Annotation of loncom/interface/loncreateuser.pm, revision 1.267
1.20 harris41 1: # The LearningOnline Network with CAPA
1.1 www 2: # Create a user
3: #
1.267 ! raeburn 4: # $Id: loncreateuser.pm,v 1.266 2008/12/06 12:49:18 bisitz 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;
1.139 albertel 71: use LONCAPA qw(:DEFAULT :match);
1.1 www 72:
1.20 harris41 73: my $loginscript; # piece of javascript used in two separate instances
74: my $authformnop;
75: my $authformkrb;
76: my $authformint;
77: my $authformfsys;
78: my $authformloc;
79:
1.94 matthew 80: sub initialize_authen_forms {
1.227 raeburn 81: my ($dom,$formname,$curr_authtype,$mode) = @_;
82: my ($krbdef,$krbdefdom) = &Apache::loncommon::get_kerberos_defaults($dom);
83: my %param = ( formname => $formname,
1.187 raeburn 84: kerb_def_dom => $krbdefdom,
1.227 raeburn 85: kerb_def_auth => $krbdef,
1.187 raeburn 86: domain => $dom,
87: );
1.188 raeburn 88: my %abv_auth = &auth_abbrev();
1.227 raeburn 89: if ($curr_authtype =~ /^(krb4|krb5|internal|localauth|unix):(.*)$/) {
1.188 raeburn 90: my $long_auth = $1;
1.227 raeburn 91: my $curr_autharg = $2;
1.188 raeburn 92: my %abv_auth = &auth_abbrev();
93: $param{'curr_authtype'} = $abv_auth{$long_auth};
94: if ($long_auth =~ /^krb(4|5)$/) {
95: $param{'curr_kerb_ver'} = $1;
1.227 raeburn 96: $param{'curr_autharg'} = $curr_autharg;
1.188 raeburn 97: }
1.205 raeburn 98: if ($mode eq 'modifyuser') {
99: $param{'mode'} = $mode;
100: }
1.187 raeburn 101: }
1.227 raeburn 102: $loginscript = &Apache::loncommon::authform_header(%param);
103: $authformkrb = &Apache::loncommon::authform_kerberos(%param);
1.31 matthew 104: $authformnop = &Apache::loncommon::authform_nochange(%param);
105: $authformint = &Apache::loncommon::authform_internal(%param);
106: $authformfsys = &Apache::loncommon::authform_filesystem(%param);
107: $authformloc = &Apache::loncommon::authform_local(%param);
1.20 harris41 108: }
109:
1.188 raeburn 110: sub auth_abbrev {
111: my %abv_auth = (
112: krb4 => 'krb',
113: internal => 'int',
114: localuth => 'loc',
115: unix => 'fsys',
116: );
117: return %abv_auth;
118: }
1.43 www 119:
1.134 raeburn 120: # ====================================================
121:
122: sub portfolio_quota {
123: my ($ccuname,$ccdomain) = @_;
124: my %lt = &Apache::lonlocal::texthash(
1.267 ! raeburn 125: 'usrt' => "User Tools",
! 126: 'blog' => "Personal User Blog",
! 127: 'aboutme' => "Personal Information Page",
! 128: 'portfolio' => "Personal User Portfolio",
! 129: 'avai' => "Available",
! 130: 'cusa' => "availability",
! 131: 'chse' => "Change setting",
! 132: 'disk' => "Disk space allocated to user's portfolio files",
! 133: 'cuqu' => "Current quota",
! 134: 'cust' => "Custom quota",
! 135: 'defa' => "Default",
! 136: 'usde' => "Use default",
! 137: 'uscu' => "Use custom",
! 138: 'chqu' => "Change quota",
1.134 raeburn 139: );
1.149 raeburn 140: my ($currquota,$quotatype,$inststatus,$defquota) =
141: &Apache::loncommon::get_user_quota($ccuname,$ccdomain);
142: my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($ccdomain);
143: my ($longinsttype,$showquota,$custom_on,$custom_off,$defaultinfo);
144: if ($inststatus ne '') {
145: if ($usertypes->{$inststatus} ne '') {
146: $longinsttype = $usertypes->{$inststatus};
147: }
148: }
149: $custom_on = ' ';
150: $custom_off = ' checked="checked" ';
151: my $quota_javascript = <<"END_SCRIPT";
152: <script type="text/javascript">
153: function quota_changes(caller) {
154: if (caller == "custom") {
155: if (document.cu.customquota[0].checked) {
156: document.cu.portfolioquota.value = "";
157: }
158: }
159: if (caller == "quota") {
160: document.cu.customquota[1].checked = true;
161: }
162: }
163: </script>
164: END_SCRIPT
165: if ($quotatype eq 'custom') {
166: $custom_on = $custom_off;
167: $custom_off = ' ';
168: $showquota = $currquota;
169: if ($longinsttype eq '') {
1.230 bisitz 170: $defaultinfo = &mt('For this user, the default quota would be [_1]'
171: .' Mb.',$defquota);
1.149 raeburn 172: } else {
1.231 raeburn 173: $defaultinfo = &mt("For this user, the default quota would be [_1]".
174: " Mb, as determined by the user's institutional".
175: " affiliation ([_2]).",$defquota,$longinsttype);
1.149 raeburn 176: }
177: } else {
178: if ($longinsttype eq '') {
1.230 bisitz 179: $defaultinfo = &mt('For this user, the default quota is [_1]'
180: .' Mb.',$defquota);
1.149 raeburn 181: } else {
1.231 raeburn 182: $defaultinfo = &mt("For this user, the default quota of [_1]".
183: " Mb, is determined by the user's institutional".
184: " affiliation ([_2]).",$defquota,$longinsttype);
1.149 raeburn 185: }
186: }
1.267 ! raeburn 187:
! 188: my $output = $quota_javascript."\n".
! 189: '<h3>'.$lt{'usrt'}.'</h3>'."\n".
! 190: &Apache::loncommon::start_data_table();
! 191:
! 192: if (&Apache::lonnet::allowed('mut',$ccdomain)) {
! 193: my %userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
! 194: 'tools.aboutme','tools.portfolio','tools.blog');
! 195: my @usertools = ('aboutme','blog','portfolio');
! 196: foreach my $item (@usertools) {
! 197: my ($custom_access,$curr_access,$cust_on,$cust_off,$tool_on,$tool_off);
! 198: $cust_off = 'checked="checked" ';
! 199: $tool_on = 'checked="checked" ';
! 200: $curr_access = &Apache::lonnet::usertools_access($ccuname,$ccdomain,$item);
! 201: if ($userenv{'tools.'.$item} eq '') {
! 202: $custom_access = 'default';
! 203: if (!$curr_access) {
! 204: $tool_off = 'checked="checked" ';
! 205: $tool_on = '';
! 206: }
! 207: } else {
! 208: $custom_access = 'custom';
! 209: $cust_on = ' checked="checked" ';
! 210: $cust_off = '';
! 211: if ($userenv{'tools.'.$item} == 0) {
! 212: $tool_off = 'checked="checked" ';
! 213: $tool_on = '';
! 214: }
! 215: }
! 216: $curr_access = &Apache::lonnet::usertools_access($ccuname,$ccdomain,$item);
! 217: $output .= ' <tr class="LC_info_row">'."\n".
! 218: ' <td>'.$lt{$item}.'</td>'."\n".
! 219: ' </tr>'."\n".
! 220: &Apache::loncommon::start_data_table_row()."\n".
! 221: ' <td>'.&mt('Availability determined currently from [_1] setting.',$custom_access).
! 222: ' '.$lt{'avai'}.': '.
! 223: ($curr_access?&mt('Yes'):&mt('No')).'</td>'."\n".
! 224: &Apache::loncommon::end_data_table_row()."\n".
! 225: &Apache::loncommon::start_data_table_row()."\n".
! 226: ' <td><span class="LC_nobreak">'.$lt{'chse'}.': <label>'.
! 227: '<input type="radio" name="custom'.$item.'" value="0" '.
! 228: $cust_off.'/>'.$lt{'usde'}.'</label> '.
! 229: '<label><input type="radio" name="custom'.$item.'" value="1" '.
! 230: $cust_on.'/>'.$lt{'uscu'}.'</label> -- '.
! 231: $lt{'cusa'}.': <label>'.
! 232: '<input type="radio" name="tools_'.$item.'" value="1" '.
! 233: $tool_on.'/>'.&mt('On').'</label> <label>'.
! 234: '<input type="radio" name="tools_'.$item.'" value="0" '.
! 235: $tool_off.'/>'.&mt('Off').'</label></span></td>'."\n".
! 236: &Apache::loncommon::end_data_table_row()."\n";
! 237: }
! 238: }
! 239: if (&Apache::lonnet::allowed('mpq',$ccdomain)) {
! 240: $output .= '<tr class="LC_info_row">'."\n".
! 241: ' <td>'.$lt{'disk'}.'</td>'."\n".
! 242: ' </tr>'."\n".
! 243: &Apache::loncommon::start_data_table_row()."\n".
! 244: ' <td>'.$lt{'cuqu'}.': '.
! 245: $currquota.' Mb. '.
! 246: $defaultinfo.'</td>'."\n".
! 247: &Apache::loncommon::end_data_table_row()."\n".
! 248: &Apache::loncommon::start_data_table_row()."\n".
! 249: ' <td><span class="LC_nobreak">'.$lt{'chqu'}.
! 250: ': <label>'.
! 251: '<input type="radio" name="customquota" value="0" '.
! 252: $custom_off.' onchange="javascript:quota_changes('."'custom'".')"'.
! 253: ' />'.$lt{'defa'}.' ('.$defquota.' Mb).</label> '.
! 254: ' <label><input type="radio" name="customquota" value="1" '.
! 255: $custom_on.' onchange="javascript:quota_changes('."'custom'".')" />'.
! 256: $lt{'cust'}.':</label> '.
! 257: '<input type="text" name="portfolioquota" size ="5" value="'.
! 258: $showquota.'" onfocus="javascript:quota_changes('."'quota'".')" '.
! 259: '/> Mb</span></td>'."\n".
! 260: &Apache::loncommon::end_data_table_row()."\n";
! 261: }
! 262: $output .= &Apache::loncommon::end_data_table();
1.134 raeburn 263: return $output;
264: }
265:
1.2 www 266: # =================================================================== Phase one
1.1 www 267:
1.42 matthew 268: sub print_username_entry_form {
1.207 raeburn 269: my ($r,$context,$response,$srch,$forcenewuser) = @_;
1.101 albertel 270: my $defdom=$env{'request.role.domain'};
1.160 raeburn 271: my $formtoset = 'crtuser';
272: if (exists($env{'form.startrolename'})) {
273: $formtoset = 'docustom';
274: $env{'form.rolename'} = $env{'form.startrolename'};
1.207 raeburn 275: } elsif ($env{'form.origform'} eq 'crtusername') {
276: $formtoset = $env{'form.origform'};
1.160 raeburn 277: }
278:
279: my ($jsback,$elements) = &crumb_utilities();
280:
281: my $jscript = &Apache::loncommon::studentbrowser_javascript()."\n".
1.165 albertel 282: '<script type="text/javascript">'."\n".
1.160 raeburn 283: &Apache::lonhtmlcommon::set_form_elements($elements->{$formtoset}).
1.162 raeburn 284: '</script>'."\n";
1.160 raeburn 285:
286: my %loaditems = (
287: 'onload' => "javascript:setFormElements(document.$formtoset)",
288: );
1.229 raeburn 289: my %breadcrumb_text = &singleuser_breadcrumb();
1.110 albertel 290: my $start_page =
1.190 raeburn 291: &Apache::loncommon::start_page('User Management',
1.160 raeburn 292: $jscript,{'add_entries' => \%loaditems,});
1.214 raeburn 293: if ($env{'form.action'} eq 'custom') {
294: &Apache::lonhtmlcommon::add_breadcrumb
295: ({href=>"javascript:backPage(document.crtuser)",
296: text=>"Pick custom role",});
297: } else {
1.190 raeburn 298: &Apache::lonhtmlcommon::add_breadcrumb
299: ({href=>"javascript:backPage(document.crtuser)",
1.229 raeburn 300: text=>$breadcrumb_text{'search'},
1.190 raeburn 301: faq=>282,bug=>'Instructor Interface',});
302: }
1.224 raeburn 303: my $helpitem = 'Course_Change_Privileges';
304: if ($env{'form.action'} eq 'custom') {
305: $helpitem = 'Course_Editing_Custom_Roles';
306: } elsif ($env{'form.action'} eq 'singlestudent') {
307: $helpitem = 'Course_Add_Student';
308: }
309: my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('User Management',
310: $helpitem);
1.190 raeburn 311: my %existingroles=&Apache::lonuserutils::my_custom_roles();
1.59 www 312: my $choice=&Apache::loncommon::select_form('make new role','rolename',
313: ('make new role' => 'Generate new role ...',%existingroles));
1.71 sakharuk 314: my %lt=&Apache::lonlocal::texthash(
1.229 raeburn 315: 'srst' => 'Search for a user and enroll as a student',
316: 'srad' => 'Search for a user and modify/add user information or roles',
1.71 sakharuk 317: 'usr' => "Username",
318: 'dom' => "Domain",
319: 'ecrp' => "Edit Custom Role Privileges",
1.72 sakharuk 320: 'nr' => "Name of Role",
1.160 raeburn 321: 'cre' => "Custom Role Editor",
1.71 sakharuk 322: );
1.190 raeburn 323: $r->print($start_page."\n".$crumbs);
1.214 raeburn 324: if ($env{'form.action'} eq 'custom') {
1.190 raeburn 325: if (&Apache::lonnet::allowed('mcr','/')) {
326: $r->print(<<ENDCUSTOM);
1.58 www 327: <form action="/adm/createuser" method="post" name="docustom">
1.190 raeburn 328: <input type="hidden" name="action" value="$env{'form.action'}" />
1.157 albertel 329: <input type="hidden" name="phase" value="selected_custom_edit" />
1.224 raeburn 330: <h3>$lt{'ecrp'}</h3>
1.72 sakharuk 331: $lt{'nr'}: $choice <input type="text" size="15" name="newrolename" /><br />
1.71 sakharuk 332: <input name="customeditor" type="submit" value="$lt{'cre'}" />
1.107 www 333: </form>
1.106 www 334: ENDCUSTOM
1.190 raeburn 335: }
1.213 raeburn 336: } else {
1.229 raeburn 337: my $actiontext = $lt{'srad'};
1.213 raeburn 338: if ($env{'form.action'} eq 'singlestudent') {
1.229 raeburn 339: $actiontext = $lt{'srst'};
1.213 raeburn 340: }
341: $r->print("
1.229 raeburn 342: <h3>$actiontext</h3>");
1.213 raeburn 343: if ($env{'form.origform'} ne 'crtusername') {
344: $r->print("\n".$response);
345: }
346: $r->print(&entry_form($defdom,$srch,$forcenewuser,$context,$response));
1.107 www 347: }
1.110 albertel 348: $r->print(&Apache::loncommon::end_page());
349: }
350:
1.160 raeburn 351: sub entry_form {
1.214 raeburn 352: my ($dom,$srch,$forcenewuser,$context,$responsemsg) = @_;
1.207 raeburn 353: my %domconf = &Apache::lonnet::get_dom('configuration',['usercreation'],$dom);
1.229 raeburn 354: my ($usertype,$inexact);
1.214 raeburn 355: if (ref($srch) eq 'HASH') {
356: if (($srch->{'srchin'} eq 'dom') &&
357: ($srch->{'srchby'} eq 'uname') &&
358: ($srch->{'srchtype'} eq 'exact') &&
359: ($srch->{'srchdomain'} ne '') &&
360: ($srch->{'srchterm'} ne '')) {
361: my ($rules,$ruleorder) =
362: &Apache::lonnet::inst_userrules($srch->{'srchdomain'},'username');
363: $usertype = &Apache::lonuserutils::check_usertype($srch->{'srchdomain'},$srch->{'srchterm'},$rules);
1.229 raeburn 364: } else {
365: $inexact = 1;
1.214 raeburn 366: }
1.207 raeburn 367: }
1.214 raeburn 368: my $cancreate =
369: &Apache::lonuserutils::can_create_user($dom,$context,$usertype);
1.160 raeburn 370: my $userpicker =
1.179 raeburn 371: &Apache::loncommon::user_picker($dom,$srch,$forcenewuser,
1.214 raeburn 372: 'document.crtuser',$cancreate,$usertype);
1.160 raeburn 373: my $srchbutton = &mt('Search');
1.229 raeburn 374: if ($env{'form.action'} eq 'singlestudent') {
375: $srchbutton = &mt('Search and Enroll');
376: } elsif ($cancreate && $responsemsg ne '' && $inexact) {
377: $srchbutton = &mt('Search or Add New User');
378: }
1.207 raeburn 379: my $output = <<"ENDBLOCK";
1.160 raeburn 380: <form action="/adm/createuser" method="post" name="crtuser">
1.190 raeburn 381: <input type="hidden" name="action" value="$env{'form.action'}" />
1.160 raeburn 382: <input type="hidden" name="phase" value="get_user_info" />
383: $userpicker
1.179 raeburn 384: <input name="userrole" type="button" value="$srchbutton" onclick="javascript:validateEntry(document.crtuser)" />
1.160 raeburn 385: </form>
1.207 raeburn 386: ENDBLOCK
1.229 raeburn 387: if ($env{'form.phase'} eq '') {
1.207 raeburn 388: my $defdom=$env{'request.role.domain'};
389: my $domform = &Apache::loncommon::select_dom_form($defdom,'srchdomain');
390: my %lt=&Apache::lonlocal::texthash(
1.229 raeburn 391: 'enro' => 'Enroll one student',
392: 'admo' => 'Add/modify a single user',
393: 'crea' => 'create new user if required',
394: 'uskn' => "username is known",
1.207 raeburn 395: 'crnu' => 'Create a new user',
396: 'usr' => 'Username',
397: 'dom' => 'in domain',
1.229 raeburn 398: 'enrl' => 'Enroll',
399: 'cram' => 'Create/Modify user',
1.207 raeburn 400: );
1.229 raeburn 401: my $sellink=&Apache::loncommon::selectstudent_link('crtusername','srchterm','srchdomain');
402: my ($title,$buttontext,$showresponse);
403: if ($env{'form.action'} eq 'singlestudent') {
404: $title = $lt{'enro'};
405: $buttontext = $lt{'enrl'};
406: } else {
407: $title = $lt{'admo'};
408: $buttontext = $lt{'cram'};
409: }
410: if ($cancreate) {
411: $title .= ' <span class="LC_cusr_subheading">('.$lt{'crea'}.')</span>';
412: } else {
413: $title .= ' <span class="LC_cusr_subheading">('.$lt{'uskn'}.')</span>';
414: }
415: if ($env{'form.origform'} eq 'crtusername') {
416: $showresponse = $responsemsg;
417: }
1.207 raeburn 418: $output .= <<"ENDDOCUMENT";
1.229 raeburn 419: <br />
1.207 raeburn 420: <form action="/adm/createuser" method="post" name="crtusername">
421: <input type="hidden" name="action" value="$env{'form.action'}" />
422: <input type="hidden" name="phase" value="createnewuser" />
423: <input type="hidden" name="srchtype" value="exact" />
1.233 raeburn 424: <input type="hidden" name="srchby" value="uname" />
1.207 raeburn 425: <input type="hidden" name="srchin" value="dom" />
426: <input type="hidden" name="forcenewuser" value="1" />
427: <input type="hidden" name="origform" value="crtusername" />
1.229 raeburn 428: <h3>$title</h3>
429: $showresponse
1.207 raeburn 430: <table>
431: <tr>
432: <td>$lt{'usr'}:</td>
433: <td><input type="text" size="15" name="srchterm" /></td>
434: <td> $lt{'dom'}:</td><td>$domform</td>
1.229 raeburn 435: <td> $sellink </td>
436: <td> <input name="userrole" type="submit" value="$buttontext" /></td>
1.207 raeburn 437: </tr>
438: </table>
439: </form>
1.160 raeburn 440: ENDDOCUMENT
1.207 raeburn 441: }
1.160 raeburn 442: return $output;
443: }
1.110 albertel 444:
445: sub user_modification_js {
1.113 raeburn 446: my ($pjump_def,$dc_setcourse_code,$nondc_setsection_code,$groupslist)=@_;
447:
1.110 albertel 448: return <<END;
449: <script type="text/javascript" language="Javascript">
450:
451: function pclose() {
452: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
453: "height=350,width=350,scrollbars=no,menubar=no");
454: parmwin.close();
455: }
456:
457: $pjump_def
458: $dc_setcourse_code
459:
460: function dateset() {
461: eval("document.cu."+document.cu.pres_marker.value+
462: ".value=document.cu.pres_value.value");
463: pclose();
464: }
465:
1.113 raeburn 466: $nondc_setsection_code
467:
1.110 albertel 468: </script>
469: END
1.2 www 470: }
471:
472: # =================================================================== Phase two
1.160 raeburn 473: sub print_user_selection_page {
1.229 raeburn 474: my ($r,$response,$srch,$srch_results,$srcharray,$context) = @_;
1.160 raeburn 475: my @fields = ('username','domain','lastname','firstname','permanentemail');
476: my $sortby = $env{'form.sortby'};
477:
478: if (!grep(/^\Q$sortby\E$/,@fields)) {
479: $sortby = 'lastname';
480: }
481:
482: my ($jsback,$elements) = &crumb_utilities();
483:
484: my $jscript = (<<ENDSCRIPT);
485: <script type="text/javascript">
486: function pickuser(uname,udom) {
487: document.usersrchform.seluname.value=uname;
488: document.usersrchform.seludom.value=udom;
489: document.usersrchform.phase.value="userpicked";
490: document.usersrchform.submit();
491: }
492:
493: $jsback
494: </script>
495: ENDSCRIPT
496:
497: my %lt=&Apache::lonlocal::texthash(
1.179 raeburn 498: 'usrch' => "User Search to add/modify roles",
499: 'stusrch' => "User Search to enroll student",
500: 'usel' => "Select a user to add/modify roles",
501: 'stusel' => "Select a user to enroll as a student",
1.160 raeburn 502: 'username' => "username",
503: 'domain' => "domain",
504: 'lastname' => "last name",
505: 'firstname' => "first name",
506: 'permanentemail' => "permanent e-mail",
507: );
1.214 raeburn 508: $r->print(&Apache::loncommon::start_page('User Management',$jscript));
1.229 raeburn 509:
510: my %breadcrumb_text = &singleuser_breadcrumb();
511: &Apache::lonhtmlcommon::add_breadcrumb
512: ({href=>"javascript:backPage(document.usersrchform,'','')",
513: text=>$breadcrumb_text{'search'},
514: faq=>282,bug=>'Instructor Interface',},
515: {href=>"javascript:backPage(document.usersrchform,'get_user_info','select')",
516: text=>$breadcrumb_text{'userpicked'},
517: faq=>282,bug=>'Instructor Interface',});
518: if ($env{'form.action'} eq 'singleuser') {
1.224 raeburn 519: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
520: 'Course_Change_Privileges'));
1.179 raeburn 521: $r->print("<b>$lt{'usrch'}</b><br />");
1.207 raeburn 522: $r->print(&entry_form($srch->{'srchdomain'},$srch,undef,$context));
1.179 raeburn 523: $r->print('<h3>'.$lt{'usel'}.'</h3>');
1.229 raeburn 524: } elsif ($env{'form.action'} eq 'singlestudent') {
1.224 raeburn 525: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
526: 'Course_Add_Student'));
1.179 raeburn 527: $r->print($jscript."<b>$lt{'stusrch'}</b><br />");
1.214 raeburn 528: $r->print(&entry_form($srch->{'srchdomain'},$srch,undef,$context));
1.179 raeburn 529: $r->print('</form><h3>'.$lt{'stusel'}.'</h3>');
530: }
1.160 raeburn 531: $r->print('<form name="usersrchform" method="post">'.
532: &Apache::loncommon::start_data_table()."\n".
533: &Apache::loncommon::start_data_table_header_row()."\n".
534: ' <th> </th>'."\n");
535: foreach my $field (@fields) {
536: $r->print(' <th><a href="javascript:document.usersrchform.sortby.value='.
537: "'".$field."'".';document.usersrchform.submit();">'.
538: $lt{$field}.'</a></th>'."\n");
539: }
540: $r->print(&Apache::loncommon::end_data_table_header_row());
541:
542: my @sorted_users = sort {
1.167 albertel 543: lc($srch_results->{$a}->{$sortby}) cmp lc($srch_results->{$b}->{$sortby})
1.160 raeburn 544: ||
1.167 albertel 545: lc($srch_results->{$a}->{lastname}) cmp lc($srch_results->{$b}->{lastname})
1.160 raeburn 546: ||
547: lc($srch_results->{$a}->{firstname}) cmp lc($srch_results->{$b}->{firstname})
1.167 albertel 548: ||
549: lc($a) cmp lc($b)
1.160 raeburn 550: } (keys(%$srch_results));
551:
552: foreach my $user (@sorted_users) {
553: my ($uname,$udom) = split(/:/,$user);
554: $r->print(&Apache::loncommon::start_data_table_row().
555: '<td><input type="button" name="seluser" value="'.&mt('Select').'" onclick="javascript:pickuser('."'".$uname."'".','."'".$udom."'".')" /></td>'.
556: '<td><tt>'.$uname.'</tt></td>'.
557: '<td><tt>'.$udom.'</tt></td>');
558: foreach my $field ('lastname','firstname','permanentemail') {
559: $r->print('<td>'.$srch_results->{$user}->{$field}.'</td>');
560: }
561: $r->print(&Apache::loncommon::end_data_table_row());
562: }
563: $r->print(&Apache::loncommon::end_data_table().'<br /><br />');
1.179 raeburn 564: if (ref($srcharray) eq 'ARRAY') {
565: foreach my $item (@{$srcharray}) {
566: $r->print('<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n");
567: }
568: }
1.160 raeburn 569: $r->print(' <input type="hidden" name="sortby" value="'.$sortby.'" />'."\n".
570: ' <input type="hidden" name="seluname" value="" />'."\n".
571: ' <input type="hidden" name="seludom" value="" />'."\n".
1.179 raeburn 572: ' <input type="hidden" name="currstate" value="select" />'."\n".
1.190 raeburn 573: ' <input type="hidden" name="phase" value="get_user_info" />'."\n".
1.214 raeburn 574: ' <input type="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n");
575: $r->print($response.'</form>'.&Apache::loncommon::end_page());
1.160 raeburn 576: }
577:
578: sub print_user_query_page {
1.179 raeburn 579: my ($r,$caller) = @_;
1.160 raeburn 580: # FIXME - this is for a network-wide name search (similar to catalog search)
581: # To use frames with similar behavior to catalog/portfolio search.
582: # To be implemented.
583: return;
584: }
585:
1.42 matthew 586: sub print_user_modification_page {
1.215 raeburn 587: my ($r,$ccuname,$ccdomain,$srch,$response,$context,$permission) = @_;
1.185 raeburn 588: if (($ccuname eq '') || ($ccdomain eq '')) {
1.215 raeburn 589: my $usermsg = &mt('No username and/or domain provided.');
590: $env{'form.phase'} = '';
1.207 raeburn 591: &print_username_entry_form($r,$context,$usermsg);
1.58 www 592: return;
593: }
1.213 raeburn 594: my ($form,$formname);
595: if ($env{'form.action'} eq 'singlestudent') {
596: $form = 'document.enrollstudent';
597: $formname = 'enrollstudent';
598: } else {
599: $form = 'document.cu';
600: $formname = 'cu';
601: }
1.188 raeburn 602: my %abv_auth = &auth_abbrev();
1.227 raeburn 603: my (%rulematch,%inst_results,$newuser,%alerts,%curr_rules,%got_rules);
1.185 raeburn 604: my $uhome=&Apache::lonnet::homeserver($ccuname,$ccdomain);
605: if ($uhome eq 'no_host') {
1.215 raeburn 606: my $usertype;
607: my ($rules,$ruleorder) =
608: &Apache::lonnet::inst_userrules($ccdomain,'username');
609: $usertype =
610: &Apache::lonuserutils::check_usertype($ccdomain,$ccuname,$rules);
611: my $cancreate =
612: &Apache::lonuserutils::can_create_user($ccdomain,$context,
613: $usertype);
614: if (!$cancreate) {
615: my $helplink = ' href="javascript:helpMenu('."'display'".')"';
616: my %usertypetext = (
617: official => 'institutional',
618: unofficial => 'non-institutional',
619: );
620: my $response;
621: if ($env{'form.origform'} eq 'crtusername') {
622: $response = '<span class="LC_warning">'.&mt('No match was found for the username ([_1]) in LON-CAPA domain: [_2]',$ccuname,$ccdomain).
623: '</span><br />';
624: }
625: $response .= '<span class="LC_warning">'.&mt("You are not authorized to create new $usertypetext{$usertype} users in this domain.").' '.&mt('Contact the <a[_1]>helpdesk</a> for assistance.',$helplink).'</span><br /><br />';
626: $env{'form.phase'} = '';
627: &print_username_entry_form($r,$context,$response);
628: return;
629: }
1.188 raeburn 630: $newuser = 1;
1.193 raeburn 631: my $checkhash;
632: my $checks = { 'username' => 1 };
1.196 raeburn 633: $checkhash->{$ccuname.':'.$ccdomain} = { 'newuser' => $newuser };
1.193 raeburn 634: &Apache::loncommon::user_rule_check($checkhash,$checks,
1.196 raeburn 635: \%alerts,\%rulematch,\%inst_results,\%curr_rules,\%got_rules);
636: if (ref($alerts{'username'}) eq 'HASH') {
637: if (ref($alerts{'username'}{$ccdomain}) eq 'HASH') {
638: my $domdesc =
1.193 raeburn 639: &Apache::lonnet::domain($ccdomain,'description');
1.196 raeburn 640: if ($alerts{'username'}{$ccdomain}{$ccuname}) {
641: my $userchkmsg;
642: if (ref($curr_rules{$ccdomain}) eq 'HASH') {
643: $userchkmsg =
644: &Apache::loncommon::instrule_disallow_msg('username',
1.193 raeburn 645: $domdesc,1).
