
1799: <a href=
1800: "javascript:pjump('."'date_start','Start Date $plrole',document.cu.start_$thisdomain\_$role.value,'start_$thisdomain\_$role','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1801: <td><input type="hidden" name="end_'.$thisdomain.'_'.$role.'" value="" />
1802: <a href=
1803: "javascript:pjump('."'date_end','End Date $plrole',document.cu.end_$thisdomain\_$role.value,'end_$thisdomain\_$role','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'.
1804: &Apache::loncommon::end_data_table_row();
1805: }
1806: }
1807: }
1808: $domaintext.= &Apache::loncommon::end_data_table();
1809: if ($num_domain_level > 0) {
1810: $r->print($domaintext);
1811: $addrolesdisplay = 1;
1812: }
1813: return $addrolesdisplay;
1814: }
1815:
1.188 raeburn 1816: sub user_authentication {
1.227 raeburn 1817: my ($ccuname,$ccdomain,$formname) = @_;
1.188 raeburn 1818: my $currentauth=&Apache::lonnet::queryauthenticate($ccuname,$ccdomain);
1.227 raeburn 1819: my $outcome;
1.188 raeburn 1820: # Check for a bad authentication type
1821: if ($currentauth !~ /^(krb4|krb5|unix|internal|localauth):/) {
1822: # bad authentication scheme
1823: my %lt=&Apache::lonlocal::texthash(
1824: 'err' => "ERROR",
1825: 'uuas' => "This user has an unrecognized authentication scheme",
1826: 'adcs' => "Please alert a domain coordinator of this situation",
1827: 'sldb' => "Please specify login data below",
1828: 'ld' => "Login Data"
1829: );
1830: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
1.227 raeburn 1831: &initialize_authen_forms($ccdomain,$formname);
1832:
1.190 raeburn 1833: my $choices = &Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc);
1.188 raeburn 1834: $outcome = <<ENDBADAUTH;
1835: <script type="text/javascript" language="Javascript">
1.301 bisitz 1836: // <![CDATA[
1.188 raeburn 1837: $loginscript
1.301 bisitz 1838: // ]]>
1.188 raeburn 1839: </script>
1840: <span class="LC_error">$lt{'err'}:
1841: $lt{'uuas'} ($currentauth). $lt{'sldb'}.</span>
1842: <h3>$lt{'ld'}</h3>
1843: $choices
1844: ENDBADAUTH
1845: } else {
1846: # This user is not allowed to modify the user's
1847: # authentication scheme, so just notify them of the problem
1848: $outcome = <<ENDBADAUTH;
1849: <span class="LC_error"> $lt{'err'}:
1850: $lt{'uuas'} ($currentauth). $lt{'adcs'}.
1851: </span>
1852: ENDBADAUTH
1853: }
1854: } else { # Authentication type is valid
1.227 raeburn 1855: &initialize_authen_forms($ccdomain,$formname,$currentauth,'modifyuser');
1.205 raeburn 1856: my ($authformcurrent,$can_modify,@authform_others) =
1.188 raeburn 1857: &modify_login_block($ccdomain,$currentauth);
1858: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
1859: # Current user has login modification privileges
1860: my %lt=&Apache::lonlocal::texthash (
1861: 'ld' => "Login Data",
1862: 'ccld' => "Change Current Login Data",
1863: 'enld' => "Enter New Login Data"
1864: );
1865: $outcome =
1866: '<script type="text/javascript" language="Javascript">'."\n".
1.301 bisitz 1867: '// <![CDATA['."\n".
1.188 raeburn 1868: $loginscript."\n".
1.301 bisitz 1869: '// ]]>'."\n".
1.188 raeburn 1870: '</script>'."\n".
1871: '<h3>'.$lt{'ld'}.'</h3>'.
1872: &Apache::loncommon::start_data_table().
1.205 raeburn 1873: &Apache::loncommon::start_data_table_row().
1.188 raeburn 1874: '<td>'.$authformnop;
1875: if ($can_modify) {
1876: $outcome .= '</td>'."\n".
1877: &Apache::loncommon::end_data_table_row().
1878: &Apache::loncommon::start_data_table_row().
1879: '<td>'.$authformcurrent.'</td>'.
1880: &Apache::loncommon::end_data_table_row()."\n";
1881: } else {
1.200 raeburn 1882: $outcome .= ' ('.$authformcurrent.')</td>'.
1883: &Apache::loncommon::end_data_table_row()."\n";
1.188 raeburn 1884: }
1.205 raeburn 1885: foreach my $item (@authform_others) {
1886: $outcome .= &Apache::loncommon::start_data_table_row().
1887: '<td>'.$item.'</td>'.
1888: &Apache::loncommon::end_data_table_row()."\n";
1.188 raeburn 1889: }
1.205 raeburn 1890: $outcome .= &Apache::loncommon::end_data_table();
1.188 raeburn 1891: } else {
1892: if (&Apache::lonnet::allowed('mau',$env{'request.role.domain'})) {
1893: my %lt=&Apache::lonlocal::texthash(
1894: 'ccld' => "Change Current Login Data",
1895: 'yodo' => "You do not have privileges to modify the authentication configuration for this user.",
1896: 'ifch' => "If a change is required, contact a domain coordinator for the domain",
1897: );
1898: $outcome .= <<ENDNOPRIV;
1899: <h3>$lt{'ccld'}</h3>
1900: $lt{'yodo'} $lt{'ifch'}: $ccdomain
1.235 raeburn 1901: <input type="hidden" name="login" value="nochange" />
1.188 raeburn 1902: ENDNOPRIV
1903: }
1904: }
1905: } ## End of "check for bad authentication type" logic
1906: return $outcome;
1907: }
1908:
1.187 raeburn 1909: sub modify_login_block {
1910: my ($dom,$currentauth) = @_;
1911: my %domconfig = &Apache::lonnet::get_dom('configuration',['usercreation'],$dom);
1912: my ($authnum,%can_assign) =
1913: &Apache::loncommon::get_assignable_auth($dom);
1.205 raeburn 1914: my ($authformcurrent,@authform_others,$show_override_msg);
1.187 raeburn 1915: if ($currentauth=~/^krb(4|5):/) {
1916: $authformcurrent=$authformkrb;
1917: if ($can_assign{'int'}) {
1.205 raeburn 1918: push(@authform_others,$authformint);
1.187 raeburn 1919: }
1920: if ($can_assign{'loc'}) {
1.205 raeburn 1921: push(@authform_others,$authformloc);
1.187 raeburn 1922: }
1923: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1924: $show_override_msg = 1;
1925: }
1926: } elsif ($currentauth=~/^internal:/) {
1927: $authformcurrent=$authformint;
1928: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1929: push(@authform_others,$authformkrb);
1.187 raeburn 1930: }
1931: if ($can_assign{'loc'}) {
1.205 raeburn 1932: push(@authform_others,$authformloc);
1.187 raeburn 1933: }
1934: if ($can_assign{'int'}) {
1935: $show_override_msg = 1;
1936: }
1937: } elsif ($currentauth=~/^unix:/) {
1938: $authformcurrent=$authformfsys;
1939: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1940: push(@authform_others,$authformkrb);
1.187 raeburn 1941: }
1942: if ($can_assign{'int'}) {
1.205 raeburn 1943: push(@authform_others,$authformint);
1.187 raeburn 1944: }
1945: if ($can_assign{'loc'}) {
1.205 raeburn 1946: push(@authform_others,$authformloc);
1.187 raeburn 1947: }
1948: if ($can_assign{'fsys'}) {
1949: $show_override_msg = 1;
1950: }
1951: } elsif ($currentauth=~/^localauth:/) {
1952: $authformcurrent=$authformloc;
1953: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1954: push(@authform_others,$authformkrb);
1.187 raeburn 1955: }
1956: if ($can_assign{'int'}) {
1.205 raeburn 1957: push(@authform_others,$authformint);
1.187 raeburn 1958: }
1959: if ($can_assign{'loc'}) {
1960: $show_override_msg = 1;
1961: }
1962: }
1963: if ($show_override_msg) {
1.205 raeburn 1964: $authformcurrent = '<table><tr><td colspan="3">'.$authformcurrent.
1965: '</td></tr>'."\n".
1966: '<tr><td> </td>'.
1967: '<td><b>'.&mt('Currently in use').'</b></td>'.
1968: '<td align="right"><span class="LC_cusr_emph">'.
1.187 raeburn 1969: &mt('will override current values').
1.205 raeburn 1970: '</span></td></tr></table>';
1.187 raeburn 1971: }
1.205 raeburn 1972: return ($authformcurrent,$show_override_msg,@authform_others);
1.187 raeburn 1973: }
1974:
1.188 raeburn 1975: sub personal_data_display {
1.252 raeburn 1976: my ($ccuname,$ccdomain,$newuser,$context,$inst_results,$rolesarray) = @_;
1.286 raeburn 1977: my ($output,$showforceid,%userenv,%canmodify,%canmodify_status);
1.219 raeburn 1978: my @userinfo = ('firstname','middlename','lastname','generation',
1979: 'permanentemail','id');
1.252 raeburn 1980: my $rowcount = 0;
1981: my $editable = 0;
1.286 raeburn 1982: %canmodify_status =
1983: &Apache::lonuserutils::can_modify_userinfo($context,$ccdomain,
1984: ['inststatus'],$rolesarray);
1.253 raeburn 1985: if (!$newuser) {
1.188 raeburn 1986: # Get the users information
1987: %userenv = &Apache::lonnet::get('environment',
1988: ['firstname','middlename','lastname','generation',
1.286 raeburn 1989: 'permanentemail','id','inststatus'],$ccdomain,$ccuname);
1.219 raeburn 1990: %canmodify =
1991: &Apache::lonuserutils::can_modify_userinfo($context,$ccdomain,
1.252 raeburn 1992: \@userinfo,$rolesarray);
1.257 raeburn 1993: } elsif ($context eq 'selfcreate') {
1994: %canmodify = &selfcreate_canmodify($context,$ccdomain,\@userinfo,
1995: $inst_results,$rolesarray);
1.188 raeburn 1996: }
1997: my %lt=&Apache::lonlocal::texthash(
1998: 'pd' => "Personal Data",
1999: 'firstname' => "First Name",
2000: 'middlename' => "Middle Name",
2001: 'lastname' => "Last Name",
2002: 'generation' => "Generation",
2003: 'permanentemail' => "Permanent e-mail address",
1.259 bisitz 2004: 'id' => "Student/Employee ID",
1.286 raeburn 2005: 'lg' => "Login Data",
2006: 'inststatus' => "Affiliation",
1.188 raeburn 2007: );
2008: my %textboxsize = (
2009: firstname => '15',
2010: middlename => '15',
2011: lastname => '15',
2012: generation => '5',
2013: permanentemail => '25',
2014: id => '15',
2015: );
2016: my $genhelp=&Apache::loncommon::help_open_topic('Generation');
2017: $output = '<h3>'.$lt{'pd'}.'</h3>'.
2018: &Apache::lonhtmlcommon::start_pick_box();
2019: foreach my $item (@userinfo) {
2020: my $rowtitle = $lt{$item};
1.252 raeburn 2021: my $hiderow = 0;
1.188 raeburn 2022: if ($item eq 'generation') {
2023: $rowtitle = $genhelp.$rowtitle;
2024: }
1.252 raeburn 2025: my $row = &Apache::lonhtmlcommon::row_title($rowtitle,undef,'LC_oddrow_value')."\n";
1.188 raeburn 2026: if ($newuser) {
1.210 raeburn 2027: if (ref($inst_results) eq 'HASH') {
2028: if ($inst_results->{$item} ne '') {
1.252 raeburn 2029: $row .= '<input type="hidden" name="c'.$item.'" value="'.$inst_results->{$item}.'" />'.$inst_results->{$item};
1.210 raeburn 2030: } else {
1.252 raeburn 2031: if ($context eq 'selfcreate') {
2032: if ($canmodify{$item}) {
2033: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
2034: $editable ++;
2035: } else {
2036: $hiderow = 1;
2037: }
1.253 raeburn 2038: } else {
2039: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1.252 raeburn 2040: }
1.210 raeburn 2041: }
1.188 raeburn 2042: } else {
1.252 raeburn 2043: if ($context eq 'selfcreate') {
1.287 raeburn 2044: if (($item eq 'permanentemail') && ($newuser eq 'email')) {
2045: $row .= $ccuname;
1.252 raeburn 2046: } else {
1.287 raeburn 2047: if ($canmodify{$item}) {
2048: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
2049: $editable ++;
2050: } else {
2051: $hiderow = 1;
2052: }
1.252 raeburn 2053: }
1.253 raeburn 2054: } else {
2055: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1.252 raeburn 2056: }
1.188 raeburn 2057: }
2058: } else {
1.219 raeburn 2059: if ($canmodify{$item}) {
1.252 raeburn 2060: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="'.$userenv{$item}.'" />';
1.188 raeburn 2061: } else {
1.252 raeburn 2062: $row .= $userenv{$item};
1.188 raeburn 2063: }
1.206 raeburn 2064: if ($item eq 'id') {
1.219 raeburn 2065: $showforceid = $canmodify{$item};
2066: }
1.188 raeburn 2067: }
1.252 raeburn 2068: $row .= &Apache::lonhtmlcommon::row_closure(1);
2069: if (!$hiderow) {
2070: $output .= $row;
2071: $rowcount ++;
2072: }
1.188 raeburn 2073: }
1.286 raeburn 2074: if (($canmodify_status{'inststatus'}) || ($context ne 'selfcreate')) {
2075: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($ccdomain);
2076: if (ref($types) eq 'ARRAY') {
2077: if (@{$types} > 0) {
2078: my ($hiderow,$shown);
2079: if ($canmodify_status{'inststatus'}) {
2080: $shown = &pick_inst_statuses($userenv{'inststatus'},$usertypes,$types);
2081: } else {
2082: if ($userenv{'inststatus'} eq '') {
2083: $hiderow = 1;
1.334 raeburn 2084: } else {
2085: my @showitems;
2086: foreach my $item ( map { &unescape($_); } split(':',$userenv{'inststatus'})) {
2087: if (exists($usertypes->{$item})) {
2088: push(@showitems,$usertypes->{$item});
2089: } else {
2090: push(@showitems,$item);
2091: }
2092: }
2093: if (@showitems) {
2094: $shown = join(', ',@showitems);
2095: } else {
2096: $hiderow = 1;
2097: }
1.286 raeburn 2098: }
2099: }
2100: if (!$hiderow) {
2101: my $row = &Apache::lonhtmlcommon::row_title(&mt('Affliations'),undef,'LC_oddrow_value')."\n".
2102: $shown.&Apache::lonhtmlcommon::row_closure(1);
2103: if ($context eq 'selfcreate') {
2104: $rowcount ++;
2105: }
2106: $output .= $row;
2107: }
2108: }
2109: }
2110: }
1.188 raeburn 2111: $output .= &Apache::lonhtmlcommon::end_pick_box();
1.206 raeburn 2112: if (wantarray) {
1.252 raeburn 2113: if ($context eq 'selfcreate') {
2114: return($output,$rowcount,$editable);
2115: } else {
2116: return ($output,$showforceid);
2117: }
1.206 raeburn 2118: } else {
2119: return $output;
2120: }
1.188 raeburn 2121: }
2122:
1.286 raeburn 2123: sub pick_inst_statuses {
2124: my ($curr,$usertypes,$types) = @_;
2125: my ($output,$rem,@currtypes);
2126: if ($curr ne '') {
2127: @currtypes = map { &unescape($_); } split(/:/,$curr);
2128: }
2129: my $numinrow = 2;
2130: if (ref($types) eq 'ARRAY') {
2131: $output = '<table>';
2132: my $lastcolspan;
2133: for (my $i=0; $i<@{$types}; $i++) {
2134: if (defined($usertypes->{$types->[$i]})) {
2135: my $rem = $i%($numinrow);
2136: if ($rem == 0) {
2137: if ($i<@{$types}-1) {
2138: if ($i > 0) {
2139: $output .= '</tr>';
2140: }
2141: $output .= '<tr>';
2142: }
2143: } elsif ($i==@{$types}-1) {
2144: my $colsleft = $numinrow - $rem;
2145: if ($colsleft > 1) {
2146: $lastcolspan = ' colspan="'.$colsleft.'"';
2147: }
2148: }
2149: my $check = ' ';
2150: if (grep(/^\Q$types->[$i]\E$/,@currtypes)) {
2151: $check = ' checked="checked" ';
2152: }
2153: $output .= '<td class="LC_left_item"'.$lastcolspan.'>'.
2154: '<span class="LC_nobreak"><label>'.
2155: '<input type="checkbox" name="inststatus" '.
2156: 'value="'.$types->[$i].'"'.$check.'/>'.
2157: $usertypes->{$types->[$i]}.'</label></span></td>';
2158: }
2159: }
2160: $output .= '</tr></table>';
2161: }
2162: return $output;
2163: }
2164:
1.257 raeburn 2165: sub selfcreate_canmodify {
2166: my ($context,$dom,$userinfo,$inst_results,$rolesarray) = @_;
2167: if (ref($inst_results) eq 'HASH') {
2168: my @inststatuses = &get_inststatuses($inst_results);
2169: if (@inststatuses == 0) {
2170: @inststatuses = ('default');
2171: }
2172: $rolesarray = \@inststatuses;
2173: }
2174: my %canmodify =
2175: &Apache::lonuserutils::can_modify_userinfo($context,$dom,$userinfo,
2176: $rolesarray);
2177: return %canmodify;
2178: }
2179:
1.252 raeburn 2180: sub get_inststatuses {
2181: my ($insthashref) = @_;
2182: my @inststatuses = ();
2183: if (ref($insthashref) eq 'HASH') {
2184: if (ref($insthashref->{'inststatus'}) eq 'ARRAY') {
2185: @inststatuses = @{$insthashref->{'inststatus'}};
2186: }
2187: }
2188: return @inststatuses;
2189: }
2190:
1.4 www 2191: # ================================================================= Phase Three
1.42 matthew 2192: sub update_user_data {
1.351 raeburn 2193: my ($r,$context,$crstype,$brcrum) = @_;
1.101 albertel 2194: my $uhome=&Apache::lonnet::homeserver($env{'form.ccuname'},
2195: $env{'form.ccdomain'});
1.27 matthew 2196: # Error messages
1.188 raeburn 2197: my $error = '<span class="LC_error">'.&mt('Error').': ';
1.193 raeburn 2198: my $end = '</span><br /><br />';
2199: my $rtnlink = '<a href="javascript:backPage(document.userupdate,'.
1.188 raeburn 2200: "'$env{'form.prevphase'}','modify')".'" />'.
1.219 raeburn 2201: &mt('Return to previous page').'</a>'.
2202: &Apache::loncommon::end_page();
2203: my $now = time;
1.40 www 2204: my $title;
1.101 albertel 2205: if (exists($env{'form.makeuser'})) {
1.40 www 2206: $title='Set Privileges for New User';
2207: } else {
2208: $title='Modify User Privileges';
2209: }
1.213 raeburn 2210: my $newuser = 0;
1.160 raeburn 2211: my ($jsback,$elements) = &crumb_utilities();
2212: my $jscript = '<script type="text/javascript">'."\n".
1.301 bisitz 2213: '// <![CDATA['."\n".
2214: $jsback."\n".
2215: '// ]]>'."\n".
2216: '</script>'."\n";
1.318 raeburn 2217: my %breadcrumb_text = &singleuser_breadcrumb($crstype);
1.351 raeburn 2218: push (@{$brcrum},
2219: {href => "javascript:backPage(document.userupdate)",
2220: text => $breadcrumb_text{'search'},
2221: faq => 282,
2222: bug => 'Instructor Interface',}
2223: );
2224: if ($env{'form.prevphase'} eq 'userpicked') {
2225: push(@{$brcrum},
2226: {href => "javascript:backPage(document.userupdate,'get_user_info','select')",
2227: text => $breadcrumb_text{'userpicked'},
2228: faq => 282,
2229: bug => 'Instructor Interface',});
1.233 raeburn 2230: }
1.224 raeburn 2231: my $helpitem = 'Course_Change_Privileges';
2232: if ($env{'form.action'} eq 'singlestudent') {
2233: $helpitem = 'Course_Add_Student';
2234: }
1.351 raeburn 2235: push(@{$brcrum},
2236: {href => "javascript:backPage(document.userupdate,'$env{'form.prevphase'}','modify')",
2237: text => $breadcrumb_text{'modify'},
2238: faq => 282,
2239: bug => 'Instructor Interface',},
2240: {href => "/adm/createuser",
2241: text => "Result",
2242: faq => 282,
2243: bug => 'Instructor Interface',
2244: help => $helpitem});
2245: my $args = {bread_crumbs => $brcrum,
2246: bread_crumbs_component => 'User Management'};
2247: if ($env{'form.popup'}) {
2248: $args->{'no_nav_bar'} = 1;
2249: }
2250: $r->print(&Apache::loncommon::start_page($title,$jscript,$args));
1.188 raeburn 2251: $r->print(&update_result_form($uhome));
1.27 matthew 2252: # Check Inputs
1.101 albertel 2253: if (! $env{'form.ccuname'} ) {
1.193 raeburn 2254: $r->print($error.&mt('No login name specified').'.'.$end.$rtnlink);
1.27 matthew 2255: return;
2256: }
1.138 albertel 2257: if ( $env{'form.ccuname'} ne
2258: &LONCAPA::clean_username($env{'form.ccuname'}) ) {
1.281 bisitz 2259: $r->print($error.&mt('Invalid login name.').' '.
2260: &mt('Only letters, numbers, periods, dashes, @, and underscores are valid.').
1.193 raeburn 2261: $end.$rtnlink);
1.27 matthew 2262: return;
2263: }
1.101 albertel 2264: if (! $env{'form.ccdomain'} ) {
1.193 raeburn 2265: $r->print($error.&mt('No domain specified').'.'.$end.$rtnlink);
1.27 matthew 2266: return;
2267: }
1.138 albertel 2268: if ( $env{'form.ccdomain'} ne
2269: &LONCAPA::clean_domain($env{'form.ccdomain'}) ) {
1.281 bisitz 2270: $r->print($error.&mt('Invalid domain name.').' '.
2271: &mt('Only letters, numbers, periods, dashes, and underscores are valid.').
1.193 raeburn 2272: $end.$rtnlink);
1.27 matthew 2273: return;
2274: }
1.219 raeburn 2275: if ($uhome eq 'no_host') {
2276: $newuser = 1;
2277: }
1.101 albertel 2278: if (! exists($env{'form.makeuser'})) {
1.29 matthew 2279: # Modifying an existing user, so check the validity of the name
2280: if ($uhome eq 'no_host') {
1.73 sakharuk 2281: $r->print($error.&mt('Unable to determine home server for ').
1.101 albertel 2282: $env{'form.ccuname'}.&mt(' in domain ').
2283: $env{'form.ccdomain'}.'.');
1.29 matthew 2284: return;
2285: }
2286: }
1.27 matthew 2287: # Determine authentication method and password for the user being modified
2288: my $amode='';
2289: my $genpwd='';
1.101 albertel 2290: if ($env{'form.login'} eq 'krb') {
1.41 albertel 2291: $amode='krb';
1.101 albertel 2292: $amode.=$env{'form.krbver'};
2293: $genpwd=$env{'form.krbarg'};
2294: } elsif ($env{'form.login'} eq 'int') {
1.27 matthew 2295: $amode='internal';
1.101 albertel 2296: $genpwd=$env{'form.intarg'};
2297: } elsif ($env{'form.login'} eq 'fsys') {
1.27 matthew 2298: $amode='unix';
1.101 albertel 2299: $genpwd=$env{'form.fsysarg'};
2300: } elsif ($env{'form.login'} eq 'loc') {
1.27 matthew 2301: $amode='localauth';
1.101 albertel 2302: $genpwd=$env{'form.locarg'};
1.27 matthew 2303: $genpwd=" " if (!$genpwd);
1.101 albertel 2304: } elsif (($env{'form.login'} eq 'nochange') ||
2305: ($env{'form.login'} eq '' )) {
1.34 matthew 2306: # There is no need to tell the user we did not change what they
2307: # did not ask us to change.
1.35 matthew 2308: # If they are creating a new user but have not specified login
2309: # information this will be caught below.
1.30 matthew 2310: } else {
1.193 raeburn 2311: $r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
1.30 matthew 2312: return;
1.27 matthew 2313: }
1.164 albertel 2314:
1.188 raeburn 2315: $r->print('<h3>'.&mt('User [_1] in domain [_2]',
2316: $env{'form.ccuname'}, $env{'form.ccdomain'}).'</h3>');
1.344 bisitz 2317: $r->print('<p class="LC_info">'.&mt('Please be patient').'</p>');
2318:
1.193 raeburn 2319: my (%alerts,%rulematch,%inst_results,%curr_rules);
1.334 raeburn 2320: my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');
1.267 raeburn 2321: my @usertools = ('aboutme','blog','portfolio');
1.299 raeburn 2322: my @requestcourses = ('official','unofficial','community');
1.286 raeburn 2323: my ($othertitle,$usertypes,$types) =
2324: &Apache::loncommon::sorted_inst_types($env{'form.ccdomain'});
1.334 raeburn 2325: my %canmodify_status =
2326: &Apache::lonuserutils::can_modify_userinfo($context,$env{'form.ccdomain'},
2327: ['inststatus']);
1.101 albertel 2328: if ($env{'form.makeuser'}) {
1.164 albertel 2329: $r->print('<h3>'.&mt('Creating new account.').'</h3>');
1.27 matthew 2330: # Check for the authentication mode and password
2331: if (! $amode || ! $genpwd) {
1.193 raeburn 2332: $r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
1.27 matthew 2333: return;
1.18 albertel 2334: }
1.29 matthew 2335: # Determine desired host
1.101 albertel 2336: my $desiredhost = $env{'form.hserver'};
1.29 matthew 2337: if (lc($desiredhost) eq 'default') {
2338: $desiredhost = undef;
2339: } else {
1.147 albertel 2340: my %home_servers =
2341: &Apache::lonnet::get_servers($env{'form.ccdomain'},'library');
1.29 matthew 2342: if (! exists($home_servers{$desiredhost})) {
1.193 raeburn 2343: $r->print($error.&mt('Invalid home server specified').$end.$rtnlink);
2344: return;
2345: }
2346: }
2347: # Check ID format
2348: my %checkhash;
2349: my %checks = ('id' => 1);
2350: %{$checkhash{$env{'form.ccuname'}.':'.$env{'form.ccdomain'}}} = (
1.219 raeburn 2351: 'newuser' => $newuser,
1.196 raeburn 2352: 'id' => $env{'form.cid'},
1.193 raeburn 2353: );
1.196 raeburn 2354: if ($env{'form.cid'} ne '') {
2355: &Apache::loncommon::user_rule_check(\%checkhash,\%checks,\%alerts,
2356: \%rulematch,\%inst_results,\%curr_rules);
2357: if (ref($alerts{'id'}) eq 'HASH') {
2358: if (ref($alerts{'id'}{$env{'form.ccdomain'}}) eq 'HASH') {
2359: my $domdesc =
2360: &Apache::lonnet::domain($env{'form.ccdomain'},'description');
2361: if ($alerts{'id'}{$env{'form.ccdomain'}}{$env{'form.cid'}}) {
2362: my $userchkmsg;
2363: if (ref($curr_rules{$env{'form.ccdomain'}}) eq 'HASH') {
2364: $userchkmsg =
2365: &Apache::loncommon::instrule_disallow_msg('id',
2366: $domdesc,1).
2367: &Apache::loncommon::user_rule_formats($env{'form.ccdomain'},
2368: $domdesc,$curr_rules{$env{'form.ccdomain'}}{'id'},'id');
2369: }
2370: $r->print($error.&mt('Invalid ID format').$end.
2371: $userchkmsg.$rtnlink);
2372: return;
2373: }
2374: }
1.29 matthew 2375: }
2376: }
1.27 matthew 2377: # Call modifyuser
2378: my $result = &Apache::lonnet::modifyuser
1.193 raeburn 2379: ($env{'form.ccdomain'},$env{'form.ccuname'},$env{'form.cid'},
1.188 raeburn 2380: $amode,$genpwd,$env{'form.cfirstname'},
2381: $env{'form.cmiddlename'},$env{'form.clastname'},
2382: $env{'form.cgeneration'},undef,$desiredhost,
2383: $env{'form.cpermanentemail'});
1.77 www 2384: $r->print(&mt('Generating user').': '.$result);
1.219 raeburn 2385: $uhome = &Apache::lonnet::homeserver($env{'form.ccuname'},
1.101 albertel 2386: $env{'form.ccdomain'});
1.334 raeburn 2387: my (%changeHash,%newcustom,%changed,%changedinfo);
1.267 raeburn 2388: if ($uhome ne 'no_host') {
1.334 raeburn 2389: if ($context eq 'domain') {
2390: if ($env{'form.customquota'} == 1) {
2391: if ($env{'form.portfolioquota'} eq '') {
2392: $newcustom{'quota'} = 0;
2393: } else {
2394: $newcustom{'quota'} = $env{'form.portfolioquota'};
2395: $newcustom{'quota'} =~ s/[^\d\.]//g;
2396: }
2397: $changed{'quota'} = "a_admin($newcustom{'quota'},\%changeHash);
2398: }
2399: foreach my $item (@usertools) {
2400: if ($env{'form.custom'.$item} == 1) {
2401: $newcustom{$item} = $env{'form.tools_'.$item};
2402: $changed{$item} = &tool_admin($item,$newcustom{$item},
2403: \%changeHash,'tools');
2404: }
1.267 raeburn 2405: }
1.334 raeburn 2406: foreach my $item (@requestcourses) {
1.341 raeburn 2407: if ($env{'form.custom'.$item} == 1) {
2408: $newcustom{$item} = $env{'form.crsreq_'.$item};
2409: if ($env{'form.crsreq_'.$item} eq 'autolimit') {
2410: $newcustom{$item} .= '=';
2411: unless ($env{'form.crsreq_'.$item.'_limit'} =~ /\D/) {
2412: $newcustom{$item} .= $env{'form.crsreq_'.$item.'_limit'};
2413: }
1.334 raeburn 2414: }
1.341 raeburn 2415: $changed{$item} = &tool_admin($item,$newcustom{$item},
2416: \%changeHash,'requestcourses');
1.334 raeburn 2417: }
1.275 raeburn 2418: }
2419: }
1.334 raeburn 2420: if ($canmodify_status{'inststatus'}) {
2421: if (exists($env{'form.inststatus'})) {
2422: my @inststatuses = &Apache::loncommon::get_env_multiple('form.inststatus');
2423: if (@inststatuses > 0) {
2424: $changeHash{'inststatus'} = join(',',@inststatuses);
2425: $changed{'inststatus'} = $changeHash{'inststatus'};
1.306 raeburn 2426: }
2427: }
1.232 raeburn 2428: }
1.334 raeburn 2429: if (keys(%changed)) {
2430: foreach my $item (@userinfo) {
2431: $changeHash{$item} = $env{'form.c'.$item};
1.286 raeburn 2432: }
1.267 raeburn 2433: my $chgresult =
2434: &Apache::lonnet::put('environment',\%changeHash,
2435: $env{'form.ccdomain'},$env{'form.ccuname'});
2436: }
1.232 raeburn 2437: }
1.219 raeburn 2438: $r->print('<br />'.&mt('Home server').': '.$uhome.' '.
