Annotation of loncom/interface/lonrequestcourse.pm, revision 1.72
1.1 raeburn 1: # The LearningOnline Network
2: # Request a course
3: #
1.72 ! raeburn 4: # $Id: lonrequestcourse.pm,v 1.71 2013/12/25 20:43:46 raeburn Exp $
1.1 raeburn 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:
1.27 raeburn 47: =item get_breadcrumbs()
48:
1.12 raeburn 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:
1.27 raeburn 59: =item close_popup_form()
60:
61: =item get_instcode()
62:
1.12 raeburn 63: =item print_request_form()
64:
65: =item print_enrollment_menu()
66:
1.27 raeburn 67: =item show_invalid_crosslists()
68:
1.12 raeburn 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 check_autolimit()
98:
99: =item retrieve_settings()
100:
101: =item get_request_settings()
102:
1.27 raeburn 103: =item extract_instcode()
104:
105: =item generate_date_items()
106:
1.1 raeburn 107: =back
108:
109: =cut
110:
111: package Apache::lonrequestcourse;
112:
113: use strict;
114: use Apache::Constants qw(:common :http);
115: use Apache::lonnet;
116: use Apache::loncommon;
117: use Apache::lonlocal;
1.8 raeburn 118: use Apache::loncoursequeueadmin;
1.30 raeburn 119: use Apache::lonuserutils;
1.4 raeburn 120: use LONCAPA qw(:DEFAULT :match);
1.1 raeburn 121:
122: sub handler {
123: my ($r) = @_;
1.20 raeburn 124: &Apache::loncommon::content_type($r,'text/html');
125: $r->send_http_header;
1.1 raeburn 126: if ($r->header_only) {
127: return OK;
128: }
129:
1.27 raeburn 130: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.49 raeburn 131: ['action','showdom','cnum','state','crstype','queue']);
1.2 raeburn 132: &Apache::lonhtmlcommon::clear_breadcrumbs();
133: my $dom = &get_course_dom();
1.1 raeburn 134: my $action = $env{'form.action'};
135: my $state = $env{'form.state'};
1.27 raeburn 136: my (%states,%stored);
1.72 ! raeburn 137: my ($jscript,$uname,$udom,$result,$warning,$showcredits,$instcredits,%can_request,
! 138: %request_domains,@incdoms);
1.66 raeburn 139: my %domdefs = &Apache::lonnet::get_domain_defaults($dom);
1.69 raeburn 140: if ($domdefs{'officialcredits'} || $domdefs{'unofficialcredits'} || $domdefs{'textbookcredits'}) {
1.66 raeburn 141: $showcredits = 1;
142: }
1.27 raeburn 143:
1.72 ! raeburn 144: my $canreq =
! 145: &Apache::lonnet::check_can_request($dom,\%can_request,\%request_domains);
! 146:
! 147: foreach my $item (keys(%request_domains)) {
! 148: if (ref($request_domains{$item}) eq 'ARRAY') {
! 149: foreach my $possdom (@{$request_domains{$item}}) {
! 150: unless(grep(/^\Q$possdom\E$/,@incdoms)) {
! 151: push(@incdoms,$possdom);
! 152: }
! 153: }
! 154: }
! 155: }
! 156:
! 157: if ($canreq) {
! 158: if ((scalar(keys(%can_request)) == 1) && ($can_request{'textbook'})) {
! 159: my %domconfig = &Apache::lonnet::get_dom('configuration',['requestcourses'],$dom);
! 160: if ($action eq 'log') {
! 161: &Apache::lonhtmlcommon::add_breadcrumb({text=>'Course Request'});
! 162: my $crumb = &Apache::lonhtmlcommon::breadcrumbs('Course Requests','Course_Requests');
! 163: &print_request_logs($r,$dom,undef,undef,$crumb);
! 164: } elsif ($action eq 'process') {
! 165: &process_textbook_request($r,$dom,$action,\%domdefs,\%domconfig);
! 166: } else {
! 167: &print_textbook_form($r,$dom,\@incdoms,\%domdefs,$domconfig{'requestcourses'});
! 168: }
! 169: return OK;
! 170: }
! 171: }
! 172:
1.27 raeburn 173: $states{'display'} = ['details'];
174: $states{'view'} = ['pick_request','details','cancel','removal'];
1.48 raeburn 175: $states{'log'} = ['display'];
1.27 raeburn 176: $states{'new'} = ['courseinfo','enrollment','personnel','review','process'];
177:
178: if (($action eq 'new') && ($env{'form.crstype'} eq 'official')) {
179: unless ($env{'form.state'} eq 'crstype') {
180: unshift(@{$states{'new'}},'codepick');
181: }
182: }
183:
1.65 raeburn 184: if (($action eq 'new') && (&Apache::loncoursequeueadmin::author_prompt())) {
185: if (ref($states{$action}) eq 'ARRAY') {
186: push(@{$states{$action}},'reqauthor');
187: }
188: }
189:
1.27 raeburn 190: foreach my $key (keys(%states)) {
191: if (ref($states{$key}) eq 'ARRAY') {
192: unshift (@{$states{$key}},'crstype');
193: }
194: }
195:
196: my @invalidcrosslist;
197: my %trail = (
1.40 raeburn 198: crstype => 'Request Action',
1.27 raeburn 199: codepick => 'Category',
200: courseinfo => 'Description',
201: enrollment => 'Access Dates',
202: personnel => 'Personnel',
203: review => 'Review',
204: process => 'Result',
1.65 raeburn 205: reqauthor => 'Authoring Space Result',
1.27 raeburn 206: pick_request => 'Display Summary',
207: details => 'Request Details',
208: cancel => 'Cancel Request',
209: removal => 'Outcome',
1.48 raeburn 210: display => 'Request Logs',
1.27 raeburn 211: );
212:
213: if (($env{'form.crstype'} eq 'official') && (&Apache::lonnet::auto_run('',$dom))) {
214: $trail{'enrollment'} = 'Enrollment';
215: }
216:
1.66 raeburn 217: my ($page,$crumb,$newinstcode,$codechk,$checkedcode,$description) =
1.27 raeburn 218: &get_breadcrumbs($dom,$action,\$state,\%states,\%trail);
1.26 raeburn 219: if ($action eq 'display') {
220: if (($dom eq $env{'request.role.domain'}) && (&Apache::lonnet::allowed('ccc',$dom))) {
221: if ($env{'form.cnum'} ne '') {
222: my $cnum = $env{'form.cnum'};
1.49 raeburn 223: my $queue = $env{'form.queue'};
224: my $reqkey = $cnum.'_'.$queue;
1.26 raeburn 225: my $namespace = 'courserequestqueue';
226: my $domconfig = &Apache::lonnet::get_domainconfiguser($dom);
227: my %queued =
228: &Apache::lonnet::get($namespace,[$reqkey],$dom,$domconfig);
229: if (ref($queued{$reqkey}) eq 'HASH') {
230: $uname = $queued{$reqkey}{'ownername'};
231: $udom = $queued{$reqkey}{'ownerdom'};
232: if (($udom =~ /^$match_domain$/) && ($uname =~ /^$match_username$/)) {
233: $result = &retrieve_settings($dom,$cnum,$udom,$uname);
234: } else {
1.40 raeburn 235: if ($env{'form.crstype'} eq 'community') {
236: $warning = &mt('Invalid username or domain for community requestor');
237: } else {
238: $warning = &mt('Invalid username or domain for course requestor');
239: }
1.26 raeburn 240: }
241: } else {
1.40 raeburn 242: if ($env{'form.crstype'} eq 'community') {
243: $warning = &mt('No information was found for this community request.');
244: } else {
245: $warning = &mt('No information was found for this course request.');
246: }
1.26 raeburn 247: }
248: } else {
249: $warning = &mt('No course request ID provided.');
250: }
251: } else {
1.40 raeburn 252: if ($env{'form.crstype'} eq 'any') {
253: $warning = &mt('You do not have rights to view course or community request information.');
254: } elsif ($env{'form.crstype'} eq 'community') {
255: $warning = &mt('You do not have rights to view community request information.');
256: } else {
257: $warning = &mt('You do not have rights to view course request information.');
258: }
1.26 raeburn 259: }
260: } elsif ((defined($state)) && (defined($action))) {
1.16 raeburn 261: if (($action eq 'view') && ($state eq 'details')) {
262: if ((defined($env{'form.showdom'})) && (defined($env{'form.cnum'}))) {
263: my $result = &retrieve_settings($env{'form.showdom'},$env{'form.cnum'});
1.2 raeburn 264: }
1.27 raeburn 265: } elsif ($env{'form.crstype'} eq 'official') {
266: if (&Apache::lonnet::auto_run('',$dom)) {
267: if (($action eq 'new') && (($state eq 'enrollment') ||
268: ($state eq 'personnel'))) {
269: my $checkcrosslist = 0;
270: for (my $i=0; $i<$env{'form.crosslisttotal'}; $i++) {
271: if ($env{'form.crosslist_'.$i}) {
272: $checkcrosslist ++;
273: }
274: }
275: if ($checkcrosslist) {
276: my %codechk;
277: my (@codetitles,%cat_titles,%cat_order,@code_order,$lastitem);
278: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,
279: \%cat_titles,
280: \%cat_order,
281: \@code_order);
282: my $numtitles = scalar(@codetitles);
283: if ($numtitles) {
284: for (my $i=0; $i<$env{'form.crosslisttotal'}; $i++) {
285: if ($env{'form.crosslist_'.$i}) {
286: my $codecheck;
287: my $crosslistcode = '';
288: foreach my $item (@code_order) {
289: $crosslistcode .= $env{'form.crosslist_'.$i.'_'.$item};
290: }
291: if ($crosslistcode ne '') {
1.36 raeburn 292: ($codechk{$i}, my $rest) =
1.27 raeburn 293: &Apache::lonnet::auto_validate_instcode('',$dom,$crosslistcode);
294: }
295: unless ($codechk{$i} eq 'valid') {
296: $env{'form.crosslist_'.$i} = '';
297: push(@invalidcrosslist,$crosslistcode);
298: }
299: }
300: }
301: }
302: }
303: }
304: }
1.2 raeburn 305: }
1.66 raeburn 306: (my $elements,$instcredits) = &form_elements($dom,$showcredits);
1.2 raeburn 307: my $elementsref = {};
1.66 raeburn 308: if ((ref($elements) eq 'HASH') && (ref($elements->{$action}) eq 'HASH')) {
309: if (ref($elements->{$action}{$state}) eq 'HASH') {
310: $elementsref = $elements->{$action}{$state};
1.2 raeburn 311: }
312: }
1.16 raeburn 313: if (($state eq 'courseinfo') && ($env{'form.clonedom'} eq '')) {
314: $env{'form.clonedom'} = $dom;
315: }
1.30 raeburn 316: if ($state eq 'crstype') {
317: $jscript = &mainmenu_javascript();
318: } else {
319: $jscript = &Apache::lonhtmlcommon::set_form_elements($elementsref,\%stored);
1.45 raeburn 320: if ($state eq 'courseinfo') {
321: $jscript .= &cloning_javascript();
322: }
1.30 raeburn 323: }
1.2 raeburn 324: }
325:
326: if ($state eq 'personnel') {
327: $jscript .= "\n".&Apache::loncommon::userbrowser_javascript();
328: }
329:
330: my $loaditems = &onload_action($action,$state);
331:
1.1 raeburn 332: if ($action eq 'new') {
333: if ($canreq) {
334: if ($state eq 'crstype') {
1.3 raeburn 335: &print_main_menu($r,\%can_request,\%states,$dom,$jscript,$loaditems,
1.72 ! raeburn 336: $crumb,\@incdoms);
1.1 raeburn 337: } else {
1.27 raeburn 338: &request_administration($r,$action,$state,$page,\%states,$dom,
339: $jscript,$loaditems,$crumb,$newinstcode,
1.36 raeburn 340: $codechk,$checkedcode,$description,
1.66 raeburn 341: $showcredits,$instcredits,\@invalidcrosslist);
1.1 raeburn 342: }
343: } else {
1.40 raeburn 344: $r->print(&header('Course/Community Requests').$crumb.
1.1 raeburn 345: '<div class="LC_warning">'.
1.40 raeburn 346: &mt('You do not have privileges to request creation of courses or communities.').
1.2 raeburn 347: '</div>'.&Apache::loncommon::end_page());
1.1 raeburn 348: }
349: } elsif ($action eq 'view') {
1.10 raeburn 350: if ($state eq 'crstype') {
1.72 ! raeburn 351: &print_main_menu($r,\%can_request,\%states,$dom,$jscript,$loaditems,$crumb,\@incdoms);
1.26 raeburn 352: } else {
353: &request_administration($r,$action,$state,$page,\%states,$dom,$jscript,
1.66 raeburn 354: $loaditems,$crumb,'','','','',$showcredits);
1.26 raeburn 355: }
356: } elsif ($action eq 'display') {
357: if ($warning ne '') {
358: my $args = { only_body => 1 };
1.49 raeburn 359: $r->print(&header('Course/Community Requests','','' ,'',$args).$crumb.
1.40 raeburn 360: '<h3>'.&mt('Course/Community Request Details').'</h3>'.
1.26 raeburn 361: '<div class="LC_warning">'.$warning.'</div>'.
362: &close_popup_form());
1.11 raeburn 363: } else {
1.26 raeburn 364: &request_administration($r,$action,$state,$page,\%states,$dom,$jscript,
1.66 raeburn 365: $loaditems,$crumb,'','','','',$showcredits,'','',
366: $uname,$udom);
1.10 raeburn 367: }
1.1 raeburn 368: } elsif ($action eq 'log') {
1.48 raeburn 369: if ($state eq 'crstype') {
1.72 ! raeburn 370: &print_main_menu($r,\%can_request,\%states,$dom,$jscript,'',$crumb,\@incdoms);
1.48 raeburn 371: } else {
372: $jscript .= <<ENDJS;
373:
374: function backPage(formname,prevstate) {
375: formname.state.value = prevstate;
376: formname.submit();
377: }
378:
379: function setPage(formname) {
380: formname.page.value = '1';
381: return;
382: }
383:
384: ENDJS
385: &print_request_logs($r,$dom,$jscript,$loaditems,$crumb);
386: }
1.1 raeburn 387: } else {
1.72 ! raeburn 388: &print_main_menu($r,\%can_request,\%states,$dom,$jscript,'',$crumb,\@incdoms);
1.1 raeburn 389: }
390: return OK;
391: }
392:
1.30 raeburn 393: sub mainmenu_javascript {
394: return <<"END";
395: function setType(courseForm) {
396: for (var i=0; i<courseForm.crstype.length; i++) {
397: if (courseForm.crstype.options[i].value == "$env{'form.crstype'}") {
398: courseForm.crstype.options[i].selected = true;
399: } else {
400: courseForm.crstype.options[i].selected = false;
401: }
402: }
403: }
404:
405: function setAction(courseForm) {
406: for (var i=0; i<courseForm.action.length; i++) {
407: if (courseForm.action.options[i].value == "$env{'form.action'}") {
408: courseForm.action.options[i].selected = true;
409: } else {
410: courseForm.action.options[i].selected = false;
411: }
412: }
413: }
414: END
415: }
416:
1.45 raeburn 417: sub cloning_javascript {
418: return <<"END";
419: function setCloneDisplay(courseForm) {
420: if (courseForm.cloning.length > 1) {
421: for (var i=0; i<courseForm.cloning.length; i++) {
422: if (courseForm.cloning[i].checked) {
423: if (courseForm.cloning[i].value == 1) {
424: document.getElementById('cloneoptions').style.display="block";;
425: }
426: }
427: }
428: }
429: }
430: END
431: }
432:
1.27 raeburn 433: sub get_breadcrumbs {
434: my ($dom,$action,$state,$states,$trail) = @_;
1.36 raeburn 435: my ($crumb,$newinstcode,$codechk,$checkedcode,$numtitles,$description);
1.27 raeburn 436: my $page = 0;
437: if ((ref($states) eq 'HASH') && (ref($trail) eq 'HASH') && (ref($state))) {
438: if (defined($action)) {
439: my $done = 0;
440: my $i=0;
441: if (ref($states->{$action}) eq 'ARRAY') {
442: while ($i<@{$states->{$action}} && !$done) {
443: if ($states->{$action}[$i] eq $$state) {
444: $page = $i;
445: $done = 1;
446: }
447: $i++;
448: }
449: }
450: if ($env{'form.crstype'} eq 'official') {
451: if ($page > 1) {
452: if ($states->{$action}[$page-1] eq 'codepick') {
453: if ($env{'form.instcode'} eq '') {
454: ($newinstcode,$numtitles) = &get_instcode($dom);
455: if ($numtitles) {
456: if ($newinstcode eq '') {
457: $$state = 'codepick';
458: $page --;
459: } else {
1.36 raeburn 460: ($codechk,$description) =
1.27 raeburn 461: &Apache::lonnet::auto_validate_instcode('',
462: $dom,$newinstcode);
463: if ($codechk ne 'valid') {
464: $$state = 'codepick';
465: $page --;
466: }
467: $checkedcode = 1;
468: }
469: }
470: }
471: }
472: }
473: }
474: for (my $i=0; $i<@{$states->{$action}}; $i++) {
475: if ($$state eq $states->{$action}[$i]) {
476: &Apache::lonhtmlcommon::add_breadcrumb(
477: {text=>"$trail->{$$state}"});
1.40 raeburn 478: $crumb = &Apache::lonhtmlcommon::breadcrumbs('Course/Community Requests','Course_Requests');
1.27 raeburn 479: last;
480: } else {
1.65 raeburn 481: if (($$state eq 'process') || ($$state eq 'removal') || ($$state eq 'reqauthor')) {
1.27 raeburn 482: &Apache::lonhtmlcommon::add_breadcrumb(
483: { href => '/adm/requestcourse',
484: text => "$trail->{$states->{$action}[$i]}",
485: }
486: );
487: } else {
488: &Apache::lonhtmlcommon::add_breadcrumb(
489: { href => "javascript:backPage(document.requestcrs,'$states->{$action}[$i]')",
490: text => "$trail->{$states->{$action}[$i]}", }
491: );
492: }
493: }
494: }
495: } else {
496: &Apache::lonhtmlcommon::add_breadcrumb(
497: {text=>'Pick Action'});
1.40 raeburn 498: $crumb = &Apache::lonhtmlcommon::breadcrumbs('Course/Community Requests','Course_Requests');
1.27 raeburn 499: }
500: } else {
501: &Apache::lonhtmlcommon::add_breadcrumb(
502: {text=>'Pick Action'});
1.40 raeburn 503: $crumb = &Apache::lonhtmlcommon::breadcrumbs('Course/Community Requests','Course_Requests');
1.27 raeburn 504: }
1.36 raeburn 505: return ($page,$crumb,$newinstcode,$codechk,$checkedcode,$description);
1.27 raeburn 506: }
507:
1.2 raeburn 508: sub header {
1.26 raeburn 509: my ($bodytitle,$jscript,$loaditems,$jsextra,$args) = @_;
1.2 raeburn 510: if ($jscript) {
1.6 raeburn 511: $jscript = '<script type="text/javascript">'."\n".
512: '// <![CDATA['."\n".
513: $jscript."\n".'// ]]>'."\n".'</script>'."\n";
1.2 raeburn 514: }
515: if ($loaditems) {
1.26 raeburn 516: if (ref($args) eq 'HASH') {
517: my %loadhash = (
518: 'add_entries' => $loaditems,
519: );
520: my %arghash = (%loadhash,%{$args});
521: $args = \%arghash;
522: } else {
523: $args = {'add_entries' => $loaditems,};
524: }
1.3 raeburn 525: }
1.26 raeburn 526: return &Apache::loncommon::start_page($bodytitle,$jscript.$jsextra,$args);
1.2 raeburn 527: }
528:
529: sub form_elements {
1.66 raeburn 530: my ($dom,$showcredits) = @_;
531: my $instcredits;
1.2 raeburn 532: my %elements =
533: (
534: new => {
535: crstype => {
536: crstype => 'selectbox',
537: action => 'selectbox',
1.16 raeburn 538: origcnum => 'hidden',
1.2 raeburn 539: },
540: courseinfo => {
541: cdescr => 'text',
1.45 raeburn 542: cloning => 'radio',
1.13 raeburn 543: clonecrs => 'text',
544: clonedom => 'selectbox',
1.2 raeburn 545: datemode => 'radio',
546: dateshift => 'text',
547: },
548: enrollment => {
1.13 raeburn 549: accessstart_month => 'selectbox',
550: accessstart_hour => 'selectbox',
551: accessend_month => 'selectbox',
552: accessend_hour => 'selectbox',
553: accessstart_day => 'text',
554: accessstart_year => 'text',
555: accessstart_minute => 'text',
556: accessstart_second => 'text',
557: accessend_day => 'text',
558: accessend_year => 'text',
559: accessend_minute => 'text',
560: accessend_second => 'text',
1.2 raeburn 561: no_end_date => 'checkbox',
562: },
563: personnel => {
564: addperson => 'checkbox',
565: },
1.13 raeburn 566: review => {
567: cnum => 'hidden',
568: },
1.2 raeburn 569: },
570: view => {
571: crstype => {
572: crstype => 'selectbox',
573: action => 'selectbox',
574: },
575: },
576: );
1.13 raeburn 577: my %servers = &Apache::lonnet::get_servers($dom,'library');
578: my $numlib = keys(%servers);
579: if ($numlib > 1) {
580: $elements{'new'}{'courseinfo'}{'chome'} = 'selectbox';
581: } else {
582: $elements{'new'}{'courseinfo'}{'chome'} = 'hidden';
583: }
1.2 raeburn 584: my (@codetitles,%cat_titles,%cat_order,@code_order,$lastitem);
585: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
586: \%cat_order,\@code_order);
587: my $numtitles = scalar(@codetitles);
588: if ($numtitles) {
589: my %extras;
590: $lastitem = pop(@codetitles);
591: $extras{'instcode_'.$lastitem} = 'text';
592: foreach my $item (@codetitles) {
593: $extras{'instcode_'.$item} = 'selectbox';
594: }
595: $elements{'new'}{'codepick'} = \%extras;
596: }
597: if (&Apache::lonnet::auto_run('',$dom)) {
598: my %extras = (
1.13 raeburn 599: enrollstart_month => 'selectbox',
600: enrollstart_hour => 'selectbox',
601: enrollend_month => 'selectbox',
602: enrollend_hour => 'selectbox',
603: enrollstart_day => 'text',
604: enrollstart_year => 'text',
605: enrollstart_minute => 'text',
606: enrollstart_second => 'text',
607: enrollend_day => 'text',
608: enrollend_year => 'text',
609: enrollend_minute => 'text',
610: enrollend_second => 'text',
1.2 raeburn 611: addcrosslist => 'checkbox',
612: autoadds => 'radio',
613: autodrops => 'radio',
1.61 raeburn 614: );
615: my ($instcode,$titlescount) = &get_instcode($dom);
616: if ($instcode) {
617: my @sections = &Apache::lonnet::auto_get_sections(undef,$dom,$instcode);
618: if (@sections) {
619: $extras{'sectotal'} = 'hidden';
620: if ($env{'form.sectotal'} > 0) {
621: for (my $i=0; $i<$env{'form.sectotal'}; $i++) {
622: $extras{'sec_'.$i} = 'radio';
623: $extras{'secnum_'.$i} = 'text';
624: $extras{'loncapasec_'.$i} = 'text';
625: }
626: }
627: } else {
628: $extras{'addsection'} = 'checkbox';
629: my $sectotal = $env{'form.sectotal'};
630: if ($env{'form.addsection'}) {
631: $sectotal ++;
632: }
633: for (my $i=0; $i<$sectotal; $i++) {
634: $extras{'sec_'.$i} = 'checkbox';
635: $extras{'secnum_'.$i} = 'text',
636: $extras{'loncapasec_'.$i} = 'text',
637: }
1.2 raeburn 638: }
1.66 raeburn 639: (my $outcome,my $desc,$instcredits) =
640: &Apache::lonnet::auto_validate_instcode(undef,$dom,$instcode);
641: if ($showcredits && $instcredits eq '') {
642: $extras{'coursecredits'} = 'text';
643: }
1.69 raeburn 644: } elsif (($env{'form.crstype'} eq 'unofficial') || ($env{'form.crstype'} eq 'textbook')) {
1.66 raeburn 645: if ($showcredits) {
646: $extras{'coursecredits'} = 'text';
647: }
1.2 raeburn 648: }
649: my $crosslisttotal = $env{'form.crosslisttotal'};
1.16 raeburn 650: if ($env{'form.addcrosslist'}) {
651: $crosslisttotal ++;
652: }
1.24 raeburn 653: if (!$crosslisttotal) {
1.2 raeburn 654: $crosslisttotal = 1;
655: }
1.24 raeburn 656: for (my $i=0; $i<$env{'form.crosslisttotal'}; $i++) {
657: if ($numtitles) {
658: $extras{'crosslist_'.$i.'_'.$lastitem} = 'text';
659: }
660: if (@codetitles > 0) {
661: foreach my $item (@codetitles) {
662: $extras{'crosslist_'.$i.'_'.$item} = 'selectbox';
1.2 raeburn 663: }
664: }
1.24 raeburn 665: $extras{'crosslist_'.$i} = 'checkbox';
666: $extras{'crosslist_'.$i.'_instsec'} = 'text',
667: $extras{'crosslist_'.$i.'_lcsec'} = 'text',
1.2 raeburn 668: }
669: my %mergedhash = (%{$elements{'new'}{'enrollment'}},%extras);
670: %{$elements{'new'}{'enrollment'}} = %mergedhash;
671: }
672: my %people;
673: my $persontotal = $env{'form.persontotal'};
1.16 raeburn 674: if ($env{'form.addperson'}) {
675: $persontotal ++;
676: }
677: if ((!defined($persontotal)) || (!$persontotal)) {
1.2 raeburn 678: $persontotal = 1;
679: }
680: for (my $i=0; $i<$persontotal; $i++) {
1.13 raeburn 681: $people{'person_'.$i.'_uname'} = 'text',
682: $people{'person_'.$i.'_dom'} = 'selectbox',
683: $people{'person_'.$i.'_hidedom'} = 'hidden',
684: $people{'person_'.$i.'_firstname'} = 'text',
685: $people{'person_'.$i.'_lastname'} = 'text',
686: $people{'person_'.$i.'_emailaddr'} = 'text',
687: $people{'person_'.$i.'_role'} = 'selectbox',
688: $people{'person_'.$i.'_sec'} = 'selectbox',
689: $people{'person_'.$i.'_newsec'} = 'text',
1.2 raeburn 690: }
691: my %personnelhash = (%{$elements{'new'}{'personnel'}},%people);
692: %{$elements{'new'}{'personnel'}} = %personnelhash;
1.66 raeburn 693: return (\%elements,$instcredits);;
1.2 raeburn 694: }
695:
696: sub onload_action {
697: my ($action,$state) = @_;
698: my %loaditems;
699: if (($action eq 'new') || ($action eq 'view')) {
1.30 raeburn 700: if ($state eq 'crstype') {
701: $loaditems{'onload'} = 'javascript:setAction(document.mainmenu_action);javascript:setType(document.mainmenu_coursetype)';
702: } else {
1.45 raeburn 703: $loaditems{'onload'} = 'javascript:setFormElements(document.requestcrs);';
704: }
705: if ($state eq 'courseinfo') {
706: $loaditems{'onload'} .= 'javascript:setCloneDisplay(document.requestcrs);';
1.30 raeburn 707: }
1.2 raeburn 708: }
709: return \%loaditems;
710: }
711:
1.1 raeburn 712: sub print_main_menu {
1.72 ! raeburn 713: my ($r,$can_request,$states,$dom,$jscript,$loaditems,$crumb,$incdoms) = @_;
1.37 raeburn 714: my ($types,$typename) = &Apache::loncommon::course_types();
1.52 bisitz 715: my $onchange = 'this.form.submit()';
1.2 raeburn 716: my $nextstate_setter = "\n";
717: if (ref($states) eq 'HASH') {
718: foreach my $key (keys(%{$states})) {
719: if (ref($states->{$key}) eq 'ARRAY') {
720: $nextstate_setter .=
721: " if (actionchoice == '$key') {
722: nextstate = '".$states->{$key}[1]."';
723: }
724: ";
725: }
726: }
727: }
1.1 raeburn 728:
1.2 raeburn 729: my $js = <<"END";
1.1 raeburn 730:
1.2 raeburn 731: function nextPage(formname) {
1.27 raeburn 732: var crschoice = document.mainmenu_coursetype.crstype.value;
733: var actionchoice = document.mainmenu_action.action.value;
1.2 raeburn 734: if (check_can_request(crschoice,actionchoice) == true) {
735: if ((actionchoice == 'new') && (crschoice == 'official')) {
736: nextstate = 'codepick';
737: } else {
738: $nextstate_setter
1.27 raeburn 739: }
740: formname.crstype.value = crschoice;
741: formname.action.value = actionchoice;
1.1 raeburn 742: formname.state.value= nextstate;
743: formname.submit();
744: }
745: return;
746: }
747:
1.2 raeburn 748: function check_can_request(crschoice,actionchoice) {
1.1 raeburn 749: var official = '';
750: var unofficial = '';
1.69 raeburn 751: var community = '';
752: var textbook = '';
1.1 raeburn 753: END
1.39 raeburn 754: if (ref($can_request) eq 'HASH') {
755: foreach my $item (keys(%{$can_request})) {
756: $js .= "
1.1 raeburn 757: $item = 1;
758: ";
1.39 raeburn 759: }
1.1 raeburn 760: }
761: my %lt = &Apache::lonlocal::texthash(
762: official => 'You are not permitted to request creation of an official course in this domain.',
763: unofficial => 'You are not permitted to request creation of an unofficial course in this domain.',
1.69 raeburn 764: community => 'You are not permitted to request creation of a community in this domain.',
765: textbook => 'You are not permitted to request creation of a textbook course in this domain',
1.67 raeburn 766: all => 'You must choose a specific course type when making a new course request.',
767: allt => '"All types" is not allowed.',
1.1 raeburn 768: );
769: $js .= <<END;
770: if (crschoice == 'official') {
771: if (official != 1) {
772: alert("$lt{'official'}");
773: return false;
774: }
775: } else {
776: if (crschoice == 'unofficial') {
777: if (unofficial != 1) {
778: alert("$lt{'unofficial'}");
779: return false;
780: }
781: } else {
782: if (crschoice == 'community') {
783: if (community != 1) {
784: alert("$lt{'community'}");
785: return false;
786: }
787: } else {
1.69 raeburn 788: if (crschoice == 'textbook') {
789: if (textbook != 1) {
790: alert("$lt{'community'}");
791: return false;
792: }
793: } else {
794: if (actionchoice == 'new') {
795: alert('$lt{'all'}'+'\\n'+'$lt{'allt'}');
796: return false;
797: }
798: }
1.1 raeburn 799: }
800: }
801: }
802: return true;
803: }
804: END
1.39 raeburn 805: my ($pagetitle,$pageinfo,$domaintitle);
806: if (ref($can_request) eq 'HASH') {
1.69 raeburn 807: if (($can_request->{'official'}) || ($can_request->{'unofficial'}) || $can_request->{'textbook'}) {
1.39 raeburn 808: if ($can_request->{'community'}) {
809: $pagetitle = 'Course/Community Requests';
810: $pageinfo = &mt('Request creation of a new course or community, or review your pending requests.');
811: $domaintitle = &mt('Course/Community Domain');
812: } else {
813: $pagetitle = 'Course Requests';
814: $pageinfo = &mt('Request creation of a new course, or review your pending course requests.');
815: $domaintitle = &mt('Course Domain');
816: }
817: } elsif ($can_request->{'community'}) {
1.40 raeburn 818: $pagetitle = 'Community Requests';
819: $pageinfo = &mt('Request creation of a new course, or review your pending requests.');
1.39 raeburn 820: $domaintitle = &mt('Community Domain');
821: } else {
822: $pagetitle = 'Course/Community Requests';
823: $pageinfo = &mt('You do not have rights to request creation of courses in this domain; please choose a different domain.');
824: $domaintitle = &mt('Course/Community Domain');
825: }
826: }
827: $r->print(&header($pagetitle,$js.$jscript,$loaditems).$crumb.