646: &Apache::loncommon::user_rule_formats($ccdomain,
647: $domdesc,$curr_rules{$ccdomain}{'username'},
648: 'username');
1.196 raeburn 649: }
1.215 raeburn 650: $env{'form.phase'} = '';
1.207 raeburn 651: &print_username_entry_form($r,$context,$userchkmsg);
1.196 raeburn 652: return;
1.215 raeburn 653: }
1.193 raeburn 654: }
1.185 raeburn 655: }
1.187 raeburn 656: } else {
1.188 raeburn 657: $newuser = 0;
1.185 raeburn 658: }
1.160 raeburn 659: if ($response) {
1.215 raeburn 660: $response = '<br />'.$response;
1.160 raeburn 661: }
1.149 raeburn 662:
1.52 matthew 663: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.88 raeburn 664: my $dc_setcourse_code = '';
1.119 raeburn 665: my $nondc_setsection_code = '';
1.112 albertel 666: my %loaditem;
1.114 albertel 667:
1.216 raeburn 668: my $groupslist = &Apache::lonuserutils::get_groupslist();
1.88 raeburn 669:
1.216 raeburn 670: my $js = &validation_javascript($context,$ccdomain,$pjump_def,
671: $groupslist,$newuser,$formname,\%loaditem);
1.233 raeburn 672: my $args = {'add_entries' => \%loaditem};
673: if ($env{'form.popup'}) {
674: $args->{'no_nav_bar'} = 1;
675: }
1.110 albertel 676: my $start_page =
1.233 raeburn 677: &Apache::loncommon::start_page('User Management',$js,$args);
1.216 raeburn 678: my %breadcrumb_text = &singleuser_breadcrumb();
1.160 raeburn 679: &Apache::lonhtmlcommon::add_breadcrumb
1.216 raeburn 680: ({href=>"javascript:backPage($form)",
681: text=>$breadcrumb_text{'search'},
1.160 raeburn 682: faq=>282,bug=>'Instructor Interface',});
683:
684: if ($env{'form.phase'} eq 'userpicked') {
685: &Apache::lonhtmlcommon::add_breadcrumb
1.216 raeburn 686: ({href=>"javascript:backPage($form,'get_user_info','select')",
687: text=>$breadcrumb_text{'userpicked'},
1.160 raeburn 688: faq=>282,bug=>'Instructor Interface',});
689: }
690: &Apache::lonhtmlcommon::add_breadcrumb
1.216 raeburn 691: ({href=>"javascript:backPage($form,'$env{'form.phase'}','modify')",
692: text=>$breadcrumb_text{'modify'},
1.160 raeburn 693: faq=>282,bug=>'Instructor Interface',});
1.224 raeburn 694: my $helpitem = 'Course_Change_Privileges';
695: if ($env{'form.action'} eq 'singlestudent') {
696: $helpitem = 'Course_Add_Student';
697: }
698: my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('User Management',
699: $helpitem);
1.3 www 700:
1.25 matthew 701: my $forminfo =<<"ENDFORMINFO";
1.216 raeburn 702: <form action="/adm/createuser" method="post" name="$formname">
1.190 raeburn 703: <input type="hidden" name="phase" value="update_user_data" />
1.188 raeburn 704: <input type="hidden" name="ccuname" value="$ccuname" />
705: <input type="hidden" name="ccdomain" value="$ccdomain" />
1.157 albertel 706: <input type="hidden" name="pres_value" value="" />
707: <input type="hidden" name="pres_type" value="" />
708: <input type="hidden" name="pres_marker" value="" />
1.25 matthew 709: ENDFORMINFO
1.2 www 710: my %inccourses;
1.135 raeburn 711: foreach my $key (keys(%env)) {
1.139 albertel 712: if ($key=~/^user\.priv\.cm\.\/($match_domain)\/($match_username)/) {
1.2 www 713: $inccourses{$1.'_'.$2}=1;
714: }
1.24 matthew 715: }
1.216 raeburn 716: if ($newuser) {
1.134 raeburn 717: my $portfolioform;
1.267 ! raeburn 718: if ((&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) ||
! 719: (&Apache::lonnet::allowed('mut',$env{'request.role.domain'}))) {
! 720: # Current user has quota or user tools modification privileges
1.188 raeburn 721: $portfolioform = '<br />'.&portfolio_quota($ccuname,$ccdomain);
1.134 raeburn 722: }
1.227 raeburn 723: &initialize_authen_forms($ccdomain,$formname);
1.188 raeburn 724: my %lt=&Apache::lonlocal::texthash(
725: 'cnu' => 'Create New User',
1.213 raeburn 726: 'ast' => 'as a student',
1.188 raeburn 727: 'ind' => 'in domain',
728: 'lg' => 'Login Data',
1.190 raeburn 729: 'hs' => "Home Server",
1.188 raeburn 730: );
1.185 raeburn 731: $r->print(<<ENDTITLE);
1.110 albertel 732: $start_page
1.160 raeburn 733: $crumbs
734: $response
1.25 matthew 735: $forminfo
1.31 matthew 736: <script type="text/javascript" language="Javascript">
1.20 harris41 737: $loginscript
1.31 matthew 738: </script>
1.20 harris41 739: <input type='hidden' name='makeuser' value='1' />
1.216 raeburn 740: <h2>$lt{'cnu'} "$ccuname" $lt{'ind'} $ccdomain
1.185 raeburn 741: ENDTITLE
1.213 raeburn 742: if ($env{'form.action'} eq 'singlestudent') {
743: $r->print(' ('.$lt{'ast'}.')');
744: }
745: $r->print('</h2>'."\n".'<div class="LC_left_float">');
1.206 raeburn 746: my $personal_table =
1.210 raeburn 747: &personal_data_display($ccuname,$ccdomain,$newuser,$context,
748: $inst_results{$ccuname.':'.$ccdomain});
1.206 raeburn 749: $r->print($personal_table);
1.187 raeburn 750: my ($home_server_pick,$numlib) =
751: &Apache::loncommon::home_server_form_item($ccdomain,'hserver',
752: 'default','hide');
753: if ($numlib > 1) {
754: $r->print("
1.185 raeburn 755: <br />
1.187 raeburn 756: $lt{'hs'}: $home_server_pick
757: <br />");
758: } else {
759: $r->print($home_server_pick);
760: }
1.188 raeburn 761: $r->print('</div>'."\n".'<div class="LC_left_float"><h3>'.
762: $lt{'lg'}.'</h3>');
1.185 raeburn 763: my ($fixedauth,$varauth,$authmsg);
1.193 raeburn 764: if (ref($rulematch{$ccuname.':'.$ccdomain}) eq 'HASH') {
765: my $matchedrule = $rulematch{$ccuname.':'.$ccdomain}{'username'};
766: my ($rules,$ruleorder) =
767: &Apache::lonnet::inst_userrules($ccdomain,'username');
1.185 raeburn 768: if (ref($rules) eq 'HASH') {
1.193 raeburn 769: if (ref($rules->{$matchedrule}) eq 'HASH') {
770: my $authtype = $rules->{$matchedrule}{'authtype'};
1.185 raeburn 771: if ($authtype !~ /^(krb4|krb5|int|fsys|loc)$/) {
1.190 raeburn 772: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.185 raeburn 773: } else {
1.193 raeburn 774: my $authparm = $rules->{$matchedrule}{'authparm'};
1.185 raeburn 775: if ($authtype =~ /^krb(4|5)$/) {
776: my $ver = $1;
777: if ($authparm ne '') {
778: $fixedauth = <<"KERB";
779: <input type="hidden" name="login" value="krb" />
780: <input type="hidden" name="krbver" value="$ver" />
781: <input type="hidden" name="krbarg" value="$authparm" />
782: KERB
1.193 raeburn 783: $authmsg = $rules->{$matchedrule}{'authmsg'};
1.185 raeburn 784: }
785: } else {
786: $fixedauth =
787: '<input type="hidden" name="login" value="'.$authtype.'" />'."\n";
1.193 raeburn 788: if ($rules->{$matchedrule}{'authparmfixed'}) {
1.185 raeburn 789: $fixedauth .=
790: '<input type="hidden" name="'.$authtype.'arg" value="'.$authparm.'" />'."\n";
791: } else {
792: $varauth =
793: '<input type="text" name="'.$authtype.'arg" value="" />'."\n";
794: }
795: }
796: }
797: } else {
1.190 raeburn 798: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.185 raeburn 799: }
800: }
801: if ($authmsg) {
802: $r->print(<<ENDAUTH);
803: $fixedauth
804: $authmsg
805: $varauth
806: ENDAUTH
807: }
808: } else {
1.190 raeburn 809: $r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
1.187 raeburn 810: }
1.215 raeburn 811: $r->print($portfolioform);
812: if ($env{'form.action'} eq 'singlestudent') {
813: $r->print(&date_sections_select($context,$newuser,$formname,
814: $permission));
815: }
816: $r->print('</div><div class="LC_clear_float_footer"></div>');
1.216 raeburn 817: } else { # user already exists
1.79 albertel 818: my %lt=&Apache::lonlocal::texthash(
1.191 raeburn 819: 'cup' => "Modify existing user: ",
1.213 raeburn 820: 'ens' => "Enroll one student: ",
1.72 sakharuk 821: 'id' => "in domain",
822: );
1.26 matthew 823: $r->print(<<ENDCHANGEUSER);
1.110 albertel 824: $start_page
1.160 raeburn 825: $crumbs
1.25 matthew 826: $forminfo
1.213 raeburn 827: <h2>
1.26 matthew 828: ENDCHANGEUSER
1.213 raeburn 829: if ($env{'form.action'} eq 'singlestudent') {
830: $r->print($lt{'ens'});
831: } else {
832: $r->print($lt{'cup'});
833: }
834: $r->print(' "'.$ccuname.'" '.$lt{'id'}.' "'.$ccdomain.'"</h2>'.
835: "\n".'<div class="LC_left_float">');
1.206 raeburn 836: my ($personal_table,$showforceid) =
1.210 raeburn 837: &personal_data_display($ccuname,$ccdomain,$newuser,$context,
838: $inst_results{$ccuname.':'.$ccdomain});
1.206 raeburn 839: $r->print($personal_table);
840: if ($showforceid) {
1.203 raeburn 841: $r->print(&Apache::lonuserutils::forceid_change($context));
1.199 raeburn 842: }
843: $r->print('</div>');
1.227 raeburn 844: my $user_auth_text = &user_authentication($ccuname,$ccdomain,$formname);
1.267 ! raeburn 845: my ($user_quota_text,$user_tools_text);
! 846: if ((&Apache::lonnet::allowed('mpq',$ccdomain)) ||
! 847: (&Apache::lonnet::allowed('mut',$ccdomain))) {
1.188 raeburn 848: # Current user has quota modification privileges
849: $user_quota_text = &portfolio_quota($ccuname,$ccdomain);
1.267 ! raeburn 850: }
! 851: if (!&Apache::lonnet::allowed('mpq',$ccdomain)) {
! 852: if (&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) {
! 853: # Get the user's portfolio information
! 854: my %portq = &Apache::lonnet::get('environment',['portfolioquota'],
! 855: $ccdomain,$ccuname);
! 856: my %lt=&Apache::lonlocal::texthash(
! 857: 'dska' => "Disk space allocated to user's portfolio files",
! 858: 'youd' => "You do not have privileges to modify the portfolio quota for this user.",
! 859: 'ichr' => "If a change is required, contact a domain coordinator for the domain",
! 860: );
! 861: $user_quota_text = <<ENDNOPORTPRIV;
1.188 raeburn 862: <h3>$lt{'dska'}</h3>
863: $lt{'youd'} $lt{'ichr'}: $ccdomain
864: ENDNOPORTPRIV
1.267 ! raeburn 865: }
! 866: }
! 867: if (!&Apache::lonnet::allowed('mut',$ccdomain)) {
! 868: if (&Apache::lonnet::allowed('mut',$env{'request.role.domain'})) {
! 869: my %lt=&Apache::lonlocal::texthash(
! 870: 'utav' => "User Tools Availability",
! 871: 'yodo' => "You do not have privileges to modify Portfolio, Blog or Home Page settings for this user.",
! 872: 'ifch' => "If a change is required, contact a domain coordinator for the domain",
! 873: );
! 874: $user_tools_text = <<ENDNOTOOLSPRIV;
! 875: <h3>$lt{'utav'}</h3>
! 876: $lt{'yodo'} $lt{'ifch'}: $ccdomain
! 877: ENDNOTOOLSPRIV
! 878: }
1.188 raeburn 879: }
880: if ($user_auth_text ne '') {
881: $r->print('<div class="LC_left_float">'.$user_auth_text);
882: if ($user_quota_text ne '') {
883: $r->print($user_quota_text);
884: }
1.267 ! raeburn 885: if ($user_tools_text ne '') {
! 886: $r->print($user_tools_text);
! 887: }
1.213 raeburn 888: if ($env{'form.action'} eq 'singlestudent') {
889: $r->print(&date_sections_select($context,$newuser,$formname));
890: }
1.188 raeburn 891: } elsif ($user_quota_text ne '') {
1.213 raeburn 892: $r->print('<div class="LC_left_float">'.$user_quota_text);
1.267 ! raeburn 893: if ($user_tools_text ne '') {
! 894: $r->print($user_tools_text);
! 895: }
! 896: if ($env{'form.action'} eq 'singlestudent') {
! 897: $r->print(&date_sections_select($context,$newuser,$formname));
! 898: }
! 899: } elsif ($user_tools_text ne '') {
! 900: $r->print('<div class="LC_left_float">'.$user_tools_text);
1.213 raeburn 901: if ($env{'form.action'} eq 'singlestudent') {
902: $r->print(&date_sections_select($context,$newuser,$formname));
903: }
904: } else {
905: if ($env{'form.action'} eq 'singlestudent') {
906: $r->print('<div class="LC_left_float">'.
907: &date_sections_select($context,$newuser,$formname));
908: }
1.188 raeburn 909: }
1.213 raeburn 910: $r->print('</div><div class="LC_clear_float_footer"></div>');
1.217 raeburn 911: if ($env{'form.action'} ne 'singlestudent') {
912: &display_existing_roles($r,$ccuname,$ccdomain,\%inccourses);
913: }
1.25 matthew 914: } ## End of new user/old user logic
1.218 raeburn 915:
916: if ($env{'form.action'} eq 'singlestudent') {
917: $r->print('<br /><input type="button" value="'.&mt('Enroll Student').'" onClick="setSections(this.form)" />'."\n");
918: } else {
919: $r->print('<h3>'.&mt('Add Roles').'</h3>');
920: my $addrolesdisplay = 0;
921: if ($context eq 'domain' || $context eq 'author') {
922: $addrolesdisplay = &new_coauthor_roles($r,$ccuname,$ccdomain);
923: }
924: if ($context eq 'domain') {
925: my $add_domainroles = &new_domain_roles($r);
926: if (!$addrolesdisplay) {
927: $addrolesdisplay = $add_domainroles;
1.2 www 928: }
1.218 raeburn 929: $r->print(&course_level_dc($env{'request.role.domain'},'Course'));
1.262 schafran 930: $r->print('<br /><input type="button" value="'.&mt('Save').'" onClick="setCourse()" />'."\n");
1.218 raeburn 931: } elsif ($context eq 'author') {
932: if ($addrolesdisplay) {
1.262 schafran 933: $r->print('<br /><input type="button" value="'.&mt('Save').'"');
1.218 raeburn 934: if ($newuser) {
1.227 raeburn 935: $r->print(' onClick="auth_check()" \>'."\n");
1.218 raeburn 936: } else {
937: $r->print('onClick="this.form.submit()" \>'."\n");
938: }
1.188 raeburn 939: } else {
1.218 raeburn 940: $r->print('<br /><a href="javascript:backPage(document.cu)">'.
941: &mt('Back to previous page').'</a>');
1.188 raeburn 942: }
943: } else {
1.218 raeburn 944: $r->print(&course_level_table(%inccourses));
1.262 schafran 945: $r->print('<br /><input type="button" value="'.&mt('Save').'" onClick="setSections(this.form)" />'."\n");
1.188 raeburn 946: }
1.88 raeburn 947: }
1.188 raeburn 948: $r->print(&Apache::lonhtmlcommon::echo_form_input(['phase','userrole','ccdomain','prevphase','currstate','ccuname','ccdomain']));
1.179 raeburn 949: $r->print('<input type="hidden" name="currstate" value="" />');
1.160 raeburn 950: $r->print('<input type="hidden" name="prevphase" value="'.$env{'form.phase'}.'" />');
1.110 albertel 951: $r->print("</form>".&Apache::loncommon::end_page());
1.218 raeburn 952: return;
1.2 www 953: }
1.1 www 954:
1.213 raeburn 955: sub singleuser_breadcrumb {
956: my %breadcrumb_text;
957: if ($env{'form.action'} eq 'singlestudent') {
958: $breadcrumb_text{'search'} = 'Enroll a student';
959: $breadcrumb_text{'userpicked'} = 'Select a user',
960: $breadcrumb_text{'modify'} = 'Set section/dates',
961: } else {
1.229 raeburn 962: $breadcrumb_text{'search'} = 'Create/modify a user';
1.213 raeburn 963: $breadcrumb_text{'userpicked'} = 'Select a user',
964: $breadcrumb_text{'modify'} = 'Set user role',
965: }
966: return %breadcrumb_text;
967: }
968:
969: sub date_sections_select {
970: my ($context,$newuser,$formname,$permission) = @_;
971: my $cid = $env{'request.course.id'};
972: my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity($cid);
973: my $date_table = '<h3>'.&mt('Starting and Ending Dates').'</h3>'."\n".
974: &Apache::lonuserutils::date_setting_table(undef,undef,$context,
975: undef,$formname,$permission);
976: my $rowtitle = 'Section';
977: my $secbox = '<h3>'.&mt('Section').'</h3>'."\n".
978: &Apache::lonuserutils::section_picker($cdom,$cnum,'st',$rowtitle,
979: $permission);
980: my $output = $date_table.$secbox;
981: return $output;
982: }
983:
1.216 raeburn 984: sub validation_javascript {
985: my ($context,$ccdomain,$pjump_def,$groupslist,$newuser,$formname,
986: $loaditem) = @_;
987: my $dc_setcourse_code = '';
988: my $nondc_setsection_code = '';
989: if ($context eq 'domain') {
990: my $dcdom = $env{'request.role.domain'};
991: $loaditem->{'onload'} = "document.cu.coursedesc.value='';";
1.227 raeburn 992: $dc_setcourse_code =
993: &Apache::lonuserutils::dc_setcourse_js('cu','singleuser',$context);
1.216 raeburn 994: } else {
1.227 raeburn 995: my $checkauth;
996: if (($newuser) || (&Apache::lonnet::allowed('mau',$ccdomain))) {
997: $checkauth = 1;
998: }
999: if ($context eq 'course') {
1000: $nondc_setsection_code =
1001: &Apache::lonuserutils::setsections_javascript($formname,$groupslist,
1002: undef,$checkauth);
1003: }
1004: if ($checkauth) {
1005: $nondc_setsection_code .=
1006: &Apache::lonuserutils::verify_authen($formname,$context);
1007: }
1.216 raeburn 1008: }
1009: my $js = &user_modification_js($pjump_def,$dc_setcourse_code,
1010: $nondc_setsection_code,$groupslist);
1011: my ($jsback,$elements) = &crumb_utilities();
1012: $js .= "\n".
1.227 raeburn 1013: '<script type="text/javascript">'."\n".$jsback."\n".'</script>';
1.216 raeburn 1014: return $js;
1015: }
1016:
1.217 raeburn 1017: sub display_existing_roles {
1018: my ($r,$ccuname,$ccdomain,$inccourses) = @_;
1019: my %rolesdump=&Apache::lonnet::dump('roles',$ccdomain,$ccuname);
1020: # Build up table of user roles to allow revocation and re-enabling of roles.
1021: my ($tmp) = keys(%rolesdump);
1022: if ($tmp !~ /^(con_lost|error)/i) {
1023: my $now=time;
1024: my %lt=&Apache::lonlocal::texthash(
1025: 'rer' => "Existing Roles",
1026: 'rev' => "Revoke",
1027: 'del' => "Delete",
1028: 'ren' => "Re-Enable",
1029: 'rol' => "Role",
1030: 'ext' => "Extent",
1031: 'sta' => "Start",
1032: 'end' => "End",
1033: );
1034: my (%roletext,%sortrole,%roleclass,%rolepriv);
1035: foreach my $area (sort { my $a1=join('_',(split('_',$a))[1,0]);
1036: my $b1=join('_',(split('_',$b))[1,0]);
1037: return $a1 cmp $b1;
1038: } keys(%rolesdump)) {
1039: next if ($area =~ /^rolesdef/);
1040: my $envkey=$area;
1041: my $role = $rolesdump{$area};
1042: my $thisrole=$area;
1043: $area =~ s/\_\w\w$//;
1044: my ($role_code,$role_end_time,$role_start_time) =
1045: split(/_/,$role);
1046: # Is this a custom role? Get role owner and title.
1047: my ($croleudom,$croleuname,$croletitle)=
1048: ($role_code=~m{^cr/($match_domain)/($match_username)/(\w+)$});
1049: my $allowed=0;
1050: my $delallowed=0;
1051: my $sortkey=$role_code;
1052: my $class='Unknown';
1053: if ($area =~ m{^/($match_domain)/($match_courseid)} ) {
1054: $class='Course';
1055: my ($coursedom,$coursedir) = ($1,$2);
1056: $sortkey.="\0$coursedom";
1057: # $1.'_'.$2 is the course id (eg. 103_12345abcef103l3).
1058: my %coursedata=
1059: &Apache::lonnet::coursedescription($1.'_'.$2);
1060: my $carea;
1061: if (defined($coursedata{'description'})) {
1062: $carea=$coursedata{'description'}.
1063: '<br />'.&mt('Domain').': '.$coursedom.(' 'x8).
1.259 bisitz 1064: &Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$coursedir,$coursedom);
1.217 raeburn 1065: $sortkey.="\0".$coursedata{'description'};
1066: $class=$coursedata{'type'};
1067: } else {
1068: $carea=&mt('Unavailable course').': '.$area;
1069: $sortkey.="\0".&mt('Unavailable course').': '.$area;
1070: }
1071: $sortkey.="\0$coursedir";
1072: $inccourses->{$1.'_'.$2}=1;
1073: if ((&Apache::lonnet::allowed('c'.$role_code,$1.'/'.$2)) ||
1074: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1075: $allowed=1;
1076: }
1077: if ((&Apache::lonnet::allowed('dro',$1)) ||
1078: (&Apache::lonnet::allowed('dro',$ccdomain))) {
1079: $delallowed=1;
1080: }
1081: # - custom role. Needs more info, too
1082: if ($croletitle) {
1083: if (&Apache::lonnet::allowed('ccr',$1.'/'.$2)) {
1084: $allowed=1;
1085: $thisrole.='.'.$role_code;
1086: }
1087: }
1088: # Compute the background color based on $area
1089: if ($area=~m{^/($match_domain)/($match_courseid)/(\w+)}) {
1090: $carea.='<br />Section: '.$3;
1091: $sortkey.="\0$3";
1092: if (!$allowed) {
1093: if ($env{'request.course.sec'} eq $3) {
1094: if (&Apache::lonnet::allowed('c'.$role_code,$1.'/'.$2.'/'.$3)) {
1095: $allowed = 1;
1096: }
1097: }
1098: }
1099: }
1100: $area=$carea;
1101: } else {
1102: $sortkey.="\0".$area;
1103: # Determine if current user is able to revoke privileges
1104: if ($area=~m{^/($match_domain)/}) {
1105: if ((&Apache::lonnet::allowed('c'.$role_code,$1)) ||
1106: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1107: $allowed=1;
1108: }
1109: if (((&Apache::lonnet::allowed('dro',$1)) ||
1110: (&Apache::lonnet::allowed('dro',$ccdomain))) &&
1111: ($role_code ne 'dc')) {
1112: $delallowed=1;
1113: }
1114: } else {
1115: if (&Apache::lonnet::allowed('c'.$role_code,'/')) {
1116: $allowed=1;
1117: }
1118: }
1119: if ($role_code eq 'ca' || $role_code eq 'au') {
1120: $class='Construction Space';
1121: } elsif ($role_code eq 'su') {
1122: $class='System';
1123: } else {
1124: $class='Domain';
1125: }
1126: }
1127: if (($role_code eq 'ca') || ($role_code eq 'aa')) {
1128: $area=~m{/($match_domain)/($match_username)};
1129: if (&Apache::lonuserutils::authorpriv($2,$1)) {
1130: $allowed=1;
1131: } else {
1132: $allowed=0;
1133: }
1134: }
1135: my $row = '';
1136: $row.= '<td>';
1137: my $active=1;
1138: $active=0 if (($role_end_time) && ($now>$role_end_time));
1139: if (($active) && ($allowed)) {
1140: $row.= '<input type="checkbox" name="rev:'.$thisrole.'" />';
1141: } else {
1142: if ($active) {
1143: $row.=' ';
1144: } else {
1145: $row.=&mt('expired or revoked');
1146: }
1147: }
1148: $row.='</td><td>';
1149: if ($allowed && !$active) {
1150: $row.= '<input type="checkbox" name="ren:'.$thisrole.'" />';
1151: } else {
1152: $row.=' ';
1153: }
1154: $row.='</td><td>';
1155: if ($delallowed) {
1156: $row.= '<input type="checkbox" name="del:'.$thisrole.'" />';
1157: } else {
1158: $row.=' ';
1159: }
1160: my $plaintext='';
1161: if (!$croletitle) {
1162: $plaintext=&Apache::lonnet::plaintext($role_code,$class)
1163: } else {
1164: $plaintext=
1165: "Customrole '$croletitle'<br />defined by $croleuname\@$croleudom";
1166: }
1167: $row.= '</td><td>'.$plaintext.
1168: '</td><td>'.$area.
1169: '</td><td>'.($role_start_time?localtime($role_start_time)
1170: : ' ' ).
1171: '</td><td>'.($role_end_time ?localtime($role_end_time)
1172: : ' ' )
1173: ."</td>";
1174: $sortrole{$sortkey}=$envkey;
1175: $roletext{$envkey}=$row;
1176: $roleclass{$envkey}=$class;
1177: $rolepriv{$envkey}=$allowed;
1178: #$r->print($row);
1179: } # end of foreach (table building loop)
1180: my $rolesdisplay = 0;
1181: my %output = ();
1182: foreach my $type ('Construction Space','Course','Group','Domain','System','Unknown') {
1183: $output{$type} = '';
1184: foreach my $which (sort {uc($a) cmp uc($b)} (keys(%sortrole))) {
1185: if ( ($roleclass{$sortrole{$which}} =~ /^\Q$type\E/ ) && ($rolepriv{$sortrole{$which}}) ) {
1186: $output{$type}.=
1187: &Apache::loncommon::start_data_table_row().
1188: $roletext{$sortrole{$which}}.
1189: &Apache::loncommon::end_data_table_row();
1190: }
1191: }
1192: unless($output{$type} eq '') {
1193: $output{$type} = '<tr class="LC_info_row">'.
1194: "<td align='center' colspan='7'>".&mt($type)."</td></tr>".
1195: $output{$type};
1196: $rolesdisplay = 1;
1197: }
1198: }
1199: if ($rolesdisplay == 1) {
1200: $r->print('
1201: <h3>'.$lt{'rer'}.'</h3>'.
1202: &Apache::loncommon::start_data_table("LC_createuser").
1203: &Apache::loncommon::start_data_table_header_row().
1204: '<th>'.$lt{'rev'}.'</th><th>'.$lt{'ren'}.'</th><th>'.$lt{'del'}.
1205: '</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.
1206: '</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
1207: &Apache::loncommon::end_data_table_header_row());
1208: foreach my $type ('Construction Space','Course','Group','Domain','System','Unknown') {
1209: if ($output{$type}) {
1210: $r->print($output{$type}."\n");
1211: }
1212: }
1213: $r->print(&Apache::loncommon::end_data_table());
1214: }
1215: } # End of check for keys in rolesdump
1216: return;
1217: }
1218:
1.218 raeburn 1219: sub new_coauthor_roles {
1220: my ($r,$ccuname,$ccdomain) = @_;
1221: my $addrolesdisplay = 0;
1222: #
1223: # Co-Author
1224: #
1225: if (&Apache::lonuserutils::authorpriv($env{'user.name'},
1226: $env{'request.role.domain'}) &&
1227: ($env{'user.name'} ne $ccuname || $env{'user.domain'} ne $ccdomain)) {
1228: # No sense in assigning co-author role to yourself
1229: $addrolesdisplay = 1;
1230: my $cuname=$env{'user.name'};
1231: my $cudom=$env{'request.role.domain'};
1232: my %lt=&Apache::lonlocal::texthash(
1233: 'cs' => "Construction Space",
1234: 'act' => "Activate",
1235: 'rol' => "Role",
1236: 'ext' => "Extent",
1237: 'sta' => "Start",
1238: 'end' => "End",
1239: 'cau' => "Co-Author",
1240: 'caa' => "Assistant Co-Author",
1241: 'ssd' => "Set Start Date",
1242: 'sed' => "Set End Date"
1243: );
1244: $r->print('<h4>'.$lt{'cs'}.'</h4>'."\n".
1245: &Apache::loncommon::start_data_table()."\n".
1246: &Apache::loncommon::start_data_table_header_row()."\n".
1247: '<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th>'.
1248: '<th>'.$lt{'ext'}.'</th><th>'.$lt{'sta'}.'</th>'.
1249: '<th>'.$lt{'end'}.'</th>'."\n".
1250: &Apache::loncommon::end_data_table_header_row()."\n".
1251: &Apache::loncommon::start_data_table_row().'
1252: <td>
1253: <input type=checkbox name="act_'.$cudom.'_'.$cuname.'_ca" />
1254: </td>
1255: <td>'.$lt{'cau'}.'</td>
1256: <td>'.$cudom.'_'.$cuname.'</td>
1257: <td><input type="hidden" name="start_'.$cudom.'_'.$cuname.'_ca" value="" />
1258: <a href=
1259: "javascript:pjump('."'date_start','Start Date Co-Author',document.cu.start_$cudom\_$cuname\_ca.value,'start_$cudom\_$cuname\_ca','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1260: <td><input type="hidden" name="end_'.$cudom.'_'.$cuname.'_ca" value="" />
1261: <a href=
1262: "javascript:pjump('."'date_end','End Date Co-Author',document.cu.end_$cudom\_$cuname\_ca.value,'end_$cudom\_$cuname\_ca','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'."\n".
1263: &Apache::loncommon::end_data_table_row()."\n".
1264: &Apache::loncommon::start_data_table_row()."\n".
1265: '<td><input type=checkbox name="act_'.$cudom.'_'.$cuname.'_aa" /></td>
1266: <td>'.$lt{'caa'}.'</td>
1267: <td>'.$cudom.'_'.$cuname.'</td>
1268: <td><input type="hidden" name="start_'.$cudom.'_'.$cuname.'_aa" value="" />
1269: <a href=
1270: "javascript:pjump('."'date_start','Start Date Assistant Co-Author',document.cu.start_$cudom\_$cuname\_aa.value,'start_$cudom\_$cuname\_aa','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1271: <td><input type="hidden" name="end_'.$cudom.'_'.$cuname.'_aa" value="" />
1272: <a href=
1273: "javascript:pjump('."'date_end','End Date Assistant Co-Author',document.cu.end_$cudom\_$cuname\_aa.value,'end_$cudom\_$cuname\_aa','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'."\n".
1274: &Apache::loncommon::end_data_table_row()."\n".
1275: &Apache::loncommon::end_data_table());
1276: } elsif ($env{'request.role'} =~ /^au\./) {
1277: if (!(&Apache::lonuserutils::authorpriv($env{'user.name'},
1278: $env{'request.role.domain'}))) {
1279: $r->print('<span class="LC_error">'.
1280: &mt('You do not have privileges to assign co-author roles.').
1281: '</span>');
1282: } elsif (($env{'user.name'} eq $ccuname) &&
1283: ($env{'user.domain'} eq $ccdomain)) {
1284: $r->print(&mt('Assigning yourself a co-author or assistant co-author role in your own author area in Construction Space is not permitted'));
1285: }
1286: }
1287: return $addrolesdisplay;;
1288: }
1289:
1290: sub new_domain_roles {
1291: my ($r) = @_;
1292: my $addrolesdisplay = 0;
1293: #
1294: # Domain level
1295: #
1296: my $num_domain_level = 0;
1297: my $domaintext =
1298: '<h4>'.&mt('Domain Level').'</h4>'.
1299: &Apache::loncommon::start_data_table().
1300: &Apache::loncommon::start_data_table_header_row().
1301: '<th>'.&mt('Activate').'</th><th>'.&mt('Role').'</th><th>'.
1302: &mt('Extent').'</th>'.
1303: '<th>'.&mt('Start').'</th><th>'.&mt('End').'</th>'.
1304: &Apache::loncommon::end_data_table_header_row();
1305: foreach my $thisdomain (sort(&Apache::lonnet::all_domains())) {
1306: foreach my $role ('dc','li','dg','au','sc') {
1307: if (&Apache::lonnet::allowed('c'.$role,$thisdomain)) {
1308: my $plrole=&Apache::lonnet::plaintext($role);
1309: my %lt=&Apache::lonlocal::texthash(
1310: 'ssd' => "Set Start Date",
1311: 'sed' => "Set End Date"
1312: );
1313: $num_domain_level ++;
1314: $domaintext .=
1315: &Apache::loncommon::start_data_table_row().
1316: '<td><input type=checkbox name="act_'.$thisdomain.'_'.$role.'" /></td>
1317: <td>'.$plrole.'</td>
1318: <td>'.$thisdomain.'</td>
1319: <td><input type="hidden" name="start_'.$thisdomain.'_'.$role.'" value="" />
1320: <a href=
1321: "javascript:pjump('."'date_start','Start Date $plrole',document.cu.start_$thisdomain\_$role.value,'start_$thisdomain\_$role','cu.pres','dateset'".')">'.$lt{'ssd'}.'</a></td>
1322: <td><input type="hidden" name="end_'.$thisdomain.'_'.$role.'" value="" />
1323: <a href=
1324: "javascript:pjump('."'date_end','End Date $plrole',document.cu.end_$thisdomain\_$role.value,'end_$thisdomain\_$role','cu.pres','dateset'".')">'.$lt{'sed'}.'</a></td>'.
