1: # The LearningOnline Network
2: # Request a course
3: #
4: # $Id: lonrequestcourse.pm,v 1.41.2.9 2010/11/29 04:40:12 raeburn Exp $
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: #
28: ###
29:
30: =head1 NAME
31:
32: Apache::lonrequestcourse.pm
33:
34: =head1 SYNOPSIS
35:
36: Allows users to request creation of new courses.
37:
38: This is part of the LearningOnline Network with CAPA project
39: described at http://www.lon-capa.org.
40:
41: =head1 SUBROUTINES
42:
43: =over
44:
45: =item handler()
46:
47: =item get_breadcrumbs()
48:
49: =item header()
50:
51: =item form_elements()
52:
53: =item onload_action()
54:
55: =item print_main_menu()
56:
57: =item request_administration()
58:
59: =item close_popup_form()
60:
61: =item get_instcode()
62:
63: =item print_request_form()
64:
65: =item print_enrollment_menu()
66:
67: =item show_invalid_crosslists()
68:
69: =item inst_section_selector()
70:
71: =item date_setting_table()
72:
73: =item print_personnel_menu()
74:
75: =item print_request_status()
76:
77: =item print_request_logs()
78:
79: =item print_review()
80:
81: =item dates_from_form()
82:
83: =item courseinfo_form()
84:
85: =item clone_form()
86:
87: =item clone_text()
88:
89: =item coursecode_form()
90:
91: =item get_course_dom()
92:
93: =item display_navbuttons()
94:
95: =item print_request_outcome()
96:
97: =item get_processtype()
98:
99: =item check_autolimit()
100:
101: =item retrieve_settings()
102:
103: =item get_request_settings()
104:
105: =item extract_instcode()
106:
107: =item generate_date_items()
108:
109: =back
110:
111: =cut
112:
113: package Apache::lonrequestcourse;
114:
115: use strict;
116: use Apache::Constants qw(:common :http);
117: use Apache::lonnet;
118: use Apache::loncommon;
119: use Apache::lonlocal;
120: use Apache::loncoursequeueadmin;
121: use Apache::lonuserutils;
122: use LONCAPA qw(:DEFAULT :match);
123:
124: sub handler {
125: my ($r) = @_;
126: &Apache::loncommon::content_type($r,'text/html');
127: $r->send_http_header;
128: if ($r->header_only) {
129: return OK;
130: }
131: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
132: ['action','showdom','cnum','state','crstype']);
133: &Apache::lonhtmlcommon::clear_breadcrumbs();
134: my $action = $env{'form.reqaction'};
135: my $state = $env{'form.state'};
136: my $context;
137: &generate_page($r,$action,$state,$context);
138: return OK;
139: }
140:
141: sub generate_page {
142: my ($r,$action,$state,$context) = @_;
143: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
144: ['action','showdom','cnum','state','crstype']);
145: my $dom = &get_course_dom();
146: my (%states,%stored);
147: my ($jscript,$uname,$udom,$result,$warning);
148:
149: $states{'display'} = ['details'];
150: $states{'view'} = ['pick_request','details','cancel','removal'];
151: $states{'log'} = ['filter','display'];
152: $states{'new'} = ['courseinfo','enrollment','personnel','review','process'];
153:
154: if ($dom eq 'gcitest') {
155: $states{'new'} = ['courseinfo','review','process'];
156: if ($env{'form.concepttest'} eq 'editmyown') {
157: push(@{$states{'new'}},'chooseitems','uploadroster','enrolling');
158: } elsif (($env{'form.concepttest'} eq 'defchosen') ||
159: (($env{'form.concepttest'} eq 'cloning') && (!$env{'form.cloneroster'}))) {
160: push(@{$states{'new'}},'uploadroster','enrolling');
161: } else {
162: push(@{$states{'new'}},'done');
163: }
164: }
165: if (($action eq 'new') && ($env{'form.crstype'} eq 'official')) {
166: unless ($state eq 'crstype') {
167: unshift(@{$states{'new'}},'codepick');
168: }
169: }
170:
171: foreach my $key (keys(%states)) {
172: if (ref($states{$key}) eq 'ARRAY') {
173: unshift (@{$states{$key}},'crstype');
174: }
175: }
176:
177: my @invalidcrosslist;
178: my %trail = (
179: crstype => 'Request Action',
180: codepick => 'Category',
181: courseinfo => 'Description',
182: enrollment => 'Access Dates',
183: personnel => 'Personnel',
184: review => 'Review',
185: process => 'Result',
186: pick_request => 'Display Summary',
187: details => 'Request Details',
188: cancel => 'Cancel Request',
189: removal => 'Outcome',
190: chooseitems => 'Saved Test',
191: uploadroster => 'Upload Roster',
192: enrolling => 'Completed',
193: done => 'Completed',
194: );
195: if ($dom eq 'gcitest') {
196: $trail{'crstype'} = 'Building a Test';
197: $trail{'courseinfo'} = 'Test Information';
198: }
199:
200: if (($env{'form.crstype'} eq 'official') && (&Apache::lonnet::auto_run('',$dom))) {
201: $trail{'enrollment'} = 'Enrollment';
202: }
203:
204: my ($page,$crumb,$newinstcode,$codechk,$checkedcode,$description) =
205: &get_breadcrumbs($dom,$action,\$state,\%states,\%trail);
206: if ($action eq 'display') {
207: if (($dom eq $env{'request.role.domain'}) && (&Apache::lonnet::allowed('ccc',$dom))) {
208: my $namespace = 'courserequestqueue';
209: if ($env{'form.cnum'} ne '') {
210: my $cnum = $env{'form.cnum'};
211: my $reqkey = $cnum.'_approval';
212: my $namespace = 'courserequestqueue';
213: my $domconfig = &Apache::lonnet::get_domainconfiguser($dom);
214: my %queued =
215: &Apache::lonnet::get($namespace,[$reqkey],$dom,$domconfig);
216: if (ref($queued{$reqkey}) eq 'HASH') {
217: $uname = $queued{$reqkey}{'ownername'};
218: $udom = $queued{$reqkey}{'ownerdom'};
219: if (($udom =~ /^$match_domain$/) && ($uname =~ /^$match_username$/)) {
220: $result = &retrieve_settings($dom,$cnum,$udom,$uname);
221: } else {
222: if ($env{'form.crstype'} eq 'community') {
223: $warning = &mt('Invalid username or domain for community requestor');
224: } else {
225: $warning = &mt('Invalid username or domain for course requestor');
226: }
227: }
228: } else {
229: if ($env{'form.crstype'} eq 'community') {
230: $warning = &mt('No information was found for this community request.');
231: } else {
232: $warning = &mt('No information was found for this course request.');
233: }
234: }
235: } else {
236: $warning = &mt('No course request ID provided.');
237: }
238: } else {
239: if ($env{'form.crstype'} eq 'any') {
240: $warning = &mt('You do not have rights to view course or community request information.');
241: } elsif ($env{'form.crstype'} eq 'community') {
242: $warning = &mt('You do not have rights to view community request information.');
243: } else {
244: $warning = &mt('You do not have rights to view course request information.');
245: }
246: }
247: } elsif ((defined($state)) && (defined($action))) {
248: if (($action eq 'view') && ($state eq 'details')) {
249: if ((defined($env{'form.showdom'})) && (defined($env{'form.cnum'}))) {
250: my $result = &retrieve_settings($env{'form.showdom'},$env{'form.cnum'});
251: }
252: } elsif ($env{'form.crstype'} eq 'official') {
253: if (&Apache::lonnet::auto_run('',$dom)) {
254: if (($action eq 'new') && (($state eq 'enrollment') ||
255: ($state eq 'personnel'))) {
256: my $checkcrosslist = 0;
257: for (my $i=0; $i<$env{'form.crosslisttotal'}; $i++) {
258: if ($env{'form.crosslist_'.$i}) {
259: $checkcrosslist ++;
260: }
261: }
262: if ($checkcrosslist) {
263: my %codechk;
264: my (@codetitles,%cat_titles,%cat_order,@code_order,$lastitem);
265: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,
266: \%cat_titles,
267: \%cat_order,
268: \@code_order);
269: my $numtitles = scalar(@codetitles);
270: if ($numtitles) {
271: for (my $i=0; $i<$env{'form.crosslisttotal'}; $i++) {
272: if ($env{'form.crosslist_'.$i}) {
273: my $codecheck;
274: my $crosslistcode = '';
275: foreach my $item (@code_order) {
276: $crosslistcode .= $env{'form.crosslist_'.$i.'_'.$item};
277: }
278: if ($crosslistcode ne '') {
279: ($codechk{$i}, my $rest) =
280: &Apache::lonnet::auto_validate_instcode('',$dom,$crosslistcode);
281: }
282: unless ($codechk{$i} eq 'valid') {
283: $env{'form.crosslist_'.$i} = '';
284: push(@invalidcrosslist,$crosslistcode);
285: }
286: }
287: }
288: }
289: }
290: }
291: }
292: }
293: my %elements = &form_elements($dom);
294: my $elementsref = {};
295: if (ref($elements{$action}) eq 'HASH') {
296: if (ref($elements{$action}{$state}) eq 'HASH') {
297: $elementsref = $elements{$action}{$state};
298: }
299: }
300: if (($state eq 'courseinfo') && ($env{'form.clonedom'} eq '')) {
301: $env{'form.clonedom'} = $dom;
302: }
303: if ($state eq 'crstype') {
304: $jscript = &mainmenu_javascript($action);
305: } else {
306: $jscript = &Apache::lonhtmlcommon::set_form_elements($elementsref,\%stored);
307: if ($state eq 'courseinfo') {
308: $jscript .= &cloning_javascript();
309: }
310: }
311: }
312:
313: if ($state eq 'personnel') {
314: $jscript .= "\n".&Apache::loncommon::userbrowser_javascript();
315: }
316:
317: my $loaditems = &onload_action($action,$state,$dom);
318:
319: my (%can_request,%request_domains);
320: my $canreq =
321: &Apache::lonnet::check_can_request($dom,\%can_request,\%request_domains);
322: if ($action eq 'new') {
323: if ($canreq) {
324: if ($state eq 'crstype') {
325: &print_main_menu($r,\%can_request,\%states,$dom,$jscript,$loaditems,
326: $crumb,\%request_domains);
327: } else {
328: &request_administration($r,$action,$state,$page,\%states,$dom,
329: $jscript,$loaditems,$crumb,$newinstcode,
330: $codechk,$checkedcode,$description,
331: \@invalidcrosslist);
332: if ($state eq 'chooseitems' || $state eq 'uploadroster' ||
333: $state eq 'enrolling') {
334: return $canreq;
335: }
336: }
337: } else {
338: $r->print(&header('Course/Community Requests').$crumb.
339: '<div class="LC_warning">'.
340: &mt('You do not have privileges to request creation of courses or communities.').
341: '</div>'.&Apache::loncommon::end_page());
342: }
343: } elsif ($action eq 'view') {
344: if ($state eq 'crstype') {
345: &print_main_menu($r,\%can_request,\%states,$dom,$jscript,$loaditems,$crumb,\%request_domains);
346: } else {
347: &request_administration($r,$action,$state,$page,\%states,$dom,$jscript,
348: $loaditems,$crumb);
349: }
350: } elsif ($action eq 'display') {
351: if ($warning ne '') {
352: my $args = { only_body => 1 };
353: $r->print(&header('Course/Community Requests','','',$args).$crumb.
354: '<h3>'.&mt('Course/Community Request Details').'</h3>'.
355: '<div class="LC_warning">'.$warning.'</div>'.
356: &close_popup_form());
357: } else {
358: &request_administration($r,$action,$state,$page,\%states,$dom,$jscript,
359: $loaditems,$crumb,'','','','','',$uname,$udom);
360: }
361: } elsif ($action eq 'log') {
362: &print_request_logs($jscript,$loaditems,$crumb);
363: } else {
364: &print_main_menu($r,\%can_request,\%states,$dom,$jscript,'',$crumb,\%request_domains);
365: }
366: return;
367: }
368:
369: sub mainmenu_javascript {
370: my ($action) = @_;
371: return <<"END";
372: function setType(courseForm) {
373: for (var i=0; i<courseForm.crstype.length; i++) {
374: if (courseForm.crstype.options[i].value == "$env{'form.crstype'}") {
375: courseForm.crstype.options[i].selected = true;
376: } else {
377: courseForm.crstype.options[i].selected = false;
378: }
379: }
380: }
381:
382: function setAction(courseForm) {
383: for (var i=0; i<courseForm.reqaction.length; i++) {
384: if (courseForm.reqaction.options[i].value == "$action") {
385: courseForm.reqaction.options[i].selected = true;
386: } else {
387: courseForm.reqaction.options[i].selected = false;
388: }
389: }
390: }
391: END
392: }
393:
394: sub cloning_javascript {
395: return <<"END";
396: function setCloneDisplay(courseForm) {
397: if (courseForm.cloning.length > 1) {
398: for (var i=0; i<courseForm.cloning.length; i++) {
399: if (courseForm.cloning[i].checked) {
400: if (courseForm.cloning[i].value == 1) {
401: document.getElementById('cloneoptions').style.display="block";;
402: }
403: }
404: }
405: }
406: }
407: END
408: }
409:
410: sub get_breadcrumbs {
411: my ($dom,$action,$state,$states,$trail) = @_;
412: my ($crumb,$newinstcode,$codechk,$checkedcode,$numtitles,$description);
413: my $page = 0;
414: my $firstcrumb = 'Pick Action';
415: my $crumbtitle = 'Course/Community Requests';
416: my $crumbhelp = 'Course_Requests';
417: if ($dom eq 'gcitest') {
418: $firstcrumb = 'Building a Test';
419: $crumbtitle = 'Create Concept Test';
420: $crumbhelp = 'Concept_Test_Creation';
421: }
422: if ((ref($states) eq 'HASH') && (ref($trail) eq 'HASH') && (ref($state))) {
423: if (defined($action)) {
424: my $done = 0;
425: my $i=0;
426: if (ref($states->{$action}) eq 'ARRAY') {
427: while ($i<@{$states->{$action}} && !$done) {
428: if ($states->{$action}[$i] eq $$state) {
429: $page = $i;
430: $done = 1;
431: }
432: $i++;
433: }
434: }
435: if ($env{'form.crstype'} eq 'official') {
436: if ($page > 1) {
437: if ($states->{$action}[$page-1] eq 'codepick') {
438: if ($env{'form.instcode'} eq '') {
439: ($newinstcode,$numtitles) = &get_instcode($dom);
440: if ($numtitles) {
441: if ($newinstcode eq '') {
442: $$state = 'codepick';
443: $page --;
444: } else {
445: ($codechk,$description) =
446: &Apache::lonnet::auto_validate_instcode('',
447: $dom,$newinstcode);
448: if ($codechk ne 'valid') {
449: $$state = 'codepick';
450: $page --;
451: }
452: $checkedcode = 1;
453: }
454: }
455: }
456: }
457: }
458: }
459: my %forms = (
460: chooseitems => 'requestcrs',
461: uploadroster => 'studentform',
462: enrolling => 'requestcrs',
463: done => 'requestcrs',
464: );
465: my $lastidx;
466: for (my $i=0; $i<@{$states->{$action}}; $i++) {
467: if ($$state eq $states->{$action}[$i]) {
468: $lastidx = $i;
469: last;
470: }
471: }
472: for (my $i=0; $i<@{$states->{$action}}; $i++) {
473: if ($$state eq $states->{$action}[$i]) {
474: &Apache::lonhtmlcommon::add_breadcrumb(
475: {text=>"$trail->{$$state}"});
476: $crumb = &Apache::lonhtmlcommon::breadcrumbs($crumbtitle,$crumbhelp);
477: last;
478: } else {
479: if (($$state eq 'process') || ($$state eq 'removal')) {
480: &Apache::lonhtmlcommon::add_breadcrumb(
481: { href => '/adm/requestcourse',
482: text => "$trail->{$states->{$action}[$i]}",
483: }
484: );
485: } else {
486: if (($$state eq 'chooseitems') || ($$state eq 'uploadroster') ||
487: ($$state eq 'enrolling') || ($$state eq 'done')) {
488: if (($states->{$action}[$i] ne 'process') &&
489: ($states->{$action}[$i] ne 'chooseitems') &&
490: ($states->{$action}[$i] ne 'uploadroster') &&
491: ($states->{$action}[$i] ne 'enrolling') &&
492: ($states->{$action}[$i] ne 'done')) {
493: &Apache::lonhtmlcommon::add_breadcrumb(
494: { href => '/adm/requestcourse',
495: text => "$trail->{$states->{$action}[$i]}",
496: }
497: );
498: } else {
499: my $diff = $i-$lastidx;
500: &Apache::lonhtmlcommon::add_breadcrumb(
501: { href => "javascript:history.go($diff)",
502: text => "$trail->{$states->{$action}[$i]}", }
503: );
504: }
505: } else {
506: &Apache::lonhtmlcommon::add_breadcrumb(
507: { href => "javascript:backPage(document.requestcrs,'$states->{$action}[$i]')",
508: text => "$trail->{$states->{$action}[$i]}", }
509: );
510: }
511: }
512: }
513: }
514: } else {
515: &Apache::lonhtmlcommon::add_breadcrumb(
516: {text=>$firstcrumb});
517: $crumb = &Apache::lonhtmlcommon::breadcrumbs($crumbtitle,$crumbhelp);
518: }
519: } else {
520: &Apache::lonhtmlcommon::add_breadcrumb(
521: {text=>$firstcrumb});
522: $crumb = &Apache::lonhtmlcommon::breadcrumbs($crumbtitle,$crumbhelp);
523: }
524: return ($page,$crumb,$newinstcode,$codechk,$checkedcode,$description);
525: }
526:
527: sub header {
528: my ($bodytitle,$jscript,$loaditems,$jsextra,$args) = @_;
529: if ($jscript) {
530: $jscript = '<script type="text/javascript">'."\n".
531: '// <![CDATA['."\n".