828: '<p>'.$pageinfo.'</p>'.
1.34 raeburn 829: '<div>'.
1.27 raeburn 830: &Apache::lonhtmlcommon::start_pick_box().
1.39 raeburn 831: &Apache::lonhtmlcommon::row_title($domaintitle).
1.1 raeburn 832: '<form name="domforcourse" method="post" action="/adm/requestcourse">'.
1.72 ! raeburn 833: &Apache::loncommon::select_dom_form($dom,'showdom','',1,$onchange,$incdoms));
1.1 raeburn 834: if (!$onchange) {
835: $r->print(' <input type="submit" name="godom" value="'.
836: &mt('Change').'" />');
837: }
1.39 raeburn 838: unless ((ref($can_request) eq 'HASH') && (keys(%{$can_request}) > 0)) {
1.72 ! raeburn 839: $r->print('</form>'.&Apache::lonhtmlcommon::row_closure(1)."\n".
1.39 raeburn 840: &Apache::lonhtmlcommon::end_pick_box().'</div>'."\n".
841: &Apache::loncommon::end_page());
842: return;
843: }
1.27 raeburn 844: $r->print('</form>'.&Apache::lonhtmlcommon::row_closure());
1.2 raeburn 845: my $formname = 'requestcrs';
1.1 raeburn 846: my $nexttext = &mt('Next');
1.27 raeburn 847: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Action')).'
848: <form name="mainmenu_action" method="post" action="">
1.1 raeburn 849: <select size="1" name="action" >
1.2 raeburn 850: <option value="new">'.&mt('New request').'</option>
1.1 raeburn 851: <option value="view">'.&mt('View/Modify/Cancel pending requests').'</option>
852: <option value="log">'.&mt('View request history').'</option>
1.27 raeburn 853: </select></form>'.
1.46 wenzelju 854: &Apache::lonhtmlcommon::row_closure().
1.39 raeburn 855: &Apache::lonhtmlcommon::row_title(&mt('Type')).'
1.27 raeburn 856: <form name="mainmenu_coursetype" method="post" action="">
1.39 raeburn 857: <select size="1" name="crstype">');
858: if (ref($can_request) eq 'HASH') {
859: if (keys(%{$can_request}) > 1) {
860: $r->print(' <option value="any">'.&mt('All types').'</option>');
861: }
862: if ((ref($types) eq 'ARRAY') && (ref($typename) eq 'HASH')) {
863: foreach my $type (@{$types}) {
864: next unless($can_request->{$type});
865: my $selected = '';
866: if ($env{'form.crstype'} eq '') {
867: if ($type eq 'official') {
868: $selected = ' selected="selected"';
869: }
870: } else {
871: if ($type eq $env{'form.crstype'}) {
872: $selected = ' selected="selected"';
873: }
874: }
875: $r->print('<option value="'.$type.'"'.$selected.'>'.&mt($typename->{$type}).
876: '</option>'."\n");
1.4 raeburn 877: }
878: }
879: }
1.27 raeburn 880: $r->print('</select></form>'."\n".
881: &Apache::lonhtmlcommon::row_closure(1)."\n".
882: &Apache::lonhtmlcommon::end_pick_box().'</div>'."\n".
1.38 raeburn 883: '<div><form name="'.$formname.'" method="post" action="/adm/requestcourse">'."\n".
1.27 raeburn 884: '<input type="hidden" name="state" value="crstype" />'."\n".
885: '<input type="hidden" name="showdom" value="'.$dom.'" />'."\n".
886: '<input type="hidden" name="crstype" value="" />'."\n".
887: '<input type="hidden" name="action" value="" />'."\n".
888: '<input type="button" name="next" value="'.$nexttext.
889: '" onclick="javascript:nextPage(document.'.$formname.')" />'."\n".
890: '</form></div>');
1.1 raeburn 891: $r->print(&Apache::loncommon::end_page());
892: return;
893: }
894:
895: sub request_administration {
1.27 raeburn 896: my ($r,$action,$state,$page,$states,$dom,$jscript,$loaditems,$crumb,
1.66 raeburn 897: $newinstcode,$codechk,$checkedcode,$description,$showcredits,
898: $instcredits,$invalidcrosslist,$uname,$udom) = @_;
1.2 raeburn 899: my $js;
1.16 raeburn 900: if (($action eq 'new') || (($action eq 'view') && ($state eq 'pick_request'))) {
1.2 raeburn 901: $js = <<END;
1.1 raeburn 902:
903: function nextPage(formname,nextstate) {
904: formname.state.value= nextstate;
905: formname.submit();
906: }
1.16 raeburn 907:
908: END
909: }
910: if (($action eq 'new') || ($action eq 'view')) {
911: $js .= <<END;
912:
1.1 raeburn 913: function backPage(formname,prevstate) {
914: formname.state.value = prevstate;
915: formname.submit();
916: }
917:
918: END
1.2 raeburn 919: }
920: if ($action eq 'new') {
921: my $jsextra;
1.54 raeburn 922: if (($state eq 'courseinfo') || ($state eq 'codepick')) {
1.2 raeburn 923: $jsextra = "\n".&Apache::loncommon::coursebrowser_javascript($dom);
1.31 raeburn 924: } elsif ($state eq 'enrollment') {
925: if (($env{'form.crstype'} eq 'official') &&
926: (&Apache::lonnet::auto_run('',$dom))) {
927: $js .= "\n".§ion_check_javascript()."\n".&enrollment_lcsec_js();
928: }
929: } elsif ($state eq 'personnel') {
930: $js .= "\n".§ion_check_javascript()."\n".&personnel_lcsec_js();
1.1 raeburn 931: }
1.40 raeburn 932: my $title;
933: if ($env{'form.crstype'} eq 'community') {
934: $title = 'Request a community';
935: } else {
936: $title = 'Request a course';
937: }
938: $r->print(&header($title,$js.$jscript,$loaditems,$jsextra).$crumb);
1.27 raeburn 939: &print_request_form($r,$action,$state,$page,$states,$dom,$newinstcode,
1.66 raeburn 940: $codechk,$checkedcode,$description,$showcredits,
941: $instcredits,$invalidcrosslist);
1.2 raeburn 942: } elsif ($action eq 'view') {
1.16 raeburn 943: my $jsextra;
944: my $formname = 'requestcrs';
945: my $prev = $states->{$action}[$page-1];
946: my $next = $states->{$action}[$page+1];
947: if ($state eq 'pick_request') {
948: $next = $states->{$action}[$page+1];
949: $jsextra = &viewrequest_javascript($formname,$next);
950: } elsif ($state eq 'details') {
951: $jsextra = &viewdetails_javascript($formname);
952:
953: } elsif ($state eq 'cancel') {
954: $jsextra = &viewcancel_javascript($formname);
955: }
1.40 raeburn 956: my $title;
957: if ($env{'form.crstype'} eq 'community') {
958: $title = 'Manage community requests';
959: } else {
960: $title = 'Manage course requests';
961: }
962: $r->print(&header($title,$js.$jscript.$jsextra,$loaditems).$crumb);
1.16 raeburn 963: my $form = '<form method="post" name="'.$formname.'" action="/adm/requestcourse" />';
1.11 raeburn 964: if ($state eq 'pick_request') {
1.40 raeburn 965: my $title;
966: if ($env{'form.crstype'} eq 'community') {
967: $title = &mt('Pending community requests');
968: } elsif ($env{'form.crstype'} eq 'official') {
969: $title = &mt('Pending requests for official courses');
970: } elsif ($env{'form.crstype'} eq 'unofficial') {
971: $title = &mt('Pending requests for unofficial courses');
1.69 raeburn 972: } elsif ($env{'form.crstype'} eq 'textbook') {
973: $title = &mt('Pending requests for textbook courses');
1.40 raeburn 974: } else {
975: $title = &mt('Pending course/community requests');
976: }
977: $r->print('<h3>'.$title.'</h3><div>'."\n".$form."\n".
1.48 raeburn 978: &print_request_status($dom,$action).'</form></div>');
1.16 raeburn 979: } elsif ($state eq 'details') {
980: my (@codetitles,%cat_titles,%cat_order,@code_order,$instcode,$code_chk);
981: my $origcnum = $env{'form.cnum'};
982: if ($origcnum eq '') {
983: $origcnum = $env{'form.origcnum'};
984: }
985: if ($env{'form.crstype'} eq 'official') {
986: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
987: \%cat_order,\@code_order);
988: }
1.40 raeburn 989: my $title;
990: if ($env{'form.crstype'} eq 'community') {
991: $title = &mt('Community Request Details');
992: } else {
993: $title = &mt('Course Request Details');
994: }
995: $r->print('<h3>'.$title.'</h3><div>'."\n".$form."\n".
1.26 raeburn 996: &print_review($dom,\@codetitles,\%cat_titles,\%cat_order,
1.66 raeburn 997: \@code_order,'','','','',$instcredits)."\n".
1.16 raeburn 998: '<input name="origcnum" value="'.$origcnum.'" type="hidden" />'."\n");
1.66 raeburn 999: my @excluded = &get_excluded_elements($dom,$states,'new','review',
1000: $showcredits);
1.16 raeburn 1001: push(@excluded,'origcnum');
1002: $r->print(&Apache::lonhtmlcommon::echo_form_input(\@excluded).'</div>');
1003: my $other = 'modify';
1004: my %navtxt = &Apache::lonlocal::texthash (
1005: prev => 'Back',
1006: other => 'Modify Request',
1007: next => 'Cancel Request',
1008: );
1.31 raeburn 1009: &display_navbuttons($r,$dom,$formname,$prev,$navtxt{'prev'},$next,
1010: $navtxt{'next'},$state,$other,$navtxt{'other'});
1.16 raeburn 1011: $r->print('</form>');
1012: } elsif ($state eq 'cancel') {
1.40 raeburn 1013: my $title;
1014: if ($env{'form.crstype'} eq 'community') {
1015: $title = &mt('Cancel community request');
1016: } else {
1017: $title = &mt('Cancel course request');
1018: }
1.16 raeburn 1019: my ($result,$output) = &print_cancel_request($dom,$env{'form.origcnum'});
1.40 raeburn 1020: $r->print('<h3>'.$title.'</h3><div>'."\n".$form."\n".
1.16 raeburn 1021: $output);
1.66 raeburn 1022: my @excluded = &get_excluded_elements($dom,$states,'view','cancel',
1023: $showcredits);
1.16 raeburn 1024: $r->print(&Apache::lonhtmlcommon::echo_form_input(\@excluded).'</div>');
1025: my %navtxt = &Apache::lonlocal::texthash (
1026: prev => 'Back',
1027: next => 'Confirm Cancellation',
1028: );
1029: if ($result eq 'ok') {
1.31 raeburn 1030: &display_navbuttons($r,$dom,$formname,$prev,$navtxt{'prev'},$next,
1.16 raeburn 1031: $navtxt{'next'},$state);
1032: } else {
1.31 raeburn 1033: &display_navbuttons($r,$dom,$formname,$prev,$navtxt{'prev'},undef,
1034: '',$state);
1.16 raeburn 1035: }
1036: $r->print('</form>');
1037: } elsif ($state eq 'removal') {
1038: my $cnum = $env{'form.origcnum'};
1039: my $statuskey = 'status:'.$dom.':'.$cnum;
1040: my %userreqhash = &Apache::lonnet::get('courserequests',[$statuskey],
1041: $env{'user.domain'},$env{'user.name'});
1042: my $currstatus = $userreqhash{$statuskey};
1043: my ($result,$error);
1044: if (($currstatus eq 'approval') || ($currstatus eq 'pending')) {
1045: my %status = (
1046: $statuskey => 'cancelled',
1047: );
1048: my $statusresult = &Apache::lonnet::put('courserequests',\%status);
1049: if ($statusresult eq 'ok') {
1050: my $delresult =
1051: &Apache::lonnet::del_dom('courserequestqueue',
1052: [$cnum.'_'.$currstatus],$dom);
1053: if ($delresult eq 'ok') {
1054: $result = 'ok';
1055: } else {
1056: $error = &mt('An error occurred when updating the pending requests queue: [_1]',$delresult);
1057: }
1058: } else {
1059: $error = &mt("An error occurred when updating the status of this request in the requestor's records: [_1]",$statusresult);
1060: }
1061: } else {
1062: $error = &mt('The current status of this request could not be verified as pending approval/institutional action.');
1063: }
1064: $r->print('<h3>'.&mt('Request Cancellation').'</h3><div>'."\n".$form."\n".
1065: '<input type="hidden" name="state" value="'.$state.'" />'."\n".
1066: '<input type="hidden" name="action" value="'.$action.'" />'."\n".
1067: '<input type="hidden" name="showdom" value="'.$dom.'" />'."\n".
1068: '<input type="hidden" name="orignum" value="'.$cnum.'" />'."\n");
1069: if ($result eq 'ok') {
1.40 raeburn 1070: if ($env{'form.crstype'} eq 'community') {
1071: $r->print(&mt('Your community request has been cancelled.'));
1072: } else {
1073: $r->print(&mt('Your course request has been cancelled.'));
1074: }
1.16 raeburn 1075: } else {
1076: $r->print('<div class="LC_error">'.
1077: &mt('The request cancellation process was not complete.').
1078: '<br />'.$error.'</div>');
1079: }
1080: $r->print('</form>');
1.11 raeburn 1081: }
1.26 raeburn 1082: } elsif ($action eq 'display') {
1083: my $formname = 'requestcrs';
1084: my (@codetitles,%cat_titles,%cat_order,@code_order,$instcode,$code_chk);
1085: if ($env{'form.crstype'} eq 'official') {
1086: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1087: \%cat_order,\@code_order);
1088: }
1.40 raeburn 1089: my ($title,$header);
1090: if ($env{'form.crstype'} eq 'community') {
1091: $title = 'Community Request';
1092: $header = &mt('Community Request');
1093: } else {
1094: $title = 'Course Request';
1095: $header = &mt('Course Request');
1096: }
1097: $r->print(&header($title,'','','',{ 'only_body' => 1}).
1098: $crumb."\n".'<h3>'.$header.'</h3>'.
1.26 raeburn 1099: &print_review($dom,\@codetitles,\%cat_titles,\%cat_order,
1.66 raeburn 1100: \@code_order,$uname,$udom,'','',$instcredits)."\n".
1101: '</div>'.
1.26 raeburn 1102: &close_popup_form());
1.1 raeburn 1103: }
1.2 raeburn 1104: $r->print(&Apache::loncommon::end_page());
1.1 raeburn 1105: return;
1106: }
1107:
1.31 raeburn 1108: sub enrollment_lcsec_js {
1109: my %alerts = §ion_check_alerts();
1110: my $secname = $alerts{'badsec'};
1111: my $secnone = $alerts{'reserved'};
1112: my $output = '
1113: function validateEnrollSections(formname,nextstate) {
1114: var badsectotal = 0;
1115: var reservedtotal = 0;
1116: var secTest = "";
1117: ';
1118: for (my $i=0; $i<$env{'form.sectotal'}; $i++) {
1119: $output .= "
1120: var selSec = 0;
1121: for (var j=0; j<document.requestcrs.sec_".$i.".length; j++) {
1122: if (document.requestcrs.sec_".$i."[j].checked) {
1123: selSec = document.requestcrs.sec_".$i."[j].value;
1124: }
1125: if (selSec == 1) {
1126: secTest = validsection(document.requestcrs.loncapasec_".$i.");
1127: if (secTest == 'badsec') {
1128: badsectotal++;
1129: }
1130: if (secTest == 'reserved') {
1131: reservedtotal++;
1132: }
1133: }
1134: }
1135: ";
1136: }
1137: for (my $i=0; $i<$env{'form.crosslisttotal'}; $i++) {
1138: $output .= "
1139: if (document.requestcrs.crosslist_".$i.".checked) {
1140: secTest = validsection(document.requestcrs.crosslist_".$i."_lcsec);
1141: if (secTest == 'badsec') {
1142: badsectotal++;
1143: }
1144: if (secTest == 'reserved') {
1145: reservedtotal++;
1146: }
1147: }
1148: ";
1149: }
1150: $output .= "
1151: if (badsectotal>0) {
1152: alert('$secname');
1153: return false;
1154: }
1155: if (reservedtotal>0) {
1156: alert('$secnone');
1157: return false;
1158: }
1159: formname.state.value= nextstate;
1160: formname.submit();
1161: return;
1162: }
1163: ";
1164: return $output;
1165: }
1166:
1167: sub personnel_lcsec_js {
1168: my %alerts = §ion_check_alerts();
1169: my $secname = $alerts{'badsec'}.'\\n'.$alerts{'separate'};
1170: my $secnone = $alerts{'reserved'};
1171: my $output = '
1172: function validatePersonnelSections(formname,nextstate) {
1173: var badsectotal = 0;
1174: var reservedtotal = 0;
1175: var secTest = "";
1176: ';
1177: for (my $i=0; $i<$env{'form.persontotal'}; $i++) {
1178: $output .= "
1179: if (document.requestcrs.person_".$i."_uname.value != '') {
1180: secTest = validsection(document.requestcrs.person_".$i."_newsec,'1');
1181: if (secTest == 'badsec') {
1182: badsectotal++;
1183: }
1184: if (secTest == 'reserved') {
1185: reservedtotal++;
1186: }
1187: }
1188: ";
1189: }
1190: $output .= "
1191: if (badsectotal > 0) {
1192: alert('$secname');
1193: return false;
1194: } else {
1195: if (reservedtotal > 0) {
1196: alert('$secnone');
1197: return false;
1198: }
1199: }
1200: formname.state.value = nextstate;
1201: formname.submit();
1202: return;
1203: }
1204: ";
1205: return $output;
1206: }
1207:
1208: sub section_check_alerts {
1209: my %lt =
1210: &Apache::lonlocal::texthash(
1211: 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.",
1212: badsec => 'You need to change one or more LON-CAPA section names - names may only contain letters or numbers.',
1213: separate => 'Separate multiple sections with a comma.'
1214: );
1215: return %lt;
1216: }
1217:
1218: sub section_check_javascript {
1219: return <<"END";
1220: function validsection(field,mult) {
1221: var str = field.value;
1222: var badsec=0;
1223: var reserved=0;
1224: if (window.RegExp) {
1225: var badsecnum=0;
1226: var reservednum=0;
1227: var pattern=/[^a-zA-Z0-9]/;
1228: str = str.replace(/(^\\s*)|(\\s*\$)/gi,"");
1229: str = str.replace(/[ ]{2,}/gi," ");
1230: if (mult == '1') {
1231: var sections = new Array();
1232: sections = str.split(/\\s*[\\s,;:]\\s*/);
1233: var i;
1234: for (i=0; i<sections.length; i++) {
1235: if ((sections[i] != '') && (sections[i] != undefined) && (sections[i] != null)) {
1236: if (pattern.test(sections[i])) {
1237: badsecnum++;
1238: } else {
1239: if (sections[i] == 'none') {
1240: reservednum++;
1241: }
1242: }
1243: }
1244: }
1245: } else {
1246: if ((str != '') && (str != undefined) && (str != null)) {
1247: if (pattern.test(str)) {
1248: badsecnum++;
1249: } else {
1250: if (str == 'none') {
1251: reservednum++;
1252: }
1253: }
1254: }
1255: }
1256: if (badsecnum > 0) {
1257: return 'badsec';
1258: }
1259: if (reservednum > 0) {
1260: return 'reserved';
1261: }
1262: }
1263: return;
1264: }
1265: END
1266: }
1267:
1.26 raeburn 1268: sub close_popup_form {
1269: my $close= &mt('Close Window');
1270: return << "END";
1271: <p><form name="displayreq" action="" method="post">
1272: <input type="button" name="closeme" value="$close" onclick="javascript:self.close();" />
1273: </form></p>
1274: END
1275: }
1276:
1.27 raeburn 1277: sub get_instcode {
1278: my ($dom) = @_;
1279: my ($instcode,$numtitles);
1280: my (@codetitles,%cat_titles,%cat_order,@code_order,$instcode,$code_chk);
1281: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1282: \%cat_order,\@code_order);
1283: $numtitles = scalar(@codetitles);
1284: if (@code_order > 0) {
1285: my $message;
1286: foreach my $item (@code_order) {
1287: $instcode .= $env{'form.instcode_'.$item};
1288: }
1289: }
1290: return ($instcode,$numtitles);
1291: }
1292:
1.1 raeburn 1293: sub print_request_form {
1.27 raeburn 1294: my ($r,$action,$state,$page,$states,$dom,$newinstcode,$codechk,$checkedcode,
1.66 raeburn 1295: $description,$showcredits,$instcredits,$invalidcrosslist) = @_;
1.1 raeburn 1296: my $formname = 'requestcrs';
1.2 raeburn 1297: my ($next,$prev,$message,$output,$codepicker,$crstype);
1298: $prev = $states->{$action}[$page-1];
1299: $next = $states->{$action}[$page+1];
1.4 raeburn 1300: my %navtxt = &Apache::lonlocal::texthash (
1.10 raeburn 1301: prev => 'Back',
1.4 raeburn 1302: next => 'Next',
1303: );
1.2 raeburn 1304: $crstype = $env{'form.crstype'};
1.34 raeburn 1305: $r->print('<br /><form name="'.$formname.'" method="post" action="/adm/requestcourse">');
1.30 raeburn 1306: my (@codetitles,%cat_titles,%cat_order,@code_order,$instcode,$code_chk,
1307: @disallowed);
1.1 raeburn 1308: if ($crstype eq 'official') {
1.2 raeburn 1309: if ($env{'form.instcode'} ne '') {
1310: $instcode = $env{'form.instcode'};
1.27 raeburn 1311: } elsif ($newinstcode ne '') {
1312: $instcode = $newinstcode;
1.2 raeburn 1313: }
1.27 raeburn 1314: if ($checkedcode) {
1315: if ($codechk eq 'valid') {
1316: $message = '<div class="LC_info">'.
1317: &mt('The chosen course category [_1] is valid.','<b>'.
1318: $instcode.'</b>').
1319: '<input type="hidden" name="instcode" value="'.
1320: $instcode.'" /></div>';
1.2 raeburn 1321: } else {
1322: $message = '<div class="LC_warning">'.
1.27 raeburn 1323: &mt('No course was found matching your choice of institutional course category.');
1324: if ($codechk ne '') {
1325: $message .= '<br />'.$codechk;
1326: }
1327: $message .= '</div>';
1.2 raeburn 1328: $prev = 'crstype';
1329: }
1330: $r->print($message);
1.1 raeburn 1331: }
1.2 raeburn 1332: }
1333: if ($prev eq 'crstype') {
1.4 raeburn 1334: if ($crstype eq 'official') {
1335: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1336: \%cat_order,\@code_order);
1337: }
1.2 raeburn 1338: if (@code_order > 0) {
1.1 raeburn 1339: $codepicker = &coursecode_form($dom,'instcode',\@codetitles,
1340: \%cat_titles,\%cat_order);
1.2 raeburn 1341: if ($codepicker) {
1.34 raeburn 1342: $r->print(&mt('Specify the course to be created.').
1343: '<div>'.&Apache::lonhtmlcommon::start_pick_box().
1344: $codepicker.