1325: &Apache::loncommon::end_data_table_row();
1326: }
1327: }
1328: }
1329: $domaintext.= &Apache::loncommon::end_data_table();
1330: if ($num_domain_level > 0) {
1331: $r->print($domaintext);
1332: $addrolesdisplay = 1;
1333: }
1334: return $addrolesdisplay;
1335: }
1336:
1.188 raeburn 1337: sub user_authentication {
1.227 raeburn 1338: my ($ccuname,$ccdomain,$formname) = @_;
1.188 raeburn 1339: my $currentauth=&Apache::lonnet::queryauthenticate($ccuname,$ccdomain);
1.227 raeburn 1340: my $outcome;
1.188 raeburn 1341: # Check for a bad authentication type
1342: if ($currentauth !~ /^(krb4|krb5|unix|internal|localauth):/) {
1343: # bad authentication scheme
1344: my %lt=&Apache::lonlocal::texthash(
1345: 'err' => "ERROR",
1346: 'uuas' => "This user has an unrecognized authentication scheme",
1347: 'adcs' => "Please alert a domain coordinator of this situation",
1348: 'sldb' => "Please specify login data below",
1349: 'ld' => "Login Data"
1350: );
1351: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
1.227 raeburn 1352: &initialize_authen_forms($ccdomain,$formname);
1353:
1.190 raeburn 1354: my $choices = &Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc);
1.188 raeburn 1355: $outcome = <<ENDBADAUTH;
1356: <script type="text/javascript" language="Javascript">
1357: $loginscript
1358: </script>
1359: <span class="LC_error">$lt{'err'}:
1360: $lt{'uuas'} ($currentauth). $lt{'sldb'}.</span>
1361: <h3>$lt{'ld'}</h3>
1362: $choices
1363: ENDBADAUTH
1364: } else {
1365: # This user is not allowed to modify the user's
1366: # authentication scheme, so just notify them of the problem
1367: $outcome = <<ENDBADAUTH;
1368: <span class="LC_error"> $lt{'err'}:
1369: $lt{'uuas'} ($currentauth). $lt{'adcs'}.
1370: </span>
1371: ENDBADAUTH
1372: }
1373: } else { # Authentication type is valid
1.227 raeburn 1374: &initialize_authen_forms($ccdomain,$formname,$currentauth,'modifyuser');
1.205 raeburn 1375: my ($authformcurrent,$can_modify,@authform_others) =
1.188 raeburn 1376: &modify_login_block($ccdomain,$currentauth);
1377: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
1378: # Current user has login modification privileges
1379: my %lt=&Apache::lonlocal::texthash (
1380: 'ld' => "Login Data",
1381: 'ccld' => "Change Current Login Data",
1382: 'enld' => "Enter New Login Data"
1383: );
1384: $outcome =
1385: '<script type="text/javascript" language="Javascript">'."\n".
1386: $loginscript."\n".
1387: '</script>'."\n".
1388: '<h3>'.$lt{'ld'}.'</h3>'.
1389: &Apache::loncommon::start_data_table().
1.205 raeburn 1390: &Apache::loncommon::start_data_table_row().
1.188 raeburn 1391: '<td>'.$authformnop;
1392: if ($can_modify) {
1393: $outcome .= '</td>'."\n".
1394: &Apache::loncommon::end_data_table_row().
1395: &Apache::loncommon::start_data_table_row().
1396: '<td>'.$authformcurrent.'</td>'.
1397: &Apache::loncommon::end_data_table_row()."\n";
1398: } else {
1.200 raeburn 1399: $outcome .= ' ('.$authformcurrent.')</td>'.
1400: &Apache::loncommon::end_data_table_row()."\n";
1.188 raeburn 1401: }
1.205 raeburn 1402: foreach my $item (@authform_others) {
1403: $outcome .= &Apache::loncommon::start_data_table_row().
1404: '<td>'.$item.'</td>'.
1405: &Apache::loncommon::end_data_table_row()."\n";
1.188 raeburn 1406: }
1.205 raeburn 1407: $outcome .= &Apache::loncommon::end_data_table();
1.188 raeburn 1408: } else {
1409: if (&Apache::lonnet::allowed('mau',$env{'request.role.domain'})) {
1410: my %lt=&Apache::lonlocal::texthash(
1411: 'ccld' => "Change Current Login Data",
1412: 'yodo' => "You do not have privileges to modify the authentication configuration for this user.",
1413: 'ifch' => "If a change is required, contact a domain coordinator for the domain",
1414: );
1415: $outcome .= <<ENDNOPRIV;
1416: <h3>$lt{'ccld'}</h3>
1417: $lt{'yodo'} $lt{'ifch'}: $ccdomain
1.235 raeburn 1418: <input type="hidden" name="login" value="nochange" />
1.188 raeburn 1419: ENDNOPRIV
1420: }
1421: }
1422: } ## End of "check for bad authentication type" logic
1423: return $outcome;
1424: }
1425:
1.187 raeburn 1426: sub modify_login_block {
1427: my ($dom,$currentauth) = @_;
1428: my %domconfig = &Apache::lonnet::get_dom('configuration',['usercreation'],$dom);
1429: my ($authnum,%can_assign) =
1430: &Apache::loncommon::get_assignable_auth($dom);
1.205 raeburn 1431: my ($authformcurrent,@authform_others,$show_override_msg);
1.187 raeburn 1432: if ($currentauth=~/^krb(4|5):/) {
1433: $authformcurrent=$authformkrb;
1434: if ($can_assign{'int'}) {
1.205 raeburn 1435: push(@authform_others,$authformint);
1.187 raeburn 1436: }
1437: if ($can_assign{'loc'}) {
1.205 raeburn 1438: push(@authform_others,$authformloc);
1.187 raeburn 1439: }
1440: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1441: $show_override_msg = 1;
1442: }
1443: } elsif ($currentauth=~/^internal:/) {
1444: $authformcurrent=$authformint;
1445: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1446: push(@authform_others,$authformkrb);
1.187 raeburn 1447: }
1448: if ($can_assign{'loc'}) {
1.205 raeburn 1449: push(@authform_others,$authformloc);
1.187 raeburn 1450: }
1451: if ($can_assign{'int'}) {
1452: $show_override_msg = 1;
1453: }
1454: } elsif ($currentauth=~/^unix:/) {
1455: $authformcurrent=$authformfsys;
1456: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1457: push(@authform_others,$authformkrb);
1.187 raeburn 1458: }
1459: if ($can_assign{'int'}) {
1.205 raeburn 1460: push(@authform_others,$authformint);
1.187 raeburn 1461: }
1462: if ($can_assign{'loc'}) {
1.205 raeburn 1463: push(@authform_others,$authformloc);
1.187 raeburn 1464: }
1465: if ($can_assign{'fsys'}) {
1466: $show_override_msg = 1;
1467: }
1468: } elsif ($currentauth=~/^localauth:/) {
1469: $authformcurrent=$authformloc;
1470: if (($can_assign{'krb4'}) || ($can_assign{'krb5'})) {
1.205 raeburn 1471: push(@authform_others,$authformkrb);
1.187 raeburn 1472: }
1473: if ($can_assign{'int'}) {
1.205 raeburn 1474: push(@authform_others,$authformint);
1.187 raeburn 1475: }
1476: if ($can_assign{'loc'}) {
1477: $show_override_msg = 1;
1478: }
1479: }
1480: if ($show_override_msg) {
1.205 raeburn 1481: $authformcurrent = '<table><tr><td colspan="3">'.$authformcurrent.
1482: '</td></tr>'."\n".
1483: '<tr><td> </td>'.
1484: '<td><b>'.&mt('Currently in use').'</b></td>'.
1485: '<td align="right"><span class="LC_cusr_emph">'.
1.187 raeburn 1486: &mt('will override current values').
1.205 raeburn 1487: '</span></td></tr></table>';
1.187 raeburn 1488: }
1.205 raeburn 1489: return ($authformcurrent,$show_override_msg,@authform_others);
1.187 raeburn 1490: }
1491:
1.188 raeburn 1492: sub personal_data_display {
1.252 raeburn 1493: my ($ccuname,$ccdomain,$newuser,$context,$inst_results,$rolesarray) = @_;
1.257 raeburn 1494: my ($output,$showforceid,%userenv,%canmodify);
1.219 raeburn 1495: my @userinfo = ('firstname','middlename','lastname','generation',
1496: 'permanentemail','id');
1.252 raeburn 1497: my $rowcount = 0;
1498: my $editable = 0;
1.253 raeburn 1499: if (!$newuser) {
1.188 raeburn 1500: # Get the users information
1501: %userenv = &Apache::lonnet::get('environment',
1502: ['firstname','middlename','lastname','generation',
1503: 'permanentemail','id'],$ccdomain,$ccuname);
1.219 raeburn 1504: %canmodify =
1505: &Apache::lonuserutils::can_modify_userinfo($context,$ccdomain,
1.252 raeburn 1506: \@userinfo,$rolesarray);
1.257 raeburn 1507: } elsif ($context eq 'selfcreate') {
1508: %canmodify = &selfcreate_canmodify($context,$ccdomain,\@userinfo,
1509: $inst_results,$rolesarray);
1.188 raeburn 1510: }
1511: my %lt=&Apache::lonlocal::texthash(
1512: 'pd' => "Personal Data",
1513: 'firstname' => "First Name",
1514: 'middlename' => "Middle Name",
1515: 'lastname' => "Last Name",
1516: 'generation' => "Generation",
1517: 'permanentemail' => "Permanent e-mail address",
1.259 bisitz 1518: 'id' => "Student/Employee ID",
1.188 raeburn 1519: 'lg' => "Login Data"
1520: );
1521: my %textboxsize = (
1522: firstname => '15',
1523: middlename => '15',
1524: lastname => '15',
1525: generation => '5',
1526: permanentemail => '25',
1527: id => '15',
1528: );
1529: my $genhelp=&Apache::loncommon::help_open_topic('Generation');
1530: $output = '<h3>'.$lt{'pd'}.'</h3>'.
1531: &Apache::lonhtmlcommon::start_pick_box();
1532: foreach my $item (@userinfo) {
1533: my $rowtitle = $lt{$item};
1.252 raeburn 1534: my $hiderow = 0;
1.188 raeburn 1535: if ($item eq 'generation') {
1536: $rowtitle = $genhelp.$rowtitle;
1537: }
1.252 raeburn 1538: my $row = &Apache::lonhtmlcommon::row_title($rowtitle,undef,'LC_oddrow_value')."\n";
1.188 raeburn 1539: if ($newuser) {
1.210 raeburn 1540: if (ref($inst_results) eq 'HASH') {
1541: if ($inst_results->{$item} ne '') {
1.252 raeburn 1542: $row .= '<input type="hidden" name="c'.$item.'" value="'.$inst_results->{$item}.'" />'.$inst_results->{$item};
1.210 raeburn 1543: } else {
1.252 raeburn 1544: if ($context eq 'selfcreate') {
1545: if ($canmodify{$item}) {
1546: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1547: $editable ++;
1548: } else {
1549: $hiderow = 1;
1550: }
1.253 raeburn 1551: } else {
1552: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1.252 raeburn 1553: }
1.210 raeburn 1554: }
1.188 raeburn 1555: } else {
1.252 raeburn 1556: if ($context eq 'selfcreate') {
1557: if ($canmodify{$item}) {
1558: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1559: $editable ++;
1560: } else {
1561: $hiderow = 1;
1562: }
1.253 raeburn 1563: } else {
1564: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="" />';
1.252 raeburn 1565: }
1.188 raeburn 1566: }
1567: } else {
1.219 raeburn 1568: if ($canmodify{$item}) {
1.252 raeburn 1569: $row .= '<input type="text" name="c'.$item.'" size="'.$textboxsize{$item}.'" value="'.$userenv{$item}.'" />';
1.188 raeburn 1570: } else {
1.252 raeburn 1571: $row .= $userenv{$item};
1.188 raeburn 1572: }
1.206 raeburn 1573: if ($item eq 'id') {
1.219 raeburn 1574: $showforceid = $canmodify{$item};
1575: }
1.188 raeburn 1576: }
1.252 raeburn 1577: $row .= &Apache::lonhtmlcommon::row_closure(1);
1578: if (!$hiderow) {
1579: $output .= $row;
1580: $rowcount ++;
1581: }
1.188 raeburn 1582: }
1583: $output .= &Apache::lonhtmlcommon::end_pick_box();
1.206 raeburn 1584: if (wantarray) {
1.252 raeburn 1585: if ($context eq 'selfcreate') {
1586: return($output,$rowcount,$editable);
1587: } else {
1588: return ($output,$showforceid);
1589: }
1.206 raeburn 1590: } else {
1591: return $output;
1592: }
1.188 raeburn 1593: }
1594:
1.257 raeburn 1595: sub selfcreate_canmodify {
1596: my ($context,$dom,$userinfo,$inst_results,$rolesarray) = @_;
1597: if (ref($inst_results) eq 'HASH') {
1598: my @inststatuses = &get_inststatuses($inst_results);
1599: if (@inststatuses == 0) {
1600: @inststatuses = ('default');
1601: }
1602: $rolesarray = \@inststatuses;
1603: }
1604: my %canmodify =
1605: &Apache::lonuserutils::can_modify_userinfo($context,$dom,$userinfo,
1606: $rolesarray);
1607: return %canmodify;
1608: }
1609:
1.252 raeburn 1610: sub get_inststatuses {
1611: my ($insthashref) = @_;
1612: my @inststatuses = ();
1613: if (ref($insthashref) eq 'HASH') {
1614: if (ref($insthashref->{'inststatus'}) eq 'ARRAY') {
1615: @inststatuses = @{$insthashref->{'inststatus'}};
1616: }
1617: }
1618: return @inststatuses;
1619: }
1620:
1.4 www 1621: # ================================================================= Phase Three
1.42 matthew 1622: sub update_user_data {
1.206 raeburn 1623: my ($r,$context) = @_;
1.101 albertel 1624: my $uhome=&Apache::lonnet::homeserver($env{'form.ccuname'},
1625: $env{'form.ccdomain'});
1.27 matthew 1626: # Error messages
1.188 raeburn 1627: my $error = '<span class="LC_error">'.&mt('Error').': ';
1.193 raeburn 1628: my $end = '</span><br /><br />';
1629: my $rtnlink = '<a href="javascript:backPage(document.userupdate,'.
1.188 raeburn 1630: "'$env{'form.prevphase'}','modify')".'" />'.
1.219 raeburn 1631: &mt('Return to previous page').'</a>'.
1632: &Apache::loncommon::end_page();
1633: my $now = time;
1.40 www 1634: my $title;
1.101 albertel 1635: if (exists($env{'form.makeuser'})) {
1.40 www 1636: $title='Set Privileges for New User';
1637: } else {
1638: $title='Modify User Privileges';
1639: }
1.213 raeburn 1640: my $newuser = 0;
1.160 raeburn 1641: my ($jsback,$elements) = &crumb_utilities();
1642: my $jscript = '<script type="text/javascript">'."\n".
1643: $jsback."\n".'</script>'."\n";
1.213 raeburn 1644: my %breadcrumb_text = &singleuser_breadcrumb();
1.233 raeburn 1645: my $args;
1646: if ($env{'form.popup'}) {
1647: $args->{'no_nav_bar'} = 1;
1648: } else {
1649: $args = undef;
1650: }
1651: $r->print(&Apache::loncommon::start_page($title,$jscript,$args));
1.160 raeburn 1652: &Apache::lonhtmlcommon::add_breadcrumb
1653: ({href=>"javascript:backPage(document.userupdate)",
1.213 raeburn 1654: text=>$breadcrumb_text{'search'},
1.160 raeburn 1655: faq=>282,bug=>'Instructor Interface',});
1656: if ($env{'form.prevphase'} eq 'userpicked') {
1657: &Apache::lonhtmlcommon::add_breadcrumb
1658: ({href=>"javascript:backPage(document.userupdate,'get_user_info','select')",
1.213 raeburn 1659: text=>$breadcrumb_text{'userpicked'},
1.160 raeburn 1660: faq=>282,bug=>'Instructor Interface',});
1661: }
1662: &Apache::lonhtmlcommon::add_breadcrumb
1663: ({href=>"javascript:backPage(document.userupdate,'$env{'form.prevphase'}','modify')",
1.219 raeburn 1664: text=>$breadcrumb_text{'modify'},
1.160 raeburn 1665: faq=>282,bug=>'Instructor Interface',},
1666: {href=>"/adm/createuser",
1667: text=>"Result",
1668: faq=>282,bug=>'Instructor Interface',});
1.224 raeburn 1669: my $helpitem = 'Course_Change_Privileges';
1670: if ($env{'form.action'} eq 'singlestudent') {
1671: $helpitem = 'Course_Add_Student';
1672: }
1673: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
1674: $helpitem));
1.188 raeburn 1675: $r->print(&update_result_form($uhome));
1.27 matthew 1676: # Check Inputs
1.101 albertel 1677: if (! $env{'form.ccuname'} ) {
1.193 raeburn 1678: $r->print($error.&mt('No login name specified').'.'.$end.$rtnlink);
1.27 matthew 1679: return;
1680: }
1.138 albertel 1681: if ( $env{'form.ccuname'} ne
1682: &LONCAPA::clean_username($env{'form.ccuname'}) ) {
1.73 sakharuk 1683: $r->print($error.&mt('Invalid login name').'. '.
1.160 raeburn 1684: &mt('Only letters, numbers, periods, dashes, @, and underscores are valid').'.'.
1.193 raeburn 1685: $end.$rtnlink);
1.27 matthew 1686: return;
1687: }
1.101 albertel 1688: if (! $env{'form.ccdomain'} ) {
1.193 raeburn 1689: $r->print($error.&mt('No domain specified').'.'.$end.$rtnlink);
1.27 matthew 1690: return;
1691: }
1.138 albertel 1692: if ( $env{'form.ccdomain'} ne
1693: &LONCAPA::clean_domain($env{'form.ccdomain'}) ) {
1.73 sakharuk 1694: $r->print($error.&mt ('Invalid domain name').'. '.
1.138 albertel 1695: &mt('Only letters, numbers, periods, dashes, and underscores are valid').'.'.
1.193 raeburn 1696: $end.$rtnlink);
1.27 matthew 1697: return;
1698: }
1.219 raeburn 1699: if ($uhome eq 'no_host') {
1700: $newuser = 1;
1701: }
1.101 albertel 1702: if (! exists($env{'form.makeuser'})) {
1.29 matthew 1703: # Modifying an existing user, so check the validity of the name
1704: if ($uhome eq 'no_host') {
1.73 sakharuk 1705: $r->print($error.&mt('Unable to determine home server for ').
1.101 albertel 1706: $env{'form.ccuname'}.&mt(' in domain ').
1707: $env{'form.ccdomain'}.'.');
1.29 matthew 1708: return;
1709: }
1710: }
1.27 matthew 1711: # Determine authentication method and password for the user being modified
1712: my $amode='';
1713: my $genpwd='';
1.101 albertel 1714: if ($env{'form.login'} eq 'krb') {
1.41 albertel 1715: $amode='krb';
1.101 albertel 1716: $amode.=$env{'form.krbver'};
1717: $genpwd=$env{'form.krbarg'};
1718: } elsif ($env{'form.login'} eq 'int') {
1.27 matthew 1719: $amode='internal';
1.101 albertel 1720: $genpwd=$env{'form.intarg'};
1721: } elsif ($env{'form.login'} eq 'fsys') {
1.27 matthew 1722: $amode='unix';
1.101 albertel 1723: $genpwd=$env{'form.fsysarg'};
1724: } elsif ($env{'form.login'} eq 'loc') {
1.27 matthew 1725: $amode='localauth';
1.101 albertel 1726: $genpwd=$env{'form.locarg'};
1.27 matthew 1727: $genpwd=" " if (!$genpwd);
1.101 albertel 1728: } elsif (($env{'form.login'} eq 'nochange') ||
1729: ($env{'form.login'} eq '' )) {
1.34 matthew 1730: # There is no need to tell the user we did not change what they
1731: # did not ask us to change.
1.35 matthew 1732: # If they are creating a new user but have not specified login
1733: # information this will be caught below.
1.30 matthew 1734: } else {
1.193 raeburn 1735: $r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
1.30 matthew 1736: return;
1.27 matthew 1737: }
1.164 albertel 1738:
1.188 raeburn 1739: $r->print('<h3>'.&mt('User [_1] in domain [_2]',
1740: $env{'form.ccuname'}, $env{'form.ccdomain'}).'</h3>');
1.193 raeburn 1741: my (%alerts,%rulematch,%inst_results,%curr_rules);
1.267 ! raeburn 1742: my @usertools = ('aboutme','blog','portfolio');
1.101 albertel 1743: if ($env{'form.makeuser'}) {
1.164 albertel 1744: $r->print('<h3>'.&mt('Creating new account.').'</h3>');
1.27 matthew 1745: # Check for the authentication mode and password
1746: if (! $amode || ! $genpwd) {
1.193 raeburn 1747: $r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
1.27 matthew 1748: return;
1.18 albertel 1749: }
1.29 matthew 1750: # Determine desired host
1.101 albertel 1751: my $desiredhost = $env{'form.hserver'};
1.29 matthew 1752: if (lc($desiredhost) eq 'default') {
1753: $desiredhost = undef;
1754: } else {
1.147 albertel 1755: my %home_servers =
1756: &Apache::lonnet::get_servers($env{'form.ccdomain'},'library');
1.29 matthew 1757: if (! exists($home_servers{$desiredhost})) {
1.193 raeburn 1758: $r->print($error.&mt('Invalid home server specified').$end.$rtnlink);
1759: return;
1760: }
1761: }
1762: # Check ID format
1763: my %checkhash;
1764: my %checks = ('id' => 1);
1765: %{$checkhash{$env{'form.ccuname'}.':'.$env{'form.ccdomain'}}} = (
1.219 raeburn 1766: 'newuser' => $newuser,
1.196 raeburn 1767: 'id' => $env{'form.cid'},
1.193 raeburn 1768: );
1.196 raeburn 1769: if ($env{'form.cid'} ne '') {
1770: &Apache::loncommon::user_rule_check(\%checkhash,\%checks,\%alerts,
1771: \%rulematch,\%inst_results,\%curr_rules);
1772: if (ref($alerts{'id'}) eq 'HASH') {
1773: if (ref($alerts{'id'}{$env{'form.ccdomain'}}) eq 'HASH') {
1774: my $domdesc =
1775: &Apache::lonnet::domain($env{'form.ccdomain'},'description');
1776: if ($alerts{'id'}{$env{'form.ccdomain'}}{$env{'form.cid'}}) {
1777: my $userchkmsg;
1778: if (ref($curr_rules{$env{'form.ccdomain'}}) eq 'HASH') {
1779: $userchkmsg =
1780: &Apache::loncommon::instrule_disallow_msg('id',
1781: $domdesc,1).
1782: &Apache::loncommon::user_rule_formats($env{'form.ccdomain'},
1783: $domdesc,$curr_rules{$env{'form.ccdomain'}}{'id'},'id');
1784: }
1785: $r->print($error.&mt('Invalid ID format').$end.
1786: $userchkmsg.$rtnlink);
1787: return;
1788: }
1789: }
1.29 matthew 1790: }
1791: }
1.27 matthew 1792: # Call modifyuser
1793: my $result = &Apache::lonnet::modifyuser
1.193 raeburn 1794: ($env{'form.ccdomain'},$env{'form.ccuname'},$env{'form.cid'},
1.188 raeburn 1795: $amode,$genpwd,$env{'form.cfirstname'},
1796: $env{'form.cmiddlename'},$env{'form.clastname'},
1797: $env{'form.cgeneration'},undef,$desiredhost,
1798: $env{'form.cpermanentemail'});
1.77 www 1799: $r->print(&mt('Generating user').': '.$result);
1.219 raeburn 1800: $uhome = &Apache::lonnet::homeserver($env{'form.ccuname'},
1.101 albertel 1801: $env{'form.ccdomain'});
1.267 ! raeburn 1802: my (%changeHash,%newcustom,%changed);
! 1803: if ($uhome ne 'no_host') {
! 1804: if ($env{'form.customquota'} == 1) {
! 1805: if ($env{'form.portfolioquota'} eq '') {
! 1806: $newcustom{'quota'} = 0;
! 1807: } else {
! 1808: $newcustom{'quota'} = $env{'form.portfolioquota'};
! 1809: $newcustom{'quota'} =~ s/[^\d\.]//g;
! 1810: }
! 1811: $changed{'quota'} = "a_admin($newcustom{'quota'},\%changeHash);
! 1812: }
! 1813: foreach my $item (@usertools) {
! 1814: if ($env{'form.custom'.$item} == 1) {
! 1815: $newcustom{$item} = $env{'form.tools_'.$item};
! 1816: $changed{$item} = &tool_admin($item,$newcustom{$item},\%changeHash);
! 1817: }
1.232 raeburn 1818: }
1.267 ! raeburn 1819: if (keys(%changed)) {
1.232 raeburn 1820: $changeHash{'firstname'} = $env{'form.cfirstname'};
1821: $changeHash{'middlename'} = $env{'form.cmiddlename'};
1822: $changeHash{'lastname'} = $env{'form.clastname'};
1823: $changeHash{'generation'} = $env{'form.cgeneration'};
1824: $changeHash{'id'} = $env{'form.cid'};
1825: $changeHash{'permanentemail'} = $env{'form.cpermanentemail'};
1.267 ! raeburn 1826: my $chgresult =
! 1827: &Apache::lonnet::put('environment',\%changeHash,
! 1828: $env{'form.ccdomain'},$env{'form.ccuname'});
! 1829: }
1.232 raeburn 1830: }
1.219 raeburn 1831: $r->print('<br />'.&mt('Home server').': '.$uhome.' '.
1832: &Apache::lonnet::hostname($uhome));
1.101 albertel 1833: } elsif (($env{'form.login'} ne 'nochange') &&
1834: ($env{'form.login'} ne '' )) {
1.27 matthew 1835: # Modify user privileges
1836: if (! $amode || ! $genpwd) {
1.193 raeburn 1837: $r->print($error.'Invalid login mode or password'.$end.$rtnlink);
1.27 matthew 1838: return;
1.20 harris41 1839: }
1.27 matthew 1840: # Only allow authentification modification if the person has authority
1.101 albertel 1841: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
1.20 harris41 1842: $r->print('Modifying authentication: '.
1.31 matthew 1843: &Apache::lonnet::modifyuserauth(
1.101 albertel 1844: $env{'form.ccdomain'},$env{'form.ccuname'},
1.21 harris41 1845: $amode,$genpwd));
1.102 albertel 1846: $r->print('<br />'.&mt('Home server').': '.&Apache::lonnet::homeserver
1.101 albertel 1847: ($env{'form.ccuname'},$env{'form.ccdomain'}));
1.4 www 1848: } else {
1.27 matthew 1849: # Okay, this is a non-fatal error.
1.193 raeburn 1850: $r->print($error.&mt('You do not have the authority to modify this users authentification information').'.'.$end);
1.27 matthew 1851: }
1.28 matthew 1852: }
1853: ##
1.213 raeburn 1854: my (@userroles,%userupdate,$cnum,$cdom,$namechanged);
1855: if ($context eq 'course') {
1856: ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();
1857: }
1.101 albertel 1858: if (! $env{'form.makeuser'} ) {
1.28 matthew 1859: # Check for need to change
1860: my %userenv = &Apache::lonnet::get
1.134 raeburn 1861: ('environment',['firstname','middlename','lastname','generation',
1.267 ! raeburn 1862: 'id','permanentemail','portfolioquota','inststatus','tools.aboutme',
! 1863: 'tools.blog','tools.portfolio'],
1.160 raeburn 1864: $env{'form.ccdomain'},$env{'form.ccuname'});
1.28 matthew 1865: my ($tmp) = keys(%userenv);
1866: if ($tmp =~ /^(con_lost|error)/i) {
1867: %userenv = ();
1868: }
1.206 raeburn 1869: my $no_forceid_alert;
1870: # Check to see if user information can be changed
1871: my %domconfig =
1872: &Apache::lonnet::get_dom('configuration',['usermodification'],
1873: $env{'form.ccdomain'});
1.213 raeburn 1874: my @statuses = ('active','future');
1875: my %roles = &Apache::lonnet::get_my_roles($env{'form.ccuname'},$env{'form.ccdomain'},'userroles',\@statuses,undef,$env{'request.role.domain'});
1876: my ($auname,$audom);
1.220 raeburn 1877: if ($context eq 'author') {
1.206 raeburn 1878: $auname = $env{'user.name'};
1879: $audom = $env{'user.domain'};
1880: }
1881: foreach my $item (keys(%roles)) {
1.220 raeburn 1882: my ($rolenum,$roledom,$role) = split(/:/,$item,-1);
1.206 raeburn 1883: if ($context eq 'course') {
1884: if ($cnum ne '' && $cdom ne '') {
1885: if ($rolenum eq $cnum && $roledom eq $cdom) {
1886: if (!grep(/^\Q$role\E$/,@userroles)) {
1887: push(@userroles,$role);
1888: }
1889: }
1890: }
1891: } elsif ($context eq 'author') {
1892: if ($rolenum eq $auname && $roledom eq $audom) {
1893: if (!grep(/^\Q$role\E$/,@userroles)) {
1894: push(@userroles,$role);
1895: }
1896: }
1897: }
1898: }
1.220 raeburn 1899: if ($env{'form.action'} eq 'singlestudent') {
1900: if (!grep(/^st$/,@userroles)) {
1901: push(@userroles,'st');
1902: }
1903: } else {
1904: # Check for course or co-author roles being activated or re-enabled
1905: if ($context eq 'author' || $context eq 'course') {
1906: foreach my $key (keys(%env)) {
1907: if ($context eq 'author') {
1908: if ($key=~/^form\.act_\Q$audom\E_\Q$auname\E_([^_]+)/) {
1909: if (!grep(/^\Q$1\E$/,@userroles)) {
1910: push(@userroles,$1);
1911: }
1912: } elsif ($key =~/^form\.ren\:\Q$audom\E\/\Q$auname\E_([^_]+)/) {
1913: if (!grep(/^\Q$1\E$/,@userroles)) {
1914: push(@userroles,$1);
1915: }
1.206 raeburn 1916: }
1.220 raeburn 1917: } elsif ($context eq 'course') {
1918: if ($key=~/^form\.act_\Q$cdom\E_\Q$cnum\E_([^_]+)/) {
1919: if (!grep(/^\Q$1\E$/,@userroles)) {
1920: push(@userroles,$1);
1921: }
1922: } elsif ($key =~/^form\.ren\:\Q$cdom\E\/\Q$cnum\E(\/?\w*)_([^_]+)/) {
1923: if (!grep(/^\Q$1\E$/,@userroles)) {
1924: push(@userroles,$1);
1925: }
1.206 raeburn 1926: }
1927: }
1928: }
1929: }
1930: }
1931: #Check to see if we can change personal data for the user
1932: my (@mod_disallowed,@longroles);
1933: foreach my $role (@userroles) {
1934: if ($role eq 'cr') {
1935: push(@longroles,'Custom');
1936: } else {
1937: push(@longroles,&Apache::lonnet::plaintext($role));
1938: }
1939: }
1.219 raeburn 1940: my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');
1941: my %canmodify = &Apache::lonuserutils::can_modify_userinfo($context,$env{'form.ccdomain'},\@userinfo,\@userroles);
1942: foreach my $item (@userinfo) {
1.28 matthew 1943: # Strip leading and trailing whitespace
1.203 raeburn 1944: $env{'form.c'.$item} =~ s/(\s+$|^\s+)//g;
1.219 raeburn 1945: if (!$canmodify{$item}) {
1.207 raeburn 1946: if (defined($env{'form.c'.$item})) {
1947: if ($env{'form.c'.$item} ne $userenv{$item}) {
1948: push(@mod_disallowed,$item);
1949: }
1.206 raeburn 1950: }
1951: $env{'form.c'.$item} = $userenv{$item};
1952: }
1.28 matthew 1953: }
1.259 bisitz 1954: # Check to see if we can change the Student/Employee ID
1.196 raeburn 1955: my $forceid = $env{'form.forceid'};
1956: my $recurseid = $env{'form.recurseid'};
1957: my (%alerts,%rulematch,%idinst_results,%curr_rules,%got_rules);
1.203 raeburn 1958: my %uidhash = &Apache::lonnet::idrget($env{'form.ccdomain'},
1959: $env{'form.ccuname'});
1960: if (($uidhash{$env{'form.ccuname'}}) &&
1961: ($uidhash{$env{'form.ccuname'}}!~/error\:/) &&
1962: (!$forceid)) {
1963: if ($env{'form.cid'} ne $uidhash{$env{'form.ccuname'}}) {
1964: $env{'form.cid'} = $userenv{'id'};
1.259 bisitz 1965: $no_forceid_alert = &mt('New Student/Employee ID does not match existing ID for this user.')