532: $jscript."\n".'// ]]>'."\n".'</script>'."\n";
533: }
534: if ($loaditems) {
535: if (ref($args) eq 'HASH') {
536: my %loadhash = (
537: 'add_entries' => $loaditems,
538: 'function' => 'norole',
539: );
540: my %arghash = (%loadhash,%{$args});
541: $args = \%arghash;
542: } else {
543: $args = {'add_entries' => $loaditems,
544: 'function' => 'norole'};
545: }
546: }
547: return &Apache::loncommon::start_page($bodytitle,$jscript.$jsextra,$args);
548: }
549:
550: sub form_elements {
551: my ($dom) = @_;
552: my %elements =
553: (
554: new => {
555: crstype => {
556: crstype => 'selectbox',
557: action => 'selectbox',
558: origcnum => 'hidden',
559: },
560: courseinfo => {
561: cdescr => 'text',
562: cloning => 'radio',
563: clonecrs => 'text',
564: clonedom => 'selectbox',
565: datemode => 'radio',
566: dateshift => 'text',
567: },
568: enrollment => {
569: accessstart_month => 'selectbox',
570: accessstart_hour => 'selectbox',
571: accessend_month => 'selectbox',
572: accessend_hour => 'selectbox',
573: accessstart_day => 'text',
574: accessstart_year => 'text',
575: accessstart_minute => 'text',
576: accessstart_second => 'text',
577: accessend_day => 'text',
578: accessend_year => 'text',
579: accessend_minute => 'text',
580: accessend_second => 'text',
581: no_end_date => 'checkbox',
582: },
583: personnel => {
584: addperson => 'checkbox',
585: },
586: review => {
587: cnum => 'hidden',
588: },
589: },
590: view => {
591: crstype => {
592: crstype => 'selectbox',
593: action => 'selectbox',
594: },
595: },
596: );
597: my %servers = &Apache::lonnet::get_servers($dom,'library');
598: if ($dom eq 'gcitest') {
599: %{$elements{'new'}{'courseinfo'}} = (
600: cdescr => 'text',
601: concepttest => 'radio',
602: );
603: $elements{'new'}{'enrollment'}{'timezone'} = 'selectbox';
604: if (&show_cloneable()) {
605: $elements{'new'}{'courseinfo'}{'clonecrs'} = 'selectbox';
606: $elements{'new'}{'courseinfo'}{'clonedom'} = 'hidden';
607: $elements{'new'}{'courseinfo'}{'cloneroster'} = 'checkbox';
608: }
609: }
610: my $numlib = keys(%servers);
611: if ($numlib > 1) {
612: $elements{'new'}{'courseinfo'}{'chome'} = 'selectbox';
613: } else {
614: $elements{'new'}{'courseinfo'}{'chome'} = 'hidden';
615: }
616: if ($dom eq 'gcitest') {
617: my %mergedhash = (%{$elements{'new'}{'courseinfo'}},%{$elements{'new'}{'enrollment'}});
618: %{$elements{'new'}{'courseinfo'}} = %mergedhash;
619: }
620: my (@codetitles,%cat_titles,%cat_order,@code_order,$lastitem);
621: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
622: \%cat_order,\@code_order);
623: my $numtitles = scalar(@codetitles);
624: if ($numtitles) {
625: my %extras;
626: $lastitem = pop(@codetitles);
627: $extras{'instcode_'.$lastitem} = 'text';
628: foreach my $item (@codetitles) {
629: $extras{'instcode_'.$item} = 'selectbox';
630: }
631: $elements{'new'}{'codepick'} = \%extras;
632: }
633: if (&Apache::lonnet::auto_run('',$dom)) {
634: my %extras = (
635: sectotal => 'hidden',
636: enrollstart_month => 'selectbox',
637: enrollstart_hour => 'selectbox',
638: enrollend_month => 'selectbox',
639: enrollend_hour => 'selectbox',
640: enrollstart_day => 'text',
641: enrollstart_year => 'text',
642: enrollstart_minute => 'text',
643: enrollstart_second => 'text',
644: enrollend_day => 'text',
645: enrollend_year => 'text',
646: enrollend_minute => 'text',
647: enrollend_second => 'text',
648: addcrosslist => 'checkbox',
649: autoadds => 'radio',
650: autodrops => 'radio',
651: );
652: if ($env{'form.sectotal'} > 0) {
653: for (my $i=0; $i<$env{'form.sectotal'}; $i++) {
654: $extras{'sec_'.$i} = 'radio';
655: $extras{'secnum_'.$i} = 'text';
656: $extras{'loncapasec_'.$i} = 'text';
657: }
658: }
659: my $crosslisttotal = $env{'form.crosslisttotal'};
660: if ($env{'form.addcrosslist'}) {
661: $crosslisttotal ++;
662: }
663: if (!$crosslisttotal) {
664: $crosslisttotal = 1;
665: }
666:
667: for (my $i=0; $i<$env{'form.crosslisttotal'}; $i++) {
668: if ($numtitles) {
669: $extras{'crosslist_'.$i.'_'.$lastitem} = 'text';
670: }
671: if (@codetitles > 0) {
672: foreach my $item (@codetitles) {
673: $extras{'crosslist_'.$i.'_'.$item} = 'selectbox';
674: }
675: }
676: $extras{'crosslist_'.$i} = 'checkbox';
677: $extras{'crosslist_'.$i.'_instsec'} = 'text',
678: $extras{'crosslist_'.$i.'_lcsec'} = 'text',
679: }
680: my %mergedhash = (%{$elements{'new'}{'enrollment'}},%extras);
681: %{$elements{'new'}{'enrollment'}} = %mergedhash;
682: }
683: my %people;
684: my $persontotal = $env{'form.persontotal'};
685: if ($env{'form.addperson'}) {
686: $persontotal ++;
687: }
688: if ((!defined($persontotal)) || (!$persontotal)) {
689: $persontotal = 1;
690: }
691: for (my $i=0; $i<$persontotal; $i++) {
692: $people{'person_'.$i.'_uname'} = 'text',
693: $people{'person_'.$i.'_dom'} = 'selectbox',
694: $people{'person_'.$i.'_hidedom'} = 'hidden',
695: $people{'person_'.$i.'_firstname'} = 'text',
696: $people{'person_'.$i.'_lastname'} = 'text',
697: $people{'person_'.$i.'_emailaddr'} = 'text',
698: $people{'person_'.$i.'_role'} = 'selectbox',
699: $people{'person_'.$i.'_sec'} = 'selectbox',
700: $people{'person_'.$i.'_newsec'} = 'text',
701: }
702: my %personnelhash = (%{$elements{'new'}{'personnel'}},%people);
703: %{$elements{'new'}{'personnel'}} = %personnelhash;
704: return %elements;
705: }
706:
707: sub onload_action {
708: my ($action,$state) = @_;
709: my %loaditems;
710: if (($action eq 'new') || ($action eq 'view')) {
711: if ($state eq 'crstype') {
712: $loaditems{'onload'} = 'javascript:setAction(document.mainmenu_action);javascript:setType(document.mainmenu_coursetype)';
713: } else {
714: $loaditems{'onload'} = 'javascript:setFormElements(document.requestcrs);';
715: }
716: }
717: return \%loaditems;
718: }
719:
720: sub print_main_menu {
721: my ($r,$can_request,$states,$dom,$jscript,$loaditems,$crumb,$request_domains) = @_;
722: my ($types,$typename) = &Apache::loncommon::course_types();
723: my $onchange;
724: unless ($env{'form.interface'} eq 'textual') {
725: $onchange = 'this.form.submit()';
726: }
727:
728: my $nextstate_setter = "\n";
729: if (ref($states) eq 'HASH') {
730: foreach my $key (keys(%{$states})) {
731: if (ref($states->{$key}) eq 'ARRAY') {
732: $nextstate_setter .=
733: " if (actionchoice == '$key') {
734: nextstate = '".$states->{$key}[1]."';
735: }
736: ";
737: }
738: }
739: }
740:
741: my $js;
742: unless ($dom eq 'gcitest') {
743: $js = <<"END";
744:
745: function nextPage(formname) {
746: var crschoice = document.mainmenu_coursetype.crstype.value;
747: var actionchoice = document.mainmenu_action.reqaction.value;
748: if (check_can_request(crschoice,actionchoice) == true) {
749: if ((actionchoice == 'new') && (crschoice == 'official')) {
750: nextstate = 'codepick';
751: } else {
752: $nextstate_setter
753: }
754: formname.crstype.value = crschoice;
755: formname.reqaction.value = actionchoice;
756: formname.state.value= nextstate;
757: formname.submit();
758: }
759: return;
760: }
761:
762: function check_can_request(crschoice,actionchoice) {
763: var official = '';
764: var unofficial = '';
765: var community = '';
766: END
767: if (ref($can_request) eq 'HASH') {
768: foreach my $item (keys(%{$can_request})) {
769: $js .= "
770: $item = 1;
771: ";
772: }
773: }
774: my %lt = &Apache::lonlocal::texthash(
775: official => 'You are not permitted to request creation of an official course in this domain.',
776: unofficial => 'You are not permitted to request creation of an unofficial course in this domain.',
777: community => 'You are not permitted to request creation of a community this domain.',
778: all => 'You must choose a specific course type when making a new course request.\\nAll types is not allowed.',
779: );
780: $js .= <<END;
781: if (crschoice == 'official') {
782: if (official != 1) {
783: alert("$lt{'official'}");
784: return false;
785: }
786: } else {
787: if (crschoice == 'unofficial') {
788: if (unofficial != 1) {
789: alert("$lt{'unofficial'}");
790: return false;
791: }
792: } else {
793: if (crschoice == 'community') {
794: if (community != 1) {
795: alert("$lt{'community'}");
796: return false;
797: }
798: } else {
799: if (actionchoice == 'new') {
800: alert("$lt{'all'}");
801: return false;
802: }
803: }
804: }
805: }
806: return true;
807: }
808: END
809: }
810: my ($pagetitle,$pageinfo,$domaintitle);
811: if (ref($can_request) eq 'HASH') {
812: if (($can_request->{'official'}) || ($can_request->{'unofficial'})) {
813: if ($can_request->{'community'}) {
814: $pagetitle = 'Course/Community Requests';
815: $pageinfo = &mt('Request creation of a new course or community, or review your pending requests.');
816: $domaintitle = &mt('Course/Community Domain');
817: } else {
818: $pagetitle = 'Course Requests';
819: $pageinfo = &mt('Request creation of a new course, or review your pending course requests.');
820: $domaintitle = &mt('Course Domain');
821: }
822: } elsif ($can_request->{'community'}) {
823: $pagetitle = 'Community Requests';
824: $pageinfo = &mt('Request creation of a new course, or review your pending requests.');
825: $domaintitle = &mt('Community Domain');
826: } else {
827: $pagetitle = 'Course/Community Requests';
828: $pageinfo = &mt('You do not have rights to request creation of courses in this domain; please choose a different domain.');
829: $domaintitle = &mt('Course/Community Domain');
830: }
831: }
832:
833: if ($dom eq 'gcitest') {
834: my $formname = 'requestcrs';
835: my $nexttext = &mt('Continue');
836: $r->print(&header($pagetitle,$js.$jscript,$loaditems).$crumb.
837: '<p>'.&mt('Deployment of a Concept Test requires completion of the following three steps:').'<ol>'.
838: '<li>'.&mt('Creation of a course "container" and setting of access dates').'</li>'.
839: '<li>'.&mt('Assembly of a valid test from Concept Inventory questions').'</li>'.
840: '<li>'.&mt('Enrollment of students').'</li>'.
841: '</ol></p><p>'.&mt('When assembling a test you may:').
842: '<br />'.&mt('(a) have a valid test built automatically by the WebCenter, or').'<br />'.&mt('(b) select the questions to include by combining questions chosen from eleven bins with four mandatory questions, or').
843: '<br />'.&mt('(c) copy one of your existing tests (including optional copying of the student roster)').'</p><p>'.&mt('The most efficient way to enroll students is to upload a text file containing usernames and passwords.').'<br />'.&mt("Students' e-mail addresses must be used as their usernames to ensure uniqueness.").'</p><div>'.
844: '<form name="'.$formname.'" method="post" action="/adm/requestcourse">'."\n".
845: '<input type="hidden" name="state" value="courseinfo" />'."\n".
846: '<input type="hidden" name="showdom" value="'.$dom.'" />'."\n".
847: '<input type="hidden" name="crstype" value="unofficial" />'."\n".
848: '<input type="hidden" name="reqaction" value="new" />'."\n".
849: '<input type="button" name="next" value="'.$nexttext.
850: '" onclick="this.form.submit();" />'."\n".
851: '</form></div>'.
852: &Apache::loncommon::end_page());
853: return;
854: }
855:
856: if (!$onchange) {
857: $r->print(' <input type="submit" name="godom" value="'.
858: &mt('Change').'" />');
859: }
860: unless ((ref($can_request) eq 'HASH') && (keys(%{$can_request}) > 0)) {
861: $r->print(&Apache::lonhtmlcommon::row_closure(1)."\n".
862: &Apache::lonhtmlcommon::end_pick_box().'</div>'."\n".
863: &Apache::loncommon::end_page());
864: return;
865: }
866:
867: my @incdoms;
868: if (ref($request_domains) eq 'HASH') {
869: foreach my $item (keys(%{$request_domains})) {
870: if (ref($request_domains->{$item}) eq 'ARRAY') {
871: foreach my $possdom (@{$request_domains->{$item}}) {
872: unless(grep(/^\Q$possdom\E$/,@incdoms)) {
873: push(@incdoms,$possdom);
874: }
875: }
876: }
877: }
878: }
879: $r->print(&header($pagetitle,$js.$jscript,$loaditems).$crumb.
880: '<p>'.$pageinfo.'</p>'.
881: '<div>'.
882: &Apache::lonhtmlcommon::start_pick_box().
883: &Apache::lonhtmlcommon::row_title($domaintitle).
884: '<form name="domforcourse" method="post" action="/adm/requestcourse">'.
885: &Apache::loncommon::select_dom_form($dom,'showdom','',1,$onchange,\@incdoms));
886: if (!$onchange) {
887: $r->print(' <input type="submit" name="godom" value="'.
888: &mt('Change').'" />');
889: }
890: unless ((ref($can_request) eq 'HASH') && (keys(%{$can_request}) > 0)) {
891: $r->print(&Apache::lonhtmlcommon::row_closure(1)."\n".
892: &Apache::lonhtmlcommon::end_pick_box().'</div>'."\n".
893: &Apache::loncommon::end_page());
894: return;
895: }
896: $r->print('</form>'.&Apache::lonhtmlcommon::row_closure());
897: my $formname = 'requestcrs';
898: my $nexttext = &mt('Next');
899: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Action')).'
900: <form name="mainmenu_action" method="post" action="">
901: <select size="1" name="reqaction" >
902: <option value="new">'.&mt('New request').'</option>
903: <option value="view">'.&mt('View/Modify/Cancel pending requests').'</option>
904: <option value="log">'.&mt('View request history').'</option>
905: </select></form>'.
906: &Apache::lonhtmlcommon::row_closure(1).
907: &Apache::lonhtmlcommon::row_title(&mt('Type')).'
908: <form name="mainmenu_coursetype" method="post" action="">
909: <select size="1" name="crstype">');
910: if (ref($can_request) eq 'HASH') {
911: if (keys(%{$can_request}) > 1) {
912: $r->print(' <option value="any">'.&mt('All types').'</option>');
913: }
914: if ((ref($types) eq 'ARRAY') && (ref($typename) eq 'HASH')) {
915: foreach my $type (@{$types}) {
916: next unless($can_request->{$type});
917: my $selected = '';
918: if ($env{'form.crstype'} eq '') {
919: if ($type eq 'official') {
920: $selected = ' selected="selected"';
921: }
922: } else {
923: if ($type eq $env{'form.crstype'}) {
924: $selected = ' selected="selected"';
925: }
926: }
927: $r->print('<option value="'.$type.'"'.$selected.'>'.&mt($typename->{$type}).
928: '</option>'."\n");
929: }
930: }
931: }
932: $r->print('</select></form>'."\n".
933: &Apache::lonhtmlcommon::row_closure(1)."\n".
934: &Apache::lonhtmlcommon::end_pick_box().'</div>'."\n".
935: '<div><form name="'.$formname.'" method="post" action="/adm/requestcourse">'."\n".
936: '<input type="hidden" name="state" value="crstype" />'."\n".
937: '<input type="hidden" name="showdom" value="'.$dom.'" />'."\n".
938: '<input type="hidden" name="crstype" value="" />'."\n".
939: '<input type="hidden" name="reqaction" value="" />'."\n".
940: '<input type="button" name="next" value="'.$nexttext.
941: '" onclick="javascript:nextPage(document.'.$formname.')" />'."\n".
942: '</form></div>');
943: $r->print(&Apache::loncommon::end_page());
944: return;
945: }
946:
947: sub request_administration {
948: my ($r,$action,$state,$page,$states,$dom,$jscript,$loaditems,$crumb,
949: $newinstcode,$codechk,$checkedcode,$description,$invalidcrosslist,
950: $uname,$udom) = @_;
951: my $js;
952: if (($action eq 'new') || (($action eq 'view') && ($state eq 'pick_request'))) {
953: $js = <<END;
954:
955: function nextPage(formname,nextstate) {
956: formname.state.value= nextstate;
957: formname.submit();
958: }
959:
960: END
961: }
962: if (($action eq 'new') || ($action eq 'view')) {
963: $js .= <<END;
964:
965: function backPage(formname,prevstate,currstate) {
966: formname.state.value = prevstate;
967: if (currstate == "enrolling") {
968: if (prevstate == "chooseitems" || prevstate == "uploadroster") {
969: formname.action = "/adm/createuser";
970: }
971: }
972: formname.submit();
973: }
974:
975: END
976: }
977: if ($action eq 'new') {
978: my $jsextra;
979: if ($state eq 'courseinfo') {
980: $jsextra = "\n".&Apache::loncommon::coursebrowser_javascript($dom);
981: } elsif ($state eq 'enrollment') {
982: if (($env{'form.crstype'} eq 'official') &&
983: (&Apache::lonnet::auto_run('',$dom))) {
984: $js .= "\n".§ion_check_javascript()."\n".&enrollment_lcsec_js();
985: }
986: } elsif ($state eq 'personnel') {
987: $js .= "\n".§ion_check_javascript()."\n".&personnel_lcsec_js();
988: } elsif (($state eq 'process') && ($env{'form.concepttest'} eq 'editmyown')) {
989: $js .= "\n".&Apache::londocsgci::builder_javascript()."\n";
990: }
991: my $title;
992: if ($env{'form.crstype'} eq 'community') {
993: $title = 'Request a community';
994: } elsif (&Apache::loncommon::needs_gci_custom()) {
995: $title = 'Create a new Concept Test';
996: } else {
997: $title = 'Request a course';
998: }
999: $r->print(&header($title,$js.$jscript,$loaditems,$jsextra).$crumb);
1000: return if (($state eq 'chooseitems') || ($state eq 'uploadroster') ||
1001: ($state eq 'enrolling'));
1002: &print_request_form($r,$action,$state,$page,$states,$dom,$newinstcode,
1003: $codechk,$checkedcode,$description,$invalidcrosslist);
1004: } elsif ($action eq 'view') {
1005: my $jsextra;
1006: my $formname = 'requestcrs';
1007: my $prev = $states->{$action}[$page-1];
1008: my $next = $states->{$action}[$page+1];
1009: if ($state eq 'pick_request') {
1010: $next = $states->{$action}[$page+1];
1011: $jsextra = &viewrequest_javascript($formname,$next);
1012: } elsif ($state eq 'details') {
1013: $jsextra = &viewdetails_javascript($formname);
1014:
1015: } elsif ($state eq 'cancel') {
1016: $jsextra = &viewcancel_javascript($formname);
1017: }
1018: my $title;
1019: if ($env{'form.crstype'} eq 'community') {
1020: $title = 'Manage community requests';
1021: } else {
1022: $title = 'Manage course requests';
1023: }
1024: $r->print(&header($title,$js.$jscript.$jsextra,$loaditems).$crumb);
1025: my $form = '<form method="post" name="'.$formname.'" action="/adm/requestcourse" />';
1026: if ($state eq 'pick_request') {
1027: my $title;
1028: if ($env{'form.crstype'} eq 'community') {
1029: $title = &mt('Pending community requests');
1030: } elsif ($env{'form.crstype'} eq 'official') {
1031: $title = &mt('Pending requests for official courses');
1032: } elsif ($env{'form.crstype'} eq 'unofficial') {
1033: $title = &mt('Pending requests for unofficial courses');
1034: } else {
1035: $title = &mt('Pending course/community requests');
1036: }
1037: $r->print('<h3>'.$title.'</h3><div>'."\n".$form."\n".
1038: &print_request_status($dom,$action,$state).'</form></div>');
1039: } elsif ($state eq 'details') {
1040: my (@codetitles,%cat_titles,%cat_order,@code_order,$instcode,$code_chk);
1041: my $origcnum = $env{'form.cnum'};
1042: if ($origcnum eq '') {
1043: $origcnum = $env{'form.origcnum'};
1044: }
1045: if ($env{'form.crstype'} eq 'official') {
1046: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1047: \%cat_order,\@code_order);
1048: }
1049: my $title;
1050: if ($env{'form.crstype'} eq 'community') {
1051: $title = &mt('Community Request Details');
1052: } else {
1053: $title = &mt('Course Request Details');
1054: }
1055: $r->print('<h3>'.$title.'</h3><div>'."\n".$form."\n".
1056: &print_review($dom,\@codetitles,\%cat_titles,\%cat_order,
1057: \@code_order)."\n".
1058: '<input name="origcnum" value="'.$origcnum.'" type="hidden" />'."\n");
1059: my @excluded = &get_excluded_elements($dom,$states,'new','review');
1060: push(@excluded,'origcnum');
1061: $r->print(&Apache::lonhtmlcommon::echo_form_input(\@excluded).'</div>');
1062: my $other = 'modify';
1063: my %navtxt = &Apache::lonlocal::texthash (
1064: prev => 'Back',
1065: other => 'Modify Request',
1066: next => 'Cancel Request',
1067: );
1068: &display_navbuttons($r,$dom,$formname,$prev,$navtxt{'prev'},$next,
1069: $navtxt{'next'},$state,$other,$navtxt{'other'});
1070: $r->print('</form>');
1071: } elsif ($state eq 'cancel') {
1072: my $title;
1073: if ($env{'form.crstype'} eq 'community') {
1074: $title = &mt('Cancel community request');
1075: } else {
1076: $title = &mt('Cancel course request');
1077: }
1078: my ($result,$output) = &print_cancel_request($dom,$env{'form.origcnum'});
1079: $r->print('<h3>'.$title.'</h3><div>'."\n".$form."\n".
1080: $output);
1081: my @excluded = &get_excluded_elements($dom,$states,'view','cancel');
1082: $r->print(&Apache::lonhtmlcommon::echo_form_input(\@excluded).'</div>');
1083: my %navtxt = &Apache::lonlocal::texthash (
1084: prev => 'Back',
1085: next => 'Confirm Cancellation',
1086: );
1087: if ($result eq 'ok') {
1088: &display_navbuttons($r,$dom,$formname,$prev,$navtxt{'prev'},$next,
1089: $navtxt{'next'},$state);
1090: } else {
1091: &display_navbuttons($r,$dom,$formname,$prev,$navtxt{'prev'},undef,
1092: '',$state);
1093: }
1094: $r->print('</form>');
1095: } elsif ($state eq 'removal') {
1096: my $cnum = $env{'form.origcnum'};
1097: my $statuskey = 'status:'.$dom.':'.$cnum;
1098: my %userreqhash = &Apache::lonnet::get('courserequests',[$statuskey],
1099: $env{'user.domain'},$env{'user.name'});
1100: my $currstatus = $userreqhash{$statuskey};
1101: my ($result,$error);
1102: if (($currstatus eq 'approval') || ($currstatus eq 'pending')) {
1103: my %status = (
1104: $statuskey => 'cancelled',
1105: );
1106: my $statusresult = &Apache::lonnet::put('courserequests',\%status);
1107: if ($statusresult eq 'ok') {
1108: my $delresult =
1109: &Apache::lonnet::del_dom('courserequestqueue',
1110: [$cnum.'_'.$currstatus],$dom);
1111: if ($delresult eq 'ok') {
1112: $result = 'ok';
1113: } else {
1114: $error = &mt('An error occurred when updating the pending requests queue: [_1]',$delresult);
1115: }
1116: } else {
1117: $error = &mt("An error occurred when updating the status of this request in the requestor's records: [_1]",$statusresult);
1118: }
1119: } else {
1120: $error = &mt('The current status of this request could not be verified as pending approval/institutional action.');
1121: }
1122: $r->print('<h3>'.&mt('Request Cancellation').'</h3><div>'."\n".$form."\n".
1123: '<input type="hidden" name="state" value="'.$state.'" />'."\n".
1124: '<input type="hidden" name="reqaction" value="'.$action.'" />'."\n".
1125: '<input type="hidden" name="showdom" value="'.$dom.'" />'."\n".
1126: '<input type="hidden" name="orignum" value="'.$cnum.'" />'."\n");
1127: if ($result eq 'ok') {
1128: if ($env{'form.crstype'} eq 'community') {
1129: $r->print(&mt('Your community request has been cancelled.'));
1130: } else {
1131: $r->print(&mt('Your course request has been cancelled.'));
1132: }
1133: } else {
1134: $r->print('<div class="LC_error">'.
1135: &mt('The request cancellation process was not complete.').
1136: '<br />'.$error.'</div>');
1137: }
1138: $r->print('</form>');
1139: }
1140: } elsif ($action eq 'display') {
1141: my $formname = 'requestcrs';
1142: my (@codetitles,%cat_titles,%cat_order,@code_order,$instcode,$code_chk);
1143: if ($env{'form.crstype'} eq 'official') {
1144: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1145: \%cat_order,\@code_order);
1146: }
1147: my ($title,$header);
1148: if ($env{'form.crstype'} eq 'community') {
1149: $title = 'Community Request';
1150: $header = &mt('Community Request');
1151: } else {
1152: $title = 'Course Request';
1153: $header = &mt('Course Request');
1154: }
1155: $r->print(&header($title,'','','',{ 'only_body' => 1}).
1156: $crumb."\n".'<h3>'.$header.'</h3>'.
1157: &print_review($dom,\@codetitles,\%cat_titles,\%cat_order,
1158: \@code_order,$uname,$udom)."\n".'</div>'.
