Annotation of loncom/interface/lonmsgdisplay.pm, revision 1.159
1.158 raeburn 1: # The LearningOnline Network with CAPA
1.1 albertel 2: # Routines for messaging display
3: #
1.159 ! raeburn 4: # $Id: lonmsgdisplay.pm,v 1.158 2011/12/28 14:28:47 raeburn Exp $
1.1 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
28:
29:
30: package Apache::lonmsgdisplay;
31:
32: =pod
33:
34: =head1 NAME
35:
1.69 raeburn 36: Apache::lonmsgdisplay: supports internal messaging
1.1 albertel 37:
38: =head1 SYNOPSIS
39:
1.69 raeburn 40: lonmsgdisplay provides a handler to allow users to read, send,
41: and delete messages, and to create and delete message folders,
42: and to move messages between folders.
1.1 albertel 43:
44: =head1 OVERVIEW
45:
46: =head2 Messaging Overview
47:
48: X<messages>LON-CAPA provides an internal messaging system similar to
49: email, but customized for LON-CAPA's usage. LON-CAPA implements its
50: own messaging system, rather then building on top of email, because of
51: the features LON-CAPA messages can offer that conventional e-mail can
52: not:
53:
54: =over 4
55:
56: =item * B<Critical messages>: A message the recipient B<must>
57: acknowlegde receipt of before they are allowed to continue using the
58: system, preventing a user from claiming they never got a message
59:
60: =item * B<Receipts>: LON-CAPA can reliably send reciepts informing the
61: sender that it has been read; again, useful for preventing students
62: from claiming they did not see a message. (While conventional e-mail
63: has some reciept support, it's sporadic, e-mail client-specific, and
64: generally the receiver can opt to not send one, making it useless in
65: this case.)
66:
67: =item * B<Context>: LON-CAPA knows about the sender, such as where
68: they are in a course. When a student mails an instructor asking for
69: help on the problem, the instructor receives not just the student's
70: question, but all submissions the student has made up to that point,
71: the user's rendering of the problem, and the complete view the student
72: saw of the resource, including discussion up to that point. Finally,
73: the instructor is reading all of this inside of LON-CAPA, not their
74: email program, so they have full access to LON-CAPA's grading
75: interface, or other features they may wish to use in response to the
76: student's query.
77:
1.50 raeburn 78: =item * B<Blocking>: LON-CAPA can block selected communication
79: features for students during an online exam. A course coordinator or
1.1 albertel 80: instructor can set an open and close date/time for scheduled online
81: exams in a course. If a user uses the LON-CAPA internal messaging
82: system to display e-mails during the scheduled blocking event,
83: display of all e-mail sent during the blocking period will be
84: suppressed, and a message of explanation, including details of the
85: currently active blocking periods will be displayed instead. A user
86: who has a course coordinator or instructor role in a course will be
87: unaffected by any blocking periods for the course, unless the user
88: also has a student role in the course, AND has selected the student role.
89:
90: =back
91:
92: Users can ask LON-CAPA to forward messages to conventional e-mail
93: addresses on their B<PREF> screen, but generally, LON-CAPA messages
94: are much more useful than traditional email can be made to be, even
95: with HTML support.
96:
97: =cut
98:
99: use strict;
100: use Apache::lonnet;
101: use HTML::TokeParser();
102: use Apache::Constants qw(:common);
103: use Apache::loncommon();
1.67 www 104: use Apache::lonhtmlcommon();
1.1 albertel 105: use Apache::lontexconvert();
106: use HTML::Entities();
107: use Apache::lonlocal;
108: use Apache::loncommunicate;
109: use Apache::lonfeedback;
110: use Apache::lonrss();
1.27 albertel 111: use Apache::lonselstudent();
1.29 www 112: use lib '/home/httpd/lib/perl/';
1.157 raeburn 113: use LONCAPA qw(:DEFAULT :match);
1.1 albertel 114:
115: # Querystring component with sorting type
1.134 raeburn 116: my $sqs='';
117: my $startdis='';
1.1 albertel 118:
119: # ============================================================ List all folders
120:
121: sub folderlist {
1.53 raeburn 122: my ($folder,$msgstatus) = @_;
1.46 raeburn 123: my %lt = &Apache::lonlocal::texthash(
124: actn => 'Action',
125: fold => 'Folder',
126: show => 'Show',
1.53 raeburn 127: status => 'Message Status',
1.46 raeburn 128: go => 'Go',
1.50 raeburn 129: nnff => 'New Name for Folder',
130: newn => 'New Name',
131: thfm => 'The folder may not be renamed',
132: fmnb => 'folder may not be renamed as it is a folder provided by the system.',
133: asth => 'as this name is already in use for a system-provided or user-defined folder.',
134: the => 'The',
135: tnfm => 'The new folder may not be named',
136:
1.46 raeburn 137: );
138:
1.120 kaisler 139: # set se lastvisit for the new mail check in the toplevel menu
140: &Apache::lonnet::appenv({'user.mailcheck.lastvisit'=>time});
141:
1.46 raeburn 142: my %actions = &Apache::lonlocal::texthash(
143: view => 'View Folder',
144: rename => 'Rename Folder',
145: delete => 'Delete Folder',
146: );
147: $actions{'select_form_order'} = ['view','rename','delete'];
148:
1.141 bisitz 149: my %statushash = &Apache::lonlocal::texthash(&get_msgstatus_types());
1.53 raeburn 150:
151: $statushash{'select_form_order'} = ['','new','read','replied','forwarded'];
152:
1.46 raeburn 153: my %permfolders = &get_permanent_folders();
154: my $permlist = join("','",sort(keys(%permfolders)));
155: my ($permlistkeys,$permlistvals);
156: foreach my $key (sort(keys(%permfolders))) {
157: $permlistvals .= $permfolders{$key}."','";
158: $permlistkeys .= $key."','";
159: }
160: $permlistvals =~ s/','$//;
161: $permlistkeys =~ s/','$//;
162: my %gotfolders = &Apache::lonmsg::get_user_folders();
163: my %userfolders;
164:
165: foreach my $key (keys(%gotfolders)) {
1.54 albertel 166: $key =~ s/(['"])/\$1/g; #' stupid emacs
1.46 raeburn 167: $userfolders{$key} = $key;
168: }
169: my @userorder = sort(keys(%userfolders));
170: my %formhash = (%permfolders,%userfolders);
171: my $folderlist = join("','",@userorder);
172: $folderlist .= "','".$permlistvals;
173:
1.53 raeburn 174: $formhash{'select_form_order'} = ['','critical',@userorder,'sent','trash'];
1.46 raeburn 175: my $output = qq|<script type="text/javascript">
1.127 bisitz 176: // <![CDATA[
1.46 raeburn 177: function folder_choice(targetform,caller) {
178: var permfolders_keys = new Array('$permlistkeys');
179: var permfolders_vals = new Array('$permlistvals');
180: var allfolders = new Array('$folderlist');
181: if (caller == 'change') {
182: if (targetform.folderaction.options[targetform.folderaction.selectedIndex].value == 'rename') {
183: for (var i=0; i<permfolders_keys.length; i++) {
184: if (permfolders_keys[i] == targetform.folder.value) {
1.50 raeburn 185: alert("$lt{'the'} '"+permfolders_vals[i]+"' $lt{'fmnb'}");
1.46 raeburn 186: return;
187: }
188: }
1.50 raeburn 189: var foldername=prompt('$lt{'nnff'}','$lt{'newn'}');
1.46 raeburn 190: if (foldername) {
191: targetform.renamed.value=foldername;
192: for (var i=0; i<allfolders.length; i++) {
193: if (allfolders[i] == foldername) {
1.50 raeburn 194: alert("$lt{'thfm'} '"+foldername+"' $lt{'asth'}");
1.46 raeburn 195: return;
196: }
197: }
198: targetform.submit();
199: }
200: }
201: else {
202: targetform.submit();
203: }
204: }
205: if (caller == 'new') {
206: var newname=targetform.newfolder.value;
207: if (newname) {
208: for (var i=0; i<allfolders.length; i++) {
209: if (allfolders[i] == newname) {
1.50 raeburn 210: alert("$lt{'tnfm'} '"+newname+"' $lt{'asth'}");
1.46 raeburn 211: return;
212: }
213: }
214: targetform.submit();
215: }
216: }
217: }
1.127 bisitz 218: // ]]>
1.46 raeburn 219: </script>|;
1.57 albertel 220: my %show = ('select_form_order' => [10,20,50,100,200],
221: map {$_=>$_} (10,20,50,100,200));
1.141 bisitz 222:
1.46 raeburn 223: $output .= '
224: <form method="post" action="/adm/email" name="folderlist">
1.148 bisitz 225: <table border="0" cellspacing="2" cellpadding="8">
1.46 raeburn 226: <tr>
1.148 bisitz 227: <td><b>'.$lt{'fold'}.'</b><br />'."\n".
1.153 raeburn 228: &Apache::loncommon::select_form($folder,'folder',\%formhash).'
1.46 raeburn 229: </td>
1.148 bisitz 230: <td><b>'.$lt{'show'}.'</b><br />'."\n".
1.57 albertel 231: &Apache::loncommon::select_form($env{'form.interdis'},'interdis',
1.153 raeburn 232: \%show).'
1.46 raeburn 233: </td>
1.148 bisitz 234: <td><b>'.$lt{'status'}.'</b><br />'."\n".
1.153 raeburn 235: &Apache::loncommon::select_form($msgstatus,'msgstatus',\%statushash).'
1.53 raeburn 236: </td>
1.148 bisitz 237: <td><b>'.$lt{'actn'}.'</b><br />'."\n".'
238: <span class="LC_nobreak">'.
1.153 raeburn 239: &Apache::loncommon::select_form('view','folderaction',\%actions).
1.148 bisitz 240: ' <input type="button" value="'.$lt{'go'}.
241: '" onclick="javascript:folder_choice(this.form,'."'change'".');" />
242: </span>
243: </td>
244: <td><b>'.&mt('New Folder').'</b><br />'."\n".'
245: <span class="LC_nobreak">
246: <input type="text" size="15" name="newfolder" value="" />
247: <input type="button" value="'.$lt{'go'}.
248: '" onclick="javascript:folder_choice(this.form,'."'new'".');" />
249: </span>
1.46 raeburn 250: </td>
251: </tr>
252: </table>
1.148 bisitz 253: '."\n".
1.1 albertel 254: '<input type="hidden" name="sortedby" value="'.$env{'form.sortedby'}.'" />'.
1.46 raeburn 255: '<input type="hidden" name="renamed" value="" />'.
1.53 raeburn 256: ($folder=~/^critical/?'</form>':'');
1.46 raeburn 257: return $output;
258: }
259:
260: sub get_permanent_folders {
1.47 albertel 261: my %permfolders =
262: &Apache::lonlocal::texthash('' => 'INBOX',
263: 'trash' => 'TRASH',
264: 'critical' => 'Critical',
265: 'sent' => 'Sent Messages',
266: );
1.46 raeburn 267: return %permfolders;
1.1 albertel 268: }
269:
1.53 raeburn 270: sub get_msgstatus_types {
1.141 bisitz 271: # Don't translate here!
272: my %statushash = (
273: '' => 'Any',
274: 'new' => 'Unread',
275: 'read' => 'Read',
276: 'replied' => 'Replied to',
277: 'forwarded' => 'Forwarded',
1.53 raeburn 278: );
279: return %statushash;
280: }
281:
1.1 albertel 282: sub scrollbuttons {
1.53 raeburn 283: my ($start,$maxdis,$first,$finish,$total,$msgstatus)=@_;
1.1 albertel 284: unless ($total>0) { return ''; }
285: $start++; $maxdis++;$first++;$finish++;
1.53 raeburn 286:
287: my %statushash = &get_msgstatus_types();
288: my $status;
289: if ($msgstatus eq '') {
1.141 bisitz 290: $status = 'All'; # Don't translate here!
1.53 raeburn 291: } else {
292: $status = $statushash{$msgstatus};
293: }
1.140 bisitz 294: my $output = '<b>'.&mt('Page:').'</b> ';
295: if ($maxdis == 1) {
296: # No buttons if only one page is displayed
297: $output .= '1/1';
298: } else {
299: $output .=
300: '<input type="submit" name="firstview" value="|<" />'.
301: '<input type="submit" name="prevview" value="<" />'.
302: ' <input type="text" size="5" name="startdis" value="'.$start.'" onchange="this.form.submit()" /> / '.$maxdis.' '.
303: '<input type="submit" name="nextview" value=">" />'.
304: '<input type="submit" name="lastview" value=">|" />';
305: }
306: $output .=
1.148 bisitz 307: '<p>'
1.140 bisitz 308: .'<b>'.&mt($status.' messages:').'</b> '
309: .&mt('showing messages [_1] through [_2] of [_3].',
310: $first,$finish,$total)
1.148 bisitz 311: .'</p>'
1.140 bisitz 312: .'</form>';
313:
314: return $output;
1.1 albertel 315: }
316: # =============================================================== Status Change
317:
318: sub statuschange {
319: my ($msgid,$newstatus,$folder)=@_;
1.3 albertel 320: my $suffix=&Apache::lonmsg::foldersuffix($folder);
1.1 albertel 321: my %status=&Apache::lonnet::get('email_status'.$suffix,[$msgid]);
322: if ($status{$msgid}=~/^error\:/) { $status{$msgid}=''; }
323: unless ($status{$msgid}) { $status{$msgid}='new'; }
324: unless (($status{$msgid} eq 'replied') ||
325: ($status{$msgid} eq 'forwarded')) {
326: &Apache::lonnet::put('email_status'.$suffix,{$msgid => $newstatus});
327: }
328: if (($newstatus eq 'deleted') || ($newstatus eq 'new')) {
329: &Apache::lonnet::put('email_status'.$suffix,{$msgid => $newstatus});
330: }
331: if ($newstatus eq 'deleted') {
1.9 albertel 332: return &movemsg($msgid,$folder,'trash');
333: }
334: return ;
1.1 albertel 335: }
336:
337: # ============================================================= Make new folder
338:
339: sub makefolder {
1.46 raeburn 340: my ($newfolder) = @_;
341: my %permfolders = &get_permanent_folders();
342: my %userfolders = &Apache::lonmsg::get_user_folders();
343: my ($outcome,$warning);
344: if (defined($userfolders{$newfolder})) {
345: return &mt('The folder name: "[_1]" is already in use for an existing folder.',$newfolder);
346: }
347: foreach my $perm (keys(%permfolders)) {
348: if ($permfolders{$perm} eq $newfolder) {
349: return &mt('The folder name: "[_1]" is already used for one of the folders automatically generated by the system.',$newfolder);
350: }
351: }
352: if (&get_msgfolder_lock() eq 'ok') {
353: my %counter_hash = &Apache::lonnet::get('email_folders',["\0".'idcount']);
354: my $lastcount = $counter_hash{"\0".'idcount'};
355: my $folder_id = $lastcount + 1;
356: while (defined($userfolders{$folder_id})) {
357: $folder_id ++;
358: }
1.47 albertel 359: my %folderinfo = ( id => $folder_id,
360: created => time, );
1.46 raeburn 361: $outcome =
1.47 albertel 362: &Apache::lonnet::put('email_folders',{$newfolder => \%folderinfo,
363: "\0".'idcount' => $folder_id});
1.46 raeburn 364: my $releaseresult = &release_msgfolder_lock();
365: if ($releaseresult ne 'ok') {
366: $warning = $releaseresult;
367: }
368: } else {
1.47 albertel 369: $outcome =
1.104 raeburn 370: &mt('Error - could not obtain lock on message folders record.');
1.46 raeburn 371: }
372: return ($outcome,$warning);
1.1 albertel 373: }
374:
1.46 raeburn 375: # ============================================================= Delete folder
376:
377: sub deletefolder {
378: my ($folder)=@_;
379: my %permfolders = &get_permanent_folders();
380: if (defined($permfolders{$folder})) {
1.148 bisitz 381: return &mt('The folder "[_1]" may not be deleted.',$folder);
1.46 raeburn 382: }
383: my %userfolders = &Apache::lonmsg::get_user_folders();
384: if (!defined($userfolders{$folder})) {
1.56 albertel 385: return &mt('The folder "[_1]" does not exist so deletion is not required.',
1.46 raeburn 386: $folder);
387: }
388: # check folder is empty;
389: my $suffix=&Apache::lonmsg::foldersuffix($folder);
390: my @messages = &Apache::lonnet::getkeys('nohist_email'.$suffix);
391: if (@messages > 0) {
1.56 albertel 392: return &mt('The folder "[_1]" contains messages so it may not be deleted.',$folder).
1.46 raeburn 393: '<br />'.
394: &mt('Delete or move the messages to a different folder first.');
395: }
396: my $delresult = &Apache::lonnet::del('email_folders',[$folder]);
397: return $delresult;
398: }
399:
400: sub renamefolder {
401: my ($folder) = @_;
402: my $newname = $env{'form.renamed'};
403: my %permfolders = &get_permanent_folders();
404: if ($env{'form.renamed'} eq '') {
405: return &mt('The folder "[_1]" may not be renamed to "[_2]" as the new name you requested is an invalid name.',$folder,$newname);
406: }
1.73 raeburn 407: if (defined($permfolders{$folder})) {
408: return &mt('The folder "[_1]" may not be renamed as it is a folder provided by the system.',$folder);
409: }
1.46 raeburn 410: if (defined($permfolders{$newname})) {
411: return &mt('The folder "[_1]" may not be renamed to "[_2]" as the new name you requested is reserved for folders provided automatically by the system.',$folder,$newname);
412: }
413: my %userfolders = &Apache::lonmsg::get_user_folders();
414: if (defined($userfolders{$newname})) {
415: return &mt('The folder "[_1]" may not be renamed to "[_2]" because the new name you requested is already being used for an existing folder.',$folder,$newname);
416: }
417: if (!defined($userfolders{$folder})) {
418: return &mt('The folder "[_1]" could not be renamed to "[_2]" because the folder does not exist.',$folder,$newname);
419: }
420: my %folderinfo;
421: if (ref($userfolders{$folder}) eq 'HASH') {
422: %folderinfo = %{$userfolders{$folder}};
423: } else {
1.47 albertel 424: %folderinfo = ( id => $folder,
425: created => $userfolders{$folder},);
1.46 raeburn 426: }
427: my $outcome =
428: &Apache::lonnet::put('email_folders',{$newname => \%folderinfo});
429: if ($outcome eq 'ok') {
430: $outcome = &Apache::lonnet::del('email_folders',[$folder]);
431: }
432: return $outcome;
433: }
434:
435: sub get_msgfolder_lock {
436: # get lock for mail folder counter.