2439: &Apache::lonnet::hostname($uhome));
1.101 albertel 2440: } elsif (($env{'form.login'} ne 'nochange') &&
2441: ($env{'form.login'} ne '' )) {
1.27 matthew 2442: # Modify user privileges
2443: if (! $amode || ! $genpwd) {
1.193 raeburn 2444: $r->print($error.'Invalid login mode or password'.$end.$rtnlink);
1.27 matthew 2445: return;
1.20 harris41 2446: }
1.27 matthew 2447: # Only allow authentification modification if the person has authority
1.101 albertel 2448: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
1.20 harris41 2449: $r->print('Modifying authentication: '.
1.31 matthew 2450: &Apache::lonnet::modifyuserauth(
1.101 albertel 2451: $env{'form.ccdomain'},$env{'form.ccuname'},
1.21 harris41 2452: $amode,$genpwd));
1.102 albertel 2453: $r->print('<br />'.&mt('Home server').': '.&Apache::lonnet::homeserver
1.101 albertel 2454: ($env{'form.ccuname'},$env{'form.ccdomain'}));
1.4 www 2455: } else {
1.27 matthew 2456: # Okay, this is a non-fatal error.
1.193 raeburn 2457: $r->print($error.&mt('You do not have the authority to modify this users authentification information').'.'.$end);
1.27 matthew 2458: }
1.28 matthew 2459: }
1.344 bisitz 2460:
2461: $r->rflush(); # Finish display of header before time consuming actions start
2462:
1.28 matthew 2463: ##
1.343 raeburn 2464: my (@userroles,%userupdate,$cnum,$cdom,%namechanged);
1.213 raeburn 2465: if ($context eq 'course') {
2466: ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();
1.318 raeburn 2467: $crstype = &Apache::loncommon::course_type($cdom.'_'.$cnum);
1.213 raeburn 2468: }
1.101 albertel 2469: if (! $env{'form.makeuser'} ) {
1.28 matthew 2470: # Check for need to change
2471: my %userenv = &Apache::lonnet::get
1.134 raeburn 2472: ('environment',['firstname','middlename','lastname','generation',
1.267 raeburn 2473: 'id','permanentemail','portfolioquota','inststatus','tools.aboutme',
1.279 raeburn 2474: 'tools.blog','tools.portfolio','requestcourses.official',
1.300 raeburn 2475: 'requestcourses.unofficial','requestcourses.community',
2476: 'reqcrsotherdom.official','reqcrsotherdom.unofficial',
2477: 'reqcrsotherdom.community'],
1.160 raeburn 2478: $env{'form.ccdomain'},$env{'form.ccuname'});
1.28 matthew 2479: my ($tmp) = keys(%userenv);
2480: if ($tmp =~ /^(con_lost|error)/i) {
2481: %userenv = ();
2482: }
1.206 raeburn 2483: my $no_forceid_alert;
2484: # Check to see if user information can be changed
2485: my %domconfig =
2486: &Apache::lonnet::get_dom('configuration',['usermodification'],
2487: $env{'form.ccdomain'});
1.213 raeburn 2488: my @statuses = ('active','future');
2489: my %roles = &Apache::lonnet::get_my_roles($env{'form.ccuname'},$env{'form.ccdomain'},'userroles',\@statuses,undef,$env{'request.role.domain'});
2490: my ($auname,$audom);
1.220 raeburn 2491: if ($context eq 'author') {
1.206 raeburn 2492: $auname = $env{'user.name'};
2493: $audom = $env{'user.domain'};
2494: }
2495: foreach my $item (keys(%roles)) {
1.220 raeburn 2496: my ($rolenum,$roledom,$role) = split(/:/,$item,-1);
1.206 raeburn 2497: if ($context eq 'course') {
2498: if ($cnum ne '' && $cdom ne '') {
2499: if ($rolenum eq $cnum && $roledom eq $cdom) {
2500: if (!grep(/^\Q$role\E$/,@userroles)) {
2501: push(@userroles,$role);
2502: }
2503: }
2504: }
2505: } elsif ($context eq 'author') {
2506: if ($rolenum eq $auname && $roledom eq $audom) {
2507: if (!grep(/^\Q$role\E$/,@userroles)) {
2508: push(@userroles,$role);
2509: }
2510: }
2511: }
2512: }
1.220 raeburn 2513: if ($env{'form.action'} eq 'singlestudent') {
2514: if (!grep(/^st$/,@userroles)) {
2515: push(@userroles,'st');
2516: }
2517: } else {
2518: # Check for course or co-author roles being activated or re-enabled
2519: if ($context eq 'author' || $context eq 'course') {
2520: foreach my $key (keys(%env)) {
2521: if ($context eq 'author') {
2522: if ($key=~/^form\.act_\Q$audom\E_\Q$auname\E_([^_]+)/) {
2523: if (!grep(/^\Q$1\E$/,@userroles)) {
2524: push(@userroles,$1);
2525: }
2526: } elsif ($key =~/^form\.ren\:\Q$audom\E\/\Q$auname\E_([^_]+)/) {
2527: if (!grep(/^\Q$1\E$/,@userroles)) {
2528: push(@userroles,$1);
2529: }
1.206 raeburn 2530: }
1.220 raeburn 2531: } elsif ($context eq 'course') {
2532: if ($key=~/^form\.act_\Q$cdom\E_\Q$cnum\E_([^_]+)/) {
2533: if (!grep(/^\Q$1\E$/,@userroles)) {
2534: push(@userroles,$1);
2535: }
2536: } elsif ($key =~/^form\.ren\:\Q$cdom\E\/\Q$cnum\E(\/?\w*)_([^_]+)/) {
2537: if (!grep(/^\Q$1\E$/,@userroles)) {
2538: push(@userroles,$1);
2539: }
1.206 raeburn 2540: }
2541: }
2542: }
2543: }
2544: }
2545: #Check to see if we can change personal data for the user
2546: my (@mod_disallowed,@longroles);
2547: foreach my $role (@userroles) {
2548: if ($role eq 'cr') {
2549: push(@longroles,'Custom');
2550: } else {
1.318 raeburn 2551: push(@longroles,&Apache::lonnet::plaintext($role,$crstype));
1.206 raeburn 2552: }
2553: }
1.219 raeburn 2554: my %canmodify = &Apache::lonuserutils::can_modify_userinfo($context,$env{'form.ccdomain'},\@userinfo,\@userroles);
2555: foreach my $item (@userinfo) {
1.28 matthew 2556: # Strip leading and trailing whitespace
1.203 raeburn 2557: $env{'form.c'.$item} =~ s/(\s+$|^\s+)//g;
1.219 raeburn 2558: if (!$canmodify{$item}) {
1.207 raeburn 2559: if (defined($env{'form.c'.$item})) {
2560: if ($env{'form.c'.$item} ne $userenv{$item}) {
2561: push(@mod_disallowed,$item);
2562: }
1.206 raeburn 2563: }
2564: $env{'form.c'.$item} = $userenv{$item};
2565: }
1.28 matthew 2566: }
1.259 bisitz 2567: # Check to see if we can change the Student/Employee ID
1.196 raeburn 2568: my $forceid = $env{'form.forceid'};
2569: my $recurseid = $env{'form.recurseid'};
2570: my (%alerts,%rulematch,%idinst_results,%curr_rules,%got_rules);
1.203 raeburn 2571: my %uidhash = &Apache::lonnet::idrget($env{'form.ccdomain'},
2572: $env{'form.ccuname'});
2573: if (($uidhash{$env{'form.ccuname'}}) &&
2574: ($uidhash{$env{'form.ccuname'}}!~/error\:/) &&
2575: (!$forceid)) {
2576: if ($env{'form.cid'} ne $uidhash{$env{'form.ccuname'}}) {
2577: $env{'form.cid'} = $userenv{'id'};
1.293 bisitz 2578: $no_forceid_alert = &mt('New student/employee ID does not match existing ID for this user.')
1.259 bisitz 2579: .'<br />'
2580: .&mt("Change is not permitted without checking the 'Force ID change' checkbox on the previous page.")
2581: .'<br />'."\n";
1.203 raeburn 2582: }
2583: }
2584: if ($env{'form.cid'} ne $userenv{'id'}) {
1.196 raeburn 2585: my $checkhash;
2586: my $checks = { 'id' => 1 };
2587: $checkhash->{$env{'form.ccuname'}.':'.$env{'form.ccdomain'}} =
2588: { 'newuser' => $newuser,
2589: 'id' => $env{'form.cid'},
2590: };
2591: &Apache::loncommon::user_rule_check($checkhash,$checks,
2592: \%alerts,\%rulematch,\%idinst_results,\%curr_rules,\%got_rules);
2593: if (ref($alerts{'id'}) eq 'HASH') {
2594: if (ref($alerts{'id'}{$env{'form.ccdomain'}}) eq 'HASH') {
1.203 raeburn 2595: $env{'form.cid'} = $userenv{'id'};
1.196 raeburn 2596: }
2597: }
2598: }
1.286 raeburn 2599: my ($quotachanged,$oldportfolioquota,$newportfolioquota,$oldinststatus,
1.334 raeburn 2600: $newinststatus,$oldisdefault,$newisdefault,%oldsettings,
1.339 raeburn 2601: %oldsettingstext,%newsettings,%newsettingstext,@disporder,
2602: $olddefquota,$oldsettingstatus,$newdefquota,$newsettingstatus);
1.334 raeburn 2603: @disporder = ('inststatus');
2604: if ($env{'request.role.domain'} eq $env{'form.ccdomain'}) {
2605: push(@disporder,'requestcourses');
2606: } else {
2607: push(@disporder,'reqcrsotherdom');
2608: }
2609: push(@disporder,('quota','tools'));
1.338 raeburn 2610: $oldinststatus = $userenv{'inststatus'};
1.339 raeburn 2611: ($olddefquota,$oldsettingstatus) =
1.334 raeburn 2612: &Apache::loncommon::default_quota($env{'form.ccdomain'},$oldinststatus);
1.339 raeburn 2613: ($newdefquota,$newsettingstatus) = ($olddefquota,$oldsettingstatus);
1.334 raeburn 2614: my %canshow;
1.220 raeburn 2615: if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
1.334 raeburn 2616: $canshow{'quota'} = 1;
1.220 raeburn 2617: }
1.267 raeburn 2618: if (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
1.334 raeburn 2619: $canshow{'tools'} = 1;
1.267 raeburn 2620: }
1.275 raeburn 2621: if (&Apache::lonnet::allowed('ccc',$env{'form.ccdomain'})) {
1.334 raeburn 2622: $canshow{'requestcourses'} = 1;
1.300 raeburn 2623: } elsif (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
1.334 raeburn 2624: $canshow{'reqcrsotherdom'} = 1;
1.275 raeburn 2625: }
1.286 raeburn 2626: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
1.334 raeburn 2627: $canshow{'inststatus'} = 1;
1.286 raeburn 2628: }
1.267 raeburn 2629: my (%changeHash,%changed);
1.286 raeburn 2630: if ($oldinststatus eq '') {
1.334 raeburn 2631: $oldsettings{'inststatus'} = $othertitle;
1.286 raeburn 2632: } else {
2633: if (ref($usertypes) eq 'HASH') {
1.334 raeburn 2634: $oldsettings{'inststatus'} = join(', ',map{ $usertypes->{ &unescape($_) }; } (split(/:/,$userenv{'inststatus'})));
1.286 raeburn 2635: } else {
1.334 raeburn 2636: $oldsettings{'inststatus'} = join(', ',map{ &unescape($_); } (split(/:/,$userenv{'inststatus'})));
1.286 raeburn 2637: }
2638: }
2639: $changeHash{'inststatus'} = $userenv{'inststatus'};
1.334 raeburn 2640: if ($canmodify_status{'inststatus'}) {
2641: $canshow{'inststatus'} = 1;
1.286 raeburn 2642: if (exists($env{'form.inststatus'})) {
2643: my @inststatuses = &Apache::loncommon::get_env_multiple('form.inststatus');
2644: if (@inststatuses > 0) {
2645: $newinststatus = join(':',map { &escape($_); } @inststatuses);
2646: $changeHash{'inststatus'} = $newinststatus;
2647: if ($newinststatus ne $oldinststatus) {
2648: $changed{'inststatus'} = $newinststatus;
1.339 raeburn 2649: ($newdefquota,$newsettingstatus) =
2650: &Apache::loncommon::default_quota($env{'form.ccdomain'},$newinststatus);
1.286 raeburn 2651: }
2652: if (ref($usertypes) eq 'HASH') {
1.334 raeburn 2653: $newsettings{'inststatus'} = join(', ',map{ $usertypes->{$_}; } (@inststatuses));
1.286 raeburn 2654: } else {
1.337 raeburn 2655: $newsettings{'inststatus'} = join(', ',@inststatuses);
1.286 raeburn 2656: }
1.334 raeburn 2657: }
2658: } else {
2659: $newinststatus = '';
2660: $changeHash{'inststatus'} = $newinststatus;
2661: $newsettings{'inststatus'} = $othertitle;
2662: if ($newinststatus ne $oldinststatus) {
2663: $changed{'inststatus'} = $changeHash{'inststatus'};
1.339 raeburn 2664: ($newdefquota,$newsettingstatus) =
2665: &Apache::loncommon::default_quota($env{'form.ccdomain'},$newinststatus);
1.286 raeburn 2666: }
2667: }
1.334 raeburn 2668: } elsif ($context ne 'selfcreate') {
2669: $canshow{'inststatus'} = 1;
1.337 raeburn 2670: $newsettings{'inststatus'} = $oldsettings{'inststatus'};
1.286 raeburn 2671: }
1.204 raeburn 2672: $changeHash{'portfolioquota'} = $userenv{'portfolioquota'};
1.334 raeburn 2673: if ($context eq 'domain') {
2674: if ($userenv{'portfolioquota'} ne '') {
2675: $oldportfolioquota = $userenv{'portfolioquota'};
2676: if ($env{'form.customquota'} == 1) {
2677: if ($env{'form.portfolioquota'} eq '') {
2678: $newportfolioquota = 0;
2679: } else {
2680: $newportfolioquota = $env{'form.portfolioquota'};
2681: $newportfolioquota =~ s/[^\d\.]//g;
2682: }
2683: if ($newportfolioquota != $oldportfolioquota) {
2684: $changed{'quota'} = "a_admin($newportfolioquota,\%changeHash);
2685: }
1.149 raeburn 2686: } else {
1.334 raeburn 2687: $changed{'quota'} = "a_admin('',\%changeHash);
1.339 raeburn 2688: $newportfolioquota = $newdefquota;
1.334 raeburn 2689: $newisdefault = 1;
1.149 raeburn 2690: }
1.334 raeburn 2691: } else {
2692: $oldisdefault = 1;
1.339 raeburn 2693: $oldportfolioquota = $olddefquota;
1.334 raeburn 2694: if ($env{'form.customquota'} == 1) {
2695: if ($env{'form.portfolioquota'} eq '') {
2696: $newportfolioquota = 0;
2697: } else {
2698: $newportfolioquota = $env{'form.portfolioquota'};
2699: $newportfolioquota =~ s/[^\d\.]//g;
2700: }
1.267 raeburn 2701: $changed{'quota'} = "a_admin($newportfolioquota,\%changeHash);
1.334 raeburn 2702: } else {
1.339 raeburn 2703: $newportfolioquota = $newdefquota;
1.334 raeburn 2704: $newisdefault = 1;
1.134 raeburn 2705: }
2706: }
1.334 raeburn 2707: if ($oldisdefault) {
1.339 raeburn 2708: $oldsettingstext{'quota'} = &get_defaultquota_text($oldsettingstatus);
1.334 raeburn 2709: }
2710: if ($newisdefault) {
1.339 raeburn 2711: $newsettingstext{'quota'} = &get_defaultquota_text($newsettingstatus);
1.334 raeburn 2712: }
2713: &tool_changes('tools',\@usertools,\%oldsettings,\%oldsettingstext,\%userenv,
2714: \%changeHash,\%changed,\%newsettings,\%newsettingstext);
2715: if ($env{'form.ccdomain'} eq $env{'request.role.domain'}) {
2716: &tool_changes('requestcourses',\@requestcourses,\%oldsettings,\%oldsettingstext,
2717: \%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);
1.149 raeburn 2718: } else {
1.334 raeburn 2719: &tool_changes('reqcrsotherdom',\@requestcourses,\%oldsettings,\%oldsettingstext,
2720: \%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);
1.149 raeburn 2721: }
2722: }
1.334 raeburn 2723: foreach my $item (@userinfo) {
2724: if ($env{'form.c'.$item} ne $userenv{$item}) {
2725: $namechanged{$item} = 1;
2726: }
1.204 raeburn 2727: }
1.334 raeburn 2728: $oldsettings{'quota'} = $oldportfolioquota.' Mb';
2729: $newsettings{'quota'} = $newportfolioquota.' Mb';
2730: if ((keys(%namechanged) > 0) || (keys(%changed) > 0)) {
1.267 raeburn 2731: my ($chgresult,$namechgresult);
2732: if (keys(%changed) > 0) {
2733: $chgresult =
1.204 raeburn 2734: &Apache::lonnet::put('environment',\%changeHash,
2735: $env{'form.ccdomain'},$env{'form.ccuname'});
1.267 raeburn 2736: if ($chgresult eq 'ok') {
2737: if (($env{'user.name'} eq $env{'form.ccuname'}) &&
2738: ($env{'user.domain'} eq $env{'form.ccdomain'})) {
1.270 raeburn 2739: my %newenvhash;
2740: foreach my $key (keys(%changed)) {
1.299 raeburn 2741: if (($key eq 'official') || ($key eq 'unofficial')
2742: || ($key eq 'community')) {
1.279 raeburn 2743: $newenvhash{'environment.requestcourses.'.$key} =
2744: $changeHash{'requestcourses.'.$key};
2745: if ($changeHash{'requestcourses.'.$key} ne '') {
1.332 raeburn 2746: $newenvhash{'environment.canrequest.'.$key} = 1;
1.279 raeburn 2747: } else {
2748: $newenvhash{'environment.canrequest.'.$key} =
2749: &Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},
2750: $key,'reload','requestcourses');
2751: }
1.275 raeburn 2752: } elsif ($key ne 'quota') {
1.270 raeburn 2753: $newenvhash{'environment.tools.'.$key} =
2754: $changeHash{'tools.'.$key};
1.279 raeburn 2755: if ($changeHash{'tools.'.$key} ne '') {
2756: $newenvhash{'environment.availabletools.'.$key} =
2757: $changeHash{'tools.'.$key};
2758: } else {
2759: $newenvhash{'environment.availabletools.'.$key} =
2760: &Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'}, $key,'reload','tools');
2761: }
1.270 raeburn 2762: }
2763: }
1.271 raeburn 2764: if (keys(%newenvhash)) {
2765: &Apache::lonnet::appenv(\%newenvhash);
2766: }
1.267 raeburn 2767: }
2768: }
1.204 raeburn 2769: }
1.334 raeburn 2770: if (keys(%namechanged) > 0) {
1.337 raeburn 2771: foreach my $field (@userinfo) {
2772: $changeHash{$field} = $env{'form.c'.$field};
2773: }
2774: # Make the change
1.204 raeburn 2775: $namechgresult =
2776: &Apache::lonnet::modifyuser($env{'form.ccdomain'},
2777: $env{'form.ccuname'},$changeHash{'id'},undef,undef,
2778: $changeHash{'firstname'},$changeHash{'middlename'},
2779: $changeHash{'lastname'},$changeHash{'generation'},
1.337 raeburn 2780: $changeHash{'id'},undef,$changeHash{'permanentemail'},undef,\@userinfo);
1.220 raeburn 2781: %userupdate = (
2782: lastname => $env{'form.clastname'},
2783: middlename => $env{'form.cmiddlename'},
2784: firstname => $env{'form.cfirstname'},
2785: generation => $env{'form.cgeneration'},
2786: id => $env{'form.cid'},
2787: );
1.204 raeburn 2788: }
1.334 raeburn 2789: if (((keys(%namechanged) > 0) && $namechgresult eq 'ok') ||
1.267 raeburn 2790: ((keys(%changed) > 0) && $chgresult eq 'ok')) {
1.28 matthew 2791: # Tell the user we changed the name
1.334 raeburn 2792: &display_userinfo($r,1,\@disporder,\%canshow,\@requestcourses,
2793: \@usertools,\%userenv,\%changed,\%namechanged,
2794: \%oldsettings, \%oldsettingstext,\%newsettings,
2795: \%newsettingstext);
1.203 raeburn 2796: if ($env{'form.cid'} ne $userenv{'id'}) {
2797: &Apache::lonnet::idput($env{'form.ccdomain'},
2798: ($env{'form.ccuname'} => $env{'form.cid'}));
2799: if (($recurseid) &&
2800: (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'}))) {
2801: my $idresult =
2802: &Apache::lonuserutils::propagate_id_change(
2803: $env{'form.ccuname'},$env{'form.ccdomain'},
2804: \%userupdate);
2805: $r->print('<br />'.$idresult.'<br />');
2806: }
1.196 raeburn 2807: }
1.149 raeburn 2808: if (($env{'form.ccdomain'} eq $env{'user.domain'}) &&
2809: ($env{'form.ccuname'} eq $env{'user.name'})) {
2810: my %newenvhash;
2811: foreach my $key (keys(%changeHash)) {
2812: $newenvhash{'environment.'.$key} = $changeHash{$key};
2813: }
1.238 raeburn 2814: &Apache::lonnet::appenv(\%newenvhash);
1.149 raeburn 2815: }
1.28 matthew 2816: } else { # error occurred
1.188 raeburn 2817: $r->print('<span class="LC_error">'.&mt('Unable to successfully change environment for').' '.
2818: $env{'form.ccuname'}.' '.&mt('in domain').' '.
1.206 raeburn 2819: $env{'form.ccdomain'}.'</span><br />');
1.28 matthew 2820: }
1.334 raeburn 2821: } else { # End of if ($env ... ) logic
1.275 raeburn 2822: # They did not want to change the users name, quota, tool availability,
2823: # or ability to request creation of courses,
1.267 raeburn 2824: # but we can still tell them what the name and quota and availabilities are
1.334 raeburn 2825: &display_userinfo($r,undef,\@disporder,\%canshow,\@requestcourses,
2826: \@usertools,\%userenv,\%changed,\%namechanged,\%oldsettings,
2827: \%oldsettingstext,\%newsettings,\%newsettingstext);
1.28 matthew 2828: }
1.206 raeburn 2829: if (@mod_disallowed) {
2830: my ($rolestr,$contextname);
2831: if (@longroles > 0) {
2832: $rolestr = join(', ',@longroles);
2833: } else {
2834: $rolestr = &mt('No roles');
2835: }
2836: if ($context eq 'course') {
2837: $contextname = &mt('course');
2838: } elsif ($context eq 'author') {
2839: $contextname = &mt('co-author');
2840: }
2841: $r->print(&mt('The following fields were not updated: ').'<ul>');
2842: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
2843: foreach my $field (@mod_disallowed) {
2844: $r->print('<li>'.$fieldtitles{$field}.'</li>'."\n");
2845: }
1.207 raeburn 2846: $r->print('</ul>');
2847: if (@mod_disallowed == 1) {
2848: $r->print(&mt("You do not have the authority to change this field given the user's current set of active/future [_1] roles:",$contextname));
2849: } else {
2850: $r->print(&mt("You do not have the authority to change these fields given the user's current set of active/future [_1] roles:",$contextname));
2851: }
1.292 bisitz 2852: my $helplink = 'javascript:helpMenu('."'display'".')';
2853: $r->print('<span class="LC_cusr_emph">'.$rolestr.'</span><br />'
2854: .&mt('Please contact your [_1]helpdesk[_2] for more information.'
2855: ,'<a href="'.$helplink.'">','</a>')
2856: .'<br />');
1.206 raeburn 2857: }
1.259 bisitz 2858: $r->print('<span class="LC_warning">'
2859: .$no_forceid_alert
2860: .&Apache::lonuserutils::print_namespacing_alerts($env{'form.ccdomain'},\%alerts,\%curr_rules)
2861: .'</span>');
1.4 www 2862: }
1.220 raeburn 2863: if ($env{'form.action'} eq 'singlestudent') {
1.318 raeburn 2864: &enroll_single_student($r,$uhome,$amode,$genpwd,$now,$newuser,$context,$crstype);
2865: $r->print('<p><a href="javascript:backPage(document.userupdate)">');
2866: if ($crstype eq 'Community') {
2867: $r->print(&mt('Enroll Another Member'));
2868: } else {
2869: $r->print(&mt('Enroll Another Student'));
2870: }
2871: $r->print('</a></p>');
1.220 raeburn 2872: } else {
1.239 raeburn 2873: my @rolechanges = &update_roles($r,$context);
1.334 raeburn 2874: if (keys(%namechanged) > 0) {
1.220 raeburn 2875: if ($context eq 'course') {
2876: if (@userroles > 0) {
1.225 raeburn 2877: if ((@rolechanges == 0) ||
2878: (!(grep(/^st$/,@rolechanges)))) {
2879: if (grep(/^st$/,@userroles)) {
2880: my $classlistupdated =
2881: &Apache::lonuserutils::update_classlist($cdom,
1.220 raeburn 2882: $cnum,$env{'form.ccdomain'},
2883: $env{'form.ccuname'},\%userupdate);
1.225 raeburn 2884: }
1.220 raeburn 2885: }
2886: }
2887: }
2888: }
1.226 raeburn 2889: my $userinfo = &Apache::loncommon::plainname($env{'form.ccuname'},
1.233 raeburn 2890: $env{'form.ccdomain'});
2891: if ($env{'form.popup'}) {
2892: $r->print('<p><a href="javascript:window.close()">'.&mt('Close window').'</a></p>');
2893: } else {
1.246 bisitz 2894: $r->print('<p><a href="javascript:backPage(document.userupdate,'."'$env{'form.prevphase'}','modify'".')">'
2895: .&mt('Modify this user: [_1]','<span class="LC_cusr_emph">'.$env{'form.ccuname'}.':'.$env{'form.ccdomain'}.' ('.$userinfo.')</span>').'</a>'
2896: .(' 'x5).'<a href="javascript:backPage(document.userupdate)">'
2897: .&mt('Create/Modify Another User').'</a></p>');
1.233 raeburn 2898: }
1.220 raeburn 2899: }
2900: }
2901:
1.334 raeburn 2902: sub display_userinfo {
2903: my ($r,$changed,$order,$canshow,$requestcourses,$usertools,$userenv,
2904: $changedhash,$namechangedhash,$oldsetting,$oldsettingtext,
2905: $newsetting,$newsettingtext) = @_;
2906: return unless (ref($order) eq 'ARRAY' &&
2907: ref($canshow) eq 'HASH' &&
2908: ref($requestcourses) eq 'ARRAY' &&
2909: ref($usertools) eq 'ARRAY' &&
2910: ref($userenv) eq 'HASH' &&
2911: ref($changedhash) eq 'HASH' &&
2912: ref($oldsetting) eq 'HASH' &&
2913: ref($oldsettingtext) eq 'HASH' &&
2914: ref($newsetting) eq 'HASH' &&
2915: ref($newsettingtext) eq 'HASH');
2916: my %lt=&Apache::lonlocal::texthash(
2917: 'ui' => 'User Information (unchanged)',
2918: 'uic' => 'User Information Changed',
2919: 'firstname' => 'First Name',
2920: 'middlename' => 'Middle Name',
2921: 'lastname' => 'Last Name',
2922: 'generation' => 'Generation',
2923: 'id' => 'Student/Employee ID',
2924: 'permanentemail' => 'Permanent e-mail address',
2925: 'quota' => 'Disk space allocated to portfolio files',
2926: 'blog' => 'Blog Availability',
2927: 'aboutme' => 'Personal Information Page Availability',
2928: 'portfolio' => 'Portfolio Availability',
2929: 'official' => 'Can Request Official Courses',
2930: 'unofficial' => 'Can Request Unofficial Courses',
2931: 'community' => 'Can Request Communities',
2932: 'inststatus' => "Affiliation",
2933: 'prvs' => 'Previous Value:',
2934: 'chto' => 'Changed To:'
2935: );
2936: my $title = $lt{'ui'};
2937: if ($changed) {
2938: $title = $lt{'uic'};
2939: }
2940: $r->print('<h4>'.$title.'</h4>'.
2941: &Apache::loncommon::start_data_table().
2942: &Apache::loncommon::start_data_table_header_row());
2943: if ($changed) {
2944: $r->print("<th> </th>\n");
2945: }
2946: my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');
2947: foreach my $item (@userinfo) {
2948: $r->print("<th>$lt{$item}</th>\n");
2949: }
2950: foreach my $entry (@{$order}) {
2951: if ($canshow->{$entry}) {
2952: if (($entry eq 'requestcourses') || ($entry eq 'reqcrsotherdom')) {
2953: foreach my $item (@{$requestcourses}) {
2954: $r->print("<th>$lt{$item}</th>\n");
2955: }
2956: } elsif ($entry eq 'tools') {
2957: foreach my $item (@{$usertools}) {
2958: $r->print("<th>$lt{$item}</th>\n");
2959: }
2960: } else {
2961: $r->print("<th>$lt{$entry}</th>\n");
2962: }
2963: }
2964: }
2965: $r->print(&Apache::loncommon::end_data_table_header_row().
