Annotation of loncom/interface/loncreatecourse.pm, revision 1.116
1.65 raeburn 1: # The LearningOnline Network
1.1 www 2: # Create a course
1.5 albertel 3: #
1.116 ! bisitz 4: # $Id: loncreatecourse.pm,v 1.115 2009/02/16 16:19:39 bisitz Exp $
1.5 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: #
1.48 www 28: ###
29:
1.111 jms 30: =head1 NAME
31:
32: Apache::loncreatecourse.pm
33:
34: =head1 SYNOPSIS
35:
36: Allows domain coordinators to create new
37: courses and assign course coordinators.
38:
39: This is part of the LearningOnline Network with CAPA project
40: described at http://www.lon-capa.org.
41:
1.112 jms 42: =head1 SUBROUTINES
1.111 jms 43:
44: =over
45:
1.112 jms 46: =item handler()
1.111 jms 47:
1.112 jms 48: =item print_course_creation_page()
1.111 jms 49:
1.112 jms 50: =item create_course()
1.111 jms 51:
1.112 jms 52: =item print_intro_page()
1.111 jms 53:
1.112 jms 54: =item upload_batchfile()
1.111 jms 55:
1.112 jms 56: =item process_batchfile()
1.111 jms 57:
58: =back
59:
60: =cut
61:
1.1 www 62: package Apache::loncreatecourse;
63:
64: use strict;
65: use Apache::Constants qw(:common :http);
66: use Apache::lonnet;
1.12 www 67: use Apache::loncommon;
1.13 www 68: use Apache::londocs;
1.38 www 69: use Apache::lonlocal;
1.105 raeburn 70: use Apache::lonuserutils;
1.96 albertel 71: use Apache::lonclonecourse;
1.90 raeburn 72: use LONCAPA::batchcreatecourse;
1.89 www 73: use LONCAPA;
1.28 www 74:
1.2 www 75: # ===================================================== Phase one: fill-in form
76:
1.10 matthew 77: sub print_course_creation_page {
1.2 www 78: my $r=shift;
1.90 raeburn 79: my $crstype = 'Group';
80: if ($env{'form.phase'} eq 'courseone') {
81: $crstype = 'Course';
82: }
1.78 albertel 83: my $defdom=$env{'request.role.domain'};
1.101 albertel 84: my %host_servers = &Apache::lonnet::get_servers($defdom,'library');
1.10 matthew 85: my $course_home = '<select name="course_home" size="1">'."\n";
86: foreach my $server (sort(keys(%host_servers))) {
1.14 matthew 87: $course_home .= qq{<option value="$server"};
88: if ($server eq $Apache::lonnet::perlvar{'lonHostID'}) {
89: $course_home .= " selected ";
90: }
91: $course_home .= qq{>$server $host_servers{$server}</option>};
1.10 matthew 92: }
93: $course_home .= "\n</select>\n";
1.9 matthew 94: my $domform = &Apache::loncommon::select_dom_form($defdom,'ccdomain');
1.32 www 95: my $cloneform=&Apache::loncommon::select_dom_form
1.78 albertel 96: ($env{'request.role.domain'},'clonedomain').
1.32 www 97: &Apache::loncommon::selectcourse_link
1.90 raeburn 98: ('ccrs','clonecourse','clonedomain',undef,undef,undef,$crstype);
1.78 albertel 99: my $coursebrowserjs=&Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'});
1.90 raeburn 100: my ($enroll_table,$access_table,$krbdef,$krbdefdom,$krbform,$intform,$locform,
101: $javascript_validations);
102: if ($crstype eq 'Course') {
103: my $starttime = time;
104: my $endtime = time+(6*30*24*60*60); # 6 months from now, approx
1.105 raeburn 105: $enroll_table = &Apache::lonuserutils::date_setting_table($starttime,
106: $endtime,'create_enrolldates');
107: $access_table = &Apache::lonuserutils::date_setting_table($starttime,
108: $endtime,'create_defaultdates');
1.90 raeburn 109: ($krbdef,$krbdefdom) =
110: &Apache::loncommon::get_kerberos_defaults($defdom);
1.105 raeburn 111: $javascript_validations=&Apache::lonuserutils::javascript_validations(
1.90 raeburn 112: 'createcourse',$krbdefdom);
113: my %param = ( formname => 'document.ccrs',
114: kerb_def_dom => $krbdefdom,
115: kerb_def_auth => $krbdef
116: );
117: $krbform = &Apache::loncommon::authform_kerberos(%param);
118: $intform = &Apache::loncommon::authform_internal(%param);
119: $locform = &Apache::loncommon::authform_local(%param);
120: } else {
121: $javascript_validations = qq|
122: function validate(formname) {
123: if (formname.title == '') {
124: alert("A group title is required");
125: return;
126: }
127: if (formname.ccuname == '') {
128: alert("The username of the group coordinator is required");
129: }
130: formname.submit();
131: }
132: |;
133: }
1.46 sakharuk 134: my %lt=&Apache::lonlocal::texthash(
135: 'cinf' => "Course Information",
136: 'ctit' => "Course Title",
137: 'chsr' => "Course Home Server",
138: 'cidn' => "Course ID/Number",
139: 'opt' => "optional",
140: 'iinf' => "Institutional Information",
141: 'stat' => "The following entries will be used to identify the course according to the naming scheme adopted by your institution. Your choices will be used to map an internal LON-CAPA course ID to the corresponding course section ID(s) used by the office responsible for providing official class lists for courses at your institution. This mapping is required if you choose to employ automatic population of class lists.",
142: 'ccod' => "Course Code",
143: 'toin' => "to interface with institutional data, e.g., fs03glg231 for Fall 2003 Geology 231",
1.90 raeburn 144: 'snid' => "Section Numbers and corresponding LON-CAPA section IDs",
145: 'csli' => "a comma separated list of institutional section numbers, each separated by a colon from the (optional) corresponding section ID to be used in LON-CAPA e.g., 001:1,002:2",
1.46 sakharuk 146: 'crcs' => "Crosslisted courses",
1.90 raeburn 147: 'cscs' => "a comma separated list of course sections crosslisted with the current course, with each entry including the institutional course section name followed by a colon and then the (optional) sectionID to be used in LON-CAPA, e.g., fs03ent231001:ent1,fs03bot231001:bot1,fs03zol231002:zol2",
1.46 sakharuk 148: 'crco' => "Course Content",
149: 'cncr' => "Completely new course",
150: 'cecr' => "Clone an existing course",
151: 'map' => "Map",
152: 'smap' => "Select Map",