1.47 albertel 437: my $lockhash = { "\0".'lock_counter' => time, };
1.46 raeburn 438: my $tries = 0;
439: my $gotlock = &Apache::lonnet::newput('email_folders',$lockhash);
440: while (($gotlock ne 'ok') && $tries <3) {
441: $tries ++;
1.47 albertel 442: sleep(1);
1.46 raeburn 443: $gotlock = &Apache::lonnet::newput('email_folders',$lockhash);
444: }
445: return $gotlock;
446: }
447:
448: sub release_msgfolder_lock {
449: # remove lock
450: my @del_lock = ("\0".'lock_counter');
451: my $dellockoutcome=&Apache::lonnet::del('email_folders',\@del_lock);
452: if ($dellockoutcome ne 'ok') {
453: return ('<br />'.&mt('Warning: failed to release lock for counter').'<br />');
454: } else {
455: return 'ok';
456: }
457: }
458:
459:
1.1 albertel 460: # ======================================================== Move between folders
461:
462: sub movemsg {
463: my ($msgid,$srcfolder,$trgfolder)=@_;
464: if ($srcfolder eq 'new') { $srcfolder=''; }
1.3 albertel 465: my $srcsuffix=&Apache::lonmsg::foldersuffix($srcfolder);
466: my $trgsuffix=&Apache::lonmsg::foldersuffix($trgfolder);
1.9 albertel 467: if ($srcsuffix eq $trgsuffix) {
468: return (0,&mt('Message not moved, Attempted to move message to the same folder as it already is in.'));
469: }
1.1 albertel 470:
471: # Copy message
472: my %message=&Apache::lonnet::get('nohist_email'.$srcsuffix,[$msgid]);
1.9 albertel 473: if (!exists($message{$msgid}) || $message{$msgid} eq '') {
1.32 albertel 474: if (&Apache::lonnet::error(%message)) {
1.9 albertel 475: return (0,&mt('Message not moved, A network error occurred.'));
476: } else {
477: return (0,&mt('Message not moved as the message is no longer in the source folder.'));
478: }
479: }
480:
481: my $result =&Apache::lonnet::put('nohist_email'.$trgsuffix,
482: {$msgid => $message{$msgid}});
1.32 albertel 483: if (&Apache::lonnet::error($result)) {
1.9 albertel 484: return (0,&mt('Message not moved, A network error occurred.'));
485: }
1.1 albertel 486:
487: # Copy status
488: unless ($trgfolder eq 'trash') {
1.9 albertel 489: my %status=&Apache::lonnet::get('email_status'.$srcsuffix,[$msgid]);
490: # a non-existant status is the mark of an unread msg
1.32 albertel 491: if (&Apache::lonnet::error(%status)) {
1.9 albertel 492: return (0,&mt('Message copied to new folder but status was not, A network error occurred.'));
493: }
494: my $result=&Apache::lonnet::put('email_status'.$trgsuffix,
495: {$msgid => $status{$msgid}});
1.32 albertel 496: if (&Apache::lonnet::error($result)) {
1.9 albertel 497: return (0,&mt('Message copied to new folder but status was not, A network error occurred.'));
498: }
1.1 albertel 499: }
1.9 albertel 500:
1.1 albertel 501: # Delete orginals
1.9 albertel 502: my $result_del_msg =
503: &Apache::lonnet::del('nohist_email'.$srcsuffix,[$msgid]);
504: my $result_del_stat =
505: &Apache::lonnet::del('email_status'.$srcsuffix,[$msgid]);
1.32 albertel 506: if (&Apache::lonnet::error($result_del_msg)) {
1.9 albertel 507: return (0,&mt('Message copied, but unable to delete the original from the source folder.'));
508: }
1.32 albertel 509: if (&Apache::lonnet::error($result_del_stat)) {
1.9 albertel 510: return (0,&mt('Message copied, but unable to delete the original status from the source folder.'));
511: }
512:
513: return (1);
1.1 albertel 514: }
515:
516: # ======================================================= Display a course list
517:
518: sub discourse {
1.95 raeburn 519: my ($statushash) = @_;
520: my ($result,$active,$previous,$future);
1.138 raeburn 521: my $crstype = &Apache::loncommon::course_type();
1.25 foxr 522: my ($course_personnel,
523: $current_members,
524: $expired_members,
1.28 foxr 525: $future_members) =
526: &Apache::lonselstudent::get_people_in_class($env{'request.course.sec'});
1.25 foxr 527: unshift @$current_members, (@$course_personnel);
528: my %defaultUsers;
1.40 albertel 529:
1.87 bisitz 530: my $tmptext;
531: if ($tmptext = &Apache::lonselstudent::render_student_list($current_members,
1.95 raeburn 532: "activeusers",
1.87 bisitz 533: "current",
534: \%defaultUsers,
1.95 raeburn 535: 1,"selectedusers",1,'email')
1.87 bisitz 536: ) {
1.138 raeburn 537: my $bcc_curr_hdr;
538: if ($crstype eq 'Community') {
539: $bcc_curr_hdr = &mt('Bcc: community participants with current access');
540: } else {
541: $bcc_curr_hdr = &mt('Bcc: course members with current access');
542: }
1.125 bisitz 543: $result .= '<fieldset id="LC_activeusers"><legend>'
1.138 raeburn 544: .$bcc_curr_hdr
1.125 bisitz 545: .'</legend>'
546: .'<form name="activeusers">';
1.95 raeburn 547: $result .= $tmptext.'</form></fieldset><br />';
548: if (ref($statushash) eq 'HASH') {
549: $statushash->{'active'} = 1;
550: }
1.87 bisitz 551: }
552: if ($tmptext = &Apache::lonselstudent::render_student_list($expired_members,
1.95 raeburn 553: "previoususers",
1.87 bisitz 554: "expired",
555: \%defaultUsers,
1.95 raeburn 556: 1, "selectedusers",0,'email')
1.87 bisitz 557: ) {
1.138 raeburn 558: my $bcc_prev_hdr;
559: if ($crstype eq 'Community') {
560: $bcc_prev_hdr = &mt('Bcc: community participants with expired access');
561: } else {
562: $bcc_prev_hdr = &mt('Bcc: course members with expired access');
563: }
1.125 bisitz 564: $result .= '<fieldset id="LC_previoususers"><legend>'
1.138 raeburn 565: .$bcc_prev_hdr
1.125 bisitz 566: .'</legend>'
567: .'<form name="previoususers">';
1.95 raeburn 568: $result .= $tmptext.'</form></fieldset><br />';
569: if (ref($statushash) eq 'HASH') {
570: $statushash->{'previous'} = 1;
571: }
572:
1.87 bisitz 573: }
574: if ($tmptext = &Apache::lonselstudent::render_student_list($future_members,
1.95 raeburn 575: "futureusers",
1.87 bisitz 576: "future",
577: \%defaultUsers,
1.95 raeburn 578: 1, "selectedusers",0,'email')
1.87 bisitz 579: ) {
1.138 raeburn 580: my $bcc_future_hdr;
581: if ($crstype eq 'Community') {
582: $bcc_future_hdr = &mt('Bcc: community participants with future access');
583: } else {
584: $bcc_future_hdr = &mt('Bcc: course members with future access');
585: }
586:
1.125 bisitz 587: $result .= '<fieldset id="LC_futureusers"><legend>'
1.138 raeburn 588: .$bcc_future_hdr
1.125 bisitz 589: .'</legend>'
1.133 raeburn 590: .'<form name="futureusers">';
1.95 raeburn 591: $result .= $tmptext.'</form></fieldset>';
592: if (ref($statushash) eq 'HASH') {
593: $statushash->{'future'} = 1;
594: }
595:
1.87 bisitz 596: }
1.25 foxr 597: return $result;
598: }
599:
1.38 raeburn 600: sub disgroup {
1.105 raeburn 601: my ($r,$cdom,$cnum,$group,$access_status) = @_;
602: my $hasfloat;
1.38 raeburn 603: # Needs to be in a course
604: if (!($env{'request.course.fn'})) {
1.105 raeburn 605: $r->print('<span class="LC_error">'.&mt('Error: you must have a course role selected to be able to send a broadcast message to a group in the course.').'</span>');
606: return;
1.38 raeburn 607: }
608: if ($cdom eq '' || $cnum eq '') {
1.105 raeburn 609: $r->print('<span class="LC_error">'.&mt('Error: could not determine domain or number of course').'</span>');
610: return;
1.38 raeburn 611: }
612: my ($memberinfo,$numitems) =
613: &Apache::longroup::group_memberlist($cdom,$cnum,$group,{},[]);
614: my @statustypes = ('active');
1.95 raeburn 615: my $viewgrps = &Apache::lonnet::allowed('vcg',$env{'request.course.id'}.
616: ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''));
617: my $editgrps = &Apache::lonnet::allowed('mdg',$env{'request.course.id'}.
618: ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''));
1.38 raeburn 619: if ($viewgrps || $editgrps) {
620: push(@statustypes,('future','previous'));
621: }
622: if (keys(%{$memberinfo}) == 0) {
1.105 raeburn 623: $r->print('<span class="LC_warning">'.
624: &mt('As this group has no members, there are no recipients to select').
625: '</span>');
626: return;
1.38 raeburn 627: } else {
1.105 raeburn 628: $hasfloat = 1;
1.154 raeburn 629: $r->print('<div class="LC_left_float">');
1.38 raeburn 630: my %Sortby = (
631: active => {},
632: previous => {},
633: future => {},
634: );
635: my %lt = &Apache::lonlocal::texthash(
636: 'name' => 'Name',
637: 'usnm' => 'Username',
638: 'doma' => 'Domain',
1.95 raeburn 639: 'active' => 'Broadcast to Active Members',
640: 'previous' => 'Broadcast (Bcc) to Former Members',
641: 'future' => 'Broadcast (Bcc) to Future Members',
1.38 raeburn 642: );
643: foreach my $user (sort(keys(%{$memberinfo}))) {
644: my $status = $$memberinfo{$user}{status};
645: if ($env{'form.'.$status.'.sortby'} eq 'fullname') {
646: push(@{$Sortby{$status}{$$memberinfo{$user}{fullname}}},$user);
647: } elsif ($env{'form.'.$status.'.sortby'} eq 'username') {
648: push(@{$Sortby{$status}{$$memberinfo{$user}{uname}}},$user);
649: } elsif ($env{'form.'.$status.'.sortby'} eq 'domain') {
650: push(@{$Sortby{$status}{$$memberinfo{$user}{udom}}},$user);
651: } else {
652: push(@{$Sortby{$status}{$$memberinfo{$user}{fullname}}},$user);
653: }
654: }
1.105 raeburn 655: $r->print(&group_check_uncheck());
1.38 raeburn 656: foreach my $status (@statustypes) {
657: if (ref($numitems) eq 'HASH') {
658: if ((defined($$numitems{$status})) && ($$numitems{$status})) {
1.95 raeburn 659: my $formname = $status.'users';
660: if (ref($access_status) eq 'HASH') {
661: $access_status->{$status} = $$numitems{$status};
662: }
1.125 bisitz 663: $r->print('<fieldset>'.
664: '<legend>'.$lt{$status}.'</legend>'.
665: '<form name="'.$formname.'">'.
1.105 raeburn 666: '<span class="LC_nobreak">'.
667: '<input type="button" value="'.&mt('Check All').'" '.
668: 'onclick="javascript:toggleAll('."this.form,'check'".')" />'.
669: ' '.
670: '<input type="button" value="'.&mt('Uncheck All').'" '.
671: 'onclick="javascript:toggleAll('."this.form,'uncheck'".')" />'.
672: '</span>');
1.95 raeburn 673: if ($status eq 'active') {
1.105 raeburn 674: $r->print((' 'x3).'<select name="groupmail">'.
675: '<option value="bcc" selected="selected">'.&mt('Bcc').'</option>'.
676: '<option value="cc">'.&mt('Cc').'</option>'.
677: '</select>');
1.95 raeburn 678: }
1.105 raeburn 679: $r->print('<br />'.&Apache::loncommon::start_data_table().
1.95 raeburn 680: &Apache::loncommon::start_data_table_header_row().
1.105 raeburn 681: "<th>$lt{'name'}</th>".
682: "<th>$lt{'usnm'}</th>".
683: "<th>$lt{'doma'}</th>".
684: &Apache::loncommon::end_data_table_header_row());
1.38 raeburn 685: foreach my $key (sort(keys(%{$Sortby{$status}}))) {
686: foreach my $user (@{$Sortby{$status}{$key}}) {
1.105 raeburn 687: $r->print(&Apache::loncommon::start_data_table_row().
688: '<td><span class="LC_nobreak"><input type="checkbox" '.
1.38 raeburn 689: 'name="selectedusers_forminput" value="'.
690: $user.':'.$status.'" />'.
1.105 raeburn 691: $$memberinfo{$user}{'fullname'}.'</span></td>'.
1.38 raeburn 692: '<td>'.$$memberinfo{$user}{'uname'}.'</td>'.
693: '<td>'.$$memberinfo{$user}{'udom'}.'</td>'.
1.105 raeburn 694: &Apache::loncommon::end_data_table_row());
1.38 raeburn 695: }
696: }
1.105 raeburn 697: $r->print(&Apache::loncommon::end_data_table().'</form>'.
1.110 raeburn 698: '</fieldset><br />');
1.38 raeburn 699: }
700: }
701: }
1.154 raeburn 702: $r->print('</div>');
1.38 raeburn 703: }
1.105 raeburn 704: return $hasfloat;
1.38 raeburn 705: }
706:
707: sub group_check_uncheck {
708: my $output = qq|
709: <script type="text/javascript">
1.127 bisitz 710: // <![CDATA[
1.95 raeburn 711: function toggleAll(form,action) {
712: if (typeof(form.selectedusers_forminput.length)=="undefined") {
713: if (action == 'check') {
714: form.selectedusers_forminput.checked = true;
715: } else {
716: form.selectedusers_forminput.checked = false;
717: }
718: } else {
719: for (var i=0; i<form.selectedusers_forminput.length; i++) {
1.38 raeburn 720: if (action == 'check') {
1.95 raeburn 721: form.selectedusers_forminput[i].checked = true;
1.38 raeburn 722: } else {
1.95 raeburn 723: form.selectedusers_forminput[i].checked = false;
1.38 raeburn 724: }
725: }
726: }
727: }
1.127 bisitz 728: // ]]>
1.38 raeburn 729: </script>
730: |;
731: }
732:
733: sub groupmail_header {
734: my ($action,$group,$cdom,$cnum) = @_;
735: my ($description,$refarg);
736: if (!$cdom || !$cnum) {
737: $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
738: $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
739: }
740: if (exists($env{'form.ref'})) {
741: $refarg = 'ref='.$env{'form.ref'};
742: }
743: if (!$group) {
744: $group = $env{'form.group'};
745: }
746: if ($group eq '') {
747: return '';
748: } else {
749: my %curr_groups = &Apache::longroup::coursegroups($cdom,$cnum,$group);
750: if (defined($curr_groups{$group})) {
751: my %groupinfo =
752: &Apache::longroup::get_group_settings($curr_groups{$group});
753: $description = &unescape($groupinfo{'description'});
754: }
755: }
756: &Apache::lonhtmlcommon::clear_breadcrumbs();
757: if ($refarg) {
1.138 raeburn 758: my $brtitle;
759: if (&Apache::loncommon::course_type() eq 'Community') {
760: $brtitle = 'View community groups';
761: } else {
762: $brtitle = 'View course groups';
763: }
1.38 raeburn 764: &Apache::lonhtmlcommon::add_breadcrumb
765: ({href=>"/adm/coursegroups",
766: text=>"Groups",
1.138 raeburn 767: title=>$brtitle});
1.38 raeburn 768: }
769: &Apache::lonhtmlcommon::add_breadcrumb
770: ({href=>"/adm/$cdom/$cnum/$group/smppg?$refarg",
771: text=>"Group: $description",
772: title=>"Go to group's home page"},
773: {href=>"/adm/email?compose=group&group=".
774: "$env{'form.group'}&$refarg",
775: text=>"Send a Message in a Group",
1.99 schafran 776: title=>"Compose Group Message"},);
1.38 raeburn 777: if ($action eq 'sending') {
778: &Apache::lonhtmlcommon::add_breadcrumb
1.99 schafran 779: ({text=>"Messages being sent.",
1.96 schafran 780: title=>"E-mails sent"},);
1.38 raeburn 781: }
1.99 schafran 782: my $groupheader = &Apache::loncommon::start_page('Group Message');
1.38 raeburn 783: $groupheader .= &Apache::lonhtmlcommon::breadcrumbs
784: ('Group - '.$env{'form.group'}.' Email');
785: return $groupheader;
786: }
787:
788: sub groupmail_sent {
789: my ($group,$cdom,$cnum) = @_;
790: my $refarg;
791: if (exists($env{'form.ref'})) {
792: $refarg = 'ref='.$env{'form.ref'};
793: }
794: my $output .= '<br /><br /><a href="/adm/email?compose=group&group='.
795: $group.'&'.$refarg.'">'.
1.99 schafran 796: &mt('Send another group message').'</a>'.' '.
1.38 raeburn 797: '<a href="/adm/'.$cdom.'/'.$cnum.'/'.$group.'/smppg?'.
798: $refarg.'">'. &mt('Return to group page').'</a>';
799: return $output;
800: }
801:
1.1 albertel 802: # ==================================================== Display Critical Message
803:
804: sub discrit {
805: my $r=shift;
1.89 bisitz 806: my $header = '<h1>'.&mt('Critical Messages').'</h1>'
807: .'<div class="LC_warning">'
808: .&mt('Access to other pages will be prevented until you have moved all critical messages to your inbox.')
809: .'</div><br />'
1.124 bisitz 810: .'<form action="/adm/email" method="post">'
1.89 bisitz 811: .'<input type="hidden" name="confirm" value="true" />';
1.1 albertel 812: my %what=&Apache::lonnet::dump('critical');
813: my $result = '';
1.42 raeburn 814: foreach my $key (sort(keys(%what))) {
815: my %content=&Apache::lonmsg::unpackagemsg($what{$key});
1.1 albertel 816: next if ($content{'senderdomain'} eq '');
1.157 raeburn 817: my $description;
818: if ($content{'courseid'} ne '') {
819: if ($content{'courseid'} =~ m{/^$match_domain\_$match_courseid$}) {
820: my %courseinfo=&Apache::lonnet::coursedescription($content{'courseid'},{'one_time' => 1});
821: if ($courseinfo{'description'} ne '') {
822: $description = $courseinfo{'description'};
823: }
824: }
825: }
1.88 bisitz 826: $result .= &Apache::lonhtmlcommon::start_pick_box()
827: .&Apache::lonhtmlcommon::row_title(&mt('From'),undef,'LC_oddrow_value')
828: .'<b>'.&Apache::loncommon::aboutmewrapper(
829: &Apache::loncommon::plainname($content{'sendername'},$content{'senderdomain'}),$content{'sendername'},$content{'senderdomain'}).'</b>'
830: .' ('.$content{'sendername'}.':'.$content{'senderdomain'}.')'