2966: &Apache::loncommon::start_data_table_row());
2967: if ($changed) {
2968: $r->print('<td><b>'.$lt{'prvs'}.'</b></td>'."\n");
2969: }
2970: foreach my $item (@userinfo) {
2971: $r->print('<td>'.$userenv->{$item}.' </td>'."\n");
2972: }
2973: foreach my $entry (@{$order}) {
2974: if ($canshow->{$entry}) {
2975: if (($entry eq 'requestcourses') || ($entry eq 'reqcrsotherdom')) {
2976: foreach my $item (@{$requestcourses}) {
2977: $r->print("<td>$oldsetting->{$item} $oldsettingtext->{$item}</td>\n");
2978: }
2979: } elsif ($entry eq 'tools') {
2980: foreach my $item (@{$usertools}) {
2981: $r->print("<td>$oldsetting->{$item} $oldsettingtext->{$item}</td>\n");
2982: }
2983: } else {
2984: $r->print("<td>$oldsetting->{$entry} $oldsettingtext->{$entry} </td>\n");
2985: }
2986: }
2987: }
2988: $r->print(&Apache::loncommon::end_data_table_row());
2989: if ($changed) {
2990: $r->print(&Apache::loncommon::start_data_table_row().
2991: '<td><span class="LC_nobreak"><b>'.$lt{'chto'}.'</b></span></td>'."\n");
2992: foreach my $item (@userinfo) {
2993: my $value = $env{'form.c'.$item};
2994: if ($namechangedhash->{$item}) {
2995: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
2996: }
2997: $r->print("<td>$value </td>\n");
2998: }
2999: foreach my $entry (@{$order}) {
3000: if ($canshow->{$entry}) {
3001: if (($entry eq 'requestcourses') || ($entry eq 'reqcrsotherdom')) {
3002: foreach my $item (@{$requestcourses}) {
3003: my $value = $newsetting->{$item}.' '.$newsettingtext->{$item};
3004: if ($changedhash->{$item}) {
3005: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
3006: }
3007: $r->print("<td>$value </td>\n");
3008: }
3009: } elsif ($entry eq 'tools') {
3010: foreach my $item (@{$usertools}) {
3011: my $value = $newsetting->{$item}.' '.$newsettingtext->{$item};
3012: if ($changedhash->{$item}) {
3013: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
3014: }
3015: $r->print("<td>$value </td>\n");
3016: }
3017: } else {
3018: my $value = $newsetting->{$entry}.' '.$newsettingtext->{$entry};
3019: if ($changedhash->{$entry}) {
3020: $value = '<span class="LC_cusr_emph">'.$value.'</span>';
3021: }
3022: $r->print("<td>$value </td>\n");
3023: }
3024: }
3025: }
3026: $r->print(&Apache::loncommon::end_data_table_row());
3027: }
3028: $r->print(&Apache::loncommon::end_data_table().'<br />');
3029: return;
3030: }
3031:
1.275 raeburn 3032: sub tool_changes {
3033: my ($context,$usertools,$oldaccess,$oldaccesstext,$userenv,$changeHash,
3034: $changed,$newaccess,$newaccesstext) = @_;
3035: if (!((ref($usertools) eq 'ARRAY') && (ref($oldaccess) eq 'HASH') &&
3036: (ref($oldaccesstext) eq 'HASH') && (ref($userenv) eq 'HASH') &&
3037: (ref($changeHash) eq 'HASH') && (ref($changed) eq 'HASH') &&
3038: (ref($newaccess) eq 'HASH') && (ref($newaccesstext) eq 'HASH'))) {
3039: return;
3040: }
1.300 raeburn 3041: if ($context eq 'reqcrsotherdom') {
1.309 raeburn 3042: my @options = ('approval','validate','autolimit');
1.306 raeburn 3043: my $optregex = join('|',@options);
3044: my %reqdisplay = &courserequest_display();
1.300 raeburn 3045: my $cdom = $env{'request.role.domain'};
3046: foreach my $tool (@{$usertools}) {
1.314 raeburn 3047: $oldaccesstext->{$tool} = &mt('No');
3048: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
1.300 raeburn 3049: $changeHash->{$context.'.'.$tool} = $userenv->{$context.'.'.$tool};
1.314 raeburn 3050: my $newop;
3051: if ($env{'form.'.$context.'_'.$tool}) {
3052: $newop = $env{'form.'.$context.'_'.$tool};
3053: if ($newop eq 'autolimit') {
3054: my $limit = $env{'form.'.$context.'_'.$tool.'_limit'};
3055: $limit =~ s/\D+//g;
3056: $newop .= '='.$limit;
3057: }
3058: }
1.300 raeburn 3059: if ($userenv->{$context.'.'.$tool} eq '') {
1.314 raeburn 3060: if ($newop) {
3061: $changed->{$tool}=&tool_admin($tool,$cdom.':'.$newop,
1.300 raeburn 3062: $changeHash,$context);
3063: if ($changed->{$tool}) {
1.314 raeburn 3064: $newaccesstext->{$tool} = &mt('Yes');
1.300 raeburn 3065: } else {
3066: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
3067: }
3068: }
3069: } else {
3070: my @curr = split(',',$userenv->{$context.'.'.$tool});
3071: my @new;
3072: my $changedoms;
1.314 raeburn 3073: foreach my $req (@curr) {
3074: if ($req =~ /^\Q$cdom\E\:($optregex\=?\d*)$/) {
3075: $oldaccesstext->{$tool} = &mt('Yes');
3076: my $oldop = $1;
3077: if ($oldop ne $newop) {
3078: $changedoms = 1;
3079: foreach my $item (@curr) {
3080: my ($reqdom,$option) = split(':',$item);
3081: unless ($reqdom eq $cdom) {
3082: push(@new,$item);
3083: }
3084: }
3085: if ($newop) {
3086: push(@new,$cdom.':'.$newop);
1.300 raeburn 3087: }
1.314 raeburn 3088: @new = sort(@new);
1.300 raeburn 3089: }
1.314 raeburn 3090: last;
1.300 raeburn 3091: }
1.314 raeburn 3092: }
3093: if ((!$changedoms) && ($newop)) {
1.300 raeburn 3094: $changedoms = 1;
1.306 raeburn 3095: @new = sort(@curr,$cdom.':'.$newop);
1.300 raeburn 3096: }
3097: if ($changedoms) {
1.314 raeburn 3098: my $newdomstr;
1.300 raeburn 3099: if (@new) {
3100: $newdomstr = join(',',@new);
3101: }
3102: $changed->{$tool}=&tool_admin($tool,$newdomstr,$changeHash,
3103: $context);
3104: if ($changed->{$tool}) {
3105: if ($env{'form.'.$context.'_'.$tool}) {
1.306 raeburn 3106: if ($env{'form.'.$context.'_'.$tool} eq 'autolimit') {
1.314 raeburn 3107: my $limit = $env{'form.'.$context.'_'.$tool.'_limit'};
3108: $limit =~ s/\D+//g;
3109: if ($limit) {
3110: $newaccesstext->{$tool} = &mt('Yes, up to limit of [quant,_1,request] per user.',$limit);
3111: } else {
1.306 raeburn 3112: $newaccesstext->{$tool} = &mt('Yes, processed automatically');
3113: }
1.314 raeburn 3114: } else {
1.306 raeburn 3115: $newaccesstext->{$tool} = $reqdisplay{$env{'form.'.$context.'_'.$tool}};
3116: }
1.300 raeburn 3117: } else {
1.306 raeburn 3118: $newaccesstext->{$tool} = &mt('No');
1.300 raeburn 3119: }
3120: }
3121: }
3122: }
3123: }
3124: return;
3125: }
1.275 raeburn 3126: foreach my $tool (@{$usertools}) {
1.306 raeburn 3127: my $newval;
3128: if ($context eq 'requestcourses') {
3129: $newval = $env{'form.crsreq_'.$tool};
3130: if ($newval eq 'autolimit') {
3131: $newval .= '='.$env{'form.crsreq_'.$tool.'_limit'};
3132: }
1.314 raeburn 3133: } else {
1.306 raeburn 3134: $newval = $env{'form.'.$context.'_'.$tool};
3135: }
1.275 raeburn 3136: if ($userenv->{$context.'.'.$tool} ne '') {
3137: $oldaccess->{$tool} = &mt('custom');
3138: if ($userenv->{$context.'.'.$tool}) {
3139: $oldaccesstext->{$tool} = &mt("availability set to 'on'");
3140: } else {
3141: $oldaccesstext->{$tool} = &mt("availability set to 'off'");
3142: }
1.279 raeburn 3143: $changeHash->{$context.'.'.$tool} = $userenv->{$context.'.'.$tool};
1.275 raeburn 3144: if ($env{'form.custom'.$tool} == 1) {
1.306 raeburn 3145: if ($newval ne $userenv->{$context.'.'.$tool}) {
3146: $changed->{$tool} = &tool_admin($tool,$newval,$changeHash,
3147: $context);
1.275 raeburn 3148: if ($changed->{$tool}) {
3149: $newaccess->{$tool} = &mt('custom');
1.306 raeburn 3150: if ($newval) {
1.275 raeburn 3151: $newaccesstext->{$tool} = &mt("availability set to 'on'");
3152: } else {
3153: $newaccesstext->{$tool} = &mt("availability set to 'off'");
3154: }
3155: } else {
3156: $newaccess->{$tool} = $oldaccess->{$tool};
3157: if ($userenv->{$context.'.'.$tool}) {
3158: $newaccesstext->{$tool} = &mt("availability set to 'on'");
3159: } else {
3160: $newaccesstext->{$tool} = &mt("availability set to 'off'");
3161: }
3162: }
3163: } else {
3164: $newaccess->{$tool} = $oldaccess->{$tool};
3165: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
3166: }
3167: } else {
3168: $changed->{$tool} = &tool_admin($tool,'',$changeHash,$context);
3169: if ($changed->{$tool}) {
3170: $newaccess->{$tool} = &mt('default');
3171: } else {
3172: $newaccess->{$tool} = $oldaccess->{$tool};
3173: if ($userenv->{$context.'.'.$tool}) {
1.300 raeburn 3174: $newaccesstext->{$tool} = &mt("availability set to 'on'");
1.275 raeburn 3175: } else {
1.300 raeburn 3176: $newaccesstext->{$tool} = &mt("availability set to 'off'");
1.275 raeburn 3177: }
3178: }
3179: }
3180: } else {
3181: $oldaccess->{$tool} = &mt('default');
3182: if ($env{'form.custom'.$tool} == 1) {
1.306 raeburn 3183: $changed->{$tool} = &tool_admin($tool,$newval,$changeHash,
3184: $context);
1.275 raeburn 3185: if ($changed->{$tool}) {
3186: $newaccess->{$tool} = &mt('custom');
1.306 raeburn 3187: if ($newval) {
1.275 raeburn 3188: $newaccesstext->{$tool} = &mt("availability set to 'on'");
3189: } else {
3190: $newaccesstext->{$tool} = &mt("availability set to 'off'");
3191: }
3192: } else {
3193: $newaccess->{$tool} = $oldaccess->{$tool};
3194: }
3195: } else {
3196: $newaccess->{$tool} = $oldaccess->{$tool};
3197: }
3198: }
3199: }
3200: return;
3201: }
3202:
1.220 raeburn 3203: sub update_roles {
1.239 raeburn 3204: my ($r,$context) = @_;
1.4 www 3205: my $now=time;
1.225 raeburn 3206: my @rolechanges;
1.220 raeburn 3207: my %disallowed;
1.73 sakharuk 3208: $r->print('<h3>'.&mt('Modifying Roles').'</h3>');
1.135 raeburn 3209: foreach my $key (keys (%env)) {
3210: next if (! $env{$key});
1.190 raeburn 3211: next if ($key eq 'form.action');
1.27 matthew 3212: # Revoke roles
1.135 raeburn 3213: if ($key=~/^form\.rev/) {
3214: if ($key=~/^form\.rev\:([^\_]+)\_([^\_\.]+)$/) {
1.64 www 3215: # Revoke standard role
1.170 albertel 3216: my ($scope,$role) = ($1,$2);
3217: my $result =
3218: &Apache::lonnet::revokerole($env{'form.ccdomain'},
3219: $env{'form.ccuname'},
1.239 raeburn 3220: $scope,$role,'','',$context);
1.170 albertel 3221: $r->print(&mt('Revoking [_1] in [_2]: [_3]',
3222: $role,$scope,'<b>'.$result.'</b>').'<br />');
3223: if ($role eq 'st') {
1.202 raeburn 3224: my $result =
1.198 raeburn 3225: &Apache::lonuserutils::classlist_drop($scope,
3226: $env{'form.ccuname'},$env{'form.ccdomain'},
1.202 raeburn 3227: $now);
1.170 albertel 3228: $r->print($result);
1.53 www 3229: }
1.225 raeburn 3230: if (!grep(/^\Q$role\E$/,@rolechanges)) {
3231: push(@rolechanges,$role);
3232: }
1.196 raeburn 3233: }
1.195 raeburn 3234: if ($key=~m{^form\.rev\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}s) {
1.64 www 3235: # Revoke custom role
1.113 raeburn 3236: $r->print(&mt('Revoking custom role:').
1.139 albertel 3237: ' '.$4.' by '.$3.':'.$2.' in '.$1.': <b>'.
1.101 albertel 3238: &Apache::lonnet::revokecustomrole($env{'form.ccdomain'},
1.239 raeburn 3239: $env{'form.ccuname'},$1,$2,$3,$4,'','',$context).
1.102 albertel 3240: '</b><br />');
1.225 raeburn 3241: if (!grep(/^cr$/,@rolechanges)) {
3242: push(@rolechanges,'cr');
3243: }
1.64 www 3244: }
1.135 raeburn 3245: } elsif ($key=~/^form\.del/) {
3246: if ($key=~/^form\.del\:([^\_]+)\_([^\_\.]+)$/) {
1.116 raeburn 3247: # Delete standard role
1.170 albertel 3248: my ($scope,$role) = ($1,$2);
3249: my $result =
3250: &Apache::lonnet::assignrole($env{'form.ccdomain'},
3251: $env{'form.ccuname'},
1.239 raeburn 3252: $scope,$role,$now,0,1,'',
3253: $context);
1.170 albertel 3254: $r->print(&mt('Deleting [_1] in [_2]: [_3]',$role,$scope,
3255: '<b>'.$result.'</b>').'<br />');
3256: if ($role eq 'st') {
1.202 raeburn 3257: my $result =
1.198 raeburn 3258: &Apache::lonuserutils::classlist_drop($scope,
3259: $env{'form.ccuname'},$env{'form.ccdomain'},
1.202 raeburn 3260: $now);
1.170 albertel 3261: $r->print($result);
1.81 albertel 3262: }
1.225 raeburn 3263: if (!grep(/^\Q$role\E$/,@rolechanges)) {
3264: push(@rolechanges,$role);
3265: }
1.116 raeburn 3266: }
1.139 albertel 3267: if ($key=~m{^form\.del\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
1.116 raeburn 3268: my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
3269: # Delete custom role
1.294 bisitz 3270: $r->print(&mt('Deleting custom role [_1] by [_2] in [_3]',
3271: $rolename,$rnam.':'.$rdom,$url).': <b>'.
1.116 raeburn 3272: &Apache::lonnet::assigncustomrole($env{'form.ccdomain'},
3273: $env{'form.ccuname'},$url,$rdom,$rnam,$rolename,$now,
1.240 raeburn 3274: 0,1,$context).'</b><br />');
1.225 raeburn 3275: if (!grep(/^cr$/,@rolechanges)) {
3276: push(@rolechanges,'cr');
3277: }
1.116 raeburn 3278: }
1.135 raeburn 3279: } elsif ($key=~/^form\.ren/) {
1.101 albertel 3280: my $udom = $env{'form.ccdomain'};
3281: my $uname = $env{'form.ccuname'};
1.116 raeburn 3282: # Re-enable standard role
1.135 raeburn 3283: if ($key=~/^form\.ren\:([^\_]+)\_([^\_\.]+)$/) {
1.89 raeburn 3284: my $url = $1;
3285: my $role = $2;
3286: my $logmsg;
3287: my $output;
3288: if ($role eq 'st') {
1.141 albertel 3289: if ($url =~ m-^/($match_domain)/($match_courseid)/?(\w*)$-) {
1.129 albertel 3290: my $result = &Apache::loncommon::commit_studentrole(\$logmsg,$udom,$uname,$url,$role,$now,0,$1,$2,$3);
1.220 raeburn 3291: if (($result =~ /^error/) || ($result eq 'not_in_class') || ($result eq 'unknown_course') || ($result eq 'refused')) {
1.223 raeburn 3292: if ($result eq 'refused' && $logmsg) {
3293: $output = $logmsg;
3294: } else {
3295: $output = "Error: $result\n";
3296: }
1.89 raeburn 3297: } else {
3298: $output = &mt('Assigning').' '.$role.' in '.$url.
3299: &mt('starting').' '.localtime($now).
3300: ': <br />'.$logmsg.'<br />'.
3301: &mt('Add to classlist').': <b>ok</b><br />';
3302: }
3303: }
3304: } else {
1.101 albertel 3305: my $result=&Apache::lonnet::assignrole($env{'form.ccdomain'},
1.239 raeburn 3306: $env{'form.ccuname'},$url,$role,0,$now,'','',
3307: $context);
1.266 bisitz 3308: $output = &mt('Re-enabling [_1] in [_2]: [_3]',
3309: $role,$url,'<b>'.$result.'</b>').'<br />';
1.27 matthew 3310: }
1.89 raeburn 3311: $r->print($output);
1.225 raeburn 3312: if (!grep(/^\Q$role\E$/,@rolechanges)) {
3313: push(@rolechanges,$role);
3314: }
1.113 raeburn 3315: }
1.116 raeburn 3316: # Re-enable custom role
1.139 albertel 3317: if ($key=~m{^form\.ren\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
1.116 raeburn 3318: my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
3319: my $result = &Apache::lonnet::assigncustomrole(
3320: $env{'form.ccdomain'}, $env{'form.ccuname'},
1.240 raeburn 3321: $url,$rdom,$rnam,$rolename,0,$now,undef,$context);
1.294 bisitz 3322: $r->print(&mt('Re-enabling custom role [_1] by [_2] in [_3]: [_4]',
3323: $rolename,$rnam.':'.$rdom,$url,'<b>'.$result.'</b>').'<br />');
1.225 raeburn 3324: if (!grep(/^cr$/,@rolechanges)) {
3325: push(@rolechanges,'cr');
3326: }
1.116 raeburn 3327: }
1.135 raeburn 3328: } elsif ($key=~/^form\.act/) {
1.101 albertel 3329: my $udom = $env{'form.ccdomain'};
3330: my $uname = $env{'form.ccuname'};
1.141 albertel 3331: if ($key=~/^form\.act\_($match_domain)\_($match_courseid)\_cr_cr_($match_domain)_($match_username)_([^\_]+)$/) {
1.65 www 3332: # Activate a custom role
1.83 albertel 3333: my ($one,$two,$three,$four,$five)=($1,$2,$3,$4,$5);
3334: my $url='/'.$one.'/'.$two;
3335: my $full=$one.'_'.$two.'_cr_cr_'.$three.'_'.$four.'_'.$five;
1.65 www 3336:
1.101 albertel 3337: my $start = ( $env{'form.start_'.$full} ?
3338: $env{'form.start_'.$full} :
1.88 raeburn 3339: $now );
1.101 albertel 3340: my $end = ( $env{'form.end_'.$full} ?
3341: $env{'form.end_'.$full} :
1.88 raeburn 3342: 0 );
3343:
3344: # split multiple sections
3345: my %sections = ();
1.101 albertel 3346: my $num_sections = &build_roles($env{'form.sec_'.$full},\%sections,$5);
1.88 raeburn 3347: if ($num_sections == 0) {
1.240 raeburn 3348: $r->print(&Apache::loncommon::commit_customrole($udom,$uname,$url,$three,$four,$five,$start,$end,$context));
1.88 raeburn 3349: } else {
1.114 albertel 3350: my %curr_groups =
1.117 raeburn 3351: &Apache::longroup::coursegroups($one,$two);
1.113 raeburn 3352: foreach my $sec (sort {$a cmp $b} keys %sections) {
3353: if (($sec eq 'none') || ($sec eq 'all') ||
3354: exists($curr_groups{$sec})) {
3355: $disallowed{$sec} = $url;
3356: next;
3357: }
3358: my $securl = $url.'/'.$sec;
1.240 raeburn 3359: $r->print(&Apache::loncommon::commit_customrole($udom,$uname,$securl,$three,$four,$five,$start,$end,$context));
1.88 raeburn 3360: }
3361: }
1.225 raeburn 3362: if (!grep(/^cr$/,@rolechanges)) {
3363: push(@rolechanges,'cr');
3364: }
1.142 raeburn 3365: } elsif ($key=~/^form\.act\_($match_domain)\_($match_name)\_([^\_]+)$/) {
1.27 matthew 3366: # Activate roles for sections with 3 id numbers
3367: # set start, end times, and the url for the class
1.83 albertel 3368: my ($one,$two,$three)=($1,$2,$3);
1.101 albertel 3369: my $start = ( $env{'form.start_'.$one.'_'.$two.'_'.$three} ?
3370: $env{'form.start_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 3371: $now );
1.101 albertel 3372: my $end = ( $env{'form.end_'.$one.'_'.$two.'_'.$three} ?
3373: $env{'form.end_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 3374: 0 );
1.83 albertel 3375: my $url='/'.$one.'/'.$two;
1.88 raeburn 3376: my $type = 'three';
3377: # split multiple sections
3378: my %sections = ();
1.101 albertel 3379: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two.'_'.$three},\%sections,$three);
1.88 raeburn 3380: if ($num_sections == 0) {
1.240 raeburn 3381: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));
1.88 raeburn 3382: } else {
1.114 albertel 3383: my %curr_groups =
1.117 raeburn 3384: &Apache::longroup::coursegroups($one,$two);
1.88 raeburn 3385: my $emptysec = 0;
3386: foreach my $sec (sort {$a cmp $b} keys %sections) {
3387: $sec =~ s/\W//g;
1.113 raeburn 3388: if ($sec ne '') {
3389: if (($sec eq 'none') || ($sec eq 'all') ||
3390: exists($curr_groups{$sec})) {
3391: $disallowed{$sec} = $url;
3392: next;
3393: }
1.88 raeburn 3394: my $securl = $url.'/'.$sec;
1.240 raeburn 3395: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$three,$start,$end,$one,$two,$sec,$context));
1.88 raeburn 3396: } else {
3397: $emptysec = 1;
3398: }
3399: }
3400: if ($emptysec) {
1.240 raeburn 3401: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));
1.88 raeburn 3402: }
1.225 raeburn 3403: }
3404: if (!grep(/^\Q$three\E$/,@rolechanges)) {
3405: push(@rolechanges,$three);
3406: }
1.135 raeburn 3407: } elsif ($key=~/^form\.act\_([^\_]+)\_([^\_]+)$/) {
1.27 matthew 3408: # Activate roles for sections with two id numbers
3409: # set start, end times, and the url for the class
1.101 albertel 3410: my $start = ( $env{'form.start_'.$1.'_'.$2} ?
3411: $env{'form.start_'.$1.'_'.$2} :
1.27 matthew 3412: $now );
1.101 albertel 3413: my $end = ( $env{'form.end_'.$1.'_'.$2} ?
3414: $env{'form.end_'.$1.'_'.$2} :
1.27 matthew 3415: 0 );
1.225 raeburn 3416: my $one = $1;
3417: my $two = $2;
3418: my $url='/'.$one.'/';
1.88 raeburn 3419: # split multiple sections
3420: my %sections = ();
1.225 raeburn 3421: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two},\%sections,$two);
1.88 raeburn 3422: if ($num_sections == 0) {
1.240 raeburn 3423: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$two,$start,$end,$one,undef,'',$context));
1.88 raeburn 3424: } else {
3425: my $emptysec = 0;
3426: foreach my $sec (sort {$a cmp $b} keys %sections) {
3427: if ($sec ne '') {
3428: my $securl = $url.'/'.$sec;
1.240 raeburn 3429: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$two,$start,$end,$one,undef,$sec,$context));
1.88 raeburn 3430: } else {
3431: $emptysec = 1;
3432: }
3433: }
3434: if ($emptysec) {
1.240 raeburn 3435: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$two,$start,$end,$one,undef,'',$context));
1.88 raeburn 3436: }
3437: }
1.225 raeburn 3438: if (!grep(/^\Q$two\E$/,@rolechanges)) {
3439: push(@rolechanges,$two);
3440: }
1.64 www 3441: } else {
1.190 raeburn 3442: $r->print('<p><span class="LC_error">'.&mt('ERROR').': '.&mt('Unknown command').' <tt>'.$key.'</tt></span></p><br />');
1.64 www 3443: }
1.113 raeburn 3444: foreach my $key (sort(keys(%disallowed))) {
1.274 bisitz 3445: $r->print('<p class="LC_warning">');
1.113 raeburn 3446: if (($key eq 'none') || ($key eq 'all')) {
1.274 bisitz 3447: $r->print(&mt('[_1] may not be used as the name for a section, as it is a reserved word.','<tt>'.$key.'</tt>'));
1.113 raeburn 3448: } else {
1.274 bisitz 3449: $r->print(&mt('[_1] may not be used as the name for a section, as it is the name of a course group.','<tt>'.$key.'</tt>'));
1.113 raeburn 3450: }
1.274 bisitz 3451: $r->print('</p><p>'
3452: .&mt('Please [_1]go back[_2] and choose a different section name.'
3453: ,'<a href="javascript:history.go(-1)'
3454: ,'</a>')
3455: .'</p><br />'
3456: );
1.113 raeburn 3457: }
3458: }
1.101 albertel 3459: } # End of foreach (keys(%env))
1.75 www 3460: # Flush the course logs so reverse user roles immediately updated
1.349 raeburn 3461: $r->register_cleanup(\&Apache::lonnet::flushcourselogs);
1.225 raeburn 3462: if (@rolechanges == 0) {
1.193 raeburn 3463: $r->print(&mt('No roles to modify'));
3464: }
1.225 raeburn 3465: return @rolechanges;
1.220 raeburn 3466: }
3467:
3468: sub enroll_single_student {
1.318 raeburn 3469: my ($r,$uhome,$amode,$genpwd,$now,$newuser,$context,$crstype) = @_;
3470: $r->print('<h3>');
3471: if ($crstype eq 'Community') {
3472: $r->print(&mt('Enrolling Member'));
3473: } else {
3474: $r->print(&mt('Enrolling Student'));
3475: }
3476: $r->print('</h3>');
1.220 raeburn 3477:
3478: # Remove non alphanumeric values from section
3479: $env{'form.sections'}=~s/\W//g;
3480:
3481: # Clean out any old student roles the user has in this class.
3482: &Apache::lonuserutils::modifystudent($env{'form.ccdomain'},
3483: $env{'form.ccuname'},$env{'request.course.id'},undef,$uhome);
3484: my ($startdate,$enddate) = &Apache::lonuserutils::get_dates_from_form();
3485: my $enroll_result =
3486: &Apache::lonnet::modify_student_enrollment($env{'form.ccdomain'},
3487: $env{'form.ccuname'},$env{'form.cid'},$env{'form.cfirstname'},
3488: $env{'form.cmiddlename'},$env{'form.clastname'},
3489: $env{'form.generation'},$env{'form.sections'},$enddate,
1.239 raeburn 3490: $startdate,'manual',undef,$env{'request.course.id'},'',$context);
1.220 raeburn 3491: if ($enroll_result =~ /^ok/) {
3492: $r->print(&mt('<b>[_1]</b> enrolled',$env{'form.ccuname'}.':'.$env{'form.ccdomain'}));
3493: if ($env{'form.sections'} ne '') {
3494: $r->print(' '.&mt('in section [_1]',$env{'form.sections'}));
3495: }
3496: my ($showstart,$showend);
3497: if ($startdate <= $now) {
3498: $showstart = &mt('Access starts immediately');
3499: } else {
3500: $showstart = &mt('Access starts: ').&Apache::lonlocal::locallocaltime($startdate);
3501: }
3502: if ($enddate == 0) {
3503: $showend = &mt('ends: no ending date');
3504: } else {
3505: $showend = &mt('ends: ').&Apache::lonlocal::locallocaltime($enddate);
3506: }
3507: $r->print('.<br />'.$showstart.'; '.$showend);
3508: if ($startdate <= $now && !$newuser) {
1.318 raeburn 3509: $r->print('<p> ');
3510: if ($crstype eq 'Community') {
3511: $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.'));
3512: } else {
3513: $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.'));
3514: }
3515: $r->print('</p>');
1.220 raeburn 3516: }
3517: } else {
3518: $r->print(&mt('unable to enroll').": ".$enroll_result);
3519: }
3520: return;
1.188 raeburn 3521: }
3522:
1.204 raeburn 3523: sub get_defaultquota_text {
3524: my ($settingstatus) = @_;
3525: my $defquotatext;
3526: if ($settingstatus eq '') {
3527: $defquotatext = &mt('(default)');
3528: } else {
3529: my ($usertypes,$order) =
3530: &Apache::lonnet::retrieve_inst_usertypes($env{'form.ccdomain'});
3531: if ($usertypes->{$settingstatus} eq '') {
3532: $defquotatext = &mt('(default)');
3533: } else {
3534: $defquotatext = &mt('(default for [_1])',$usertypes->{$settingstatus});
3535: }
3536: }
3537: return $defquotatext;
3538: }
3539:
1.188 raeburn 3540: sub update_result_form {
3541: my ($uhome) = @_;
3542: my $outcome =
3543: '<form name="userupdate" method="post" />'."\n";
1.160 raeburn 3544: foreach my $item ('srchby','srchin','srchtype','srchterm','srchdomain','ccuname','ccdomain') {
1.188 raeburn 3545: $outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
1.160 raeburn 3546: }
1.207 raeburn 3547: if ($env{'form.origname'} ne '') {
3548: $outcome .= '<input type="hidden" name="origname" value="'.$env{'form.origname'}.'" />'."\n";
3549: }
1.160 raeburn 3550: foreach my $item ('sortby','seluname','seludom') {
3551: if (exists($env{'form.'.$item})) {
1.188 raeburn 3552: $outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
1.160 raeburn 3553: }
3554: }
1.188 raeburn 3555: if ($uhome eq 'no_host') {
3556: $outcome .= '<input type="hidden" name="forcenewuser" value="1" />'."\n";
3557: }
3558: $outcome .= '<input type="hidden" name="phase" value="" />'."\n".
