Annotation of loncom/interface/loncreateuser.pm, revision 1.295.2.3
1.20 harris41 1: # The LearningOnline Network with CAPA
1.1 www 2: # Create a user
3: #
1.295.2.3! raeburn 4: # $Id: loncreateuser.pm,v 1.295.2.2 2009/05/23 12:37:51 raeburn Exp $
1.22 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.20 harris41 28: ###
29:
1.1 www 30: package Apache::loncreateuser;
1.66 bowersj2 31:
32: =pod
33:
34: =head1 NAME
35:
1.263 jms 36: Apache::loncreateuser.pm
1.66 bowersj2 37:
38: =head1 SYNOPSIS
39:
1.263 jms 40: Handler to create users and custom roles
41:
42: Provides an Apache handler for creating users,
1.66 bowersj2 43: editing their login parameters, roles, and removing roles, and
44: also creating and assigning custom roles.
45:
46: =head1 OVERVIEW
47:
48: =head2 Custom Roles
49:
50: In LON-CAPA, roles are actually collections of privileges. "Teaching
51: Assistant", "Course Coordinator", and other such roles are really just
52: collection of privileges that are useful in many circumstances.
53:
54: Creating custom roles can be done by the Domain Coordinator through
55: the Create User functionality. That screen will show all privileges
56: that can be assigned to users. For a complete list of privileges,
57: please see C</home/httpd/lonTabs/rolesplain.tab>.
58:
59: Custom role definitions are stored in the C<roles.db> file of the role
60: author.
61:
62: =cut
1.1 www 63:
64: use strict;
65: use Apache::Constants qw(:common :http);
66: use Apache::lonnet;
1.54 bowersj2 67: use Apache::loncommon;
1.68 www 68: use Apache::lonlocal;
1.117 raeburn 69: use Apache::longroup;
1.190 raeburn 70: use Apache::lonuserutils;
1.277 raeburn 71: use Apache::selfenroll();
1.139 albertel 72: use LONCAPA qw(:DEFAULT :match);
1.1 www 73:
1.20 harris41 74: my $loginscript; # piece of javascript used in two separate instances
75: my $authformnop;
76: my $authformkrb;
77: my $authformint;
78: my $authformfsys;
79: my $authformloc;
80:
1.94 matthew 81: sub initialize_authen_forms {
1.227 raeburn 82: my ($dom,$formname,$curr_authtype,$mode) = @_;
83: my ($krbdef,$krbdefdom) = &Apache::loncommon::get_kerberos_defaults($dom);
84: my %param = ( formname => $formname,
1.187 raeburn 85: kerb_def_dom => $krbdefdom,
1.227 raeburn 86: kerb_def_auth => $krbdef,
1.187 raeburn 87: domain => $dom,
88: );
1.188 raeburn 89: my %abv_auth = &auth_abbrev();
1.227 raeburn 90: if ($curr_authtype =~ /^(krb4|krb5|internal|localauth|unix):(.*)$/) {
1.188 raeburn 91: my $long_auth = $1;
1.227 raeburn 92: my $curr_autharg = $2;
1.188 raeburn 93: my %abv_auth = &auth_abbrev();
94: $param{'curr_authtype'} = $abv_auth{$long_auth};
95: if ($long_auth =~ /^krb(4|5)$/) {
96: $param{'curr_kerb_ver'} = $1;
1.227 raeburn 97: $param{'curr_autharg'} = $curr_autharg;
1.188 raeburn 98: }
1.205 raeburn 99: if ($mode eq 'modifyuser') {
100: $param{'mode'} = $mode;
101: }
1.187 raeburn 102: }
1.227 raeburn 103: $loginscript = &Apache::loncommon::authform_header(%param);
104: $authformkrb = &Apache::loncommon::authform_kerberos(%param);
1.31 matthew 105: $authformnop = &Apache::loncommon::authform_nochange(%param);
106: $authformint = &Apache::loncommon::authform_internal(%param);
107: $authformfsys = &Apache::loncommon::authform_filesystem(%param);
108: $authformloc = &Apache::loncommon::authform_local(%param);
1.20 harris41 109: }
110:
1.188 raeburn 111: sub auth_abbrev {
112: my %abv_auth = (
113: krb4 => 'krb',
114: internal => 'int',
115: localuth => 'loc',
116: unix => 'fsys',
117: );
118: return %abv_auth;
119: }
1.43 www 120:
1.134 raeburn 121: # ====================================================
122:
123: sub portfolio_quota {
124: my ($ccuname,$ccdomain) = @_;
125: my %lt = &Apache::lonlocal::texthash(
1.267 raeburn 126: 'usrt' => "User Tools",
127: 'disk' => "Disk space allocated to user's portfolio files",
128: 'cuqu' => "Current quota",
129: 'cust' => "Custom quota",
130: 'defa' => "Default",
131: 'chqu' => "Change quota",
1.134 raeburn 132: );
1.149 raeburn 133: my ($currquota,$quotatype,$inststatus,$defquota) =
134: &Apache::loncommon::get_user_quota($ccuname,$ccdomain);
135: my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($ccdomain);
136: my ($longinsttype,$showquota,$custom_on,$custom_off,$defaultinfo);
137: if ($inststatus ne '') {
138: if ($usertypes->{$inststatus} ne '') {
139: $longinsttype = $usertypes->{$inststatus};
140: }
141: }
142: $custom_on = ' ';
143: $custom_off = ' checked="checked" ';
144: my $quota_javascript = <<"END_SCRIPT";
145: <script type="text/javascript">
146: function quota_changes(caller) {
147: if (caller == "custom") {
148: if (document.cu.customquota[0].checked) {
149: document.cu.portfolioquota.value = "";
150: }
151: }
152: if (caller == "quota") {
153: document.cu.customquota[1].checked = true;
154: }
155: }
156: </script>
157: END_SCRIPT
158: if ($quotatype eq 'custom') {
159: $custom_on = $custom_off;
160: $custom_off = ' ';
161: $showquota = $currquota;
162: if ($longinsttype eq '') {
1.230 bisitz 163: $defaultinfo = &mt('For this user, the default quota would be [_1]'
164: .' Mb.',$defquota);
1.149 raeburn 165: } else {
1.231 raeburn 166: $defaultinfo = &mt("For this user, the default quota would be [_1]".
167: " Mb, as determined by the user's institutional".
168: " affiliation ([_2]).",$defquota,$longinsttype);
1.149 raeburn 169: }
170: } else {
171: if ($longinsttype eq '') {
1.230 bisitz 172: $defaultinfo = &mt('For this user, the default quota is [_1]'
173: .' Mb.',$defquota);
1.149 raeburn 174: } else {
1.231 raeburn 175: $defaultinfo = &mt("For this user, the default quota of [_1]".
176: " Mb, is determined by the user's institutional".
177: " affiliation ([_2]).",$defquota,$longinsttype);
1.149 raeburn 178: }
179: }
1.267 raeburn 180:
181: my $output = $quota_javascript."\n".
182: '<h3>'.$lt{'usrt'}.'</h3>'."\n".
183: &Apache::loncommon::start_data_table();
184:
185: if (&Apache::lonnet::allowed('mut',$ccdomain)) {
1.275 raeburn 186: $output .= &build_tools_display($ccuname,$ccdomain,'tools');
1.267 raeburn 187: }
188: if (&Apache::lonnet::allowed('mpq',$ccdomain)) {
189: $output .= '<tr class="LC_info_row">'."\n".
190: ' <td>'.$lt{'disk'}.'</td>'."\n".
191: ' </tr>'."\n".
192: &Apache::loncommon::start_data_table_row()."\n".
193: ' <td>'.$lt{'cuqu'}.': '.
194: $currquota.' Mb. '.
195: $defaultinfo.'</td>'."\n".
196: &Apache::loncommon::end_data_table_row()."\n".
197: &Apache::loncommon::start_data_table_row()."\n".
198: ' <td><span class="LC_nobreak">'.$lt{'chqu'}.
199: ': <label>'.
200: '<input type="radio" name="customquota" value="0" '.
201: $custom_off.' onchange="javascript:quota_changes('."'custom'".')"'.
202: ' />'.$lt{'defa'}.' ('.$defquota.' Mb).</label> '.
203: ' <label><input type="radio" name="customquota" value="1" '.
204: $custom_on.' onchange="javascript:quota_changes('."'custom'".')" />'.
205: $lt{'cust'}.':</label> '.
206: '<input type="text" name="portfolioquota" size ="5" value="'.
207: $showquota.'" onfocus="javascript:quota_changes('."'quota'".')" '.
208: '/> Mb</span></td>'."\n".
209: &Apache::loncommon::end_data_table_row()."\n";
210: }
211: $output .= &Apache::loncommon::end_data_table();
1.134 raeburn 212: return $output;
213: }
214:
1.275 raeburn 215: sub build_tools_display {
216: my ($ccuname,$ccdomain,$context) = @_;
217: my (@usertools,%userenv,$output);
218: my %lt = &Apache::lonlocal::texthash (
219: 'blog' => "Personal User Blog",
220: 'aboutme' => "Personal Information Page",
221: 'portfolio' => "Personal User Portfolio",
222: 'avai' => "Available",
223: 'cusa' => "availability",
224: 'chse' => "Change setting",
225: 'usde' => "Use default",
226: 'uscu' => "Use custom",
227: 'official' => 'Can request creation of official courses',
228: 'unofficial' => 'Can request creation of unofficial courses',
229: );
1.279 raeburn 230: if ($context eq 'requestcourses') {
1.275 raeburn 231: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
1.279 raeburn 232: 'requestcourses.official','requestcourses.unofficial');
1.275 raeburn 233: @usertools = ('official','unofficial');
234: } else {
235: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
236: 'tools.aboutme','tools.portfolio','tools.blog');
237: @usertools = ('aboutme','blog','portfolio');
238: }
239: foreach my $item (@usertools) {
240: my ($custom_access,$curr_access,$cust_on,$cust_off,$tool_on,$tool_off);
241: $cust_off = 'checked="checked" ';
242: $tool_on = 'checked="checked" ';
243: $curr_access =
244: &Apache::lonnet::usertools_access($ccuname,$ccdomain,$item,undef,
245: $context);
246: if ($userenv{$context.'.'.$item} eq '') {
247: $custom_access = 'default';
248: if (!$curr_access) {
249: $tool_off = 'checked="checked" ';
250: $tool_on = '';
251: }
252: } else {
253: $custom_access = 'custom';
254: $cust_on = ' checked="checked" ';
255: $cust_off = '';
256: if ($userenv{$context.'.'.$item} == 0) {
257: $tool_off = 'checked="checked" ';
258: $tool_on = '';
259: }
260: }
261: $output .= ' <tr class="LC_info_row">'."\n".
262: ' <td>'.$lt{$item}.'</td>'."\n".
263: ' </tr>'."\n".
264: &Apache::loncommon::start_data_table_row()."\n".
265: ' <td>'.&mt('Availability determined currently from [_1] setting.',$custom_access).
266: ' '.$lt{'avai'}.': '.
267: ($curr_access?&mt('Yes'):&mt('No')).'</td>'."\n".
268: &Apache::loncommon::end_data_table_row()."\n".
269: &Apache::loncommon::start_data_table_row()."\n".
270: ' <td><span class="LC_nobreak">'.$lt{'chse'}.': <label>'.
271: '<input type="radio" name="custom'.$item.'" value="0" '.
272: $cust_off.'/>'.$lt{'usde'}.'</label> '.
273: '<label><input type="radio" name="custom'.$item.'" value="1" '.
274: $cust_on.'/>'.$lt{'uscu'}.'</label> -- '.
275: $lt{'cusa'}.': <label>'.
276: '<input type="radio" name="'.$context.'_'.$item.'" value="1" '.
277: $tool_on.'/>'.&mt('On').'</label> <label>'.
278: '<input type="radio" name="'.$context.'_'.$item.'" value="0" '.
279: $tool_off.'/>'.&mt('Off').'</label></span></td>'."\n".
280: &Apache::loncommon::end_data_table_row()."\n";
281: }
282: return $output;
283: }
284:
1.295.2.3! raeburn 285: sub coursereq_externaluser {
! 286: my ($ccuname,$ccdomain,$cdom) = @_;
! 287: my (@usertools,@options,%validations,%userenv,$output);
! 288: my %lt = &Apache::lonlocal::texthash (
! 289: 'official' => 'Can request creation of official courses',
! 290: 'unofficial' => 'Can request creation of unofficial courses',
! 291: 'community' => 'Can request creation of communities',
! 292: );
! 293:
! 294: %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
! 295: 'reqcrsotherdom.official','reqcrsotherdom.unofficial',
! 296: 'reqcrsotherdom.community');
! 297: @usertools = ('official','unofficial','community');
! 298: @options = ('approve','validate','autolimit');
! 299: %validations = &Apache::lonnet::auto_courserequest_checks($cdom);
! 300: my $optregex = join('|',@options);
! 301: my %reqtitles = &courserequest_titles();
! 302: foreach my $item (@usertools) {
! 303: my ($curroption,$currlimit,$tooloff);
! 304: if ($userenv{'reqcrsotherdom.'.$item} ne '') {
! 305: my @curr = split(',',$userenv{'reqcrsotherdom.'.$item});
! 306: if (grep(/^\Q$cdom\E:($optregex)=?(\d*)$/,@curr)) {
! 307: $curroption = $1;
! 308: $currlimit = $2;
! 309: if (!$curroption) {
! 310: $curroption = 'norequest';
! 311: }
! 312: }
! 313: } else {
! 314: $curroption = 'norequest';
! 315: $tooloff = ' checked="checked"';
! 316: }
! 317: $output.= &Apache::loncommon::start_data_table_row()."\n".
! 318: ' <td><span class="LC_nobreak">'.$lt{$item}.': '.
! 319: '<label><input type="radio" name="reqcrsotherdom_'.$item.
! 320: '" value="0"'.$tooloff.' />'.$reqtitles{'norequest'}.
! 321: '</label> ';
! 322: foreach my $option (@options) {
! 323: if ($option eq 'validate') {
! 324: my $canvalidate = 0;
! 325: if (ref($validations{$item}) eq 'HASH') {
! 326: if ($validations{$item}{'_external_'}) {
! 327: $canvalidate = 1;
! 328: }
! 329: }
! 330: next if (!$canvalidate);
! 331: }
! 332: my $checked = '';
! 333: if ($option eq $curroption) {
! 334: $checked = ' checked="checked"';
! 335: }
! 336: $output .= '<span class="LC_nobreak"><label>'.
! 337: '<input type="radio" name="reqcrsotherdom_'.$item.
! 338: '" value="'.$option.'"'.$checked.' />'.
! 339: $reqtitles{$option}.'</label> ';
! 340: if ($option eq 'autolimit') {
! 341: $output .= '<input type="text" name="reqcrsotherdom_'.
! 342: $item.'_limit" size="1" '.
! 343: 'value="'.$currlimit.'" />';
! 344: }
! 345: $output .= ' '
! 346: }
! 347: $output .= '</span></td>'."\n".
! 348: &Apache::loncommon::end_data_table_row()."\n";
! 349: }
! 350: return $output;
! 351: }
! 352:
! 353: sub courserequest_titles {
! 354: my %titles = &Apache::lonlocal::texthash (
! 355: official => 'Official', unofficial => 'Unofficial',
! 356: community => 'Communities', norequest => 'Not allowed',
! 357: approve => 'Approval by Dom. Coord.',
! 358: validate => 'With validation',
! 359: autolimit => 'Numerical limit',
! 360: );
! 361: return %titles;
! 362: }
! 363:
! 364: sub courserequest_display {
! 365: my %titles = &Apache::lonlocal::texthash (
! 366: approve => 'Yes, need approval',
! 367: validate => 'Yes, with validation',
! 368: norequest => 'No',
! 369: );
! 370: return %titles;
! 371: }
! 372:
1.2 www 373: # =================================================================== Phase one
1.1 www 374:
1.42 matthew 375: sub print_username_entry_form {
1.207 raeburn 376: my ($r,$context,$response,$srch,$forcenewuser) = @_;
1.101 albertel 377: my $defdom=$env{'request.role.domain'};
1.160 raeburn 378: my $formtoset = 'crtuser';
379: if (exists($env{'form.startrolename'})) {
380: $formtoset = 'docustom';
381: $env{'form.rolename'} = $env{'form.startrolename'};
1.207 raeburn 382: } elsif ($env{'form.origform'} eq 'crtusername') {
383: $formtoset = $env{'form.origform'};
1.160 raeburn 384: }
385:
386: my ($jsback,$elements) = &crumb_utilities();
387:
388: my $jscript = &Apache::loncommon::studentbrowser_javascript()."\n".
1.165 albertel 389: '<script type="text/javascript">'."\n".
1.160 raeburn 390: &Apache::lonhtmlcommon::set_form_elements($elements->{$formtoset}).
1.162 raeburn 391: '</script>'."\n";
1.160 raeburn 392:
393: my %loaditems = (
394: 'onload' => "javascript:setFormElements(document.$formtoset)",
395: );
1.229 raeburn 396: my %breadcrumb_text = &singleuser_breadcrumb();
1.110 albertel 397: my $start_page =
1.190 raeburn 398: &Apache::loncommon::start_page('User Management',
1.160 raeburn 399: $jscript,{'add_entries' => \%loaditems,});
1.214 raeburn 400: if ($env{'form.action'} eq 'custom') {
401: &Apache::lonhtmlcommon::add_breadcrumb
402: ({href=>"javascript:backPage(document.crtuser)",
403: text=>"Pick custom role",});
404: } else {
1.190 raeburn 405: &Apache::lonhtmlcommon::add_breadcrumb
406: ({href=>"javascript:backPage(document.crtuser)",
1.229 raeburn 407: text=>$breadcrumb_text{'search'},
1.190 raeburn 408: faq=>282,bug=>'Instructor Interface',});
409: }
1.224 raeburn 410: my $helpitem = 'Course_Change_Privileges';
411: if ($env{'form.action'} eq 'custom') {
412: $helpitem = 'Course_Editing_Custom_Roles';
413: } elsif ($env{'form.action'} eq 'singlestudent') {
414: $helpitem = 'Course_Add_Student';
415: }
416: my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('User Management',
417: $helpitem);
1.190 raeburn 418: my %existingroles=&Apache::lonuserutils::my_custom_roles();
1.59 www 419: my $choice=&Apache::loncommon::select_form('make new role','rolename',
420: ('make new role' => 'Generate new role ...',%existingroles));
1.71 sakharuk 421: my %lt=&Apache::lonlocal::texthash(
1.229 raeburn 422: 'srst' => 'Search for a user and enroll as a student',
423: 'srad' => 'Search for a user and modify/add user information or roles',
1.71 sakharuk 424: 'usr' => "Username",
425: 'dom' => "Domain",
426: 'ecrp' => "Edit Custom Role Privileges",
1.72 sakharuk 427: 'nr' => "Name of Role",
1.282 schafran 428: 'cre' => "Next",
1.71 sakharuk 429: );
1.190 raeburn 430: $r->print($start_page."\n".$crumbs);
1.214 raeburn 431: if ($env{'form.action'} eq 'custom') {
1.190 raeburn 432: if (&Apache::lonnet::allowed('mcr','/')) {
433: $r->print(<<ENDCUSTOM);
1.58 www 434: <form action="/adm/createuser" method="post" name="docustom">
1.190 raeburn 435: <input type="hidden" name="action" value="$env{'form.action'}" />
1.157 albertel 436: <input type="hidden" name="phase" value="selected_custom_edit" />
1.224 raeburn 437: <h3>$lt{'ecrp'}</h3>
1.282 schafran 438: $choice $lt{'nr'}: <input type="text" size="15" name="newrolename" /><br />
1.71 sakharuk 439: <input name="customeditor" type="submit" value="$lt{'cre'}" />
1.107 www 440: </form>
1.106 www 441: ENDCUSTOM
1.190 raeburn 442: }
1.213 raeburn 443: } else {
1.229 raeburn 444: my $actiontext = $lt{'srad'};
1.213 raeburn 445: if ($env{'form.action'} eq 'singlestudent') {
1.229 raeburn 446: $actiontext = $lt{'srst'};
1.213 raeburn 447: }
448: $r->print("
1.229 raeburn 449: <h3>$actiontext</h3>");
1.213 raeburn 450: if ($env{'form.origform'} ne 'crtusername') {
451: $r->print("\n".$response);
452: }
453: $r->print(&entry_form($defdom,$srch,$forcenewuser,$context,$response));
1.107 www 454: }
1.110 albertel 455: $r->print(&Apache::loncommon::end_page());
456: }
457:
1.160 raeburn 458: sub entry_form {
1.214 raeburn 459: my ($dom,$srch,$forcenewuser,$context,$responsemsg) = @_;
1.207 raeburn 460: my %domconf = &Apache::lonnet::get_dom('configuration',['usercreation'],$dom);
1.229 raeburn 461: my ($usertype,$inexact);
1.214 raeburn 462: if (ref($srch) eq 'HASH') {
463: if (($srch->{'srchin'} eq 'dom') &&
464: ($srch->{'srchby'} eq 'uname') &&
465: ($srch->{'srchtype'} eq 'exact') &&
466: ($srch->{'srchdomain'} ne '') &&
467: ($srch->{'srchterm'} ne '')) {
468: my ($rules,$ruleorder) =
469: &Apache::lonnet::inst_userrules($srch->{'srchdomain'},'username');
470: $usertype = &Apache::lonuserutils::check_usertype($srch->{'srchdomain'},$srch->{'srchterm'},$rules);
1.229 raeburn 471: } else {
472: $inexact = 1;
1.214 raeburn 473: }
1.207 raeburn 474: }
1.214 raeburn 475: my $cancreate =
476: &Apache::lonuserutils::can_create_user($dom,$context,$usertype);
1.160 raeburn 477: my $userpicker =
1.179 raeburn 478: &Apache::loncommon::user_picker($dom,$srch,$forcenewuser,
1.214 raeburn 479: 'document.crtuser',$cancreate,$usertype);
1.160 raeburn 480: my $srchbutton = &mt('Search');
1.229 raeburn 481: if ($env{'form.action'} eq 'singlestudent') {
482: $srchbutton = &mt('Search and Enroll');
483: } elsif ($cancreate && $responsemsg ne '' && $inexact) {
484: $srchbutton = &mt('Search or Add New User');
485: }
1.207 raeburn 486: my $output = <<"ENDBLOCK";
1.160 raeburn 487: <form action="/adm/createuser" method="post" name="crtuser">
1.190 raeburn 488: <input type="hidden" name="action" value="$env{'form.action'}" />
1.160 raeburn 489: <input type="hidden" name="phase" value="get_user_info" />
490: $userpicker
1.179 raeburn 491: <input name="userrole" type="button" value="$srchbutton" onclick="javascript:validateEntry(document.crtuser)" />
1.160 raeburn 492: </form>
1.207 raeburn 493: ENDBLOCK
1.229 raeburn 494: if ($env{'form.phase'} eq '') {
1.207 raeburn 495: my $defdom=$env{'request.role.domain'};
496: my $domform = &Apache::loncommon::select_dom_form($defdom,'srchdomain');
497: my %lt=&Apache::lonlocal::texthash(
1.229 raeburn 498: 'enro' => 'Enroll one student',
499: 'admo' => 'Add/modify a single user',
500: 'crea' => 'create new user if required',
501: 'uskn' => "username is known",
1.207 raeburn 502: 'crnu' => 'Create a new user',
503: 'usr' => 'Username',
504: 'dom' => 'in domain',
1.229 raeburn 505: 'enrl' => 'Enroll',
506: 'cram' => 'Create/Modify user',
1.207 raeburn 507: );
1.229 raeburn 508: my $sellink=&Apache::loncommon::selectstudent_link('crtusername','srchterm','srchdomain');
509: my ($title,$buttontext,$showresponse);
510: if ($env{'form.action'} eq 'singlestudent') {
511: $title = $lt{'enro'};
512: $buttontext = $lt{'enrl'};
513: } else {
514: $title = $lt{'admo'};
515: $buttontext = $lt{'cram'};
516: }
517: if ($cancreate) {
518: $title .= ' <span class="LC_cusr_subheading">('.$lt{'crea'}.')</span>';
519: } else {
520: $title .= ' <span class="LC_cusr_subheading">('.$lt{'uskn'}.')</span>';
521: }
522: if ($env{'form.origform'} eq 'crtusername') {
523: $showresponse = $responsemsg;
524: }
1.207 raeburn 525: $output .= <<"ENDDOCUMENT";
1.229 raeburn 526: <br />
1.207 raeburn 527: <form action="/adm/createuser" method="post" name="crtusername">
528: <input type="hidden" name="action" value="$env{'form.action'}" />
529: <input type="hidden" name="phase" value="createnewuser" />
530: <input type="hidden" name="srchtype" value="exact" />
1.233 raeburn 531: <input type="hidden" name="srchby" value="uname" />
1.207 raeburn 532: <input type="hidden" name="srchin" value="dom" />
533: <input type="hidden" name="forcenewuser" value="1" />
534: <input type="hidden" name="origform" value="crtusername" />
1.229 raeburn 535: <h3>$title</h3>
536: $showresponse
1.207 raeburn 537: <table>
538: <tr>
539: <td>$lt{'usr'}:</td>
540: <td><input type="text" size="15" name="srchterm" /></td>
541: <td> $lt{'dom'}:</td><td>$domform</td>
1.229 raeburn 542: <td> $sellink </td>
543: <td> <input name="userrole" type="submit" value="$buttontext" /></td>
1.207 raeburn 544: </tr>
545: </table>
546: </form>
1.160 raeburn 547: ENDDOCUMENT
1.207 raeburn 548: }
1.160 raeburn 549: return $output;
550: }
1.110 albertel 551:
552: sub user_modification_js {
1.113 raeburn 553: my ($pjump_def,$dc_setcourse_code,$nondc_setsection_code,$groupslist)=@_;
554:
1.110 albertel 555: return <<END;
556: <script type="text/javascript" language="Javascript">
557:
558: function pclose() {
559: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
560: "height=350,width=350,scrollbars=no,menubar=no");
561: parmwin.close();
562: }
563:
564: $pjump_def
565: $dc_setcourse_code
566:
567: function dateset() {
568: eval("document.cu."+document.cu.pres_marker.value+
569: ".value=document.cu.pres_value.value");
570: pclose();
571: }
572:
1.113 raeburn 573: $nondc_setsection_code
574:
1.110 albertel 575: </script>
576: END
1.2 www 577: }
578:
579: # =================================================================== Phase two
1.160 raeburn 580: sub print_user_selection_page {
1.229 raeburn 581: my ($r,$response,$srch,$srch_results,$srcharray,$context) = @_;
1.160 raeburn 582: my @fields = ('username','domain','lastname','firstname','permanentemail');
583: my $sortby = $env{'form.sortby'};
584:
585: if (!grep(/^\Q$sortby\E$/,@fields)) {
586: $sortby = 'lastname';
587: }
588:
589: my ($jsback,$elements) = &crumb_utilities();
590:
591: my $jscript = (<<ENDSCRIPT);
592: <script type="text/javascript">
593: function pickuser(uname,udom) {
594: document.usersrchform.seluname.value=uname;
595: document.usersrchform.seludom.value=udom;
596: document.usersrchform.phase.value="userpicked";
597: document.usersrchform.submit();
598: }
599:
600: $jsback
601: </script>
602: ENDSCRIPT
603:
604: my %lt=&Apache::lonlocal::texthash(
1.179 raeburn 605: 'usrch' => "User Search to add/modify roles",
606: 'stusrch' => "User Search to enroll student",
607: 'usel' => "Select a user to add/modify roles",
608: 'stusel' => "Select a user to enroll as a student",
1.160 raeburn 609: 'username' => "username",
610: 'domain' => "domain",
611: 'lastname' => "last name",
612: 'firstname' => "first name",
613: 'permanentemail' => "permanent e-mail",
614: );
1.214 raeburn 615: $r->print(&Apache::loncommon::start_page('User Management',$jscript));
1.229 raeburn 616:
617: my %breadcrumb_text = &singleuser_breadcrumb();
618: &Apache::lonhtmlcommon::add_breadcrumb
619: ({href=>"javascript:backPage(document.usersrchform,'','')",
620: text=>$breadcrumb_text{'search'},
621: faq=>282,bug=>'Instructor Interface',},
622: {href=>"javascript:backPage(document.usersrchform,'get_user_info','select')",
623: text=>$breadcrumb_text{'userpicked'},
624: faq=>282,bug=>'Instructor Interface',});
625: if ($env{'form.action'} eq 'singleuser') {
1.224 raeburn 626: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
627: 'Course_Change_Privileges'));
1.179 raeburn 628: $r->print("<b>$lt{'usrch'}</b><br />");
1.207 raeburn 629: $r->print(&entry_form($srch->{'srchdomain'},$srch,undef,$context));
1.179 raeburn 630: $r->print('<h3>'.$lt{'usel'}.'</h3>');
1.229 raeburn 631: } elsif ($env{'form.action'} eq 'singlestudent') {
1.224 raeburn 632: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
633: 'Course_Add_Student'));
1.179 raeburn 634: $r->print($jscript."<b>$lt{'stusrch'}</b><br />");
1.214 raeburn 635: $r->print(&entry_form($srch->{'srchdomain'},$srch,undef,$context));
1.179 raeburn 636: $r->print('</form><h3>'.$lt{'stusel'}.'</h3>');
637: }
1.160 raeburn 638: $r->print('<form name="usersrchform" method="post">'.
639: &Apache::loncommon::start_data_table()."\n".
640: &Apache::loncommon::start_data_table_header_row()."\n".
641: ' <th> </th>'."\n");
642: foreach my $field (@fields) {
643: $r->print(' <th><a href="javascript:document.usersrchform.sortby.value='.
644: "'".$field."'".';document.usersrchform.submit();">'.
645: $lt{$field}.'</a></th>'."\n");
646: }
647: $r->print(&Apache::loncommon::end_data_table_header_row());
648:
649: my @sorted_users = sort {
1.167 albertel 650: lc($srch_results->{$a}->{$sortby}) cmp lc($srch_results->{$b}->{$sortby})
1.160 raeburn 651: ||
1.167 albertel 652: lc($srch_results->{$a}->{lastname}) cmp lc($srch_results->{$b}->{lastname})
1.160 raeburn 653: ||
654: lc($srch_results->{$a}->{firstname}) cmp lc($srch_results->{$b}->{firstname})
1.167 albertel 655: ||
656: lc($a) cmp lc($b)
1.160 raeburn 657: } (keys(%$srch_results));
658:
659: foreach my $user (@sorted_users) {
660: my ($uname,$udom) = split(/:/,$user);
661: $r->print(&Apache::loncommon::start_data_table_row().
662: '<td><input type="button" name="seluser" value="'.&mt('Select').'" onclick="javascript:pickuser('."'".$uname."'".','."'".$udom."'".')" /></td>'.
663: '<td><tt>'.$uname.'</tt></td>'.
664: '<td><tt>'.$udom.'</tt></td>');
665: foreach my $field ('lastname','firstname','permanentemail') {
666: $r->print('<td>'.$srch_results->{$user}->{$field}.'</td>');
667: }
668: $r->print(&Apache::loncommon::end_data_table_row());
669: }
670: $r->print(&Apache::loncommon::end_data_table().'<br /><br />');
1.179 raeburn 671: if (ref($srcharray) eq 'ARRAY') {
672: foreach my $item (@{$srcharray}) {
673: $r->print('<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n");
674: }
675: }
1.160 raeburn 676: $r->print(' <input type="hidden" name="sortby" value="'.$sortby.'" />'."\n".
677: ' <input type="hidden" name="seluname" value="" />'."\n".
678: ' <input type="hidden" name="seludom" value="" />'."\n".
1.179 raeburn 679: ' <input type="hidden" name="currstate" value="select" />'."\n".
1.190 raeburn 680: ' <input type="hidden" name="phase" value="get_user_info" />'."\n".
1.214 raeburn 681: ' <input type="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n");
682: $r->print($response.'</form>'.&Apache::loncommon::end_page());
1.160 raeburn 683: }
684:
685: sub print_user_query_page {
1.179 raeburn 686: my ($r,$caller) = @_;
1.160 raeburn 687: # FIXME - this is for a network-wide name search (similar to catalog search)
688: # To use frames with similar behavior to catalog/portfolio search.
689: # To be implemented.
690: return;
691: }
692:
1.42 matthew 693: sub print_user_modification_page {
1.215 raeburn 694: my ($r,$ccuname,$ccdomain,$srch,$response,$context,$permission) = @_;
1.185 raeburn 695: if (($ccuname eq '') || ($ccdomain eq '')) {
1.215 raeburn 696: my $usermsg = &mt('No username and/or domain provided.');
697: $env{'form.phase'} = '';
1.207 raeburn 698: &print_username_entry_form($r,$context,$usermsg);
1.58 www 699: return;
700: }
1.213 raeburn 701: my ($form,$formname);
702: if ($env{'form.action'} eq 'singlestudent') {
703: $form = 'document.enrollstudent';
704: $formname = 'enrollstudent';
705: } else {
706: $form = 'document.cu';
707: $formname = 'cu';
708: }
1.188 raeburn 709: my %abv_auth = &auth_abbrev();
1.227 raeburn 710: my (%rulematch,%inst_results,$newuser,%alerts,%curr_rules,%got_rules);
1.185 raeburn 711: my $uhome=&Apache::lonnet::homeserver($ccuname,$ccdomain);
712: if ($uhome eq 'no_host') {
1.215 raeburn 713: my $usertype;
714: my ($rules,$ruleorder) =
715: &Apache::lonnet::inst_userrules($ccdomain,'username');
716: $usertype =
717: &Apache::lonuserutils::check_usertype($ccdomain,$ccuname,$rules);
718: my $cancreate =
719: &Apache::lonuserutils::can_create_user($ccdomain,$context,
720: $usertype);
721: if (!$cancreate) {
1.292 bisitz 722: my $helplink = 'javascript:helpMenu('."'display'".')';
1.215 raeburn 723: my %usertypetext = (
724: official => 'institutional',
725: unofficial => 'non-institutional',
726: );
727: my $response;
728: if ($env{'form.origform'} eq 'crtusername') {
729: $response = '<span class="LC_warning">'.&mt('No match was found for the username ([_1]) in LON-CAPA domain: [_2]',$ccuname,$ccdomain).
730: '</span><br />';
731: }
1.292 bisitz 732: $response .= '<p class="LC_warning">'
733: .&mt("You are not authorized to create new $usertypetext{$usertype} users in this domain.")
734: .' '
735: .&mt('Please contact the [_1]helpdesk[_2] for assistance.'
736: ,'<a href="'.$helplink.'">','</a>')
737: .'</p><br />';
1.215 raeburn 738: $env{'form.phase'} = '';
739: &print_username_entry_form($r,$context,$response);
740: return;
741: }
1.188 raeburn 742: $newuser = 1;
1.193 raeburn 743: my $checkhash;
744: my $checks = { 'username' => 1 };
1.196 raeburn 745: $checkhash->{$ccuname.':'.$ccdomain} = { 'newuser' => $newuser };
1.193 raeburn 746: &Apache::loncommon::user_rule_check($checkhash,$checks,
1.196 raeburn 747: \%alerts,\%rulematch,\%inst_results,\%curr_rules,\%got_rules);
748: if (ref($alerts{'username'}) eq 'HASH') {
749: if (ref($alerts{'username'}{$ccdomain}) eq 'HASH') {
750: my $domdesc =
1.193 raeburn 751: &Apache::lonnet::domain($ccdomain,'description');
1.196 raeburn 752: if ($alerts{'username'}{$ccdomain}{$ccuname}) {
753: my $userchkmsg;
754: if (ref($curr_rules{$ccdomain}) eq 'HASH') {
755: $userchkmsg =
756: &Apache::loncommon::instrule_disallow_msg('username',
1.193 raeburn 757: $domdesc,1).