1.2 raeburn 1345: &Apache::lonhtmlcommon::end_pick_box().'</div>');
1346: } else {
1.20 raeburn 1347: $next = $states->{$action}[$page+2];
1.15 raeburn 1348: $r->print(&courseinfo_form($dom,$formname,$crstype,$next));
1.2 raeburn 1349: }
1350: } else {
1.20 raeburn 1351: if ($crstype eq 'official') {
1352: $next = $states->{$action}[$page+2];
1353: }
1.15 raeburn 1354: $r->print(&courseinfo_form($dom,$formname,$crstype,$next));
1.1 raeburn 1355: }
1.2 raeburn 1356: } elsif ($prev eq 'codepick') {
1.27 raeburn 1357: if ($instcode eq '') {
1.20 raeburn 1358: $prev = $states->{$action}[$page-2];
1359: }
1.36 raeburn 1360: $r->print(&courseinfo_form($dom,$formname,$crstype,$next,$description));
1.2 raeburn 1361: } elsif ($state eq 'enrollment') {
1.4 raeburn 1362: if ($crstype eq 'official') {
1363: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1364: \%cat_order,\@code_order);
1365: }
1.2 raeburn 1366: $r->print(&print_enrollment_menu($formname,$instcode,$dom,\@codetitles,
1.27 raeburn 1367: \%cat_titles,\%cat_order,\@code_order,
1.66 raeburn 1368: $showcredits,$instcredits,$invalidcrosslist));
1.2 raeburn 1369: } elsif ($state eq 'personnel') {
1.27 raeburn 1370: $r->print(&print_personnel_menu($dom,$formname,$crstype,$invalidcrosslist));
1.4 raeburn 1371: } elsif ($state eq 'review') {
1.30 raeburn 1372: my (%alerts,%rulematch,%inst_results,%curr_rules,%got_rules,%disallowmsg);
1373: my $now = time;
1374: for (my $i=0; $i<$env{'form.persontotal'}; $i++) {
1375: my $personname = $env{'form.person_'.$i.'_uname'};
1376: my $persondom = $env{'form.person_'.$i.'_dom'};
1377: if (($personname =~ /^$match_username$/) &&
1378: ($persondom =~ /^$match_domain$/)) {
1379: if (&Apache::lonnet::domain($persondom)) {
1380: my $personhome =
1381: &Apache::lonnet::homeserver($personname,$persondom);
1382: if ($personhome eq 'no_host') {
1383: if ($persondom ne $dom) {
1384: my $skipuser = 1;
1385: if ($env{'user.role.dc./'.$persondom.'/'}) {
1386: my ($start,$end) = split('.',$env{'user.role.dc./'.$persondom.'/'});
1387: if (((!$start) || ($start < $now)) &&
1388: ((!$end) || ($end > $now))) {
1389: $skipuser = 0;
1390: }
1391: }
1392: if ($skipuser) {
1393: push(@disallowed,$i);
1.60 raeburn 1394: $disallowmsg{$i} = &mt('[_1] was excluded because new users need to be from the course domain','<tt>'.$personname.':'.$persondom.'</tt>');
1.30 raeburn 1395: next;
1396: }
1397: }
1.60 raeburn 1398: my $usertype = &get_usertype($persondom,$personname,\%curr_rules,\%got_rules);
1399: if (&Apache::lonuserutils::can_create_user($dom,'requestcrs',$usertype)) {
1400: my ($allowed,$msg,$authtype,$authparam) =
1.30 raeburn 1401: &check_newuser_rules($persondom,$personname,
1402: \%alerts,\%rulematch,\%inst_results,
1403: \%curr_rules,\%got_rules);
1404: if ($allowed) {
1.60 raeburn 1405: my %domdefaults = &Apache::lonnet::get_domain_defaults($persondom);
1406: if ($usertype eq 'official') {
1407: if ($authtype eq '') {
1408: $authtype = $domdefaults{'auth_def'};
1409: $authparam = $domdefaults{'auth_arg_def'};
1410: }
1411: } elsif ($usertype eq 'unofficial') {
1412: if ($authtype eq '') {
1413: $authtype = 'internal';
1414: $authparam = '';
1415: }
1416: } else {
1417: $authtype = $domdefaults{'auth_def'};
1418: $authparam = $domdefaults{'auth_arg_def'};
1419: }
1420: if (($authtype eq '') ||
1421: (($authtype =~/^krb/) && ($authparam eq ''))) {
1422: push(@disallowed,$i);
1423: $disallowmsg{$i} = &mt('[_1] was excluded because institutional information is incomplete for this new user.','<tt>'.$personname.':'.$persondom.'</tt>');
1424: next;
1425: }
1.30 raeburn 1426: if (ref($inst_results{$personname.':'.$persondom}) eq 'HASH') {
1427: if ($inst_results{$personname.':'.$persondom}{'lastname'} ne '') {
1428: $env{'form.person_'.$i.'_lastname'} = $inst_results{$personname.':'.$persondom}{'lastname'};
1429: }
1430: if ($inst_results{$personname.':'.$persondom}{'firstname'} ne '') {
1431: $env{'form.person_'.$i.'_firstname'} = $inst_results{$personname.':'.$persondom}{'firstname'};
1432: }
1433: if ($inst_results{$personname.':'.$persondom}{'permanentemail'} ne '') {
1434: $env{'form.person_'.$i.'_emailaddr'} = $inst_results{$personname.':'.$persondom}{'permanentemail'};
1435: }
1436: }
1437: } else {
1438: push(@disallowed,$i);
1439: $disallowmsg{$i} = &mt('[_1] was excluded because the username violated format rules for the domain','<tt>'.$personname.':'.$persondom.'</tt>');
1440: }
1441: } else {
1442: push(@disallowed,$i);
1443: $disallowmsg{$i} = &mt('[_1] was excluded because you may not request new users in the domain','<tt>'.$personname.':'.$persondom.'</tt>');
1444: }
1445: } else {
1446: my %userenv =
1447: &Apache::lonnet::userenvironment($persondom,$personname,'lastname','firstname','permanentemail');
1448: if ($env{'form.person_'.$i.'_lastname'} eq '') {
1449: $env{'form.person_'.$i.'_lastname'} = $userenv{'lastname'};
1450: }
1451: if ($env{'form.person_'.$i.'_firstname'} eq '') {
1452: $env{'form.person_'.$i.'_firstname'} = $userenv{'firstname'};
1453: }
1454: if ($env{'form.person_'.$i.'_emailaddr'} eq '') {
1455: $env{'form.person_'.$i.'_emailaddr'} = $userenv{'permanentemail'};
1456: }
1457: }
1458: } elsif ($personname ne '') {
1459: push(@disallowed,$i);
1460: $disallowmsg{$i} = &mt('[_1] was excluded because the domain is invalid','<tt>'.$personname.':'.$persondom.'</tt>');
1461: }
1462: } elsif ($personname ne '') {
1463: push(@disallowed,$i);
1464: $disallowmsg{$i} = &mt('[_1] was excluded because the username or domain is invalid.','<tt>'.$personname.':'.$persondom.'</tt>');
1465: }
1466: }
1.16 raeburn 1467: my $cnum;
1468: if ($env{'form.origcnum'} =~ /^($match_courseid)$/) {
1469: $cnum = $env{'form.origcnum'};
1470: } else {
1.47 raeburn 1471: my $gentype = 'Course';
1472: if ($crstype eq 'community') {
1473: $gentype = 'Community';
1474: }
1475: $cnum = &Apache::lonnet::generate_coursenum($dom,$gentype);
1.16 raeburn 1476: }
1.4 raeburn 1477: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1478: \%cat_order,\@code_order);
1.40 raeburn 1479: if ($crstype eq 'community') {
1480: $r->print('<h3>'.&mt('Review community request details before submission').'</h3>');
1481: } else {
1482: $r->print('<h3>'.&mt('Review course request details before submission').'</h3>');
1483: }
1.66 raeburn 1484: $r->print(&print_review($dom,\@codetitles,\%cat_titles,\%cat_order,\@code_order,'','',\@disallowed,\%disallowmsg,$instcredits).
1.16 raeburn 1485: '<input type="hidden" name="cnum" value="'.$cnum.'" />');
1.40 raeburn 1486: if ($crstype eq 'community') {
1487: $navtxt{'next'} = &mt('Submit community request');
1488: } else {
1489: $navtxt{'next'} = &mt('Submit course request');
1490: }
1.10 raeburn 1491: } elsif ($state eq 'process') {
1492: if ($crstype eq 'official') {
1493: &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles,
1494: \%cat_order,\@code_order);
1495: }
1.27 raeburn 1496: my ($storeresult,$result) = &print_request_outcome($dom,\@codetitles,
1.66 raeburn 1497: \@code_order,$instcredits);
1.13 raeburn 1498: $r->print($result);
1.27 raeburn 1499: if (($storeresult eq 'ok') || ($storeresult eq 'created')) {
1500: if ($storeresult eq 'ok') {
1.65 raeburn 1501: $r->print('<p><a href="/adm/requestcourse?action=view&state=details&showdom='.$dom.'&cnum='. $env{'form.cnum'}.'">'.
1502: &mt('Modify this request').'</a>'.(' 'x4).
1503: '<a href="/adm/requestcourse">'.&mt('Make another request').'</a></p>');
1504: }
1505: if (&Apache::loncoursequeueadmin::author_prompt()) {
1.72 ! raeburn 1506: &print_author_prompt($r,$env{'form.action'},$env{'form.cnum'},$env{'form.showdom'},
! 1507: $env{'form.crstype'},$storeresult);
1.65 raeburn 1508: } elsif ($storeresult eq 'created') {
1509: $r->print('<p><a href="/adm/requestcourse">'.&mt('Make another request').'</a></p>');
1510: }
1511: }
1512: } elsif ($state eq 'reqauthor') {
1513: my ($result,@links);
1514: if ($env{'form.requestauthor'}) {
1515: $r->print(&Apache::loncoursequeueadmin::process_reqauthor(\$result));
1516: if ($result eq 'created') {
1517: my $role = 'au';
1518: my $spec = "$role./$env{'form.showdom'}/";
1519: push(@links,&mt('Enter your authoring space with role: [_1]',
1520: '<a href="/adm/roles?selectrole=1&'.$spec.'=1">'.
1521: &Apache::lonnet::plaintext($role).'</a>'));
1.27 raeburn 1522: }
1.65 raeburn 1523: }
1524: if (($env{'form.disposition'} eq 'created') &&
1525: ($env{'form.cnum'} =~ /^$match_courseid$/) &&
1526: ($env{'form.showdom'} =~ /^$match_domain$/)) {
1527: my ($spec,$area,$role,$type);
1528: my $role = 'cc';
1529: my $spec = "$role./$env{'form.showdom'}/$env{'form.cnum'}";
1530: my $type = 'Course';
1531: if ($env{'form.crstype'} eq 'community') {
1532: $type = 'Community';
1533: }
1534: my $showrole = &Apache::lonnet::plaintext($role,$type);
1535: unshift(@links,&mt('Enter new course with role: [_1]',
1536: '<a href="/adm/roles?selectrole=1&'.$spec.'=1">'.$showrole.'</a>'));
1537: }
1538: if (@links > 1) {
1539: $r->print(&mt('New roles will be listed on your [_1]Roles[_2] page.',
1540: '<a href="/adm/roles">','</a>').' '.&mt('Choose a role:').
1541: '<ul>');
1542: foreach my $link (@links) {
1543: $r->print('<li>'.$link.'</li>');
1544: }
1545: $r->print('</ul>');
1546: } elsif (@links == 1) {
1547: $r->print('<p>'.$links[0].'</p>');
1.27 raeburn 1548: }
1.1 raeburn 1549: }
1.66 raeburn 1550: my @excluded = &get_excluded_elements($dom,$states,$action,$state,$showcredits);
1.24 raeburn 1551: if ($state eq 'personnel') {
1552: push(@excluded,'persontotal');
1553: }
1.30 raeburn 1554: if ($state eq 'review') {
1555: if (@disallowed > 0) {
1556: my @items = qw(uname dom lastname firstname emailaddr hidedom role newsec);
1557: my @currsecs = ¤t_lc_sections();
1558: if (@currsecs) {
1559: push(@items,'sec');
1560: }
1561: my $count = 0;
1562: for (my $i=0; $i<$env{'form.persontotal'}; $i++) {
1563: unless ($env{'form.person_'.$i.'_uname'} eq '') {
1564: if (grep(/^$i$/,@disallowed)) {
1565: foreach my $item (@items) {
1566: $env{'form.person_'.$i.'_'.$item} = '';
1567: }
1568: } else {
1569: foreach my $item (@items) {
1570: $env{'form.person_'.$count.'_'.$item} = $env{'form.person_'.$i.'_'.$item};
1571: }
1572: }
1573: }
1574: $count ++;
1575: }
1576: $env{'form.persontotal'} = $count;
1577: }
1578: }
1.27 raeburn 1579: if ($state eq 'enrollment') {
1.61 raeburn 1580: push(@excluded,('sectotal','crosslisttotal'));
1.27 raeburn 1581: }
1.65 raeburn 1582: if (($state eq 'process') || ($state eq 'reqauthor')) {
1583: $r->print('</form>');
1584: } else {
1585: $r->print(&Apache::lonhtmlcommon::echo_form_input(\@excluded).'</form>');
1586: &display_navbuttons($r,$dom,$formname,$prev,$navtxt{'prev'},$next,
1587: $navtxt{'next'},$state);
1588: }
1.16 raeburn 1589: return;
1590: }
1591:
1.72 ! raeburn 1592: sub print_author_prompt {
! 1593: my ($r,$action,$cnum,$showdom,$crstype,$storeresult) = @_;
! 1594: $r->print('<h3>'.&mt('Access to authoring space').'</h3>'.
! 1595: '<p>'.
! 1596: &mt('Although assessment items can be created directly inside a course, such items only use part of the assessment capabilities of LON-CAPA.').
! 1597: '<br />'.
! 1598: &mt('By contrast, items created in authoring space, then imported into a course, can use all of the features of the assessment engine.').'</p>'.
! 1599: '<p>'.&mt('Request authoring space access now?').
! 1600: '<span class="LC_nobreak"> '.
! 1601: '<label><input type="radio" name="requestauthor" value="1" />'.&mt('Yes').'</label>'.
! 1602: (' 'x2).
! 1603: '<label><input type="radio" name="requestauthor" value="0" checked="checked"/>'.&mt('No').'</label>'.
! 1604: '</span></p>'.
! 1605: '<input type="submit" name="newauthor" value="'.&mt('Submit authoring request').'" />'.
! 1606: '<input type="hidden" name="state" value="reqauthor" />'.
! 1607: '<input type="hidden" name="action" value="'.$action.'" />'.
! 1608: '<input type="hidden" name="cnum" value="'.$cnum.'" />'.
! 1609: '<input type="hidden" name="showdom" value="'.$showdom.'" />'.
! 1610: '<input type="hidden" name="crstype" value="'.$crstype.'" />'.
! 1611: '<input type="hidden" name="disposition" value="'.$storeresult.'" />'.
! 1612: '<br />');
! 1613: }
! 1614:
1.60 raeburn 1615: sub get_usertype {
1616: my ($persondom,$personname,$curr_rules,$got_rules) = @_;
1.30 raeburn 1617: my ($rules,$ruleorder) =
1618: &Apache::lonnet::inst_userrules($persondom,'username');
1619: my $usertype = &Apache::lonuserutils::check_usertype($persondom,$personname,
1.60 raeburn 1620: $rules,$curr_rules,$got_rules);
1621: return $usertype;
1.30 raeburn 1622: }
1623:
1624: sub check_newuser_rules {
1625: my ($persondom,$personname,$alerts,$rulematch,$inst_results,$curr_rules,
1626: $got_rules) = @_;
1627: my $allowed = 1;
1628: my $newuser = 1;
1.60 raeburn 1629: my ($checkhash,$userchkmsg,$authtype,$authparam);
1.30 raeburn 1630: my $checks = { 'username' => 1 };
1631: $checkhash->{$personname.':'.$persondom} = { 'newuser' => $newuser };
1632: &Apache::loncommon::user_rule_check($checkhash,$checks,$alerts,$rulematch,
1633: $inst_results,$curr_rules,$got_rules);
1634: if (ref($alerts->{'username'}) eq 'HASH') {
1635: if (ref($alerts->{'username'}{$persondom}) eq 'HASH') {
1636: my $domdesc =
1637: &Apache::lonnet::domain($persondom,'description');
1638: if ($alerts->{'username'}{$persondom}{$personname}) {
1639: if (ref($curr_rules->{$persondom}) eq 'HASH') {
1640: $userchkmsg =
1641: &Apache::loncommon::instrule_disallow_msg('username',
1642: $domdesc,1).
1643: &Apache::loncommon::user_rule_formats($persondom,
1644: $domdesc,$curr_rules->{$persondom}{'username'},
1645: 'username');
1646: }
1647: $allowed = 0;
1648: }
1649: }
1650: }
1.60 raeburn 1651: if ($allowed) {
1652: if (ref($rulematch) eq 'HASH') {
1653: if (ref($rulematch->{$personname.':'.$persondom}) eq 'HASH') {
1654: my $matchedrule = $rulematch->{$personname.':'.$persondom}{'username'};
1655: my ($rules,$ruleorder) =
1656: &Apache::lonnet::inst_userrules($persondom,'username');
1657: if (ref($rules) eq 'HASH') {
1658: if (ref($rules->{$matchedrule}) eq 'HASH') {
1659: $authtype = $rules->{$matchedrule}{'authtype'};
1660: $authparam = $rules->{$matchedrule}{'authparm'};
1661: }
1662: }
1663: }
1664: }
1665: }
1666: return ($allowed,$userchkmsg,$authtype,$authparam);
1.30 raeburn 1667: }
1668:
1.16 raeburn 1669: sub get_excluded_elements {
1.66 raeburn 1670: my ($dom,$states,$action,$state,$showcredits) = @_;
1.2 raeburn 1671: my @excluded = ('counter');
1.66 raeburn 1672: my ($elements,$instcredits) = &form_elements($dom,$showcredits);
1.2 raeburn 1673: if (ref($states) eq 'HASH') {
1674: if (ref($states->{$action}) eq 'ARRAY') {
1675: my @items = @{$states->{$action}};
1676: my $numitems = scalar(@items);
1677: if ($numitems) {
1678: for (my $i=$numitems-1; $i>=0; $i--) {
1.66 raeburn 1679: if ((ref($elements) eq 'HASH') &&
1680: (ref($elements->{$action}) eq 'HASH')) {
1681: if (ref($elements->{$action}{$items[$i]}) eq 'HASH') {
1682: foreach my $key (keys(%{$elements->{$action}{$items[$i]}})) {
1.2 raeburn 1683: push(@excluded,$key);
1684: }
1685: }
1686: }
1687: last if ($items[$i] eq $state);
1688: }
1689: }
1690: }
1691: }
1692: if (grep(/^instcode_/,@excluded)) {
1693: push(@excluded,'instcode');
1.1 raeburn 1694: }
1.16 raeburn 1695: return @excluded;
1.1 raeburn 1696: }
1697:
1.2 raeburn 1698: sub print_enrollment_menu {
1.27 raeburn 1699: my ($formname,$instcode,$dom,$codetitles,$cat_titles,$cat_order,$code_order,
1.66 raeburn 1700: $showcredits,$instcredits,$invalidcrosslist) =@_;
1701: my ($sections,$autoenroll,$access_dates,$output,$hasauto,$hascredits,
1702: $creditsrow,$domdefcredits);
1.2 raeburn 1703: my $starttime = time;
1704: my $endtime = time+(6*30*24*60*60); # 6 months from now, approx
1705:
1706: my %accesstitles = (
1707: 'start' => 'Default start access',
1.16 raeburn 1708: 'end' => 'Default end access',
1.2 raeburn 1709: );
1710: my %enrolltitles = (
1711: 'start' => 'Start auto-enrollment',
1712: 'end' => 'End auto-enrollment',
1713: );
1.66 raeburn 1714: if ($showcredits) {
1715: unless ($env{'form.crstype'} eq 'community') {
1716: my %domdefs = &Apache::lonnet::get_domain_defaults($dom);
1717: $domdefcredits = $domdefs{$env{'form.crstype'}.'credits'};
1718: }
1719: }
1.2 raeburn 1720: if ($env{'form.crstype'} eq 'official') {
1721: if (&Apache::lonnet::auto_run('',$dom)) {
1.27 raeburn 1722: $output = &show_invalid_crosslists($invalidcrosslist);
1723: my ($section_form,$crosslist_form);
1.61 raeburn 1724: if ($instcode ne '') {
1725: $section_form = &inst_section_selector($dom,$instcode);
1726: if ($section_form eq '') {
1727: my $sectotal = $env{'form.sectotal'};
1728: if (!$sectotal) {
1729: $sectotal = 1;
1730: }
1731: if ($env{'form.addsection'}) {
1732: $sectotal ++;
1733: }
1734: for (my $i=0; $i<$sectotal; $i++) {
1735: $section_form .= §ions_form($dom,$instcode,$i);
1736: }
1737: if ($section_form) {
1738: $section_form .=
1739: &Apache::lonhtmlcommon::row_title(&mt('Add another')).
1740: '<input name="sectotal" type="hidden" value="'.$sectotal.'" />'.
1741: '<input name="addsection" type="checkbox" value="'.$sectotal.'"'.
1742: ' onclick="javascript:nextPage(document.'.$formname.",'".$env{'form.state'}.
1743: "'".');" />'.&mt('Add?').&Apache::lonhtmlcommon::row_closure();
1744: }
1745: }
1746: }
1.27 raeburn 1747: if ($section_form) {
1748: $sections = &Apache::lonhtmlcommon::row_headline().
1.34 raeburn 1749: '<h3>'.&Apache::loncommon::help_open_topic('Course_Request_Sections').
1750: ' '.&mt('Sections for auto-enrollment').'</h3>'.
1.27 raeburn 1751: &Apache::lonhtmlcommon::row_closure(1).
1752: $section_form;
1753: }
1.2 raeburn 1754: my $crosslisttotal = $env{'form.crosslisttotal'};
1.24 raeburn 1755: if (!$crosslisttotal) {
1.2 raeburn 1756: $crosslisttotal = 1;
1757: }
1758: if ($env{'form.addcrosslist'}) {
1759: $crosslisttotal ++;
1760: }
1761: for (my $i=0; $i<$crosslisttotal; $i++) {
1762: $crosslist_form .= &coursecode_form($dom,'crosslist',$codetitles,
1763: $cat_titles,$cat_order,$i);
1764: }
1765: if ($crosslist_form) {
1766: $crosslist_form .=
1.40 raeburn 1767: &Apache::lonhtmlcommon::row_title(&mt('Add another')).
1.2 raeburn 1768: '<input name="crosslisttotal" type="hidden" value="'.$crosslisttotal.'" />'.
1769: '<input name="addcrosslist" type="checkbox" value="'.$crosslisttotal.'"'.
1770: ' onclick="javascript:nextPage(document.'.$formname.",'".$env{'form.state'}.
1.27 raeburn 1771: "'".');" />'.&mt('Add?').&Apache::lonhtmlcommon::row_closure();
1772: $sections .= &Apache::lonhtmlcommon::row_headline.
1.61 raeburn 1773: '<h3>'.&Apache::loncommon::help_open_topic('Course_Request_Crosslist').' '.&mt('Crosslisted courses for auto-enrollment').'</h3>'.
1.27 raeburn 1774: &Apache::lonhtmlcommon::row_closure(1).
1775: $crosslist_form;
1.2 raeburn 1776: }
1.34 raeburn 1777: $hasauto = 1;
1.27 raeburn 1778: $autoenroll =
1.34 raeburn 1779: &Apache::lonhtmlcommon::row_title(&Apache::loncommon::help_open_topic('Course_Request_Autoadd').' '.&mt('Add registered students automatically')).
1.2 raeburn 1780: '<span class="LC_nobreak"><label>'.
1781: '<input type="radio" name="autoadds" value="1">'.
1782: &mt('Yes').'</label>'.(' 'x3).'<label>'.
1783: '<input type="radio" name="autoadds" value="0" checked="checked">'.
1784: &mt('No').'</label></span>'.
1.27 raeburn 1785: &Apache::lonhtmlcommon::row_closure(1).
1.34 raeburn 1786: &Apache::lonhtmlcommon::row_title(&Apache::loncommon::help_open_topic('Course_Request_Autodrop').' '.&mt('Drop unregistered students automatically')).
1.2 raeburn 1787: '<span class="LC_nobreak"><label>'.
1788: '<input type="radio" name="autodrops" value="1">'.
1789: &mt('Yes').'</label>'.(' 'x3).'<label>'.
1790: '<input type="radio" name="autodrops" value="0" checked="checked">'.
1791: &mt('No').'</label></span>'.
1.27 raeburn 1792: &Apache::lonhtmlcommon::row_closure(1).
1.34 raeburn 1793: &date_setting_table($starttime,$endtime,$formname,'enroll',
1.66 raeburn 1794: $hasauto,undef,%enrolltitles);
1795: if ($showcredits) {
1796: if ($instcredits) {
1797: $creditsrow = &mt('[quant,_1,credit]',$instcredits);
1798: } else {
1799: $creditsrow = '<span class="LC_nobreak">'.
1800: '<input type="text" size="3" name="coursecredits"'.
1801: ' value="'.$domdefcredits.'" />';
1802: }
1803: $hascredits = 1;
1804: }
1805: }
1.69 raeburn 1806: } elsif (($env{'form.crstype'} eq 'unofficial') || ($env{'form.crstype'} eq 'textbook')) {
1.66 raeburn 1807: if ($showcredits) {
1808: $creditsrow = '<span class="LC_nobreak">'.
1809: '<input type="text" size="3" name="coursecredits"'.
1810: ' value="'.$domdefcredits.'"/>';
1811: $hascredits = 1;
1.2 raeburn 1812: }
1813: }
1.27 raeburn 1814: my $access_dates =
1.34 raeburn 1815: &date_setting_table($starttime,$endtime,$formname,'access',$hasauto,
1.66 raeburn 1816: $hascredits,%accesstitles);
1.27 raeburn 1817: $output .= &Apache::lonhtmlcommon::start_pick_box();
1818: if ($sections) {
1819: $output .= $sections;
1820: }
1821: if ($autoenroll) {
1822: $output .= &Apache::lonhtmlcommon::row_headline('Auto-enroll').
1823: '<h3>'.&mt('Auto-enrollment settings').'</h3>'.
1824: &Apache::lonhtmlcommon::row_closure(1).
1825: $autoenroll;
1826: }
1827: if ($access_dates) {
1828: my $header = &mt('Access dates for students');
1829: if ($env{'form.crstype'} eq 'community') {
1830: $header = &mt('Access dates for community members');
1831: }
1832: $output .= &Apache::lonhtmlcommon::row_headline('Access').
1833: '<h3>'.$header.'</h3>'.
1834: &Apache::lonhtmlcommon::row_closure(1).
1.66 raeburn 1835: $access_dates;
1836: }
1837: if ($creditsrow) {
1838: $output .= &Apache::lonhtmlcommon::row_headline('Credits').
1839: '<h3>'.&mt('Credits earned by students').'</h3>'.
1840: &Apache::lonhtmlcommon::row_closure(1).
1841: &Apache::lonhtmlcommon::row_title(&mt('Default credits')).
1842: $creditsrow.
1843: &Apache::lonhtmlcommon::row_closure(1);
1.2 raeburn 1844: }
1.27 raeburn 1845: return '<div>'.&Apache::lonhtmlcommon::start_pick_box().$output.
1846: &Apache::lonhtmlcommon::end_pick_box().'</div>';
1.2 raeburn 1847: }
1848:
1.27 raeburn 1849: sub show_invalid_crosslists {
1850: my ($invalidcrosslist) = @_;
1851: my $output;
1852: if (ref($invalidcrosslist) eq 'ARRAY') {
1853: if (@{$invalidcrosslist} > 0) {
1854: $output = '<div class="LC_warning">'.
1855: &mt('The following crosslisted courses were invalid:').'<ul>';
1856: foreach my $item (@{$invalidcrosslist}) {
1857: $output .= '<li>'.$item.'</li>';
1858: }
1859: $output .= '</ul></div><br />';
1860: }
1861: }
1862: return $output;
1863: }
1864:
1865:
1.1 raeburn 1866: sub inst_section_selector {
1.2 raeburn 1867: my ($dom,$instcode) = @_;
1868: my @sections = &Apache::lonnet::auto_get_sections(undef,$dom,$instcode);
1869: my $sectotal = scalar(@sections);
1.1 raeburn 1870: my $output;
1.2 raeburn 1871: if ($sectotal) {
1.27 raeburn 1872: $output .= &Apache::lonhtmlcommon::row_title(&mt('Sections of [_1]',$instcode)).
1.2 raeburn 1873: &Apache::loncommon::start_data_table().
1874: &Apache::loncommon::start_data_table_row().
1875: '<th>'.&mt('Include?').'<input type="hidden" name="sectotal" '.