153: 'sacr' => "Do NOT generate as standard course",
154: 'ocik' => "only check if you know what you are doing",
155: 'fres' => "First Resource",
156: 'stco' => "standard courses only",
157: 'blnk' => "Blank",
158: 'sllb' => "Syllabus",
1.116 ! bisitz 159: 'navi' => "Navigate Contents",
1.46 sakharuk 160: 'cid' => "Course ID",
161: 'dmn' => "Domain",
1.110 bisitz 162: 'dsh' => "Date Shift",
1.46 sakharuk 163: 'asov' => "Additional settings, if specified below, will override cloned settings",
1.106 www 164: 'ncd' => "Do not clone date parameters",
165: 'prd' => 'Clone date parameters as-is',
166: 'shd' => 'Shift date parameters by number of days',
1.46 sakharuk 167: 'assp' => "Assessment Parameters",
168: 'oaas' => "Open all assessments",
169: 'mssg' => "Messaging",
170: 'scpf' => "Set course policy feedback to Course Coordinator",
171: 'scfc' => "Set content feedback to Course Coordinator",
172: 'cmmn' => "Communication",
173: 'dsrd' => "Disable student resource discussion",
174: 'dsuc' => "Disable student use of chatrooms",
175: 'acco' => "Access Control",
176: 'snak' => "Students need access key to enter course",
1.56 www 177: 'kaut' =>
178: 'Key authority (<tt>id@domain</tt>) if other than course',
1.46 sakharuk 179: 'cc' => "Course Coordinator",
180: 'user' => "Username",
181: 'aens' => "Automated enrollment settings",
182: 'aesc' => "The following settings control automatic enrollment of students in this class based on information available for this specific course from your institution's official classlists.",
183: 'aadd' => "Automated adds",
184: 'yes' => "Yes",
185: 'no' => "No",
186: 'audr' => "Automated drops",
187: 'dacu' => "Duration of automated classlist updates",
1.60 raeburn 188: 'dacc' => "Default start and end dates for student access",
1.109 bisitz 189: 'psam' => "Please select the Authentication mechanism",
1.46 sakharuk 190: 'pcda' => "Please choose the default authentication method to be used by new users added to this LON-CAPA domain by the automated enrollment process",
191: 'nech' => "Notification of enrollment changes",
192: 'nccl' => "Notification to course coordinator via LON-CAPA message when enrollment changes occur during the automated update?",
1.77 raeburn 193: 'ndcl' => "Notification to domain coordinator via LON-CAPA message when enrollment changes occur during the automated update?",
1.46 sakharuk 194: 'irsp' => "Include retrieval of student photographs?",
1.55 www 195: 'rshm' => 'Resource Space Home',
1.93 raeburn 196: 'cgrs' => "Course Group Settings",
197: 'cgrq' => "Set a quota for the total disk space available for storage of course group portfolio files.",
1.90 raeburn 198: 'opco' => "Open Course",
199: 'ginf' => "Group Information",
200: 'gtit' => "Group Title",
201: 'ghsr' => "Group Home Server",
202: 'gidn' => "Group ID/Number",
203: 'grco' => "Group Content",
204: 'cngr' => "Completely new group",
205: 'cegr' => "Clone an existing group",
206: 'sagr' => "Do NOT generate as standard group",
207: 'stgo' => "standard groups only",
208: 'sgpf' => "Set group policy feedback to Group Coordinator",
209: 'scfg' => "Set content feedback to Group Coordinator",
210: 'dmrd' => "Disable member resource discussion",
211: 'dmuc' => "Disable member use of chatrooms",
212: 'mnak' => "Members need access key to enter group",
213: 'kaug' =>
214: 'Key authority (<tt>id@domain</tt>) if other than group',
215: 'gc' => "Group Coordinator",
216: 'gid' => "Group ID",
217: 'crgr' => "Create Group",
1.93 raeburn 218: 'grts' => "Group Teams Settings",
219: 'grtq' => "Set a quota for the total disk space available for storage of group team portfolio files.",
220:
1.46 sakharuk 221: );
1.86 albertel 222: my $js = <<END;
223: <script type="text/javascript">
1.6 matthew 224: var editbrowser = null;
225: function openbrowser(formname,elementname) {
226: var url = '/res/?';
227: if (editbrowser == null) {
228: url += 'launch=1&';
229: }
230: url += 'catalogmode=interactive&';
231: url += 'mode=edit&';
232: url += 'form=' + formname + '&';
1.7 matthew 233: url += 'element=' + elementname + '&';
234: url += 'only=sequence' + '';
1.6 matthew 235: var title = 'Browser';
236: var options = 'scrollbars=1,resizable=1,menubar=0';
237: options += ',width=700,height=600';
238: editbrowser = open(url,title,options,'1');
239: editbrowser.focus();
240: }
1.41 raeburn 241: $javascript_validations
1.6 matthew 242: </script>
1.32 www 243: $coursebrowserjs
1.86 albertel 244: END
245:
1.90 raeburn 246: my %titles = &Apache::lonlocal::texthash(
247: courseone => 'Create a New Course',
248: groupone => 'Create a New Group',
249: );
1.86 albertel 250: my $start_page =
1.90 raeburn 251: &Apache::loncommon::start_page($titles{$env{'form.phase'}},$js);
1.86 albertel 252: my $end_page =
253: &Apache::loncommon::end_page();
1.91 albertel 254: my $crumbs =
255: &Apache::lonhtmlcommon::breadcrumbs($crstype.' Information',
256: 'Create_Course',undef,
257: 'Create_Courses');
1.90 raeburn 258: $r->print($start_page.$crumbs);
1.110 bisitz 259:
1.90 raeburn 260: if ($crstype eq 'Course') {
1.113 raeburn 261: $r->print('<form action="/adm/createcourse" method="post" name="ccrs"><div class="LC_createcourse">'
1.109 bisitz 262: .&Apache::lonhtmlcommon::start_pick_box()
263:
264: .&Apache::lonhtmlcommon::row_headline()
265: .'<h3>'.$lt{'cinf'}.'</h3>'
266: .&Apache::lonhtmlcommon::row_closure()
267:
268: .&Apache::lonhtmlcommon::row_title($lt{'ctit'})
269: .'<input type="text" size="50" name="title" />'
270: .&Apache::lonhtmlcommon::row_closure()
271:
272: .&Apache::lonhtmlcommon::row_title($lt{'chsr'})
273: .$course_home
274: .&Apache::lonhtmlcommon::row_closure()
275:
276: .&Apache::lonhtmlcommon::row_title($lt{'cidn'}.' ('.$lt{'opt'}.')')
