Annotation of loncom/interface/loncoursequeueadmin.pm, revision 1.43
1.1 raeburn 1: # The LearningOnline Network
1.19 raeburn 2: # Utilities to administer domain course requests and course self-enroll requests
1.1 raeburn 3: #
1.43 ! raeburn 4: # $Id: loncoursequeueadmin.pm,v 1.42 2014/01/08 17:18:11 bisitz 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:
1.23 raeburn 30: =pod
31:
1.1 raeburn 32: =head1 NAME
33:
34: Apache::loncoursequeueadmin.pm
35:
36: =head1 SYNOPSIS
37:
1.14 raeburn 38: Utilities used by domain coordinators to administer queued course creation requests,
39: and by course coordinators for queued self-enrollment requests, and by general
40: users to display their queued self-enrollment requests.
1.1 raeburn 41:
42: This is part of the LearningOnline Network with CAPA project
43: described at http://www.lon-capa.org.
44:
45: =head1 SUBROUTINES
46:
47: =over
48:
49: =item send_selfserve_notification()
50:
51: =item display_queued_requests()
52:
1.23 raeburn 53: =item build_queue_display()
54:
1.1 raeburn 55: =item update_request_queue()
56:
57: =item get_student_counts()
58:
1.13 raeburn 59: =item course_creation()
60:
61: =item build_batchcreatehash()
62:
63: =item can_clone_course()
64:
65: =item get_processtype()
66:
1.14 raeburn 67: =item queued_selfenrollment()
68:
1.23 raeburn 69: =item update_coursereq_status()
70:
71: =item process_official_reqs()
72:
1.31 raeburn 73: =item is_active_author()
74:
75: =item author_prompt()
76:
77: =item reqauthor_check()
78:
79: =item process_reqauthor()
80:
1.1 raeburn 81: =back
82:
83: =cut
84:
85: package Apache::loncoursequeueadmin;
86:
87: use strict;
88: use Apache::lonnet;
89: use Apache::loncommon;
90: use Apache::lonmsg;
91: use Apache::lonlocal;
1.2 raeburn 92: use Apache::lonuserutils;
1.19 raeburn 93: use LONCAPA qw(:DEFAULT :match);
1.1 raeburn 94:
95: sub send_selfserve_notification {
1.2 raeburn 96: my ($notifylist,$textstr,$cid,$contextdesc,$timestamp,$context,$sender,
1.12 raeburn 97: $approvedlist,$rejectedlist,$crstype) = @_;
1.1 raeburn 98: # FIXME locallocaltime needs to be able to take $sender_lh as an argument
99: # so this can be localized to the recipients date display format/time zone
100: $timestamp =&Apache::lonlocal::locallocaltime($timestamp);
1.26 raeburn 101: my ($msgcc,$rawsubj,@rawmsg,$subject,$message,$reviewer,$msgtxt);
102: my ($senderuname,$senderudom) = split(':',$sender);
1.1 raeburn 103: if ($context eq 'coursemanagers') {
104: $rawsubj = 'Self-enrollment requests processed';
105: push(@rawmsg,{
1.10 raeburn 106: mt => 'Enrollment requests in the following course: [_1] have been processed.',
1.30 raeburn 107: args => ["\n$contextdesc"],
1.1 raeburn 108: });
109: } elsif ($context eq 'domainmanagers') {
1.12 raeburn 110: $rawsubj = 'Course/Community requests reviewed';
1.1 raeburn 111: push(@rawmsg,{
1.31 raeburn 112: mt => 'Course/Community creation requests in the following domain: "[_1]" have been reviewed.',
1.30 raeburn 113: args => ["\n$contextdesc"],
114: });
115: if (ref($textstr) eq 'ARRAY') {
116: push(@rawmsg,@{$textstr});
117: }
118: } elsif ($context eq 'authormanagers') {
1.42 bisitz 119: $rawsubj = 'Authoring Space requests reviewed';
1.30 raeburn 120: push(@rawmsg,{
1.31 raeburn 121: mt => 'Authoring requests in the following domain: "[_1]" have been reviewed.',
1.30 raeburn 122: args => ["\n$contextdesc"],
1.1 raeburn 123: });
124: if (ref($textstr) eq 'ARRAY') {
125: push(@rawmsg,@{$textstr});
126: }
1.43 ! raeburn 127: } elsif ($context eq 'usernamemanagers') {
! 128: $rawsubj = 'LON-CAPA account requests reviewed';
! 129: push(@rawmsg,{
! 130: mt => 'Account requests in the following domain: "[_1]" have been reviewed.',
! 131: args => ["\n$contextdesc"],
! 132: });
! 133: if (ref($textstr) eq 'ARRAY') {
! 134: push(@rawmsg,@{$textstr});
! 135: }
1.1 raeburn 136: } elsif ($context eq 'enroller') {
137: $rawsubj = 'Enrollment request';
1.12 raeburn 138: if ($crstype eq 'community') {
139: $msgtxt = 'Your request for enrollment in the following community: [_1]requested on [_2]has been reviewed by a Coordinator.'
140: } else {
141: $msgtxt = 'Your request for enrollment in the following course: [_1]requested on [_2]has been reviewed by a Course Coordinator.';
142: }
1.1 raeburn 143: push(@rawmsg,{
1.12 raeburn 144: mt => $msgtxt,
1.2 raeburn 145: args => ["\n ".$contextdesc.",\n",$timestamp.",\n"],
1.1 raeburn 146:
147: });
148: if (ref($textstr) eq 'ARRAY') {
149: push(@rawmsg,@{$textstr});
150: }
151: } elsif ($context eq 'courserequestor') {
1.12 raeburn 152: if ($crstype eq 'Community') {
153: $rawsubj = 'Community request';
154: $msgtxt = 'Your request for creation of the following community: [_1]requested on [_2]has been reviewed by a Domain Coordinator.';
155: } else {
156: $rawsubj = 'Course request';
157: $msgtxt = 'Your request for creation of the following course: [_1]requested on [_2]has been reviewed by a Domain Coordinator.';
158: }
1.1 raeburn 159: push(@rawmsg,{
1.12 raeburn 160: mt => $msgtxt,
1.2 raeburn 161: args => ["\n".$contextdesc.",\n",$timestamp.",\n"],
1.1 raeburn 162:
163: });
164: if (ref($textstr) eq 'ARRAY') {
165: push(@rawmsg,@{$textstr});
166: }
1.26 raeburn 167: } elsif ($context eq 'pendingrequestor') {
168: if ($crstype eq 'Community') {
169: $rawsubj = 'Community request';
170: } else {
171: $rawsubj = 'Processed course request';
172: }
173: if (ref($textstr) eq 'ARRAY') {
174: push(@rawmsg,@{$textstr});
175: }
1.1 raeburn 176: } elsif ($context eq 'coursereq') {
1.12 raeburn 177: if ($crstype eq 'community') {
178: $rawsubj = 'Community request to review';
179: $msgtxt = 'Creation of the following community: [_1]was requested by [_2] on [_3].';
180: } else {
181: $rawsubj = 'Course request to review';
182: $msgtxt = 'Creation of the following course: [_1]was requested by [_2] on [_3].';
183: }
1.1 raeburn 184: push(@rawmsg,{
1.12 raeburn 185: mt => $msgtxt,
1.2 raeburn 186: args => ["\n $contextdesc\n",$textstr,$timestamp],
1.1 raeburn 187: },
188: {
1.12 raeburn 189: mt =>'[_1]As Domain Coordinator, use: [_2]Main Menu -> Course and community creation -> Approve or reject requests[_3]to display a list of pending requests, which you can either approve or reject.',
1.31 raeburn 190: args => ["\n","\n\n","\n\n"],
1.1 raeburn 191: });
192: } elsif ($context eq 'selfenrollreq') {
193: $rawsubj = 'Self-enrollment request';
1.12 raeburn 194: if ($crstype eq 'community') {
1.31 raeburn 195: $msgtxt = 'Enrollment in the following community: [_1]was requested by [_2] on [_3].'
1.12 raeburn 196: } else {
1.31 raeburn 197: $msgtxt = 'Enrollment in the following course: [_1]was requested by [_2] on [_3].'
1.12 raeburn 198: }
1.1 raeburn 199: push(@rawmsg,{
1.12 raeburn 200: mt => $msgtxt,
1.2 raeburn 201: args => ["\n $contextdesc\n",$textstr,$timestamp."\n"],
202: });
1.12 raeburn 203: my $directions;
204: if ($crstype eq 'community') {
205: $directions = 'As Coordinator, use: [_1]Main Menu -> Manage Community Users -> Enrollment Requests[_2]to display a list of pending enrollment requests, which you can either approve or reject.';
1.2 raeburn 206: } else {
1.12 raeburn 207: $directions = 'As Course Coordinator, use: [_1]Main Menu -> Manage Course Users -> Enrollment Requests[_2]to display a list of pending enrollment requests, which you can either approve or reject.';
208: }
209: push(@rawmsg,
1.1 raeburn 210: {
1.12 raeburn 211: mt => $directions,
1.2 raeburn 212: args => [" \n\n","\n"],
1.1 raeburn 213: });
1.30 raeburn 214: } elsif ($context eq 'authorreq') {
1.42 bisitz 215: $rawsubj = 'Authoring Space request to review';
1.31 raeburn 216: $msgtxt = 'Assignment of an author role in the [_1] domain[_2]was requested by [_3] on [_4].';
1.30 raeburn 217: push(@rawmsg,{
218: mt => $msgtxt,
219: args => [$contextdesc,"\n",$textstr,$timestamp],
220: },
221: {
1.42 bisitz 222: mt =>'[_1]As Domain Coordinator, use: [_2]Main Menu -> Create users or modify the roles and privileges of users -> Authoring Space requests[_3]to display a list of pending requests, which you can either approve or reject.',
1.30 raeburn 223: args => ["\n","\n\n ","\n\n"],
224: });
225: } elsif ($context eq 'requestauthor') {
1.42 bisitz 226: $rawsubj = 'Authoring Space request';
227: $msgtxt = 'Your request for an Authoring Space requested on [_1]has been reviewed by a Domain Coordinator.';
1.30 raeburn 228: push(@rawmsg,{
229: mt => $msgtxt,
230: args => [$timestamp."\n"],
231: });
232: if (ref($textstr) eq 'ARRAY') {
233: push(@rawmsg,@{$textstr});
234: }
1.43 ! raeburn 235: } elsif ($context eq 'usernamereq') {
! 236: $rawsubj = 'LON-CAPA account request';
! 237: $msgtxt = 'Creation of a LON-CAPA account in the [_1] domain[_2]was requested by [_3] on [_4].';
! 238: push(@rawmsg,{
! 239: mt => $msgtxt,
! 240: args => [$contextdesc,"\n",$textstr,$timestamp],
! 241: },
! 242: {
! 243: mt =>'[_1]As Domain Coordinator, use: [_2]Main Menu -> Create users or modify the roles and privileges of users
! 244: -> LON-CAPA account requests[_3]to display a list of pending requests, which you can either approve or reject.',
! 245: args => ["\n","\n\n ","\n\n"],
! 246: });
! 247: } elsif ($context eq 'requestusername') {
! 248: $rawsubj = 'LON-CAPA account request';
! 249: $msgtxt = 'Your request for a LON-CAPA account requested on [_1]has been reviewed by a Domain Coordinator.';
! 250: push(@rawmsg,{
! 251: mt => $msgtxt,
! 252: args => [$timestamp."\n"],
! 253: });
! 254: if (ref($textstr) eq 'ARRAY') {
! 255: push(@rawmsg,@{$textstr});
! 256: }
1.39 raeburn 257: } elsif ($context eq 'uniquecode') {
258: $rawsubj = 'Course Identifier';
259: if (ref($textstr) eq 'ARRAY') {
260: push(@rawmsg,@{$textstr});
261: }
1.41 raeburn 262: } elsif ($context eq 'queuedcrsreq') {
263: $rawsubj = 'Course Request Queued';
264: if (ref($textstr) eq 'ARRAY') {
265: push(@rawmsg,@{$textstr});
266: }
267: } elsif ($context eq 'createdcrsreq') {
268: $rawsubj = 'Course Creation Information';
269: if (ref($textstr) eq 'ARRAY') {
270: push(@rawmsg,@{$textstr});
271: }
1.1 raeburn 272: }
273: my @to_notify = split(/,/,$notifylist);
274: my $numsent = 0;
275: my @recusers;
276: my @recudoms;
277: foreach my $cc (@to_notify) {
278: my ($ccname,$ccdom) = split(/:/,$cc);
279: if (!exists($msgcc->{$ccname.':'.$ccdom})) {
280: push(@recusers,$ccname);
281: push(@recudoms,$ccdom);
282: $msgcc->{$ccname.':'.$ccdom}='';
283: $numsent ++;
284: }
285: }
286: my %reciphash = (
287: cc => $msgcc,
288: );
1.43 ! raeburn 289: my ($uname,$udom,$need_temp_env);
1.1 raeburn 290: if ($sender =~ /:/) {
291: ($uname,$udom) = split(/:/,$sender);
1.43 ! raeburn 292: if ($context eq 'usernamereq') {
! 293: unless ($env{'user.name'} && $env{'user.domain'}) {
! 294: $need_temp_env = 1;
! 295: }
! 296: }
1.2 raeburn 297: } elsif ($context eq 'course') {
1.1 raeburn 298: $uname = $sender;
299: my %courseinfo = &Apache::lonnet::coursedescription($cid);
300: $udom = $courseinfo{'num'};
301: }
302: my %sentmessage;
303: my $stamp = time;
304: my $msgcount = &Apache::lonmsg::get_uniq();
305: my $sender_lh = &Apache::loncommon::user_lang($uname,$udom,$cid);
306: $subject = &Apache::lonlocal::mt_user($sender_lh,$rawsubj);
307: $message = '';
308: foreach my $item (@rawmsg) {
309: if (ref($item) eq 'HASH') {
310: $message .= &Apache::lonlocal::mt_user($sender_lh,$item->{mt},@{$item->{args}})."\n";
311: }
312: }
1.43 ! raeburn 313: &Apache::lonmsg::process_sent_mail($subject,'',$numsent,$stamp,$uname,$udom,$msgcount,$cid,$$,$message,
! 314: \@recusers,\@recudoms,undef,undef,undef,undef,$senderuname,$senderudom);
1.1 raeburn 315: my ($recipid,$recipstatus) = &Apache::lonmsg::store_recipients($subject,$uname,$udom,\%reciphash);
316: my $status;
1.43 ! raeburn 317: if ($need_temp_env) {
! 318: $env{'user.name'} = $uname;
! 319: $env{'user.domain'} = $udom;