831: .&Apache::lonhtmlcommon::row_closure(1)
832: .&Apache::lonhtmlcommon::row_title(&mt('Date'),undef,'LC_evenrow_value')
833: .$content{'time'}
834: .&Apache::lonhtmlcommon::row_closure(1)
835: .&Apache::lonhtmlcommon::row_title(&mt('Subject'),undef,'LC_oddrow_value')
836: .$content{'subject'}
1.156 bisitz 837: .&Apache::lonhtmlcommon::row_closure(1);
1.157 raeburn 838: if ($description ne '') {
1.156 bisitz 839: $result .= &Apache::lonhtmlcommon::row_title(&mt('Course'),undef,'LC_oddrow_value')
1.157 raeburn 840: .$description
1.156 bisitz 841: .&Apache::lonhtmlcommon::row_closure(1);
842: }
843: $result .= &Apache::lonhtmlcommon::row_title(&mt('Message'),undef,'LC_evenrow_value')
1.88 bisitz 844: .'<pre>'.&Apache::lontexconvert::msgtexconverted($content{'message'}).'</pre>'
845: .&Apache::lonhtmlcommon::row_closure()
846: .&Apache::lonhtmlcommon::row_title('',undef,'LC_oddrow_value')
847: .'<div class="LC_warning">';
1.78 raeburn 848: my ($rec_button,$reprec_button);
849: $rec_button = &mt('Move to Inbox');
850: if (!$content{'noreplies'}) {
851: $reprec_button = &mt('Move to Inbox/Compose reply');
852: }
1.75 raeburn 853: if ($content{'sendback'}) {
854: $rec_button = &mt('Confirm Receipt');
1.78 raeburn 855: if (!$content{'noreplies'}) {
856: $reprec_button = &mt('Confirm Receipt and Reply');
857: }
1.75 raeburn 858: $result .= &mt('You have to confirm that you have received this message before you can view other pages. After confirmation, this message will be moved to your regular inbox');
859: } else {
1.78 raeburn 860: $result .= &mt('Access to other pages will be prevented until you have moved the message to your inbox.');
1.75 raeburn 861: }
1.88 bisitz 862: $result .= '</div>'
863: .&Apache::lonhtmlcommon::row_closure(1)
864: .&Apache::lonhtmlcommon::row_title('',undef,'LC_evenrow_value')
865: .'<input type="submit" name="rec_'.$key.'" value="'.$rec_button.'" />';
1.78 raeburn 866: if (!$content{'noreplies'}) {
1.88 bisitz 867: $result .= '<input type="submit" name="reprec_'.$key.'" '
868: .'value="'.$reprec_button.'" />'
1.78 raeburn 869: }
1.88 bisitz 870: $result .= &Apache::lonhtmlcommon::row_closure(1)
871: .&Apache::lonhtmlcommon::end_pick_box()
872: .'<br />';
1.1 albertel 873: }
874: # Check to see if there were any messages.
875: if ($result eq '') {
1.141 bisitz 876: $result =
877: '<p class="LC_info">'.
878: &mt('You have no critical messages.').
879: '</p>'.
880: '<a href="/adm/roles">'.&mt('Select a course').'</a><br />'.
1.1 albertel 881: '<a href="/adm/email">'.&mt('Communicate').'</a>';
882: } else {
883: $r->print($header);
884: }
885: $r->print($result);
886: $r->print('<input type="hidden" name="displayedcrit" value="true" /></form>');
887: }
888:
889: sub sortedmessages {
1.53 raeburn 890: my ($blocked,$startblock,$endblock,$numblocked,$folder,$msgstatus) = @_;
1.1 albertel 891: my $suffix=&Apache::lonmsg::foldersuffix($folder);
892: my @messages = &Apache::lonnet::getkeys('nohist_email'.$suffix);
893: #unpack the varibles and repack into temp for sorting
894: my @temp;
895: my %descriptions;
896: my %status_cache =
897: &Apache::lonnet::get('email_status'.&Apache::lonmsg::foldersuffix($folder),\@messages);
1.11 albertel 898:
899: my $get_received;
900: if ($folder eq 'sent'
901: && ($env{'form.sortedby'} =~ m/^(rev)?(user|domain)$/)) {
902: $get_received = 1;
903: }
904:
905: foreach my $msgid (@messages) {
1.114 raeburn 906: next if ($msgid eq '');
1.29 www 907: my $esc_msgid=&escape($msgid);
1.59 raeburn 908: my ($sendtime,$shortsubj,$fromname,$fromdomain,$status,$fromcid,$processid,$symb,$error) =
1.11 albertel 909: &Apache::lonmsg::unpackmsgid($esc_msgid,$folder,undef,
1.1 albertel 910: \%status_cache);
1.53 raeburn 911: next if ($msgstatus ne '' && $msgstatus ne $status);
1.1 albertel 912: my $description = &get_course_desc($fromcid,\%descriptions);
913: my @temp1 = ($sendtime,$shortsubj,$fromname,$fromdomain,$status,
1.11 albertel 914: $esc_msgid,$description);
915: if ($get_received) {
916: my %message = &Apache::lonnet::get('nohist_email'.$suffix,
917: [$msgid]);
918: my %content = &Apache::lonmsg::unpackagemsg($message{$msgid});
919: push(@temp1,$content{'recuser'},$content{'recdomain'});
920: }
1.1 albertel 921: # Check whether message was sent during blocking period.
922: if ($sendtime >= $startblock && ($sendtime <= $endblock && $endblock > 0) ) {
1.11 albertel 923: $$blocked{$msgid} = 'ON';
1.1 albertel 924: $$numblocked ++;
925: } else {
926: push @temp ,\@temp1;
927: }
928: }
929: #default sort
930: @temp = sort {$a->[0] <=> $b->[0]} @temp;
931: if ($env{'form.sortedby'} eq "date"){
932: @temp = sort {$a->[0] <=> $b->[0]} @temp;
933: }
934: if ($env{'form.sortedby'} eq "revdate"){
935: @temp = sort {$b->[0] <=> $a->[0]} @temp;
936: }
937: if ($env{'form.sortedby'} eq "user"){
1.11 albertel 938: if ($get_received) {
939: @temp = sort {lc($a->[7][0]) cmp lc($b->[7][0])} @temp;
940: } else {
941: @temp = sort {lc($a->[2]) cmp lc($b->[2])} @temp;
942: }
1.1 albertel 943: }
944: if ($env{'form.sortedby'} eq "revuser"){
1.11 albertel 945: if ($get_received) {
946: @temp = sort {lc($b->[7][0]) cmp lc($a->[7][0])} @temp;
947: } else {
948: @temp = sort {lc($b->[2]) cmp lc($a->[2])} @temp;
949: }
1.1 albertel 950: }
951: if ($env{'form.sortedby'} eq "domain"){
1.11 albertel 952: if ($get_received) {
953: @temp = sort {$a->[8][0] cmp $b->[8][0]} @temp;
954: } else {
955: @temp = sort {$a->[3] cmp $b->[3]} @temp;
956: }
1.1 albertel 957: }
958: if ($env{'form.sortedby'} eq "revdomain"){
1.11 albertel 959: if ($get_received) {
960: @temp = sort {$b->[8][0] cmp $a->[8][0]} @temp;
961: } else {
962: @temp = sort {$b->[3] cmp $a->[3]} @temp;
963: }
1.1 albertel 964: }
965: if ($env{'form.sortedby'} eq "subject"){
966: @temp = sort {lc($a->[1]) cmp lc($b->[1])} @temp;
967: }
968: if ($env{'form.sortedby'} eq "revsubject"){
969: @temp = sort {lc($b->[1]) cmp lc($a->[1])} @temp;
970: }
971: if ($env{'form.sortedby'} eq "course"){
972: @temp = sort {lc($a->[6]) cmp lc($b->[6])} @temp;
973: }
974: if ($env{'form.sortedby'} eq "revcourse"){
975: @temp = sort {lc($b->[6]) cmp lc($a->[6])} @temp;
976: }
977: if ($env{'form.sortedby'} eq "status"){
978: @temp = sort {$a->[4] cmp $b->[4]} @temp;
979: }
980: if ($env{'form.sortedby'} eq "revstatus"){
981: @temp = sort {$b->[4] cmp $a->[4]} @temp;
982: }
983: return @temp;
984: }
985:
986: sub get_course_desc {
987: my ($fromcid,$descriptions) = @_;
988: my $description;
989: if (!$fromcid) {
990: return $description;
991: } else {
992: if (defined($$descriptions{$fromcid})) {
993: $description = $$descriptions{$fromcid};
994: } else {
995: if (defined($env{'course.'.$fromcid.'.description'})) {
996: $description = $env{'course.'.$fromcid.'.description'};
997: } else {
1.157 raeburn 998: if ($fromcid =~ m{/^$match_domain\_$match_courseid$}) {
999: my %courseinfo=&Apache::lonnet::coursedescription($fromcid,
1000: {'one_time' => 1});
1001: $description = $courseinfo{'description'};
1002: }
1003: }
1004: if ($description ne '') {
1005: $$descriptions{$fromcid} = $description;
1.1 albertel 1006: }
1007: }
1008: return $description;
1009: }
1010: }
1011:
1012: # ======================================================== Display all messages
1013:
1014: sub disall {
1.53 raeburn 1015: my ($r,$folder,$msgstatus)=@_;
1.81 albertel 1016: my %saveable = ('msgstatus' => 'scalar',
1.57 albertel 1017: 'sortedby' => 'scalar',
1018: 'interdis' => 'scalar',
1019: );
1020: &Apache::loncommon::store_settings('user','mail',\%saveable);
1021: &Apache::loncommon::restore_settings('user','mail',\%saveable);
1022: $folder ||= $env{'form.folder'};
1023: $msgstatus ||= $env{'form.msgstatus'};
1024: $env{'form.interdis'} ||= 20;
1025:
1.53 raeburn 1026: $r->print(&folderlist($folder,$msgstatus));
1027: if ($folder eq 'critical') {
1.1 albertel 1028: &discrit($r);
1029: } else {
1.53 raeburn 1030: &disfolder($r,$folder,$msgstatus);
1.1 albertel 1031: }
1032: }
1033:
1034: # ============================================================ Display a folder
1035:
1036: sub disfolder {
1.53 raeburn 1037: my ($r,$folder,$msgstatus)=@_;
1038: my %statushash = &get_msgstatus_types();
1.1 albertel 1039: my %blocked = ();
1040: my %setters = ();
1041: my $numblocked = 0;
1.44 raeburn 1042: my ($startblock,$endblock) = &Apache::loncommon::blockcheck(\%setters,'com');
1.53 raeburn 1043: my %lt = &Apache::lonlocal::texthash(
1044: sede => 'Select a destination folder to which the messages will be moved.',
1.148 bisitz 1045: nome => 'No messages have been selected to apply this action to.',
1.53 raeburn 1046: chec => 'Check the checkbox for at least one message.',
1047: );
1.64 raeburn 1048: my $jscript = &Apache::loncommon::check_uncheck_jscript();
1.1 albertel 1049: $r->print(<<ENDDISHEADER);
1.16 albertel 1050: <script type="text/javascript">
1.127 bisitz 1051: // <![CDATA[
1.64 raeburn 1052: $jscript
1.1 albertel 1053:
1.53 raeburn 1054: function validate_checkedaction() {
1055: document.disall.markedaction.value = document.disall.checkedaction.options[document.disall.checkedaction.selectedIndex].value;
1056: if (document.disall.checkedaction.options[document.disall.checkedaction.selectedIndex].value == 'markedmove') {
1057: if (document.disall.movetofolder.options[document.disall.movetofolder.selectedIndex].value == "") {
1058: alert("$lt{'sede'}");
1059: return;
1060: }
1061: }
1062: var checktotal = 0;
1.64 raeburn 1063: if (document.forms.disall.delmark.length > 0) {
1064: for (var i=0; i<document.forms.disall.delmark.length; i++) {
1065: if (document.forms.disall.delmark[i].checked) {
1066: checktotal ++;
1067: }
1068: }
1069: } else {
1070: if (document.forms.disall.delmark.checked) {
1.53 raeburn 1071: checktotal ++;
1072: }
1.64 raeburn 1073: }
1.53 raeburn 1074: if (checktotal == 0) {
1075: alert("$lt{'nome'}\\n$lt{'chec'}");
1076: return;
1077: }
1078: document.disall.submit();
1079: }
1.127 bisitz 1080: // ]]>
1.1 albertel 1081: </script>
1082: ENDDISHEADER
1.54 albertel 1083:
1.127 bisitz 1084: my $fsqs='&folder='.$folder;
1.53 raeburn 1085: my @temp=&sortedmessages(\%blocked,$startblock,$endblock,\$numblocked,$folder,$msgstatus);
1.1 albertel 1086: my $totalnumber=$#temp+1;
1.53 raeburn 1087: if ($totalnumber < 1) {
1.141 bisitz 1088: $r->print('<p class="LC_info">');
1.53 raeburn 1089: if ($msgstatus eq '') {
1.141 bisitz 1090: $r->print(&mt('There are no messages in this folder.'));
1.53 raeburn 1091: } elsif ($msgstatus eq 'replied') {
1.141 bisitz 1092: $r->print(&mt('You have not replied to any messages in this folder.'));
1093: } else {
1094: $r->print(&mt('There are no '.lc($statushash{$msgstatus}).' messages in this folder.'));
1.53 raeburn 1095: }
1.141 bisitz 1096: $r->print('</p>');
1.65 raeburn 1097: if ($numblocked > 0) {
1098: $r->print(&blocked_in_folder($numblocked,$startblock,$endblock,
1099: \%setters));
1100: }
1.141 bisitz 1101: return;
1.1 albertel 1102: }
1.57 albertel 1103: my $interdis = $env{'form.interdis'};
1.1 albertel 1104: my $number=int($totalnumber/$interdis);
1.57 albertel 1105: if ($totalnumber%$interdis == 0) {
1106: $number--;
1.53 raeburn 1107: }
1108:
1.1 albertel 1109: if (($startdis<0) || ($startdis>$number)) { $startdis=$number; }
1110: my $firstdis=$interdis*$startdis;
1111: if ($firstdis>$#temp) { $firstdis=$#temp-$interdis+1; }
1112: my $lastdis=$firstdis+$interdis-1;
1113: if ($lastdis>$#temp) { $lastdis=$#temp; }
1.53 raeburn 1114: $r->print(&scrollbuttons($startdis,$number,$firstdis,$lastdis,$totalnumber,$msgstatus));
1.1 albertel 1115: $r->print('<form method="post" name="disall" action="/adm/email">'.
1.149 bisitz 1116: &Apache::loncommon::start_data_table().
1117: &Apache::loncommon::start_data_table_row().
1118: '<th colspan="1"> </th><th>');
1.1 albertel 1119: if ($env{'form.sortedby'} eq "revdate") {
1.134 raeburn 1120: $r->print('<a href = "/adm/email?sortedby=date'.$fsqs.'">'.&mt('Date').'</a></th>');
1.1 albertel 1121: } else {
1.134 raeburn 1122: $r->print('<a href = "/adm/email?sortedby=revdate'.$fsqs.'">'.&mt('Date').'</a></th>');
1.1 albertel 1123: }
1124: $r->print('<th>');
1125: if ($env{'form.sortedby'} eq "revuser") {
1.134 raeburn 1126: $r->print('<a href = "/adm/email?sortedby=user'.$fsqs.'">'.&mt('Username').'</a>');
1.1 albertel 1127: } else {
1.134 raeburn 1128: $r->print('<a href = "/adm/email?sortedby=revuser'.$fsqs.'">'.&mt('Username').'</a>');
1.1 albertel 1129: }
1130: $r->print('</th><th>');
1131: if ($env{'form.sortedby'} eq "revdomain") {
1.134 raeburn 1132: $r->print('<a href = "/adm/email?sortedby=domain'.$fsqs.'">'.&mt('Domain').'</a>');
1.1 albertel 1133: } else {
1.134 raeburn 1134: $r->print('<a href = "/adm/email?sortedby=revdomain'.$fsqs.'">'.&mt('Domain').'</a>');
1.1 albertel 1135: }
1136: $r->print('</th><th>');
1137: if ($env{'form.sortedby'} eq "revsubject") {
1.134 raeburn 1138: $r->print('<a href = "/adm/email?sortedby=subject'.$fsqs.'">'.&mt('Subject').'</a>');
1.1 albertel 1139: } else {
1.134 raeburn 1140: $r->print('<a href = "/adm/email?sortedby=revsubject'.$fsqs.'">'.&mt('Subject').'</a>');
1.1 albertel 1141: }
1142: $r->print('</th><th>');
1143: if ($env{'form.sortedby'} eq "revcourse") {
1.134 raeburn 1144: $r->print('<a href = "/adm/email?sortedby=course'.$fsqs.'">'.&mt('Course').'</a>');
1.1 albertel 1145: } else {
1.134 raeburn 1146: $r->print('<a href = "/adm/email?sortedby=revcourse'.$fsqs.'">'.&mt('Course').'</a>');
1.1 albertel 1147: }
1.149 bisitz 1148: $r->print('</th><th colspan="2">');
1.1 albertel 1149: if ($env{'form.sortedby'} eq "revstatus") {
1.134 raeburn 1150: $r->print('<a href = "/adm/email?sortedby=status'.$fsqs.'">'.&mt('Status').'</a></th>');
1.1 albertel 1151: } else {
1.134 raeburn 1152: $r->print('<a href = "/adm/email?sortedby=revstatus'.$fsqs.'">'.&mt('Status').'</a></th>');
1.1 albertel 1153: }
1154: $r->print("</tr>\n");
1.6 albertel 1155:
1156: my $suffix = &Apache::lonmsg::foldersuffix($folder);
1.132 raeburn 1157: my $count = $firstdis;
1.1 albertel 1158: for (my $n=$firstdis;$n<=$lastdis;$n++) {
1.11 albertel 1159: my ($sendtime,$shortsubj,$fromname,$fromdomain,$status,$origID,
1160: $description,$recv_name,$recv_domain)=
1161: @{$temp[$n]};
1.149 bisitz 1162: if (($status ne 'deleted') && defined($sendtime) && $sendtime!~/error/) {
1163: my $class_msgstatus = '';
1.114 raeburn 1164: $count ++;
1.149 bisitz 1165: if ($status eq 'new') {
1166: $class_msgstatus = 'LC_mail_new';
1167: } elsif ($status eq 'read') {
1168: $class_msgstatus = 'LC_mail_read';
1169: } elsif ($status eq 'replied') {
1170: $class_msgstatus = 'LC_mail_replied';
1171: } else {
1172: $class_msgstatus = 'LC_mail_other';
1173: }
1174: $r->print(&Apache::loncommon::start_data_table_row($class_msgstatus));
1.6 albertel 1175: my ($dis_name,$dis_domain) = ($fromname,$fromdomain);
1176: if ($folder eq 'sent') {
1.69 raeburn 1177: if (defined($recv_name) && defined($recv_domain)) {
1178: if (ref($recv_name) eq 'ARRAY' &&
1179: ref($recv_domain) eq 'ARRAY') {
1180: $dis_name = join('<br />',@{$recv_name});
1181: $dis_domain = join('<br />',@{$recv_domain});
1182: }
1.11 albertel 1183: } else {
1.29 www 1184: my $msg_id = &unescape($origID);
1.11 albertel 1185: my %message = &Apache::lonnet::get('nohist_email'.$suffix,
1186: [$msg_id]);
1187: my %content = &Apache::lonmsg::unpackagemsg($message{$msg_id});
1.69 raeburn 1188: if (ref($content{'recuser'}) eq 'ARRAY') {
1189: $dis_name = join('<br />',@{$content{'recuser'}});
1190: }
1191: if (ref($content{'recdomain'}) eq 'ARRAY') {
1192: $dis_domain = join('<br />',@{$content{'recdomain'}});
1193: }
1.11 albertel 1194: }
1.6 albertel 1195: }
1.53 raeburn 1196: my $localsenttime = &Apache::lonlocal::locallocaltime($sendtime);
1.102 bisitz 1197: $r->print('<td align="right"><span class="LC_nobreak">'.(($status eq 'new')?'<b>':'').