277: .'<input type="text" size="30" name="crsid" />'
278: .&Apache::lonhtmlcommon::row_closure()
279:
280: .&Apache::lonhtmlcommon::row_headline()
281: .'<h3>'.$lt{'iinf'}.'</h3>'
282: .$lt{'stat'}
283: .&Apache::lonhtmlcommon::row_closure()
284:
285: .&Apache::lonhtmlcommon::row_title($lt{'ccod'})
286: .'<input type="text" size="30" name="crscode" />'
287: .'<br />('.$lt{'toin'}.')'
288: .&Apache::lonhtmlcommon::row_closure()
289:
290: .&Apache::lonhtmlcommon::row_title($lt{'snid'})
291: .'<input type="text" size="30" name="crssections" />'
292: .'<br />('.$lt{'csli'}.')'
293: .&Apache::lonhtmlcommon::row_closure()
294:
295: .&Apache::lonhtmlcommon::row_title($lt{'crcs'})
296: .'<input type="text" size="30" name="crsxlist" />'
297: .'<br />('.$lt{'cscs'}.')'
298: .&Apache::lonhtmlcommon::row_closure()
1.110 bisitz 299: );
1.109 bisitz 300:
1.110 bisitz 301: # Table: New Course / Clone Course
302: $r->print(&Apache::lonhtmlcommon::row_headline()
1.109 bisitz 303: .'<h3>'.$lt{'crco'}.'</h3>'
1.110 bisitz 304: .&Apache::loncommon::start_data_table()
305: .&Apache::loncommon::start_data_table_header_row()
306: .'<th>'.$lt{'cncr'}.'</th>'
307: .'<th> '.&mt('or').' </th>'
308: .'<th>'.$lt{'cecr'}.'</th>'
309: .&Apache::loncommon::end_data_table_header_row()
310: .&Apache::loncommon::start_data_table_row()
311:
312: # New Course:
313: .'<td>'
314: .&Apache::lonhtmlcommon::start_pick_box()
315: .&Apache::lonhtmlcommon::row_title($lt{'map'})
316: .'<input type="text" size="50" name="topmap" />'
317: .'<a href="javascript:openbrowser(\'ccrs\',\'topmap\')">'.$lt{'smap'}.'</a>'
318: .&Apache::lonhtmlcommon::row_closure()
319: .&Apache::lonhtmlcommon::row_title('<label for="nonstd">'.$lt{'sacr'}.'</label>')
320: .'<input id="nonstd" type="checkbox" name="nonstandard" />'
321: .'<br />('.$lt{'ocik'}.')'
322: .&Apache::lonhtmlcommon::row_closure()
323: .&Apache::lonhtmlcommon::row_title($lt{'fres'})
324: .'<label>'
325: .'<input type="radio" name="firstres" value="blank" />'.$lt{'blnk'}
326: .'</label>'
327: .' '
328: .'<label>'
329: .'<input type="radio" name="firstres" value="syl" checked="checked" />'.$lt{'sllb'}
330: .'</label>'
331: .' '
332: .'<label>'
333: .'<input type="radio" name="firstres" value="nav" />'.$lt{'navi'}
334: .'</label>'
335: .'<br />('.$lt{'stco'}.')'