! 320: }
1.1 raeburn 321: foreach my $recip (sort(keys(%{$msgcc}))) {
322: my ($ccname,$ccdom) = split(/:/,$recip);
323: my $recip_lh = &Apache::loncommon::user_lang($ccname,$ccdom,$cid);
324: my $subject = &Apache::lonlocal::mt_user($sender_lh,$rawsubj);
325: my $message = '';
326: foreach my $item (@rawmsg) {
327: if (ref($item) eq 'HASH') {
328: $message .= &Apache::lonlocal::mt_user($sender_lh,$item->{mt},
329: @{$item->{args}})."\n";
330: }
331: }
1.10 raeburn 332: if ($context eq 'coursemanagers') {
1.1 raeburn 333: if ($approvedlist) {
334: $message .= "\n\n".&Apache::lonlocal::mt_user($sender_lh,'Approved enrollments:')."\n".$approvedlist;
335: }
336: if ($rejectedlist) {
337: $message .= "\n\n".&Apache::lonlocal::mt_user($sender_lh,'Rejected enrollments:')."\n".$rejectedlist;
338: }
339: } elsif ($context eq 'domainmanagers') {
340: if ($approvedlist) {
341: $message .= "\n\n".&Apache::lonlocal::mt_user($sender_lh,'Approved course requests:')."\n".$approvedlist;
342: }
343: if ($rejectedlist) {
344: $message .= "\n\n".&Apache::lonlocal::mt_user($sender_lh,'Rejected course requests:')."\n".$rejectedlist;
345: }
1.30 raeburn 346: } elsif ($context eq 'authormanagers') {
347: if ($approvedlist) {
348: $message .= "\n\n".&Apache::lonlocal::mt_user($sender_lh,'Approved author role requests:')."\n".$approvedlist;
349: }
350: if ($rejectedlist) {
351: $message .= "\n\n".&Apache::lonlocal::mt_user($sender_lh,'Rejected author role requests:')."\n".$rejectedlist;
352: }
1.43 ! raeburn 353: } elsif ($context eq 'usernamemanagers') {
! 354: if ($approvedlist) {
! 355: $message .= "\n\n".&Apache::lonlocal::mt_user($sender_lh,'Approved LON-CAPA account requests:')."\n".$approvedlist;
! 356: }
! 357: if ($rejectedlist) {
! 358: $message .= "\n\n".&Apache::lonlocal::mt_user($sender_lh,'Rejected LON-CAPA account requests:')."\n".$rejectedlist;
! 359: }
1.1 raeburn 360: }
1.43 ! raeburn 361: $status .= &Apache::lonmsg::user_normal_msg($ccname,$ccdom,$subject,$message,undef,undef,undef,1,
! 362: \%sentmessage,undef,undef,undef,1,$recipid).',';
1.1 raeburn 363: }
364: $status =~ s/,$//;
1.43 ! raeburn 365: if ($need_temp_env) {
! 366: undef($env{'user.name'});
! 367: undef($env{'user.domain'});
! 368: }
1.1 raeburn 369: return ($recipstatus,$status);
370: }
371:
372: sub display_queued_requests {
373: my ($context,$dom,$cnum) = @_;
1.2 raeburn 374: my ($namespace,$formaction,$nextelement,%requesthash);
1.1 raeburn 375: if ($context eq 'course') {
376: $formaction = '/adm/createuser';
377: $namespace = 'selfenrollrequests';
378: %requesthash = &Apache::lonnet::dump($namespace,$dom,$cnum);
1.2 raeburn 379: $nextelement = '<input type="hidden" name="state" value="done" />';
1.30 raeburn 380: } elsif ($context eq 'requestauthor') {
381: $formaction = '/adm/createuser';
382: $namespace = 'requestauthorqueue';
383: %requesthash = &Apache::lonnet::dump_dom($namespace,$dom);
384: $nextelement = '<input type="hidden" name="state" value="done" />';
1.43 ! raeburn 385: } elsif ($context eq 'requestusername') {
! 386: $formaction = '/adm/createuser';
! 387: $namespace = 'usernamequeue';
! 388: %requesthash = &Apache::lonnet::dump_dom($namespace,$dom);
! 389: $nextelement = '<input type="hidden" name="state" value="done" />';
1.1 raeburn 390: } else {
391: $formaction = '/adm/createcourse';
392: $namespace = 'courserequestqueue';
1.23 raeburn 393: my $disposition = 'approval';
1.24 raeburn 394: my $nextphase = 'requestchange';
1.23 raeburn 395: if ($context eq 'pending') {
396: $disposition = 'pending';
1.24 raeburn 397: $nextphase = 'requestvalidation';
1.23 raeburn 398: }
399: %requesthash = &Apache::lonnet::dump_dom($namespace,$dom,'_'.$disposition);
1.24 raeburn 400: $nextelement = '<input type="hidden" name="phase" value="'.$nextphase.'" />';
1.1 raeburn 401: }
1.23 raeburn 402: my ($output,%queue_by_date);
1.1 raeburn 403: if (keys(%requesthash) > 0) {
1.2 raeburn 404: $output = '<form method="post" name="changequeue" action="'.$formaction.'" />'."\n".
405: '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n".
1.23 raeburn 406: $nextelement."\n";
1.1 raeburn 407: foreach my $item (keys(%requesthash)) {
1.23 raeburn 408: my ($timestamp,$entry,$pending);
1.1 raeburn 409: if ($context eq 'course') {
410: ($timestamp, my $usec) = split(/:/,$requesthash{$item});
411: $entry = $item.':'.$usec;
1.30 raeburn 412: } elsif ($context eq 'requestauthor') {
413: $timestamp = $requesthash{$item};
414: ($entry) = ($item =~ /^($match_username)_approval$/);
1.43 ! raeburn 415: } elsif ($context eq 'requestusername') {
! 416: $timestamp = $requesthash{$item};
! 417: ($entry) = (&unescape($item) =~ /^($match_username)_approval$/);
1.1 raeburn 418: } else {
419: $timestamp = $requesthash{$item}{'timestamp'};
420: if (ref($requesthash{$item}) eq 'HASH') {
1.2 raeburn 421: my ($cnum,$disposition) = split('_',$item);
422: $entry = $cnum.':'.$requesthash{$item}{'ownername'}.':'.
1.23 raeburn 423: $requesthash{$item}{'ownerdom'}.':';
424: if ($context eq 'pending') {
425: $entry .= $requesthash{$item}{'instcode'};
426: } else {
427: $entry .= $requesthash{$item}{'crstype'};
428: }
429: $entry .= ':'.$requesthash{$item}{'description'};
1.1 raeburn 430: }
431: }
432: if ($entry ne '') {
1.23 raeburn 433: if (ref($queue_by_date{$timestamp}) eq 'ARRAY') {
434: push(@{$queue_by_date{$timestamp}},$entry);
1.1 raeburn 435: } else {
1.23 raeburn 436: $queue_by_date{$timestamp} = [$entry];
1.1 raeburn 437: }
438: }
439: }
1.23 raeburn 440: if (keys(%queue_by_date) > 0) {
441: if ($context eq 'course') {
442: $output .= '<h3>'.&mt('Self-enrollment requests queued pending approval by a Coordinator').'</h3>';
443: } elsif ($context eq 'pending') {
444: $output .= '<h3>'.&mt('Requests for official courses queued pending validation').'</h3>'.
445: '<p>'.&mt('Requests are validated against institutional data to confirm that the requestor is an instructor of record.').'<br />'.
446: &mt('Validation is attempted when the request is submitted.').' '.&mt('If unvalidated, the request will be held in a queue.').' '.&mt('Validation of pending requests is automatically repeated daily.').'</p>';
1.30 raeburn 447: } elsif ($context eq 'requestauthor') {
1.42 bisitz 448: $output .= '<h3>'.&mt('Requests for Authoring Space queued pending approval by a Domain Coordinator').'</h3>';
1.43 ! raeburn 449: } elsif ($context eq 'requestusername') {
! 450: $output .= '<h3>'.&mt('Requests for LON-CAPA accounts queued pending approval by a Domain Coordinator').'</h3>';
1.23 raeburn 451: } else {
1.30 raeburn 452: $output .= '<h3>'.&mt('Course/Community requests queued pending approval by a Domain Coordinator').'</h3>';
1.23 raeburn 453: }
454: $output .= &build_queue_display($dom,$context,\%queue_by_date).
455: '<input type="hidden" name="queue" value="approval" />';
456: } else {
457: $output .= '<div class="LC_info">';
458: if ($context eq 'course') {
459: $output .= &mt('There are currently no enrollment requests awaiting approval.');
460: } elsif ($context eq 'pending') {
461: $output .= &mt('There are currently no requests for official courses awaiting validation.');
1.30 raeburn 462: } elsif ($context eq 'requestauthor') {
1.42 bisitz 463: $output .= &mt('There are currently no requests for Authoring Space awaiting approval.');
1.43 ! raeburn 464: } elsif ($context eq 'requestusername') {
! 465: $output .= &mt('There are currently no requests for LON-CAPA accounts awaiting approval.');
1.23 raeburn 466: } elsif ($context eq 'domain') {
467: $output .= &mt('There are currently no course or community requests awaiting approval.');
468: }
469: $output .= '</div>';
470: }
471: if ($context eq 'pending') {
1.24 raeburn 472: $output .= '<br /><input type="submit" name="validationcheck" value="'.
473: &mt('Validate').'" /><br />'."\n".
1.23 raeburn 474: '<p>'.&mt('Any course/community requests which are successfully validated will be created immediately.').' '.&mt('Unvalidated requests will be listed for manual approval/rejection.').'</p>';
475: } else {
476: $output .= '<br /><input type="submit" name="processqueue" value="'.&mt('Save').'" />';
477: }
478: $output .= '</form>';
479: } else {
480: $output .= '<div class="LC_info">';
481: if ($context eq 'course') {
482: $output .= &mt('There are currently no enrollment requests awaiting approval.');
483: } elsif ($context eq 'pending') {
484: $output .= &mt('There are currently no requests for official courses awaiting validation.');
1.43 ! raeburn 485: } elsif ($context eq 'requestauthor') {
! 486: $output .= &mt('There are currently no requests for Authoring Space awaiting approval.');
! 487: } elsif ($context eq 'requestusername') {
! 488: $output .= &mt('There are currently no requests for LON-CAPA accounts awaiting approval.');
1.23 raeburn 489: } else {
490: $output .= &mt('There are currently no course or community requests awaiting approval.');
491: }
492: $output .= '</div>';
493: }
494: return $output;
495: }
1.1 raeburn 496:
1.23 raeburn 497: sub build_queue_display {
498: my ($dom,$context,$queue) = @_;
499: return unless (ref($queue) eq 'HASH');
500: my %crstypes;
501: my $output = &Apache::loncommon::start_data_table().
502: &Apache::loncommon::start_data_table_header_row();
503: unless ($context eq 'pending') {
504: $output .= '<th>'.&mt('Action').'</th>';
505: }
506: $output .= '<th>'.&mt('Requestor').'</th>';
507: if ($context eq 'course') {
508: $output .= '<th>'.&mt('Section').'</th>'.
509: '<th>'.&mt('Date requested').'</th>';
1.30 raeburn 510: } elsif ($context eq 'requestauthor') {
511: $output .= '<th>'.&mt('Date requested').'</th>';
1.43 ! raeburn 512: } elsif ($context eq 'requestusername') {
! 513: $output .= '<th>'.&mt('Date requested').'</th>'.
! 514: '<th>'.&mt('Details').'</th>';
1.23 raeburn 515: } elsif ($context eq 'pending' || $context eq 'stillpending') {
516: $output .= '<th>'.&mt('Institutional code').'</th>'.
517: '<th>'.&mt('Date requested').'</th>'.
518: '<th>'.&mt('Details').'</th>';
519: } else {
520: %crstypes = &Apache::lonlocal::texthash (
521: official => 'Official course',
522: unofficial => 'Unofficial course',
523: community => 'Community',
1.38 raeburn 524: textbook => 'Textbook course',
1.23 raeburn 525: );
526: $output .= '<th>'.&mt('Type').'</th>'.
527: '<th>'.&mt('Date requested').'</th>'.
528: '<th>'.&mt('Details').'</th>';
529: }
530: $output .= &Apache::loncommon::end_data_table_header_row();
531: my @sortedtimes = sort {$a <=> $b} (keys(%{$queue}));
532: my $count = 0;
533: foreach my $item (@sortedtimes) {
534: if (ref($queue->{$item}) eq 'ARRAY') {
535: foreach my $request (sort(@{$queue->{$item}})) {
536: my ($row,$approve,$reject,$showtime,$showsec,$namelink,
537: $detailslink,$crstype,$instcode);
538: $showtime = &Apache::lonlocal::locallocaltime($item);
539: if ($context eq 'course') {
540: my ($puname,$pudom,$pusec) = split(/:/,$request);
541: $approve = $count.':'.$puname.':'.$pudom.':'.$pusec;
542: $reject = $puname.':'.$pudom;
543: $showsec = $pusec;
544: if ($showsec eq '') {
545: $showsec = &mt('none');
546: }
547: $namelink = &Apache::loncommon::aboutmewrapper(
548: &Apache::loncommon::plainname($puname,$pudom),
549: $puname,$pudom);
1.30 raeburn 550: } elsif ($context eq 'requestauthor') {
551: if (&Apache::lonnet::homeserver($request,$dom) ne 'no_host') {
552: $approve = $count.':'.$request;
553: $reject = $request;
554: $namelink = &Apache::loncommon::aboutmewrapper(
555: &Apache::loncommon::plainname($request,$dom),
556: $request,$dom);
557: }
1.43 ! raeburn 558: } elsif ($context eq 'requestusername') {
! 559: if (&Apache::lonnet::homeserver($request,$dom) eq 'no_host') {
! 560: my $queued = 'approval';
! 561: $approve = $count.':'.$request;
! 562: $reject = $request;
! 563: $detailslink='<a href="javascript:openusernamereqdisplay('.