758: &Apache::loncommon::user_rule_formats($ccdomain,
759: $domdesc,$curr_rules{$ccdomain}{'username'},
760: 'username');
1.196 raeburn 761: }
1.215 raeburn 762: $env{'form.phase'} = '';
1.207 raeburn 763: &print_username_entry_form($r,$context,$userchkmsg);
1.196 raeburn 764: return;
1.215 raeburn 765: }
1.193 raeburn 766: }
1.185 raeburn 767: }
1.187 raeburn 768: } else {
1.188 raeburn 769: $newuser = 0;
1.185 raeburn 770: }
1.160 raeburn 771: if ($response) {
1.215 raeburn 772: $response = '<br />'.$response;
1.160 raeburn 773: }
1.149 raeburn 774:
1.52 matthew 775: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.88 raeburn 776: my $dc_setcourse_code = '';
1.119 raeburn 777: my $nondc_setsection_code = '';
1.112 albertel 778: my %loaditem;
1.114 albertel 779:
1.216 raeburn 780: my $groupslist = &Apache::lonuserutils::get_groupslist();
1.88 raeburn 781:
1.216 raeburn 782: my $js = &validation_javascript($context,$ccdomain,$pjump_def,
783: $groupslist,$newuser,$formname,\%loaditem);
1.233 raeburn 784: my $args = {'add_entries' => \%loaditem};
785: if ($env{'form.popup'}) {
786: $args->{'no_nav_bar'} = 1;
787: }
1.110 albertel 788: my $start_page =
1.233 raeburn 789: &Apache::loncommon::start_page('User Management',$js,$args);
1.216 raeburn 790: my %breadcrumb_text = &singleuser_breadcrumb();
1.160 raeburn 791: &Apache::lonhtmlcommon::add_breadcrumb
1.216 raeburn 792: ({href=>"javascript:backPage($form)",
793: text=>$breadcrumb_text{'search'},
1.160 raeburn 794: faq=>282,bug=>'Instructor Interface',});
795:
796: if ($env{'form.phase'} eq 'userpicked') {
797: &Apache::lonhtmlcommon::add_breadcrumb
1.216 raeburn 798: ({href=>"javascript:backPage($form,'get_user_info','select')",
799: text=>$breadcrumb_text{'userpicked'},
1.160 raeburn 800: faq=>282,bug=>'Instructor Interface',});
801: }
802: &Apache::lonhtmlcommon::add_breadcrumb
1.216 raeburn 803: ({href=>"javascript:backPage($form,'$env{'form.phase'}','modify')",
804: text=>$breadcrumb_text{'modify'},
1.160 raeburn 805: faq=>282,bug=>'Instructor Interface',});
1.224 raeburn 806: my $helpitem = 'Course_Change_Privileges';
807: if ($env{'form.action'} eq 'singlestudent') {
808: $helpitem = 'Course_Add_Student';
809: }
810: my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('User Management',
811: $helpitem);
1.3 www 812:
1.25 matthew 813: my $forminfo =<<"ENDFORMINFO";
1.216 raeburn 814: <form action="/adm/createuser" method="post" name="$formname">
1.190 raeburn 815: <input type="hidden" name="phase" value="update_user_data" />
1.188 raeburn 816: <input type="hidden" name="ccuname" value="$ccuname" />
817: <input type="hidden" name="ccdomain" value="$ccdomain" />
1.157 albertel 818: <input type="hidden" name="pres_value" value="" />
819: <input type="hidden" name="pres_type" value="" />
820: <input type="hidden" name="pres_marker" value="" />
1.25 matthew 821: ENDFORMINFO
1.2 www 822: my %inccourses;
1.135 raeburn 823: foreach my $key (keys(%env)) {
1.139 albertel 824: if ($key=~/^user\.priv\.cm\.\/($match_domain)\/($match_username)/) {
1.2 www 825: $inccourses{$1.'_'.$2}=1;
826: }
1.24 matthew 827: }
1.216 raeburn 828: if ($newuser) {
1.134 raeburn 829: my $portfolioform;
1.267 raeburn 830: if ((&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) ||
831: (&Apache::lonnet::allowed('mut',$env{'request.role.domain'}))) {
832: # Current user has quota or user tools modification privileges
1.188 raeburn 833: $portfolioform = '<br />'.&portfolio_quota($ccuname,$ccdomain);
1.134 raeburn 834: }
1.227 raeburn 835: &initialize_authen_forms($ccdomain,$formname);
1.188 raeburn 836: my %lt=&Apache::lonlocal::texthash(
837: 'cnu' => 'Create New User',
1.213 raeburn 838: 'ast' => 'as a student',
1.188 raeburn 839: 'ind' => 'in domain',
840: 'lg' => 'Login Data',
1.190 raeburn 841: 'hs' => "Home Server",
1.188 raeburn 842: );
1.185 raeburn 843: $r->print(<<ENDTITLE);
1.110 albertel 844: $start_page
1.160 raeburn 845: $crumbs
846: $response
1.25 matthew 847: $forminfo
1.31 matthew 848: <script type="text/javascript" language="Javascript">
1.20 harris41 849: $loginscript
1.31 matthew 850: </script>
1.20 harris41 851: <input type='hidden' name='makeuser' value='1' />
1.216 raeburn 852: <h2>$lt{'cnu'} "$ccuname" $lt{'ind'} $ccdomain
1.185 raeburn 853: ENDTITLE
1.213 raeburn 854: if ($env{'form.action'} eq 'singlestudent') {
855: $r->print(' ('.$lt{'ast'}.')');
856: }
857: $r->print('</h2>'."\n".'<div class="LC_left_float">');
1.206 raeburn 858: my $personal_table =
1.210 raeburn 859: &personal_data_display($ccuname,$ccdomain,$newuser,$context,
860: $inst_results{$ccuname.':'.$ccdomain});
1.206 raeburn 861: $r->print($personal_table);
1.187 raeburn 862: my ($home_server_pick,$numlib) =
863: &Apache::loncommon::home_server_form_item($ccdomain,'hserver',
864: 'default','hide');
865: if ($numlib > 1) {
866: $r->print("
1.185 raeburn 867: <br />
1.187 raeburn 868: $lt{'hs'}: $home_server_pick
869: <br />");
870: } else {
871: $r->print($home_server_pick);
872: }
1.188 raeburn 873: $r->print('</div>'."\n".'<div class="LC_left_float"><h3>'.
874: $lt{'lg'}.'</h3>');
1.185 raeburn 875: my ($fixedauth,$varauth,$authmsg);
1.193 raeburn 876: if (ref($rulematch{$ccuname.':'.$ccdomain}) eq 'HASH') {
877: my $matchedrule = $rulematch{$ccuname.':'.$ccdomain}{'username'};
878: my ($rules,$ruleorder) =
879: &Apache::lonnet::inst_userrules($ccdomain,'username');
1.185 raeburn 880: if (ref($rules) eq 'HASH') {
1.193 raeburn 881: if (ref($rules->{$matchedrule}) eq 'HASH') {
882: my $authtype = $rules->{$matchedrule}{'authtype'};
1.185 raeburn 883: if ($authtype !~ /^(krb4|krb5|int|fsys|loc)$/) {
1.190 raeburn 884: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.275 raeburn 885: } else {
1.193 raeburn 886: my $authparm = $rules->{$matchedrule}{'authparm'};
1.273 raeburn 887: $authmsg = $rules->{$matchedrule}{'authmsg'};
1.185 raeburn 888: if ($authtype =~ /^krb(4|5)$/) {
889: my $ver = $1;
890: if ($authparm ne '') {
891: $fixedauth = <<"KERB";
892: <input type="hidden" name="login" value="krb" />
893: <input type="hidden" name="krbver" value="$ver" />
894: <input type="hidden" name="krbarg" value="$authparm" />
895: KERB
896: }
897: } else {
898: $fixedauth =
899: '<input type="hidden" name="login" value="'.$authtype.'" />'."\n";
1.193 raeburn 900: if ($rules->{$matchedrule}{'authparmfixed'}) {
1.185 raeburn 901: $fixedauth .=
902: '<input type="hidden" name="'.$authtype.'arg" value="'.$authparm.'" />'."\n";
903: } else {
1.273 raeburn 904: if ($authtype eq 'int') {
905: $varauth = '<br />'.
906: &mt('[_1] Internally authenticated (with initial password [_2])','','<input type="password" size="10" name="intarg" value="" />')."<label><input type=\"checkbox\" name=\"visible\" onClick='if (this.checked) { this.form.intarg.type=\"text\" } else { this.form.intarg.type=\"password\" }' />".&mt('Visible input').'</label>';
907: } elsif ($authtype eq 'loc') {
908: $varauth = '<br />'.
909: &mt('[_1] Local Authentication with argument [_2]','','<input type="text" name="'.$authtype.'arg" value="" />')."\n";
910: } else {
911: $varauth =
1.185 raeburn 912: '<input type="text" name="'.$authtype.'arg" value="" />'."\n";
1.273 raeburn 913: }
1.185 raeburn 914: }
915: }
916: }
917: } else {
1.190 raeburn 918: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.185 raeburn 919: }
920: }
921: if ($authmsg) {
922: $r->print(<<ENDAUTH);
923: $fixedauth
924: $authmsg
925: $varauth
926: ENDAUTH
927: }
928: } else {
1.190 raeburn 929: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.187 raeburn 930: }
1.215 raeburn 931: $r->print($portfolioform);
932: if ($env{'form.action'} eq 'singlestudent') {
933: $r->print(&date_sections_select($context,$newuser,$formname,
934: $permission));
935: }
936: $r->print('</div><div class="LC_clear_float_footer"></div>');
1.216 raeburn 937: } else { # user already exists
1.79 albertel 938: my %lt=&Apache::lonlocal::texthash(
1.191 raeburn 939: 'cup' => "Modify existing user: ",
1.213 raeburn 940: 'ens' => "Enroll one student: ",
1.72 sakharuk 941: 'id' => "in domain",
942: );
1.26 matthew 943: $r->print(<<ENDCHANGEUSER);
1.110 albertel 944: $start_page
1.160 raeburn 945: $crumbs
1.25 matthew 946: $forminfo
1.213 raeburn 947: <h2>
1.26 matthew 948: ENDCHANGEUSER
1.213 raeburn 949: if ($env{'form.action'} eq 'singlestudent') {
950: $r->print($lt{'ens'});
951: } else {
952: $r->print($lt{'cup'});
953: }
954: $r->print(' "'.$ccuname.'" '.$lt{'id'}.' "'.$ccdomain.'"</h2>'.
955: "\n".'<div class="LC_left_float">');
1.206 raeburn 956: my ($personal_table,$showforceid) =
1.210 raeburn 957: &personal_data_display($ccuname,$ccdomain,$newuser,$context,
958: $inst_results{$ccuname.':'.$ccdomain});
1.206 raeburn 959: $r->print($personal_table);
960: if ($showforceid) {
1.203 raeburn 961: $r->print(&Apache::lonuserutils::forceid_change($context));
1.199 raeburn 962: }
1.275 raeburn 963: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
964: $r->print('<h3>'.&mt('User Can Request Creation of Courses?').'</h3>'.
1.295.2.3! raeburn 965: &Apache::loncommon::start_data_table()).
! 966: if ($env{'request.role.domain'} eq $ccdomain) {
! 967: $r->print(&build_tools_display($ccuname,$ccdomain,'requestcourses'));
! 968: } else {
! 969: $r->print(&coursereq_externaluser($ccuname,$ccdomain,
! 970: $env{'request.role.domain'}));
! 971: }
! 972: $r->print(&Apache::loncommon::end_data_table());
1.275 raeburn 973: }
1.199 raeburn 974: $r->print('</div>');
1.227 raeburn 975: my $user_auth_text = &user_authentication($ccuname,$ccdomain,$formname);
1.275 raeburn 976: my ($user_quota_text,$user_tools_text,$user_reqcrs_text);
1.267 raeburn 977: if ((&Apache::lonnet::allowed('mpq',$ccdomain)) ||
978: (&Apache::lonnet::allowed('mut',$ccdomain))) {
1.188 raeburn 979: # Current user has quota modification privileges
980: $user_quota_text = &portfolio_quota($ccuname,$ccdomain);
1.267 raeburn 981: }
982: if (!&Apache::lonnet::allowed('mpq',$ccdomain)) {
983: if (&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) {
984: # Get the user's portfolio information
985: my %portq = &Apache::lonnet::get('environment',['portfolioquota'],
986: $ccdomain,$ccuname);
987: my %lt=&Apache::lonlocal::texthash(
988: 'dska' => "Disk space allocated to user's portfolio files",
989: 'youd' => "You do not have privileges to modify the portfolio quota for this user.",
990: 'ichr' => "If a change is required, contact a domain coordinator for the domain",
991: );
992: $user_quota_text = <<ENDNOPORTPRIV;
1.188 raeburn 993: <h3>$lt{'dska'}</h3>
994: $lt{'youd'} $lt{'ichr'}: $ccdomain
995: ENDNOPORTPRIV
1.267 raeburn 996: }
997: }
998: if (!&Apache::lonnet::allowed('mut',$ccdomain)) {
999: if (&Apache::lonnet::allowed('mut',$env{'request.role.domain'})) {
1000: my %lt=&Apache::lonlocal::texthash(
1001: 'utav' => "User Tools Availability",
1.285 weissno 1002: 'yodo' => "You do not have privileges to modify Portfolio, Blog or Personal Information Page settings for this user.",
1.267 raeburn 1003: 'ifch' => "If a change is required, contact a domain coordinator for the domain",
1004: );
1005: $user_tools_text = <<ENDNOTOOLSPRIV;
1006: <h3>$lt{'utav'}</h3>
1007: $lt{'yodo'} $lt{'ifch'}: $ccdomain
1008: ENDNOTOOLSPRIV
1009: }
1.188 raeburn 1010: }
1011: if ($user_auth_text ne '') {
1012: $r->print('<div class="LC_left_float">'.$user_auth_text);
1013: if ($user_quota_text ne '') {
1014: $r->print($user_quota_text);
1015: }
1.267 raeburn 1016: if ($user_tools_text ne '') {
1017: $r->print($user_tools_text);
1018: }
1.213 raeburn 1019: if ($env{'form.action'} eq 'singlestudent') {
1020: $r->print(&date_sections_select($context,$newuser,$formname));
1021: }
1.188 raeburn 1022: } elsif ($user_quota_text ne '') {
1.213 raeburn 1023: $r->print('<div class="LC_left_float">'.$user_quota_text);
1.267 raeburn 1024: if ($user_tools_text ne '') {
1025: $r->print($user_tools_text);
1026: }
1027: if ($env{'form.action'} eq 'singlestudent') {
1028: $r->print(&date_sections_select($context,$newuser,$formname));
1029: }
1030: } elsif ($user_tools_text ne '') {
1031: $r->print('<div class="LC_left_float">'.$user_tools_text);
1.213 raeburn 1032: if ($env{'form.action'} eq 'singlestudent') {
1033: $r->print(&date_sections_select($context,$newuser,$formname));
1034: }
1035: } else {
1036: if ($env{'form.action'} eq 'singlestudent') {
1037: $r->print('<div class="LC_left_float">'.
1038: &date_sections_select($context,$newuser,$formname));
1039: }
1.188 raeburn 1040: }
1.213 raeburn 1041: $r->print('</div><div class="LC_clear_float_footer"></div>');
1.217 raeburn 1042: if ($env{'form.action'} ne 'singlestudent') {
1043: &display_existing_roles($r,$ccuname,$ccdomain,\%inccourses);
1044: }
1.25 matthew 1045: } ## End of new user/old user logic
1.218 raeburn 1046:
1047: if ($env{'form.action'} eq 'singlestudent') {
1048: $r->print('<br /><input type="button" value="'.&mt('Enroll Student').'" onClick="setSections(this.form)" />'."\n");
1049: } else {
1050: $r->print('<h3>'.&mt('Add Roles').'</h3>');
1051: my $addrolesdisplay = 0;
1052: if ($context eq 'domain' || $context eq 'author') {
1053: $addrolesdisplay = &new_coauthor_roles($r,$ccuname,$ccdomain);
1054: }
1055: if ($context eq 'domain') {
1056: my $add_domainroles = &new_domain_roles($r);
1057: if (!$addrolesdisplay) {
1058: $addrolesdisplay = $add_domainroles;
1.2 www 1059: }
1.218 raeburn 1060: $r->print(&course_level_dc($env{'request.role.domain'},'Course'));
1.262 schafran 1061: $r->print('<br /><input type="button" value="'.&mt('Save').'" onClick="setCourse()" />'."\n");
1.218 raeburn 1062: } elsif ($context eq 'author') {
1063: if ($addrolesdisplay) {
1.262 schafran 1064: $r->print('<br /><input type="button" value="'.&mt('Save').'"');
1.218 raeburn 1065: if ($newuser) {
1.227 raeburn 1066: $r->print(' onClick="auth_check()" \>'."\n");
1.218 raeburn 1067: } else {
1068: $r->print('onClick="this.form.submit()" \>'."\n");
1069: }
1.188 raeburn 1070: } else {
1.218 raeburn 1071: $r->print('<br /><a href="javascript:backPage(document.cu)">'.
1072: &mt('Back to previous page').'</a>');
1.188 raeburn 1073: }
1074: } else {
1.218 raeburn 1075: $r->print(&course_level_table(%inccourses));
1.262 schafran 1076: $r->print('<br /><input type="button" value="'.&mt('Save').'" onClick="setSections(this.form)" />'."\n");
1.188 raeburn 1077: }
1.88 raeburn 1078: }
1.188 raeburn 1079: $r->print(&Apache::lonhtmlcommon::echo_form_input(['phase','userrole','ccdomain','prevphase','currstate','ccuname','ccdomain']));
1.179 raeburn 1080: $r->print('<input type="hidden" name="currstate" value="" />');
1.160 raeburn 1081: $r->print('<input type="hidden" name="prevphase" value="'.$env{'form.phase'}.'" />');
1.110 albertel 1082: $r->print("</form>".&Apache::loncommon::end_page());
1.218 raeburn 1083: return;
1.2 www 1084: }
1.1 www 1085:
1.213 raeburn 1086: sub singleuser_breadcrumb {
1087: my %breadcrumb_text;
1088: if ($env{'form.action'} eq 'singlestudent') {
1089: $breadcrumb_text{'search'} = 'Enroll a student';
1090: $breadcrumb_text{'userpicked'} = 'Select a user',
1091: $breadcrumb_text{'modify'} = 'Set section/dates',
1092: } else {
1.229 raeburn 1093: $breadcrumb_text{'search'} = 'Create/modify a user';
1.213 raeburn 1094: $breadcrumb_text{'userpicked'} = 'Select a user',
1095: $breadcrumb_text{'modify'} = 'Set user role',
1096: }
1097: return %breadcrumb_text;
1098: }
1099:
1100: sub date_sections_select {
1101: my ($context,$newuser,$formname,$permission) = @_;
1102: my $cid = $env{'request.course.id'};
1103: my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity($cid);
1104: my $date_table = '<h3>'.&mt('Starting and Ending Dates').'</h3>'."\n".
1105: &Apache::lonuserutils::date_setting_table(undef,undef,$context,
1106: undef,$formname,$permission);
1107: my $rowtitle = 'Section';
1108: my $secbox = '<h3>'.&mt('Section').'</h3>'."\n".
1109: &Apache::lonuserutils::section_picker($cdom,$cnum,'st',$rowtitle,
1110: $permission);
1111: my $output = $date_table.$secbox;
1112: return $output;
1113: }
1114:
1.216 raeburn 1115: sub validation_javascript {
1116: my ($context,$ccdomain,$pjump_def,$groupslist,$newuser,$formname,
1117: $loaditem) = @_;
1118: my $dc_setcourse_code = '';
1119: my $nondc_setsection_code = '';
1120: if ($context eq 'domain') {
1121: my $dcdom = $env{'request.role.domain'};
1122: $loaditem->{'onload'} = "document.cu.coursedesc.value='';";
1.227 raeburn 1123: $dc_setcourse_code =
1124: &Apache::lonuserutils::dc_setcourse_js('cu','singleuser',$context);
1.216 raeburn 1125: } else {
1.227 raeburn 1126: my $checkauth;
1127: if (($newuser) || (&Apache::lonnet::allowed('mau',$ccdomain))) {
1128: $checkauth = 1;
1129: }
1130: if ($context eq 'course') {
1131: $nondc_setsection_code =
1132: &Apache::lonuserutils::setsections_javascript($formname,$groupslist,
1133: undef,$checkauth);
1134: }
1135: if ($checkauth) {
1136: $nondc_setsection_code .=
1137: &Apache::lonuserutils::verify_authen($formname,$context);
1138: }
1.216 raeburn 1139: }
1140: my $js = &user_modification_js($pjump_def,$dc_setcourse_code,
1141: $nondc_setsection_code,$groupslist);
1142: my ($jsback,$elements) = &crumb_utilities();
1143: $js .= "\n".
1.227 raeburn 1144: '<script type="text/javascript">'."\n".$jsback."\n".'</script>';
1.216 raeburn 1145: return $js;
1146: }
1147:
1.217 raeburn 1148: sub display_existing_roles {
1149: my ($r,$ccuname,$ccdomain,$inccourses) = @_;
1150: my %rolesdump=&Apache::lonnet::dump('roles',$ccdomain,$ccuname);
1151: # Build up table of user roles to allow revocation and re-enabling of roles.
1152: my ($tmp) = keys(%rolesdump);
1153: if ($tmp !~ /^(con_lost|error)/i) {
1154: my $now=time;
1155: my %lt=&Apache::lonlocal::texthash(
1156: 'rer' => "Existing Roles",
1157: 'rev' => "Revoke",
1158: 'del' => "Delete",
1159: 'ren' => "Re-Enable",
1160: 'rol' => "Role",
1161: 'ext' => "Extent",
1162: 'sta' => "Start",
1163: 'end' => "End",
1164: );
1165: my (%roletext,%sortrole,%roleclass,%rolepriv);
1166: foreach my $area (sort { my $a1=join('_',(split('_',$a))[1,0]);
1167: my $b1=join('_',(split('_',$b))[1,0]);
1168: return $a1 cmp $b1;
1169: } keys(%rolesdump)) {
1170: next if ($area =~ /^rolesdef/);
1171: my $envkey=$area;
1172: my $role = $rolesdump{$area};
1173: my $thisrole=$area;
1174: $area =~ s/\_\w\w$//;
1175: my ($role_code,$role_end_time,$role_start_time) =
1176: split(/_/,$role);
1177: # Is this a custom role? Get role owner and title.
1178: my ($croleudom,$croleuname,$croletitle)=
1179: ($role_code=~m{^cr/($match_domain)/($match_username)/(\w+)$});
1180: my $allowed=0;
1181: my $delallowed=0;
1182: my $sortkey=$role_code;
1183: my $class='Unknown';
1184: if ($area =~ m{^/($match_domain)/($match_courseid)} ) {
1185: $class='Course';
1186: my ($coursedom,$coursedir) = ($1,$2);
1187: $sortkey.="\0$coursedom";
1188: # $1.'_'.$2 is the course id (eg. 103_12345abcef103l3).
1189: my %coursedata=
1190: &Apache::lonnet::coursedescription($1.'_'.$2);
1191: my $carea;
1192: if (defined($coursedata{'description'})) {
1193: $carea=$coursedata{'description'}.
1194: '<br />'.&mt('Domain').': '.$coursedom.(' 'x8).
1.259 bisitz 1195: &Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$coursedir,$coursedom);
1.217 raeburn 1196: $sortkey.="\0".$coursedata{'description'};
1197: $class=$coursedata{'type'};
1198: } else {
1199: $carea=&mt('Unavailable course').': '.$area;
1200: $sortkey.="\0".&mt('Unavailable course').': '.$area;
1201: }
1202: $sortkey.="\0$coursedir";
1203: $inccourses->{$1.'_'.$2}=1;
1204: if ((&Apache::lonnet::allowed('c'.$role_code,$1.'/'.$2)) ||
1205: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1206: $allowed=1;
1207: }
1208: if ((&Apache::lonnet::allowed('dro',$1)) ||
1209: (&Apache::lonnet::allowed('dro',$ccdomain))) {
1210: $delallowed=1;
1211: }
1212: # - custom role. Needs more info, too
1213: if ($croletitle) {
1214: if (&Apache::lonnet::allowed('ccr',$1.'/'.$2)) {
1215: $allowed=1;
1216: $thisrole.='.'.$role_code;
1217: }
1218: }
1219: # Compute the background color based on $area
1220: if ($area=~m{^/($match_domain)/($match_courseid)/(\w+)}) {
1221: $carea.='<br />Section: '.$3;
1222: $sortkey.="\0$3";
1223: if (!$allowed) {
1224: if ($env{'request.course.sec'} eq $3) {
1225: if (&Apache::lonnet::allowed('c'.$role_code,$1.'/'.$2.'/'.$3)) {
1226: $allowed = 1;
1227: }
1228: }
1229: }
1230: }
1231: $area=$carea;
1232: } else {
1233: $sortkey.="\0".$area;
1234: # Determine if current user is able to revoke privileges
1235: if ($area=~m{^/($match_domain)/}) {
1236: if ((&Apache::lonnet::allowed('c'.$role_code,$1)) ||
1237: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1238: $allowed=1;
1239: }
1240: if (((&Apache::lonnet::allowed('dro',$1)) ||
1241: (&Apache::lonnet::allowed('dro',$ccdomain))) &&
1242: ($role_code ne 'dc')) {
1243: $delallowed=1;
1244: }
1245: } else {
1246: if (&Apache::lonnet::allowed('c'.$role_code,'/')) {
1247: $allowed=1;
1248: }
1249: }
1250: if ($role_code eq 'ca' || $role_code eq 'au') {
1251: $class='Construction Space';
1252: } elsif ($role_code eq 'su') {
1253: $class='System';
1254: } else {
1255: $class='Domain';
1256: }
1257: }
1258: if (($role_code eq 'ca') || ($role_code eq 'aa')) {
1259: $area=~m{/($match_domain)/($match_username)};
1260: if (&Apache::lonuserutils::authorpriv($2,$1)) {
1261: $allowed=1;
1262: } else {
1263: $allowed=0;
1264: }
1265: }
1266: my $row = '';
1267: $row.= '<td>';
1268: my $active=1;
1269: $active=0 if (($role_end_time) && ($now>$role_end_time));
1270: if (($active) && ($allowed)) {
1271: $row.= '<input type="checkbox" name="rev:'.$thisrole.'" />';
1272: } else {
1273: if ($active) {
1274: $row.=' ';
1275: } else {
1276: $row.=&mt('expired or revoked');
1277: }
1278: }
1279: $row.='</td><td>';
1280: if ($allowed && !$active) {
1281: $row.= '<input type="checkbox" name="ren:'.$thisrole.'" />';
1282: } else {
1283: $row.=' ';
1284: }
1285: $row.='</td><td>';
1286: if ($delallowed) {
1287: $row.= '<input type="checkbox" name="del:'.$thisrole.'" />';
1288: } else {
1289: $row.=' ';
1290: }
1291: my $plaintext='';
1292: if (!$croletitle) {
1293: $plaintext=&Apache::lonnet::plaintext($role_code,$class)
1294: } else {
1295: $plaintext=
1296: "Customrole '$croletitle'<br />defined by $croleuname\@$croleudom";
1297: }
1298: $row.= '</td><td>'.$plaintext.
1299: '</td><td>'.$area.
1300: '</td><td>'.($role_start_time?localtime($role_start_time)
1301: : ' ' ).
1302: '</td><td>'.($role_end_time ?localtime($role_end_time)
1303: : ' ' )
1304: ."</td>";
1305: $sortrole{$sortkey}=$envkey;
1306: $roletext{$envkey}=$row;
1307: $roleclass{$envkey}=$class;
1308: $rolepriv{$envkey}=$allowed;
1309: #$r->print($row);
1310: } # end of foreach (table building loop)
1311: my $rolesdisplay = 0;
1312: my %output = ();
1313: foreach my $type ('Construction Space','Course','Group','Domain','System','Unknown') {
1314: $output{$type} = '';
1315: foreach my $which (sort {uc($a) cmp uc($b)} (keys(%sortrole))) {
1316: if ( ($roleclass{$sortrole{$which}} =~ /^\Q$type\E/ ) && ($rolepriv{$sortrole{$which}}) ) {
1317: $output{$type}.=
1318: &Apache::loncommon::start_data_table_row().
1319: $roletext{$sortrole{$which}}.
1320: &Apache::loncommon::end_data_table_row();
1321: }
1322: }
1323: unless($output{$type} eq '') {
1324: $output{$type} = '<tr class="LC_info_row">'.
1325: "<td align='center' colspan='7'>".&mt($type)."</td></tr>".
1326: $output{$type};
1327: $rolesdisplay = 1;
1328: }
1329: }
1330: if ($rolesdisplay == 1) {
1.290 bisitz 1331: my $contextrole='';
1332: if ($env{'request.course.id'}) {
1333: $contextrole = 'Existing Roles in this Course';
1334: } elsif ($env{'request.role'} =~ /^au\./) {
1335: $contextrole = 'Existing Co-Author Roles in your Construction Space';
1336: } else {
1337: $contextrole = 'Existing Roles in this Domain';
1338: }
1.217 raeburn 1339: $r->print('
1340: <h3>'.$lt{'rer'}.'</h3>'.
1.290 bisitz 1341: '<div>'.&mt($contextrole).'</div>'.
1.217 raeburn 1342: &Apache::loncommon::start_data_table("LC_createuser").
1343: &Apache::loncommon::start_data_table_header_row().
1344: '<th>'.$lt{'rev'}.'</th><th>'.$lt{'ren'}.'</th><th>'.$lt{'del'}.
1345: '</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.
1346: '</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
1347: &Apache::loncommon::end_data_table_header_row());
1348: foreach my $type ('Construction Space','Course','Group','Domain','System','Unknown') {
1349: if ($output{$type}) {
1350: $r->print($output{$type}."\n");
1351: }
1352: }
1353: $r->print(&Apache::loncommon::end_data_table());
1354: }
1355: } # End of check for keys in rolesdump
1356: return;
1357: }
1358:
1.218 raeburn 1359: sub new_coauthor_roles {
1360: my ($r,$ccuname,$ccdomain) = @_;
1361: my $addrolesdisplay = 0;
1362: #
1363: # Co-Author
1364: #
1365: if (&Apache::lonuserutils::authorpriv($env{'user.name'},
1366: $env{'request.role.domain'}) &&
1367: ($env{'user.name'} ne $ccuname || $env{'user.domain'} ne $ccdomain)) {
1368: # No sense in assigning co-author role to yourself
1369: $addrolesdisplay = 1;
1370: my $cuname=$env{'user.name'};
1371: my $cudom=$env{'request.role.domain'};
1372: my %lt=&Apache::lonlocal::texthash(
1373: 'cs' => "Construction Space",
1374: 'act' => "Activate",
1375: 'rol' => "Role",
1376: 'ext' => "Extent",
1377: 'sta' => "Start",
1378: 'end' => "End",
1379: 'cau' => "Co-Author",
1380: 'caa' => "Assistant Co-Author",
1381: 'ssd' => "Set Start Date",
1382: 'sed' => "Set End Date"
1383: );
1384: $r->print('<h4>'.$lt{'cs'}.'</h4>'."\n".
1385: &Apache::loncommon::start_data_table()."\n".
1386: &Apache::loncommon::start_data_table_header_row()."\n".
1387: '<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th>'.
1388: '<th>'.$lt{'ext'}.'</th><th>'.$lt{'sta'}.'</th>'.
1389: '<th>'.$lt{'end'}.'</th>'."\n".
1390: &Apache::loncommon::end_data_table_header_row()."\n".
1391: &Apache::loncommon::start_data_table_row().'
1392: <td>
1.291 bisitz 1393: <input type="checkbox" name="act_'.$cudom.'_'.$cuname.'_ca" />
1.218 raeburn 1394: </td>
1395: <td>'.$lt{'cau'}.'</td>
1396: <td>'.$cudom.'_'.$cuname.'</td>
1397: <td><input type="hidden" name="start_'.$cudom.'_'.$cuname.'_ca" value="" />
1398: <a href=
1399: "javascript:pjump('."'date_start','Start Date Co-Author',document.cu.start_$cudom\_$cuname\_ca.value,'start_$cudom\_$cuname\_ca','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1400: <td><input type="hidden" name="end_'.$cudom.'_'.$cuname.'_ca" value="" />
1401: <a href=
1402: "javascript:pjump('."'date_end','End Date Co-Author',document.cu.end_$cudom\_$cuname\_ca.value,'end_$cudom\_$cuname\_ca','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'."\n".
1403: &Apache::loncommon::end_data_table_row()."\n".
1404: &Apache::loncommon::start_data_table_row()."\n".
1.291 bisitz 1405: '<td><input type="checkbox" name="act_'.$cudom.'_'.$cuname.'_aa" /></td>
1.218 raeburn 1406: <td>'.$lt{'caa'}.'</td>
1407: <td>'.$cudom.'_'.$cuname.'</td>
1408: <td><input type="hidden" name="start_'.$cudom.'_'.$cuname.'_aa" value="" />
1409: <a href=
1410: "javascript:pjump('."'date_start','Start Date Assistant Co-Author',document.cu.start_$cudom\_$cuname\_aa.value,'start_$cudom\_$cuname\_aa','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1411: <td><input type="hidden" name="end_'.$cudom.'_'.$cuname.'_aa" value="" />
1412: <a href=
1413: "javascript:pjump('."'date_end','End Date Assistant Co-Author',document.cu.end_$cudom\_$cuname\_aa.value,'end_$cudom\_$cuname\_aa','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'."\n".
1414: &Apache::loncommon::end_data_table_row()."\n".
1415: &Apache::loncommon::end_data_table());
1416: } elsif ($env{'request.role'} =~ /^au\./) {
1417: if (!(&Apache::lonuserutils::authorpriv($env{'user.name'},
1418: $env{'request.role.domain'}))) {
1419: $r->print('<span class="LC_error">'.
1420: &mt('You do not have privileges to assign co-author roles.').
1421: '</span>');
1422: } elsif (($env{'user.name'} eq $ccuname) &&
1423: ($env{'user.domain'} eq $ccdomain)) {
1424: $r->print(&mt('Assigning yourself a co-author or assistant co-author role in your own author area in Construction Space is not permitted'));
1425: }
1426: }
1427: return $addrolesdisplay;;
1428: }
1429:
1430: sub new_domain_roles {
1431: my ($r) = @_;
1432: my $addrolesdisplay = 0;
1433: #
1434: # Domain level
1435: #
1436: my $num_domain_level = 0;
1437: my $domaintext =
1438: '<h4>'.&mt('Domain Level').'</h4>'.
1439: &Apache::loncommon::start_data_table().
1440: &Apache::loncommon::start_data_table_header_row().
1441: '<th>'.&mt('Activate').'</th><th>'.&mt('Role').'</th><th>'.
1442: &mt('Extent').'</th>'.
1443: '<th>'.&mt('Start').'</th><th>'.&mt('End').'</th>'.
1444: &Apache::loncommon::end_data_table_header_row();
1445: foreach my $thisdomain (sort(&Apache::lonnet::all_domains())) {
1446: foreach my $role ('dc','li','dg','au','sc') {
1447: if (&Apache::lonnet::allowed('c'.$role,$thisdomain)) {
1448: my $plrole=&Apache::lonnet::plaintext($role);
1449: my %lt=&Apache::lonlocal::texthash(
1450: 'ssd' => "Set Start Date",
1451: 'sed' => "Set End Date"
1452: );
1453: $num_domain_level ++;
1454: $domaintext .=
1455: &Apache::loncommon::start_data_table_row().
1.291 bisitz 1456: '<td><input type="checkbox" name="act_'.$thisdomain.'_'.$role.'" /></td>
1.218 raeburn 1457: <td>'.$plrole.'</td>
1458: <td>'.$thisdomain.'</td>
1459: <td><input type="hidden" name="start_'.$thisdomain.'_'.$role.'" value="" />
1460: <a href=
1461: "javascript:pjump('."'date_start','Start Date $plrole',document.cu.start_$thisdomain\_$role.value,'start_$thisdomain\_$role','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1462: <td><input type="hidden" name="end_'.$thisdomain.'_'.$role.'" value="" />
1463: <a href=
1464: "javascript:pjump('."'date_end','End Date $plrole',document.cu.end_$thisdomain\_$role.value,'end_$thisdomain\_$role','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'.
1465: &Apache::loncommon::end_data_table_row();
1466: }
1467: }
1468: }
1469: $domaintext.= &Apache::loncommon::end_data_table();
1470: if ($num_domain_level > 0) {
1471: $r->print($domaintext);
1472: $addrolesdisplay = 1;
1473: }
1474: return $addrolesdisplay;
1475: }
1476:
1.188 raeburn 1477: sub user_authentication {
1.227 raeburn 1478: my ($ccuname,$ccdomain,$formname) = @_;
1.188 raeburn 1479: my $currentauth=&Apache::lonnet::queryauthenticate($ccuname,$ccdomain);
1.227 raeburn 1480: my $outcome;
1.188 raeburn 1481: # Check for a bad authentication type
1482: if ($currentauth !~ /^(krb4|krb5|unix|internal|localauth):/) {
1483: # bad authentication scheme
1484: my %lt=&Apache::lonlocal::texthash(
1485: 'err' => "ERROR",
1486: 'uuas' => "This user has an unrecognized authentication scheme",
1487: 'adcs' => "Please alert a domain coordinator of this situation",
1488: 'sldb' => "Please specify login data below",
1489: 'ld' => "Login Data"
1490: );
1491: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
1.227 raeburn 1492: &initialize_authen_forms($ccdomain,$formname);
1493:
1.190 raeburn 1494: my $choices = &Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc);
1.188 raeburn 1495: $outcome = <<ENDBADAUTH;
1496: <script type="text/javascript" language="Javascript">
1497: $loginscript
1498: </script>
1499: <span class="LC_error">$lt{'err'}:
1500: $lt{'uuas'} ($currentauth). $lt{'sldb'}.</span>
1501: <h3>$lt{'ld'}</h3>
1502: $choices
1503: ENDBADAUTH
1504: } else {
1505: # This user is not allowed to modify the user's
1506: # authentication scheme, so just notify them of the problem
1507: $outcome = <<ENDBADAUTH;
1508: <span class="LC_error"> $lt{'err'}:
1509: $lt{'uuas'} ($currentauth). $lt{'adcs'}.
1510: </span>
1511: ENDBADAUTH
1512: }
1513: } else { # Authentication type is valid
1.227 raeburn 1514: &initialize_authen_forms($ccdomain,$formname,$currentauth,'modifyuser');
1.205 raeburn 1515: my ($authformcurrent,$can_modify,@authform_others) =
1.188 raeburn 1516: &modify_login_block($ccdomain,$currentauth);
1517: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
1518: # Current user has login modification privileges
1519: my %lt=&Apache::lonlocal::texthash (
1520: 'ld' => "Login Data",
1521: 'ccld' => "Change Current Login Data",
1522: 'enld' => "Enter New Login Data"
1523: );
1524: $outcome =
1525: '<script type="text/javascript" language="Javascript">'."\n".
1526: $loginscript."\n".
1527: '</script>'."\n".
1528: '<h3>'.$lt{'ld'}.'</h3>'.
1529: &Apache::loncommon::start_data_table().
1.205 raeburn 1530: &Apache::loncommon::start_data_table_row().
1.188 raeburn 1531: '<td>'.$authformnop;
1532: if ($can_modify) {
1533: $outcome .= '</td>'."\n".
1534: &Apache::loncommon::end_data_table_row().
1535: &Apache::loncommon::start_data_table_row().
1536: '<td>'.$authformcurrent.'</td>'.
1537: &Apache::loncommon::end_data_table_row()."\n";
1538: } else {
1.200 raeburn 1539: $outcome .= ' ('.$authformcurrent.')</td>'.
1540: &Apache::loncommon::end_data_table_row()."\n";
1.188 raeburn 1541: }
1.205 raeburn 1542: foreach my $item (@authform_others) {
1543: $outcome .= &Apache::loncommon::start_data_table_row().
1544: '<td>'.$item.'</td>'.