336: .&Apache::lonhtmlcommon::row_closure(1)
337: .&Apache::lonhtmlcommon::end_pick_box()
1.109 bisitz 338:
1.110 bisitz 339: .'<td> </td>'
1.109 bisitz 340:
1.110 bisitz 341: # Clone Course:
342: .'<td>'
343: .&Apache::lonhtmlcommon::start_pick_box()
344: .&Apache::lonhtmlcommon::row_title($lt{'cid'})
345: .'<label>'
346: .'<input type="text" size="25" name="clonecourse" value="" />'
347: .'</label>'
348: .&Apache::lonhtmlcommon::row_closure(1)
349: .&Apache::lonhtmlcommon::row_title($lt{'dmn'})
350: .'<label>'
351: .$cloneform
352: .'</label>'
353: .&Apache::lonhtmlcommon::row_closure()
354: .&Apache::lonhtmlcommon::row_title($lt{'dsh'})
355: .'<label>'
356: .'<input type="radio" name="datemode" value="delete" /> '.$lt{'ncd'}
357: .'</label><br />'
358: .'<label>'
359: .'<input type="radio" name="datemode" value="preserve" /> '.$lt{'prd'}
360: .'</label><br />'
361: .'<label>'
362: .'<input type="radio" name="datemode" value="shift" checked="checked" /> '.$lt{'shd'}
363: .'</label>'
364: .' <input type="text" size="5" name="dateshift" value="365" />'
365: .&Apache::lonhtmlcommon::row_closure()
366: .&Apache::lonhtmlcommon::row_headline()
367: .$lt{'asov'}
368: .&Apache::lonhtmlcommon::row_closure(1)
369: .&Apache::lonhtmlcommon::end_pick_box()
370: .'</td>'
371: .&Apache::loncommon::end_data_table_row()
372: .&Apache::loncommon::end_data_table()
1.109 bisitz 373: .&Apache::lonhtmlcommon::row_closure()
1.110 bisitz 374: );
1.109 bisitz 375:
1.110 bisitz 376: $r->print(&Apache::lonhtmlcommon::row_headline()
1.109 bisitz 377: .'<h3>'.$lt{'assp'}.'</h3>'
378: .&Apache::lonhtmlcommon::row_closure()
379:
380: .&Apache::lonhtmlcommon::row_title($lt{'oaas'})
381: .'<input type="checkbox" name="openall" />'
382: .&Apache::lonhtmlcommon::row_closure()
383:
384: .&Apache::lonhtmlcommon::row_headline()
385: .'<h3>'.$lt{'mssg'}.'</h3>'
386: .&Apache::lonhtmlcommon::row_closure()
387:
388: .&Apache::lonhtmlcommon::row_title($lt{'scpf'})
389: .'<input type="checkbox" name="setpolicy" checked="checked" />'
390: .&Apache::lonhtmlcommon::row_closure()
391:
392: .&Apache::lonhtmlcommon::row_title($lt{'scfc'})
393: .'<input type="checkbox" name="setcontent" checked="checked" />'
394: .&Apache::lonhtmlcommon::row_closure()
395:
396: .&Apache::lonhtmlcommon::row_headline()
397: .'<h3>'.$lt{'cmmn'}.'</h3>'
398: .&Apache::lonhtmlcommon::row_closure()
399:
400: .&Apache::lonhtmlcommon::row_title($lt{'dsrd'})
401: .'<input type="checkbox" name="disresdis" />'
402: .&Apache::lonhtmlcommon::row_closure()
403:
404: .&Apache::lonhtmlcommon::row_title($lt{'dsuc'})
405: .'<input type="checkbox" name="disablechat" /'
406: .&Apache::lonhtmlcommon::row_closure()
407:
408: .&Apache::lonhtmlcommon::row_headline()
409: .'<h3>'.$lt{'acco'}.'</h3>'
410: .&Apache::lonhtmlcommon::row_closure()
411:
412: .&Apache::lonhtmlcommon::row_title($lt{'snak'})
413: .'<input type="checkbox" name="setkeys" />'
414: .&Apache::lonhtmlcommon::row_closure()
415:
416: .&Apache::lonhtmlcommon::row_title($lt{'kaut'})
417: .'<input type="text" size="30" name="keyauth" />'
418: .&Apache::lonhtmlcommon::row_closure()
419:
420: .&Apache::lonhtmlcommon::row_headline()
421: .'<h3>'.$lt{'rshm'}.'</h3>'
422: .&Apache::lonhtmlcommon::row_closure()
423:
424: .&Apache::lonhtmlcommon::row_title($lt{'rshm'})
425: .'<input type="text" name="reshome" size="30" value="/res/'.$defdom.'/" />'
426: .&Apache::lonhtmlcommon::row_closure()
427:
428: .&Apache::lonhtmlcommon::row_headline()
429: .'<h3>'.$lt{'aens'}.'</h3>'
430: .&Apache::lonhtmlcommon::row_closure()
431:
432: .&Apache::lonhtmlcommon::row_title($lt{'aadd'})
433: .'<label><input type="radio" name="autoadds" value="1" />'.$lt{'yes'}.'</label>'
434: .'<label><input type="radio" name="autoadds" value="0" checked="checked" />'.$lt{'no'}.'</label>'
435: .&Apache::lonhtmlcommon::row_closure()
436:
437: .&Apache::lonhtmlcommon::row_title($lt{'audr'})
438: .'<label><input type="radio" name="autodrops" value="1" />'.$lt{'yes'}.'</label>'
439: .'<label><input type="radio" name="autodrops" value="0" checked="checked" />'.$lt{'no'}.'</label>'
440: .&Apache::lonhtmlcommon::row_closure()
441:
442: .&Apache::lonhtmlcommon::row_title($lt{'dacu'})
443: .$enroll_table
444: .&Apache::lonhtmlcommon::row_closure()
445:
446: .&Apache::lonhtmlcommon::row_title($lt{'dacc'})