! 564: "'$dom','$request','$queued'".');">'.$request.'</a>';
! 565: $namelink = $request;
! 566: }
1.23 raeburn 567: } else {
568: my ($cnum,$ownername,$ownerdom,$type,$cdesc);
1.43 ! raeburn 569: my $queued = 'approval';
1.23 raeburn 570: if ($context eq 'pending' || $context eq 'stillpending') {
571: ($cnum,$ownername,$ownerdom,$instcode,$cdesc)=split(/:/,$request,5);
1.43 ! raeburn 572: $queued = 'pending';
1.1 raeburn 573: } else {
1.23 raeburn 574: ($cnum,$ownername,$ownerdom,$type,$cdesc)=split(/:/,$request,5);
1.1 raeburn 575: $crstype = $type;
576: if (defined($crstypes{$type})) {
577: $crstype = $crstypes{$type};
578: }
579: }
1.23 raeburn 580: $detailslink='<a href="javascript:opencoursereqdisplay('.
1.43 ! raeburn 581: "'$dom','$cnum','$queued'".');">'.$cdesc.'</a>';
1.23 raeburn 582: $approve = $count.':'.$cnum;
583: $reject = $cnum;
584: $namelink = &Apache::loncommon::aboutmewrapper(
585: &Apache::loncommon::plainname($ownername,$ownerdom),
586: $ownername,$ownerdom);
587: }
588: unless ($context eq 'pending') {
1.1 raeburn 589: $row = '<td><span class="LC_nobreak"><label>'.
1.30 raeburn 590: '<input type="radio" value="'.$approve.'" name="'.$count.'radioreq" />'.&mt('Approve').'</label>'.
591: '<label>'.(' 'x2).
592: '<input type="radio" value="'.$reject.'" name="'.$count.'radioreq" />'.&mt('Reject').'</label>'.
593: '<label>'.(' 'x2).
1.29 golterma 594: '<input type="radio" value="'."later:".$reject.'" name="'.$count.'radioreq" checked />'.&mt('Decide Later').
595: '</label></span><br /></td>';
1.1 raeburn 596: }
1.23 raeburn 597: $row .= '<td>'.$namelink.'</td>'."\n";
598: if ($context eq 'course') {
599: $row .= '<td>'.$showsec.'</td>'."\n".
600: '<td>'.$showtime.'</td>'."\n";
1.30 raeburn 601: } elsif ($context eq 'requestauthor') {
602: $row .= '<td>'.$showtime.'</td>'."\n";
1.43 ! raeburn 603: } elsif ($context eq 'requestusername') {
! 604: $row .= '<td>'.$showtime.'</td>'."\n".
! 605: '<td>'.$detailslink.'</td>'."\n";
1.23 raeburn 606: } else {
607: if ($context eq 'pending' || $context eq 'stillpending') {
608: $row .= '<td>'.$instcode.'</td>'."\n";
609: } else {
610: $row .= '<td>'.$crstype.'</td>'."\n";
611: }
612: $row .= '<td>'.$showtime.'</td>'."\n".
613: '<td>'.$detailslink.'</td>'."\n";
614: }
615: $output .= &Apache::loncommon::start_data_table_row()."\n".
616: $row.
617: &Apache::loncommon::end_data_table_row()."\n";
618: $count ++;
1.1 raeburn 619: }
620: }
621: }
1.23 raeburn 622: $output .= &Apache::loncommon::end_data_table();
1.1 raeburn 623: return $output;
624: }
625:
626: sub update_request_queue {
627: my ($context,$cdom,$cnum,$coursedesc) = @_;
628: my ($output,$access_start,$access_end,$limit,$cap,$notifylist,$namespace,
1.26 raeburn 629: $stucounts,$idx,$classlist,%requesthash,$cid,$domdesc,$now,
630: $sender,$approvedmsg,$rejectedmsg,$beneficiary,
1.2 raeburn 631: @existing,@missingreq,@invalidusers,@limitexceeded,@completed,
1.19 raeburn 632: @processing_errors,@warn_approves,@warn_rejects,@approvals,@warn_dels,
1.30 raeburn 633: @rejections,@rejectionerrors,@nopermissions,%courseroles,@toremove,
634: %communityroles,%domdefs,%approvalmsg,%rejectionmsg,$crstype,$queue,
1.39 raeburn 635: $firsturl,$uniquecode,%codes);
1.29 golterma 636: my $count=0;
1.43 ! raeburn 637: while (my $item = $env{'form.'.$count.'radioreq'}) {
! 638: if ($item =~ /^\d+:/) {
! 639: push(@approvals,$item);
! 640: } elsif ($item !~ /^later:/) {
! 641: push(@rejections,$item);
1.29 golterma 642: }
1.43 ! raeburn 643: $count ++;
1.29 golterma 644: }
645:
1.1 raeburn 646: $now = time;
647: $sender = $env{'user.name'}.':'.$env{'user.domain'};
648: if ($context eq 'course') {
649: $namespace = 'selfenrollrequests';
650: $beneficiary = 'enroller';
651: $cid = $env{'request.course.id'};
1.12 raeburn 652: $crstype = lc(&Apache::loncommon::course_type());
1.26 raeburn 653: $firsturl = &course_portal_url($cnum,$cdom);
1.1 raeburn 654: %requesthash = &Apache::lonnet::dump($namespace,$cdom,$cnum);
655: $access_start = $env{'course.'.$cid.'.internal.selfenroll_start_access'};
656: $access_end = $env{'course.'.$cid.'.internal.selfenroll_end_access'};
657: $limit = $env{'course.'.$cid.'.internal.selfenroll_limit'};
658: $cap = $env{'course.'.$cid.'.internal.selfenroll_cap'};
659: $notifylist = $env{'course.'.$cid.'.internal.selfenroll_notifylist'};
660: ($stucounts,$idx,$classlist) = &get_student_counts($cdom,$cnum);
661: $approvedmsg = [{
662: mt => 'Your request for enrollment has been approved.',
663: },
664: {
1.28 raeburn 665: mt => 'Visit [_1] to log-in and access the course',
1.25 raeburn 666: args => [$firsturl],
1.1 raeburn 667: }];
668: $rejectedmsg = [{
669: mt => 'Your request for enrollment has not been approved.',
670: }];
1.30 raeburn 671: } elsif ($context eq 'requestauthor') {
672: $namespace = 'requestauthorqueue';
673: $beneficiary = 'requestauthor';
674: %requesthash = &Apache::lonnet::dump_dom($namespace,$cdom);
675: my %domdefs = &Apache::lonnet::get_domain_defaults($cdom);
676: if (ref($domdefs{'requestauthor'}) eq 'HASH') {
677: if (ref($domdefs{'requestauthor'}{'notify'}) eq 'HASH') {
678: $notifylist = $domdefs{'requestauthor'}{'notify'}{'approval'};
679: }
680: }
681: my $domconfiguser = &Apache::lonnet::get_domainconfiguser($cdom);
682: $firsturl = &course_portal_url($domconfiguser,$cdom);
683: $approvedmsg = [{
1.42 bisitz 684: mt => 'Your request for Authoring Space has been approved.',
1.30 raeburn 685: },
686: {
687: mt => 'Visit [_1] to log-in and select your author role',
688: args => [$firsturl],
689: }];
690: $rejectedmsg = [{
1.42 bisitz 691: mt => 'Your request for Authoring Space has not been approved.',
1.30 raeburn 692: }];
693: $domdesc = &Apache::lonnet::domain($cdom);
1.43 ! raeburn 694: } elsif ($context eq 'requestusername') {
! 695: $namespace = 'usernamequeue';
! 696: $beneficiary = 'requestusername';
! 697: %requesthash = &Apache::lonnet::dump_dom($namespace,$cdom);
! 698: my %domconfig = &Apache::lonnet::get_dom('configuration',['usercreation'],$cdom);
! 699: if (ref($domconfig{'usercreation'}) eq 'HASH') {
! 700: if (ref($domconfig{'usercreation'}{'cancreate'}) eq 'HASH') {
! 701: if (ref($domconfig{'usercreation'}{'cancreate'}{'notify'}) eq 'HASH') {
! 702: $notifylist = $domconfig{'usercreation'}{'cancreate'}{'notify'}{'approval'};
! 703: }
! 704: }
! 705: }
! 706: my $domconfiguser = &Apache::lonnet::get_domainconfiguser($cdom);
! 707: $firsturl = &course_portal_url($domconfiguser,$cdom);
! 708: $approvedmsg = [{
! 709: mt => 'Your request for a LON-CAPA account has been approved.',
! 710: },
! 711: {
! 712: mt => 'Visit [_1] to log-in.',
! 713: args => [$firsturl],
! 714: }];
! 715: $rejectedmsg = [{
! 716: mt => 'Your request for a LON-CAPA account has not been approved.',
! 717: }];
! 718: $domdesc = &Apache::lonnet::domain($cdom);
1.1 raeburn 719: } else {
1.2 raeburn 720: $domdesc = &Apache::lonnet::domain($cdom);
721: $namespace = 'courserequestqueue';
722: $beneficiary = 'courserequestor';
1.23 raeburn 723: $queue = 'approval';
724: if ($env{'form.queue'} eq 'pending') {
725: $queue = 'pending';
726: }
727: %requesthash = &Apache::lonnet::dump_dom($namespace,$cdom,'_'.$queue);
1.2 raeburn 728: my %domconfig = &Apache::lonnet::get_dom('configuration',['requestcourses'],$cdom);
729: if (ref($domconfig{'requestcourses'}) eq 'HASH') {
730: if (ref($domconfig{'requestcourses'}{'notify'}) eq 'HASH') {
731: $notifylist = $domconfig{'requestcourses'}{'notify'}{'approval'};
732: }
733: }
1.12 raeburn 734: $approvalmsg{'course'} =
735: [{
1.2 raeburn 736: mt => 'Your course request has been approved.',
737: },
738: {
1.28 raeburn 739: mt => 'Visit [_1] to log-in and access the course',
740: args => [],
1.2 raeburn 741: }];
1.12 raeburn 742: $rejectionmsg{'course'} =
743: [{
1.2 raeburn 744: mt => 'Your course request has not been approved.',
745: }];
1.12 raeburn 746:
747: $approvalmsg{'community'} =
748: [{
749: mt => 'Your community request has been approved.',
750: },
751: {
1.28 raeburn 752: mt => 'Visit [_1] to log-in and access the community',
753: args => [],
1.12 raeburn 754: }];
755:
756: $rejectionmsg{'community'} =
757: [{
758: mt => 'Your community request has not been approved.',
759: }];
760:
1.2 raeburn 761: %domdefs = &Apache::lonnet::get_domain_defaults($cdom);
762: my @roles = &Apache::lonuserutils::roles_by_context('course');
763: foreach my $role (@roles) {
764: $courseroles{$role}=&Apache::lonnet::plaintext($role,'Course');
765: }
766: foreach my $role (@roles) {
767: $communityroles{$role}=&Apache::lonnet::plaintext($role,'Community');
768: }
1.1 raeburn 769: }
770: foreach my $item (sort {$a <=> $b} @approvals) {
771: if ($context eq 'course') {
772: my ($num,$uname,$udom,$usec) = split(/:/,$item);
773: my $uhome = &Apache::lonnet::homeserver($uname,$udom);
774: if ($uhome ne 'no_host') {
775: if (exists($requesthash{$uname.':'.$udom})) {
776: if (exists($classlist->{$uname.':'.$udom})) {
777: if (ref($classlist->{$uname.':'.$udom}) eq 'ARRAY') {
778: if (($classlist->{$uname.':'.$udom}->[$idx->{'status'}] eq 'Active') ||
779: ($classlist->{$uname.':'.$udom}->[$idx->{'status'}] eq 'Future')) {
780: push(@existing,$uname.':'.$udom);
781: next;
782: }
783: }
784: }
785: } else {
786: push(@missingreq,$uname.':'.$udom);
787: next;
788: }
789: if (!grep(/^\Q$item\E$/,@rejections)) {
790: if ($limit eq 'allstudents') {
791: if ($stucounts->{$limit} >= $cap) {
792: push(@limitexceeded,$uname.':'.$udom);
793: last;
794: }
795: } elsif ($limit eq 'selfenrolled') {
796: if ($stucounts->{$limit} >= $cap) {
797: push(@limitexceeded,$uname.':'.$udom);
798: last;
799: }
800: }
801: my $result =
802: &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$usec,$access_end,$access_start,'selfenroll',undef,$cdom.'_'.$cnum,1);
803: if ($result eq 'ok') {
1.2 raeburn 804: push(@completed,$uname.':'.$udom);
1.1 raeburn 805: $stucounts->{'allstudents'} ++;
806: $stucounts->{'selfenrolled'} ++;
807: &send_selfserve_notification($uname.':'.$udom,$approvedmsg,
1.26 raeburn 808: $cid,$coursedesc,$now,$beneficiary,$sender,
809: undef,undef,$crstype);
1.2 raeburn 810: my %userrequest = (
811: $cdom.'_'.$cnum => {
812: timestamp => $now,
813: section => $usec,
814: adjudicator => $env{'user.name'}.':'.$env{'user.domain'},
815: status => 'approved',
816: }
817: );
1.1 raeburn 818: my $userresult =
819: &Apache::lonnet::put($namespace,\%userrequest,$udom,$uname);
820: if ($userresult ne 'ok') {
821: push(@warn_approves,$uname.':'.$udom);
822: }
823: } else {
1.2 raeburn 824: push(@processing_errors,$uname.':'.$udom);
1.1 raeburn 825: }
826: }
827: } else {
828: push(@invalidusers,$uname.':'.$udom);
829: }
1.30 raeburn 830: } elsif ($context eq 'requestauthor') {
831: my ($num,$uname) = split(/:/,$item);
832: my $uhome = &Apache::lonnet::homeserver($uname,$cdom);
833: if ($uhome ne 'no_host') {
834: my ($user_is_adv,$user_is_author) = &Apache::lonnet::is_advanced_user($cdom,$uname);
835: if ($user_is_author) {
836: push(@existing,$uname);
837: } elsif (&Apache::lonnet::usertools_access($uname,$cdom,'requestauthor',
838: undef,'requestauthor')) {
839: if (&Apache::lonnet::allowed('cau',$cdom)) {
840: if (&Apache::lonnet::assignrole($cdom,$uname,'/'.$cdom.'/','au',undef,time,undef,undef,'requestauthor') eq 'ok') {
841: push(@completed,$uname);
842: &send_selfserve_notification($uname.':'.$cdom,
843: $approvedmsg,undef,undef,$now,
844: $beneficiary,$sender);
845: my %userrequest = (
846: author => {
847: timestamp => $now,
848: adjudicator => $env{'user.name'}.':'.$env{'user.domain'},
849: status => 'approved',
850: },
851: author_status => 'approved',
852: );
853: my $userresult =
854: &Apache::lonnet::put('requestauthor',\%userrequest,$cdom,$uname);
855: if ($userresult ne 'ok') {
1.43 ! raeburn 856: push(@warn_approves,$uname.':'.$cdom);
1.30 raeburn 857: }
858: } else {
859: push(@processing_errors,$uname);
860: }
861: } else {
862: push(@nopermissions,$uname);
863: }