1545: &Apache::loncommon::end_data_table_row()."\n";
1.188 raeburn 1546: }
1.205 raeburn 1547: $outcome .= &Apache::loncommon::end_data_table();
1.188 raeburn 1548: } else {
1549: if (&Apache::lonnet::allowed('mau',$env{'request.role.domain'})) {
1550: my %lt=&Apache::lonlocal::texthash(
1551: 'ccld' => "Change Current Login Data",
1552: 'yodo' => "You do not have privileges to modify the authentication configuration for this user.",
1553: 'ifch' => "If a change is required, contact a domain coordinator for the domain",
1554: );
1555: $outcome .= <<ENDNOPRIV;
1556: <h3>$lt{'ccld'}</h3>
1557: $lt{'yodo'} $lt{'ifch'}: $ccdomain
1.235 raeburn 1558: <input type="hidden" name="login" value="nochange" />
1.188 raeburn 1559: ENDNOPRIV
1560: }
1561: }
1562: } ## End of "check for bad authentication type" logic
1563: return $outcome;
1564: }
1565:
1.187 raeburn 1566: sub modify_login_block {
1567: my ($dom,$currentauth) = @_;
1568: my %domconfig = &Apache::lonnet::get_dom('configuration',['usercreation'],$dom);
1569: my ($authnum,%can_assign) =
1570: &Apache::loncommon::get_assignable_auth($dom);
1.205 raeburn 1571: my ($authformcurrent,@authform_others,$show_override_msg);
1.187 raeburn 1572: if ($currentauth=~/^krb(4|5):/) {
1573: $authformcurrent=$authformkrb;
1574: if ($can_assign{'int'}) {
1.205 raeburn 1575: push(@authform_others,$authformint);
1.187 raeburn 1576: }
1577: if ($can_assign{'loc'}) {
1.205 raeburn 1578: push(@authform_others,$authformloc);
1.187 raeburn 1579: }
1580: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1581: $show_override_msg = 1;
1582: }
1583: } elsif ($currentauth=~/^internal:/) {
1584: $authformcurrent=$authformint;
1585: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1586: push(@authform_others,$authformkrb);
1.187 raeburn 1587: }
1588: if ($can_assign{'loc'}) {
1.205 raeburn 1589: push(@authform_others,$authformloc);
1.187 raeburn 1590: }
1591: if ($can_assign{'int'}) {
1592: $show_override_msg = 1;
1593: }
1594: } elsif ($currentauth=~/^unix:/) {
1595: $authformcurrent=$authformfsys;
1596: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1597: push(@authform_others,$authformkrb);
1.187 raeburn 1598: }
1599: if ($can_assign{'int'}) {
1.205 raeburn 1600: push(@authform_others,$authformint);
1.187 raeburn 1601: }
1602: if ($can_assign{'loc'}) {
1.205 raeburn 1603: push(@authform_others,$authformloc);
1.187 raeburn 1604: }
1605: if ($can_assign{'fsys'}) {
1606: $show_override_msg = 1;
1607: }
1608: } elsif ($currentauth=~/^localauth:/) {
1609: $authformcurrent=$authformloc;
1610: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1611: push(@authform_others,$authformkrb);
1.187 raeburn 1612: }
1613: if ($can_assign{'int'}) {
1.205 raeburn 1614: push(@authform_others,$authformint);
1.187 raeburn 1615: }
1616: if ($can_assign{'loc'}) {
1617: $show_override_msg = 1;
1618: }
1619: }
1620: if ($show_override_msg) {
1.205 raeburn 1621: $authformcurrent = '<table><tr><td colspan="3">'.$authformcurrent.
1622: '</td></tr>'."\n".
1623: '<tr><td> </td>'.
1624: '<td><b>'.&mt('Currently in use').'</b></td>'.
1625: '<td align="right"><span class="LC_cusr_emph">'.
1.187 raeburn 1626: &mt('will override current values').
1.205 raeburn 1627: '</span></td></tr></table>';
1.187 raeburn 1628: }
1.205 raeburn 1629: return ($authformcurrent,$show_override_msg,@authform_others);
1.187 raeburn 1630: }
1631:
1.188 raeburn 1632: sub personal_data_display {
1.252 raeburn 1633: my ($ccuname,$ccdomain,$newuser,$context,$inst_results,$rolesarray) = @_;
1.286 raeburn 1634: my ($output,$showforceid,%userenv,%canmodify,%canmodify_status);
1.219 raeburn 1635: my @userinfo = ('firstname','middlename','lastname','generation',
1636: 'permanentemail','id');
1.252 raeburn 1637: my $rowcount = 0;
1638: my $editable = 0;
1.286 raeburn 1639: %canmodify_status =
1640: &Apache::lonuserutils::can_modify_userinfo($context,$ccdomain,
1641: ['inststatus'],$rolesarray);
1.253 raeburn 1642: if (!$newuser) {
1.188 raeburn 1643: # Get the users information
1644: %userenv = &Apache::lonnet::get('environment',
1645: ['firstname','middlename','lastname','generation',
1.286 raeburn 1646: 'permanentemail','id','inststatus'],$ccdomain,$ccuname);
1.219 raeburn 1647: %canmodify =
1648: &Apache::lonuserutils::can_modify_userinfo($context,$ccdomain,
1.252 raeburn 1649: \@userinfo,$rolesarray);
1.257 raeburn 1650: } elsif ($context eq 'selfcreate') {
1651: %canmodify = &selfcreate_canmodify($context,$ccdomain,\@userinfo,
1652: $inst_results,$rolesarray);
1.188 raeburn 1653: }
1654: my %lt=&Apache::lonlocal::texthash(
1655: 'pd' => "Personal Data",
1656: 'firstname' => "First Name",
1657: 'middlename' => "Middle Name",
1658: 'lastname' => "Last Name",
1659: 'generation' => "Generation",
1660: 'permanentemail' => "Permanent e-mail address",
1.259 bisitz 1661: 'id' => "Student/Employee ID",
1.286 raeburn 1662: 'lg' => "Login Data",
1663: 'inststatus' => "Affiliation",
1.188 raeburn 1664: );
1665: my %textboxsize = (
1666: firstname => '15',
1667: middlename => '15',
1668: lastname => '15',
1669: generation => '5',
1670: permanentemail => '25',
1671: id => '15',
1672: );
1673: my $genhelp=&Apache::loncommon::help_open_topic('Generation');
1674: $output = '<h3>'.$lt{'pd'}.'</h3>'.
1675: &Apache::lonhtmlcommon::start_pick_box();
1676: foreach my $item (@userinfo) {
1677: my $rowtitle = $lt{$item};
1.252 raeburn 1678: my $hiderow = 0;
1.188 raeburn 1679: if ($item eq 'generation') {
1680: $rowtitle = $genhelp.$rowtitle;
1681: }
1.252 raeburn 1682: my $row = &Apache::lonhtmlcommon::row_title($rowtitle,undef,'LC_oddrow_value')."\n";
1.188 raeburn 1683: if ($newuser) {
1.210 raeburn 1684: if (ref($inst_results) eq 'HASH') {
1685: if ($inst_results->{$item} ne '') {
1.252 raeburn 1686: $row .= '<input type="hidden" name="c'.$item.'" value="'.$inst_results->{$item}.'" />'.$inst_results->{$item};
1.210 raeburn 1687: } else {
1.252 raeburn 1688: if ($context eq 'selfcreate') {
1689: if ($canmodify{$item}) {
1690: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1691: $editable ++;
1692: } else {
1693: $hiderow = 1;
1694: }
1.253 raeburn 1695: } else {
1696: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1.252 raeburn 1697: }
1.210 raeburn 1698: }
1.188 raeburn 1699: } else {
1.252 raeburn 1700: if ($context eq 'selfcreate') {
1.287 raeburn 1701: if (($item eq 'permanentemail') && ($newuser eq 'email')) {
1702: $row .= $ccuname;
1.252 raeburn 1703: } else {
1.287 raeburn 1704: if ($canmodify{$item}) {
1705: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1706: $editable ++;
1707: } else {
1708: $hiderow = 1;
1709: }
1.252 raeburn 1710: }
1.253 raeburn 1711: } else {
1712: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1.252 raeburn 1713: }
1.188 raeburn 1714: }
1715: } else {
1.219 raeburn 1716: if ($canmodify{$item}) {
1.252 raeburn 1717: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="'.$userenv{$item}.'" />';
1.188 raeburn 1718: } else {
1.252 raeburn 1719: $row .= $userenv{$item};
1.188 raeburn 1720: }
1.206 raeburn 1721: if ($item eq 'id') {
1.219 raeburn 1722: $showforceid = $canmodify{$item};
1723: }
1.188 raeburn 1724: }
1.252 raeburn 1725: $row .= &Apache::lonhtmlcommon::row_closure(1);
1726: if (!$hiderow) {
1727: $output .= $row;
1728: $rowcount ++;
1729: }
1.188 raeburn 1730: }
1.286 raeburn 1731: if (($canmodify_status{'inststatus'}) || ($context ne 'selfcreate')) {
1732: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($ccdomain);
1733: if (ref($types) eq 'ARRAY') {
1734: if (@{$types} > 0) {
1735: my ($hiderow,$shown);
1736: if ($canmodify_status{'inststatus'}) {
1737: $shown = &pick_inst_statuses($userenv{'inststatus'},$usertypes,$types);
1738: } else {
1739: $shown .= $userenv{'inststatus'};
1740: if ($userenv{'inststatus'} eq '') {
1741: $hiderow = 1;
1742: }
1743: }
1744: if (!$hiderow) {
1745: my $row = &Apache::lonhtmlcommon::row_title(&mt('Affliations'),undef,'LC_oddrow_value')."\n".
1746: $shown.&Apache::lonhtmlcommon::row_closure(1);
1747: if ($context eq 'selfcreate') {
1748: $rowcount ++;
1749: }
1750: $output .= $row;
1751: }
1752: }
1753: }
1754: }
1.188 raeburn 1755: $output .= &Apache::lonhtmlcommon::end_pick_box();
1.206 raeburn 1756: if (wantarray) {
1.252 raeburn 1757: if ($context eq 'selfcreate') {
1758: return($output,$rowcount,$editable);
1759: } else {
1760: return ($output,$showforceid);
1761: }
1.206 raeburn 1762: } else {
1763: return $output;
1764: }
1.188 raeburn 1765: }
1766:
1.286 raeburn 1767: sub pick_inst_statuses {
1768: my ($curr,$usertypes,$types) = @_;
1769: my ($output,$rem,@currtypes);
1770: if ($curr ne '') {
1771: @currtypes = map { &unescape($_); } split(/:/,$curr);
1772: }
1773: my $numinrow = 2;
1774: if (ref($types) eq 'ARRAY') {
1775: $output = '<table>';
1776: my $lastcolspan;
1777: for (my $i=0; $i<@{$types}; $i++) {
1778: if (defined($usertypes->{$types->[$i]})) {
1779: my $rem = $i%($numinrow);
1780: if ($rem == 0) {
1781: if ($i<@{$types}-1) {
1782: if ($i > 0) {
1783: $output .= '</tr>';
1784: }
1785: $output .= '<tr>';
1786: }
1787: } elsif ($i==@{$types}-1) {
1788: my $colsleft = $numinrow - $rem;
1789: if ($colsleft > 1) {
1790: $lastcolspan = ' colspan="'.$colsleft.'"';
1791: }
1792: }
1793: my $check = ' ';
1794: if (grep(/^\Q$types->[$i]\E$/,@currtypes)) {
1795: $check = ' checked="checked" ';
1796: }
1797: $output .= '<td class="LC_left_item"'.$lastcolspan.'>'.
1798: '<span class="LC_nobreak"><label>'.
1799: '<input type="checkbox" name="inststatus" '.
1800: 'value="'.$types->[$i].'"'.$check.'/>'.
1801: $usertypes->{$types->[$i]}.'</label></span></td>';
1802: }
1803: }
1804: $output .= '</tr></table>';
1805: }
1806: return $output;
1807: }
1808:
1.257 raeburn 1809: sub selfcreate_canmodify {
1810: my ($context,$dom,$userinfo,$inst_results,$rolesarray) = @_;
1811: if (ref($inst_results) eq 'HASH') {
1812: my @inststatuses = &get_inststatuses($inst_results);
1813: if (@inststatuses == 0) {
1814: @inststatuses = ('default');
1815: }
1816: $rolesarray = \@inststatuses;
1817: }
1818: my %canmodify =
1819: &Apache::lonuserutils::can_modify_userinfo($context,$dom,$userinfo,
1820: $rolesarray);
1821: return %canmodify;
1822: }
1823:
1.252 raeburn 1824: sub get_inststatuses {
1825: my ($insthashref) = @_;
1826: my @inststatuses = ();
1827: if (ref($insthashref) eq 'HASH') {
1828: if (ref($insthashref->{'inststatus'}) eq 'ARRAY') {
1829: @inststatuses = @{$insthashref->{'inststatus'}};
1830: }
1831: }
1832: return @inststatuses;
1833: }
1834:
1.4 www 1835: # ================================================================= Phase Three
1.42 matthew 1836: sub update_user_data {
1.206 raeburn 1837: my ($r,$context) = @_;
1.101 albertel 1838: my $uhome=&Apache::lonnet::homeserver($env{'form.ccuname'},
1839: $env{'form.ccdomain'});
1.27 matthew 1840: # Error messages
1.188 raeburn 1841: my $error = '<span class="LC_error">'.&mt('Error').': ';
1.193 raeburn 1842: my $end = '</span><br /><br />';
1843: my $rtnlink = '<a href="javascript:backPage(document.userupdate,'.
1.188 raeburn 1844: "'$env{'form.prevphase'}','modify')".'" />'.
1.219 raeburn 1845: &mt('Return to previous page').'</a>'.
1846: &Apache::loncommon::end_page();
1847: my $now = time;
1.40 www 1848: my $title;
1.101 albertel 1849: if (exists($env{'form.makeuser'})) {
1.40 www 1850: $title='Set Privileges for New User';
1851: } else {
1852: $title='Modify User Privileges';
1853: }
1.213 raeburn 1854: my $newuser = 0;
1.160 raeburn 1855: my ($jsback,$elements) = &crumb_utilities();
1856: my $jscript = '<script type="text/javascript">'."\n".
1857: $jsback."\n".'</script>'."\n";
1.213 raeburn 1858: my %breadcrumb_text = &singleuser_breadcrumb();
1.233 raeburn 1859: my $args;
1860: if ($env{'form.popup'}) {
1861: $args->{'no_nav_bar'} = 1;
1862: } else {
1863: $args = undef;
1864: }
1865: $r->print(&Apache::loncommon::start_page($title,$jscript,$args));
1.160 raeburn 1866: &Apache::lonhtmlcommon::add_breadcrumb
1867: ({href=>"javascript:backPage(document.userupdate)",
1.213 raeburn 1868: text=>$breadcrumb_text{'search'},
1.160 raeburn 1869: faq=>282,bug=>'Instructor Interface',});
1870: if ($env{'form.prevphase'} eq 'userpicked') {
1871: &Apache::lonhtmlcommon::add_breadcrumb
1872: ({href=>"javascript:backPage(document.userupdate,'get_user_info','select')",
1.213 raeburn 1873: text=>$breadcrumb_text{'userpicked'},
1.160 raeburn 1874: faq=>282,bug=>'Instructor Interface',});
1875: }
1876: &Apache::lonhtmlcommon::add_breadcrumb
1877: ({href=>"javascript:backPage(document.userupdate,'$env{'form.prevphase'}','modify')",
1.219 raeburn 1878: text=>$breadcrumb_text{'modify'},
1.160 raeburn 1879: faq=>282,bug=>'Instructor Interface',},
1880: {href=>"/adm/createuser",
1881: text=>"Result",
1882: faq=>282,bug=>'Instructor Interface',});
1.224 raeburn 1883: my $helpitem = 'Course_Change_Privileges';
1884: if ($env{'form.action'} eq 'singlestudent') {
1885: $helpitem = 'Course_Add_Student';
1886: }
1887: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
1888: $helpitem));
1.188 raeburn 1889: $r->print(&update_result_form($uhome));
1.27 matthew 1890: # Check Inputs
1.101 albertel 1891: if (! $env{'form.ccuname'} ) {
1.193 raeburn 1892: $r->print($error.&mt('No login name specified').'.'.$end.$rtnlink);
1.27 matthew 1893: return;
1894: }
1.138 albertel 1895: if ( $env{'form.ccuname'} ne
1896: &LONCAPA::clean_username($env{'form.ccuname'}) ) {
1.281 bisitz 1897: $r->print($error.&mt('Invalid login name.').' '.
1898: &mt('Only letters, numbers, periods, dashes, @, and underscores are valid.').
1.193 raeburn 1899: $end.$rtnlink);
1.27 matthew 1900: return;
1901: }
1.101 albertel 1902: if (! $env{'form.ccdomain'} ) {
1.193 raeburn 1903: $r->print($error.&mt('No domain specified').'.'.$end.$rtnlink);
1.27 matthew 1904: return;
1905: }
1.138 albertel 1906: if ( $env{'form.ccdomain'} ne
1907: &LONCAPA::clean_domain($env{'form.ccdomain'}) ) {
1.281 bisitz 1908: $r->print($error.&mt('Invalid domain name.').' '.
1909: &mt('Only letters, numbers, periods, dashes, and underscores are valid.').
1.193 raeburn 1910: $end.$rtnlink);
1.27 matthew 1911: return;
1912: }
1.219 raeburn 1913: if ($uhome eq 'no_host') {
1914: $newuser = 1;
1915: }
1.101 albertel 1916: if (! exists($env{'form.makeuser'})) {
1.29 matthew 1917: # Modifying an existing user, so check the validity of the name
1918: if ($uhome eq 'no_host') {
1.73 sakharuk 1919: $r->print($error.&mt('Unable to determine home server for ').
1.101 albertel 1920: $env{'form.ccuname'}.&mt(' in domain ').
1921: $env{'form.ccdomain'}.'.');
1.29 matthew 1922: return;
1923: }
1924: }
1.27 matthew 1925: # Determine authentication method and password for the user being modified
1926: my $amode='';
1927: my $genpwd='';
1.101 albertel 1928: if ($env{'form.login'} eq 'krb') {
1.41 albertel 1929: $amode='krb';
1.101 albertel 1930: $amode.=$env{'form.krbver'};
1931: $genpwd=$env{'form.krbarg'};
1932: } elsif ($env{'form.login'} eq 'int') {
1.27 matthew 1933: $amode='internal';
1.101 albertel 1934: $genpwd=$env{'form.intarg'};
1935: } elsif ($env{'form.login'} eq 'fsys') {
1.27 matthew 1936: $amode='unix';
1.101 albertel 1937: $genpwd=$env{'form.fsysarg'};
1938: } elsif ($env{'form.login'} eq 'loc') {
1.27 matthew 1939: $amode='localauth';
1.101 albertel 1940: $genpwd=$env{'form.locarg'};
1.27 matthew 1941: $genpwd=" " if (!$genpwd);
1.101 albertel 1942: } elsif (($env{'form.login'} eq 'nochange') ||
1943: ($env{'form.login'} eq '' )) {
1.34 matthew 1944: # There is no need to tell the user we did not change what they
1945: # did not ask us to change.
1.35 matthew 1946: # If they are creating a new user but have not specified login
1947: # information this will be caught below.
1.30 matthew 1948: } else {
1.193 raeburn 1949: $r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
1.30 matthew 1950: return;
1.27 matthew 1951: }
1.164 albertel 1952:
1.188 raeburn 1953: $r->print('<h3>'.&mt('User [_1] in domain [_2]',
1954: $env{'form.ccuname'}, $env{'form.ccdomain'}).'</h3>');
1.193 raeburn 1955: my (%alerts,%rulematch,%inst_results,%curr_rules);
1.267 raeburn 1956: my @usertools = ('aboutme','blog','portfolio');
1.275 raeburn 1957: my @requestcourses = ('official','unofficial');
1.286 raeburn 1958: my ($othertitle,$usertypes,$types) =
1959: &Apache::loncommon::sorted_inst_types($env{'form.ccdomain'});
1.101 albertel 1960: if ($env{'form.makeuser'}) {
1.164 albertel 1961: $r->print('<h3>'.&mt('Creating new account.').'</h3>');
1.27 matthew 1962: # Check for the authentication mode and password
1963: if (! $amode || ! $genpwd) {
1.193 raeburn 1964: $r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
1.27 matthew 1965: return;
1.18 albertel 1966: }
1.29 matthew 1967: # Determine desired host
1.101 albertel 1968: my $desiredhost = $env{'form.hserver'};
1.29 matthew 1969: if (lc($desiredhost) eq 'default') {
1970: $desiredhost = undef;
1971: } else {
1.147 albertel 1972: my %home_servers =
1973: &Apache::lonnet::get_servers($env{'form.ccdomain'},'library');
1.29 matthew 1974: if (! exists($home_servers{$desiredhost})) {
1.193 raeburn 1975: $r->print($error.&mt('Invalid home server specified').$end.$rtnlink);
1976: return;
1977: }
1978: }
1979: # Check ID format
1980: my %checkhash;
1981: my %checks = ('id' => 1);
1982: %{$checkhash{$env{'form.ccuname'}.':'.$env{'form.ccdomain'}}} = (
1.219 raeburn 1983: 'newuser' => $newuser,
1.196 raeburn 1984: 'id' => $env{'form.cid'},
1.193 raeburn 1985: );
1.196 raeburn 1986: if ($env{'form.cid'} ne '') {
1987: &Apache::loncommon::user_rule_check(\%checkhash,\%checks,\%alerts,
1988: \%rulematch,\%inst_results,\%curr_rules);
1989: if (ref($alerts{'id'}) eq 'HASH') {
1990: if (ref($alerts{'id'}{$env{'form.ccdomain'}}) eq 'HASH') {
1991: my $domdesc =
1992: &Apache::lonnet::domain($env{'form.ccdomain'},'description');
1993: if ($alerts{'id'}{$env{'form.ccdomain'}}{$env{'form.cid'}}) {
1994: my $userchkmsg;
1995: if (ref($curr_rules{$env{'form.ccdomain'}}) eq 'HASH') {
1996: $userchkmsg =
1997: &Apache::loncommon::instrule_disallow_msg('id',
1998: $domdesc,1).
1999: &Apache::loncommon::user_rule_formats($env{'form.ccdomain'},
2000: $domdesc,$curr_rules{$env{'form.ccdomain'}}{'id'},'id');
2001: }
2002: $r->print($error.&mt('Invalid ID format').$end.
2003: $userchkmsg.$rtnlink);
2004: return;
2005: }
2006: }
1.29 matthew 2007: }
2008: }
1.27 matthew 2009: # Call modifyuser
2010: my $result = &Apache::lonnet::modifyuser
1.193 raeburn 2011: ($env{'form.ccdomain'},$env{'form.ccuname'},$env{'form.cid'},
1.188 raeburn 2012: $amode,$genpwd,$env{'form.cfirstname'},
2013: $env{'form.cmiddlename'},$env{'form.clastname'},
2014: $env{'form.cgeneration'},undef,$desiredhost,
2015: $env{'form.cpermanentemail'});
1.77 www 2016: $r->print(&mt('Generating user').': '.$result);
1.219 raeburn 2017: $uhome = &Apache::lonnet::homeserver($env{'form.ccuname'},
1.101 albertel 2018: $env{'form.ccdomain'});
1.267 raeburn 2019: my (%changeHash,%newcustom,%changed);
2020: if ($uhome ne 'no_host') {
2021: if ($env{'form.customquota'} == 1) {
2022: if ($env{'form.portfolioquota'} eq '') {
2023: $newcustom{'quota'} = 0;
2024: } else {
2025: $newcustom{'quota'} = $env{'form.portfolioquota'};
2026: $newcustom{'quota'} =~ s/[^\d\.]//g;
2027: }
2028: $changed{'quota'} = "a_admin($newcustom{'quota'},\%changeHash);
2029: }
2030: foreach my $item (@usertools) {
2031: if ($env{'form.custom'.$item} == 1) {
2032: $newcustom{$item} = $env{'form.tools_'.$item};
1.275 raeburn 2033: $changed{$item} = &tool_admin($item,$newcustom{$item},
2034: \%changeHash,'tools');
2035: }
2036: }
1.279 raeburn 2037: foreach my $item (@requestcourses) {
2038: $newcustom{$item} = $env{'form.requestcourses_'.$item};
2039: $changed{$item} = &tool_admin($item,$newcustom{$item},
2040: \%changeHash,'requestcourses');
1.232 raeburn 2041: }
1.286 raeburn 2042: if (exists($env{'form.inststatus'})) {
2043: my @inststatuses = &Apache::loncommon::get_env_multiple('form.inststatus');
2044: if (@inststatuses > 0) {
2045: $changeHash{'inststatus'} = join(',',@inststatuses);
2046: $changed{'inststatus'} = $changeHash{'inststatus'};
2047: }
2048: }
1.267 raeburn 2049: if (keys(%changed)) {
1.232 raeburn 2050: $changeHash{'firstname'} = $env{'form.cfirstname'};
2051: $changeHash{'middlename'} = $env{'form.cmiddlename'};
2052: $changeHash{'lastname'} = $env{'form.clastname'};
2053: $changeHash{'generation'} = $env{'form.cgeneration'};
2054: $changeHash{'id'} = $env{'form.cid'};
2055: $changeHash{'permanentemail'} = $env{'form.cpermanentemail'};
1.267 raeburn 2056: my $chgresult =
2057: &Apache::lonnet::put('environment',\%changeHash,
2058: $env{'form.ccdomain'},$env{'form.ccuname'});
2059: }
1.232 raeburn 2060: }
1.219 raeburn 2061: $r->print('<br />'.&mt('Home server').': '.$uhome.' '.
2062: &Apache::lonnet::hostname($uhome));
1.101 albertel 2063: } elsif (($env{'form.login'} ne 'nochange') &&
2064: ($env{'form.login'} ne '' )) {
1.27 matthew 2065: # Modify user privileges
2066: if (! $amode || ! $genpwd) {
1.193 raeburn 2067: $r->print($error.'Invalid login mode or password'.$end.$rtnlink);
1.27 matthew 2068: return;
1.20 harris41 2069: }
1.27 matthew 2070: # Only allow authentification modification if the person has authority
1.101 albertel 2071: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
1.20 harris41 2072: $r->print('Modifying authentication: '.
1.31 matthew 2073: &Apache::lonnet::modifyuserauth(
1.101 albertel 2074: $env{'form.ccdomain'},$env{'form.ccuname'},
1.21 harris41 2075: $amode,$genpwd));
1.102 albertel 2076: $r->print('<br />'.&mt('Home server').': '.&Apache::lonnet::homeserver
1.101 albertel 2077: ($env{'form.ccuname'},$env{'form.ccdomain'}));
1.4 www 2078: } else {
1.27 matthew 2079: # Okay, this is a non-fatal error.
1.193 raeburn 2080: $r->print($error.&mt('You do not have the authority to modify this users authentification information').'.'.$end);
1.27 matthew 2081: }
1.28 matthew 2082: }
2083: ##
1.213 raeburn 2084: my (@userroles,%userupdate,$cnum,$cdom,$namechanged);
2085: if ($context eq 'course') {
2086: ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();
2087: }
1.101 albertel 2088: if (! $env{'form.makeuser'} ) {
1.28 matthew 2089: # Check for need to change
2090: my %userenv = &Apache::lonnet::get
1.134 raeburn 2091: ('environment',['firstname','middlename','lastname','generation',
1.267 raeburn 2092: 'id','permanentemail','portfolioquota','inststatus','tools.aboutme',
1.279 raeburn 2093: 'tools.blog','tools.portfolio','requestcourses.official',
1.295.2.3! raeburn 2094: 'requestcourses.unofficial','requestcourses.community',
! 2095: 'reqcrsotherdom.official','reqcrsotherdom.unofficial',
! 2096: 'reqcrsotherdom.community'],
1.160 raeburn 2097: $env{'form.ccdomain'},$env{'form.ccuname'});
1.28 matthew 2098: my ($tmp) = keys(%userenv);
2099: if ($tmp =~ /^(con_lost|error)/i) {
2100: %userenv = ();
2101: }
1.206 raeburn 2102: my $no_forceid_alert;
2103: # Check to see if user information can be changed
2104: my %domconfig =
2105: &Apache::lonnet::get_dom('configuration',['usermodification'],
2106: $env{'form.ccdomain'});
1.213 raeburn 2107: my @statuses = ('active','future');
2108: my %roles = &Apache::lonnet::get_my_roles($env{'form.ccuname'},$env{'form.ccdomain'},'userroles',\@statuses,undef,$env{'request.role.domain'});
2109: my ($auname,$audom);
1.220 raeburn 2110: if ($context eq 'author') {
1.206 raeburn 2111: $auname = $env{'user.name'};
2112: $audom = $env{'user.domain'};
2113: }
2114: foreach my $item (keys(%roles)) {
1.220 raeburn 2115: my ($rolenum,$roledom,$role) = split(/:/,$item,-1);
1.206 raeburn 2116: if ($context eq 'course') {
2117: if ($cnum ne '' && $cdom ne '') {
2118: if ($rolenum eq $cnum && $roledom eq $cdom) {
2119: if (!grep(/^\Q$role\E$/,@userroles)) {
2120: push(@userroles,$role);
2121: }
2122: }
2123: }
2124: } elsif ($context eq 'author') {
2125: if ($rolenum eq $auname && $roledom eq $audom) {
2126: if (!grep(/^\Q$role\E$/,@userroles)) {
2127: push(@userroles,$role);
2128: }
2129: }
2130: }
2131: }
1.220 raeburn 2132: if ($env{'form.action'} eq 'singlestudent') {
2133: if (!grep(/^st$/,@userroles)) {
2134: push(@userroles,'st');
2135: }
2136: } else {
2137: # Check for course or co-author roles being activated or re-enabled
2138: if ($context eq 'author' || $context eq 'course') {
2139: foreach my $key (keys(%env)) {
2140: if ($context eq 'author') {
2141: if ($key=~/^form\.act_\Q$audom\E_\Q$auname\E_([^_]+)/) {
2142: if (!grep(/^\Q$1\E$/,@userroles)) {
2143: push(@userroles,$1);
2144: }
2145: } elsif ($key =~/^form\.ren\:\Q$audom\E\/\Q$auname\E_([^_]+)/) {
2146: if (!grep(/^\Q$1\E$/,@userroles)) {
2147: push(@userroles,$1);
2148: }
1.206 raeburn 2149: }
1.220 raeburn 2150: } elsif ($context eq 'course') {
2151: if ($key=~/^form\.act_\Q$cdom\E_\Q$cnum\E_([^_]+)/) {
2152: if (!grep(/^\Q$1\E$/,@userroles)) {
2153: push(@userroles,$1);
2154: }
2155: } elsif ($key =~/^form\.ren\:\Q$cdom\E\/\Q$cnum\E(\/?\w*)_([^_]+)/) {
2156: if (!grep(/^\Q$1\E$/,@userroles)) {
2157: push(@userroles,$1);
2158: }
1.206 raeburn 2159: }
2160: }
2161: }
2162: }
2163: }
2164: #Check to see if we can change personal data for the user
2165: my (@mod_disallowed,@longroles);
2166: foreach my $role (@userroles) {
2167: if ($role eq 'cr') {
2168: push(@longroles,'Custom');
2169: } else {
2170: push(@longroles,&Apache::lonnet::plaintext($role));
2171: }
2172: }
1.219 raeburn 2173: my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');
2174: my %canmodify = &Apache::lonuserutils::can_modify_userinfo($context,$env{'form.ccdomain'},\@userinfo,\@userroles);
2175: foreach my $item (@userinfo) {
1.28 matthew 2176: # Strip leading and trailing whitespace
1.203 raeburn 2177: $env{'form.c'.$item} =~ s/(\s+$|^\s+)//g;
1.219 raeburn 2178: if (!$canmodify{$item}) {
1.207 raeburn 2179: if (defined($env{'form.c'.$item})) {
2180: if ($env{'form.c'.$item} ne $userenv{$item}) {
2181: push(@mod_disallowed,$item);
2182: }
1.206 raeburn 2183: }
2184: $env{'form.c'.$item} = $userenv{$item};
2185: }
1.28 matthew 2186: }
1.259 bisitz 2187: # Check to see if we can change the Student/Employee ID
1.196 raeburn 2188: my $forceid = $env{'form.forceid'};
2189: my $recurseid = $env{'form.recurseid'};
2190: my (%alerts,%rulematch,%idinst_results,%curr_rules,%got_rules);
1.203 raeburn 2191: my %uidhash = &Apache::lonnet::idrget($env{'form.ccdomain'},
2192: $env{'form.ccuname'});
2193: if (($uidhash{$env{'form.ccuname'}}) &&
2194: ($uidhash{$env{'form.ccuname'}}!~/error\:/) &&
2195: (!$forceid)) {
2196: if ($env{'form.cid'} ne $uidhash{$env{'form.ccuname'}}) {
2197: $env{'form.cid'} = $userenv{'id'};
1.293 bisitz 2198: $no_forceid_alert = &mt('New student/employee ID does not match existing ID for this user.')
1.259 bisitz 2199: .'<br />'
2200: .&mt("Change is not permitted without checking the 'Force ID change' checkbox on the previous page.")
2201: .'<br />'."\n";
1.203 raeburn 2202: }
2203: }
2204: if ($env{'form.cid'} ne $userenv{'id'}) {
1.196 raeburn 2205: my $checkhash;
2206: my $checks = { 'id' => 1 };
2207: $checkhash->{$env{'form.ccuname'}.':'.$env{'form.ccdomain'}} =
2208: { 'newuser' => $newuser,
2209: 'id' => $env{'form.cid'},
2210: };
2211: &Apache::loncommon::user_rule_check($checkhash,$checks,
2212: \%alerts,\%rulematch,\%idinst_results,\%curr_rules,\%got_rules);
2213: if (ref($alerts{'id'}) eq 'HASH') {
2214: if (ref($alerts{'id'}{$env{'form.ccdomain'}}) eq 'HASH') {
1.203 raeburn 2215: $env{'form.cid'} = $userenv{'id'};
1.196 raeburn 2216: }
2217: }
2218: }
1.286 raeburn 2219: my ($quotachanged,$oldportfolioquota,$newportfolioquota,$oldinststatus,
2220: $inststatus,$newinststatus,$oldisdefault,$newisdefault,$olddefquotatext,
2221: $newdefquotatext,%oldaccess,%oldaccesstext,%newaccess,%newaccesstext,
2222: $oldinststatuses,$newinststatuses);
1.149 raeburn 2223: my ($defquota,$settingstatus) =
2224: &Apache::loncommon::default_quota($env{'form.ccdomain'},$inststatus);
1.295.2.3! raeburn 2225: my ($showquota,$showtools,$showrequestcourses,$showinststatus,$showreqotherdom);
1.220 raeburn 2226: if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
2227: $showquota = 1;
2228: }
1.267 raeburn 2229: if (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
2230: $showtools = 1;
2231: }
1.275 raeburn 2232: if (&Apache::lonnet::allowed('ccc',$env{'form.ccdomain'})) {
2233: $showrequestcourses = 1;
1.295.2.3! raeburn 2234: } elsif (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
! 2235: $showreqotherdom = 1;
1.275 raeburn 2236: }
1.286 raeburn 2237: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
2238: $showinststatus = 1;
2239: }
1.267 raeburn 2240: my (%changeHash,%changed);
1.286 raeburn 2241: $oldinststatus = $userenv{'inststatus'};
2242: if ($oldinststatus eq '') {
2243: $oldinststatuses = $othertitle;
2244: } else {
2245: if (ref($usertypes) eq 'HASH') {
2246: $oldinststatuses = join(', ',map{ $usertypes->{ &unescape($_) }; } (split(/:/,$userenv{'inststatus'})));
2247: } else {
2248: $oldinststatuses = join(', ',map{ &unescape($_); } (split(/:/,$userenv{'inststatus'})));
2249: }
2250: }
2251: $changeHash{'inststatus'} = $userenv{'inststatus'};
2252: my %canmodify_inststatus = &Apache::lonuserutils::can_modify_userinfo($context,$env{'form.ccdomain'},['inststatus'],\@userroles);
2253: if ($canmodify_inststatus{'inststatus'}) {
2254: if (exists($env{'form.inststatus'})) {
2255: my @inststatuses = &Apache::loncommon::get_env_multiple('form.inststatus');
2256: if (@inststatuses > 0) {
2257: $newinststatus = join(':',map { &escape($_); } @inststatuses);
2258: $changeHash{'inststatus'} = $newinststatus;
2259: if ($newinststatus ne $oldinststatus) {
2260: $changed{'inststatus'} = $newinststatus;
2261: }
2262: if (ref($usertypes) eq 'HASH') {
2263: $newinststatuses = join(', ',map{ $usertypes->{$_}; } (@inststatuses));
2264: } else {
2265: $newinststatuses = join(', ',map{ $usertypes->{$_}; } (@inststatuses));
2266: }
2267: } else {
2268: $newinststatus = '';
2269: $changeHash{'inststatus'} = $newinststatus;
2270: $newinststatuses = $othertitle;
2271: if ($newinststatus ne $oldinststatus) {
2272: $changed{'inststatus'} = $changeHash{'inststatus'};
2273: }
2274: }
2275: }
2276: }
1.204 raeburn 2277: $changeHash{'portfolioquota'} = $userenv{'portfolioquota'};
1.149 raeburn 2278: if ($userenv{'portfolioquota'} ne '') {
1.134 raeburn 2279: $oldportfolioquota = $userenv{'portfolioquota'};
1.149 raeburn 2280: if ($env{'form.customquota'} == 1) {
2281: if ($env{'form.portfolioquota'} eq '') {
2282: $newportfolioquota = 0;
2283: } else {
2284: $newportfolioquota = $env{'form.portfolioquota'};
2285: $newportfolioquota =~ s/[^\d\.]//g;
2286: }
1.204 raeburn 2287: if ($newportfolioquota != $oldportfolioquota) {
1.267 raeburn 2288: $changed{'quota'} = "a_admin($newportfolioquota,\%changeHash);
1.134 raeburn 2289: }
1.149 raeburn 2290: } else {
1.267 raeburn 2291: $changed{'quota'} = "a_admin('',\%changeHash);
1.149 raeburn 2292: $newportfolioquota = $defquota;
1.284 bisitz 2293: $newisdefault = 1;
1.134 raeburn 2294: }
2295: } else {
1.204 raeburn 2296: $oldisdefault = 1;
1.149 raeburn 2297: $oldportfolioquota = $defquota;
2298: if ($env{'form.customquota'} == 1) {
2299: if ($env{'form.portfolioquota'} eq '') {
2300: $newportfolioquota = 0;
2301: } else {
2302: $newportfolioquota = $env{'form.portfolioquota'};
2303: $newportfolioquota =~ s/[^\d\.]//g;
2304: }
1.267 raeburn 2305: $changed{'quota'} = "a_admin($newportfolioquota,\%changeHash);
1.149 raeburn 2306: } else {
2307: $newportfolioquota = $defquota;
1.204 raeburn 2308: $newisdefault = 1;
1.149 raeburn 2309: }
2310: }
1.204 raeburn 2311: if ($oldisdefault) {
2312: $olddefquotatext = &get_defaultquota_text($settingstatus);
2313: }
2314: if ($newisdefault) {
2315: $newdefquotatext = &get_defaultquota_text($settingstatus);
1.134 raeburn 2316: }
1.275 raeburn 2317: &tool_changes('tools',\@usertools,\%oldaccess,\%oldaccesstext,\%userenv,
2318: \%changeHash,\%changed,\%newaccess,\%newaccesstext);
1.295.2.3! raeburn 2319:
! 2320: if ($env{'form.ccdomain'} eq $env{'request.role.domain'}) {
! 2321: &tool_changes('requestcourses',\@requestcourses,\%oldaccess,\%oldaccesstext,
! 2322: \%userenv,\%changeHash,\%changed,\%newaccess,\%newaccesstext);
! 2323: } else {
! 2324: &tool_changes('reqcrsotherdom',\@requestcourses,\%oldaccess,\%oldaccesstext,
! 2325: \%userenv,\%changeHash,\%changed,\%newaccess,\%newaccesstext);
! 2326: }
1.206 raeburn 2327: if ($env{'form.cfirstname'} ne $userenv{'firstname'} ||
2328: $env{'form.cmiddlename'} ne $userenv{'middlename'} ||
2329: $env{'form.clastname'} ne $userenv{'lastname'} ||
2330: $env{'form.cgeneration'} ne $userenv{'generation'} ||
2331: $env{'form.cid'} ne $userenv{'id'} ||
2332: $env{'form.cpermanentemail'} ne $userenv{'permanentemail'} ) {
1.134 raeburn 2333: $namechanged = 1;
2334: }
1.267 raeburn 2335: if (($namechanged) || (keys(%changed) > 0)) {
1.101 albertel 2336: $changeHash{'firstname'} = $env{'form.cfirstname'};
2337: $changeHash{'middlename'} = $env{'form.cmiddlename'};
2338: $changeHash{'lastname'} = $env{'form.clastname'};
2339: $changeHash{'generation'} = $env{'form.cgeneration'};
1.196 raeburn 2340: $changeHash{'id'} = $env{'form.cid'};
1.174 raeburn 2341: $changeHash{'permanentemail'} = $env{'form.cpermanentemail'};
1.267 raeburn 2342: my ($chgresult,$namechgresult);
2343: if (keys(%changed) > 0) {
2344: $chgresult =
1.204 raeburn 2345: &Apache::lonnet::put('environment',\%changeHash,
2346: $env{'form.ccdomain'},$env{'form.ccuname'});
1.267 raeburn 2347: if ($chgresult eq 'ok') {
2348: if (($env{'user.name'} eq $env{'form.ccuname'}) &&
2349: ($env{'user.domain'} eq $env{'form.ccdomain'})) {
1.270 raeburn 2350: my %newenvhash;
2351: foreach my $key (keys(%changed)) {
1.275 raeburn 2352: if (($key eq 'official') || ($key eq 'unofficial')) {
1.279 raeburn 2353: $newenvhash{'environment.requestcourses.'.$key} =
2354: $changeHash{'requestcourses.'.$key};
2355: if ($changeHash{'requestcourses.'.$key} ne '') {
2356: $newenvhash{'environment.canrequest.'.$key} =
2357: $changeHash{'requestcourses.'.$key};
2358: } else {
2359: $newenvhash{'environment.canrequest.'.$key} =
2360: &Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},
2361: $key,'reload','requestcourses');
2362: }
1.275 raeburn 2363: } elsif ($key ne 'quota') {
1.270 raeburn 2364: $newenvhash{'environment.tools.'.$key} =
2365: $changeHash{'tools.'.$key};
1.279 raeburn 2366: if ($changeHash{'tools.'.$key} ne '') {
2367: $newenvhash{'environment.availabletools.'.$key} =
2368: $changeHash{'tools.'.$key};
2369: } else {
2370: $newenvhash{'environment.availabletools.'.$key} =
2371: &Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'}, $key,'reload','tools');
2372: }
1.270 raeburn 2373: }
2374: }
1.271 raeburn 2375: if (keys(%newenvhash)) {
2376: &Apache::lonnet::appenv(\%newenvhash);
2377: }
1.267 raeburn 2378: }
2379: }
1.204 raeburn 2380: }
2381: if ($namechanged) {
2382: # Make the change
2383: $namechgresult =
2384: &Apache::lonnet::modifyuser($env{'form.ccdomain'},
2385: $env{'form.ccuname'},$changeHash{'id'},undef,undef,
2386: $changeHash{'firstname'},$changeHash{'middlename'},
2387: $changeHash{'lastname'},$changeHash{'generation'},
2388: $changeHash{'id'},undef,$changeHash{'permanentemail'});
1.220 raeburn 2389: %userupdate = (
2390: lastname => $env{'form.clastname'},
2391: middlename => $env{'form.cmiddlename'},
2392: firstname => $env{'form.cfirstname'},
2393: generation => $env{'form.cgeneration'},
2394: id => $env{'form.cid'},
2395: );
1.204 raeburn 2396: }
2397: if (($namechanged && $namechgresult eq 'ok') ||
1.267 raeburn 2398: ((keys(%changed) > 0) && $chgresult eq 'ok')) {
1.28 matthew 2399: # Tell the user we changed the name
1.73 sakharuk 2400: my %lt=&Apache::lonlocal::texthash(
1.284 bisitz 2401: 'uic' => 'User Information Changed',
2402: 'frst' => 'First Name',
2403: 'mddl' => 'Middle Name',
2404: 'lst' => 'Last Name',
2405: 'gen' => 'Generation',
2406: 'id' => 'Student/Employee ID',
2407: 'mail' => 'Permanent e-mail address',
2408: 'disk' => 'Disk space allocated to portfolio files',
2409: 'blog' => 'Blog Availability',
2410: 'aboutme' => 'Personal Information Page Availability',
2411: 'portfolio' => 'Portfolio Availability',
2412: 'official' => 'Can Request Official Courses',
2413: 'unofficial' => 'Can Request Unofficial Courses',
1.286 raeburn 2414: 'inststatus' => "Affiliation",
1.284 bisitz 2415: 'prvs' => 'Previous Value:',
2416: 'chto' => 'Changed To:'
1.73 sakharuk 2417: );
1.201 raeburn 2418: $r->print('<h4>'.$lt{'uic'}.'</h4>'.