1966: .'<br />'
1967: .&mt("Change is not permitted without checking the 'Force ID change' checkbox on the previous page.")
1968: .'<br />'."\n";
1.203 raeburn 1969: }
1970: }
1971: if ($env{'form.cid'} ne $userenv{'id'}) {
1.196 raeburn 1972: my $checkhash;
1973: my $checks = { 'id' => 1 };
1974: $checkhash->{$env{'form.ccuname'}.':'.$env{'form.ccdomain'}} =
1975: { 'newuser' => $newuser,
1976: 'id' => $env{'form.cid'},
1977: };
1978: &Apache::loncommon::user_rule_check($checkhash,$checks,
1979: \%alerts,\%rulematch,\%idinst_results,\%curr_rules,\%got_rules);
1980: if (ref($alerts{'id'}) eq 'HASH') {
1981: if (ref($alerts{'id'}{$env{'form.ccdomain'}}) eq 'HASH') {
1.203 raeburn 1982: $env{'form.cid'} = $userenv{'id'};
1.196 raeburn 1983: }
1984: }
1985: }
1.213 raeburn 1986: my ($quotachanged,$oldportfolioquota,$newportfolioquota,
1.204 raeburn 1987: $inststatus,$oldisdefault,$newisdefault,$olddefquotatext,
1.267 ! raeburn 1988: $newdefquotatext,%oldaccess,%oldaccesstext,%newaccess,%newaccesstext);
1.149 raeburn 1989: my ($defquota,$settingstatus) =
1990: &Apache::loncommon::default_quota($env{'form.ccdomain'},$inststatus);
1.267 ! raeburn 1991: my ($showquota,$showtools);
1.220 raeburn 1992: if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
1993: $showquota = 1;
1994: }
1.267 ! raeburn 1995: if (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
! 1996: $showtools = 1;
! 1997: }
! 1998: my (%changeHash,%changed);
1.204 raeburn 1999: $changeHash{'portfolioquota'} = $userenv{'portfolioquota'};
1.149 raeburn 2000: if ($userenv{'portfolioquota'} ne '') {
1.134 raeburn 2001: $oldportfolioquota = $userenv{'portfolioquota'};
1.149 raeburn 2002: if ($env{'form.customquota'} == 1) {
2003: if ($env{'form.portfolioquota'} eq '') {
2004: $newportfolioquota = 0;
2005: } else {
2006: $newportfolioquota = $env{'form.portfolioquota'};
2007: $newportfolioquota =~ s/[^\d\.]//g;
2008: }
1.204 raeburn 2009: if ($newportfolioquota != $oldportfolioquota) {
1.267 ! raeburn 2010: $changed{'quota'} = "a_admin($newportfolioquota,\%changeHash);
1.134 raeburn 2011: }
1.149 raeburn 2012: } else {
1.267 ! raeburn 2013: $changed{'quota'} = "a_admin('',\%changeHash);
1.149 raeburn 2014: $newportfolioquota = $defquota;
1.204 raeburn 2015: $newisdefault = 1;
1.134 raeburn 2016: }
2017: } else {
1.204 raeburn 2018: $oldisdefault = 1;
1.149 raeburn 2019: $oldportfolioquota = $defquota;
2020: if ($env{'form.customquota'} == 1) {
2021: if ($env{'form.portfolioquota'} eq '') {
2022: $newportfolioquota = 0;
2023: } else {
2024: $newportfolioquota = $env{'form.portfolioquota'};
2025: $newportfolioquota =~ s/[^\d\.]//g;
2026: }
1.267 ! raeburn 2027: $changed{'quota'} = "a_admin($newportfolioquota,\%changeHash);
1.149 raeburn 2028: } else {
2029: $newportfolioquota = $defquota;
1.204 raeburn 2030: $newisdefault = 1;
1.149 raeburn 2031: }
2032: }
1.204 raeburn 2033: if ($oldisdefault) {
2034: $olddefquotatext = &get_defaultquota_text($settingstatus);
2035: }
2036: if ($newisdefault) {
2037: $newdefquotatext = &get_defaultquota_text($settingstatus);
1.134 raeburn 2038: }
1.267 ! raeburn 2039:
! 2040: foreach my $tool (@usertools) {
! 2041: if ($userenv{'tools.'.$tool} ne '') {
! 2042: $oldaccess{$tool} = &mt('custom');
! 2043: if ($userenv{'tools_'.$tool}) {
! 2044: $oldaccesstext{$tool} = &mt("availability set to 'on'");
! 2045: } else {
! 2046: $oldaccesstext{$tool} = &mt("availability set to 'off'");
! 2047: }
! 2048: $changeHash{'tools.'.$tool} = $userenv{'tools.'.$tool};
! 2049: if ($env{'form.custom'.$tool} == 1) {
! 2050: if ($env{'form.tools_'.$tool} ne $userenv{'tools.'.$tool}) {
! 2051: $changed{$tool} = &tool_admin($tool,$env{'form.tools_'.$tool},
! 2052: \%changeHash);
! 2053: if ($changed{$tool}) {
! 2054: $newaccess{$tool} = &mt('custom');
! 2055: if ($env{'form.tools_'.$tool}) {
! 2056: $newaccesstext{$tool} = &mt("availability set to 'on'");
! 2057: } else {
! 2058: $newaccesstext{$tool} = &mt("availability set to 'off'");
! 2059: }
! 2060: } else {
! 2061: $newaccess{$tool} = $oldaccess{$tool};
! 2062: if ($userenv{'tools.'.$tool}) {
! 2063: $newaccesstext{$tool} = &mt("availability set to 'on'");
! 2064: } else {
! 2065: $newaccesstext{$tool} = &mt("availability set to 'off'");
! 2066: }
! 2067: }
! 2068: } else {
! 2069: $newaccess{$tool} = $oldaccess{$tool};
! 2070: $newaccesstext{$tool} = $oldaccesstext{$tool};
! 2071: }
! 2072: } else {
! 2073: $changed{$tool} = &tool_admin($tool,'',\%changeHash);
! 2074: print STDERR "for $tool - changed is $changed{$tool}\n";
! 2075: if ($changed{$tool}) {
! 2076: $newaccess{$tool} = &mt('default');
! 2077: } else {
! 2078: $newaccess{$tool} = $oldaccess{$tool};
! 2079: if ($userenv{'tools.'.$tool}) {
! 2080: $newaccesstext{$tool} = &mt("availability set to 'on'");
! 2081: } else {
! 2082: $newaccesstext{$tool} = &mt("availability set to 'off'");
! 2083: }
! 2084: }
! 2085: }
! 2086: } else {
! 2087: $oldaccess{$tool} = &mt('default');
! 2088: if ($env{'form.custom'.$tool} == 1) {
! 2089: $changed{$tool} = &tool_admin($tool,$env{'form.tools_'.$tool},
! 2090: \%changeHash);
! 2091: if ($changed{$tool}) {
! 2092: $newaccess{$tool} = &mt('custom');
! 2093: if ($env{'form.tools_'.$tool}) {
! 2094: $newaccesstext{$tool} = &mt("availability set to 'on'");
! 2095: } else {
! 2096: $newaccesstext{$tool} = &mt("availability set to 'off'");
! 2097: }
! 2098: } else {
! 2099: $newaccess{$tool} = $oldaccess{$tool};
! 2100: }
! 2101: } else {
! 2102: $newaccess{$tool} = $oldaccess{$tool};
! 2103: }
! 2104: }
! 2105: }
! 2106:
1.206 raeburn 2107: if ($env{'form.cfirstname'} ne $userenv{'firstname'} ||
2108: $env{'form.cmiddlename'} ne $userenv{'middlename'} ||
2109: $env{'form.clastname'} ne $userenv{'lastname'} ||
2110: $env{'form.cgeneration'} ne $userenv{'generation'} ||
2111: $env{'form.cid'} ne $userenv{'id'} ||
2112: $env{'form.cpermanentemail'} ne $userenv{'permanentemail'} ) {
1.134 raeburn 2113: $namechanged = 1;
2114: }
1.267 ! raeburn 2115: if (($namechanged) || (keys(%changed) > 0)) {
1.101 albertel 2116: $changeHash{'firstname'} = $env{'form.cfirstname'};
2117: $changeHash{'middlename'} = $env{'form.cmiddlename'};
2118: $changeHash{'lastname'} = $env{'form.clastname'};
2119: $changeHash{'generation'} = $env{'form.cgeneration'};
1.196 raeburn 2120: $changeHash{'id'} = $env{'form.cid'};
1.174 raeburn 2121: $changeHash{'permanentemail'} = $env{'form.cpermanentemail'};
1.267 ! raeburn 2122: my ($chgresult,$namechgresult);
! 2123: if (keys(%changed) > 0) {
! 2124: $chgresult =
1.204 raeburn 2125: &Apache::lonnet::put('environment',\%changeHash,
2126: $env{'form.ccdomain'},$env{'form.ccuname'});
1.267 ! raeburn 2127: if ($chgresult eq 'ok') {
! 2128: my %newenvhash;
! 2129: my $hashid="$env{'form.ccuname'}:$env{'form.ccdomain'}";
! 2130: foreach my $key (keys(%changed)) {
! 2131: if ($key ne 'quota') {
! 2132: &Apache::lonnet::devalidate_cache_new('usertools.'.$key,$hashid);
! 2133: $newenvhash{'environment.tools.'.$key} =
! 2134: $changeHash{'tools.'.$key};
! 2135: }
! 2136: }
! 2137: if (($env{'user.name'} eq $env{'form.ccuname'}) &&
! 2138: ($env{'user.domain'} eq $env{'form.ccdomain'})) {
! 2139: &Apache::lonnet::appenv(\%newenvhash);
! 2140: }
! 2141: }
1.204 raeburn 2142: }
2143: if ($namechanged) {
2144: # Make the change
2145: $namechgresult =
2146: &Apache::lonnet::modifyuser($env{'form.ccdomain'},
2147: $env{'form.ccuname'},$changeHash{'id'},undef,undef,
2148: $changeHash{'firstname'},$changeHash{'middlename'},
2149: $changeHash{'lastname'},$changeHash{'generation'},
2150: $changeHash{'id'},undef,$changeHash{'permanentemail'});
1.220 raeburn 2151: %userupdate = (
2152: lastname => $env{'form.clastname'},
2153: middlename => $env{'form.cmiddlename'},
2154: firstname => $env{'form.cfirstname'},
2155: generation => $env{'form.cgeneration'},
2156: id => $env{'form.cid'},
2157: );
1.204 raeburn 2158: }
2159: if (($namechanged && $namechgresult eq 'ok') ||
1.267 ! raeburn 2160: ((keys(%changed) > 0) && $chgresult eq 'ok')) {
1.28 matthew 2161: # Tell the user we changed the name
1.73 sakharuk 2162: my %lt=&Apache::lonlocal::texthash(
1.267 ! raeburn 2163: 'uic' => "User Information Changed",
! 2164: 'frst' => "First",
! 2165: 'mddl' => "Middle",
! 2166: 'lst' => "Last",
! 2167: 'gen' => "Generation",
! 2168: 'id' => "Student/Employee ID",
! 2169: 'mail' => "Permanent E-mail",
! 2170: 'disk' => "Disk space allocated to portfolio files",
! 2171: 'blog' => "Blog Availability",
! 2172: 'aboutme' => "Home Page Availability",
! 2173: 'portfolio' => "Portfolio Availability",
! 2174: 'prvs' => "Previous",
! 2175: 'chto' => "Changed To"
1.73 sakharuk 2176: );
1.201 raeburn 2177: $r->print('<h4>'.$lt{'uic'}.'</h4>'.
2178: &Apache::loncommon::start_data_table().
2179: &Apache::loncommon::start_data_table_header_row());
1.28 matthew 2180: $r->print(<<"END");
1.201 raeburn 2181: <th> </th>
1.73 sakharuk 2182: <th>$lt{'frst'}</th>
2183: <th>$lt{'mddl'}</th>
2184: <th>$lt{'lst'}</th>
1.134 raeburn 2185: <th>$lt{'gen'}</th>
1.196 raeburn 2186: <th>$lt{'id'}</th>
1.173 raeburn 2187: <th>$lt{'mail'}</th>
1.201 raeburn 2188: END
1.220 raeburn 2189: if ($showquota) {
2190: $r->print("
2191: <th>$lt{'disk'}</th>\n");
2192: }
1.267 ! raeburn 2193: if ($showtools) {
! 2194: foreach my $item (@usertools) {
! 2195: $r->print("
! 2196: <th>$lt{$item}</th>\n");
! 2197: }
! 2198: }
1.201 raeburn 2199: $r->print(&Apache::loncommon::end_data_table_header_row().
2200: &Apache::loncommon::start_data_table_row());
2201: $r->print(<<"END");
2202: <td><b>$lt{'prvs'}</b></td>
1.28 matthew 2203: <td>$userenv{'firstname'} </td>
2204: <td>$userenv{'middlename'} </td>
2205: <td>$userenv{'lastname'} </td>
1.134 raeburn 2206: <td>$userenv{'generation'} </td>
1.196 raeburn 2207: <td>$userenv{'id'}</td>
1.160 raeburn 2208: <td>$userenv{'permanentemail'} </td>
1.201 raeburn 2209: END
1.220 raeburn 2210: if ($showquota) {
2211: $r->print("
2212: <td>$oldportfolioquota Mb $olddefquotatext </td>\n");
2213: }
1.267 ! raeburn 2214: if ($showtools) {
! 2215: foreach my $item (@usertools) {
! 2216: $r->print("
! 2217: <td>$oldaccess{$item} $oldaccesstext{$item} </td>\n");
! 2218: }
! 2219: }
1.201 raeburn 2220: $r->print(&Apache::loncommon::end_data_table_row().
2221: &Apache::loncommon::start_data_table_row());
2222: $r->print(<<"END");
1.267 ! raeburn 2223: <td><span class="LC_nobreak"><b>$lt{'chto'}</b></span></td>
1.101 albertel 2224: <td>$env{'form.cfirstname'} </td>
2225: <td>$env{'form.cmiddlename'} </td>
2226: <td>$env{'form.clastname'} </td>
1.134 raeburn 2227: <td>$env{'form.cgeneration'} </td>
1.196 raeburn 2228: <td>$env{'form.cid'} </td>
1.160 raeburn 2229: <td>$env{'form.cpermanentemail'} </td>
1.28 matthew 2230: END
1.220 raeburn 2231: if ($showquota) {
2232: $r->print("
2233: <td>$newportfolioquota Mb $newdefquotatext </td>\n");
2234: }
1.267 ! raeburn 2235: if ($showtools) {
! 2236: foreach my $item (@usertools) {
! 2237: $r->print("
! 2238: <td>$newaccess{$item} $newaccesstext{$item} </td>\n");
! 2239: }
! 2240: }
1.201 raeburn 2241: $r->print(&Apache::loncommon::end_data_table_row().
1.206 raeburn 2242: &Apache::loncommon::end_data_table().'<br />');
1.203 raeburn 2243: if ($env{'form.cid'} ne $userenv{'id'}) {
2244: &Apache::lonnet::idput($env{'form.ccdomain'},
2245: ($env{'form.ccuname'} => $env{'form.cid'}));
2246: if (($recurseid) &&
2247: (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'}))) {
2248: my $idresult =
2249: &Apache::lonuserutils::propagate_id_change(
2250: $env{'form.ccuname'},$env{'form.ccdomain'},
2251: \%userupdate);
2252: $r->print('<br />'.$idresult.'<br />');
2253: }
1.196 raeburn 2254: }
1.149 raeburn 2255: if (($env{'form.ccdomain'} eq $env{'user.domain'}) &&
2256: ($env{'form.ccuname'} eq $env{'user.name'})) {
2257: my %newenvhash;
2258: foreach my $key (keys(%changeHash)) {
2259: $newenvhash{'environment.'.$key} = $changeHash{$key};
2260: }
1.238 raeburn 2261: &Apache::lonnet::appenv(\%newenvhash);
1.149 raeburn 2262: }
1.28 matthew 2263: } else { # error occurred
1.188 raeburn 2264: $r->print('<span class="LC_error">'.&mt('Unable to successfully change environment for').' '.
2265: $env{'form.ccuname'}.' '.&mt('in domain').' '.
1.206 raeburn 2266: $env{'form.ccdomain'}.'</span><br />');
1.28 matthew 2267: }
1.101 albertel 2268: } else { # End of if ($env ... ) logic
1.267 ! raeburn 2269: # They did not want to change the users name, quota or tool availability,
! 2270: # but we can still tell them what the name and quota and availabilities are
1.73 sakharuk 2271: my %lt=&Apache::lonlocal::texthash(
1.267 ! raeburn 2272: 'id' => "Student/Employee ID",
! 2273: 'mail' => "Permanent e-mail",
! 2274: 'disk' => "Disk space allocated to user's portfolio files",
! 2275: 'blog' => "Blog Availability",
! 2276: 'aboutme' => "Home Page Availability",
! 2277: 'portfolio' => "Portfolio Availability",
1.73 sakharuk 2278: );
1.134 raeburn 2279: $r->print(<<"END");
1.196 raeburn 2280: <h4>$userenv{'firstname'} $userenv{'middlename'} $userenv{'lastname'} $userenv{'generation'}
1.28 matthew 2281: END
1.204 raeburn 2282: if ($userenv{'permanentemail'} ne '') {
2283: $r->print('<br />['.$lt{'mail'}.': '.
2284: $userenv{'permanentemail'}.']');
1.134 raeburn 2285: }
1.267 ! raeburn 2286: if ($showtools) {
! 2287: foreach my $item (@usertools) {
! 2288: $r->print('<br />['.$lt{$item}.': '.$newaccess{$item}.' '.
! 2289: $newaccesstext{$item}.']'."\n");
! 2290: }
! 2291: }
1.220 raeburn 2292: if ($showquota) {
1.267 ! raeburn 2293: $r->print('<br />['.$lt{'disk'}.': '.$oldportfolioquota.' Mb '.
1.220 raeburn 2294: $olddefquotatext.']');
2295: }
2296: $r->print('</h4>');
1.28 matthew 2297: }
1.206 raeburn 2298: if (@mod_disallowed) {
2299: my ($rolestr,$contextname);
2300: if (@longroles > 0) {
2301: $rolestr = join(', ',@longroles);
2302: } else {
2303: $rolestr = &mt('No roles');
2304: }
2305: if ($context eq 'course') {
2306: $contextname = &mt('course');
2307: } elsif ($context eq 'author') {
2308: $contextname = &mt('co-author');
2309: }
2310: $r->print(&mt('The following fields were not updated: ').'<ul>');
2311: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
2312: foreach my $field (@mod_disallowed) {
2313: $r->print('<li>'.$fieldtitles{$field}.'</li>'."\n");
2314: }
1.207 raeburn 2315: $r->print('</ul>');
2316: if (@mod_disallowed == 1) {
2317: $r->print(&mt("You do not have the authority to change this field given the user's current set of active/future [_1] roles:",$contextname));
2318: } else {
2319: $r->print(&mt("You do not have the authority to change these fields given the user's current set of active/future [_1] roles:",$contextname));
2320: }
2321: $r->print('<span class="LC_cusr_emph">'.$rolestr.'</span><br />'.
2322: &mt('Contact your <a href="[_1]">helpdesk</a> for more information.',"javascript:helpMenu('display')").'<br />');
1.206 raeburn 2323: }
1.259 bisitz 2324: $r->print('<span class="LC_warning">'
2325: .$no_forceid_alert
2326: .&Apache::lonuserutils::print_namespacing_alerts($env{'form.ccdomain'},\%alerts,\%curr_rules)
2327: .'</span>');
1.4 www 2328: }
1.220 raeburn 2329: if ($env{'form.action'} eq 'singlestudent') {
1.239 raeburn 2330: &enroll_single_student($r,$uhome,$amode,$genpwd,$now,$newuser,$context);
2331: $r->print('<p><a href="javascript:backPage(document.userupdate)">'.
2332: &mt('Enroll Another Student').'</a></p>');
1.220 raeburn 2333: } else {
1.239 raeburn 2334: my @rolechanges = &update_roles($r,$context);
1.225 raeburn 2335: if ($namechanged) {
1.220 raeburn 2336: if ($context eq 'course') {
2337: if (@userroles > 0) {
1.225 raeburn 2338: if ((@rolechanges == 0) ||
2339: (!(grep(/^st$/,@rolechanges)))) {
2340: if (grep(/^st$/,@userroles)) {
2341: my $classlistupdated =
2342: &Apache::lonuserutils::update_classlist($cdom,
1.220 raeburn 2343: $cnum,$env{'form.ccdomain'},
2344: $env{'form.ccuname'},\%userupdate);
1.225 raeburn 2345: }
1.220 raeburn 2346: }
2347: }
2348: }
2349: }
1.226 raeburn 2350: my $userinfo = &Apache::loncommon::plainname($env{'form.ccuname'},
1.233 raeburn 2351: $env{'form.ccdomain'});
2352: if ($env{'form.popup'}) {
2353: $r->print('<p><a href="javascript:window.close()">'.&mt('Close window').'</a></p>');
2354: } else {
1.246 bisitz 2355: $r->print('<p><a href="javascript:backPage(document.userupdate,'."'$env{'form.prevphase'}','modify'".')">'
2356: .&mt('Modify this user: [_1]','<span class="LC_cusr_emph">'.$env{'form.ccuname'}.':'.$env{'form.ccdomain'}.' ('.$userinfo.')</span>').'</a>'
2357: .(' 'x5).'<a href="javascript:backPage(document.userupdate)">'
2358: .&mt('Create/Modify Another User').'</a></p>');
1.233 raeburn 2359: }
1.220 raeburn 2360: }
2361: $r->print(&Apache::loncommon::end_page());
2362: }
2363:
2364: sub update_roles {
1.239 raeburn 2365: my ($r,$context) = @_;
1.4 www 2366: my $now=time;
1.225 raeburn 2367: my @rolechanges;
1.220 raeburn 2368: my %disallowed;
1.73 sakharuk 2369: $r->print('<h3>'.&mt('Modifying Roles').'</h3>');
1.135 raeburn 2370: foreach my $key (keys (%env)) {
2371: next if (! $env{$key});
1.190 raeburn 2372: next if ($key eq 'form.action');
1.27 matthew 2373: # Revoke roles
1.135 raeburn 2374: if ($key=~/^form\.rev/) {
2375: if ($key=~/^form\.rev\:([^\_]+)\_([^\_\.]+)$/) {
1.64 www 2376: # Revoke standard role
1.170 albertel 2377: my ($scope,$role) = ($1,$2);
2378: my $result =
2379: &Apache::lonnet::revokerole($env{'form.ccdomain'},
2380: $env{'form.ccuname'},
1.239 raeburn 2381: $scope,$role,'','',$context);
1.170 albertel 2382: $r->print(&mt('Revoking [_1] in [_2]: [_3]',
2383: $role,$scope,'<b>'.$result.'</b>').'<br />');
2384: if ($role eq 'st') {
1.202 raeburn 2385: my $result =
1.198 raeburn 2386: &Apache::lonuserutils::classlist_drop($scope,
2387: $env{'form.ccuname'},$env{'form.ccdomain'},
1.202 raeburn 2388: $now);
1.170 albertel 2389: $r->print($result);
1.53 www 2390: }
1.225 raeburn 2391: if (!grep(/^\Q$role\E$/,@rolechanges)) {
2392: push(@rolechanges,$role);
2393: }
1.196 raeburn 2394: }
1.195 raeburn 2395: if ($key=~m{^form\.rev\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}s) {
1.64 www 2396: # Revoke custom role
1.113 raeburn 2397: $r->print(&mt('Revoking custom role:').
1.139 albertel 2398: ' '.$4.' by '.$3.':'.$2.' in '.$1.': <b>'.
1.101 albertel 2399: &Apache::lonnet::revokecustomrole($env{'form.ccdomain'},
1.239 raeburn 2400: $env{'form.ccuname'},$1,$2,$3,$4,'','',$context).
1.102 albertel 2401: '</b><br />');
1.225 raeburn 2402: if (!grep(/^cr$/,@rolechanges)) {
2403: push(@rolechanges,'cr');
2404: }
1.64 www 2405: }
1.135 raeburn 2406: } elsif ($key=~/^form\.del/) {
2407: if ($key=~/^form\.del\:([^\_]+)\_([^\_\.]+)$/) {
1.116 raeburn 2408: # Delete standard role
1.170 albertel 2409: my ($scope,$role) = ($1,$2);
2410: my $result =
2411: &Apache::lonnet::assignrole($env{'form.ccdomain'},
2412: $env{'form.ccuname'},
1.239 raeburn 2413: $scope,$role,$now,0,1,'',
2414: $context);
1.170 albertel 2415: $r->print(&mt('Deleting [_1] in [_2]: [_3]',$role,$scope,
2416: '<b>'.$result.'</b>').'<br />');
2417: if ($role eq 'st') {
1.202 raeburn 2418: my $result =
1.198 raeburn 2419: &Apache::lonuserutils::classlist_drop($scope,
2420: $env{'form.ccuname'},$env{'form.ccdomain'},
1.202 raeburn 2421: $now);
1.170 albertel 2422: $r->print($result);
1.81 albertel 2423: }
1.225 raeburn 2424: if (!grep(/^\Q$role\E$/,@rolechanges)) {
2425: push(@rolechanges,$role);
2426: }
1.116 raeburn 2427: }
1.139 albertel 2428: if ($key=~m{^form\.del\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
1.116 raeburn 2429: my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
2430: # Delete custom role
1.170 albertel 2431: $r->print(&mt('Deleting custom role [_1] by [_2]:[_3] in [_4]',
1.116 raeburn 2432: $rolename,$rnam,$rdom,$url).': <b>'.
2433: &Apache::lonnet::assigncustomrole($env{'form.ccdomain'},
2434: $env{'form.ccuname'},$url,$rdom,$rnam,$rolename,$now,
1.240 raeburn 2435: 0,1,$context).'</b><br />');
1.225 raeburn 2436: if (!grep(/^cr$/,@rolechanges)) {
2437: push(@rolechanges,'cr');
2438: }
1.116 raeburn 2439: }
1.135 raeburn 2440: } elsif ($key=~/^form\.ren/) {
1.101 albertel 2441: my $udom = $env{'form.ccdomain'};
2442: my $uname = $env{'form.ccuname'};
1.116 raeburn 2443: # Re-enable standard role
1.135 raeburn 2444: if ($key=~/^form\.ren\:([^\_]+)\_([^\_\.]+)$/) {
1.89 raeburn 2445: my $url = $1;
2446: my $role = $2;
2447: my $logmsg;
2448: my $output;
2449: if ($role eq 'st') {
1.141 albertel 2450: if ($url =~ m-^/($match_domain)/($match_courseid)/?(\w*)$-) {
1.129 albertel 2451: my $result = &Apache::loncommon::commit_studentrole(\$logmsg,$udom,$uname,$url,$role,$now,0,$1,$2,$3);
1.220 raeburn 2452: if (($result =~ /^error/) || ($result eq 'not_in_class') || ($result eq 'unknown_course') || ($result eq 'refused')) {
1.223 raeburn 2453: if ($result eq 'refused' && $logmsg) {
2454: $output = $logmsg;
2455: } else {
2456: $output = "Error: $result\n";
2457: }
1.89 raeburn 2458: } else {
2459: $output = &mt('Assigning').' '.$role.' in '.$url.
2460: &mt('starting').' '.localtime($now).
2461: ': <br />'.$logmsg.'<br />'.
2462: &mt('Add to classlist').': <b>ok</b><br />';
2463: }
2464: }
2465: } else {
1.101 albertel 2466: my $result=&Apache::lonnet::assignrole($env{'form.ccdomain'},
1.239 raeburn 2467: $env{'form.ccuname'},$url,$role,0,$now,'','',
2468: $context);
1.266 bisitz 2469: $output = &mt('Re-enabling [_1] in [_2]: [_3]',
2470: $role,$url,'<b>'.$result.'</b>').'<br />';
1.27 matthew 2471: }
1.89 raeburn 2472: $r->print($output);
1.225 raeburn 2473: if (!grep(/^\Q$role\E$/,@rolechanges)) {
2474: push(@rolechanges,$role);
2475: }
1.113 raeburn 2476: }
1.116 raeburn 2477: # Re-enable custom role
1.139 albertel 2478: if ($key=~m{^form\.ren\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
1.116 raeburn 2479: my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
2480: my $result = &Apache::lonnet::assigncustomrole(
2481: $env{'form.ccdomain'}, $env{'form.ccuname'},
1.240 raeburn 2482: $url,$rdom,$rnam,$rolename,0,$now,undef,$context);
1.266 bisitz 2483: $r->print(&mt('Re-enabling custom role [_1] by [_2]@[_3] in [_4] : [_5]',
2484: $rolename,$rnam,$rdom,$url,'<b>'.$result.'</b>').'<br />');
1.225 raeburn 2485: if (!grep(/^cr$/,@rolechanges)) {
2486: push(@rolechanges,'cr');
2487: }
1.116 raeburn 2488: }
1.135 raeburn 2489: } elsif ($key=~/^form\.act/) {
1.101 albertel 2490: my $udom = $env{'form.ccdomain'};
2491: my $uname = $env{'form.ccuname'};
1.141 albertel 2492: if ($key=~/^form\.act\_($match_domain)\_($match_courseid)\_cr_cr_($match_domain)_($match_username)_([^\_]+)$/) {
1.65 www 2493: # Activate a custom role
1.83 albertel 2494: my ($one,$two,$three,$four,$five)=($1,$2,$3,$4,$5);
2495: my $url='/'.$one.'/'.$two;
2496: my $full=$one.'_'.$two.'_cr_cr_'.$three.'_'.$four.'_'.$five;
1.65 www 2497:
1.101 albertel 2498: my $start = ( $env{'form.start_'.$full} ?
2499: $env{'form.start_'.$full} :
1.88 raeburn 2500: $now );
1.101 albertel 2501: my $end = ( $env{'form.end_'.$full} ?
2502: $env{'form.end_'.$full} :
1.88 raeburn 2503: 0 );
2504:
2505: # split multiple sections
2506: my %sections = ();
1.101 albertel 2507: my $num_sections = &build_roles($env{'form.sec_'.$full},\%sections,$5);
1.88 raeburn 2508: if ($num_sections == 0) {
1.240 raeburn 2509: $r->print(&Apache::loncommon::commit_customrole($udom,$uname,$url,$three,$four,$five,$start,$end,$context));
1.88 raeburn 2510: } else {
1.114 albertel 2511: my %curr_groups =
1.117 raeburn 2512: &Apache::longroup::coursegroups($one,$two);
1.113 raeburn 2513: foreach my $sec (sort {$a cmp $b} keys %sections) {
2514: if (($sec eq 'none') || ($sec eq 'all') ||
2515: exists($curr_groups{$sec})) {
2516: $disallowed{$sec} = $url;
2517: next;
2518: }
2519: my $securl = $url.'/'.$sec;
1.240 raeburn 2520: $r->print(&Apache::loncommon::commit_customrole($udom,$uname,$securl,$three,$four,$five,$start,$end,$context));
1.88 raeburn 2521: }
2522: }
1.225 raeburn 2523: if (!grep(/^cr$/,@rolechanges)) {
2524: push(@rolechanges,'cr');
2525: }
1.142 raeburn 2526: } elsif ($key=~/^form\.act\_($match_domain)\_($match_name)\_([^\_]+)$/) {
1.27 matthew 2527: # Activate roles for sections with 3 id numbers
2528: # set start, end times, and the url for the class
1.83 albertel 2529: my ($one,$two,$three)=($1,$2,$3);
1.101 albertel 2530: my $start = ( $env{'form.start_'.$one.'_'.$two.'_'.$three} ?
2531: $env{'form.start_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 2532: $now );
1.101 albertel 2533: my $end = ( $env{'form.end_'.$one.'_'.$two.'_'.$three} ?