1.53 raeburn 1198: $count.'.'.(($status eq 'new')?'</b>':'').' '.
1199: '<input type="checkbox" name="delmark"'.
1.102 bisitz 1200: ' value="'.$origID.'" /></span></td>');
1.53 raeburn 1201: foreach my $item ($localsenttime,$dis_name,$dis_domain,$shortsubj) {
1202: $r->print('<td>'.(($status eq 'new')?'<b>':'').
1.61 raeburn 1203: '<a href="/adm/email?display='.$origID.$sqs.'">'.
1.127 bisitz 1204: $item.(($status eq 'new')?'</b>':'').'</a></td>');
1.53 raeburn 1205: }
1.149 bisitz 1206: # Description and Status
1.53 raeburn 1207: my $showstatus;
1208: my %statushash = &get_msgstatus_types();
1209: if ($status eq '') {
1210: $showstatus = '';
1211: } else {
1212: $showstatus = $statushash{$status};
1213: }
1.149 bisitz 1214: $r->print('<td>'.(($status eq 'new')?'<b>':'').$description.
1215: (($status eq 'new')?'</b>':'').
1216: '</td>');
1217: $r->print('<td class="'.$class_msgstatus.'"> </td>'.
1218: '<td>'.
1219: (($status eq 'new')?'<b>':'').&mt($showstatus).
1220: (($status eq 'new')?'</b>':'').
1221: '</td>');
1222:
1223: $r->print(&Apache::loncommon::end_data_table_row());
1224:
1225: } elsif ($status eq 'deleted') {
1.1 albertel 1226: # purge
1.149 bisitz 1227: my ($result,$msg) =
1228: &movemsg(&unescape($origID),$folder,'trash');
1229: }
1.1 albertel 1230: }
1.149 bisitz 1231: $r->print(&Apache::loncommon::end_data_table());
1232:
1233:
1234: # Bottom Functions
1.148 bisitz 1235: $r->print('<table border="0" cellspacing="2" cellpadding="8">
1.53 raeburn 1236: <tr>
1.148 bisitz 1237: <td>
1238: <fieldset>
1239: <legend>'.&mt('Select').'</legend>
1240: <span class="LC_nobreak">
1241: <input type="button" onclick="javascript:checkAll(document.disall.delmark)" value="'.&mt('Check All').'" />'."\n".
1242: ' <input type="button" onclick="javascript:uncheckAll(document.disall.delmark)" value="'.&mt('Uncheck All').'" />'."\n".
1243: '<input type="hidden" name="sortedby" value="'.$env{'form.sortedby'}.'" />
1244: </span>
1245: </fieldset>
1246: </td>'."\n".
1247: '<td><b>'.&mt('Action').'</b><br />'."\n".
1.83 raeburn 1248: ' <select name="checkedaction">'."\n");
1.53 raeburn 1249:
1.1 albertel 1250: if ($folder ne 'trash') {
1.53 raeburn 1251: $r->print(' <option value="markeddel">'.&mt('Delete').'</option>'."\n");
1252: }
1253: if ($msgstatus ne 'read') {
1254: $r->print(' <option value="markedread">'.&mt('Mark Read').'</option>."\n"');
1255: }
1256: if ($msgstatus ne 'unread') {
1257: $r->print(' <option value="markedunread">'.&mt('Mark Unread').'</option>'."\n");
1.1 albertel 1258: }
1.53 raeburn 1259: $r->print(' <option value="markedforward">'.&mt('Forward').'</option>'."\n");
1.54 albertel 1260:
1261: my %gotfolders = &Apache::lonmsg::get_user_folders();
1.53 raeburn 1262: if (keys(%gotfolders) > 0) {
1263: $r->print(' <option value="markedmove">'.&mt('Move to Folder ->').
1264: '</option>');
1265: }
1266: $r->print("\n".'</select></td>'."\n");
1.54 albertel 1267:
1.53 raeburn 1268: if (keys(%gotfolders) > 0) {
1.148 bisitz 1269: $r->print('<td><b>'.&mt('Destination folder').'<b><br />');
1.54 albertel 1270: my %userfolders;
1.53 raeburn 1271: foreach my $key (keys(%gotfolders)) {
1272: $userfolders{$key} = $key;
1273: }
1274: $userfolders{''} = "";
1.153 raeburn 1275: $r->print(&Apache::loncommon::select_form('','movetofolder',\%userfolders).
1.53 raeburn 1276: '</td>');
1277: }
1.148 bisitz 1278: $r->print('<td>'.
1.53 raeburn 1279: '<input type="button" name="go" value="'.&mt('Go').
1280: '" onclick="javascript:validate_checkedaction()"/></td>'."\n".
1281: '</tr></table>');
1.1 albertel 1282: my $postedstartdis=$startdis+1;
1.121 bisitz 1283: $r->print('<input type="hidden" name="folder" value="'.$folder.'" /><input type="hidden" name="startdis" value="'.$postedstartdis.'" /><input type="hidden" name="interdis" value="'.$env{'form.interdis'}.'" /><input type="hidden" name="msgstatus" value="'.$msgstatus.'" /><input type="hidden" name="markedaction" value="" /></form>');
1.1 albertel 1284: if ($numblocked > 0) {
1.65 raeburn 1285: $r->print(&blocked_in_folder($numblocked,$startblock,$endblock,
1286: \%setters));
1.1 albertel 1287: }
1288: }
1289:
1.65 raeburn 1290: sub blocked_in_folder {
1291: my ($numblocked,$startblock,$endblock,$setters) = @_;
1292: my $beginblock = &Apache::lonlocal::locallocaltime($startblock);
1293: my $finishblock = &Apache::lonlocal::locallocaltime($endblock);
1294: my $output = '<br /><br />'.
1295: &mt('[quant,_1,message is, messages are] not viewable because display of LON-CAPA messages sent to you by other students between [_2] and [_3] is currently being blocked because of online exams.',$numblocked,$beginblock,$finishblock);
1.129 kalberla 1296: #$output .= &Apache::loncommon::build_block_table($startblock,$endblock,
1297: # $setters);
1298:
1.130 kalberla 1299: my ($blocked, $blocktext) = &Apache::loncommon::blocking_status("com");
1.131 kalberla 1300: $output .="<br /><br />".$blocktext;
1.129 kalberla 1301:
1.65 raeburn 1302: return $output;
1303: }
1304:
1.1 albertel 1305: # ============================================================== Compose output
1306:
1307: sub compout {
1.53 raeburn 1308: my ($r,$forwarding,$replying,$broadcast,$replycrit,$folder,$dismode,
1309: $multiforward)=@_;
1.1 albertel 1310: my $suffix=&Apache::lonmsg::foldersuffix($folder);
1.38 raeburn 1311: my ($cdom,$cnum,$group,$refarg);
1312: if (exists($env{'form.group'})) {
1313: $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1314: $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1315: $group = $env{'form.group'};
1316: my $action = 'composing';
1317: $r->print(&groupmail_header($action,$group,$cdom,$cnum));
1318: } elsif ($broadcast eq 'individual') {
1.1 albertel 1319: &printheader($r,'/adm/email?compose=individual',
1320: 'Send a Message');
1321: } elsif ($broadcast) {
1322: &printheader($r,'/adm/email?compose=group',
1323: 'Broadcast Message');
1324: } elsif ($forwarding) {
1325: &Apache::lonhtmlcommon::add_breadcrumb
1.29 www 1326: ({href=>"/adm/email?display=".&escape($forwarding),
1.1 albertel 1327: text=>"Display Message"});
1.29 www 1328: &printheader($r,'/adm/email?forward='.&escape($forwarding),
1.1 albertel 1329: 'Forwarding a Message');
1330: } elsif ($replying) {
1331: &Apache::lonhtmlcommon::add_breadcrumb
1.29 www 1332: ({href=>"/adm/email?display=".&escape($replying),
1.1 albertel 1333: text=>"Display Message"});
1.29 www 1334: &printheader($r,'/adm/email?replyto='.&escape($replying),
1.1 albertel 1335: 'Replying to a Message');
1336: } elsif ($replycrit) {
1337: $r->print('<h3>'.&mt('Replying to a Critical Message').'</h3>');
1338: $replying=$replycrit;
1.53 raeburn 1339: } elsif ($multiforward) {
1340: &Apache::lonhtmlcommon::add_breadcrumb
1341: ({href=>"/adm/email?folder=".&escape($folder),
1.112 weissno 1342: text=>"Display All Messages"});
1.53 raeburn 1343: &printheader($r,'/adm/email?compose=multiforward',
1344: 'Forwarding Multiple Messages');
1.70 raeburn 1345: if ($multiforward > 1) {
1.144 raeburn 1346: $r->print(&mt('Each of the[_1] [quant,_2,message] [_3]you checked'
1.135 bisitz 1347: .' will be forwarded to the recipient(s) you select below.'
1.144 raeburn 1348: ,'<b>',$multiforward,'</b>')
1.85 bisitz 1349: .'<br />');
1.70 raeburn 1350: } else {
1351: $r->print(&mt('The message you checked will be forwarded to the recipient(s) you select below.').'<br />');
1352: }
1353:
1.1 albertel 1354: } else {
1355: &printheader($r,'/adm/email?compose=upload',
1356: 'Distribute from Uploaded File');
1357: }
1358:
1359: my $dispcrit='';
1360: my $dissub='';
1361: my $dismsg='';
1362: my $disbase='';
1.86 raeburn 1363: my $attachrow;
1.94 bisitz 1364: my $func1='Send'; # do not translate here!
1365: my %func2=( # do not translate here!
1366: 'ma' => 'Message',
1367: 'msg' => 'Messages',
1368: );
1.50 raeburn 1369: my %lt=&Apache::lonlocal::texthash('us' => 'Username',
1370: 'do' => 'Domain',
1371: 'ad' => 'Additional Recipients',
1.78 raeburn 1372: 'rt' => 'Reply to',
1373: 'ar' => 'Allow replies',
1.50 raeburn 1374: 'sb' => 'Subject',
1375: 'ca' => 'Cancel',
1376: 'gen' => 'Generate messages from a file',
1377: 'gmt' => 'General message text',
1378: 'tff' => 'The file format for the uploaded portion of the message is',
1379: 'uas' => 'Upload and Send',
1.86 raeburn 1380: 'atta' => 'Attachment',
1.95 raeburn 1381: 'to' => 'To:',
1.50 raeburn 1382: );
1.86 raeburn 1383: my %attachmax = (
1.93 bisitz 1384: text => &mt('(128 KB max size)'),
1.86 raeburn 1385: num => 131072,
1386: );
1387: if (!$forwarding && !$multiforward) {
1.95 raeburn 1388: $attachrow = '<tr><td colspan="3"><b>'.$lt{'atta'}.'</b> '.$attachmax{'text'}.': <input type="file" name="attachment" /></td></tr>';
1.86 raeburn 1389: }
1.1 albertel 1390: if (&Apache::lonnet::allowed('srm',$env{'request.course.id'})
1391: || &Apache::lonnet::allowed('srm',$env{'request.course.id'}.
1392: '/'.$env{'request.course.sec'})) {
1.138 raeburn 1393: my $crstype = &Apache::loncommon::course_type();
1.1 albertel 1394: my $crithelp = Apache::loncommon::help_open_topic("Course_Critical_Message");
1.138 raeburn 1395: my $rsstxt;
1396: if (&Apache::loncommon::course_type() eq 'Community') {
1397: $rsstxt = &mt('Include in community RSS newsfeed');
1398: } else {
1399: $rsstxt = &mt('Include in course RSS newsfeed');
1400: }
1.1 albertel 1401: $dispcrit=
1.95 raeburn 1402: '<span class="LC_nobreak"><label><input type="checkbox" name="critmsg" /> '.&mt('Send as critical message').'.</label>'.$crithelp.' '.&mt('Require return receipt?').'<label><input type="radio" name="sendbck" value="1" />'.&mt('Yes').'</label> <label><input type="radio" name="sendbck" value="" checked="checked" />'.&mt('No').'</label></span><br />'.
1403: '<label><input type="checkbox" name="permanent" /> '.
1.100 schafran 1404: &mt('Send copy to permanent e-mail address (if known)').'</label><br />'.
1.95 raeburn 1405: '<label><input type="checkbox" name="rsspost" /> '.
1.138 raeburn 1406: $rsstxt.'</label><br />';
1.70 raeburn 1407: }
1.71 raeburn 1408: if ($broadcast ne 'group') {
1409: if (&Apache::lonnet::allowed('dff',$env{'request.course.id'}) ||
1410: &Apache::lonnet::allowed('dff',$env{'request.course.id'}.
1411: '/'.$env{'request.course.sec'})) {
1412:
1.138 raeburn 1413: my $rectxt;
1414: if (&Apache::loncommon::course_type() eq 'Community') {
1415: $rectxt = &mt("Include in community's 'User records' for recipient(s)");
1416: } else {
1417: $rectxt = &mt("Include in course's 'User records' for recipient(s)");
1418: }
1419:
1.95 raeburn 1420: $dispcrit.='<label>'.
1.71 raeburn 1421: '<input type="checkbox" name="courserecord" value="1" /> '.
1.138 raeburn 1422: $rectxt.
1.95 raeburn 1423: '</label><br />';
1.71 raeburn 1424: }
1.70 raeburn 1425: }
1426:
1.1 albertel 1427: my %message;
1428: my %content;
1.95 raeburn 1429: my ($hasfloat,$broadcast_js,$sendmode,$can_grp_broadcast);
1.1 albertel 1430: my $defdom=$env{'user.domain'};
1.95 raeburn 1431: if ($broadcast eq 'group') {
1432: my %access_status = (
1433: active => 0,
1434: previous => 0,
1435: future => 0,
1436: );
1437:
1438: if ($group eq '') {
1439: my $studentsel = &discourse(\%access_status);
1440: if ($studentsel) {
1.154 raeburn 1441: $r->print('<div class="LC_left_float">'.$studentsel.'</div>');
1.95 raeburn 1442: $hasfloat = 1;
1443: }
1444: } else {
1445: $can_grp_broadcast = &check_group_priv($group);
1446: if ($can_grp_broadcast) {
1.105 raeburn 1447: $hasfloat = &disgroup($r,$cdom,$cnum,$group,\%access_status);
1.95 raeburn 1448: }
1449: }
1450: if ($hasfloat) {
1451: $sendmode = '<input type="hidden" name="sendmode" value="group" />'."\n";
1452: $broadcast_js = qq|
1453: <script type="text/javascript">
1.127 bisitz 1454: // <![CDATA[
1.95 raeburn 1455: function courseRecipients() {
1456: |;
1457: foreach my $type (keys(%access_status)) {
1458: if ($access_status{$type}) {
1459: my $formname = $type.'users';
1460: if ($type eq 'active' && $group ne '') {
1461: $broadcast_js .= qq|
1462: document.compemail.groupmail.value = document.$formname.groupmail[document.$formname.groupmail.selectedIndex].value;
1463: |;
1464: }
1465: $broadcast_js .= qq|
1466: if (typeof(document.$formname.selectedusers_forminput.length)=="undefined") {
1467: document.compemail.courserecips.value += '_&&&_'+document.$formname.selectedusers_forminput.value;
1468: } else {
1469: for (var i=0; i<document.$formname.selectedusers_forminput.length; i++) {
1470: if (document.$formname.selectedusers_forminput[i].checked) {
1471: document.compemail.courserecips.value += '_&&&_'+document.$formname.selectedusers_forminput[i].value;
1472: }
1473: }
1474: }
1475: |;
1476: }
1477: }
1478: $broadcast_js .= qq|
1479: return;
1480: }
1.127 bisitz 1481: // ]]>
1.95 raeburn 1482: </script>
1483:
1484: |;
1485: }
1486: }
1.1 albertel 1487: if ($forwarding) {
1488: %message=&Apache::lonnet::get('nohist_email'.$suffix,[$forwarding]);
1489: %content=&Apache::lonmsg::unpackagemsg($message{$forwarding},$folder);
1490: $dispcrit.='<input type="hidden" name="forwid" value="'.
1491: $forwarding.'" />';
1.94 bisitz 1492: $func1='Forward'; # do not translate here!
1.1 albertel 1493:
1494: $dissub=&mt('Forwarding').': '.$content{'subject'};
1495: $dismsg=&mt('Forwarded message from').' '.
1496: $content{'sendername'}.' '.&mt('at').' '.$content{'senderdomain'};
1497: if ($content{'baseurl'}) {
1.29 www 1498: $disbase='<input type="hidden" name="baseurl" value="'.&escape($content{'baseurl'}).'" />';
1.1 albertel 1499: }
1500: }
1501: if ($replying) {
1502: %message=&Apache::lonnet::get('nohist_email'.$suffix,[$replying]);
1503: %content=&Apache::lonmsg::unpackagemsg($message{$replying},$folder);
1504: $dispcrit.='<input type="hidden" name="replyid" value="'.
1505: $replying.'" />';
1.94 bisitz 1506: $func1='Send Reply to'; # do not translate here!