2419: &Apache::loncommon::start_data_table().
2420: &Apache::loncommon::start_data_table_header_row());
1.28 matthew 2421: $r->print(<<"END");
1.201 raeburn 2422: <th> </th>
1.73 sakharuk 2423: <th>$lt{'frst'}</th>
2424: <th>$lt{'mddl'}</th>
2425: <th>$lt{'lst'}</th>
1.134 raeburn 2426: <th>$lt{'gen'}</th>
1.196 raeburn 2427: <th>$lt{'id'}</th>
1.173 raeburn 2428: <th>$lt{'mail'}</th>
1.201 raeburn 2429: END
1.286 raeburn 2430: if ($showinststatus) {
2431: $r->print("
2432: <th>$lt{'inststatus'}</th>\n");
2433: }
1.275 raeburn 2434: if ($showrequestcourses) {
2435: foreach my $item (@requestcourses) {
2436: $r->print("
2437: <th>$lt{$item}</th>\n");
2438: }
1.295.2.3! raeburn 2439: } elsif ($showreqotherdom) {
! 2440: foreach my $item (@requestcourses) {
! 2441: $r->print("
! 2442: <th>$lt{$item}</th>\n");
! 2443: }
1.275 raeburn 2444: }
1.220 raeburn 2445: if ($showquota) {
2446: $r->print("
2447: <th>$lt{'disk'}</th>\n");
2448: }
1.267 raeburn 2449: if ($showtools) {
2450: foreach my $item (@usertools) {
2451: $r->print("
2452: <th>$lt{$item}</th>\n");
2453: }
2454: }
1.201 raeburn 2455: $r->print(&Apache::loncommon::end_data_table_header_row().
2456: &Apache::loncommon::start_data_table_row());
2457: $r->print(<<"END");
2458: <td><b>$lt{'prvs'}</b></td>
1.28 matthew 2459: <td>$userenv{'firstname'} </td>
2460: <td>$userenv{'middlename'} </td>
2461: <td>$userenv{'lastname'} </td>
1.134 raeburn 2462: <td>$userenv{'generation'} </td>
1.196 raeburn 2463: <td>$userenv{'id'}</td>
1.160 raeburn 2464: <td>$userenv{'permanentemail'} </td>
1.201 raeburn 2465: END
1.286 raeburn 2466: if ($showinststatus) {
2467: $r->print("
2468: <td>$oldinststatuses</td>\n");
2469: }
1.275 raeburn 2470: if ($showrequestcourses) {
2471: foreach my $item (@requestcourses) {
2472: $r->print("
2473: <td>$oldaccess{$item} $oldaccesstext{$item}</td>\n");
2474: }
1.295.2.3! raeburn 2475: } elsif ($showreqotherdom) {
! 2476: foreach my $item (@requestcourses) {
! 2477: $r->print("
! 2478: <td>$oldaccess{$item} $oldaccesstext{$item}</td>\n");
! 2479: }
1.275 raeburn 2480: }
1.220 raeburn 2481: if ($showquota) {
2482: $r->print("
2483: <td>$oldportfolioquota Mb $olddefquotatext </td>\n");
2484: }
1.267 raeburn 2485: if ($showtools) {
2486: foreach my $item (@usertools) {
2487: $r->print("
2488: <td>$oldaccess{$item} $oldaccesstext{$item} </td>\n");
2489: }
2490: }
1.201 raeburn 2491: $r->print(&Apache::loncommon::end_data_table_row().
2492: &Apache::loncommon::start_data_table_row());
2493: $r->print(<<"END");
1.267 raeburn 2494: <td><span class="LC_nobreak"><b>$lt{'chto'}</b></span></td>
1.101 albertel 2495: <td>$env{'form.cfirstname'} </td>
2496: <td>$env{'form.cmiddlename'} </td>
2497: <td>$env{'form.clastname'} </td>
1.134 raeburn 2498: <td>$env{'form.cgeneration'} </td>
1.196 raeburn 2499: <td>$env{'form.cid'} </td>
1.160 raeburn 2500: <td>$env{'form.cpermanentemail'} </td>
1.28 matthew 2501: END
1.286 raeburn 2502: if ($showinststatus) {
2503: $r->print("
2504: <td>$newinststatuses</td>\n");
2505: }
1.275 raeburn 2506: if ($showrequestcourses) {
2507: foreach my $item (@requestcourses) {
2508: $r->print("
2509: <td>$newaccess{$item} $newaccesstext{$item} </td>\n");
2510: }
1.295.2.3! raeburn 2511: } elsif ($showreqotherdom) {
! 2512: foreach my $item (@requestcourses) {
! 2513: $r->print("
! 2514: <td>$newaccess{$item} $newaccesstext{$item} </td>\n");
! 2515: }
1.275 raeburn 2516: }
1.220 raeburn 2517: if ($showquota) {
2518: $r->print("
2519: <td>$newportfolioquota Mb $newdefquotatext </td>\n");
2520: }
1.267 raeburn 2521: if ($showtools) {
2522: foreach my $item (@usertools) {
2523: $r->print("
2524: <td>$newaccess{$item} $newaccesstext{$item} </td>\n");
2525: }
2526: }
1.201 raeburn 2527: $r->print(&Apache::loncommon::end_data_table_row().
1.206 raeburn 2528: &Apache::loncommon::end_data_table().'<br />');
1.203 raeburn 2529: if ($env{'form.cid'} ne $userenv{'id'}) {
2530: &Apache::lonnet::idput($env{'form.ccdomain'},
2531: ($env{'form.ccuname'} => $env{'form.cid'}));
2532: if (($recurseid) &&
2533: (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'}))) {
2534: my $idresult =
2535: &Apache::lonuserutils::propagate_id_change(
2536: $env{'form.ccuname'},$env{'form.ccdomain'},
2537: \%userupdate);
2538: $r->print('<br />'.$idresult.'<br />');
2539: }
1.196 raeburn 2540: }
1.149 raeburn 2541: if (($env{'form.ccdomain'} eq $env{'user.domain'}) &&
2542: ($env{'form.ccuname'} eq $env{'user.name'})) {
2543: my %newenvhash;
2544: foreach my $key (keys(%changeHash)) {
2545: $newenvhash{'environment.'.$key} = $changeHash{$key};
2546: }
1.238 raeburn 2547: &Apache::lonnet::appenv(\%newenvhash);
1.149 raeburn 2548: }
1.28 matthew 2549: } else { # error occurred
1.188 raeburn 2550: $r->print('<span class="LC_error">'.&mt('Unable to successfully change environment for').' '.
2551: $env{'form.ccuname'}.' '.&mt('in domain').' '.
1.206 raeburn 2552: $env{'form.ccdomain'}.'</span><br />');
1.28 matthew 2553: }
1.101 albertel 2554: } else { # End of if ($env ... ) logic
1.275 raeburn 2555: # They did not want to change the users name, quota, tool availability,
2556: # or ability to request creation of courses,
1.267 raeburn 2557: # but we can still tell them what the name and quota and availabilities are
1.73 sakharuk 2558: my %lt=&Apache::lonlocal::texthash(
1.275 raeburn 2559: 'id' => "Student/Employee ID",
1.284 bisitz 2560: 'mail' => "Permanent e-mail address",
1.275 raeburn 2561: 'disk' => "Disk space allocated to user's portfolio files",
2562: 'blog' => "Blog Availability",
1.285 weissno 2563: 'aboutme' => "Personal Information Page Availability",
1.275 raeburn 2564: 'portfolio' => "Portfolio Availability",
2565: 'official' => "Can Request Official Courses",
2566: 'unofficial' => "Can Request Unofficial Course",
1.286 raeburn 2567: 'inststatus' => "Affiliation",
1.73 sakharuk 2568: );
1.134 raeburn 2569: $r->print(<<"END");
1.196 raeburn 2570: <h4>$userenv{'firstname'} $userenv{'middlename'} $userenv{'lastname'} $userenv{'generation'}
1.28 matthew 2571: END
1.204 raeburn 2572: if ($userenv{'permanentemail'} ne '') {
2573: $r->print('<br />['.$lt{'mail'}.': '.
2574: $userenv{'permanentemail'}.']');
1.134 raeburn 2575: }
1.286 raeburn 2576: if ($showinststatus) {
2577: $r->print('<br />['.$lt{'inststatus'}.': '.$oldinststatuses.']');
2578: }
1.275 raeburn 2579: if ($showrequestcourses) {
2580: foreach my $item (@requestcourses) {
2581: $r->print('<br />['.$lt{$item}.': '.$newaccess{$item}.' '.
2582: $newaccesstext{$item}.']'."\n");
2583: }
1.295.2.3! raeburn 2584: } elsif ($showreqotherdom) {
! 2585: foreach my $item (@requestcourses) {
! 2586: $r->print('<br />['.$lt{$item}.': '.$newaccess{$item}.' '.
! 2587: $newaccesstext{$item}.']'."\n");
! 2588: }
1.275 raeburn 2589: }
1.267 raeburn 2590: if ($showtools) {
2591: foreach my $item (@usertools) {
2592: $r->print('<br />['.$lt{$item}.': '.$newaccess{$item}.' '.
2593: $newaccesstext{$item}.']'."\n");
2594: }
2595: }
1.220 raeburn 2596: if ($showquota) {
1.267 raeburn 2597: $r->print('<br />['.$lt{'disk'}.': '.$oldportfolioquota.' Mb '.
1.220 raeburn 2598: $olddefquotatext.']');
2599: }
2600: $r->print('</h4>');
1.28 matthew 2601: }
1.206 raeburn 2602: if (@mod_disallowed) {
2603: my ($rolestr,$contextname);
2604: if (@longroles > 0) {
2605: $rolestr = join(', ',@longroles);
2606: } else {
2607: $rolestr = &mt('No roles');
2608: }
2609: if ($context eq 'course') {
2610: $contextname = &mt('course');
2611: } elsif ($context eq 'author') {
2612: $contextname = &mt('co-author');
2613: }
2614: $r->print(&mt('The following fields were not updated: ').'<ul>');
2615: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
2616: foreach my $field (@mod_disallowed) {
2617: $r->print('<li>'.$fieldtitles{$field}.'</li>'."\n");
2618: }
1.207 raeburn 2619: $r->print('</ul>');
2620: if (@mod_disallowed == 1) {
2621: $r->print(&mt("You do not have the authority to change this field given the user's current set of active/future [_1] roles:",$contextname));
2622: } else {
2623: $r->print(&mt("You do not have the authority to change these fields given the user's current set of active/future [_1] roles:",$contextname));
2624: }
1.292 bisitz 2625: my $helplink = 'javascript:helpMenu('."'display'".')';
2626: $r->print('<span class="LC_cusr_emph">'.$rolestr.'</span><br />'
2627: .&mt('Please contact your [_1]helpdesk[_2] for more information.'
2628: ,'<a href="'.$helplink.'">','</a>')
2629: .'<br />');
1.206 raeburn 2630: }
1.259 bisitz 2631: $r->print('<span class="LC_warning">'
2632: .$no_forceid_alert
2633: .&Apache::lonuserutils::print_namespacing_alerts($env{'form.ccdomain'},\%alerts,\%curr_rules)
2634: .'</span>');
1.4 www 2635: }
1.220 raeburn 2636: if ($env{'form.action'} eq 'singlestudent') {
1.239 raeburn 2637: &enroll_single_student($r,$uhome,$amode,$genpwd,$now,$newuser,$context);
2638: $r->print('<p><a href="javascript:backPage(document.userupdate)">'.
2639: &mt('Enroll Another Student').'</a></p>');
1.220 raeburn 2640: } else {
1.239 raeburn 2641: my @rolechanges = &update_roles($r,$context);
1.225 raeburn 2642: if ($namechanged) {
1.220 raeburn 2643: if ($context eq 'course') {
2644: if (@userroles > 0) {
1.225 raeburn 2645: if ((@rolechanges == 0) ||
2646: (!(grep(/^st$/,@rolechanges)))) {
2647: if (grep(/^st$/,@userroles)) {
2648: my $classlistupdated =
2649: &Apache::lonuserutils::update_classlist($cdom,
1.220 raeburn 2650: $cnum,$env{'form.ccdomain'},
2651: $env{'form.ccuname'},\%userupdate);
1.225 raeburn 2652: }
1.220 raeburn 2653: }
2654: }
2655: }
2656: }
1.226 raeburn 2657: my $userinfo = &Apache::loncommon::plainname($env{'form.ccuname'},
1.233 raeburn 2658: $env{'form.ccdomain'});
2659: if ($env{'form.popup'}) {
2660: $r->print('<p><a href="javascript:window.close()">'.&mt('Close window').'</a></p>');
2661: } else {
1.246 bisitz 2662: $r->print('<p><a href="javascript:backPage(document.userupdate,'."'$env{'form.prevphase'}','modify'".')">'
2663: .&mt('Modify this user: [_1]','<span class="LC_cusr_emph">'.$env{'form.ccuname'}.':'.$env{'form.ccdomain'}.' ('.$userinfo.')</span>').'</a>'
2664: .(' 'x5).'<a href="javascript:backPage(document.userupdate)">'
2665: .&mt('Create/Modify Another User').'</a></p>');
1.233 raeburn 2666: }
1.220 raeburn 2667: }
2668: $r->print(&Apache::loncommon::end_page());
2669: }
2670:
1.275 raeburn 2671: sub tool_changes {
2672: my ($context,$usertools,$oldaccess,$oldaccesstext,$userenv,$changeHash,
2673: $changed,$newaccess,$newaccesstext) = @_;
2674: if (!((ref($usertools) eq 'ARRAY') && (ref($oldaccess) eq 'HASH') &&
2675: (ref($oldaccesstext) eq 'HASH') && (ref($userenv) eq 'HASH') &&
2676: (ref($changeHash) eq 'HASH') && (ref($changed) eq 'HASH') &&
2677: (ref($newaccess) eq 'HASH') && (ref($newaccesstext) eq 'HASH'))) {
2678: return;
2679: }
1.295.2.3! raeburn 2680: if ($context eq 'reqcrsotherdom') {
! 2681: my @options = ('approve','validate','autolimit');
! 2682: my $optregex = join('|',@options);
! 2683: my %reqdisplay = &courserequest_display();
! 2684: my $cdom = $env{'request.role.domain'};
! 2685: foreach my $tool (@{$usertools}) {
! 2686: $oldaccesstext->{$tool} = &mt('no');
! 2687: $changeHash->{$context.'.'.$tool} = $userenv->{$context.'.'.$tool
! 2688: };
! 2689: if ($userenv->{$context.'.'.$tool} eq '') {
! 2690: if ($env{'form.'.$context.'_'.$tool}) {
! 2691: $changed->{$tool}=&tool_admin($tool,$cdom,
! 2692: $changeHash,$context);
! 2693: if ($changed->{$tool}) {
! 2694: $newaccesstext->{$tool} = &mt('yes');
! 2695: } else {
! 2696: $newaccesstext->{$tool} = $oldaccesstext->{$tool}; }
! 2697: }
! 2698: } else {
! 2699: my @curr = split(',',$userenv->{$context.'.'.$tool});
! 2700: my @new;
! 2701: my $changedoms;
! 2702: my $newop = $env{'form.'.$context.'_'.$tool};
! 2703: if ($newop eq 'autolimit') {
! 2704: $newop .= '=';
! 2705: unless ($env{'form.'.$context.'_'.$tool.'_limit'} =~ /\D/
! 2706: ) {
! 2707: $newop .= $env{'form.'.$context.'_'.$tool.'_limit'};
! 2708: }
! 2709: }
! 2710: if (grep(/^\Q$cdom:($optregex\=?\d*)\E$/,@curr)) {
! 2711: $oldaccesstext->{$tool} = &mt('yes');
! 2712: my $oldop = $1;
! 2713: if ($oldop ne $newop) {
! 2714: $changedoms = 1;
! 2715: foreach my $dom (@curr) {
! 2716: unless ($dom eq $cdom) {
! 2717: push(@new,$dom);
! 2718: }
! 2719: }
! 2720: if ($newop) {
! 2721: push(@new,$cdom.':'.$newop);
! 2722: }
! 2723: @new = sort(@new);
! 2724: }
! 2725: } elsif ($env{'form.'.$context.'_'.$tool}) {
! 2726: $changedoms = 1;
! 2727: $changedoms = 1;
! 2728: @new = sort(@curr,$cdom.':'.$newop);
! 2729: }
! 2730: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
! 2731: if ($changedoms) {
! 2732: my $newdomstr;
! 2733: if (@new) {
! 2734: $newdomstr = join(',',@new);
! 2735: }
! 2736: $changed->{$tool}=&tool_admin($tool,$newdomstr,$changeHash,
! 2737: $context);
! 2738: if ($changed->{$tool}) {
! 2739: if ($env{'form.'.$context.'_'.$tool}) {
! 2740: if ($env{'form.'.$context.'_'.$tool} eq 'autolimit') {
! 2741: if ($env{'form.'.$context.'_'.$tool.'_limit'} =~ /\D/) {
! 2742: $newaccesstext->{$tool} = &mt('Yes, processed automatically');
! 2743: } else {
! 2744: $newaccesstext->{$tool} = &mt('Yes, up to limit of [quant,_1,request] per user).',$env{'form.'.$context.'_'.$tool.'_limit'});
! 2745: }
! 2746: } else {
! 2747: $newaccesstext->{$tool} = $reqdisplay{$env{'form.'.$context.'_'.$tool}};
! 2748: }
! 2749: } else {
! 2750: $newaccesstext->{$tool} = &mt('No');
! 2751: }
! 2752: }
! 2753: }
! 2754: }
! 2755: }
! 2756: return;
! 2757: }
1.275 raeburn 2758: foreach my $tool (@{$usertools}) {
2759: if ($userenv->{$context.'.'.$tool} ne '') {
2760: $oldaccess->{$tool} = &mt('custom');
2761: if ($userenv->{$context.'.'.$tool}) {
2762: $oldaccesstext->{$tool} = &mt("availability set to 'on'");
2763: } else {
2764: $oldaccesstext->{$tool} = &mt("availability set to 'off'");
2765: }
1.279 raeburn 2766: $changeHash->{$context.'.'.$tool} = $userenv->{$context.'.'.$tool};
1.275 raeburn 2767: if ($env{'form.custom'.$tool} == 1) {
1.279 raeburn 2768: if ($env{'form.'.$context.'_'.$tool} ne $userenv->{$context.'.'.$tool}) {
1.275 raeburn 2769: $changed->{$tool} = &tool_admin($tool,$env{'form.'.$context.'_'.$tool},
2770: $changeHash,$context);
2771: if ($changed->{$tool}) {
2772: $newaccess->{$tool} = &mt('custom');
2773: if ($env{'form.'.$context.'_'.$tool}) {
2774: $newaccesstext->{$tool} = &mt("availability set to 'on'");
2775: } else {
2776: $newaccesstext->{$tool} = &mt("availability set to 'off'");
2777: }
2778: } else {
2779: $newaccess->{$tool} = $oldaccess->{$tool};
2780: if ($userenv->{$context.'.'.$tool}) {
2781: $newaccesstext->{$tool} = &mt("availability set to 'on'");
2782: } else {
2783: $newaccesstext->{$tool} = &mt("availability set to 'off'");
2784: }
2785: }
2786: } else {
2787: $newaccess->{$tool} = $oldaccess->{$tool};
2788: $newaccesstext->{$tool} = $oldaccesstext->{$tool};
2789: }
2790: } else {
2791: $changed->{$tool} = &tool_admin($tool,'',$changeHash,$context);
2792: if ($changed->{$tool}) {
2793: $newaccess->{$tool} = &mt('default');
2794: } else {
2795: $newaccess->{$tool} = $oldaccess->{$tool};
2796: if ($userenv->{$context.'.'.$tool}) {
2797: $newaccesstext->{$tool} = &mt("availability set to 'on'");
2798: } else {
2799: $newaccesstext->{$tool} = &mt("availability set to 'off'");
2800: }
2801: }
2802: }
2803: } else {
2804: $oldaccess->{$tool} = &mt('default');
2805: if ($env{'form.custom'.$tool} == 1) {
2806: $changed->{$tool} = &tool_admin($tool,$env{'form.'.$context.'_'.$tool},
2807: $changeHash,$context);
2808: if ($changed->{$tool}) {
2809: $newaccess->{$tool} = &mt('custom');
2810: if ($env{'form.'.$context.'_'.$tool}) {
2811: $newaccesstext->{$tool} = &mt("availability set to 'on'");
2812: } else {
2813: $newaccesstext->{$tool} = &mt("availability set to 'off'");
2814: }
2815: } else {
2816: $newaccess->{$tool} = $oldaccess->{$tool};
2817: }
2818: } else {
2819: $newaccess->{$tool} = $oldaccess->{$tool};
2820: }
2821: }
2822: }
2823: return;
2824: }
2825:
1.220 raeburn 2826: sub update_roles {
1.239 raeburn 2827: my ($r,$context) = @_;
1.4 www 2828: my $now=time;
1.225 raeburn 2829: my @rolechanges;
1.220 raeburn 2830: my %disallowed;
1.73 sakharuk 2831: $r->print('<h3>'.&mt('Modifying Roles').'</h3>');
1.135 raeburn 2832: foreach my $key (keys (%env)) {
2833: next if (! $env{$key});
1.190 raeburn 2834: next if ($key eq 'form.action');
1.27 matthew 2835: # Revoke roles
1.135 raeburn 2836: if ($key=~/^form\.rev/) {
2837: if ($key=~/^form\.rev\:([^\_]+)\_([^\_\.]+)$/) {
1.64 www 2838: # Revoke standard role
1.170 albertel 2839: my ($scope,$role) = ($1,$2);
2840: my $result =
2841: &Apache::lonnet::revokerole($env{'form.ccdomain'},
2842: $env{'form.ccuname'},
1.239 raeburn 2843: $scope,$role,'','',$context);
1.170 albertel 2844: $r->print(&mt('Revoking [_1] in [_2]: [_3]',
2845: $role,$scope,'<b>'.$result.'</b>').'<br />');
2846: if ($role eq 'st') {
1.202 raeburn 2847: my $result =
1.198 raeburn 2848: &Apache::lonuserutils::classlist_drop($scope,
2849: $env{'form.ccuname'},$env{'form.ccdomain'},
1.202 raeburn 2850: $now);
1.170 albertel 2851: $r->print($result);
1.53 www 2852: }
1.225 raeburn 2853: if (!grep(/^\Q$role\E$/,@rolechanges)) {
2854: push(@rolechanges,$role);
2855: }
1.196 raeburn 2856: }
1.195 raeburn 2857: if ($key=~m{^form\.rev\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}s) {
1.64 www 2858: # Revoke custom role
1.113 raeburn 2859: $r->print(&mt('Revoking custom role:').
1.139 albertel 2860: ' '.$4.' by '.$3.':'.$2.' in '.$1.': <b>'.
1.101 albertel 2861: &Apache::lonnet::revokecustomrole($env{'form.ccdomain'},
1.239 raeburn 2862: $env{'form.ccuname'},$1,$2,$3,$4,'','',$context).
1.102 albertel 2863: '</b><br />');
1.225 raeburn 2864: if (!grep(/^cr$/,@rolechanges)) {
2865: push(@rolechanges,'cr');
2866: }
1.64 www 2867: }
1.135 raeburn 2868: } elsif ($key=~/^form\.del/) {
2869: if ($key=~/^form\.del\:([^\_]+)\_([^\_\.]+)$/) {
1.116 raeburn 2870: # Delete standard role
1.170 albertel 2871: my ($scope,$role) = ($1,$2);
2872: my $result =
2873: &Apache::lonnet::assignrole($env{'form.ccdomain'},
2874: $env{'form.ccuname'},
1.239 raeburn 2875: $scope,$role,$now,0,1,'',
2876: $context);
1.170 albertel 2877: $r->print(&mt('Deleting [_1] in [_2]: [_3]',$role,$scope,
2878: '<b>'.$result.'</b>').'<br />');
2879: if ($role eq 'st') {
1.202 raeburn 2880: my $result =
1.198 raeburn 2881: &Apache::lonuserutils::classlist_drop($scope,
2882: $env{'form.ccuname'},$env{'form.ccdomain'},
1.202 raeburn 2883: $now);
1.170 albertel 2884: $r->print($result);
1.81 albertel 2885: }
1.225 raeburn 2886: if (!grep(/^\Q$role\E$/,@rolechanges)) {
2887: push(@rolechanges,$role);
2888: }
1.116 raeburn 2889: }
1.139 albertel 2890: if ($key=~m{^form\.del\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
1.116 raeburn 2891: my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
2892: # Delete custom role
1.294 bisitz 2893: $r->print(&mt('Deleting custom role [_1] by [_2] in [_3]',
2894: $rolename,$rnam.':'.$rdom,$url).': <b>'.
1.116 raeburn 2895: &Apache::lonnet::assigncustomrole($env{'form.ccdomain'},
2896: $env{'form.ccuname'},$url,$rdom,$rnam,$rolename,$now,
1.240 raeburn 2897: 0,1,$context).'</b><br />');
1.225 raeburn 2898: if (!grep(/^cr$/,@rolechanges)) {
2899: push(@rolechanges,'cr');
2900: }
1.116 raeburn 2901: }
1.135 raeburn 2902: } elsif ($key=~/^form\.ren/) {
1.101 albertel 2903: my $udom = $env{'form.ccdomain'};
2904: my $uname = $env{'form.ccuname'};
1.116 raeburn 2905: # Re-enable standard role
1.135 raeburn 2906: if ($key=~/^form\.ren\:([^\_]+)\_([^\_\.]+)$/) {
1.89 raeburn 2907: my $url = $1;
2908: my $role = $2;
2909: my $logmsg;
2910: my $output;
2911: if ($role eq 'st') {
1.141 albertel 2912: if ($url =~ m-^/($match_domain)/($match_courseid)/?(\w*)$-) {
1.129 albertel 2913: my $result = &Apache::loncommon::commit_studentrole(\$logmsg,$udom,$uname,$url,$role,$now,0,$1,$2,$3);
1.220 raeburn 2914: if (($result =~ /^error/) || ($result eq 'not_in_class') || ($result eq 'unknown_course') || ($result eq 'refused')) {
1.223 raeburn 2915: if ($result eq 'refused' && $logmsg) {
2916: $output = $logmsg;
2917: } else {
2918: $output = "Error: $result\n";
2919: }
1.89 raeburn 2920: } else {
2921: $output = &mt('Assigning').' '.$role.' in '.$url.
2922: &mt('starting').' '.localtime($now).
2923: ': <br />'.$logmsg.'<br />'.
2924: &mt('Add to classlist').': <b>ok</b><br />';
2925: }
2926: }
2927: } else {
1.101 albertel 2928: my $result=&Apache::lonnet::assignrole($env{'form.ccdomain'},
1.239 raeburn 2929: $env{'form.ccuname'},$url,$role,0,$now,'','',
2930: $context);
1.266 bisitz 2931: $output = &mt('Re-enabling [_1] in [_2]: [_3]',
2932: $role,$url,'<b>'.$result.'</b>').'<br />';
1.27 matthew 2933: }
1.89 raeburn 2934: $r->print($output);
1.225 raeburn 2935: if (!grep(/^\Q$role\E$/,@rolechanges)) {
2936: push(@rolechanges,$role);
2937: }
1.113 raeburn 2938: }
1.116 raeburn 2939: # Re-enable custom role
1.139 albertel 2940: if ($key=~m{^form\.ren\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
1.116 raeburn 2941: my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
2942: my $result = &Apache::lonnet::assigncustomrole(
2943: $env{'form.ccdomain'}, $env{'form.ccuname'},
1.240 raeburn 2944: $url,$rdom,$rnam,$rolename,0,$now,undef,$context);
1.294 bisitz 2945: $r->print(&mt('Re-enabling custom role [_1] by [_2] in [_3]: [_4]',
2946: $rolename,$rnam.':'.$rdom,$url,'<b>'.$result.'</b>').'<br />');
1.225 raeburn 2947: if (!grep(/^cr$/,@rolechanges)) {
2948: push(@rolechanges,'cr');
2949: }
1.116 raeburn 2950: }
1.135 raeburn 2951: } elsif ($key=~/^form\.act/) {
1.101 albertel 2952: my $udom = $env{'form.ccdomain'};
2953: my $uname = $env{'form.ccuname'};
1.141 albertel 2954: if ($key=~/^form\.act\_($match_domain)\_($match_courseid)\_cr_cr_($match_domain)_($match_username)_([^\_]+)$/) {
1.65 www 2955: # Activate a custom role
1.83 albertel 2956: my ($one,$two,$three,$four,$five)=($1,$2,$3,$4,$5);
2957: my $url='/'.$one.'/'.$two;
2958: my $full=$one.'_'.$two.'_cr_cr_'.$three.'_'.$four.'_'.$five;
1.65 www 2959:
1.101 albertel 2960: my $start = ( $env{'form.start_'.$full} ?
2961: $env{'form.start_'.$full} :
1.88 raeburn 2962: $now );
1.101 albertel 2963: my $end = ( $env{'form.end_'.$full} ?
2964: $env{'form.end_'.$full} :
1.88 raeburn 2965: 0 );
2966:
2967: # split multiple sections
2968: my %sections = ();
1.101 albertel 2969: my $num_sections = &build_roles($env{'form.sec_'.$full},\%sections,$5);
1.88 raeburn 2970: if ($num_sections == 0) {
1.240 raeburn 2971: $r->print(&Apache::loncommon::commit_customrole($udom,$uname,$url,$three,$four,$five,$start,$end,$context));
1.88 raeburn 2972: } else {
1.114 albertel 2973: my %curr_groups =
1.117 raeburn 2974: &Apache::longroup::coursegroups($one,$two);
1.113 raeburn 2975: foreach my $sec (sort {$a cmp $b} keys %sections) {
2976: if (($sec eq 'none') || ($sec eq 'all') ||
2977: exists($curr_groups{$sec})) {
2978: $disallowed{$sec} = $url;
2979: next;
2980: }
2981: my $securl = $url.'/'.$sec;
1.240 raeburn 2982: $r->print(&Apache::loncommon::commit_customrole($udom,$uname,$securl,$three,$four,$five,$start,$end,$context));
1.88 raeburn 2983: }
2984: }
1.225 raeburn 2985: if (!grep(/^cr$/,@rolechanges)) {
2986: push(@rolechanges,'cr');
2987: }
1.142 raeburn 2988: } elsif ($key=~/^form\.act\_($match_domain)\_($match_name)\_([^\_]+)$/) {
1.27 matthew 2989: # Activate roles for sections with 3 id numbers
2990: # set start, end times, and the url for the class
1.83 albertel 2991: my ($one,$two,$three)=($1,$2,$3);
1.101 albertel 2992: my $start = ( $env{'form.start_'.$one.'_'.$two.'_'.$three} ?
2993: $env{'form.start_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 2994: $now );
1.101 albertel 2995: my $end = ( $env{'form.end_'.$one.'_'.$two.'_'.$three} ?
2996: $env{'form.end_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 2997: 0 );
1.83 albertel 2998: my $url='/'.$one.'/'.$two;
1.88 raeburn 2999: my $type = 'three';
3000: # split multiple sections
3001: my %sections = ();
1.101 albertel 3002: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two.'_'.$three},\%sections,$three);
1.88 raeburn 3003: if ($num_sections == 0) {
1.240 raeburn 3004: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));
1.88 raeburn 3005: } else {
1.114 albertel 3006: my %curr_groups =
1.117 raeburn 3007: &Apache::longroup::coursegroups($one,$two);
1.88 raeburn 3008: my $emptysec = 0;
3009: foreach my $sec (sort {$a cmp $b} keys %sections) {
3010: $sec =~ s/\W//g;
1.113 raeburn 3011: if ($sec ne '') {
3012: if (($sec eq 'none') || ($sec eq 'all') ||
3013: exists($curr_groups{$sec})) {
3014: $disallowed{$sec} = $url;
3015: next;
3016: }
1.88 raeburn 3017: my $securl = $url.'/'.$sec;
1.240 raeburn 3018: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$three,$start,$end,$one,$two,$sec,$context));
1.88 raeburn 3019: } else {
3020: $emptysec = 1;
3021: }
3022: }
3023: if ($emptysec) {
1.240 raeburn 3024: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));
1.88 raeburn 3025: }
1.225 raeburn 3026: }
3027: if (!grep(/^\Q$three\E$/,@rolechanges)) {
3028: push(@rolechanges,$three);
3029: }
1.135 raeburn 3030: } elsif ($key=~/^form\.act\_([^\_]+)\_([^\_]+)$/) {
1.27 matthew 3031: # Activate roles for sections with two id numbers
3032: # set start, end times, and the url for the class
1.101 albertel 3033: my $start = ( $env{'form.start_'.$1.'_'.$2} ?