447: .$access_table
448: .&Apache::lonhtmlcommon::row_closure()
449:
450: .&Apache::lonhtmlcommon::row_title($lt{'psam'})
451: .$lt{'pcda'}.'<br />'
452: .$krbform.'<br />'
453: .$intform.'<br />'
454: .$locform
455: .&Apache::lonhtmlcommon::row_closure()
456:
457: .&Apache::lonhtmlcommon::row_title($lt{'nech'})
458: .$lt{'nccl'}.'<br/>'
459: .'<label><input type="radio" name="notify_owner" value="1" />'.$lt{'yes'}.'</label>'
460: .'<label><input type="radio" name="notify_owner" value="0" checked="checked" />'.$lt{'no'}.'</label>'
461: .'<br />'
462: .$lt{'ndcl'}.'<br/>'
463: .'<label><input type="radio" name="notify_dc" value="1" />'.$lt{'yes'}.'</label>'
464: .'<label><input type="radio" name="notify_dc" value="0" checked="checked" />'.$lt{'no'}.'</label>'
465: .&Apache::lonhtmlcommon::row_closure()
466:
467: .&Apache::lonhtmlcommon::row_title($lt{'irsp'})
468: .'<label>'
469: .'<input type="radio" name="showphotos" value="1" />'.$lt{'yes'}
470: .'</label> '
471: .'<label>'
472: .'<input type="radio" name="showphotos" value="0" checked="checked" />'.$lt{'no'}
473: .'</label> '
474: .&Apache::lonhtmlcommon::row_closure()
475:
476: .&Apache::lonhtmlcommon::row_headline()
477: .'<h3>'.$lt{'cgrs'}.'</h3>'
478: .&Apache::lonhtmlcommon::row_closure()
479:
480: .&Apache::lonhtmlcommon::row_title($lt{'cgrq'})
481: .'<input type="text" name="crsquota" value="20" size="6" />Mb'
482: .&Apache::lonhtmlcommon::row_closure()
483:
484: .&Apache::lonhtmlcommon::row_headline()
485: .'<h3>'.$lt{'cc'}.'</h3>'
486: .&Apache::lonhtmlcommon::row_closure()
487:
488: .&Apache::lonhtmlcommon::row_title($lt{'user'})
489: .'<input type="text" size="15" name="ccuname" />'
490: .&Apache::lonhtmlcommon::row_closure()
491:
492: .&Apache::lonhtmlcommon::row_title($lt{'dmn'},"","LC_odd_row_value")
493: .$domform
494: .&Apache::lonhtmlcommon::row_closure(1)
495:
496: .&Apache::lonhtmlcommon::end_pick_box()
1.110 bisitz 497: );
1.109 bisitz 498:
499: $r->print(<<ENDDOCUMENT);
1.113 raeburn 500: </div>
1.55 www 501: <p>
1.90 raeburn 502: <input type="hidden" name="prevphase" value="courseone" />
503: <input type="hidden" name="phase" value="coursetwo" />
1.68 matthew 504: <input type="button" onClick="verify_message(this.form)" value="$lt{'opco'}" />
1.10 matthew 505: </p>
1.2 www 506: </form>
507: ENDDOCUMENT
1.109 bisitz 508:
1.90 raeburn 509: } elsif ($crstype eq 'Group') {
510: $r->print(<<ENDDOCUMENT);
511: <form action="/adm/createcourse" method="post" name="ccrs">
512: <h2>$lt{'ginf'}</h2>
513: <p>
514: <label><b>$lt{'gtit'}:</b>
515: <input type="text" size="50" name="title" /></label>
516: </p><p>
517: <label>
518: <b>$lt{'ghsr'}:</b>$course_home
519: </label>
520: </p><p>
521: <label>
522: <b>$lt{'gidn'} ($lt{'opt'})</b>
523: <input type="text" size="30" name="crsid" />
524: </label>
525: </p>
526: <h2>$lt{'grco'}</h2>
527: <table border="2">
528: <tr><th>$lt{'cngr'}</th><th>$lt{'cegr'}</th></tr>
529: <tr><td>
530: <p>
531: <label>
532: <b>$lt{'map'}:</b>
533: <input type="text" size="50" name="topmap" />
534: </label>
535: <a href="javascript:openbrowser('ccrs','topmap')">$lt{'smap'}</a>
536: </p><p>
537: <label for="nonstd"><b>$lt{'sagr'}</b></label>
538: <br />
539: ($lt{'ocik'}):
540: <input id="nonstd" type="checkbox" name="nonstandard" />
541: </p><p>
542: <b>$lt{'fres'}</b><br />($lt{'stgo'}):
543: <label>
544: <input type="radio" name="firstres" value="blank" />$lt{'blnk'}
545: </label>
546:
547: <label>
1.109 bisitz 548: <input type="radio" name="firstres" value="syl" checked="checked" />$lt{'sllb'}
1.90 raeburn 549: </label>
550:
551: <label>
552: <input type="radio" name="firstres" value="nav" />$lt{'navi'}
553: </label>
554: </p>
555: </td><td>
556: <label>
557: $lt{'gid'}: <input type="text" size="25" name="clonecourse" value="" />
558: </label>
559: <br />
560: <label>
561: $lt{'dmn'}: $cloneform
562: </label>
563: <br />
1.106 www 564: <label><input type="radio" name="datemode" value="delete" /> $lt{'ncd'}</label><br />
565: <label><input type="radio" name="datemode" value="preserve" /> $lt{'prd'}</label><br />
566: <label><input type="radio" name="datemode" value="shift" checked="checked" /> $lt{'shd'}</label>
567: <input type="text" size="5" name="dateshift" value="365" /><br /> <br />
1.90 raeburn 568: $lt{'asov'}.