2534: $env{'form.end_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 2535: 0 );
1.83 albertel 2536: my $url='/'.$one.'/'.$two;
1.88 raeburn 2537: my $type = 'three';
2538: # split multiple sections
2539: my %sections = ();
1.101 albertel 2540: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two.'_'.$three},\%sections,$three);
1.88 raeburn 2541: if ($num_sections == 0) {
1.240 raeburn 2542: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));
1.88 raeburn 2543: } else {
1.114 albertel 2544: my %curr_groups =
1.117 raeburn 2545: &Apache::longroup::coursegroups($one,$two);
1.88 raeburn 2546: my $emptysec = 0;
2547: foreach my $sec (sort {$a cmp $b} keys %sections) {
2548: $sec =~ s/\W//g;
1.113 raeburn 2549: if ($sec ne '') {
2550: if (($sec eq 'none') || ($sec eq 'all') ||
2551: exists($curr_groups{$sec})) {
2552: $disallowed{$sec} = $url;
2553: next;
2554: }
1.88 raeburn 2555: my $securl = $url.'/'.$sec;
1.240 raeburn 2556: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$three,$start,$end,$one,$two,$sec,$context));
1.88 raeburn 2557: } else {
2558: $emptysec = 1;
2559: }
2560: }
2561: if ($emptysec) {
1.240 raeburn 2562: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));
1.88 raeburn 2563: }
1.225 raeburn 2564: }
2565: if (!grep(/^\Q$three\E$/,@rolechanges)) {
2566: push(@rolechanges,$three);
2567: }
1.135 raeburn 2568: } elsif ($key=~/^form\.act\_([^\_]+)\_([^\_]+)$/) {
1.27 matthew 2569: # Activate roles for sections with two id numbers
2570: # set start, end times, and the url for the class
1.101 albertel 2571: my $start = ( $env{'form.start_'.$1.'_'.$2} ?
2572: $env{'form.start_'.$1.'_'.$2} :
1.27 matthew 2573: $now );
1.101 albertel 2574: my $end = ( $env{'form.end_'.$1.'_'.$2} ?
2575: $env{'form.end_'.$1.'_'.$2} :
1.27 matthew 2576: 0 );
1.225 raeburn 2577: my $one = $1;
2578: my $two = $2;
2579: my $url='/'.$one.'/';
1.88 raeburn 2580: # split multiple sections
2581: my %sections = ();
1.225 raeburn 2582: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two},\%sections,$two);
1.88 raeburn 2583: if ($num_sections == 0) {
1.240 raeburn 2584: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$two,$start,$end,$one,undef,'',$context));
1.88 raeburn 2585: } else {
2586: my $emptysec = 0;
2587: foreach my $sec (sort {$a cmp $b} keys %sections) {
2588: if ($sec ne '') {
2589: my $securl = $url.'/'.$sec;
1.240 raeburn 2590: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$two,$start,$end,$one,undef,$sec,$context));
1.88 raeburn 2591: } else {
2592: $emptysec = 1;
2593: }
2594: }
2595: if ($emptysec) {
1.240 raeburn 2596: $r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$two,$start,$end,$one,undef,'',$context));
1.88 raeburn 2597: }
2598: }
1.225 raeburn 2599: if (!grep(/^\Q$two\E$/,@rolechanges)) {
2600: push(@rolechanges,$two);
2601: }
1.64 www 2602: } else {
1.190 raeburn 2603: $r->print('<p><span class="LC_error">'.&mt('ERROR').': '.&mt('Unknown command').' <tt>'.$key.'</tt></span></p><br />');
1.64 www 2604: }
1.113 raeburn 2605: foreach my $key (sort(keys(%disallowed))) {
2606: if (($key eq 'none') || ($key eq 'all')) {
2607: $r->print('<p>'.&mt('[_1] may not be used as the name for a section, as it is a reserved word.',$key));
2608: } else {
2609: $r->print('<p>'.&mt('[_1] may not be used as the name for a section, as it is the name of a course group.',$key));
2610: }
2611: $r->print(' '.&mt('Please <a href="javascript:history.go(-1)">go back</a> and choose a different section name.').'</p><br />');
2612: }
2613: }
1.101 albertel 2614: } # End of foreach (keys(%env))
1.75 www 2615: # Flush the course logs so reverse user roles immediately updated
2616: &Apache::lonnet::flushcourselogs();
1.225 raeburn 2617: if (@rolechanges == 0) {
1.193 raeburn 2618: $r->print(&mt('No roles to modify'));
2619: }
1.225 raeburn 2620: return @rolechanges;
1.220 raeburn 2621: }
2622:
2623: sub enroll_single_student {
1.239 raeburn 2624: my ($r,$uhome,$amode,$genpwd,$now,$newuser,$context) = @_;
1.220 raeburn 2625: $r->print('<h3>'.&mt('Enrolling Student').'</h3>');
2626:
2627: # Remove non alphanumeric values from section
2628: $env{'form.sections'}=~s/\W//g;
2629:
2630: # Clean out any old student roles the user has in this class.
2631: &Apache::lonuserutils::modifystudent($env{'form.ccdomain'},
2632: $env{'form.ccuname'},$env{'request.course.id'},undef,$uhome);
2633: my ($startdate,$enddate) = &Apache::lonuserutils::get_dates_from_form();
2634: my $enroll_result =
2635: &Apache::lonnet::modify_student_enrollment($env{'form.ccdomain'},
2636: $env{'form.ccuname'},$env{'form.cid'},$env{'form.cfirstname'},
2637: $env{'form.cmiddlename'},$env{'form.clastname'},
2638: $env{'form.generation'},$env{'form.sections'},$enddate,
1.239 raeburn 2639: $startdate,'manual',undef,$env{'request.course.id'},'',$context);
1.220 raeburn 2640: if ($enroll_result =~ /^ok/) {
2641: $r->print(&mt('<b>[_1]</b> enrolled',$env{'form.ccuname'}.':'.$env{'form.ccdomain'}));
2642: if ($env{'form.sections'} ne '') {
2643: $r->print(' '.&mt('in section [_1]',$env{'form.sections'}));
2644: }
2645: my ($showstart,$showend);
2646: if ($startdate <= $now) {
2647: $showstart = &mt('Access starts immediately');
2648: } else {
2649: $showstart = &mt('Access starts: ').&Apache::lonlocal::locallocaltime($startdate);
2650: }
2651: if ($enddate == 0) {
2652: $showend = &mt('ends: no ending date');
2653: } else {
2654: $showend = &mt('ends: ').&Apache::lonlocal::locallocaltime($enddate);
2655: }
2656: $r->print('.<br />'.$showstart.'; '.$showend);
2657: if ($startdate <= $now && !$newuser) {
2658: $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>");
2659: }
2660: } else {
2661: $r->print(&mt('unable to enroll').": ".$enroll_result);
2662: }
2663: return;
1.188 raeburn 2664: }
2665:
1.204 raeburn 2666: sub get_defaultquota_text {
2667: my ($settingstatus) = @_;
2668: my $defquotatext;
2669: if ($settingstatus eq '') {
2670: $defquotatext = &mt('(default)');
2671: } else {
2672: my ($usertypes,$order) =
2673: &Apache::lonnet::retrieve_inst_usertypes($env{'form.ccdomain'});
2674: if ($usertypes->{$settingstatus} eq '') {
2675: $defquotatext = &mt('(default)');
2676: } else {
2677: $defquotatext = &mt('(default for [_1])',$usertypes->{$settingstatus});
2678: }
2679: }
2680: return $defquotatext;
2681: }
2682:
1.188 raeburn 2683: sub update_result_form {
2684: my ($uhome) = @_;
2685: my $outcome =
2686: '<form name="userupdate" method="post" />'."\n";
1.160 raeburn 2687: foreach my $item ('srchby','srchin','srchtype','srchterm','srchdomain','ccuname','ccdomain') {
1.188 raeburn 2688: $outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
1.160 raeburn 2689: }
1.207 raeburn 2690: if ($env{'form.origname'} ne '') {
2691: $outcome .= '<input type="hidden" name="origname" value="'.$env{'form.origname'}.'" />'."\n";
2692: }
1.160 raeburn 2693: foreach my $item ('sortby','seluname','seludom') {
2694: if (exists($env{'form.'.$item})) {
1.188 raeburn 2695: $outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
1.160 raeburn 2696: }
2697: }
1.188 raeburn 2698: if ($uhome eq 'no_host') {
2699: $outcome .= '<input type="hidden" name="forcenewuser" value="1" />'."\n";
2700: }
2701: $outcome .= '<input type="hidden" name="phase" value="" />'."\n".
2702: '<input type ="hidden" name="currstate" value="" />'."\n".
1.220 raeburn 2703: '<input type ="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n".
1.188 raeburn 2704: '</form>';
2705: return $outcome;
1.4 www 2706: }
2707:
1.149 raeburn 2708: sub quota_admin {
2709: my ($setquota,$changeHash) = @_;
2710: my $quotachanged;
2711: if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
2712: # Current user has quota modification privileges
1.267 ! raeburn 2713: if (ref($changeHash) eq 'HASH') {
! 2714: $quotachanged = 1;
! 2715: $changeHash->{'portfolioquota'} = $setquota;
! 2716: }
1.149 raeburn 2717: }
2718: return $quotachanged;
2719: }
2720:
1.267 ! raeburn 2721: sub tool_admin {
! 2722: my ($tool,$settool,$changeHash) = @_;
! 2723: my $toolchanged;
! 2724: if (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
! 2725: # Current user has quota modification privileges
! 2726: if (ref($changeHash) eq 'HASH') {
! 2727: $toolchanged = 1;
! 2728: $changeHash->{'tools.'.$tool} = $settool;
! 2729: }
! 2730: }
! 2731: return $toolchanged;
! 2732: }
! 2733:
1.88 raeburn 2734: sub build_roles {
1.89 raeburn 2735: my ($sectionstr,$sections,$role) = @_;
1.88 raeburn 2736: my $num_sections = 0;
2737: if ($sectionstr=~ /,/) {
2738: my @secnums = split/,/,$sectionstr;
1.89 raeburn 2739: if ($role eq 'st') {
2740: $secnums[0] =~ s/\W//g;
2741: $$sections{$secnums[0]} = 1;
2742: $num_sections = 1;
2743: } else {
2744: foreach my $sec (@secnums) {
2745: $sec =~ ~s/\W//g;
1.150 banghart 2746: if (!($sec eq "")) {
1.89 raeburn 2747: if (exists($$sections{$sec})) {
2748: $$sections{$sec} ++;
2749: } else {
2750: $$sections{$sec} = 1;
2751: $num_sections ++;
2752: }
1.88 raeburn 2753: }
2754: }
2755: }
2756: } else {
2757: $sectionstr=~s/\W//g;
2758: unless ($sectionstr eq '') {
2759: $$sections{$sectionstr} = 1;
2760: $num_sections ++;
2761: }
2762: }
1.129 albertel 2763:
1.88 raeburn 2764: return $num_sections;
2765: }
2766:
1.58 www 2767: # ========================================================== Custom Role Editor
2768:
2769: sub custom_role_editor {
1.160 raeburn 2770: my ($r) = @_;
1.101 albertel 2771: my $rolename=$env{'form.rolename'};
1.58 www 2772:
1.59 www 2773: if ($rolename eq 'make new role') {
1.101 albertel 2774: $rolename=$env{'form.newrolename'};
1.59 www 2775: }
2776:
1.63 www 2777: $rolename=~s/[^A-Za-z0-9]//gs;
1.58 www 2778:
1.190 raeburn 2779: if (!$rolename || $env{'form.phase'} eq 'pickrole') {
1.58 www 2780: &print_username_entry_form($r);
2781: return;
2782: }
1.153 banghart 2783: # ------------------------------------------------------- What can be assigned?
2784: my %full=();
2785: my %courselevel=();
2786: my %courselevelcurrent=();
1.61 www 2787: my $syspriv='';
2788: my $dompriv='';
2789: my $coursepriv='';
1.153 banghart 2790: my $body_top;
1.150 banghart 2791: my ($disp_dummy,$disp_roles) = &Apache::lonnet::get('roles',["st"]);
1.59 www 2792: my ($rdummy,$roledef)=
2793: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
1.60 www 2794: # ------------------------------------------------------- Does this role exist?
1.153 banghart 2795: $body_top .= '<h2>';
1.59 www 2796: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.153 banghart 2797: $body_top .= &mt('Existing Role').' "';
1.61 www 2798: # ------------------------------------------------- Get current role privileges
2799: ($syspriv,$dompriv,$coursepriv)=split(/\_/,$roledef);
1.59 www 2800: } else {
1.153 banghart 2801: $body_top .= &mt('New Role').' "';
1.59 www 2802: $roledef='';
2803: }
1.153 banghart 2804: $body_top .= $rolename.'"</h2>';
1.135 raeburn 2805: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
2806: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 2807: if (!$restrict) { $restrict='F'; }
1.60 www 2808: $courselevel{$priv}=$restrict;
1.61 www 2809: if ($coursepriv=~/\:$priv/) {
2810: $courselevelcurrent{$priv}=1;
2811: }
1.60 www 2812: $full{$priv}=1;
2813: }
2814: my %domainlevel=();
1.61 www 2815: my %domainlevelcurrent=();
1.135 raeburn 2816: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
2817: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 2818: if (!$restrict) { $restrict='F'; }
1.60 www 2819: $domainlevel{$priv}=$restrict;
1.61 www 2820: if ($dompriv=~/\:$priv/) {
2821: $domainlevelcurrent{$priv}=1;
2822: }
1.60 www 2823: $full{$priv}=1;
2824: }
1.61 www 2825: my %systemlevel=();
2826: my %systemlevelcurrent=();
1.135 raeburn 2827: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
2828: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 2829: if (!$restrict) { $restrict='F'; }
1.61 www 2830: $systemlevel{$priv}=$restrict;
2831: if ($syspriv=~/\:$priv/) {
2832: $systemlevelcurrent{$priv}=1;
2833: }
2834: $full{$priv}=1;
2835: }
1.160 raeburn 2836: my ($jsback,$elements) = &crumb_utilities();
1.154 banghart 2837: my $button_code = "\n";
1.153 banghart 2838: my $head_script = "\n";
2839: $head_script .= '<script type="text/javascript">'."\n";
1.154 banghart 2840: my @template_roles = ("cc","in","ta","ep","st");
2841: foreach my $role (@template_roles) {
2842: $head_script .= &make_script_template($role);
1.264 bisitz 2843: $button_code .= &make_button_code($role).' ';
1.154 banghart 2844: }
1.160 raeburn 2845: $head_script .= "\n".$jsback."\n".'</script>'."\n";
1.153 banghart 2846: $r->print(&Apache::loncommon::start_page('Custom Role Editor',$head_script));
1.160 raeburn 2847: &Apache::lonhtmlcommon::add_breadcrumb
1.190 raeburn 2848: ({href=>"javascript:backPage(document.form1,'pickrole','')",
2849: text=>"Pick custom role",
1.160 raeburn 2850: faq=>282,bug=>'Instructor Interface',},
2851: {href=>"javascript:backPage(document.form1,'','')",
2852: text=>"Edit custom role",
2853: faq=>282,bug=>'Instructor Interface',});
1.224 raeburn 2854: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
2855: 'Course_Editing_Custom_Roles'));
1.160 raeburn 2856:
1.153 banghart 2857: $r->print($body_top);
1.73 sakharuk 2858: my %lt=&Apache::lonlocal::texthash(
2859: 'prv' => "Privilege",
1.131 raeburn 2860: 'crl' => "Course Level",
1.73 sakharuk 2861: 'dml' => "Domain Level",
1.150 banghart 2862: 'ssl' => "System Level");
1.264 bisitz 2863:
2864: $r->print('<div>'
2865: .'<form action=""><fieldset>'
2866: .'<legend>'.&mt('Select a Template').'</legend>'
2867: .$button_code
2868: .'</fieldset></form>'
2869: .'</div>'
2870: );
2871:
1.61 www 2872: $r->print(<<ENDCCF);
1.160 raeburn 2873: <form name="form1" method="post">
1.61 www 2874: <input type="hidden" name="phase" value="set_custom_roles" />
2875: <input type="hidden" name="rolename" value="$rolename" />
2876: ENDCCF
1.135 raeburn 2877: $r->print(&Apache::loncommon::start_data_table().
2878: &Apache::loncommon::start_data_table_header_row().
2879: '<th>'.$lt{'prv'}.'</th><th>'.$lt{'crl'}.'</th><th>'.$lt{'dml'}.
2880: '</th><th>'.$lt{'ssl'}.'</th>'.
2881: &Apache::loncommon::end_data_table_header_row());
1.119 raeburn 2882: foreach my $priv (sort keys %full) {
2883: my $privtext = &Apache::lonnet::plaintext($priv);
1.135 raeburn 2884: $r->print(&Apache::loncommon::start_data_table_row().
2885: '<td>'.$privtext.'</td><td>'.
1.150 banghart 2886: ($courselevel{$priv}?'<input type="checkbox" name="'.$priv.'_c" '.
1.119 raeburn 2887: ($courselevelcurrent{$priv}?'checked="1"':'').' />':' ').
1.61 www 2888: '</td><td>'.
1.150 banghart 2889: ($domainlevel{$priv}?'<input type="checkbox" name="'.$priv.'_d" '.
1.119 raeburn 2890: ($domainlevelcurrent{$priv}?'checked="1"':'').' />':' ').
1.61 www 2891: '</td><td>'.
1.150 banghart 2892: ($systemlevel{$priv}?'<input type="checkbox" name="'.$priv.'_s" '.
1.119 raeburn 2893: ($systemlevelcurrent{$priv}?'checked="1"':'').' />':' ').
1.135 raeburn 2894: '</td>'.
2895: &Apache::loncommon::end_data_table_row());
1.60 www 2896: }
1.135 raeburn 2897: $r->print(&Apache::loncommon::end_data_table().
1.190 raeburn 2898: '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'.
1.160 raeburn 2899: '<input type="hidden" name="startrolename" value="'.$env{'form.rolename'}.
1.179 raeburn 2900: '" />'."\n".'<input type="hidden" name="currstate" value="" />'."\n".
1.160 raeburn 2901: '<input type="reset" value="'.&mt("Reset").'" />'."\n".
2902: '<input type="submit" value="'.&mt('Define Role').'" /></form>'.
1.110 albertel 2903: &Apache::loncommon::end_page());
1.61 www 2904: }
1.153 banghart 2905: # --------------------------------------------------------
2906: sub make_script_template {
2907: my ($role) = @_;
2908: my %full_c=();
2909: my %full_d=();
2910: my %full_s=();
2911: my $return_script;
2912: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
2913: my ($priv,$restrict)=split(/\&/,$item);
2914: $full_c{$priv}=1;
2915: }
2916: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
2917: my ($priv,$restrict)=split(/\&/,$item);
2918: $full_d{$priv}=1;
2919: }
1.154 banghart 2920: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
1.153 banghart 2921: my ($priv,$restrict)=split(/\&/,$item);
2922: $full_s{$priv}=1;
2923: }
2924: $return_script .= 'function set_'.$role.'() {'."\n";
2925: my @temp = split(/:/,$Apache::lonnet::pr{$role.':c'});
2926: my %role_c;
1.155 banghart 2927: foreach my $priv (@temp) {
1.153 banghart 2928: my ($priv_item, $dummy) = split(/\&/,$priv);
2929: $role_c{$priv_item} = 1;
2930: }
2931: foreach my $priv_item (keys(%full_c)) {
2932: my ($priv, $dummy) = split(/\&/,$priv_item);
2933: if (exists($role_c{$priv})) {
2934: $return_script .= "document.form1.$priv"."_c.checked = true;\n";
2935: } else {
2936: $return_script .= "document.form1.$priv"."_c.checked = false;\n";
2937: }
2938: }
1.154 banghart 2939: my %role_d;
2940: @temp = split(/:/,$Apache::lonnet::pr{$role.':d'});
2941: foreach my $priv(@temp) {
2942: my ($priv_item, $dummy) = split(/\&/,$priv);
2943: $role_d{$priv_item} = 1;
2944: }
2945: foreach my $priv_item (keys(%full_d)) {
2946: my ($priv, $dummy) = split(/\&/,$priv_item);
2947: if (exists($role_d{$priv})) {
2948: $return_script .= "document.form1.$priv"."_d.checked = true;\n";
2949: } else {
2950: $return_script .= "document.form1.$priv"."_d.checked = false;\n";
2951: }
2952: }
2953: my %role_s;
2954: @temp = split(/:/,$Apache::lonnet::pr{$role.':s'});
2955: foreach my $priv(@temp) {
2956: my ($priv_item, $dummy) = split(/\&/,$priv);
2957: $role_s{$priv_item} = 1;
2958: }
2959: foreach my $priv_item (keys(%full_s)) {
1.153 banghart 2960: my ($priv, $dummy) = split(/\&/,$priv_item);
1.154 banghart 2961: if (exists($role_s{$priv})) {
2962: $return_script .= "document.form1.$priv"."_s.checked = true;\n";
2963: } else {
2964: $return_script .= "document.form1.$priv"."_s.checked = false;\n";
2965: }
1.153 banghart 2966: }
2967: $return_script .= '}'."\n";
1.154 banghart 2968: return ($return_script);
2969: }
2970: # ----------------------------------------------------------
2971: sub make_button_code {
2972: my ($role) = @_;
2973: my $label = &Apache::lonnet::plaintext($role);
1.264 bisitz 2974: my $button_code = '<input type="button" onClick="set_'.$role.'()" value="'.$label.'" />';
1.154 banghart 2975: return ($button_code);
1.153 banghart 2976: }
1.61 www 2977: # ---------------------------------------------------------- Call to definerole
2978: sub set_custom_role {
1.240 raeburn 2979: my ($r,$context) = @_;
1.101 albertel 2980: my $rolename=$env{'form.rolename'};
1.63 www 2981: $rolename=~s/[^A-Za-z0-9]//gs;
1.150 banghart 2982: if (!$rolename) {
1.190 raeburn 2983: &custom_role_editor($r);
1.61 www 2984: return;
2985: }
1.160 raeburn 2986: my ($jsback,$elements) = &crumb_utilities();
2987: my $jscript = '<script type="text/javascript">'.$jsback."\n".'</script>';
2988:
2989: $r->print(&Apache::loncommon::start_page('Save Custom Role'),$jscript);
2990: &Apache::lonhtmlcommon::add_breadcrumb
1.190 raeburn 2991: ({href=>"javascript:backPage(document.customresult,'pickrole','')",
2992: text=>"Pick custom role",
1.160 raeburn 2993: faq=>282,bug=>'Instructor Interface',},
2994: {href=>"javascript:backPage(document.customresult,'selected_custom_edit','')",
2995: text=>"Edit custom role",
2996: faq=>282,bug=>'Instructor Interface',},
2997: {href=>"javascript:backPage(document.customresult,'set_custom_roles','')",
2998: text=>"Result",
2999: faq=>282,bug=>'Instructor Interface',});
1.224 raeburn 3000: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management',
3001: 'Course_Editing_Custom_Roles'));
1.160 raeburn 3002:
1.61 www 3003: my ($rdummy,$roledef)=
1.110 albertel 3004: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
3005:
1.61 www 3006: # ------------------------------------------------------- Does this role exist?
1.188 raeburn 3007: $r->print('<h3>');
1.61 www 3008: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.73 sakharuk 3009: $r->print(&mt('Existing Role').' "');
1.61 www 3010: } else {
1.73 sakharuk 3011: $r->print(&mt('New Role').' "');
1.61 www 3012: $roledef='';
3013: }
1.188 raeburn 3014: $r->print($rolename.'"</h3>');
1.61 www 3015: # ------------------------------------------------------- What can be assigned?
3016: my $sysrole='';
3017: my $domrole='';
3018: my $courole='';
3019:
1.135 raeburn 3020: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
3021: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3022: if (!$restrict) { $restrict=''; }
3023: if ($env{'form.'.$priv.'_c'}) {
1.135 raeburn 3024: $courole.=':'.$item;
1.61 www 3025: }
3026: }
3027:
1.135 raeburn 3028: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
3029: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3030: if (!$restrict) { $restrict=''; }
3031: if ($env{'form.'.$priv.'_d'}) {
1.135 raeburn 3032: $domrole.=':'.$item;
1.61 www 3033: }
3034: }
3035:
1.135 raeburn 3036: foreach my $item (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
3037: my ($priv,$restrict)=split(/\&/,$item);
1.150 banghart 3038: if (!$restrict) { $restrict=''; }
3039: if ($env{'form.'.$priv.'_s'}) {
1.135 raeburn 3040: $sysrole.=':'.$item;
1.61 www 3041: }
3042: }
1.63 www 3043: $r->print('<br />Defining Role: '.
1.61 www 3044: &Apache::lonnet::definerole($rolename,$sysrole,$domrole,$courole));
1.101 albertel 3045: if ($env{'request.course.id'}) {
3046: my $url='/'.$env{'request.course.id'};
1.63 www 3047: $url=~s/\_/\//g;
1.73 sakharuk 3048: $r->print('<br />'.&mt('Assigning Role to Self').': '.
1.101 albertel 3049: &Apache::lonnet::assigncustomrole($env{'user.domain'},
3050: $env{'user.name'},
1.63 www 3051: $url,
1.101 albertel 3052: $env{'user.domain'},
3053: $env{'user.name'},
1.240 raeburn 3054: $rolename,undef,undef,undef,$context));
1.63 www 3055: }
1.190 raeburn 3056: $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 3057: $r->print(&Apache::lonhtmlcommon::echo_form_input([]).'</form>');
1.110 albertel 3058: $r->print(&Apache::loncommon::end_page());
1.58 www 3059: }
3060:
1.2 www 3061: # ================================================================ Main Handler
3062: sub handler {
3063: my $r = shift;
3064: if ($r->header_only) {
1.68 www 3065: &Apache::loncommon::content_type($r,'text/html');
1.2 www 3066: $r->send_http_header;
3067: return OK;
3068: }
1.190 raeburn 3069: my $context;
3070: if ($env{'request.course.id'}) {
3071: $context = 'course';
3072: } elsif ($env{'request.role'} =~ /^au\./) {
1.206 raeburn 3073: $context = 'author';
1.190 raeburn 3074: } else {
3075: $context = 'domain';
3076: }
3077: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.233 raeburn 3078: ['action','state','callingform','roletype','showrole','bulkaction','popup','phase',
3079: 'username','domain','srchterm','srchdomain','srchin','srchby','srchtype']);
1.190 raeburn 3080: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.202 raeburn 3081: if ($env{'form.action'} ne 'dateselect') {
3082: &Apache::lonhtmlcommon::add_breadcrumb
3083: ({href=>"/adm/createuser",
3084: text=>"User Management"});
3085: }
1.209 raeburn 3086: my ($permission,$allowed) =
3087: &Apache::lonuserutils::get_permission($context);
1.190 raeburn 3088: if (!$allowed) {
3089: $env{'user.error.msg'}=
3090: "/adm/createuser:cst:0:0:Cannot create/modify user data ".
3091: "or view user status.";
3092: return HTTP_NOT_ACCEPTABLE;
3093: }
3094:
3095: &Apache::loncommon::content_type($r,'text/html');
3096: $r->send_http_header;
3097:
3098: # Main switch on form.action and form.state, as appropriate
3099: if (! exists($env{'form.action'})) {
3100: $r->print(&header());
3101: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management'));
1.208 raeburn 3102: $r->print(&print_main_menu($permission,$context));
1.190 raeburn 3103: $r->print(&Apache::loncommon::end_page());
3104: } elsif ($env{'form.action'} eq 'upload' && $permission->{'cusr'}) {
3105: $r->print(&header());
3106: &Apache::lonhtmlcommon::add_breadcrumb
3107: ({href=>'/adm/createuser?action=upload&state=',
3108: text=>"Upload Users List"});
3109: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Upload Users List',
1.224 raeburn 3110: 'Course_Create_Class_List'));
1.190 raeburn 3111: $r->print('<form name="studentform" method="post" '.
3112: 'enctype="multipart/form-data" '.
3113: ' action="/adm/createuser">'."\n");
3114: if (! exists($env{'form.state'})) {
3115: &Apache::lonuserutils::print_first_users_upload_form($r,$context);
3116: } elsif ($env{'form.state'} eq 'got_file') {
1.221 raeburn 3117: &Apache::lonuserutils::print_upload_manager_form($r,$context,
3118: $permission);
1.190 raeburn 3119: } elsif ($env{'form.state'} eq 'enrolling') {
3120: if ($env{'form.datatoken'}) {
1.221 raeburn 3121: &Apache::lonuserutils::upfile_drop_add($r,$context,$permission);
1.190 raeburn 3122: }
3123: } else {
3124: &Apache::lonuserutils::print_first_users_upload_form($r,$context);
3125: }
3126: $r->print('</form>'.&Apache::loncommon::end_page());
1.213 raeburn 3127: } elsif ((($env{'form.action'} eq 'singleuser') || ($env{'form.action'}
3128: eq 'singlestudent')) && ($permission->{'cusr'})) {
1.190 raeburn 3129: my $phase = $env{'form.phase'};
3130: my @search = ('srchterm','srchby','srchin','srchtype','srchdomain');
1.192 albertel 3131: &Apache::loncreateuser::restore_prev_selections();
3132: my $srch;
3133: foreach my $item (@search) {
3134: $srch->{$item} = $env{'form.'.$item};
3135: }
1.207 raeburn 3136: if (($phase eq 'get_user_info') || ($phase eq 'userpicked') ||
3137: ($phase eq 'createnewuser')) {
3138: if ($env{'form.phase'} eq 'createnewuser') {
3139: my $response;
3140: if ($env{'form.srchterm'} !~ /^$match_username$/) {
3141: my $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
1.221 raeburn 3142: $env{'form.phase'} = '';
1.207 raeburn 3143: &print_username_entry_form($r,$context,$response,$srch);
3144: } else {
3145: my $ccuname =&LONCAPA::clean_username($srch->{'srchterm'});
3146: my $ccdomain=&LONCAPA::clean_domain($srch->{'srchdomain'});
3147: &print_user_modification_page($r,$ccuname,$ccdomain,
1.221 raeburn 3148: $srch,$response,$context,
3149: $permission);
1.207 raeburn 3150: }
3151: } elsif ($env{'form.phase'} eq 'get_user_info') {
1.190 raeburn 3152: my ($currstate,$response,$forcenewuser,$results) =
1.221 raeburn 3153: &user_search_result($context,$srch);
1.190 raeburn 3154: if ($env{'form.currstate'} eq 'modify') {
3155: $currstate = $env{'form.currstate'};
3156: }
3157: if ($currstate eq 'select') {
3158: &print_user_selection_page($r,$response,$srch,$results,
1.229 raeburn 3159: \@search,$context);
1.190 raeburn 3160: } elsif ($currstate eq 'modify') {
3161: my ($ccuname,$ccdomain);
3162: if (($srch->{'srchby'} eq 'uname') &&
3163: ($srch->{'srchtype'} eq 'exact')) {
3164: $ccuname = $srch->{'srchterm'};
3165: $ccdomain= $srch->{'srchdomain'};
3166: } else {
3167: my @matchedunames = keys(%{$results});
3168: ($ccuname,$ccdomain) = split(/:/,$matchedunames[0]);
3169: }
3170: $ccuname =&LONCAPA::clean_username($ccuname);
3171: $ccdomain=&LONCAPA::clean_domain($ccdomain);
3172: if ($env{'form.forcenewuser'}) {
3173: $response = '';
3174: }
3175: &print_user_modification_page($r,$ccuname,$ccdomain,
1.221 raeburn 3176: $srch,$response,$context,
3177: $permission);
1.190 raeburn 3178: } elsif ($currstate eq 'query') {
3179: &print_user_query_page($r,'createuser');
3180: } else {
1.229 raeburn 3181: $env{'form.phase'} = '';
1.207 raeburn 3182: &print_username_entry_form($r,$context,$response,$srch,
1.190 raeburn 3183: $forcenewuser);
3184: }
3185: } elsif ($env{'form.phase'} eq 'userpicked') {
3186: my $ccuname = &LONCAPA::clean_username($env{'form.seluname'});
3187: my $ccdomain = &LONCAPA::clean_domain($env{'form.seludom'});
1.196 raeburn 3188: &print_user_modification_page($r,$ccuname,$ccdomain,$srch,'',
1.221 raeburn 3189: $context,$permission);
1.190 raeburn 3190: }
3191: } elsif ($env{'form.phase'} eq 'update_user_data') {
1.206 raeburn 3192: &update_user_data($r,$context);
1.190 raeburn 3193: } else {
1.207 raeburn 3194: &print_username_entry_form($r,$context,undef,$srch);
1.190 raeburn 3195: }
3196: } elsif ($env{'form.action'} eq 'custom' && $permission->{'custom'}) {
3197: if ($env{'form.phase'} eq 'set_custom_roles') {
1.240 raeburn 3198: &set_custom_role($r,$context);
1.190 raeburn 3199: } else {
3200: &custom_role_editor($r);
3201: }
1.207 raeburn 3202: } elsif (($env{'form.action'} eq 'listusers') &&
3203: ($permission->{'view'} || $permission->{'cusr'})) {
1.202 raeburn 3204: if ($env{'form.phase'} eq 'bulkchange') {
3205: &Apache::lonhtmlcommon::add_breadcrumb
1.221 raeburn 3206: ({href=>'/adm/createuser?action=listusers',
3207: text=>"List Users"},
3208: {href=>"/adm/createuser",
3209: text=>"Result"});
1.202 raeburn 3210: my $setting = $env{'form.roletype'};
3211: my $choice = $env{'form.bulkaction'};
3212: $r->print(&header());
1.221 raeburn 3213: $r->print(&Apache::lonhtmlcommon::breadcrumbs("Update Users",
1.224 raeburn 3214: 'Course_View_Class_List'));
1.202 raeburn 3215: if ($permission->{'cusr'}) {
3216: &Apache::lonuserutils::update_user_list($r,$context,$setting,$choice);
1.221 raeburn 3217: $r->print(&Apache::loncommon::end_page());
3218: } else {
3219: $r->print(&mt('You are not authorized to make bulk changes to user roles'));
1.223 raeburn 3220: $r->print('<p><a href="/adm/createuser?action=listusers">'.&mt('Display User Lists').'</a>');
1.221 raeburn 3221: $r->print(&Apache::loncommon::end_page());
1.202 raeburn 3222: }
3223: } else {
3224: &Apache::lonhtmlcommon::add_breadcrumb
3225: ({href=>'/adm/createuser?action=listusers',
3226: text=>"List Users"});
3227: my ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles);
3228: my $formname = 'studentform';
3229: if ($context eq 'domain' && $env{'form.roletype'} eq 'course') {
3230: ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles) =
3231: &Apache::lonuserutils::courses_selector($env{'request.role.domain'},
3232: $formname);
3233: $jscript .= &verify_user_display();
3234: my $js = &add_script($jscript).$cb_jscript;
3235: my $loadcode =
3236: &Apache::lonuserutils::course_selector_loadcode($formname);
3237: if ($loadcode ne '') {
3238: $r->print(&header($js,{'onload' => $loadcode,}));
3239: } else {
3240: $r->print(&header($js));
3241: }
1.191 raeburn 3242: } else {
1.202 raeburn 3243: $r->print(&header(&add_script(&verify_user_display())));
1.191 raeburn 3244: }
1.202 raeburn 3245: $r->print(&Apache::lonhtmlcommon::breadcrumbs("List Users",
1.224 raeburn 3246: 'Course_View_Class_List'));
1.202 raeburn 3247: &Apache::lonuserutils::print_userlist($r,undef,$permission,$context,
3248: $formname,$totcodes,$codetitles,$idlist,$idlist_titles);
3249: $r->print(&Apache::loncommon::end_page());
1.191 raeburn 3250: }
1.213 raeburn 3251: } elsif ($env{'form.action'} eq 'drop' && $permission->{'cusr'}) {
3252: $r->print(&header());
3253: &Apache::lonhtmlcommon::add_breadcrumb
3254: ({href=>'/adm/createuser?action=drop',
3255: text=>"Drop Students"});
3256: if (!exists($env{'form.state'})) {
3257: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Drop Students',
3258: 'Course_Drop_Student'));
3259:
3260: &Apache::lonuserutils::print_drop_menu($r,$context,$permission);
3261: } elsif ($env{'form.state'} eq 'done') {
3262: &Apache::lonhtmlcommon::add_breadcrumb
3263: ({href=>'/adm/createuser?action=drop',
3264: text=>"Result"});
3265: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Drop Students',
3266: 'Course_Drop_Student'));
3267: &Apache::lonuserutils::update_user_list($r,$context,undef,
3268: $env{'form.action'});
3269: }
3270: $r->print(&Apache::loncommon::end_page());
1.202 raeburn 3271: } elsif ($env{'form.action'} eq 'dateselect') {
3272: if ($permission->{'cusr'}) {
3273: $r->print(&header(undef,undef,{'no_nav_bar' => 1}).