3034: $env{'form.start_'.$1.'_'.$2} :
1.27 matthew 3035: $now );
1.101 albertel 3036: my $end = ( $env{'form.end_'.$1.'_'.$2} ?
3037: $env{'form.end_'.$1.'_'.$2} :
1.27 matthew 3038: 0 );
1.225 raeburn 3039: my $one = $1;
3040: my $two = $2;
3041: my $url='/'.$one.'/';
1.88 raeburn 3042: # split multiple sections
3043: my %sections = ();
1.225 raeburn 3044: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two},\%sections,$two);
1.88 raeburn 3045: if ($num_sections == 0) {
1.240 raeburn 3046: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$two,$start,$end,$one,undef,'',$context));
1.88 raeburn 3047: } else {
3048: my $emptysec = 0;
3049: foreach my $sec (sort {$a cmp $b} keys %sections) {
3050: if ($sec ne '') {
3051: my $securl = $url.'/'.$sec;
1.240 raeburn 3052: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$two,$start,$end,$one,undef,$sec,$context));
1.88 raeburn 3053: } else {
3054: $emptysec = 1;
3055: }
3056: }
3057: if ($emptysec) {
1.240 raeburn 3058: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$two,$start,$end,$one,undef,'',$context));
1.88 raeburn 3059: }
3060: }
1.225 raeburn 3061: if (!grep(/^\Q$two\E$/,@rolechanges)) {
3062: push(@rolechanges,$two);
3063: }
1.64 www 3064: } else {
1.190 raeburn 3065: $r->print('<p><span class="LC_error">'.&mt('ERROR').': '.&mt('Unknown command').' <tt>'.$key.'</tt></span></p><br />');
1.64 www 3066: }
1.113 raeburn 3067: foreach my $key (sort(keys(%disallowed))) {
1.274 bisitz 3068: $r->print('<p class="LC_warning">');
1.113 raeburn 3069: if (($key eq 'none') || ($key eq 'all')) {
1.274 bisitz 3070: $r->print(&mt('[_1] may not be used as the name for a section, as it is a reserved word.','<tt>'.$key.'</tt>'));
1.113 raeburn 3071: } else {
1.274 bisitz 3072: $r->print(&mt('[_1] may not be used as the name for a section, as it is the name of a course group.','<tt>'.$key.'</tt>'));
1.113 raeburn 3073: }
1.274 bisitz 3074: $r->print('</p><p>'
3075: .&mt('Please [_1]go back[_2] and choose a different section name.'
3076: ,'<a href="javascript:history.go(-1)'
3077: ,'</a>')
3078: .'</p><br />'
3079: );
1.113 raeburn 3080: }
3081: }
1.101 albertel 3082: } # End of foreach (keys(%env))
1.75 www 3083: # Flush the course logs so reverse user roles immediately updated
3084: &Apache::lonnet::flushcourselogs();
1.225 raeburn 3085: if (@rolechanges == 0) {
1.193 raeburn 3086: $r->print(&mt('No roles to modify'));
3087: }
1.225 raeburn 3088: return @rolechanges;
1.220 raeburn 3089: }
3090:
3091: sub enroll_single_student {
1.239 raeburn 3092: my ($r,$uhome,$amode,$genpwd,$now,$newuser,$context) = @_;
1.220 raeburn 3093: $r->print('<h3>'.&mt('Enrolling Student').'</h3>');
3094:
3095: # Remove non alphanumeric values from section
3096: $env{'form.sections'}=~s/\W//g;
3097:
3098: # Clean out any old student roles the user has in this class.
3099: &Apache::lonuserutils::modifystudent($env{'form.ccdomain'},
3100: $env{'form.ccuname'},$env{'request.course.id'},undef,$uhome);
3101: my ($startdate,$enddate) = &Apache::lonuserutils::get_dates_from_form();
3102: my $enroll_result =
3103: &Apache::lonnet::modify_student_enrollment($env{'form.ccdomain'},
3104: $env{'form.ccuname'},$env{'form.cid'},$env{'form.cfirstname'},
3105: $env{'form.cmiddlename'},$env{'form.clastname'},
3106: $env{'form.generation'},$env{'form.sections'},$enddate,
1.239 raeburn 3107: $startdate,'manual',undef,$env{'request.course.id'},'',$context);
1.220 raeburn 3108: if ($enroll_result =~ /^ok/) {
3109: $r->print(&mt('<b>[_1]</b> enrolled',$env{'form.ccuname'}.':'.$env{'form.ccdomain'}));
3110: if ($env{'form.sections'} ne '') {
3111: $r->print(' '.&mt('in section [_1]',$env{'form.sections'}));
3112: }
3113: my ($showstart,$showend);
3114: if ($startdate <= $now) {
3115: $showstart = &mt('Access starts immediately');
3116: } else {
3117: $showstart = &mt('Access starts: ').&Apache::lonlocal::locallocaltime($startdate);
3118: }
3119: if ($enddate == 0) {
3120: $showend = &mt('ends: no ending date');
3121: } else {
3122: $showend = &mt('ends: ').&Apache::lonlocal::locallocaltime($enddate);
3123: }
3124: $r->print('.<br />'.$showstart.'; '.$showend);
3125: if ($startdate <= $now && !$newuser) {
3126: $r->print("<p> ".&mt('If the student is currently logged-in to LON-CAPA, the new role will be available when the student next logs in.')."</p>");
3127: }
3128: } else {
3129: $r->print(&mt('unable to enroll').": ".$enroll_result);
3130: }
3131: return;
1.188 raeburn 3132: }
3133:
1.204 raeburn 3134: sub get_defaultquota_text {
3135: my ($settingstatus) = @_;
3136: my $defquotatext;
3137: if ($settingstatus eq '') {
3138: $defquotatext = &mt('(default)');
3139: } else {
3140: my ($usertypes,$order) =
3141: &Apache::lonnet::retrieve_inst_usertypes($env{'form.ccdomain'});
3142: if ($usertypes->{$settingstatus} eq '') {
3143: $defquotatext = &mt('(default)');
3144: } else {
3145: $defquotatext = &mt('(default for [_1])',$usertypes->{$settingstatus});
3146: }
3147: }
3148: return $defquotatext;
3149: }
3150:
1.188 raeburn 3151: sub update_result_form {
3152: my ($uhome) = @_;
3153: my $outcome =
3154: '<form name="userupdate" method="post" />'."\n";
1.160 raeburn 3155: foreach my $item ('srchby','srchin','srchtype','srchterm','srchdomain','ccuname','ccdomain') {
1.188 raeburn 3156: $outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
1.160 raeburn 3157: }
1.207 raeburn 3158: if ($env{'form.origname'} ne '') {
3159: $outcome .= '<input type="hidden" name="origname" value="'.$env{'form.origname'}.'" />'."\n";
3160: }
1.160 raeburn 3161: foreach my $item ('sortby','seluname','seludom') {
3162: if (exists($env{'form.'.$item})) {
1.188 raeburn 3163: $outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
1.160 raeburn 3164: }
3165: }
1.188 raeburn 3166: if ($uhome eq 'no_host') {
3167: $outcome .= '<input type="hidden" name="forcenewuser" value="1" />'."\n";
3168: }
3169: $outcome .= '<input type="hidden" name="phase" value="" />'."\n".
3170: '<input type ="hidden" name="currstate" value="" />'."\n".
1.220 raeburn 3171: '<input type ="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n".
1.188 raeburn 3172: '</form>';
3173: return $outcome;
1.4 www 3174: }
3175:
1.149 raeburn 3176: sub quota_admin {
3177: my ($setquota,$changeHash) = @_;
3178: my $quotachanged;
3179: if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
3180: # Current user has quota modification privileges
1.267 raeburn 3181: if (ref($changeHash) eq 'HASH') {
3182: $quotachanged = 1;
3183: $changeHash->{'portfolioquota'} = $setquota;
3184: }
1.149 raeburn 3185: }
3186: return $quotachanged;
3187: }
3188:
1.267 raeburn 3189: sub tool_admin {
1.275 raeburn 3190: my ($tool,$settool,$changeHash,$context) = @_;
3191: my $canchange = 0;
1.279 raeburn 3192: if ($context eq 'requestcourses') {
1.275 raeburn 3193: if (&Apache::lonnet::allowed('ccc',$env{'form.ccdomain'})) {
3194: $canchange = 1;
3195: }
1.295.2.3! raeburn 3196: } elsif ($context eq 'reqcrsotherdom') {
! 3197: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
! 3198: $canchange = 1;
! 3199: }
1.275 raeburn 3200: } elsif (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
3201: # Current user has quota modification privileges
3202: $canchange = 1;
3203: }
1.267 raeburn 3204: my $toolchanged;
1.275 raeburn 3205: if ($canchange) {
1.267 raeburn 3206: if (ref($changeHash) eq 'HASH') {
3207: $toolchanged = 1;
1.275 raeburn 3208: $changeHash->{$context.'.'.$tool} = $settool;
1.267 raeburn 3209: }
3210: }
3211: return $toolchanged;
3212: }
3213:
1.88 raeburn 3214: sub build_roles {
1.89 raeburn 3215: my ($sectionstr,$sections,$role) = @_;
1.88 raeburn 3216: my $num_sections = 0;
3217: if ($sectionstr=~ /,/) {
3218: my @secnums = split/,/,$sectionstr;
1.89 raeburn 3219: if ($role eq 'st') {
3220: $secnums[0] =~ s/\W//g;
3221: $$sections{$secnums[0]} = 1;
3222: $num_sections = 1;
3223: } else {
3224: foreach my $sec (@secnums) {
3225: $sec =~ ~s/\W//g;
1.150 banghart 3226: if (!($sec eq "")) {
1.89 raeburn 3227: if (exists($$sections{$sec})) {
3228: $$sections{$sec} ++;
3229: } else {
3230: $$sections{$sec} = 1;
3231: $num_sections ++;
3232: }
1.88 raeburn 3233: }
3234: }
3235: }
3236: } else {
3237: $sectionstr=~s/\W//g;
3238: unless ($sectionstr eq '') {
3239: $$sections{$sectionstr} = 1;
3240: $num_sections ++;
3241: }
3242: }
1.129 albertel 3243:
1.88 raeburn 3244: return $num_sections;
3245: }
3246:
1.58 www 3247: # ========================================================== Custom Role Editor
3248:
3249: sub custom_role_editor {
1.160 raeburn 3250: my ($r) = @_;
1.101 albertel 3251: my $rolename=$env{'form.rolename'};
1.58 www 3252:
1.59 www 3253: if ($rolename eq 'make new role') {
1.101 albertel 3254: $rolename=$env{'form.newrolename'};
1.59 www 3255: }
3256:
1.63 www 3257: $rolename=~s/[^A-Za-z0-9]//gs;
1.58 www 3258:
1.190 raeburn 3259: if (!$rolename || $env{'form.phase'} eq 'pickrole') {
1.58 www 3260: &print_username_entry_form($r);
3261: return;
3262: }
1.153 banghart 3263: # ------------------------------------------------------- What can be assigned?
3264: my %full=();
3265: my %courselevel=();
3266: my %courselevelcurrent=();
1.61 www 3267: my $syspriv='';
3268: my $dompriv='';
3269: my $coursepriv='';
1.153 banghart 3270: my $body_top;
1.150 banghart 3271: my ($disp_dummy,$disp_roles) = &Apache::lonnet::get('roles',["st"]);
1.59 www 3272: my ($rdummy,$roledef)=
3273: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
1.60 www 3274: # ------------------------------------------------------- Does this role exist?
1.153 banghart 3275: $body_top .= '<h2>';
1.59 www 3276: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.153 banghart 3277: $body_top .= &mt('Existing Role').' "';
1.61 www 3278: # ------------------------------------------------- Get current role privileges
3279: ($syspriv,$dompriv,$coursepriv)=split(/\_/,$roledef);
1.59 www 3280: } else {
1.153 banghart 3281: $body_top .= &mt('New Role').' "';
1.59 www 3282: $roledef='';
3283: }
1.153 banghart 3284: $body_top .= $rolename.'"</h2>';
1.135 raeburn 3285: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3286: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3287: if (!$restrict) { $restrict='F'; }
1.60 www 3288: $courselevel{$priv}=$restrict;
1.61 www 3289: if ($coursepriv=~/\:$priv/) {
3290: $courselevelcurrent{$priv}=1;
3291: }
1.60 www 3292: $full{$priv}=1;
3293: }
3294: my %domainlevel=();
1.61 www 3295: my %domainlevelcurrent=();
1.135 raeburn 3296: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3297: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3298: if (!$restrict) { $restrict='F'; }
1.60 www 3299: $domainlevel{$priv}=$restrict;
1.61 www 3300: if ($dompriv=~/\:$priv/) {
3301: $domainlevelcurrent{$priv}=1;
3302: }
1.60 www 3303: $full{$priv}=1;
3304: }
1.61 www 3305: my %systemlevel=();
3306: my %systemlevelcurrent=();
1.135 raeburn 3307: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
3308: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3309: if (!$restrict) { $restrict='F'; }
1.61 www 3310: $systemlevel{$priv}=$restrict;
3311: if ($syspriv=~/\:$priv/) {
3312: $systemlevelcurrent{$priv}=1;
3313: }
3314: $full{$priv}=1;
3315: }
1.160 raeburn 3316: my ($jsback,$elements) = &crumb_utilities();
1.154 banghart 3317: my $button_code = "\n";
1.153 banghart 3318: my $head_script = "\n";
3319: $head_script .= '<script type="text/javascript">'."\n";
1.154 banghart 3320: my @template_roles = ("cc","in","ta","ep","st");
3321: foreach my $role (@template_roles) {
3322: $head_script .= &make_script_template($role);
1.264 bisitz 3323: $button_code .= &make_button_code($role).' ';
1.154 banghart 3324: }
1.160 raeburn 3325: $head_script .= "\n".$jsback."\n".'</script>'."\n";
1.153 banghart 3326: $r->print(&Apache::loncommon::start_page('Custom Role Editor',$head_script));
1.160 raeburn 3327: &Apache::lonhtmlcommon::add_breadcrumb
1.190 raeburn 3328: ({href=>"javascript:backPage(document.form1,'pickrole','')",
3329: text=>"Pick custom role",
1.160 raeburn 3330: faq=>282,bug=>'Instructor Interface',},
3331: {href=>"javascript:backPage(document.form1,'','')",
3332: text=>"Edit custom role",
3333: faq=>282,bug=>'Instructor Interface',});
1.224 raeburn 3334: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
3335: 'Course_Editing_Custom_Roles'));
1.160 raeburn 3336:
1.153 banghart 3337: $r->print($body_top);
1.73 sakharuk 3338: my %lt=&Apache::lonlocal::texthash(
3339: 'prv' => "Privilege",
1.131 raeburn 3340: 'crl' => "Course Level",
1.73 sakharuk 3341: 'dml' => "Domain Level",
1.150 banghart 3342: 'ssl' => "System Level");
1.264 bisitz 3343:
3344: $r->print('<div>'
3345: .'<form action=""><fieldset>'
3346: .'<legend>'.&mt('Select a Template').'</legend>'
3347: .$button_code
3348: .'</fieldset></form>'
3349: .'</div>'
3350: );
3351:
1.61 www 3352: $r->print(<<ENDCCF);
1.160 raeburn 3353: <form name="form1" method="post">
1.61 www 3354: <input type="hidden" name="phase" value="set_custom_roles" />
3355: <input type="hidden" name="rolename" value="$rolename" />
3356: ENDCCF
1.135 raeburn 3357: $r->print(&Apache::loncommon::start_data_table().
3358: &Apache::loncommon::start_data_table_header_row().
3359: '<th>'.$lt{'prv'}.'</th><th>'.$lt{'crl'}.'</th><th>'.$lt{'dml'}.
3360: '</th><th>'.$lt{'ssl'}.'</th>'.
3361: &Apache::loncommon::end_data_table_header_row());
1.119 raeburn 3362: foreach my $priv (sort keys %full) {
3363: my $privtext = &Apache::lonnet::plaintext($priv);
1.135 raeburn 3364: $r->print(&Apache::loncommon::start_data_table_row().
3365: '<td>'.$privtext.'</td><td>'.
1.288 bisitz 3366: ($courselevel{$priv}?'<input type="checkbox" name="'.$priv.'_c"'.
3367: ($courselevelcurrent{$priv}?' checked="checked"':'').' />':' ').
1.61 www 3368: '</td><td>'.
1.288 bisitz 3369: ($domainlevel{$priv}?'<input type="checkbox" name="'.$priv.'_d"'.
3370: ($domainlevelcurrent{$priv}?' checked="checked"':'').' />':' ').
1.61 www 3371: '</td><td>'.
1.288 bisitz 3372: ($systemlevel{$priv}?'<input type="checkbox" name="'.$priv.'_s"'.
3373: ($systemlevelcurrent{$priv}?' checked="checked"':'').' />':' ').
1.135 raeburn 3374: '</td>'.
3375: &Apache::loncommon::end_data_table_row());
1.60 www 3376: }
1.135 raeburn 3377: $r->print(&Apache::loncommon::end_data_table().
1.190 raeburn 3378: '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'.
1.160 raeburn 3379: '<input type="hidden" name="startrolename" value="'.$env{'form.rolename'}.
1.179 raeburn 3380: '" />'."\n".'<input type="hidden" name="currstate" value="" />'."\n".
1.160 raeburn 3381: '<input type="reset" value="'.&mt("Reset").'" />'."\n".
1.282 schafran 3382: '<input type="submit" value="'.&mt('Save').'" /></form>'.
1.110 albertel 3383: &Apache::loncommon::end_page());
1.61 www 3384: }
1.153 banghart 3385: # --------------------------------------------------------
3386: sub make_script_template {
3387: my ($role) = @_;
3388: my %full_c=();
3389: my %full_d=();
3390: my %full_s=();
3391: my $return_script;
3392: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3393: my ($priv,$restrict)=split(/\&/,$item);
3394: $full_c{$priv}=1;
3395: }
3396: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3397: my ($priv,$restrict)=split(/\&/,$item);
3398: $full_d{$priv}=1;
3399: }
1.154 banghart 3400: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
1.153 banghart 3401: my ($priv,$restrict)=split(/\&/,$item);
3402: $full_s{$priv}=1;
3403: }
3404: $return_script .= 'function set_'.$role.'() {'."\n";
3405: my @temp = split(/:/,$Apache::lonnet::pr{$role.':c'});
3406: my %role_c;
1.155 banghart 3407: foreach my $priv (@temp) {
1.153 banghart 3408: my ($priv_item, $dummy) = split(/\&/,$priv);
3409: $role_c{$priv_item} = 1;
3410: }
1.269 raeburn 3411: my %role_d;
3412: @temp = split(/:/,$Apache::lonnet::pr{$role.':d'});
3413: foreach my $priv(@temp) {
3414: my ($priv_item, $dummy) = split(/\&/,$priv);
3415: $role_d{$priv_item} = 1;
3416: }
3417: my %role_s;
3418: @temp = split(/:/,$Apache::lonnet::pr{$role.':s'});
3419: foreach my $priv(@temp) {
3420: my ($priv_item, $dummy) = split(/\&/,$priv);
3421: $role_s{$priv_item} = 1;
3422: }
1.153 banghart 3423: foreach my $priv_item (keys(%full_c)) {
3424: my ($priv, $dummy) = split(/\&/,$priv_item);
1.269 raeburn 3425: if ((exists($role_c{$priv})) || (exists($role_d{$priv})) ||
3426: (exists($role_s{$priv}))) {
1.153 banghart 3427: $return_script .= "document.form1.$priv"."_c.checked = true;\n";
3428: } else {
3429: $return_script .= "document.form1.$priv"."_c.checked = false;\n";
3430: }
3431: }
1.154 banghart 3432: foreach my $priv_item (keys(%full_d)) {
3433: my ($priv, $dummy) = split(/\&/,$priv_item);
1.269 raeburn 3434: if ((exists($role_d{$priv})) || (exists($role_s{$priv}))) {
1.154 banghart 3435: $return_script .= "document.form1.$priv"."_d.checked = true;\n";
3436: } else {
3437: $return_script .= "document.form1.$priv"."_d.checked = false;\n";
3438: }
3439: }
3440: foreach my $priv_item (keys(%full_s)) {
1.153 banghart 3441: my ($priv, $dummy) = split(/\&/,$priv_item);
1.154 banghart 3442: if (exists($role_s{$priv})) {
3443: $return_script .= "document.form1.$priv"."_s.checked = true;\n";
3444: } else {
3445: $return_script .= "document.form1.$priv"."_s.checked = false;\n";
3446: }
1.153 banghart 3447: }
3448: $return_script .= '}'."\n";
1.154 banghart 3449: return ($return_script);
3450: }
3451: # ----------------------------------------------------------
3452: sub make_button_code {
3453: my ($role) = @_;
3454: my $label = &Apache::lonnet::plaintext($role);
1.264 bisitz 3455: my $button_code = '<input type="button" onClick="set_'.$role.'()" value="'.$label.'" />';
1.154 banghart 3456: return ($button_code);
1.153 banghart 3457: }
1.61 www 3458: # ---------------------------------------------------------- Call to definerole
3459: sub set_custom_role {
1.240 raeburn 3460: my ($r,$context) = @_;
1.101 albertel 3461: my $rolename=$env{'form.rolename'};
1.63 www 3462: $rolename=~s/[^A-Za-z0-9]//gs;
1.150 banghart 3463: if (!$rolename) {
1.190 raeburn 3464: &custom_role_editor($r);
1.61 www 3465: return;
3466: }
1.160 raeburn 3467: my ($jsback,$elements) = &crumb_utilities();
3468: my $jscript = '<script type="text/javascript">'.$jsback."\n".'</script>';
3469:
3470: $r->print(&Apache::loncommon::start_page('Save Custom Role'),$jscript);
3471: &Apache::lonhtmlcommon::add_breadcrumb
1.190 raeburn 3472: ({href=>"javascript:backPage(document.customresult,'pickrole','')",
3473: text=>"Pick custom role",
1.160 raeburn 3474: faq=>282,bug=>'Instructor Interface',},
3475: {href=>"javascript:backPage(document.customresult,'selected_custom_edit','')",
3476: text=>"Edit custom role",
3477: faq=>282,bug=>'Instructor Interface',},
3478: {href=>"javascript:backPage(document.customresult,'set_custom_roles','')",
3479: text=>"Result",
3480: faq=>282,bug=>'Instructor Interface',});
1.224 raeburn 3481: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
3482: 'Course_Editing_Custom_Roles'));
1.160 raeburn 3483:
1.61 www 3484: my ($rdummy,$roledef)=
1.110 albertel 3485: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
3486:
1.61 www 3487: # ------------------------------------------------------- Does this role exist?
1.188 raeburn 3488: $r->print('<h3>');
1.61 www 3489: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.73 sakharuk 3490: $r->print(&mt('Existing Role').' "');
1.61 www 3491: } else {
1.73 sakharuk 3492: $r->print(&mt('New Role').' "');
1.61 www 3493: $roledef='';
3494: }
1.188 raeburn 3495: $r->print($rolename.'"</h3>');
1.61 www 3496: # ------------------------------------------------------- What can be assigned?
3497: my $sysrole='';
3498: my $domrole='';
3499: my $courole='';
3500:
1.135 raeburn 3501: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3502: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3503: if (!$restrict) { $restrict=''; }
3504: if ($env{'form.'.$priv.'_c'}) {
1.135 raeburn 3505: $courole.=':'.$item;
1.61 www 3506: }
3507: }
3508:
1.135 raeburn 3509: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3510: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3511: if (!$restrict) { $restrict=''; }
3512: if ($env{'form.'.$priv.'_d'}) {
1.135 raeburn 3513: $domrole.=':'.$item;
1.61 www 3514: }
3515: }
3516:
1.135 raeburn 3517: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
3518: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3519: if (!$restrict) { $restrict=''; }
3520: if ($env{'form.'.$priv.'_s'}) {
1.135 raeburn 3521: $sysrole.=':'.$item;
1.61 www 3522: }
3523: }
1.63 www 3524: $r->print('<br />Defining Role: '.
1.61 www 3525: &Apache::lonnet::definerole($rolename,$sysrole,$domrole,$courole));
1.101 albertel 3526: if ($env{'request.course.id'}) {
3527: my $url='/'.$env{'request.course.id'};
1.63 www 3528: $url=~s/\_/\//g;
1.73 sakharuk 3529: $r->print('<br />'.&mt('Assigning Role to Self').': '.
1.101 albertel 3530: &Apache::lonnet::assigncustomrole($env{'user.domain'},
3531: $env{'user.name'},
1.63 www 3532: $url,
1.101 albertel 3533: $env{'user.domain'},
3534: $env{'user.name'},
1.240 raeburn 3535: $rolename,undef,undef,undef,$context));
1.63 www 3536: }
1.190 raeburn 3537: $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 3538: $r->print(&Apache::lonhtmlcommon::echo_form_input([]).'</form>');
1.110 albertel 3539: $r->print(&Apache::loncommon::end_page());
1.58 www 3540: }
3541:
1.2 www 3542: # ================================================================ Main Handler
3543: sub handler {
3544: my $r = shift;
3545: if ($r->header_only) {
1.68 www 3546: &Apache::loncommon::content_type($r,'text/html');
1.2 www 3547: $r->send_http_header;
3548: return OK;
3549: }
1.190 raeburn 3550: my $context;
3551: if ($env{'request.course.id'}) {
3552: $context = 'course';
3553: } elsif ($env{'request.role'} =~ /^au\./) {
1.206 raeburn 3554: $context = 'author';
1.190 raeburn 3555: } else {
3556: $context = 'domain';
3557: }
3558: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.233 raeburn 3559: ['action','state','callingform','roletype','showrole','bulkaction','popup','phase',
3560: 'username','domain','srchterm','srchdomain','srchin','srchby','srchtype']);
1.190 raeburn 3561: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.202 raeburn 3562: if ($env{'form.action'} ne 'dateselect') {
3563: &Apache::lonhtmlcommon::add_breadcrumb
3564: ({href=>"/adm/createuser",
1.289 droeschl 3565: text=>"User Management",
3566: help=>'Course_Create_Class_List,Course_Change_Privileges,Course_View_Class_List,Course_Editing_Custom_Roles,Course_Add_Student,Course_Drop_Student,Course_Automated_Enrollment,Course_Self_Enrollment,Course_Manage_Group'});
1.202 raeburn 3567: }
1.289 droeschl 3568: #SD Following files not added to help, because the corresponding .tex-files seem to
3569: #be missing: Course_Approve_Selfenroll,Course_User_Logs,
1.209 raeburn 3570: my ($permission,$allowed) =
3571: &Apache::lonuserutils::get_permission($context);
1.190 raeburn 3572: if (!$allowed) {
3573: $env{'user.error.msg'}=
3574: "/adm/createuser:cst:0:0:Cannot create/modify user data ".
3575: "or view user status.";
3576: return HTTP_NOT_ACCEPTABLE;
3577: }
3578:
3579: &Apache::loncommon::content_type($r,'text/html');
3580: $r->send_http_header;
3581:
3582: # Main switch on form.action and form.state, as appropriate
3583: if (! exists($env{'form.action'})) {
3584: $r->print(&header());
3585: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management'));
1.208 raeburn 3586: $r->print(&print_main_menu($permission,$context));
1.190 raeburn 3587: $r->print(&Apache::loncommon::end_page());
3588: } elsif ($env{'form.action'} eq 'upload' && $permission->{'cusr'}) {
3589: $r->print(&header());
3590: &Apache::lonhtmlcommon::add_breadcrumb
3591: ({href=>'/adm/createuser?action=upload&state=',
3592: text=>"Upload Users List"});
3593: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Upload Users List',
1.224 raeburn 3594: 'Course_Create_Class_List'));
1.190 raeburn 3595: $r->print('<form name="studentform" method="post" '.
3596: 'enctype="multipart/form-data" '.
3597: ' action="/adm/createuser">'."\n");
3598: if (! exists($env{'form.state'})) {
3599: &Apache::lonuserutils::print_first_users_upload_form($r,$context);
3600: } elsif ($env{'form.state'} eq 'got_file') {
1.221 raeburn 3601: &Apache::lonuserutils::print_upload_manager_form($r,$context,
3602: $permission);
1.190 raeburn 3603: } elsif ($env{'form.state'} eq 'enrolling') {
3604: if ($env{'form.datatoken'}) {
1.221 raeburn 3605: &Apache::lonuserutils::upfile_drop_add($r,$context,$permission);
1.190 raeburn 3606: }
3607: } else {
3608: &Apache::lonuserutils::print_first_users_upload_form($r,$context);
3609: }
3610: $r->print('</form>'.&Apache::loncommon::end_page());
1.213 raeburn 3611: } elsif ((($env{'form.action'} eq 'singleuser') || ($env{'form.action'}
3612: eq 'singlestudent')) && ($permission->{'cusr'})) {
1.190 raeburn 3613: my $phase = $env{'form.phase'};
3614: my @search = ('srchterm','srchby','srchin','srchtype','srchdomain');
1.192 albertel 3615: &Apache::loncreateuser::restore_prev_selections();
3616: my $srch;
3617: foreach my $item (@search) {
3618: $srch->{$item} = $env{'form.'.$item};
3619: }
1.207 raeburn 3620: if (($phase eq 'get_user_info') || ($phase eq 'userpicked') ||
3621: ($phase eq 'createnewuser')) {
3622: if ($env{'form.phase'} eq 'createnewuser') {
3623: my $response;
3624: if ($env{'form.srchterm'} !~ /^$match_username$/) {
3625: my $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
1.221 raeburn 3626: $env{'form.phase'} = '';
1.207 raeburn 3627: &print_username_entry_form($r,$context,$response,$srch);
3628: } else {
3629: my $ccuname =&LONCAPA::clean_username($srch->{'srchterm'});
3630: my $ccdomain=&LONCAPA::clean_domain($srch->{'srchdomain'});
3631: &print_user_modification_page($r,$ccuname,$ccdomain,
1.221 raeburn 3632: $srch,$response,$context,
3633: $permission);
1.207 raeburn 3634: }
3635: } elsif ($env{'form.phase'} eq 'get_user_info') {
1.190 raeburn 3636: my ($currstate,$response,$forcenewuser,$results) =
1.221 raeburn 3637: &user_search_result($context,$srch);
1.190 raeburn 3638: if ($env{'form.currstate'} eq 'modify') {
3639: $currstate = $env{'form.currstate'};
3640: }
3641: if ($currstate eq 'select') {
3642: &print_user_selection_page($r,$response,$srch,$results,
1.229 raeburn 3643: \@search,$context);
1.190 raeburn 3644: } elsif ($currstate eq 'modify') {
3645: my ($ccuname,$ccdomain);
3646: if (($srch->{'srchby'} eq 'uname') &&
3647: ($srch->{'srchtype'} eq 'exact')) {
3648: $ccuname = $srch->{'srchterm'};
3649: $ccdomain= $srch->{'srchdomain'};
3650: } else {
3651: my @matchedunames = keys(%{$results});
3652: ($ccuname,$ccdomain) = split(/:/,$matchedunames[0]);
3653: }
3654: $ccuname =&LONCAPA::clean_username($ccuname);
3655: $ccdomain=&LONCAPA::clean_domain($ccdomain);
3656: if ($env{'form.forcenewuser'}) {
3657: $response = '';
3658: }
3659: &print_user_modification_page($r,$ccuname,$ccdomain,
1.221 raeburn 3660: $srch,$response,$context,
3661: $permission);
1.190 raeburn 3662: } elsif ($currstate eq 'query') {
3663: &print_user_query_page($r,'createuser');
3664: } else {
1.229 raeburn 3665: $env{'form.phase'} = '';
1.207 raeburn 3666: &print_username_entry_form($r,$context,$response,$srch,
1.190 raeburn 3667: $forcenewuser);
3668: }
3669: } elsif ($env{'form.phase'} eq 'userpicked') {
3670: my $ccuname = &LONCAPA::clean_username($env{'form.seluname'});
3671: my $ccdomain = &LONCAPA::clean_domain($env{'form.seludom'});
1.196 raeburn 3672: &print_user_modification_page($r,$ccuname,$ccdomain,$srch,'',
1.221 raeburn 3673: $context,$permission);
1.190 raeburn 3674: }
3675: } elsif ($env{'form.phase'} eq 'update_user_data') {
1.206 raeburn 3676: &update_user_data($r,$context);
1.190 raeburn 3677: } else {
1.207 raeburn 3678: &print_username_entry_form($r,$context,undef,$srch);
1.190 raeburn 3679: }
3680: } elsif ($env{'form.action'} eq 'custom' && $permission->{'custom'}) {
3681: if ($env{'form.phase'} eq 'set_custom_roles') {
1.240 raeburn 3682: &set_custom_role($r,$context);
1.190 raeburn 3683: } else {
3684: &custom_role_editor($r);
3685: }
1.207 raeburn 3686: } elsif (($env{'form.action'} eq 'listusers') &&
3687: ($permission->{'view'} || $permission->{'cusr'})) {
1.202 raeburn 3688: if ($env{'form.phase'} eq 'bulkchange') {
3689: &Apache::lonhtmlcommon::add_breadcrumb
1.221 raeburn 3690: ({href=>'/adm/createuser?action=listusers',
3691: text=>"List Users"},
3692: {href=>"/adm/createuser",
3693: text=>"Result"});
1.202 raeburn 3694: my $setting = $env{'form.roletype'};
3695: my $choice = $env{'form.bulkaction'};
3696: $r->print(&header());
1.221 raeburn 3697: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Update Users",
1.224 raeburn 3698: 'Course_View_Class_List'));
1.202 raeburn 3699: if ($permission->{'cusr'}) {
3700: &Apache::lonuserutils::update_user_list($r,$context,$setting,$choice);
1.221 raeburn 3701: $r->print(&Apache::loncommon::end_page());
3702: } else {
3703: $r->print(&mt('You are not authorized to make bulk changes to user roles'));
1.223 raeburn 3704: $r->print('<p><a href="/adm/createuser?action=listusers">'.&mt('Display User Lists').'</a>');
1.221 raeburn 3705: $r->print(&Apache::loncommon::end_page());
1.202 raeburn 3706: }
3707: } else {
3708: &Apache::lonhtmlcommon::add_breadcrumb
3709: ({href=>'/adm/createuser?action=listusers',
3710: text=>"List Users"});
3711: my ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles);
3712: my $formname = 'studentform';
3713: if ($context eq 'domain' && $env{'form.roletype'} eq 'course') {
3714: ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles) =
3715: &Apache::lonuserutils::courses_selector($env{'request.role.domain'},
3716: $formname);
3717: $jscript .= &verify_user_display();
3718: my $js = &add_script($jscript).$cb_jscript;
3719: my $loadcode =
3720: &Apache::lonuserutils::course_selector_loadcode($formname);
3721: if ($loadcode ne '') {
3722: $r->print(&header($js,{'onload' => $loadcode,}));
3723: } else {
3724: $r->print(&header($js));
3725: }
1.191 raeburn 3726: } else {
1.202 raeburn 3727: $r->print(&header(&add_script(&verify_user_display())));
1.191 raeburn 3728: }
1.202 raeburn 3729: $r->print(&Apache::lonhtmlcommon::breadcrumbs("List Users",
1.224 raeburn 3730: 'Course_View_Class_List'));
1.202 raeburn 3731: &Apache::lonuserutils::print_userlist($r,undef,$permission,$context,
3732: $formname,$totcodes,$codetitles,$idlist,$idlist_titles);
3733: $r->print(&Apache::loncommon::end_page());
1.191 raeburn 3734: }
1.213 raeburn 3735: } elsif ($env{'form.action'} eq 'drop' && $permission->{'cusr'}) {
3736: $r->print(&header());
3737: &Apache::lonhtmlcommon::add_breadcrumb
3738: ({href=>'/adm/createuser?action=drop',
3739: text=>"Drop Students"});
3740: if (!exists($env{'form.state'})) {
3741: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Drop Students',
3742: 'Course_Drop_Student'));
3743:
3744: &Apache::lonuserutils::print_drop_menu($r,$context,$permission);
3745: } elsif ($env{'form.state'} eq 'done') {
3746: &Apache::lonhtmlcommon::add_breadcrumb
3747: ({href=>'/adm/createuser?action=drop',
3748: text=>"Result"});
3749: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Drop Students',
3750: 'Course_Drop_Student'));
3751: &Apache::lonuserutils::update_user_list($r,$context,undef,
3752: $env{'form.action'});
3753: }
3754: $r->print(&Apache::loncommon::end_page());
1.202 raeburn 3755: } elsif ($env{'form.action'} eq 'dateselect') {
3756: if ($permission->{'cusr'}) {
3757: $r->print(&header(undef,undef,{'no_nav_bar' => 1}).
1.221 raeburn 3758: &Apache::lonuserutils::date_section_selector($context,
3759: $permission).
1.202 raeburn 3760: &Apache::loncommon::end_page());
3761: } else {
3762: $r->print(&header().
3763: '<span class="LC_error">'.&mt('You do not have permission to modify dates or sections for users').'</span>'.