3559: '<input type ="hidden" name="currstate" value="" />'."\n".
1.220 raeburn 3560: '<input type ="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n".
1.188 raeburn 3561: '</form>';
3562: return $outcome;
1.4 www 3563: }
3564:
1.149 raeburn 3565: sub quota_admin {
3566: my ($setquota,$changeHash) = @_;
3567: my $quotachanged;
3568: if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
3569: # Current user has quota modification privileges
1.267 raeburn 3570: if (ref($changeHash) eq 'HASH') {
3571: $quotachanged = 1;
3572: $changeHash->{'portfolioquota'} = $setquota;
3573: }
1.149 raeburn 3574: }
3575: return $quotachanged;
3576: }
3577:
1.267 raeburn 3578: sub tool_admin {
1.275 raeburn 3579: my ($tool,$settool,$changeHash,$context) = @_;
3580: my $canchange = 0;
1.279 raeburn 3581: if ($context eq 'requestcourses') {
1.275 raeburn 3582: if (&Apache::lonnet::allowed('ccc',$env{'form.ccdomain'})) {
3583: $canchange = 1;
3584: }
1.300 raeburn 3585: } elsif ($context eq 'reqcrsotherdom') {
3586: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
3587: $canchange = 1;
3588: }
1.275 raeburn 3589: } elsif (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
3590: # Current user has quota modification privileges
3591: $canchange = 1;
3592: }
1.267 raeburn 3593: my $toolchanged;
1.275 raeburn 3594: if ($canchange) {
1.267 raeburn 3595: if (ref($changeHash) eq 'HASH') {
3596: $toolchanged = 1;
1.275 raeburn 3597: $changeHash->{$context.'.'.$tool} = $settool;
1.267 raeburn 3598: }
3599: }
3600: return $toolchanged;
3601: }
3602:
1.88 raeburn 3603: sub build_roles {
1.89 raeburn 3604: my ($sectionstr,$sections,$role) = @_;
1.88 raeburn 3605: my $num_sections = 0;
3606: if ($sectionstr=~ /,/) {
3607: my @secnums = split/,/,$sectionstr;
1.89 raeburn 3608: if ($role eq 'st') {
3609: $secnums[0] =~ s/\W//g;
3610: $$sections{$secnums[0]} = 1;
3611: $num_sections = 1;
3612: } else {
3613: foreach my $sec (@secnums) {
3614: $sec =~ ~s/\W//g;
1.150 banghart 3615: if (!($sec eq "")) {
1.89 raeburn 3616: if (exists($$sections{$sec})) {
3617: $$sections{$sec} ++;
3618: } else {
3619: $$sections{$sec} = 1;
3620: $num_sections ++;
3621: }
1.88 raeburn 3622: }
3623: }
3624: }
3625: } else {
3626: $sectionstr=~s/\W//g;
3627: unless ($sectionstr eq '') {
3628: $$sections{$sectionstr} = 1;
3629: $num_sections ++;
3630: }
3631: }
1.129 albertel 3632:
1.88 raeburn 3633: return $num_sections;
3634: }
3635:
1.58 www 3636: # ========================================================== Custom Role Editor
3637:
3638: sub custom_role_editor {
1.351 raeburn 3639: my ($r,$brcrum) = @_;
1.324 raeburn 3640: my $action = $env{'form.customroleaction'};
3641: my $rolename;
3642: if ($action eq 'new') {
3643: $rolename=$env{'form.newrolename'};
3644: } else {
3645: $rolename=$env{'form.rolename'};
1.59 www 3646: }
3647:
1.324 raeburn 3648: my ($crstype,$context);
3649: if ($env{'request.course.id'}) {
3650: $crstype = &Apache::loncommon::course_type();
3651: $context = 'course';
3652: } else {
3653: $context = 'domain';
3654: $crstype = $env{'form.templatecrstype'};
3655: }
1.351 raeburn 3656:
3657: $rolename=~s/[^A-Za-z0-9]//gs;
3658: if (!$rolename || $env{'form.phase'} eq 'pickrole') {
3659: &print_username_entry_form($r,undef,undef,undef,undef,$crstype,$brcrum);
3660: return;
3661: }
3662:
1.153 banghart 3663: # ------------------------------------------------------- What can be assigned?
3664: my %full=();
3665: my %courselevel=();
3666: my %courselevelcurrent=();
1.61 www 3667: my $syspriv='';
3668: my $dompriv='';
3669: my $coursepriv='';
1.153 banghart 3670: my $body_top;
1.59 www 3671: my ($rdummy,$roledef)=
3672: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
1.60 www 3673: # ------------------------------------------------------- Does this role exist?
1.153 banghart 3674: $body_top .= '<h2>';
1.59 www 3675: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.153 banghart 3676: $body_top .= &mt('Existing Role').' "';
1.61 www 3677: # ------------------------------------------------- Get current role privileges
3678: ($syspriv,$dompriv,$coursepriv)=split(/\_/,$roledef);
1.324 raeburn 3679: if ($crstype eq 'Community') {
3680: $syspriv =~ s/bre\&S//;
3681: }
1.59 www 3682: } else {
1.153 banghart 3683: $body_top .= &mt('New Role').' "';
1.59 www 3684: $roledef='';
3685: }
1.153 banghart 3686: $body_top .= $rolename.'"</h2>';
1.135 raeburn 3687: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3688: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3689: if (!$restrict) { $restrict='F'; }
1.60 www 3690: $courselevel{$priv}=$restrict;
1.61 www 3691: if ($coursepriv=~/\:$priv/) {
3692: $courselevelcurrent{$priv}=1;
3693: }
1.60 www 3694: $full{$priv}=1;
3695: }
3696: my %domainlevel=();
1.61 www 3697: my %domainlevelcurrent=();
1.135 raeburn 3698: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3699: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3700: if (!$restrict) { $restrict='F'; }
1.60 www 3701: $domainlevel{$priv}=$restrict;
1.61 www 3702: if ($dompriv=~/\:$priv/) {
3703: $domainlevelcurrent{$priv}=1;
3704: }
1.60 www 3705: $full{$priv}=1;
3706: }
1.61 www 3707: my %systemlevel=();
3708: my %systemlevelcurrent=();
1.135 raeburn 3709: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
3710: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3711: if (!$restrict) { $restrict='F'; }
1.61 www 3712: $systemlevel{$priv}=$restrict;
3713: if ($syspriv=~/\:$priv/) {
3714: $systemlevelcurrent{$priv}=1;
3715: }
3716: $full{$priv}=1;
3717: }
1.160 raeburn 3718: my ($jsback,$elements) = &crumb_utilities();
1.154 banghart 3719: my $button_code = "\n";
1.153 banghart 3720: my $head_script = "\n";
1.301 bisitz 3721: $head_script .= '<script type="text/javascript">'."\n"
3722: .'// <![CDATA['."\n";
1.324 raeburn 3723: my @template_roles = ("in","ta","ep");
3724: if ($context eq 'domain') {
3725: push(@template_roles,"ad");
1.318 raeburn 3726: }
1.324 raeburn 3727: push(@template_roles,"st");
1.318 raeburn 3728: if ($crstype eq 'Community') {
3729: unshift(@template_roles,'co');
3730: } else {
3731: unshift(@template_roles,'cc');
3732: }
1.154 banghart 3733: foreach my $role (@template_roles) {
1.324 raeburn 3734: $head_script .= &make_script_template($role,$crstype);
1.318 raeburn 3735: $button_code .= &make_button_code($role,$crstype).' ';
1.154 banghart 3736: }
1.324 raeburn 3737: my $context_code;
3738: if ($context eq 'domain') {
3739: my $checkedCommunity = '';
3740: my $checkedCourse = ' checked="checked"';
3741: if ($env{'form.templatecrstype'} eq 'Community') {
3742: $checkedCommunity = $checkedCourse;
3743: $checkedCourse = '';
3744: }
3745: $context_code = '<label>'.
3746: '<input type="radio" name="templatecrstype" value="Course"'.$checkedCourse.' onclick="this.form.submit();">'.
3747: &mt('Course').
3748: '</label>'.(' ' x2).
3749: '<label>'.
3750: '<input type="radio" name="templatecrstype" value="Community"'.$checkedCommunity.' onclick="this.form.submit();">'.
3751: &mt('Community').
3752: '</label>'.
3753: '</fieldset>'.
3754: '<input type="hidden" name="customroleaction" value="'.
3755: $action.'" />';
3756: if ($env{'form.customroleaction'} eq 'new') {
3757: $context_code .= '<input type="hidden" name="newrolename" value="'.
3758: $rolename.'" />';
3759: } else {
3760: $context_code .= '<input type="hidden" name="rolename" value="'.
3761: $rolename.'" />';
3762: }
3763: $context_code .= '<input type="hidden" name="action" value="custom" />'.
3764: '<input type="hidden" name="phase" value="selected_custom_edit" />';
3765: }
3766:
1.301 bisitz 3767: $head_script .= "\n".$jsback."\n"
3768: .'// ]]>'."\n"
3769: .'</script>'."\n";
1.351 raeburn 3770: push (@{$brcrum},
3771: {href => "javascript:backPage(document.form1,'pickrole','')",
3772: text => "Pick custom role",
3773: faq => 282,bug=>'Instructor Interface',},
3774: {href => "javascript:backPage(document.form1,'','')",
3775: text => "Edit custom role",
3776: faq => 282,
3777: bug => 'Instructor Interface',
3778: help => 'Course_Editing_Custom_Roles'}
3779: );
3780: my $args = { bread_crumbs => $brcrum,
3781: bread_crumbs_component => 'User Management'};
3782:
3783: $r->print(&Apache::loncommon::start_page('Custom Role Editor',
3784: $head_script,$args).
3785: $body_top);
1.73 sakharuk 3786: my %lt=&Apache::lonlocal::texthash(
3787: 'prv' => "Privilege",
1.131 raeburn 3788: 'crl' => "Course Level",
1.73 sakharuk 3789: 'dml' => "Domain Level",
1.150 banghart 3790: 'ssl' => "System Level");
1.264 bisitz 3791:
1.324 raeburn 3792: $r->print('<div class="LC_left_float">'
1.264 bisitz 3793: .'<form action=""><fieldset>'
3794: .'<legend>'.&mt('Select a Template').'</legend>'
3795: .$button_code
1.324 raeburn 3796: .'</fieldset></form></div>');
3797: if ($context_code) {
3798: $r->print('<div class="LC_left_float">'
3799: .'<form action="/adm/createuser" method="post"><fieldset>'
3800: .'<legend>'.&mt('Context').'</legend>'
3801: .$context_code
3802: .'</form>'
3803: .'</div>'
3804: );
3805: }
3806: $r->print('<br clear="all" />');
1.264 bisitz 3807:
1.61 www 3808: $r->print(<<ENDCCF);
1.160 raeburn 3809: <form name="form1" method="post">
1.61 www 3810: <input type="hidden" name="phase" value="set_custom_roles" />
3811: <input type="hidden" name="rolename" value="$rolename" />
3812: ENDCCF
1.135 raeburn 3813: $r->print(&Apache::loncommon::start_data_table().
3814: &Apache::loncommon::start_data_table_header_row().
3815: '<th>'.$lt{'prv'}.'</th><th>'.$lt{'crl'}.'</th><th>'.$lt{'dml'}.
3816: '</th><th>'.$lt{'ssl'}.'</th>'.
3817: &Apache::loncommon::end_data_table_header_row());
1.324 raeburn 3818: foreach my $priv (sort(keys(%full))) {
1.318 raeburn 3819: my $privtext = &Apache::lonnet::plaintext($priv,$crstype);
1.135 raeburn 3820: $r->print(&Apache::loncommon::start_data_table_row().
3821: '<td>'.$privtext.'</td><td>'.
1.288 bisitz 3822: ($courselevel{$priv}?'<input type="checkbox" name="'.$priv.'_c"'.
3823: ($courselevelcurrent{$priv}?' checked="checked"':'').' />':' ').
1.61 www 3824: '</td><td>'.
1.288 bisitz 3825: ($domainlevel{$priv}?'<input type="checkbox" name="'.$priv.'_d"'.
3826: ($domainlevelcurrent{$priv}?' checked="checked"':'').' />':' ').
1.324 raeburn 3827: '</td><td>');
3828: if ($priv eq 'bre' && $crstype eq 'Community') {
3829: $r->print(' ');
3830: } else {
3831: $r->print($systemlevel{$priv}?'<input type="checkbox" name="'.$priv.'_s"'.
3832: ($systemlevelcurrent{$priv}?' checked="checked"':'').' />':' ');
3833: }
3834: $r->print('</td>'.
3835: &Apache::loncommon::end_data_table_row());
1.60 www 3836: }
1.135 raeburn 3837: $r->print(&Apache::loncommon::end_data_table().
1.190 raeburn 3838: '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'.
1.160 raeburn 3839: '<input type="hidden" name="startrolename" value="'.$env{'form.rolename'}.
1.179 raeburn 3840: '" />'."\n".'<input type="hidden" name="currstate" value="" />'."\n".
1.160 raeburn 3841: '<input type="reset" value="'.&mt("Reset").'" />'."\n".
1.351 raeburn 3842: '<input type="submit" value="'.&mt('Save').'" /></form>');
1.61 www 3843: }
1.153 banghart 3844: # --------------------------------------------------------
3845: sub make_script_template {
1.324 raeburn 3846: my ($role,$crstype) = @_;
1.153 banghart 3847: my %full_c=();
3848: my %full_d=();
3849: my %full_s=();
3850: my $return_script;
3851: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3852: my ($priv,$restrict)=split(/\&/,$item);
3853: $full_c{$priv}=1;
3854: }
3855: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3856: my ($priv,$restrict)=split(/\&/,$item);
3857: $full_d{$priv}=1;
3858: }
1.154 banghart 3859: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
1.324 raeburn 3860: next if (($crstype eq 'Community') && ($item eq 'bre&S'));
1.153 banghart 3861: my ($priv,$restrict)=split(/\&/,$item);
3862: $full_s{$priv}=1;
3863: }
3864: $return_script .= 'function set_'.$role.'() {'."\n";
3865: my @temp = split(/:/,$Apache::lonnet::pr{$role.':c'});
3866: my %role_c;
1.155 banghart 3867: foreach my $priv (@temp) {
1.153 banghart 3868: my ($priv_item, $dummy) = split(/\&/,$priv);
3869: $role_c{$priv_item} = 1;
3870: }
1.269 raeburn 3871: my %role_d;
3872: @temp = split(/:/,$Apache::lonnet::pr{$role.':d'});
3873: foreach my $priv(@temp) {
3874: my ($priv_item, $dummy) = split(/\&/,$priv);
3875: $role_d{$priv_item} = 1;
3876: }
3877: my %role_s;
3878: @temp = split(/:/,$Apache::lonnet::pr{$role.':s'});
3879: foreach my $priv(@temp) {
3880: my ($priv_item, $dummy) = split(/\&/,$priv);
3881: $role_s{$priv_item} = 1;
3882: }
1.153 banghart 3883: foreach my $priv_item (keys(%full_c)) {
3884: my ($priv, $dummy) = split(/\&/,$priv_item);
1.269 raeburn 3885: if ((exists($role_c{$priv})) || (exists($role_d{$priv})) ||
3886: (exists($role_s{$priv}))) {
1.153 banghart 3887: $return_script .= "document.form1.$priv"."_c.checked = true;\n";
3888: } else {
3889: $return_script .= "document.form1.$priv"."_c.checked = false;\n";
3890: }
3891: }
1.154 banghart 3892: foreach my $priv_item (keys(%full_d)) {
3893: my ($priv, $dummy) = split(/\&/,$priv_item);
1.269 raeburn 3894: if ((exists($role_d{$priv})) || (exists($role_s{$priv}))) {
1.154 banghart 3895: $return_script .= "document.form1.$priv"."_d.checked = true;\n";
3896: } else {
3897: $return_script .= "document.form1.$priv"."_d.checked = false;\n";
3898: }
3899: }
3900: foreach my $priv_item (keys(%full_s)) {
1.153 banghart 3901: my ($priv, $dummy) = split(/\&/,$priv_item);
1.154 banghart 3902: if (exists($role_s{$priv})) {
3903: $return_script .= "document.form1.$priv"."_s.checked = true;\n";
3904: } else {
3905: $return_script .= "document.form1.$priv"."_s.checked = false;\n";
3906: }
1.153 banghart 3907: }
3908: $return_script .= '}'."\n";
1.154 banghart 3909: return ($return_script);
3910: }
3911: # ----------------------------------------------------------
3912: sub make_button_code {
1.318 raeburn 3913: my ($role,$crstype) = @_;
3914: my $label = &Apache::lonnet::plaintext($role,$crstype);
1.301 bisitz 3915: my $button_code = '<input type="button" onclick="set_'.$role.'()" value="'.$label.'" />';
1.154 banghart 3916: return ($button_code);
1.153 banghart 3917: }
1.61 www 3918: # ---------------------------------------------------------- Call to definerole
3919: sub set_custom_role {
1.351 raeburn 3920: my ($r,$context,$brcrum) = @_;
1.101 albertel 3921: my $rolename=$env{'form.rolename'};
1.63 www 3922: $rolename=~s/[^A-Za-z0-9]//gs;
1.150 banghart 3923: if (!$rolename) {
1.351 raeburn 3924: &custom_role_editor($r,$brcrum);
1.61 www 3925: return;
3926: }
1.160 raeburn 3927: my ($jsback,$elements) = &crumb_utilities();
1.301 bisitz 3928: my $jscript = '<script type="text/javascript">'
3929: .'// <![CDATA['."\n"
3930: .$jsback."\n"
3931: .'// ]]>'."\n"
3932: .'</script>'."\n";
1.352 raeburn 3933: push(@{$brcrum},
3934: {href => "javascript:backPage(document.customresult,'pickrole','')",
3935: text => "Pick custom role",
3936: faq => 282,
3937: bug => 'Instructor Interface',},
3938: {href => "javascript:backPage(document.customresult,'selected_custom_edit','')",
3939: text => "Edit custom role",
3940: faq => 282,
3941: bug => 'Instructor Interface',},
3942: {href => "javascript:backPage(document.customresult,'set_custom_roles','')",
3943: text => "Result",
3944: faq => 282,
3945: bug => 'Instructor Interface',
3946: help => 'Course_Editing_Custom_Roles'},
3947: );
3948: my $args = { bread_crumbs => $brcrum,
1.351 raeburn 3949: bread_crumbs_component => 'User Management'};
3950: $r->print(&Apache::loncommon::start_page('Save Custom Role',$jscript,$args));
1.160 raeburn 3951:
1.61 www 3952: my ($rdummy,$roledef)=
1.110 albertel 3953: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
3954:
1.61 www 3955: # ------------------------------------------------------- Does this role exist?
1.188 raeburn 3956: $r->print('<h3>');
1.61 www 3957: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.73 sakharuk 3958: $r->print(&mt('Existing Role').' "');
1.61 www 3959: } else {
1.73 sakharuk 3960: $r->print(&mt('New Role').' "');
1.61 www 3961: $roledef='';
3962: }
1.188 raeburn 3963: $r->print($rolename.'"</h3>');
1.61 www 3964: # ------------------------------------------------------- What can be assigned?
3965: my $sysrole='';
3966: my $domrole='';
3967: my $courole='';
3968:
1.135 raeburn 3969: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3970: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3971: if (!$restrict) { $restrict=''; }
3972: if ($env{'form.'.$priv.'_c'}) {
1.135 raeburn 3973: $courole.=':'.$item;
1.61 www 3974: }
3975: }
3976:
1.135 raeburn 3977: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3978: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3979: if (!$restrict) { $restrict=''; }
3980: if ($env{'form.'.$priv.'_d'}) {
1.135 raeburn 3981: $domrole.=':'.$item;
1.61 www 3982: }
3983: }
3984:
1.135 raeburn 3985: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
3986: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3987: if (!$restrict) { $restrict=''; }
3988: if ($env{'form.'.$priv.'_s'}) {
1.135 raeburn 3989: $sysrole.=':'.$item;
1.61 www 3990: }
3991: }
1.63 www 3992: $r->print('<br />Defining Role: '.
1.61 www 3993: &Apache::lonnet::definerole($rolename,$sysrole,$domrole,$courole));
1.101 albertel 3994: if ($env{'request.course.id'}) {
3995: my $url='/'.$env{'request.course.id'};
1.63 www 3996: $url=~s/\_/\//g;
1.73 sakharuk 3997: $r->print('<br />'.&mt('Assigning Role to Self').': '.
1.101 albertel 3998: &Apache::lonnet::assigncustomrole($env{'user.domain'},
3999: $env{'user.name'},
1.63 www 4000: $url,
1.101 albertel 4001: $env{'user.domain'},
4002: $env{'user.name'},
1.240 raeburn 4003: $rolename,undef,undef,undef,$context));
1.63 www 4004: }
1.190 raeburn 4005: $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 4006: $r->print(&Apache::lonhtmlcommon::echo_form_input([]).'</form>');
1.58 www 4007: }
4008:
1.2 www 4009: # ================================================================ Main Handler
4010: sub handler {
4011: my $r = shift;
4012: if ($r->header_only) {
1.68 www 4013: &Apache::loncommon::content_type($r,'text/html');
1.2 www 4014: $r->send_http_header;
4015: return OK;
4016: }
1.318 raeburn 4017: my ($context,$crstype);
1.190 raeburn 4018: if ($env{'request.course.id'}) {
4019: $context = 'course';
1.318 raeburn 4020: $crstype = &Apache::loncommon::course_type();
1.190 raeburn 4021: } elsif ($env{'request.role'} =~ /^au\./) {
1.206 raeburn 4022: $context = 'author';
1.190 raeburn 4023: } else {
4024: $context = 'domain';
4025: }
4026: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.233 raeburn 4027: ['action','state','callingform','roletype','showrole','bulkaction','popup','phase',
4028: 'username','domain','srchterm','srchdomain','srchin','srchby','srchtype']);
1.190 raeburn 4029: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.351 raeburn 4030: my $args;
4031: my $brcrum = [];
4032: my $bread_crumbs_component = 'User Management';
1.202 raeburn 4033: if ($env{'form.action'} ne 'dateselect') {
1.351 raeburn 4034: $brcrum = [{href=>"/adm/createuser",
4035: text=>"User Management",
4036: help=>'Course_Create_Class_List,Course_Change_Privileges,Course_View_Class_List,Course_Editing_Custom_Roles,Course_Add_Student,Course_Drop_Student,Course_Automated_Enrollment,Course_Self_Enrollment,Course_Manage_Group'}
4037: ];
1.202 raeburn 4038: }
1.289 droeschl 4039: #SD Following files not added to help, because the corresponding .tex-files seem to
4040: #be missing: Course_Approve_Selfenroll,Course_User_Logs,
1.209 raeburn 4041: my ($permission,$allowed) =
1.318 raeburn 4042: &Apache::lonuserutils::get_permission($context,$crstype);
1.190 raeburn 4043: if (!$allowed) {
4044: $env{'user.error.msg'}=
4045: "/adm/createuser:cst:0:0:Cannot create/modify user data ".
4046: "or view user status.";
4047: return HTTP_NOT_ACCEPTABLE;
4048: }
4049:
4050: &Apache::loncommon::content_type($r,'text/html');
4051: $r->send_http_header;
4052:
4053: # Main switch on form.action and form.state, as appropriate
4054: if (! exists($env{'form.action'})) {
1.351 raeburn 4055: $args = {bread_crumbs => $brcrum,
4056: bread_crumbs_component => $bread_crumbs_component};
4057: $r->print(&header(undef,$args));
1.318 raeburn 4058: $r->print(&print_main_menu($permission,$context,$crstype));
1.190 raeburn 4059: } elsif ($env{'form.action'} eq 'upload' && $permission->{'cusr'}) {
1.351 raeburn 4060: push(@{$brcrum},
4061: { href => '/adm/createuser?action=upload&state=',
4062: text => 'Upload Users List',
4063: help => 'Course_Create_Class_List',
4064: });
4065: $bread_crumbs_component = 'Upload Users List';
4066: $args = {bread_crumbs => $brcrum,
4067: bread_crumbs_component => $bread_crumbs_component};
4068: $r->print(&header(undef,$args));
1.190 raeburn 4069: $r->print('<form name="studentform" method="post" '.
4070: 'enctype="multipart/form-data" '.
4071: ' action="/adm/createuser">'."\n");
4072: if (! exists($env{'form.state'})) {
4073: &Apache::lonuserutils::print_first_users_upload_form($r,$context);
4074: } elsif ($env{'form.state'} eq 'got_file') {
1.221 raeburn 4075: &Apache::lonuserutils::print_upload_manager_form($r,$context,
1.318 raeburn 4076: $permission,$crstype);
1.190 raeburn 4077: } elsif ($env{'form.state'} eq 'enrolling') {
4078: if ($env{'form.datatoken'}) {
1.221 raeburn 4079: &Apache::lonuserutils::upfile_drop_add($r,$context,$permission);
1.190 raeburn 4080: }
4081: } else {
4082: &Apache::lonuserutils::print_first_users_upload_form($r,$context);
4083: }
1.213 raeburn 4084: } elsif ((($env{'form.action'} eq 'singleuser') || ($env{'form.action'}
4085: eq 'singlestudent')) && ($permission->{'cusr'})) {
1.190 raeburn 4086: my $phase = $env{'form.phase'};
4087: my @search = ('srchterm','srchby','srchin','srchtype','srchdomain');
1.192 albertel 4088: &Apache::loncreateuser::restore_prev_selections();
4089: my $srch;
4090: foreach my $item (@search) {
4091: $srch->{$item} = $env{'form.'.$item};
4092: }
1.207 raeburn 4093: if (($phase eq 'get_user_info') || ($phase eq 'userpicked') ||
4094: ($phase eq 'createnewuser')) {
4095: if ($env{'form.phase'} eq 'createnewuser') {
4096: my $response;
4097: if ($env{'form.srchterm'} !~ /^$match_username$/) {
4098: my $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
1.221 raeburn 4099: $env{'form.phase'} = '';
1.351 raeburn 4100: &print_username_entry_form($r,$context,$response,$srch,undef,$crstype,$brcrum);
1.207 raeburn 4101: } else {
4102: my $ccuname =&LONCAPA::clean_username($srch->{'srchterm'});
4103: my $ccdomain=&LONCAPA::clean_domain($srch->{'srchdomain'});
4104: &print_user_modification_page($r,$ccuname,$ccdomain,
1.221 raeburn 4105: $srch,$response,$context,
1.351 raeburn 4106: $permission,$crstype,$brcrum);
1.207 raeburn 4107: }
4108: } elsif ($env{'form.phase'} eq 'get_user_info') {
1.190 raeburn 4109: my ($currstate,$response,$forcenewuser,$results) =
1.221 raeburn 4110: &user_search_result($context,$srch);
1.190 raeburn 4111: if ($env{'form.currstate'} eq 'modify') {
4112: $currstate = $env{'form.currstate'};
4113: }
4114: if ($currstate eq 'select') {
4115: &print_user_selection_page($r,$response,$srch,$results,
1.351 raeburn 4116: \@search,$context,undef,$crstype,
4117: $brcrum);
1.190 raeburn 4118: } elsif ($currstate eq 'modify') {
4119: my ($ccuname,$ccdomain);
4120: if (($srch->{'srchby'} eq 'uname') &&
4121: ($srch->{'srchtype'} eq 'exact')) {
4122: $ccuname = $srch->{'srchterm'};
4123: $ccdomain= $srch->{'srchdomain'};
4124: } else {
4125: my @matchedunames = keys(%{$results});
4126: ($ccuname,$ccdomain) = split(/:/,$matchedunames[0]);
4127: }
4128: $ccuname =&LONCAPA::clean_username($ccuname);
4129: $ccdomain=&LONCAPA::clean_domain($ccdomain);
4130: if ($env{'form.forcenewuser'}) {
4131: $response = '';
4132: }
4133: &print_user_modification_page($r,$ccuname,$ccdomain,
1.221 raeburn 4134: $srch,$response,$context,
1.351 raeburn 4135: $permission,$crstype,$brcrum);
1.190 raeburn 4136: } elsif ($currstate eq 'query') {
1.351 raeburn 4137: &print_user_query_page($r,'createuser',$brcrum);
1.190 raeburn 4138: } else {
1.229 raeburn 4139: $env{'form.phase'} = '';
1.207 raeburn 4140: &print_username_entry_form($r,$context,$response,$srch,
1.351 raeburn 4141: $forcenewuser,$crstype,$brcrum);
1.190 raeburn 4142: }
4143: } elsif ($env{'form.phase'} eq 'userpicked') {
4144: my $ccuname = &LONCAPA::clean_username($env{'form.seluname'});
4145: my $ccdomain = &LONCAPA::clean_domain($env{'form.seludom'});
1.196 raeburn 4146: &print_user_modification_page($r,$ccuname,$ccdomain,$srch,'',
1.351 raeburn 4147: $context,$permission,$crstype,
4148: $brcrum);
1.190 raeburn 4149: }
4150: } elsif ($env{'form.phase'} eq 'update_user_data') {
1.351 raeburn 4151: &update_user_data($r,$context,$crstype,$brcrum);
1.190 raeburn 4152: } else {
1.351 raeburn 4153: &print_username_entry_form($r,$context,undef,$srch,undef,$crstype,
4154: $brcrum);
1.190 raeburn 4155: }
4156: } elsif ($env{'form.action'} eq 'custom' && $permission->{'custom'}) {
4157: if ($env{'form.phase'} eq 'set_custom_roles') {
1.351 raeburn 4158: &set_custom_role($r,$context,$brcrum);
1.190 raeburn 4159: } else {
1.351 raeburn 4160: &custom_role_editor($r,$brcrum);
1.190 raeburn 4161: }
1.207 raeburn 4162: } elsif (($env{'form.action'} eq 'listusers') &&
4163: ($permission->{'view'} || $permission->{'cusr'})) {
1.202 raeburn 4164: if ($env{'form.phase'} eq 'bulkchange') {
1.351 raeburn 4165: push(@{$brcrum},
4166: {href => '/adm/createuser?action=listusers',
4167: text => "List Users"},
4168: {href => "/adm/createuser",
4169: text => "Result",
4170: help => 'Course_View_Class_List'});
4171: $bread_crumbs_component = 'Update Users';
4172: $args = {bread_crumbs => $brcrum,
4173: bread_crumbs_component => $bread_crumbs_component};
4174: $r->print(&header(undef,$args));
1.202 raeburn 4175: my $setting = $env{'form.roletype'};
4176: my $choice = $env{'form.bulkaction'};
4177: if ($permission->{'cusr'}) {
1.336 raeburn 4178: &Apache::lonuserutils::update_user_list($r,$context,$setting,$choice,$crstype);
1.221 raeburn 4179: } else {
4180: $r->print(&mt('You are not authorized to make bulk changes to user roles'));
1.223 raeburn 4181: $r->print('<p><a href="/adm/createuser?action=listusers">'.&mt('Display User Lists').'</a>');
1.202 raeburn 4182: }
4183: } else {
1.351 raeburn 4184: push(@{$brcrum},
4185: {href => '/adm/createuser?action=listusers',
4186: text => "List Users",
4187: help => 'Course_View_Class_List'});
4188: $bread_crumbs_component = 'List Users';
4189: $args = {bread_crumbs => $brcrum,
4190: bread_crumbs_component => $bread_crumbs_component};
1.202 raeburn 4191: my ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles);
4192: my $formname = 'studentform';
1.321 raeburn 4193: if (($context eq 'domain') && (($env{'form.roletype'} eq 'course') ||
4194: ($env{'form.roletype'} eq 'community'))) {
4195: if ($env{'form.roletype'} eq 'course') {
4196: ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles) =
4197: &Apache::lonuserutils::courses_selector($env{'request.role.domain'},
4198: $formname);
4199: } elsif ($env{'form.roletype'} eq 'community') {
4200: $cb_jscript =
4201: &Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'});
4202: my %elements = (
4203: coursepick => 'radio',
4204: coursetotal => 'text',
4205: courselist => 'text',
4206: );
4207: $jscript = &Apache::lonhtmlcommon::set_form_elements(\%elements);
4208: }
1.202 raeburn 4209: $jscript .= &verify_user_display();
4210: my $js = &add_script($jscript).$cb_jscript;
4211: my $loadcode =
4212: &Apache::lonuserutils::course_selector_loadcode($formname);
4213: if ($loadcode ne '') {
1.351 raeburn 4214: $args->{add_entries} = {onload => $loadcode};
1.202 raeburn 4215: }
1.351 raeburn 4216: $r->print(&header($js,$args));
1.191 raeburn 4217: } else {
1.351 raeburn 4218: $r->print(&header(&add_script(&verify_user_display()),$args));
1.191 raeburn 4219: }
1.202 raeburn 4220: &Apache::lonuserutils::print_userlist($r,undef,$permission,$context,
4221: $formname,$totcodes,$codetitles,$idlist,$idlist_titles);
1.191 raeburn 4222: }
1.213 raeburn 4223: } elsif ($env{'form.action'} eq 'drop' && $permission->{'cusr'}) {
1.318 raeburn 4224: my $brtext;
4225: if ($crstype eq 'Community') {
4226: $brtext = 'Drop Members';
4227: } else {
4228: $brtext = 'Drop Students';
4229: }
1.351 raeburn 4230: push(@{$brcrum},
4231: {href => '/adm/createuser?action=drop',
4232: text => $brtext,
4233: help => 'Course_Drop_Student'});
4234: if ($env{'form.state'} eq 'done') {
4235: push(@{$brcrum},
4236: {href=>'/adm/createuser?action=drop',
4237: text=>"Result"});
4238: }
4239: $bread_crumbs_component = $brtext;
4240: $args = {bread_crumbs => $brcrum,
4241: bread_crumbs_component => $bread_crumbs_component};
4242: $r->print(&header(undef,$args));
1.213 raeburn 4243: if (!exists($env{'form.state'})) {
1.318 raeburn 4244: &Apache::lonuserutils::print_drop_menu($r,$context,$permission,$crstype);
1.213 raeburn 4245: } elsif ($env{'form.state'} eq 'done') {
4246: &Apache::lonuserutils::update_user_list($r,$context,undef,
4247: $env{'form.action'});
4248: }
1.202 raeburn 4249: } elsif ($env{'form.action'} eq 'dateselect') {
4250: if ($permission->{'cusr'}) {
1.351 raeburn 4251: $r->print(&header(undef,{'no_nav_bar' => 1}).