864: } else {
865: push(@nopermissions,$uname);
866: }
867: } else {
868: push(@invalidusers,$uname.':'.$cdom);
869: }
870: push(@toremove,(@invalidusers,@nopermissions));
1.43 ! raeburn 871: } elsif ($context eq 'requestusername') {
! 872: my ($num,$uname) = split(/:/,$item);
! 873: my $dbname = 'nohist_requestedusernames';
! 874: my $domconfiguser = &Apache::lonnet::get_domainconfiguser($cdom);
! 875: my %curr = &Apache::lonnet::get($dbname,[$uname],$cdom,$domconfiguser);
! 876:
! 877: if (ref($curr{$uname}) eq 'HASH') {
! 878: my ($username,$logtoken,$serverid,$encpass,$courseid,$id,$firstname,
! 879: $middlename,$lastname,$generation);
! 880: $curr{$uname}{'timestamp'} = $now;
! 881: $curr{$uname}{'adjudicator'} = $env{'user.name'}.':'.$env{'user.domain'};
! 882: $courseid = $curr{$uname}{'courseid'};
! 883: $id = $curr{$uname}{'id'};
! 884: $firstname = $curr{$uname}{'firstname'};
! 885: $middlename = $curr{$uname}{'middlename'};
! 886: $lastname = $curr{$uname}{'lastname'};
! 887: $generation = $curr{$uname}{'generation'};
! 888:
! 889: my ($key,$caller)=split(/&/,$curr{$uname}{'tmpinfo'});
! 890: if ($caller eq 'createaccount') {
! 891: my $upass = &Apache::loncommon::des_decrypt($key,$curr{$uname}{'upass'});
! 892: undef($curr{$uname}{'upass'});
! 893: my $result =
! 894: &Apache::lonnet::modifyuser($cdom,$uname,$id,'internal',$upass,
! 895: $firstname,$middlename,$lastname,
! 896: $generation,undef,undef,$uname);
! 897: if ($result eq 'ok') {
! 898: $curr{$uname}{'status'} = 'created';
! 899: push(@completed,$uname);
! 900: my $uhome = &Apache::lonnet::homeserver($uname,$cdom);
! 901: if ($uhome eq 'no_host') {
! 902: push(@warn_approves,$uname);
! 903: } else {
! 904: &send_selfserve_notification($uname.':'.$cdom,
! 905: $approvedmsg,undef,undef,$now,
! 906: $beneficiary,$sender);
! 907: if (&Apache::lonnet::put($dbname,\%curr,$cdom,$domconfiguser) ne 'ok') {
! 908: push(@warn_approves,$uname);
! 909: }
! 910: }
! 911: } else {
! 912: push(@processing_errors,$uname);
! 913: }
! 914: } else {
! 915: push(@processing_errors,$uname);
! 916: }
! 917: } else {
! 918: push(@invalidusers,$uname);
! 919: }
! 920: push(@toremove,@invalidusers);
1.1 raeburn 921: } else {
1.2 raeburn 922: my ($num,$cnum) = split(':',$item);
1.23 raeburn 923: if (ref($requesthash{$cnum.'_'.$queue}) eq 'HASH') {
1.2 raeburn 924: if (&Apache::lonnet::homeserver($cnum,$cdom) eq 'no_host') {
1.23 raeburn 925: my $ownername = $requesthash{$cnum.'_'.$queue}{'ownername'};
926: my $ownerdom = $requesthash{$cnum.'_'.$queue}{'ownerdom'};
927: $crstype = $requesthash{$cnum.'_'.$queue}{'crstype'};
928: my $coursedesc = $requesthash{$cnum.'_'.$queue}{'description'};
1.2 raeburn 929: my $longroles = \%courseroles;
930: if ($crstype eq 'community') {
931: $longroles = \%communityroles;
932: }
1.5 raeburn 933: my $cancreate;
934: if ($cdom eq $ownerdom) {
935: if (&Apache::lonnet::usertools_access($ownername,$ownerdom,$crstype,
936: undef,'requestcourses')) {
937: $cancreate = 1;
938: }
939: } else {
940: my %userenv = &Apache::lonnet::userenvironment($ownerdom,$ownername,'reqcrsotherdom.'.$crstype);
941: if ($userenv{'reqcrsotherdom.'.$crstype}) {
942: my @doms = split(',',$userenv{'reqcrsotherdom.'.$crstype});
943: if (grep(/^\Q$cdom\E:/,@doms)) {
944: $cancreate = 1;
945: }
946: }
947: }
948: if ($cancreate) {
1.2 raeburn 949: my $requestkey = $cdom.'_'.$cnum;
950: my %history =
951: &Apache::lonnet::restore($requestkey,'courserequests',
952: $ownerdom,$ownername);
953: if ((ref($history{'details'}) eq 'HASH') &&
1.23 raeburn 954: ($history{'disposition'} eq $queue)) {
1.41 raeburn 955: my ($logmsg,$newusermsg,$addresult,$enrollcount,$response,$keysmsg,$code,%customitems);
956: my $fullname = '';
957: my $inprocess = &Apache::lonnet::auto_crsreq_update($cdom,$cnum,$crstype,'process',$ownername,
958: $ownerdom,$fullname,$coursedesc);
959: if (ref($inprocess) eq 'HASH') {
960: foreach my $key (keys(%{$inprocess})) {
961: if (exists($history{'details'}{$key})) {
962: $customitems{$key} = $history{'details'}{$key};
963: }
964: }
965: }
966: my ($result,$postprocess) = &course_creation($cdom,$cnum,$context,$history{'details'},\$logmsg,
967: \$newusermsg,\$addresult,\$enrollcount,
968: \$response,\$keysmsg,\%domdefs,$longroles,\$code,\%customitems);
1.2 raeburn 969: if ($result eq 'created') {
1.12 raeburn 970: if ($crstype eq 'community') {
971: $approvedmsg = $approvalmsg{'community'};
972: } else {
973: $approvedmsg = $approvalmsg{'course'};
974: }
1.28 raeburn 975: my $firsturl = &course_portal_url($cnum,$cdom);
976: if (ref($approvedmsg) eq 'ARRAY') {
977: if (ref($approvedmsg->[1]) eq 'HASH') {
978: $approvedmsg->[1]->{'args'} = [$firsturl];
979: }
1.39 raeburn 980: if ($code) {
981: push(@{$approvedmsg},
982: {
983: mt => 'Students can automatically select your course by entering this code: [_1]',
984: args => [$code],
985: });
986: $codes{$cnum} = $code;
987: }
1.41 raeburn 988: if (ref($postprocess) eq 'HASH') {
989: if (ref($postprocess->{'createdmsg'}) eq 'ARRAY') {
990: foreach my $item (@{$postprocess->{'createdmsg'}}) {
991: if (ref($item) eq 'HASH') {
992: if ($item->{'mt'} ne '') {
993: push(@{$approvedmsg},$item);
994: }
995: }
996: }
997: }
998: }
1.28 raeburn 999: }
1.2 raeburn 1000: push(@completed,$cnum);
1.19 raeburn 1001:
1.23 raeburn 1002: unless (&Apache::lonnet::del_dom($namespace,[$cnum.'_'.$queue],$cdom) eq 'ok') {
1.19 raeburn 1003: push(@warn_dels,$cnum);
1004: }
1.26 raeburn 1005: &send_selfserve_notification($ownername.':'.$ownerdom,
1006: $approvedmsg,$cid,$coursedesc,$now,
1007: $beneficiary,$sender,undef,undef,$crstype);
1.2 raeburn 1008: my %reqhash = (
1009: reqtime => $history{'reqtime'},
1010: crstype => $history{'crstype'},
1011: details => $history{'details'},
1012: disposition => $history{'disposition'},
1013: status => 'created',
1014: adjudicator => $env{'user.name'}.':'.
1015: $env{'user.domain'},
1016: );
1017: my $userresult =
1018: &Apache::lonnet::store_userdata(\%reqhash,$requestkey,
1019: 'courserequests',$ownerdom,$ownername);
1020: if ($userresult eq 'ok') {
1021: my %status = (
1022: 'status:'.$cdom.':'.$cnum => 'created'
1023: );
1024: my $statusresult =
1025: &Apache::lonnet::put('courserequests',\%status,
1026: $ownerdom,$ownername);
1027: if ($statusresult ne 'ok') {
1028: push(@warn_approves,$cnum);
1029: }
1030: }
1031: if ($userresult ne 'ok') {
1032: push(@warn_approves,$cnum);
1033: }
1034: } else {
1035: push(@processing_errors,$cnum);
1036: }
1037: } else {
1038: push(@processing_errors,$cnum);
1039: }
1040: } else {
1.5 raeburn 1041: push(@nopermissions,$cnum);
1.2 raeburn 1042: }
1043: } else {
1044: push(@existing,$cnum);
1045: }
1046: } else {
1047: push(@missingreq,$cnum);
1048: }
1.1 raeburn 1049: }
1050: }
1.2 raeburn 1051: my @changes = (@completed,@rejections);
1052: if ($context eq 'domain') {
1.23 raeburn 1053: @changes = map {$_.'_'.$queue} (@changes);
1.30 raeburn 1054: } elsif ($context eq 'requestauthor') {
1055: @changes = map {$_.'_approval'} (@changes);
1.43 ! raeburn 1056: } elsif ($context eq 'requestusername') {
! 1057: @changes = map {&escape($_).'_approval'} (@changes);
1.2 raeburn 1058: }
1.1 raeburn 1059: if (@rejections) {
1.3 raeburn 1060: foreach my $item (@rejections) {
1.30 raeburn 1061: if (($context eq 'course') || ($context eq 'requestauthor')) {
1.43 ! raeburn 1062: my ($user,$uname,$udom,%userrequest,$key,$dbname);
1.30 raeburn 1063: if ($context eq 'requestauthor') {
1064: $uname = $item;
1065: $udom = $cdom;
1066: $user = $uname.':'.$udom;
1067: $key = 'author';
1.43 ! raeburn 1068: $dbname = 'requestauthor';
1.30 raeburn 1069: } else {
1070: $user = $item;
1071: ($uname,$udom) = split(/:/,$user);
1072: $key = $cdom.'_'.$cnum;
1.43 ! raeburn 1073: $dbname = $namespace;
1.30 raeburn 1074: }
1.2 raeburn 1075: &send_selfserve_notification($user,$rejectedmsg,$cid,$coursedesc,
1.26 raeburn 1076: $now,$beneficiary,$sender,undef,undef,
1077: $crstype);
1.30 raeburn 1078: %userrequest = (
1079: $key => {
1.1 raeburn 1080: timestamp => $now,
1081: adjudicator => $env{'user.name'}.':'.$env{'user.domain'},
1.30 raeburn 1082: status => 'rejection',
1.1 raeburn 1083: }
1084: );
1.30 raeburn 1085: if ($context eq 'requestauthor') {
1086: $userrequest{'author_status'} = 'rejection';
1087: }
1.1 raeburn 1088: my $userresult =
1.43 ! raeburn 1089: &Apache::lonnet::put($dbname,\%userrequest,$udom,$uname);
1.1 raeburn 1090: if ($userresult ne 'ok') {
1.30 raeburn 1091: push(@warn_rejects,$item);
1.1 raeburn 1092: }
1.43 ! raeburn 1093: } elsif ($context eq 'requestusername') {
! 1094: my ($uname,$udom,$dbname);
! 1095: $uname = $item;
! 1096: $udom = $cdom;
! 1097: $dbname = 'nohist_requestedusernames';
! 1098: my $domconfiguser = &Apache::lonnet::get_domainconfiguser($cdom);
! 1099: my %curr = &Apache::lonnet::get($dbname,[$uname],$cdom,$domconfiguser);
! 1100: if (ref($curr{$uname}) eq 'HASH') {
! 1101: $curr{$uname}{'status'} = 'rejected';
! 1102: $curr{$uname}{'timestamp'} = $now;
! 1103: $curr{$uname}{'adjudicator'} = $env{'user.name'}.':'.$env{'user.domain'};
! 1104: undef($curr{$uname}{'tmpinfo'});
! 1105: undef($curr{$uname}{'upass'});
! 1106: }
! 1107: my $userresult =
! 1108: &Apache::lonnet::put($dbname,\%curr,$cdom,$domconfiguser);
! 1109: if ($userresult ne 'ok') {
! 1110: push(@warn_rejects,$uname);
! 1111: }
1.1 raeburn 1112: } else {
1.3 raeburn 1113: my $cnum = $item;
1.23 raeburn 1114: if (ref($requesthash{$cnum.'_'.$queue}) eq 'HASH') {
1.3 raeburn 1115: if (&Apache::lonnet::homeserver($cnum,$cdom) eq 'no_host') {
1116: my $requestkey = $cdom.'_'.$cnum;
1.23 raeburn 1117: my $ownername = $requesthash{$cnum.'_'.$queue}{'ownername'};
1118: my $ownerdom = $requesthash{$cnum.'_'.$queue}{'ownerdom'};
1119: my $coursedesc = $requesthash{$cnum.'_'.$queue}{'description'};
1120: $crstype = $requesthash{$cnum.'_'.$queue}{'crstype'};
1.12 raeburn 1121: if ($crstype eq 'community') {
1122: $rejectedmsg = $rejectionmsg{'community'};
1123: } else {
1124: $rejectedmsg = $rejectionmsg{'course'};
1125: }
1.2 raeburn 1126: &send_selfserve_notification($ownername.':'.$ownerdom,$rejectedmsg,
1127: $cid,$coursedesc,$now,$beneficiary,
1.12 raeburn 1128: $sender,undef,undef,$crstype);
1.2 raeburn 1129: my %history =
1.3 raeburn 1130: &Apache::lonnet::restore($requestkey,'courserequests',
1.2 raeburn 1131: $ownerdom,$ownername);
1132: if ((ref($history{'details'}) eq 'HASH') &&
1.23 raeburn 1133: ($history{'disposition'} eq $queue)) {
1.2 raeburn 1134: my %reqhash = (
1135: reqtime => $history{'reqtime'},
1136: crstype => $history{'crstype'},
1137: details => $history{'details'},
1138: disposition => $history{'disposition'},
1139: status => 'rejected',
1140: adjudicator => $env{'user.name'}.':'.$env{'user.domain'},
1141: );
1142: my $userresult =
1.3 raeburn 1143: &Apache::lonnet::store_userdata(\%reqhash,$requestkey,
1144: 'courserequests',$ownerdom,$ownername);
1145: if ($userresult eq 'ok') {
1146: my %status = (
1147: 'status:'.$cdom.':'.$cnum => 'rejected'
1148: );
1149: my $statusresult =
1150: &Apache::lonnet::put('courserequests',\%status,
1151: $ownerdom,$ownername);
1152: if ($statusresult ne 'ok') {
1153: push(@warn_rejects,$cnum);
1154: }
1155: } else {
1156: push(@warn_rejects,$cnum);
1.2 raeburn 1157: }
1.23 raeburn 1158: unless (&Apache::lonnet::del_dom($namespace,[$cnum.'_'.$queue],$cdom) eq 'ok') {
1.19 raeburn 1159: push(@warn_dels,$cnum);
1160: }
1.3 raeburn 1161: } else {
1162: push(@warn_rejects,$cnum);
1.2 raeburn 1163: }
1.3 raeburn 1164: } else {
1165: push(@existing,$cnum);
1.2 raeburn 1166: }
1.3 raeburn 1167: } else {
1168: push(@rejectionerrors,$cnum);
1.2 raeburn 1169: }
1.1 raeburn 1170: }
1171: }
1172: }
1.30 raeburn 1173: if (@toremove) {
1.43 ! raeburn 1174: my $domconfiguser = &Apache::lonnet::get_domainconfiguser($cdom);
1.30 raeburn 1175: foreach my $item (@toremove) {
1.43 ! raeburn 1176: if ($context eq 'requestauthor') {
! 1177: my %userrequest = (