1159: &close_popup_form());
1160: } elsif ($action eq 'log') {
1161: $r->print(&coursereq_log('View request log',$jscript,$loaditems).$crumb);
1162: }
1163: $r->print(&Apache::loncommon::end_page());
1164: return;
1165: }
1166:
1167: sub enrollment_lcsec_js {
1168: my %alerts = §ion_check_alerts();
1169: my $secname = $alerts{'badsec'};
1170: my $secnone = $alerts{'reserved'};
1171: my $output = '
1172: function validateEnrollSections(formname,nextstate) {
1173: var badsectotal = 0;
1174: var reservedtotal = 0;
1175: var secTest = "";
1176: ';
1177: for (my $i=0; $i<$env{'form.sectotal'}; $i++) {
1178: $output .= "
1179: var selSec = 0;
1180: for (var j=0; j<document.requestcrs.sec_".$i.".length; j++) {
1181: if (document.requestcrs.sec_".$i."[j].checked) {
1182: selSec = document.requestcrs.sec_".$i."[j].value;
1183: }
1184: if (selSec == 1) {
1185: secTest = validsection(document.requestcrs.loncapasec_".$i.");
1186: if (secTest == 'badsec') {
1187: badsectotal++;
1188: }
1189: if (secTest == 'reserved') {
1190: reservedtotal++;
1191: }
1192: }
1193: }
1194: ";
1195: }
1196: for (my $i=0; $i<$env{'form.crosslisttotal'}; $i++) {
1197: $output .= "
1198: if (document.requestcrs.crosslist_".$i.".checked) {
1199: secTest = validsection(document.requestcrs.crosslist_".$i."_lcsec);
1200: if (secTest == 'badsec') {
1201: badsectotal++;
1202: }
1203: if (secTest == 'reserved') {
1204: reservedtotal++;
1205: }
1206: }
1207: ";
1208: }
1209: $output .= "
1210: if (badsectotal>0) {
1211: alert('$secname');
1212: return false;
1213: }
1214: if (reservedtotal>0) {
1215: alert('$secnone');
1216: return false;
1217: }
1218: formname.state.value= nextstate;
1219: formname.submit();
1220: return;
1221: }
1222: ";
1223: return $output;
1224: }
1225:
1226: sub personnel_lcsec_js {
1227: my %alerts = §ion_check_alerts();
1228: my $secname = $alerts{'badsec'}.'\\n'.$alerts{'separate'};
1229: my $secnone = $alerts{'reserved'};
1230: my $output = '
1231: function validatePersonnelSections(formname,nextstate) {
1232: var badsectotal = 0;
1233: var reservedtotal = 0;
1234: var secTest = "";
1235: ';
1236: for (my $i=0; $i<$env{'form.persontotal'}; $i++) {
1237: $output .= "
1238: if (document.requestcrs.person_".$i."_uname.value != '') {
1239: secTest = validsection(document.requestcrs.person_".$i."_newsec,'1');
1240: if (secTest == 'badsec') {
1241: badsectotal++;
1242: }
1243: if (secTest == 'reserved') {
1244: reservedtotal++;
1245: }
1246: }
1247: ";
1248: }
1249: $output .= "
1250: if (badsectotal > 0) {
1251: alert('$secname');
1252: return false;
1253: } else {
1254: if (reservedtotal > 0) {
1255: alert('$secnone');
1256: return false;
1257: }
1258: }
1259: formname.state.value = nextstate;
1260: formname.submit();
1261: return;
1262: }
1263: ";
1264: return $output;
1265: }
1266:
1267: sub section_check_alerts {
1268: my %lt =
1269: &Apache::lonlocal::texthash(
1270: reserved => "You need to change one or more LON-CAPA section names - none is a reserved word in the system, and may not be used.",
1271: badsec => 'You need to change one or more LON-CAPA section names - names may only contain letters or numbers.',
1272: separate => 'Separate multiple sections with a comma.'
1273: );
1274: return %lt;
1275: }
1276:
1277: sub section_check_javascript {
1278: return <<"END";
1279: function validsection(field,mult) {
1280: var str = field.value;
1281: var badsec=0;
1282: var reserved=0;
1283: if (window.RegExp) {
1284: var badsecnum=0;
1285: var reservednum=0;
1286: var pattern=/[^a-zA-Z0-9]/;
1287: str = str.replace(/(^\\s*)|(\\s*\$)/gi,"");
1288: str = str.replace(/[ ]{2,}/gi," ");
1289: if (mult == '1') {
1290: var sections = new Array();
1291: sections = str.split(/\\s*[\\s,;:]\\s*/);
1292: var i;
1293: for (i=0; i<sections.length; i++) {
1294: if ((sections[i] != '') && (sections[i] != undefined) && (sections[i] != null)) {
1295: if (pattern.test(sections[i])) {
1296: badsecnum++;
1297: } else {
1298: if (sections[i] == 'none') {
1299: reservednum++;
1300: }
1301: }
1302: }
1303: }
1304: } else {
1305: if ((str != '') && (str != undefined) && (str != null)) {
1306: if (pattern.test(str)) {
1307: badsecnum++;
1308: } else {
1309: if (str == 'none') {
1310: reservednum++;
1311: }
1312: }
1313: }
1314: }
1315: if (badsecnum > 0) {
1316: return 'badsec';
1317: }
1318: if (reservednum > 0) {
1319: return 'reserved';
1320: }
1321: }
1322: return;
1323: }
1324: END
1325: }
1326:
1327: sub close_popup_form {
1328: my $close= &mt('Close Window');
1329: return << "END";
1330: <p><form name="displayreq" action="" method="post">
1331: <input type="button" name="closeme" value="$close" onclick="javascript:self.close();" />
1332: </form></p>
1333: END
1334: }
1335:
1336: sub get_instcode {
1337: my ($dom) = @_;
1338: my ($instcode,$numtitles);
1339: my (@codetitles,%cat_titles,%cat_order,@code_order,$instcode,$code_chk);
1340: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1341: \%cat_order,\@code_order);
1342: $numtitles = scalar(@codetitles);
1343: if (@code_order > 0) {
1344: my $message;
1345: foreach my $item (@code_order) {
1346: $instcode .= $env{'form.instcode_'.$item};
1347: }
1348: }
1349: return ($instcode,$numtitles);
1350: }
1351:
1352: sub print_request_form {
1353: my ($r,$action,$state,$page,$states,$dom,$newinstcode,$codechk,$checkedcode,
1354: $description,$invalidcrosslist) = @_;
1355: my $formname = 'requestcrs';
1356: my ($next,$prev,$message,$output,$codepicker,$crstype);
1357: $prev = $states->{$action}[$page-1];
1358: $next = $states->{$action}[$page+1];
1359: my %navtxt = &Apache::lonlocal::texthash (
1360: prev => 'Back',
1361: next => 'Next',
1362: );
1363: $crstype = $env{'form.crstype'};
1364: $r->print('<br /><form name="'.$formname.'" method="post" action="/adm/requestcourse">');
1365: my (@codetitles,%cat_titles,%cat_order,@code_order,$instcode,$code_chk,
1366: @disallowed);
1367: if ($crstype eq 'official') {
1368: if ($env{'form.instcode'} ne '') {
1369: $instcode = $env{'form.instcode'};
1370: } elsif ($newinstcode ne '') {
1371: $instcode = $newinstcode;
1372: }
1373: if ($checkedcode) {
1374: if ($codechk eq 'valid') {
1375: $message = '<div class="LC_info">'.
1376: &mt('The chosen course category [_1] is valid.','<b>'.
1377: $instcode.'</b>').
1378: '<input type="hidden" name="instcode" value="'.
1379: $instcode.'" /></div>';
1380: } else {
1381: $message = '<div class="LC_warning">'.
1382: &mt('No course was found matching your choice of institutional course category.');
1383: if ($codechk ne '') {
1384: $message .= '<br />'.$codechk;
1385: }
1386: $message .= '</div>';
1387: $prev = 'crstype';
1388: }
1389: $r->print($message);
1390: }
1391: }
1392: if ($prev eq 'crstype') {
1393: if ($crstype eq 'official') {
1394: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1395: \%cat_order,\@code_order);
1396: }
1397: if (@code_order > 0) {
1398: $codepicker = &coursecode_form($dom,'instcode',\@codetitles,
1399: \%cat_titles,\%cat_order);
1400: if ($codepicker) {
1401: $r->print(&mt('Specify the course to be created.').
1402: '<div>'.&Apache::lonhtmlcommon::start_pick_box().
1403: $codepicker.
1404: &Apache::lonhtmlcommon::end_pick_box().'</div>');
1405: } else {
1406: $next = $states->{$action}[$page+2];
1407: $r->print(&courseinfo_form($dom,$formname,$state,$crstype,$next));
1408: }
1409: } else {
1410: if ($crstype eq 'official') {
1411: $next = $states->{$action}[$page+2];
1412: }
1413: $r->print(&courseinfo_form($dom,$formname,$state,$crstype,$next));
1414: }
1415: } elsif ($prev eq 'codepick') {
1416: if ($instcode eq '') {
1417: $prev = $states->{$action}[$page-2];
1418: }
1419: $r->print(&courseinfo_form($dom,$formname,$state,$crstype,$next,$description));
1420: } elsif ($state eq 'enrollment') {
1421: if ($crstype eq 'official') {
1422: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1423: \%cat_order,\@code_order);
1424: }
1425: $r->print(&print_enrollment_menu($formname,$state,$instcode,$dom,\@codetitles,
1426: \%cat_titles,\%cat_order,\@code_order,
1427: $invalidcrosslist));
1428: } elsif ($state eq 'personnel') {
1429: $r->print(&print_personnel_menu($dom,$formname,$state,$crstype,$invalidcrosslist));
1430: } elsif ($state eq 'review') {
1431: my (%alerts,%rulematch,%inst_results,%curr_rules,%got_rules,%disallowmsg);
1432: my $now = time;
1433: for (my $i=0; $i<$env{'form.persontotal'}; $i++) {
1434: my $personname = $env{'form.person_'.$i.'_uname'};
1435: my $persondom = $env{'form.person_'.$i.'_dom'};
1436: if (($personname =~ /^$match_username$/) &&
1437: ($persondom =~ /^$match_domain$/)) {
1438: if (&Apache::lonnet::domain($persondom)) {
1439: my $personhome =
1440: &Apache::lonnet::homeserver($personname,$persondom);
1441: if ($personhome eq 'no_host') {
1442: if ($persondom ne $dom) {
1443: my $skipuser = 1;
1444: if ($env{'user.role.dc./'.$persondom.'/'}) {
1445: my ($start,$end) = split('.',$env{'user.role.dc./'.$persondom.'/'});
1446: if (((!$start) || ($start < $now)) &&
1447: ((!$end) || ($end > $now))) {
1448: $skipuser = 0;
1449: }
1450: }
1451: if ($skipuser) {
1452: push(@disallowed,$i);
1453: $disallowmsg{$i} = &mt('[_1] was excluded because new users need be from the course domain','<tt>'.$personname.':'.$persondom.'</tt>');
1454: next;
1455: }
1456: }
1457: if (&get_cancreate_status($persondom,$personname,$dom)) {
1458: my ($allowed,$msg) =
1459: &check_newuser_rules($persondom,$personname,
1460: \%alerts,\%rulematch,\%inst_results,
1461: \%curr_rules,\%got_rules);
1462: if ($allowed) {
1463: if (ref($inst_results{$personname.':'.$persondom}) eq 'HASH') {
1464: if ($inst_results{$personname.':'.$persondom}{'lastname'} ne '') {
1465: $env{'form.person_'.$i.'_lastname'} = $inst_results{$personname.':'.$persondom}{'lastname'};
1466: }
1467: if ($inst_results{$personname.':'.$persondom}{'firstname'} ne '') {
1468: $env{'form.person_'.$i.'_firstname'} = $inst_results{$personname.':'.$persondom}{'firstname'};
1469: }
1470: if ($inst_results{$personname.':'.$persondom}{'permanentemail'} ne '') {
1471: $env{'form.person_'.$i.'_emailaddr'} = $inst_results{$personname.':'.$persondom}{'permanentemail'};
1472: }
1473: }
1474: } else {
1475: push(@disallowed,$i);
1476: $disallowmsg{$i} = &mt('[_1] was excluded because the username violated format rules for the domain','<tt>'.$personname.':'.$persondom.'</tt>');
1477: }
1478: } else {
1479: push(@disallowed,$i);
1480: $disallowmsg{$i} = &mt('[_1] was excluded because you may not request new users in the domain','<tt>'.$personname.':'.$persondom.'</tt>');
1481: }
1482: } else {
1483: my %userenv =
1484: &Apache::lonnet::userenvironment($persondom,$personname,'lastname','firstname','permanentemail');
1485: if ($env{'form.person_'.$i.'_lastname'} eq '') {
1486: $env{'form.person_'.$i.'_lastname'} = $userenv{'lastname'};
1487: }
1488: if ($env{'form.person_'.$i.'_firstname'} eq '') {
1489: $env{'form.person_'.$i.'_firstname'} = $userenv{'firstname'};
1490: }
1491: if ($env{'form.person_'.$i.'_emailaddr'} eq '') {
1492: $env{'form.person_'.$i.'_emailaddr'} = $userenv{'permanentemail'};
1493: }
1494: }
1495: } elsif ($personname ne '') {
1496: push(@disallowed,$i);
1497: $disallowmsg{$i} = &mt('[_1] was excluded because the domain is invalid','<tt>'.$personname.':'.$persondom.'</tt>');
1498: }
1499: } elsif ($personname ne '') {
1500: push(@disallowed,$i);
1501: $disallowmsg{$i} = &mt('[_1] was excluded because the username or domain is invalid.','<tt>'.$personname.':'.$persondom.'</tt>');
1502: }
1503: }
1504: my $cnum;
1505: if ($env{'form.origcnum'} =~ /^($match_courseid)$/) {
1506: $cnum = $env{'form.origcnum'};
1507: } else {
1508: $cnum = &Apache::lonnet::generate_coursenum($dom);
1509: }
1510: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1511: \%cat_order,\@code_order);
1512: if ($crstype eq 'community') {
1513: $r->print('<h3>'.&mt('Review community request details before submission').'</h3>');
1514: } else {
1515: $r->print('<h3>'.&mt('Review course request details before submission').'</h3>');
1516: }
1517: $r->print(&print_review($dom,\@codetitles,\%cat_titles,\%cat_order,\@code_order,'','',\@disallowed,\%disallowmsg).
1518: '<input type="hidden" name="cnum" value="'.$cnum.'" />');
1519: if ($crstype eq 'community') {
1520: $navtxt{'next'} = &mt('Submit community request');
1521: } else {
1522: $navtxt{'next'} = &mt('Submit course request');
1523: }
1524: } elsif ($state eq 'process') {
1525: if ($crstype eq 'official') {
1526: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1527: \%cat_order,\@code_order);
1528: }
1529: my ($storeresult,$result) = &print_request_outcome($r,$dom,\@codetitles,
1530: \@code_order,$formname);
1531: $r->print($result);
1532: if (($storeresult eq 'ok') || ($storeresult eq 'created')) {
1533: $r->print('<p>');
1534: if ($storeresult eq 'ok') {
1535: $r->print('<a href="/adm/requestcourse?action=view&state=details&showdom='.$dom.'&cnum='. $env{'form.cnum'}.'">'.
1536: &mt('Modify this request').'</a>'.(' 'x4));
1537: }
1538: unless ($env{'form.concepttest'}) {
1539: $r->print('<a href="/adm/requestcourse">'.&mt('Make another request').'</a></p>');
1540: }
1541: return;
1542: }
1543: } elsif ($state eq 'uploadroster') {
1544: &roster_upload_form($r,$output,$formname);
1545: }
1546: my @excluded = &get_excluded_elements($dom,$states,$action,$state);
1547: if ($state eq 'personnel') {
1548: push(@excluded,'persontotal');
1549: }
1550: if ($state eq 'review') {
1551: if (@disallowed > 0) {
1552: my @items = qw(uname dom lastname firstname emailaddr hidedom role newsec);
1553: my @currsecs = ¤t_lc_sections();
1554: if (@currsecs) {
1555: push(@items,'sec');
1556: }
1557: my $count = 0;
1558: for (my $i=0; $i<$env{'form.persontotal'}; $i++) {
1559: unless ($env{'form.person_'.$i.'_uname'} eq '') {
1560: if (grep(/^$i$/,@disallowed)) {
1561: foreach my $item (@items) {
1562: $env{'form.person_'.$i.'_'.$item} = '';
1563: }
1564: } else {
1565: foreach my $item (@items) {
1566: $env{'form.person_'.$count.'_'.$item} = $env{'form.person_'.$i.'_'.$item};
1567: }
1568: }
1569: }
1570: $count ++;
1571: }
1572: $env{'form.persontotal'} = $count;
1573:
1574: }
1575: }
1576: if ($state eq 'enrollment') {
1577: push(@excluded,'crosslisttotal');
1578: }
1579: if ($state eq 'done') {
1580: $r->print(&done_display());
1581: } else {
1582: $r->print(&Apache::lonhtmlcommon::echo_form_input(\@excluded));
1583: &display_navbuttons($r,$dom,$formname,$prev,$navtxt{'prev'},$next,
1584: $navtxt{'next'},$state);
1585: }
1586: $r->print('</form>');
1587: return;
1588: }
1589:
1590: sub done_display {
1591: return '<h3>'.&mt('Concept Test creation is complete').'</h3>'.
1592: '<p>'.&mt('The following management tools are available via the "[_1]Manage Tests[_2]" tab, or from the toolbar on the [_3]Concept Test Contents[_4] page.[_5]',
1593: '<a href="/adm/menu">','</a>','<a href="/adm/navmaps">','</a>','<br />').
1594: '<dl class="LC_GCI_Menu">'.
1595: '<dt>'.&mt('Concept Test Contents').'</dt>'.
1596: '<dd style="background-image:url(\'/res/adm/pages/nav.png\');">'.&mt('Display the Table of Contents for your Concept Test.').'</dd>'.
1597: '<dt>'.&mt('Assemble Concept Test').'</dt>'.
1598: '<dd style="background-image:url(\'/res/adm/pages/docs.png\');">'.&mt('If no students have attempted the Concept Test you will be able to modify it. You can also change the start and end date of the test itself.').'</dd></dl>'.
1599: '<dl class="LC_GCI_Menu">'.
1600: '<dt>'.&mt('Enrollment and Student Activity').'</dt>'.
1601: '<dd style="background-image:url(\'/res/adm/pages/cprv.png\');">'.&mt('Display or download a course roster, and view information about completion status and last login. You can also add new students, or change access dates for existing students.').'</dd>'.
1602: '<dt>'.&mt("What's New?").'</dt>'.
1603: '<dd style="background-image:url(\'/res/adm/pages/new.png\');">'.&mt('View information about changes in your Concept Test course.').'</dd></dl>'.
1604: '<dl class="LC_GCI_Menu">'.
1605: '<dt>'.&mt('Prepare Printable Concept Test').'</dt>'.
1606: '<dd style="background-image:url(\'/res/adm/pages/prnt.png\');">'.&mt('Create a PDF which you can send to a printer to create a hardcopy of the Concept Test.').'</dd>'.
1607: '<dt>'.&mt('Concept Test Statistics').'</dt>'.
1608: '<dd style="background-image:url(\'/res/adm/pages/chrt.png\');">'.&mt('After the closing date of the Concept Test you can view and download statistics for the test, as well as anonymized submission data.').'</dd>'.
1609: '</dl></p>';
1610: }
1611:
1612: sub get_cancreate_status {
1613: my ($persondom,$personname,$dom) = @_;
1614: my ($rules,$ruleorder) =
1615: &Apache::lonnet::inst_userrules($persondom,'username');
1616: my $usertype = &Apache::lonuserutils::check_usertype($persondom,$personname,
1617: $rules);
1618: return &Apache::lonuserutils::can_create_user($dom,'requestcrs',$usertype);
1619: }
1620:
1621: sub check_newuser_rules {
1622: my ($persondom,$personname,$alerts,$rulematch,$inst_results,$curr_rules,
1623: $got_rules) = @_;
1624: my $allowed = 1;
1625: my $newuser = 1;
1626: my ($checkhash,$userchkmsg);
1627: my $checks = { 'username' => 1 };
1628: $checkhash->{$personname.':'.$persondom} = { 'newuser' => $newuser };
1629: &Apache::loncommon::user_rule_check($checkhash,$checks,$alerts,$rulematch,
1630: $inst_results,$curr_rules,$got_rules);
1631: if (ref($alerts->{'username'}) eq 'HASH') {
1632: if (ref($alerts->{'username'}{$persondom}) eq 'HASH') {
1633: my $domdesc =
1634: &Apache::lonnet::domain($persondom,'description');
1635: if ($alerts->{'username'}{$persondom}{$personname}) {
1636: if (ref($curr_rules->{$persondom}) eq 'HASH') {
1637: $userchkmsg =
1638: &Apache::loncommon::instrule_disallow_msg('username',
1639: $domdesc,1).
1640: &Apache::loncommon::user_rule_formats($persondom,
1641: $domdesc,$curr_rules->{$persondom}{'username'},
1642: 'username');
1643: }
1644: $allowed = 0;
1645: }
1646: }
1647: }
1648: return ($allowed,$userchkmsg);
1649: }
1650:
1651: sub get_excluded_elements {
1652: my ($dom,$states,$action,$state) = @_;
1653: my @excluded = ('counter');
1654: my %elements = &form_elements($dom);
1655: if (ref($states) eq 'HASH') {
1656: if (ref($states->{$action}) eq 'ARRAY') {
1657: my @items = @{$states->{$action}};
1658: my $numitems = scalar(@items);
1659: if ($numitems) {
1660: for (my $i=$numitems-1; $i>=0; $i--) {
1661: if (ref($elements{$action}) eq 'HASH') {
1662: if (ref($elements{$action}{$items[$i]}) eq 'HASH') {
1663: foreach my $key (keys(%{$elements{$action}{$items[$i]}})) {
1664: push(@excluded,$key);
1665: }
1666: }
1667: }
1668: last if ($items[$i] eq $state);
1669: }
1670: }
1671: }
1672: }
1673: if (grep(/^instcode_/,@excluded)) {
1674: push(@excluded,'instcode');
1675: }
1676: if ($env{'form.initmap'}) {
1677: push(@excluded,'initmap');
1678: }
1679: if ($env{'form.output'}) {
1680: push(@excluded,'output');
1681: }
1682: return @excluded;
1683: }
1684:
1685: sub print_enrollment_menu {
1686: my ($formname,$state,$instcode,$dom,$codetitles,$cat_titles,$cat_order,
1687: $code_order,$invalidcrosslist) =@_;
1688: my ($sections,$autoenroll,$access_dates,$output,$hasauto);
1689: my $starttime = time;
1690: my $diff = 6*30*24*60*60; # 6 months from now, approx
1691: if (&Apache::loncommon::needs_gci_custom()) {
1692: $diff = 7*24*60*60; # 7 days from now, approx
1693: }
1694: my $endtime = $starttime+$diff;
1695: my %accesstitles = (
1696: 'start' => 'Default start access',
1697: 'end' => 'Default end access',
1698: );
1699: my %enrolltitles = (
1700: 'start' => 'Start auto-enrollment',
1701: 'end' => 'End auto-enrollment',
1702: );
1703: if ($env{'form.crstype'} eq 'official') {
1704: if (&Apache::lonnet::auto_run('',$dom)) {
1705: $output = &show_invalid_crosslists($invalidcrosslist);
1706: my ($section_form,$crosslist_form);
1707: $section_form = &inst_section_selector($dom,$instcode);
1708: if ($section_form) {
1709: $sections = &Apache::lonhtmlcommon::row_headline().