1.1 albertel 1507:
1508: $dissub=&mt('Reply').': '.$content{'subject'};
1509: $dismsg='> '.$content{'message'};
1510: $dismsg=~s/\r/\n/g;
1511: $dismsg=~s/\f/\n/g;
1512: $dismsg=~s/\n+/\n\> /g;
1513: if ($content{'baseurl'}) {
1.29 www 1514: $disbase='<input type="hidden" name="baseurl" value="'.&escape($content{'baseurl'}).'" />';
1.1 albertel 1515: if ($env{'user.adv'}) {
1.72 albertel 1516: $disbase.='<label><input type="checkbox" name="storebasecomment" />'.&mt('Save message for re-use').
1.1 albertel 1517: '</label> <a href="/adm/email?showcommentbaseurl='.
1.29 www 1518: &escape($content{'baseurl'}).'" target="comments">'.
1.1 albertel 1519: &mt('Show re-usable messages').'</a><br />';
1520: }
1521: }
1.73 raeburn 1522: my $jscript = &Apache::loncommon::check_uncheck_jscript();
1523: $r->print(<<"ENDREPSCRIPT");
1524: <script type="text/javascript">
1.127 bisitz 1525: // <![CDATA[
1.73 raeburn 1526: $jscript
1.127 bisitz 1527: // ]]>
1.73 raeburn 1528: </script>
1529: ENDREPSCRIPT
1.1 albertel 1530: }
1531: my $citation=&displayresource(%content);
1.95 raeburn 1532: my $onsubmit;
1.1 albertel 1533: if ($env{'form.recdom'}) { $defdom=$env{'form.recdom'}; }
1.23 www 1534: if ($env{'form.text'}) { $dismsg=$env{'form.text'}; }
1535: if ($env{'form.subject'}) { $dissub=$env{'form.subject'}; }
1.95 raeburn 1536: if ($hasfloat) {
1.154 raeburn 1537: $r->print($broadcast_js.'<div class="LC_left_float">');
1.95 raeburn 1538: $onsubmit = ' onsubmit="javascript:courseRecipients();" ';
1539: }
1.23 www 1540: $r->print(
1.1 albertel 1541: '<form action="/adm/email" name="compemail" method="post"'.
1.95 raeburn 1542: ' enctype="multipart/form-data"'.$onsubmit.'>'."\n".
1543: '<input type="hidden" name="sendmail" value="on" />'."\n".
1544: '<table>');
1545: if (($broadcast eq 'group') && ($group ne '') && (!$can_grp_broadcast)) {
1.38 raeburn 1546: $r->print(&recipient_input_row($cdom,%lt));
1.95 raeburn 1547: }
1.38 raeburn 1548: if (($broadcast ne 'group') && ($broadcast ne 'upload')) {
1.1 albertel 1549: if ($replying) {
1.78 raeburn 1550: if ($content{'noreplies'}) {
1551: $r->print('<tr><td>'.&mt('This message was designated by the sender not to allow replies.').'</td></tr></table></form>');
1552: return;
1553: }
1.95 raeburn 1554: $r->print('<tr><td colspan="3"><b>'.&mt('Replying to').'</b> ');
1.78 raeburn 1555: if ($content{'replytoaddr'}) {
1556: my ($replytoname,$replytodom) = split(/:/,$content{'replytoaddr'});
1557: if ($replytoname ne '' && $replytodom ne '') {
1558: $r->print(&Apache::loncommon::plainname($replytoname,
1559: $replytodom).' ('.$replytoname.':'.
1560: $replytodom.')');
1561: $r->print('<input type="hidden" name="recuname" value="'.
1562: $replytoname.'" />'.
1563: '<input type="hidden" name="recdomain" value="'.
1564: $replytodom.'" /></td></tr>');
1565:
1566: } else {
1567: $r->print(&mt('The sender did not designate a reply to address for this message.').'</td></tr></table>');
1568: return;
1569: }
1570: } else {
1571: $r->print(&Apache::loncommon::aboutmewrapper(
1.1 albertel 1572: &Apache::loncommon::plainname($content{'sendername'},$content{'senderdomain'}),$content{'sendername'},$content{'senderdomain'}).' ('.
1.14 albertel 1573: $content{'sendername'}.':'.
1.78 raeburn 1574: $content{'senderdomain'}.')');
1575: $r->print('<input type="hidden" name="recuname" value="'.
1576: $content{'sendername'}.'" />'.
1577: '<input type="hidden" name="recdomain" value="'.
1578: $content{'senderdomain'}.'" /></td></tr>');
1579: }
1.73 raeburn 1580: if ($content{'recipid'}) {
1.95 raeburn 1581: my %recips;
1582: &retrieve_recips('replying',\%content,\%recips);
1583: if (ref($recips{'to'}) eq 'ARRAY') {
1584: if (@{$recips{'to'}} > 0) {
1585: my $replyall;
1586: if (@{$recips{'to'}} > 1) {
1587: $replyall = qq|
1588: <span class="LC_nobreak">
1589: <input type="button" value="check all"
1590: onclick="javascript:checkAll(document.compemail.replying_to)" />
1591:
1592: <input type="button" value="uncheck all"
1593: onclick="javascript:uncheckAll(document.compemail.replying_to)" />
1594: </span>
1595: |;
1596: }
1597: my $tolist = join(' ',@{$recips{'to'}});
1598: $r->print('<tr><td colspan="3"><table><tr><td>'.&mt('[_1]Send reply[_2] to other recipients','<b>','</b>').':<br />'.$replyall.'</td><td>'.$tolist.'</td></tr></table></td></tr>');
1599: }
1600: }
1601: if (ref($recips{'cc'}) eq 'ARRAY') {
1602: if (@{$recips{'cc'}} > 0) {
1603: my $replyall;
1604: if (@{$recips{'cc'}} > 1) {
1605: $replyall = qq|
1.73 raeburn 1606: <span class="LC_nobreak">
1607: <input type="button" value="check all"
1608: onclick="javascript:checkAll(document.compemail.replying_cc)" />
1609:
1610: <input type="button" value="uncheck all"
1611: onclick="javascript:uncheckAll(document.compemail.replying_cc)" />
1612: </span>
1613: |;
1.95 raeburn 1614: }
1615: my $cclist = join(' ',@{$recips{'cc'}});
1616: $r->print('<tr><td colspan="3"><table><tr><td>'.&mt('[_1]Cc[_2] to other copied recipients','<b>','</b>').':<br />'.$replyall.'</td><td>'.$cclist.'</td></tr></table></td></tr>');
1617: }
1618: }
1619: if ($content{'group'} ne '') {
1620: if (&check_group_priv($content{'group'})) {
1621: if (ref($recips{'group_cc_broadcast'}) eq 'ARRAY') {
1622: if (@{$recips{'group_cc_broadcast'}} > 0) {
1623: my $replyall;
1624: if (@{$recips{'group_cc_broadcast'}} > 1) {
1625: $replyall = qq|
1626: <span class="LC_nobreak">
1627: <input type="button" value="check all"
1628: onclick="javascript:checkAll(document.compemail.replying_groupcc)" />
1629:
1630: <input type="button" value="uncheck all"
1631: onclick="javascript:uncheckAll(document.compemail.replying_groupcc)" />
1632: </span>
1633: |;
1634: }
1635: my $groupcclist = join(' ',@{$recips{'group_cc_broadcast'}});
1636: $r->print('<tr><td colspan="3"><table><tr><td>'.&mt('[_1]Cc[_2] to other copied group members','<b>','</b>').':<br />'.$replyall.'</td><td>'.$groupcclist.'<input type="hidden" name="group" value="'.$content{'group'}.'" /><input type="hidden" name="sendmode" value="group" /><input type="hidden" name="groupmail" value="cc" /></td></tr></table></td></tr>');
1637: }
1638: }
1639: }
1.73 raeburn 1640: }
1641: }
1.1 albertel 1642: } else {
1.38 raeburn 1643: $r->print(&recipient_input_row($defdom,%lt));
1.1 albertel 1644: }
1645: }
1.109 raeburn 1646: my $latexHelp = &Apache::loncommon::helpLatexCheatsheet(undef,undef,1);
1.154 raeburn 1647: my $textareaclass;
1648: if (&Apache::lonhtmlcommon::htmlareabrowser()) {
1649: $r->print(&Apache::lonhtmlcommon::htmlareaselectactive());
1650: $textareaclass = 'class="LC_richDefaultOff"';
1651: }
1.53 raeburn 1652: my $subj_size;
1653: if ($multiforward) {
1654: $r->print(&additional_rec_row(\%lt));
1655: $r->print('<tr><td colspan="2">'.
1656: &mt('Unless you choose otherwise:').'<ul><li>'.
1657: &mt("The subject in each forwarded message will be <i>'Forwarding:'</i> followed by the original subject.").'</li><li>'.
1658: &mt("The message itself will begin with a first line: <i>'Forwarded message from'</i> followed by the original sender's name.").'</li></ul></td></tr>');
1.94 bisitz 1659: $func1='Forward'; # do not translate here!
1.53 raeburn 1660: $dissub = &mt('Forwarding').': ';
1661: $subj_size = '10';
1662: my $extra = '<'.&mt('original subject').'> '.
1663: '<input type="radio" name="showorigsubj" value="1" checked="checked" />'.&mt('Yes').' <input type="radio" name="showorigsubj" value="0" />'.&mt('No');
1664: $dismsg = &mt('Forwarded message from ').' ';
1665: my $sender = &mt("sender's name");
1666: $r->print(&msg_subject_row($dissub,\%lt,$subj_size,$extra));
1667: $r->print('<tr><td>'.&mt('Message begins with:').'</td><td><input type="text" name="msgheader" value="'.$dismsg.'" /> '.$sender.' <input type="radio" name="showorigsender" value="1" checked="checked" />'.&mt('Yes').' <input type="radio" name="showorigsender" value="0" />'.&mt('No').'<input type="hidden" name="multiforward" value="'.$multiforward.'" /></td></tr>
1668: </table>
1.95 raeburn 1669: <br /><table>
1670: <tr><td align="left">'."\n".
1671: $latexHelp."<br />\n".
1672: &mt("Any new text to display before the text of the original messages:").'<br />'."\n".
1.154 raeburn 1673: '<textarea name="message" id="message" cols="80" rows="5" wrap="hard" $textareaclass></textarea>');
1.53 raeburn 1674: my @to_forward = &Apache::loncommon::get_env_multiple('form.delmark');
1675: foreach my $msg (@to_forward) {
1676: $r->print('<input type="hidden" name="delmark" value="'.$msg.'" />');
1677: }
1.94 bisitz 1678: $r->print(&submit_button_row($folder,$dismode,&mt($func1.' '.$func2{'msg'}),
1.53 raeburn 1679: \%lt));
1680: } elsif ($broadcast ne 'upload') {
1681: $subj_size = '50';
1682: $r->print(&additional_rec_row(\%lt));
1.78 raeburn 1683: if (&Apache::lonnet::allowed('srm',$env{'request.course.id'})
1684: || &Apache::lonnet::allowed('srm',$env{'request.course.id'}.
1685: '/'.$env{'request.course.sec'})) {
1686: $r->print(&reply_to_row(\%lt));
1687: }
1.53 raeburn 1688: $r->print(&msg_subject_row($dissub,\%lt,$subj_size));
1689: $r->print(<<"ENDCOMP");
1.95 raeburn 1690: $attachrow
1691: </table><br />
1.117 bisitz 1692: $latexHelp<br />
1.154 raeburn 1693: <textarea name="message" id="message" cols="80" rows="15" wrap="hard" $textareaclass>$dismsg
1694: </textarea>
1695: <br />
1.95 raeburn 1696: $sendmode
1.1 albertel 1697: $dispcrit
1698: $disbase
1699: ENDCOMP
1.97 schafran 1700: $r->print(&submit_button_row($folder,$dismode,&mt($func1.' '.$func2{'ma'}),
1.95 raeburn 1701: \%lt,$hasfloat,$group));
1.53 raeburn 1702: $r->print($citation);
1.38 raeburn 1703: if (exists($env{'form.ref'})) {
1704: $r->print('<input type="hidden" name="ref" value="'.
1705: $env{'form.ref'}.'" />');
1706: }
1707: if (exists($env{'form.group'})) {
1708: $r->print('<input type="hidden" name="group" value="'.
1709: $env{'form.group'}.'" />');
1710: }
1.1 albertel 1711: } else { # $broadcast is 'upload'
1.50 raeburn 1712: $r->print(<<ENDBLOCK);
1.1 albertel 1713: <input type="hidden" name="sendmode" value="upload" />
1714: <input type="hidden" name="send" value="on" />
1.50 raeburn 1715: <h3>$lt{'gen'}</h3>
1.1 albertel 1716: <p>
1717: Subject: <input type="text" size="50" name="subject" />
1718: </p>
1.50 raeburn 1719: <p>$lt{'gmt'}:<br />
1.154 raeburn 1720: <textarea name="message" id="message" cols="60" rows="10" wrap="hard" $textareaclass>$dismsg
1721: </textarea></p>
1.1 albertel 1722: <p>
1.50 raeburn 1723: $lt{'tff'}:
1724: ENDBLOCK
1725: $r->print('
1726: <pre>'."\n".
1727: &mt('username1:domain1: text')."\n".
1728: &mt('username2:domain2: text')."\n".
1729: &mt('username3:domain1: text')."\n".
1730: '</pre>
1.1 albertel 1731: </p>
1732: <p>
1.50 raeburn 1733: '.&mt('The messages will be assembled from all lines with the respective'."\n".'<tt>username:domain</tt>, and appended to the general message text.'));
1734: $r->print(<<ENDUPLOAD);
1735: </p>
1.1 albertel 1736: <p>
1737: <input type="file" name="upfile" size="40" /></p><p>
1738: $dispcrit
1.50 raeburn 1739: <input type="submit" value="$lt{'uas'}" /></p>
1.1 albertel 1740: ENDUPLOAD
1741: }
1.36 albertel 1742: if ($env{'form.displayedcrit'}) {
1743: $r->print('<input type="hidden" name="displayedcrit" value="true" />');
1744: }
1.95 raeburn 1745: $r->print('</form>');
1746: if ($hasfloat) {
1.154 raeburn 1747: $r->print('</div><div class="LC_clear_float_footer"></div>');
1.95 raeburn 1748: }
1749: $r->print(&generate_preview_form);
1750: }
1751:
1752: sub check_group_priv {
1753: my ($group) = @_;
1754: my $cid = $env{'request.course.id'};
1755: my $sec = $env{'request.course.sec'};
1756: return if !$cid;
1757: my $can_broadcast = &Apache::lonnet::allowed('sgb',$cid.'/'.$group);
1758: my $viewgrps = &Apache::lonnet::allowed('vcg',$cid.($sec?'/'.$sec:''));
1759: my $editgrps = &Apache::lonnet::allowed('mdg',$cid.($sec?'/'.$sec:''));
1760: if ($viewgrps || $editgrps || $can_broadcast) {
1761: return 1;
1762: }
1763: return;
1.1 albertel 1764: }
1765:
1.38 raeburn 1766: sub recipient_input_row {
1767: my ($dom,%lt) = @_;
1768: my $domform = &Apache::loncommon::select_dom_form($dom,'recdomain');
1769: my $selectlink=
1770: &Apache::loncommon::selectstudent_link('compemail','recuname',
1771: 'recdomain');
1772: my $output = <<"ENDREC";
1.95 raeburn 1773: <tr><td colspan="3"><span class="LC_nobreak"><b>$lt{'to'}</b> $lt{'us'}: <input type="text" size="12" name="recuname" value="$env{'form.recname'}" /> $lt{'do'}: $domform $selectlink</span></td></tr>
1.38 raeburn 1774: ENDREC
1775: return $output;
1776: }
1777:
1.78 raeburn 1778: sub reply_to_row {
1779: my ($lt) = @_;
1780: my $radioyes = &mt('Yes');
1781: my $radiono = &mt('No');
1782: my $output = <<"ENDREP";
1.95 raeburn 1783: <tr><td colspan="3"><span class="LC_nobreak"><b>$lt->{'ar'}</b>:<label><input type="radio" name="can_reply" value="Y" checked="checked" />$radioyes</label> <label><input type="radio" name="can_reply" value="N" />$radiono</label></span> <span class="LC_nobreak">$lt->{'rt'}: <input type="text" size="25" name="reply_to_addr" value="$env{'user.name'}:$env{'user.domain'}" /></span></td></tr>
1.78 raeburn 1784: ENDREP
1785: return $output;
1786: }
1787:
1.53 raeburn 1788: sub additional_rec_row {
1789: my ($lt) = @_;
1.73 raeburn 1790: my $cc = &mt('Cc:');
1.85 bisitz 1791: my $bcc = &mt('Bcc:');
1792: my $exmpl = &mt('username:domain,username:domain,...');
1.53 raeburn 1793: my $output = <<"ENDADD";
1.125 bisitz 1794: <tr><td colspan="3"><fieldset id="LC_additionalrecips"><legend>$lt->{'ad'} <tt>($exmpl)</tt></legend><table>
1.95 raeburn 1795: <tr><td> </td><td>$lt->{'to'}</td><td><input type="text" size="50" name="additionalrec_to" /></td></tr>
1796: <tr><td> </td><td>$cc</td><td><input type="text" size="50" name="additionalrec_cc" /></td></tr>
1.110 raeburn 1797: <tr><td> </td><td>$bcc</td><td><input type="text" size="50" name="additionalrec_bcc" /></td></tr></table></fieldset></td></tr>
1.53 raeburn 1798: ENDADD
1799: return $output;
1800: }
1801:
1802: sub submit_button_row {
1.95 raeburn 1803: my ($folder,$dismode,$sendtext,$lt,$is_crsform,$group) = @_;
1804: my $pre=&mt("Show Preview and Check Spelling");
1.98 schafran 1805: my $value=&mt('Send');
1.95 raeburn 1806: my $prevbutton = '<input type="button" name="preview" value="'.$pre.'" onclick="if (typeof(document.compemail.onsubmit)=='."'function'".') {document.compemail.onsubmit();};document.preview.comment.value=document.compemail.message.value;document.preview.subject.value=document.compemail.subject.value;document.preview.submit();" />';
1807: my $output = qq|
1.53 raeburn 1808: <input type="hidden" name="folder" value="$folder" />
1.95 raeburn 1809: <input type="hidden" name="dismode" value="$dismode" />|;
1810: if ($is_crsform) {
1811: $output .= '<input type="hidden" name="courserecips" value="" />'."\n";
1812: if ($group ne '') {
1813: $output .= '<input type="hidden" name="groupmail" value="" />'."\n";
1814: }
1815: }
1816: $output .= qq|
1817: <table><tr><td align="left">
1.98 schafran 1818: <input type="submit" name="send" value="$value" title="$sendtext" />
1.95 raeburn 1819: <input type="submit" name="cancel" value="$lt->{'ca'}" />
1820: </td><td width="60"> </td><td align="right">$prevbutton</td></tr></table>
1.53 raeburn 1821: |;
1822: return $output;
1823: }
1824:
1825: sub msg_subject_row {
1826: my ($dissub,$lt,$subj_size,$extra) = @_;
1.95 raeburn 1827: my $output = '<tr><td colspan="3"><b>'.$lt->{'sb'}.'</b>: <input type="text" size="'.