! 1178: author => {
! 1179: timestamp => $now,
! 1180: adjudicator => $env{'user.name'}.':'.$env{'user.domain'},
! 1181: status => 'deleted',
! 1182: },
! 1183: author_status => 'deleted',
! 1184: );
! 1185: &Apache::lonnet::put('requestauthor',\%userrequest,$cdom,$item);
! 1186: } elsif ($context eq 'requestusername') {
! 1187: my $dbname = 'nohist_requestedusernames';
! 1188: my %curr = &Apache::lonnet::get($dbname,[$item],$cdom,$domconfiguser);
! 1189: if (ref($curr{$item}) eq 'HASH') {
! 1190: $curr{$item}{'status'} = 'deleted';
! 1191: $curr{$item}{'timestamp'} = $now;
! 1192: $curr{$item}{'adjudicator'} = $env{'user.name'}.':'.$env{'user.domain'};
! 1193: undef($curr{$item}{'upass'});
! 1194: undef($curr{$item}{'tmpinfo'});
! 1195: }
! 1196: }
1.30 raeburn 1197: }
1198: @toremove = map {$_.'_approval'} (@toremove);
1199: my $delresult = &Apache::lonnet::del_dom($namespace,\@toremove,$cdom);
1200: }
1.1 raeburn 1201: if (@changes) {
1202: my $delresult;
1203: if ($context eq 'course') {
1204: $delresult = &Apache::lonnet::del($namespace,\@changes,$cdom,$cnum);
1205: } else {
1206: $delresult = &Apache::lonnet::del_dom($namespace,\@changes,$cdom);
1207: }
1208: if ($delresult eq 'ok') {
1209: my $namelink =
1210: &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'}).' ('.$env{'user.name'}.':'.$env{'user.domain'}.')';
1211: my ($chgmsg,$approvedlist,$rejectedlist);
1212: if ($context eq 'course') {
1213: $chgmsg = "'Action was taken on the following enrollment requests by [_1].',$namelink";
1.2 raeburn 1214: if (@completed) {
1215: $approvedlist = join("\n",@completed);
1.12 raeburn 1216: if ($crstype eq 'community') {
1217: $output .= '<p>'.&mt('The following were enrolled in the community:').'<ul>';
1218: } else {
1219: $output .= '<p>'.&mt('The following were enrolled in the course:').'<ul>';
1220: }
1.2 raeburn 1221: foreach my $user (@completed) {
1.1 raeburn 1222: my ($uname,$udom) = split(/:/,$user);
1223: my $userlink =
1224: &Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$udom),$uname,$udom);
1225: $output .= '<li>'.$userlink.'</li>';
1226: }
1227: $output .= '</ul></p>';
1228: }
1229: if (@rejections) {
1230: $rejectedlist = join("\n",@rejections);
1231: $output .= '<p>'.&mt('The following enrollment requests were rejected:').'<ul>';
1232: foreach my $user (@rejections) {
1233: $output .= '<li>'.$user.'</li>';
1234: }
1235: $output .= '</ul></p>';
1236: }
1.2 raeburn 1237: if ($notifylist ne '') {
1238: &send_selfserve_notification($notifylist,$chgmsg,$cid,$coursedesc,
1239: $now,'coursemanagers',$sender,
1.12 raeburn 1240: $approvedlist,$rejectedlist,$crstype);
1.2 raeburn 1241: }
1.30 raeburn 1242: } elsif ($context eq 'requestauthor') {
1.42 bisitz 1243: $chgmsg = "'Action was taken on the following Authoring Space requests by [_1].',$namelink";
1.30 raeburn 1244: if (@completed) {
1245: $approvedlist = join("\n",@completed);
1246: $output .= '<p>'.&mt('The following requests were approved:').'<ul>';
1247: foreach my $uname (@completed) {
1248: my $userlink =
1249: &Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$cdom),$uname,$cdom);
1250: $output .= '<li>'.$userlink.'</li>';
1251:
1252: }
1253: $output .= '</ul></p>';
1254: }
1255: if (@rejections) {
1256: $rejectedlist = join("\n",@rejections);
1257: $output .= '<p>'.&mt('The following requests were rejected:').'<ul>';
1258: foreach my $uname (@rejections) {
1259: my $userlink =
1260: &Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$cdom),$uname,$cdom);
1261: $output .= '<li>'.$userlink.'</li>';
1262: }
1263: $output .= '</ul></p>';
1264: }
1265: if ($notifylist ne '') {
1266: &send_selfserve_notification($notifylist,$chgmsg,undef,$domdesc,
1267: $now,'authormanagers',$sender,
1268: $approvedlist,$rejectedlist);
1269: }
1.43 ! raeburn 1270: } elsif ($context eq 'requestusername') {
! 1271: $chgmsg = "'Action was taken on the following LON-CAPA account requests by [_1].',$namelink";
! 1272: if (@completed) {
! 1273: $approvedlist = join("\n",@completed);
! 1274: $output .= '<p>'.&mt('The following requests were approved:').'<ul>';
! 1275: foreach my $uname (@completed) {
! 1276: $output .= '<li>'.$uname.'</li>';
! 1277:
! 1278: }
! 1279: $output .= '</ul></p>';
! 1280: }
! 1281: if (@rejections) {
! 1282: $rejectedlist = join("\n",@rejections);
! 1283: $output .= '<p>'.&mt('The following requests were rejected:').'<ul>';
! 1284: foreach my $uname (@rejections) {
! 1285: $output .= '<li>'.$uname.'</li>';
! 1286: }
! 1287: $output .= '</ul></p>';
! 1288: }
! 1289: if ($notifylist ne '') {
! 1290: &send_selfserve_notification($notifylist,$chgmsg,undef,$domdesc,
! 1291: $now,'usernamemanagers',$sender,
! 1292: $approvedlist,$rejectedlist);
! 1293: }
1.1 raeburn 1294: } else {
1.12 raeburn 1295: $chgmsg = "'Action was taken on the following course and community requests by [_1].',$namelink";
1.2 raeburn 1296: if (@completed) {
1297: $approvedlist = join("\n",@completed);
1.12 raeburn 1298: $output .= '<p>'.&mt('The following courses/communities were created:').'<ul>';
1.2 raeburn 1299: foreach my $cnum (@completed) {
1300: my $showcourse;
1.23 raeburn 1301: if (ref($requesthash{$cnum.'_'.$queue})) {
1302: $showcourse = $requesthash{$cnum.'_'.$queue}{'description'};
1.2 raeburn 1303: } else {
1304: $showcourse = $cnum;
1305: }
1306: my $syllabuslink =
1307: &Apache::loncommon::syllabuswrapper($showcourse,$cnum,$cdom);
1.40 raeburn 1308: if ($codes{$cnum}) {
1.39 raeburn 1309: $syllabuslink .= &mt('Unique code: [_1]',$codes{$cnum});
1310: }
1.2 raeburn 1311: $output .= '<li>'.$syllabuslink.'</li>';
1312: }
1313: $output .= '</ul></p>';
1314: }
1315: if (@rejections) {
1316: $rejectedlist = join("\n",@rejections);
1317: $output .= '<p>'.&mt('The following requests were rejected:').'<ul>';
1318: foreach my $cnum (@rejections) {
1319: my $showcourse;
1.23 raeburn 1320: if (ref($requesthash{$cnum.'_'.$queue})) {
1321: $showcourse = $requesthash{$cnum.'_'.$queue}{'description'};
1.2 raeburn 1322: } else {
1323: $showcourse = $cnum;
1324: }
1325: $output .= '<li>'.$showcourse.'</li>';
1326: }
1327: $output .= '</ul></p>';
1328: }
1329: if ($notifylist ne '') {
1330: &send_selfserve_notification($notifylist,$chgmsg,$cid,$domdesc,
1331: $now,'domainmanagers',$sender,
1.12 raeburn 1332: $approvedlist,$rejectedlist,$crstype);
1.2 raeburn 1333: }
1.1 raeburn 1334: }
1.43 ! raeburn 1335: } else {
! 1336: if (($context eq 'requestauthor') || ($context eq 'requestusername')) {
! 1337: push(@warn_dels,@changes);
! 1338: }
1.1 raeburn 1339: }
1340: }
1341: if (@existing) {
1342: if ($context eq 'course') {
1343: $output .= '<p>'.&mt('The following enrollment requests were deleted because the user is already enrolled in the course:').'<ul>';
1344: foreach my $user (@existing) {
1345: $output .= '<li>'.$user.'</li>';
1346: }
1347: $output .= '</ul></p>';
1.30 raeburn 1348: } elsif ($context eq 'requestauthor') {
1.42 bisitz 1349: $output .= '<p>'.&mt('Authoring Space requests from the following users were deleted because one already exists:').'<ul>';
1.30 raeburn 1350: foreach my $uname (@existing) {
1351: my $userlink =
1352: &Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$cdom),$uname,$cdom);
1353: $output .= '<li>'.$userlink.'</li>';
1354: }
1355: $output .= '</ul></p>';
1.1 raeburn 1356: } else {
1.12 raeburn 1357: $output .= '<p>'.&mt('The following course/community creation requests were deleted because the course or community has already been created:').'<ul>';
1.2 raeburn 1358: foreach my $cnum (@existing) {
1359: my $showcourse;
1360: my %coursehash = &Apache::lonnet::coursedescription($cdom.'/'.$cnum);
1361: if ($coursehash{'description'} ne '') {
1362: $showcourse = $coursehash{'description'};
1363: } else {
1364: $showcourse = $cnum;
1365: }
1366: $output .= '<li>'.$showcourse.'</li>';
1367: }
1368: $output .= '</ul></p>';
1.1 raeburn 1369: }
1370: }
1371: if (@missingreq) {
1372: if ($context eq 'course') {
1373: $output .= '<p>'.&mt('The following enrollment requests were ignored because the request is no longer in the enrollment queue:').'<ul>';
1374: foreach my $user (@missingreq) {
1375: $output .= '<li>'.$user.'</li>';
1376: }
1377: $output .= '</ul></p>';
1.30 raeburn 1378: } elsif ($context eq 'requestauthor') {
1379: $output .= '<p>'.&mt('The following requests were ignored because the request is no longer in the queue:').'<ul>';
1380: foreach my $uname (@missingreq) {
1381: my $userlink =
1382: &Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$cdom),$uname,$cdom);
1383: $output .= '<li>'.$userlink.'</li>';
1384: }
1385: $output .= '</ul></p>';
1.2 raeburn 1386: } else {
1.12 raeburn 1387: $output .= '<p>'.&mt('The following course/community creation requests were ignored because the request is no longer in the queue:').'<ul>';
1.2 raeburn 1388: foreach my $cnum (@missingreq) {
1389: $output .= '<li>'.$cnum.'</li>';
1390: }
1391: $output .= '</ul></p>';
1.1 raeburn 1392: }
1393: }
1394: if (@invalidusers) {
1395: if ($context eq 'course') {
1396: $output .= '<p>'.&mt('The following enrollment requests were deleted because the requestor does not have a LON-CAPA account:').'<ul>';
1397: foreach my $user (@invalidusers) {
1398: $output .= '<li>'.$user.'</li>';
1399: }
1400: $output .= '</ul></p>';
1.30 raeburn 1401: } elsif ($context eq 'requestauthor') {
1.42 bisitz 1402: $output .= '<p>'.&mt('The following Authoring Space requests were deleted because the requestor does not have a LON-CAPA account:').'<ul>';
1.30 raeburn 1403: foreach my $uname (@invalidusers) {
1404: my $userlink =
1405: &Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$cdom),$uname,$cdom);
1406: $output .= '<li>'.$userlink.'</li>';
1407: }
1408: $output .= '</ul></p>';
1.1 raeburn 1409: }
1410: }
1411: if (@limitexceeded) {
1412: if ($context eq 'course') {
1413: $output .= '<p>'.&mt('The following enrollment requests were skipped because the enrollment limit has been reached for the course:').'<ul>';
1414: foreach my $user (@limitexceeded) {
1415: $output .= '<li>'.$user.'</li>';
1416: }
1417: $output .= '</ul></p>';
1418: }
1419: }
1.5 raeburn 1420: if (@nopermissions) {
1.30 raeburn 1421: if ($context eq 'course') {
1422: $output .= '<p>'.&mt('The following course/community creation requests could not be processed because the owner does not have rights to create this type of course:').'<ul>';
1423: foreach my $cnum (@nopermissions) {
1424: my $showcourse;
1425: if (ref($requesthash{$cnum.'_'.$queue})) {
1426: $showcourse = $requesthash{$cnum.'_'.$queue}{'description'};
1427: } else {
1428: $showcourse = $cnum;
1429: }
1430: $output .= '<li>'.$showcourse.'</li>';
1431: }
1432: $output .= '</ul></p>';
1433: } elsif ($context eq 'requestauthor') {
1.42 bisitz 1434: $output .= '<p>'.&mt('The following requests could not be processed because the requestor does not have rights to request an Authoring Space:').'<ul>';
1.30 raeburn 1435: foreach my $uname (@nopermissions) {
1436: my $userlink =
1437: &Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$cdom),$uname,$cdom);
1438: $output .= '<li>'.$userlink.'</li>';
1.5 raeburn 1439: }
1.30 raeburn 1440: $output .= '</ul></p>';
1.5 raeburn 1441: }
1442: }
1.2 raeburn 1443: if (@processing_errors) {
1.1 raeburn 1444: if ($context eq 'course') {
1445: $output .= '<p>'.&mt('The following enrollment requests could not be processed because an error occurred:').'<ul>';
1.2 raeburn 1446: foreach my $user (@processing_errors) {
1.1 raeburn 1447: $output .= '<li>'.$user.'</li>';
1448: }
1449: $output .= '</ul></p>';
1.30 raeburn 1450: } elsif ($context eq 'requestauthor') {
1451: $output .= '<p>'.&mt('The following requests could not be processed because an error occurred:').'<ul>';
1452: foreach my $uname (@processing_errors) {
1453: my $userlink =
1454: &Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$cdom),$uname,$cdom);
1455: $output .= '<li>'.$userlink.'</li>';
1456: }
1457: $output .= '</ul></p>';