569: </td></tr>
570: </table>
571: </p>
572: <p>
573: <h2>$lt{'mssg'}</h2>
574: <p>
575: <label>
576: <b>$lt{'sgpf'}: </b>
1.109 bisitz 577: <input type="checkbox" name="setpolicy" checked="checked" />
1.90 raeburn 578: </label>
579: <br />
580: <label>
581: <b>$lt{'scfg'}: </b>
1.109 bisitz 582: <input type="checkbox" name="setcontent" checked="checked" />
1.90 raeburn 583: </label>
584: </p>
585: <h2>$lt{'cmmn'}</h2>
586: <p>
587: <label>
588: <b>$lt{'dmrd'}: </b>
589: <input type="checkbox" name="disresdis" />
590: </label>
591: <br />
592: <label>
593: <b>$lt{'dmuc'}: </b>
594: <input type="checkbox" name="disablechat" />
595: </label>
596: </p>
597: <h2>$lt{'acco'}</h2>
598: <p>
599: <label>
600: <b>$lt{'mnak'}: </b>
601: <input type="checkbox" name="setkeys" />
602: </label>
603: <br />
604: <label>
605: <b>$lt{'kaug'}: </b>
606: <input type="text" size="30" name="keyauth" />
607: </label>
608: </p>
609: <h2>$lt{'rshm'}</h2>
610: <p>
611: <label>
612: <b>$lt{'rshm'}: </b>
613: <input type="text" name="reshome" size="30" value="/res/$defdom/" />
614: </label>
615: </p>
1.93 raeburn 616: <p>
617: <h2>$lt{'grts'}</h2>
618: $lt{'grtq'}
619: <input type="text" name="crsquota" value="20" />Mb
620: </p>
1.90 raeburn 621: <hr />
622: <h2>$lt{'gc'}</h2>
623: <p>
624: <label>
625: <b>$lt{'user'}:</b> <input type="text" size="15" name="ccuname" />
626: </label>
627: </p><p>
628: <label>
629: <b>$lt{'dmn'}:</b> $domform
630: </label>
631: </p>
632: <p>
633: <input type="hidden" name="prevphase" value="groupone" />
634: <input type="hidden" name="phase" value="grouptwo" />
635: <input type="button" onClick="validate(this.form)" value="$lt{'crgr'}" />
636: </p>
637: </form>
638: ENDDOCUMENT
639: }
640: $r->print($end_page);
1.40 raeburn 641: }
642:
1.2 www 643: # ====================================================== Phase two: make course
644:
1.10 matthew 645: sub create_course {
1.2 www 646: my $r=shift;
1.99 albertel 647: my $ccuname =&LONCAPA::clean_username($env{'form.ccuname'});
648: my $ccdomain=&LONCAPA::clean_domain($env{'form.ccdomain'});
1.90 raeburn 649: my $crstype = 'Group';
650: my ($enrollstart,$enrollend,$startaccess,$endaccess);
1.74 raeburn 651:
1.90 raeburn 652: if ($env{'form.phase'} eq 'coursetwo') {
653: $crstype='Course';
654: $enrollstart=&Apache::lonhtmlcommon::get_date_from_form('startenroll');
655: $enrollend=&Apache::lonhtmlcommon::get_date_from_form('endenroll');
656: }
657: $startaccess = &Apache::lonhtmlcommon::get_date_from_form('startaccess');
658: $endaccess = &Apache::lonhtmlcommon::get_date_from_form('endaccess');
1.74 raeburn 659:
660: my $autharg;
661: my $authtype;
662:
1.78 albertel 663: if ($env{'form.login'} eq 'krb') {
1.74 raeburn 664: $authtype = 'krb';
1.78 albertel 665: $authtype .=$env{'form.krbver'};
666: $autharg = $env{'form.krbarg'};
667: } elsif ($env{'form.login'} eq 'int') {
1.74 raeburn 668: $authtype ='internal';
1.78 albertel 669: if ((defined($env{'form.intarg'})) && ($env{'form.intarg'})) {
670: $autharg = $env{'form.intarg'};
1.74 raeburn 671: }
1.78 albertel 672: } elsif ($env{'form.login'} eq 'loc') {
1.74 raeburn 673: $authtype = 'localauth';
1.78 albertel 674: if ((defined($env{'form.locarg'})) && ($env{'form.locarg'})) {
675: $autharg = $env{'form.locarg'};
1.74 raeburn 676: }
677: }
1.90 raeburn 678: my $logmsg;
1.91 albertel 679: my $start_page=&Apache::loncommon::start_page('Create a New '.$crstype);
1.90 raeburn 680: my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Outcome','Create_Course',undef,'Create_Courses');
1.74 raeburn 681:
1.90 raeburn 682: $r->print($start_page.$crumbs);
1.74 raeburn 683:
684: my $args = {
1.90 raeburn 685: crstype => $crstype,
1.74 raeburn 686: ccuname => $ccuname,
687: ccdomain => $ccdomain,
1.78 albertel 688: cdescr => $env{'form.title'},
689: curl => $env{'form.topmap'},
690: course_domain => $env{'request.role.domain'},
691: course_home => $env{'form.course_home'},
692: nonstandard => $env{'form.nonstandard'},
693: crscode => $env{'form.crscode'},
1.93 raeburn 694: crsquota => $env{'form.crsquota'},
1.103 raeburn 695: clonecourse => $env{'form.clonecourse'},
696: clonedomain => $env{'form.clonedomain'},
1.106 www 697: datemode => $env{'form.datemode'},
698: dateshift => $env{'form.dateshift'},
1.78 albertel 699: crsid => $env{'form.crsid'},
1.94 raeburn 700: curruser => $env{'user.name'}.':'.$env{'user.domain'},
1.78 albertel 701: crssections => $env{'form.crssections'},
702: crsxlist => $env{'form.crsxlist'},
703: autoadds => $env{'form.autoadds'},
704: autodrops => $env{'form.autodrops'},
705: notify_owner => $env{'form.notify_owner'},
706: notify_dc => $env{'form.notify_dc'},
707: no_end_date => $env{'form.no_end_date'},
708: showphotos => $env{'form.showphotos'},
1.74 raeburn 709: authtype => $authtype,
710: autharg => $autharg,
711: enrollstart => $enrollstart,
712: enrollend => $enrollend,
713: startaccess => $startaccess,
714: endaccess => $endaccess,
1.78 albertel 715: setpolicy => $env{'form.setpolicy'},
716: setcontent => $env{'form.setcontent'},
717: reshome => $env{'form.reshome'},
718: setkeys => $env{'form.setkeys'},