1.24 raeburn 1876: 'value="'.$sectotal.'" /></th>'.
1.2 raeburn 1877: '<th>'.&mt('Institutional Section').'</th>'.
1.34 raeburn 1878: '<th>'.&Apache::loncommon::help_open_topic('Course_Request_LCSection').
1879: ' '.&mt('LON-CAPA section').'</th>'.
1.2 raeburn 1880: &Apache::loncommon::end_data_table_row();
1881: for (my $i=0; $i<@sections; $i++) {
1.1 raeburn 1882: my $colflag = $i%2;
1.31 raeburn 1883: my $secon = ' checked="checked"';
1884: my $secoff = '';
1.24 raeburn 1885: if ($env{'form.origcnum'}) {
1.31 raeburn 1886: $secoff = $secon;
1887: $secon='';
1.24 raeburn 1888: }
1.1 raeburn 1889: $output .= &Apache::loncommon::start_data_table_row().
1.31 raeburn 1890: '<td><label><input type="radio" name="sec_'.$i.
1891: '"'.$secon.' value="1" />'.&mt('Yes').'</label>'.
1892: (' 'x2).'<label><input type="radio" name="sec_'.$i.
1893: '"'.$secoff.' value="0" />'.&mt('No').'</label></td>'.
1894: '<td align="center">'.$sections[$i].
1.1 raeburn 1895: '<input type="hidden" name="secnum_'.$i.'" value="'.
1.2 raeburn 1896: $sections[$i].'" /></td>'.
1.1 raeburn 1897: '<td><input type="text" size="10" name="loncapasec_'.$i.
1.2 raeburn 1898: '" value="'.$sections[$i].'" /></td>'.
1.1 raeburn 1899: &Apache::loncommon::end_data_table_row();
1900: }
1.2 raeburn 1901: $output .= &Apache::loncommon::end_data_table().
1902: &Apache::lonhtmlcommon::row_closure();
1.1 raeburn 1903: }
1904: return $output;
1905: }
1906:
1.2 raeburn 1907: sub date_setting_table {
1.66 raeburn 1908: my ($starttime,$endtime,$formname,$prefix,$hasauto,$hascredits,%datetitles)=@_;
1.2 raeburn 1909: my ($perpetual,$table);
1.14 raeburn 1910: my $startform = &Apache::lonhtmlcommon::date_setter($formname,$prefix.'start',
1.2 raeburn 1911: $starttime,'','','',1,'','','',1);
1.14 raeburn 1912: my $endform = &Apache::lonhtmlcommon::date_setter($formname,$prefix.'end',
1.2 raeburn 1913: $endtime,'','','',1,'','','',1);
1.27 raeburn 1914: my $closure = '';
1.14 raeburn 1915: if ($prefix eq 'access') {
1.2 raeburn 1916: $perpetual = ' <span class="LC_nobreak"><label>'.
1917: '<input type="checkbox" name="no_end_date" />'.
1918: &mt('No end date').'</label></span>';
1.66 raeburn 1919: unless ($hascredits) {
1920: $closure = '1';
1921: }
1.2 raeburn 1922: }
1.34 raeburn 1923:
1924: my %help_item = (
1925: access => {
1926: start => 'Course_Request_Access_Start',
1927: end => 'Course_Request_Access_End',
1928: },
1929: enroll => {
1930: start => 'Course_Request_Enroll_Start',
1931: end => 'Course_Request_Enroll_End',
1932: },
1933: );
1934: if ($hasauto) {
1935: $help_item{'access'}{'start'} = 'Course_Request_RegAccess_Start';
1936: $help_item{'access'}{'end'} = 'Course_Request_RegAccess_End';
1937: }
1938:
1939: $table = &Apache::lonhtmlcommon::row_title(&Apache::loncommon::help_open_topic($help_item{$prefix}{'start'}).
1.46 wenzelju 1940: ' '.&mt($datetitles{'start'})).$startform.
1.27 raeburn 1941: &Apache::lonhtmlcommon::row_closure(1).
1.34 raeburn 1942: &Apache::lonhtmlcommon::row_title(&Apache::loncommon::help_open_topic($help_item{$prefix}{'end'}).
1.46 wenzelju 1943: ' '.&mt($datetitles{'end'})).$endform.$perpetual.
1.27 raeburn 1944: &Apache::lonhtmlcommon::row_closure($closure);
1.2 raeburn 1945: return $table;
1946: }
1947:
1948: sub print_personnel_menu {
1.27 raeburn 1949: my ($dom,$formname,$crstype,$invalidcrosslist) = @_;
1950: my $output;
1951: if ($crstype eq 'official') {
1952: if (&Apache::lonnet::auto_run('',$dom)) {
1953: $output .= &show_invalid_crosslists($invalidcrosslist);
1954: }
1955: }
1956: $output .= '<div>'.&Apache::lonhtmlcommon::start_pick_box();
1.2 raeburn 1957: my $persontotal = $env{'form.persontotal'};
1.16 raeburn 1958: if ((!defined($persontotal)) || (!$persontotal)) {
1.2 raeburn 1959: $persontotal = 1;
1960: }
1961: if ($env{'form.addperson'}) {
1962: $persontotal ++;
1963: }
1.13 raeburn 1964: my @items = ('uname','dom','lastname','firstname','emailaddr','hidedom');
1.2 raeburn 1965:
1.8 raeburn 1966: my $type = 'Course';
1967: if ($crstype eq 'community') {
1968: $type = 'Community';
1969: }
1.41 raeburn 1970: my $roleoptions;
1971: my @roles = &Apache::lonuserutils::roles_by_context('course','',$type);
1.2 raeburn 1972: foreach my $role (@roles) {
1.28 raeburn 1973: my $plrole = &Apache::lonnet::plaintext($role,$type);
1.2 raeburn 1974: $roleoptions .= ' <option value="'.$role.'">'.$plrole.'</option>'."\n";
1975: }
1976: my %customroles=&Apache::lonuserutils::my_custom_roles();
1977: if (keys(%customroles) > 0) {
1978: foreach my $cust (sort(keys(%customroles))) {
1.28 raeburn 1979: my $custrole="cr/$env{'user.domain'}/$env{'user.name'}/$cust";
1.2 raeburn 1980: $roleoptions .= ' <option value="'.$custrole.'">'.$cust.'</option>'."\n";
1981: }
1982: }
1983:
1.30 raeburn 1984: my @currsecs = ¤t_lc_sections();
1.2 raeburn 1985:
1986: my ($existtitle,$existops,$existmult,$newtitle,$seccolspan);
1987: if (@currsecs) {
1988: my $existsize = scalar(@currsecs);
1989: if ($existsize > 3) {
1990: $existsize = 3;
1991: }
1992: if ($existsize > 1) {
1993: $existmult = ' multiple="multiple" size="'.$existsize.'" ';
1994: }
1995: @currsecs = sort { $a <=> $b } (@currsecs);
1996: $existtitle = &mt('Official').': ';
1997: $existops = '<option value="">'.&mt('None').'</option>';
1998: foreach my $sec (@currsecs) {
1999: $existops .= '<option value="'.$sec.'">'.$sec.'</option>'."\n";
2000: }
2001: $seccolspan = ' colspan="2"';
2002: $newtitle = &mt('Other').': ';
2003: }
2004:
1.27 raeburn 2005: if ($persontotal) {
1.32 raeburn 2006: my %lt = &Apache::lonlocal::texthash(
2007: community => 'Requestor is automatically assigned Coordinator role.',
2008: official => 'Requestor is automatically assigned Course Coordinator role.',
2009: );
2010: $lt{'unofficial'} = $lt{'official'};
1.69 raeburn 2011: $lt{'textbook'} = $lt{'textbook'};
1.27 raeburn 2012: $output .= &Apache::lonhtmlcommon::row_headline().
1.34 raeburn 2013: '<h3>'.&Apache::loncommon::help_open_topic('Course_Request_Personnel').' '.$lt{$crstype}.' '.&mt('Include other personnel?').'</h3>';
1.27 raeburn 2014: }
1.2 raeburn 2015: for (my $i=0; $i<$persontotal; $i++) {
2016: my @linkargs = map { 'person_'.$i.'_'.$_ } (@items);
2017: my $linkargstr = join("','",@linkargs);
1.29 raeburn 2018: my $uname_form = '<input type="text" name="person_'.$i.'_uname" value="" size="20" />';
1.2 raeburn 2019: my $onchange = 'javascript:fix_domain('."'$formname','person_".$i."_dom',".
1.29 raeburn 2020: "'person_".$i."_hidedom','person_".$i."_uname'".');';
1.2 raeburn 2021: my $udom_form = &Apache::loncommon::select_dom_form($dom,'person_'.$i.'_dom','',
2022: 1,$onchange).
1.29 raeburn 2023: '<input type="hidden" name="person_'.$i.'_hidedom" value="" />';
1.2 raeburn 2024: my %form_elems;
2025: foreach my $item (@items) {
2026: next if (($item eq 'dom') || ($item eq 'uname') || ($item eq 'hidedom'));
2027: $form_elems{$item} = '<input type="text" name="person_'.$i.'_'.$item.'" '.
2028: 'value="" readonly="readonly" />';
2029: }
2030: my $roleselector = '<select name="person_'.$i.'_role">'."\n".
2031: $roleoptions.'</select>';
2032: my $sectionselector;
2033: if (@currsecs) {
2034: $sectionselector = $existtitle.'<select name="person_'.$i.'_sec"'.
2035: $existmult.'>'."\n".$existops.'</select>'.(' ' x3);
2036: }
2037: $sectionselector .= $newtitle.
1.14 raeburn 2038: '<input type="text" name="person_'.$i.'_newsec" size="15" value="" />'."\n";
1.29 raeburn 2039: my $usersrchlinktxt = &mt('Search for user');
2040: my $usersrchlink = &Apache::loncommon::selectuser_link($formname,@linkargs,$dom,
2041: $usersrchlinktxt);
2042: my $userchklinktxt = &mt('Check username');
2043: my $userchklink = &Apache::loncommon::selectuser_link($formname,@linkargs,$dom,
2044: $userchklinktxt,'checkusername');
1.2 raeburn 2045: $output .=
1.29 raeburn 2046: &Apache::lonhtmlcommon::row_title(&mt('Additional Personnel')).
2047: '<table><tr><td align="center" valign="middle"><b>'.$usersrchlink.'</b></td>'."\n".
2048: '<td align="left" valign="top" colspan="2"><span class="LC_nobreak">'.
2049: &mt('Username').': '.$uname_form.' '.$userchklink.'</span><br />'."\n".
2050: '<span class="LC_nobreak">'.&mt('Domain').': '.$udom_form.'</span></td>'.
2051: '</tr>'."\n".'<tr>'.
1.13 raeburn 2052: '<td align="center" valign="top">'.&mt('First Name').'<br />'.$form_elems{'firstname'}.'</td>'."\n".
2053: '<td align="center" valign="top">'.&mt('Last Name').'<br />'.$form_elems{'lastname'}.'</td>'."\n".
2054: '<td align="center" valign="top">'.&mt('E-mail').'<br />'.$form_elems{'emailaddr'}.'</td></tr>'."\n".
1.34 raeburn 2055: '<tr><td align="center" valign="top">'.&Apache::loncommon::help_open_topic('Course_Roles').' '.&mt('Role').'<br />'.$roleselector.'</td>'."\n".
2056: '<td'.$seccolspan.' align="center" valign="top">'.
2057: &Apache::loncommon::help_open_topic('Course_Request_Rolesection').' '.&mt('LON-CAPA Section(s)').'<br />'.$sectionselector.'</td>'."\n".
1.2 raeburn 2058: '</tr></table>'.&Apache::lonhtmlcommon::row_closure();
2059: }
1.40 raeburn 2060: $output .= &Apache::lonhtmlcommon::row_title(&mt('Add another')).
1.2 raeburn 2061: '<input name="persontotal" type="hidden" value="'.$persontotal.'" />'.
2062: '<input name="addperson" type="checkbox" value="'.$persontotal.'"'.
2063: ' onclick="javascript:nextPage(document.'.$formname.",'".$env{'form.state'}.
2064: "'".');" />'.&mt('Add?').&Apache::lonhtmlcommon::row_closure(1).
1.40 raeburn 2065: &Apache::lonhtmlcommon::end_pick_box().'</div>';
2066: if ($crstype eq 'community') {
2067: $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>';
2068: } else {
2069: $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>';
2070: }
1.2 raeburn 2071: return $output;
2072: }
2073:
1.30 raeburn 2074: sub current_lc_sections {
2075: my @currsecs;
2076: if ($env{'form.sectotal'}) {
2077: for (my $i=0; $i<$env{'form.sectotal'}; $i++) {
1.31 raeburn 2078: if ($env{'form.sec_'.$i}) {
2079: if (defined($env{'form.loncapasec_'.$i})) {
2080: my $lcsec = $env{'form.loncapasec_'.$i};
2081: unless (grep(/^\Q$lcsec\E$/,@currsecs)) {
2082: push(@currsecs,$lcsec);
2083: }
1.30 raeburn 2084: }
2085: }
2086: }
2087: }
2088: return @currsecs;
2089: }
2090:
1.48 raeburn 2091: sub sorted_request_history {
1.49 raeburn 2092: my ($dom,$action,$curr_req) = @_;
2093: my ($after,$before,$statusfilter,$crstypefilter);
2094: if ($env{'form.status'} ne '') {
2095: $statusfilter = $env{'form.status'};
2096: }
2097: if ($env{'form.crstype'} ne '') {
2098: $crstypefilter = $env{'form.crstype'};
2099: }
2100: if (ref($curr_req) eq 'HASH') {
2101: $after = $curr_req->{'requested_after_date'},
2102: $before = $curr_req->{'requested_before_date'};
2103: $statusfilter = $curr_req->{'status'};
2104: $crstypefilter = $curr_req->{'crstype'};
2105: }
1.14 raeburn 2106: my %statusinfo = &Apache::lonnet::dump('courserequests',$env{'user.domain'},
2107: $env{'user.name'},'^status:'.$dom);
1.48 raeburn 2108: my %queue_by_date;
1.37 raeburn 2109: my ($types,$typenames) = &Apache::loncommon::course_types();
1.14 raeburn 2110: foreach my $key (keys(%statusinfo)) {
1.48 raeburn 2111: if ($action eq 'view') {
2112: next unless (($statusinfo{$key} eq 'approval') || ($statusinfo{$key} eq 'pending'));
2113: } else {
1.49 raeburn 2114: next unless (($statusfilter eq 'any') ||
2115: ($statusfilter eq $statusinfo{$key}));
1.48 raeburn 2116: }
2117: (undef,my($cdom,$cnum)) = split(':',$key);
2118: next if ($cdom ne $dom);
2119: my $requestkey = $cdom.'_'.$cnum;
2120: if ($requestkey =~ /^($match_domain)_($match_courseid)$/) {
2121: my %history = &Apache::lonnet::restore($requestkey,'courserequests',
2122: $env{'user.domain'},$env{'user.name'});
2123: my $entry;
2124: my $reqtime = $history{'reqtime'};
2125: my $lastupdate = $history{'timestamp'};
2126: my $crstype = $history{'crstype'};
2127: my $disposition = $history{'disposition'};
2128: my $status = $history{'status'};
2129: if ($action eq 'view') {
1.14 raeburn 2130: next if ((exists($history{'status'})) && ($history{'status'} eq 'created'));
1.48 raeburn 2131: } else {
2132: next if (($reqtime < $after) || ($reqtime > $before));
2133: }
1.49 raeburn 2134: next unless (($crstypefilter eq 'any') ||
2135: ($crstypefilter eq $crstype));
1.48 raeburn 2136: if ($action eq 'view') {
1.14 raeburn 2137: next unless (($disposition eq 'approval') ||
2138: ($disposition eq 'pending'));
1.48 raeburn 2139: }
2140: if (ref($history{'details'}) eq 'HASH') {
2141: $entry = $requestkey.':'.$crstype.':'.
2142: &escape($history{'details'}{'cdescr'});
2143: if ($action eq 'log') {
2144: $entry .= ':'.$lastupdate.':';
2145: if ($statusinfo{$key} ne '') {
2146: $entry .= $statusinfo{$key};
2147: } elsif ($status ne '') {
2148: $entry .= $status;
2149: } else {
2150: $entry .= $disposition;
1.14 raeburn 2151: }
2152: }
1.48 raeburn 2153: if ($crstype eq 'official') {
2154: $entry .= ':'.&escape($history{'details'}{'instcode'});
2155: }
2156: }
2157: if ($entry ne '') {
2158: if (exists($queue_by_date{$reqtime})) {
2159: if (ref($queue_by_date{$reqtime}) eq 'ARRAY') {
2160: push(@{$queue_by_date{$reqtime}},$entry);
1.10 raeburn 2161: }
1.48 raeburn 2162: } else {
2163: @{$queue_by_date{$reqtime}} = ($entry);
1.10 raeburn 2164: }
2165: }
2166: }
2167: }
1.48 raeburn 2168: return %queue_by_date;
2169: }
2170:
2171: sub print_request_status {
2172: my ($dom,$action) = @_;
2173: my %queue_by_date = &sorted_request_history($dom,$action);
1.10 raeburn 2174: my @sortedtimes = sort {$a <=> $b} (keys(%queue_by_date));
1.48 raeburn 2175: my $formname = 'requestcrs';
2176: my ($types,$typenames) = &Apache::loncommon::course_types();
2177: my $output = '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n".
1.16 raeburn 2178:
1.10 raeburn 2179: '<input type="hidden" name="state" value="'.$env{'form.state'}.'" />'."\n".
1.16 raeburn 2180: '<input type="hidden" name="crstype" value="'.$env{'form.crstype'}.'" />'."\n".
2181: '<input type="hidden" name="showdom" value="" />'."\n".
2182: '<input type="hidden" name="cnum" value="" />'."\n";
1.10 raeburn 2183: if (@sortedtimes > 0) {
1.40 raeburn 2184: my $desctitle;
2185: if ($env{'form.crstype'} eq 'any') {
2186: $desctitle = &mt('Course/Community Description')
2187: } elsif ($env{'form.crstype'} eq 'community') {
2188: $desctitle = &mt('Community Description')
2189: } else {
2190: $desctitle = &mt('Course Description');
2191: }
1.10 raeburn 2192: $output .= &Apache::loncommon::start_data_table().
2193: &Apache::loncommon::start_data_table_header_row().
2194: '<th>'.&mt('Action').'</th>'.
1.40 raeburn 2195: '<th>'.$desctitle.'</th>'.
1.14 raeburn 2196: '<th>'.&mt('Domain').'</th>';
2197: if ($env{'form.crstype'} eq 'any') {
1.10 raeburn 2198: $output .= '<th>'.&mt('Type').'</th>';
2199: }
1.14 raeburn 2200: if (($env{'form.crstype'} eq 'any') || ($env{'form.crstype'} eq 'official')) {
1.10 raeburn 2201: $output .= '<th>'.&mt('Institutional Code').'</th>';
2202: }
2203: $output .= '<th>'.&mt('Date requested').'</th>'.
2204: &Apache::loncommon::end_data_table_header_row();
2205: my $count = 0;
2206: foreach my $item (@sortedtimes) {
2207: my $showtime = &Apache::lonlocal::locallocaltime($item);
2208: if (ref($queue_by_date{$item}) eq 'ARRAY') {
2209: foreach my $request (sort(@{$queue_by_date{$item}})) {
2210: my ($key,$type,$desc,$instcode) = split(':',$request);
2211: my ($cdom,$cnum) = split('_',$key);
2212: $output .= &Apache::loncommon::start_data_table_row().
1.16 raeburn 2213: '<td><input type="button" value="'.&mt('Select').'" onclick="javascript:chooseRequest('."'$cdom','$cnum'".')" /></td>'.
1.14 raeburn 2214: '<td>'.&unescape($desc).'</td>'.
2215: '<td>'.$cdom.'</td>';
2216: if ($env{'form.crstype'} eq 'any') {
1.35 raeburn 2217: my $typename;
2218: if (ref($typenames) eq 'HASH') {
2219: $typename = &mt($typenames->{$type});
2220: }
1.14 raeburn 2221: if ($typename eq '') {
2222: $typename = &mt('Unknown type');
2223: }
2224: $output .= '<td>'.$typename.'</td>';
1.10 raeburn 2225: }
1.14 raeburn 2226: if (($env{'form.crstype'} eq 'any') ||
1.10 raeburn 2227: ($env{'form.crstype'} eq 'official')) {
1.14 raeburn 2228: my $showinstcode;
2229: if ($type eq 'official') {
2230: $showinstcode = &unescape($instcode);
2231: } else {
2232: $showinstcode = &mt('Not applicable');
2233: }
2234: $output .= '<td>'.$showinstcode.'</td>';
1.10 raeburn 2235: }
2236: $output .= '<td>'.$showtime.'</td>'.
2237: &Apache::loncommon::end_data_table_row();
2238: }
2239: }
2240: }
2241: $output .= &Apache::loncommon::end_data_table();
2242: } else {
1.40 raeburn 2243: if ($env{'form.crstype'} eq 'any') {
2244: $output .= '<div>'.&mt('You have no matching course or community requests awaiting approval by a Domain Coordinator or held in a queue pending administrative action at your institution.').'</div>';
2245: } elsif ($env{'form.crstype'} eq 'community') {
2246: $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>';
2247: } else {
2248: $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>';
2249: }
1.10 raeburn 2250: }
2251: $output .= '
1.30 raeburn 2252: <br /><input type="button" name="prev" value="'.&mt('Back').'" onclick="javascript:backPage(document.'.$formname.",'crstype'".')" />';
1.10 raeburn 2253: return $output;
1.1 raeburn 2254: }
2255:
1.16 raeburn 2256: sub print_cancel_request {
2257: my ($dom,$cnum) = @_;
2258: my $requestkey = $dom.'_'.$cnum;
2259: my ($result,$output);
2260: if ($requestkey =~ /^($match_domain)_($match_courseid)$/) {
2261: my %history = &Apache::lonnet::restore($requestkey,'courserequests',
2262: $env{'user.domain'},$env{'user.name'});
2263: my $timestamp = $history{'reqtime'};
2264: my $crstype = $history{'crstype'};
2265: my $status = $history{'status'};
2266: if (($status eq 'cancelled') || ($status eq 'created')) {
2267: if ($status eq 'cancelled') {
2268: $output = &mt('This request has already been cancelled.');
2269: } elsif ($status eq 'created') {
2270: $output = &mt('This request has already been processed, and a course created.');
2271: }
2272: $output = &mt('No further action will be taken');
2273: } elsif (ref($history{'details'}) eq 'HASH') {
1.37 raeburn 2274: my ($types,$typename) = &Apache::loncommon::course_types();
1.16 raeburn 2275: my $showtype = $crstype;
2276: if (defined($typename->{$crstype})) {
2277: $showtype = $typename->{$crstype};
2278: }
2279: $output = '<p>'.&Apache::loncommon::start_data_table().
2280: &Apache::loncommon::start_data_table_header_row().
2281: '<th>'.&mt('Description').'</th><th>'.&mt('Requested').'</th>'.
2282: '<th>'.&mt('Type').'</th>'.
2283: &Apache::loncommon::end_data_table_header_row().
2284: &Apache::loncommon::start_data_table_row().
2285: '<td>'.$history{details}{'cdescr'}.'</td><td>'.
2286: &Apache::lonlocal::locallocaltime($timestamp).'</td>'.
2287: '<td>'.$showtype.'</td>'.
2288: &Apache::loncommon::end_data_table_row().
2289: &Apache::loncommon::end_data_table().
1.40 raeburn 2290: '<br /><div class="LC_warning">';
2291: if ($crstype eq 'community') {
2292: $output .= &mt('Cancelling the request will remove it from the queue of pending community requests').'</div>';
2293: } else {
2294: $output .= &mt('Cancelling the request will remove it from the queue of pending course requests').'</div>';
2295: }
1.16 raeburn 2296: $result = 'ok';
2297: } else {
2298: $output = '<div class="LC_error">'.&mt('No record exists for the course ID').'</div>';
2299: }
2300: } else {
2301: $output = '<div class="LC_error">'.&mt('Invalid course ID').'</div>';
2302: }
2303: return ($result,$output);
2304: }
2305:
2306: sub viewrequest_javascript {
2307: my ($formname,$next) = @_;
2308: return <<"ENDJS";
2309:
2310: function chooseRequest(cdom,cnum) {
2311: document.$formname.showdom.value = cdom;
2312: document.$formname.cnum.value = cnum;
2313: nextPage(document.$formname,'$next');
2314: }
2315:
2316: ENDJS
2317: }
2318:
2319: sub viewdetails_javascript {
2320: my ($formname) = @_;
2321: return << "ENDJS";
2322:
2323: function nextPage(formname,nextstate) {
2324: if (nextstate == "modify") {
2325: formname.state.value = "personnel";
2326: formname.action.value = "new";
2327: } else {
2328: formname.state.value = nextstate;
2329: }
2330: formname.submit();
2331: }
2332:
2333: function backPage(formname,prevstate) {
2334: formname.state.value = prevstate;
2335: formname.submit();
2336: }
2337:
2338: ENDJS
2339: }
2340:
2341: sub viewcancel_javascript {
1.68 bisitz 2342: my $alert = &mt('Are you sure you want to cancel this request?').'\\n'.
2343: &mt('Your request will be removed.');
1.16 raeburn 2344: return << "ENDJS";
2345: function nextPage(formname,nextstate) {
2346: if (confirm('$alert')) {
2347: formname.state.value = nextstate;
2348: formname.submit();
2349: }
2350: return;
2351: }
2352:
2353: ENDJS
2354: }
2355:
1.1 raeburn 2356: sub print_request_logs {
1.48 raeburn 2357: my ($r,$dom,$jscript,$loaditems,$crumb) = @_;
2358: my $title;
2359: if ($env{'form.crstype'} eq 'community') {
2360: $title = 'Community Request Logs';
2361: } elsif ($env{'form.crstype'} eq 'any') {
2362: $title = 'Course/Community Request Logs';
2363: } else {
2364: $title = 'Course Request Logs';
2365: }
2366: $r->print(&header($title,$jscript,$loaditems).$crumb);
2367: my $formname = 'requestcrs';
2368: $r->print('<form action="/adm/requestcourse" method="post" name="'.$formname.'" onsubmit="javascript:setPage(this);">'."\n".
2369: '<input type="hidden" name="action" value="log" />'."\n".
2370: '<input type="hidden" name="state" value="display" />'."\n");
2371: # set defaults
2372: my $now = time();
2373: my $defstart = $now - (7*24*3600); #7 days ago
2374: my %defaults = (
2375: page => '1',
2376: show => '10',
2377: crstype => 'any',
2378: status => 'any',
2379: requested_before_date => $now,
2380: requested_after_date => $defstart,
2381: );
2382: my ($types,$typenames) = &Apache::loncommon::course_types();
2383: my $more_records = 0;
2384: my %curr;
2385: foreach my $item ('show','page','crstype','status') {
2386: $curr{$item} = $env{'form.'.$item};
2387: }
2388: $curr{'requested_after_date'} = &Apache::lonhtmlcommon::get_date_from_form('requested_after_date');
2389: $curr{'requested_before_date'} = &Apache::lonhtmlcommon::get_date_from_form('requested_before_date');
2390: foreach my $key (keys(%defaults)) {
2391: if ($curr{$key} eq '') {
2392: $curr{$key} = $defaults{$key};
2393: }
2394: }
2395: my ($statuses,$statusnames) = &reqstatus_names($curr{'crstype'});
2396: $r->print('<input type="hidden" name="page" value="'.$curr{'page'}.'" />'.
2397: &requestlog_display_filter($formname,\%curr));
1.49 raeburn 2398: my %queue_by_date = &sorted_request_history($dom,$env{'form.action'},\%curr);
1.48 raeburn 2399: my @sortedtimes = sort {$a <=> $b} (keys(%queue_by_date));
2400: my $showntablehdr = 0;
2401: my $tablehdr = &Apache::loncommon::start_data_table().
2402: &Apache::loncommon::start_data_table_header_row().
2403: '<th> </th><th>'.&mt('Request Date').'</th>'.