1.43 ! raeburn 1458: } elsif ($context eq 'requestusername') {
! 1459: $output .= '<p>'.&mt('The following requests could not be processed because an error occurred:').'<ul>';
! 1460: foreach my $uname (@processing_errors) {
! 1461: $output .= '<li>'.$uname.'</li>';
! 1462: }
! 1463: $output .= '</ul></p>';
1.1 raeburn 1464: } else {
1.12 raeburn 1465: $output .= '<p>'.&mt('The following course/community creation requests could not be processed because an error occurred:').'<ul>';
1.2 raeburn 1466: foreach my $cnum (@processing_errors) {
1467: my $showcourse;
1.23 raeburn 1468: if (ref($requesthash{$cnum.'_'.$queue})) {
1469: $showcourse = $requesthash{$cnum.'_'.$queue}{'description'};
1.2 raeburn 1470: } else {
1471: $showcourse = $cnum;
1472: }
1473: $output .= '<li>'.$showcourse.'</li>';
1474: }
1475: $output .= '</ul></p>';
1.1 raeburn 1476: }
1477: }
1.3 raeburn 1478: if (@rejectionerrors) {
1.12 raeburn 1479: $output .= '<p>'.&mt('The following course/community creation request rejections could not be fully processed because an error occurred:').'<ul>';
1.3 raeburn 1480: foreach my $cnum (@rejectionerrors) {
1481: my $showcourse;
1.23 raeburn 1482: if (ref($requesthash{$cnum.'_'.$queue})) {
1483: $showcourse = $requesthash{$cnum.'_'.$queue}{'description'};
1.3 raeburn 1484: } else {
1485: $showcourse = $cnum;
1486: }
1487: $output .= '<li>'.$showcourse.'</li>';
1488: }
1489: $output .= '</ul></p>';
1490: }
1.2 raeburn 1491: if (@warn_approves || @warn_rejects) {
1.1 raeburn 1492: if ($context eq 'course') {
1493: $output .= '<p>'.&mt("For the following users, an error occurred when updating the user's own self-enroll requests record:").'<ul>';
1494: foreach my $user (@warn_approves) {
1495: $output .= '<li>'.$user.'</li>';
1496: }
1497: $output .= '</ul></p>';
1.30 raeburn 1498: } elsif ($context eq 'requestauthor') {
1499: $output .= '<p>'.&mt("For the following users, an error occurred when updating the user's own author request record:").'<ul>';
1500: foreach my $uname (@warn_approves,@warn_rejects) {
1501: my $userlink =
1502: &Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$cdom),$uname,$cdom);
1503: $output .= '<li>'.$userlink.'</li>';
1504: }
1505: $output .= '</ul></p>';
1.43 ! raeburn 1506: } elsif ($context eq 'requestusername') {
! 1507: $output .= '<p>'.&mt("For the following users, an error occurred when updating the account request record for the user:").'<ul>';
! 1508: foreach my $uname (@warn_approves,@warn_rejects) {
! 1509: $output .= '<li>'.$uname.'</li>';
! 1510: }
! 1511: $output .= '</ul></p>';
1.1 raeburn 1512: } else {
1.12 raeburn 1513: $output .= '<p>'.&mt("For the following course/community requests an error occurred when updating the requestor's own requests record:").'<ul>';
1.2 raeburn 1514: foreach my $cnum (@warn_approves,@warn_rejects) {
1515: my $showcourse;
1.23 raeburn 1516: if (ref($requesthash{$cnum.'_'.$queue})) {
1517: $showcourse = $requesthash{$cnum.'_'.$queue}{'description'};
1.2 raeburn 1518: } else {
1519: $showcourse = $cnum;
1520: }
1521: $output .= '<li>'.$showcourse.'</li>';
1.1 raeburn 1522: }
1523: $output .= '</ul></p>';
1524: }
1525: }
1.19 raeburn 1526: if (@warn_dels) {
1.30 raeburn 1527: if ($context eq 'requestauthor') {
1528: $output .= '<p>'.&mt("For the following requests an error occurred when removing the request from the queue:").'<ul>';
1529: foreach my $uname (@warn_dels) {
1530: my $userlink =
1531: &Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$cdom),$uname,$cdom);
1532: $output .= '<li>'.$userlink.'</li>';
1533: }
1534: $output .= '</ul></p>';
1.43 ! raeburn 1535: } elsif ($context eq 'requestusername') {
! 1536: $output .= '<p>'.&mt("For the following requests an error occurred when removing the request from the queue:").'<ul>';
! 1537: foreach my $item (@warn_dels) {
! 1538: my ($escuname) = split(/_/,$item);
! 1539: $output .= '<li>'.&unescape($escuname).'</li>';
! 1540: }
! 1541: $output .= '</ul></p>';
1.30 raeburn 1542: } else {
1.36 bisitz 1543: $output .= '<p>'.&mt("For the following course/community requests an error occurred when removing requests from the pending queue:").'<ul>';
1.30 raeburn 1544: foreach my $cnum (@warn_dels) {
1545: my $showcourse;
1546: if (ref($requesthash{$cnum.'_'.$queue})) {
1547: $showcourse = $requesthash{$cnum.'_'.$queue}{'description'};
1548: } else {
1549: $showcourse = $cnum;
1550: }
1551: $output .= '<li>'.$showcourse.'</li>';
1.19 raeburn 1552: }
1.30 raeburn 1553: $output .= '</ul></p>';
1.19 raeburn 1554: }
1555: }
1.1 raeburn 1556: return $output;
1557: }
1558:
1.26 raeburn 1559: sub course_portal_url {
1560: my ($cnum,$cdom) = @_;
1561: my $chome = &Apache::lonnet::homeserver($cnum,$cdom);
1562: my $hostname = &Apache::lonnet::hostname($chome);
1563: my $protocol = $Apache::lonnet::protocol{$chome};
1564: $protocol = 'http' if ($protocol ne 'https');
1565: my %domdefaults = &Apache::lonnet::get_domain_defaults($cdom);
1566: my $firsturl;
1567: if ($domdefaults{'portal_def'}) {
1568: $firsturl = $domdefaults{'portal_def'};
1569: } else {
1570: $firsturl = $protocol.'://'.$hostname;
1571: }
1572: return $firsturl;
1573: }
1574:
1.1 raeburn 1575: sub get_student_counts {
1576: my ($cdom,$cnum) = @_;
1577: my (%idx,%stucounts);
1578: my $classlist = &Apache::loncoursedata::get_classlist($cdom,$cnum);
1579: $idx{'type'} = &Apache::loncoursedata::CL_TYPE();
1580: $idx{'status'} = &Apache::loncoursedata::CL_STATUS();
1581: while (my ($student,$data) = each(%$classlist)) {
1582: if (($data->[$idx{'status'}] eq 'Active') ||
1583: ($data->[$idx{'status'}] eq 'Future')) {
1584: if ($data->[$idx{'type'}] eq 'selfenroll') {
1585: $stucounts{'selfenroll'} ++;
1586: }
1587: $stucounts{'allstudents'} ++;
1588: }
1589: }
1590: return (\%stucounts,\%idx,$classlist);
1591: }
1592:
1.2 raeburn 1593: sub course_creation {
1594: my ($dom,$cnum,$context,$details,$logmsg,$newusermsg,$addresult,$enrollcount,$output,
1.41 raeburn 1595: $keysmsg,$domdefs,$longroles,$coderef,$customhash) = @_;
1.2 raeburn 1596: unless ((ref($details) eq 'HASH') && (ref($domdefs) eq 'HASH') &&
1597: (ref($longroles) eq 'HASH')) {
1598: return 'error: Invalid request';
1599: }
1600: my ($result,$ownername,$ownerdom);
1601: my $crstype = $details->{'crstype'};
1.41 raeburn 1602: my $coursedesc = $details->{'cdescr'};
1.40 raeburn 1603: my %domconfig = &Apache::lonnet::get_dom('configuration',['requestauthor'],$dom);
1604: if (ref($domconfig{'requestcourses'}) eq 'HASH') {
1605: if (ref($domconfig{'requestcourses'}{'uniquecode'}) eq 'HASH') {
1606: if ($domconfig{'requestcourses'}{'uniquecode'}{$crstype}) {
1607: $details->{'uniquecode'} = 1;
1608: }
1609: }
1610: }
1.2 raeburn 1611: if ($context eq 'domain') {
1612: $ownername = $details->{'owner'};
1613: $ownerdom = $details->{'domain'};
1614: } else {
1615: $ownername = $env{'user.name'};
1616: $ownerdom = $env{'user.domain'};
1617: }
1.41 raeburn 1618: my $fullname = &Apache::loncommon::plainname($ownername,$ownerdom);
1.2 raeburn 1619: my $owneremail;
1620: my %emails = &Apache::loncommon::getemails($ownername,$ownerdom);
1621: foreach my $email ('permanentemail','critnotification','notification') {
1622: $owneremail = $emails{$email};
1623: last if ($owneremail ne '');
1624: }
1.8 raeburn 1625: my %reqdetails = &build_batchcreatehash($dom,$context,$details,$owneremail,$domdefs);
1.2 raeburn 1626: my $cid = &LONCAPA::batchcreatecourse::build_course($dom,$cnum,'requestcourses',
1.22 raeburn 1627: \%reqdetails,$longroles,$logmsg,$newusermsg,$addresult,
1.39 raeburn 1628: $enrollcount,$output,$keysmsg,$ownerdom,$ownername,$cnum,$crstype,$coderef);
1.41 raeburn 1629: my $postprocess;
1.2 raeburn 1630: if ($cid eq "/$dom/$cnum") {
1631: $result = 'created';
1.41 raeburn 1632: my $code;
1633: if (ref($coderef)) {
1634: $code = $$coderef;
1635: }
1636: $postprocess = &Apache::lonnet::auto_crsreq_update($dom,$cnum,$crstype,$result,$ownername,
1637: $ownerdom,$fullname,$coursedesc,$code,$customhash);
1.2 raeburn 1638: } else {
1639: $result = 'error: '.$cid;
1640: }
1.41 raeburn 1641: return ($result,$postprocess);
1.2 raeburn 1642: }
1643:
1644: sub build_batchcreatehash {
1.8 raeburn 1645: my ($dom,$context,$details,$owneremail,$domdefs) = @_;
1.2 raeburn 1646: my %batchhash;
1.39 raeburn 1647: my @items = qw{owner domain coursehome clonecrs clonedom datemode dateshift enrollstart enrollend accessstart accessend sections crosslists users uniquecode};
1.2 raeburn 1648: if ((ref($details) eq 'HASH') && (ref($domdefs) eq 'HASH')) {
1.17 raeburn 1649: my $emailenc = &escape($owneremail);
1.2 raeburn 1650: my $owner = $details->{'owner'}.':'.$details->{'domain'};
1651: foreach my $item (@items) {
1652: $batchhash{$item} = $details->{$item};
1653: }
1654: $batchhash{'title'} = $details->{'cdescr'};
1655: $batchhash{'coursecode'} = $details->{'instcode'};
1.35 raeburn 1656: if ($domdefs->{'officialcredits'} || $domdefs->{'unofficialcredits'}) {
1657: $batchhash{'defaultcredits'} = $details->{'defaultcredits'};
1658: }
1.2 raeburn 1659: $batchhash{'emailenc'} = $emailenc;
1660: $batchhash{'adds'} = $details->{'autoadds'};
1661: $batchhash{'drops'} = $details->{'autodrops'};
1662: $batchhash{'authtype'} = $domdefs->{'auth_def'};
1663: $batchhash{'authparam'} = $domdefs->{'auth_arg_def'};
1664: if ($details->{'crstype'} eq 'community') {
1665: $batchhash{'crstype'} = 'Community';
1666: } else {
1.41 raeburn 1667: if ($details->{'crstype'} eq 'textbook') {
1668: if ($details->{'clonecrs'} && $details->{'clonedom'}) {
1669: my %clonedfrom = &Apache::lonnet::coursedescription($details->{'clonedom'}.'_'.$details->{'clonecrs'});
1670: $batchhash{'textbook'} = $clonedfrom{'description'};
1671: }
1672: }
1.2 raeburn 1673: $batchhash{'crstype'} = 'Course';
1674: }
1.8 raeburn 1675: my ($owner_firstname,$owner_lastname);
1676: if ($context eq 'domain') {
1677: my %userenv = &Apache::lonnet::userenvironment($details->{'domain'},
1678: $details->{'owner'},
1679: 'firstname','lastname');
1680: $owner_firstname = $userenv{'firstname'};
1681: $owner_lastname = $userenv{'lastname'};
1682: } else {
1683: $owner_firstname = $env{'environment.firstname'};
1684: $owner_lastname = $env{'environment.lastname'};
1685: }
1686: if (ref($details->{'personnel'}) eq 'HASH') {
1687: %{$batchhash{'users'}} = %{$details->{'personnel'}};
1688: if (ref($batchhash{'users'}) eq 'HASH') {
1689: foreach my $userkey (keys(%{$batchhash{'users'}})) {
1690: if (ref($batchhash{'users'}{$userkey}) eq 'HASH') {
1691: if (ref($batchhash{'users'}{$userkey}{'roles'}) eq 'ARRAY') {
1692: foreach my $role (@{$batchhash{'users'}{$userkey}{'roles'}}) {
1693: my $start = '';
1694: my $end = '';
1695: if ($role eq 'st') {
1696: $start = $details->{'accessstart'};
1697: $end = $details->{'accessend'};
1698: }
1699: $batchhash{'users'}{$userkey}{$role}{'start'} = $start;
1700: $batchhash{'users'}{$userkey}{$role}{'end'} = $end;
1701: }
1702: }
1703: }
1704: }
1705: }
1706: }
1707: $batchhash{'users'}{$owner}{firstname} = $owner_firstname;
1708: $batchhash{'users'}{$owner}{lastname} = $owner_lastname;
1709: $batchhash{'users'}{$owner}{emailenc} = $emailenc;
1710: $batchhash{'users'}{$owner}{owneremail} = $owneremail;
1.2 raeburn 1711: }
1712: return %batchhash;
1713: }
1714:
1.4 raeburn 1715: sub can_clone_course {
1.11 raeburn 1716: my ($uname,$udom,$clonecrs,$clonedom,$crstype) = @_;
1.4 raeburn 1717: my $canclone;
1.11 raeburn 1718: my $ccrole = 'cc';
1.12 raeburn 1719: if ($crstype eq 'community') {
1.11 raeburn 1720: $ccrole = 'co';
1721: }
1.4 raeburn 1722: my %roleshash = &Apache::lonnet::get_my_roles($uname,$udom,'userroles',['active'],
1.11 raeburn 1723: [$ccrole],[$clonedom]);
1724: if (exists($roleshash{$clonecrs.':'.$clonedom.':'.$ccrole})) {
1.4 raeburn 1725: $canclone = 1;
1726: } else {
1727: my %courseenv = &Apache::lonnet::userenvironment($clonedom,$clonecrs,('cloners'));
1728: my $cloners = $courseenv{'cloners'};