1.221 raeburn 4252: &Apache::lonuserutils::date_section_selector($context,
1.351 raeburn 4253: $permission,$crstype));
1.202 raeburn 4254: } else {
1.351 raeburn 4255: $r->print(&header(undef,{'no_nav_bar' => 1}).
4256: '<span class="LC_error">'.&mt('You do not have permission to modify dates or sections for users').'</span>');
1.202 raeburn 4257: }
1.237 raeburn 4258: } elsif ($env{'form.action'} eq 'selfenroll') {
1.351 raeburn 4259: push(@{$brcrum},
4260: {href => '/adm/createuser?action=selfenroll',
4261: text => "Configure Self-enrollment",
4262: help => 'Course_Self_Enrollment'});
1.237 raeburn 4263: if (!exists($env{'form.state'})) {
1.351 raeburn 4264: $args = { bread_crumbs => $brcrum,
4265: bread_crumbs_component => 'Configure Self-enrollment'};
4266: $r->print(&header(undef,$args));
1.241 raeburn 4267: $r->print('<h3>'.&mt('Self-enrollment with a student role').'</h3>'."\n");
1.237 raeburn 4268: &print_selfenroll_menu($r,$context,$permission);
4269: } elsif ($env{'form.state'} eq 'done') {
1.351 raeburn 4270: push (@{$brcrum},
4271: {href=>'/adm/createuser?action=selfenroll',
4272: text=>"Result"});
4273: $args = { bread_crumbs => $brcrum,
4274: bread_crumbs_component => 'Self-enrollment result'};
4275: $r->print(&header(undef,$args));
1.241 raeburn 4276: $r->print('<h3>'.&mt('Self-enrollment with a student role').'</h3>'."\n");
4277: &update_selfenroll_config($r,$context,$permission);
1.237 raeburn 4278: }
1.277 raeburn 4279: } elsif ($env{'form.action'} eq 'selfenrollqueue') {
1.351 raeburn 4280: push(@{$brcrum},
4281: {href => '/adm/createuser?action=selfenrollqueue',
4282: text => 'Enrollment requests',
4283: help => 'Course_Self_Enrollment'});
4284: $bread_crumbs_component = 'Enrollment requests';
4285: if ($env{'form.state'} eq 'done') {
4286: push(@{$brcrum},
4287: {href => '/adm/createuser?action=selfenrollqueue',
4288: text => 'Result',
4289: help => 'Course_Self_Enrollment'});
4290: $bread_crumbs_component = 'Enrollment result';
4291: }
4292: $args = { bread_crumbs => $brcrum,
4293: bread_crumbs_component => $bread_crumbs_component};
4294: $r->print(&header(undef,$args));
1.277 raeburn 4295: my $cid = $env{'request.course.id'};
4296: my $cdom = $env{'course.'.$cid.'.domain'};
4297: my $cnum = $env{'course.'.$cid.'.num'};
1.307 raeburn 4298: my $coursedesc = $env{'course.'.$cid.'.description'};
1.277 raeburn 4299: if (!exists($env{'form.state'})) {
4300: $r->print('<h3>'.&mt('Pending enrollment requests').'</h3>'."\n");
1.307 raeburn 4301: $r->print(&Apache::loncoursequeueadmin::display_queued_requests($context,
4302: $cdom,$cnum));
1.277 raeburn 4303: } elsif ($env{'form.state'} eq 'done') {
4304: $r->print('<h3>'.&mt('Enrollment request processing').'</h3>'."\n");
1.307 raeburn 4305: $r->print(&Apache::loncoursequeueadmin::update_request_queue($context,
4306: $cdom,$cnum,$coursedesc));
1.277 raeburn 4307: }
1.239 raeburn 4308: } elsif ($env{'form.action'} eq 'changelogs') {
1.351 raeburn 4309: push (@{$brcrum},
4310: {href => '/adm/createuser?action=changelogs',
4311: text => 'User Management Logs',
4312: help => 'Course_User_Logs'});
4313: $bread_crumbs_component = 'User Changes';
4314: $args = { bread_crumbs => $brcrum,
4315: bread_crumbs_component => $bread_crumbs_component};
4316: $r->print(&header(undef,$args));
4317: &print_userchangelogs_display($r,$context,$permission);
1.190 raeburn 4318: } else {
1.351 raeburn 4319: $bread_crumbs_component = 'User Management';
4320: $args = { bread_crumbs => $brcrum,
4321: bread_crumbs_component => $bread_crumbs_component};
4322: $r->print(&header(undef,$args));
1.318 raeburn 4323: $r->print(&print_main_menu($permission,$context,$crstype));
1.190 raeburn 4324: }
1.351 raeburn 4325: $r->print(&Apache::loncommon::end_page());
1.190 raeburn 4326: return OK;
4327: }
4328:
4329: sub header {
1.351 raeburn 4330: my ($jscript,$args) = @_;
1.190 raeburn 4331: my $start_page;
1.351 raeburn 4332: if (ref($args) eq 'HASH') {
4333: $start_page=&Apache::loncommon::start_page('User Management',$jscript,$args);
1.190 raeburn 4334: } else {
1.351 raeburn 4335: $start_page=&Apache::loncommon::start_page('User Management',$jscript);
1.190 raeburn 4336: }
4337: return $start_page;
4338: }
1.2 www 4339:
1.191 raeburn 4340: sub add_script {
4341: my ($js) = @_;
1.301 bisitz 4342: return '<script type="text/javascript">'."\n"
4343: .'// <![CDATA['."\n"
4344: .$js."\n"
4345: .'// ]]>'."\n"
4346: .'</script>'."\n";
1.191 raeburn 4347: }
4348:
1.202 raeburn 4349: sub verify_user_display {
4350: my $output = <<"END";
4351:
4352: function display_update() {
4353: document.studentform.action.value = 'listusers';
4354: document.studentform.phase.value = 'display';
4355: document.studentform.submit();
4356: }
4357:
4358: END
4359: return $output;
4360:
4361: }
4362:
1.190 raeburn 4363: ###############################################################
4364: ###############################################################
4365: # Menu Phase One
4366: sub print_main_menu {
1.318 raeburn 4367: my ($permission,$context,$crstype) = @_;
4368: my $linkcontext = $context;
4369: my $stuterm = lc(&Apache::lonnet::plaintext('st',$crstype));
4370: if (($context eq 'course') && ($crstype eq 'Community')) {
4371: $linkcontext = lc($crstype);
4372: $stuterm = 'Members';
4373: }
1.208 raeburn 4374: my %links = (
1.298 droeschl 4375: domain => {
4376: upload => 'Upload a File of Users',
4377: singleuser => 'Add/Modify a User',
4378: listusers => 'Manage Users',
4379: },
4380: author => {
4381: upload => 'Upload a File of Co-authors',
4382: singleuser => 'Add/Modify a Co-author',
4383: listusers => 'Manage Co-authors',
4384: },
4385: course => {
4386: upload => 'Upload a File of Course Users',
4387: singleuser => 'Add/Modify a Course User',
1.354 www 4388: listusers => 'List and Modify Multiple Course Users',
1.298 droeschl 4389: },
1.318 raeburn 4390: community => {
4391: upload => 'Upload a File of Community Users',
4392: singleuser => 'Add/Modify a Community User',
1.354 www 4393: listusers => 'List and Modify Multiple Community Users',
1.318 raeburn 4394: },
4395: );
4396: my %linktitles = (
4397: domain => {
4398: singleuser => 'Add a user to the domain, and/or a course or community in the domain.',
4399: listusers => 'Show and manage users in this domain.',
4400: },
4401: author => {
4402: singleuser => 'Add a user with a co- or assistant author role.',
4403: listusers => 'Show and manage co- or assistant authors.',
4404: },
4405: course => {
4406: singleuser => 'Add a user with a certain role to this course.',
4407: listusers => 'Show and manage users in this course.',
4408: },
4409: community => {
4410: singleuser => 'Add a user with a certain role to this community.',
4411: listusers => 'Show and manage users in this community.',
4412: },
1.298 droeschl 4413: );
4414: my @menu = ( {categorytitle => 'Single Users',
4415: items =>
4416: [
4417: {
1.318 raeburn 4418: linktext => $links{$linkcontext}{'singleuser'},
1.298 droeschl 4419: icon => 'edit-redo.png',
4420: #help => 'Course_Change_Privileges',
4421: url => '/adm/createuser?action=singleuser',
4422: permission => $permission->{'cusr'},
1.318 raeburn 4423: linktitle => $linktitles{$linkcontext}{'singleuser'},
1.298 droeschl 4424: },
4425: ]},
4426:
4427: {categorytitle => 'Multiple Users',
4428: items =>
4429: [
4430: {
1.318 raeburn 4431: linktext => $links{$linkcontext}{'upload'},
1.340 wenzelju 4432: icon => 'uplusr.png',
1.298 droeschl 4433: #help => 'Course_Create_Class_List',
4434: url => '/adm/createuser?action=upload',
4435: permission => $permission->{'cusr'},
4436: linktitle => 'Upload a CSV or a text file containing users.',
4437: },
4438: {
1.318 raeburn 4439: linktext => $links{$linkcontext}{'listusers'},
1.340 wenzelju 4440: icon => 'mngcu.png',
1.298 droeschl 4441: #help => 'Course_View_Class_List',
4442: url => '/adm/createuser?action=listusers',
4443: permission => ($permission->{'view'} || $permission->{'cusr'}),
1.318 raeburn 4444: linktitle => $linktitles{$linkcontext}{'listusers'},
1.298 droeschl 4445: },
4446:
4447: ]},
4448:
4449: {categorytitle => 'Administration',
4450: items => [ ]},
4451: );
4452:
1.265 mielkec 4453: if ($context eq 'domain'){
1.298 droeschl 4454:
4455: push(@{ $menu[2]->{items} }, #Category: Administration
4456: {
4457: linktext => 'Custom Roles',
4458: icon => 'emblem-photos.png',
4459: #help => 'Course_Editing_Custom_Roles',
4460: url => '/adm/createuser?action=custom',
4461: permission => $permission->{'custom'},
4462: linktitle => 'Configure a custom role.',
4463: },
4464: );
4465:
1.265 mielkec 4466: }elsif ($context eq 'course'){
1.298 droeschl 4467: my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();
1.318 raeburn 4468:
4469: my %linktext = (
4470: 'Course' => {
4471: single => 'Add/Modify a Student',
4472: drop => 'Drop Students',
4473: groups => 'Course Groups',
4474: },
4475: 'Community' => {
4476: single => 'Add/Modify a Member',
4477: drop => 'Drop Members',
4478: groups => 'Community Groups',
4479: },
4480: );
4481:
4482: my %linktitle = (
4483: 'Course' => {
4484: single => 'Add a user with the role of student to this course',
4485: drop => 'Remove a student from this course.',
4486: groups => 'Manage course groups',
4487: },
4488: 'Community' => {
4489: single => 'Add a user with the role of member to this community',
4490: drop => 'Remove a member from this community.',
4491: groups => 'Manage community groups',
4492: },
4493: );
4494:
1.298 droeschl 4495: push(@{ $menu[0]->{items} }, #Category: Single Users
4496: {
1.318 raeburn 4497: linktext => $linktext{$crstype}{'single'},
1.298 droeschl 4498: #help => 'Course_Add_Student',
4499: icon => 'list-add.png',
4500: url => '/adm/createuser?action=singlestudent',
4501: permission => $permission->{'cusr'},
1.318 raeburn 4502: linktitle => $linktitle{$crstype}{'single'},
1.298 droeschl 4503: },
4504: );
4505:
4506: push(@{ $menu[1]->{items} }, #Category: Multiple Users
4507: {
1.318 raeburn 4508: linktext => $linktext{$crstype}{'drop'},
1.298 droeschl 4509: icon => 'edit-undo.png',
4510: #help => 'Course_Drop_Student',
4511: url => '/adm/createuser?action=drop',
4512: permission => $permission->{'cusr'},
1.318 raeburn 4513: linktitle => $linktitle{$crstype}{'drop'},
1.298 droeschl 4514: },
4515: );
4516: push(@{ $menu[2]->{items} }, #Category: Administration
4517: {
4518: linktext => 'Custom Roles',
4519: icon => 'emblem-photos.png',
4520: #help => 'Course_Editing_Custom_Roles',
4521: url => '/adm/createuser?action=custom',
4522: permission => $permission->{'custom'},
4523: linktitle => 'Configure a custom role.',
4524: },
4525: {
1.318 raeburn 4526: linktext => $linktext{$crstype}{'groups'},
1.333 wenzelju 4527: icon => 'grps.png',
1.298 droeschl 4528: #help => 'Course_Manage_Group',
4529: url => '/adm/coursegroups?refpage=cusr',
4530: permission => $permission->{'grp_manage'},
1.318 raeburn 4531: linktitle => $linktitle{$crstype}{'groups'},
1.298 droeschl 4532: },
4533: {
1.328 wenzelju 4534: linktext => 'Change Log',
1.298 droeschl 4535: icon => 'document-properties.png',
4536: #help => 'Course_User_Logs',
4537: url => '/adm/createuser?action=changelogs',
4538: permission => $permission->{'cusr'},
4539: linktitle => 'View change log.',
4540: },
4541: );
1.277 raeburn 4542: if ($env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'}) {
1.298 droeschl 4543: push(@{ $menu[2]->{items} },
4544: {
4545: linktext => 'Enrollment Requests',
4546: icon => 'selfenrl-queue.png',
4547: #help => 'Course_Approve_Selfenroll',
4548: url => '/adm/createuser?action=selfenrollqueue',
4549: permission => $permission->{'cusr'},
4550: linktitle =>'Approve or reject enrollment requests.',
4551: },
4552: );
1.277 raeburn 4553: }
1.298 droeschl 4554:
1.265 mielkec 4555: if (!exists($permission->{'cusr_section'})){
1.320 raeburn 4556: if ($crstype ne 'Community') {
4557: push(@{ $menu[2]->{items} },
4558: {
4559: linktext => 'Automated Enrollment',
4560: icon => 'roles.png',
4561: #help => 'Course_Automated_Enrollment',
4562: permission => (&Apache::lonnet::auto_run($cnum,$cdom)
4563: && $permission->{'cusr'}),
4564: url => '/adm/populate',
4565: linktitle => 'Automated enrollment manager.',
4566: }
4567: );
4568: }
4569: push(@{ $menu[2]->{items} },
1.298 droeschl 4570: {
4571: linktext => 'User Self-Enrollment',
1.342 wenzelju 4572: icon => 'self_enroll.png',
1.298 droeschl 4573: #help => 'Course_Self_Enrollment',
4574: url => '/adm/createuser?action=selfenroll',
4575: permission => $permission->{'cusr'},
1.317 bisitz 4576: linktitle => 'Configure user self-enrollment.',
1.298 droeschl 4577: },
4578: );
4579: }
1.265 mielkec 4580: };
4581: return Apache::lonhtmlcommon::generate_menu(@menu);
1.250 raeburn 4582: # { text => 'View Log-in History',
4583: # help => 'Course_User_Logins',
4584: # action => 'logins',
4585: # permission => $permission->{'cusr'},
4586: # });
1.190 raeburn 4587: }
4588:
1.189 albertel 4589: sub restore_prev_selections {
4590: my %saveable_parameters = ('srchby' => 'scalar',
4591: 'srchin' => 'scalar',
4592: 'srchtype' => 'scalar',
4593: );
4594: &Apache::loncommon::store_settings('user','user_picker',
4595: \%saveable_parameters);
4596: &Apache::loncommon::restore_settings('user','user_picker',
4597: \%saveable_parameters);
4598: }
4599:
1.237 raeburn 4600: sub print_selfenroll_menu {
4601: my ($r,$context,$permission) = @_;
1.322 raeburn 4602: my $crstype = &Apache::loncommon::course_type();
1.237 raeburn 4603: my $formname = 'enrollstudent';
4604: my $nolink = 1;
4605: my ($row,$lt) = &get_selfenroll_titles();
4606: my $groupslist = &Apache::lonuserutils::get_groupslist();
4607: my $setsec_js =
4608: &Apache::lonuserutils::setsections_javascript($formname,$groupslist);
1.249 raeburn 4609: my %alerts = &Apache::lonlocal::texthash(
4610: acto => 'Activation of self-enrollment was selected for the following domain(s)',
4611: butn => 'but no user types have been checked.',
4612: wilf => "Please uncheck 'activate' or check at least one type.",
4613: );
4614: my $selfenroll_js = <<"ENDSCRIPT";
4615: function update_types(caller,num) {
4616: var delidx = getIndexByName('selfenroll_delete');
4617: var actidx = getIndexByName('selfenroll_activate');
4618: if (caller == 'selfenroll_all') {
4619: var selall;
4620: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4621: if (document.$formname.selfenroll_all[i].checked) {
4622: selall = document.$formname.selfenroll_all[i].value;
4623: }
4624: }
4625: if (selall == 1) {
4626: if (delidx != -1) {
4627: if (document.$formname.selfenroll_delete.length) {
4628: for (var j=0; j<document.$formname.selfenroll_delete.length; j++) {
4629: document.$formname.selfenroll_delete[j].checked = true;
4630: }
4631: } else {
4632: document.$formname.elements[delidx].checked = true;
4633: }
4634: }
4635: if (actidx != -1) {
4636: if (document.$formname.selfenroll_activate.length) {
4637: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4638: document.$formname.selfenroll_activate[j].checked = false;
4639: }
4640: } else {
4641: document.$formname.elements[actidx].checked = false;
4642: }
4643: }
4644: document.$formname.selfenroll_newdom.selectedIndex = 0;
4645: }
4646: }
4647: if (caller == 'selfenroll_activate') {
4648: if (document.$formname.selfenroll_activate.length) {
4649: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4650: if (document.$formname.selfenroll_activate[j].value == num) {
4651: if (document.$formname.selfenroll_activate[j].checked) {
4652: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4653: if (document.$formname.selfenroll_all[i].value == '1') {
4654: document.$formname.selfenroll_all[i].checked = false;
4655: }
4656: if (document.$formname.selfenroll_all[i].value == '0') {
4657: document.$formname.selfenroll_all[i].checked = true;
4658: }
4659: }
4660: }
4661: }
4662: }
4663: } else {
4664: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4665: if (document.$formname.selfenroll_all[i].value == '1') {
4666: document.$formname.selfenroll_all[i].checked = false;
4667: }
4668: if (document.$formname.selfenroll_all[i].value == '0') {
4669: document.$formname.selfenroll_all[i].checked = true;
4670: }
4671: }
4672: }
4673: }
4674: if (caller == 'selfenroll_delete') {
4675: if (document.$formname.selfenroll_delete.length) {
4676: for (var j=0; j<document.$formname.selfenroll_delete.length; j++) {
4677: if (document.$formname.selfenroll_delete[j].value == num) {
4678: if (document.$formname.selfenroll_delete[j].checked) {
4679: var delindex = getIndexByName('selfenroll_types_'+num);
4680: if (delindex != -1) {
4681: if (document.$formname.elements[delindex].length) {
4682: for (var k=0; k<document.$formname.elements[delindex].length; k++) {
4683: document.$formname.elements[delindex][k].checked = false;
4684: }
4685: } else {
4686: document.$formname.elements[delindex].checked = false;
4687: }
4688: }
4689: }
4690: }
4691: }
4692: } else {
4693: if (document.$formname.selfenroll_delete.checked) {
4694: var delindex = getIndexByName('selfenroll_types_'+num);
4695: if (delindex != -1) {
4696: if (document.$formname.elements[delindex].length) {
4697: for (var k=0; k<document.$formname.elements[delindex].length; k++) {
4698: document.$formname.elements[delindex][k].checked = false;
4699: }
4700: } else {
4701: document.$formname.elements[delindex].checked = false;
4702: }
4703: }
4704: }
4705: }
4706: }
4707: return;
4708: }
4709:
4710: function validate_types(form) {
4711: var needaction = new Array();
4712: var countfail = 0;
4713: var actidx = getIndexByName('selfenroll_activate');
4714: if (actidx != -1) {
4715: if (document.$formname.selfenroll_activate.length) {
4716: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4717: var num = document.$formname.selfenroll_activate[j].value;
4718: if (document.$formname.selfenroll_activate[j].checked) {
4719: countfail = check_types(num,countfail,needaction)
4720: }
4721: }
4722: } else {
4723: if (document.$formname.selfenroll_activate.checked) {
4724: var num = document.enrollstudent.selfenroll_activate.value;
4725: countfail = check_types(num,countfail,needaction)
4726: }
4727: }
4728: }
4729: if (countfail > 0) {
4730: var msg = "$alerts{'acto'}\\n";
4731: var loopend = needaction.length -1;
4732: if (loopend > 0) {
4733: for (var m=0; m<loopend; m++) {
4734: msg += needaction[m]+", ";
4735: }
4736: }
4737: msg += needaction[loopend]+"\\n$alerts{'butn'}\\n$alerts{'wilf'}";
4738: alert(msg);
4739: return;
4740: }
4741: setSections(form);
4742: }
4743:
4744: function check_types(num,countfail,needaction) {
4745: var typeidx = getIndexByName('selfenroll_types_'+num);
4746: var count = 0;
4747: if (typeidx != -1) {
4748: if (document.$formname.elements[typeidx].length) {
4749: for (var k=0; k<document.$formname.elements[typeidx].length; k++) {
4750: if (document.$formname.elements[typeidx][k].checked) {
4751: count ++;
4752: }
4753: }
4754: } else {
4755: if (document.$formname.elements[typeidx].checked) {
4756: count ++;
4757: }
4758: }
4759: if (count == 0) {
4760: var domidx = getIndexByName('selfenroll_dom_'+num);
4761: if (domidx != -1) {
4762: var domname = document.$formname.elements[domidx].value;
4763: needaction[countfail] = domname;
4764: countfail ++;
4765: }
4766: }
4767: }
4768: return countfail;
4769: }
4770:
4771: function getIndexByName(item) {
4772: for (var i=0;i<document.$formname.elements.length;i++) {
4773: if (document.$formname.elements[i].name == item) {
4774: return i;
4775: }
4776: }
4777: return -1;
4778: }
4779: ENDSCRIPT
1.256 raeburn 4780: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
4781: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
4782:
1.237 raeburn 4783: my $output = '<script type="text/javascript">'."\n".
1.301 bisitz 4784: '// <![CDATA['."\n".
1.249 raeburn 4785: $setsec_js."\n".$selfenroll_js."\n".
1.301 bisitz 4786: '// ]]>'."\n".
1.237 raeburn 4787: '</script>'."\n".
1.256 raeburn 4788: '<h3>'.$lt->{'selfenroll'}.'</h3>'."\n";
4789: my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
4790: if (ref($visactions) eq 'HASH') {
4791: if ($visible) {
1.283 bisitz 4792: $output .= '<p class="LC_info">'.$visactions->{'vis'}.'</p>';
1.256 raeburn 4793: } else {
1.283 bisitz 4794: $output .= '<p class="LC_warning">'.$visactions->{'miss'}.'</p>'
4795: .$visactions->{'yous'}.
1.256 raeburn 4796: '<p>'.$visactions->{'gen'}.'<br />'.$visactions->{'coca'};
4797: if (ref($vismsgs) eq 'ARRAY') {
4798: $output .= '<br />'.$visactions->{'make'}.'<ul>';
4799: foreach my $item (@{$vismsgs}) {
4800: $output .= '<li>'.$visactions->{$item}.'</li>';
4801: }
4802: $output .= '</ul>';
4803: }
4804: $output .= '</p>';
4805: }
4806: }
4807: $output .= '<form name="'.$formname.'" method="post" action="/adm/createuser">'."\n".
4808: &Apache::lonhtmlcommon::start_pick_box();
1.237 raeburn 4809: if (ref($row) eq 'ARRAY') {
4810: foreach my $item (@{$row}) {
4811: my $title = $item;
4812: if (ref($lt) eq 'HASH') {
4813: $title = $lt->{$item};
4814: }
1.297 bisitz 4815: $output .= &Apache::lonhtmlcommon::row_title($title);
1.237 raeburn 4816: if ($item eq 'types') {
4817: my $curr_types = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_types'};
1.241 raeburn 4818: my $showdomdesc = 1;
4819: my $includeempty = 1;
4820: my $num = 0;
4821: $output .= &Apache::loncommon::start_data_table().
4822: &Apache::loncommon::start_data_table_row()
4823: .'<td colspan="2"><span class="LC_nobreak"><label>'
4824: .&mt('Any user in any domain:')
4825: .' <input type="radio" name="selfenroll_all" value="1" ';
4826: if ($curr_types eq '*') {
4827: $output .= ' checked="checked" ';
4828: }
1.249 raeburn 4829: $output .= 'onchange="javascript:update_types('.
4830: "'selfenroll_all'".');" />'.&mt('Yes').'</label>'.
4831: ' <input type="radio" name="selfenroll_all" value="0" ';
1.241 raeburn 4832: if ($curr_types ne '*') {
4833: $output .= ' checked="checked" ';
4834: }
1.249 raeburn 4835: $output .= ' onchange="javascript:update_types('.
4836: "'selfenroll_all'".');"/>'.&mt('No').'</label></td>'.
4837: &Apache::loncommon::end_data_table_row().
4838: &Apache::loncommon::end_data_table().
4839: &mt('Or').'<br />'.