2404: '<th>'.&mt('Description').'</th>';
2405: if ($curr{'crstype'} eq 'any') {
2406: $tablehdr .= '<th>'.&mt('Course Type').'</th>';
2407: }
2408: if (($curr{'crstype'} eq 'official') || ($curr{'crstype'} eq 'any')) {
2409: $tablehdr .= '<th>'.&mt('Institutional Code').'</th>';
2410: }
2411: if ($curr{'status'} eq 'any') {
2412: $tablehdr .= '<th>'.&mt('Status').'</th>';
2413: } elsif ($curr{'status'} eq 'created') {
2414: $tablehdr .= '<th>'.&mt('Creation Date').'</th>';
2415: } elsif ($curr{'status'} eq 'cancelled') {
2416: $tablehdr .= '<th>'.&mt('Cancellation Date').'</th>';
2417: } elsif ($curr{'status'} eq 'rejected') {
2418: $tablehdr .= '<th>'.&mt('Rejection Date').'</th>';
2419: }
2420: $tablehdr .= &Apache::loncommon::end_data_table_header_row();
2421: my ($minshown,$maxshown);
2422: $minshown = 1;
2423: my $count = 0;
2424: if ($curr{'show'} ne &mt('all')) {
2425: $maxshown = $curr{'page'} * $curr{'show'};
2426: if ($curr{'page'} > 1) {
2427: $minshown = 1 + ($curr{'page'} - 1) * $curr{'show'};
2428: }
2429: }
2430: my $norecords;
2431: if (@sortedtimes > 0) {
2432: foreach my $item (@sortedtimes) {
2433: if ($curr{'show'} ne &mt('all')) {
2434: if ($count >= $curr{'page'} * $curr{'show'}) {
2435: $more_records = 1;
2436: last;
2437: }
2438: }
2439: $count ++;
2440: next if ($count < $minshown);
2441: if (!$showntablehdr) {
2442: $r->print($tablehdr);
2443: $showntablehdr = 1;
2444: }
2445: my $showtime = &Apache::lonlocal::locallocaltime($item);
2446: if (ref($queue_by_date{$item}) eq 'ARRAY') {
2447: foreach my $request (sort(@{$queue_by_date{$item}})) {
2448: my ($key,$crstype,$desc,$timestamp,$status,$instcode) = split(':',$request);
2449: my ($cdom,$cnum) = split('_',$key);
2450: my $output = &Apache::loncommon::start_data_table_row().
2451: '<td>'.$count.'</td>'.
2452: '<td>'.$showtime.'</td>'.
2453: '<td>'.&unescape($desc).'</td>';
2454: if ($curr{'crstype'} eq 'any') {
2455: my $typename;
2456: if (ref($typenames) eq 'HASH') {
2457: $typename = &mt($typenames->{$crstype});
2458: }
2459: if ($typename eq '') {
2460: $typename = &mt('Unknown type');
2461: }
2462: $output .= '<td>'.$typename.'</td>';
2463: }
2464: if (($curr{'crstype'} eq 'any') ||
2465: ($curr{'crstype'} eq 'official')) {
2466: my $showinstcode;
2467: if ($crstype eq 'official') {
2468: $showinstcode = &unescape($instcode);
2469: } else {
2470: $showinstcode = &mt('Not applicable');
2471: }
2472: $output .= '<td>'.$showinstcode.'</td>';
2473: }
2474: if ($curr{'status'} eq 'any') {
2475: my $statusname = &mt('Unknown status');
2476: if (ref($statusnames) eq 'HASH') {
2477: if ($statusnames->{$status} ne '') {
2478: $statusname = $statusnames->{$status};
2479: }
2480: }
2481: if (($status eq 'created') || ($status eq 'cancelled') ||
2482: ($status eq 'rejected')) {
2483: $statusname .= ' '.&Apache::lonlocal::locallocaltime($timestamp);
2484: }
2485: $output .= '<td>'.$statusname.'</td>';
2486: } elsif (($status eq 'created') || ($status eq 'cancelled') ||
2487: ($status eq 'rejected')) {
2488: $output .= '<td>'.&Apache::lonlocal::locallocaltime($timestamp).'</td>';
2489: }
2490: $output .= &Apache::loncommon::end_data_table_row();
2491: $r->print($output);
2492: }
2493: }
2494: }
2495: if ($showntablehdr) {
2496: $r->print(&Apache::loncommon::end_data_table());
2497: if (($curr{'page'} > 1) || ($more_records)) {
2498: $r->print('<table><tr>');
2499: if ($curr{'page'} > 1) {
2500: $r->print('<td><a href="javascript:chgPage('."'previous'".');">'.&mt('Previous [_1] changes',$curr{'show'}).'</a></td>');
2501: }
2502: if ($more_records) {
2503: $r->print('<td><a href="javascript:chgPage('."'next'".');">'.&mt('Next [_1] changes',$curr{'show'}).'</a></td>');
2504: }
2505: $r->print('</tr></table>');
2506: $r->print(<<"ENDSCRIPT");
2507: <script type="text/javascript">
2508: // <![CDATA[
2509: function chgPage(caller) {
2510: if (caller == 'previous') {
2511: document.$formname.page.value --;
2512: }
2513: if (caller == 'next') {
2514: document.$formname.page.value ++;
2515: }
2516: document.$formname.submit();
1.1 raeburn 2517: return;
2518: }
1.48 raeburn 2519: // ]]>
2520: </script>
2521: ENDSCRIPT
2522: }
2523: } else {
2524: $norecords = 1;
2525: }
2526: } else {
2527: $norecords = 1;
2528: }
2529: if ($norecords) {
2530: $r->print('<p class="LC_info">'.
2531: &mt('There are no records to display').
2532: '</p>');
2533: }
2534: $r->print('</form>'.
2535: &Apache::loncommon::end_page());
2536: return;
2537: }
2538:
2539: sub reqstatus_names {
2540: my ($crstype) = @_;
2541: my @statuses = qw(created approval pending rejected cancelled);
2542: my %statusnames =
2543: &Apache::lonlocal::texthash (
1.50 raeburn 2544: created => 'Created',
1.48 raeburn 2545: approval => 'Queued pending approval',
2546: pending => 'Queued pending validation',
2547: rejected => 'Request rejected',
2548: cancelled => 'Request cancelled',
2549: );
1.69 raeburn 2550: if (($crstype eq 'official') || ($crstype eq 'unofficial') || ($crstype eq 'textbook')) {
1.48 raeburn 2551: $statusnames{'created'} = &mt('Course created');
2552: } elsif ($crstype eq 'community') {
2553: $statusnames{'created'} = &mt('Community created');
2554: }
2555: return (\@statuses,\%statusnames);
2556: }
2557:
2558: sub requestlog_display_filter {
2559: my ($formname,$curr) = @_;
2560: my $nolink = 1;
2561: my $output = '<table><tr><td valign="top">'.
2562: '<span class="LC_nobreak"><b>'.&mt('Records/page:').'</b></span><br />'.
2563: &Apache::lonmeta::selectbox('show',$curr->{'show'},undef,
2564: (&mt('all'),5,10,20,50,100,1000,10000)).
2565: '</td><td> </td>';
2566: my $startform =
2567: &Apache::lonhtmlcommon::date_setter($formname,'requested_after_date',
2568: $curr->{'requested_after_date'},undef,
2569: undef,undef,undef,undef,undef,undef,$nolink);
2570: my $endform =
2571: &Apache::lonhtmlcommon::date_setter($formname,'requested_before_date',
2572: $curr->{'requested_before_date'},undef,
2573: undef,undef,undef,undef,undef,undef,$nolink);
2574: $output .= '<td valign="top"><b>'.&mt('Window during which course/community was requested:').'</b><br />'.
2575: '<table><tr><td>'.&mt('After:').
2576: '</td><td>'.$startform.'</td></tr>'.
2577: '<tr><td>'.&mt('Before:').'</td>'.
2578: '<td>'.$endform.'</td></tr></table>'.
2579: '</td>'.
2580: '<td> </td>';
2581: my ($types,$typenames) = &Apache::loncommon::course_types();
2582: if (ref($types) eq 'ARRAY') {
2583: if (@{$types} > 1) {
2584: $output .= '<td valign="top"><b>'.
2585: &mt('Course Type:').'</b><br /><select name="crstype">';
2586: my $selstr = '';
2587: if ($curr->{'crstype'} eq 'any') {
2588: $selstr = ' selected="selected"';
2589: }
2590: $output .= '<option value="any"'.$selstr.'>'.&mt('All types').'</option>'."\n";
2591: foreach my $crstype (@{$types}) {
2592: my $selstr = '';
2593: if ($curr->{'crstype'} eq $crstype) {
2594: $selstr = ' selected="selected"';
2595: }
2596: my $typename = $crstype;
2597: if (ref($typenames) eq 'HASH') {
2598: if ($typenames->{$crstype} ne '') {
2599: $typename = $typenames->{$crstype};
2600: }
2601: }
2602: $output .= '<option value="'.$crstype.'"'.$selstr.'>'.$typename.'</option>'."\n";
2603: }
2604: $output .= '</select></td>';
2605: }
2606: }
2607: my ($statuses,$statusnames) = &reqstatus_names($curr->{'crstype'});
2608: if (ref($statuses) eq 'ARRAY') {
2609: if (@{$statuses} > 1) {
2610: $output .= '<td valign="top"><b>'.
2611: &mt('Request Status:').'</b><br /><select name="status">';
2612: my $selstr = '';
2613: if ($curr->{'status'} eq 'any') {
2614: $selstr = ' selected="selected"';
2615: }
2616: $output .= '<option value="any"'.$selstr.'>'.&mt('Any status').'</option>'."\n";
2617: foreach my $status (@{$statuses}) {
2618: my $selstr = '';
2619: if ($curr->{'status'} eq $status) {
2620: $selstr = ' selected="selected"';
2621: }
2622: my $statusname = $status;
2623: if (ref($statusnames) eq 'HASH') {
2624: if ($statusnames->{$status} ne '') {
2625: $statusname = $statusnames->{$status};
2626: }
2627: }
2628: $output .= '<option value="'.$status.'"'.$selstr.'>'.$statusname.'</option>'."\n";
2629: }
2630: $output .= '</select></td>';
2631: }
2632: }
2633: $output .= '</tr></table>';
2634:
2635: # Update Display button
2636: $output .= '<p>'.
2637: '<input type="submit" value="'.&mt('Update Display').'" />'.
2638: '</p><hr />';
2639: return $output;
2640: }
1.1 raeburn 2641:
2642: sub print_review {
1.30 raeburn 2643: my ($dom,$codetitles,$cat_titles,$cat_order,$code_order,$uname,$udom,
1.66 raeburn 2644: $disallowed,$disallowmsg,$instcredits) = @_;
1.37 raeburn 2645: my ($types,$typename) = &Apache::loncommon::course_types();
1.4 raeburn 2646: my ($owner,$ownername,$owneremail);
1.26 raeburn 2647: if ($uname eq '' || $udom eq '') {
2648: $uname = $env{'user.name'};
2649: $udom = $env{'user.domain'};
2650: }
2651: $owner = $uname.':'.$udom;
2652: $ownername = &Apache::loncommon::plainname($uname,$udom,'first');
2653: my %emails = &Apache::loncommon::getemails($uname,$udom);
1.4 raeburn 2654: foreach my $email ('permanentemail','critnotification','notification') {
2655: $owneremail = $emails{$email};
2656: last if ($owneremail ne '');
2657: }
2658: my ($inst_headers,$inst_values,$crstypename,$enroll_headers,$enroll_values,
2659: $section_headers,$section_values,$personnel_headers,$personnel_values);
2660:
2661: $crstypename = $env{'form.crstype'};
2662: if (ref($typename) eq 'HASH') {
2663: unless ($typename->{$env{'form.crstype'}} eq '') {
1.35 raeburn 2664: $crstypename = &mt($typename->{$env{'form.crstype'}});
1.4 raeburn 2665: }
2666: }
1.16 raeburn 2667: my $category = 'Course';
2668: if ($env{'form.crstype'} eq 'community') {
2669: $category = 'Community';
2670: }
1.4 raeburn 2671:
2672: $inst_headers = '<th>'.&mt('Description').'</th><th>'.&mt('Type').'</th>';
2673: $inst_values = '<td>'.$env{'form.cdescr'}.'</td><td>'.$crstypename.'</td>';
2674:
1.16 raeburn 2675: my $enrollrow_title = &mt('Default Access Dates').'<br />'.
2676: '('.&Apache::lonnet::plaintext('st',$category).')';
1.4 raeburn 2677: if ($env{'form.crstype'} eq 'official') {
2678: if ((ref($codetitles) eq 'ARRAY') && (ref($cat_titles) eq 'HASH')) {
2679: foreach my $title (@{$codetitles}) {
2680: if ($env{'form.instcode_'.$title} ne '') {
2681: $inst_headers .= '<th>'.$title.'</th>';
2682: my $longitem = $env{'form.instcode_'.$title};
2683: if (ref($cat_titles->{$title}) eq 'HASH') {
2684: if ($cat_titles->{$title}{$env{'form.instcode_'.$title}} ne '') {
2685: $longitem = $cat_titles->{$title}{$env{'form.instcode_'.$title}};
2686: }
2687: }
2688: $inst_values .= '<td>'.$longitem.'</td>';
2689: }
2690: }
2691: }
1.66 raeburn 2692: $inst_headers .= '<th>'.&mt('Credits').'</th>';
2693: if ($instcredits) {
2694: $inst_values .= '<td>'.$instcredits.'</td>';
2695: } else {
2696: $inst_values .= '<td>'.$env{'form.coursecredits'}.'</td>';
2697: }
1.4 raeburn 2698: if (&Apache::lonnet::auto_run('',$dom)) {
1.16 raeburn 2699: $enrollrow_title = &mt('Enrollment');
1.4 raeburn 2700: $enroll_headers = '<th>'.&mt('Automatic Adds').'</th>'.
2701: '<th>'.&mt('Automatic Drops').'</th>'.
2702: '<th>'.&mt('Enrollment Starts').'</th>'.
2703: '<th>'.&mt('Enrollment Ends').'</th>';
2704: $section_headers = '<th>'.&mt('Sections').'</th>'.
2705: '<th>'.&mt('Crosslistings').'</th>';
2706:
1.13 raeburn 2707: my ($enrollstart,$enrollend) = &dates_from_form('enrollstart','enrollend');
1.4 raeburn 2708: my @autoroster = (&mt('No'),&mt('Yes'));
2709: $enroll_values = '<td>'.$autoroster[$env{'form.autoadds'}].'</td>'.
2710: '<td>'.$autoroster[$env{'form.autodrops'}].'</td>'.
1.13 raeburn 2711: '<td>'.&Apache::lonlocal::locallocaltime($enrollstart).'</td>'.
2712: '<td>'.&Apache::lonlocal::locallocaltime($enrollend).'</td>';
1.6 raeburn 2713: $section_values = '<td><table class="LC_innerpickbox"><tr><th>'.
2714: &mt('Institutional section').'</th>'.
2715: '<th>'.&mt('LON-CAPA section').'</th></tr>';
1.5 raeburn 2716: my $secinfo;
1.4 raeburn 2717: if ($env{'form.sectotal'} > 0) {
2718: for (my $i=0; $i<$env{'form.sectotal'}; $i++) {
2719: if ($env{'form.sec_'.$i}) {
1.5 raeburn 2720: $secinfo .= '<tr><td>'.$env{'form.secnum_'.$i}.'</td><td>';
1.4 raeburn 2721: if ($env{'form.loncapasec_'.$i} ne '') {
1.5 raeburn 2722: $secinfo .= $env{'form.loncapasec_'.$i};
2723: } else {
2724: $secinfo .= &mt('None');
1.4 raeburn 2725: }
1.5 raeburn 2726: $secinfo .= '</td></tr>';
1.4 raeburn 2727: }
2728: }
2729: }
1.6 raeburn 2730: if ($secinfo eq '') {
2731: $secinfo = '<tr><td colspan="2">'.&mt('None').'</td></tr>';
1.5 raeburn 2732: }
1.6 raeburn 2733: $section_values .= $secinfo.'</table></td><td>'.
2734: '<table class="LC_innerpickbox"><tr><th>'.
2735: &mt('Institutional course/section').'</th>'.
2736: '<th>'.&mt('LON-CAPA section').'</th></tr>';
1.5 raeburn 2737: my $xlistinfo;
1.24 raeburn 2738: my $crosslisttotal = $env{'form.crosslisttotal'};
2739: if (!$crosslisttotal) {
2740: $crosslisttotal = 1;
2741: }
2742: for (my $i=0; $i<$crosslisttotal; $i++) {
2743: if ($env{'form.crosslist_'.$i}) {
2744: $xlistinfo .= '<tr><td>';
2745: if (ref($code_order) eq 'ARRAY') {
2746: if (@{$code_order} > 0) {
2747: foreach my $item (@{$code_order}) {
2748: $xlistinfo .= $env{'form.crosslist_'.$i.'_'.$item};
1.4 raeburn 2749: }
2750: }
2751: }
1.24 raeburn 2752: $xlistinfo .= $env{'form.crosslist_'.$i.'_instsec'}.'</td><td>';
2753: if ($env{'form.crosslist_'.$i.'_lcsec'}) {
2754: $xlistinfo .= $env{'form.crosslist_'.$i.'_lcsec'};
2755: } else {
2756: $xlistinfo .= &mt('None');
2757: }
2758: $xlistinfo .= '</td></tr>';
1.4 raeburn 2759: }
2760: }
1.6 raeburn 2761: if ($xlistinfo eq '') {
2762: $xlistinfo = '<tr><td colspan="2">'.&mt('None').'</td></tr>';
1.5 raeburn 2763: }
1.24 raeburn 2764: $section_values .= $xlistinfo;
1.4 raeburn 2765: }
1.24 raeburn 2766: $section_values .= '</table></td>';
1.69 raeburn 2767: } elsif (($env{'form.crstype'} eq 'unofficial') || ($env{'form.crstype'} eq 'textbook')) {
1.66 raeburn 2768: $inst_headers .= '<th>'.&mt('Credits').'</th>';
2769: $inst_values .= '<td>'.$env{'form.coursecredits'}.'</td>';
1.4 raeburn 2770: }
2771:
2772: my %ctxt = &clone_text();
2773: $inst_headers .= '<th>'.&mt('Clone From').'</th>';
1.45 raeburn 2774: if (($env{'form.cloning'}) &&
2775: ($env{'form.clonecrs'} =~ /^$match_name$/) &&
1.13 raeburn 2776: ($env{'form.clonedom'} =~ /^$match_domain$/)) {
1.56 raeburn 2777: my $canclone = &Apache::loncoursequeueadmin::can_clone_course($uname,
2778: $udom,$env{'form.clonecrs'},$env{'form.clonedom'},
1.39 raeburn 2779: $env{'form.crstype'});
1.15 raeburn 2780: if ($canclone) {
2781: my %courseenv = &Apache::lonnet::userenvironment($env{'form.clonedom'},
2782: $env{'form.clonecrs'},('description','internal.coursecode'));
2783: if (keys(%courseenv) > 0) {
2784: $inst_headers .= '<th>'.$ctxt{'dsh'}.'</th>';
2785: $inst_values .= '<td>'.$courseenv{'description'}.' ';
2786: my $cloneinst = $courseenv{'internal.coursecode'};
2787: if ($cloneinst ne '') {
1.18 raeburn 2788: $inst_values .= $cloneinst.' '.&mt('in').' '.$env{'form.clonedom'};
1.15 raeburn 2789: } else {
1.18 raeburn 2790: $inst_values .= &mt('from').' '.$env{'form.clonedom'};
1.15 raeburn 2791: }
2792: $inst_values .= '</td><td>';
2793: if ($env{'form.datemode'} eq 'preserve') {
1.16 raeburn 2794: $inst_values .= $ctxt{'prd'};
1.15 raeburn 2795: } elsif ($env{'form.datemode'} eq 'shift') {
2796: $inst_values .= &mt('Shift dates by [_1] days',$env{'form.dateshift'});
2797: } else {
2798: $inst_values .= $ctxt{'ncd'};
2799: }
2800: $inst_values .= '</td>';
2801: } else {
2802: $inst_values .= '<td>'.&mt('Unknown').'</td>';
2803: }
2804: } else {
2805: $inst_values .= '<td>'.&mt('Not permitted'),'</td>';
2806: }
1.4 raeburn 2807: } else {
2808: $inst_values .= '<td>'.&mt('None').'</td>';
2809: }
2810: $enroll_headers .= '<th>'.&mt('Access Starts').'</th>'.
2811: '<th>'.&mt('Access Ends').'</th>';
1.13 raeburn 2812: my ($accessstart,$accessend) = &dates_from_form('accessstart','accessend');
2813: $enroll_values .= '<td>'.&Apache::lonlocal::locallocaltime($accessstart).'</td>';
2814: if ($accessend == 0) {
1.4 raeburn 2815: $enroll_values .= '<td>'.&mt('No end date').'</td>';
2816: } else {
1.13 raeburn 2817: $enroll_values .= '<td>'.&Apache::lonlocal::locallocaltime($accessend).'</td>';
1.4 raeburn 2818: }
2819:
2820: my $container = 'Course';
1.41 raeburn 2821: my $ccrole = 'cc';
1.4 raeburn 2822: if ($env{'form.crstype'} eq 'community') {
2823: $container = 'Community';
1.41 raeburn 2824: $ccrole = 'co';
1.4 raeburn 2825: }
2826:
2827: $personnel_headers = '<th>'.&mt('Name').'</th><th>'.&mt('Username:Domain').
2828: '</th><th>'.&mt('Role').'</th><th>'.&mt('LON-CAPA Sections').
2829: '</th>';
1.41 raeburn 2830:
1.4 raeburn 2831: $personnel_values .= '<tr><td>'.$ownername.'</td><td>'.$owner.'</td>'.
1.41 raeburn 2832: '<td>'.&Apache::lonnet::plaintext($ccrole,$container).'</td>'.
1.4 raeburn 2833: '<td>'.&mt('None').'</td></tr>';
2834: for (my $i=0; $i<$env{'form.persontotal'}; $i++) {
2835: if ($env{'form.person_'.$i.'_uname'} ne '') {
1.30 raeburn 2836: if (ref($disallowed) eq 'ARRAY') {
2837: next if (grep(/^$i$/,@{$disallowed}));
2838: }
1.31 raeburn 2839: my @officialsecs = &Apache::loncommon::get_env_multiple('form.person_'.$i.'_sec');
2840: my @allsecs;
2841: foreach my $sec (@officialsecs) {
2842: next unless ($sec =~ /\w/);
2843: next if ($sec =~ /\W/);
2844: next if ($sec eq 'none');
2845: push(@allsecs,$sec);
2846: }
1.14 raeburn 2847: my $newsec = $env{'form.person_'.$i.'_newsec'};
2848: $newsec =~ s/^\s+//;
2849: $newsec =~s/\s+$//;
1.31 raeburn 2850: my @newsecs = split(/\s*[\s,;:]\s*/,$newsec);
1.14 raeburn 2851: foreach my $sec (@newsecs) {
1.31 raeburn 2852: next unless ($sec =~ /\w/);
1.14 raeburn 2853: next if ($sec =~ /\W/);
1.31 raeburn 2854: next if ($sec eq 'none');
1.14 raeburn 2855: if ($sec ne '') {
2856: unless (grep(/^\Q$sec\E$/,@allsecs)) {
2857: push(@allsecs,$sec);
2858: }
2859: }
2860: }
1.24 raeburn 2861: my $showsec;
1.14 raeburn 2862: if (@allsecs) {
2863: $showsec = join(', ',@allsecs);
2864: }
1.24 raeburn 2865: if ($showsec eq '') {
2866: $showsec = &mt('None');
2867: }
1.41 raeburn 2868: if ($env{'form.person_'.$i.'_role'} eq $ccrole) {
1.24 raeburn 2869: $showsec = &mt('None');
2870: }
1.28 raeburn 2871: my $role = $env{'form.person_'.$i.'_role'};
1.4 raeburn 2872: $personnel_values .=
1.13 raeburn 2873: '<tr><td>'.$env{'form.person_'.$i.'_firstname'}.' '.
2874: $env{'form.person_'.$i.'_lastname'}.'</td>'.
1.4 raeburn 2875: '<td>'.$env{'form.person_'.$i.'_uname'}.':'.
2876: $env{'form.person_'.$i.'_dom'}.'</td>'.
1.28 raeburn 2877: '<td>'.&Apache::lonnet::plaintext($role,$container).'</td>'.
1.14 raeburn 2878: '<td>'.$showsec.'</td></tr>';
1.4 raeburn 2879: }
2880: }
1.30 raeburn 2881: my $output;
2882: if (ref($disallowed) eq 'ARRAY') {
2883: if (@{$disallowed} > 0) {
2884: if (ref($disallowmsg) eq 'HASH') {
2885: $output = '<p class="LC_warning">'.
2886: &mt('Not all requested personnel could be included.').'<ul>';
2887: foreach my $item (@{$disallowed}) {
2888: $output .= '<li>'.$disallowmsg->{$item}.'</li>';
2889: }
2890: $output .= '</ul></p>';
2891: }
2892: }
2893: }
2894: $output .= '<div>'.&Apache::lonhtmlcommon::start_pick_box().
1.4 raeburn 2895: &Apache::lonhtmlcommon::row_title(&mt('Owner')).
1.6 raeburn 2896: '<table class="LC_innerpickbox"><tr>'.
1.4 raeburn 2897: '<th>'.&mt('Name').'</th>'.
2898: '<th>'.&mt('Username:Domain').'</th>'.
2899: '<th>'.&mt('E-mail address').'</th>'.
2900: '</tr><tr>'."\n".
2901: '<td>'.$ownername.'</td><td>'.$owner.'</td>'.
2902: '<td>'.$owneremail.'</td>'.
2903: '</tr></table>'."\n".
2904: &Apache::lonhtmlcommon::row_closure().
1.5 raeburn 2905: &Apache::lonhtmlcommon::row_title(&mt('Description')).
1.4 raeburn 2906: '<table class="LC_innerpickbox"><tr>'.$inst_headers.'</tr>'."\n".
2907: '<tr>'.$inst_values.'</tr></table>'."\n".
2908: &Apache::lonhtmlcommon::row_closure().
1.16 raeburn 2909: &Apache::lonhtmlcommon::row_title($enrollrow_title).
1.4 raeburn 2910: '<table class="LC_innerpickbox"><tr>'.$enroll_headers.'</tr>'."\n".
2911: '<tr>'.$enroll_values.'</tr></table>'."\n".
2912: &Apache::lonhtmlcommon::row_closure();
2913: if ($section_headers ne '') {
2914: $output .= &Apache::lonhtmlcommon::row_title(&mt('Sections')).
2915: '<table class="LC_innerpickbox"><tr>'.$section_headers.'</tr>'."\n".
2916: '<tr>'.$section_values.'</tr></table>'."\n".
2917: &Apache::lonhtmlcommon::row_closure();
2918: }
2919: $output .= &Apache::lonhtmlcommon::row_title(&mt('Personnel')).
2920: '<table class="LC_innerpickbox"><tr>'.$personnel_headers.'</tr>'."\n".
2921: $personnel_values.'</table>'."\n".
2922: &Apache::lonhtmlcommon::row_closure(1).
1.26 raeburn 2923: &Apache::lonhtmlcommon::end_pick_box().'</div>';
1.4 raeburn 2924: return $output;
2925: }
2926:
2927: sub dates_from_form {
2928: my ($startname,$endname) = @_;
2929: my $startdate = &Apache::lonhtmlcommon::get_date_from_form($startname);
2930: my $enddate = &Apache::lonhtmlcommon::get_date_from_form($endname);
1.13 raeburn 2931: if ($endname eq 'accessend') {
1.4 raeburn 2932: if (exists($env{'form.no_end_date'}) ) {
2933: $enddate = 0;
2934: }
2935: }
2936: return ($startdate,$enddate);
1.1 raeburn 2937: }
2938:
2939: sub courseinfo_form {
1.36 raeburn 2940: my ($dom,$formname,$crstype,$next,$description) = @_;
1.32 raeburn 2941: my %lt = &Apache::lonlocal::texthash(
2942: official => 'You must provide a (brief) course description.',
2943: community => 'You must provide a (brief) community description.'