3764: &Apache::loncommon::end_page());
3765: }
1.237 raeburn 3766: } elsif ($env{'form.action'} eq 'selfenroll') {
3767: $r->print(&header());
3768: &Apache::lonhtmlcommon::add_breadcrumb
3769: ({href=>'/adm/createuser?action=selfenroll',
3770: text=>"Configure Self-enrollment"});
3771: if (!exists($env{'form.state'})) {
3772: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Configure Self-enrollment',
3773: 'Course_Self_Enrollment'));
1.241 raeburn 3774: $r->print('<h3>'.&mt('Self-enrollment with a student role').'</h3>'."\n");
1.237 raeburn 3775: &print_selfenroll_menu($r,$context,$permission);
3776: } elsif ($env{'form.state'} eq 'done') {
3777: &Apache::lonhtmlcommon::add_breadcrumb
3778: ({href=>'/adm/createuser?action=selfenroll',
3779: text=>"Result"});
3780: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Self-enrollment result',
3781: 'Course_Self_Enrollment'));
1.241 raeburn 3782: $r->print('<h3>'.&mt('Self-enrollment with a student role').'</h3>'."\n");
3783: &update_selfenroll_config($r,$context,$permission);
1.237 raeburn 3784: }
3785: $r->print(&Apache::loncommon::end_page());
1.277 raeburn 3786: } elsif ($env{'form.action'} eq 'selfenrollqueue') {
3787: $r->print(&header());
3788: &Apache::lonhtmlcommon::add_breadcrumb
3789: ({href=>'/adm/createuser?action=selfenrollqueue',
3790: text=>"Enrollment requests"});
3791: my $cid = $env{'request.course.id'};
3792: my $cdom = $env{'course.'.$cid.'.domain'};
3793: my $cnum = $env{'course.'.$cid.'.num'};
3794: if (!exists($env{'form.state'})) {
3795: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Enrollment requests',
3796: 'Course_SelfEnrollment_Approval'));
3797: $r->print('<h3>'.&mt('Pending enrollment requests').'</h3>'."\n");
3798: &display_selfenroll_queue($r,$context,$permission,$cnum,$cdom);
3799: } elsif ($env{'form.state'} eq 'done') {
3800: &Apache::lonhtmlcommon::add_breadcrumb
3801: ({href=>'/adm/createuser?action=selfenrollqueue',
3802: text=>"Result"});
3803: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Enrollment result',
3804: 'Course_Self_Enrollment'));
3805: $r->print('<h3>'.&mt('Enrollment request processing').'</h3>'."\n");
3806: &update_selfenroll_queue($r,$context,$permission,$cid,$cnum,$cdom);
3807: }
3808: $r->print(&Apache::loncommon::end_page());
1.239 raeburn 3809: } elsif ($env{'form.action'} eq 'changelogs') {
3810: $r->print(&header());
3811: &Apache::lonhtmlcommon::add_breadcrumb
3812: ({href=>'/adm/createuser?action=changelogs',
3813: text=>"User Management Logs"});
3814: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Changes',
3815: 'Course_User_Logs'));
3816: &print_userchangelogs_display($r,$context,$permission);
3817: $r->print(&Apache::loncommon::end_page());
1.190 raeburn 3818: } else {
3819: $r->print(&header());
1.202 raeburn 3820: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management'));
1.207 raeburn 3821: $r->print(&print_main_menu($permission,$context));
1.190 raeburn 3822: $r->print(&Apache::loncommon::end_page());
3823: }
3824: return OK;
3825: }
3826:
3827: sub header {
1.202 raeburn 3828: my ($jscript,$loaditems,$args) = @_;
1.190 raeburn 3829: my $start_page;
3830: if (ref($loaditems) eq 'HASH') {
1.202 raeburn 3831: $start_page=&Apache::loncommon::start_page('User Management',$jscript,{'add_entries' => $loaditems});
1.190 raeburn 3832: } else {
1.202 raeburn 3833: $start_page=&Apache::loncommon::start_page('User Management',$jscript,$args);
1.190 raeburn 3834: }
3835: return $start_page;
3836: }
1.2 www 3837:
1.191 raeburn 3838: sub add_script {
3839: my ($js) = @_;
3840: return '<script type="text/javascript">'."\n".$js."\n".'</script>';
3841: }
3842:
1.202 raeburn 3843: sub verify_user_display {
3844: my $output = <<"END";
3845:
3846: function display_update() {
3847: document.studentform.action.value = 'listusers';
3848: document.studentform.phase.value = 'display';
3849: document.studentform.submit();
3850: }
3851:
3852: END
3853: return $output;
3854:
3855: }
3856:
1.190 raeburn 3857: ###############################################################
3858: ###############################################################
3859: # Menu Phase One
3860: sub print_main_menu {
1.208 raeburn 3861: my ($permission,$context) = @_;
3862: my %links = (
3863: domain => {
3864: upload => 'Upload a File of Users',
1.221 raeburn 3865: singleuser => 'Add/Modify a Single User',
1.208 raeburn 3866: listusers => 'Manage Multiple Users',
3867: },
3868: author => {
3869: upload => 'Upload a File of Co-authors',
1.221 raeburn 3870: singleuser => 'Add/Modify a Single Co-author',
1.208 raeburn 3871: listusers => 'Display Co-authors and Manage Multiple Users',
3872: },
3873: course => {
1.295.2.1 raeburn 3874: upload => 'Upload a File of Course Users',
3875: singleuser => 'Add/Modify a Single Course User',
3876: listusers => 'Display Class Lists and Manage Multiple Users',
1.208 raeburn 3877: },
1.295.2.1 raeburn 3878: );
1.265 mielkec 3879:
1.295.2.1 raeburn 3880: my @menu =
3881: (
3882: { text => $links{$context}{'upload'},
3883: help => 'Course_Create_Class_List',
3884: action => 'upload',
3885: permission => $permission->{'cusr'},
3886: },
3887: { text => $links{$context}{'singleuser'},
3888: help => 'Course_Change_Privileges',
3889: action => 'singleuser',
3890: permission => $permission->{'cusr'},
3891: },
3892: { text => $links{$context}{'listusers'},
3893: help => 'Course_View_Class_List',
3894: action => 'listusers',
3895: permission => ($permission->{'view'} || $permission->{'cusr'}),
3896: },
3897: );
3898: if ($context eq 'domain' || $context eq 'course') {
3899: my $customlink = { text => 'Edit Custom Roles',
3900: help => 'Course_Editing_Custom_Roles',
3901: action => 'custom',
3902: permission => $permission->{'custom'},
3903: };
3904: push(@menu,$customlink);
3905: }
3906: if ($context eq 'course') {
3907: my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();
3908: my @courselinks =
3909: (
3910: { text => 'Enroll a Single Student',
3911: help => 'Course_Add_Student',
3912: action => 'singlestudent',
3913: permission => $permission->{'cusr'},
3914: },
3915: { text => 'Drop Students',
3916: help => 'Course_Drop_Student',
3917: action => 'drop',
3918: permission => $permission->{'cusr'},
3919: });
3920: if (!exists($permission->{'cusr_section'})) {
3921: push(@courselinks,
3922: { text => 'Automated Enrollment Manager',
3923: help => 'Course_Automated_Enrollment',
3924: permission => (&Apache::lonnet::auto_run($cnum,$cdom)
3925: && $permission->{'cusr'}),
3926: url => '/adm/populate',
3927: },
3928: { text => 'Configure User Self-enrollment',
3929: help => 'Course_Self_Enrollment',
3930: action => 'selfenroll',
3931: permission => $permission->{'cusr'},
3932: });
3933: }
1.295.2.2 raeburn 3934: if ($env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'}) {
3935: push(@courselinks,
3936: { text => 'Enrollment Requests',
3937: help => 'Course_Approve_Selfenroll',
3938: action => 'selfenrollqueue',
3939: permission => $permission->{'cusr'},
3940: });
3941: }
1.295.2.1 raeburn 3942: push(@courselinks,
3943: { text => 'Manage Course Groups',
3944: help => 'Course_Manage_Group',
3945: permission => $permission->{'grp_manage'},
3946: url => '/adm/coursegroups?refpage=cusr',
3947: },
3948: { text => 'View Change Logs',
3949: help => 'Course_User_Logs',
3950: action => 'changelogs',
3951: permission => $permission->{'cusr'},
3952: },);
1.250 raeburn 3953: # { text => 'View Log-in History',
3954: # help => 'Course_User_Logins',
3955: # action => 'logins',
3956: # permission => $permission->{'cusr'},
3957: # });
1.295.2.1 raeburn 3958: push(@menu,@courselinks);
3959: }
3960: my $menu_html = '';
3961: foreach my $menu_item (@menu) {
3962: next if (! $menu_item->{'permission'});
3963: $menu_html.='<p>';
3964: if (exists($menu_item->{'help'})) {
3965: $menu_html.=
3966: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3967: }
3968: $menu_html.='<font size="+1">';
3969: if (exists($menu_item->{'url'})) {
3970: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3971: } else {
3972: $menu_html.=
3973: qq{<a href="/adm/createuser?action=$menu_item->{'action'}">}; }
3974: $menu_html.= &mt($menu_item->{'text'}).'</a></font>';
3975: $menu_html.='</p>';
3976: }
3977: return $menu_html;
1.190 raeburn 3978: }
3979:
1.189 albertel 3980: sub restore_prev_selections {
3981: my %saveable_parameters = ('srchby' => 'scalar',
3982: 'srchin' => 'scalar',
3983: 'srchtype' => 'scalar',
3984: );
3985: &Apache::loncommon::store_settings('user','user_picker',
3986: \%saveable_parameters);
3987: &Apache::loncommon::restore_settings('user','user_picker',
3988: \%saveable_parameters);
3989: }
3990:
1.237 raeburn 3991: sub print_selfenroll_menu {
3992: my ($r,$context,$permission) = @_;
3993: my $formname = 'enrollstudent';
3994: my $nolink = 1;
3995: my ($row,$lt) = &get_selfenroll_titles();
3996: my $groupslist = &Apache::lonuserutils::get_groupslist();
3997: my $setsec_js =
3998: &Apache::lonuserutils::setsections_javascript($formname,$groupslist);
1.249 raeburn 3999: my %alerts = &Apache::lonlocal::texthash(
4000: acto => 'Activation of self-enrollment was selected for the following domain(s)',
4001: butn => 'but no user types have been checked.',
4002: wilf => "Please uncheck 'activate' or check at least one type.",
4003: );
4004: my $selfenroll_js = <<"ENDSCRIPT";
4005: function update_types(caller,num) {
4006: var delidx = getIndexByName('selfenroll_delete');
4007: var actidx = getIndexByName('selfenroll_activate');
4008: if (caller == 'selfenroll_all') {
4009: var selall;
4010: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4011: if (document.$formname.selfenroll_all[i].checked) {
4012: selall = document.$formname.selfenroll_all[i].value;
4013: }
4014: }
4015: if (selall == 1) {
4016: if (delidx != -1) {
4017: if (document.$formname.selfenroll_delete.length) {
4018: for (var j=0; j<document.$formname.selfenroll_delete.length; j++) {
4019: document.$formname.selfenroll_delete[j].checked = true;
4020: }
4021: } else {
4022: document.$formname.elements[delidx].checked = true;
4023: }
4024: }
4025: if (actidx != -1) {
4026: if (document.$formname.selfenroll_activate.length) {
4027: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4028: document.$formname.selfenroll_activate[j].checked = false;
4029: }
4030: } else {
4031: document.$formname.elements[actidx].checked = false;
4032: }
4033: }
4034: document.$formname.selfenroll_newdom.selectedIndex = 0;
4035: }
4036: }
4037: if (caller == 'selfenroll_activate') {
4038: if (document.$formname.selfenroll_activate.length) {
4039: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4040: if (document.$formname.selfenroll_activate[j].value == num) {
4041: if (document.$formname.selfenroll_activate[j].checked) {
4042: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4043: if (document.$formname.selfenroll_all[i].value == '1') {
4044: document.$formname.selfenroll_all[i].checked = false;
4045: }
4046: if (document.$formname.selfenroll_all[i].value == '0') {
4047: document.$formname.selfenroll_all[i].checked = true;
4048: }
4049: }
4050: }
4051: }
4052: }
4053: } else {
4054: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
4055: if (document.$formname.selfenroll_all[i].value == '1') {
4056: document.$formname.selfenroll_all[i].checked = false;
4057: }
4058: if (document.$formname.selfenroll_all[i].value == '0') {
4059: document.$formname.selfenroll_all[i].checked = true;
4060: }
4061: }
4062: }
4063: }
4064: if (caller == 'selfenroll_delete') {
4065: if (document.$formname.selfenroll_delete.length) {
4066: for (var j=0; j<document.$formname.selfenroll_delete.length; j++) {
4067: if (document.$formname.selfenroll_delete[j].value == num) {
4068: if (document.$formname.selfenroll_delete[j].checked) {
4069: var delindex = getIndexByName('selfenroll_types_'+num);
4070: if (delindex != -1) {
4071: if (document.$formname.elements[delindex].length) {
4072: for (var k=0; k<document.$formname.elements[delindex].length; k++) {
4073: document.$formname.elements[delindex][k].checked = false;
4074: }
4075: } else {
4076: document.$formname.elements[delindex].checked = false;
4077: }
4078: }
4079: }
4080: }
4081: }
4082: } else {
4083: if (document.$formname.selfenroll_delete.checked) {
4084: var delindex = getIndexByName('selfenroll_types_'+num);
4085: if (delindex != -1) {
4086: if (document.$formname.elements[delindex].length) {
4087: for (var k=0; k<document.$formname.elements[delindex].length; k++) {
4088: document.$formname.elements[delindex][k].checked = false;
4089: }
4090: } else {
4091: document.$formname.elements[delindex].checked = false;
4092: }
4093: }
4094: }
4095: }
4096: }
4097: return;
4098: }
4099:
4100: function validate_types(form) {
4101: var needaction = new Array();
4102: var countfail = 0;
4103: var actidx = getIndexByName('selfenroll_activate');
4104: if (actidx != -1) {
4105: if (document.$formname.selfenroll_activate.length) {
4106: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
4107: var num = document.$formname.selfenroll_activate[j].value;
4108: if (document.$formname.selfenroll_activate[j].checked) {
4109: countfail = check_types(num,countfail,needaction)
4110: }
4111: }
4112: } else {
4113: if (document.$formname.selfenroll_activate.checked) {
4114: var num = document.enrollstudent.selfenroll_activate.value;
4115: countfail = check_types(num,countfail,needaction)
4116: }
4117: }
4118: }
4119: if (countfail > 0) {
4120: var msg = "$alerts{'acto'}\\n";
4121: var loopend = needaction.length -1;
4122: if (loopend > 0) {
4123: for (var m=0; m<loopend; m++) {
4124: msg += needaction[m]+", ";
4125: }
4126: }
4127: msg += needaction[loopend]+"\\n$alerts{'butn'}\\n$alerts{'wilf'}";
4128: alert(msg);
4129: return;
4130: }
4131: setSections(form);
4132: }
4133:
4134: function check_types(num,countfail,needaction) {
4135: var typeidx = getIndexByName('selfenroll_types_'+num);
4136: var count = 0;
4137: if (typeidx != -1) {
4138: if (document.$formname.elements[typeidx].length) {
4139: for (var k=0; k<document.$formname.elements[typeidx].length; k++) {
4140: if (document.$formname.elements[typeidx][k].checked) {
4141: count ++;
4142: }
4143: }
4144: } else {
4145: if (document.$formname.elements[typeidx].checked) {
4146: count ++;
4147: }
4148: }
4149: if (count == 0) {
4150: var domidx = getIndexByName('selfenroll_dom_'+num);
4151: if (domidx != -1) {
4152: var domname = document.$formname.elements[domidx].value;
4153: needaction[countfail] = domname;
4154: countfail ++;
4155: }
4156: }
4157: }
4158: return countfail;
4159: }
4160:
4161: function getIndexByName(item) {
4162: for (var i=0;i<document.$formname.elements.length;i++) {
4163: if (document.$formname.elements[i].name == item) {
4164: return i;
4165: }
4166: }
4167: return -1;
4168: }
4169: ENDSCRIPT
1.256 raeburn 4170: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
4171: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
4172:
1.237 raeburn 4173: my $output = '<script type="text/javascript">'."\n".
1.249 raeburn 4174: $setsec_js."\n".$selfenroll_js."\n".
1.237 raeburn 4175: '</script>'."\n".
1.256 raeburn 4176: '<h3>'.$lt->{'selfenroll'}.'</h3>'."\n";
4177: my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
4178: if (ref($visactions) eq 'HASH') {
4179: if ($visible) {
1.283 bisitz 4180: $output .= '<p class="LC_info">'.$visactions->{'vis'}.'</p>';
1.256 raeburn 4181: } else {
1.283 bisitz 4182: $output .= '<p class="LC_warning">'.$visactions->{'miss'}.'</p>'
4183: .$visactions->{'yous'}.
1.256 raeburn 4184: '<p>'.$visactions->{'gen'}.'<br />'.$visactions->{'coca'};
4185: if (ref($vismsgs) eq 'ARRAY') {
4186: $output .= '<br />'.$visactions->{'make'}.'<ul>';
4187: foreach my $item (@{$vismsgs}) {
4188: $output .= '<li>'.$visactions->{$item}.'</li>';
4189: }
4190: $output .= '</ul>';
4191: }
4192: $output .= '</p>';
4193: }
4194: }
4195: $output .= '<form name="'.$formname.'" method="post" action="/adm/createuser">'."\n".
4196: &Apache::lonhtmlcommon::start_pick_box();
1.237 raeburn 4197: if (ref($row) eq 'ARRAY') {
4198: foreach my $item (@{$row}) {
4199: my $title = $item;
4200: if (ref($lt) eq 'HASH') {
4201: $title = $lt->{$item};
4202: }
4203: $output .=
4204: &Apache::lonhtmlcommon::row_title($title,
4205: 'LC_selfenroll_pick_box_title','LC_oddrow_value')."\n";
4206: if ($item eq 'types') {
4207: my $curr_types = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_types'};
1.241 raeburn 4208: my $showdomdesc = 1;
4209: my $includeempty = 1;
4210: my $num = 0;
4211: $output .= &Apache::loncommon::start_data_table().
4212: &Apache::loncommon::start_data_table_row()
4213: .'<td colspan="2"><span class="LC_nobreak"><label>'
4214: .&mt('Any user in any domain:')
4215: .' <input type="radio" name="selfenroll_all" value="1" ';
4216: if ($curr_types eq '*') {
4217: $output .= ' checked="checked" ';
4218: }
1.249 raeburn 4219: $output .= 'onchange="javascript:update_types('.
4220: "'selfenroll_all'".');" />'.&mt('Yes').'</label>'.
4221: ' <input type="radio" name="selfenroll_all" value="0" ';
1.241 raeburn 4222: if ($curr_types ne '*') {
4223: $output .= ' checked="checked" ';
4224: }
1.249 raeburn 4225: $output .= ' onchange="javascript:update_types('.
4226: "'selfenroll_all'".');"/>'.&mt('No').'</label></td>'.
4227: &Apache::loncommon::end_data_table_row().
4228: &Apache::loncommon::end_data_table().
4229: &mt('Or').'<br />'.
4230: &Apache::loncommon::start_data_table();
1.241 raeburn 4231: my %currdoms;
1.249 raeburn 4232: if ($curr_types eq '') {
1.241 raeburn 4233: $output .= &new_selfenroll_dom_row($cdom,'0');
4234: } elsif ($curr_types ne '*') {
4235: my @entries = split(/;/,$curr_types);
4236: if (@entries > 0) {
4237: foreach my $entry (@entries) {
4238: my ($currdom,$typestr) = split(/:/,$entry);
4239: $currdoms{$currdom} = 1;
4240: my $domdesc = &Apache::lonnet::domain($currdom);
1.249 raeburn 4241: my @currinsttypes = split(',',$typestr);
1.241 raeburn 4242: $output .= &Apache::loncommon::start_data_table_row()
4243: .'<td valign="top"><span class="LC_nobreak">'.&mt('Domain:').'<b>'
4244: .' '.$domdesc.' ('.$currdom.')'
4245: .'</b><input type="hidden" name="selfenroll_dom_'.$num
4246: .'" value="'.$currdom.'" /></span><br />'
4247: .'<span class="LC_nobreak"><label><input type="checkbox" '
1.249 raeburn 4248: .'name="selfenroll_delete" value="'.$num.'" onchange="javascript:update_types('."'selfenroll_delete','$num'".');" />'
1.241 raeburn 4249: .&mt('Delete').'</label></span></td>';
1.249 raeburn 4250: $output .= '<td valign="top"> '.&mt('User types:').'<br />'
1.241 raeburn 4251: .&selfenroll_inst_types($num,$currdom,\@currinsttypes).'</td>'
4252: .&Apache::loncommon::end_data_table_row();
4253: $num ++;
4254: }
4255: }
4256: }
1.249 raeburn 4257: my $add_domtitle = &mt('Users in additional domain:');
1.241 raeburn 4258: if ($curr_types eq '*') {
1.249 raeburn 4259: $add_domtitle = &mt('Users in specific domain:');
1.241 raeburn 4260: } elsif ($curr_types eq '') {
1.249 raeburn 4261: $add_domtitle = &mt('Users in other domain:');
1.241 raeburn 4262: }
4263: $output .= &Apache::loncommon::start_data_table_row()
4264: .'<td colspan="2"><span class="LC_nobreak">'.$add_domtitle.'</span><br />'
4265: .&Apache::loncommon::select_dom_form('','selfenroll_newdom',
4266: $includeempty,$showdomdesc)
4267: .'<input type="hidden" name="selfenroll_types_total" value="'.$num.'" />'
4268: .'</td>'.&Apache::loncommon::end_data_table_row()
4269: .&Apache::loncommon::end_data_table();
1.237 raeburn 4270: } elsif ($item eq 'registered') {
4271: my ($regon,$regoff);
4272: if ($env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_registered'}) {
4273: $regon = ' checked="checked" ';
4274: $regoff = ' ';
4275: } else {
4276: $regon = ' ';
4277: $regoff = ' checked="checked" ';
4278: }
4279: $output .= '<label>'.
1.245 raeburn 4280: '<input type="radio" name="selfenroll_registered" value="1"'.$regon.'/>'.
1.244 bisitz 4281: &mt('Yes').'</label> <label>'.
1.245 raeburn 4282: '<input type="radio" name="selfenroll_registered" value="0"'.$regoff.'/>'.
1.244 bisitz 4283: &mt('No').'</label>';
1.237 raeburn 4284: } elsif ($item eq 'enroll_dates') {
4285: my $starttime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_start_date'};
4286: my $endtime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_end_date'};
4287: if ($starttime eq '') {
4288: $starttime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
4289: }
4290: if ($endtime eq '') {
4291: $endtime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
4292: }
4293: my $startform =
4294: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_start_date',$starttime,
4295: undef,undef,undef,undef,undef,undef,undef,$nolink);
4296: my $endform =
4297: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_end_date',$endtime,
4298: undef,undef,undef,undef,undef,undef,undef,$nolink);
4299: $output .= &selfenroll_date_forms($startform,$endform);
4300: } elsif ($item eq 'access_dates') {
4301: my $starttime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_start_access'};
4302: my $endtime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_end_access'};
4303: if ($starttime eq '') {
4304: $starttime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
4305: }
4306: if ($endtime eq '') {
4307: $endtime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
4308: }
4309: my $startform =
4310: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_start_access',$starttime,
4311: undef,undef,undef,undef,undef,undef,undef,$nolink);
4312: my $endform =
4313: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_end_access',$endtime,
4314: undef,undef,undef,undef,undef,undef,undef,$nolink);
4315: $output .= &selfenroll_date_forms($startform,$endform);
4316: } elsif ($item eq 'section') {
4317: my $currsec = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_section'};
4318: my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum);
4319: my $newsecval;
4320: if ($currsec ne 'none' && $currsec ne '') {
4321: if (!defined($sections_count{$currsec})) {
4322: $newsecval = $currsec;
4323: }
4324: }
4325: my $sections_select =
4326: &Apache::lonuserutils::course_sections(\%sections_count,'st',$currsec);
4327: $output .= '<table class="LC_createuser">'."\n".
4328: '<tr class="LC_section_row">'."\n".
4329: '<td align="center">'.&mt('Existing sections')."\n".
4330: '<br />'.$sections_select.'</td><td align="center">'.
4331: &mt('New section').'<br />'."\n".
4332: '<input type="text" name="newsec" size="15" value="'.$newsecval.'" />'."\n".
4333: '<input type="hidden" name="sections" value="" />'."\n".
4334: '<input type="hidden" name="state" value="done" />'."\n".
4335: '</td></tr></table>'."\n";
1.276 raeburn 4336: } elsif ($item eq 'approval') {
4337: my ($appon,$appoff);
4338: my $cid = $env{'request.course.id'};
4339: my $currnotified = $env{'course.'.$cid.'.internal.selfenroll_notifylist'};
4340: if ($env{'course.'.$cid.'.internal.selfenroll_approval'}) {
4341: $appon = ' checked="checked" ';
4342: $appoff = ' ';
4343: } else {
4344: $appon = ' ';
4345: $appoff = ' checked="checked" ';
4346: }
4347: $output .= '<label>'.
4348: '<input type="radio" name="selfenroll_approval" value="1"'.$appon.'/>'.
4349: &mt('Yes').'</label> <label>'.
4350: '<input type="radio" name="selfenroll_approval" value="0"'.$appoff.'/>'.
4351: &mt('No').'</label>';
4352: my %advhash = &Apache::lonnet::get_course_adv_roles($cid,1);
4353: my (@ccs,%notified);
4354: if ($advhash{'cc'}) {
4355: @ccs = split(/,/,$advhash{'cc'});
4356: }
4357: if ($currnotified) {
4358: foreach my $current (split(/,/,$currnotified)) {
4359: $notified{$current} = 1;
4360: if (!grep(/^\Q$current\E$/,@ccs)) {
4361: push(@ccs,$current);
4362: }
4363: }
4364: }
4365: if (@ccs) {
1.277 raeburn 4366: $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 4367: &Apache::loncommon::start_data_table_row();
4368: my $count = 0;
4369: my $numcols = 4;
4370: foreach my $cc (sort(@ccs)) {
4371: my $notifyon;
4372: my ($ccuname,$ccudom) = split(/:/,$cc);
4373: if ($notified{$cc}) {
4374: $notifyon = ' checked="checked" ';
4375: }
4376: if ($count && !$count%$numcols) {
4377: $output .= &Apache::loncommon::end_data_table_row().
4378: &Apache::loncommon::start_data_table_row()
4379: }
4380: $output .= '<td><span class="LC_nobreak"><label>'.
4381: '<input type="checkbox" name="selfenroll_notify"'.$notifyon.' value="'.$cc.'" />'.
4382: &Apache::loncommon::plainname($ccuname,$ccudom).
4383: '</label></span></td>';
4384: $count;
4385: }
4386: my $rem = $count%$numcols;
4387: if ($rem) {
4388: my $emptycols = $numcols - $rem;
4389: for (my $i=0; $i<$emptycols; $i++) {
4390: $output .= '<td> </td>';
4391: }
4392: }
4393: $output .= &Apache::loncommon::end_data_table_row().
4394: &Apache::loncommon::end_data_table();
4395: }
4396: } elsif ($item eq 'limit') {
4397: my ($crslimit,$selflimit,$nolimit);
4398: my $cid = $env{'request.course.id'};
4399: my $currlim = $env{'course.'.$cid.'.internal.selfenroll_limit'};
4400: my $currcap = $env{'course.'.$cid.'.internal.selfenroll_cap'};
4401: my $nolimit = ' checked="checked" ';
4402: if ($currlim eq 'allstudents') {
4403: $crslimit = ' checked="checked" ';
4404: $selflimit = ' ';
4405: $nolimit = ' ';
4406: } elsif ($currlim eq 'selfenrolled') {
4407: $crslimit = ' ';
4408: $selflimit = ' checked="checked" ';
4409: $nolimit = ' ';
4410: } else {
4411: $crslimit = ' ';
4412: $selflimit = ' ';
4413: }
4414: $output .= '<table><tr><td><label>'.
1.278 raeburn 4415: '<input type="radio" name="selfenroll_limit" value="none"'.$nolimit.'/>'.
1.276 raeburn 4416: &mt('No limit').'</label></td><td><label>'.
4417: '<input type="radio" name="selfenroll_limit" value="allstudents"'.$crslimit.'/>'.
4418: &mt('Limit by total students').'</label></td><td><label>'.
4419: '<input type="radio" name="selfenroll_limit" value="selfenrolled"'.$selflimit.'/>'.
4420: &mt('Limit by total self-enrolled students').
4421: '</td></tr><tr>'.
4422: '<td> </td><td colspan="2"><span class="LC_nobreak">'.
4423: (' 'x3).&mt('Maximum number allowed: ').
4424: '<input type="text" name="selfenroll_cap" size = "5" value="'.$currcap.'" /></td></tr></table>';
1.237 raeburn 4425: }
4426: $output .= &Apache::lonhtmlcommon::row_closure(1);
4427: }
4428: }
4429: $output .= &Apache::lonhtmlcommon::end_pick_box().
1.241 raeburn 4430: '<br /><input type="button" name="selfenrollconf" value="'
1.282 schafran 4431: .&mt('Save').'" onclick="validate_types(this.form);" />'
1.241 raeburn 4432: .'<input type="hidden" name="action" value="selfenroll" /></form>';
1.237 raeburn 4433: $r->print($output);
4434: return;
4435: }
4436:
1.277 raeburn 4437: sub display_selfenroll_queue {
4438: my ($r,$context,$permission,$cnum,$cdom) = @_;
4439: my $namespace = 'selfenrollrequests';
4440: my ($output,%queue_by_date);
4441: my %requesthash = &Apache::lonnet::dump($namespace,$cdom,$cnum);
4442: if (keys(%requesthash) > 0) {
4443: $r->print('<form method="post" name="changequeue" action="/adm/createuser" />'.
4444: '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'.
4445: '<input type="hidden" name="state" value="done" />'.
4446: &Apache::loncommon::start_data_table().
4447: &Apache::loncommon::start_data_table_header_row().
4448: '<th>'.&mt('Action').'</th>'.
4449: '<th>'.&mt('Requestor').'</th>'.
4450: '<th>'.&mt('Section').'</th>'.
4451: '<th>'.&mt('Date requested').'</th>'.
4452: &Apache::loncommon::end_data_table_header_row());
4453: foreach my $item (keys(%requesthash)) {
4454: my ($timestamp,$usec) = split(/:/,$requesthash{$item});
4455: if (exists($queue_by_date{$timestamp})) {
4456: if (ref($queue_by_date{$timestamp}) eq 'ARRAY') {
4457: push(@{$queue_by_date{$timestamp}},$item.':'.$usec);
4458: }
4459: } else {
4460: @{$queue_by_date{$timestamp}} = ($item.':'.$usec);
4461: }
4462: }
4463: my @sortedtimes = sort {$a <=> $b} (keys(%queue_by_date));
4464: my $count = 0;
4465: foreach my $item (@sortedtimes) {
4466: if (ref($queue_by_date{$item}) eq 'ARRAY') {
4467: foreach my $request (sort(@{$queue_by_date{$item}})) {
4468: my ($puname,$pudom,$pusec) = split(/:/,$request);
4469: my $showsec = $pusec;
4470: if ($showsec eq '') {
4471: $showsec = &mt('none');
4472: }
4473: my $namelink = &Apache::loncommon::aboutmewrapper(
4474: &Apache::loncommon::plainname($puname,$pudom),
4475: $puname,$pudom);
4476: $r->print(&Apache::loncommon::start_data_table_row().
4477: '<td><span class="LC_nobreak"><label>'.
4478: '<input type="checkbox" value="'.$count.':'.$puname.':'.$pudom.':'.$pusec.'" name="approvereq" />'.&mt('Approve').'</label></span><br />'.
4479: '<span class="LC_nobreak"><label>'.
4480: '<input type="checkbox" value="'.$puname.':'.$pudom.'" name="rejectreq" />'.&mt('Reject').'</label></span><br /></td>'.
4481: '<td>'.$namelink.'</td>'.
4482: '<td>'.$showsec.'</td>'.
4483: '<td>'.&Apache::lonlocal::locallocaltime($item).'</td>'.
4484: &Apache::loncommon::end_data_table_row());
4485: $count ++;
4486: }
4487: }
4488: }
4489: $r->print(&Apache::loncommon::end_data_table().