719: keyauth => $env{'form.keyauth'},
720: disresdis => $env{'form.disresdis'},
721: disablechat => $env{'form.disablechat'},
722: openall => $env{'form.openall'},
723: firstres => $env{'form.firstres'}
1.74 raeburn 724: };
725:
1.10 matthew 726: #
727: # Verify data
728: #
729: # Check the veracity of the course coordinator
1.2 www 730: if (&Apache::lonnet::homeserver($ccuname,$ccdomain) eq 'no_host') {
1.52 albertel 731: $r->print('<form action="/adm/createuser" method="post" name="crtuser">');
1.108 bisitz 732: $r->print('<div class="LC_warning">'
733: .&mt('No such user [_1] at domain [_2].','<tt>'.$ccuname.'</tt>','<tt>'.$ccdomain.'</tt>')
734: .'</div>');
735: $r->print(&mt('Please click Back on your browser and select another user, or [_1]Create User[_2]'
736: , '<input type="hidden" name="phase" value="get_user_info" />'
737: .'<input type="hidden" name="ccuname" value="'.$ccuname.'" />'
738: .'<input type="hidden" name="ccdomain" value="'.$ccdomain.'" />'
739: .'<input name="userrole" type="submit" value="'
740: , '" />'
741: )
742: .'</form>'.&Apache::loncommon::end_page()
743: );
1.2 www 744: return;
745: }
1.10 matthew 746: # Check the proposed home server for the course
1.101 albertel 747: my %host_servers =
748: &Apache::lonnet::get_servers($env{'request.role.domain'},'library');
1.78 albertel 749: if (! exists($host_servers{$env{'form.course_home'}})) {
1.108 bisitz 750: $r->print(&mt('Invalid home server for course: [_1]'
751: ,$env{'form.course_home'}.&Apache::loncommon::end_page()));
1.10 matthew 752: return;
753: }
1.74 raeburn 754: my ($courseid,$crsudom,$crsunum);
1.104 albertel 755: my ($success,$output) =
756: &Apache::loncommon::construct_course($args,\$logmsg,\$courseid,
757: \$crsudom,\$crsunum,
758: $env{'user.domain'},
759: $env{'user.name'});
760: $r->print($output);
761: if ($success) {
762: #
763: # Make the requested user a course coordinator or group coordinator
764: #
765: if (($ccdomain) && ($ccuname)) {
1.114 bisitz 766: $r->print(&mt('Assigning role of '.$crstype.' Coordinator to [_1]:',
767: ,'<i>'.$ccuname.':'.$ccdomain.'</i>')
768: .&Apache::lonnet::assignrole($ccdomain,$ccuname,$courseid,
1.107 raeburn 769: 'cc','','','','','createcourse').'<p>');
1.104 albertel 770: }
771: if ($env{'form.setkeys'}) {
772: $r->print(
773: '<p><a href="/adm/managekeys?cid='.$crsudom.'_'.$crsunum.'">'.&mt('Manage Access Keys').'</a></p>');
774: }
775: # Flush the course logs so reverse user roles immediately updated
776: &Apache::lonnet::flushcourselogs();
777: $r->print('<p>'.&mt('Roles will be active at next login').'.</p>');
778: }
779: $r->print('<p><a href="/adm/createcourse?phase='.lc($crstype).'one">'.
1.114 bisitz 780: &mt("Create Another $crstype").'</a></p>'.
1.86 albertel 781: &Apache::loncommon::end_page());
1.74 raeburn 782: }
783:
1.90 raeburn 784: sub print_intro_page {
785: my $r = shift;
786: my $start_page =
787: &Apache::loncommon::start_page('Create a New Course or Group Space');
788: my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Options','Create_Course',undef,'Create_Courses');
789: my $end_page =
790: &Apache::loncommon::end_page();
791: my $helplink=&Apache::loncommon::help_open_topic('Create_Course_GroupSpace',&mt('Help on Creating Courses and Groups'));
792:
793: my @choices = ({ internal_name => 'courseone',
794: name => &mt('Create a single course'),
795: short_description =>
796: &mt('Create a new course by completing an online form.'),
797: },
798: { internal_name => 'groupone',
1.108 bisitz 799: name => &mt('Create a single collaborative group space'),
1.90 raeburn 800: short_description =>
1.108 bisitz 801: &mt('Create a new group space for non-course use by completing an online form.'),
1.90 raeburn 802: },
803: { internal_name => 'batchone',
804: name => &mt('Create courses/groups by uploading an attributes file'),
805: short_description =>
1.108 bisitz 806: &mt('Upload an attributes file containing specifications for one or more courses or groups in XML format.'),
1.97 raeburn 807: help => 'Batch_Creation',
1.90 raeburn 808: },
809: );
810: my $options;
811: foreach my $choice (@choices) {
812: $options .=' <h3><a href="/adm/createcourse?phase='.
813: $choice->{'internal_name'}.'" >'.
1.97 raeburn 814: $choice->{'name'}.'</a>';
815: if (exists($choice->{'help'})) {
816: $options .= &Apache::loncommon::help_open_topic($choice->{'help'});
817: }
818: $options .= "</h3>\n".' '.(' 'x8).$choice->{'short_description'}.
1.90 raeburn 819: "\n";
820: }
821:
822: $r->print(<<ENDDOCUMENT);
823: $start_page
824: $crumbs
825: $options
826: $end_page
827: ENDDOCUMENT
828: }
829:
830: sub upload_batchfile {
831: my $r = shift;
832: my $start_page =
833: &Apache::loncommon::start_page('Create a New Course or Group Space');
834: my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Upload Course/Group Attributes File','Create_Course',undef,'Create_Courses');
835: my $end_page =
836: &Apache::loncommon::end_page();
837: $r->print($start_page.$crumbs);
838: $r->print('<h3>'.&mt('Upload a courses or groups attributes file').'</h3>');
839: $r->print('<form name="batchcreate" method="post" '.