4840: &Apache::loncommon::start_data_table();
1.241 raeburn 4841: my %currdoms;
1.249 raeburn 4842: if ($curr_types eq '') {
1.241 raeburn 4843: $output .= &new_selfenroll_dom_row($cdom,'0');
4844: } elsif ($curr_types ne '*') {
4845: my @entries = split(/;/,$curr_types);
4846: if (@entries > 0) {
4847: foreach my $entry (@entries) {
4848: my ($currdom,$typestr) = split(/:/,$entry);
4849: $currdoms{$currdom} = 1;
4850: my $domdesc = &Apache::lonnet::domain($currdom);
1.249 raeburn 4851: my @currinsttypes = split(',',$typestr);
1.241 raeburn 4852: $output .= &Apache::loncommon::start_data_table_row()
4853: .'<td valign="top"><span class="LC_nobreak">'.&mt('Domain:').'<b>'
4854: .' '.$domdesc.' ('.$currdom.')'
4855: .'</b><input type="hidden" name="selfenroll_dom_'.$num
4856: .'" value="'.$currdom.'" /></span><br />'
4857: .'<span class="LC_nobreak"><label><input type="checkbox" '
1.249 raeburn 4858: .'name="selfenroll_delete" value="'.$num.'" onchange="javascript:update_types('."'selfenroll_delete','$num'".');" />'
1.241 raeburn 4859: .&mt('Delete').'</label></span></td>';
1.249 raeburn 4860: $output .= '<td valign="top"> '.&mt('User types:').'<br />'
1.241 raeburn 4861: .&selfenroll_inst_types($num,$currdom,\@currinsttypes).'</td>'
4862: .&Apache::loncommon::end_data_table_row();
4863: $num ++;
4864: }
4865: }
4866: }
1.249 raeburn 4867: my $add_domtitle = &mt('Users in additional domain:');
1.241 raeburn 4868: if ($curr_types eq '*') {
1.249 raeburn 4869: $add_domtitle = &mt('Users in specific domain:');
1.241 raeburn 4870: } elsif ($curr_types eq '') {
1.249 raeburn 4871: $add_domtitle = &mt('Users in other domain:');
1.241 raeburn 4872: }
4873: $output .= &Apache::loncommon::start_data_table_row()
4874: .'<td colspan="2"><span class="LC_nobreak">'.$add_domtitle.'</span><br />'
4875: .&Apache::loncommon::select_dom_form('','selfenroll_newdom',
4876: $includeempty,$showdomdesc)
4877: .'<input type="hidden" name="selfenroll_types_total" value="'.$num.'" />'
4878: .'</td>'.&Apache::loncommon::end_data_table_row()
4879: .&Apache::loncommon::end_data_table();
1.237 raeburn 4880: } elsif ($item eq 'registered') {
4881: my ($regon,$regoff);
4882: if ($env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_registered'}) {
4883: $regon = ' checked="checked" ';
4884: $regoff = ' ';
4885: } else {
4886: $regon = ' ';
4887: $regoff = ' checked="checked" ';
4888: }
4889: $output .= '<label>'.
1.245 raeburn 4890: '<input type="radio" name="selfenroll_registered" value="1"'.$regon.'/>'.
1.244 bisitz 4891: &mt('Yes').'</label> <label>'.
1.245 raeburn 4892: '<input type="radio" name="selfenroll_registered" value="0"'.$regoff.'/>'.
1.244 bisitz 4893: &mt('No').'</label>';
1.237 raeburn 4894: } elsif ($item eq 'enroll_dates') {
4895: my $starttime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_start_date'};
4896: my $endtime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_end_date'};
4897: if ($starttime eq '') {
4898: $starttime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
4899: }
4900: if ($endtime eq '') {
4901: $endtime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
4902: }
4903: my $startform =
4904: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_start_date',$starttime,
4905: undef,undef,undef,undef,undef,undef,undef,$nolink);
4906: my $endform =
4907: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_end_date',$endtime,
4908: undef,undef,undef,undef,undef,undef,undef,$nolink);
4909: $output .= &selfenroll_date_forms($startform,$endform);
4910: } elsif ($item eq 'access_dates') {
4911: my $starttime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_start_access'};
4912: my $endtime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_end_access'};
4913: if ($starttime eq '') {
4914: $starttime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
4915: }
4916: if ($endtime eq '') {
4917: $endtime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
4918: }
4919: my $startform =
4920: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_start_access',$starttime,
4921: undef,undef,undef,undef,undef,undef,undef,$nolink);
4922: my $endform =
4923: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_end_access',$endtime,
4924: undef,undef,undef,undef,undef,undef,undef,$nolink);
4925: $output .= &selfenroll_date_forms($startform,$endform);
4926: } elsif ($item eq 'section') {
4927: my $currsec = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_section'};
4928: my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum);
4929: my $newsecval;
4930: if ($currsec ne 'none' && $currsec ne '') {
4931: if (!defined($sections_count{$currsec})) {
4932: $newsecval = $currsec;
4933: }
4934: }
4935: my $sections_select =
4936: &Apache::lonuserutils::course_sections(\%sections_count,'st',$currsec);
4937: $output .= '<table class="LC_createuser">'."\n".
4938: '<tr class="LC_section_row">'."\n".
4939: '<td align="center">'.&mt('Existing sections')."\n".
4940: '<br />'.$sections_select.'</td><td align="center">'.
4941: &mt('New section').'<br />'."\n".
4942: '<input type="text" name="newsec" size="15" value="'.$newsecval.'" />'."\n".
4943: '<input type="hidden" name="sections" value="" />'."\n".
4944: '<input type="hidden" name="state" value="done" />'."\n".
4945: '</td></tr></table>'."\n";
1.276 raeburn 4946: } elsif ($item eq 'approval') {
4947: my ($appon,$appoff);
4948: my $cid = $env{'request.course.id'};
4949: my $currnotified = $env{'course.'.$cid.'.internal.selfenroll_notifylist'};
4950: if ($env{'course.'.$cid.'.internal.selfenroll_approval'}) {
4951: $appon = ' checked="checked" ';
4952: $appoff = ' ';
4953: } else {
4954: $appon = ' ';
4955: $appoff = ' checked="checked" ';
4956: }
4957: $output .= '<label>'.
4958: '<input type="radio" name="selfenroll_approval" value="1"'.$appon.'/>'.
4959: &mt('Yes').'</label> <label>'.
4960: '<input type="radio" name="selfenroll_approval" value="0"'.$appoff.'/>'.
4961: &mt('No').'</label>';
4962: my %advhash = &Apache::lonnet::get_course_adv_roles($cid,1);
4963: my (@ccs,%notified);
1.322 raeburn 4964: my $ccrole = 'cc';
4965: if ($crstype eq 'Community') {
4966: $ccrole = 'co';
4967: }
4968: if ($advhash{$ccrole}) {
4969: @ccs = split(/,/,$advhash{$ccrole});
1.276 raeburn 4970: }
4971: if ($currnotified) {
4972: foreach my $current (split(/,/,$currnotified)) {
4973: $notified{$current} = 1;
4974: if (!grep(/^\Q$current\E$/,@ccs)) {
4975: push(@ccs,$current);
4976: }
4977: }
4978: }
4979: if (@ccs) {
1.277 raeburn 4980: $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 4981: &Apache::loncommon::start_data_table_row();
4982: my $count = 0;
4983: my $numcols = 4;
4984: foreach my $cc (sort(@ccs)) {
4985: my $notifyon;
4986: my ($ccuname,$ccudom) = split(/:/,$cc);
4987: if ($notified{$cc}) {
4988: $notifyon = ' checked="checked" ';
4989: }
4990: if ($count && !$count%$numcols) {
4991: $output .= &Apache::loncommon::end_data_table_row().
4992: &Apache::loncommon::start_data_table_row()
4993: }
4994: $output .= '<td><span class="LC_nobreak"><label>'.
4995: '<input type="checkbox" name="selfenroll_notify"'.$notifyon.' value="'.$cc.'" />'.
4996: &Apache::loncommon::plainname($ccuname,$ccudom).
4997: '</label></span></td>';
1.343 raeburn 4998: $count ++;
1.276 raeburn 4999: }
5000: my $rem = $count%$numcols;
5001: if ($rem) {
5002: my $emptycols = $numcols - $rem;
5003: for (my $i=0; $i<$emptycols; $i++) {
5004: $output .= '<td> </td>';
5005: }
5006: }
5007: $output .= &Apache::loncommon::end_data_table_row().
5008: &Apache::loncommon::end_data_table();
5009: }
5010: } elsif ($item eq 'limit') {
5011: my ($crslimit,$selflimit,$nolimit);
5012: my $cid = $env{'request.course.id'};
5013: my $currlim = $env{'course.'.$cid.'.internal.selfenroll_limit'};
5014: my $currcap = $env{'course.'.$cid.'.internal.selfenroll_cap'};
1.343 raeburn 5015: $nolimit = ' checked="checked" ';
1.276 raeburn 5016: if ($currlim eq 'allstudents') {
5017: $crslimit = ' checked="checked" ';
5018: $selflimit = ' ';
5019: $nolimit = ' ';
5020: } elsif ($currlim eq 'selfenrolled') {
5021: $crslimit = ' ';
5022: $selflimit = ' checked="checked" ';
5023: $nolimit = ' ';
5024: } else {
5025: $crslimit = ' ';
5026: $selflimit = ' ';
5027: }
5028: $output .= '<table><tr><td><label>'.
1.278 raeburn 5029: '<input type="radio" name="selfenroll_limit" value="none"'.$nolimit.'/>'.
1.276 raeburn 5030: &mt('No limit').'</label></td><td><label>'.
5031: '<input type="radio" name="selfenroll_limit" value="allstudents"'.$crslimit.'/>'.
5032: &mt('Limit by total students').'</label></td><td><label>'.
5033: '<input type="radio" name="selfenroll_limit" value="selfenrolled"'.$selflimit.'/>'.
5034: &mt('Limit by total self-enrolled students').
5035: '</td></tr><tr>'.
5036: '<td> </td><td colspan="2"><span class="LC_nobreak">'.
5037: (' 'x3).&mt('Maximum number allowed: ').
5038: '<input type="text" name="selfenroll_cap" size = "5" value="'.$currcap.'" /></td></tr></table>';
1.237 raeburn 5039: }
5040: $output .= &Apache::lonhtmlcommon::row_closure(1);
5041: }
5042: }
5043: $output .= &Apache::lonhtmlcommon::end_pick_box().
1.241 raeburn 5044: '<br /><input type="button" name="selfenrollconf" value="'
1.282 schafran 5045: .&mt('Save').'" onclick="validate_types(this.form);" />'
1.241 raeburn 5046: .'<input type="hidden" name="action" value="selfenroll" /></form>';
1.237 raeburn 5047: $r->print($output);
5048: return;
5049: }
5050:
1.256 raeburn 5051: sub visible_in_cat {
5052: my ($cdom,$cnum) = @_;
5053: my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$cdom);
5054: my ($cathash,%settable,@vismsgs,$cansetvis);
5055: my %visactions = &Apache::lonlocal::texthash(
1.316 bisitz 5056: vis => 'Your course/community currently appears in the Course/Community Catalog for this domain.',
1.256 raeburn 5057: 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 5058: miss => 'Your course/community does not currently appear in the Course/Community Catalog for this domain.',
1.256 raeburn 5059: yous => 'You should remedy this if you plan to allow self-enrollment, otherwise students will have difficulty finding your course.',
5060: 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 5061: make => 'Make any changes to self-enrollment settings below, click "Save", then take action to include the course in the Catalog:',
1.256 raeburn 5062: take => 'Take the following action to ensure the course appears in the Catalog:',
5063: dc_unhide => 'Ask a domain coordinator to change the "Exclude from course catalog" setting.',
5064: dc_addinst => 'Ask a domain coordinator to enable display the catalog of "Official courses (with institutional codes)".',
5065: dc_instcode => 'Ask a domain coordinator to assign an institutional code (if this is an official course).',
5066: dc_catalog => 'Ask a domain coordinator to enable or create at least one course category in the domain.',
5067: dc_categories => 'Ask a domain coordinator to create a hierarchy of categories and sub categories for courses in the domain.',
5068: 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',
5069: dc_addcat => 'Ask a domain coordinator to assign a category to the course.',
5070: );
1.347 raeburn 5071: $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>"');
5072: $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>"');
5073: $visactions{'addcat'} = &mt('Use [_1]Categorize course[_2] to assign a category to the course.','"<a href="/adm/courseprefs?phase=display&actions=courseinfo">','</a>"');
1.256 raeburn 5074: if (ref($domconf{'coursecategories'}) eq 'HASH') {
5075: if ($domconf{'coursecategories'}{'togglecats'} eq 'crs') {
5076: $settable{'togglecats'} = 1;
5077: }
5078: if ($domconf{'coursecategories'}{'categorize'} eq 'crs') {
5079: $settable{'categorize'} = 1;
5080: }
5081: $cathash = $domconf{'coursecategories'}{'cats'};
5082: }
1.260 raeburn 5083: if ($settable{'togglecats'} && $settable{'categorize'}) {
1.256 raeburn 5084: $cansetvis = &mt('You are able to both assign a course category and choose to exclude this course from the catalog.');
5085: } elsif ($settable{'togglecats'}) {
5086: $cansetvis = &mt('You are able to choose to exclude this course from the catalog, but only a Domain Coordinator may assign a course category.');
1.260 raeburn 5087: } elsif ($settable{'categorize'}) {
1.256 raeburn 5088: $cansetvis = &mt('You may assign a course category, but only a Domain Coordinator may choose to exclude this course from the catalog.');
5089: } else {
5090: $cansetvis = &mt('Only a Domain Coordinator may assign a course category or choose to exclude this course from the catalog.');
5091: }
5092:
5093: my %currsettings =
5094: &Apache::lonnet::get('environment',['hidefromcat','categories','internal.coursecode'],
5095: $cdom,$cnum);
5096: my $visible = 0;
5097: if ($currsettings{'internal.coursecode'} ne '') {
5098: if (ref($domconf{'coursecategories'}) eq 'HASH') {
5099: $cathash = $domconf{'coursecategories'}{'cats'};
5100: if (ref($cathash) eq 'HASH') {
5101: if ($cathash->{'instcode::0'} eq '') {
5102: push(@vismsgs,'dc_addinst');
5103: } else {
5104: $visible = 1;
5105: }
5106: } else {
5107: $visible = 1;
5108: }
5109: } else {
5110: $visible = 1;
5111: }
5112: } else {
5113: if (ref($cathash) eq 'HASH') {
5114: if ($cathash->{'instcode::0'} ne '') {
5115: push(@vismsgs,'dc_instcode');
5116: }
5117: } else {
5118: push(@vismsgs,'dc_instcode');
5119: }
5120: }
5121: if ($currsettings{'categories'} ne '') {
5122: my $cathash;
5123: if (ref($domconf{'coursecategories'}) eq 'HASH') {
5124: $cathash = $domconf{'coursecategories'}{'cats'};
5125: if (ref($cathash) eq 'HASH') {
5126: if (keys(%{$cathash}) == 0) {
5127: push(@vismsgs,'dc_catalog');
5128: } elsif ((keys(%{$cathash}) == 1) && ($cathash->{'instcode::0'} ne '')) {
5129: push(@vismsgs,'dc_categories');
5130: } else {
5131: my @currcategories = split('&',$currsettings{'categories'});
5132: my $matched = 0;
5133: foreach my $cat (@currcategories) {
5134: if ($cathash->{$cat} ne '') {
5135: $visible = 1;
5136: $matched = 1;
5137: last;
5138: }
5139: }
5140: if (!$matched) {
1.260 raeburn 5141: if ($settable{'categorize'}) {
1.256 raeburn 5142: push(@vismsgs,'chgcat');
5143: } else {
5144: push(@vismsgs,'dc_chgcat');
5145: }
5146: }
5147: }
5148: }
5149: }
5150: } else {
5151: if (ref($cathash) eq 'HASH') {
5152: if ((keys(%{$cathash}) > 1) ||
5153: (keys(%{$cathash}) == 1) && ($cathash->{'instcode::0'} eq '')) {
1.260 raeburn 5154: if ($settable{'categorize'}) {
1.256 raeburn 5155: push(@vismsgs,'addcat');
5156: } else {
5157: push(@vismsgs,'dc_addcat');
5158: }
5159: }
5160: }
5161: }
5162: if ($currsettings{'hidefromcat'} eq 'yes') {
5163: $visible = 0;
5164: if ($settable{'togglecats'}) {
5165: unshift(@vismsgs,'unhide');
5166: } else {
5167: unshift(@vismsgs,'dc_unhide')
5168: }
5169: }
5170: return ($visible,$cansetvis,\@vismsgs,\%visactions);
5171: }
5172:
1.241 raeburn 5173: sub new_selfenroll_dom_row {
5174: my ($newdom,$num) = @_;
5175: my $domdesc = &Apache::lonnet::domain($newdom);
5176: my $output;
5177: if ($domdesc ne '') {
5178: $output .= &Apache::loncommon::start_data_table_row()
5179: .'<td valign="top"><span class="LC_nobreak">'.&mt('Domain:').' <b>'.$domdesc
5180: .' ('.$newdom.')</b><input type="hidden" name="selfenroll_dom_'.$num
1.249 raeburn 5181: .'" value="'.$newdom.'" /></span><br />'
5182: .'<span class="LC_nobreak"><label><input type="checkbox" '
5183: .'name="selfenroll_activate" value="'.$num.'" '
5184: .'onchange="javascript:update_types('
5185: ."'selfenroll_activate','$num'".');" />'
5186: .&mt('Activate').'</label></span></td>';
1.241 raeburn 5187: my @currinsttypes;
5188: $output .= '<td>'.&mt('User types:').'<br />'
5189: .&selfenroll_inst_types($num,$newdom,\@currinsttypes).'</td>'
5190: .&Apache::loncommon::end_data_table_row();
5191: }
5192: return $output;
5193: }
5194:
5195: sub selfenroll_inst_types {
5196: my ($num,$currdom,$currinsttypes) = @_;
5197: my $output;
5198: my $numinrow = 4;
5199: my $count = 0;
5200: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($currdom);
1.247 raeburn 5201: my $othervalue = 'any';
1.241 raeburn 5202: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
1.251 raeburn 5203: if (keys(%{$usertypes}) > 0) {
1.247 raeburn 5204: $othervalue = 'other';
5205: }
1.241 raeburn 5206: $output .= '<table><tr>';
5207: foreach my $type (@{$types}) {
5208: if (($count > 0) && ($count%$numinrow == 0)) {
5209: $output .= '</tr><tr>';
5210: }
5211: if (defined($usertypes->{$type})) {
1.257 raeburn 5212: my $esc_type = &escape($type);
1.241 raeburn 5213: $output .= '<td><span class="LC_nobreak"><label><input type = "checkbox" value="'.
1.257 raeburn 5214: $esc_type.'" ';
1.241 raeburn 5215: if (ref($currinsttypes) eq 'ARRAY') {
5216: if (@{$currinsttypes} > 0) {
1.249 raeburn 5217: if (grep(/^any$/,@{$currinsttypes})) {
5218: $output .= 'checked="checked"';
1.257 raeburn 5219: } elsif (grep(/^\Q$esc_type\E$/,@{$currinsttypes})) {
1.241 raeburn 5220: $output .= 'checked="checked"';
5221: }
1.249 raeburn 5222: } else {
5223: $output .= 'checked="checked"';
1.241 raeburn 5224: }
5225: }
5226: $output .= ' name="selfenroll_types_'.$num.'" />'.$usertypes->{$type}.'</label></span></td>';
5227: }
5228: $count ++;
5229: }
5230: if (($count > 0) && ($count%$numinrow == 0)) {
5231: $output .= '</tr><tr>';
5232: }
1.249 raeburn 5233: $output .= '<td><span class="LC_nobreak"><label><input type = "checkbox" value="'.$othervalue.'"';
1.241 raeburn 5234: if (ref($currinsttypes) eq 'ARRAY') {
5235: if (@{$currinsttypes} > 0) {
1.249 raeburn 5236: if (grep(/^any$/,@{$currinsttypes})) {
5237: $output .= ' checked="checked"';
5238: } elsif ($othervalue eq 'other') {
5239: if (grep(/^\Q$othervalue\E$/,@{$currinsttypes})) {
5240: $output .= ' checked="checked"';
5241: }
1.241 raeburn 5242: }
1.249 raeburn 5243: } else {
5244: $output .= ' checked="checked"';
1.241 raeburn 5245: }
1.249 raeburn 5246: } else {
5247: $output .= ' checked="checked"';
1.241 raeburn 5248: }
5249: $output .= ' name="selfenroll_types_'.$num.'" />'.$othertitle.'</label></span></td></tr></table>';
5250: }
5251: return $output;
5252: }
5253:
1.237 raeburn 5254: sub selfenroll_date_forms {
5255: my ($startform,$endform) = @_;
5256: my $output .= &Apache::lonhtmlcommon::start_pick_box()."\n".
1.244 bisitz 5257: &Apache::lonhtmlcommon::row_title(&mt('Start date'),
1.237 raeburn 5258: 'LC_oddrow_value')."\n".
5259: $startform."\n".
5260: &Apache::lonhtmlcommon::row_closure(1).
1.244 bisitz 5261: &Apache::lonhtmlcommon::row_title(&mt('End date'),
1.237 raeburn 5262: 'LC_oddrow_value')."\n".
5263: $endform."\n".
5264: &Apache::lonhtmlcommon::row_closure(1).
5265: &Apache::lonhtmlcommon::end_pick_box();
5266: return $output;
5267: }
5268:
1.239 raeburn 5269: sub print_userchangelogs_display {
5270: my ($r,$context,$permission) = @_;
5271: my $formname = 'roleslog';
5272: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5273: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.318 raeburn 5274: my $crstype = &Apache::loncommon::course_type();
1.239 raeburn 5275: my %roleslog=&Apache::lonnet::dump('nohist_rolelog',$cdom,$cnum);
5276: if ((keys(%roleslog))[0]=~/^error\:/) { undef(%roleslog); }
5277:
5278: my %saveable_parameters = ('show' => 'scalar',);
5279: &Apache::loncommon::store_course_settings('roles_log',
5280: \%saveable_parameters);
5281: &Apache::loncommon::restore_course_settings('roles_log',
5282: \%saveable_parameters);
5283: # set defaults
5284: my $now = time();
5285: my $defstart = $now - (7*24*3600); #7 days ago
5286: my %defaults = (
5287: page => '1',
5288: show => '10',
5289: role => 'any',
5290: chgcontext => 'any',
5291: rolelog_start_date => $defstart,
5292: rolelog_end_date => $now,
5293: );
5294: my $more_records = 0;
5295:
5296: # set current
5297: my %curr;
5298: foreach my $item ('show','page','role','chgcontext') {
5299: $curr{$item} = $env{'form.'.$item};
5300: }
5301: my ($startdate,$enddate) =
5302: &Apache::lonuserutils::get_dates_from_form('rolelog_start_date','rolelog_end_date');
5303: $curr{'rolelog_start_date'} = $startdate;
5304: $curr{'rolelog_end_date'} = $enddate;
5305: foreach my $key (keys(%defaults)) {
5306: if ($curr{$key} eq '') {
5307: $curr{$key} = $defaults{$key};
5308: }
5309: }
1.248 raeburn 5310: my (%whodunit,%changed,$version);
5311: ($version) = ($r->dir_config('lonVersion') =~ /^([\d\.]+)\-/);
1.239 raeburn 5312: my ($minshown,$maxshown);
1.255 raeburn 5313: $minshown = 1;
1.239 raeburn 5314: my $count = 0;
5315: if ($curr{'show'} ne &mt('all')) {
5316: $maxshown = $curr{'page'} * $curr{'show'};
5317: if ($curr{'page'} > 1) {
5318: $minshown = 1 + ($curr{'page'} - 1) * $curr{'show'};
5319: }
5320: }
1.301 bisitz 5321:
1.327 raeburn 5322: # Form Header
5323: $r->print('<form action="/adm/createuser" method="post" name="'.$formname.'">'.
5324: &role_display_filter($formname,$cdom,$cnum,\%curr,$version,$crstype));
5325:
5326: # Create navigation
5327: my ($nav_script,$nav_links) = &userlogdisplay_nav($formname,\%curr,$more_records);
5328: my $showntableheader = 0;
5329:
5330: # Table Header
5331: my $tableheader =
5332: &Apache::loncommon::start_data_table_header_row()
5333: .'<th> </th>'
5334: .'<th>'.&mt('When').'</th>'
5335: .'<th>'.&mt('Who made the change').'</th>'
5336: .'<th>'.&mt('Changed User').'</th>'
5337: .'<th>'.&mt('Role').'</th>'
5338: .'<th>'.&mt('Section').'</th>'
5339: .'<th>'.&mt('Context').'</th>'
5340: .'<th>'.&mt('Start').'</th>'
5341: .'<th>'.&mt('End').'</th>'
5342: .&Apache::loncommon::end_data_table_header_row();
5343:
5344: # Display user change log data
1.239 raeburn 5345: foreach my $id (sort { $roleslog{$b}{'exe_time'}<=>$roleslog{$a}{'exe_time'} } (keys(%roleslog))) {
5346: next if (($roleslog{$id}{'exe_time'} < $curr{'rolelog_start_date'}) ||
5347: ($roleslog{$id}{'exe_time'} > $curr{'rolelog_end_date'}));
5348: if ($curr{'show'} ne &mt('all')) {
5349: if ($count >= $curr{'page'} * $curr{'show'}) {
5350: $more_records = 1;
5351: last;
5352: }
5353: }
5354: if ($curr{'role'} ne 'any') {
5355: next if ($roleslog{$id}{'logentry'}{'role'} ne $curr{'role'});
5356: }
5357: if ($curr{'chgcontext'} ne 'any') {
5358: if ($curr{'chgcontext'} eq 'selfenroll') {
5359: next if (!$roleslog{$id}{'logentry'}{'selfenroll'});
5360: } else {
5361: next if ($roleslog{$id}{'logentry'}{'context'} ne $curr{'chgcontext'});
5362: }
5363: }
5364: $count ++;
5365: next if ($count < $minshown);
1.327 raeburn 5366: unless ($showntableheader) {
5367: $r->print($nav_script
5368: .$nav_links
5369: .&Apache::loncommon::start_data_table()
5370: .$tableheader);
5371: $r->rflush();
5372: $showntableheader = 1;
5373: }
1.239 raeburn 5374: if ($whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}} eq '') {
5375: $whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}} =
5376: &Apache::loncommon::plainname($roleslog{$id}{'exe_uname'},$roleslog{$id}{'exe_udom'});
5377: }
5378: if ($changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}} eq '') {
5379: $changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}} =
5380: &Apache::loncommon::plainname($roleslog{$id}{'uname'},$roleslog{$id}{'udom'});
5381: }
5382: my $sec = $roleslog{$id}{'logentry'}{'section'};
5383: if ($sec eq '') {
5384: $sec = &mt('None');
5385: }
5386: my ($rolestart,$roleend);
5387: if ($roleslog{$id}{'delflag'}) {
5388: $rolestart = &mt('deleted');
5389: $roleend = &mt('deleted');
5390: } else {
5391: $rolestart = $roleslog{$id}{'logentry'}{'start'};
5392: $roleend = $roleslog{$id}{'logentry'}{'end'};
5393: if ($rolestart eq '' || $rolestart == 0) {
5394: $rolestart = &mt('No start date');
5395: } else {
5396: $rolestart = &Apache::lonlocal::locallocaltime($rolestart);
5397: }
5398: if ($roleend eq '' || $roleend == 0) {
5399: $roleend = &mt('No end date');
5400: } else {
5401: $roleend = &Apache::lonlocal::locallocaltime($roleend);
5402: }
5403: }
5404: my $chgcontext = $roleslog{$id}{'logentry'}{'context'};
5405: if ($roleslog{$id}{'logentry'}{'selfenroll'}) {
5406: $chgcontext = 'selfenroll';
5407: }
1.318 raeburn 5408: my %lt = &rolechg_contexts($crstype);
1.239 raeburn 5409: if ($chgcontext ne '' && $lt{$chgcontext} ne '') {
5410: $chgcontext = $lt{$chgcontext};
5411: }
1.327 raeburn 5412: $r->print(
1.301 bisitz 5413: &Apache::loncommon::start_data_table_row()
5414: .'<td>'.$count.'</td>'
5415: .'<td>'.&Apache::lonlocal::locallocaltime($roleslog{$id}{'exe_time'}).'</td>'
5416: .'<td>'.$whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}}.'</td>'
5417: .'<td>'.$changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}}.'</td>'
1.318 raeburn 5418: .'<td>'.&Apache::lonnet::plaintext($roleslog{$id}{'logentry'}{'role'},$crstype).'</td>'
1.301 bisitz 5419: .'<td>'.$sec.'</td>'
5420: .'<td>'.$chgcontext.'</td>'
5421: .'<td>'.$rolestart.'</td>'
5422: .'<td>'.$roleend.'</td>'
1.327 raeburn 5423: .&Apache::loncommon::end_data_table_row()."\n");
1.301 bisitz 5424: }
5425:
1.327 raeburn 5426: if ($showntableheader) { # Table footer, if content displayed above
5427: $r->print(&Apache::loncommon::end_data_table()
5428: .$nav_links);
5429: } else { # No content displayed above
1.301 bisitz 5430: $r->print('<p class="LC_info">'
5431: .&mt('There are no records to display.')