2944: );
2945: $lt{'unofficial'} = $lt{'official'};
1.69 raeburn 2946: $lt{'textbook'} = $lt{'official'};
1.15 raeburn 2947: my $js_validate = <<"ENDJS";
2948: <script type="text/javascript">
2949: // <![CDATA['
2950:
2951: function validateForm() {
2952: if ((document.$formname.cdescr.value == "") || (document.$formname.cdescr.value == "undefined")) {
1.32 raeburn 2953: alert('$lt{$crstype}');
1.15 raeburn 2954: return;
2955: }
2956: nextPage(document.$formname,'$next');
2957: }
1.45 raeburn 2958:
2959: function toggleCloning() {
2960: var willclone;
2961: if (document.$formname.cloning.length > 1) {
2962: for (var i=0; i<document.$formname.cloning.length; i++) {
2963: if (document.$formname.cloning[i].checked) {
2964: willclone = document.$formname.cloning[i].value;
2965: }
2966: }
2967: }
2968: if (willclone == 1) {
2969: document.getElementById('cloneoptions').style.display="block";
2970: } else {
2971: document.getElementById('cloneoptions').style.display="none";
2972: document.$formname.clonecrs.value = '';
2973: }
2974: }
2975:
1.15 raeburn 2976: // ]]
2977: </script>
2978:
2979: ENDJS
1.27 raeburn 2980: my $title = &mt('Brief Course Description');
1.40 raeburn 2981: my $clonetitle = &mt('Clone content and settings from an existing course?');
1.27 raeburn 2982: if ($crstype eq 'community') {
2983: $title = &mt('Brief Community Description');
1.40 raeburn 2984: $clonetitle = &mt('Clone content and settings from an existing community?');
1.27 raeburn 2985: }
1.45 raeburn 2986: my $output .= $js_validate."\n".&Apache::lonhtmlcommon::start_pick_box().
1.27 raeburn 2987: &Apache::lonhtmlcommon::row_headline().
1.34 raeburn 2988: '<h3>'.&Apache::loncommon::help_open_topic('Course_Request_Description').' '.$title.'</h3>'.
1.27 raeburn 2989: &Apache::lonhtmlcommon::row_closure(1).
2990: &Apache::lonhtmlcommon::row_title(&mt('Description')).
1.36 raeburn 2991: '<input type="text" size="60" name="cdescr" value="'.$description.'" />';
1.13 raeburn 2992: my ($home_server_pick,$numlib) =
2993: &Apache::loncommon::home_server_form_item($dom,'chome',
2994: 'default','hide');
2995: if ($numlib > 1) {
2996: $output .= &Apache::lonhtmlcommon::row_closure().
1.16 raeburn 2997: &Apache::lonhtmlcommon::row_title(&mt('Home Server for Course'));
1.13 raeburn 2998: }
2999: $output .= $home_server_pick.
1.27 raeburn 3000: &Apache::lonhtmlcommon::row_closure().
3001: &Apache::lonhtmlcommon::row_headline().
1.45 raeburn 3002: '<h3>'.&Apache::loncommon::help_open_topic('Course_Request_Clone').' '.$clonetitle.
1.46 wenzelju 3003: &Apache::lonhtmlcommon::row_closure(1).
3004: &Apache::lonhtmlcommon::row_title(&mt('Clone?')).
1.45 raeburn 3005: '<label><input type="radio" name="cloning" value="1" '.
3006: 'onclick="javascript:toggleCloning()" />'.
3007: &mt('Yes').(' 'x2).'</label><label>'.
1.49 raeburn 3008: '<input type="radio" name="cloning" value="0" checked="checked" '.
1.45 raeburn 3009: 'onclick="javascript:toggleCloning()" />'.&mt('No').'</label>'.
3010: '</h3>'.
1.13 raeburn 3011: &Apache::lonhtmlcommon::row_closure(1).
1.45 raeburn 3012: &Apache::lonhtmlcommon::row_headline().
3013: '<div id="cloneoptions" style="display: none" >'.
3014: &Apache::lonhtmlcommon::start_pick_box().
1.27 raeburn 3015: &clone_form($dom,$formname,$crstype).
1.45 raeburn 3016: &Apache::lonhtmlcommon::end_pick_box().'</div>'.
3017: &Apache::lonhtmlcommon::end_pick_box()."\n";
1.1 raeburn 3018: return $output;
3019: }
3020:
3021: sub clone_form {
3022: my ($dom,$formname,$crstype) = @_;
3023: my $type = 'Course';
3024: if ($crstype eq 'community') {
3025: $type = 'Community';
3026: }
1.4 raeburn 3027: my %lt = &clone_text();
1.2 raeburn 3028: my $output .=
1.53 raeburn 3029: &Apache::lonhtmlcommon::row_title($lt{'dmn'}).'<label>'.
3030: &Apache::loncommon::select_dom_form($dom,'clonedom').'</label>'.
3031: &Apache::lonhtmlcommon::row_closure(1).
1.2 raeburn 3032: &Apache::lonhtmlcommon::row_title($lt{'cid'}).'<label>'.
1.53 raeburn 3033: '<input type="text" size="25" name="clonecrs" value="" onfocus="this.blur();opencrsbrowser('."'$formname','clonecrs','clonedom','','','','','$type'".')" />'.
3034: '</label> '.
3035: &Apache::loncommon::selectcourse_link($formname,'clonecrs','clonedom','','','',$type).
3036: &Apache::lonhtmlcommon::row_closure(1).
1.2 raeburn 3037: &Apache::lonhtmlcommon::row_title($lt{'dsh'}).'<label>'.
3038: '<input type="radio" name="datemode" value="delete" /> '.$lt{'ncd'}.
3039: '</label><br /><label>'.
3040: '<input type="radio" name="datemode" value="preserve" /> '.$lt{'prd'}.
3041: '</label><br /><label>'.
3042: '<input type="radio" name="datemode" value="shift" checked="checked" /> '.
3043: $lt{'shd'}.'</label>'.
3044: '<input type="text" size="5" name="dateshift" value="365" />'.
1.27 raeburn 3045: &Apache::lonhtmlcommon::row_closure(1);
1.1 raeburn 3046: return $output;
3047: }
3048:
1.16 raeburn 3049: sub clone_text {
1.4 raeburn 3050: return &Apache::lonlocal::texthash(
3051: 'cid' => 'Course ID',
3052: 'dmn' => 'Domain',
3053: 'dsh' => 'Date Shift',
3054: 'ncd' => 'Do not clone date parameters',
3055: 'prd' => 'Clone date parameters as-is',
3056: 'shd' => 'Shift date parameters by number of days',
3057: );
3058: }
3059:
1.1 raeburn 3060: sub coursecode_form {
1.2 raeburn 3061: my ($dom,$context,$codetitles,$cat_titles,$cat_order,$num) = @_;
1.1 raeburn 3062: my $output;
1.46 wenzelju 3063: my %rowtitle = &Apache::lonlocal::texthash (
1.2 raeburn 3064: instcode => 'Course Category',
3065: crosslist => 'Cross Listed Course',
3066: );
1.34 raeburn 3067: my %helpitem = (
3068: instcode => 'Course_Request_Category',
3069: );
1.1 raeburn 3070: if ((ref($codetitles) eq 'ARRAY') && (ref($cat_titles) eq 'HASH') &&
3071: (ref($cat_order))) {
1.2 raeburn 3072: my ($sel,$instsec,$lcsec);
3073: $sel = $context;
3074: if ($context eq 'crosslist') {
3075: $sel .= '_'.$num;
3076: $instsec = &mt('Institutional section').'<br />'.
3077: '<input type="text" size="10" name="'.$sel.'_instsec" />';
3078: $lcsec = &mt('LON-CAPA section').'<br />'.
3079: '<input type="text" size="10" name="'.$sel.'_lcsec" />';
3080: }
1.1 raeburn 3081: if (@{$codetitles} > 0) {
3082: my $lastitem = pop(@{$codetitles});
1.2 raeburn 3083: my $lastinput = '<input type="text" size="5" name="'.$sel.'_'. $lastitem.'" />';
1.1 raeburn 3084: if (@{$codetitles} > 0) {
1.61 raeburn 3085: my $helplink;
3086: if (defined($helpitem{$context})) {
3087: $helplink = &Apache::loncommon::help_open_topic($helpitem{$context}).' ';
3088: }
3089: $output = &Apache::lonhtmlcommon::row_title($helplink.$rowtitle{$context}).
1.2 raeburn 3090: '<table><tr>';
1.1 raeburn 3091: if ($context eq 'crosslist') {
1.2 raeburn 3092: $output .= '<td>'.&mt('Include?').'<br />'.
3093: '<input type="checkbox" name="'.$sel.'" value="1" /></td>';
1.1 raeburn 3094: }
3095: foreach my $title (@{$codetitles}) {
3096: if (ref($cat_order->{$title}) eq 'ARRAY') {
3097: if (@{$cat_order->{$title}} > 0) {
3098: $output .= '<td align="center">'.$title.'<br />'."\n".
3099: '<select name="'.$sel.'_'.$title.'">'."\n".
3100: ' <option value="" selected="selected">'.
3101: &mt('Select').'</option>'."\n";
3102: foreach my $item (@{$cat_order->{$title}}) {
3103: my $longitem = $item;
3104: if (ref($cat_titles->{$title}) eq 'HASH') {
3105: if ($cat_titles->{$title}{$item} ne '') {
3106: $longitem = $cat_titles->{$title}{$item};
3107: }
3108: }
3109: $output .= '<option value="'.$item.'">'.$longitem.
3110: '</option>'."\n";
3111: }
3112: }
3113: $output .= '</select></td>'."\n";
3114: }
3115: }
3116: if ($context eq 'crosslist') {
3117: $output .= '<td align="center">'.$lastitem.'<br />'."\n".
1.2 raeburn 3118: $lastinput.'</td><td align="center">'.$instsec.'</td>'.
3119: '<td align="center">'.$lcsec.'</td></tr></table>';
1.1 raeburn 3120: } else {
3121: $output .= '</tr></table>'.
3122: &Apache::lonhtmlcommon::row_closure().
3123: &Apache::lonhtmlcommon::row_title('Course '.$lastitem).
3124: $lastinput;
3125: }
3126: } else {
3127: if ($context eq 'crosslist') {
3128: $output .= &Apache::lonhtmlcommon::row_title($rowtitle{$context}).
1.2 raeburn 3129: '<table><tr>'.
3130: '<td align="center">'.$lastitem.'<br />'.$lastinput.'</td>'.
3131: '<td align="center">'.$instsec.'</td><td>'.$lcsec.'</td>'.
3132: '</tr></table>';
1.1 raeburn 3133: } else {
3134: $output .= &Apache::lonhtmlcommon::row_title('Course '.$lastitem).
3135: $lastinput;
3136: }
3137: }
1.2 raeburn 3138: $output .= &Apache::lonhtmlcommon::row_closure(1);
3139: push(@$codetitles,$lastitem);
3140: } elsif ($context eq 'crosslist') {
3141: $output .= &Apache::lonhtmlcommon::row_title($rowtitle{$context}).
3142: '<table><tr><td align="center">'.
3143: '<span class="LC_nobreak">'.&mt('Include?').
3144: '<input type="checkbox" name="'.$sel.'" value="1" /></span>'.
3145: '</td><td align="center">'.&mt('Institutional ID').'<br />'.
3146: '<input type="text" size="10" name="'.$sel.'_instsec" />'.
3147: '</td><td align="center">'.$lcsec.'</td></tr></table>'.
3148: &Apache::lonhtmlcommon::row_closure(1);
1.1 raeburn 3149: }
3150: }
3151: return $output;
3152: }
3153:
1.61 raeburn 3154: sub sections_form {
3155: my ($dom,$instcode,$num) = @_;
3156: my $rowtitle;
3157: if ($instcode eq '') {
3158: $rowtitle = &mt('Sections');
3159: } else {
3160: $rowtitle = &mt('Sections of [_1]',$instcode);
3161: }
3162: return &Apache::lonhtmlcommon::row_title($rowtitle).
3163: '<table><tr><td align="center">'.
3164: '<span class="LC_nobreak">'.&mt('Include?').
3165: '<input type="checkbox" name="sec_'.$num.'" value="1" /></span>'.
3166: '</td><td align="center">'.&mt('Institutional section').'<br />'.
3167: '<input type="text" size="10" name="secnum_'.$num.'" />'.
3168: '</td><td align="center">'.&mt('LON-CAPA section').'<br />'.
3169: '<input type="text" size="10" name="loncapasec_'.$num.'" />'.
3170: '</td></tr></table>'.
3171: &Apache::lonhtmlcommon::row_closure(1);
3172: }
3173:
1.1 raeburn 3174: sub get_course_dom {
3175: my $codedom = &Apache::lonnet::default_login_domain();
1.19 raeburn 3176: if ($env{'form.showdom'} ne '') {
3177: if (&Apache::lonnet::domain($env{'form.showdom'}) ne '') {
3178: return $env{'form.showdom'};
3179: }
3180: }
1.1 raeburn 3181: if (($env{'user.domain'} ne '') && ($env{'user.domain'} ne 'public')) {
1.37 raeburn 3182: my ($types,$typename) = &Apache::loncommon::course_types();
1.19 raeburn 3183: if (ref($types) eq 'ARRAY') {
3184: foreach my $type (@{$types}) {
3185: if (&Apache::lonnet::usertools_access($env{'user.name'},
3186: $env{'user.domain'},$type,
3187: undef,'requestcourses')) {
3188: return $env{'user.domain'};
3189: }
3190: }
3191: my @possible_doms;
3192: foreach my $type (@{$types}) {
3193: my $dom_str = $env{'environment.reqcrsotherdom.'.$type};
3194: if ($dom_str ne '') {
3195: my @domains = split(',',$dom_str);
3196: foreach my $entry (@domains) {
3197: my ($extdom,$extopt) = split(':',$entry);
3198: if ($extdom eq $env{'request.role.domain'}) {
3199: return $extdom;
3200: }
3201: unless(grep(/^\Q$extdom\E$/,@possible_doms)) {
3202: push(@possible_doms,$extdom);
3203: }
3204: }
3205: }
3206: }
3207: if (@possible_doms) {
3208: @possible_doms = sort(@possible_doms);
3209: return $possible_doms[0];
3210: }
3211: }
1.1 raeburn 3212: $codedom = $env{'user.domain'};
3213: if ($env{'request.role.domain'} ne '') {
3214: $codedom = $env{'request.role.domain'};
3215: }
3216: }
3217: return $codedom;
3218: }
3219:
3220: sub display_navbuttons {
1.31 raeburn 3221: my ($r,$dom,$formname,$prev,$prevtext,$next,$nexttext,$state,$other,$othertext) = @_;
1.1 raeburn 3222: $r->print('<div class="LC_navbuttons">');
3223: if ($prev) {
1.16 raeburn 3224: $r->print('<input type="button" name="previous" value = "'.$prevtext.'" '.
1.31 raeburn 3225: 'onclick="javascript:backPage('."document.$formname,'$prev'".')"/>'.
1.16 raeburn 3226: (' 'x3));
1.1 raeburn 3227: } elsif ($prevtext) {
1.16 raeburn 3228: $r->print('<input type="button" name="previous" value = "'.$prevtext.'" '.
3229: 'onclick="javascript:history.back()"/>'.(' 'x3));
3230: }
3231: if ($state eq 'details') {
3232: $r->print(' <input type="button" name="other" value="'.$othertext.'" '.
1.31 raeburn 3233: 'onclick="javascript:nextPage('."document.$formname,'$other'".
1.16 raeburn 3234: ')" />');
1.1 raeburn 3235: }
1.31 raeburn 3236: my $gotnext;
1.15 raeburn 3237: if ($state eq 'courseinfo') {
1.16 raeburn 3238: $r->print('<input type="button" name="next" value="'.$nexttext.'" '.
3239: 'onclick="javascript:validateForm();" />');
1.31 raeburn 3240: $gotnext = 1;
3241: } elsif ($state eq 'enrollment') {
3242: if (($env{'form.crstype'} eq 'official') &&
3243: (&Apache::lonnet::auto_run('',$dom))) {
3244: $r->print('<input type="button" name="next" value="'.$nexttext.'" '.
3245: 'onclick="javascript:validateEnrollSections('."document.$formname,'$next'".');" />');
3246: $gotnext = 1;
3247: }
3248: } elsif ($state eq 'personnel') {
3249: if ($env{'form.persontotal'} > 0) {
3250: $r->print('<input type="button" name="next" value="'.$nexttext.'" '.
3251: 'onclick="javascript:validatePersonnelSections('."document.$formname,'$next'".');" />');
3252: $gotnext = 1;
3253: }
3254: }
3255: unless ($gotnext) {
3256: if ($next) {
3257: $r->print('
3258: <input type="button" name="next" value="'.$nexttext.'" '.
3259: 'onclick="javascript:nextPage('."document.$formname,'$next'".')" />');
3260: }
1.1 raeburn 3261: }
3262: $r->print('</div>');
3263: }
3264:
3265: sub print_request_outcome {
1.66 raeburn 3266: my ($dom,$codetitles,$code_order,$instcredits) = @_;
1.13 raeburn 3267: my ($output,$cnum,$now,$req_notifylist,$crstype,$enrollstart,$enrollend,
1.70 raeburn 3268: %sections,%crosslistings,%personnel,@baduname,@missingdom,%domconfig,
3269: $uniquecode);
1.24 raeburn 3270: my $sectotal = $env{'form.sectotal'};
3271: my $crosslisttotal = 0;
1.10 raeburn 3272: $cnum = $env{'form.cnum'};
1.8 raeburn 3273: unless ($cnum =~ /^$match_courseid$/) {
3274: $output = &mt('Invalid LON-CAPA course number for the new course')."\n";
3275: return $output;
3276: }
1.11 raeburn 3277:
1.10 raeburn 3278: %domconfig = &Apache::lonnet::get_dom('configuration',['requestcourses'],$dom);
1.9 raeburn 3279: if (ref($domconfig{'requestcourses'}) eq 'HASH') {
3280: if (ref($domconfig{'requestcourses'}{'notify'}) eq 'HASH') {
3281: $req_notifylist = $domconfig{'requestcourses'}{'notify'}{'approval'};
3282: }
1.70 raeburn 3283: $uniquecode = $domconfig{'requestcourses'}{'uniquecode'};
1.9 raeburn 3284: }
1.10 raeburn 3285: $now = time;
3286: $crstype = $env{'form.crstype'};
1.41 raeburn 3287: my $ccrole = 'cc';
3288: if ($crstype eq 'community') {
3289: $ccrole = 'co';
3290: }
1.17 raeburn 3291: my @instsections;
1.8 raeburn 3292: if ($crstype eq 'official') {
3293: if (&Apache::lonnet::auto_run('',$dom)) {
1.13 raeburn 3294: ($enrollstart,$enrollend)=&dates_from_form('enrollstart','enrollend');
1.8 raeburn 3295: }
1.10 raeburn 3296: for (my $i=0; $i<$env{'form.sectotal'}; $i++) {
3297: if ($env{'form.sec_'.$i}) {
3298: if ($env{'form.secnum_'.$i} ne '') {
1.17 raeburn 3299: my $sec = $env{'form.secnum_'.$i};
3300: $sections{$i}{'inst'} = $sec;
3301: if (($sec ne '') && (!grep(/^\Q$sec\E$/,@instsections))) {
3302: push(@instsections,$sec);
3303: }
1.13 raeburn 3304: $sections{$i}{'loncapa'} = $env{'form.loncapasec_'.$i};
1.58 raeburn 3305: $sections{$i}{'loncapa'} =~ s/\W//g;
3306: if ($sections{$i}{'loncapa'} eq 'none') {
3307: $sections{$i}{'loncapa'} = '';
3308: }
1.10 raeburn 3309: }
3310: }
3311: }
3312: for (my $i=0; $i<$env{'form.crosslisttotal'}; $i++) {
3313: if ($env{'form.crosslist_'.$i}) {
3314: my $xlistinfo = '';
3315: if (ref($code_order) eq 'ARRAY') {
3316: if (@{$code_order} > 0) {
3317: foreach my $item (@{$code_order}) {
3318: $xlistinfo .= $env{'form.crosslist_'.$i.'_'.$item};
3319: }
3320: }
3321: }
1.22 raeburn 3322: $crosslistings{$i}{'instcode'} = $xlistinfo;
1.24 raeburn 3323: if ($xlistinfo ne '') {
3324: $crosslisttotal ++;
3325: }
1.22 raeburn 3326: $crosslistings{$i}{'instsec'} = $env{'form.crosslist_'.$i.'_instsec'};
1.13 raeburn 3327: $crosslistings{$i}{'loncapa'} = $env{'form.crosslist_'.$i.'_lcsec'};
1.10 raeburn 3328: }
3329: }
1.14 raeburn 3330: } else {
3331: $enrollstart = '';
3332: $enrollend = '';
1.10 raeburn 3333: }
1.62 raeburn 3334: my (%alerts,%rulematch,%inst_results,%curr_rules,%got_rules,%disallowmsg,%skipped);
1.10 raeburn 3335: for (my $i=0; $i<$env{'form.persontotal'}; $i++) {
3336: my $uname = $env{'form.person_'.$i.'_uname'};
1.16 raeburn 3337: my $udom = $env{'form.person_'.$i.'_dom'};
1.10 raeburn 3338: if (($uname =~ /^$match_username$/) && ($udom =~ /^$match_domain$/)) {
3339: if (&Apache::lonnet::domain($udom) ne '') {
1.13 raeburn 3340: unless (ref($personnel{$uname.':'.$udom}) eq 'HASH') {
3341: $personnel{$uname.':'.$udom} = {
3342: firstname => $env{'form.person_'.$i.'_firstname'},
3343: lastname => $env{'form.person_'.$i.'_lastname'},
3344: emailaddr => $env{'form.person_'.$i.'_emailaddr'},
3345: };
1.62 raeburn 3346: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3347: my $usertype = &get_usertype($udom,$uname,\%curr_rules,\%got_rules);
3348: if (&Apache::lonuserutils::can_create_user($udom,'requestcrs',$usertype)) {
3349: my ($allowed,$msg,$authtype,$authparam) =
3350: &check_newuser_rules($udom,$uname,\%alerts,\%rulematch,
3351: \%inst_results,\%curr_rules,\%got_rules);
3352: if ($allowed) {
3353: my %domdefaults = &Apache::lonnet::get_domain_defaults($udom);
3354: if ($usertype eq 'official') {
3355: if ($authtype eq '') {
1.60 raeburn 3356: $authtype = $domdefaults{'auth_def'};
3357: $authparam = $domdefaults{'auth_arg_def'};
1.62 raeburn 3358: } else {
3359: if ($authtype eq 'loc') {
3360: $authtype = 'localauth';
3361: } elsif ($authtype eq 'int') {
3362: $authtype = 'internal';
3363: }
3364: if ($authtype !~ /^(krb4|krb5|internal|localauth)$/) {
3365: $authtype = $domdefaults{'auth_def'};
3366: $authparam = $domdefaults{'auth_arg_def'};
3367: }
3368: }
3369: } elsif ($usertype eq 'unofficial') {
3370: if ($authtype eq '') {
3371: $authtype = 'internal';
3372: $authparam = '';
1.60 raeburn 3373: }
1.62 raeburn 3374: } else {
3375: $authtype = $domdefaults{'auth_def'};
3376: $authparam = $domdefaults{'auth_arg_def'};
1.60 raeburn 3377: }
1.62 raeburn 3378: if (($authtype eq '') ||
3379: (($authtype =~/^krb(4|5)$/) && ($authparam eq '')) ||
3380: ($authtype !~ /^(krb4|krb5|internal|localauth)$/)) {
3381: $skipped{$uname.':'.$udom} = 1;
3382: next;
3383: } else {
3384: $personnel{$uname.':'.$udom}{'authtype'} = $authtype;
3385: $personnel{$uname.':'.$udom}{'autharg'} = $authparam;
1.60 raeburn 3386: }
3387: } else {
1.62 raeburn 3388: $skipped{$uname.':'.$udom} = 1;
1.60 raeburn 3389: next;
3390: }
3391: } else {
1.62 raeburn 3392: $skipped{$uname.':'.$udom} = 1;
1.60 raeburn 3393: next;
3394: }
3395: }
1.13 raeburn 3396: }
3397: my $role = $env{'form.person_'.$i.'_role'};
3398: unless ($role eq '') {
1.16 raeburn 3399: if (ref($personnel{$uname.':'.$udom}{'roles'}) eq 'ARRAY') {
1.13 raeburn 3400: my @curr_roles = @{$personnel{$uname.':'.$udom}{'roles'}};
3401: unless (grep(/^\Q$role\E$/,@curr_roles)) {
3402: push(@{$personnel{$uname.':'.$udom}{'roles'}},$role);
3403: }
3404: } else {
3405: @{$personnel{$uname.':'.$udom}{'roles'}} = ($role);
3406: }
1.41 raeburn 3407: if ($role eq $ccrole) {
1.13 raeburn 3408: @{$personnel{$uname.':'.$udom}{$role}{'usec'}} = ();
3409: } else {
1.14 raeburn 3410: my @currsec = &Apache::loncommon::get_env_multiple('form.person_'.$i.'_sec');
1.31 raeburn 3411: my @allsecs;
3412: foreach my $sec (@currsec) {
3413: next unless ($sec =~ /\w/);
3414: next if ($sec =~ /\W/);
3415: next if ($sec eq 'none');
3416: push(@allsecs,$sec);
3417: }
1.14 raeburn 3418: my $newsec = $env{'form.person_'.$i.'_newsec'};
3419: $newsec =~ s/^\s+//;
3420: $newsec =~s/\s+$//;
3421: my @newsecs = split(/[\s,;]+/,$newsec);
3422: foreach my $sec (@newsecs) {
3423: next if ($sec =~ /\W/);
1.31 raeburn 3424: next if ($sec eq 'none');
1.14 raeburn 3425: if ($sec ne '') {
1.31 raeburn 3426: unless (grep(/^\Q$sec\E$/,@allsecs)) {
3427: push(@allsecs,$sec);
1.13 raeburn 3428: }
3429: }
3430: }
1.31 raeburn 3431: @{$personnel{$uname.':'.$udom}{$role}{'usec'}} = @allsecs;
1.13 raeburn 3432: }
3433: }
1.10 raeburn 3434: } else {
3435: push(@missingdom,$uname.':'.$udom);
3436: }
3437: } else {
3438: push(@baduname,$uname.':'.$udom);
3439: }
1.8 raeburn 3440: }
1.62 raeburn 3441: if (keys(%skipped)) {
3442: foreach my $key (keys(%skipped)) {
3443: delete($personnel{$key});
3444: }
3445: }