1.221 raeburn 3274: &Apache::lonuserutils::date_section_selector($context,
3275: $permission).
1.202 raeburn 3276: &Apache::loncommon::end_page());
3277: } else {
3278: $r->print(&header().
3279: '<span class="LC_error">'.&mt('You do not have permission to modify dates or sections for users').'</span>'.
3280: &Apache::loncommon::end_page());
3281: }
1.237 raeburn 3282: } elsif ($env{'form.action'} eq 'selfenroll') {
3283: $r->print(&header());
3284: &Apache::lonhtmlcommon::add_breadcrumb
3285: ({href=>'/adm/createuser?action=selfenroll',
3286: text=>"Configure Self-enrollment"});
3287: if (!exists($env{'form.state'})) {
3288: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Configure Self-enrollment',
3289: 'Course_Self_Enrollment'));
1.241 raeburn 3290: $r->print('<h3>'.&mt('Self-enrollment with a student role').'</h3>'."\n");
1.237 raeburn 3291: &print_selfenroll_menu($r,$context,$permission);
3292: } elsif ($env{'form.state'} eq 'done') {
3293: &Apache::lonhtmlcommon::add_breadcrumb
3294: ({href=>'/adm/createuser?action=selfenroll',
3295: text=>"Result"});
3296: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Self-enrollment result',
3297: 'Course_Self_Enrollment'));
1.241 raeburn 3298: $r->print('<h3>'.&mt('Self-enrollment with a student role').'</h3>'."\n");
3299: &update_selfenroll_config($r,$context,$permission);
1.237 raeburn 3300: }
3301: $r->print(&Apache::loncommon::end_page());
1.239 raeburn 3302: } elsif ($env{'form.action'} eq 'changelogs') {
3303: $r->print(&header());
3304: &Apache::lonhtmlcommon::add_breadcrumb
3305: ({href=>'/adm/createuser?action=changelogs',
3306: text=>"User Management Logs"});
3307: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Changes',
3308: 'Course_User_Logs'));
3309: &print_userchangelogs_display($r,$context,$permission);
3310: $r->print(&Apache::loncommon::end_page());
1.190 raeburn 3311: } else {
3312: $r->print(&header());
1.202 raeburn 3313: $r->print(&Apache::lonhtmlcommon::breadcrumbs('User Management'));
1.207 raeburn 3314: $r->print(&print_main_menu($permission,$context));
1.190 raeburn 3315: $r->print(&Apache::loncommon::end_page());
3316: }
3317: return OK;
3318: }
3319:
3320: sub header {
1.202 raeburn 3321: my ($jscript,$loaditems,$args) = @_;
1.190 raeburn 3322: my $start_page;
3323: if (ref($loaditems) eq 'HASH') {
1.202 raeburn 3324: $start_page=&Apache::loncommon::start_page('User Management',$jscript,{'add_entries' => $loaditems});
1.190 raeburn 3325: } else {
1.202 raeburn 3326: $start_page=&Apache::loncommon::start_page('User Management',$jscript,$args);
1.190 raeburn 3327: }
3328: return $start_page;
3329: }
1.2 www 3330:
1.191 raeburn 3331: sub add_script {
3332: my ($js) = @_;
3333: return '<script type="text/javascript">'."\n".$js."\n".'</script>';
3334: }
3335:
1.202 raeburn 3336: sub verify_user_display {
3337: my $output = <<"END";
3338:
3339: function display_update() {
3340: document.studentform.action.value = 'listusers';
3341: document.studentform.phase.value = 'display';
3342: document.studentform.submit();
3343: }
3344:
3345: END
3346: return $output;
3347:
3348: }
3349:
1.190 raeburn 3350: ###############################################################
3351: ###############################################################
3352: # Menu Phase One
3353: sub print_main_menu {
1.208 raeburn 3354: my ($permission,$context) = @_;
3355: my %links = (
3356: domain => {
3357: upload => 'Upload a File of Users',
1.221 raeburn 3358: singleuser => 'Add/Modify a Single User',
1.208 raeburn 3359: listusers => 'Manage Multiple Users',
3360: },
3361: author => {
3362: upload => 'Upload a File of Co-authors',
1.221 raeburn 3363: singleuser => 'Add/Modify a Single Co-author',
1.208 raeburn 3364: listusers => 'Display Co-authors and Manage Multiple Users',
3365: },
3366: course => {
1.265 mielkec 3367: upload => 'File of Course Users',
3368: singleuser => 'Single Course User',
3369: listusers => 'Course User Lists',
1.208 raeburn 3370: },
3371: );
1.265 mielkec 3372: my @menu = ( {categorytitle => 'Add Users',
3373: items =>
3374: [{
3375: linktext => $links{$context}{'upload'},
3376: icon => 'sctr.png',
3377: #help => 'Course_Create_Class_List',
3378: url => '/adm/createuser?action=upload',
3379: permission => $permission->{'cusr'},
3380: linktitle => 'Upload a CSV or a text file containing users.',
3381: },
3382: {
3383: linktext => $links{$context}{'singleuser'},
3384: icon => 'edit-redo.png',
3385: #help => 'Course_Change_Privileges',
3386: url => '/adm/createuser?action=singleuser',
3387: permission => $permission->{'cusr'},
3388: linktitle => 'Add a user with a certain role to this course.',
3389: }]},
3390: {categorytitle => 'Administration',
3391: items =>
3392: [{
3393: linktext => $links{$context}{'listusers'},
3394: icon => 'edit-find.png',
3395: #help => 'Course_View_Class_List',
3396: url => '/adm/createuser?action=listusers',
3397: permission => ($permission->{'view'} || $permission->{'cusr'}),
3398: linktitle => 'Show and manage users of this course.',
3399: }]},
3400: {categorytitle => 'Configuration',
3401: items =>
3402: [
3403: ]},
3404: );
3405:
3406: if ($context eq 'domain'){
3407:
3408: push(@{ $menu[1]->{items} },
3409: { linktext => 'Custom Roles',
3410: icon => 'emblem-photos.png',
3411: #help => 'Course_Editing_Custom_Roles',
3412: url => '/adm/createuser?action=custom',
3413: permission => $permission->{'custom'},
3414: linktitle => 'Configure a custom role.',
3415: });
3416:
3417: }elsif ($context eq 'course'){
3418: my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();
3419:
3420: push(@{ $menu[0]->{items} },
3421: { linktext => 'Single Student',
3422: #help => 'Course_Add_Student',
3423: icon => 'list-add.png',
3424: url => '/adm/createuser?action=singlestudent',
3425: permission => $permission->{'cusr'},
3426: linktitle => 'Add a user with the role student to this course.',
3427: });
3428:
3429: push(@{ $menu[1]->{items} },
3430: { linktext => 'Drop Students',
3431: icon => 'edit-undo.png',
3432: #help => 'Course_Drop_Student',
3433: url => '/adm/createuser?action=drop',
3434: permission => $permission->{'cusr'},
3435: linktitle =>'Remove a student from this course.',
3436: },
3437: { linktext => 'Custom Roles',
3438: icon => 'emblem-photos.png',
3439: #help => 'Course_Editing_Custom_Roles',
3440: url => '/adm/createuser?action=custom',
3441: permission => $permission->{'custom'},
3442: linktitle => 'Configure a custom role.',
3443: });
3444:
3445: if (!exists($permission->{'cusr_section'})){
3446:
3447: push(@{ $menu[2]->{items} },
3448: { linktext => 'Automated Enrollment',
3449: icon => 'roles.png',
3450: #help => 'Course_Automated_Enrollment',
3451: permission => (&Apache::lonnet::auto_run($cnum,$cdom)
3452: && $permission->{'cusr'}),
3453: url => '/adm/populate',
3454: linktitle => 'Automated enrollment manager.',
3455: },
3456: { linktext => 'User Self-Enrollment',
3457: icon => 'cstr.png',
3458: #help => 'Course_Self_Enrollment',
3459: url => '/adm/createuser?action=selfenroll',
3460: permission => $permission->{'cusr'},
3461: linktitle => 'Configure user self enrollment.',
3462: });
3463:
3464: }
3465:
3466: push(@{ $menu[2]->{items} },
3467: { linktext => 'Course Groups',
3468: icon => 'conf.png',
3469: #help => 'Course_Manage_Group',
3470: url => '/adm/coursegroups?refpage=cusr',
3471: permission => $permission->{'grp_manage'},
3472: linktitle => 'Manage course groups.',
3473: },
3474: { linktext => 'Change Logs',
3475: icon => 'document-properties.png',
3476: #help => 'Course_User_Logs',
3477: url => '/adm/createuser?action=changelogs',
3478: permission => $permission->{'cusr'},
3479: linktitle => 'View change log.',
3480: });
3481: };
3482: return Apache::lonhtmlcommon::generate_menu(@menu);
1.250 raeburn 3483: # { text => 'View Log-in History',
3484: # help => 'Course_User_Logins',
3485: # action => 'logins',
3486: # permission => $permission->{'cusr'},
3487: # });
1.190 raeburn 3488: }
3489:
1.189 albertel 3490: sub restore_prev_selections {
3491: my %saveable_parameters = ('srchby' => 'scalar',
3492: 'srchin' => 'scalar',
3493: 'srchtype' => 'scalar',
3494: );
3495: &Apache::loncommon::store_settings('user','user_picker',
3496: \%saveable_parameters);
3497: &Apache::loncommon::restore_settings('user','user_picker',
3498: \%saveable_parameters);
3499: }
3500:
1.237 raeburn 3501: sub print_selfenroll_menu {
3502: my ($r,$context,$permission) = @_;
3503: my $formname = 'enrollstudent';
3504: my $nolink = 1;
3505: my ($row,$lt) = &get_selfenroll_titles();
3506: my $groupslist = &Apache::lonuserutils::get_groupslist();
3507: my $setsec_js =
3508: &Apache::lonuserutils::setsections_javascript($formname,$groupslist);
1.249 raeburn 3509: my %alerts = &Apache::lonlocal::texthash(
3510: acto => 'Activation of self-enrollment was selected for the following domain(s)',
3511: butn => 'but no user types have been checked.',
3512: wilf => "Please uncheck 'activate' or check at least one type.",
3513: );
3514: my $selfenroll_js = <<"ENDSCRIPT";
3515: function update_types(caller,num) {
3516: var delidx = getIndexByName('selfenroll_delete');
3517: var actidx = getIndexByName('selfenroll_activate');
3518: if (caller == 'selfenroll_all') {
3519: var selall;
3520: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
3521: if (document.$formname.selfenroll_all[i].checked) {
3522: selall = document.$formname.selfenroll_all[i].value;
3523: }
3524: }
3525: if (selall == 1) {
3526: if (delidx != -1) {
3527: if (document.$formname.selfenroll_delete.length) {
3528: for (var j=0; j<document.$formname.selfenroll_delete.length; j++) {
3529: document.$formname.selfenroll_delete[j].checked = true;
3530: }
3531: } else {
3532: document.$formname.elements[delidx].checked = true;
3533: }
3534: }
3535: if (actidx != -1) {
3536: if (document.$formname.selfenroll_activate.length) {
3537: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
3538: document.$formname.selfenroll_activate[j].checked = false;
3539: }
3540: } else {
3541: document.$formname.elements[actidx].checked = false;
3542: }
3543: }
3544: document.$formname.selfenroll_newdom.selectedIndex = 0;
3545: }
3546: }
3547: if (caller == 'selfenroll_activate') {
3548: if (document.$formname.selfenroll_activate.length) {
3549: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
3550: if (document.$formname.selfenroll_activate[j].value == num) {
3551: if (document.$formname.selfenroll_activate[j].checked) {
3552: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
3553: if (document.$formname.selfenroll_all[i].value == '1') {
3554: document.$formname.selfenroll_all[i].checked = false;
3555: }
3556: if (document.$formname.selfenroll_all[i].value == '0') {
3557: document.$formname.selfenroll_all[i].checked = true;
3558: }
3559: }
3560: }
3561: }
3562: }
3563: } else {
3564: for (var i=0; i<document.$formname.selfenroll_all.length; i++) {
3565: if (document.$formname.selfenroll_all[i].value == '1') {
3566: document.$formname.selfenroll_all[i].checked = false;
3567: }
3568: if (document.$formname.selfenroll_all[i].value == '0') {
3569: document.$formname.selfenroll_all[i].checked = true;
3570: }
3571: }
3572: }
3573: }
3574: if (caller == 'selfenroll_delete') {
3575: if (document.$formname.selfenroll_delete.length) {
3576: for (var j=0; j<document.$formname.selfenroll_delete.length; j++) {
3577: if (document.$formname.selfenroll_delete[j].value == num) {
3578: if (document.$formname.selfenroll_delete[j].checked) {
3579: var delindex = getIndexByName('selfenroll_types_'+num);
3580: if (delindex != -1) {
3581: if (document.$formname.elements[delindex].length) {
3582: for (var k=0; k<document.$formname.elements[delindex].length; k++) {
3583: document.$formname.elements[delindex][k].checked = false;
3584: }
3585: } else {
3586: document.$formname.elements[delindex].checked = false;
3587: }
3588: }
3589: }
3590: }
3591: }
3592: } else {
3593: if (document.$formname.selfenroll_delete.checked) {
3594: var delindex = getIndexByName('selfenroll_types_'+num);
3595: if (delindex != -1) {
3596: if (document.$formname.elements[delindex].length) {
3597: for (var k=0; k<document.$formname.elements[delindex].length; k++) {
3598: document.$formname.elements[delindex][k].checked = false;
3599: }
3600: } else {
3601: document.$formname.elements[delindex].checked = false;
3602: }
3603: }
3604: }
3605: }
3606: }
3607: return;
3608: }
3609:
3610: function validate_types(form) {
3611: var needaction = new Array();
3612: var countfail = 0;
3613: var actidx = getIndexByName('selfenroll_activate');
3614: if (actidx != -1) {
3615: if (document.$formname.selfenroll_activate.length) {
3616: for (var j=0; j<document.$formname.selfenroll_activate.length; j++) {
3617: var num = document.$formname.selfenroll_activate[j].value;
3618: if (document.$formname.selfenroll_activate[j].checked) {
3619: countfail = check_types(num,countfail,needaction)
3620: }
3621: }
3622: } else {
3623: if (document.$formname.selfenroll_activate.checked) {
3624: var num = document.enrollstudent.selfenroll_activate.value;
3625: countfail = check_types(num,countfail,needaction)
3626: }
3627: }
3628: }
3629: if (countfail > 0) {
3630: var msg = "$alerts{'acto'}\\n";
3631: var loopend = needaction.length -1;
3632: if (loopend > 0) {
3633: for (var m=0; m<loopend; m++) {
3634: msg += needaction[m]+", ";
3635: }
3636: }
3637: msg += needaction[loopend]+"\\n$alerts{'butn'}\\n$alerts{'wilf'}";
3638: alert(msg);
3639: return;
3640: }
3641: setSections(form);
3642: }
3643:
3644: function check_types(num,countfail,needaction) {
3645: var typeidx = getIndexByName('selfenroll_types_'+num);
3646: var count = 0;
3647: if (typeidx != -1) {
3648: if (document.$formname.elements[typeidx].length) {
3649: for (var k=0; k<document.$formname.elements[typeidx].length; k++) {
3650: if (document.$formname.elements[typeidx][k].checked) {
3651: count ++;
3652: }
3653: }
3654: } else {
3655: if (document.$formname.elements[typeidx].checked) {
3656: count ++;
3657: }
3658: }
3659: if (count == 0) {
3660: var domidx = getIndexByName('selfenroll_dom_'+num);
3661: if (domidx != -1) {
3662: var domname = document.$formname.elements[domidx].value;
3663: needaction[countfail] = domname;
3664: countfail ++;
3665: }
3666: }
3667: }
3668: return countfail;
3669: }
3670:
3671: function getIndexByName(item) {
3672: for (var i=0;i<document.$formname.elements.length;i++) {
3673: if (document.$formname.elements[i].name == item) {
3674: return i;
3675: }
3676: }
3677: return -1;
3678: }
3679: ENDSCRIPT
1.256 raeburn 3680: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3681: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3682:
1.237 raeburn 3683: my $output = '<script type="text/javascript">'."\n".
1.249 raeburn 3684: $setsec_js."\n".$selfenroll_js."\n".
1.237 raeburn 3685: '</script>'."\n".
1.256 raeburn 3686: '<h3>'.$lt->{'selfenroll'}.'</h3>'."\n";
3687: my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
3688: if (ref($visactions) eq 'HASH') {
3689: if ($visible) {
3690: $output .= '<p>'.$visactions->{'vis'}.'</p>';
3691: } else {
3692: $output .= $visactions->{'miss'}.'<br />'.$visactions->{'yous'}.
3693: '<p>'.$visactions->{'gen'}.'<br />'.$visactions->{'coca'};
3694: if (ref($vismsgs) eq 'ARRAY') {
3695: $output .= '<br />'.$visactions->{'make'}.'<ul>';
3696: foreach my $item (@{$vismsgs}) {
3697: $output .= '<li>'.$visactions->{$item}.'</li>';
3698: }
3699: $output .= '</ul>';
3700: }
3701: $output .= '</p>';
3702: }
3703: }
3704: $output .= '<form name="'.$formname.'" method="post" action="/adm/createuser">'."\n".
3705: &Apache::lonhtmlcommon::start_pick_box();
1.237 raeburn 3706: if (ref($row) eq 'ARRAY') {
3707: foreach my $item (@{$row}) {
3708: my $title = $item;
3709: if (ref($lt) eq 'HASH') {
3710: $title = $lt->{$item};
3711: }
3712: $output .=
3713: &Apache::lonhtmlcommon::row_title($title,
3714: 'LC_selfenroll_pick_box_title','LC_oddrow_value')."\n";
3715: if ($item eq 'types') {
3716: my $curr_types = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_types'};
1.241 raeburn 3717: my $showdomdesc = 1;
3718: my $includeempty = 1;
3719: my $num = 0;
3720: $output .= &Apache::loncommon::start_data_table().
3721: &Apache::loncommon::start_data_table_row()
3722: .'<td colspan="2"><span class="LC_nobreak"><label>'
3723: .&mt('Any user in any domain:')
3724: .' <input type="radio" name="selfenroll_all" value="1" ';
3725: if ($curr_types eq '*') {
3726: $output .= ' checked="checked" ';
3727: }
1.249 raeburn 3728: $output .= 'onchange="javascript:update_types('.
3729: "'selfenroll_all'".');" />'.&mt('Yes').'</label>'.
3730: ' <input type="radio" name="selfenroll_all" value="0" ';
1.241 raeburn 3731: if ($curr_types ne '*') {
3732: $output .= ' checked="checked" ';
3733: }
1.249 raeburn 3734: $output .= ' onchange="javascript:update_types('.
3735: "'selfenroll_all'".');"/>'.&mt('No').'</label></td>'.
3736: &Apache::loncommon::end_data_table_row().
3737: &Apache::loncommon::end_data_table().
3738: &mt('Or').'<br />'.
3739: &Apache::loncommon::start_data_table();
1.241 raeburn 3740: my %currdoms;
1.249 raeburn 3741: if ($curr_types eq '') {
1.241 raeburn 3742: $output .= &new_selfenroll_dom_row($cdom,'0');
3743: } elsif ($curr_types ne '*') {
3744: my @entries = split(/;/,$curr_types);
3745: if (@entries > 0) {
3746: foreach my $entry (@entries) {
3747: my ($currdom,$typestr) = split(/:/,$entry);
3748: $currdoms{$currdom} = 1;
3749: my $domdesc = &Apache::lonnet::domain($currdom);
1.249 raeburn 3750: my @currinsttypes = split(',',$typestr);
1.241 raeburn 3751: $output .= &Apache::loncommon::start_data_table_row()
3752: .'<td valign="top"><span class="LC_nobreak">'.&mt('Domain:').'<b>'
3753: .' '.$domdesc.' ('.$currdom.')'
3754: .'</b><input type="hidden" name="selfenroll_dom_'.$num
3755: .'" value="'.$currdom.'" /></span><br />'
3756: .'<span class="LC_nobreak"><label><input type="checkbox" '
1.249 raeburn 3757: .'name="selfenroll_delete" value="'.$num.'" onchange="javascript:update_types('."'selfenroll_delete','$num'".');" />'
1.241 raeburn 3758: .&mt('Delete').'</label></span></td>';
1.249 raeburn 3759: $output .= '<td valign="top"> '.&mt('User types:').'<br />'
1.241 raeburn 3760: .&selfenroll_inst_types($num,$currdom,\@currinsttypes).'</td>'
3761: .&Apache::loncommon::end_data_table_row();
3762: $num ++;
3763: }
3764: }
3765: }
1.249 raeburn 3766: my $add_domtitle = &mt('Users in additional domain:');
1.241 raeburn 3767: if ($curr_types eq '*') {
1.249 raeburn 3768: $add_domtitle = &mt('Users in specific domain:');
1.241 raeburn 3769: } elsif ($curr_types eq '') {
1.249 raeburn 3770: $add_domtitle = &mt('Users in other domain:');
1.241 raeburn 3771: }
3772: $output .= &Apache::loncommon::start_data_table_row()
3773: .'<td colspan="2"><span class="LC_nobreak">'.$add_domtitle.'</span><br />'
3774: .&Apache::loncommon::select_dom_form('','selfenroll_newdom',
3775: $includeempty,$showdomdesc)
3776: .'<input type="hidden" name="selfenroll_types_total" value="'.$num.'" />'
3777: .'</td>'.&Apache::loncommon::end_data_table_row()
3778: .&Apache::loncommon::end_data_table();
1.237 raeburn 3779: } elsif ($item eq 'registered') {
3780: my ($regon,$regoff);
3781: if ($env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_registered'}) {
3782: $regon = ' checked="checked" ';
3783: $regoff = ' ';
3784: } else {
3785: $regon = ' ';
3786: $regoff = ' checked="checked" ';
3787: }
3788: $output .= '<label>'.
1.245 raeburn 3789: '<input type="radio" name="selfenroll_registered" value="1"'.$regon.'/>'.
1.244 bisitz 3790: &mt('Yes').'</label> <label>'.
1.245 raeburn 3791: '<input type="radio" name="selfenroll_registered" value="0"'.$regoff.'/>'.
1.244 bisitz 3792: &mt('No').'</label>';
1.237 raeburn 3793: } elsif ($item eq 'enroll_dates') {
3794: my $starttime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_start_date'};
3795: my $endtime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_end_date'};
3796: if ($starttime eq '') {
3797: $starttime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
3798: }
3799: if ($endtime eq '') {
3800: $endtime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
3801: }
3802: my $startform =
3803: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_start_date',$starttime,
3804: undef,undef,undef,undef,undef,undef,undef,$nolink);
3805: my $endform =
3806: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_end_date',$endtime,
3807: undef,undef,undef,undef,undef,undef,undef,$nolink);
3808: $output .= &selfenroll_date_forms($startform,$endform);
3809: } elsif ($item eq 'access_dates') {
3810: my $starttime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_start_access'};
3811: my $endtime = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_end_access'};
3812: if ($starttime eq '') {
3813: $starttime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'};
3814: }
3815: if ($endtime eq '') {
3816: $endtime = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'};
3817: }
3818: my $startform =
3819: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_start_access',$starttime,
3820: undef,undef,undef,undef,undef,undef,undef,$nolink);
3821: my $endform =
3822: &Apache::lonhtmlcommon::date_setter($formname,'selfenroll_end_access',$endtime,
3823: undef,undef,undef,undef,undef,undef,undef,$nolink);
3824: $output .= &selfenroll_date_forms($startform,$endform);
3825: } elsif ($item eq 'section') {
3826: my $currsec = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_section'};
3827: my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum);
3828: my $newsecval;
3829: if ($currsec ne 'none' && $currsec ne '') {
3830: if (!defined($sections_count{$currsec})) {
3831: $newsecval = $currsec;
3832: }
3833: }
3834: my $sections_select =
3835: &Apache::lonuserutils::course_sections(\%sections_count,'st',$currsec);
3836: $output .= '<table class="LC_createuser">'."\n".
3837: '<tr class="LC_section_row">'."\n".
3838: '<td align="center">'.&mt('Existing sections')."\n".
3839: '<br />'.$sections_select.'</td><td align="center">'.
3840: &mt('New section').'<br />'."\n".
3841: '<input type="text" name="newsec" size="15" value="'.$newsecval.'" />'."\n".
3842: '<input type="hidden" name="sections" value="" />'."\n".
3843: '<input type="hidden" name="state" value="done" />'."\n".
3844: '</td></tr></table>'."\n";
3845: }
3846: $output .= &Apache::lonhtmlcommon::row_closure(1);
3847: }
3848: }
3849: $output .= &Apache::lonhtmlcommon::end_pick_box().