5432: .'</p>'
5433: );
1.239 raeburn 5434: }
1.301 bisitz 5435:
1.327 raeburn 5436: # Form Footer
5437: $r->print(
5438: '<input type="hidden" name="page" value="'.$curr{'page'}.'" />'
5439: .'<input type="hidden" name="action" value="changelogs" />'
5440: .'</form>');
5441: return;
5442: }
1.301 bisitz 5443:
1.327 raeburn 5444: sub userlogdisplay_nav {
5445: my ($formname,$curr,$more_records) = @_;
5446: my ($nav_script,$nav_links);
5447: if (ref($curr) eq 'HASH') {
5448: # Create Navigation:
5449: # Navigation Script
5450: $nav_script = <<"ENDSCRIPT";
1.239 raeburn 5451: <script type="text/javascript">
1.301 bisitz 5452: // <![CDATA[
1.239 raeburn 5453: function chgPage(caller) {
5454: if (caller == 'previous') {
5455: document.$formname.page.value --;
5456: }
5457: if (caller == 'next') {
5458: document.$formname.page.value ++;
5459: }
1.327 raeburn 5460: document.$formname.submit();
1.239 raeburn 5461: return;
5462: }
1.301 bisitz 5463: // ]]>
1.239 raeburn 5464: </script>
5465: ENDSCRIPT
1.327 raeburn 5466: # Navigation Buttons
5467: $nav_links = '<p>';
5468: if (($curr->{'page'} > 1) || ($more_records)) {
5469: if ($curr->{'page'} > 1) {
5470: $nav_links .= '<input type="button"'
5471: .' onclick="javascript:chgPage('."'previous'".');"'
5472: .' value="'.&mt('Previous [_1] changes',$curr->{'show'})
5473: .'" /> ';
5474: }
5475: if ($more_records) {
5476: $nav_links .= '<input type="button"'
5477: .' onclick="javascript:chgPage('."'next'".');"'
5478: .' value="'.&mt('Next [_1] changes',$curr->{'show'})
5479: .'" />';
5480: }
1.301 bisitz 5481: }
1.327 raeburn 5482: $nav_links .= '</p>';
1.301 bisitz 5483: }
1.327 raeburn 5484: return ($nav_script,$nav_links);
1.239 raeburn 5485: }
5486:
5487: sub role_display_filter {
1.318 raeburn 5488: my ($formname,$cdom,$cnum,$curr,$version,$crstype) = @_;
1.239 raeburn 5489: my $context = 'course';
1.318 raeburn 5490: my $lctype = lc($crstype);
1.239 raeburn 5491: my $nolink = 1;
5492: my $output = '<table><tr><td valign="top">'.
1.301 bisitz 5493: '<span class="LC_nobreak"><b>'.&mt('Changes/page:').'</b></span><br />'.
1.239 raeburn 5494: &Apache::lonmeta::selectbox('show',$curr->{'show'},undef,
5495: (&mt('all'),5,10,20,50,100,1000,10000)).
5496: '</td><td> </td>';
5497: my $startform =
5498: &Apache::lonhtmlcommon::date_setter($formname,'rolelog_start_date',
5499: $curr->{'rolelog_start_date'},undef,
5500: undef,undef,undef,undef,undef,undef,$nolink);
5501: my $endform =
5502: &Apache::lonhtmlcommon::date_setter($formname,'rolelog_end_date',
5503: $curr->{'rolelog_end_date'},undef,
5504: undef,undef,undef,undef,undef,undef,$nolink);
1.318 raeburn 5505: my %lt = &rolechg_contexts($crstype);
1.301 bisitz 5506: $output .= '<td valign="top"><b>'.&mt('Window during which changes occurred:').'</b><br />'.
5507: '<table><tr><td>'.&mt('After:').
5508: '</td><td>'.$startform.'</td></tr>'.
5509: '<tr><td>'.&mt('Before:').'</td>'.
5510: '<td>'.$endform.'</td></tr></table>'.
5511: '</td>'.
5512: '<td> </td>'.
1.239 raeburn 5513: '<td valign="top"><b>'.&mt('Role:').'</b><br />'.
5514: '<select name="role"><option value="any"';
5515: if ($curr->{'role'} eq 'any') {
5516: $output .= ' selected="selected"';
5517: }
5518: $output .= '>'.&mt('Any').'</option>'."\n";
1.318 raeburn 5519: my @roles = &Apache::lonuserutils::course_roles($context,undef,1,$lctype);
1.239 raeburn 5520: foreach my $role (@roles) {
5521: my $plrole;
5522: if ($role eq 'cr') {
5523: $plrole = &mt('Custom Role');
5524: } else {
1.318 raeburn 5525: $plrole=&Apache::lonnet::plaintext($role,$crstype);
1.239 raeburn 5526: }
5527: my $selstr = '';
5528: if ($role eq $curr->{'role'}) {
5529: $selstr = ' selected="selected"';
5530: }
5531: $output .= ' <option value="'.$role.'"'.$selstr.'>'.$plrole.'</option>';
5532: }
1.301 bisitz 5533: $output .= '</select></td>'.
5534: '<td> </td>'.
5535: '<td valign="top"><b>'.
1.239 raeburn 5536: &mt('Context:').'</b><br /><select name="chgcontext">';
1.318 raeburn 5537: foreach my $chgtype ('any','auto','updatenow','createcourse','course','domain','selfenroll','requestcourses') {
1.239 raeburn 5538: my $selstr = '';
5539: if ($curr->{'chgcontext'} eq $chgtype) {
1.301 bisitz 5540: $selstr = ' selected="selected"';
1.239 raeburn 5541: }
5542: if (($chgtype eq 'auto') || ($chgtype eq 'updatenow')) {
5543: next if (!&Apache::lonnet::auto_run($cnum,$cdom));
5544: }
5545: $output .= '<option value="'.$chgtype.'"'.$selstr.'>'.$lt{$chgtype}.'</option>'."\n";
1.248 raeburn 5546: }
1.303 bisitz 5547: $output .= '</select></td>'
5548: .'</tr></table>';
5549:
5550: # Update Display button
5551: $output .= '<p>'
5552: .'<input type="submit" value="'.&mt('Update Display').'" />'
5553: .'</p>';
5554:
5555: # Server version info
5556: $output .= '<p class="LC_info">'
5557: .&mt('Only changes made from servers running LON-CAPA [_1] or later are displayed.'
5558: ,'2.6.99.0');
1.248 raeburn 5559: if ($version) {
1.303 bisitz 5560: $output .= ' '.&mt('This LON-CAPA server is version [_1]',$version);
5561: }
5562: $output .= '</p><hr />';
1.239 raeburn 5563: return $output;
5564: }
5565:
5566: sub rolechg_contexts {
1.318 raeburn 5567: my ($crstype) = @_;
1.239 raeburn 5568: my %lt = &Apache::lonlocal::texthash (
5569: any => 'Any',
5570: auto => 'Automated enrollment',
5571: updatenow => 'Roster Update',
5572: createcourse => 'Course Creation',
5573: course => 'User Management in course',
5574: domain => 'User Management in domain',
1.313 raeburn 5575: selfenroll => 'Self-enrolled',
1.318 raeburn 5576: requestcourses => 'Course Request',
1.239 raeburn 5577: );
1.318 raeburn 5578: if ($crstype eq 'Community') {
5579: $lt{'createcourse'} = &mt('Community Creation');
5580: $lt{'course'} = &mt('User Management in community');
5581: $lt{'requestcourses'} = &mt('Community Request');
5582: }
1.239 raeburn 5583: return %lt;
5584: }
5585:
1.27 matthew 5586: #-------------------------------------------------- functions for &phase_two
1.160 raeburn 5587: sub user_search_result {
1.221 raeburn 5588: my ($context,$srch) = @_;
1.160 raeburn 5589: my %allhomes;
5590: my %inst_matches;
5591: my %srch_results;
1.181 raeburn 5592: my ($response,$currstate,$forcenewuser,$dirsrchres);
1.183 raeburn 5593: $srch->{'srchterm'} =~ s/\s+/ /g;
1.176 raeburn 5594: if ($srch->{'srchby'} !~ /^(uname|lastname|lastfirst)$/) {
1.160 raeburn 5595: $response = &mt('Invalid search.');
5596: }
5597: if ($srch->{'srchin'} !~ /^(crs|dom|alc|instd)$/) {
5598: $response = &mt('Invalid search.');
5599: }
1.177 raeburn 5600: if ($srch->{'srchtype'} !~ /^(exact|contains|begins)$/) {
1.160 raeburn 5601: $response = &mt('Invalid search.');
5602: }
5603: if ($srch->{'srchterm'} eq '') {
5604: $response = &mt('You must enter a search term.');
5605: }
1.183 raeburn 5606: if ($srch->{'srchterm'} =~ /^\s+$/) {
5607: $response = &mt('Your search term must contain more than just spaces.');
5608: }
1.160 raeburn 5609: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'instd')) {
5610: if (($srch->{'srchdomain'} eq '') ||
1.163 albertel 5611: ! (&Apache::lonnet::domain($srch->{'srchdomain'}))) {
1.160 raeburn 5612: $response = &mt('You must specify a valid domain when searching in a domain or institutional directory.')
5613: }
5614: }
5615: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs') ||
5616: ($srch->{'srchin'} eq 'alc')) {
1.176 raeburn 5617: if ($srch->{'srchby'} eq 'uname') {
1.243 raeburn 5618: my $unamecheck = $srch->{'srchterm'};
5619: if ($srch->{'srchtype'} eq 'contains') {
5620: if ($unamecheck !~ /^\w/) {
5621: $unamecheck = 'a'.$unamecheck;
5622: }
5623: }
5624: if ($unamecheck !~ /^$match_username$/) {
1.176 raeburn 5625: $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
5626: }
1.160 raeburn 5627: }
5628: }
1.180 raeburn 5629: if ($response ne '') {
5630: $response = '<span class="LC_warning">'.$response.'</span>';
5631: }
1.160 raeburn 5632: if ($srch->{'srchin'} eq 'instd') {
5633: my $instd_chk = &directorysrch_check($srch);
5634: if ($instd_chk ne 'ok') {
1.180 raeburn 5635: $response = '<span class="LC_warning">'.$instd_chk.'</span>'.
5636: '<br />'.&mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').'<br /><br />';
1.160 raeburn 5637: }
5638: }
5639: if ($response ne '') {
1.180 raeburn 5640: return ($currstate,$response);
1.160 raeburn 5641: }
5642: if ($srch->{'srchby'} eq 'uname') {
5643: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs')) {
5644: if ($env{'form.forcenew'}) {
5645: if ($srch->{'srchdomain'} ne $env{'request.role.domain'}) {
5646: my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
5647: if ($uhome eq 'no_host') {
5648: my $domdesc = &Apache::lonnet::domain($env{'request.role.domain'},'description');
1.180 raeburn 5649: my $showdom = &display_domain_info($env{'request.role.domain'});
5650: $response = &mt('New users can only be created in the domain to which your current role belongs - [_1].',$showdom);
1.160 raeburn 5651: } else {
1.179 raeburn 5652: $currstate = 'modify';
1.160 raeburn 5653: }
5654: } else {
1.179 raeburn 5655: $currstate = 'modify';
1.160 raeburn 5656: }
5657: } else {
5658: if ($srch->{'srchin'} eq 'dom') {
1.162 raeburn 5659: if ($srch->{'srchtype'} eq 'exact') {
5660: my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
5661: if ($uhome eq 'no_host') {
1.179 raeburn 5662: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5663: &build_search_response($context,$srch,%srch_results);
1.162 raeburn 5664: } else {
1.179 raeburn 5665: $currstate = 'modify';
1.310 raeburn 5666: my $uname = $srch->{'srchterm'};
5667: my $udom = $srch->{'srchdomain'};
5668: $srch_results{$uname.':'.$udom} =
5669: { &Apache::lonnet::get('environment',
5670: ['firstname',
5671: 'lastname',
5672: 'permanentemail'],
5673: $udom,$uname)
5674: };
1.162 raeburn 5675: }
5676: } else {
5677: %srch_results = &Apache::lonnet::usersearch($srch);
1.179 raeburn 5678: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5679: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5680: }
5681: } else {
1.167 albertel 5682: my $courseusers = &get_courseusers();
1.162 raeburn 5683: if ($srch->{'srchtype'} eq 'exact') {
1.167 albertel 5684: if (exists($courseusers->{$srch->{'srchterm'}.':'.$srch->{'srchdomain'}})) {
1.179 raeburn 5685: $currstate = 'modify';
1.162 raeburn 5686: } else {
1.179 raeburn 5687: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5688: &build_search_response($context,$srch,%srch_results);
1.162 raeburn 5689: }
1.160 raeburn 5690: } else {
1.167 albertel 5691: foreach my $user (keys(%$courseusers)) {
1.162 raeburn 5692: my ($cuname,$cudomain) = split(/:/,$user);
5693: if ($cudomain eq $srch->{'srchdomain'}) {
1.177 raeburn 5694: my $matched = 0;
5695: if ($srch->{'srchtype'} eq 'begins') {
5696: if ($cuname =~ /^\Q$srch->{'srchterm'}\E/i) {
5697: $matched = 1;
5698: }
5699: } else {
5700: if ($cuname =~ /\Q$srch->{'srchterm'}\E/i) {
5701: $matched = 1;
5702: }
5703: }
5704: if ($matched) {
1.167 albertel 5705: $srch_results{$user} =
5706: {&Apache::lonnet::get('environment',
5707: ['firstname',
5708: 'lastname',
1.194 albertel 5709: 'permanentemail'],
5710: $cudomain,$cuname)};
1.162 raeburn 5711: }
5712: }
5713: }
1.179 raeburn 5714: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5715: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5716: }
5717: }
5718: }
5719: } elsif ($srch->{'srchin'} eq 'alc') {
1.179 raeburn 5720: $currstate = 'query';
1.160 raeburn 5721: } elsif ($srch->{'srchin'} eq 'instd') {
1.181 raeburn 5722: ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
5723: if ($dirsrchres eq 'ok') {
5724: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5725: &build_search_response($context,$srch,%srch_results);
1.181 raeburn 5726: } else {
5727: my $showdom = &display_domain_info($srch->{'srchdomain'});
5728: $response = '<span class="LC_warning">'.
5729: &mt('Institutional directory search is not available in domain: [_1]',$showdom).
5730: '</span><br />'.
5731: &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
5732: '<br /><br />';
5733: }
1.160 raeburn 5734: }
5735: } else {
5736: if ($srch->{'srchin'} eq 'dom') {
5737: %srch_results = &Apache::lonnet::usersearch($srch);
1.179 raeburn 5738: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5739: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5740: } elsif ($srch->{'srchin'} eq 'crs') {
1.167 albertel 5741: my $courseusers = &get_courseusers();
5742: foreach my $user (keys(%$courseusers)) {
1.160 raeburn 5743: my ($uname,$udom) = split(/:/,$user);
5744: my %names = &Apache::loncommon::getnames($uname,$udom);
5745: my %emails = &Apache::loncommon::getemails($uname,$udom);
5746: if ($srch->{'srchby'} eq 'lastname') {
5747: if ((($srch->{'srchtype'} eq 'exact') &&
5748: ($names{'lastname'} eq $srch->{'srchterm'})) ||
1.177 raeburn 5749: (($srch->{'srchtype'} eq 'begins') &&
5750: ($names{'lastname'} =~ /^\Q$srch->{'srchterm'}\E/i)) ||
1.160 raeburn 5751: (($srch->{'srchtype'} eq 'contains') &&
5752: ($names{'lastname'} =~ /\Q$srch->{'srchterm'}\E/i))) {
5753: $srch_results{$user} = {firstname => $names{'firstname'},
5754: lastname => $names{'lastname'},
5755: permanentemail => $emails{'permanentemail'},
5756: };
5757: }
5758: } elsif ($srch->{'srchby'} eq 'lastfirst') {
5759: my ($srchlast,$srchfirst) = split(/,/,$srch->{'srchterm'});
1.177 raeburn 5760: $srchlast =~ s/\s+$//;
5761: $srchfirst =~ s/^\s+//;
1.160 raeburn 5762: if ($srch->{'srchtype'} eq 'exact') {
5763: if (($names{'lastname'} eq $srchlast) &&
5764: ($names{'firstname'} eq $srchfirst)) {
5765: $srch_results{$user} = {firstname => $names{'firstname'},
5766: lastname => $names{'lastname'},
5767: permanentemail => $emails{'permanentemail'},
5768:
5769: };
5770: }
1.177 raeburn 5771: } elsif ($srch->{'srchtype'} eq 'begins') {
5772: if (($names{'lastname'} =~ /^\Q$srchlast\E/i) &&
5773: ($names{'firstname'} =~ /^\Q$srchfirst\E/i)) {
5774: $srch_results{$user} = {firstname => $names{'firstname'},
5775: lastname => $names{'lastname'},
5776: permanentemail => $emails{'permanentemail'},
5777: };
5778: }
5779: } else {
1.160 raeburn 5780: if (($names{'lastname'} =~ /\Q$srchlast\E/i) &&
5781: ($names{'firstname'} =~ /\Q$srchfirst\E/i)) {
5782: $srch_results{$user} = {firstname => $names{'firstname'},
5783: lastname => $names{'lastname'},
5784: permanentemail => $emails{'permanentemail'},
5785: };
5786: }
5787: }
5788: }
5789: }
1.179 raeburn 5790: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5791: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5792: } elsif ($srch->{'srchin'} eq 'alc') {
1.179 raeburn 5793: $currstate = 'query';
1.160 raeburn 5794: } elsif ($srch->{'srchin'} eq 'instd') {
1.181 raeburn 5795: ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
5796: if ($dirsrchres eq 'ok') {
5797: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5798: &build_search_response($context,$srch,%srch_results);
1.181 raeburn 5799: } else {
5800: my $showdom = &display_domain_info($srch->{'srchdomain'}); $response = '<span class="LC_warning">'.
5801: &mt('Institutional directory search is not available in domain: [_1]',$showdom).
5802: '</span><br />'.
5803: &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
5804: '<br /><br />';
5805: }
1.160 raeburn 5806: }
5807: }
1.179 raeburn 5808: return ($currstate,$response,$forcenewuser,\%srch_results);
1.160 raeburn 5809: }
5810:
5811: sub directorysrch_check {
5812: my ($srch) = @_;
5813: my $can_search = 0;
5814: my $response;
5815: my %dom_inst_srch = &Apache::lonnet::get_dom('configuration',
5816: ['directorysrch'],$srch->{'srchdomain'});
1.180 raeburn 5817: my $showdom = &display_domain_info($srch->{'srchdomain'});
1.160 raeburn 5818: if (ref($dom_inst_srch{'directorysrch'}) eq 'HASH') {
5819: if (!$dom_inst_srch{'directorysrch'}{'available'}) {
1.180 raeburn 5820: return &mt('Institutional directory search is not available in domain: [_1]',$showdom);
1.160 raeburn 5821: }
5822: if ($dom_inst_srch{'directorysrch'}{'localonly'}) {
5823: if ($env{'request.role.domain'} ne $srch->{'srchdomain'}) {
1.180 raeburn 5824: return &mt('Institutional directory search in domain: [_1] is only allowed for users with a current role in the domain.',$showdom);
1.160 raeburn 5825: }
5826: my @usertypes = split(/:/,$env{'environment.inststatus'});
5827: if (!@usertypes) {
5828: push(@usertypes,'default');
5829: }
5830: if (ref($dom_inst_srch{'directorysrch'}{'cansearch'}) eq 'ARRAY') {
5831: foreach my $type (@usertypes) {
5832: if (grep(/^\Q$type\E$/,@{$dom_inst_srch{'directorysrch'}{'cansearch'}})) {
5833: $can_search = 1;
5834: last;
5835: }
5836: }
5837: }
5838: if (!$can_search) {
5839: my ($insttypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($srch->{'srchdomain'});
5840: my @longtypes;
5841: foreach my $item (@usertypes) {
1.229 raeburn 5842: if (defined($insttypes->{$item})) {
5843: push (@longtypes,$insttypes->{$item});
5844: } elsif ($item eq 'default') {
5845: push (@longtypes,&mt('other'));
5846: }
1.160 raeburn 5847: }
5848: my $insttype_str = join(', ',@longtypes);
1.180 raeburn 5849: return &mt('Institutional directory search in domain: [_1] is not available to your user type: ',$showdom).$insttype_str;
1.229 raeburn 5850: }
1.160 raeburn 5851: } else {
5852: $can_search = 1;
5853: }
5854: } else {
1.180 raeburn 5855: return &mt('Institutional directory search has not been configured for domain: [_1]',$showdom);
1.160 raeburn 5856: }
5857: my %longtext = &Apache::lonlocal::texthash (
1.167 albertel 5858: uname => 'username',
1.160 raeburn 5859: lastfirst => 'last name, first name',
1.167 albertel 5860: lastname => 'last name',
1.172 raeburn 5861: contains => 'contains',
1.178 raeburn 5862: exact => 'as exact match to',
5863: begins => 'begins with',
1.160 raeburn 5864: );
5865: if ($can_search) {
5866: if (ref($dom_inst_srch{'directorysrch'}{'searchby'}) eq 'ARRAY') {
5867: if (!grep(/^\Q$srch->{'srchby'}\E$/,@{$dom_inst_srch{'directorysrch'}{'searchby'}})) {
1.180 raeburn 5868: return &mt('Institutional directory search in domain: [_1] is not available for searching by "[_2]"',$showdom,$longtext{$srch->{'srchby'}});
1.160 raeburn 5869: }
5870: } else {
1.180 raeburn 5871: return &mt('Institutional directory search in domain: [_1] is not available.', $showdom);
1.160 raeburn 5872: }
5873: }
5874: if ($can_search) {
1.178 raeburn 5875: if (ref($dom_inst_srch{'directorysrch'}{'searchtypes'}) eq 'ARRAY') {
5876: if (grep(/^\Q$srch->{'srchtype'}\E/,@{$dom_inst_srch{'directorysrch'}{'searchtypes'}})) {
5877: return 'ok';
5878: } else {
1.180 raeburn 5879: return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
1.178 raeburn 5880: }
5881: } else {
5882: if ((($dom_inst_srch{'directorysrch'}{'searchtypes'} eq 'specify') &&
5883: ($srch->{'srchtype'} eq 'exact' || $srch->{'srchtype'} eq 'contains')) ||
5884: ($dom_inst_srch{'directorysrch'}{'searchtypes'} eq $srch->{'srchtype'})) {
5885: return 'ok';
5886: } else {
1.180 raeburn 5887: return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
1.178 raeburn 5888: }
1.160 raeburn 5889: }
5890: }
5891: }
5892:
5893: sub get_courseusers {
5894: my %advhash;
1.167 albertel 5895: my $classlist = &Apache::loncoursedata::get_classlist();
1.160 raeburn 5896: my %coursepersonnel=&Apache::lonnet::get_course_adv_roles();
5897: foreach my $role (sort(keys(%coursepersonnel))) {
5898: foreach my $user (split(/\,/,$coursepersonnel{$role})) {
1.167 albertel 5899: if (!exists($classlist->{$user})) {
5900: $classlist->{$user} = [];
5901: }
1.160 raeburn 5902: }
5903: }
1.167 albertel 5904: return $classlist;
1.160 raeburn 5905: }
5906:
5907: sub build_search_response {
1.221 raeburn 5908: my ($context,$srch,%srch_results) = @_;
1.179 raeburn 5909: my ($currstate,$response,$forcenewuser);
1.160 raeburn 5910: my %names = (
1.330 bisitz 5911: 'uname' => 'username',
5912: 'lastname' => 'last name',
1.160 raeburn 5913: 'lastfirst' => 'last name, first name',
1.330 bisitz 5914: 'crs' => 'this course',
5915: 'dom' => 'LON-CAPA domain',
5916: 'instd' => 'the institutional directory for domain',
1.160 raeburn 5917: );
5918:
5919: my %single = (
1.180 raeburn 5920: begins => 'A match',
1.160 raeburn 5921: contains => 'A match',
1.180 raeburn 5922: exact => 'An exact match',
1.160 raeburn 5923: );
5924: my %nomatch = (
1.180 raeburn 5925: begins => 'No match',
1.160 raeburn 5926: contains => 'No match',
1.180 raeburn 5927: exact => 'No exact match',
1.160 raeburn 5928: );
5929: if (keys(%srch_results) > 1) {
1.179 raeburn 5930: $currstate = 'select';
1.160 raeburn 5931: } else {
5932: if (keys(%srch_results) == 1) {
1.179 raeburn 5933: $currstate = 'modify';
1.180 raeburn 5934: $response = &mt("$single{$srch->{'srchtype'}} was found for the $names{$srch->{'srchby'}} ([_1]) in $names{$srch->{'srchin'}}.",$srch->{'srchterm'});
5935: if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
1.330 bisitz 5936: $response .= ': '.&display_domain_info($srch->{'srchdomain'});
1.180 raeburn 5937: }
1.330 bisitz 5938: } else { # Search has nothing found. Prepare message to user.
5939: $response = '<span class="LC_warning">';
1.180 raeburn 5940: if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
1.330 bisitz 5941: $response .= &mt("$nomatch{$srch->{'srchtype'}} found for the $names{$srch->{'srchby'}} [_1] in $names{$srch->{'srchin'}}: [_2]",
5942: '<b>'.$srch->{'srchterm'}.'</b>',
5943: &display_domain_info($srch->{'srchdomain'}));
5944: } else {
5945: $response .= &mt("$nomatch{$srch->{'srchtype'}} found for the $names{$srch->{'srchby'}} [_1] in $names{$srch->{'srchin'}}.",
5946: '<b>'.$srch->{'srchterm'}.'</b>');
1.180 raeburn 5947: }
5948: $response .= '</span>';
1.330 bisitz 5949:
1.160 raeburn 5950: if ($srch->{'srchin'} ne 'alc') {
5951: $forcenewuser = 1;
5952: my $cansrchinst = 0;
5953: if ($srch->{'srchdomain'}) {
5954: my %domconfig = &Apache::lonnet::get_dom('configuration',['directorysrch'],$srch->{'srchdomain'});
5955: if (ref($domconfig{'directorysrch'}) eq 'HASH') {
5956: if ($domconfig{'directorysrch'}{'available'}) {
5957: $cansrchinst = 1;
5958: }
5959: }
5960: }
1.180 raeburn 5961: if ((($srch->{'srchby'} eq 'lastfirst') ||
5962: ($srch->{'srchby'} eq 'lastname')) &&
5963: ($srch->{'srchin'} eq 'dom')) {
5964: if ($cansrchinst) {
5965: $response .= '<br />'.&mt('You may want to broaden your search to a search of the institutional directory for the domain.');
1.160 raeburn 5966: }
5967: }
1.180 raeburn 5968: if ($srch->{'srchin'} eq 'crs') {
5969: $response .= '<br />'.&mt('You may want to broaden your search to the selected LON-CAPA domain.');
5970: }
5971: }
1.305 raeburn 5972: my $createdom = $env{'request.role.domain'};
5973: if ($context eq 'requestcrs') {
5974: if ($env{'form.coursedom'} ne '') {
5975: $createdom = $env{'form.coursedom'};
5976: }
5977: }
5978: if (!($srch->{'srchby'} eq 'uname' && $srch->{'srchin'} eq 'dom' && $srch->{'srchtype'} eq 'exact' && $srch->{'srchdomain'} eq $createdom)) {
1.221 raeburn 5979: my $cancreate =
1.305 raeburn 5980: &Apache::lonuserutils::can_create_user($createdom,$context);
5981: my $targetdom = '<span class="LC_cusr_emph">'.$createdom.'</span>';
1.221 raeburn 5982: if ($cancreate) {
1.305 raeburn 5983: my $showdom = &display_domain_info($createdom);
1.266 bisitz 5984: $response .= '<br /><br />'
5985: .'<b>'.&mt('To add a new user:').'</b>'
1.305 raeburn 5986: .'<br />';
5987: if ($context eq 'requestcrs') {
5988: $response .= &mt("(You can only define new users in the new course's domain - [_1])",$targetdom);
5989: } else {
5990: $response .= &mt("(You can only create new users in your current role's domain - [_1])",$targetdom);
5991: }
5992: $response .='<ul><li>'
1.266 bisitz 5993: .&mt("Set 'Domain/institution to search' to: [_1]",'<span class="LC_cusr_emph">'.$showdom.'</span>')
5994: .'</li><li>'
5995: .&mt("Set 'Search criteria' to: [_1]username is ..... in selected LON-CAPA domain[_2]",'<span class="LC_cusr_emph">','</span>')
5996: .'</li><li>'
5997: .&mt('Provide the proposed username')
5998: .'</li><li>'
5999: .&mt("Click 'Search'")
6000: .'</li></ul><br />';
1.221 raeburn 6001: } else {
6002: my $helplink = ' href="javascript:helpMenu('."'display'".')"';
1.305 raeburn 6003: $response .= '<br /><br />';
6004: if ($context eq 'requestcrs') {
1.314 raeburn 6005: $response .= &mt("You are not authorized to define new users in the new course's domain - [_1].",$targetdom);
1.305 raeburn 6006: } else {
6007: $response .= &mt("You are not authorized to create new users in your current role's domain - [_1].",$targetdom);
6008: }
6009: $response .= '<br />'
6010: .&mt('Please contact the [_1]helpdesk[_2] if you need to create a new user.'
1.266 bisitz 6011: ,' <a'.$helplink.'>'
6012: ,'</a>')
1.305 raeburn 6013: .'<br /><br />';
1.221 raeburn 6014: }
1.160 raeburn 6015: }
6016: }
6017: }
1.179 raeburn 6018: return ($currstate,$response,$forcenewuser);
1.160 raeburn 6019: }
6020:
1.180 raeburn 6021: sub display_domain_info {
6022: my ($dom) = @_;
6023: my $output = $dom;
6024: if ($dom ne '') {
6025: my $domdesc = &Apache::lonnet::domain($dom,'description');
6026: if ($domdesc ne '') {
6027: $output .= ' <span class="LC_cusr_emph">('.$domdesc.')</span>';
6028: }
6029: }
6030: return $output;
6031: }
6032:
1.160 raeburn 6033: sub crumb_utilities {
6034: my %elements = (
6035: crtuser => {
6036: srchterm => 'text',
1.172 raeburn 6037: srchin => 'selectbox',
1.160 raeburn 6038: srchby => 'selectbox',
6039: srchtype => 'selectbox',
6040: srchdomain => 'selectbox',
6041: },
1.207 raeburn 6042: crtusername => {
6043: srchterm => 'text',
6044: srchdomain => 'selectbox',
6045: },
1.160 raeburn 6046: docustom => {
6047: rolename => 'selectbox',
6048: newrolename => 'textbox',
6049: },
1.179 raeburn 6050: studentform => {
6051: srchterm => 'text',
6052: srchin => 'selectbox',
6053: srchby => 'selectbox',
6054: srchtype => 'selectbox',
6055: srchdomain => 'selectbox',
6056: },
1.160 raeburn 6057: );
6058:
6059: my $jsback .= qq|
6060: function backPage(formname,prevphase,prevstate) {
1.211 raeburn 6061: if (typeof prevphase == 'undefined') {
6062: formname.phase.value = '';
6063: }
6064: else {
6065: formname.phase.value = prevphase;
6066: }
6067: if (typeof prevstate == 'undefined') {
6068: formname.currstate.value = '';
6069: }
6070: else {
6071: formname.currstate.value = prevstate;
6072: }
1.160 raeburn 6073: formname.submit();
6074: }
6075: |;
6076: return ($jsback,\%elements);
6077: }
6078:
1.26 matthew 6079: sub course_level_table {
1.89 raeburn 6080: my (%inccourses) = @_;
1.26 matthew 6081: my $table = '';
1.62 www 6082: # Custom Roles?