1729: if ($cloners ne '') {
1730: my @cloneable = split(',',$cloners);
1731: if (grep(/^\*$/,@cloneable)) {
1732: $canclone = 1;
1733: }
1734: if (grep(/^\*:\Q$udom\E$/,@cloneable)) {
1735: $canclone = 1;
1736: }
1737: if (grep(/^\Q$uname\E:\Q$udom\E$/,@cloneable)) {
1738: $canclone = 1;
1739: }
1740: }
1.18 raeburn 1741: unless ($canclone) {
1742: if (&Apache::lonnet::is_course_owner($clonedom,$clonecrs,$uname,$udom)) {
1.20 bisitz 1743: $canclone = 1;
1.18 raeburn 1744: }
1745: }
1.4 raeburn 1746: }
1747: return $canclone;
1748: }
1749:
1.13 raeburn 1750: sub get_processtype {
1.30 raeburn 1751: my ($context,$uname,$udom,$isadv,$dom,$crstype,$inststatuses,$domconfig) = @_;
1.13 raeburn 1752: return unless ((ref($inststatuses) eq 'ARRAY') && (ref($domconfig) eq 'HASH'));
1753: if ($uname eq '' || $udom eq '') {
1754: $uname = $env{'user.name'};
1755: $udom = $env{'user.domain'};
1756: $isadv = $env{'user.adv'};
1757: }
1.30 raeburn 1758: my (%userenv,%settings,$val,@options,$envkey);
1759: if ($context eq 'course') {
1760: @options = ('autolimit','validate','approval');
1761: $envkey = 'requestcourses.'.$crstype;
1762: if (ref($domconfig->{'requestcourses'}) eq 'HASH') {
1763: if (ref($domconfig->{'requestcourses'}->{$crstype}) eq 'HASH') {
1764: %settings = %{$domconfig->{'requestcourses'}->{$crstype}};
1765: }
1766: }
1767: } else {
1768: @options = ('automatic','approval');
1769: $envkey = 'requestauthor';
1770: if (ref($domconfig->{'requestauthor'}) eq 'HASH') {
1771: %settings = %{$domconfig->{'requestauthor'}};
1772: }
1773: }
1774: if (($dom eq $udom) || ($context eq 'requestauthor')) {
1.13 raeburn 1775: %userenv =
1.30 raeburn 1776: &Apache::lonnet::userenvironment($udom,$uname,$envkey,'inststatus');
1777: if ($userenv{$envkey}) {
1778: $val = $userenv{$envkey};
1.13 raeburn 1779: @{$inststatuses} = ('_custom_');
1780: } else {
1.30 raeburn 1781: my %alltasks;
1782: if (($isadv) && ($settings{'_LC_adv'} ne '')) {
1.33 raeburn 1783: $val = $settings{'_LC_adv'};
1.30 raeburn 1784: @{$inststatuses} = ('_LC_adv_');
1785: } else {
1786: if ($userenv{'inststatus'} ne '') {
1787: @{$inststatuses} = split(',',$userenv{'inststatus'});
1788: } else {
1789: @{$inststatuses} = ('default');
1790: }
1791: foreach my $status (@{$inststatuses}) {
1792: if (exists($settings{$status})) {
1793: my $value = $settings{$status};
1794: next unless ($value);
1795: unless (exists($alltasks{$value})) {
1796: if (ref($alltasks{$value}) eq 'ARRAY') {
1797: unless(grep(/^\Q$status\E$/,@{$alltasks{$value}})) {
1798: push(@{$alltasks{$value}},$status);
1.13 raeburn 1799: }
1.30 raeburn 1800: } else {
1801: @{$alltasks{$value}} = ($status);
1.13 raeburn 1802: }
1803: }
1.30 raeburn 1804: }
1805: }
1806: my $maxlimit = 0;
1807: if ($context eq 'course') {
1808: foreach my $key (sort(keys(%alltasks))) {
1809: if ($key =~ /^autolimit=(\d*)$/) {
1810: if ($1 eq '') {
1811: $val ='autolimit=';
1812: last;
1813: } elsif ($1 > $maxlimit) {
1814: $maxlimit = $1;
1.13 raeburn 1815: }
1816: }
1.30 raeburn 1817: }
1818: }
1819: if (($context eq 'requestauthor') || (!$val)) {
1820: if ($context eq 'course' && $maxlimit) {
1821: $val = 'autolimit='.$maxlimit;
1822: } else {
1823: foreach my $option (@options) {
1824: if ($alltasks{$option}) {
1825: $val = $option;
1826: last;
1.13 raeburn 1827: }
1828: }
1829: }
1830: }
1831: }
1832: }
1833: } else {
1834: %userenv = &Apache::lonnet::userenvironment($udom,$uname,'reqcrsotherdom.'.$crstype);
1835: if ($userenv{'reqcrsotherdom.'.$crstype}) {
1836: my @doms = split(',',$userenv{'reqcrsotherdom.'.$crstype});
1837: my $optregex = join('|',@options);
1838: foreach my $item (@doms) {
1839: my ($extdom,$extopt) = split(':',$item);
1840: if ($extdom eq $dom) {
1841: if ($extopt =~ /^($optregex)(=?\d*)$/) {
1842: $val = $1.$2;
1843: }
1844: last;
1845: }
1846: }
1847: @{$inststatuses} = ('_external_');
1848: }
1849: }
1850: return $val;
1851: }
1852:
1.14 raeburn 1853: sub queued_selfenrollment {
1854: my ($notitle) = @_;
1855: my $output;
1856: my %selfenrollrequests = &Apache::lonnet::dump('selfenrollrequests');
1857: my %reqs_by_date;
1858: foreach my $item (keys(%selfenrollrequests)) {
1859: if (ref($selfenrollrequests{$item}) eq 'HASH') {
1860: if ($selfenrollrequests{$item}{'status'} eq 'request') {
1861: if ($selfenrollrequests{$item}{'timestamp'}) {
1862: push(@{$reqs_by_date{$selfenrollrequests{$item}{'timestamp'}}},$item);
1863: }
1864: }
1865: }
1866: }
1867: if (keys(%reqs_by_date)) {
1868: unless ($notitle) {
1.32 raeburn 1869: $output .= '<br /><b>'.&mt('Enrollment requests pending Course Coordinator approval').'</b><br />';
1.14 raeburn 1870: }
1871: $output .= &Apache::loncommon::start_data_table().
1872: &Apache::loncommon::start_data_table_header_row().
1873: '<th>'.&mt('Date requested').'</th><th>'.&mt('Course title').'</th>'.
1874: '<th>'.&mt('User role').'</th><th>'.&mt('Section').'</th>'.
1875: &Apache::loncommon::end_data_table_header_row();
1876: my @sorted = sort { $a <=> $b } (keys(%reqs_by_date));
1877: foreach my $item (@sorted) {
1878: if (ref($reqs_by_date{$item}) eq 'ARRAY') {
1879: foreach my $crs (@{$reqs_by_date{$item}}) {
1880: my %courseinfo = &Apache::lonnet::coursedescription($crs);
1881: my $usec = $selfenrollrequests{$crs}{'section'};
1.16 raeburn 1882: my $rolename = &Apache::lonnet::plaintext('st',$courseinfo{'type'},$crs);
1.14 raeburn 1883: if ($usec eq '') {
1884: $usec = &mt('No section');
1885: }
1886: $output .= &Apache::loncommon::start_data_table_row().
1887: '<td>'.&Apache::lonlocal::locallocaltime($item).'</td>'.
1888: '<td>'.$courseinfo{'description'}.'</td>'.
1889: '<td>'.$rolename.'</td><td>'.$usec.'</td>'.
1890: &Apache::loncommon::end_data_table_row();
1891: }
1892: }
1893: }
1894: $output .= &Apache::loncommon::end_data_table();
1895: }
1896: return $output;
1897: }
1898:
1.19 raeburn 1899: sub update_coursereq_status {
1.26 raeburn 1900: my ($reqhash,$dom,$cnum,$reqstatus,$context,$udom,$uname) = @_;
1.19 raeburn 1901: my ($storeresult,$statusresult,$output);
1902: my $requestkey = $dom.'_'.$cnum;
1903: if ($requestkey =~ /^($match_domain)_($match_courseid)$/) {
1904: $storeresult = &Apache::lonnet::store_userdata($reqhash,$requestkey,
1.26 raeburn 1905: 'courserequests',$udom,$uname);
1.19 raeburn 1906: if ($storeresult eq 'ok') {
1907: my %status = (
1908: 'status:'.$dom.':'.$cnum => $reqstatus,
1909: );
1.26 raeburn 1910: $statusresult = &Apache::lonnet::put('courserequests',\%status,$udom,$uname);
1.19 raeburn 1911: }
1912: } else {
1913: $storeresult = 'error: invalid requestkey format';
1914: }
1915: if ($storeresult ne 'ok') {
1916: $output = &mt('An error occurred saving a record of the details of your request: [_1].',$storeresult);
1917: if ($context eq 'domain') {
1918: $output .= "\n";
1919: } else {
1920: $output = '<span class="LC_warning">'.$output.'</span><br />';
1921: }
1.26 raeburn 1922: &Apache::lonnet::logthis("Error saving course request - $requestkey for $uname:$udom - $storeresult");
1.19 raeburn 1923: } elsif ($statusresult ne 'ok') {
1924: $output = &mt('An error occurred saving a record of the status of your request: [_1].',$statusresult);
1925: if ($context eq 'domain') {
1926: $output .= "\n";
1927: } else {
1928: $output = '<span class="LC_warning">'.$output.'</span><br />';
1929: }
1.26 raeburn 1930: &Apache::lonnet::logthis("Error saving course request status for $requestkey (for $uname:$udom) - $statusresult");
1.19 raeburn 1931: }
1932: return ($storeresult,$output);
1933: }
1934:
1.23 raeburn 1935: sub process_official_reqs {
1.26 raeburn 1936: my ($context,$dom,$dcname,$dcdom) = @_;
1.23 raeburn 1937: my $reqsnamespace = 'courserequestqueue';
1938: my %requesthash =
1.24 raeburn 1939: &Apache::lonnet::dump_dom($reqsnamespace,$dom,'_pending');
1.23 raeburn 1940: my (%newcids,%longroles,%stillpending);
1941: my @courseroles = ('cc','in','ta','ep','ad','st');
1942: foreach my $role (@courseroles) {
1943: $longroles{$role}=&Apache::lonnet::plaintext($role);
1944: }
1945: my %domdefs = &Apache::lonnet::get_domain_defaults($dom);
1946: my ($output,$linefeed);
1947: if ($context eq 'auto') {
1948: $linefeed = "\n";
1949: } else {
1950: $linefeed = '<br />'."\n";
1951: }
1952: foreach my $key (keys(%requesthash)) {
1953: my ($cnum,$status) = split('_',$key);
1954: next if (&Apache::lonnet::homeserver($cnum,$dom) ne 'no_host');
1955: if (ref($requesthash{$key}) eq 'HASH') {
1956: my $ownername = $requesthash{$key}{'ownername'};
1957: my $ownerdom = $requesthash{$key}{'ownerdom'};
1958: next if (&Apache::lonnet::homeserver($ownername,$ownerdom) eq 'no_host');
1959: my $inststatus;
1960: my %userenv =
1961: &Apache::lonnet::get('environment',['inststatus'],
1962: $ownerdom,$ownername);
1963: my ($tmp) = keys(%userenv);
1964: if ($tmp !~ /^(con_lost|error|no_such_host)/i) {
1965: $inststatus = $userenv{'inststatus'};
1966: } else {
1967: undef(%userenv);
1968: }
1969: my $reqkey = $dom.'_'.$cnum;
1970: my %history = &Apache::lonnet::restore($reqkey,'courserequests',
1971: $ownerdom,$ownername);
1972: if (ref($history{'details'}) eq 'HASH') {
1973: my $instcode = $history{'details'}{'instcode'};
1974: my $crstype = $history{'details'}{'crstype'};
1975: my $reqtime = $history{'details'}{'reqtime'};
1976: my $cdescr = $history{'details'}{'cdescr'};
1977: my @currsec;
1978: my $sections = $history{'details'}{'sections'};
1979: if (ref($sections) eq 'HASH') {
1980: foreach my $i (sort(keys(%{$sections}))) {
1981: if (ref($sections->{$i}) eq 'HASH') {
1982: my $sec = $sections->{$i}{'inst'};
1983: if (!grep(/^\Q$sec\E$/,@currsec)) {
1984: push(@currsec,$sec);
1985: }
1986: }
1987: }
1988: }
1989: my $instseclist = join(',',@currsec);
1990: my ($validationchk,$disposition,$reqstatus,$message,
1991: $validation,$validationerror);
1992: $validationchk =
1993: &Apache::lonnet::auto_courserequest_validation($dom,
1994: $ownername.':'.$ownerdom,$crstype,$inststatus,
1995: $instcode,$instseclist);
1996: if ($validationchk =~ /:/) {
1997: ($validation,$message) = split(':',$validationchk);
1998: } else {
1999: $validation = $validationchk;
2000: }
2001: if ($validation =~ /^error(.*)$/) {
2002: $disposition = 'approval';
2003: $validationerror = $1;
2004: } else {
2005: $disposition = $validation;
2006: }
2007: $reqstatus = $disposition;
2008: if ($disposition eq 'process') {
1.39 raeburn 2009: my ($logmsg,$newusermsg,$addresult,$enrollcount,$response,$keysmsg,$code);
1.41 raeburn 2010: my %customitems;
2011: my $fullname = &Apache::loncommon::plainname($ownername,$ownerdom);
2012: my $inprocess = &Apache::lonnet::auto_crsreq_update($dom,$cnum,$crstype,'process',$ownername,
2013: $ownerdom,$fullname,$cdescr);
2014: if (ref($inprocess) eq 'HASH') {
2015: foreach my $key (keys(%{$inprocess})) {
2016: if (exists($history{'details'}{$key})) {
2017: $customitems{$key} = $history{'details'}{$key};
2018: }
2019: }
2020: }
2021: my ($result,$postprocess) =
2022: &course_creation($dom,$cnum,'domain',$history{'details'},\$logmsg,\$newusermsg,\$addresult,
2023: \$enrollcount,\$response,\$keysmsg,\%domdefs,\%longroles,\$code,\%customitems);
1.23 raeburn 2024: if ($result eq 'created') {
2025: $disposition = 'created';
2026: $reqstatus = 'created';
1.26 raeburn 2027: my $cid = $dom.'_'.$cnum;
2028: push(@{$newcids{$instcode}},$cid);
2029: if ($dcname && $dcdom) {
2030: my $firsturl = &course_portal_url($cnum,$dom);
2031: my $beneficiary = 'pendingrequestor';
2032: my $now = time;
2033: my $owner = $ownername.':'.$ownerdom;
2034: my $approvedmsg =
2035: [{
1.27 raeburn 2036: mt => 'Your requested course: [_1], (queued pending validation) has now been created.',
2037: args => [$cdescr],
1.26 raeburn 2038: },
2039: {
1.28 raeburn 2040: mt => 'Visit [_1] to log-in and access the course.',
1.26 raeburn 2041: args => [$firsturl],
1.27 raeburn 2042: },
2043: {
2044: mt => 'If currently logged-in to LON-CAPA, log-out and log-in again to select your new course role.'