1710: '<h3>'.&Apache::loncommon::help_open_topic('Course_Request_Sections').
1711: ' '.&mt('Sections for auto-enrollment').'</h3>'.
1712: &Apache::lonhtmlcommon::row_closure(1).
1713: $section_form;
1714: }
1715: my $crosslisttotal = $env{'form.crosslisttotal'};
1716: if (!$crosslisttotal) {
1717: $crosslisttotal = 1;
1718: }
1719: if ($env{'form.addcrosslist'}) {
1720: $crosslisttotal ++;
1721: }
1722: for (my $i=0; $i<$crosslisttotal; $i++) {
1723: $crosslist_form .= &coursecode_form($dom,'crosslist',$codetitles,
1724: $cat_titles,$cat_order,$i);
1725: }
1726: if ($crosslist_form) {
1727: $crosslist_form .=
1728: &Apache::lonhtmlcommon::row_title(&mt('Add another')).
1729: '<input name="crosslisttotal" type="hidden" value="'.$crosslisttotal.'" />'.
1730: '<input name="addcrosslist" type="checkbox" value="'.$crosslisttotal.'"'.
1731: ' onclick="javascript:nextPage(document.'.$formname.",'".$state.
1732: "'".');" />'.&mt('Add?').&Apache::lonhtmlcommon::row_closure();
1733: $sections .= &Apache::lonhtmlcommon::row_headline.
1734: '<h3>'.&mt('Crosslisted courses for auto-enrollment').'</h3>'.
1735: &Apache::lonhtmlcommon::row_closure(1).
1736: $crosslist_form;
1737: }
1738: $hasauto = 1;
1739: $autoenroll =
1740: &Apache::lonhtmlcommon::row_title(&Apache::loncommon::help_open_topic('Course_Request_Autoadd').' '.&mt('Add registered students automatically')).
1741: '<span class="LC_nobreak"><label>'.
1742: '<input type="radio" name="autoadds" value="1" />'.
1743: &mt('Yes').'</label>'.(' 'x3).'<label>'.
1744: '<input type="radio" name="autoadds" value="0" checked="checked" />'.
1745: &mt('No').'</label></span>'.
1746: &Apache::lonhtmlcommon::row_closure(1).
1747: &Apache::lonhtmlcommon::row_title(&Apache::loncommon::help_open_topic('Course_Request_Autodrop').' '.&mt('Drop unregistered students automatically')).
1748: '<span class="LC_nobreak"><label>'.
1749: '<input type="radio" name="autodrops" value="1" />'.
1750: &mt('Yes').'</label>'.(' 'x3).'<label>'.
1751: '<input type="radio" name="autodrops" value="0" checked="checked" />'.
1752: &mt('No').'</label></span>'.
1753: &Apache::lonhtmlcommon::row_closure(1).
1754: &date_setting_table($starttime,$endtime,$formname,'enroll',
1755: $hasauto,$dom,%enrolltitles);
1756: }
1757: }
1758: my $access_dates =
1759: &date_setting_table($starttime,$endtime,$formname,'access',$hasauto,
1760: $dom,%accesstitles);
1761: if ($sections) {
1762: $output .= $sections;
1763: }
1764: if ($autoenroll) {
1765: $output .= &Apache::lonhtmlcommon::row_headline('Auto-enroll').
1766: '<h3>'.&mt('Auto-enrollment settings').'</h3>'.
1767: &Apache::lonhtmlcommon::row_closure(1).
1768: $autoenroll;
1769: }
1770: if ($access_dates) {
1771: my $header = &mt('Access dates for students');
1772: if ($env{'form.crstype'} eq 'community') {
1773: $header = &mt('Access dates for community members');
1774: }
1775: $output .= &Apache::lonhtmlcommon::row_headline('Access').
1776: '<h3>'.$header.'</h3>'.
1777: &Apache::lonhtmlcommon::row_closure(1);
1778: if ($dom eq 'gcitest') {
1779: my $includeempty = 1;
1780: my $timezone = &Apache::lonlocal::gettimezone();
1781: $output .= &Apache::lonhtmlcommon::row_title('Time zone').
1782: &Apache::loncommon::select_timezone('timezone',$timezone,
1783: undef,$includeempty).
1784: &Apache::lonhtmlcommon::row_closure(1);
1785: }
1786: $output .= $access_dates;
1787: }
1788: if ($dom eq 'gcitest') {
1789: return $output;
1790: } else {
1791: return '<div>'.&Apache::lonhtmlcommon::start_pick_box().$output.
1792: &Apache::lonhtmlcommon::end_pick_box().'</div>';
1793: }
1794: }
1795:
1796: sub show_invalid_crosslists {
1797: my ($invalidcrosslist) = @_;
1798: my $output;
1799: if (ref($invalidcrosslist) eq 'ARRAY') {
1800: if (@{$invalidcrosslist} > 0) {
1801: $output = '<div class="LC_warning">'.
1802: &mt('The following crosslisted courses were invalid:').'<ul>';
1803: foreach my $item (@{$invalidcrosslist}) {
1804: $output .= '<li>'.$item.'</li>';
1805: }
1806: $output .= '</ul></div><br />';
1807: }
1808: }
1809: return $output;
1810: }
1811:
1812:
1813: sub inst_section_selector {
1814: my ($dom,$instcode) = @_;
1815: my @sections = &Apache::lonnet::auto_get_sections(undef,$dom,$instcode);
1816: my $sectotal = scalar(@sections);
1817: my $output;
1818: if ($sectotal) {
1819: $output .= &Apache::lonhtmlcommon::row_title(&mt('Sections of [_1]',$instcode)).
1820: &Apache::loncommon::start_data_table().
1821: &Apache::loncommon::start_data_table_row().
1822: '<th>'.&mt('Include?').'<input type="hidden" name="sectotal" '.
1823: 'value="'.$sectotal.'" /></th>'.
1824: '<th>'.&mt('Institutional Section').'</th>'.
1825: '<th>'.&Apache::loncommon::help_open_topic('Course_Request_LCSection').
1826: ' '.&mt('LON-CAPA section').'</th>'.
1827: &Apache::loncommon::end_data_table_row();
1828: for (my $i=0; $i<@sections; $i++) {
1829: my $colflag = $i%2;
1830: my $secon = ' checked="checked"';
1831: my $secoff = '';
1832: if ($env{'form.origcnum'}) {
1833: $secoff = $secon;
1834: $secon='';
1835: }
1836: $output .= &Apache::loncommon::start_data_table_row().
1837: '<td><label><input type="radio" name="sec_'.$i.
1838: '"'.$secon.' value="1" />'.&mt('Yes').'</label>'.
1839: (' 'x2).'<label><input type="radio" name="sec_'.$i.
1840: '"'.$secoff.' value="0" />'.&mt('No').'</label></td>'.
1841: '<td align="center">'.$sections[$i].
1842: '<input type="hidden" name="secnum_'.$i.'" value="'.
1843: $sections[$i].'" /></td>'.
1844: '<td><input type="text" size="10" name="loncapasec_'.$i.
1845: '" value="'.$sections[$i].'" /></td>'.
1846: &Apache::loncommon::end_data_table_row();
1847: }
1848: $output .= &Apache::loncommon::end_data_table().
1849: &Apache::lonhtmlcommon::row_closure();
1850: }
1851: return $output;
1852: }
1853:
1854: sub date_setting_table {
1855: my ($starttime,$endtime,$formname,$prefix,$hasauto,$dom,%datetitles) = @_;
1856: my ($perpetual,$table);
1857: my $no_hh_mm_ss = 1;
1858: my $hide_timezone;
1859: if (&Apache::loncommon::needs_gci_custom()) {
1860: $no_hh_mm_ss = '';
1861: if ($dom eq 'gcitest') {
1862: if ($prefix eq 'access') {
1863: $hide_timezone = 1;
1864: }
1865: }
1866: }
1867: my $startform = &Apache::lonhtmlcommon::date_setter($formname,$prefix.'start',
1868: $starttime,'','','',$no_hh_mm_ss,'','','',1,$hide_timezone);
1869: my $endform = &Apache::lonhtmlcommon::date_setter($formname,$prefix.'end',
1870: $endtime,'','','',$no_hh_mm_ss,'','','',1,$hide_timezone);
1871: my $closure = '';
1872: if ($prefix eq 'access') {
1873: unless (&Apache::loncommon::needs_gci_custom()) {
1874: $perpetual = ' <span class="LC_nobreak"><label>'.
1875: '<input type="checkbox" name="no_end_date" />'.
1876: &mt('No end date').'</label></span>';
1877: }
1878: $closure = '1';
1879: }
1880:
1881: my %help_item = (
1882: access => {
1883: start => 'Course_Request_Access_Start',
1884: end => 'Course_Request_Access_End',
1885: },
1886: enroll => {
1887: start => 'Course_Request_Enroll_Start',
1888: end => 'Course_Request_Enroll_End',
1889: },
1890: );
1891: if ($hasauto) {
1892: $help_item{'access'}{'start'} = 'Course_Request_RegAccess_Start';
1893: $help_item{'access'}{'end'} = 'Course_Request_RegAccess_End';
1894: }
1895:
1896: $table = &Apache::lonhtmlcommon::row_title(&Apache::loncommon::help_open_topic($help_item{$prefix}{'start'}).
1897: ' '.$datetitles{'start'}).$startform.
1898: &Apache::lonhtmlcommon::row_closure(1).
1899: &Apache::lonhtmlcommon::row_title(&Apache::loncommon::help_open_topic($help_item{$prefix}{'end'}).
1900: ' '.$datetitles{'end'}).$endform.$perpetual.
1901: &Apache::lonhtmlcommon::row_closure($closure);
1902: return $table;
1903: }
1904:
1905: sub print_personnel_menu {
1906: my ($dom,$formname,$state,$crstype,$invalidcrosslist) = @_;
1907: my $output;
1908: if ($crstype eq 'official') {
1909: if (&Apache::lonnet::auto_run('',$dom)) {
1910: $output .= &show_invalid_crosslists($invalidcrosslist);
1911: }
1912: }
1913: $output .= '<div>'.&Apache::lonhtmlcommon::start_pick_box();
1914: my $persontotal = $env{'form.persontotal'};
1915: if ((!defined($persontotal)) || (!$persontotal)) {
1916: $persontotal = 1;
1917: }
1918: if ($env{'form.addperson'}) {
1919: $persontotal ++;
1920: }
1921: my @items = ('uname','dom','lastname','firstname','emailaddr','hidedom');
1922:
1923: my $type = 'Course';
1924: if ($crstype eq 'community') {
1925: $type = 'Community';
1926: }
1927: my $roleoptions;
1928: my @roles = &Apache::lonuserutils::roles_by_context('course','',$type);
1929: foreach my $role (@roles) {
1930: my $plrole = &Apache::lonnet::plaintext($role,$type);
1931: $roleoptions .= ' <option value="'.$role.'">'.$plrole.'</option>'."\n";
1932: }
1933: my %customroles=&Apache::lonuserutils::my_custom_roles();
1934: if (keys(%customroles) > 0) {
1935: foreach my $cust (sort(keys(%customroles))) {
1936: my $custrole="cr/$env{'user.domain'}/$env{'user.name'}/$cust";
1937: $roleoptions .= ' <option value="'.$custrole.'">'.$cust.'</option>'."\n";
1938: }
1939: }
1940:
1941: my @currsecs = ¤t_lc_sections();
1942:
1943: my ($existtitle,$existops,$existmult,$newtitle,$seccolspan);
1944: if (@currsecs) {
1945: my $existsize = scalar(@currsecs);
1946: if ($existsize > 3) {
1947: $existsize = 3;
1948: }
1949: if ($existsize > 1) {
1950: $existmult = ' multiple="multiple" size="'.$existsize.'" ';
1951: }
1952: @currsecs = sort { $a <=> $b } (@currsecs);
1953: $existtitle = &mt('Official').': ';
1954: $existops = '<option value="">'.&mt('None').'</option>';
1955: foreach my $sec (@currsecs) {
1956: $existops .= '<option value="'.$sec.'">'.$sec.'</option>'."\n";
1957: }
1958: $seccolspan = ' colspan="2"';
1959: $newtitle = &mt('Other').': ';
1960: }
1961:
1962: if ($persontotal) {
1963: my %lt = &Apache::lonlocal::texthash(
1964: community => 'Requestor is automatically assigned Coordinator role.',
1965: official => 'Requestor is automatically assigned Course Coordinator role.',
1966: );
1967: $lt{'unofficial'} = $lt{'official'};
1968: $output .= &Apache::lonhtmlcommon::row_headline().
1969: '<h3>'.&Apache::loncommon::help_open_topic('Course_Request_Personnel').' '.$lt{$crstype}.' '.&mt('Include other personnel?').'</h3>';
1970: }
1971: for (my $i=0; $i<$persontotal; $i++) {
1972: my @linkargs = map { 'person_'.$i.'_'.$_ } (@items);
1973: my $linkargstr = join("','",@linkargs);
1974: my $uname_form = '<input type="text" name="person_'.$i.'_uname" value="" size="20" />';
1975: my $onchange = 'javascript:fix_domain('."'$formname','person_".$i."_dom',".
1976: "'person_".$i."_hidedom','person_".$i."_uname'".');';
1977: my $udom_form = &Apache::loncommon::select_dom_form($dom,'person_'.$i.'_dom','',
1978: 1,$onchange).
1979: '<input type="hidden" name="person_'.$i.'_hidedom" value="" />';
1980: my %form_elems;
1981: foreach my $item (@items) {
1982: next if (($item eq 'dom') || ($item eq 'uname') || ($item eq 'hidedom'));
1983: $form_elems{$item} = '<input type="text" name="person_'.$i.'_'.$item.'" '.
1984: 'value="" readonly="readonly" />';
1985: }
1986: my $roleselector = '<select name="person_'.$i.'_role">'."\n".
1987: $roleoptions.'</select>';
1988: my $sectionselector;
1989: if (@currsecs) {
1990: $sectionselector = $existtitle.'<select name="person_'.$i.'_sec"'.
1991: $existmult.'>'."\n".$existops.'</select>'.(' ' x3);
1992: }
1993: $sectionselector .= $newtitle.
1994: '<input type="text" name="person_'.$i.'_newsec" size="15" value="" />'."\n";
1995: my $usersrchlinktxt = &mt('Search for user');
1996: my $usersrchlink = &Apache::loncommon::selectuser_link($formname,@linkargs,$dom,
1997: $usersrchlinktxt);
1998: my $userchklinktxt = &mt('Check username');
1999: my $userchklink = &Apache::loncommon::selectuser_link($formname,@linkargs,$dom,
2000: $userchklinktxt,'checkusername');
2001: $output .=
2002: &Apache::lonhtmlcommon::row_title(&mt('Additional Personnel')).
2003: '<table><tr><td align="center" valign="middle"><b>'.$usersrchlink.'</b></td>'."\n".
2004: '<td align="left" valign="top" colspan="2"><span class="LC_nobreak">'.
2005: &mt('Username').': '.$uname_form.' '.$userchklink.'</span><br />'."\n".
2006: '<span class="LC_nobreak">'.&mt('Domain').': '.$udom_form.'</span></td>'.
2007: '</tr>'."\n".'<tr>'.
2008: '<td align="center" valign="top">'.&mt('First Name').'<br />'.$form_elems{'firstname'}.'</td>'."\n".
2009: '<td align="center" valign="top">'.&mt('Last Name').'<br />'.$form_elems{'lastname'}.'</td>'."\n".
2010: '<td align="center" valign="top">'.&mt('E-mail').'<br />'.$form_elems{'emailaddr'}.'</td></tr>'."\n".
2011: '<tr><td align="center" valign="top">'.&Apache::loncommon::help_open_topic('Course_Roles').' '.&mt('Role').'<br />'.$roleselector.'</td>'."\n".
2012: '<td'.$seccolspan.' align="center" valign="top">'.
2013: &Apache::loncommon::help_open_topic('Course_Request_Rolesection').' '.&mt('LON-CAPA Section(s)').'<br />'.$sectionselector.'</td>'."\n".
2014: '</tr></table>'.&Apache::lonhtmlcommon::row_closure();
2015: }
2016: $output .= &Apache::lonhtmlcommon::row_title(&mt('Add another')).
2017: '<input name="persontotal" type="hidden" value="'.$persontotal.'" />'.
2018: '<input name="addperson" type="checkbox" value="'.$persontotal.'"'.
2019: ' onclick="javascript:nextPage(document.'.$formname.",'".$state.
2020: "'".');" />'.&mt('Add?').&Apache::lonhtmlcommon::row_closure(1).
2021: &Apache::lonhtmlcommon::end_pick_box().'</div>';
2022: if ($crstype eq 'community') {
2023: $output .= '<p>'.&mt('You may also add users later, once the community has been created, by using the "Manage community users" link, accessible from the "Main Menu".').'</p>';
2024: } else {
2025: $output .= '<p>'.&mt('You may also add users later, once the course has been created, by using the "Manage course users" link, accessible from the "Main Menu".').'</p>';
2026: }
2027: return $output;
2028: }
2029:
2030: sub current_lc_sections {
2031: my @currsecs;
2032: if ($env{'form.sectotal'}) {
2033: for (my $i=0; $i<$env{'form.sectotal'}; $i++) {
2034: if ($env{'form.sec_'.$i}) {
2035: if (defined($env{'form.loncapasec_'.$i})) {
2036: my $lcsec = $env{'form.loncapasec_'.$i};
2037: unless (grep(/^\Q$lcsec\E$/,@currsecs)) {
2038: push(@currsecs,$lcsec);
2039: }
2040: }
2041: }
2042: }
2043: }
2044: return @currsecs;
2045: }
2046:
2047: sub print_request_status {
2048: my ($dom,$action,$state) = @_;
2049: my %statusinfo = &Apache::lonnet::dump('courserequests',$env{'user.domain'},
2050: $env{'user.name'},'^status:'.$dom);
2051: my ($output,$formname,%queue_by_date);
2052: my ($types,$typenames) = &Apache::loncommon::course_types();
2053: foreach my $key (keys(%statusinfo)) {
2054: if (($statusinfo{$key} eq 'approval') || ($statusinfo{$key} eq 'pending')) {
2055: (undef,my($cdom,$cnum)) = split(':',$key);
2056: next if ($cdom ne $dom);
2057: my $requestkey = $cdom.'_'.$cnum;
2058: if ($requestkey =~ /^($match_domain)_($match_courseid)$/) {
2059: my %history = &Apache::lonnet::restore($requestkey,'courserequests',
2060: $env{'user.domain'},$env{'user.name'});
2061: my $entry;
2062: my $timestamp = $history{'reqtime'};
2063: my $crstype = $history{'crstype'};
2064: my $disposition = $history{'disposition'};
2065: next if ((exists($history{'status'})) && ($history{'status'} eq 'created'));
2066: next unless (($env{'form.crstype'} eq 'any') ||
2067: ($env{'form.crstype'} eq $crstype));
2068: next unless (($disposition eq 'approval') ||
2069: ($disposition eq 'pending'));
2070: if (ref($history{'details'}) eq 'HASH') {
2071: $entry = $requestkey.':'.$crstype.':'.
2072: &escape($history{'details'}{'cdescr'});
2073: if ($crstype eq 'official') {
2074: $entry .= ':'.&escape($history{'details'}{'instcode'});
2075: }
2076: }
2077: if ($entry ne '') {
2078: if (exists($queue_by_date{$timestamp})) {
2079: if (ref($queue_by_date{$timestamp}) eq 'ARRAY') {
2080: push(@{$queue_by_date{$timestamp}},$entry);
2081: }
2082: } else {
2083: @{$queue_by_date{$timestamp}} = ($entry);
2084: }
2085: }
2086: }
2087: }
2088: }
2089: $formname = 'requestcrs';
2090: my @sortedtimes = sort {$a <=> $b} (keys(%queue_by_date));
2091: $output = '<input type="hidden" name="reqaction" value="'.$action.'" />'."\n".
2092:
2093: '<input type="hidden" name="state" value="'.$state.'" />'."\n".
2094: '<input type="hidden" name="crstype" value="'.$env{'form.crstype'}.'" />'."\n".
2095: '<input type="hidden" name="showdom" value="" />'."\n".
2096: '<input type="hidden" name="cnum" value="" />'."\n";
2097: if (@sortedtimes > 0) {
2098: my $desctitle;
2099: if ($env{'form.crstype'} eq 'any') {
2100: $desctitle = &mt('Course/Community Description')
2101: } elsif ($env{'form.crstype'} eq 'community') {
2102: $desctitle = &mt('Community Description')
2103: } else {
2104: $desctitle = &mt('Course Description');
2105: }
2106: $output .= &Apache::loncommon::start_data_table().
2107: &Apache::loncommon::start_data_table_header_row().
2108: '<th>'.&mt('Action').'</th>'.
2109: '<th>'.$desctitle.'</th>'.