1.53 raeburn 1828: $subj_size.'" name="subject" value="'.$dissub.'" />'.$extra.
1829: '</td></tr>';
1830: return $output;
1831: }
1832:
1.95 raeburn 1833: sub generate_preview_form {
1834: my $prevbutton = (<<ENDPREVIEW);
1835: <form name="preview" action="/adm/feedback?preview=1" method="post" target="preview">
1836: <input type="hidden" name="subject" />
1837: <input type="hidden" name="comment" />
1838: </form>
1839: ENDPREVIEW
1840: }
1841:
1842: # ---------------------------------------------------- Display all face to face
1843:
1.1 albertel 1844: sub retrieve_instructor_comments {
1845: my ($user,$domain)=@_;
1846: my $target=$env{'form.grade_target'};
1847: if (! $env{'request.course.id'}) { return; }
1.49 albertel 1848: if (! &Apache::lonnet::allowed('dff',$env{'request.course.id'})
1849: && ! &Apache::lonnet::allowed('dff',$env{'request.course.id'}.
1.1 albertel 1850: '/'.$env{'request.course.sec'})) {
1851: return;
1852: }
1853: my %records=&Apache::lonnet::dump('nohist_email',
1854: $env{'course.'.$env{'request.course.id'}.'.domain'},
1855: $env{'course.'.$env{'request.course.id'}.'.num'},
1856: '%255b'.$user.'%253a'.$domain.'%255d');
1857: my $result='';
1.42 raeburn 1858: foreach my $key (sort(keys(%records))) {
1859: my %content=&Apache::lonmsg::unpackagemsg($records{$key});
1.1 albertel 1860: next if ($content{'senderdomain'} eq '');
1861: next if ($content{'subject'} !~ /^Record/);
1862: # &Apache::lonfeedback::newline_to_br(\$content{'message'});
1863: $result.='Recorded by '.
1.14 albertel 1864: $content{'sendername'}.':'.$content{'senderdomain'}."\n";
1.1 albertel 1865: $result.=
1866: &Apache::lontexconvert::msgtexconverted($content{'message'})."\n";
1867: }
1868: return $result;
1869: }
1870:
1871: sub disfacetoface {
1.136 amueller 1872: my ($r,$user,$domain,$target)=@_;
1.145 raeburn 1873: if ($target eq '') {
1874: $target=$env{'form.grade_target'};
1875: }
1.1 albertel 1876: unless ($env{'request.course.id'}) { return; }
1.49 albertel 1877: if (!&Apache::lonnet::allowed('dff',$env{'request.course.id'})
1878: && ! &Apache::lonnet::allowed('dff',$env{'request.course.id'}.
1.1 albertel 1879: '/'.$env{'request.course.sec'})) {
1.50 raeburn 1880: $r->print(&mt('Not allowed'));
1.1 albertel 1881: return;
1882: }
1883: my %records=&Apache::lonnet::dump('nohist_email',
1884: $env{'course.'.$env{'request.course.id'}.'.domain'},
1885: $env{'course.'.$env{'request.course.id'}.'.num'},
1886: '%255b'.$user.'%253a'.$domain.'%255d');
1.136 amueller 1887: my $result='<div>';
1.42 raeburn 1888: foreach my $key (sort(keys(%records))) {
1889: my %content=&Apache::lonmsg::unpackagemsg($records{$key});
1.1 albertel 1890: next if ($content{'senderdomain'} eq '');
1.139 faziophi 1891: if (!&Apache::lonfeedback::contains_block_html($content{'message'})) {
1892: &Apache::lonfeedback::newline_to_br(\$content{'message'});
1893: }
1.1 albertel 1894: if ($content{'subject'}=~/^Record/) {
1895: $result.='<h3>'.&mt('Record').'</h3>';
1896: } elsif ($content{'subject'}=~/^Broadcast/) {
1897: $result .='<h3>'.&mt('Broadcast Message').'</h3>';
1898: if ($content{'subject'}=~/^Broadcast\./) {
1899: if (defined($content{'coursemsgid'})) {
1.29 www 1900: my $crsmsgid = &escape($content{'coursemsgid'});
1.1 albertel 1901: my $broadcast_message = &general_message($crsmsgid);
1902: $content{'message'} = '<b>'.&mt('Subject').': '.$content{'message'}.'</b><br />'.$broadcast_message;
1903: } else {
1904: %content=&Apache::lonmsg::unpackagemsg($content{'message'});
1905: $content{'message'} =
1906: '<b>'.&mt('Subject').': '.$content{'subject'}.'</b><br />'.
1907: $content{'message'};
1908: }
1.70 raeburn 1909: }
1910: } elsif ($content{'subject'}=~/^Archive/) {
1911: $result.='<h3>'.&mt('Archived Message').'</h3>';
1912: if (defined($content{'coursemsgid'})) {
1913: my $crsmsgid = &escape($content{'coursemsgid'});
1914: my $archive_message = &general_message($crsmsgid);
1915: $content{'message'} = '<b>'.&mt('Subject').': '.$content{'message'}.'</b><br />'.$archive_message;
1916: } else {
1917: %content=&Apache::lonmsg::unpackagemsg($content{'message'});
1918: $content{'message'} =
1919: '<b>'.&mt('Subject').': '.$content{'subject'}.'</b><br
1920: '.
1921: $content{'message'};
1922: }
1.1 albertel 1923: } else {
1924: $result.='<h3>'.&mt('Critical Message').'</h3>';
1925: if (defined($content{'coursemsgid'})) {
1.29 www 1926: my $crsmsgid=&escape($content{'coursemsgid'});
1.1 albertel 1927: my $critical_message = &general_message($crsmsgid);
1928: $content{'message'} = '<b>'.&mt('Subject').': '.$content{'message'}.'</b><br />'.$critical_message;
1929: } else {
1930: %content=&Apache::lonmsg::unpackagemsg($content{'message'});
1931: $content{'message'}=
1932: '<b>'.&mt('Subject').': '.$content{'subject'}.'</b><br />'.
1933: $content{'message'};
1934: }
1935: }
1936: $result.=&mt('By').': <b>'.
1937: &Apache::loncommon::aboutmewrapper(
1938: &Apache::loncommon::plainname($content{'sendername'},$content{'senderdomain'}),$content{'sendername'},$content{'senderdomain'}).'</b> ('.
1.14 albertel 1939: $content{'sendername'}.':'.
1.1 albertel 1940: $content{'senderdomain'}.') '.$content{'time'}.
1941: '<br /><pre>'.
1942: &Apache::lontexconvert::msgtexconverted($content{'message'}).
1943: '</pre>';
1944: }
1945: # Check to see if there were any messages.
1946: if ($result eq '') {
1.106 riegler 1947: my $lctype = &mt(lc(&Apache::loncommon::course_type()));
1.1 albertel 1948: if ($target ne 'tex') {
1.30 raeburn 1949: $r->print("<p><b>".&mt('No notes, face-to-face discussion records, critical messages, or broadcast messages in this [_1].',$lctype)."</b></p>");
1.1 albertel 1950: } else {
1.30 raeburn 1951: $r->print('\textbf{'.&mt('No notes, face-to-face discussion records, critical messages or broadcast messages in this [_1].',$lctype).'}\\\\');
1.1 albertel 1952: }
1.136 amueller 1953: } elsif ($target ne 'tex') {
1954: $r->print($result.'</div>');
1.1 albertel 1955: } else {
1.136 amueller 1956: $r->print(&Apache::lonxml::xmlparse($r, 'tex', $result));
1957: }
1.1 albertel 1958: }
1959:
1960: sub general_message {
1961: my ($crsmsgid) = @_;
1962: my %general_content;
1963: if ($crsmsgid) {
1964: my %course_content = &Apache::lonnet::get('nohist_email',[$crsmsgid],
1965: $env{'course.'.$env{'request.course.id'}.'.domain'},
1966: $env{'course.'.$env{'request.course.id'}.'.num'});
1967: %general_content = &Apache::lonmsg::unpackagemsg($course_content{$crsmsgid});
1968: }
1969: return $general_content{'message'};
1970: }
1971:
1972: # ---------------------------------------------------------------- Face to face
1973:
1974: sub facetoface {
1975: my ($r,$stage)=@_;
1.49 albertel 1976: if (!&Apache::lonnet::allowed('dff',$env{'request.course.id'})
1977: && ! &Apache::lonnet::allowed('dff',$env{'request.course.id'}.
1.1 albertel 1978: '/'.$env{'request.course.sec'})) {
1.50 raeburn 1979: $r->print(&mt('Not allowed'));
1.1 albertel 1980: return;
1981: }
1.33 albertel 1982: my $crstype = &Apache::loncommon::course_type();
1.128 raeburn 1983: my $leaders = ($crstype eq 'Community') ? 'coordinators and leaders'
1984: : 'faculty and staff';
1.1 albertel 1985: &printheader($r,
1986: '/adm/email?recordftf=query',
1.70 raeburn 1987: "User Notes, Face-to-Face, Critical Messages, Broadcast Messages, Archived Messages");
1.1 albertel 1988: # from query string
1989:
1990: if ($env{'form.recname'}) { $env{'form.recuname'}=$env{'form.recname'}; }
1991: if ($env{'form.recdom'}) { $env{'form.recdomain'}=$env{'form.recdom'}; }
1992:
1993: my $defdom=$env{'user.domain'};
1994: # already filled in
1995: if ($env{'form.recdomain'}) { $defdom=$env{'form.recdomain'}; }
1996: # generate output
1997: my $domform = &Apache::loncommon::select_dom_form($defdom,'recdomain');
1998: my $stdbrws = &Apache::loncommon::selectstudent_link
1999: ('stdselect','recuname','recdomain');
2000: my %lt=&Apache::lonlocal::texthash('user' => 'Username',
2001: 'dom' => 'Domain',
1.70 raeburn 2002: 'head' => "User Notes, Records of Face-To-Face Discussions, Critical Messages, Broadcast Messages and Archived Messages in $crstype",
1.1 albertel 2003: 'subm' => 'Retrieve discussion and message records',
1.30 raeburn 2004: 'newr' => 'New Record (record is visible to '.lc($crstype).' '.$leaders.')',
1.1 albertel 2005: 'post' => 'Post this Record');
1.123 bisitz 2006:
2007: $r->print('<h2>'.$lt{'head'}.'</h2>'
2008: .'<form method="post" action="/adm/email" name="stdselect">'
2009: .'<input type="hidden" name="recordftf" value="retrieve" />'
2010: .&Apache::lonhtmlcommon::start_pick_box()
2011: .&Apache::lonhtmlcommon::row_title($lt{'user'})
2012: .'<input type="text" size="12" name="recuname" value="'.$env{'form.recuname'}.'" />'
2013: .' '.$stdbrws
2014: .&Apache::lonhtmlcommon::row_closure()
2015: .&Apache::lonhtmlcommon::row_title($lt{'dom'})
2016: .$domform
2017: .&Apache::lonhtmlcommon::row_closure(1)
2018: .&Apache::lonhtmlcommon::end_pick_box()
2019: .'<br />'
2020: .'<input type="submit" value="'.$lt{'subm'}.'" />'
1.150 raeburn 2021: .'</form>'
1.123 bisitz 2022: );
2023:
1.1 albertel 2024: if (($stage ne 'query') &&
2025: ($env{'form.recdomain'}) && ($env{'form.recuname'})) {
2026: chomp($env{'form.newrecord'});
2027: if ($env{'form.newrecord'}) {
1.31 albertel 2028: &Apache::lonmsg::store_instructor_comment($env{'form.newrecord'},
2029: $env{'form.recuname'},
2030: $env{'form.recdomain'});
1.1 albertel 2031: }
1.123 bisitz 2032: my $aboutmelink=&Apache::loncommon::aboutmewrapper(
2033: &Apache::loncommon::plainname($env{'form.recuname'}
2034: ,$env{'form.recdomain'})
2035: ,$env{'form.recuname'},$env{'form.recdomain'});
2036: $r->print('<hr />'
2037: .'<h2>'
2038: .&mt('Discussion and message records for [_1] ([_2])'
2039: ,$aboutmelink
2040: ,$env{'form.recuname'}.':'.$env{'form.recdomain'})
2041: .'<h2>'
2042: );
1.1 albertel 2043: &disfacetoface($r,$env{'form.recuname'},$env{'form.recdomain'});
2044: $r->print(<<ENDRHEAD);
2045: <form method="post" action="/adm/email">
2046: <input name="recdomain" value="$env{'form.recdomain'}" type="hidden" />
2047: <input name="recuname" value="$env{'form.recuname'}" type="hidden" />
2048: ENDRHEAD
2049: $r->print(<<ENDBFORM);
2050: <hr />$lt{'newr'}<br />
2051: <textarea name="newrecord" cols="80" rows="10" wrap="hard"></textarea>
2052: <br />
2053: <input type="hidden" name="recordftf" value="post" />
2054: <input type="submit" value="$lt{'post'}" />
2055: </form>
2056: ENDBFORM
2057: }
2058: }
2059:
2060: # ----------------------------------------------------------- Display a message
2061:
2062: sub displaymessage {
1.53 raeburn 2063: my ($r,$msgid,$folder,$msgstatus)=@_;
1.1 albertel 2064: my $suffix=&Apache::lonmsg::foldersuffix($folder);
2065: my %blocked = ();
2066: my %setters = ();
2067: my $numblocked = 0;
1.33 albertel 2068: my $crstype = &Apache::loncommon::course_type();
1.30 raeburn 2069:
1.1 albertel 2070: # info to generate "next" and "previous" buttons and check if message is blocked
1.44 raeburn 2071: my ($startblock,$endblock) = &Apache::loncommon::blockcheck(\%setters,'com');
1.53 raeburn 2072: my @messages=&sortedmessages(\%blocked,$startblock,$endblock,\$numblocked,$folder,$msgstatus);
1.1 albertel 2073: if ( $blocked{$msgid} eq 'ON' ) {
2074: &printheader($r,'/adm/email',&mt('Display a Message'));
1.129 kalberla 2075: #$r->print(&mt('You attempted to display a message that is currently blocked because you are enrolled in one or more courses for which there is an ongoing online exam.'));
1.130 kalberla 2076: my($blocked, $blocktext) = &Apache::loncommon::blocking_status("com");
1.129 kalberla 2077: $r->print("<br />".$blocktext);
1.1 albertel 2078: return;
2079: }
1.59 raeburn 2080: if ($msgstatus eq '') {
2081: &statuschange($msgid,'read',$folder);
2082: }
1.1 albertel 2083: my %message=&Apache::lonnet::get('nohist_email'.$suffix,[$msgid]);
2084: my %content=&Apache::lonmsg::unpackagemsg($message{$msgid});
2085: my $counter=0;
1.29 www 2086: my $escmsgid=&escape($msgid);
1.1 albertel 2087: foreach (@messages) {
2088: if ($_->[5] eq $escmsgid){
2089: last;
2090: }
2091: $counter++;
2092: }
1.82 albertel 2093:
2094: my $see_anonymous;
2095: my $from_student = 0;
2096: if ($env{'request.course.id'} eq $content{'courseid'}) {
2097: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2098: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
2099: my $username = $content{'sendername'}.':'.$content{'senderdomain'};
2100: my %classlist_entry =
2101: &Apache::lonnet::get('classlist',[$username],$cdom,$cnum);
2102: if (exists($classlist_entry{$username})) {
2103: $from_student = 1;
2104: $see_anonymous = &Apache::lonnet::allowed('rin',$env{'request.course.id'}.($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''));
2105: }
2106: }
2107:
2108:
1.1 albertel 2109: my $number_of_messages = scalar(@messages); #subtract 1 for last index
2110: # start output
1.29 www 2111: &printheader($r,'/adm/email?display='.&escape($msgid),'Display a Message','',$content{'baseurl'});
1.101 bisitz 2112:
2113: # Prepare available functions
1.119 bisitz 2114: my @functionlist;
1.78 raeburn 2115: if (!$content{'noreplies'}) {
1.119 bisitz 2116: push(@functionlist,'<a href="/adm/email?replyto='.&escape($msgid).$sqs.'">'
1.101 bisitz 2117: .&mt('Reply')
1.119 bisitz 2118: .'</a>');
1.101 bisitz 2119: }
1.119 bisitz 2120: push(@functionlist,'<a href="/adm/email?forward='.&escape($msgid).$sqs.'">'
1.101 bisitz 2121: .&mt('Forward')
1.119 bisitz 2122: .'</a>');
2123: push(@functionlist,'<a href="/adm/email?markunread='.&escape($msgid).$sqs.'">'
1.101 bisitz 2124: .&mt('Mark Unread')
1.119 bisitz 2125: .'</a>');
2126: push(@functionlist,'<a href="/adm/email?markdel='.&escape($msgid).$sqs.'">'
1.101 bisitz 2127: .&mt('Delete')
1.119 bisitz 2128: .'</a>');
2129: push(@functionlist,'<a href="/adm/email?'.$sqs.'">'
1.101 bisitz 2130: .&mt('Back to Folder Display')
1.119 bisitz 2131: .'</a>');
1.1 albertel 2132: if ($counter > 0){
1.119 bisitz 2133: push(@functionlist,'<a href="/adm/email?display='.$messages[$counter-1]->[5].$sqs.'">'
2134: .&mt('Previous')
2135: .'</a>');
1.1 albertel 2136: }
2137: if ($counter < $number_of_messages - 1){
1.119 bisitz 2138: push(@functionlist,'<a href="/adm/email?display='.$messages[$counter+1]->[5].$sqs.'">'
2139: .&mt('Next')
2140: .'</a>');
1.101 bisitz 2141: }
2142:
2143: # Prepare available actions
1.59 raeburn 2144: my $symb;
2145: if (defined($content{'symb'})) {
2146: $symb = $content{'symb'};
2147: } elsif (defined($content{'baseurl'})) {
2148: $symb=&Apache::lonnet::symbread($content{'baseurl'});
2149: }
1.126 bisitz 2150: my @actionlist;
1.1 albertel 2151: if ($env{'user.adv'}) {
1.101 bisitz 2152:
1.1 albertel 2153: if (&Apache::lonnet::allowed('vgr',$env{'request.course.id'})) {
1.119 bisitz 2154: push(@actionlist,&Apache::loncommon::track_student_link(
2155: &mt('View recent activity')
2156: ,$content{'sendername'}
2157: ,$content{'senderdomain'}
2158: ,'check'));
1.90 bisitz 2159: }
1.1 albertel 2160: if (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) && $symb) {
1.119 bisitz 2161: push(@actionlist,&Apache::loncommon::pprmlink(
2162: &mt('Set/Change parameters')
2163: ,$content{'sendername'}
2164: ,$content{'senderdomain'}
2165: ,$symb
2166: ,'check'));
1.1 albertel 2167: }
2168: if (&Apache::lonnet::allowed('mgr',$env{'request.course.id'}) && $symb) {
1.119 bisitz 2169: push(@actionlist,&Apache::loncommon::pgrdlink(
2170: &mt('Set/Change grades')
2171: ,$content{'sendername'}
2172: ,$content{'senderdomain'}
2173: ,$symb
2174: ,'check'));
1.90 bisitz 2175: }
1.126 bisitz 2176: }
2177:
2178: # Print functionlist and actionlist in page header
2179: my $functions='<div class="LC_columnSection">';
1.101 bisitz 2180:
1.126 bisitz 2181: # Functionlist
2182: $functions.=&Apache::lonhtmlcommon::start_funclist();
2183: foreach my $item (@functionlist) {
2184: $functions.=&Apache::lonhtmlcommon::add_item_funclist($item);
2185: }
2186: $functions .= &Apache::lonhtmlcommon::end_funclist();
2187:
2188: # Actionlist
1.119 bisitz 2189: if (@actionlist) {
1.126 bisitz 2190: my $legendtext=&mt('Currently available actions (will open extra window)');
2191: $functions.=&Apache::lonhtmlcommon::start_funclist($legendtext);
1.119 bisitz 2192: foreach my $item (@actionlist) {
1.126 bisitz 2193: $functions.=&Apache::lonhtmlcommon::add_item_funclist($item);
1.119 bisitz 2194: }
1.126 bisitz 2195: $functions.=&Apache::lonhtmlcommon::end_funclist();
1.90 bisitz 2196: }
1.126 bisitz 2197:
2198: $functions.='</div>';
2199: $r->print(&Apache::loncommon::head_subbox($functions));
2200:
1.101 bisitz 2201:
1.95 raeburn 2202: my ($tonum,$tolist,$cclist,$bcclist,$groupcclist,%recipients);
2203: if ($content{'recipid'}) {
2204: $tonum = &retrieve_recips('display',\%content,\%recipients);
2205: if (ref($recipients{'cc'}) eq 'ARRAY') {
2206: $cclist = join(', ',@{$recipients{'cc'}});
2207: }
2208: if (ref($recipients{'to'}) eq 'ARRAY') {
2209: $tolist = join(', ',@{$recipients{'to'}});
2210: }
2211: if (ref($recipients{'bcc'}) eq 'ARRAY') {
2212: $bcclist = join(', ',@{$recipients{'bcc'}});
2213: }
2214: }
1.107 raeburn 2215:
2216: my $broadcast_link;
2217: if (($content{'courseid'}) && ($content{'recipid'} &&
2218: (ref($recipients{'course_broadcast'}) eq 'ARRAY') ||
2219: (ref($recipients{'group_cc_broadcast'}) eq 'ARRAY') ||
2220: (ref($recipients{'group_bcc_broadcast'}) eq 'ARRAY'))) {
2221: $broadcast_link = &recipients_link($r,\%content,\%recipients);
2222: }
2223:
2224: if (((!$tolist) && (!$broadcast_link)) && ref($content{'recuser'}) eq 'ARRAY') {
1.95 raeburn 2225: my @recipients;
1.73 raeburn 2226: for (my $i=0; $i<@{$content{'recuser'}}; $i++) {
2227: $recipients[$i] = &Apache::loncommon::aboutmewrapper(
2228: &Apache::loncommon::plainname($content{'recuser'}[$i],
1.1 albertel 2229: $content{'recdomain'}[$i]),
1.73 raeburn 2230: $content{'recuser'}[$i],$content{'recdomain'}[$i]).