840: 'enctype="multipart/form-data" action="/adm/createcourse">'.
841: '<input type="file" name="coursecreatorxml" />'.
842: '<input type="hidden" name="phase" value="batchtwo"><br /><br />'.
843: '<input type="submit" name="batchsubmit" '.
844: 'value="Create Courses/Groups" /></form>');
845: $r->print($end_page);
846: return;
847: }
848:
849: sub process_batchfile {
850: my $r = shift;
851: my $start_page =
852: &Apache::loncommon::start_page('Create a New Course or Group Space');
853: my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Outcome','Create_Course',undef,'Create_Courses');
854: my $end_page =
855: &Apache::loncommon::end_page();
856: my $defdom=$env{'request.role.domain'};
857: my $batchfilepath=&Apache::lonnet::userfileupload('coursecreatorxml',undef,
858: 'batchupload',undef,undef,
859: undef,undef,$defdom);
860: my ($batchdir,$filename) = ($batchfilepath =~ m-^(.+)/pending/([^/]+)$-);
861: my ($result,$logmsg);
862: if (-e "$batchfilepath") {
863: open(FILE,"<$batchfilepath");
864: my @buffer = <FILE>;
865: close(FILE);
866: if ((defined($filename)) && (defined($batchdir))) {
867: my @requests = ($filename);
868: my %courseids = ();
869: ($result,$logmsg) = &LONCAPA::batchcreatecourse::create_courses(
870: \@requests,\%courseids,'web',$defdom,
871: $env{'user.name'},$env{'user.domain'});
872: if ($result) {
873: if (!-e "$batchdir/processed") {
874: mkdir("$batchdir/processed", 0755);
875: open(FILE,">$batchdir/processed/$filename");
876: print FILE @buffer;
877: close(FILE);
878: if (-e "$batchdir/processed/$filename") {
879: unlink("$batchdir/pending/$filename");
880: }
881: }
882: }
883: }
884: }
1.103 raeburn 885: $r->print($start_page.$crumbs.$logmsg.$result.'<br /><a href="/adm/createcourse">'.
886: &mt('Creation options menu').'</a>'.$end_page);
1.90 raeburn 887:
888: }
889:
1.2 www 890: # ===================================================================== Handler
1.1 www 891: sub handler {
892: my $r = shift;
893:
894: if ($r->header_only) {
1.38 www 895: &Apache::loncommon::content_type($r,'text/html');
1.1 www 896: $r->send_http_header;
897: return OK;
898: }
899:
1.78 albertel 900: if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
1.38 www 901: &Apache::loncommon::content_type($r,'text/html');
1.1 www 902: $r->send_http_header;
903:
1.90 raeburn 904: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
905: ['phase']);
906: &Apache::lonhtmlcommon::clear_breadcrumbs();
907: &Apache::lonhtmlcommon::add_breadcrumb
908: ({href=>"/adm/createcourse",
909: text=>"Creation Options",
910: faq=>79,bug=>'Dom Coord Interface',});
911: if (($env{'form.phase'} eq 'coursetwo') ||
912: ($env{'form.phase'} eq 'grouptwo')) {
913: &Apache::lonhtmlcommon::add_breadcrumb
914: ({href=>"/adm/createcourse?phase=$env{'form.prevphase'}",
915: text=>&mt('[_1] Creation Settings',),
916: faq=>9,bug=>'Dom Coord Interface',});
917: &Apache::lonhtmlcommon::add_breadcrumb
918: ({href=>"/adm/createcourse?phase=$env{'form.phase'}",
919: text=>"Creation Outcome",
920: faq=>9,bug=>'Dom Coord Interface',});
1.10 matthew 921: &create_course($r);
1.90 raeburn 922: } elsif (($env{'form.phase'} eq 'courseone') ||
923: ($env{'form.phase'} eq 'groupone')) {
924: &Apache::lonhtmlcommon::add_breadcrumb
925: ({href=>"/adm/createcourse?phase=$env{'form.phase'}",
926: text=>&mt('[_1] Creation Settings',),
927: faq=>9,bug=>'Dom Coord Interface',});
928: &print_course_creation_page($r);
929: } elsif ($env{'form.phase'} eq 'batchone') {
930: &Apache::lonhtmlcommon::add_breadcrumb
931: ({href=>"/adm/createcourse?phase=$env{'form.phase'}",
932: text=>"Upload Description File",
933: faq=>9,bug=>'Dom Coord Interface',});
934: &upload_batchfile($r);
935: } elsif ($env{'form.phase'} eq 'batchtwo') {
936: &Apache::lonhtmlcommon::add_breadcrumb
937: ({href=>"/adm/createcourse?phase=$env{'form.prevphase'}",
938: text=>"Upload Description File",
939: faq=>9,bug=>'Dom Coord Interface',});
940: &Apache::lonhtmlcommon::add_breadcrumb
941: ({href=>"/adm/createcourse?phase=$env{'form.phase'}",
942: text=>"Creation Outcome",
943: faq=>9,bug=>'Dom Coord Interface',});
944: &process_batchfile($r);
1.2 www 945: } else {
1.90 raeburn 946: &print_intro_page($r);
1.2 www 947: }
1.1 www 948: } else {
1.78 albertel 949: $env{'user.error.msg'}=
1.90 raeburn 950: "/adm/createcourse:ccc:0:0:Cannot create courses or groups";
1.1 www 951: return HTTP_NOT_ACCEPTABLE;
952: }
953: return OK;
1.90 raeburn 954: }
1.1 www 955:
956: 1;
957: __END__
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