2110: '<th>'.&mt('Domain').'</th>';
2111: if ($env{'form.crstype'} eq 'any') {
2112: $output .= '<th>'.&mt('Type').'</th>';
2113: }
2114: if (($env{'form.crstype'} eq 'any') || ($env{'form.crstype'} eq 'official')) {
2115: $output .= '<th>'.&mt('Institutional Code').'</th>';
2116: }
2117: $output .= '<th>'.&mt('Date requested').'</th>'.
2118: &Apache::loncommon::end_data_table_header_row();
2119: my $count = 0;
2120: foreach my $item (@sortedtimes) {
2121: my $showtime = &Apache::lonlocal::locallocaltime($item);
2122: if (ref($queue_by_date{$item}) eq 'ARRAY') {
2123: foreach my $request (sort(@{$queue_by_date{$item}})) {
2124: my ($key,$type,$desc,$instcode) = split(':',$request);
2125: my ($cdom,$cnum) = split('_',$key);
2126: $output .= &Apache::loncommon::start_data_table_row().
2127: '<td><input type="button" value="'.&mt('Select').'" onclick="javascript:chooseRequest('."'$cdom','$cnum'".')" /></td>'.
2128: '<td>'.&unescape($desc).'</td>'.
2129: '<td>'.$cdom.'</td>';
2130: if ($env{'form.crstype'} eq 'any') {
2131: my $typename;
2132: if (ref($typenames) eq 'HASH') {
2133: $typename = &mt($typenames->{$type});
2134: }
2135: if ($typename eq '') {
2136: $typename = &mt('Unknown type');
2137: }
2138: $output .= '<td>'.$typename.'</td>';
2139: }
2140: if (($env{'form.crstype'} eq 'any') ||
2141: ($env{'form.crstype'} eq 'official')) {
2142: my $showinstcode;
2143: if ($type eq 'official') {
2144: $showinstcode = &unescape($instcode);
2145: } else {
2146: $showinstcode = &mt('Not applicable');
2147: }
2148: $output .= '<td>'.$showinstcode.'</td>';
2149: }
2150: $output .= '<td>'.$showtime.'</td>'.
2151: &Apache::loncommon::end_data_table_row();
2152: }
2153: }
2154: }
2155: $output .= &Apache::loncommon::end_data_table();
2156: } else {
2157: if ($env{'form.crstype'} eq 'any') {
2158: $output .= '<div>'.&mt('You have no matching course or community requests awaiting approval by a Domain Coordinator or held in a queue pending administrative action at your institution.').'</div>';
2159: } elsif ($env{'form.crstype'} eq 'community') {
2160: $output .= '<div>'.&mt('You have no matching community requests awaiting approval by a Domain Coordinator or held in a queue pending administrative action at your institution.').'</div>';
2161: } else {
2162: $output .= '<div>'.&mt('You have no matching course requests awaiting approval by a Domain Coordinator or held in a queue pending administrative action at your institution.').'</div>';
2163: }
2164: }
2165: $output .= '
2166: <br /><input type="button" name="prev" value="'.&mt('Back').'" onclick="javascript:backPage(document.'.$formname.",'crstype'".')" />';
2167: return $output;
2168: }
2169:
2170: sub print_cancel_request {
2171: my ($dom,$cnum) = @_;
2172: my $requestkey = $dom.'_'.$cnum;
2173: my ($result,$output);
2174: if ($requestkey =~ /^($match_domain)_($match_courseid)$/) {
2175: my %history = &Apache::lonnet::restore($requestkey,'courserequests',
2176: $env{'user.domain'},$env{'user.name'});
2177: my $timestamp = $history{'reqtime'};
2178: my $crstype = $history{'crstype'};
2179: my $status = $history{'status'};
2180: if (($status eq 'cancelled') || ($status eq 'created')) {
2181: if ($status eq 'cancelled') {
2182: $output = &mt('This request has already been cancelled.');
2183: } elsif ($status eq 'created') {
2184: $output = &mt('This request has already been processed, and a course created.');
2185: }
2186: $output = &mt('No further action will be taken');
2187: } elsif (ref($history{'details'}) eq 'HASH') {
2188: my ($types,$typename) = &Apache::loncommon::course_types();
2189: my $showtype = $crstype;
2190: if (defined($typename->{$crstype})) {
2191: $showtype = $typename->{$crstype};
2192: }
2193: $output = '<p>'.&Apache::loncommon::start_data_table().
2194: &Apache::loncommon::start_data_table_header_row().
2195: '<th>'.&mt('Description').'</th><th>'.&mt('Requested').'</th>'.
2196: '<th>'.&mt('Type').'</th>'.
2197: &Apache::loncommon::end_data_table_header_row().
2198: &Apache::loncommon::start_data_table_row().
2199: '<td>'.$history{details}{'cdescr'}.'</td><td>'.
2200: &Apache::lonlocal::locallocaltime($timestamp).'</td>'.
2201: '<td>'.$showtype.'</td>'.
2202: &Apache::loncommon::end_data_table_row().
2203: &Apache::loncommon::end_data_table().
2204: '<br /><div class="LC_warning">';
2205: if ($crstype eq 'community') {
2206: $output .= &mt('Cancelling the request will remove it from the queue of pending community requests').'</div>';
2207: } else {
2208: $output .= &mt('Cancelling the request will remove it from the queue of pending course requests').'</div>';
2209: }
2210: $result = 'ok';
2211: } else {
2212: $output = '<div class="LC_error">'.&mt('No record exists for the course ID').'</div>';
2213: }
2214: } else {
2215: $output = '<div class="LC_error">'.&mt('Invalid course ID').'</div>';
2216: }
2217: return ($result,$output);
2218: }
2219:
2220: sub viewrequest_javascript {
2221: my ($formname,$next) = @_;
2222: return <<"ENDJS";
2223:
2224: function chooseRequest(cdom,cnum) {
2225: document.$formname.showdom.value = cdom;
2226: document.$formname.cnum.value = cnum;
2227: nextPage(document.$formname,'$next');
2228: }
2229:
2230: ENDJS
2231: }
2232:
2233: sub viewdetails_javascript {
2234: my ($formname) = @_;
2235: return << "ENDJS";
2236:
2237: function nextPage(formname,nextstate) {
2238: if (nextstate == "modify") {
2239: formname.state.value = "personnel";
2240: formname.reqaction.value = "new";
2241: } else {
2242: formname.state.value = nextstate;
2243: }
2244: formname.submit();
2245: }
2246:
2247: function backPage(formname,prevstate) {
2248: formname.state.value = prevstate;
2249: formname.submit();
2250: }
2251:
2252: ENDJS
2253: }
2254:
2255: sub viewcancel_javascript {
2256: my $alert = &mt('Are you sure you want to cancel this request?\\n'.
2257: 'Your request will be removed.');
2258: return << "ENDJS";
2259: function nextPage(formname,nextstate) {
2260: if (confirm('$alert')) {
2261: formname.state.value = nextstate;
2262: formname.submit();
2263: }
2264: return;
2265: }
2266:
2267: ENDJS
2268: }
2269:
2270: sub print_request_logs {
2271: my ($jscript,$loaditems,$crumb) = @_;
2272: return;
2273: }
2274:
2275: sub print_review {
2276: my ($dom,$codetitles,$cat_titles,$cat_order,$code_order,$uname,$udom,
2277: $disallowed,$disallowmsg) = @_;
2278: my ($types,$typename) = &Apache::loncommon::course_types();
2279: my ($owner,$ownername,$owneremail);
2280: if ($uname eq '' || $udom eq '') {
2281: $uname = $env{'user.name'};
2282: $udom = $env{'user.domain'};
2283: }
2284: $owner = $uname.':'.$udom;
2285: $ownername = &Apache::loncommon::plainname($uname,$udom,'first');
2286: my %emails = &Apache::loncommon::getemails($uname,$udom);
2287: foreach my $email ('permanentemail','critnotification','notification') {
2288: $owneremail = $emails{$email};
2289: last if ($owneremail ne '');
2290: }
2291: my ($inst_headers,$inst_values,$crstypename,$enroll_headers,$enroll_values,
2292: $section_headers,$section_values,$personnel_headers,$personnel_values);
2293:
2294: $crstypename = $env{'form.crstype'};
2295: if (ref($typename) eq 'HASH') {
2296: unless ($typename->{$env{'form.crstype'}} eq '') {
2297: $crstypename = &mt($typename->{$env{'form.crstype'}});
2298: }
2299: }
2300: my $category = 'Course';
2301: if ($env{'form.crstype'} eq 'community') {
2302: $category = 'Community';
2303: }
2304:
2305: $inst_headers = '<th>'.&mt('Description').'</th><th>'.&mt('Type').'</th>';
2306: $inst_values = '<td>'.$env{'form.cdescr'}.'</td><td>'.$crstypename.'</td>';
2307:
2308: my $enrollrow_title = &mt('Default Access Dates').'<br />'.
2309: '('.&Apache::lonnet::plaintext('st',$category).')';
2310: if ($env{'form.crstype'} eq 'official') {
2311: if ((ref($codetitles) eq 'ARRAY') && (ref($cat_titles) eq 'HASH')) {
2312: foreach my $title (@{$codetitles}) {
2313: if ($env{'form.instcode_'.$title} ne '') {
2314: $inst_headers .= '<th>'.$title.'</th>';
2315: my $longitem = $env{'form.instcode_'.$title};
2316: if (ref($cat_titles->{$title}) eq 'HASH') {
2317: if ($cat_titles->{$title}{$env{'form.instcode_'.$title}} ne '') {
2318: $longitem = $cat_titles->{$title}{$env{'form.instcode_'.$title}};
2319: }
2320: }
2321: $inst_values .= '<td>'.$longitem.'</td>';
2322: }
2323: }
2324: }
2325: if (&Apache::lonnet::auto_run('',$dom)) {
2326: $enrollrow_title = &mt('Enrollment');
2327: $enroll_headers = '<th>'.&mt('Automatic Adds').'</th>'.
2328: '<th>'.&mt('Automatic Drops').'</th>'.
2329: '<th>'.&mt('Enrollment Starts').'</th>'.
2330: '<th>'.&mt('Enrollment Ends').'</th>';
2331: $section_headers = '<th>'.&mt('Sections').'</th>'.
2332: '<th>'.&mt('Crosslistings').'</th>';
2333:
2334: my ($enrollstart,$enrollend) = &dates_from_form('enrollstart','enrollend');
2335: my @autoroster = (&mt('No'),&mt('Yes'));
2336: $enroll_values = '<td>'.$autoroster[$env{'form.autoadds'}].'</td>'.
2337: '<td>'.$autoroster[$env{'form.autodrops'}].'</td>'.
2338: '<td>'.&Apache::lonlocal::locallocaltime($enrollstart).'</td>'.
2339: '<td>'.&Apache::lonlocal::locallocaltime($enrollend).'</td>';
2340: $section_values = '<td><table class="LC_innerpickbox"><tr><th>'.
2341: &mt('Institutional section').'</th>'.
2342: '<th>'.&mt('LON-CAPA section').'</th></tr>';
2343: my $secinfo;
2344: if ($env{'form.sectotal'} > 0) {
2345: for (my $i=0; $i<$env{'form.sectotal'}; $i++) {
2346: if ($env{'form.sec_'.$i}) {
2347: $secinfo .= '<tr><td>'.$env{'form.secnum_'.$i}.'</td><td>';
2348: if ($env{'form.loncapasec_'.$i} ne '') {
2349: $secinfo .= $env{'form.loncapasec_'.$i};
2350: } else {
2351: $secinfo .= &mt('None');
2352: }
2353: $secinfo .= '</td></tr>';
2354: }
2355: }
2356: }
2357: if ($secinfo eq '') {
2358: $secinfo = '<tr><td colspan="2">'.&mt('None').'</td></tr>';
2359: }
2360: $section_values .= $secinfo.'</table></td><td>'.
2361: '<table class="LC_innerpickbox"><tr><th>'.
2362: &mt('Institutional course/section').'</th>'.
2363: '<th>'.&mt('LON-CAPA section').'</th></tr>';
2364: my $xlistinfo;
2365: my $crosslisttotal = $env{'form.crosslisttotal'};
2366: if (!$crosslisttotal) {
2367: $crosslisttotal = 1;
2368: }
2369: for (my $i=0; $i<$crosslisttotal; $i++) {
2370: if ($env{'form.crosslist_'.$i}) {
2371: $xlistinfo .= '<tr><td>';
2372: if (ref($code_order) eq 'ARRAY') {
2373: if (@{$code_order} > 0) {
2374: foreach my $item (@{$code_order}) {
2375: $xlistinfo .= $env{'form.crosslist_'.$i.'_'.$item};
2376: }
2377: }
2378: }
2379: $xlistinfo .= $env{'form.crosslist_'.$i.'_instsec'}.'</td><td>';
2380: if ($env{'form.crosslist_'.$i.'_lcsec'}) {
2381: $xlistinfo .= $env{'form.crosslist_'.$i.'_lcsec'};
2382: } else {
2383: $xlistinfo .= &mt('None');
2384: }
2385: $xlistinfo .= '</td></tr>';
2386: }
2387: }
2388: if ($xlistinfo eq '') {
2389: $xlistinfo = '<tr><td colspan="2">'.&mt('None').'</td></tr>';
2390: }
2391: $section_values .= $xlistinfo;
2392: }
2393: $section_values .= '</table></td>';
2394: }
2395:
2396: my %ctxt = &clone_text();
2397: if ($dom eq 'gcitest') {
2398: $inst_headers .= '<th>'.&mt('Test Questions').'</th>';
2399: my $concepttest;
2400: if ($env{'form.concepttest'} eq 'defchosen') {
2401: $concepttest = 'Auto-generated';
2402: } elsif ($env{'form.concepttest'} eq 'editmyown') {
2403: $concepttest = 'Manually selected';
2404: } elsif ($env{'form.concepttest'} eq 'cloning') {
2405: $concepttest = 'Copied from existing test';
2406: }
2407: $inst_values .= '<td>'.$concepttest.(' 'x2).'</td>';
2408: }
2409: if (&show_cloneable()) {
2410: $inst_headers .= '<th>'.&mt('Copy From').'</th>';
2411: if ((($env{'form.cloning'}) ||
2412: (($dom eq 'gcitest') && ($env{'form.concepttest'} eq 'cloning'))) &&
2413: ($env{'form.clonecrs'} =~ /^$match_name$/) &&
2414: ($env{'form.clonedom'} =~ /^$match_domain$/)) {
2415: my $canclone = &Apache::loncoursequeueadmin::can_clone_course($env{'user.name'},
2416: $env{'user.domain'},$env{'form.clonecrs'},$env{'form.clonedom'},
2417: $env{'form.crstype'});
2418: if ($canclone) {
2419: my %courseenv = &Apache::lonnet::userenvironment($env{'form.clonedom'},
2420: $env{'form.clonecrs'},('description','internal.coursecode'));
2421: if (keys(%courseenv) > 0) {
2422: if ($dom eq 'gcitest') {
2423: $inst_headers .= '<th>'.$ctxt{'ros'}.'</th>';
2424: } else {
2425: $inst_headers .= '<th>'.$ctxt{'dsh'}.'</th>';
2426: }
2427: $inst_values .= '<td>'.$courseenv{'description'}.' ';
2428: my $cloneinst = $courseenv{'internal.coursecode'};
2429: if ($cloneinst ne '') {
2430: $inst_values .= $cloneinst.' '.&mt('in').' '.$env{'form.clonedom'};
2431: } else {
2432: unless ($dom eq 'gcitest') {
2433: $inst_values .= &mt('from').' '.$env{'form.clonedom'};
2434: }
2435: }
2436: $inst_values .= (' 'x2).'</td><td>';
2437: if ($dom eq 'gcitest') {
2438: if ($env{'form.cloneroster'}) {
2439: $inst_values .= &mt('Yes');
2440: } else {
2441: $inst_values .= &mt('No');
2442: }
2443: } else {
2444: if ($env{'form.datemode'} eq 'preserve') {
2445: $inst_values .= $ctxt{'prd'};
2446: } elsif ($env{'form.datemode'} eq 'shift') {
2447: $inst_values .= &mt('Shift dates by [_1] days',$env{'form.dateshift'});
2448: } else {
2449: $inst_values .= $ctxt{'ncd'};
2450: }
2451: }
2452: $inst_values .= '</td>';
2453: } else {
2454: $inst_values .= '<td>'.&mt('Unknown').'</td>';
2455: }
2456: } else {
2457: $inst_values .= '<td>'.&mt('Not permitted'),'</td>';
2458: }
2459: } else {
2460: $inst_values .= '<td>'.&mt('None').'</td>';
2461: }
2462: }
2463: my $tz;
2464: if ($dom eq 'gcitest') {
2465: if (&Apache::lonlocal::gettimezone($env{'form.timezone'}) ne 'local') {
2466: $tz = $env{'form.timezone'};
2467: } else {
2468: $tz = &Apache::lonlocal::gettimezone();
2469: }
2470: $enroll_headers .= '<th>'.&mt('Time Zone').'</th>';
2471: }
2472: $enroll_headers .= '<th>'.&mt('Access Starts').'</th>'.
2473: '<th>'.&mt('Access Ends').'</th>';
2474: my ($accessstart,$accessend) = &dates_from_form('accessstart','accessend',$tz);
2475: if ($dom eq 'gcitest') {
2476: $enroll_values .= '<td>'.$tz.'</td>';
2477: }
2478: $enroll_values .= '<td>'.&Apache::lonlocal::locallocaltime($accessstart,$tz).'</td>';
2479: if ($accessend == 0) {
2480: $enroll_values .= '<td>'.&mt('No end date').'</td>';
2481: } else {
2482: $enroll_values .= '<td>'.&Apache::lonlocal::locallocaltime($accessend,$tz).'</td>';
2483: }
2484:
2485: my $container = 'Course';
2486: my $ccrole = 'cc';
2487: if ($env{'form.crstype'} eq 'community') {
2488: $container = 'Community';
2489: $ccrole = 'co';
2490: }
2491:
2492: $personnel_headers = '<th>'.&mt('Name').'</th><th>'.&mt('Username:Domain').
2493: '</th><th>'.&mt('Role').'</th><th>'.&mt('LON-CAPA Sections').
2494: '</th>';
2495:
2496: $personnel_values .= '<tr><td>'.$ownername.'</td><td>'.$owner.'</td>'.
2497: '<td>'.&Apache::lonnet::plaintext($ccrole,$container).'</td>'.
2498: '<td>'.&mt('None').'</td></tr>';
2499: for (my $i=0; $i<$env{'form.persontotal'}; $i++) {
2500: if ($env{'form.person_'.$i.'_uname'} ne '') {
2501: if (ref($disallowed) eq 'ARRAY') {
2502: next if (grep(/^$i$/,@{$disallowed}));
2503: }
2504: my @officialsecs = &Apache::loncommon::get_env_multiple('form.person_'.$i.'_sec');
2505: my @allsecs;
2506: foreach my $sec (@officialsecs) {
2507: next unless ($sec =~ /\w/);
2508: next if ($sec =~ /\W/);
2509: next if ($sec eq 'none');
2510: push(@allsecs,$sec);
2511: }
2512: my $newsec = $env{'form.person_'.$i.'_newsec'};
2513: $newsec =~ s/^\s+//;
2514: $newsec =~s/\s+$//;
2515: my @newsecs = split(/\s*[\s,;:]\s*/,$newsec);
2516: foreach my $sec (@newsecs) {
2517: next unless ($sec =~ /\w/);
2518: next if ($sec =~ /\W/);
2519: next if ($sec eq 'none');
2520: if ($sec ne '') {
2521: unless (grep(/^\Q$sec\E$/,@allsecs)) {
2522: push(@allsecs,$sec);
2523: }
2524: }
2525: }
2526: my $showsec;
2527: if (@allsecs) {
2528: $showsec = join(', ',@allsecs);
2529: }
2530: if ($showsec eq '') {
2531: $showsec = &mt('None');
2532: }
2533: if ($env{'form.person_'.$i.'_role'} eq $ccrole) {
2534: $showsec = &mt('None');
2535: }
2536: my $role = $env{'form.person_'.$i.'_role'};
2537: $personnel_values .=
2538: '<tr><td>'.$env{'form.person_'.$i.'_firstname'}.' '.
2539: $env{'form.person_'.$i.'_lastname'}.'</td>'.
2540: '<td>'.$env{'form.person_'.$i.'_uname'}.':'.
2541: $env{'form.person_'.$i.'_dom'}.'</td>'.
2542: '<td>'.&Apache::lonnet::plaintext($role,$container).'</td>'.
2543: '<td>'.$showsec.'</td></tr>';
2544: }
2545: }
2546: my $output;
2547: if (ref($disallowed) eq 'ARRAY') {
2548: if (@{$disallowed} > 0) {
2549: if (ref($disallowmsg) eq 'HASH') {
2550: $output = '<p class="LC_warning">'.
2551: &mt('Not all requested personnel could be included.').'<ul>';
2552: foreach my $item (@{$disallowed}) {
2553: $output .= '<li>'.$disallowmsg->{$item}.'</li>';
2554: }
2555: $output .= '</ul></p>';
2556: }
2557: }
2558: }
2559: $output .= '<div>'.&Apache::lonhtmlcommon::start_pick_box().
2560: &Apache::lonhtmlcommon::row_title(&mt('Owner')).
2561: '<table class="LC_innerpickbox"><tr>'.
2562: '<th>'.&mt('Name').'</th>'.
2563: '<th>'.&mt('Username:Domain').'</th>'.
2564: '<th>'.&mt('E-mail address').'</th>'.
2565: '</tr><tr>'."\n".
2566: '<td>'.$ownername.'</td><td>'.$owner.'</td>'.
2567: '<td>'.$owneremail.'</td>'.
2568: '</tr></table>'."\n".
2569: &Apache::lonhtmlcommon::row_closure().
2570: &Apache::lonhtmlcommon::row_title(&mt('Description')).
2571: '<table class="LC_innerpickbox"><tr>'.$inst_headers.'</tr>'."\n".
2572: '<tr>'.$inst_values.'</tr></table>'."\n".
2573: &Apache::lonhtmlcommon::row_closure().
2574: &Apache::lonhtmlcommon::row_title($enrollrow_title).
2575: '<table class="LC_innerpickbox"><tr>'.$enroll_headers.'</tr>'."\n".
2576: '<tr>'.$enroll_values.'</tr></table>'."\n".
2577: &Apache::lonhtmlcommon::row_closure();
2578: if ($section_headers ne '') {
2579: $output .= &Apache::lonhtmlcommon::row_title(&mt('Sections')).