1.241 raeburn 3850: '<br /><input type="button" name="selfenrollconf" value="'
1.249 raeburn 3851: .&mt('Save changes').'" onclick="validate_types(this.form);" />'
1.241 raeburn 3852: .'<input type="hidden" name="action" value="selfenroll" /></form>';
1.237 raeburn 3853: $r->print($output);
3854: return;
3855: }
3856:
1.256 raeburn 3857: sub visible_in_cat {
3858: my ($cdom,$cnum) = @_;
3859: my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$cdom);
3860: my ($cathash,%settable,@vismsgs,$cansetvis);
3861: my %visactions = &Apache::lonlocal::texthash(
3862: vis => 'Your course currently appears in the Course Catalog for this domain.',
3863: 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.',
3864: miss => 'Your course does not currently appear in the Course Catalog for this domain.',
3865: yous => 'You should remedy this if you plan to allow self-enrollment, otherwise students will have difficulty finding your course.',
3866: 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.',
3867: make => 'Make any changes to self-enrollment settings below, click "Save changes", then take action to include the course in the Catalog:',
3868: take => 'Take the following action to ensure the course appears in the Catalog:',
3869: dc_unhide => 'Ask a domain coordinator to change the "Exclude from course catalog" setting.',
3870: dc_addinst => 'Ask a domain coordinator to enable display the catalog of "Official courses (with institutional codes)".',
3871: dc_instcode => 'Ask a domain coordinator to assign an institutional code (if this is an official course).',
3872: dc_catalog => 'Ask a domain coordinator to enable or create at least one course category in the domain.',
3873: dc_categories => 'Ask a domain coordinator to create a hierarchy of categories and sub categories for courses in the domain.',
3874: 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',
3875: dc_addcat => 'Ask a domain coordinator to assign a category to the course.',
3876: );
1.261 raeburn 3877: $visactions{'unhide'} = &mt('Use [_1]Set course environment[_2] to change the "Exclude from course catalog" setting.','"<a href="/adm/parmset?action=crsenv">','</a>"');
3878: $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>"');
3879: $visactions{'addcat'} = &mt('Use [_1]Set course environment[_2] to assign a category to the course.','"<a href="/adm/parmset?action=crsenv">','</a>"');
1.256 raeburn 3880: if (ref($domconf{'coursecategories'}) eq 'HASH') {
3881: if ($domconf{'coursecategories'}{'togglecats'} eq 'crs') {
3882: $settable{'togglecats'} = 1;
3883: }
3884: if ($domconf{'coursecategories'}{'categorize'} eq 'crs') {
3885: $settable{'categorize'} = 1;
3886: }
3887: $cathash = $domconf{'coursecategories'}{'cats'};
3888: }
1.260 raeburn 3889: if ($settable{'togglecats'} && $settable{'categorize'}) {
1.256 raeburn 3890: $cansetvis = &mt('You are able to both assign a course category and choose to exclude this course from the catalog.');
3891: } elsif ($settable{'togglecats'}) {
3892: $cansetvis = &mt('You are able to choose to exclude this course from the catalog, but only a Domain Coordinator may assign a course category.');
1.260 raeburn 3893: } elsif ($settable{'categorize'}) {
1.256 raeburn 3894: $cansetvis = &mt('You may assign a course category, but only a Domain Coordinator may choose to exclude this course from the catalog.');
3895: } else {
3896: $cansetvis = &mt('Only a Domain Coordinator may assign a course category or choose to exclude this course from the catalog.');
3897: }
3898:
3899: my %currsettings =
3900: &Apache::lonnet::get('environment',['hidefromcat','categories','internal.coursecode'],
3901: $cdom,$cnum);
3902: my $visible = 0;
3903: if ($currsettings{'internal.coursecode'} ne '') {
3904: if (ref($domconf{'coursecategories'}) eq 'HASH') {
3905: $cathash = $domconf{'coursecategories'}{'cats'};
3906: if (ref($cathash) eq 'HASH') {
3907: if ($cathash->{'instcode::0'} eq '') {
3908: push(@vismsgs,'dc_addinst');
3909: } else {
3910: $visible = 1;
3911: }
3912: } else {
3913: $visible = 1;
3914: }
3915: } else {
3916: $visible = 1;
3917: }
3918: } else {
3919: if (ref($cathash) eq 'HASH') {
3920: if ($cathash->{'instcode::0'} ne '') {
3921: push(@vismsgs,'dc_instcode');
3922: }
3923: } else {
3924: push(@vismsgs,'dc_instcode');
3925: }
3926: }
3927: if ($currsettings{'categories'} ne '') {
3928: my $cathash;
3929: if (ref($domconf{'coursecategories'}) eq 'HASH') {
3930: $cathash = $domconf{'coursecategories'}{'cats'};
3931: if (ref($cathash) eq 'HASH') {
3932: if (keys(%{$cathash}) == 0) {
3933: push(@vismsgs,'dc_catalog');
3934: } elsif ((keys(%{$cathash}) == 1) && ($cathash->{'instcode::0'} ne '')) {
3935: push(@vismsgs,'dc_categories');
3936: } else {
3937: my @currcategories = split('&',$currsettings{'categories'});
3938: my $matched = 0;
3939: foreach my $cat (@currcategories) {
3940: if ($cathash->{$cat} ne '') {
3941: $visible = 1;
3942: $matched = 1;
3943: last;
3944: }
3945: }
3946: if (!$matched) {
1.260 raeburn 3947: if ($settable{'categorize'}) {
1.256 raeburn 3948: push(@vismsgs,'chgcat');
3949: } else {
3950: push(@vismsgs,'dc_chgcat');
3951: }
3952: }
3953: }
3954: }
3955: }
3956: } else {
3957: if (ref($cathash) eq 'HASH') {
3958: if ((keys(%{$cathash}) > 1) ||
3959: (keys(%{$cathash}) == 1) && ($cathash->{'instcode::0'} eq '')) {
1.260 raeburn 3960: if ($settable{'categorize'}) {
1.256 raeburn 3961: push(@vismsgs,'addcat');
3962: } else {
3963: push(@vismsgs,'dc_addcat');
3964: }
3965: }
3966: }
3967: }
3968: if ($currsettings{'hidefromcat'} eq 'yes') {
3969: $visible = 0;
3970: if ($settable{'togglecats'}) {
3971: unshift(@vismsgs,'unhide');
3972: } else {
3973: unshift(@vismsgs,'dc_unhide')
3974: }
3975: }
3976: return ($visible,$cansetvis,\@vismsgs,\%visactions);
3977: }
3978:
1.241 raeburn 3979: sub new_selfenroll_dom_row {
3980: my ($newdom,$num) = @_;
3981: my $domdesc = &Apache::lonnet::domain($newdom);
3982: my $output;
3983: if ($domdesc ne '') {
3984: $output .= &Apache::loncommon::start_data_table_row()
3985: .'<td valign="top"><span class="LC_nobreak">'.&mt('Domain:').' <b>'.$domdesc
3986: .' ('.$newdom.')</b><input type="hidden" name="selfenroll_dom_'.$num
1.249 raeburn 3987: .'" value="'.$newdom.'" /></span><br />'
3988: .'<span class="LC_nobreak"><label><input type="checkbox" '
3989: .'name="selfenroll_activate" value="'.$num.'" '
3990: .'onchange="javascript:update_types('
3991: ."'selfenroll_activate','$num'".');" />'
3992: .&mt('Activate').'</label></span></td>';
1.241 raeburn 3993: my @currinsttypes;
3994: $output .= '<td>'.&mt('User types:').'<br />'
3995: .&selfenroll_inst_types($num,$newdom,\@currinsttypes).'</td>'
3996: .&Apache::loncommon::end_data_table_row();
3997: }
3998: return $output;
3999: }
4000:
4001: sub selfenroll_inst_types {
4002: my ($num,$currdom,$currinsttypes) = @_;
4003: my $output;
4004: my $numinrow = 4;
4005: my $count = 0;
4006: my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($currdom);
1.247 raeburn 4007: my $othervalue = 'any';
1.241 raeburn 4008: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
1.251 raeburn 4009: if (keys(%{$usertypes}) > 0) {
1.247 raeburn 4010: $othervalue = 'other';
4011: }
1.241 raeburn 4012: $output .= '<table><tr>';
4013: foreach my $type (@{$types}) {
4014: if (($count > 0) && ($count%$numinrow == 0)) {
4015: $output .= '</tr><tr>';
4016: }
4017: if (defined($usertypes->{$type})) {
1.257 raeburn 4018: my $esc_type = &escape($type);
1.241 raeburn 4019: $output .= '<td><span class="LC_nobreak"><label><input type = "checkbox" value="'.
1.257 raeburn 4020: $esc_type.'" ';
1.241 raeburn 4021: if (ref($currinsttypes) eq 'ARRAY') {
4022: if (@{$currinsttypes} > 0) {
1.249 raeburn 4023: if (grep(/^any$/,@{$currinsttypes})) {
4024: $output .= 'checked="checked"';
1.257 raeburn 4025: } elsif (grep(/^\Q$esc_type\E$/,@{$currinsttypes})) {
1.241 raeburn 4026: $output .= 'checked="checked"';
4027: }
1.249 raeburn 4028: } else {
4029: $output .= 'checked="checked"';
1.241 raeburn 4030: }
4031: }
4032: $output .= ' name="selfenroll_types_'.$num.'" />'.$usertypes->{$type}.'</label></span></td>';
4033: }
4034: $count ++;
4035: }
4036: if (($count > 0) && ($count%$numinrow == 0)) {
4037: $output .= '</tr><tr>';
4038: }
1.249 raeburn 4039: $output .= '<td><span class="LC_nobreak"><label><input type = "checkbox" value="'.$othervalue.'"';
1.241 raeburn 4040: if (ref($currinsttypes) eq 'ARRAY') {
4041: if (@{$currinsttypes} > 0) {
1.249 raeburn 4042: if (grep(/^any$/,@{$currinsttypes})) {
4043: $output .= ' checked="checked"';
4044: } elsif ($othervalue eq 'other') {
4045: if (grep(/^\Q$othervalue\E$/,@{$currinsttypes})) {
4046: $output .= ' checked="checked"';
4047: }
1.241 raeburn 4048: }
1.249 raeburn 4049: } else {
4050: $output .= ' checked="checked"';
1.241 raeburn 4051: }
1.249 raeburn 4052: } else {
4053: $output .= ' checked="checked"';
1.241 raeburn 4054: }
4055: $output .= ' name="selfenroll_types_'.$num.'" />'.$othertitle.'</label></span></td></tr></table>';
4056: }
4057: return $output;
4058: }
4059:
1.237 raeburn 4060: sub selfenroll_date_forms {
4061: my ($startform,$endform) = @_;
4062: my $output .= &Apache::lonhtmlcommon::start_pick_box()."\n".
1.244 bisitz 4063: &Apache::lonhtmlcommon::row_title(&mt('Start date'),
1.237 raeburn 4064: 'LC_oddrow_value')."\n".
4065: $startform."\n".
4066: &Apache::lonhtmlcommon::row_closure(1).
1.244 bisitz 4067: &Apache::lonhtmlcommon::row_title(&mt('End date'),
1.237 raeburn 4068: 'LC_oddrow_value')."\n".
4069: $endform."\n".
4070: &Apache::lonhtmlcommon::row_closure(1).
4071: &Apache::lonhtmlcommon::end_pick_box();
4072: return $output;
4073: }
4074:
1.239 raeburn 4075: sub print_userchangelogs_display {
4076: my ($r,$context,$permission) = @_;
4077: my $formname = 'roleslog';
4078: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
4079: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
4080: my %roleslog=&Apache::lonnet::dump('nohist_rolelog',$cdom,$cnum);
4081: if ((keys(%roleslog))[0]=~/^error\:/) { undef(%roleslog); }
4082:
4083: $r->print('<form action="/adm/createuser" method="post" name="'.$formname.'">');
4084: my %saveable_parameters = ('show' => 'scalar',);
4085: &Apache::loncommon::store_course_settings('roles_log',
4086: \%saveable_parameters);
4087: &Apache::loncommon::restore_course_settings('roles_log',
4088: \%saveable_parameters);
4089: # set defaults
4090: my $now = time();
4091: my $defstart = $now - (7*24*3600); #7 days ago
4092: my %defaults = (
4093: page => '1',
4094: show => '10',
4095: role => 'any',
4096: chgcontext => 'any',
4097: rolelog_start_date => $defstart,
4098: rolelog_end_date => $now,
4099: );
4100: my $more_records = 0;
4101:
4102: # set current
4103: my %curr;
4104: foreach my $item ('show','page','role','chgcontext') {
4105: $curr{$item} = $env{'form.'.$item};
4106: }
4107: my ($startdate,$enddate) =
4108: &Apache::lonuserutils::get_dates_from_form('rolelog_start_date','rolelog_end_date');
4109: $curr{'rolelog_start_date'} = $startdate;
4110: $curr{'rolelog_end_date'} = $enddate;
4111: foreach my $key (keys(%defaults)) {
4112: if ($curr{$key} eq '') {
4113: $curr{$key} = $defaults{$key};
4114: }
4115: }
1.248 raeburn 4116: my (%whodunit,%changed,$version);
4117: ($version) = ($r->dir_config('lonVersion') =~ /^([\d\.]+)\-/);
4118: $r->print(&role_display_filter($formname,$cdom,$cnum,\%curr,$version));
1.239 raeburn 4119: my $showntablehdr = 0;
4120: my $tablehdr = &Apache::loncommon::start_data_table().
4121: &Apache::loncommon::start_data_table_header_row().
4122: '<th> </th><th>'.&mt('When').'</th><th>'.&mt('Who made the change').
4123: '</th><th>'.&mt('Changed User').'</th><th>'.&mt('Role').'</th><th>'.&mt('Section').'</th><th>'.
4124: &mt('Context').'</th><th>'.&mt('Start').'</th><th>'.&mt('End').'</th>'.
4125: &Apache::loncommon::end_data_table_header_row();
4126: my ($minshown,$maxshown);
1.255 raeburn 4127: $minshown = 1;
1.239 raeburn 4128: my $count = 0;
4129: if ($curr{'show'} ne &mt('all')) {
4130: $maxshown = $curr{'page'} * $curr{'show'};
4131: if ($curr{'page'} > 1) {
4132: $minshown = 1 + ($curr{'page'} - 1) * $curr{'show'};
4133: }
4134: }
4135: foreach my $id (sort { $roleslog{$b}{'exe_time'}<=>$roleslog{$a}{'exe_time'} } (keys(%roleslog))) {
4136: next if (($roleslog{$id}{'exe_time'} < $curr{'rolelog_start_date'}) ||
4137: ($roleslog{$id}{'exe_time'} > $curr{'rolelog_end_date'}));
4138: if ($curr{'show'} ne &mt('all')) {
4139: if ($count >= $curr{'page'} * $curr{'show'}) {
4140: $more_records = 1;
4141: last;
4142: }
4143: }
4144: if ($curr{'role'} ne 'any') {
4145: next if ($roleslog{$id}{'logentry'}{'role'} ne $curr{'role'});
4146: }
4147: if ($curr{'chgcontext'} ne 'any') {
4148: if ($curr{'chgcontext'} eq 'selfenroll') {
4149: next if (!$roleslog{$id}{'logentry'}{'selfenroll'});
4150: } else {
4151: next if ($roleslog{$id}{'logentry'}{'context'} ne $curr{'chgcontext'});
4152: }
4153: }
4154: $count ++;
4155: next if ($count < $minshown);
4156: if (!$showntablehdr) {
4157: $r->print($tablehdr);
4158: $showntablehdr = 1;
4159: }
4160: if ($whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}} eq '') {
4161: $whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}} =
4162: &Apache::loncommon::plainname($roleslog{$id}{'exe_uname'},$roleslog{$id}{'exe_udom'});
4163: }
4164: if ($changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}} eq '') {
4165: $changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}} =
4166: &Apache::loncommon::plainname($roleslog{$id}{'uname'},$roleslog{$id}{'udom'});
4167: }
4168: my $sec = $roleslog{$id}{'logentry'}{'section'};
4169: if ($sec eq '') {
4170: $sec = &mt('None');
4171: }
4172: my ($rolestart,$roleend);
4173: if ($roleslog{$id}{'delflag'}) {
4174: $rolestart = &mt('deleted');
4175: $roleend = &mt('deleted');
4176: } else {
4177: $rolestart = $roleslog{$id}{'logentry'}{'start'};
4178: $roleend = $roleslog{$id}{'logentry'}{'end'};
4179: if ($rolestart eq '' || $rolestart == 0) {
4180: $rolestart = &mt('No start date');
4181: } else {
4182: $rolestart = &Apache::lonlocal::locallocaltime($rolestart);
4183: }
4184: if ($roleend eq '' || $roleend == 0) {
4185: $roleend = &mt('No end date');
4186: } else {
4187: $roleend = &Apache::lonlocal::locallocaltime($roleend);
4188: }
4189: }
4190: my $chgcontext = $roleslog{$id}{'logentry'}{'context'};
4191: if ($roleslog{$id}{'logentry'}{'selfenroll'}) {
4192: $chgcontext = 'selfenroll';
4193: }
4194: my %lt = &rolechg_contexts();
4195: if ($chgcontext ne '' && $lt{$chgcontext} ne '') {
4196: $chgcontext = $lt{$chgcontext};
4197: }
4198: $r->print(&Apache::loncommon::start_data_table_row().'<td>'.$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");
4199: }
4200: if ($showntablehdr) {
4201: $r->print(&Apache::loncommon::end_data_table().'<br />');
4202: if (($curr{'page'} > 1) || ($more_records)) {
4203: $r->print('<table><tr>');
4204: if ($curr{'page'} > 1) {
4205: $r->print('<td><a href="javascript:chgPage('."'previous'".');">'.&mt('Previous [_1] changes',$curr{'show'}).'</a></td>');
4206: }
4207: if ($more_records) {
4208: $r->print('<td><a href="javascript:chgPage('."'next'".');">'.&mt('Next [_1] changes',$curr{'show'}).'</a></td>');
4209: }
4210: $r->print('</tr></table>');
4211: $r->print(<<"ENDSCRIPT");
4212: <script type="text/javascript">
4213: function chgPage(caller) {
4214: if (caller == 'previous') {
4215: document.$formname.page.value --;
4216: }
4217: if (caller == 'next') {
4218: document.$formname.page.value ++;
4219: }
4220: document.$formname.submit();
4221: return;
4222: }
4223: </script>
4224: ENDSCRIPT
4225: }
4226: } else {
4227: $r->print(&mt('There are no records to display'));
4228: }
4229: $r->print('<input type="hidden" name="page" value="'.$curr{'page'}.'" />'.
4230: '<input type="hidden" name="action" value="changelogs" /></form>');
4231: return;
4232: }
4233:
4234: sub role_display_filter {
1.248 raeburn 4235: my ($formname,$cdom,$cnum,$curr,$version) = @_;
1.239 raeburn 4236: my $context = 'course';
4237: my $nolink = 1;
4238: my $output = '<table><tr><td valign="top">'.
4239: '<span class="LC_nobreak"><b>'.&mt('Changes/page:').'</b><br />'.
4240: &Apache::lonmeta::selectbox('show',$curr->{'show'},undef,
4241: (&mt('all'),5,10,20,50,100,1000,10000)).
4242: '</td><td> </td>';
4243: my $startform =
4244: &Apache::lonhtmlcommon::date_setter($formname,'rolelog_start_date',
4245: $curr->{'rolelog_start_date'},undef,
4246: undef,undef,undef,undef,undef,undef,$nolink);
4247: my $endform =
4248: &Apache::lonhtmlcommon::date_setter($formname,'rolelog_end_date',
4249: $curr->{'rolelog_end_date'},undef,
4250: undef,undef,undef,undef,undef,undef,$nolink);
4251: my %lt = &rolechg_contexts();
4252: $output .= '<td valign="top"><b>'.&mt('Window during which changes occurred:').'</b><br /><table><tr><td>'.&mt('After:').
4253: '</td><td>'.$startform.'</td></tr><tr><td>'.&mt('Before:').'</td><td>'.
4254: $endform.'</td></tr></table></td><td> </td>'.
4255: '<td valign="top"><b>'.&mt('Role:').'</b><br />'.
4256: '<select name="role"><option value="any"';
4257: if ($curr->{'role'} eq 'any') {
4258: $output .= ' selected="selected"';
4259: }
4260: $output .= '>'.&mt('Any').'</option>'."\n";
4261: my @roles = &Apache::lonuserutils::course_roles($context,undef,1);
4262: foreach my $role (@roles) {
4263: my $plrole;
4264: if ($role eq 'cr') {
4265: $plrole = &mt('Custom Role');
4266: } else {
4267: $plrole=&Apache::lonnet::plaintext($role);
4268: }
4269: my $selstr = '';
4270: if ($role eq $curr->{'role'}) {
4271: $selstr = ' selected="selected"';
4272: }
4273: $output .= ' <option value="'.$role.'"'.$selstr.'>'.$plrole.'</option>';
4274: }
4275: $output .= '</select></td><td> </td><td valign="top"><b>'.
4276: &mt('Context:').'</b><br /><select name="chgcontext">';
4277: foreach my $chgtype ('any','auto','updatenow','createcourse','course','domain','selfenroll') {
4278: my $selstr = '';
4279: if ($curr->{'chgcontext'} eq $chgtype) {
4280: $output .= $selstr = ' selected="selected"';
4281: }
4282: if (($chgtype eq 'auto') || ($chgtype eq 'updatenow')) {
4283: next if (!&Apache::lonnet::auto_run($cnum,$cdom));
4284: }
4285: $output .= '<option value="'.$chgtype.'"'.$selstr.'>'.$lt{$chgtype}.'</option>'."\n";
1.248 raeburn 4286: }
1.239 raeburn 4287: $output .= '</select></td><td> </td><td valign="middle"><input type="submit" value="'.
1.248 raeburn 4288: &mt('Update Display').'" /></tr></table>'.
4289: '<span class="LC_roleslog_note">'.
4290: &mt('[_1]Note:[_2] Only changes made from servers running LON-CAPA 2.6.99.0 or later are displayed.');
4291: if ($version) {
4292: $output .= ' '.&mt('This server is version [_3].','<b>','</b>',$version); }
4293: $output .= '</span><hr noshade><br />';
1.239 raeburn 4294: return $output;
4295: }
4296:
4297: sub rolechg_contexts {
4298: my %lt = &Apache::lonlocal::texthash (
4299: any => 'Any',
4300: auto => 'Automated enrollment',
4301: updatenow => 'Roster Update',
4302: createcourse => 'Course Creation',
4303: course => 'User Management in course',
4304: domain => 'User Management in domain',
4305: selfenroll => 'Self-enrolled',
4306: );
4307: return %lt;
4308: }
4309:
1.27 matthew 4310: #-------------------------------------------------- functions for &phase_two
1.160 raeburn 4311: sub user_search_result {
1.221 raeburn 4312: my ($context,$srch) = @_;
1.160 raeburn 4313: my %allhomes;
4314: my %inst_matches;
4315: my %srch_results;
1.181 raeburn 4316: my ($response,$currstate,$forcenewuser,$dirsrchres);
1.183 raeburn 4317: $srch->{'srchterm'} =~ s/\s+/ /g;
1.176 raeburn 4318: if ($srch->{'srchby'} !~ /^(uname|lastname|lastfirst)$/) {
1.160 raeburn 4319: $response = &mt('Invalid search.');
4320: }
4321: if ($srch->{'srchin'} !~ /^(crs|dom|alc|instd)$/) {
4322: $response = &mt('Invalid search.');
4323: }
1.177 raeburn 4324: if ($srch->{'srchtype'} !~ /^(exact|contains|begins)$/) {
1.160 raeburn 4325: $response = &mt('Invalid search.');
4326: }
4327: if ($srch->{'srchterm'} eq '') {
4328: $response = &mt('You must enter a search term.');
4329: }
1.183 raeburn 4330: if ($srch->{'srchterm'} =~ /^\s+$/) {
4331: $response = &mt('Your search term must contain more than just spaces.');
4332: }
1.160 raeburn 4333: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'instd')) {
4334: if (($srch->{'srchdomain'} eq '') ||
1.163 albertel 4335: ! (&Apache::lonnet::domain($srch->{'srchdomain'}))) {
1.160 raeburn 4336: $response = &mt('You must specify a valid domain when searching in a domain or institutional directory.')
4337: }
4338: }
4339: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs') ||
4340: ($srch->{'srchin'} eq 'alc')) {
1.176 raeburn 4341: if ($srch->{'srchby'} eq 'uname') {
1.243 raeburn 4342: my $unamecheck = $srch->{'srchterm'};
4343: if ($srch->{'srchtype'} eq 'contains') {
4344: if ($unamecheck !~ /^\w/) {
4345: $unamecheck = 'a'.$unamecheck;
4346: }
4347: }
4348: if ($unamecheck !~ /^$match_username$/) {
1.176 raeburn 4349: $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');
4350: }
1.160 raeburn 4351: }
4352: }
1.180 raeburn 4353: if ($response ne '') {
4354: $response = '<span class="LC_warning">'.$response.'</span>';
4355: }
1.160 raeburn 4356: if ($srch->{'srchin'} eq 'instd') {
4357: my $instd_chk = &directorysrch_check($srch);
4358: if ($instd_chk ne 'ok') {
1.180 raeburn 4359: $response = '<span class="LC_warning">'.$instd_chk.'</span>'.
4360: '<br />'.&mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').'<br /><br />';
1.160 raeburn 4361: }
4362: }
4363: if ($response ne '') {
1.180 raeburn 4364: return ($currstate,$response);
1.160 raeburn 4365: }
4366: if ($srch->{'srchby'} eq 'uname') {
4367: if (($srch->{'srchin'} eq 'dom') || ($srch->{'srchin'} eq 'crs')) {
4368: if ($env{'form.forcenew'}) {
4369: if ($srch->{'srchdomain'} ne $env{'request.role.domain'}) {
4370: my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
4371: if ($uhome eq 'no_host') {
4372: my $domdesc = &Apache::lonnet::domain($env{'request.role.domain'},'description');
1.180 raeburn 4373: my $showdom = &display_domain_info($env{'request.role.domain'});
4374: $response = &mt('New users can only be created in the domain to which your current role belongs - [_1].',$showdom);
1.160 raeburn 4375: } else {
1.179 raeburn 4376: $currstate = 'modify';
1.160 raeburn 4377: }
4378: } else {
1.179 raeburn 4379: $currstate = 'modify';
1.160 raeburn 4380: }
4381: } else {
4382: if ($srch->{'srchin'} eq 'dom') {
1.162 raeburn 4383: if ($srch->{'srchtype'} eq 'exact') {
4384: my $uhome=&Apache::lonnet::homeserver($srch->{'srchterm'},$srch->{'srchdomain'});
4385: if ($uhome eq 'no_host') {
1.179 raeburn 4386: ($currstate,$response,$forcenewuser) =
1.221 raeburn 4387: &build_search_response($context,$srch,%srch_results);
1.162 raeburn 4388: } else {
1.179 raeburn 4389: $currstate = 'modify';
1.162 raeburn 4390: }
4391: } else {
4392: %srch_results = &Apache::lonnet::usersearch($srch);
1.179 raeburn 4393: ($currstate,$response,$forcenewuser) =
1.221 raeburn 4394: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 4395: }
4396: } else {
1.167 albertel 4397: my $courseusers = &get_courseusers();
1.162 raeburn 4398: if ($srch->{'srchtype'} eq 'exact') {
1.167 albertel 4399: if (exists($courseusers->{$srch->{'srchterm'}.':'.$srch->{'srchdomain'}})) {
1.179 raeburn 4400: $currstate = 'modify';
1.162 raeburn 4401: } else {
1.179 raeburn 4402: ($currstate,$response,$forcenewuser) =
1.221 raeburn 4403: &build_search_response($context,$srch,%srch_results);
1.162 raeburn 4404: }
1.160 raeburn 4405: } else {
1.167 albertel 4406: foreach my $user (keys(%$courseusers)) {
1.162 raeburn 4407: my ($cuname,$cudomain) = split(/:/,$user);
4408: if ($cudomain eq $srch->{'srchdomain'}) {
1.177 raeburn 4409: my $matched = 0;
4410: if ($srch->{'srchtype'} eq 'begins') {
4411: if ($cuname =~ /^\Q$srch->{'srchterm'}\E/i) {
4412: $matched = 1;
4413: }
4414: } else {
4415: if ($cuname =~ /\Q$srch->{'srchterm'}\E/i) {
4416: $matched = 1;
4417: }
4418: }
4419: if ($matched) {
1.167 albertel 4420: $srch_results{$user} =
4421: {&Apache::lonnet::get('environment',
4422: ['firstname',
4423: 'lastname',
1.194 albertel 4424: 'permanentemail'],
4425: $cudomain,$cuname)};
1.162 raeburn 4426: }
4427: }
4428: }
1.179 raeburn 4429: ($currstate,$response,$forcenewuser) =
1.221 raeburn 4430: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 4431: }
4432: }
4433: }
4434: } elsif ($srch->{'srchin'} eq 'alc') {
1.179 raeburn 4435: $currstate = 'query';
1.160 raeburn 4436: } elsif ($srch->{'srchin'} eq 'instd') {
1.181 raeburn 4437: ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
4438: if ($dirsrchres eq 'ok') {
4439: ($currstate,$response,$forcenewuser) =
1.221 raeburn 4440: &build_search_response($context,$srch,%srch_results);
1.181 raeburn 4441: } else {
4442: my $showdom = &display_domain_info($srch->{'srchdomain'});
4443: $response = '<span class="LC_warning">'.
4444: &mt('Institutional directory search is not available in domain: [_1]',$showdom).
4445: '</span><br />'.
4446: &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
4447: '<br /><br />';
4448: }
1.160 raeburn 4449: }
4450: } else {
4451: if ($srch->{'srchin'} eq 'dom') {
4452: %srch_results = &Apache::lonnet::usersearch($srch);
1.179 raeburn 4453: ($currstate,$response,$forcenewuser) =
1.221 raeburn 4454: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 4455: } elsif ($srch->{'srchin'} eq 'crs') {
1.167 albertel 4456: my $courseusers = &get_courseusers();
4457: foreach my $user (keys(%$courseusers)) {
1.160 raeburn 4458: my ($uname,$udom) = split(/:/,$user);
4459: my %names = &Apache::loncommon::getnames($uname,$udom);
4460: my %emails = &Apache::loncommon::getemails($uname,$udom);
4461: if ($srch->{'srchby'} eq 'lastname') {
4462: if ((($srch->{'srchtype'} eq 'exact') &&
4463: ($names{'lastname'} eq $srch->{'srchterm'})) ||
1.177 raeburn 4464: (($srch->{'srchtype'} eq 'begins') &&
4465: ($names{'lastname'} =~ /^\Q$srch->{'srchterm'}\E/i)) ||
1.160 raeburn 4466: (($srch->{'srchtype'} eq 'contains') &&
4467: ($names{'lastname'} =~ /\Q$srch->{'srchterm'}\E/i))) {
4468: $srch_results{$user} = {firstname => $names{'firstname'},
4469: lastname => $names{'lastname'},
4470: permanentemail => $emails{'permanentemail'},
4471: };
4472: }
4473: } elsif ($srch->{'srchby'} eq 'lastfirst') {
4474: my ($srchlast,$srchfirst) = split(/,/,$srch->{'srchterm'});
1.177 raeburn 4475: $srchlast =~ s/\s+$//;
4476: $srchfirst =~ s/^\s+//;
1.160 raeburn 4477: if ($srch->{'srchtype'} eq 'exact') {
4478: if (($names{'lastname'} eq $srchlast) &&
4479: ($names{'firstname'} eq $srchfirst)) {
4480: $srch_results{$user} = {firstname => $names{'firstname'},
4481: lastname => $names{'lastname'},
4482: permanentemail => $emails{'permanentemail'},
4483:
4484: };
4485: }
1.177 raeburn 4486: } elsif ($srch->{'srchtype'} eq 'begins') {
4487: if (($names{'lastname'} =~ /^\Q$srchlast\E/i) &&
4488: ($names{'firstname'} =~ /^\Q$srchfirst\E/i)) {
4489: $srch_results{$user} = {firstname => $names{'firstname'},
4490: lastname => $names{'lastname'},
4491: permanentemail => $emails{'permanentemail'},
4492: };
4493: }
4494: } else {
1.160 raeburn 4495: if (($names{'lastname'} =~ /\Q$srchlast\E/i) &&
4496: ($names{'firstname'} =~ /\Q$srchfirst\E/i)) {
4497: $srch_results{$user} = {firstname => $names{'firstname'},
4498: lastname => $names{'lastname'},
4499: permanentemail => $emails{'permanentemail'},
4500: };
4501: }
4502: }
4503: }
4504: }
1.179 raeburn 4505: ($currstate,$response,$forcenewuser) =
1.221 raeburn 4506: &build_search_response($context,$srch,%srch_results);
1.160 raeburn 4507: } elsif ($srch->{'srchin'} eq 'alc') {
1.179 raeburn 4508: $currstate = 'query';
1.160 raeburn 4509: } elsif ($srch->{'srchin'} eq 'instd') {
1.181 raeburn 4510: ($dirsrchres,%srch_results) = &Apache::lonnet::inst_directory_query($srch);
4511: if ($dirsrchres eq 'ok') {
4512: ($currstate,$response,$forcenewuser) =
1.221 raeburn 4513: &build_search_response($context,$srch,%srch_results);
1.181 raeburn 4514: } else {
4515: my $showdom = &display_domain_info($srch->{'srchdomain'}); $response = '<span class="LC_warning">'.
4516: &mt('Institutional directory search is not available in domain: [_1]',$showdom).
4517: '</span><br />'.
4518: &mt('You may want to search in the LON-CAPA domain instead of the institutional directory.').