4490: '<input type="submit" name="processqueue" value="'.&mt('Save').'" /></form>');
4491: } else {
4492: $r->print(&mt('There are currently no enrollment requests.'));
4493: }
4494: return;
4495: }
4496:
4497: sub update_selfenroll_queue {
4498: my ($r,$context,$permission,$cid,$cnum,$cdom) = @_;
4499: my @approvals = &Apache::loncommon::get_env_multiple('form.approvereq');
4500: my @rejections = &Apache::loncommon::get_env_multiple('form.rejectreq');
4501: my $access_start = $env{'course.'.$cid.'.internal.selfenroll_start_access'};
4502: my $access_end = $env{'course.'.$cid.'.internal.selfenroll_end_access'};
4503: my $limit = $env{'course.'.$cid.'.internal.selfenroll_limit'};
4504: my $cap = $env{'course.'.$cid.'.internal.selfenroll_cap'};
4505: my $notifylist = $env{'course.'.$cid.'.internal.selfenroll_notifylist'};
4506: my $namespace = 'selfenrollrequests';
4507: my ($stucounts,$idx,$classlist) = &get_student_counts($cdom,$cnum);
4508: my %requesthash = &Apache::lonnet::dump($namespace,$cdom,$cnum);
4509: my $coursedesc = $env{'course.'.$cid.'.description'};
4510: my $chome = &Apache::lonnet::homeserver($cnum,$cdom);
4511: my $hostname = &Apache::lonnet::hostname($chome);
4512: my $protocol = $Apache::lonnet::protocol{$chome};
4513: $protocol = 'http' if ($protocol ne 'https');
1.280 raeburn 4514: my (@existing,@missingreq,@invalidusers,@limitexceeded,@enrolled,
4515: @enrollerrors,@warn_approves,@warn_rejects);
1.277 raeburn 4516: my $now = time;
4517: my $sender = $env{'user.name'}.':'.$env{'user.domain'};
4518: my $approvedmsg = [{
4519: mt => 'Your request for enrollment has been approved.',
4520: },
4521: {
4522: mt => 'Visit [_1], to log-in and access the course',
4523: args => [$protocol.'://'.$hostname],
4524: }];
4525:
4526: my $rejectedmsg = [{
4527: mt => 'Your request for enrollment has not been approved.',
4528: }];
4529: foreach my $item (sort {$a <=> $b} @approvals) {
4530: my ($num,$uname,$udom,$usec) = split(/:/,$item);
4531: my $uhome = &Apache::lonnet::homeserver($uname,$udom);
4532: if ($uhome ne 'no_host') {
4533: if (exists($requesthash{$uname.':'.$udom})) {
4534:
4535: if (exists($classlist->{$uname.':'.$udom})) {
4536: if (ref($classlist->{$uname.':'.$udom}) eq 'ARRAY') {
4537: if (($classlist->{$uname.':'.$udom}->[$idx->{'status'}] eq 'Active') ||
4538: ($classlist->{$uname.':'.$udom}->[$idx->{'status'}] eq 'Future')) {
4539: push(@existing,$uname.':'.$udom);
4540: next;
4541: }
4542: }
4543: }
4544: } else {
4545: push(@missingreq,$uname.':'.$udom);
4546: next;
4547: }
4548: if (!grep(/^\Q$item\E$/,@rejections)) {
4549: if ($limit eq 'allstudents') {
4550: if ($stucounts->{$limit} >= $cap) {
4551: push(@limitexceeded,$uname.':'.$udom);
4552: last;
4553: }
4554: } elsif ($limit eq 'selfenrolled') {
4555: if ($stucounts->{$limit} >= $cap) {
4556: push(@limitexceeded,$uname.':'.$udom);
4557: last;
4558: }
4559: }
4560: my $result =
4561: &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$usec,$access_end,$access_start,'selfenroll',undef,$cdom.'_'.$cnum,1);
4562: if ($result eq 'ok') {
4563: push(@enrolled,$uname.':'.$udom);
4564: $stucounts->{'allstudents'} ++;
4565: $stucounts->{'selfenrolled'} ++;
4566: &Apache::selfenroll::send_notification($uname.':'.$udom,$approvedmsg,$cid,
4567: $coursedesc,$now,'enroller',$sender);
1.280 raeburn 4568: my %userrequest = (
4569: $cdom.'_'.$cnum => {
4570: timestamp => $now,
4571: section => $usec,
4572: adjudicator => $env{'user.name'}.':'.$env{'user.domain'},
4573: status => 'approved',
4574: }
4575: );
4576: my $userresult =
4577: &Apache::lonnet::put($namespace,\%userrequest,$udom,$uname);
4578: if ($userresult ne 'ok') {
4579: push(@warn_approves,$uname.':'.$udom);
4580: }
1.277 raeburn 4581: } else {
4582: push(@enrollerrors,$uname.':'.$udom);
4583: }
4584: }
4585: } else {
4586: push(@invalidusers,$uname.':'.$udom);
4587: }
4588: }
4589: my @changes = (@enrolled,@rejections);
4590: if (@rejections) {
4591: foreach my $user (@rejections) {
4592: &Apache::selfenroll::send_notification($user,$rejectedmsg,$cid,
4593: $coursedesc,$now,'enroller',$sender);
1.280 raeburn 4594: my ($uname,$udom) = split(/:/,$user);
4595: my %userrequest = (
4596: $cdom.'_'.$cnum => {
4597: timestamp => $now,
4598: adjudicator => $env{'user.name'}.':'.$env{'user.domain'},
4599: status => 'rejected',
4600: }
4601: );
4602: my $userresult =
4603: &Apache::lonnet::put($namespace,\%userrequest,$udom,$uname);
4604: if ($userresult ne 'ok') {
4605: push(@warn_rejects,$user);
4606: }
1.277 raeburn 4607: }
4608: }
4609: if (@changes) {
4610: my $delresult = &Apache::lonnet::del($namespace,\@changes,$cdom,$cnum);
4611: if ($delresult eq 'ok') {
4612: my $namelink =
4613: &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'}).' ('.$env{'user.name'}.':'.$env{'user.domain'}.')';
4614: my $chgmsg = "'Action was taken on the following enrollment requests by [_1].',$namelink";
4615: my ($approvedlist,$rejectedlist);
1.279 raeburn 4616: if (@enrolled) {
1.277 raeburn 4617: $approvedlist = join("\n",@enrolled);
4618: $r->print('<p>'.&mt('The following were enrolled in the course:').'<ul>');
4619: foreach my $user (@enrolled) {
4620: my ($uname,$udom) = split(/:/,$user);
4621: my $userlink =
4622: &Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$udom),$uname,$udom);
4623: $r->print('<li>'.$userlink.'</li>');
4624: }
4625: $r->print('</ul></p>');
4626: }
4627: if (@rejections) {
4628: $rejectedlist = join("\n",@rejections);
4629: $r->print('<p>'.&mt('The following enrollment requests were rejected:').'<ul>');
4630: foreach my $user (@rejections) {
4631: $r->print('<li>'.$user.'</li>');
4632: }
4633: $r->print('</ul></p>');
4634: }
4635: &Apache::selfenroll::send_notification($notifylist,$chgmsg,$cid,
4636: $coursedesc,$now,'managers',
4637: $sender,$approvedlist,$rejectedlist);
4638: }
4639: }
4640: if (@existing) {
4641: $r->print('<p>'.&mt('The following enrollment requests were deleted because the user is already enrolled in the course:').'<ul>');
4642: foreach my $user (@existing) {
4643: $r->print('<li>'.$user.'</li>');
4644: }
4645: $r->print('</ul></p>');
4646: }
4647: if (@missingreq) {
4648: $r->print('<p>'.&mt('The following enrollment requests were ignored because the request is no longer in the enrollment queue:').'<ul>');
4649: foreach my $user (@missingreq) {
4650: $r->print('<li>'.$user.'</li>');
4651: }
4652: $r->print('</ul></p>');
4653: }
4654: if (@invalidusers) {
4655: $r->print('<p>'.&mt('The following enrollment requests were deleted because the requestor does not have a LON-CAPA account:').'<ul>');
4656: foreach my $user (@invalidusers) {
4657: $r->print('<li>'.$user.'</li>');
4658: }
4659: $r->print('</ul></p>');
4660: }
4661: if (@limitexceeded) {
4662: $r->print('<p>'.&mt('The following enrollment requests were skipped because the enrollment limit has been reached for the course:').'<ul>');
4663: foreach my $user (@limitexceeded) {
4664: $r->print('<li>'.$user.'</li>');
4665: }
4666: $r->print('</ul></p>');
4667: }
4668: if (@enrollerrors) {
4669: $r->print('<p>'.&mt('The following enrollment requests could not be processed because an error occurred:').'<ul>');
4670: foreach my $user (@enrollerrors) {
4671: $r->print('<li>'.$user.'</li>');
4672: }
4673: $r->print('</ul></p>');
4674: }
1.280 raeburn 4675: if (@warn_approves) {
4676: $r->print('<p>'.&mt("For the following users, an error occurred when updating the user's own self-enroll requests record:").'<ul>');
4677: foreach my $user (@warn_approves) {
4678: $r->print('<li>'.$user.'</li>');
4679: }
4680: $r->print('</ul></p>');
4681: }
4682: if (@warn_rejects) {
4683: $r->print('<p>'.&mt("For the following users, an error occurred when updating the user's own self-enroll requests record:").'<ul>');
4684: foreach my $user (@warn_rejects) {
4685: $r->print('<li>'.$user.'</li>');
4686: }
4687: $r->print('</ul></p>');
4688: }
1.277 raeburn 4689: return;
4690: }
4691:
4692: sub get_student_counts {
4693: my ($cdom,$cnum) = @_;
4694: my (%idx,%stucounts);
4695: my $classlist = &Apache::loncoursedata::get_classlist($cdom,$cnum);
4696: $idx{'type'} = &Apache::loncoursedata::CL_TYPE();
4697: $idx{'status'} = &Apache::loncoursedata::CL_STATUS();
4698: while (my ($student,$data) = each(%$classlist)) {
4699: if (($data->[$idx{'status'}] eq 'Active') ||
4700: ($data->[$idx{'status'}] eq 'Future')) {
4701: if ($data->[$idx{'type'}] eq 'selfenroll') {
4702: $stucounts{'selfenroll'} ++;
4703: }
4704: $stucounts{'allstudents'} ++;
4705: }
4706: }
4707: return (\%stucounts,\%idx,$classlist);
4708: }
4709:
1.256 raeburn 4710: sub visible_in_cat {
4711: my ($cdom,$cnum) = @_;
4712: my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$cdom);
4713: my ($cathash,%settable,@vismsgs,$cansetvis);
4714: my %visactions = &Apache::lonlocal::texthash(
4715: vis => 'Your course currently appears in the Course Catalog for this domain.',
4716: 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.',
4717: miss => 'Your course does not currently appear in the Course Catalog for this domain.',
4718: yous => 'You should remedy this if you plan to allow self-enrollment, otherwise students will have difficulty finding your course.',
4719: 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 4720: make => 'Make any changes to self-enrollment settings below, click "Save", then take action to include the course in the Catalog:',
1.256 raeburn 4721: take => 'Take the following action to ensure the course appears in the Catalog:',
4722: dc_unhide => 'Ask a domain coordinator to change the "Exclude from course catalog" setting.',
4723: dc_addinst => 'Ask a domain coordinator to enable display the catalog of "Official courses (with institutional codes)".',
4724: dc_instcode => 'Ask a domain coordinator to assign an institutional code (if this is an official course).',
4725: dc_catalog => 'Ask a domain coordinator to enable or create at least one course category in the domain.',
4726: dc_categories => 'Ask a domain coordinator to create a hierarchy of categories and sub categories for courses in the domain.',
4727: 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',
4728: dc_addcat => 'Ask a domain coordinator to assign a category to the course.',
4729: );
1.261 raeburn 4730: $visactions{'unhide'} = &mt('Use [_1]Set course environment[_2] to change the "Exclude from course catalog" setting.','"<a href="/adm/parmset?action=crsenv">','</a>"');
4731: $visactions{'chgcat'} = &mt('Use [_1]Set course environment[_2] to change the category assigned to the course, as the one currently assigned is no longer used in the domain.','"<a href="/adm/parmset?action=crsenv">','</a>"');
4732: $visactions{'addcat'} = &mt('Use [_1]Set course environment[_2] to assign a category to the course.','"<a href="/adm/parmset?action=crsenv">','</a>"');
1.256 raeburn 4733: if (ref($domconf{'coursecategories'}) eq 'HASH') {
4734: if ($domconf{'coursecategories'}{'togglecats'} eq 'crs') {
4735: $settable{'togglecats'} = 1;
4736: }
4737: if ($domconf{'coursecategories'}{'categorize'} eq 'crs') {
4738: $settable{'categorize'} = 1;
4739: }
4740: $cathash = $domconf{'coursecategories'}{'cats'};
4741: }
1.260 raeburn 4742: if ($settable{'togglecats'} && $settable{'categorize'}) {
1.256 raeburn 4743: $cansetvis = &mt('You are able to both assign a course category and choose to exclude this course from the catalog.');
4744: } elsif ($settable{'togglecats'}) {
4745: $cansetvis = &mt('You are able to choose to exclude this course from the catalog, but only a Domain Coordinator may assign a course category.');
1.260 raeburn 4746: } elsif ($settable{'categorize'}) {
1.256 raeburn 4747: $cansetvis = &mt('You may assign a course category, but only a Domain Coordinator may choose to exclude this course from the catalog.');
4748: } else {
4749: $cansetvis = &mt('Only a Domain Coordinator may assign a course category or choose to exclude this course from the catalog.');
4750: }
4751:
4752: my %currsettings =
4753: &Apache::lonnet::get('environment',['hidefromcat','categories','internal.coursecode'],
4754: $cdom,$cnum);
4755: my $visible = 0;
4756: if ($currsettings{'internal.coursecode'} ne '') {
4757: if (ref($domconf{'coursecategories'}) eq 'HASH') {
4758: $cathash = $domconf{'coursecategories'}{'cats'};
4759: if (ref($cathash) eq 'HASH') {
4760: if ($cathash->{'instcode::0'} eq '') {
4761: push(@vismsgs,'dc_addinst');
4762: } else {
4763: $visible = 1;
4764: }
4765: } else {
4766: $visible = 1;
4767: }
4768: } else {
4769: $visible = 1;
4770: }
4771: } else {
4772: if (ref($cathash) eq 'HASH') {
4773: if ($cathash->{'instcode::0'} ne '') {
4774: push(@vismsgs,'dc_instcode');
4775: }
4776: } else {
4777: push(@vismsgs,'dc_instcode');
4778: }
4779: }
4780: if ($currsettings{'categories'} ne '') {
4781: my $cathash;
4782: if (ref($domconf{'coursecategories'}) eq 'HASH') {
4783: $cathash = $domconf{'coursecategories'}{'cats'};
4784: if (ref($cathash) eq 'HASH') {
4785: if (keys(%{$cathash}) == 0) {
4786: push(@vismsgs,'dc_catalog');
4787: } elsif ((keys(%{$cathash}) == 1) && ($cathash->{'instcode::0'} ne '')) {
4788: push(@vismsgs,'dc_categories');
4789: } else {
4790: my @currcategories = split('&',$currsettings{'categories'});
4791: my $matched = 0;
4792: foreach my $cat (@currcategories) {
4793: if ($cathash->{$cat} ne '') {
4794: $visible = 1;
4795: $matched = 1;
4796: last;
4797: }
4798: }
4799: if (!$matched) {
1.260 raeburn 4800: if ($settable{'categorize'}) {
1.256 raeburn 4801: push(@vismsgs,'chgcat');
4802: } else {
4803: push(@vismsgs,'dc_chgcat');
4804: }
4805: }
4806: }
4807: }
4808: }
4809: } else {
4810: if (ref($cathash) eq 'HASH') {
4811: if ((keys(%{$cathash}) > 1) ||
4812: (keys(%{$cathash}) == 1) && ($cathash->{'instcode::0'} eq '')) {
1.260 raeburn 4813: if ($settable{'categorize'}) {
1.256 raeburn 4814: push(@vismsgs,'addcat');
4815: } else {
4816: push(@vismsgs,'dc_addcat');
4817: }
4818: }
4819: }
4820: }
4821: if ($currsettings{'hidefromcat'} eq 'yes') {
4822: $visible = 0;
4823: if ($settable{'togglecats'}) {
4824: unshift(@vismsgs,'unhide');
4825: } else {
4826: unshift(@vismsgs,'dc_unhide')
4827: }
4828: }
4829: return ($visible,$cansetvis,\@vismsgs,\%visactions);
4830: }
4831:
1.241 raeburn 4832: sub new_selfenroll_dom_row {
4833: my ($newdom,$num) = @_;
4834: my $domdesc = &Apache::lonnet::domain($newdom);
4835: my $output;
4836: if ($domdesc ne '') {
4837: $output .= &Apache::loncommon::start_data_table_row()
4838: .'<td valign="top"><span class="LC_nobreak">'.&mt('Domain:').' <b>'.$domdesc
4839: .' ('.$newdom.')</b><input type="hidden" name="selfenroll_dom_'.$num
1.249 raeburn 4840: .'" value="'.$newdom.'" /></span><br />'
4841: .'<span class="LC_nobreak"><label><input type="checkbox" '
4842: .'name="selfenroll_activate" value="'.$num.'" '
4843: .'onchange="javascript:update_types('
4844: ."'selfenroll_activate','$num'".');" />'
4845: .&mt('Activate').'</label></span></td>';
1.241 raeburn 4846: my @currinsttypes;
4847: $output .= '<td>'.&mt('User types:').'<br />'
4848: .&selfenroll_inst_types($num,$newdom,\@currinsttypes).'</td>'
4849: .&Apache::loncommon::end_data_table_row();
4850: }
4851: return $output;
4852: }
4853:
4854: sub selfenroll_inst_types {
4855: my ($num,$currdom,$currinsttypes) = @_;
4856: my $output;
4857: my $numinrow = 4;
4858: my $count = 0;
4859: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($currdom);
1.247 raeburn 4860: my $othervalue = 'any';
1.241 raeburn 4861: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
1.251 raeburn 4862: if (keys(%{$usertypes}) > 0) {
1.247 raeburn 4863: $othervalue = 'other';
4864: }
1.241 raeburn 4865: $output .= '<table><tr>';
4866: foreach my $type (@{$types}) {
4867: if (($count > 0) && ($count%$numinrow == 0)) {
4868: $output .= '</tr><tr>';
4869: }
4870: if (defined($usertypes->{$type})) {
1.257 raeburn 4871: my $esc_type = &escape($type);
1.241 raeburn 4872: $output .= '<td><span class="LC_nobreak"><label><input type = "checkbox" value="'.
1.257 raeburn 4873: $esc_type.'" ';
1.241 raeburn 4874: if (ref($currinsttypes) eq 'ARRAY') {
4875: if (@{$currinsttypes} > 0) {
1.249 raeburn 4876: if (grep(/^any$/,@{$currinsttypes})) {
4877: $output .= 'checked="checked"';
1.257 raeburn 4878: } elsif (grep(/^\Q$esc_type\E$/,@{$currinsttypes})) {
1.241 raeburn 4879: $output .= 'checked="checked"';
4880: }
1.249 raeburn 4881: } else {
4882: $output .= 'checked="checked"';
1.241 raeburn 4883: }
4884: }
4885: $output .= ' name="selfenroll_types_'.$num.'" />'.$usertypes->{$type}.'</label></span></td>';
4886: }
4887: $count ++;
4888: }
4889: if (($count > 0) && ($count%$numinrow == 0)) {
4890: $output .= '</tr><tr>';
4891: }
1.249 raeburn 4892: $output .= '<td><span class="LC_nobreak"><label><input type = "checkbox" value="'.$othervalue.'"';
1.241 raeburn 4893: if (ref($currinsttypes) eq 'ARRAY') {
4894: if (@{$currinsttypes} > 0) {
1.249 raeburn 4895: if (grep(/^any$/,@{$currinsttypes})) {
4896: $output .= ' checked="checked"';
4897: } elsif ($othervalue eq 'other') {
4898: if (grep(/^\Q$othervalue\E$/,@{$currinsttypes})) {
4899: $output .= ' checked="checked"';
4900: }
1.241 raeburn 4901: }
1.249 raeburn 4902: } else {
4903: $output .= ' checked="checked"';
1.241 raeburn 4904: }
1.249 raeburn 4905: } else {
4906: $output .= ' checked="checked"';
1.241 raeburn 4907: }
4908: $output .= ' name="selfenroll_types_'.$num.'" />'.$othertitle.'</label></span></td></tr></table>';
4909: }
4910: return $output;
4911: }
4912:
1.237 raeburn 4913: sub selfenroll_date_forms {
4914: my ($startform,$endform) = @_;
4915: my $output .= &Apache::lonhtmlcommon::start_pick_box()."\n".
1.244 bisitz 4916: &Apache::lonhtmlcommon::row_title(&mt('Start date'),
1.237 raeburn 4917: 'LC_oddrow_value')."\n".
4918: $startform."\n".
4919: &Apache::lonhtmlcommon::row_closure(1).
1.244 bisitz 4920: &Apache::lonhtmlcommon::row_title(&mt('End date'),
1.237 raeburn 4921: 'LC_oddrow_value')."\n".
4922: $endform."\n".
4923: &Apache::lonhtmlcommon::row_closure(1).
4924: &Apache::lonhtmlcommon::end_pick_box();
4925: return $output;
4926: }
4927:
1.239 raeburn 4928: sub print_userchangelogs_display {
4929: my ($r,$context,$permission) = @_;
4930: my $formname = 'roleslog';
4931: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
4932: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
4933: my %roleslog=&Apache::lonnet::dump('nohist_rolelog',$cdom,$cnum);
4934: if ((keys(%roleslog))[0]=~/^error\:/) { undef(%roleslog); }
4935:
4936: $r->print('<form action="/adm/createuser" method="post" name="'.$formname.'">');
4937: my %saveable_parameters = ('show' => 'scalar',);
4938: &Apache::loncommon::store_course_settings('roles_log',
4939: \%saveable_parameters);
4940: &Apache::loncommon::restore_course_settings('roles_log',
4941: \%saveable_parameters);
4942: # set defaults
4943: my $now = time();
4944: my $defstart = $now - (7*24*3600); #7 days ago
4945: my %defaults = (
4946: page => '1',
4947: show => '10',
4948: role => 'any',
4949: chgcontext => 'any',
4950: rolelog_start_date => $defstart,
4951: rolelog_end_date => $now,
4952: );
4953: my $more_records = 0;
4954:
4955: # set current
4956: my %curr;
4957: foreach my $item ('show','page','role','chgcontext') {
4958: $curr{$item} = $env{'form.'.$item};
4959: }
4960: my ($startdate,$enddate) =
4961: &Apache::lonuserutils::get_dates_from_form('rolelog_start_date','rolelog_end_date');
4962: $curr{'rolelog_start_date'} = $startdate;
4963: $curr{'rolelog_end_date'} = $enddate;
4964: foreach my $key (keys(%defaults)) {
4965: if ($curr{$key} eq '') {
4966: $curr{$key} = $defaults{$key};
4967: }
4968: }
1.248 raeburn 4969: my (%whodunit,%changed,$version);
4970: ($version) = ($r->dir_config('lonVersion') =~ /^([\d\.]+)\-/);
4971: $r->print(&role_display_filter($formname,$cdom,$cnum,\%curr,$version));
1.239 raeburn 4972: my $showntablehdr = 0;
4973: my $tablehdr = &Apache::loncommon::start_data_table().
4974: &Apache::loncommon::start_data_table_header_row().
4975: '<th> </th><th>'.&mt('When').'</th><th>'.&mt('Who made the change').
4976: '</th><th>'.&mt('Changed User').'</th><th>'.&mt('Role').'</th><th>'.&mt('Section').'</th><th>'.
4977: &mt('Context').'</th><th>'.&mt('Start').'</th><th>'.&mt('End').'</th>'.
4978: &Apache::loncommon::end_data_table_header_row();
4979: my ($minshown,$maxshown);
1.255 raeburn 4980: $minshown = 1;
1.239 raeburn 4981: my $count = 0;
4982: if ($curr{'show'} ne &mt('all')) {
4983: $maxshown = $curr{'page'} * $curr{'show'};
4984: if ($curr{'page'} > 1) {
4985: $minshown = 1 + ($curr{'page'} - 1) * $curr{'show'};
4986: }
4987: }
4988: foreach my $id (sort { $roleslog{$b}{'exe_time'}<=>$roleslog{$a}{'exe_time'} } (keys(%roleslog))) {
4989: next if (($roleslog{$id}{'exe_time'} < $curr{'rolelog_start_date'}) ||
4990: ($roleslog{$id}{'exe_time'} > $curr{'rolelog_end_date'}));
4991: if ($curr{'show'} ne &mt('all')) {
4992: if ($count >= $curr{'page'} * $curr{'show'}) {
4993: $more_records = 1;
4994: last;
4995: }
4996: }
4997: if ($curr{'role'} ne 'any') {
4998: next if ($roleslog{$id}{'logentry'}{'role'} ne $curr{'role'});
4999: }
5000: if ($curr{'chgcontext'} ne 'any') {
5001: if ($curr{'chgcontext'} eq 'selfenroll') {
5002: next if (!$roleslog{$id}{'logentry'}{'selfenroll'});
5003: } else {
5004: next if ($roleslog{$id}{'logentry'}{'context'} ne $curr{'chgcontext'});
5005: }
5006: }
5007: $count ++;
5008: next if ($count < $minshown);
5009: if (!$showntablehdr) {
5010: $r->print($tablehdr);
5011: $showntablehdr = 1;
5012: }
5013: if ($whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}} eq '') {
5014: $whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}} =
5015: &Apache::loncommon::plainname($roleslog{$id}{'exe_uname'},$roleslog{$id}{'exe_udom'});
5016: }
5017: if ($changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}} eq '') {
5018: $changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}} =
5019: &Apache::loncommon::plainname($roleslog{$id}{'uname'},$roleslog{$id}{'udom'});
5020: }
5021: my $sec = $roleslog{$id}{'logentry'}{'section'};
5022: if ($sec eq '') {
5023: $sec = &mt('None');
5024: }
5025: my ($rolestart,$roleend);
5026: if ($roleslog{$id}{'delflag'}) {
5027: $rolestart = &mt('deleted');
5028: $roleend = &mt('deleted');
5029: } else {
5030: $rolestart = $roleslog{$id}{'logentry'}{'start'};
5031: $roleend = $roleslog{$id}{'logentry'}{'end'};
5032: if ($rolestart eq '' || $rolestart == 0) {
5033: $rolestart = &mt('No start date');
5034: } else {
5035: $rolestart = &Apache::lonlocal::locallocaltime($rolestart);
5036: }
5037: if ($roleend eq '' || $roleend == 0) {
5038: $roleend = &mt('No end date');
5039: } else {
5040: $roleend = &Apache::lonlocal::locallocaltime($roleend);
5041: }
5042: }
5043: my $chgcontext = $roleslog{$id}{'logentry'}{'context'};
5044: if ($roleslog{$id}{'logentry'}{'selfenroll'}) {
5045: $chgcontext = 'selfenroll';
5046: }
5047: my %lt = &rolechg_contexts();
5048: if ($chgcontext ne '' && $lt{$chgcontext} ne '') {
5049: $chgcontext = $lt{$chgcontext};
5050: }
5051: $r->print(&Apache::loncommon::start_data_table_row().'<td>'.$count.'</td><td>'.&Apache::lonlocal::locallocaltime($roleslog{$id}{'exe_time'}).'</td><td>'.$whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}}.'</td><td>'.$changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}}.'</td><td>'.&Apache::lonnet::plaintext($roleslog{$id}{'logentry'}{'role'}).'</td><td>'.$sec.'</td><td>'.$chgcontext.'</td><td>'.$rolestart.'</td><td>'.$roleend.'</td>'.&Apache::loncommon::end_data_table_row()."\n");
5052: }
5053: if ($showntablehdr) {
5054: $r->print(&Apache::loncommon::end_data_table().'<br />');
5055: if (($curr{'page'} > 1) || ($more_records)) {
5056: $r->print('<table><tr>');
5057: if ($curr{'page'} > 1) {
5058: $r->print('<td><a href="javascript:chgPage('."'previous'".');">'.&mt('Previous [_1] changes',$curr{'show'}).'</a></td>');
5059: }
5060: if ($more_records) {
5061: $r->print('<td><a href="javascript:chgPage('."'next'".');">'.&mt('Next [_1] changes',$curr{'show'}).'</a></td>');
5062: }
5063: $r->print('</tr></table>');
5064: $r->print(<<"ENDSCRIPT");
5065: <script type="text/javascript">
5066: function chgPage(caller) {
5067: if (caller == 'previous') {
5068: document.$formname.page.value --;
5069: }
5070: if (caller == 'next') {
5071: document.$formname.page.value ++;
5072: }
5073: document.$formname.submit();
5074: return;
5075: }
5076: </script>
5077: ENDSCRIPT
5078: }
5079: } else {
5080: $r->print(&mt('There are no records to display'));
5081: }
5082: $r->print('<input type="hidden" name="page" value="'.$curr{'page'}.'" />'.
5083: '<input type="hidden" name="action" value="changelogs" /></form>');
5084: return;
5085: }
5086:
5087: sub role_display_filter {
1.248 raeburn 5088: my ($formname,$cdom,$cnum,$curr,$version) = @_;
1.239 raeburn 5089: my $context = 'course';
5090: my $nolink = 1;
5091: my $output = '<table><tr><td valign="top">'.
5092: '<span class="LC_nobreak"><b>'.&mt('Changes/page:').'</b><br />'.
5093: &Apache::lonmeta::selectbox('show',$curr->{'show'},undef,
5094: (&mt('all'),5,10,20,50,100,1000,10000)).
5095: '</td><td> </td>';
5096: my $startform =
5097: &Apache::lonhtmlcommon::date_setter($formname,'rolelog_start_date',
5098: $curr->{'rolelog_start_date'},undef,
5099: undef,undef,undef,undef,undef,undef,$nolink);
5100: my $endform =
5101: &Apache::lonhtmlcommon::date_setter($formname,'rolelog_end_date',
5102: $curr->{'rolelog_end_date'},undef,
5103: undef,undef,undef,undef,undef,undef,$nolink);
5104: my %lt = &rolechg_contexts();
5105: $output .= '<td valign="top"><b>'.&mt('Window during which changes occurred:').'</b><br /><table><tr><td>'.&mt('After:').
5106: '</td><td>'.$startform.'</td></tr><tr><td>'.&mt('Before:').'</td><td>'.
5107: $endform.'</td></tr></table></td><td> </td>'.
5108: '<td valign="top"><b>'.&mt('Role:').'</b><br />'.
5109: '<select name="role"><option value="any"';
5110: if ($curr->{'role'} eq 'any') {
5111: $output .= ' selected="selected"';
5112: }
5113: $output .= '>'.&mt('Any').'</option>'."\n";
5114: my @roles = &Apache::lonuserutils::course_roles($context,undef,1);
5115: foreach my $role (@roles) {
5116: my $plrole;
5117: if ($role eq 'cr') {
5118: $plrole = &mt('Custom Role');
5119: } else {
5120: $plrole=&Apache::lonnet::plaintext($role);
5121: }
5122: my $selstr = '';
5123: if ($role eq $curr->{'role'}) {
5124: $selstr = ' selected="selected"';
5125: }
5126: $output .= ' <option value="'.$role.'"'.$selstr.'>'.$plrole.'</option>';
5127: }
5128: $output .= '</select></td><td> </td><td valign="top"><b>'.
5129: &mt('Context:').'</b><br /><select name="chgcontext">';
5130: foreach my $chgtype ('any','auto','updatenow','createcourse','course','domain','selfenroll') {
5131: my $selstr = '';
5132: if ($curr->{'chgcontext'} eq $chgtype) {
5133: $output .= $selstr = ' selected="selected"';
5134: }
5135: if (($chgtype eq 'auto') || ($chgtype eq 'updatenow')) {
5136: next if (!&Apache::lonnet::auto_run($cnum,$cdom));
5137: }
5138: $output .= '<option value="'.$chgtype.'"'.$selstr.'>'.$lt{$chgtype}.'</option>'."\n";
1.248 raeburn 5139: }
1.239 raeburn 5140: $output .= '</select></td><td> </td><td valign="middle"><input type="submit" value="'.
1.248 raeburn 5141: &mt('Update Display').'" /></tr></table>'.
5142: '<span class="LC_roleslog_note">'.
5143: &mt('[_1]Note:[_2] Only changes made from servers running LON-CAPA 2.6.99.0 or later are displayed.');
5144: if ($version) {
5145: $output .= ' '.&mt('This server is version [_3].','<b>','</b>',$version); }
1.295.2.3! raeburn 5146: $output .= '</span><hr /><br />';
1.239 raeburn 5147: return $output;
5148: }
5149:
5150: sub rolechg_contexts {
5151: my %lt = &Apache::lonlocal::texthash (
5152: any => 'Any',
5153: auto => 'Automated enrollment',
5154: updatenow => 'Roster Update',
5155: createcourse => 'Course Creation',
5156: course => 'User Management in course',
5157: domain => 'User Management in domain',
5158: selfenroll => 'Self-enrolled',
5159: );
5160: return %lt;
5161: }
5162:
1.27 matthew 5163: #-------------------------------------------------- functions for &phase_two
1.160 raeburn 5164: sub user_search_result {
1.221 raeburn 5165: my ($context,$srch) = @_;
1.160 raeburn 5166: my %allhomes;
5167: my %inst_matches;
5168: my %srch_results;
1.181 raeburn 5169: my ($response,$currstate,$forcenewuser,$dirsrchres);
1.183 raeburn 5170: $srch->{'srchterm'} =~ s/\s+/ /g;
1.176 raeburn 5171: if ($srch->{'srchby'} !~ /^(uname|lastname|lastfirst)$/) {
1.160 raeburn 5172: $response = &mt('Invalid search.');
5173: }
5174: if ($srch->{'srchin'} !~ /^(crs|dom|alc|instd)$/) {
5175: $response = &mt('Invalid search.');
5176: }
1.177 raeburn 5177: if ($srch->{'srchtype'} !~ /^(exact|contains|begins)$/) {
1.160 raeburn 5178: $response = &mt('Invalid search.');
5179: }
5180: if ($srch->{'srchterm'} eq '') {
5181: $response = &mt('You must enter a search term.');
5182: }
1.183 raeburn 5183: if ($srch->{'srchterm'} =~ /^\s+$/) {
5184: $response = &mt('Your search term must contain more than just spaces.');
5185: }
1.160 raeburn 5186: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'instd')) {
5187: if (($srch->{'srchdomain'} eq '') ||
1.163 albertel 5188: ! (&Apache::lonnet::domain($srch->{'srchdomain'}))) {
1.160 raeburn 5189: $response = &mt('You must specify a valid domain when searching in a domain or institutional directory.')
5190: }
5191: }
5192: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs') ||
5193: ($srch->{'srchin'} eq 'alc')) {
1.176 raeburn 5194: if ($srch->{'srchby'} eq 'uname') {
1.243 raeburn 5195: my $unamecheck = $srch->{'srchterm'};
5196: if ($srch->{'srchtype'} eq 'contains') {
5197: if ($unamecheck !~ /^\w/) {
5198: $unamecheck = 'a'.$unamecheck;
5199: }
5200: }
5201: if ($unamecheck !~ /^$match_username$/) {
1.176 raeburn 5202: $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
5203: }
1.160 raeburn 5204: }
5205: }
1.180 raeburn 5206: if ($response ne '') {
5207: $response = '<span class="LC_warning">'.$response.'</span>';
5208: }
1.160 raeburn 5209: if ($srch->{'srchin'} eq 'instd') {
5210: my $instd_chk = &directorysrch_check($srch);
5211: if ($instd_chk ne 'ok') {
1.180 raeburn 5212: $response = '<span class="LC_warning">'.$instd_chk.'</span>'.
5213: '<br />'.&mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').'<br /><br />';
1.160 raeburn 5214: }
5215: }
5216: if ($response ne '') {
1.180 raeburn 5217: return ($currstate,$response);
1.160 raeburn 5218: }
5219: if ($srch->{'srchby'} eq 'uname') {
5220: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs')) {
5221: if ($env{'form.forcenew'}) {
5222: if ($srch->{'srchdomain'} ne $env{'request.role.domain'}) {
5223: my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
5224: if ($uhome eq 'no_host') {
5225: my $domdesc = &Apache::lonnet::domain($env{'request.role.domain'},'description');
1.180 raeburn 5226: my $showdom = &display_domain_info($env{'request.role.domain'});
5227: $response = &mt('New users can only be created in the domain to which your current role belongs - [_1].',$showdom);
1.160 raeburn 5228: } else {
1.179 raeburn 5229: $currstate = 'modify';
1.160 raeburn 5230: }
5231: } else {
1.179 raeburn 5232: $currstate = 'modify';
1.160 raeburn 5233: }
5234: } else {
5235: if ($srch->{'srchin'} eq 'dom') {
1.162 raeburn 5236: if ($srch->{'srchtype'} eq 'exact') {
5237: my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
5238: if ($uhome eq 'no_host') {
1.179 raeburn 5239: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5240: &build_search_response($context,$srch,%srch_results);
1.162 raeburn 5241: } else {
1.179 raeburn 5242: $currstate = 'modify';
1.162 raeburn 5243: }
5244: } else {
5245: %srch_results = &Apache::lonnet::usersearch($srch);
1.179 raeburn 5246: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5247: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5248: }
5249: } else {
1.167 albertel 5250: my $courseusers = &get_courseusers();
1.162 raeburn 5251: if ($srch->{'srchtype'} eq 'exact') {
1.167 albertel 5252: if (exists($courseusers->{$srch->{'srchterm'}.':'.$srch->{'srchdomain'}})) {
1.179 raeburn 5253: $currstate = 'modify';
1.162 raeburn 5254: } else {
1.179 raeburn 5255: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5256: &build_search_response($context,$srch,%srch_results);
1.162 raeburn 5257: }
1.160 raeburn 5258: } else {
1.167 albertel 5259: foreach my $user (keys(%$courseusers)) {
1.162 raeburn 5260: my ($cuname,$cudomain) = split(/:/,$user);
5261: if ($cudomain eq $srch->{'srchdomain'}) {
1.177 raeburn 5262: my $matched = 0;
5263: if ($srch->{'srchtype'} eq 'begins') {
5264: if ($cuname =~ /^\Q$srch->{'srchterm'}\E/i) {
5265: $matched = 1;
5266: }
5267: } else {
5268: if ($cuname =~ /\Q$srch->{'srchterm'}\E/i) {
5269: $matched = 1;
5270: }
5271: }
5272: if ($matched) {
1.167 albertel 5273: $srch_results{$user} =
5274: {&Apache::lonnet::get('environment',
5275: ['firstname',
5276: 'lastname',
1.194 albertel 5277: 'permanentemail'],
5278: $cudomain,$cuname)};
1.162 raeburn 5279: }
5280: }
5281: }
1.179 raeburn 5282: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5283: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5284: }
5285: }
5286: }
5287: } elsif ($srch->{'srchin'} eq 'alc') {
1.179 raeburn 5288: $currstate = 'query';
1.160 raeburn 5289: } elsif ($srch->{'srchin'} eq 'instd') {
1.181 raeburn 5290: ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
5291: if ($dirsrchres eq 'ok') {
5292: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5293: &build_search_response($context,$srch,%srch_results);
1.181 raeburn 5294: } else {
5295: my $showdom = &display_domain_info($srch->{'srchdomain'});
5296: $response = '<span class="LC_warning">'.
5297: &mt('Institutional directory search is not available in domain: [_1]',$showdom).
5298: '</span><br />'.
5299: &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
5300: '<br /><br />';
5301: }
1.160 raeburn 5302: }
5303: } else {
5304: if ($srch->{'srchin'} eq 'dom') {
5305: %srch_results = &Apache::lonnet::usersearch($srch);
1.179 raeburn 5306: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5307: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5308: } elsif ($srch->{'srchin'} eq 'crs') {
1.167 albertel 5309: my $courseusers = &get_courseusers();
5310: foreach my $user (keys(%$courseusers)) {
1.160 raeburn 5311: my ($uname,$udom) = split(/:/,$user);
5312: my %names = &Apache::loncommon::getnames($uname,$udom);
5313: my %emails = &Apache::loncommon::getemails($uname,$udom);
5314: if ($srch->{'srchby'} eq 'lastname') {
5315: if ((($srch->{'srchtype'} eq 'exact') &&
5316: ($names{'lastname'} eq $srch->{'srchterm'})) ||
1.177 raeburn 5317: (($srch->{'srchtype'} eq 'begins') &&
5318: ($names{'lastname'} =~ /^\Q$srch->{'srchterm'}\E/i)) ||
1.160 raeburn 5319: (($srch->{'srchtype'} eq 'contains') &&
5320: ($names{'lastname'} =~ /\Q$srch->{'srchterm'}\E/i))) {
5321: $srch_results{$user} = {firstname => $names{'firstname'},
5322: lastname => $names{'lastname'},
5323: permanentemail => $emails{'permanentemail'},
5324: };
5325: }
5326: } elsif ($srch->{'srchby'} eq 'lastfirst') {
5327: my ($srchlast,$srchfirst) = split(/,/,$srch->{'srchterm'});
1.177 raeburn 5328: $srchlast =~ s/\s+$//;
5329: $srchfirst =~ s/^\s+//;
1.160 raeburn 5330: if ($srch->{'srchtype'} eq 'exact') {
5331: if (($names{'lastname'} eq $srchlast) &&
5332: ($names{'firstname'} eq $srchfirst)) {
5333: $srch_results{$user} = {firstname => $names{'firstname'},
5334: lastname => $names{'lastname'},
5335: permanentemail => $emails{'permanentemail'},
5336:
5337: };
5338: }
1.177 raeburn 5339: } elsif ($srch->{'srchtype'} eq 'begins') {
5340: if (($names{'lastname'} =~ /^\Q$srchlast\E/i) &&
5341: ($names{'firstname'} =~ /^\Q$srchfirst\E/i)) {
5342: $srch_results{$user} = {firstname => $names{'firstname'},
5343: lastname => $names{'lastname'},
5344: permanentemail => $emails{'permanentemail'},
5345: };
5346: }
5347: } else {
1.160 raeburn 5348: if (($names{'lastname'} =~ /\Q$srchlast\E/i) &&
5349: ($names{'firstname'} =~ /\Q$srchfirst\E/i)) {
5350: $srch_results{$user} = {firstname => $names{'firstname'},
5351: lastname => $names{'lastname'},
5352: permanentemail => $emails{'permanentemail'},
5353: };
5354: }
5355: }
5356: }
5357: }
1.179 raeburn 5358: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5359: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 5360: } elsif ($srch->{'srchin'} eq 'alc') {
1.179 raeburn 5361: $currstate = 'query';
1.160 raeburn 5362: } elsif ($srch->{'srchin'} eq 'instd') {
1.181 raeburn 5363: ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
5364: if ($dirsrchres eq 'ok') {
5365: ($currstate,$response,$forcenewuser) =
1.221 raeburn 5366: &build_search_response($context,$srch,%srch_results);
1.181 raeburn 5367: } else {
5368: my $showdom = &display_domain_info($srch->{'srchdomain'}); $response = '<span class="LC_warning">'.
5369: &mt('Institutional directory search is not available in domain: [_1]',$showdom).
5370: '</span><br />'.