1.13 raeburn 3446: my ($accessstart,$accessend) = &dates_from_form('accessstart','accessend');
1.14 raeburn 3447: my $autodrops = 0;
3448: if ($env{'form.autodrops'}) {
3449: $autodrops = $env{'form.autodrops'};
3450: }
3451: my $autoadds = 0;
3452: if ($env{'form.autoadds'}) {
1.57 raeburn 3453: $autoadds = $env{'form.autoadds'};
1.14 raeburn 3454: }
3455: my $instcode = '';
3456: if (exists($env{'form.instcode'})) {
3457: $instcode = $env{'form.instcode'};
3458: }
1.66 raeburn 3459: my $credits;
3460: if ($instcredits) {
3461: $credits = $instcredits;
3462: } elsif (exists($env{'form.coursecredits'})) {
3463: $credits = $env{'form.coursecredits'};
3464: }
1.15 raeburn 3465: my $clonecrs = '';
3466: my $clonedom = '';
1.45 raeburn 3467: if (($env{'form.cloning'}) &&
3468: ($env{'form.clonecrs'} =~ /^($match_courseid)$/) &&
1.15 raeburn 3469: ($env{'form.clonedom'} =~ /^($match_domain)$/)) {
1.16 raeburn 3470: my $clonehome = &Apache::lonnet::homeserver($env{'form.clonecrs'},
3471: $env{'form.clonedom'});
1.15 raeburn 3472: if ($clonehome ne 'no_host') {
1.16 raeburn 3473: my $canclone =
3474: &Apache::loncoursequeueadmin::can_clone_course($env{'user.name'},
1.39 raeburn 3475: $env{'user.domain'},$env{'form.clonecrs'},$env{'form.clonedom'},
3476: $crstype);
1.15 raeburn 3477: if ($canclone) {
3478: $clonecrs = $env{'form.clonecrs'};
3479: $clonedom = $env{'form.clonedom'};
3480: }
3481: }
3482: }
1.8 raeburn 3483: my $details = {
1.10 raeburn 3484: owner => $env{'user.name'},
3485: domain => $env{'user.domain'},
3486: cdom => $dom,
1.11 raeburn 3487: cnum => $cnum,
1.13 raeburn 3488: coursehome => $env{'form.chome'},
3489: cdescr => $env{'form.cdescr'},
1.10 raeburn 3490: crstype => $env{'form.crstype'},
1.14 raeburn 3491: instcode => $instcode,
1.66 raeburn 3492: defaultcredits => $credits,
1.70 raeburn 3493: uniquecode => $uniquecode,
1.15 raeburn 3494: clonedom => $clonedom,
3495: clonecrs => $clonecrs,
1.10 raeburn 3496: datemode => $env{'form.datemode'},
1.14 raeburn 3497: dateshift => $env{'form.dateshift'},
3498: sectotal => $sectotal,
1.10 raeburn 3499: sections => \%sections,
1.14 raeburn 3500: crosslisttotal => $crosslisttotal,
1.13 raeburn 3501: crosslists => \%crosslistings,
1.14 raeburn 3502: autoadds => $autoadds,
3503: autodrops => $autodrops,
1.13 raeburn 3504: enrollstart => $enrollstart,
3505: enrollend => $enrollend,
3506: accessstart => $accessstart,
3507: accessend => $accessend,
1.10 raeburn 3508: personnel => \%personnel,
1.8 raeburn 3509: };
1.72 ! raeburn 3510: my ($result,$output) = &process_request($dom,$cnum,$crstype,$now,$details,$instcode,
! 3511: $req_notifylist,\@instsections,\%domconfig);
! 3512: return ($result,$output);
! 3513: }
! 3514:
! 3515: sub process_request {
! 3516: my ($dom,$cnum,$crstype,$now,$details,$instcode,$req_notifylist,$instsections,$domconfig) = @_;
! 3517: my (@inststatuses,$storeresult,$creationresult,$output);
1.43 raeburn 3518: my $val =
1.64 raeburn 3519: &Apache::loncoursequeueadmin::get_processtype('course',$env{'user.name'},
3520: $env{'user.domain'},$env{'user.adv'},
1.72 ! raeburn 3521: $dom,$crstype,\@inststatuses,$domconfig);
1.8 raeburn 3522: if ($val eq '') {
3523: if ($crstype eq 'official') {
1.19 raeburn 3524: $output = &mt('You are not permitted to request creation of official courses.');
1.8 raeburn 3525: } elsif ($crstype eq 'unofficial') {
1.19 raeburn 3526: $output = &mt('You are not permitted to request creation of unofficial courses.');
1.8 raeburn 3527: } elsif ($crstype eq 'community') {
3528: $output = &mt('You are not permitted to request creation of communities');
1.69 raeburn 3529: } elsif ($crstype eq 'textbook') {
3530: $output = &mt('You are not permitted to request creation of textbook courses');
1.8 raeburn 3531: } else {
3532: $output = &mt('Unrecognized course type: [_1]',$crstype);
3533: }
1.27 raeburn 3534: $storeresult = 'notpermitted';
1.8 raeburn 3535: } else {
1.14 raeburn 3536: my ($disposition,$message,$reqstatus);
1.8 raeburn 3537: my %reqhash = (
1.14 raeburn 3538: reqtime => $now,
1.10 raeburn 3539: crstype => $crstype,
3540: details => $details,
1.8 raeburn 3541: );
3542: my $requestkey = $dom.'_'.$cnum;
1.17 raeburn 3543: my $validationerror;
1.10 raeburn 3544: if ($val eq 'autolimit=') {
3545: $disposition = 'process';
3546: } elsif ($val =~ /^autolimit=(\d+)$/) {
3547: my $limit = $1;
1.8 raeburn 3548: $disposition = &check_autolimit($env{'user.name'},$env{'user.domain'},
1.10 raeburn 3549: $dom,$crstype,$limit,\$message);
1.8 raeburn 3550: } elsif ($val eq 'validate') {
1.21 raeburn 3551: my ($inststatuslist,$validationchk,$validation);
1.17 raeburn 3552: if (@inststatuses > 0) {
3553: $inststatuslist = join(',',@inststatuses);
3554: }
3555: my $instseclist;
1.72 ! raeburn 3556: if (ref($instsections) eq 'ARRAY') {
! 3557: if (@{$instsections} > 0) {
! 3558: $instseclist = join(',',@{$instsections});
! 3559: }
1.17 raeburn 3560: }
1.21 raeburn 3561: $validationchk =
3562: &Apache::lonnet::auto_courserequest_validation($dom,
3563: $env{'user.name'}.':'.$env{'user.domain'},$crstype,
3564: $inststatuslist,$instcode,$instseclist);
3565: if ($validationchk =~ /:/) {
3566: ($validation,$message) = split(':',$validationchk);
3567: } else {
3568: $validation = $validationchk;
3569: }
3570: if ($validation =~ /^error(.*)$/) {
1.17 raeburn 3571: $disposition = 'approval';
3572: $validationerror = $1;
1.23 raeburn 3573: } else {
3574: $disposition = $validation;
1.17 raeburn 3575: }
1.8 raeburn 3576: } else {
3577: $disposition = 'approval';
3578: }
1.14 raeburn 3579: $reqhash{'disposition'} = $disposition;
3580: $reqstatus = $disposition;
1.16 raeburn 3581: my ($modified,$queued);
1.8 raeburn 3582: if ($disposition eq 'rejected') {
1.40 raeburn 3583: if ($crstype eq 'community') {
3584: $output = &mt('Your community request was rejected.');
3585: } else {
3586: $output = &mt('Your course request was rejected.');
3587: }
1.8 raeburn 3588: if ($message) {
3589: $output .= '<div class="LC_warning">'.$message.'</div>';
3590: }
1.27 raeburn 3591: $storeresult = 'rejected';
1.8 raeburn 3592: } elsif ($disposition eq 'process') {
1.14 raeburn 3593: my %domdefs = &Apache::lonnet::get_domain_defaults($dom);
1.70 raeburn 3594: my ($logmsg,$newusermsg,$addresult,$enrollcount,$response,$keysmsg,%longroles,$code);
1.8 raeburn 3595: my $type = 'Course';
3596: if ($crstype eq 'community') {
3597: $type = 'Community';
3598: }
1.41 raeburn 3599: my @roles = &Apache::lonuserutils::roles_by_context('course','',$type);
1.8 raeburn 3600: foreach my $role (@roles) {
3601: $longroles{$role}=&Apache::lonnet::plaintext($role,$type);
3602: }
1.14 raeburn 3603: my $result = &Apache::loncoursequeueadmin::course_creation($dom,$cnum,
3604: 'autocreate',$details,\$logmsg,\$newusermsg,\$addresult,
1.70 raeburn 3605: \$enrollcount,\$response,\$keysmsg,\%domdefs,\%longroles,\$code);
1.14 raeburn 3606: if ($result eq 'created') {
1.8 raeburn 3607: $disposition = 'created';
1.14 raeburn 3608: $reqstatus = 'created';
1.28 raeburn 3609: my $role_result = &update_requestors_roles($dom,$cnum,$crstype,$details,
3610: \%longroles);
1.40 raeburn 3611: if ($crstype eq 'community') {
3612: $output = '<p>'.&mt('Your community request has been processed and the community has been created.');
3613: } else {
3614: $output = '<p>'.&mt('Your course request has been processed and the course has been created.');
3615: }
1.70 raeburn 3616: if ($code) {
3617: $output .= ¬ification_information($disposition,$env{'user.name'}.':'.$env{'user.domain'},
3618: $cnum,$now,$code);
3619: }
1.40 raeburn 3620: $output .= '<br />'.$role_result.'</p>';
1.27 raeburn 3621: $creationresult = 'created';
1.8 raeburn 3622: } else {
1.40 raeburn 3623: $output = '<span class="LC_error">';
3624: if ($crstype eq 'community') {
3625: $output .= &mt('An error occurred when processing your community request.');
3626: } else {
3627: $output .= &mt('An error occurred when processing your course request.');
3628: }
3629: $output .= '<br />'.
3630: &mt('You may want to review the request details and submit the request again.').
1.14 raeburn 3631: '</span>';
1.27 raeburn 3632: $creationresult = 'error';
1.8 raeburn 3633: }
3634: } else {
3635: my $requestid = $cnum.'_'.$disposition;
3636: my $request = {
3637: $requestid => {
3638: timestamp => $now,
3639: crstype => $crstype,
3640: ownername => $env{'user.name'},
3641: ownerdom => $env{'user.domain'},
1.13 raeburn 3642: description => $env{'form.cdescr'},
1.8 raeburn 3643: },
3644: };
1.49 raeburn 3645: if ($crstype eq 'official') {
3646: $request->{$requestid}->{'instcode'} = $instcode;
3647: }
1.16 raeburn 3648: my $statuskey = 'status:'.$dom.':'.$cnum;
3649: my %userreqhash = &Apache::lonnet::get('courserequests',[$statuskey],
3650: $env{'user.domain'},$env{'user.name'});
1.17 raeburn 3651: if ($userreqhash{$statuskey} ne '') {
1.16 raeburn 3652: $modified = 1;
1.25 raeburn 3653: my $uname = &Apache::lonnet::get_domainconfiguser($dom);
3654: my %queuehash = &Apache::lonnet::get('courserequestqueue',
3655: [$cnum.'_approval',
3656: $cnum.'_pending'],$dom,$uname);
1.17 raeburn 3657: if (($queuehash{$cnum.'_approval'} ne '') ||
3658: ($queuehash{$cnum.'_pending'} ne '')) {
1.16 raeburn 3659: $queued = 1;
3660: }
3661: }
3662: unless ($queued) {
3663: my $putresult = &Apache::lonnet::newput_dom('courserequestqueue',$request,
3664: $dom);
3665: if ($putresult eq 'ok') {
1.40 raeburn 3666: if ($crstype eq 'community') {
3667: $output .= &mt('Your community request has been recorded.');
3668: } else {
3669: $output .= &mt('Your course request has been recorded.')
3670: }
3671: $output .= '<br />'.
1.16 raeburn 3672: ¬ification_information($disposition,$req_notifylist,
3673: $cnum,$now);
1.8 raeburn 3674: } else {
1.16 raeburn 3675: $reqstatus = 'domainerror';
3676: $reqhash{'disposition'} = $disposition;
3677: my $warning = &mt('An error occurred saving your request in the pending requests queue.');
3678: $output = '<span class"LC_warning">'.$warning.'</span><br />';
1.8 raeburn 3679: }
3680: }
3681: }
1.44 raeburn 3682: ($storeresult,my $updateresult) =
3683: &Apache::loncoursequeueadmin::update_coursereq_status(\%reqhash,$dom,
1.63 raeburn 3684: $cnum,$reqstatus,'request',$env{'user.domain'},$env{'user.name'});
1.16 raeburn 3685: if ($modified && $queued && $storeresult eq 'ok') {
1.40 raeburn 3686: if ($crstype eq 'community') {
3687: $output .= '<p>'.&mt('Your community request has been updated').'</p>';
3688: } else {
3689: $output .= '<p>'.&mt('Your course request has been updated').'</p>';
3690: }
3691: $output .= ¬ification_information($disposition,$req_notifylist,$cnum,$now);
1.16 raeburn 3692: }
1.17 raeburn 3693: if ($validationerror ne '') {
1.44 raeburn 3694: $output .= '<p class="LC_warning">'.&mt('An error occurred validating your request with institutional data sources: [_1].',$validationerror).'</p>';
3695: }
3696: if ($updateresult) {
3697: $output .= $updateresult;
1.17 raeburn 3698: }
1.16 raeburn 3699: }
1.27 raeburn 3700: if ($creationresult ne '') {
3701: return ($creationresult,$output);
3702: } else {
3703: return ($storeresult,$output);
3704: }
1.16 raeburn 3705: }
3706:
1.28 raeburn 3707: sub update_requestors_roles {
3708: my ($dom,$cnum,$crstype,$details,$longroles) = @_;
3709: my $now = time;
3710: my ($active,$future,$numactive,$numfuture,$output);
3711: my $owner = $env{'user.name'}.':'.$env{'user.domain'};
3712: if (ref($details) eq 'HASH') {
3713: if (ref($details->{'personnel'}) eq 'HASH') {
1.41 raeburn 3714: my $ccrole = 'cc';
3715: if ($crstype eq 'community') {
3716: $ccrole = 'co';
3717: }
1.35 raeburn 3718: unless (ref($details->{'personnel'}{$owner}) eq 'HASH') {
3719: $details->{'personnel'}{$owner} = {
1.41 raeburn 3720: 'roles' => [$ccrole],
3721: $ccrole => { 'usec' => [] },
1.35 raeburn 3722: };
3723: }
3724: my @roles;
3725: if (ref($details->{'personnel'}{$owner}{'roles'}) eq 'ARRAY') {
3726: @roles = sort(@{$details->{'personnel'}{$owner}{'roles'}});
1.41 raeburn 3727: unless (grep(/^\Q$ccrole\E$/,@roles)) {
3728: push(@roles,$ccrole);
1.35 raeburn 3729: }
3730: } else {
1.41 raeburn 3731: @roles = ($ccrole);
1.35 raeburn 3732: }
3733: foreach my $role (@roles) {
1.42 raeburn 3734: my $refresh=$env{'user.refresh.time'};
3735: if ($refresh eq '') {
3736: $refresh = $env{'user.login.time'};
3737: }
3738: if ($refresh eq '') {
3739: $refresh = $now;
3740: }
3741: my $start = $refresh-1;
1.35 raeburn 3742: my $end = '0';
3743: if ($role eq 'st') {
3744: if ($details->{'accessstart'} ne '') {
3745: $start = $details->{'accessstart'};
3746: }
3747: if ($details->{'accessend'} ne '') {
3748: $end = $details->{'accessend'};
3749: }
3750: }
3751: my @usecs;
1.41 raeburn 3752: if ($role ne $ccrole) {
1.35 raeburn 3753: if (ref($details->{'personnel'}{$owner}{$role}{'usec'}) eq 'ARRAY') {
3754: @usecs = @{$details->{'personnel'}{$owner}{$role}{'usec'}};
3755: }
3756: }
3757: if ($role eq 'st') {
3758: if (@usecs > 1) {
3759: my $firstsec = $usecs[0];
3760: @usecs = ($firstsec);
3761: }
3762: }
3763: if (@usecs == 0) {
3764: push(@usecs,'');
3765: }
3766: foreach my $usec (@usecs) {
3767: my (%userroles,%newrole,%newgroups,$spec,$area);
3768: my $area = '/'.$dom.'/'.$cnum;
3769: my $spec = $role.'.'.$area;
3770: if ($usec ne '') {
3771: $spec .= '/'.$usec;
3772: $area .= '/'.$usec;
3773: }
3774: if ($role =~ /^cr\//) {
3775: &Apache::lonnet::custom_roleprivs(\%newrole,$role,$dom,
3776: $cnum,$spec,$area);
3777: } else {
3778: &Apache::lonnet::standard_roleprivs(\%newrole,$role,$dom,
3779: $spec,$cnum,$area);
1.28 raeburn 3780: }
1.35 raeburn 3781: &Apache::lonnet::set_userprivs(\%userroles,\%newrole,
3782: \%newgroups);
3783: $userroles{'user.role.'.$spec} = $start.'.'.$end;
3784: &Apache::lonnet::appenv(\%userroles,[$role,'cm']);
3785: if (($end == 0) || ($end > $now)) {
3786: my $showrole = $role;
1.28 raeburn 3787: if ($role =~ /^cr\//) {
1.35 raeburn 3788: $showrole = &Apache::lonnet::plaintext($role,$crstype);
3789: } elsif (ref($longroles) eq 'HASH') {
3790: if ($longroles->{$role} ne '') {
3791: $showrole = $longroles->{$role};
3792: }
1.28 raeburn 3793: }
1.35 raeburn 3794: if ($start <= $now) {
3795: $active .= '<li><a href="/adm/roles?selectrole=1&'.
3796: $spec.'=1">'.$showrole;
3797: if ($usec ne '') {
3798: $active .= ' - '.&mt('section:').' '.$usec;
1.28 raeburn 3799: }
1.35 raeburn 3800: $active .= '</a></li>';
3801: $numactive ++;
3802: } else {
3803: $future .= '<li>'.$showrole;
3804: if ($usec ne '') {
3805: $future .= ' - '.&mt('section:').' '.$usec;
1.28 raeburn 3806: }
1.35 raeburn 3807: $future .= '</li>';
3808: $numfuture ++;
1.28 raeburn 3809: }
3810: }
3811: }
3812: }
3813: }
3814: }
3815: if ($active) {
3816: if ($numactive == 1) {
1.41 raeburn 3817: if ($crstype eq 'Community') {
3818: $output = &mt('Use the following link to enter the community:');
3819: } else {
3820: $output = &mt('Use the following link to enter the course:');
3821: }
1.28 raeburn 3822: } else {
1.41 raeburn 3823: if ($crstype eq 'Community') {
3824: $output = &mt('Use the following links to your new roles to enter the community:');
3825: } else {
3826: $output = &mt('Use the following links to your new roles to enter the course:');
3827: }
1.28 raeburn 3828: }
3829: $output .= ' <ul>'.$active.'</ul><br />';
3830: }
3831: if ($future) {
1.41 raeburn 3832: if ($crstype eq 'Community') {
3833: $output .= &mt('The following community [quant,_1,role] will become available for selection from your [_2]roles page[_3], once the default student access start date - [_4] - has been reached:',$numfuture,'<a href="/adm/roles">','</a>',&Apache::lonlocal::locallocaltime($details->{'accessstart'}))
3834: } else {
3835: $output .= &mt('The following course [quant,_1,role] will become available for selection from your [_2]roles page[_3], once the default student access start date - [_4] - has been reached:',$numfuture,'<a href="/adm/roles">','</a>',&Apache::lonlocal::locallocaltime($details->{'accessstart'}));
3836: }
3837: $output .= ' <ul>'.$future.'</ul>';
1.28 raeburn 3838: }
3839: return $output;
3840: }
3841:
1.16 raeburn 3842: sub notification_information {
1.70 raeburn 3843: my ($disposition,$req_notifylist,$cnum,$now,$code) = @_;
1.16 raeburn 3844: my %emails = &Apache::loncommon::getemails();
3845: my $address;
3846: if (($emails{'permanentemail'} ne '') || ($emails{'notification'} ne '')) {
3847: $address = $emails{'permanentemail'};
3848: if ($address eq '') {
3849: $address = $emails{'notification'};
3850: }
3851: }
3852: my $output;
3853: if ($disposition eq 'approval') {
3854: $output .= &mt('A message will be sent to your LON-CAPA account when a domain coordinator takes action on your request.').'<br />'.
3855: &mt('To access your LON-CAPA message, go to the Main Menu and click on "Send and Receive Messages".').'<br />';
3856: if ($address ne '') {
3857: $output.= &mt('An e-mail will also be sent to: [_1] when this occurs.',$address).'<br />';
3858: }
3859: if ($req_notifylist) {
3860: my $fullname = &Apache::loncommon::plainname($env{'user.name'},
3861: $env{'user.domain'});
3862: my $sender = $env{'user.name'}.':'.$env{'user.domain'};
3863: &Apache::loncoursequeueadmin::send_selfserve_notification($req_notifylist,"$fullname ($env{'user.name'}:$env{'user.domain'})",$cnum,$env{'form.cdescr'},$now,'coursereq',$sender);
3864: }
1.17 raeburn 3865: } elsif ($disposition eq 'pending') {
1.16 raeburn 3866: $output .= '<div class="LC_info">'.
3867: &mt('Your request has been placed in a queue pending administrative action.').'<br />'.
3868: &mt("Usually this means that your institution's information systems do not list you among the instructional personnel for this course.").'<br />'.
3869: &mt('The list of instructional personnel for the course will be automatically checked daily, and once you are listed the request will be processed.').
3870: '</div>';
1.70 raeburn 3871: } elsif (($disposition eq 'created') && ($code)) {
3872: my $codemsg = [{
3873: mt => 'Students can automatically select your course by entering this code: [_1]',
3874: args => [$code],
3875: }];
1.71 raeburn 3876: $output .= '<p>'.
1.70 raeburn 3877: &mt('Students can automatically select your course by entering this code: [_1].','<b>'.$code.'</b>').
3878: '<br />'.
1.71 raeburn 3879: &mt('A message has been sent to your LON-CAPA account with this information.');
1.70 raeburn 3880: if ($address ne '') {
1.71 raeburn 3881: $output.= '<br />'.&mt('And an e-mail has also been sent to: [_1] with this code.',$address);
1.70 raeburn 3882: }
1.71 raeburn 3883: $output .= '</p>';
1.70 raeburn 3884: my $sender = $env{'user.name'}.':'.$env{'user.domain'};
3885: if ($code) {
3886: &Apache::loncoursequeueadmin::send_selfserve_notification($req_notifylist,$codemsg,$cnum,$env{'form.cdescr'},
3887: $now,'uniquecode',$sender);
3888: }
1.17 raeburn 3889: } else {
3890: $output .= '<div class="LC_warning">'.
1.44 raeburn 3891: &mt('Your request status is: [_1].',$disposition).
3892: '</div>';
1.8 raeburn 3893: }
3894: return $output;
3895: }
3896:
3897: sub check_autolimit {
1.10 raeburn 3898: my ($uname,$udom,$dom,$crstype,$limit,$message) = @_;
3899: my %crsroles = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},
1.41 raeburn 3900: 'userroles',['active','future'],['cc','co'],[$dom]);
1.37 raeburn 3901: my ($types,$typename) = &Apache::loncommon::course_types();
1.10 raeburn 3902: my %requests = &Apache::lonnet::dumpstore('courserequests',$udom,$uname);
1.41 raeburn 3903: my $count = 0;
1.10 raeburn 3904: foreach my $key (keys(%requests)) {
3905: my ($cdom,$cnum) = split('_',$key);
1.41 raeburn 3906: if (ref($requests{$key}) eq 'HASH') {
3907: next if ($requests{$key}{'crstype'} ne $crstype);
3908: if (($crstype eq 'community') &&
3909: (exists($crsroles{$cnum.':'.$cdom.':co'}))) {
3910: $count ++;
1.69 raeburn 3911: } elsif ((($crstype eq 'official') || ($crstype eq 'unofficial') || ($crstype eq 'textbook')) &&
1.41 raeburn 3912: (exists($crsroles{$cnum.':'.$cdom.':cc'}))) {
3913: $count ++;
1.10 raeburn 3914: }
3915: }
3916: }
1.41 raeburn 3917: if ($count < $limit) {
1.10 raeburn 3918: return 'process';
3919: } else {
3920: if (ref($typename) eq 'HASH') {
1.41 raeburn 3921: if ($crstype eq 'community') {
3922: $$message = &mt('Your request has not been processed because you have reached the limit for the number of communities.').
3923: '<br />'.&mt("Your limit is [_1].",$limit);
3924: } else {
3925: $$message = &mt('Your request has not been processed because you have reached the limit for the number of courses of this type.').