2580: '<table class="LC_innerpickbox"><tr>'.$section_headers.'</tr>'."\n".
2581: '<tr>'.$section_values.'</tr></table>'."\n".
2582: &Apache::lonhtmlcommon::row_closure();
2583: }
2584: $output .= &Apache::lonhtmlcommon::row_title(&mt('Personnel')).
2585: '<table class="LC_innerpickbox"><tr>'.$personnel_headers.'</tr>'."\n".
2586: $personnel_values.'</table>'."\n".
2587: &Apache::lonhtmlcommon::row_closure(1).
2588: &Apache::lonhtmlcommon::end_pick_box().'</div>';
2589: return $output;
2590: }
2591:
2592: sub dates_from_form {
2593: my ($startname,$endname,$timezone) = @_;
2594: my $startdate = &Apache::lonhtmlcommon::get_date_from_form($startname,$timezone);
2595: my $enddate = &Apache::lonhtmlcommon::get_date_from_form($endname,$timezone);
2596: if ($endname eq 'accessend') {
2597: if (exists($env{'form.no_end_date'}) ) {
2598: $enddate = 0;
2599: }
2600: }
2601: return ($startdate,$enddate);
2602: }
2603:
2604: sub courseinfo_form {
2605: my ($dom,$formname,$state,$crstype,$next,$description) = @_;
2606: my %lt = &Apache::lonlocal::texthash(
2607: official => 'You must provide a (brief) course description.',
2608: community => 'You must provide a (brief) community description.'
2609: );
2610: $lt{'unofficial'} = $lt{'official'};
2611: my $js_validate = <<"ENDJS";
2612: <script type="text/javascript">
2613: // <![CDATA['
2614:
2615: function validateForm() {
2616: if ((document.$formname.cdescr.value == "") || (document.$formname.cdescr.value == "undefined")) {
2617: alert('$lt{$crstype}');
2618: return;
2619: }
2620: nextPage(document.$formname,'$next');
2621: }
2622:
2623: function toggleCloning() {
2624: var willclone;
2625: if (document.$formname.cloning.length > 1) {
2626: for (var i=0; i<document.$formname.cloning.length; i++) {
2627: if (document.$formname.cloning[i].checked) {
2628: willclone = document.$formname.cloning[i].value;
2629: }
2630: }
2631: }
2632: if (willclone == 1) {
2633: document.getElementById('cloneoptions').style.display="block";
2634: } else {
2635: document.getElementById('cloneoptions').style.display="none";
2636: document.$formname.clonecrs.value = '';
2637: }
2638: }
2639:
2640: // ]]
2641: </script>
2642:
2643: ENDJS
2644: my $title = &mt('Brief Course Description');
2645: my $desctitle = &mt('Description');
2646: if ($dom eq 'gcitest') {
2647: $title = &mt('Concept Test Course Information');
2648: $desctitle = &mt('Concept Test Title');
2649: }
2650: my $clonetitle = &mt('Copy content and settings from an existing course?');
2651: if ($crstype eq 'community') {
2652: $title = &mt('Brief Community Description');
2653: $clonetitle = &mt('Copy content and settings from an existing community?');
2654: }
2655: my $output .= $js_validate."\n".&Apache::lonhtmlcommon::start_pick_box().
2656: &Apache::lonhtmlcommon::row_headline().
2657: '<h3>'.&Apache::loncommon::help_open_topic('Course_Request_Description').' '.$title.'</h3>'.
2658: &Apache::lonhtmlcommon::row_closure(1).
2659: &Apache::lonhtmlcommon::row_title($desctitle).
2660: '<input type="text" size="60" name="cdescr" value="'.$description.'" />';
2661: my $showclone;
2662: if ($dom eq 'gcitest') {
2663: $showclone = &show_cloneable();
2664: } else {
2665: $showclone = 1;
2666: }
2667: if ($dom eq 'gcitest') {
2668: $output .= &Apache::lonhtmlcommon::row_closure(1).
2669: &concepttest_form($showclone);
2670: }
2671: my ($home_server_pick,$numlib) =
2672: &Apache::loncommon::home_server_form_item($dom,'chome',
2673: 'default','hide');
2674: if ($numlib > 1) {
2675: $output .= &Apache::lonhtmlcommon::row_closure().
2676: &Apache::lonhtmlcommon::row_title(&mt('Home Server for Course'));
2677: }
2678: $output .= $home_server_pick.
2679: &Apache::lonhtmlcommon::row_closure();
2680: if ($showclone && $dom ne 'gcitest') {
2681: $output .= &Apache::lonhtmlcommon::row_headline().
2682: '<h3>'.&Apache::loncommon::help_open_topic('Course_Request_Clone').' '.$clonetitle.
2683: '<label><input type="radio" name="cloning" value="1" '.
2684: 'onclick="javascript:toggleCloning()" />'.
2685: &mt('Yes').(' 'x2).'</label><label>'.
2686: '<input type="radio" name="cloning" value="0" checked="checked"'.
2687: 'onclick="javascript:toggleCloning()" />'.&mt('No').'</label>'.
2688: '</h3>'.
2689: &Apache::lonhtmlcommon::row_closure(1).
2690: &Apache::lonhtmlcommon::row_headline().
2691: '<div id="cloneoptions" style="display: none" >'.
2692: &Apache::lonhtmlcommon::start_pick_box().
2693: &clone_form($dom,$formname,$crstype).
2694: &Apache::lonhtmlcommon::end_pick_box().'</div>';
2695: }
2696: if ($dom eq 'gcitest') {
2697: my ($instcode,@codetitles,%cat_titles,%cat_order,@code_order);
2698: my $invalidcrosslist = [];
2699: $output .= &print_enrollment_menu($formname,$state,$instcode,$dom,
2700: \@codetitles,\%cat_titles,\%cat_order,
2701: \@code_order,$invalidcrosslist);
2702: }
2703: $output .= &Apache::lonhtmlcommon::end_pick_box()."\n";
2704: return $output;
2705: }
2706:
2707: sub concepttest_form {
2708: my ($showclone) = @_;
2709: my $output = &Apache::lonhtmlcommon::row_title(&mt('Questions included in Concept Test')).
2710: '<label>'.
2711: '<input type="radio" name="concepttest" value="editmyown" checked="checked" /> '.
2712: &mt('Chosen by you from Concept Inventory').
2713: '</label><br />'.
2714: '<label>'.
2715: '<input type="radio" name="concepttest" value="defchosen" /> '.
2716: &mt('Automatically selected by WebCenter').
2717: '</label>';
2718: if ($showclone) {
2719: $output .= '<br /><span class="LC_nobreak"><label>'.
2720: '<input type="radio" name="concepttest" value="cloning" /> '.
2721: &mt('Copied from existing Test: ').
2722: '</label>'.&select_oldtest().(' ' x2).
2723: '<input type="hidden" name="clonedom" value="gcitest" />'.
2724: '<label><input type="checkbox" value="1" name="cloneroster" />'.
2725: &mt('Copy roster').'</label>';
2726: }
2727: return $output;
2728: }
2729:
2730: sub select_oldtest {
2731: my $output = '<select name="clonecrs"><option value="" selected="selected">'.
2732: '</option>';
2733: my %courses = &Apache::loncommon::existing_gcitest_courses('cc');
2734: my %Sortby;
2735: foreach my $course (sort(keys(%courses))) {
2736: next unless (ref($courses{$course}) eq 'HASH');
2737: my $clean_title = $courses{$course}{'description'};
2738: $clean_title =~ s/\W+//g;
2739: if ($clean_title eq '') {
2740: $clean_title = $courses{$course}{'description'};
2741: }
2742: push(@{$Sortby{$clean_title}},$course);
2743: }
2744: my @sorted_courses = sort { lc($a) cmp lc($b) } (keys(%Sortby));
2745: foreach my $item (@sorted_courses) {
2746: foreach my $course (@{$Sortby{$item}}) {
2747: my ($cdom,$cnum) = split('_',$course);
2748: if (($cdom eq 'gcitest') && (ref($courses{$course}) eq 'HASH')) {
2749: my $cdesc = $courses{$course}{'description'};
2750: $output .= '<option value="'.$cnum.'">'.$cdesc.'</option>';
2751: }
2752: }
2753: }
2754: $output .= '</select>';
2755: return $output;
2756: }
2757:
2758: sub clone_form {
2759: my ($dom,$formname,$crstype) = @_;
2760: my $type = 'Course';
2761: if ($crstype eq 'community') {
2762: $type = 'Community';
2763: }
2764: my $cloneform = &Apache::loncommon::select_dom_form($dom,'clonedom').' '.
2765: &Apache::loncommon::selectcourse_link($formname,'clonecrs','clonedom','','','',$type);
2766: my %lt = &clone_text();
2767: my $output .=
2768: &Apache::lonhtmlcommon::row_title($lt{'cid'}).'<label>'.
2769: '<input type="text" size="25" name="clonecrs" value="" />'.
2770: '</label>'.&Apache::lonhtmlcommon::row_closure(1).
2771: &Apache::lonhtmlcommon::row_title($lt{'dmn'}).'<label>'.
2772: $cloneform.'</label>'.&Apache::lonhtmlcommon::row_closure(1).
2773: &Apache::lonhtmlcommon::row_title($lt{'dsh'}).'<label>'.
2774: '<input type="radio" name="datemode" value="delete" /> '.$lt{'ncd'}.
2775: '</label><br /><label>'.
2776: '<input type="radio" name="datemode" value="preserve" /> '.$lt{'prd'}.
2777: '</label><br /><label>'.
2778: '<input type="radio" name="datemode" value="shift" checked="checked" /> '.
2779: $lt{'shd'}.'</label>'.
2780: '<input type="text" size="5" name="dateshift" value="365" />'.
2781: &Apache::lonhtmlcommon::row_closure(1);
2782: return $output;
2783: }
2784:
2785: sub clone_text {
2786: return &Apache::lonlocal::texthash(
2787: 'cid' => 'Course ID',
2788: 'dmn' => 'Domain',
2789: 'dsh' => 'Date Shift',
2790: 'ncd' => 'Do not clone date parameters',
2791: 'prd' => 'Copy date parameters as-is',
2792: 'shd' => 'Shift date parameters by number of days',
2793: 'ros' => 'Copy Roster',
2794: );
2795: }
2796:
2797: sub coursecode_form {
2798: my ($dom,$context,$codetitles,$cat_titles,$cat_order,$num) = @_;
2799: my $output;
2800: my %rowtitle = (
2801: instcode => 'Course Category',
2802: crosslist => 'Cross Listed Course',
2803: );
2804: my %helpitem = (
2805: instcode => 'Course_Request_Category',
2806: crosslist => 'Course_Request_Crosslist',
2807: );
2808: if ((ref($codetitles) eq 'ARRAY') && (ref($cat_titles) eq 'HASH') &&
2809: (ref($cat_order))) {
2810: my ($sel,$instsec,$lcsec);
2811: $sel = $context;
2812: if ($context eq 'crosslist') {
2813: $sel .= '_'.$num;
2814: $instsec = &mt('Institutional section').'<br />'.
2815: '<input type="text" size="10" name="'.$sel.'_instsec" />';
2816: $lcsec = &mt('LON-CAPA section').'<br />'.
2817: '<input type="text" size="10" name="'.$sel.'_lcsec" />';
2818: }
2819: if (@{$codetitles} > 0) {
2820: my $lastitem = pop(@{$codetitles});
2821: my $lastinput = '<input type="text" size="5" name="'.$sel.'_'. $lastitem.'" />';
2822: if (@{$codetitles} > 0) {
2823: $output = &Apache::lonhtmlcommon::row_title(&Apache::loncommon::help_open_topic($helpitem{$context}).' '.$rowtitle{$context}).
2824: '<table><tr>';
2825: if ($context eq 'crosslist') {
2826: $output .= '<td>'.&mt('Include?').'<br />'.
2827: '<input type="checkbox" name="'.$sel.'" value="1" /></td>';
2828: }
2829: foreach my $title (@{$codetitles}) {
2830: if (ref($cat_order->{$title}) eq 'ARRAY') {
2831: if (@{$cat_order->{$title}} > 0) {
2832: $output .= '<td align="center">'.$title.'<br />'."\n".
2833: '<select name="'.$sel.'_'.$title.'">'."\n".
2834: ' <option value="" selected="selected">'.
2835: &mt('Select').'</option>'."\n";
2836: foreach my $item (@{$cat_order->{$title}}) {
2837: my $longitem = $item;
2838: if (ref($cat_titles->{$title}) eq 'HASH') {
2839: if ($cat_titles->{$title}{$item} ne '') {
2840: $longitem = $cat_titles->{$title}{$item};
2841: }
2842: }
2843: $output .= '<option value="'.$item.'">'.$longitem.
2844: '</option>'."\n";
2845: }
2846: }
2847: $output .= '</select></td>'."\n";
2848: }
2849: }
2850: if ($context eq 'crosslist') {
2851: $output .= '<td align="center">'.$lastitem.'<br />'."\n".
2852: $lastinput.'</td><td align="center">'.$instsec.'</td>'.
2853: '<td align="center">'.$lcsec.'</td></tr></table>';
2854: } else {
2855: $output .= '</tr></table>'.
2856: &Apache::lonhtmlcommon::row_closure().
2857: &Apache::lonhtmlcommon::row_title('Course '.$lastitem).
2858: $lastinput;
2859: }
2860: } else {
2861: if ($context eq 'crosslist') {
2862: $output .= &Apache::lonhtmlcommon::row_title($rowtitle{$context}).
2863: '<table><tr>'.
2864: '<td align="center">'.$lastitem.'<br />'.$lastinput.'</td>'.
2865: '<td align="center">'.$instsec.'</td><td>'.$lcsec.'</td>'.
2866: '</tr></table>';
2867: } else {
2868: $output .= &Apache::lonhtmlcommon::row_title('Course '.$lastitem).
2869: $lastinput;
2870: }
2871: }
2872: $output .= &Apache::lonhtmlcommon::row_closure(1);
2873: push(@$codetitles,$lastitem);
2874: } elsif ($context eq 'crosslist') {
2875: $output .= &Apache::lonhtmlcommon::row_title($rowtitle{$context}).
2876: '<table><tr><td align="center">'.
2877: '<span class="LC_nobreak">'.&mt('Include?').
2878: '<input type="checkbox" name="'.$sel.'" value="1" /></span>'.
2879: '</td><td align="center">'.&mt('Institutional ID').'<br />'.
2880: '<input type="text" size="10" name="'.$sel.'_instsec" />'.
2881: '</td><td align="center">'.$lcsec.'</td></tr></table>'.
2882: &Apache::lonhtmlcommon::row_closure(1);
2883: }
2884: }
2885: return $output;
2886: }
2887:
2888: sub get_course_dom {
2889: my $codedom = &Apache::lonnet::default_login_domain();
2890: if ($env{'form.showdom'} ne '') {
2891: if (&Apache::lonnet::domain($env{'form.showdom'}) ne '') {
2892: return $env{'form.showdom'};
2893: }
2894: }
2895: if (($env{'user.domain'} ne '') && ($env{'user.domain'} ne 'public')) {
2896: my ($types,$typename) = &Apache::loncommon::course_types();
2897: if (ref($types) eq 'ARRAY') {
2898: foreach my $type (@{$types}) {
2899: if (&Apache::lonnet::usertools_access($env{'user.name'},
2900: $env{'user.domain'},$type,
2901: undef,'requestcourses')) {
2902: return $env{'user.domain'};
2903: }
2904: }
2905: my @possible_doms;
2906: foreach my $type (@{$types}) {
2907: my $dom_str = $env{'environment.reqcrsotherdom.'.$type};
2908: if ($dom_str ne '') {
2909: my @domains = split(',',$dom_str);
2910: foreach my $entry (@domains) {
2911: my ($extdom,$extopt) = split(':',$entry);
2912: if ($extdom eq $env{'request.role.domain'}) {
2913: return $extdom;
2914: }
2915: unless(grep(/^\Q$extdom\E$/,@possible_doms)) {
2916: push(@possible_doms,$extdom);
2917: }
2918: }
2919: }
2920: }
2921: if (@possible_doms) {
2922: @possible_doms = sort(@possible_doms);
2923: return $possible_doms[0];
2924: }
2925: }
2926: $codedom = $env{'user.domain'};
2927: if ($env{'request.role.domain'} ne '') {
2928: $codedom = $env{'request.role.domain'};
2929: }
2930: }
2931: return $codedom;
2932: }
2933:
2934: sub display_navbuttons {
2935: my ($r,$dom,$formname,$prev,$prevtext,$next,$nexttext,$state,$other,$othertext) = @_;
2936: $r->print('<div class="LC_navbuttons">');
2937: if ($prev) {
2938: $r->print('<input type="button" name="previous" value = "'.$prevtext.'" '.
2939: 'onclick="javascript:backPage('."document.$formname,'$prev'".')"/>'.
2940: (' 'x3));
2941: } elsif ($prevtext) {
2942: $r->print('<input type="button" name="previous" value = "'.$prevtext.'" '.
2943: 'onclick="javascript:history.back()"/>'.(' 'x3));
2944: }
2945: if ($state eq 'details') {
2946: $r->print(' <input type="button" name="other" value="'.$othertext.'" '.
2947: 'onclick="javascript:nextPage('."document.$formname,'$other'".
2948: ')" />');
2949: }
2950: my $gotnext;
2951: if ($state eq 'courseinfo') {
2952: $r->print('<input type="button" name="next" value="'.$nexttext.'" '.
2953: 'onclick="javascript:validateForm();" />');
2954: $gotnext = 1;
2955: } elsif ($state eq 'enrollment') {
2956: if (($env{'form.crstype'} eq 'official') &&
2957: (&Apache::lonnet::auto_run('',$dom))) {
2958: $r->print('<input type="button" name="next" value="'.$nexttext.'" '.
2959: 'onclick="javascript:validateEnrollSections('."document.$formname,'$next'".');" />');
2960: $gotnext = 1;
2961: }
2962: } elsif ($state eq 'personnel') {
2963: if ($env{'form.persontotal'} > 0) {
2964: $r->print('<input type="button" name="next" value="'.$nexttext.'" '.
2965: 'onclick="javascript:validatePersonnelSections('."document.$formname,'$next'".');" />');
2966: $gotnext = 1;
2967: }
2968: }
2969: unless ($gotnext) {
2970: if ($next) {
2971: $r->print('
2972: <input type="button" name="next" value="'.$nexttext.'" '.