1.26 raeburn 2045: }];
2046: my $sender = $dcname.':'.$dcdom;
1.41 raeburn 2047: if (ref($postprocess) eq 'HASH') {
2048: if (ref($postprocess->{'createdmsg'}) eq 'ARRAY') {
2049: foreach my $item (@{$postprocess->{'createdmsg'}}) {
2050: if (ref($item) eq 'HASH') {
2051: if ($item->{'mt'} ne '') {
2052: push(@{$approvedmsg},$item);
2053: }
2054: }
2055: }
2056: }
2057: }
1.26 raeburn 2058: &send_selfserve_notification($owner,$approvedmsg,
2059: $cid,$cdescr,$now,
2060: $beneficiary,$sender,
2061: undef,undef,$crstype);
2062: }
1.23 raeburn 2063: }
2064: } elsif ($disposition eq 'rejected') {
2065: $output .= &mt('Queued course request for [_1] submitted by [_2] with status [_3] rejected when validating.',$instcode,$ownername.':'.$ownerdom,$inststatus).$linefeed;
2066: } elsif ($disposition eq 'approval') {
2067: $output .= &mt('Queued course request for [_1] submitted by [_2] with status [_3] switched to "approval by DC" because of validation error: [_4].',$instcode,$ownername.':'.$ownerdom,$inststatus,$validationerror).$linefeed;
2068:
2069: my $requestid = $cnum.'_'.$disposition;
2070: my $request = {
2071: $requestid => {
2072: timestamp => $reqtime,
2073: crstype => $crstype,
2074: ownername => $ownername,
2075: ownerdom => $ownerdom,
2076: description => $cdescr,
2077: },
2078: };
2079: my $putresult = &Apache::lonnet::newput_dom('courserequestqueue',$request,$dom);
2080: unless ($putresult eq 'ok') {
2081: $output .= &mt("An error occurred saving the modified course request for [_1] submitted by [_2] in the domain's courserequestqueue.db.",$instcode,$ownername.':'.$ownerdom).$linefeed;
2082: }
2083: } elsif ($disposition eq 'pending') {
2084: my $instcode = $requesthash{$key}{'instcode'};
2085: my $description = $requesthash{$key}{'description'};
2086: my $timestamp = $requesthash{$key}{'timestamp'};
2087: my $entry = $cnum.':'.$ownername.':'.$ownerdom.':'.
2088: $instcode.':'.$description;
2089: if (ref($stillpending{$timestamp}) eq 'ARRAY') {
2090: push(@{$stillpending{$timestamp}},$entry);
2091: } else {
2092: $stillpending{$timestamp} = [$entry];
2093: }
2094: }
2095: unless ($disposition eq 'pending') {
2096: my ($statusresult,$output) =
2097: &update_coursereq_status(\%requesthash,$dom,$cnum,
1.26 raeburn 2098: $reqstatus,'domain',$ownerdom,
2099: $ownername);
1.23 raeburn 2100: unless (&Apache::lonnet::del_dom($reqsnamespace,[$cnum.'_pending'],$dom) eq 'ok') {
2101: $output .= &mt('An error occurred when removing the request for [_1] submitted by [_2] from the pending queue.',$instcode,$ownername.':'.$ownerdom).$linefeed;
2102: }
2103: }
2104: }
2105: }
2106: }
2107: foreach my $key (sort(keys(%newcids))) {
2108: if (ref($newcids{$key}) eq 'ARRAY') {
2109: $output .= "created course from queued request: $key - ".join(', ',@{$newcids{$key}}).$linefeed;
2110: my $newcourse = &LONCAPA::escape($key.':'.$newcids{$key});
2111: }
2112: }
2113: unless ($context eq 'auto') {
2114: if (keys(%stillpending) > 0) {
2115: $output .= '<form method="post" name="changequeue" action="/adm/createcourse" />'."\n".
2116: '<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n".
2117: '<input type="hidden" name="phase" value="requestchange" />'.
2118: '<p>'.&mt('For the following requests, the requestor could [_1]not[_2] be validated as official course personnel, so the request remains in the pending queue.','<b>','</b>').'<br />'.&mt('Requests may be left in the queue, or you can manually approve or reject them.').'</p>'.
2119: &build_queue_display($dom,'stillpending',\%stillpending).
2120: '<br /><input type="hidden" name="queue" value="pending" />'."\n".
2121: '<input type="submit" name="processqueue" value="'.&mt('Save').'" />'.
2122: '</form>';
2123: }
2124: }
2125: return $output;
2126: }
2127:
1.31 raeburn 2128: sub is_active_author {
2129: if ($env{'user.role.au./'.$env{'user.domain'}.'/'} =~ /^(\d*)\.(\d*)$/) {
2130: if ((!$1 || $1 < time) &&
2131: (!$2 || $2 > time)) {
2132: return 1;
2133: }
2134: }
2135: }
2136:
2137: sub author_prompt {
2138: my ($is_active_author,$offer_author);
2139: if ($env{'environment.canrequest.author'}) {
2140: unless (&is_active_author()) {
1.32 raeburn 2141: unless (&reqauthor_check() =~ /^approval:\d+$/) {
2142: $offer_author = 1;
1.31 raeburn 2143: }
2144: }
2145: }
2146: return $offer_author;
2147: }
2148:
2149: sub reqauthor_check {
2150: my $queued = $env{'environment.requestauthorqueued'};
2151: my %reqauthor = &Apache::lonnet::get('requestauthor',['author_status','author'],
2152: $env{'user.domain'},$env{'user.name'});
2153: my $reqstatus = $reqauthor{'author_status'};
2154: if (($reqstatus eq '' && $queued ne '') ||
2155: ($env{'environment.requestauthorqueued'} !~ /^\Q$reqstatus\E/)) {
2156: if (ref($reqauthor{'author'}) eq 'HASH') {
2157: $queued = $reqstatus.':'.$reqauthor{'author'}{'timestamp'};
2158: } else {
2159: undef($queued);
2160: }
2161: &Apache::lonnet::appenv({'environment.requestauthorqueued' => $queued});
2162: }
2163: return $queued;
2164: }
2165:
2166: sub process_reqauthor {
2167: my ($dispositionref,$updateref) = @_;
2168: if (&is_active_author()) {
2169: return '<span class="LC_warning">'.
1.42 bisitz 2170: &mt('An Authoring Space has already been assigned to you.').'<br />'.
1.31 raeburn 2171: &mt('Please select the Author role from your [_1]roles page[_2].','<a href="/adm/roles">',
2172: '</a>').'</span>';
2173: }
2174: unless ($env{'environment.canrequest.author'}) {
2175: return '<span class="LC_warning">'.
1.42 bisitz 2176: &mt('You do not currently have rights to request an Authoring Space.').'<br />'.
1.37 raeburn 2177: &mt('Please contact the [_1]helpdesk[_2] for assistance.','<a href="/adm/helpdesk">',
1.31 raeburn 2178: '</a>').'</span>';
2179: }
2180: my $queued = &reqauthor_check();
2181: if ($queued =~ /^approval:(\d+)$/) {
2182: my $timestamp = $1;
2183: return '<span class="LC_info">'.
1.42 bisitz 2184: &mt('A request for Authoring Space submitted on [_1] is awaiting approval',
1.31 raeburn 2185: &Apache::lonlocal::locallocaltime($timestamp)).
2186: '</span>';
2187: } elsif ($queued =~ /^approved:(\d+)$/) {
2188: my $timestamp = $1;
2189: my %roleshash = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',
2190: ['active'],['au'],[$env{'user.domain'}]);
2191: if (keys(%roleshash) > 0) {
2192: return '<span class="LC_info">'.
1.42 bisitz 2193: &mt('A request for Authoring Space submitted on [_1] has been approved.',
1.31 raeburn 2194: &Apache::lonlocal::locallocaltime($timestamp)).
2195: '</span>';
2196: }
2197: }
2198: my ($output,@inststatuses,%domconfig);
2199: %domconfig = &Apache::lonnet::get_dom('configuration',['requestauthor'],
2200: $env{'user.domain'});
2201: my $val = &get_processtype('requestauthor',$env{'user.name'},$env{'user.domain'},
2202: $env{'user.adv'},$env{'user.domain'},undef,
2203: \@inststatuses,\%domconfig);
2204: my $now = time;
2205: if ($val eq 'automatic') {
2206: my $start = $now-1;
2207: if (&Apache::lonnet::assignrole($env{'user.domain'},$env{'user.name'},'/'.$env{'user.domain'}.'/',
2208: 'au',undef,$start,undef,undef,'requestauthor') eq 'ok') {
2209: $output = '<span class="LC_info">'.
1.42 bisitz 2210: &mt('Access to Authoring Space has been activated').'</span><br />';
1.31 raeburn 2211: &Apache::lonroles::update_session_roles();
2212: &Apache::lonnet::appenv({'user.update.time' => $now});
2213: if (ref($updateref)) {
2214: $$updateref = $now;
2215: }
2216: if (ref($dispositionref)) {
2217: $$dispositionref = 'created';
2218: }
2219: } else {
2220: $output = '<span class="LC_info">'.
1.42 bisitz 2221: &mt('An error occurred while activating your access to Authoring Space');
1.31 raeburn 2222: }
2223: } elsif ($val eq 'approval') {
2224: my $domconfiguser = &Apache::lonnet::get_domainconfiguser($env{'user.domain'});
2225: if (&Apache::lonnet::put('requestauthorqueue',{ $env{'user.name'}.'_'.$val => $now },
2226: $env{'user.domain'},$domconfiguser) eq 'ok') {
2227: my %userrequest = (
2228: author => {
2229: timestamp => $now,
2230: status => $val,
2231: },
2232: author_status => $val,
2233: );
2234: my $req_notifylist;
2235: if (ref($domconfig{'requestauthor'}) eq 'HASH') {
2236: if (ref($domconfig{'requestauthor'}{'notify'}) eq 'HASH') {
2237: my $req_notifylist = $domconfig{'requestauthor'}{'notify'}{'approval'};
2238: if ($req_notifylist) {
2239: my $fullname = &Apache::loncommon::plainname($env{'user.name'},
2240: $env{'user.domain'});
2241: my $sender = $env{'user.name'}.':'.$env{'user.domain'};
2242: my $domdesc = &Apache::lonnet::domain($env{'user.domain'},'description');
2243: &send_selfserve_notification($req_notifylist,
2244: "$fullname ($env{'user.name'}:$env{'user.domain'})",
2245: undef,$domdesc,$now,'authorreq',$sender);
2246: }
2247: }
2248: }
2249: my $userresult =
2250: &Apache::lonnet::put('requestauthor',\%userrequest,$env{'user.domain'},$env{'user.name'});
2251: $output = '<span class="LC_info">'.
1.42 bisitz 2252: &mt('Your request for Authoring Space has been submitted for approval.').
1.31 raeburn 2253: '</span>';
2254: &Apache::lonnet::appenv({'environment.requestauthorqueued' => $val.':'.$now});
2255: } else {
2256: $output = '<span class="LC_info">'.
1.42 bisitz 2257: &mt('An error occurred saving your request for Authoring Space.').
1.31 raeburn 2258: '</span>';
2259: }
2260: }
2261: return $output;
2262: }
2263:
1.1 raeburn 2264: 1;
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