5371: &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
5372: '<br /><br />';
5373: }
1.160 raeburn 5374: }
5375: }
1.179 raeburn 5376: return ($currstate,$response,$forcenewuser,\%srch_results);
1.160 raeburn 5377: }
5378:
5379: sub directorysrch_check {
5380: my ($srch) = @_;
5381: my $can_search = 0;
5382: my $response;
5383: my %dom_inst_srch = &Apache::lonnet::get_dom('configuration',
5384: ['directorysrch'],$srch->{'srchdomain'});
1.180 raeburn 5385: my $showdom = &display_domain_info($srch->{'srchdomain'});
1.160 raeburn 5386: if (ref($dom_inst_srch{'directorysrch'}) eq 'HASH') {
5387: if (!$dom_inst_srch{'directorysrch'}{'available'}) {
1.180 raeburn 5388: return &mt('Institutional directory search is not available in domain: [_1]',$showdom);
1.160 raeburn 5389: }
5390: if ($dom_inst_srch{'directorysrch'}{'localonly'}) {
5391: if ($env{'request.role.domain'} ne $srch->{'srchdomain'}) {
1.180 raeburn 5392: return &mt('Institutional directory search in domain: [_1] is only allowed for users with a current role in the domain.',$showdom);
1.160 raeburn 5393: }
5394: my @usertypes = split(/:/,$env{'environment.inststatus'});
5395: if (!@usertypes) {
5396: push(@usertypes,'default');
5397: }
5398: if (ref($dom_inst_srch{'directorysrch'}{'cansearch'}) eq 'ARRAY') {
5399: foreach my $type (@usertypes) {
5400: if (grep(/^\Q$type\E$/,@{$dom_inst_srch{'directorysrch'}{'cansearch'}})) {
5401: $can_search = 1;
5402: last;
5403: }
5404: }
5405: }
5406: if (!$can_search) {
5407: my ($insttypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($srch->{'srchdomain'});
5408: my @longtypes;
5409: foreach my $item (@usertypes) {
1.229 raeburn 5410: if (defined($insttypes->{$item})) {
5411: push (@longtypes,$insttypes->{$item});
5412: } elsif ($item eq 'default') {
5413: push (@longtypes,&mt('other'));
5414: }
1.160 raeburn 5415: }
5416: my $insttype_str = join(', ',@longtypes);
1.180 raeburn 5417: return &mt('Institutional directory search in domain: [_1] is not available to your user type: ',$showdom).$insttype_str;
1.229 raeburn 5418: }
1.160 raeburn 5419: } else {
5420: $can_search = 1;
5421: }
5422: } else {
1.180 raeburn 5423: return &mt('Institutional directory search has not been configured for domain: [_1]',$showdom);
1.160 raeburn 5424: }
5425: my %longtext = &Apache::lonlocal::texthash (
1.167 albertel 5426: uname => 'username',
1.160 raeburn 5427: lastfirst => 'last name, first name',
1.167 albertel 5428: lastname => 'last name',
1.172 raeburn 5429: contains => 'contains',
1.178 raeburn 5430: exact => 'as exact match to',
5431: begins => 'begins with',
1.160 raeburn 5432: );
5433: if ($can_search) {
5434: if (ref($dom_inst_srch{'directorysrch'}{'searchby'}) eq 'ARRAY') {
5435: if (!grep(/^\Q$srch->{'srchby'}\E$/,@{$dom_inst_srch{'directorysrch'}{'searchby'}})) {
1.180 raeburn 5436: return &mt('Institutional directory search in domain: [_1] is not available for searching by "[_2]"',$showdom,$longtext{$srch->{'srchby'}});
1.160 raeburn 5437: }
5438: } else {
1.180 raeburn 5439: return &mt('Institutional directory search in domain: [_1] is not available.', $showdom);
1.160 raeburn 5440: }
5441: }
5442: if ($can_search) {
1.178 raeburn 5443: if (ref($dom_inst_srch{'directorysrch'}{'searchtypes'}) eq 'ARRAY') {
5444: if (grep(/^\Q$srch->{'srchtype'}\E/,@{$dom_inst_srch{'directorysrch'}{'searchtypes'}})) {
5445: return 'ok';
5446: } else {
1.180 raeburn 5447: return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
1.178 raeburn 5448: }
5449: } else {
5450: if ((($dom_inst_srch{'directorysrch'}{'searchtypes'} eq 'specify') &&
5451: ($srch->{'srchtype'} eq 'exact' || $srch->{'srchtype'} eq 'contains')) ||
5452: ($dom_inst_srch{'directorysrch'}{'searchtypes'} eq $srch->{'srchtype'})) {
5453: return 'ok';
5454: } else {
1.180 raeburn 5455: return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
1.178 raeburn 5456: }
1.160 raeburn 5457: }
5458: }
5459: }
5460:
5461: sub get_courseusers {
5462: my %advhash;
1.167 albertel 5463: my $classlist = &Apache::loncoursedata::get_classlist();
1.160 raeburn 5464: my %coursepersonnel=&Apache::lonnet::get_course_adv_roles();
5465: foreach my $role (sort(keys(%coursepersonnel))) {
5466: foreach my $user (split(/\,/,$coursepersonnel{$role})) {
1.167 albertel 5467: if (!exists($classlist->{$user})) {
5468: $classlist->{$user} = [];
5469: }
1.160 raeburn 5470: }
5471: }
1.167 albertel 5472: return $classlist;
1.160 raeburn 5473: }
5474:
5475: sub build_search_response {
1.221 raeburn 5476: my ($context,$srch,%srch_results) = @_;
1.179 raeburn 5477: my ($currstate,$response,$forcenewuser);
1.160 raeburn 5478: my %names = (
5479: 'uname' => 'username',
5480: 'lastname' => 'last name',
5481: 'lastfirst' => 'last name, first name',
5482: 'crs' => 'this course',
1.180 raeburn 5483: 'dom' => 'LON-CAPA domain: ',
5484: 'instd' => 'the institutional directory for domain: ',
1.160 raeburn 5485: );
5486:
5487: my %single = (
1.180 raeburn 5488: begins => 'A match',
1.160 raeburn 5489: contains => 'A match',
1.180 raeburn 5490: exact => 'An exact match',
1.160 raeburn 5491: );
5492: my %nomatch = (
1.180 raeburn 5493: begins => 'No match',
1.160 raeburn 5494: contains => 'No match',
1.180 raeburn 5495: exact => 'No exact match',
1.160 raeburn 5496: );
5497: if (keys(%srch_results) > 1) {
1.179 raeburn 5498: $currstate = 'select';
1.160 raeburn 5499: } else {
5500: if (keys(%srch_results) == 1) {
1.179 raeburn 5501: $currstate = 'modify';
1.180 raeburn 5502: $response = &mt("$single{$srch->{'srchtype'}} was found for the $names{$srch->{'srchby'}} ([_1]) in $names{$srch->{'srchin'}}.",$srch->{'srchterm'});
5503: if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
5504: $response .= &display_domain_info($srch->{'srchdomain'});
5505: }
1.160 raeburn 5506: } else {
1.180 raeburn 5507: $response = '<span class="LC_warning">'.&mt("$nomatch{$srch->{'srchtype'}} found for the $names{$srch->{'srchby'}} ([_1]) in $names{$srch->{'srchin'}}",$srch->{'srchterm'});
5508: if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
5509: $response .= &display_domain_info($srch->{'srchdomain'});
5510: }
5511: $response .= '</span>';
1.160 raeburn 5512: if ($srch->{'srchin'} ne 'alc') {
5513: $forcenewuser = 1;
5514: my $cansrchinst = 0;
5515: if ($srch->{'srchdomain'}) {
5516: my %domconfig = &Apache::lonnet::get_dom('configuration',['directorysrch'],$srch->{'srchdomain'});
5517: if (ref($domconfig{'directorysrch'}) eq 'HASH') {
5518: if ($domconfig{'directorysrch'}{'available'}) {
5519: $cansrchinst = 1;
5520: }
5521: }
5522: }
1.180 raeburn 5523: if ((($srch->{'srchby'} eq 'lastfirst') ||
5524: ($srch->{'srchby'} eq 'lastname')) &&
5525: ($srch->{'srchin'} eq 'dom')) {
5526: if ($cansrchinst) {
5527: $response .= '<br />'.&mt('You may want to broaden your search to a search of the institutional directory for the domain.');
1.160 raeburn 5528: }
5529: }
1.180 raeburn 5530: if ($srch->{'srchin'} eq 'crs') {
5531: $response .= '<br />'.&mt('You may want to broaden your search to the selected LON-CAPA domain.');
5532: }
5533: }
5534: if (!($srch->{'srchby'} eq 'uname' && $srch->{'srchin'} eq 'dom' && $srch->{'srchtype'} eq 'exact' && $srch->{'srchdomain'} eq $env{'request.role.domain'})) {
1.221 raeburn 5535: my $cancreate =
5536: &Apache::lonuserutils::can_create_user($env{'request.role.domain'},$context);
5537: if ($cancreate) {
5538: my $showdom = &display_domain_info($env{'request.role.domain'});
1.266 bisitz 5539: $response .= '<br /><br />'
5540: .'<b>'.&mt('To add a new user:').'</b>'
5541: .'<br />'
5542: .&mt("(You can only create new users in your current role's domain - [_1])"
5543: ,'<span class="LC_cusr_emph">'.$env{'request.role.domain'}.'</span>')
5544: .'<ul><li>'
5545: .&mt("Set 'Domain/institution to search' to: [_1]",'<span class="LC_cusr_emph">'.$showdom.'</span>')
5546: .'</li><li>'
5547: .&mt("Set 'Search criteria' to: [_1]username is ..... in selected LON-CAPA domain[_2]",'<span class="LC_cusr_emph">','</span>')
5548: .'</li><li>'
5549: .&mt('Provide the proposed username')
5550: .'</li><li>'
5551: .&mt("Click 'Search'")
5552: .'</li></ul><br />';
1.221 raeburn 5553: } else {
5554: my $helplink = ' href="javascript:helpMenu('."'display'".')"';
1.266 bisitz 5555: $response .= '<br /><br />'
5556: .&mt("You are not authorized to create new users in your current role's domain - [_1]."
5557: ,'<span class="LC_cusr_emph">'.$env{'request.role.domain'}.'</span>')
5558: .'<br />'
1.292 bisitz 5559: .&mt('Please contact the [_1]helpdesk[_2] if you need to create a new user.'
1.266 bisitz 5560: ,' <a'.$helplink.'>'
5561: ,'</a>')
5562: .'<br /><br />';
1.221 raeburn 5563: }
1.160 raeburn 5564: }
5565: }
5566: }
1.179 raeburn 5567: return ($currstate,$response,$forcenewuser);
1.160 raeburn 5568: }
5569:
1.180 raeburn 5570: sub display_domain_info {
5571: my ($dom) = @_;
5572: my $output = $dom;
5573: if ($dom ne '') {
5574: my $domdesc = &Apache::lonnet::domain($dom,'description');
5575: if ($domdesc ne '') {
5576: $output .= ' <span class="LC_cusr_emph">('.$domdesc.')</span>';
5577: }
5578: }
5579: return $output;
5580: }
5581:
1.160 raeburn 5582: sub crumb_utilities {
5583: my %elements = (
5584: crtuser => {
5585: srchterm => 'text',
1.172 raeburn 5586: srchin => 'selectbox',
1.160 raeburn 5587: srchby => 'selectbox',
5588: srchtype => 'selectbox',
5589: srchdomain => 'selectbox',
5590: },
1.207 raeburn 5591: crtusername => {
5592: srchterm => 'text',
5593: srchdomain => 'selectbox',
5594: },
1.160 raeburn 5595: docustom => {
5596: rolename => 'selectbox',
5597: newrolename => 'textbox',
5598: },
1.179 raeburn 5599: studentform => {
5600: srchterm => 'text',
5601: srchin => 'selectbox',
5602: srchby => 'selectbox',
5603: srchtype => 'selectbox',
5604: srchdomain => 'selectbox',
5605: },
1.160 raeburn 5606: );
5607:
5608: my $jsback .= qq|
5609: function backPage(formname,prevphase,prevstate) {
1.211 raeburn 5610: if (typeof prevphase == 'undefined') {
5611: formname.phase.value = '';
5612: }
5613: else {
5614: formname.phase.value = prevphase;
5615: }
5616: if (typeof prevstate == 'undefined') {
5617: formname.currstate.value = '';
5618: }
5619: else {
5620: formname.currstate.value = prevstate;
5621: }
1.160 raeburn 5622: formname.submit();
5623: }
5624: |;
5625: return ($jsback,\%elements);
5626: }
5627:
1.26 matthew 5628: sub course_level_table {
1.89 raeburn 5629: my (%inccourses) = @_;
1.26 matthew 5630: my $table = '';
1.62 www 5631: # Custom Roles?
5632:
1.190 raeburn 5633: my %customroles=&Apache::lonuserutils::my_custom_roles();
1.89 raeburn 5634: my %lt=&Apache::lonlocal::texthash(
5635: 'exs' => "Existing sections",
5636: 'new' => "Define new section",
5637: 'ssd' => "Set Start Date",
5638: 'sed' => "Set End Date",
1.131 raeburn 5639: 'crl' => "Course Level",
1.89 raeburn 5640: 'act' => "Activate",
5641: 'rol' => "Role",
5642: 'ext' => "Extent",
1.113 raeburn 5643: 'grs' => "Section",
1.89 raeburn 5644: 'sta' => "Start",
5645: 'end' => "End"
5646: );
1.62 www 5647:
1.135 raeburn 5648: foreach my $protectedcourse (sort( keys(%inccourses))) {
5649: my $thiscourse=$protectedcourse;
1.26 matthew 5650: $thiscourse=~s:_:/:g;
5651: my %coursedata=&Apache::lonnet::coursedescription($thiscourse);
5652: my $area=$coursedata{'description'};
1.119 raeburn 5653: my $type=$coursedata{'type'};
1.135 raeburn 5654: if (!defined($area)) { $area=&mt('Unavailable course').': '.$protectedcourse; }
1.89 raeburn 5655: my ($domain,$cnum)=split(/\//,$thiscourse);
1.115 albertel 5656: my %sections_count;
1.101 albertel 5657: if (defined($env{'request.course.id'})) {
5658: if ($env{'request.course.id'} eq $domain.'_'.$cnum) {
1.115 albertel 5659: %sections_count =
5660: &Apache::loncommon::get_sections($domain,$cnum);
1.92 raeburn 5661: }
5662: }
1.213 raeburn 5663: my @roles = &Apache::lonuserutils::roles_by_context('course');
5664: foreach my $role (@roles) {
1.221 raeburn 5665: my $plrole=&Apache::lonnet::plaintext($role);
1.135 raeburn 5666: if (&Apache::lonnet::allowed('c'.$role,$thiscourse)) {
1.221 raeburn 5667: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
5668: $plrole,\%sections_count,\%lt);
5669: } elsif ($env{'request.course.sec'} ne '') {
5670: if (&Apache::lonnet::allowed('c'.$role,$thiscourse.'/'.
5671: $env{'request.course.sec'})) {
5672: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
5673: $plrole,\%sections_count,\%lt);
1.26 matthew 5674: }
5675: }
5676: }
1.221 raeburn 5677: if (&Apache::lonnet::allowed('ccr',$thiscourse)) {
5678: foreach my $cust (sort keys %customroles) {
5679: my $role = 'cr_cr_'.$env{'user.domain'}.'_'.$env{'user.name'}.'_'.$cust;
5680: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
5681: $cust,\%sections_count,\%lt);
5682: }
1.62 www 5683: }
1.26 matthew 5684: }
5685: return '' if ($table eq ''); # return nothing if there is nothing
5686: # in the table
1.188 raeburn 5687: my $result;
5688: if (!$env{'request.course.id'}) {
5689: $result = '<h4>'.$lt{'crl'}.'</h4>'."\n";
5690: }
5691: $result .=
1.136 raeburn 5692: &Apache::loncommon::start_data_table().
5693: &Apache::loncommon::start_data_table_header_row().
5694: '<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.'</th>
5695: <th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
5696: &Apache::loncommon::end_data_table_header_row().
5697: $table.
5698: &Apache::loncommon::end_data_table();
1.26 matthew 5699: return $result;
5700: }
1.88 raeburn 5701:
1.221 raeburn 5702: sub course_level_row {
5703: my ($protectedcourse,$role,$area,$domain,$plrole,$sections_count,$lt) = @_;
1.222 raeburn 5704: my $row = &Apache::loncommon::start_data_table_row().
5705: ' <td><input type="checkbox" name="act_'.
5706: $protectedcourse.'_'.$role.'" /></td>'."\n".
5707: ' <td>'.$plrole.'</td>'."\n".
5708: ' <td>'.$area.'<br />Domain: '.$domain.'</td>'."\n";
1.221 raeburn 5709: if ($role eq 'cc') {
1.222 raeburn 5710: $row .= '<td> </td>';
1.221 raeburn 5711: } elsif ($env{'request.course.sec'} ne '') {
1.222 raeburn 5712: $row .= ' <td><input type="hidden" value="'.
5713: $env{'request.course.sec'}.'" '.
5714: 'name="sec_'.$protectedcourse.'_'.$role.'" />'.
5715: $env{'request.course.sec'}.'</td>';
1.221 raeburn 5716: } else {
5717: if (ref($sections_count) eq 'HASH') {
5718: my $currsec =
5719: &Apache::lonuserutils::course_sections($sections_count,
5720: $protectedcourse.'_'.$role);
1.222 raeburn 5721: $row .= '<td><table class="LC_createuser">'."\n".
5722: '<tr class="LC_section_row">'."\n".
5723: ' <td valign="top">'.$lt->{'exs'}.'<br />'.
5724: $currsec.'</td>'."\n".
5725: ' <td> </td>'."\n".
5726: ' <td valign="top"> '.$lt->{'new'}.'<br />'.
1.221 raeburn 5727: '<input type="text" name="newsec_'.$protectedcourse.'_'.$role.
5728: '" value="" />'.
5729: '<input type="hidden" '.
5730: 'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n".
1.222 raeburn 5731: '</tr></table></td>'."\n";
1.221 raeburn 5732: } else {
1.222 raeburn 5733: $row .= '<td><input type="text" size="10" '.
5734: 'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n";
1.221 raeburn 5735: }
5736: }
1.222 raeburn 5737: $row .= <<ENDTIMEENTRY;
5738: <td><input type="hidden" name="start_$protectedcourse\_$role" value="" />
1.221 raeburn 5739: <a href=
5740: "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 5741: <td><input type="hidden" name="end_$protectedcourse\_$role" value="" />
1.221 raeburn 5742: <a href=
5743: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$protectedcourse\_$role.value,'end_$protectedcourse\_$role','cu.pres','dateset')">$lt->{'sed'}</a></td>
5744: ENDTIMEENTRY
1.222 raeburn 5745: $row .= &Apache::loncommon::end_data_table_row();
5746: return $row;
1.221 raeburn 5747: }
5748:
1.88 raeburn 5749: sub course_level_dc {
5750: my ($dcdom) = @_;
1.190 raeburn 5751: my %customroles=&Apache::lonuserutils::my_custom_roles();
1.213 raeburn 5752: my @roles = &Apache::lonuserutils::roles_by_context('course');
1.88 raeburn 5753: my $hiddenitems = '<input type="hidden" name="dcdomain" value="'.$dcdom.'" />'.
5754: '<input type="hidden" name="origdom" value="'.$dcdom.'" />'.
1.133 raeburn 5755: '<input type="hidden" name="dccourse" value="" />';
1.88 raeburn 5756: my $courseform='<b>'.&Apache::loncommon::selectcourse_link
1.131 raeburn 5757: ('cu','dccourse','dcdomain','coursedesc',undef,undef,'Course').'</b>';
5758: my $cb_jscript = &Apache::loncommon::coursebrowser_javascript($dcdom,'currsec','cu');
1.88 raeburn 5759: my %lt=&Apache::lonlocal::texthash(
5760: 'rol' => "Role",
1.113 raeburn 5761: 'grs' => "Section",
1.88 raeburn 5762: 'exs' => "Existing sections",
5763: 'new' => "Define new section",
5764: 'sta' => "Start",
5765: 'end' => "End",
5766: 'ssd' => "Set Start Date",
5767: 'sed' => "Set End Date"
5768: );
1.131 raeburn 5769: my $header = '<h4>'.&mt('Course Level').'</h4>'.
1.136 raeburn 5770: &Apache::loncommon::start_data_table().
5771: &Apache::loncommon::start_data_table_header_row().
1.143 raeburn 5772: '<th>'.$courseform.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
1.136 raeburn 5773: &Apache::loncommon::end_data_table_header_row();
1.143 raeburn 5774: my $otheritems = &Apache::loncommon::start_data_table_row()."\n".
1.131 raeburn 5775: '<td><input type="text" name="coursedesc" value="" onFocus="this.blur();opencrsbrowser('."'cu','dccourse','dcdomain','coursedesc',''".')" /></td>'."\n".
1.88 raeburn 5776: '<td><select name="role">'."\n";
1.213 raeburn 5777: foreach my $role (@roles) {
1.135 raeburn 5778: my $plrole=&Apache::lonnet::plaintext($role);
5779: $otheritems .= ' <option value="'.$role.'">'.$plrole;
1.88 raeburn 5780: }
5781: if ( keys %customroles > 0) {
1.135 raeburn 5782: foreach my $cust (sort keys %customroles) {
1.101 albertel 5783: my $custrole='cr_cr_'.$env{'user.domain'}.
1.135 raeburn 5784: '_'.$env{'user.name'}.'_'.$cust;
5785: $otheritems .= ' <option value="'.$custrole.'">'.$cust;
1.88 raeburn 5786: }
5787: }
5788: $otheritems .= '</select></td><td>'.
5789: '<table border="0" cellspacing="0" cellpadding="0">'.
5790: '<tr><td valign="top"><b>'.$lt{'exs'}.'</b><br /><select name="currsec">'.
5791: ' <option value=""><--'.&mt('Pick course first').'</select></td>'.
5792: '<td> </td>'.
5793: '<td valign="top"> <b>'.$lt{'new'}.'</b><br />'.
1.113 raeburn 5794: '<input type="text" name="newsec" value="" />'.
1.237 raeburn 5795: '<input type="hidden" name="section" value="" />'.
1.113 raeburn 5796: '<input type="hidden" name="groups" value="" /></td>'.
1.88 raeburn 5797: '</tr></table></td>';
5798: $otheritems .= <<ENDTIMEENTRY;
1.169 albertel 5799: <td><input type="hidden" name="start" value='' />
1.88 raeburn 5800: <a href=
5801: "javascript:pjump('date_start','Start Date',document.cu.start.value,'start','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.169 albertel 5802: <td><input type="hidden" name="end" value='' />
1.88 raeburn 5803: <a href=
5804: "javascript:pjump('date_end','End Date',document.cu.end.value,'end','cu.pres','dateset')">$lt{'sed'}</a></td>
5805: ENDTIMEENTRY
1.136 raeburn 5806: $otheritems .= &Apache::loncommon::end_data_table_row().
5807: &Apache::loncommon::end_data_table()."\n";
1.88 raeburn 5808: return $cb_jscript.$header.$hiddenitems.$otheritems;
5809: }
5810:
1.237 raeburn 5811: sub update_selfenroll_config {
1.241 raeburn 5812: my ($r,$context,$permission) = @_;
1.237 raeburn 5813: my ($row,$lt) = &get_selfenroll_titles();
1.241 raeburn 5814: my %curr_groups = &Apache::longroup::coursegroups();
1.237 raeburn 5815: my (%changes,%warning);
5816: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5817: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.241 raeburn 5818: my $curr_types;
1.237 raeburn 5819: if (ref($row) eq 'ARRAY') {
5820: foreach my $item (@{$row}) {
5821: if ($item eq 'enroll_dates') {
5822: my (%currenrolldate,%newenrolldate);
5823: foreach my $type ('start','end') {
5824: $currenrolldate{$type} = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$type.'_date'};
5825: $newenrolldate{$type} = &Apache::lonhtmlcommon::get_date_from_form('selfenroll_'.$type.'_date');
5826: if ($newenrolldate{$type} ne $currenrolldate{$type}) {
5827: $changes{'internal.selfenroll_'.$type.'_date'} = $newenrolldate{$type};
5828: }
5829: }
5830: } elsif ($item eq 'access_dates') {
5831: my (%currdate,%newdate);
5832: foreach my $type ('start','end') {
5833: $currdate{$type} = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$type.'_access'};
5834: $newdate{$type} = &Apache::lonhtmlcommon::get_date_from_form('selfenroll_'.$type.'_access');
5835: if ($newdate{$type} ne $currdate{$type}) {
5836: $changes{'internal.selfenroll_'.$type.'_access'} = $newdate{$type};
5837: }
5838: }
1.241 raeburn 5839: } elsif ($item eq 'types') {
5840: $curr_types =
5841: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$item};
5842: if ($env{'form.selfenroll_all'}) {
5843: if ($curr_types ne '*') {
5844: $changes{'internal.selfenroll_types'} = '*';
5845: } else {
5846: next;
5847: }
5848: } else {
1.249 raeburn 5849: my %currdoms;
1.241 raeburn 5850: my @entries = split(/;/,$curr_types);
5851: my @deletedoms = &Apache::loncommon::get_env_multiple('form.selfenroll_delete');
1.249 raeburn 5852: my @activations = &Apache::loncommon::get_env_multiple('form.selfenroll_activate');
1.241 raeburn 5853: my $newnum = 0;
1.249 raeburn 5854: my @latesttypes;
5855: foreach my $num (@activations) {
5856: my @types = &Apache::loncommon::get_env_multiple('form.selfenroll_types_'.$num);
5857: if (@types > 0) {
1.241 raeburn 5858: @types = sort(@types);
5859: my $typestr = join(',',@types);
1.249 raeburn 5860: my $typedom = $env{'form.selfenroll_dom_'.$num};
5861: $latesttypes[$newnum] = $typedom.':'.$typestr;
5862: $currdoms{$typedom} = 1;
1.241 raeburn 5863: $newnum ++;
5864: }
5865: }
1.249 raeburn 5866: for (my $j=0; $j<$env{'form.selfenroll_types_total'}; $j++) { if ((!grep(/^$j$/,@deletedoms)) && (!grep(/^$j$/,@activations))) {
5867: my @types = &Apache::loncommon::get_env_multiple('form.selfenroll_types_'.$j);
5868: if (@types > 0) {
5869: @types = sort(@types);
5870: my $typestr = join(',',@types);
5871: my $typedom = $env{'form.selfenroll_dom_'.$j};
5872: $latesttypes[$newnum] = $typedom.':'.$typestr;
5873: $currdoms{$typedom} = 1;
5874: $newnum ++;
5875: }
5876: }
5877: }
5878: if ($env{'form.selfenroll_newdom'} ne '') {
5879: my $typedom = $env{'form.selfenroll_newdom'};
5880: if ((!defined($currdoms{$typedom})) &&
5881: (&Apache::lonnet::domain($typedom) ne '')) {
5882: my $typestr;
5883: my ($othertitle,$usertypes,$types) =
5884: &Apache::loncommon::sorted_inst_types($typedom);
5885: my $othervalue = 'any';
5886: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
5887: if (@{$types} > 0) {
1.257 raeburn 5888: my @esc_types = map { &escape($_); } @{$types};
1.249 raeburn 5889: $othervalue = 'other';
1.258 raeburn 5890: $typestr = join(',',(@esc_types,$othervalue));
1.249 raeburn 5891: }
5892: $typestr = $othervalue;
5893: } else {
5894: $typestr = $othervalue;
5895: }
5896: $latesttypes[$newnum] = $typedom.':'.$typestr;
5897: $newnum ++ ;
5898: }
5899: }
1.241 raeburn 5900: my $selfenroll_types = join(';',@latesttypes);
5901: if ($selfenroll_types ne $curr_types) {
5902: $changes{'internal.selfenroll_types'} = $selfenroll_types;
5903: }
5904: }
1.276 raeburn 5905: } elsif ($item eq 'limit') {
5906: my $newlimit = $env{'form.selfenroll_limit'};
5907: my $newcap = $env{'form.selfenroll_cap'};
5908: $newcap =~s/\s+//g;
5909: my $currlimit = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_limit'};
5910: $currlimit = 'none' if ($currlimit eq '');
5911: my $currcap = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_cap'};
5912: if ($newlimit ne $currlimit) {
5913: if ($newlimit ne 'none') {
5914: if ($newcap =~ /^\d+$/) {
5915: if ($newcap ne $currcap) {
5916: $changes{'internal.selfenroll_cap'} = $newcap;
5917: }
5918: $changes{'internal.selfenroll_limit'} = $newlimit;
5919: } else {
5920: $warning{$item} = &mt('Maximum enrollment setting unchanged.').'<br />'.&mt('The value provided was invalid - it must be a positive integer if enrollment is being limited.');
5921: }
5922: } elsif ($currcap ne '') {
5923: $changes{'internal.selfenroll_cap'} = '';
5924: $changes{'internal.selfenroll_limit'} = $newlimit;
5925: }
5926: } elsif ($currlimit ne 'none') {
5927: if ($newcap =~ /^\d+$/) {
5928: if ($newcap ne $currcap) {
5929: $changes{'internal.selfenroll_cap'} = $newcap;
5930: }
5931: } else {
5932: $warning{$item} = &mt('Maximum enrollment setting unchanged.').'<br />'.&mt('The value provided was invalid - it must be a positive integer if enrollment is being limited.');
5933: }
5934: }
5935: } elsif ($item eq 'approval') {
5936: my (@currnotified,@newnotified);
5937: my $currapproval = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'};
5938: my $currnotifylist = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_notifylist'};
5939: if ($currnotifylist ne '') {
5940: @currnotified = split(/,/,$currnotifylist);
5941: @currnotified = sort(@currnotified);
5942: }
5943: my $newapproval = $env{'form.selfenroll_approval'};
5944: @newnotified = &Apache::loncommon::get_env_multiple('form.selfenroll_notify');
5945: @newnotified = sort(@newnotified);
5946: if ($newapproval ne $currapproval) {
5947: $changes{'internal.selfenroll_approval'} = $newapproval;
5948: if (!$newapproval) {
5949: if ($currnotifylist ne '') {
5950: $changes{'internal.selfenroll_notifylist'} = '';
5951: }
5952: } else {
5953: my @differences =
1.295 raeburn 5954: &Apache::loncommon::compare_arrays(\@currnotified,\@newnotified);
1.276 raeburn 5955: if (@differences > 0) {
5956: if (@newnotified > 0) {
5957: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
5958: } else {
5959: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
5960: }
5961: }
5962: }
5963: } else {
1.295 raeburn 5964: my @differences = &Apache::loncommon::compare_arrays(\@currnotified,\@newnotified);
1.276 raeburn 5965: if (@differences > 0) {
5966: if (@newnotified > 0) {
5967: $changes{'internal.selfenroll_notifylist'} = join(',',@newnotified);
5968: } else {
5969: $changes{'internal.selfenroll_notifylist'} = '';
5970: }
5971: }
5972: }
1.237 raeburn 5973: } else {
5974: my $curr_val =
5975: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$item};
5976: my $newval = $env{'form.selfenroll_'.$item};
5977: if ($item eq 'section') {
5978: $newval = $env{'form.sections'};
1.241 raeburn 5979: if (defined($curr_groups{$newval})) {
1.237 raeburn 5980: $newval = $curr_val;
5981: $warning{$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');
5982: } elsif ($newval eq 'all') {
5983: $newval = $curr_val;
1.274 bisitz 5984: $warning{$item} = &mt('Section for self-enrolled users unchanged, as "all" is a reserved section name.');
1.237 raeburn 5985: }
5986: if ($newval eq '') {
5987: $newval = 'none';
5988: }
5989: }
5990: if ($newval ne $curr_val) {
5991: $changes{'internal.selfenroll_'.$item} = $newval;
5992: }
1.241 raeburn 5993: }
1.237 raeburn 5994: }
5995: if (keys(%warning) > 0) {
5996: foreach my $item (@{$row}) {
5997: if (exists($warning{$item})) {
5998: $r->print($warning{$item}.'<br />');
5999: }
6000: }
6001: }
6002: if (keys(%changes) > 0) {
6003: my $putresult = &Apache::lonnet::put('environment',\%changes,$cdom,$cnum);
6004: if ($putresult eq 'ok') {
6005: if ((exists($changes{'internal.selfenroll_types'})) ||
6006: (exists($changes{'internal.selfenroll_start_date'})) ||
6007: (exists($changes{'internal.selfenroll_end_date'}))) {
6008: my %crsinfo = &Apache::lonnet::courseiddump($cdom,'.',1,'.','.',
6009: $cnum,undef,undef,'Course');
6010: my $chome = &Apache::lonnet::homeserver($cnum,$cdom);
6011: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
6012: foreach my $item ('selfenroll_types','selfenroll_start_date','selfenroll_end_date') {
6013: if (exists($changes{'internal.'.$item})) {
6014: $crsinfo{$env{'request.course.id'}}{$item} =
6015: $changes{'internal.'.$item};
6016: }
6017: }
6018: my $crsputresult =
6019: &Apache::lonnet::courseidput($cdom,\%crsinfo,
6020: $chome,'notime');
6021: }
6022: }
6023: $r->print(&mt('The following changes were made to self-enrollment settings:').'<ul>');
6024: foreach my $item (@{$row}) {
6025: my $title = $item;
6026: if (ref($lt) eq 'HASH') {
6027: $title = $lt->{$item};
6028: }
6029: if ($item eq 'enroll_dates') {
6030: foreach my $type ('start','end') {
6031: if (exists($changes{'internal.selfenroll_'.$type.'_date'})) {
6032: my $newdate = &Apache::lonlocal::locallocaltime($changes{'internal.selfenroll_'.$type.'_date'});
1.244 bisitz 6033: $r->print('<li>'.&mt('[_1]: "[_2]" set to "[_3]".',
1.237 raeburn 6034: $title,$type,$newdate).'</li>');
6035: }
6036: }
6037: } elsif ($item eq 'access_dates') {
6038: foreach my $type ('start','end') {
6039: if (exists($changes{'internal.selfenroll_'.$type.'_access'})) {
6040: my $newdate = &Apache::lonlocal::locallocaltime($changes{'internal.selfenroll_'.$type.'_access'});
1.244 bisitz 6041: $r->print('<li>'.&mt('[_1]: "[_2]" set to "[_3]".',
1.237 raeburn 6042: $title,$type,$newdate).'</li>');
6043: }
6044: }
1.276 raeburn 6045: } elsif ($item eq 'limit') {
6046: if ((exists($changes{'internal.selfenroll_limit'})) ||
6047: (exists($changes{'internal.selfenroll_cap'}))) {
6048: my ($newval,$newcap);
6049: if ($changes{'internal.selfenroll_cap'} ne '') {
6050: $newcap = $changes{'internal.selfenroll_cap'}
6051: } else {
6052: $newcap = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_cap'};
6053: }
6054: if ($changes{'internal.selfenroll_limit'} eq 'none') {
6055: $newval = &mt('No limit');
6056: } elsif ($changes{'internal.selfenroll_limit'} eq
6057: 'allstudents') {
6058: $newval = &mt('New self-enrollment no longer allowed when total (all students) reaches [_1].',$newcap);
6059: } elsif ($changes{'internal.selfenroll_limit'} eq 'selfenrolled') {
6060: $newval = &mt('New self-enrollment no longer allowed when total number of self-enrolled students reaches [_1].',$newcap);
6061: } else {
6062: my $currlimit = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_limit'};
6063: if ($currlimit eq 'allstudents') {
6064: $newval = &mt('New self-enrollment no longer allowed when total (all students) reaches [_1].',$newcap);
6065: } elsif ($changes{'internal.selfenroll_limit'} eq 'selfenrolled') {
6066: $newval = &mt('New self-enrollment no longer allowed when total umber of self-enrolled students reaches [_1].',$newcap);
6067: }
6068: }
6069: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval).'</li>'."\n");
6070: }
6071: } elsif ($item eq 'approval') {
6072: if ((exists($changes{'internal.selfenroll_approval'})) ||
6073: (exists($changes{'internal.selfenroll_notifylist'}))) {
6074: my ($newval,$newnotify);
6075: if (exists($changes{'internal.selfenroll_notifylist'})) {
6076: $newnotify = $changes{'internal.selfenroll_notifylist'};
6077: } else {
6078: $newnotify = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_notifylist'};
6079: }
6080: if ($changes{'internal.selfenroll_approval'}) {
6081: $newval = &mt('Yes');
6082: } elsif ($changes{'internal.selfenroll_approval'} eq '0') {
6083: $newval = &mt('No');
6084: } else {
6085: my $currapproval =
6086: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_approval'};
6087: if ($currapproval) {
6088: $newval = &mt('Yes');
6089: } else {
6090: $newval = &mt('No');
6091: }
6092: }
6093: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval));
6094: if ($newnotify) {
1.277 raeburn 6095: $r->print('<br />'.&mt('The following will be notified when an enrollment request needs approval, or has been approved: [_1].',$newnotify));
1.276 raeburn 6096: } else {
1.277 raeburn 6097: $r->print('<br />'.&mt('No notifications sent when an enrollment request needs approval, or has been approved.'));
1.276 raeburn 6098: }
6099: $r->print('</li>'."\n");
6100: }
1.237 raeburn 6101: } else {
6102: if (exists($changes{'internal.selfenroll_'.$item})) {
1.241 raeburn 6103: my $newval = $changes{'internal.selfenroll_'.$item};
6104: if ($item eq 'types') {
6105: if ($newval eq '') {
6106: $newval = &mt('None');
6107: } elsif ($newval eq '*') {
6108: $newval = &mt('Any user in any domain');
6109: }
1.245 raeburn 6110: } elsif ($item eq 'registered') {
6111: if ($newval eq '1') {
6112: $newval = &mt('Yes');
6113: } elsif ($newval eq '0') {
6114: $newval = &mt('No');
6115: }
1.241 raeburn 6116: }
1.244 bisitz 6117: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval).'</li>'."\n");
1.237 raeburn 6118: }
6119: }
6120: }
6121: $r->print('</ul>');
6122: my %newenvhash;
6123: foreach my $key (keys(%changes)) {
6124: $newenvhash{'course.'.$env{'request.course.id'}.'.'.$key} = $changes{$key};
6125: }
1.238 raeburn 6126: &Apache::lonnet::appenv(\%newenvhash);
1.237 raeburn 6127: } else {
6128: $r->print(&mt('An error occurred when saving changes to self-enrollment settings in this course.').'<br />'.&mt('The error was: [_1].',$putresult));
6129: }
6130: } else {
1.249 raeburn 6131: $r->print(&mt('No changes were made to the existing self-enrollment settings in this course.'));
1.237 raeburn 6132: }
6133: } else {
1.249 raeburn 6134: $r->print(&mt('No changes were made to the existing self-enrollment settings in this course.'));
1.241 raeburn 6135: }
1.256 raeburn 6136: my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
6137: if (ref($visactions) eq 'HASH') {
6138: if (!$visible) {
6139: $r->print('<br />'.$visactions->{'miss'}.'<br />'.$visactions->{'yous'}.
6140: '<br />');
6141: if (ref($vismsgs) eq 'ARRAY') {
6142: $r->print('<br />'.$visactions->{'take'}.'<ul>');
6143: foreach my $item (@{$vismsgs}) {
6144: $r->print('<li>'.$visactions->{$item}.'</li>');
6145: }
6146: $r->print('</ul>');
6147: }
6148: $r->print($cansetvis);
6149: }
6150: }
1.237 raeburn 6151: return;
6152: }
6153:
6154: sub get_selfenroll_titles {
1.276 raeburn 6155: my @row = ('types','registered','enroll_dates','access_dates','section',
6156: 'approval','limit');
1.237 raeburn 6157: my %lt = &Apache::lonlocal::texthash (
6158: types => 'Users allowed to self-enroll in this course',
1.245 raeburn 6159: registered => 'Restrict self-enrollment to students officially registered for the course',
1.237 raeburn 6160: enroll_dates => 'Dates self-enrollment available',
1.256 raeburn 6161: access_dates => 'Course access dates assigned to self-enrolling users',
6162: section => 'Section assigned to self-enrolling users',
1.276 raeburn 6163: approval => 'Self-enrollment requests need approval?',
6164: limit => 'Enrollment limit',
1.237 raeburn 6165: );
6166: return (\@row,\%lt);
6167: }
6168:
1.27 matthew 6169: #---------------------------------------------- end functions for &phase_two
1.29 matthew 6170:
6171: #--------------------------------- functions for &phase_two and &phase_three
6172:
6173: #--------------------------end of functions for &phase_two and &phase_three
1.1 www 6174:
6175: 1;
6176: __END__
1.2 www 6177:
6178:
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