1.95 raeburn 2231: ' ('.$content{'recuser'}[$i].':'.$content{'recdomain'}[$i].') ';
1.73 raeburn 2232: }
1.95 raeburn 2233: $tolist = join(', ',@recipients);
1.73 raeburn 2234: }
1.59 raeburn 2235: my ($restitle,$baseurl,$refers_to);
2236: if (defined($content{'resource_title'})) {
2237: $restitle = $content{'resource_title'};
2238: } else {
2239: if (defined($content{'baseurl'})) {
2240: $restitle = &Apache::lonnet::gettitle($content{'baseurl'});
2241: }
2242: }
2243: if (defined($content{'baseurl'})) {
2244: $baseurl = &Apache::lonenc::check_encrypt($content{'baseurl'});
2245: }
1.104 raeburn 2246: $r->print('<div class="LC_clear_float_footer">');
1.82 albertel 2247: if ($from_student && $see_anonymous ) {
1.104 raeburn 2248: $r->print(&Apache::loncommon::student_image_tag($content{'senderdomain'},$content{'sendername'}).'</br>');
1.82 albertel 2249: }
2250:
1.91 bisitz 2251: # Display LON-CAPA Message (Start)
2252: # Subject
1.104 raeburn 2253: $r->print('</div>'
1.91 bisitz 2254: .&Apache::lonhtmlcommon::start_pick_box()
2255: .&Apache::lonhtmlcommon::row_title(&mt('Subject'))
2256: .$content{'subject'}
2257: .&Apache::lonhtmlcommon::row_closure()
2258: );
1.73 raeburn 2259: if ($folder eq 'sent') {
1.91 bisitz 2260: # To
1.107 raeburn 2261: if ($tolist) {
2262: $r->print(&Apache::lonhtmlcommon::row_title(&mt('To'))
2263: .$tolist
2264: .&Apache::lonhtmlcommon::row_closure()
2265: );
2266: }
1.95 raeburn 2267: if ($cclist) {
2268: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Cc'))
2269: .$cclist
2270: .&Apache::lonhtmlcommon::row_closure()
2271: );
2272: }
2273: if ($bcclist) {
2274: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Bcc'))
2275: .$bcclist
2276: .&Apache::lonhtmlcommon::row_closure()
2277: );
2278: }
2279: if (($content{'courseid'}) && ($content{'recipid'})) {
2280: my %broadcast_types =
2281: &Apache::lonlocal::texthash (
2282: course_broadcast => 'Broadcast to',
2283: group_cc_broadcast => 'Cc to group',
2284: group_bcc_broadcast => 'Bcc to group',
2285: );
2286: foreach my $type (sort(keys(%broadcast_types))) {
2287: if (ref($recipients{$type}) eq 'ARRAY') {
2288: my $num = @{$recipients{$type}};
2289: my $broadcastlist = join(', ',@{$recipients{$type}});
2290: if ($broadcastlist && $broadcast_link) {
2291: if ($type eq 'group_cc_broadcast') {
2292: $groupcclist = $broadcastlist;
2293: }
2294: $r->print(&Apache::lonhtmlcommon::row_title(
2295: $broadcast_types{$type})
2296: .&mt('[quant,_1,recipient]',$num)
2297: .' <a href="javascript:showBroadcastList();">['
2298: .&mt('Show').']</a>'
2299: .&Apache::lonhtmlcommon::row_closure());
2300: }
2301: }
2302: }
2303: }
1.78 raeburn 2304: if ($content{'replytoaddr'}) {
2305: my ($replytoname,$replytodom) = split(/:/,$content{'replytoaddr'});
2306: if ($replytoname ne '' && $replytodom ne '') {
1.91 bisitz 2307: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Reply To'))
1.95 raeburn 2308: .$replytoname.':'.$replytodom
1.91 bisitz 2309: .&Apache::lonhtmlcommon::row_closure()
2310: );
1.78 raeburn 2311: }
2312: }
1.73 raeburn 2313: } else {
1.91 bisitz 2314: # From, Reply
2315: $r->print(&Apache::lonhtmlcommon::row_title(&mt('From'))
2316: .&Apache::loncommon::aboutmewrapper(
2317: &Apache::loncommon::plainname($content{'sendername'},$content{'senderdomain'}),
2318: $content{'sendername'},$content{'senderdomain'})
2319: );
1.78 raeburn 2320: if ($content{'noreplies'}) {
1.91 bisitz 2321: $r->print(' ('.&mt('No replies to sender').')'
2322: .&Apache::lonhtmlcommon::row_closure()
1.95 raeburn 2323: );
1.78 raeburn 2324: } else {
2325: if ($content{'replytoaddr'}) {
2326: my ($replytoname,$replytodom) = split(/:/,$content{'replytoaddr'});
2327: if ($replytoname ne '' && $replytodom ne '') {
1.91 bisitz 2328: $r->print(&Apache::lonhtmlcommon::row_closure()
2329: .&Apache::lonhtmlcommon::row_title(&mt('Reply To'))
1.95 raeburn 2330: .$replytoname.':'.$replytodom
1.91 bisitz 2331: .&Apache::lonhtmlcommon::row_closure()
2332: );
2333: } else {
2334: $r->print(&Apache::lonhtmlcommon::row_closure());
1.78 raeburn 2335: }
2336: } else {
1.95 raeburn 2337: $r->print(' ('.$content{'sendername'}.':'.$content{'senderdomain'}.') '
1.91 bisitz 2338: .&Apache::lonhtmlcommon::row_closure()
2339: );
1.78 raeburn 2340: }
1.95 raeburn 2341: if ($tonum && $tolist) {
2342: $r->print(&Apache::lonhtmlcommon::row_title(&mt('To'))
2343: .$tolist
2344: .&Apache::lonhtmlcommon::row_closure()
2345: );
2346: }
2347: if ($cclist) {
1.91 bisitz 2348: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Cc'))
2349: .$cclist
2350: .&Apache::lonhtmlcommon::row_closure()
2351: );
1.95 raeburn 2352: }
2353: if ($content{'group'} ne '') {
2354: if (&check_group_priv($content{'group'})) {
1.155 raeburn 2355: if (ref($recipients{'group_cc_broadcast'}) eq 'ARRAY') {
2356: $groupcclist = join(', ',@{$recipients{'group_cc_broadcast'}});
2357: if ($groupcclist) {
2358: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Group Cc'))
2359: .$groupcclist
2360: .&Apache::lonhtmlcommon::row_closure()
2361: );
2362: }
1.95 raeburn 2363: }
2364: }
1.78 raeburn 2365: }
1.91 bisitz 2366: }
1.73 raeburn 2367: }
1.91 bisitz 2368:
2369: # Course
1.157 raeburn 2370: if ($content{'courseid'} ne '') {
2371: if ($content{'courseid'} =~ m{^$match_domain\_$match_courseid$}) {
2372: my %courseinfo;
2373: %courseinfo=&Apache::lonnet::coursedescription($content{'courseid'},
2374: {'one_time' => 1});
2375: my $description = $courseinfo{'description'};
2376: if ($description ne '') {
2377: $r->print(&Apache::lonhtmlcommon::row_title(&mt($crstype))
2378: .$description
2379: );
2380: if ($content{'coursesec'}) {
2381: $r->print(' ('.&mt('Section').': '.$content{'coursesec'}.')');
2382: }
2383: $r->print(&Apache::lonhtmlcommon::row_closure());
2384: }
1.73 raeburn 2385: }
2386: }
1.91 bisitz 2387: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Time'))
2388: .$content{'time'}
2389: .&Apache::lonhtmlcommon::row_closure()
2390: );
2391:
2392: # Refers to
1.59 raeburn 2393: if ($baseurl) {
2394: if (defined($content{'courseid'}) && defined($env{'request.course.id'})) {
2395: if ($content{'courseid'} eq $env{'request.course.id'}) {
2396: my $symblink;
1.62 raeburn 2397: my $showsymb = &Apache::lonenc::check_decrypt($symb);
2398: my $showurl = &Apache::lonenc::check_decrypt($baseurl);
2399: my $encrypturl = &Apache::lonnet::EXT('resource.0.encrypturl',
2400: $showsymb,$env{'user.domain'},$env{'user.name'});
1.59 raeburn 2401: if ($symb) {
1.62 raeburn 2402: if ($encrypturl =~ /^yes$/i && !$env{'request.role.adv'}) {
2403: $showsymb = &Apache::lonenc::check_encrypt($symb);
2404: }
2405: $symblink = '?symb='.$showsymb;
2406: }
2407: if ($encrypturl =~ /^yes$/i && !$env{'request.role.adv'}) {
2408: $showurl = $baseurl;
1.59 raeburn 2409: }
1.91 bisitz 2410: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Refers to'))
2411: .'<a href="'.$showurl.$symblink.'">'.$restitle.'</a>'
2412: .&Apache::lonhtmlcommon::row_closure()
2413: );
1.59 raeburn 2414: $refers_to = 1;
2415: }
2416: }
2417: if (!$refers_to) {
2418: if ($baseurl =~ m-^/enc/-) {
2419: if (defined($content{'courseid'})) {
1.62 raeburn 2420: if (!$env{'request.course.id'}) {
2421: my $unencurl =
2422: &Apache::lonenc::unencrypted($baseurl,
2423: $content{'courseid'});
2424: if ($unencurl ne '') {
2425: if (&Apache::lonnet::allowed('bre',$unencurl)) {
1.91 bisitz 2426: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Refers to'))
2427: .'<a href="'.$unencurl.'">'.$restitle.'</a>'
2428: .&Apache::lonhtmlcommon::row_closure()
2429: );
1.62 raeburn 2430: }
1.59 raeburn 2431: }
2432: }
2433: }
2434: } else {
2435: if (&Apache::lonnet::allowed('bre',$baseurl)) {
1.91 bisitz 2436: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Refers to'))
2437: .'<a href="'.$baseurl.'">'.$restitle.'</a>'
2438: .&Apache::lonhtmlcommon::row_closure()
2439: );
2440:
1.59 raeburn 2441: }
2442: }
2443: }
2444: }
1.91 bisitz 2445:
2446: # Message
2447: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Message'))
2448: .'<pre>'
2449: .&Apache::lontexconvert::msgtexconverted($content{'message'},1)
2450: .'</pre>'
2451: );
2452: if (&displayresource(%content)) {
2453: $r->print(&Apache::lonhtmlcommon::row_closure()
2454: .&Apache::lonhtmlcommon::row_title(&mt('Resource Details'))
2455: .&displayresource(%content)
2456: );
2457: }
1.92 raeburn 2458: $r->print(&Apache::lonhtmlcommon::row_closure(1).
2459: &Apache::lonhtmlcommon::end_pick_box());
1.91 bisitz 2460: # Display LON-CAPA Message (End)
1.59 raeburn 2461: return;
1.1 albertel 2462: }
2463:
1.95 raeburn 2464: sub retrieve_recips {
2465: my ($context,$content,$recips)= @_;
2466: my $tonum = 0;
2467: if (ref($content) eq 'HASH') {
2468: my %reciphash =
2469: &Apache::lonnet::get('nohist_emailrecip',[$content->{'recipid'}],
2470: $content->{'senderdomain'},$content->{'sendername'});
2471: my $recipinfo = $reciphash{$content->{'recipid'}};
2472: if (ref($recipinfo) eq 'HASH') {
2473: foreach my $type ('to','cc','course_broadcast','group_cc_broadcast','group_bcc_broadcast') {
2474: if (ref($recipinfo->{$type}) eq 'HASH') {
2475: if ($type eq 'to') {
2476: $tonum = keys(%{$recipinfo->{$type}});
2477: }
2478: foreach my $user (sort(keys(%{$recipinfo->{$type}}))) {
2479: my ($uname,$udom) = split(/:/,$user);
2480: next if (($context eq 'replying') && ($uname eq $env{'user.name'})
2481: && ($udom eq $env{'user.domain'}));
2482: my $showuser ='<span class="LC_nobreak">';
2483: if ($context eq 'replying') {
2484: if (($type eq 'to') || ($type eq 'cc')) {
2485: $showuser = '<label><input type="checkbox" name="replying_'.$type.'" value="'.$user.'" />';
2486: } elsif ($type eq 'group_cc_broadcast') {
2487: $showuser = '<label><input type="checkbox" name="replying_groupcc" value="'.$user.'" />';
2488: }
2489: }
2490: $showuser .= &Apache::loncommon::aboutmewrapper(
2491: &Apache::loncommon::plainname($uname,
2492: $udom),$uname,$udom);
2493: if ($context eq 'replying') {
2494: $showuser .='</label>';
2495: }
2496: $showuser .= '</span>';
2497: if (ref($recips) eq 'HASH') {
2498: push(@{$recips->{$type}},$showuser);
2499: }
2500: }
1.73 raeburn 2501: }
2502: }
2503: }
2504: }
1.95 raeburn 2505: return $tonum;
2506: }
2507:
2508: sub recipients_link {
2509: my ($r,$content,$recipients) = @_;
2510: my ($broadcast_link,$show);
2511: if ((ref($content) eq 'HASH') && (ref($recipients) eq 'HASH')) {
2512: if (ref($recipients->{'course_broadcast'}) eq 'ARRAY') {
2513: if (@{$recipients->{'course_broadcast'}} > 0) {
2514: $show = 'course';
2515: }
2516: } elsif (ref($recipients->{'group_cc_broadcast'}) eq 'ARRAY') {
2517: if (@{$recipients->{'group_cc_broadcast'}} > 0) {
2518: $show = 'group_cc';
2519: }
2520: } elsif (ref($recipients->{'group_bcc_broadcast'}) eq 'ARRAY') {
2521: if (@{$recipients->{'group_bcc_broadcast'}} > 0) {
2522: $show = 'group_bcc';
2523: }
2524: }
2525: if ($show) {
2526: my ($nothing,$height,$width,$start_page,$end_page,$body);
2527: $nothing=&Apache::lonhtmlcommon::javascript_nothing();
2528: $height = 400;
2529: $width = 600;
1.108 raeburn 2530: $start_page =
2531: &Apache::loncommon::start_page('Broadcast List', undef,
2532: {only_body => 1,
2533: js_ready => 1,});
2534: $end_page = &Apache::loncommon::end_page({js_ready => 1,});
2535: $body = '<h3>'.&mt("Recipients of broadcast message").'</h3>'.
2536: &Apache::loncommon::start_data_table();
1.95 raeburn 2537: my $cell = 0;
2538: $body .= &Apache::loncommon::start_data_table_row();
2539: foreach my $item (@{$recipients->{$show.'_broadcast'}}) {
2540: $item =~ s/'/\\'/g;
2541: if (!($cell%2) && $cell > 0) {
2542: $body .= &Apache::loncommon::end_data_table_row().