6083:
1.190 raeburn 6084: my %customroles=&Apache::lonuserutils::my_custom_roles();
1.89 raeburn 6085: my %lt=&Apache::lonlocal::texthash(
6086: 'exs' => "Existing sections",
6087: 'new' => "Define new section",
6088: 'ssd' => "Set Start Date",
6089: 'sed' => "Set End Date",
1.131 raeburn 6090: 'crl' => "Course Level",
1.89 raeburn 6091: 'act' => "Activate",
6092: 'rol' => "Role",
6093: 'ext' => "Extent",
1.113 raeburn 6094: 'grs' => "Section",
1.89 raeburn 6095: 'sta' => "Start",
6096: 'end' => "End"
6097: );
1.62 www 6098:
1.329 raeburn 6099: foreach my $protectedcourse (sort(keys(%inccourses))) {
1.135 raeburn 6100: my $thiscourse=$protectedcourse;
1.26 matthew 6101: $thiscourse=~s:_:/:g;
6102: my %coursedata=&Apache::lonnet::coursedescription($thiscourse);
1.329 raeburn 6103: my $isowner = &is_courseowner($protectedcourse,$coursedata{'internal.courseowner'});
1.26 matthew 6104: my $area=$coursedata{'description'};
1.321 raeburn 6105: my $crstype=$coursedata{'type'};
1.135 raeburn 6106: if (!defined($area)) { $area=&mt('Unavailable course').': '.$protectedcourse; }
1.89 raeburn 6107: my ($domain,$cnum)=split(/\//,$thiscourse);
1.115 albertel 6108: my %sections_count;
1.101 albertel 6109: if (defined($env{'request.course.id'})) {
6110: if ($env{'request.course.id'} eq $domain.'_'.$cnum) {
1.115 albertel 6111: %sections_count =
6112: &Apache::loncommon::get_sections($domain,$cnum);
1.92 raeburn 6113: }
6114: }
1.321 raeburn 6115: my @roles = &Apache::lonuserutils::roles_by_context('course','',$crstype);
1.213 raeburn 6116: foreach my $role (@roles) {
1.321 raeburn 6117: my $plrole=&Apache::lonnet::plaintext($role,$crstype);
1.329 raeburn 6118: if ((&Apache::lonnet::allowed('c'.$role,$thiscourse)) ||
6119: ((($role eq 'cc') || ($role eq 'co')) && ($isowner))) {
1.221 raeburn 6120: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
1.329 raeburn 6121: $plrole,\%sections_count,\%lt);
1.221 raeburn 6122: } elsif ($env{'request.course.sec'} ne '') {
6123: if (&Apache::lonnet::allowed('c'.$role,$thiscourse.'/'.
6124: $env{'request.course.sec'})) {
6125: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
6126: $plrole,\%sections_count,\%lt);
1.26 matthew 6127: }
6128: }
6129: }
1.221 raeburn 6130: if (&Apache::lonnet::allowed('ccr',$thiscourse)) {
1.324 raeburn 6131: foreach my $cust (sort(keys(%customroles))) {
6132: next if ($crstype eq 'Community' && $customroles{$cust} =~ /bre\&S/);
1.221 raeburn 6133: my $role = 'cr_cr_'.$env{'user.domain'}.'_'.$env{'user.name'}.'_'.$cust;
6134: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
6135: $cust,\%sections_count,\%lt);
6136: }
1.62 www 6137: }
1.26 matthew 6138: }
6139: return '' if ($table eq ''); # return nothing if there is nothing
6140: # in the table
1.188 raeburn 6141: my $result;
6142: if (!$env{'request.course.id'}) {
6143: $result = '<h4>'.$lt{'crl'}.'</h4>'."\n";
6144: }
6145: $result .=
1.136 raeburn 6146: &Apache::loncommon::start_data_table().
6147: &Apache::loncommon::start_data_table_header_row().
6148: '<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.'</th>
6149: <th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
6150: &Apache::loncommon::end_data_table_header_row().
6151: $table.
6152: &Apache::loncommon::end_data_table();
1.26 matthew 6153: return $result;
6154: }
1.88 raeburn 6155:
1.221 raeburn 6156: sub course_level_row {
6157: my ($protectedcourse,$role,$area,$domain,$plrole,$sections_count,$lt) = @_;
1.222 raeburn 6158: my $row = &Apache::loncommon::start_data_table_row().
6159: ' <td><input type="checkbox" name="act_'.
6160: $protectedcourse.'_'.$role.'" /></td>'."\n".
6161: ' <td>'.$plrole.'</td>'."\n".
6162: ' <td>'.$area.'<br />Domain: '.$domain.'</td>'."\n";
1.322 raeburn 6163: if (($role eq 'cc') || ($role eq 'co')) {
1.222 raeburn 6164: $row .= '<td> </td>';
1.221 raeburn 6165: } elsif ($env{'request.course.sec'} ne '') {
1.222 raeburn 6166: $row .= ' <td><input type="hidden" value="'.
6167: $env{'request.course.sec'}.'" '.
6168: 'name="sec_'.$protectedcourse.'_'.$role.'" />'.
6169: $env{'request.course.sec'}.'</td>';
1.221 raeburn 6170: } else {
6171: if (ref($sections_count) eq 'HASH') {
6172: my $currsec =
6173: &Apache::lonuserutils::course_sections($sections_count,
6174: $protectedcourse.'_'.$role);
1.222 raeburn 6175: $row .= '<td><table class="LC_createuser">'."\n".
6176: '<tr class="LC_section_row">'."\n".
6177: ' <td valign="top">'.$lt->{'exs'}.'<br />'.
6178: $currsec.'</td>'."\n".
6179: ' <td> </td>'."\n".
6180: ' <td valign="top"> '.$lt->{'new'}.'<br />'.
1.221 raeburn 6181: '<input type="text" name="newsec_'.$protectedcourse.'_'.$role.
6182: '" value="" />'.
6183: '<input type="hidden" '.
6184: 'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n".
1.222 raeburn 6185: '</tr></table></td>'."\n";
1.221 raeburn 6186: } else {
1.222 raeburn 6187: $row .= '<td><input type="text" size="10" '.
6188: 'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n";
1.221 raeburn 6189: }
6190: }
1.222 raeburn 6191: $row .= <<ENDTIMEENTRY;
6192: <td><input type="hidden" name="start_$protectedcourse\_$role" value="" />
1.221 raeburn 6193: <a href=
6194: "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 6195: <td><input type="hidden" name="end_$protectedcourse\_$role" value="" />
1.221 raeburn 6196: <a href=
6197: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$protectedcourse\_$role.value,'end_$protectedcourse\_$role','cu.pres','dateset')">$lt->{'sed'}</a></td>
6198: ENDTIMEENTRY
1.222 raeburn 6199: $row .= &Apache::loncommon::end_data_table_row();
6200: return $row;
1.221 raeburn 6201: }
6202:
1.88 raeburn 6203: sub course_level_dc {
6204: my ($dcdom) = @_;
1.190 raeburn 6205: my %customroles=&Apache::lonuserutils::my_custom_roles();
1.213 raeburn 6206: my @roles = &Apache::lonuserutils::roles_by_context('course');
1.88 raeburn 6207: my $hiddenitems = '<input type="hidden" name="dcdomain" value="'.$dcdom.'" />'.
6208: '<input type="hidden" name="origdom" value="'.$dcdom.'" />'.
1.133 raeburn 6209: '<input type="hidden" name="dccourse" value="" />';
1.355 www 6210: my $courseform=&Apache::loncommon::selectcourse_link
1.356 ! raeburn 6211: ('cu','dccourse','dcdomain','coursedesc',undef,undef,'Select','crstype');
1.323 raeburn 6212: my $cb_jscript = &Apache::loncommon::coursebrowser_javascript($dcdom,'currsec','cu','role','Course/Community Browser');
1.88 raeburn 6213: my %lt=&Apache::lonlocal::texthash(
6214: 'rol' => "Role",
1.113 raeburn 6215: 'grs' => "Section",
1.88 raeburn 6216: 'exs' => "Existing sections",
6217: 'new' => "Define new section",
6218: 'sta' => "Start",
6219: 'end' => "End",
6220: 'ssd' => "Set Start Date",
1.355 www 6221: 'sed' => "Set End Date",
6222: 'scc' => "Course/Community"
1.88 raeburn 6223: );
1.323 raeburn 6224: my $header = '<h4>'.&mt('Course/Community Level').'</h4>'.
1.136 raeburn 6225: &Apache::loncommon::start_data_table().
6226: &Apache::loncommon::start_data_table_header_row().
1.355 www 6227: '<th>'.$lt{'scc'}.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
1.136 raeburn 6228: &Apache::loncommon::end_data_table_header_row();
1.143 raeburn 6229: my $otheritems = &Apache::loncommon::start_data_table_row()."\n".
1.356 ! raeburn 6230: '<td><br /><span class="LC_nobreak"><input type="text" name="coursedesc" value="" onfocus="this.blur();opencrsbrowser('."'cu','dccourse','dcdomain','coursedesc','','','','crstype'".')" />'.
! 6231: $courseform.(' ' x4).'</span></td>'."\n".
1.323 raeburn 6232: '<td valign><br /><select name="role">'."\n";
1.213 raeburn 6233: foreach my $role (@roles) {
1.135 raeburn 6234: my $plrole=&Apache::lonnet::plaintext($role);
6235: $otheritems .= ' <option value="'.$role.'">'.$plrole;
1.88 raeburn 6236: }
6237: if ( keys %customroles > 0) {
1.135 raeburn 6238: foreach my $cust (sort keys %customroles) {
1.101 albertel 6239: my $custrole='cr_cr_'.$env{'user.domain'}.
1.135 raeburn 6240: '_'.$env{'user.name'}.'_'.$cust;
6241: $otheritems .= ' <option value="'.$custrole.'">'.$cust;
1.88 raeburn 6242: }
6243: }
6244: $otheritems .= '</select></td><td>'.
6245: '<table border="0" cellspacing="0" cellpadding="0">'.
6246: '<tr><td valign="top"><b>'.$lt{'exs'}.'</b><br /><select name="currsec">'.
6247: ' <option value=""><--'.&mt('Pick course first').'</select></td>'.
6248: '<td> </td>'.
6249: '<td valign="top"> <b>'.$lt{'new'}.'</b><br />'.
1.113 raeburn 6250: '<input type="text" name="newsec" value="" />'.
1.237 raeburn 6251: '<input type="hidden" name="section" value="" />'.
1.323 raeburn 6252: '<input type="hidden" name="groups" value="" />'.
6253: '<input type="hidden" name="crstype" value="" /></td>'.
1.88 raeburn 6254: '</tr></table></td>';
6255: $otheritems .= <<ENDTIMEENTRY;
1.323 raeburn 6256: <td><br /><input type="hidden" name="start" value='' />
1.88 raeburn 6257: <a href=
6258: "javascript:pjump('date_start','Start Date',document.cu.start.value,'start','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.323 raeburn 6259: <td><br /><input type="hidden" name="end" value='' />
1.88 raeburn 6260: <a href=
6261: "javascript:pjump('date_end','End Date',document.cu.end.value,'end','cu.pres','dateset')">$lt{'sed'}</a></td>
6262: ENDTIMEENTRY
1.136 raeburn 6263: $otheritems .= &Apache::loncommon::end_data_table_row().
6264: &Apache::loncommon::end_data_table()."\n";
1.88 raeburn 6265: return $cb_jscript.$header.$hiddenitems.$otheritems;
6266: }
6267:
1.237 raeburn 6268: sub update_selfenroll_config {
1.241 raeburn 6269: my ($r,$context,$permission) = @_;
1.237 raeburn 6270: my ($row,$lt) = &get_selfenroll_titles();
1.241 raeburn 6271: my %curr_groups = &Apache::longroup::coursegroups();
1.237 raeburn 6272: my (%changes,%warning);
6273: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6274: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.241 raeburn 6275: my $curr_types;
1.237 raeburn 6276: if (ref($row) eq 'ARRAY') {
6277: foreach my $item (@{$row}) {
6278: if ($item eq 'enroll_dates') {
6279: my (%currenrolldate,%newenrolldate);
6280: foreach my $type ('start','end') {
6281: $currenrolldate{$type} = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$type.'_date'};
6282: $newenrolldate{$type} = &Apache::lonhtmlcommon::get_date_from_form('selfenroll_'.$type.'_date');
6283: if ($newenrolldate{$type} ne $currenrolldate{$type}) {
6284: $changes{'internal.selfenroll_'.$type.'_date'} = $newenrolldate{$type};
6285: }
6286: }
6287: } elsif ($item eq 'access_dates') {
6288: my (%currdate,%newdate);
6289: foreach my $type ('start','end') {
6290: $currdate{$type} = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$type.'_access'};
6291: $newdate{$type} = &Apache::lonhtmlcommon::get_date_from_form('selfenroll_'.$type.'_access');
6292: if ($newdate{$type} ne $currdate{$type}) {
6293: $changes{'internal.selfenroll_'.$type.'_access'} = $newdate{$type};
6294: }
6295: }
1.241 raeburn 6296: } elsif ($item eq 'types') {
6297: $curr_types =
6298: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$item};
6299: if ($env{'form.selfenroll_all'}) {
6300: if ($curr_types ne '*') {
6301: $changes{'internal.selfenroll_types'} = '*';
6302: } else {
6303: next;
6304: }
6305: } else {
1.249 raeburn 6306: my %currdoms;
1.241 raeburn 6307: my @entries = split(/;/,$curr_types);
6308: my @deletedoms = &Apache::loncommon::get_env_multiple('form.selfenroll_delete');
1.249 raeburn 6309: my @activations = &Apache::loncommon::get_env_multiple('form.selfenroll_activate');
1.241 raeburn 6310: my $newnum = 0;
1.249 raeburn 6311: my @latesttypes;
6312: foreach my $num (@activations) {
6313: my @types = &Apache::loncommon::get_env_multiple('form.selfenroll_types_'.$num);
6314: if (@types > 0) {
1.241 raeburn 6315: @types = sort(@types);
6316: my $typestr = join(',',@types);
1.249 raeburn 6317: my $typedom = $env{'form.selfenroll_dom_'.$num};
6318: $latesttypes[$newnum] = $typedom.':'.$typestr;
6319: $currdoms{$typedom} = 1;
1.241 raeburn 6320: $newnum ++;
6321: }
6322: }
1.338 raeburn 6323: for (my $j=0; $j<$env{'form.selfenroll_types_total'}; $j++) {
6324: if ((!grep(/^$j$/,@deletedoms)) && (!grep(/^$j$/,@activations))) {
1.249 raeburn 6325: my @types = &Apache::loncommon::get_env_multiple('form.selfenroll_types_'.$j);
6326: if (@types > 0) {
6327: @types = sort(@types);
6328: my $typestr = join(',',@types);
6329: my $typedom = $env{'form.selfenroll_dom_'.$j};
6330: $latesttypes[$newnum] = $typedom.':'.$typestr;
6331: $currdoms{$typedom} = 1;
6332: $newnum ++;
6333: }
6334: }
6335: }
6336: if ($env{'form.selfenroll_newdom'} ne '') {
6337: my $typedom = $env{'form.selfenroll_newdom'};
6338: if ((!defined($currdoms{$typedom})) &&
6339: (&Apache::lonnet::domain($typedom) ne '')) {
6340: my $typestr;
6341: my ($othertitle,$usertypes,$types) =
6342: &Apache::loncommon::sorted_inst_types($typedom);
6343: my $othervalue = 'any';
6344: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
6345: if (@{$types} > 0) {
1.257 raeburn 6346: my @esc_types = map { &escape($_); } @{$types};
1.249 raeburn 6347: $othervalue = 'other';
1.258 raeburn 6348: $typestr = join(',',(@esc_types,$othervalue));
1.249 raeburn 6349: }
6350: $typestr = $othervalue;
6351: } else {
6352: $typestr = $othervalue;
6353: }
6354: $latesttypes[$newnum] = $typedom.':'.$typestr;
6355: $newnum ++ ;
6356: }
6357: }
1.241 raeburn 6358: my $selfenroll_types = join(';',@latesttypes);
6359: if ($selfenroll_types ne $curr_types) {
6360: $changes{'internal.selfenroll_types'} = $selfenroll_types;
6361: }
6362: }
1.276 raeburn 6363: } elsif ($item eq 'limit') {
6364: my $newlimit = $env{'form.selfenroll_limit'};
6365: my $newcap = $env{'form.selfenroll_cap'};
6366: $newcap =~s/\s+//g;
6367: my $currlimit = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_limit'};
6368: $currlimit = 'none' if ($currlimit eq '');
6369: my $currcap = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_cap'};
6370: if ($newlimit ne $currlimit) {
6371: if ($newlimit ne 'none') {
6372: if ($newcap =~ /^\d+$/) {
6373: if ($newcap ne $currcap) {
6374: $changes{'internal.selfenroll_cap'} = $newcap;
6375: }
6376: $changes{'internal.selfenroll_limit'} = $newlimit;
6377: } else {
6378: $warning{$item} = &mt('Maximum enrollment setting unchanged.').'<br />'.&mt('The value provided was invalid - it must be a positive integer if enrollment is being limited.');
6379: }
6380: } elsif ($currcap ne '') {
6381: $changes{'internal.selfenroll_cap'} = '';
6382: $changes{'internal.selfenroll_limit'} = $newlimit;
6383: }
6384: } elsif ($currlimit ne 'none') {
6385: if ($newcap =~ /^\d+$/) {
6386: if ($newcap ne $currcap) {
6387: $changes{'internal.selfenroll_cap'} = $newcap;
6388: }
6389: } else {
6390: $warning{$item} = &mt('Maximum enrollment setting unchanged.').'<br />'.&mt('The value provided was invalid - it must be a positive integer if enrollment is being limited.');
6391: }
6392: }
6393: } elsif ($item eq 'approval') {
6394: my (@currnotified,@newnotified);
6395: my $currapproval = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'};
6396: my $currnotifylist = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_notifylist'};
6397: if ($currnotifylist ne '') {
6398: @currnotified = split(/,/,$currnotifylist);
6399: @currnotified = sort(@currnotified);
6400: }
6401: my $newapproval = $env{'form.selfenroll_approval'};
6402: @newnotified = &Apache::loncommon::get_env_multiple('form.selfenroll_notify');
6403: @newnotified = sort(@newnotified);
6404: if ($newapproval ne $currapproval) {
6405: $changes{'internal.selfenroll_approval'} = $newapproval;
6406: if (!$newapproval) {
6407: if ($currnotifylist ne '') {
6408: $changes{'internal.selfenroll_notifylist'} = '';
6409: }
6410: } else {
6411: my @differences =
1.295 raeburn 6412: &Apache::loncommon::compare_arrays(\@currnotified,\@newnotified);
1.276 raeburn 6413: if (@differences > 0) {
6414: if (@newnotified > 0) {
6415: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
6416: } else {
6417: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
6418: }
6419: }
6420: }
6421: } else {
1.295 raeburn 6422: my @differences = &Apache::loncommon::compare_arrays(\@currnotified,\@newnotified);
1.276 raeburn 6423: if (@differences > 0) {
6424: if (@newnotified > 0) {
6425: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
6426: } else {
6427: $changes{'internal.selfenroll_notifylist'} = '';
6428: }
6429: }
6430: }
1.237 raeburn 6431: } else {
6432: my $curr_val =
6433: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$item};
6434: my $newval = $env{'form.selfenroll_'.$item};
6435: if ($item eq 'section') {
6436: $newval = $env{'form.sections'};
1.241 raeburn 6437: if (defined($curr_groups{$newval})) {
1.237 raeburn 6438: $newval = $curr_val;
6439: $warning{$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');
6440: } elsif ($newval eq 'all') {
6441: $newval = $curr_val;
1.274 bisitz 6442: $warning{$item} = &mt('Section for self-enrolled users unchanged, as "all" is a reserved section name.');
1.237 raeburn 6443: }
6444: if ($newval eq '') {
6445: $newval = 'none';
6446: }
6447: }
6448: if ($newval ne $curr_val) {
6449: $changes{'internal.selfenroll_'.$item} = $newval;
6450: }
1.241 raeburn 6451: }
1.237 raeburn 6452: }
6453: if (keys(%warning) > 0) {
6454: foreach my $item (@{$row}) {
6455: if (exists($warning{$item})) {
6456: $r->print($warning{$item}.'<br />');
6457: }
6458: }
6459: }
6460: if (keys(%changes) > 0) {
6461: my $putresult = &Apache::lonnet::put('environment',\%changes,$cdom,$cnum);
6462: if ($putresult eq 'ok') {
6463: if ((exists($changes{'internal.selfenroll_types'})) ||
6464: (exists($changes{'internal.selfenroll_start_date'})) ||
6465: (exists($changes{'internal.selfenroll_end_date'}))) {
6466: my %crsinfo = &Apache::lonnet::courseiddump($cdom,'.',1,'.','.',
6467: $cnum,undef,undef,'Course');
6468: my $chome = &Apache::lonnet::homeserver($cnum,$cdom);
6469: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
6470: foreach my $item ('selfenroll_types','selfenroll_start_date','selfenroll_end_date') {
6471: if (exists($changes{'internal.'.$item})) {
6472: $crsinfo{$env{'request.course.id'}}{$item} =
6473: $changes{'internal.'.$item};
6474: }
6475: }
6476: my $crsputresult =
6477: &Apache::lonnet::courseidput($cdom,\%crsinfo,
6478: $chome,'notime');
6479: }
6480: }
6481: $r->print(&mt('The following changes were made to self-enrollment settings:').'<ul>');
6482: foreach my $item (@{$row}) {
6483: my $title = $item;
6484: if (ref($lt) eq 'HASH') {
6485: $title = $lt->{$item};
6486: }
6487: if ($item eq 'enroll_dates') {
6488: foreach my $type ('start','end') {
6489: if (exists($changes{'internal.selfenroll_'.$type.'_date'})) {
6490: my $newdate = &Apache::lonlocal::locallocaltime($changes{'internal.selfenroll_'.$type.'_date'});
1.244 bisitz 6491: $r->print('<li>'.&mt('[_1]: "[_2]" set to "[_3]".',
1.237 raeburn 6492: $title,$type,$newdate).'</li>');
6493: }
6494: }
6495: } elsif ($item eq 'access_dates') {
6496: foreach my $type ('start','end') {
6497: if (exists($changes{'internal.selfenroll_'.$type.'_access'})) {
6498: my $newdate = &Apache::lonlocal::locallocaltime($changes{'internal.selfenroll_'.$type.'_access'});
1.244 bisitz 6499: $r->print('<li>'.&mt('[_1]: "[_2]" set to "[_3]".',
1.237 raeburn 6500: $title,$type,$newdate).'</li>');
6501: }
6502: }
1.276 raeburn 6503: } elsif ($item eq 'limit') {
6504: if ((exists($changes{'internal.selfenroll_limit'})) ||
6505: (exists($changes{'internal.selfenroll_cap'}))) {
6506: my ($newval,$newcap);
6507: if ($changes{'internal.selfenroll_cap'} ne '') {
6508: $newcap = $changes{'internal.selfenroll_cap'}
6509: } else {
6510: $newcap = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_cap'};
6511: }
6512: if ($changes{'internal.selfenroll_limit'} eq 'none') {
6513: $newval = &mt('No limit');
6514: } elsif ($changes{'internal.selfenroll_limit'} eq
6515: 'allstudents') {
6516: $newval = &mt('New self-enrollment no longer allowed when total (all students) reaches [_1].',$newcap);
6517: } elsif ($changes{'internal.selfenroll_limit'} eq 'selfenrolled') {
6518: $newval = &mt('New self-enrollment no longer allowed when total number of self-enrolled students reaches [_1].',$newcap);
6519: } else {
6520: my $currlimit = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_limit'};
6521: if ($currlimit eq 'allstudents') {
6522: $newval = &mt('New self-enrollment no longer allowed when total (all students) reaches [_1].',$newcap);
6523: } elsif ($changes{'internal.selfenroll_limit'} eq 'selfenrolled') {
1.308 raeburn 6524: $newval = &mt('New self-enrollment no longer allowed when total number of self-enrolled students reaches [_1].',$newcap);
1.276 raeburn 6525: }
6526: }
6527: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval).'</li>'."\n");
6528: }
6529: } elsif ($item eq 'approval') {
6530: if ((exists($changes{'internal.selfenroll_approval'})) ||
6531: (exists($changes{'internal.selfenroll_notifylist'}))) {
6532: my ($newval,$newnotify);
6533: if (exists($changes{'internal.selfenroll_notifylist'})) {
6534: $newnotify = $changes{'internal.selfenroll_notifylist'};
6535: } else {
6536: $newnotify = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_notifylist'};
6537: }
6538: if ($changes{'internal.selfenroll_approval'}) {
6539: $newval = &mt('Yes');
6540: } elsif ($changes{'internal.selfenroll_approval'} eq '0') {
6541: $newval = &mt('No');
6542: } else {
6543: my $currapproval =
6544: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'};
6545: if ($currapproval) {
6546: $newval = &mt('Yes');
6547: } else {
6548: $newval = &mt('No');
6549: }
6550: }
6551: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval));
6552: if ($newnotify) {
1.277 raeburn 6553: $r->print('<br />'.&mt('The following will be notified when an enrollment request needs approval, or has been approved: [_1].',$newnotify));
1.276 raeburn 6554: } else {
1.277 raeburn 6555: $r->print('<br />'.&mt('No notifications sent when an enrollment request needs approval, or has been approved.'));
1.276 raeburn 6556: }
6557: $r->print('</li>'."\n");
6558: }
1.237 raeburn 6559: } else {
6560: if (exists($changes{'internal.selfenroll_'.$item})) {
1.241 raeburn 6561: my $newval = $changes{'internal.selfenroll_'.$item};
6562: if ($item eq 'types') {
6563: if ($newval eq '') {
6564: $newval = &mt('None');
6565: } elsif ($newval eq '*') {
6566: $newval = &mt('Any user in any domain');
6567: }
1.245 raeburn 6568: } elsif ($item eq 'registered') {
6569: if ($newval eq '1') {
6570: $newval = &mt('Yes');
6571: } elsif ($newval eq '0') {
6572: $newval = &mt('No');
6573: }
1.241 raeburn 6574: }
1.244 bisitz 6575: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval).'</li>'."\n");
1.237 raeburn 6576: }
6577: }
6578: }
6579: $r->print('</ul>');
6580: my %newenvhash;
6581: foreach my $key (keys(%changes)) {
6582: $newenvhash{'course.'.$env{'request.course.id'}.'.'.$key} = $changes{$key};
6583: }
1.238 raeburn 6584: &Apache::lonnet::appenv(\%newenvhash);
1.237 raeburn 6585: } else {
6586: $r->print(&mt('An error occurred when saving changes to self-enrollment settings in this course.').'<br />'.&mt('The error was: [_1].',$putresult));
6587: }
6588: } else {
1.249 raeburn 6589: $r->print(&mt('No changes were made to the existing self-enrollment settings in this course.'));
1.237 raeburn 6590: }
6591: } else {
1.249 raeburn 6592: $r->print(&mt('No changes were made to the existing self-enrollment settings in this course.'));
1.241 raeburn 6593: }
1.256 raeburn 6594: my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
6595: if (ref($visactions) eq 'HASH') {
6596: if (!$visible) {
6597: $r->print('<br />'.$visactions->{'miss'}.'<br />'.$visactions->{'yous'}.
6598: '<br />');
6599: if (ref($vismsgs) eq 'ARRAY') {
6600: $r->print('<br />'.$visactions->{'take'}.'<ul>');
6601: foreach my $item (@{$vismsgs}) {
6602: $r->print('<li>'.$visactions->{$item}.'</li>');
6603: }
6604: $r->print('</ul>');
6605: }
6606: $r->print($cansetvis);
6607: }
6608: }
1.237 raeburn 6609: return;
6610: }
6611:
6612: sub get_selfenroll_titles {
1.276 raeburn 6613: my @row = ('types','registered','enroll_dates','access_dates','section',
6614: 'approval','limit');
1.237 raeburn 6615: my %lt = &Apache::lonlocal::texthash (
6616: types => 'Users allowed to self-enroll in this course',
1.245 raeburn 6617: registered => 'Restrict self-enrollment to students officially registered for the course',
1.237 raeburn 6618: enroll_dates => 'Dates self-enrollment available',
1.256 raeburn 6619: access_dates => 'Course access dates assigned to self-enrolling users',
6620: section => 'Section assigned to self-enrolling users',
1.276 raeburn 6621: approval => 'Self-enrollment requests need approval?',
6622: limit => 'Enrollment limit',
1.237 raeburn 6623: );
6624: return (\@row,\%lt);
6625: }
6626:
1.329 raeburn 6627: sub is_courseowner {
6628: my ($thiscourse,$courseowner) = @_;
6629: if ($courseowner eq '') {
6630: if ($env{'request.course.id'} eq $thiscourse) {
6631: $courseowner = $env{'course.'.$env{'request.course.id'}.'.internal.courseowner'};
6632: }
6633: }
6634: if ($courseowner ne '') {
6635: if ($courseowner eq $env{'user.name'}.':'.$env{'user.domain'}) {
1.334 raeburn 6636: return 1;
1.329 raeburn 6637: }
6638: }
6639: return;
6640: }
6641:
1.27 matthew 6642: #---------------------------------------------- end functions for &phase_two
1.29 matthew 6643:
6644: #--------------------------------- functions for &phase_two and &phase_three
6645:
6646: #--------------------------end of functions for &phase_two and &phase_three
1.1 www 6647:
6648: 1;
6649: __END__
1.2 www 6650:
6651:
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