3926: '<br />'.&mt("Your $typename->{$crstype} limit is [_1].",$limit);
3927: }
1.10 raeburn 3928: }
3929: return 'rejected';
3930: }
1.1 raeburn 3931: return;
3932: }
3933:
1.2 raeburn 3934: sub retrieve_settings {
1.26 raeburn 3935: my ($dom,$cnum,$udom,$uname) = @_;
3936: if ($udom eq '' || $uname eq '') {
3937: $udom = $env{'user.domain'};
3938: $uname = $env{'user.name'};
3939: }
3940: my ($result,%reqinfo) = &get_request_settings($dom,$cnum,$udom,$uname);
1.16 raeburn 3941: if ($result eq 'ok') {
1.26 raeburn 3942: if (($udom eq $reqinfo{'domain'}) && ($uname eq $reqinfo{'owner'})) {
1.16 raeburn 3943: $env{'form.chome'} = $reqinfo{'coursehome'};
3944: $env{'form.cdescr'} = $reqinfo{'cdescr'};
3945: $env{'form.crstype'} = $reqinfo{'crstype'};
3946: &generate_date_items($reqinfo{'accessstart'},'accessstart');
3947: &generate_date_items($reqinfo{'accessend'},'accessend');
3948: if ($reqinfo{'accessend'} == 0) {
3949: $env{'form.no_end_date'} = 1;
3950: }
3951: if (($reqinfo{'crstype'} eq 'official') && (&Apache::lonnet::auto_run('',$dom))) {
3952: &generate_date_items($reqinfo{'enrollstart'},'enrollstart');
3953: &generate_date_items($reqinfo{'enrollend'},'enrollend');
3954: }
3955: $env{'form.clonecrs'} = $reqinfo{'clonecrs'};
3956: $env{'form.clonedom'} = $reqinfo{'clonedom'};
1.55 raeburn 3957: if (($reqinfo{'clonecrs'} ne '') && ($reqinfo{'clonedom'} ne '')) {
3958: $env{'form.cloning'} = 1;
3959: }
1.16 raeburn 3960: $env{'form.datemode'} = $reqinfo{'datemode'};
3961: $env{'form.dateshift'} = $reqinfo{'dateshift'};
1.59 raeburn 3962: if ($reqinfo{'crstype'} eq 'official') {
3963: $env{'form.autoadds'} = $reqinfo{'autoadds'};
3964: $env{'form.autodrops'} = $reqinfo{'autodrops'};
3965: if ($reqinfo{'instcode'} ne '') {
3966: $env{'form.sectotal'} = $reqinfo{'sectotal'};
3967: $env{'form.crosslisttotal'} = $reqinfo{'crosslisttotal'};
3968: $env{'form.instcode'} = $reqinfo{'instcode'};
3969: my $crscode = {
3970: $cnum => $reqinfo{'instcode'},
3971: };
3972: &extract_instcode($dom,'instcode',$crscode,$cnum);
1.66 raeburn 3973: (undef,undef,my $instcredits) =
3974: &Apache::lonnet::auto_validate_instcode(undef,$dom,
3975: $reqinfo{'instcode'});
3976: if ($instcredits ne $reqinfo{'defaultcredits'}) {
3977: $env{'form.coursecredits'} = $reqinfo{'defaultcredits'};
3978: }
1.59 raeburn 3979: }
1.69 raeburn 3980: } elsif (($reqinfo{'crstype'} eq 'unofficial') || ($reqinfo{'crstype'} eq 'textbook')) {
1.66 raeburn 3981: $env{'form.coursecredits'} = $reqinfo{'defaultcredits'};
1.16 raeburn 3982: }
3983: my @currsec;
3984: if (ref($reqinfo{'sections'}) eq 'HASH') {
3985: foreach my $i (sort(keys(%{$reqinfo{'sections'}}))) {
3986: if (ref($reqinfo{'sections'}{$i}) eq 'HASH') {
1.24 raeburn 3987: my $sec = $reqinfo{'sections'}{$i}{'inst'};
1.16 raeburn 3988: $env{'form.secnum_'.$i} = $sec;
1.24 raeburn 3989: $env{'form.sec_'.$i} = '1';
1.16 raeburn 3990: if (!grep(/^\Q$sec\E$/,@currsec)) {
3991: push(@currsec,$sec);
3992: }
3993: $env{'form.loncapasec_'.$i} = $reqinfo{'sections'}{$i}{'loncapa'};
3994: }
3995: }
3996: }
1.24 raeburn 3997: if (ref($reqinfo{'crosslists'}) eq 'HASH') {
3998: foreach my $i (sort(keys(%{$reqinfo{'crosslists'}}))) {
3999: if (ref($reqinfo{'crosslists'}{$i}) eq 'HASH') {
4000: $env{'form.crosslist_'.$i} = '1';
4001: $env{'form.crosslist_'.$i.'_instsec'} = $reqinfo{'crosslists'}{$i}{'instsec'};
4002: $env{'form.crosslist_'.$i.'_lcsec'} = $reqinfo{'crosslists'}{$i}{'loncapa'};
4003: if ($reqinfo{'crosslists'}{$i}{'instcode'} ne '') {
4004: my $key = $cnum.$i;
4005: my $crscode = {
4006: $key => $reqinfo{'crosslists'}{$i}{'instcode'},
4007: };
4008: &extract_instcode($dom,'crosslist',$crscode,$key,$i);
4009: }
1.16 raeburn 4010: }
4011: }
4012: }
4013: if (ref($reqinfo{'personnel'}) eq 'HASH') {
4014: my $i = 0;
4015: foreach my $user (sort(keys(%{$reqinfo{'personnel'}}))) {
4016: my ($uname,$udom) = split(':',$user);
4017: if (ref($reqinfo{'personnel'}{$user}) eq 'HASH') {
4018: if (ref($reqinfo{'personnel'}{$user}{'roles'}) eq 'ARRAY') {
4019: foreach my $role (sort(@{$reqinfo{'personnel'}{$user}{'roles'}})) {
4020: $env{'form.person_'.$i.'_role'} = $role;
4021: $env{'form.person_'.$i.'_firstname'} = $reqinfo{'personnel'}{$user}{'firstname'};
4022: $env{'form.person_'.$i.'_lastname'} = $reqinfo{'personnel'}{$user}{'lastname'}; ;
4023: $env{'form.person_'.$i.'_emailaddr'} = $reqinfo{'personnel'}{$user}{'emailaddr'};
4024: $env{'form.person_'.$i.'_uname'} = $uname;
4025: $env{'form.person_'.$i.'_dom'} = $udom;
4026: if (ref($reqinfo{'personnel'}{$user}{$role}) eq 'HASH') {
4027: if (ref($reqinfo{'personnel'}{$user}{$role}{'usec'}) eq 'ARRAY') {
4028: my @usecs = @{$reqinfo{'personnel'}{$user}{$role}{'usec'}};
4029: my @newsecs;
4030: if (@usecs > 0) {
4031: foreach my $sec (@usecs) {
4032: if (grep(/^\Q$sec\E/,@currsec)) {
4033: $env{'form.person_'.$i.'_sec'} = $sec;
4034: } else {
1.20 raeburn 4035: push(@newsecs,$sec);
1.16 raeburn 4036: }
4037: }
4038: }
4039: if (@newsecs > 0) {
4040: $env{'form.person_'.$i.'_newsec'} = join(',',@newsecs);
4041: }
4042: }
4043: }
4044: $i ++;
4045: }
4046: }
4047: }
4048: }
4049: $env{'form.persontotal'} = $i;
4050: }
4051: }
4052: }
4053: return $result;
4054: }
4055:
4056: sub get_request_settings {
1.26 raeburn 4057: my ($dom,$cnum,$udom,$uname) = @_;
1.16 raeburn 4058: my $requestkey = $dom.'_'.$cnum;
4059: my ($result,%reqinfo);
4060: if ($requestkey =~ /^($match_domain)_($match_courseid)$/) {
1.26 raeburn 4061: my %history = &Apache::lonnet::restore($requestkey,'courserequests',$udom,$uname);
1.16 raeburn 4062: my $disposition = $history{'disposition'};
4063: if (($disposition eq 'approval') || ($disposition eq 'pending')) {
4064: if (ref($history{'details'}) eq 'HASH') {
4065: %reqinfo = %{$history{'details'}};
4066: $result = 'ok';
4067: } else {
4068: $result = 'nothash';
4069: }
4070: } else {
4071: $result = 'notqueued';
4072: }
4073: } else {
4074: $result = 'invalid';
4075: }
4076: return ($result,%reqinfo);
4077: }
1.2 raeburn 4078:
1.16 raeburn 4079: sub extract_instcode {
1.24 raeburn 4080: my ($cdom,$element,$crscode,$crskey,$counter) = @_;
1.16 raeburn 4081: my (%codes,@codetitles,%cat_titles,%cat_order);
1.24 raeburn 4082: if (&Apache::lonnet::auto_instcode_format('requests',$cdom,$crscode,\%codes,
4083: \@codetitles,\%cat_titles,
4084: \%cat_order) eq 'ok') {
4085: if (ref($codes{$crskey}) eq 'HASH') {
1.16 raeburn 4086: if (@codetitles > 0) {
4087: my $sel = $element;
4088: if ($element eq 'crosslist') {
4089: $sel .= '_'.$counter;
4090: }
4091: foreach my $title (@codetitles) {
1.24 raeburn 4092: $env{'form.'.$sel.'_'.$title} = $codes{$crskey}{$title};
1.16 raeburn 4093: }
4094: }
4095: }
4096: }
4097: return;
1.2 raeburn 4098: }
4099:
1.16 raeburn 4100: sub generate_date_items {
4101: my ($currentval,$item) = @_;
4102: if ($currentval =~ /\d+/) {
4103: my ($tzname,$sec,$min,$hour,$mday,$month,$year) =
4104: &Apache::lonhtmlcommon::get_timedates($currentval);
4105: $env{'form.'.$item.'_day'} = $mday;
4106: $env{'form.'.$item.'_month'} = $month+1;
4107: $env{'form.'.$item.'_year'} = $year;
4108: }
4109: return;
1.2 raeburn 4110: }
4111:
1.72 ! raeburn 4112: sub print_textbook_form {
! 4113: my ($r,$dom,$incdoms,$domdefs,$settings) = @_;
! 4114: my ($bookshash,%ordered);
! 4115: my $crstype = 'textbook';
! 4116: #
! 4117: # Retrieve list of textbook courses cloneable by user
! 4118: #
! 4119: my $numbook;
! 4120: if (ref($settings) eq 'HASH') {
! 4121: $bookshash = $settings->{'textbooks'};
! 4122: if (ref($bookshash) eq 'HASH') {
! 4123: foreach my $item (keys(%{$bookshash})) {
! 4124: my ($clonedom,$clonecrs) = split(/_/,$item);
! 4125: if (ref($bookshash->{$item}) eq 'HASH') {
! 4126: my ($clonedom,$clonecrs) = split(/_/,$item);
! 4127: if (&Apache::loncoursequeueadmin::can_clone_course($env{'user.name'},
! 4128: $env{'user.domain'},$clonecrs,$clonedom,$crstype)) {
! 4129:
! 4130: my $num = $bookshash->{$item}{'order'};
! 4131: $ordered{$num} = $item;
! 4132: $numbook ++;
! 4133: }
! 4134: }
! 4135: }
! 4136: }
! 4137: }
! 4138:
! 4139: #
! 4140: # Check if domain has multiple library servers
! 4141: #
! 4142: my ($home_server_pick,$numlib) =
! 4143: &Apache::loncommon::home_server_form_item($dom,'chome',
! 4144: 'default','hide');
! 4145: if ($numlib > 1) {
! 4146: $home_server_pick = &mt('Home Server for Course').': '.$home_server_pick.'<br />';
! 4147: }
! 4148:
! 4149: #
! 4150: # Retrieve information about courses owned by user, or in which user has an active or future
! 4151: # Course Coordinator role
! 4152: #
! 4153: my $numcurrent;
! 4154: my %cloneable = &Apache::lonnet::courseiddump($dom,'.',1,'.',$env{'user.name'}.':'.$env{'user.domain'},
! 4155: undef,undef,undef,'Course');
! 4156: my %ccroles = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',
! 4157: ['active','future'],['cc']);
! 4158: foreach my $role (keys(%ccroles)) {
! 4159: my ($cnum,$cdom,$rest) = split(/:/,$role,3);
! 4160: unless (exists($cloneable{$cdom.'_'.$cnum})) {
! 4161: my %courseinfo = &Apache::lonnet::coursedescription($cdom.'_'.$cnum,{'one_time' => 1});
! 4162: $cloneable{$cdom.'_'.$cnum} = \%courseinfo;
! 4163: }
! 4164: }
! 4165:
! 4166: my $numcurrent = scalar(keys(%cloneable));
! 4167:
! 4168: my $jscript = &textbook_request_javascript($numbook,$numcurrent);
! 4169: my %loaditems;
! 4170: $loaditems{'onload'} = 'javascript:uncheckAllRadio();';
! 4171: $r->print(&header('Course Request',$jscript,\%loaditems));
! 4172:
! 4173: &Apache::lonhtmlcommon::add_breadcrumb({text=>'Course Request'});
! 4174: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Course Requests','Course_Requests'));
! 4175:
! 4176: #
! 4177: # Show domain selector form, if required.
! 4178: #
! 4179: if (@{$incdoms} > 1) {
! 4180: my $onchange = 'this.form.submit()';
! 4181: $r->print('<form name="domforcourse" method="post" action="/adm/requestcourse">'.
! 4182: '<div><fieldset><legend>'.&mt('Domain').'</legend>'.
! 4183: &Apache::loncommon::select_dom_form($dom,'showdom','',1,$onchange,$incdoms).
! 4184: '</fieldset></form>');
! 4185: }
! 4186:
! 4187: #
! 4188: # Course request form
! 4189: #
! 4190:
! 4191: #
! 4192: # Course Title
! 4193: #
! 4194: $r->print('<form name="requestcourse" method="post" action="/adm/requestcourse" onsubmit="return validTextbookReq();">'.
! 4195: '<div>'.
! 4196: '<fieldset>'.
! 4197: '<legend>'.&mt('Course Information').'</legend>'.
! 4198: '<span class="LC_nobreak">'.&mt('Title').': '.
! 4199: '<input type="text" size="60" name="cdescr" value="" /></span><br />'.
! 4200: $home_server_pick.'<br /></fieldset>'.
! 4201: '</div>');
! 4202:
! 4203: #
! 4204: # Content source selection, if more than one available
! 4205: #
! 4206: if (keys(%cloneable) || keys(%ordered)) {
! 4207: $r->print('<div>'.
! 4208: '<fieldset><legend>'.&mt('Course Content').'</legend>');
! 4209: if (keys(%ordered)) {
! 4210: $r->print('<span class="LC_nobreak"><label>'.
! 4211: '<input type="radio" name="cloning" value="textbook" onclick="javascript:cloneChoice();" />'.
! 4212: &mt('Load textbook content').'</span>'.(' 'x2).' ');
! 4213: }
! 4214: if (keys(%cloneable)) {
! 4215: $r->print('<span class="LC_nobreak"><label>'.
! 4216: '<input type="radio" name="cloning" value="existing" onclick="javascript:cloneChoice();" />'.
! 4217: &mt('Copy one of your courses').'</label></span>'.(' 'x2).' ');
! 4218: }
! 4219: $r->print('<span class="LC_nobreak"><label>'.
! 4220: '<input type="radio" name="cloning" value="none" checked="checked" onclick="javascript:cloneChoice();" />'.
! 4221: &mt('Empty course shell').'</label></span>');
! 4222: } else {
! 4223: $r->print('<input type="hidden" name="cloning" value="none" />');
! 4224: }
! 4225:
! 4226: #
! 4227: # Table of cloneable textbook courses
! 4228: #
! 4229: if (keys(%ordered)) {
! 4230: $r->print('<div id="showtextbook" style="display:none">'.
! 4231: &Apache::loncommon::start_data_table().
! 4232: &Apache::loncommon::start_data_table_header_row().
! 4233: '<th>'.&mt('Title').'</th>'.
! 4234: '<th>'.&mt('Author(s)').'</th>'.
! 4235: '<th>'.&mt('Subject').'</th>'.
! 4236: '<th>'.&mt('Book').'</th>'.
! 4237: &Apache::loncommon::end_data_table_header_row());
! 4238: my @items = sort { $a <=> $b } keys(%ordered);
! 4239: foreach my $num (@items) {
! 4240: my $item = $ordered{$num};
! 4241: my $cleantitle=&HTML::Entities::encode($bookshash->{$item}->{'title'},'<>&"');
! 4242: $cleantitle=~s/'/\\'/g;
! 4243: $cleantitle =~ s/^\s+//;
! 4244: $r->print(&Apache::loncommon::start_data_table_row().
! 4245: '<td><label><input type="radio" name="book" value="'.$item.'" />'.
! 4246: $cleantitle.'</label></td>'.
! 4247: '<td>'.$bookshash->{$item}->{'author'}.'</td>'.
! 4248: '<td>'.$bookshash->{$item}->{'subject'}.'</td>'.
! 4249: '<td><img border="0" src="'.$bookshash->{$item}->{'image'}.
! 4250: '" alt="'.$cleantitle.'" /></td>'.
! 4251: &Apache::loncommon::end_data_table_row());
! 4252: }
! 4253: $r->print(&Apache::loncommon::end_data_table().
! 4254: '</div>');
! 4255: }
! 4256:
! 4257: #
! 4258: # Table of user's current courses (owner and/or course coordinator)
! 4259: #
! 4260: if (keys(%cloneable)) {
! 4261: my %lt = &clone_text();
! 4262: $r->print('<div id="showexisting" style="display:none">'.
! 4263: &Apache::loncommon::start_data_table().
! 4264: &Apache::loncommon::start_data_table_header_row().
! 4265: '<th>'.&mt('Title').'</th>'.
! 4266: '<th>'.&mt('Owner/co-owner(s)').'</th>'.
! 4267: &Apache::loncommon::end_data_table_header_row());
! 4268: my %allownernames;
! 4269: my %sortbytitle;
! 4270: foreach my $cid (sort(keys(%cloneable))) {
! 4271: if (ref($cloneable{$cid}) eq 'HASH') {
! 4272: my $cdesc = $cloneable{$cid}{'description'};
! 4273: $cdesc =~ s/`/'/g;
! 4274: if ($cdesc ne '') {
! 4275: push(@{$sortbytitle{$cdesc}},$cid);
! 4276: }
! 4277: }
! 4278: }
! 4279: foreach my $title (sort(keys(%sortbytitle))) {
! 4280: if (ref($sortbytitle{$title}) eq 'ARRAY') {
! 4281: foreach my $cid (sort(@{$sortbytitle{$title}})) {
! 4282: my $cleantitle=&HTML::Entities::encode($title,'<>&"');
! 4283: $cleantitle=~s/'/\\'/g;
! 4284: $cleantitle =~ s/^\s+//;
! 4285: my ($namestr,@owners,%ownernames);
! 4286: my $singleowner = $cloneable{$cid}{'internal.courseowner'};
! 4287: push(@owners,$singleowner);
! 4288: if ($cloneable{$cid}{'co-owners'} ne '') {
! 4289: foreach my $item (split(/,/,$cloneable{$cid}{'internal.co-owners'})) {
! 4290: push(@owners,$item);
! 4291: }
! 4292: }
! 4293: foreach my $owner (@owners) {
! 4294: my ($ownername,$ownerdom);
! 4295: if ($owner =~ /:/) {
! 4296: ($ownername,$ownerdom) = split(/:/,$owner);
! 4297: } else {
! 4298: $ownername = $owner;
! 4299: if ($owner ne '') {
! 4300: $ownerdom = $dom;
! 4301: }
! 4302: }
! 4303: if ($ownername ne '' && $ownerdom ne '') {
! 4304: if (exists($allownernames{$ownername.':'.$ownerdom})) {
! 4305: $ownernames{$ownername.':'.$ownerdom} = $allownernames{$ownername.':'.$ownerdom};
! 4306: } else {
! 4307: my %namehash=&Apache::loncommon::getnames($ownername,$ownerdom);
! 4308: $ownernames{$ownername.':'.$ownerdom} = \%namehash;
! 4309: $allownernames{$ownername.':'.$ownerdom} = $ownernames{$ownername.':'.$ownerdom};
! 4310: }
! 4311: }
! 4312: }
! 4313: my @lastnames;
! 4314: foreach my $owner (keys(%ownernames)) {
! 4315: if (ref($ownernames{$owner}) eq 'HASH') {
! 4316: push(@lastnames,$ownernames{$owner}{'lastname'});
! 4317: }
! 4318: }
! 4319: if (@lastnames) {
! 4320: $namestr = join(', ',sort(@lastnames));
! 4321: }
! 4322: $r->print(&Apache::loncommon::start_data_table_row().
! 4323: '<td><label><input type="radio" name="owned" value="'.$cid.'" />'.
! 4324: ' '.$cleantitle.'</label></td>'.
! 4325: '<td>'.$namestr.'</td>'.
! 4326: &Apache::loncommon::end_data_table_row());
! 4327: }
! 4328: }
! 4329: }
! 4330: $r->print(&Apache::loncommon::end_data_table().
! 4331: '<p><input type="radio" name="datemode" value="delete" /> '.$lt{'ncd'}.
! 4332: '</label><br /><label>'.
! 4333: '<input type="radio" name="datemode" value="preserve" /> '.$lt{'prd'}.
! 4334: '</label><br /><label>'.
! 4335: '<input type="radio" name="datemode" value="shift" checked="checked" /> '.
! 4336: $lt{'shd'}.'</label>'.
! 4337: '<input type="text" size="5" name="dateshift" value="365" />'.
! 4338: '</div>');
! 4339: }
! 4340: #
! 4341: # End of content selector
! 4342: #
! 4343: if (keys(%cloneable) || keys(%ordered)) {
! 4344: $r->print('</fieldset></div>');
! 4345: }
! 4346:
! 4347: my %accesstitles = (
! 4348: 'start' => 'Default start access',
! 4349: 'end' => 'Default end access',
! 4350: );
! 4351: my %help_item = (
! 4352: start => 'Course_Request_Access_Start',
! 4353: end => 'Course_Request_Access_End',
! 4354: );
! 4355: my $starttime = time;
! 4356: my $endtime = time+(6*30*24*60*60); # 6 months from now, approx
! 4357: my $startform = &Apache::lonhtmlcommon::date_setter('requestcourse','accessstart',
! 4358: $starttime,'','','',1,'','','',1);
! 4359: my $endform = &Apache::lonhtmlcommon::date_setter('requestcourse','accessend',
! 4360: $endtime,'','','',1,'','','',1);
! 4361: #
! 4362: # Set default start and end dates for student access
! 4363: #
! 4364: $r->print('<div>'.
! 4365: '<fieldset><legend>'.&mt('Student Access Dates').'</legend>'.
! 4366: &Apache::loncommon::help_open_topic($help_item{'start'}).
! 4367: ' '.&mt($accesstitles{'start'}).$startform.'<br />'.
! 4368: &Apache::loncommon::help_open_topic($help_item{'end'}).
! 4369: ' '.&mt($accesstitles{'end'}).$endform.'<br /></div>');
! 4370:
! 4371: #
! 4372: # Submit button
! 4373: #
! 4374: $r->print('<input type="hidden" name="action" value="process" />'.
! 4375: '<input type="submit" value="'.&mt('Create course').'" />');
! 4376:
! 4377: #
! 4378: # End request form
! 4379: #
! 4380: $r->print('</form>'.
! 4381: &Apache::loncommon::end_page());
! 4382: return;
! 4383: }
! 4384:
! 4385: sub process_textbook_request {
! 4386: my ($r,$dom,$action,$domdefs,$domconfig) = @_;
! 4387: my ($uniquecode,$req_notifylist);
! 4388: my $crstype = 'textbook';
! 4389: if (ref($domconfig) eq 'HASH') {
! 4390: if (ref($domconfig->{'requestcourses'}) eq 'HASH') {
! 4391: if (ref($domconfig->{'requestcourses'}{'notify'}) eq 'HASH') {
! 4392: $req_notifylist = $domconfig->{'requestcourses'}{'notify'}{'approval'};
! 4393: }
! 4394: if (ref($domconfig->{'requestcourses'}{'uniquecode'}) eq 'HASH') {
! 4395: $uniquecode = $domconfig->{'requestcourses'}{'uniquecode'}{$crstype};
! 4396: }
! 4397: }
! 4398: }
! 4399: my $crstype = 'textbook';
! 4400: my $now = time;
! 4401: my $reqtype = $env{'form.cloning'};
! 4402: my (@inststatuses,$storeresult,$creationresult);
! 4403: my $cnum = &Apache::lonnet::generate_coursenum($dom,'Course');
! 4404: my ($clonefrom,$clonedom,$clonecrs);
! 4405: if ($reqtype eq 'textbook') {
! 4406: $clonefrom = $env{'form.book'};
! 4407: } elsif ($reqtype eq 'existing') {
! 4408: $clonefrom = $env{'form.owned'};
! 4409: }
! 4410: my ($accessstart,$accessend) = &dates_from_form('accessstart','accessend');
! 4411: if ($clonefrom) {
! 4412: ($clonedom,$clonecrs) = split(/_/,$clonefrom);
! 4413: if (&Apache::lonnet::homeserver($clonecrs,$clonedom) ne 'no_host') {
! 4414: my $canclone =
! 4415: &Apache::loncoursequeueadmin::can_clone_course($env{'user.name'},
! 4416: $env{'user.domain'},$clonecrs,$clonedom,$crstype);
! 4417: unless ($canclone) {
! 4418: undef($clonecrs);
! 4419: undef($clonedom);
! 4420: }
! 4421: } else {
! 4422: undef($clonecrs);
! 4423: undef($clonedom);
! 4424: }
! 4425: }
! 4426: $r->print(&header('Course Creation'));
! 4427:
! 4428: &Apache::lonhtmlcommon::add_breadcrumb(
! 4429: { href => '/adm/requestcourse',
! 4430: text => "Create Course",
! 4431: }
! 4432: );
! 4433: &Apache::lonhtmlcommon::add_breadcrumb({text=>'Request Processed'});
! 4434: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Course Requests','Course_Requests'));
! 4435:
! 4436: my $details = {
! 4437: owner => $env{'user.name'},
! 4438: domain => $env{'user.domain'},
! 4439: cdom => $dom,
! 4440: cnum => $cnum,
! 4441: coursehome => $env{'form.chome'},
! 4442: cdescr => $env{'form.cdescr'},
! 4443: crstype => $crstype,
! 4444: uniquecode => $uniquecode,
! 4445: clonedom => $clonedom,
! 4446: clonecrs => $clonecrs,
! 4447: accessstart => $accessstart,
! 4448: accessend => $accessend,
! 4449: personnel => {},
! 4450: };
! 4451: if ($reqtype eq 'existing') {
! 4452: $details->{datemode} = $env{'form.datemode'};
! 4453: $details->{dateshift} = $env{'form.dateshift'};
! 4454: }
! 4455: my ($result,$output) = &process_request($dom,$cnum,$crstype,$now,$details,'',$req_notifylist,[],$domconfig);
! 4456: $r->print($output);
! 4457: if (&Apache::loncoursequeueadmin::author_prompt()) {
! 4458: &print_author_prompt($r,$action,$cnum,$dom,$crstype,$result);
! 4459: } elsif ($result eq 'created') {
! 4460: $r->print('<p><a href="/adm/requestcourse">'.&mt('Create another course').'</a></p>');
! 4461: }
! 4462: $r->print(&Apache::loncommon::end_page());
! 4463: }
! 4464:
! 4465: sub textbook_request_javascript {
! 4466: my ($numbook,$numcurrent) = @_;
! 4467: my %lt = &Apache::lonlocal::texthash(
! 4468: choose => 'Please select a content option.',
! 4469: textbook => 'Please select a textbook, or choose a different option.',
! 4470: existing => 'Please select one of your existing courses to copy, or choose a different option.',
! 4471: title => 'Please enter a course title.',
! 4472: );
! 4473: return if (!$numbook && !$numcurrent);
! 4474: return <<"ENDSCRIPT";
! 4475: function cloneChoice() {
! 4476: if (document.requestcourse.cloning) {
! 4477: var radioLength = document.requestcourse.cloning.length;
! 4478: if (radioLength == undefined) {
! 4479: var val = document.requestcourse.cloning.value;
! 4480: if ((val == 'textbook') || (val == 'existing')) {
! 4481: var elem = document.getElementById('show'+val);
! 4482: if (document.requestcourse.cloning.checked) {
! 4483: elem.style.display = 'block';
! 4484: } else {
! 4485: uncheckRadio(val);
! 4486: elem.style.display = 'none';
! 4487: }
! 4488: }
! 4489: } else {
! 4490: for (var i=0; i<radioLength; i++) {
! 4491: var val = document.requestcourse.cloning[i].value;
! 4492: if ((val == 'textbook') || (val == 'existing')) {
! 4493: var elem = document.getElementById('show'+val);
! 4494: if (document.requestcourse.cloning[i].checked) {
! 4495: elem.style.display = 'block';
! 4496: } else {
! 4497: if (val == 'textbook') {
! 4498: uncheckRadio('book');
! 4499: }
! 4500: if (val == 'existing') {
! 4501: uncheckRadio('owned');
! 4502: }
! 4503: elem.style.display = 'none';
! 4504: }
! 4505: }
! 4506: }
! 4507: }
! 4508: }
! 4509: return;
! 4510: }
! 4511:
! 4512: function uncheckRadio(radioGroupName) {
! 4513: var group = document.getElementsByName(radioGroupName);
! 4514: var radioLength = group.length;
! 4515: if (radioLength == undefined) {
! 4516: group.checked = false;
! 4517: } else {
! 4518: for (var i=0; i<radioLength; i++) {
! 4519: group[i].checked = false;
! 4520: }
! 4521: }
! 4522: return;
! 4523: }
! 4524:
! 4525: function uncheckAllRadio() {
! 4526: uncheckRadio('cloning');
! 4527: var numbook = $numbook;
! 4528: var numcurrent = $numcurrent;
! 4529: if (numbook > 0) {
! 4530: uncheckRadio('textbook');
! 4531: }
! 4532: if (numcurrent > 0) {
! 4533: uncheckRadio('existing');
! 4534: }
! 4535: return;
! 4536: }
! 4537:
! 4538: function validTextbookReq() {
! 4539: if (document.requestcourse.cloning) {
! 4540: var cloneChoice = 0;
! 4541: var radioLength = document.requestcourse.cloning.length;
! 4542: if (radioLength == undefined) {
! 4543: if (document.requestcourse.cloning.checked == false) {
! 4544: alert("$lt{'choose'}");
! 4545: return false;
! 4546: } else {
! 4547: cloneChoice = document.requestcourse.cloning.value;
! 4548: }
! 4549: } else {
! 4550: for (var i=0; i<radioLength; i++) {
! 4551: if (document.requestcourse.cloning[i].checked) {
! 4552: cloneChoice = document.requestcourse.cloning[i].value;
! 4553: break;
! 4554: }
! 4555: }
! 4556: if (cloneChoice == 0) {
! 4557: alert("$lt{'choose'}");
! 4558: return false;
! 4559: }
! 4560: }
! 4561: var group;
! 4562: if ((cloneChoice == 'textbook') || (cloneChoice == 'existing')) {
! 4563: var group;
! 4564: if (cloneChoice == 'textbook') {
! 4565: group = document.getElementsByName('book');
! 4566: } else {
! 4567: group = document.getElementsByName('owned');
! 4568: }
! 4569: var groupLength = group.length;
! 4570: var chosen = 0;
! 4571: if (groupLength == undefined) {
! 4572: if (group.checked) {
! 4573: chosen = 1;
! 4574: }
! 4575: } else {
! 4576: for (var j=0; j<groupLength; j++) {
! 4577: if (group[j].checked) {
! 4578: chosen = 1;
! 4579: break;
! 4580: }
! 4581: }
! 4582: }
! 4583: if (chosen == 0) {
! 4584: if (cloneChoice == 'textbook') {
! 4585: alert("$lt{'textbook'}");
! 4586: } else {
! 4587: alert("$lt{'existing'}");
! 4588: }
! 4589: return false;
! 4590: }
! 4591: }
! 4592: }
! 4593: if (document.requestcourse.cdescr.value == '') {
! 4594: alert("$lt{'title'}");
! 4595: return false;
! 4596: }
! 4597: return true;
! 4598: }
! 4599:
! 4600: ENDSCRIPT
! 4601:
! 4602: }
! 4603:
1.1 raeburn 4604: 1;
4605:
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