2973: 'onclick="javascript:nextPage('."document.$formname,'$next'".')" />');
2974: }
2975: }
2976: $r->print('</div>');
2977: }
2978:
2979: sub print_request_outcome {
2980: my ($r,$dom,$codetitles,$code_order,$formname) = @_;
2981: my ($output,$cnum,$now,$req_notifylist,$crstype,$enrollstart,$enrollend,
2982: %sections,%crosslistings,%personnel,@baduname,@missingdom,%domconfig,);
2983: my $sectotal = $env{'form.sectotal'};
2984: my $crosslisttotal = 0;
2985: $cnum = $env{'form.cnum'};
2986: unless ($cnum =~ /^$match_courseid$/) {
2987: $output = &mt('Invalid LON-CAPA course number for the new course')."\n";
2988: return $output;
2989: }
2990:
2991: %domconfig = &Apache::lonnet::get_dom('configuration',['requestcourses'],$dom);
2992: if (ref($domconfig{'requestcourses'}) eq 'HASH') {
2993: if (ref($domconfig{'requestcourses'}{'notify'}) eq 'HASH') {
2994: $req_notifylist = $domconfig{'requestcourses'}{'notify'}{'approval'};
2995: }
2996: }
2997: $now = time;
2998: $crstype = $env{'form.crstype'};
2999: my $ccrole = 'cc';
3000: if ($crstype eq 'community') {
3001: $ccrole = 'co';
3002: }
3003: my @instsections;
3004: if ($crstype eq 'official') {
3005: if (&Apache::lonnet::auto_run('',$dom)) {
3006: ($enrollstart,$enrollend)=&dates_from_form('enrollstart','enrollend');
3007: }
3008: for (my $i=0; $i<$env{'form.sectotal'}; $i++) {
3009: if ($env{'form.sec_'.$i}) {
3010: if ($env{'form.secnum_'.$i} ne '') {
3011: my $sec = $env{'form.secnum_'.$i};
3012: $sections{$i}{'inst'} = $sec;
3013: if (($sec ne '') && (!grep(/^\Q$sec\E$/,@instsections))) {
3014: push(@instsections,$sec);
3015: }
3016: $sections{$i}{'loncapa'} = $env{'form.loncapasec_'.$i};
3017: $sections{$i}{'loncapa'} =~ s/\W//g;
3018: if ($sections{$i}{'loncapa'} eq 'none') {
3019: $sections{$i}{'loncapa'} = '';
3020: }
3021: }
3022: }
3023: }
3024: for (my $i=0; $i<$env{'form.crosslisttotal'}; $i++) {
3025: if ($env{'form.crosslist_'.$i}) {
3026: my $xlistinfo = '';
3027: if (ref($code_order) eq 'ARRAY') {
3028: if (@{$code_order} > 0) {
3029: foreach my $item (@{$code_order}) {
3030: $xlistinfo .= $env{'form.crosslist_'.$i.'_'.$item};
3031: }
3032: }
3033: }
3034: $crosslistings{$i}{'instcode'} = $xlistinfo;
3035: if ($xlistinfo ne '') {
3036: $crosslisttotal ++;
3037: }
3038: $crosslistings{$i}{'instsec'} = $env{'form.crosslist_'.$i.'_instsec'};
3039: $crosslistings{$i}{'loncapa'} = $env{'form.crosslist_'.$i.'_lcsec'};
3040: }
3041: }
3042: } else {
3043: $enrollstart = '';
3044: $enrollend = '';
3045: }
3046: for (my $i=0; $i<$env{'form.persontotal'}; $i++) {
3047: my $uname = $env{'form.person_'.$i.'_uname'};
3048: my $udom = $env{'form.person_'.$i.'_dom'};
3049: if (($uname =~ /^$match_username$/) && ($udom =~ /^$match_domain$/)) {
3050: if (&Apache::lonnet::domain($udom) ne '') {
3051: unless (ref($personnel{$uname.':'.$udom}) eq 'HASH') {
3052: $personnel{$uname.':'.$udom} = {
3053: firstname => $env{'form.person_'.$i.'_firstname'},
3054: lastname => $env{'form.person_'.$i.'_lastname'},
3055: emailaddr => $env{'form.person_'.$i.'_emailaddr'},
3056: };
3057: }
3058: my $role = $env{'form.person_'.$i.'_role'};
3059: unless ($role eq '') {
3060: if (ref($personnel{$uname.':'.$udom}{'roles'}) eq 'ARRAY') {
3061: my @curr_roles = @{$personnel{$uname.':'.$udom}{'roles'}};
3062: unless (grep(/^\Q$role\E$/,@curr_roles)) {
3063: push(@{$personnel{$uname.':'.$udom}{'roles'}},$role);
3064: }
3065: } else {
3066: @{$personnel{$uname.':'.$udom}{'roles'}} = ($role);
3067: }
3068: if ($role eq $ccrole) {
3069: @{$personnel{$uname.':'.$udom}{$role}{'usec'}} = ();
3070: } else {
3071: my @currsec = &Apache::loncommon::get_env_multiple('form.person_'.$i.'_sec');
3072: my @allsecs;
3073: foreach my $sec (@currsec) {
3074: next unless ($sec =~ /\w/);
3075: next if ($sec =~ /\W/);
3076: next if ($sec eq 'none');
3077: push(@allsecs,$sec);
3078: }
3079: my $newsec = $env{'form.person_'.$i.'_newsec'};
3080: $newsec =~ s/^\s+//;
3081: $newsec =~s/\s+$//;
3082: my @newsecs = split(/[\s,;]+/,$newsec);
3083: foreach my $sec (@newsecs) {
3084: next if ($sec =~ /\W/);
3085: next if ($sec eq 'none');
3086: if ($sec ne '') {
3087: unless (grep(/^\Q$sec\E$/,@allsecs)) {
3088: push(@allsecs,$sec);
3089: }
3090: }
3091: }
3092: @{$personnel{$uname.':'.$udom}{$role}{'usec'}} = @allsecs;
3093: }
3094: }
3095: } else {
3096: push(@missingdom,$uname.':'.$udom);
3097: }
3098: } else {
3099: push(@baduname,$uname.':'.$udom);
3100: }
3101: }
3102: my ($accessstart,$accessend) = &dates_from_form('accessstart','accessend',$env{'form.timezone'});
3103: my $autodrops = 0;
3104: if ($env{'form.autodrops'}) {
3105: $autodrops = $env{'form.autodrops'};
3106: }
3107: my $autoadds = 0;
3108: if ($env{'form.autoadds'}) {
3109: $autodrops = $env{'form.autoadds'};
3110: }
3111: if ($env{'form.autoadds'}) {
3112: $autodrops = $env{'form.autoadds'};
3113: }
3114: my $instcode = '';
3115: if (exists($env{'form.instcode'})) {
3116: $instcode = $env{'form.instcode'};
3117: }
3118: my $clonecrs = '';
3119: my $clonedom = '';
3120: if ((($env{'form.cloning'}) ||
3121: (($dom eq 'gcitest') && ($env{'form.concepttest'} eq 'cloning'))) &&
3122: ($env{'form.clonecrs'} =~ /^($match_courseid)$/) &&
3123: ($env{'form.clonedom'} =~ /^($match_domain)$/)) {
3124: if ($dom eq 'gcitest') {
3125: $env{'form.clonedom'} = 'gcitest';
3126: }
3127: my $clonehome = &Apache::lonnet::homeserver($env{'form.clonecrs'},
3128: $env{'form.clonedom'});
3129: if ($clonehome ne 'no_host') {
3130: my $canclone =
3131: &Apache::loncoursequeueadmin::can_clone_course($env{'user.name'},
3132: $env{'user.domain'},$env{'form.clonecrs'},$env{'form.clonedom'},
3133: $crstype);
3134: if ($canclone) {
3135: $clonecrs = $env{'form.clonecrs'};
3136: $clonedom = $env{'form.clonedom'};
3137: }
3138: }
3139: }
3140: my $details = {
3141: owner => $env{'user.name'},
3142: domain => $env{'user.domain'},
3143: cdom => $dom,
3144: cnum => $cnum,
3145: coursehome => $env{'form.chome'},
3146: cdescr => $env{'form.cdescr'},
3147: crstype => $env{'form.crstype'},
3148: instcode => $instcode,
3149: clonedom => $clonedom,
3150: clonecrs => $clonecrs,
3151: datemode => $env{'form.datemode'},
3152: dateshift => $env{'form.dateshift'},
3153: sectotal => $sectotal,
3154: sections => \%sections,
3155: crosslisttotal => $crosslisttotal,
3156: crosslists => \%crosslistings,
3157: autoadds => $autoadds,
3158: autodrops => $autodrops,
3159: enrollstart => $enrollstart,
3160: enrollend => $enrollend,
3161: accessstart => $accessstart,
3162: accessend => $accessend,
3163: personnel => \%personnel,
3164: };
3165: if ($dom eq 'gcitest') {
3166:
3167: if ($env{'form.concepttest'} eq 'editmyown') {
3168: $details->{'firstres'} = 'nav';
3169: } else {
3170: $details->{'firstres'} = 'blank';
3171: }
3172: if ($env{'form.concepttest'} eq 'cloning') {
3173: if (($clonecrs) && ($clonedom eq 'gcitest')) {
3174: $details->{'cloneroster'} = $env{'form.cloneroster'};
3175: } else {
3176: $details->{'clonedom'} = 'gci';
3177: $details->{'clonecrs'} = '8v226795a882b4bcagcil1';
3178: }
3179: } else {
3180: $details->{'clonedom'} = 'gci';
3181: $details->{'clonecrs'} = '8v226795a882b4bcagcil1';
3182: }
3183: $details->{'datemode'} = 'delete';
3184: }
3185: my (@inststatuses,$storeresult,$creationresult,$donedisplay);
3186: my $val = &get_processtype($dom,$crstype,\@inststatuses,\%domconfig);
3187: if ($val eq '') {
3188: if ($crstype eq 'official') {
3189: $output = &mt('You are not permitted to request creation of official courses.');
3190: } elsif ($crstype eq 'unofficial') {
3191: $output = &mt('You are not permitted to request creation of unofficial courses.');
3192: } elsif ($crstype eq 'community') {
3193: $output = &mt('You are not permitted to request creation of communities');
3194: } else {
3195: $output = &mt('Unrecognized course type: [_1]',$crstype);
3196: }
3197: $storeresult = 'notpermitted';
3198: } else {
3199: my ($disposition,$message,$reqstatus);
3200: my %reqhash = (
3201: reqtime => $now,
3202: crstype => $crstype,
3203: details => $details,
3204: );
3205: my $requestkey = $dom.'_'.$cnum;
3206: my $validationerror;
3207: if ($val eq 'autolimit=') {
3208: $disposition = 'process';
3209: } elsif ($val =~ /^autolimit=(\d+)$/) {
3210: my $limit = $1;
3211: $disposition = &check_autolimit($env{'user.name'},$env{'user.domain'},
3212: $dom,$crstype,$limit,\$message);
3213: } elsif ($val eq 'validate') {
3214: my ($inststatuslist,$validationchk,$validation);
3215: if (@inststatuses > 0) {
3216: $inststatuslist = join(',',@inststatuses);
3217: }
3218: my $instseclist;
3219: if (@instsections > 0) {
3220: $instseclist = join(',',@instsections);
3221: }
3222: $validationchk =
3223: &Apache::lonnet::auto_courserequest_validation($dom,
3224: $env{'user.name'}.':'.$env{'user.domain'},$crstype,
3225: $inststatuslist,$instcode,$instseclist);
3226: if ($validationchk =~ /:/) {
3227: ($validation,$message) = split(':',$validationchk);
3228: } else {
3229: $validation = $validationchk;
3230: }
3231: if ($validation =~ /^error(.*)$/) {
3232: $disposition = 'approval';
3233: $validationerror = $1;
3234: } else {
3235: $disposition = $validation;
3236: }
3237: } else {
3238: $disposition = 'approval';
3239: }
3240: $reqhash{'disposition'} = $disposition;
3241: $reqstatus = $disposition;
3242: my ($modified,$queued);
3243: if ($disposition eq 'rejected') {
3244: if ($crstype eq 'community') {
3245: $output = &mt('Your community request was rejected.');
3246: } else {
3247: $output = &mt('Your course request was rejected.');
3248: }
3249: if ($message) {
3250: $output .= '<div class="LC_warning">'.$message.'</div>';
3251: }
3252: $storeresult = 'rejected';
3253: } elsif ($disposition eq 'process') {
3254: my %domdefs = &Apache::lonnet::get_domain_defaults($dom);
3255: my ($logmsg,$newusermsg,$addresult,$enrollcount,$response,$keysmsg,%longroles);
3256: my $type = 'Course';
3257: if ($crstype eq 'community') {
3258: $type = 'Community';
3259: }
3260: my @roles = &Apache::lonuserutils::roles_by_context('course','',$type);
3261: foreach my $role (@roles) {
3262: $longroles{$role}=&Apache::lonnet::plaintext($role,$type);
3263: }
3264: my $result = &Apache::loncoursequeueadmin::course_creation($dom,$cnum,
3265: 'autocreate',$details,\$logmsg,\$newusermsg,\$addresult,
3266: \$enrollcount,\$response,\$keysmsg,\%domdefs,\%longroles);
3267: if ($result eq 'created') {
3268: $disposition = 'created';
3269: $reqstatus = 'created';
3270: my $role_result = &update_requestors_roles($dom,$cnum,$crstype,$details,
3271: \%longroles);
3272: if ($crstype eq 'community') {
3273: $output = '<p>'.&mt('Your community request has been processed and the community has been created.');
3274: } else {
3275: $output = '<p>'.&mt('Your course request has been processed and the course has been created.');
3276: }
3277: if ($dom eq 'gcitest') {
3278: my $caller = 'requestcrs';
3279: my $timezone;
3280: if (&Apache::lonlocal::gettimezone($env{'form.timezone'}) ne 'local') {
3281: $timezone = $env{'form.timezone'};
3282: } else {
3283: $timezone = Apache::lonlocal::gettimezone();
3284: }
3285: &acquire_cc_role($dom,$cnum,'cc./'.$dom.'/'.$cnum);
3286: my %parmresult =
3287: &store_crsparms($dom,$cnum,$now,$accessstart,$accessend);
3288: &Apache::londocsgci::setdefaults();
3289: my %crsenvhash = (
3290: suppress_tries => 'yes',
3291: timezone => $timezone,
3292: );
3293: my $putresult = &Apache::lonnet::put('environment',\%crsenvhash,$dom,$cnum);
3294: if ($env{'form.concepttest'} eq 'cloning') {
3295: &Apache::lonuserstate::readmap($dom.'/'.$cnum);
3296: if (($clonecrs) && ($clonedom eq 'gcitest')) {
3297: my $cloneid = $clonedom.'/'.$clonecrs;
3298: my %clonedesc = &Apache::lonnet::coursedescription($cloneid,{'one_time' => 1});
3299: my $oldcdesc = $clonedesc{'description'};
3300: $output .= '<br />'.&mt('A concept test has been copied from your existing test: [_1].','<b>'.$oldcdesc.'</b>').'</p>';
3301: if ($env{'form.cloneroster'}) {
3302: $output .= '<br />'.&mt('You requested copying of the old student roster to the new course.');
3303: if ($logmsg =~ /\Q\0\E/) {
3304: my @logging = split("\0",$logmsg);
3305: if (@logging) {
3306: $output .= '<p>'.$logging[-1].'</p>';
3307: }
3308: }
3309: $output .= '<ul>'.
3310: '<li>'.&mt('Access starts:').' '.
3311: &Apache::lonlocal::locallocaltime($accessstart,$timezone).'</li>'.
3312: '<li>'.&mt('Access ends:').' '.&Apache::lonlocal::locallocaltime($accessend,$timezone).'</li>'.
3313: '</ul><br />';
3314: $r->print($output);
3315: $output = '';
3316: $donedisplay = 1;
3317: } else {
3318: &roster_upload_form($r,$output,$formname);
3319: $output = '';
3320: }
3321: } else {
3322: $output .= '</p>';
3323: &roster_upload_form($r,$output,$formname);
3324: $output = '';
3325: }
3326: } elsif ($env{'form.concepttest'} eq 'defchosen') {
3327: $output .= '<br />';
3328: my $error = &Apache::londocsgci::store($caller,$dom,$cnum);
3329: if ($error) {
3330: $output .= '<span class="LC_error">'.
3331: &mt('An error occurred saving an auto-generated concept test: [_1].',$error).
3332: '</span>';
3333: } else {
3334: &Apache::lonuserstate::readmap($dom.'/'.$cnum);
3335: $output .= &mt('A concept test has also been generated.');
3336: }
3337: $output .= '</p>';
3338: &roster_upload_form($r,$output,$formname);
3339: $output = '';
3340: } else {
3341: $output .= '</p></form><br />'.&mt('The next step is to chose which questions are to be included in the Concept Test.').'<br /></p>';
3342: $r->print($output);
3343: &Apache::londocsgci::editor($r,'requestcrs',$dom,$cnum);
3344: $output = '';
3345: }
3346: } else {
3347: $output .= '<br />'.$role_result.'</p>';
3348: }
3349: $creationresult = 'created';
3350: } else {
3351: $output = '<span class="LC_error">';
3352: if ($crstype eq 'community') {
3353: $output .= &mt('An error occurred when processing your community request.');
3354: } else {
3355: $output .= &mt('An error occurred when processing your course request.');
3356: }
3357: $output .= '<br />'.
3358: &mt('You may want to review the request details and submit the request again.').
3359: '</span>';
3360: $creationresult = 'error';
3361: }
3362: } else {
3363: my $requestid = $cnum.'_'.$disposition;
3364: my $request = {
3365: $requestid => {
3366: timestamp => $now,
3367: crstype => $crstype,
3368: ownername => $env{'user.name'},
3369: ownerdom => $env{'user.domain'},
3370: description => $env{'form.cdescr'},
3371: },
3372: };
3373: my $statuskey = 'status:'.$dom.':'.$cnum;
3374: my %userreqhash = &Apache::lonnet::get('courserequests',[$statuskey],
3375: $env{'user.domain'},$env{'user.name'});
3376: if ($userreqhash{$statuskey} ne '') {
3377: $modified = 1;
3378: my $uname = &Apache::lonnet::get_domainconfiguser($dom);
3379: my %queuehash = &Apache::lonnet::get('courserequestqueue',
3380: [$cnum.'_approval',
3381: $cnum.'_pending'],$dom,$uname);
3382: if (($queuehash{$cnum.'_approval'} ne '') ||
3383: ($queuehash{$cnum.'_pending'} ne '')) {
3384: $queued = 1;
3385: }
3386: }
3387: unless ($queued) {
3388: my $putresult = &Apache::lonnet::newput_dom('courserequestqueue',$request,
3389: $dom);
3390: if ($putresult eq 'ok') {
3391: if ($crstype eq 'community') {
3392: $output .= &mt('Your community request has been recorded.');
3393: } else {
3394: $output .= &mt('Your course request has been recorded.')
3395: }
3396: $output .= '<br />'.
3397: ¬ification_information($disposition,$req_notifylist,
3398: $cnum,$now);
3399: } else {
3400: $reqstatus = 'domainerror';
3401: $reqhash{'disposition'} = $disposition;
3402: my $warning = &mt('An error occurred saving your request in the pending requests queue.');
3403: $output = '<span class"LC_warning">'.$warning.'</span><br />';
3404: }
3405: }
3406: }
3407: my ($statusresult);
3408: if ($requestkey =~ /^($match_domain)_($match_courseid)$/) {
3409: $storeresult = &Apache::lonnet::store_userdata(\%reqhash,$requestkey,
3410: 'courserequests');
3411: if ($storeresult eq 'ok') {
3412: my %status = (
3413: 'status:'.$dom.':'.$cnum => $reqstatus,
3414: );
3415: $statusresult = &Apache::lonnet::put('courserequests',\%status);
3416: }
3417: } else {
3418: $storeresult = 'error: invalid requestkey format';
3419: }
3420: if ($storeresult ne 'ok') {
3421: $output .= '<span class="LC_warning">'.&mt('An error occurred saving a record of the details of your request: [_1].',$storeresult).'</span><br />';
3422: &Apache::lonnet::logthis("Error saving course request - $requestkey for $env{'user.name'}:$env{'user.domain'} - $storeresult");
3423: } elsif ($statusresult ne 'ok') {
3424: $output .= '<span class="LC_warning">'.&mt('An error occurred saving a record of the status of your request: [_1].',$statusresult).'</span><br />';
3425: &Apache::lonnet::logthis("Error saving course request status for $requestkey (for $env{'user.name'}:$env{'user.domain'}) - $statusresult");
3426: }
3427: if ($modified && $queued && $storeresult eq 'ok') {
3428: if ($crstype eq 'community') {
3429: $output .= '<p>'.&mt('Your community request has been updated').'</p>';
3430: } else {
3431: $output .= '<p>'.&mt('Your course request has been updated').'</p>';
3432: }
3433: $output .= ¬ification_information($disposition,$req_notifylist,$cnum,$now);
3434: }
3435: if ($validationerror ne '') {
3436: $output .= '<span class="LC_warning">'.&mt('An error occurred validating your request with institutional data sources: [_1].',$validationerror).'</p>';
3437: }
3438: }
3439: if ($creationresult ne '') {
3440: if ($donedisplay) {
3441: $r->print('<br />'.&done_display());
3442: }
3443: return ($creationresult,$output);
3444: } else {
3445: return ($storeresult,$output);
3446: }
3447: }
3448:
3449: sub update_requestors_roles {
3450: my ($dom,$cnum,$crstype,$details,$longroles) = @_;
3451: my $now = time;
3452: my ($active,$future,$numactive,$numfuture,$output);
3453: my $owner = $env{'user.name'}.':'.$env{'user.domain'};
3454: if (ref($details) eq 'HASH') {
3455: if (ref($details->{'personnel'}) eq 'HASH') {
3456: my $ccrole = 'cc';
3457: if ($crstype eq 'community') {
3458: $ccrole = 'co';
3459: }
3460: unless (ref($details->{'personnel'}{$owner}) eq 'HASH') {
3461: $details->{'personnel'}{$owner} = {
3462: 'roles' => [$ccrole],
3463: $ccrole => { 'usec' => [] },
3464: };
3465: }
3466: my @roles;
3467: if (ref($details->{'personnel'}{$owner}{'roles'}) eq 'ARRAY') {
3468: @roles = sort(@{$details->{'personnel'}{$owner}{'roles'}});
3469: unless (grep(/^\Q$ccrole\E$/,@roles)) {
3470: push(@roles,$ccrole);
3471: }
3472: } else {
3473: @roles = ($ccrole);
3474: }
3475: foreach my $role (@roles) {
3476: my $refresh=$env{'user.refresh.time'};
3477: if ($refresh eq '') {
3478: $refresh = $env{'user.login.time'};
3479: }
3480: if ($refresh eq '') {
3481: $refresh = $now;
3482: }
3483: my $start = $refresh-1;
3484: my $end = '0';
3485: if ($role eq 'st') {
3486: if ($details->{'accessstart'} ne '') {
3487: $start = $details->{'accessstart'};
3488: }
3489: if ($details->{'accessend'} ne '') {
3490: $end = $details->{'accessend'};
3491: }
3492: }
3493: my @usecs;
3494: if ($role ne $ccrole) {
3495: if (ref($details->{'personnel'}{$owner}{$role}{'usec'}) eq 'ARRAY') {
3496: @usecs = @{$details->{'personnel'}{$owner}{$role}{'usec'}};
3497: }
3498: }
3499: if ($role eq 'st') {
3500: if (@usecs > 1) {
3501: my $firstsec = $usecs[0];
3502: @usecs = ($firstsec);
3503: }
3504: }
3505: if (@usecs == 0) {
3506: push(@usecs,'');
3507: }
3508: foreach my $usec (@usecs) {
3509: my (%userroles,%newrole,%newgroups,$spec,$area);
3510: my $area = '/'.$dom.'/'.$cnum;
3511: my $spec = $role.'.'.$area;
3512: if ($usec ne '') {
3513: $spec .= '/'.$usec;
3514: $area .= '/'.$usec;
3515: }
3516: if ($role =~ /^cr\//) {
3517: &Apache::lonnet::custom_roleprivs(\%newrole,$role,$dom,
3518: $cnum,$spec,$area);
3519: } else {
3520: &Apache::lonnet::standard_roleprivs(\%newrole,$role,$dom,
3521: $spec,$cnum,$area);
3522: }
3523: &Apache::lonnet::set_userprivs(\%userroles,\%newrole,
3524: \%newgroups);
3525: $userroles{'user.role.'.$spec} = $start.'.'.$end;
3526: &Apache::lonnet::appenv(\%userroles,[$role,'cm']);
3527: if (($end == 0) || ($end > $now)) {
3528: my $showrole = $role;
3529: if ($role =~ /^cr\//) {
3530: $showrole = &Apache::lonnet::plaintext($role,$crstype);
3531: } elsif (ref($longroles) eq 'HASH') {
3532: if ($longroles->{$role} ne '') {
3533: $showrole = $longroles->{$role};
3534: }
3535: }
3536: if ($start <= $now) {
3537: $active .= '<li><a href="/adm/roles?selectrole=1&'.