4519: '<br /><br />';
4520: }
1.160 raeburn 4521: }
4522: }
1.179 raeburn 4523: return ($currstate,$response,$forcenewuser,\%srch_results);
1.160 raeburn 4524: }
4525:
4526: sub directorysrch_check {
4527: my ($srch) = @_;
4528: my $can_search = 0;
4529: my $response;
4530: my %dom_inst_srch = &Apache::lonnet::get_dom('configuration',
4531: ['directorysrch'],$srch->{'srchdomain'});
1.180 raeburn 4532: my $showdom = &display_domain_info($srch->{'srchdomain'});
1.160 raeburn 4533: if (ref($dom_inst_srch{'directorysrch'}) eq 'HASH') {
4534: if (!$dom_inst_srch{'directorysrch'}{'available'}) {
1.180 raeburn 4535: return &mt('Institutional directory search is not available in domain: [_1]',$showdom);
1.160 raeburn 4536: }
4537: if ($dom_inst_srch{'directorysrch'}{'localonly'}) {
4538: if ($env{'request.role.domain'} ne $srch->{'srchdomain'}) {
1.180 raeburn 4539: return &mt('Institutional directory search in domain: [_1] is only allowed for users with a current role in the domain.',$showdom);
1.160 raeburn 4540: }
4541: my @usertypes = split(/:/,$env{'environment.inststatus'});
4542: if (!@usertypes) {
4543: push(@usertypes,'default');
4544: }
4545: if (ref($dom_inst_srch{'directorysrch'}{'cansearch'}) eq 'ARRAY') {
4546: foreach my $type (@usertypes) {
4547: if (grep(/^\Q$type\E$/,@{$dom_inst_srch{'directorysrch'}{'cansearch'}})) {
4548: $can_search = 1;
4549: last;
4550: }
4551: }
4552: }
4553: if (!$can_search) {
4554: my ($insttypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($srch->{'srchdomain'});
4555: my @longtypes;
4556: foreach my $item (@usertypes) {
1.229 raeburn 4557: if (defined($insttypes->{$item})) {
4558: push (@longtypes,$insttypes->{$item});
4559: } elsif ($item eq 'default') {
4560: push (@longtypes,&mt('other'));
4561: }
1.160 raeburn 4562: }
4563: my $insttype_str = join(', ',@longtypes);
1.180 raeburn 4564: return &mt('Institutional directory search in domain: [_1] is not available to your user type: ',$showdom).$insttype_str;
1.229 raeburn 4565: }
1.160 raeburn 4566: } else {
4567: $can_search = 1;
4568: }
4569: } else {
1.180 raeburn 4570: return &mt('Institutional directory search has not been configured for domain: [_1]',$showdom);
1.160 raeburn 4571: }
4572: my %longtext = &Apache::lonlocal::texthash (
1.167 albertel 4573: uname => 'username',
1.160 raeburn 4574: lastfirst => 'last name, first name',
1.167 albertel 4575: lastname => 'last name',
1.172 raeburn 4576: contains => 'contains',
1.178 raeburn 4577: exact => 'as exact match to',
4578: begins => 'begins with',
1.160 raeburn 4579: );
4580: if ($can_search) {
4581: if (ref($dom_inst_srch{'directorysrch'}{'searchby'}) eq 'ARRAY') {
4582: if (!grep(/^\Q$srch->{'srchby'}\E$/,@{$dom_inst_srch{'directorysrch'}{'searchby'}})) {
1.180 raeburn 4583: return &mt('Institutional directory search in domain: [_1] is not available for searching by "[_2]"',$showdom,$longtext{$srch->{'srchby'}});
1.160 raeburn 4584: }
4585: } else {
1.180 raeburn 4586: return &mt('Institutional directory search in domain: [_1] is not available.', $showdom);
1.160 raeburn 4587: }
4588: }
4589: if ($can_search) {
1.178 raeburn 4590: if (ref($dom_inst_srch{'directorysrch'}{'searchtypes'}) eq 'ARRAY') {
4591: if (grep(/^\Q$srch->{'srchtype'}\E/,@{$dom_inst_srch{'directorysrch'}{'searchtypes'}})) {
4592: return 'ok';
4593: } else {
1.180 raeburn 4594: return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
1.178 raeburn 4595: }
4596: } else {
4597: if ((($dom_inst_srch{'directorysrch'}{'searchtypes'} eq 'specify') &&
4598: ($srch->{'srchtype'} eq 'exact' || $srch->{'srchtype'} eq 'contains')) ||
4599: ($dom_inst_srch{'directorysrch'}{'searchtypes'} eq $srch->{'srchtype'})) {
4600: return 'ok';
4601: } else {
1.180 raeburn 4602: return &mt('Institutional directory search in domain [_1] is not available for the requested search type: "[_2]"',$showdom,$longtext{$srch->{'srchtype'}});
1.178 raeburn 4603: }
1.160 raeburn 4604: }
4605: }
4606: }
4607:
4608: sub get_courseusers {
4609: my %advhash;
1.167 albertel 4610: my $classlist = &Apache::loncoursedata::get_classlist();
1.160 raeburn 4611: my %coursepersonnel=&Apache::lonnet::get_course_adv_roles();
4612: foreach my $role (sort(keys(%coursepersonnel))) {
4613: foreach my $user (split(/\,/,$coursepersonnel{$role})) {
1.167 albertel 4614: if (!exists($classlist->{$user})) {
4615: $classlist->{$user} = [];
4616: }
1.160 raeburn 4617: }
4618: }
1.167 albertel 4619: return $classlist;
1.160 raeburn 4620: }
4621:
4622: sub build_search_response {
1.221 raeburn 4623: my ($context,$srch,%srch_results) = @_;
1.179 raeburn 4624: my ($currstate,$response,$forcenewuser);
1.160 raeburn 4625: my %names = (
4626: 'uname' => 'username',
4627: 'lastname' => 'last name',
4628: 'lastfirst' => 'last name, first name',
4629: 'crs' => 'this course',
1.180 raeburn 4630: 'dom' => 'LON-CAPA domain: ',
4631: 'instd' => 'the institutional directory for domain: ',
1.160 raeburn 4632: );
4633:
4634: my %single = (
1.180 raeburn 4635: begins => 'A match',
1.160 raeburn 4636: contains => 'A match',
1.180 raeburn 4637: exact => 'An exact match',
1.160 raeburn 4638: );
4639: my %nomatch = (
1.180 raeburn 4640: begins => 'No match',
1.160 raeburn 4641: contains => 'No match',
1.180 raeburn 4642: exact => 'No exact match',
1.160 raeburn 4643: );
4644: if (keys(%srch_results) > 1) {
1.179 raeburn 4645: $currstate = 'select';
1.160 raeburn 4646: } else {
4647: if (keys(%srch_results) == 1) {
1.179 raeburn 4648: $currstate = 'modify';
1.180 raeburn 4649: $response = &mt("$single{$srch->{'srchtype'}} was found for the $names{$srch->{'srchby'}} ([_1]) in $names{$srch->{'srchin'}}.",$srch->{'srchterm'});
4650: if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
4651: $response .= &display_domain_info($srch->{'srchdomain'});
4652: }
1.160 raeburn 4653: } else {
1.180 raeburn 4654: $response = '<span class="LC_warning">'.&mt("$nomatch{$srch->{'srchtype'}} found for the $names{$srch->{'srchby'}} ([_1]) in $names{$srch->{'srchin'}}",$srch->{'srchterm'});
4655: if ($srch->{'srchin'} eq 'dom' || $srch->{'srchin'} eq 'instd') {
4656: $response .= &display_domain_info($srch->{'srchdomain'});
4657: }
4658: $response .= '</span>';
1.160 raeburn 4659: if ($srch->{'srchin'} ne 'alc') {
4660: $forcenewuser = 1;
4661: my $cansrchinst = 0;
4662: if ($srch->{'srchdomain'}) {
4663: my %domconfig = &Apache::lonnet::get_dom('configuration',['directorysrch'],$srch->{'srchdomain'});
4664: if (ref($domconfig{'directorysrch'}) eq 'HASH') {
4665: if ($domconfig{'directorysrch'}{'available'}) {
4666: $cansrchinst = 1;
4667: }
4668: }
4669: }
1.180 raeburn 4670: if ((($srch->{'srchby'} eq 'lastfirst') ||
4671: ($srch->{'srchby'} eq 'lastname')) &&
4672: ($srch->{'srchin'} eq 'dom')) {
4673: if ($cansrchinst) {
4674: $response .= '<br />'.&mt('You may want to broaden your search to a search of the institutional directory for the domain.');
1.160 raeburn 4675: }
4676: }
1.180 raeburn 4677: if ($srch->{'srchin'} eq 'crs') {
4678: $response .= '<br />'.&mt('You may want to broaden your search to the selected LON-CAPA domain.');
4679: }
4680: }
4681: if (!($srch->{'srchby'} eq 'uname' && $srch->{'srchin'} eq 'dom' && $srch->{'srchtype'} eq 'exact' && $srch->{'srchdomain'} eq $env{'request.role.domain'})) {
1.221 raeburn 4682: my $cancreate =
4683: &Apache::lonuserutils::can_create_user($env{'request.role.domain'},$context);
4684: if ($cancreate) {
4685: my $showdom = &display_domain_info($env{'request.role.domain'});
1.266 bisitz 4686: $response .= '<br /><br />'
4687: .'<b>'.&mt('To add a new user:').'</b>'
4688: .'<br />'
4689: .&mt("(You can only create new users in your current role's domain - [_1])"
4690: ,'<span class="LC_cusr_emph">'.$env{'request.role.domain'}.'</span>')
4691: .'<ul><li>'
4692: .&mt("Set 'Domain/institution to search' to: [_1]",'<span class="LC_cusr_emph">'.$showdom.'</span>')
4693: .'</li><li>'
4694: .&mt("Set 'Search criteria' to: [_1]username is ..... in selected LON-CAPA domain[_2]",'<span class="LC_cusr_emph">','</span>')
4695: .'</li><li>'
4696: .&mt('Provide the proposed username')
4697: .'</li><li>'
4698: .&mt("Click 'Search'")
4699: .'</li></ul><br />';
1.221 raeburn 4700: } else {
4701: my $helplink = ' href="javascript:helpMenu('."'display'".')"';
1.266 bisitz 4702: $response .= '<br /><br />'
4703: .&mt("You are not authorized to create new users in your current role's domain - [_1]."
4704: ,'<span class="LC_cusr_emph">'.$env{'request.role.domain'}.'</span>')
4705: .'<br />'
4706: .&mt('Contact the [_1]helpdesk[_2] if you need to create a new user.'
4707: ,' <a'.$helplink.'>'
4708: ,'</a>')
4709: .'<br /><br />';
1.221 raeburn 4710: }
1.160 raeburn 4711: }
4712: }
4713: }
1.179 raeburn 4714: return ($currstate,$response,$forcenewuser);
1.160 raeburn 4715: }
4716:
1.180 raeburn 4717: sub display_domain_info {
4718: my ($dom) = @_;
4719: my $output = $dom;
4720: if ($dom ne '') {
4721: my $domdesc = &Apache::lonnet::domain($dom,'description');
4722: if ($domdesc ne '') {
4723: $output .= ' <span class="LC_cusr_emph">('.$domdesc.')</span>';
4724: }
4725: }
4726: return $output;
4727: }
4728:
1.160 raeburn 4729: sub crumb_utilities {
4730: my %elements = (
4731: crtuser => {
4732: srchterm => 'text',
1.172 raeburn 4733: srchin => 'selectbox',
1.160 raeburn 4734: srchby => 'selectbox',
4735: srchtype => 'selectbox',
4736: srchdomain => 'selectbox',
4737: },
1.207 raeburn 4738: crtusername => {
4739: srchterm => 'text',
4740: srchdomain => 'selectbox',
4741: },
1.160 raeburn 4742: docustom => {
4743: rolename => 'selectbox',
4744: newrolename => 'textbox',
4745: },
1.179 raeburn 4746: studentform => {
4747: srchterm => 'text',
4748: srchin => 'selectbox',
4749: srchby => 'selectbox',
4750: srchtype => 'selectbox',
4751: srchdomain => 'selectbox',
4752: },
1.160 raeburn 4753: );
4754:
4755: my $jsback .= qq|
4756: function backPage(formname,prevphase,prevstate) {
1.211 raeburn 4757: if (typeof prevphase == 'undefined') {
4758: formname.phase.value = '';
4759: }
4760: else {
4761: formname.phase.value = prevphase;
4762: }
4763: if (typeof prevstate == 'undefined') {
4764: formname.currstate.value = '';
4765: }
4766: else {
4767: formname.currstate.value = prevstate;
4768: }
1.160 raeburn 4769: formname.submit();
4770: }
4771: |;
4772: return ($jsback,\%elements);
4773: }
4774:
1.26 matthew 4775: sub course_level_table {
1.89 raeburn 4776: my (%inccourses) = @_;
1.26 matthew 4777: my $table = '';
1.62 www 4778: # Custom Roles?
4779:
1.190 raeburn 4780: my %customroles=&Apache::lonuserutils::my_custom_roles();
1.89 raeburn 4781: my %lt=&Apache::lonlocal::texthash(
4782: 'exs' => "Existing sections",
4783: 'new' => "Define new section",
4784: 'ssd' => "Set Start Date",
4785: 'sed' => "Set End Date",
1.131 raeburn 4786: 'crl' => "Course Level",
1.89 raeburn 4787: 'act' => "Activate",
4788: 'rol' => "Role",
4789: 'ext' => "Extent",
1.113 raeburn 4790: 'grs' => "Section",
1.89 raeburn 4791: 'sta' => "Start",
4792: 'end' => "End"
4793: );
1.62 www 4794:
1.135 raeburn 4795: foreach my $protectedcourse (sort( keys(%inccourses))) {
4796: my $thiscourse=$protectedcourse;
1.26 matthew 4797: $thiscourse=~s:_:/:g;
4798: my %coursedata=&Apache::lonnet::coursedescription($thiscourse);
4799: my $area=$coursedata{'description'};
1.119 raeburn 4800: my $type=$coursedata{'type'};
1.135 raeburn 4801: if (!defined($area)) { $area=&mt('Unavailable course').': '.$protectedcourse; }
1.89 raeburn 4802: my ($domain,$cnum)=split(/\//,$thiscourse);
1.115 albertel 4803: my %sections_count;
1.101 albertel 4804: if (defined($env{'request.course.id'})) {
4805: if ($env{'request.course.id'} eq $domain.'_'.$cnum) {
1.115 albertel 4806: %sections_count =
4807: &Apache::loncommon::get_sections($domain,$cnum);
1.92 raeburn 4808: }
4809: }
1.213 raeburn 4810: my @roles = &Apache::lonuserutils::roles_by_context('course');
4811: foreach my $role (@roles) {
1.221 raeburn 4812: my $plrole=&Apache::lonnet::plaintext($role);
1.135 raeburn 4813: if (&Apache::lonnet::allowed('c'.$role,$thiscourse)) {
1.221 raeburn 4814: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
4815: $plrole,\%sections_count,\%lt);
4816: } elsif ($env{'request.course.sec'} ne '') {
4817: if (&Apache::lonnet::allowed('c'.$role,$thiscourse.'/'.
4818: $env{'request.course.sec'})) {
4819: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
4820: $plrole,\%sections_count,\%lt);
1.26 matthew 4821: }
4822: }
4823: }
1.221 raeburn 4824: if (&Apache::lonnet::allowed('ccr',$thiscourse)) {
4825: foreach my $cust (sort keys %customroles) {
4826: my $role = 'cr_cr_'.$env{'user.domain'}.'_'.$env{'user.name'}.'_'.$cust;
4827: $table .= &course_level_row($protectedcourse,$role,$area,$domain,
4828: $cust,\%sections_count,\%lt);
4829: }
1.62 www 4830: }
1.26 matthew 4831: }
4832: return '' if ($table eq ''); # return nothing if there is nothing
4833: # in the table
1.188 raeburn 4834: my $result;
4835: if (!$env{'request.course.id'}) {
4836: $result = '<h4>'.$lt{'crl'}.'</h4>'."\n";
4837: }
4838: $result .=
1.136 raeburn 4839: &Apache::loncommon::start_data_table().
4840: &Apache::loncommon::start_data_table_header_row().
4841: '<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.'</th>
4842: <th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
4843: &Apache::loncommon::end_data_table_header_row().
4844: $table.
4845: &Apache::loncommon::end_data_table();
1.26 matthew 4846: return $result;
4847: }
1.88 raeburn 4848:
1.221 raeburn 4849: sub course_level_row {
4850: my ($protectedcourse,$role,$area,$domain,$plrole,$sections_count,$lt) = @_;
1.222 raeburn 4851: my $row = &Apache::loncommon::start_data_table_row().
4852: ' <td><input type="checkbox" name="act_'.
4853: $protectedcourse.'_'.$role.'" /></td>'."\n".
4854: ' <td>'.$plrole.'</td>'."\n".
4855: ' <td>'.$area.'<br />Domain: '.$domain.'</td>'."\n";
1.221 raeburn 4856: if ($role eq 'cc') {
1.222 raeburn 4857: $row .= '<td> </td>';
1.221 raeburn 4858: } elsif ($env{'request.course.sec'} ne '') {
1.222 raeburn 4859: $row .= ' <td><input type="hidden" value="'.
4860: $env{'request.course.sec'}.'" '.
4861: 'name="sec_'.$protectedcourse.'_'.$role.'" />'.
4862: $env{'request.course.sec'}.'</td>';
1.221 raeburn 4863: } else {
4864: if (ref($sections_count) eq 'HASH') {
4865: my $currsec =
4866: &Apache::lonuserutils::course_sections($sections_count,
4867: $protectedcourse.'_'.$role);
1.222 raeburn 4868: $row .= '<td><table class="LC_createuser">'."\n".
4869: '<tr class="LC_section_row">'."\n".
4870: ' <td valign="top">'.$lt->{'exs'}.'<br />'.
4871: $currsec.'</td>'."\n".
4872: ' <td> </td>'."\n".
4873: ' <td valign="top"> '.$lt->{'new'}.'<br />'.
1.221 raeburn 4874: '<input type="text" name="newsec_'.$protectedcourse.'_'.$role.
4875: '" value="" />'.
4876: '<input type="hidden" '.
4877: 'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n".
1.222 raeburn 4878: '</tr></table></td>'."\n";
1.221 raeburn 4879: } else {
1.222 raeburn 4880: $row .= '<td><input type="text" size="10" '.
4881: 'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n";
1.221 raeburn 4882: }
4883: }
1.222 raeburn 4884: $row .= <<ENDTIMEENTRY;
4885: <td><input type="hidden" name="start_$protectedcourse\_$role" value="" />
1.221 raeburn 4886: <a href=
4887: "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 4888: <td><input type="hidden" name="end_$protectedcourse\_$role" value="" />
1.221 raeburn 4889: <a href=
4890: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$protectedcourse\_$role.value,'end_$protectedcourse\_$role','cu.pres','dateset')">$lt->{'sed'}</a></td>
4891: ENDTIMEENTRY
1.222 raeburn 4892: $row .= &Apache::loncommon::end_data_table_row();
4893: return $row;
1.221 raeburn 4894: }
4895:
1.88 raeburn 4896: sub course_level_dc {
4897: my ($dcdom) = @_;
1.190 raeburn 4898: my %customroles=&Apache::lonuserutils::my_custom_roles();
1.213 raeburn 4899: my @roles = &Apache::lonuserutils::roles_by_context('course');
1.88 raeburn 4900: my $hiddenitems = '<input type="hidden" name="dcdomain" value="'.$dcdom.'" />'.
4901: '<input type="hidden" name="origdom" value="'.$dcdom.'" />'.
1.133 raeburn 4902: '<input type="hidden" name="dccourse" value="" />';
1.88 raeburn 4903: my $courseform='<b>'.&Apache::loncommon::selectcourse_link
1.131 raeburn 4904: ('cu','dccourse','dcdomain','coursedesc',undef,undef,'Course').'</b>';
4905: my $cb_jscript = &Apache::loncommon::coursebrowser_javascript($dcdom,'currsec','cu');
1.88 raeburn 4906: my %lt=&Apache::lonlocal::texthash(
4907: 'rol' => "Role",
1.113 raeburn 4908: 'grs' => "Section",
1.88 raeburn 4909: 'exs' => "Existing sections",
4910: 'new' => "Define new section",
4911: 'sta' => "Start",
4912: 'end' => "End",
4913: 'ssd' => "Set Start Date",
4914: 'sed' => "Set End Date"
4915: );
1.131 raeburn 4916: my $header = '<h4>'.&mt('Course Level').'</h4>'.
1.136 raeburn 4917: &Apache::loncommon::start_data_table().
4918: &Apache::loncommon::start_data_table_header_row().
1.143 raeburn 4919: '<th>'.$courseform.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
1.136 raeburn 4920: &Apache::loncommon::end_data_table_header_row();
1.143 raeburn 4921: my $otheritems = &Apache::loncommon::start_data_table_row()."\n".
1.131 raeburn 4922: '<td><input type="text" name="coursedesc" value="" onFocus="this.blur();opencrsbrowser('."'cu','dccourse','dcdomain','coursedesc',''".')" /></td>'."\n".
1.88 raeburn 4923: '<td><select name="role">'."\n";
1.213 raeburn 4924: foreach my $role (@roles) {
1.135 raeburn 4925: my $plrole=&Apache::lonnet::plaintext($role);
4926: $otheritems .= ' <option value="'.$role.'">'.$plrole;
1.88 raeburn 4927: }
4928: if ( keys %customroles > 0) {
1.135 raeburn 4929: foreach my $cust (sort keys %customroles) {
1.101 albertel 4930: my $custrole='cr_cr_'.$env{'user.domain'}.
1.135 raeburn 4931: '_'.$env{'user.name'}.'_'.$cust;
4932: $otheritems .= ' <option value="'.$custrole.'">'.$cust;
1.88 raeburn 4933: }
4934: }
4935: $otheritems .= '</select></td><td>'.
4936: '<table border="0" cellspacing="0" cellpadding="0">'.
4937: '<tr><td valign="top"><b>'.$lt{'exs'}.'</b><br /><select name="currsec">'.
4938: ' <option value=""><--'.&mt('Pick course first').'</select></td>'.
4939: '<td> </td>'.
4940: '<td valign="top"> <b>'.$lt{'new'}.'</b><br />'.
1.113 raeburn 4941: '<input type="text" name="newsec" value="" />'.
1.237 raeburn 4942: '<input type="hidden" name="section" value="" />'.
1.113 raeburn 4943: '<input type="hidden" name="groups" value="" /></td>'.
1.88 raeburn 4944: '</tr></table></td>';
4945: $otheritems .= <<ENDTIMEENTRY;
1.169 albertel 4946: <td><input type="hidden" name="start" value='' />
1.88 raeburn 4947: <a href=
4948: "javascript:pjump('date_start','Start Date',document.cu.start.value,'start','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.169 albertel 4949: <td><input type="hidden" name="end" value='' />
1.88 raeburn 4950: <a href=
4951: "javascript:pjump('date_end','End Date',document.cu.end.value,'end','cu.pres','dateset')">$lt{'sed'}</a></td>
4952: ENDTIMEENTRY
1.136 raeburn 4953: $otheritems .= &Apache::loncommon::end_data_table_row().
4954: &Apache::loncommon::end_data_table()."\n";
1.88 raeburn 4955: return $cb_jscript.$header.$hiddenitems.$otheritems;
4956: }
4957:
1.237 raeburn 4958: sub update_selfenroll_config {
1.241 raeburn 4959: my ($r,$context,$permission) = @_;
1.237 raeburn 4960: my ($row,$lt) = &get_selfenroll_titles();
1.241 raeburn 4961: my %curr_groups = &Apache::longroup::coursegroups();
1.237 raeburn 4962: my (%changes,%warning);
4963: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
4964: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.241 raeburn 4965: my $curr_types;
1.237 raeburn 4966: if (ref($row) eq 'ARRAY') {
4967: foreach my $item (@{$row}) {
4968: if ($item eq 'enroll_dates') {
4969: my (%currenrolldate,%newenrolldate);
4970: foreach my $type ('start','end') {
4971: $currenrolldate{$type} = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$type.'_date'};
4972: $newenrolldate{$type} = &Apache::lonhtmlcommon::get_date_from_form('selfenroll_'.$type.'_date');
4973: if ($newenrolldate{$type} ne $currenrolldate{$type}) {
4974: $changes{'internal.selfenroll_'.$type.'_date'} = $newenrolldate{$type};
4975: }
4976: }
4977: } elsif ($item eq 'access_dates') {
4978: my (%currdate,%newdate);
4979: foreach my $type ('start','end') {
4980: $currdate{$type} = $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$type.'_access'};
4981: $newdate{$type} = &Apache::lonhtmlcommon::get_date_from_form('selfenroll_'.$type.'_access');
4982: if ($newdate{$type} ne $currdate{$type}) {
4983: $changes{'internal.selfenroll_'.$type.'_access'} = $newdate{$type};
4984: }
4985: }
1.241 raeburn 4986: } elsif ($item eq 'types') {
4987: $curr_types =
4988: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$item};
4989: if ($env{'form.selfenroll_all'}) {
4990: if ($curr_types ne '*') {
4991: $changes{'internal.selfenroll_types'} = '*';
4992: } else {
4993: next;
4994: }
4995: } else {
1.249 raeburn 4996: my %currdoms;
1.241 raeburn 4997: my @entries = split(/;/,$curr_types);
4998: my @deletedoms = &Apache::loncommon::get_env_multiple('form.selfenroll_delete');
1.249 raeburn 4999: my @activations = &Apache::loncommon::get_env_multiple('form.selfenroll_activate');
1.241 raeburn 5000: my $newnum = 0;
1.249 raeburn 5001: my @latesttypes;
5002: foreach my $num (@activations) {
5003: my @types = &Apache::loncommon::get_env_multiple('form.selfenroll_types_'.$num);
5004: if (@types > 0) {
1.241 raeburn 5005: @types = sort(@types);
5006: my $typestr = join(',',@types);
1.249 raeburn 5007: my $typedom = $env{'form.selfenroll_dom_'.$num};
5008: $latesttypes[$newnum] = $typedom.':'.$typestr;
5009: $currdoms{$typedom} = 1;
1.241 raeburn 5010: $newnum ++;
5011: }
5012: }
1.249 raeburn 5013: for (my $j=0; $j<$env{'form.selfenroll_types_total'}; $j++) { if ((!grep(/^$j$/,@deletedoms)) && (!grep(/^$j$/,@activations))) {
5014: my @types = &Apache::loncommon::get_env_multiple('form.selfenroll_types_'.$j);
5015: if (@types > 0) {
5016: @types = sort(@types);
5017: my $typestr = join(',',@types);
5018: my $typedom = $env{'form.selfenroll_dom_'.$j};
5019: $latesttypes[$newnum] = $typedom.':'.$typestr;
5020: $currdoms{$typedom} = 1;
5021: $newnum ++;
5022: }
5023: }
5024: }
5025: if ($env{'form.selfenroll_newdom'} ne '') {
5026: my $typedom = $env{'form.selfenroll_newdom'};
5027: if ((!defined($currdoms{$typedom})) &&
5028: (&Apache::lonnet::domain($typedom) ne '')) {
5029: my $typestr;
5030: my ($othertitle,$usertypes,$types) =
5031: &Apache::loncommon::sorted_inst_types($typedom);
5032: my $othervalue = 'any';
5033: if ((ref($types) eq 'ARRAY') && (ref($usertypes) eq 'HASH')) {
5034: if (@{$types} > 0) {
1.257 raeburn 5035: my @esc_types = map { &escape($_); } @{$types};
1.249 raeburn 5036: $othervalue = 'other';
1.258 raeburn 5037: $typestr = join(',',(@esc_types,$othervalue));
1.249 raeburn 5038: }
5039: $typestr = $othervalue;
5040: } else {
5041: $typestr = $othervalue;
5042: }
5043: $latesttypes[$newnum] = $typedom.':'.$typestr;
5044: $newnum ++ ;
5045: }
5046: }
1.241 raeburn 5047: my $selfenroll_types = join(';',@latesttypes);
5048: if ($selfenroll_types ne $curr_types) {
5049: $changes{'internal.selfenroll_types'} = $selfenroll_types;
5050: }
5051: }
1.237 raeburn 5052: } else {
5053: my $curr_val =
5054: $env{'course.'.$env{'request.course.id'}.'.internal.selfenroll_'.$item};
5055: my $newval = $env{'form.selfenroll_'.$item};
5056: if ($item eq 'section') {
5057: $newval = $env{'form.sections'};
1.241 raeburn 5058: if (defined($curr_groups{$newval})) {
1.237 raeburn 5059: $newval = $curr_val;
5060: $warning{$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');
5061: } elsif ($newval eq 'all') {
5062: $newval = $curr_val;
5063: $warning{$item} = &mt("Section for self-enrolled users unchanged, as 'all' is a reserved section name.");
5064: }
5065: if ($newval eq '') {
5066: $newval = 'none';
5067: }
5068: }
5069: if ($newval ne $curr_val) {
5070: $changes{'internal.selfenroll_'.$item} = $newval;
5071: }
1.241 raeburn 5072: }
1.237 raeburn 5073: }
5074: if (keys(%warning) > 0) {
5075: foreach my $item (@{$row}) {
5076: if (exists($warning{$item})) {
5077: $r->print($warning{$item}.'<br />');
5078: }
5079: }
5080: }
5081: if (keys(%changes) > 0) {
5082: my $putresult = &Apache::lonnet::put('environment',\%changes,$cdom,$cnum);
5083: if ($putresult eq 'ok') {
5084: if ((exists($changes{'internal.selfenroll_types'})) ||
5085: (exists($changes{'internal.selfenroll_start_date'})) ||
5086: (exists($changes{'internal.selfenroll_end_date'}))) {
5087: my %crsinfo = &Apache::lonnet::courseiddump($cdom,'.',1,'.','.',
5088: $cnum,undef,undef,'Course');
5089: my $chome = &Apache::lonnet::homeserver($cnum,$cdom);
5090: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
5091: foreach my $item ('selfenroll_types','selfenroll_start_date','selfenroll_end_date') {
5092: if (exists($changes{'internal.'.$item})) {
5093: $crsinfo{$env{'request.course.id'}}{$item} =
5094: $changes{'internal.'.$item};
5095: }
5096: }
5097: my $crsputresult =
5098: &Apache::lonnet::courseidput($cdom,\%crsinfo,
5099: $chome,'notime');
5100: }
5101: }
5102: $r->print(&mt('The following changes were made to self-enrollment settings:').'<ul>');
5103: foreach my $item (@{$row}) {
5104: my $title = $item;
5105: if (ref($lt) eq 'HASH') {
5106: $title = $lt->{$item};
5107: }
5108: if ($item eq 'enroll_dates') {
5109: foreach my $type ('start','end') {
5110: if (exists($changes{'internal.selfenroll_'.$type.'_date'})) {
5111: my $newdate = &Apache::lonlocal::locallocaltime($changes{'internal.selfenroll_'.$type.'_date'});
1.244 bisitz 5112: $r->print('<li>'.&mt('[_1]: "[_2]" set to "[_3]".',
1.237 raeburn 5113: $title,$type,$newdate).'</li>');
5114: }
5115: }
5116: } elsif ($item eq 'access_dates') {
5117: foreach my $type ('start','end') {
5118: if (exists($changes{'internal.selfenroll_'.$type.'_access'})) {
5119: my $newdate = &Apache::lonlocal::locallocaltime($changes{'internal.selfenroll_'.$type.'_access'});
1.244 bisitz 5120: $r->print('<li>'.&mt('[_1]: "[_2]" set to "[_3]".',
1.237 raeburn 5121: $title,$type,$newdate).'</li>');
5122: }
5123: }
5124: } else {
5125: if (exists($changes{'internal.selfenroll_'.$item})) {
1.241 raeburn 5126: my $newval = $changes{'internal.selfenroll_'.$item};
5127: if ($item eq 'types') {
5128: if ($newval eq '') {
5129: $newval = &mt('None');
5130: } elsif ($newval eq '*') {
5131: $newval = &mt('Any user in any domain');
5132: }
1.245 raeburn 5133: } elsif ($item eq 'registered') {
5134: if ($newval eq '1') {
5135: $newval = &mt('Yes');
5136: } elsif ($newval eq '0') {
5137: $newval = &mt('No');
5138: }
1.241 raeburn 5139: }
1.244 bisitz 5140: $r->print('<li>'.&mt('"[_1]" set to "[_2]".',$title,$newval).'</li>'."\n");
1.237 raeburn 5141: }
5142: }
5143: }
5144: $r->print('</ul>');
5145: my %newenvhash;
5146: foreach my $key (keys(%changes)) {
5147: $newenvhash{'course.'.$env{'request.course.id'}.'.'.$key} = $changes{$key};
5148: }
1.238 raeburn 5149: &Apache::lonnet::appenv(\%newenvhash);
1.237 raeburn 5150: } else {
5151: $r->print(&mt('An error occurred when saving changes to self-enrollment settings in this course.').'<br />'.&mt('The error was: [_1].',$putresult));
5152: }
5153: } else {
1.249 raeburn 5154: $r->print(&mt('No changes were made to the existing self-enrollment settings in this course.'));
1.237 raeburn 5155: }
5156: } else {
1.249 raeburn 5157: $r->print(&mt('No changes were made to the existing self-enrollment settings in this course.'));
1.241 raeburn 5158: }
1.256 raeburn 5159: my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
5160: if (ref($visactions) eq 'HASH') {
5161: if (!$visible) {
5162: $r->print('<br />'.$visactions->{'miss'}.'<br />'.$visactions->{'yous'}.
5163: '<br />');
5164: if (ref($vismsgs) eq 'ARRAY') {
5165: $r->print('<br />'.$visactions->{'take'}.'<ul>');
5166: foreach my $item (@{$vismsgs}) {
5167: $r->print('<li>'.$visactions->{$item}.'</li>');
5168: }
5169: $r->print('</ul>');
5170: }
5171: $r->print($cansetvis);
5172: }
5173: }
1.237 raeburn 5174: return;
5175: }
5176:
5177: sub get_selfenroll_titles {
5178: my @row = ('types','registered','enroll_dates','access_dates','section');
5179: my %lt = &Apache::lonlocal::texthash (
5180: types => 'Users allowed to self-enroll in this course',
1.245 raeburn 5181: registered => 'Restrict self-enrollment to students officially registered for the course',
1.237 raeburn 5182: enroll_dates => 'Dates self-enrollment available',
1.256 raeburn 5183: access_dates => 'Course access dates assigned to self-enrolling users',
5184: section => 'Section assigned to self-enrolling users',
1.237 raeburn 5185: );
5186: return (\@row,\%lt);
5187: }
5188:
1.27 matthew 5189: #---------------------------------------------- end functions for &phase_two
1.29 matthew 5190:
5191: #--------------------------------- functions for &phase_two and &phase_three
5192:
5193: #--------------------------end of functions for &phase_two and &phase_three
1.1 www 5194:
5195: 1;
5196: __END__
1.2 www 5197:
5198:
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