3538: $spec.'=1">'.$showrole;
3539: if ($usec ne '') {
3540: $active .= ' - '.&mt('section:').' '.$usec;
3541: }
3542: $active .= '</a></li>';
3543: $numactive ++;
3544: } else {
3545: $future .= '<li>'.$showrole;
3546: if ($usec ne '') {
3547: $future .= ' - '.&mt('section:').' '.$usec;
3548: }
3549: $future .= '</li>';
3550: $numfuture ++;
3551: }
3552: }
3553: }
3554: }
3555: }
3556: }
3557: if ($active) {
3558: if ($numactive == 1) {
3559: if ($crstype eq 'Community') {
3560: $output = &mt('Use the following link to enter the community:');
3561: } else {
3562: $output = &mt('Use the following link to enter the course:');
3563: }
3564: } else {
3565: if ($crstype eq 'Community') {
3566: $output = &mt('Use the following links to your new roles to enter the community:');
3567: } else {
3568: $output = &mt('Use the following links to your new roles to enter the course:');
3569: }
3570: }
3571: $output .= ' <ul>'.$active.'</ul><br />';
3572: }
3573: if ($future) {
3574: if ($crstype eq 'Community') {
3575: $output .= &mt('The following community [quant,_1,role] will become available for selection from your [_2]roles page[_3], once the default student access start date - [_4] - has been reached:',$numfuture,'<a href="/adm/roles">','</a>',&Apache::lonlocal::locallocaltime($details->{'accessstart'}))
3576: } else {
3577: $output .= &mt('The following course [quant,_1,role] will become available for selection from your [_2]roles page[_3], once the default student access start date - [_4] - has been reached:',$numfuture,'<a href="/adm/roles">','</a>',&Apache::lonlocal::locallocaltime($details->{'accessstart'}));
3578: }
3579: $output .= ' <ul>'.$future.'</ul>';
3580: }
3581: return $output;
3582: }
3583:
3584: sub acquire_cc_role {
3585: my ($cdom,$cnum,$trolecode,$csec) = @_;
3586: my %coursegroups = &Apache::lonnet::get_active_groups(
3587: $env{'user.domain'},$env{'user.name'},$cdom, $cnum);
3588: my $cgrps = join(':',keys(%coursegroups));
3589: if ($env{'environment.recentroles'}) {
3590: my %frozen_roles =
3591: &Apache::lonhtmlcommon::get_recent_frozen('roles',$env{'environment.recentrolesn'});
3592: &Apache::lonhtmlcommon::store_recent('roles',$trolecode,' ',
3593: $frozen_roles{$trolecode});
3594: }
3595:
3596: &Apache::lonnet::appenv({"request.course.id" => '',
3597: "request.course.fn" => '',
3598: "request.course.uri" => '',
3599: "request.course.sec" => '',
3600: "request.role" => 'cm',
3601: "request.role.adv" => $env{'user.adv'},
3602: "request.role.domain" => $env{'user.domain'}});
3603:
3604: &Apache::lonnet::log($env{'user.domain'},
3605: $env{'user.name'},
3606: $env{'user.home'},
3607: "Role ".$trolecode);
3608:
3609: &Apache::lonnet::appenv(
3610: {'request.role' => $trolecode,
3611: 'request.role.domain' => $cdom,
3612: 'request.course.sec' => $csec,
3613: 'request.course.groups' => $cgrps});
3614: my ($furl,$ferr) = &Apache::lonuserstate::readmap($cdom.'/'.$cnum);
3615: my $tadv;
3616: if (&Apache::lonnet::allowed('adv') eq 'F') { $tadv=1; }
3617: &Apache::lonnet::appenv({'request.role.adv'=>$tadv});
3618: return;
3619: }
3620:
3621: sub store_crsparms {
3622: my ($cdom,$cnum,$now,$accessstart,$accessend) = @_;
3623: my $topsymb = '___0___uploaded/'.$cdom.'/'.$cnum.'/default.sequence';
3624: my %crsparms = (
3625: buttonshide => {
3626: value => 'yes',
3627: type => 'string_yesno',
3628: },
3629: opendate => {
3630: value => $accessstart,
3631: type => 'date_start',
3632: },
3633: duedate => {
3634: value => $accessend,
3635: type => 'date_end',
3636: },
3637: problemstatus => {
3638: value => 'no',
3639: type => 'string_problemstatus',
3640: },
3641: maxtries => {
3642: value => '1',
3643: type => 'intpos',
3644: },
3645: discussend => {
3646: value => $now,
3647: type => 'date_end',
3648: },
3649: discusshide => {
3650: value => 'yes',
3651: type => 'string_yesno',
3652: }
3653: );
3654: my %parmresult;
3655: foreach my $item (keys(%crsparms)) {
3656: $parmresult{$item} =
3657: &Apache::lonparmset::storeparm_by_symb($topsymb,
3658: '0_'.$item,14,$crsparms{$item}{'value'},
3659: $crsparms{$item}{'type'},undef,$cdom);
3660: }
3661: return %parmresult;
3662: }
3663:
3664: sub roster_upload_form {
3665: my ($r,$output,$formname,$titletext) = @_;
3666: my $title = &mt('Request Processed');
3667: if ($titletext ne '') {
3668: $title = $titletext;
3669: }
3670: $r->print(<<"ENDJS");
3671: <script type="text/javascript">
3672: // <![CDATA['
3673:
3674: function toggleRosterUpload() {
3675: var willupload;
3676: if (document.$formname.roster.length > 1) {
3677: for (var i=0; i<document.$formname.roster.length; i++) {
3678: if (document.$formname.roster[i].checked) {
3679: willupload = document.$formname.roster[i].value;
3680: }
3681: }
3682: }
3683: if (willupload == 1) {
3684: document.getElementById('rosterupload').style.display="block";
3685: document.getElementById('norosterupload').style.display="none";
3686: } else {
3687: document.getElementById('rosterupload').style.display="none";
3688: document.getElementById('norosterupload').style.display="block";
3689: }
3690: return;
3691: }
3692: // ]]
3693: </script>
3694:
3695: ENDJS
3696: $r->print('<h3>'.$title.'</h3>'.$output.
3697: '<h4>'.&mt('Course roster file upload').'</h4>');
3698: $r->print('<p>'.&mt('If you have a text file available containing student e-mail addresses and initial passwords, you may upload it now.').'<br />'.
3699: &mt('You may also enroll students later with the [_1]"Enrollment/Activity"[_2] utility in the management toolbar.','<i>','</i>').'</p>'.
3700: &mt('Upload roster file now?').' '.
3701: '<label><input type="radio" name="roster" value="1" '.
3702: 'onclick="javascript:toggleRosterUpload()" />'.
3703: &mt('Yes').(' 'x2).'</label><label>'.
3704: '<input type="radio" name="roster" value="0" checked="checked"'.
3705: 'onclick="javascript:toggleRosterUpload()" />'.&mt('No').'</label><br />'.
3706: '<div id="norosterupload"><input type="submit" value="'.&mt('Next').'" name="norostersub" />'.
3707: '<input type="hidden" name="reqaction" value="new" />'.
3708: '<input type="hidden" name="state" value="done" /></div></form>'.
3709: '<div id="rosterupload" style="display: none"><form name="studentform" method="post" enctype="multipart/form-data" '.
3710: ' action="/adm/createuser">'."\n");
3711: &Apache::lonuserutils::print_first_users_upload_form($r,'course','noheader','requestcrs');
3712: $r->print('<input type="hidden" name="concepttest" value="'.$env{'form.concepttest'}.'" />'.
3713: '</div></form>');
3714: }
3715:
3716: sub notification_information {
3717: my ($disposition,$req_notifylist,$cnum,$now) = @_;
3718: my %emails = &Apache::loncommon::getemails();
3719: my $address;
3720: if (($emails{'permanentemail'} ne '') || ($emails{'notification'} ne '')) {
3721: $address = $emails{'permanentemail'};
3722: if ($address eq '') {
3723: $address = $emails{'notification'};
3724: }
3725: }
3726: my $output;
3727: if ($disposition eq 'approval') {
3728: $output .= &mt('A message will be sent to your LON-CAPA account when a domain coordinator takes action on your request.').'<br />'.
3729: &mt('To access your LON-CAPA message, go to the Main Menu and click on "Send and Receive Messages".').'<br />';
3730: if ($address ne '') {
3731: $output.= &mt('An e-mail will also be sent to: [_1] when this occurs.',$address).'<br />';
3732: }
3733: if ($req_notifylist) {
3734: my $fullname = &Apache::loncommon::plainname($env{'user.name'},
3735: $env{'user.domain'});
3736: my $sender = $env{'user.name'}.':'.$env{'user.domain'};
3737: &Apache::loncoursequeueadmin::send_selfserve_notification($req_notifylist,"$fullname ($env{'user.name'}:$env{'user.domain'})",$cnum,$env{'form.cdescr'},$now,'coursereq',$sender);
3738: }
3739: } elsif ($disposition eq 'pending') {
3740: $output .= '<div class="LC_info">'.
3741: &mt('Your request has been placed in a queue pending administrative action.').'<br />'.
3742: &mt("Usually this means that your institution's information systems do not list you among the instructional personnel for this course.").'<br />'.
3743: &mt('The list of instructional personnel for the course will be automatically checked daily, and once you are listed the request will be processed.').
3744: '</div>';
3745: } else {
3746: $output .= '<div class="LC_warning">'.
3747: &mt('Your request status is: [_1].',$disposition).
3748: '</div>'
3749: }
3750: return $output;
3751: }
3752:
3753: sub get_processtype {
3754: my ($dom,$crstype,$inststatuses,$domconfig) = @_;
3755: return unless ((ref($inststatuses) eq 'ARRAY') && (ref($domconfig) eq 'HASH'));
3756: my (%userenv,%settings,$val);
3757: my @options = ('autolimit','validate','approval');
3758: if ($dom eq $env{'user.domain'}) {
3759: %userenv =
3760: &Apache::lonnet::userenvironment($env{'user.domain'},$env{'user.name'},
3761: 'requestcourses.'.$crstype,'inststatus');
3762: if ($userenv{'requestcourses.'.$crstype}) {
3763: $val = $userenv{'requestcourses.'.$crstype};
3764: @{$inststatuses} = ('_custom_');
3765: } else {
3766: my ($task,%alltasks);
3767: if (ref($domconfig->{'requestcourses'}) eq 'HASH') {
3768: %settings = %{$domconfig->{'requestcourses'}};
3769: if (ref($settings{$crstype}) eq 'HASH') {
3770: if (($env{'user.adv'}) && ($settings{$crstype}{'_LC_adv'} ne '')) {
3771: $val = $settings{$crstype}{'_LC_adv'};
3772: @{$inststatuses} = ('_LC_adv_');
3773: } else {
3774: if ($userenv{'inststatus'} ne '') {
3775: @{$inststatuses} = split(',',$userenv{'inststatus'});
3776: } else {
3777: @{$inststatuses} = ('default');
3778: }
3779: foreach my $status (@{$inststatuses}) {
3780: if (exists($settings{$crstype}{$status})) {
3781: my $value = $settings{$crstype}{$status};
3782: next unless ($value);
3783: unless (exists($alltasks{$value})) {
3784: if (ref($alltasks{$value}) eq 'ARRAY') {
3785: unless(grep(/^\Q$status\E$/,@{$alltasks{$value}})) {
3786: push(@{$alltasks{$value}},$status);
3787: }
3788: } else {
3789: @{$alltasks{$value}} = ($status);
3790: }
3791: }
3792: }
3793: }
3794: my $maxlimit = 0;
3795:
3796: foreach my $key (sort(keys(%alltasks))) {
3797: if ($key =~ /^autolimit=(\d*)$/) {
3798: if ($1 eq '') {
3799: $val ='autolimit=';
3800: last;
3801: } elsif ($1 > $maxlimit) {
3802: $maxlimit = $1;
3803: }
3804: }
3805: }
3806: if ($maxlimit) {
3807: $val = 'autolimit='.$maxlimit;
3808: } else {
3809: foreach my $option (@options) {
3810: if ($alltasks{$option}) {
3811: $val = $option;
3812: last;
3813: }
3814: }
3815: }
3816: }
3817: }
3818: }
3819: }
3820: } else {
3821: %userenv = &Apache::lonnet::userenvironment($env{'user.domain'},
3822: $env{'user.name'},'reqcrsotherdom.'.$env{'form.crstype'});
3823: if ($userenv{'reqcrsotherdom.'.$crstype}) {
3824: my @doms = split(',',$userenv{'reqcrsotherdom.'.$crstype});
3825: my $optregex = join('|',@options);
3826: foreach my $item (@doms) {
3827: my ($extdom,$extopt) = split(':',$item);
3828: if ($extdom eq $dom) {
3829: if ($extopt =~ /^($optregex)(=?\d*)$/) {
3830: $val = $1.$2;
3831: }
3832: last;
3833: }
3834: }
3835: @{$inststatuses} = ('_external_');
3836: }
3837: }
3838: return $val;
3839: }
3840:
3841: sub check_autolimit {
3842: my ($uname,$udom,$dom,$crstype,$limit,$message) = @_;
3843: my %crsroles = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},
3844: 'userroles',['active','future'],['cc','co'],[$dom]);
3845: my ($types,$typename) = &Apache::loncommon::course_types();
3846: my %requests = &Apache::lonnet::dumpstore('courserequests',$udom,$uname);
3847: my $count = 0;
3848: foreach my $key (keys(%requests)) {
3849: my ($cdom,$cnum) = split('_',$key);
3850: if (ref($requests{$key}) eq 'HASH') {
3851: next if ($requests{$key}{'crstype'} ne $crstype);
3852: if (($crstype eq 'community') &&
3853: (exists($crsroles{$cnum.':'.$cdom.':co'}))) {
3854: $count ++;
3855: } elsif ((($crstype eq 'official') || ($crstype eq 'unofficial')) &&
3856: (exists($crsroles{$cnum.':'.$cdom.':cc'}))) {
3857: $count ++;
3858: }
3859: }
3860: }
3861: if ($count < $limit) {
3862: return 'process';
3863: } else {
3864: if (ref($typename) eq 'HASH') {
3865: if ($crstype eq 'community') {
3866: $$message = &mt('Your request has not been processed because you have reached the limit for the number of communities.').
3867: '<br />'.&mt("Your limit is [_1].",$limit);
3868: } else {
3869: $$message = &mt('Your request has not been processed because you have reached the limit for the number of courses of this type.').
3870: '<br />'.&mt("Your $typename->{$crstype} limit is [_1].",$limit);
3871: }
3872: }
3873: return 'rejected';
3874: }
3875: return;
3876: }
3877:
3878: sub retrieve_settings {
3879: my ($dom,$cnum,$udom,$uname) = @_;
3880: if ($udom eq '' || $uname eq '') {
3881: $udom = $env{'user.domain'};
3882: $uname = $env{'user.name'};
3883: }
3884: my ($result,%reqinfo) = &get_request_settings($dom,$cnum,$udom,$uname);
3885: if ($result eq 'ok') {
3886: if (($udom eq $reqinfo{'domain'}) && ($uname eq $reqinfo{'owner'})) {
3887: $env{'form.chome'} = $reqinfo{'coursehome'};
3888: $env{'form.cdescr'} = $reqinfo{'cdescr'};
3889: $env{'form.crstype'} = $reqinfo{'crstype'};
3890: &generate_date_items($reqinfo{'accessstart'},'accessstart');
3891: &generate_date_items($reqinfo{'accessend'},'accessend');
3892: if ($reqinfo{'accessend'} == 0) {
3893: $env{'form.no_end_date'} = 1;
3894: }
3895: if (($reqinfo{'crstype'} eq 'official') && (&Apache::lonnet::auto_run('',$dom))) {
3896: &generate_date_items($reqinfo{'enrollstart'},'enrollstart');
3897: &generate_date_items($reqinfo{'enrollend'},'enrollend');
3898: }
3899: $env{'form.clonecrs'} = $reqinfo{'clonecrs'};
3900: $env{'form.clonedom'} = $reqinfo{'clonedom'};
3901: $env{'form.datemode'} = $reqinfo{'datemode'};
3902: $env{'form.dateshift'} = $reqinfo{'dateshift'};
3903: if (($reqinfo{'crstype'} eq 'official') && ($reqinfo{'instcode'} ne '')) {
3904: $env{'form.sectotal'} = $reqinfo{'sectotal'};
3905: $env{'form.crosslisttotal'} = $reqinfo{'crosslisttotal'};
3906: $env{'form.autoadds'} = $reqinfo{'autoadds'};
3907: $env{'form.autdrops'} = $reqinfo{'autodrops'};
3908: $env{'form.instcode'} = $reqinfo{'instcode'};
3909: my $crscode = {
3910: $cnum => $reqinfo{'instcode'},
3911: };
3912: &extract_instcode($dom,'instcode',$crscode,$cnum);
3913: }
3914: my @currsec;
3915: if (ref($reqinfo{'sections'}) eq 'HASH') {
3916: foreach my $i (sort(keys(%{$reqinfo{'sections'}}))) {
3917: if (ref($reqinfo{'sections'}{$i}) eq 'HASH') {
3918: my $sec = $reqinfo{'sections'}{$i}{'inst'};
3919: $env{'form.secnum_'.$i} = $sec;
3920: $env{'form.sec_'.$i} = '1';
3921: if (!grep(/^\Q$sec\E$/,@currsec)) {
3922: push(@currsec,$sec);
3923: }
3924: $env{'form.loncapasec_'.$i} = $reqinfo{'sections'}{$i}{'loncapa'};
3925: }
3926: }
3927: }
3928: if (ref($reqinfo{'crosslists'}) eq 'HASH') {
3929: foreach my $i (sort(keys(%{$reqinfo{'crosslists'}}))) {
3930: if (ref($reqinfo{'crosslists'}{$i}) eq 'HASH') {
3931: $env{'form.crosslist_'.$i} = '1';
3932: $env{'form.crosslist_'.$i.'_instsec'} = $reqinfo{'crosslists'}{$i}{'instsec'};
3933: $env{'form.crosslist_'.$i.'_lcsec'} = $reqinfo{'crosslists'}{$i}{'loncapa'};
3934: if ($reqinfo{'crosslists'}{$i}{'instcode'} ne '') {
3935: my $key = $cnum.$i;
3936: my $crscode = {
3937: $key => $reqinfo{'crosslists'}{$i}{'instcode'},
3938: };
3939: &extract_instcode($dom,'crosslist',$crscode,$key,$i);
3940: }
3941: }
3942: }
3943: }
3944: if (ref($reqinfo{'personnel'}) eq 'HASH') {
3945: my $i = 0;
3946: foreach my $user (sort(keys(%{$reqinfo{'personnel'}}))) {
3947: my ($uname,$udom) = split(':',$user);
3948: if (ref($reqinfo{'personnel'}{$user}) eq 'HASH') {
3949: if (ref($reqinfo{'personnel'}{$user}{'roles'}) eq 'ARRAY') {
3950: foreach my $role (sort(@{$reqinfo{'personnel'}{$user}{'roles'}})) {
3951: $env{'form.person_'.$i.'_role'} = $role;
3952: $env{'form.person_'.$i.'_firstname'} = $reqinfo{'personnel'}{$user}{'firstname'};
3953: $env{'form.person_'.$i.'_lastname'} = $reqinfo{'personnel'}{$user}{'lastname'}; ;
3954: $env{'form.person_'.$i.'_emailaddr'} = $reqinfo{'personnel'}{$user}{'emailaddr'};
3955: $env{'form.person_'.$i.'_uname'} = $uname;
3956: $env{'form.person_'.$i.'_dom'} = $udom;
3957: if (ref($reqinfo{'personnel'}{$user}{$role}) eq 'HASH') {
3958: if (ref($reqinfo{'personnel'}{$user}{$role}{'usec'}) eq 'ARRAY') {
3959: my @usecs = @{$reqinfo{'personnel'}{$user}{$role}{'usec'}};
3960: my @newsecs;
3961: if (@usecs > 0) {
3962: foreach my $sec (@usecs) {
3963: if (grep(/^\Q$sec\E/,@currsec)) {
3964: $env{'form.person_'.$i.'_sec'} = $sec;
3965: } else {
3966: push(@newsecs,$sec);
3967: }
3968: }
3969: }
3970: if (@newsecs > 0) {
3971: $env{'form.person_'.$i.'_newsec'} = join(',',@newsecs);
3972: }
3973: }
3974: }
3975: $i ++;
3976: }
3977: }
3978: }
3979: }
3980: $env{'form.persontotal'} = $i;
3981: }
3982: }
3983: }
3984: return $result;
3985: }
3986:
3987: sub get_request_settings {
3988: my ($dom,$cnum,$udom,$uname) = @_;
3989: my $requestkey = $dom.'_'.$cnum;
3990: my ($result,%reqinfo);
3991: if ($requestkey =~ /^($match_domain)_($match_courseid)$/) {
3992: my %history = &Apache::lonnet::restore($requestkey,'courserequests',$udom,$uname);
3993: my $disposition = $history{'disposition'};
3994: if (($disposition eq 'approval') || ($disposition eq 'pending')) {
3995: if (ref($history{'details'}) eq 'HASH') {
3996: %reqinfo = %{$history{'details'}};
3997: $result = 'ok';
3998: } else {
3999: $result = 'nothash';
4000: }
4001: } else {
4002: $result = 'notqueued';
4003: }
4004: } else {
4005: $result = 'invalid';
4006: }
4007: return ($result,%reqinfo);
4008: }
4009:
4010: sub extract_instcode {
4011: my ($cdom,$element,$crscode,$crskey,$counter) = @_;
4012: my (%codes,@codetitles,%cat_titles,%cat_order);
4013: if (&Apache::lonnet::auto_instcode_format('requests',$cdom,$crscode,\%codes,
4014: \@codetitles,\%cat_titles,
4015: \%cat_order) eq 'ok') {
4016: if (ref($codes{$crskey}) eq 'HASH') {
4017: if (@codetitles > 0) {
4018: my $sel = $element;
4019: if ($element eq 'crosslist') {
4020: $sel .= '_'.$counter;
4021: }
4022: foreach my $title (@codetitles) {
4023: $env{'form.'.$sel.'_'.$title} = $codes{$crskey}{$title};
4024: }
4025: }
4026: }
4027: }
4028: return;
4029: }
4030:
4031: sub generate_date_items {
4032: my ($currentval,$item) = @_;
4033: if ($currentval =~ /\d+/) {
4034: my ($tzname,$sec,$min,$hour,$mday,$month,$year) =
4035: &Apache::lonhtmlcommon::get_timedates($currentval);
4036: $env{'form.'.$item.'_day'} = $mday;
4037: $env{'form.'.$item.'_month'} = $month+1;
4038: $env{'form.'.$item.'_year'} = $year;
4039: }
4040: return;
4041: }
4042:
4043: sub show_cloneable {
4044: my $showclone;
4045: if (&Apache::loncommon::needs_gci_custom()) {
4046: my %courses = &Apache::loncommon::existing_gcitest_courses('cc');
4047: my $numcourses = scalar(keys(%courses));
4048: return $numcourses;
4049: } else {
4050: return 1;
4051: }
4052: }
4053:
4054: 1;
4055:
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