2543: &Apache::loncommon::start_data_table_row();
2544: }
2545: $cell ++;
2546: $body .= '<td>'.$cell.' '.$item.' </td>';
2547: }
2548: if ($cell%2) {
2549: $body .= '<td> </td>';
2550: }
2551: $body .= &Apache::loncommon::end_data_table_row().
2552: &Apache::loncommon::end_data_table();
2553: $body =~ s{</}{<\\/}g;
2554: $body =~ s{\n}{}g;
2555: $r->print(<<ENDJS);
2556: <script type="text/javascript">
1.127 bisitz 2557: // <![CDATA[
1.95 raeburn 2558: function showBroadcastList() {
2559: var caller = this;
2560: var newWindow = null;
2561: try {
2562: newWindow = window.open($nothing,"broadcast","HEIGHT=$height,WIDTH=$width,resizable=yes,scrollbars=yes" );
2563: }
2564: catch(error) {
2565: writeWin(caller);
2566: return;
2567: }
2568: if (newWindow) {
2569: caller = newWindow;
2570: }
2571: writeWin(caller);
2572: return;
2573: }
2574:
2575: function writeWin(caller) {
2576: caller.document.writeln('$start_page $body $end_page');
2577: caller.document.close();
2578: caller.focus();
2579: }
1.127 bisitz 2580: // ]]>
1.95 raeburn 2581: </script>
2582:
2583: ENDJS
2584: $broadcast_link = 1;
2585: }
2586: }
2587: return $broadcast_link;
1.73 raeburn 2588: }
2589:
1.1 albertel 2590: # =========================================================== Show the citation
2591:
2592: sub displayresource {
2593: my %content=@_;
2594: #
2595: # If the recipient is in the same course that the message was sent from and
2596: # has sufficient privileges, show "all details," else show citation
2597: #
2598: if (($env{'request.course.id'} eq $content{'courseid'})
2599: && (&Apache::lonnet::allowed('vgr',$content{'courseid'}))) {
1.59 raeburn 2600: my $symb;
2601: if (defined($content{'symb'})) {
2602: $symb = $content{'symb'};
2603: } else {
2604: $symb=&Apache::lonnet::symbread($content{'baseurl'});
2605: }
1.1 albertel 2606: # Could not get a symb, give up
2607: unless ($symb) { return $content{'citation'}; }
2608: # Have a symb, can render
2609: return '<h2>'.&mt('Current attempts of student (if applicable)').'</h2>'.
2610: &Apache::loncommon::get_previous_attempt($symb,
2611: $content{'sendername'},
2612: $content{'senderdomain'},
2613: $content{'courseid'}).
2614: '<hr /><h2>'.&mt('Current screen output (if applicable)').'</h2>'.
2615: &Apache::loncommon::get_student_view($symb,
2616: $content{'sendername'},
2617: $content{'senderdomain'},
2618: $content{'courseid'}).
2619: '<h2>'.&mt('Correct Answer(s) (if applicable)').'</h2>'.
2620: &Apache::loncommon::get_student_answers($symb,
2621: $content{'sendername'},
2622: $content{'senderdomain'},
2623: $content{'courseid'});
2624: } elsif ($env{'user.adv'}) {
2625: return $content{'citation'};
2626: }
2627: return '';
2628: }
2629:
2630: # ================================================================== The Header
2631:
2632: sub header {
2633: my ($r,$title,$baseurl)=@_;
2634: my $extra = &Apache::loncommon::studentbrowser_javascript();
2635: if ($baseurl) {
1.41 albertel 2636: $extra .= "<base href=\"".&Apache::lonnet::absolute_url()."/$baseurl\" />";
1.1 albertel 2637: }
1.138 raeburn 2638: $r->print(&Apache::loncommon::start_page('Messages',
1.38 raeburn 2639: $extra));
1.1 albertel 2640: $r->print(&Apache::lonhtmlcommon::breadcrumbs
1.138 raeburn 2641: (($title?$title:'Send and display messages')));
1.1 albertel 2642: }
2643:
2644: # ---------------------------------------------------------------- Print header
2645:
2646: sub printheader {
2647: my ($r,$url,$desc,$title,$baseurl)=@_;
2648: &Apache::lonhtmlcommon::add_breadcrumb
2649: ({href=>$url,
2650: text=>$desc});
2651: &header($r,$title,$baseurl);
2652: }
2653:
2654: # ------------------------------------------------------------ Store the comment
2655:
2656: sub storecomment {
2657: my ($r)=@_;
2658: my $msgtxt=&Apache::lonfeedback::clear_out_html($env{'form.message'});
2659: my $cleanmsgtxt='';
1.42 raeburn 2660: foreach my $line (split(/[\n\r]/,$msgtxt)) {
2661: unless ($line=~/^\s*(\>|\>\;)/) {
2662: $cleanmsgtxt.=$line."\n";
1.1 albertel 2663: }
2664: }
1.29 www 2665: my $key=&escape($env{'form.baseurl'}).'___'.time;
1.1 albertel 2666: &Apache::lonnet::put('nohist_stored_comments',{ $key => $cleanmsgtxt });
2667: }
2668:
2669: sub storedcommentlisting {
2670: my ($r)=@_;
2671: my %msgs=&Apache::lonnet::dump('nohist_stored_comments',undef,undef,
1.29 www 2672: '^'.&escape(&escape($env{'form.showcommentbaseurl'})));
1.72 albertel 2673: $r->print(&Apache::loncommon::start_page('Saved Comment Listing',undef,
1.1 albertel 2674: {'onlybody' => 1}));
2675: if ((keys %msgs)[0]=~/^error\:/) {
1.72 albertel 2676: $r->print(&mt('No saved comments yet.'));
1.1 albertel 2677: } else {
2678: my $found=0;
1.42 raeburn 2679: foreach my $key (sort(keys(%msgs))) {
2680: $r->print("\n".$msgs{$key}."<hr />");
1.1 albertel 2681: $found=1;
2682: }
2683: unless ($found) {
1.72 albertel 2684: $r->print(&mt('No saved comments yet for this resource.'));
1.1 albertel 2685: }
2686: }
2687: }
2688:
2689: # ---------------------------------------------------------------- Send an email
2690:
2691: sub sendoffmail {
2692: my ($r,$folder)=@_;
2693: my $suffix=&Apache::lonmsg::foldersuffix($folder);
2694: my $sendstatus='';
1.71 raeburn 2695: my %msg_status;
2696: my $numsent = 0;
2697: my $nosentstore = 1;
1.86 raeburn 2698: my $attachmenturl;
2699: my $now = time;
1.38 raeburn 2700: my ($cdom,$cnum,$group);
2701: if (exists($env{'form.group'})) {
2702: $group = $env{'form.group'};
2703: }
2704: if (exists($env{'request.course.id'})) {
2705: $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
2706: $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2707: }
1.1 albertel 2708: if ($env{'form.send'}) {
1.53 raeburn 2709: if (!$env{'form.multiforward'}) {
2710: if ($group eq '') {
2711: &printheader($r,'','Messages being sent.');
2712: } else {
2713: $r->print(&groupmail_header('sending',$group));
2714: }
1.38 raeburn 2715: }
1.1 albertel 2716: $r->rflush();
2717: my %content=();
2718: undef %content;
2719: if ($env{'form.forwid'}) {
2720: my $msgid=$env{'form.forwid'};
2721: my %message=&Apache::lonnet::get('nohist_email'.$suffix,[$msgid]);
1.86 raeburn 2722: %content=&Apache::lonmsg::unpackagemsg($message{$msgid},1,1);
1.1 albertel 2723: &statuschange($msgid,'forwarded',$folder);
1.86 raeburn 2724: if ($content{'attachmenturl'} ne '') {
2725: $attachmenturl = $content{'attachmenturl'};
2726: }
2727: $env{'form.message'} .= "\n\n-- Forwarded message --\n\n".
2728: $content{'message'};
1.1 albertel 2729: }
2730: if ($env{'form.replyid'}) {
2731: my $msgid=$env{'form.replyid'};
2732: my %message=&Apache::lonnet::get('nohist_email'.$suffix,[$msgid]);
2733: %content=&Apache::lonmsg::unpackagemsg($message{$msgid},1);
2734: &statuschange($msgid,'replied',$folder);
2735: }
1.13 albertel 2736:
1.25 foxr 2737: my $mode = $env{'form.sendmode'};
1.95 raeburn 2738: my (%toaddr,$tos,$cc,$bcc,$broadcast);
1.25 foxr 2739:
1.95 raeburn 2740: if ($mode eq 'group') {
2741: if (defined($env{'form.courserecips'})) {
2742: my $courseusers = $env{'form.courserecips'};
2743: $courseusers =~ s/^_\&\&\&_//;
2744: my @to = split('_&&&_',$courseusers);
2745: foreach my $dest (@to) {
2746: my ($user,$domain) = split(/:/, $dest);
2747: if (($user ne '') && ($domain ne '')) {
2748: my $rec = $user.":".$domain;
2749: $toaddr{$rec} = '';
2750: $broadcast->{$rec} = '';
2751: }
2752: }
2753: }
2754: } elsif ($mode eq 'upload') {
1.71 raeburn 2755: $nosentstore = 0;
1.13 albertel 2756: foreach my $line (split(/[\n\r\f]+/,$env{'form.upfile'})) {
1.43 raeburn 2757: my ($rec,$txt) = ($line =~ /^([^:]+:[^:]+):(.*)$/);
1.1 albertel 2758: if ($txt) {
1.43 raeburn 2759: $rec =~ s/^\s+//;
1.44 raeburn 2760: $rec =~ s/\s+$//;
1.1 albertel 2761: $toaddr{$rec}.=$txt."\n";
1.95 raeburn 2762: $broadcast->{$rec} = '';
1.1 albertel 2763: }
2764: }
2765: } else {
1.25 foxr 2766: if (($env{'form.recuname'} ne '') && ($env{'form.recdomain'} ne '')) {
2767: $toaddr{$env{'form.recuname'}.':'.$env{'form.recdomain'}}='';
1.95 raeburn 2768: $tos->{$env{'form.recuname'}.':'.$env{'form.recdomain'}}='';
1.25 foxr 2769: }
1.1 albertel 2770: }
1.95 raeburn 2771: if ($env{'form.additionalrec_to'}) {
2772: foreach my $rec (split(/\s*,\s*/,$env{'form.additionalrec_to'})) {
2773: my ($auname,$audom)=split(/:/,$rec);
2774: if (($auname ne "") && ($audom ne "")) {
2775: $toaddr{$auname.':'.$audom}='';
2776: $tos->{$auname.':'.$audom}='';
2777: }
2778: }
2779: }
2780: if ($env{'form.replying_to'}) {
2781: my @toreplies =
2782: &Apache::loncommon::get_env_multiple('form.replying_to');
2783: foreach my $rec (@toreplies) {
2784: my ($auname,$audom)=split(/:/,$rec);
2785: if (($auname ne "") && ($audom ne "")) {
2786: $toaddr{$auname.':'.$audom}='';
2787: $tos->{$auname.':'.$audom}='';
2788: }
2789: }
2790: }
1.73 raeburn 2791: if ($env{'form.additionalrec_cc'}) {
2792: foreach my $rec (split(/\s*,\s*/,$env{'form.additionalrec_cc'})) {
1.43 raeburn 2793: my ($auname,$audom)=split(/:/,$rec);
1.25 foxr 2794: if (($auname ne "") && ($audom ne "")) {
1.73 raeburn 2795: $toaddr{$auname.':'.$audom}='';
1.95 raeburn 2796: if (!defined($tos->{$auname.':'.$audom})) {
2797: $cc->{$auname.':'.$audom}='';
2798: }
1.25 foxr 2799: }
1.1 albertel 2800: }
2801: }
1.95 raeburn 2802: if ($env{'form.replying_cc'}) {
2803: my @ccreplies =
2804: &Apache::loncommon::get_env_multiple('form.replying_cc');
2805: foreach my $rec (@ccreplies) {
2806: my ($auname,$audom)=split(/:/,$rec);
2807: if (($auname ne "") && ($audom ne "")) {
2808: $toaddr{$auname.':'.$audom}='';
2809: if (!defined($tos->{$auname.':'.$audom})) {
2810: $cc->{$auname.':'.$audom}='';
2811: }
2812: }
2813: }
2814: }
2815: if ($env{'form.replying_groupcc'}) {
2816: my @groupreplies =
2817: &Apache::loncommon::get_env_multiple('form.replying_groupcc');
2818: foreach my $rec (@groupreplies) {
1.73 raeburn 2819: my ($auname,$audom)=split(/:/,$rec);
2820: if (($auname ne "") && ($audom ne "")) {
2821: $toaddr{$auname.':'.$audom}='';
1.95 raeburn 2822: if (!defined($tos->{$auname.':'.$audom})) {
2823: $broadcast->{$auname.':'.$audom}='';
2824: }
1.73 raeburn 2825: }
2826: }
2827: }
1.95 raeburn 2828: if ($env{'form.additionalrec_bcc'}) {
2829: foreach my $rec (split(/\s*,\s*/,$env{'form.additionalrec_bcc'})) {
1.73 raeburn 2830: my ($auname,$audom)=split(/:/,$rec);
2831: if (($auname ne "") && ($audom ne "")) {
2832: $toaddr{$auname.':'.$audom}='';
1.95 raeburn 2833: if ((!defined($tos->{$auname.':'.$audom})) &&
2834: (!defined($cc->{$auname.':'.$audom}))) {
2835: $bcc->{$auname.':'.$audom}='';
2836: }
1.73 raeburn 2837: }
2838: }
2839: }
1.1 albertel 2840: my $savemsg;
2841: my $msgtype;
2842: my %sentmessage;
1.7 albertel 2843: my $msgsubj=&Apache::lonfeedback::clear_out_html($env{'form.subject'},
2844: undef,1);
1.1 albertel 2845: if ((($env{'form.critmsg'}) || ($env{'form.sendbck'})) &&
2846: (&Apache::lonnet::allowed('srm',$env{'request.course.id'})
2847: || &Apache::lonnet::allowed('srm',$env{'request.course.id'}.
2848: '/'.$env{'request.course.sec'})
2849: )) {
2850: $savemsg=&Apache::lonfeedback::clear_out_html($env{'form.message'},1);
2851: $msgtype = 'critical';
2852: } else {
2853: $savemsg=&Apache::lonfeedback::clear_out_html($env{'form.message'});
2854: }
1.73 raeburn 2855: my %reciphash = (
1.95 raeburn 2856: to => $tos,
1.73 raeburn 2857: cc => $cc,
2858: bcc => $bcc,
1.95 raeburn 2859: );
2860: if ($mode eq 'group') {
2861: if ($group eq '') {
2862: $reciphash{'course_broadcast'} = $broadcast;
2863: } else {
2864: if ($env{'form.groupmail'} eq 'cc') {
2865: $reciphash{'group_cc_broadcast'} = $broadcast;
2866: } else {
2867: $reciphash{'group_bcc_broadcast'} = $broadcast;
2868: }
2869: }
2870: }
1.73 raeburn 2871: my ($recipid,$recipstatus) =
2872: &Apache::lonmsg::store_recipients($msgsubj,$env{'user.name'},
2873: $env{'user.domain'},\%reciphash);
2874: if ($recipstatus ne 'ok') {
1.95 raeburn 2875: &Apache::lonnet::logthis('Failed to store To, Bcc and Cc recipients for '.$env{'user.name'}.':'.$env{'user.domain'});
1.86 raeburn 2876: }
2877: if ($env{'form.attachment'}) {
2878: if (length($env{'form.attachment'})<131072) {
2879: $attachmenturl=&Apache::lonnet::userfileupload('attachment',undef,'feedback/'.$now);
2880: } else {
2881: $r->print('<p><span class="LC_warning">'.&mt('Attachment not included - exceeded permitted length').'</span><br /></p>');
2882: }
2883: } elsif ($env{'form.multiforward'}) {
2884: if ($env{'form.attachmenturl'} ne '') {
2885: $attachmenturl = $env{'form.attachmenturl'};
2886: }
2887: }
1.71 raeburn 2888: my @recusers;
2889: my @recudoms;
1.13 albertel 2890: foreach my $address (sort(keys(%toaddr))) {
2891: my ($recuname,$recdomain)=split(/\:/,$address);
1.1 albertel 2892: my $msgtxt = $savemsg;
1.73 raeburn 2893: if ($toaddr{$address}) {
1.151 raeburn 2894: $msgtxt.="\n".'<hr />'."\n".$toaddr{$address};
1.73 raeburn 2895: }
1.12 albertel 2896: my @thismsg;
1.60 raeburn 2897: if ($msgtype eq 'critical') {
2898: $r->print(&mt('Sending critical message').' '.
2899: $recuname.':'.$recdomain.': ');
1.13 albertel 2900: @thismsg=
2901: &Apache::lonmsg::user_crit_msg($recuname,$recdomain,
2902: $msgsubj,$msgtxt,
2903: $env{'form.sendbck'},
2904: $env{'form.permanent'},
1.71 raeburn 2905: \$sentmessage{$address},
1.73 raeburn 2906: $nosentstore,$recipid);
1.1 albertel 2907: } else {
1.14 albertel 2908: $r->print(&mt('Sending').' '.$recuname.':'.$recdomain.': ');
1.13 albertel 2909: @thismsg=
2910: &Apache::lonmsg::user_normal_msg($recuname,$recdomain,
2911: $msgsubj,$msgtxt,
2912: $content{'citation'},
1.86 raeburn 2913: undef,$attachmenturl,
1.13 albertel 2914: $env{'form.permanent'},
1.71 raeburn 2915: \$sentmessage{$address},
2916: undef,undef,undef,
1.73 raeburn 2917: $nosentstore,$recipid);
1.71 raeburn 2918: }
2919: $msg_status{$recuname.':'.$recdomain}=join(' ',@thismsg);
2920: if ($msg_status{$recuname.':'.$recdomain} =~ /(ok|con_delayed)/) {
2921: $numsent++;
2922: push(@recusers,$recuname);
2923: push(@recudoms,$recdomain);
1.1 albertel 2924: }
1.12 albertel 2925: $sendstatus.=' '.join(' ',@thismsg);
1.1 albertel 2926: }
1.71 raeburn 2927: my $subj_prefix;
2928: if ($numsent > 0) {
2929: if (($env{'request.course.id'}) &&
1.95 raeburn 2930: (($mode eq 'group') ||
1.71 raeburn 2931: ($env{'form.courserecord'}) ||
1.95 raeburn 2932: ($msgtype eq 'critical')) ||
2933: ($env{'form.replyid'} &&
2934: (($content{'courseid'} ne '') &&
2935: ($mode eq 'group')))) {
1.71 raeburn 2936: if ($msgtype eq 'critical') {
2937: $subj_prefix = 'Critical.';
1.95 raeburn 2938: } elsif ($mode eq 'group') {
1.71 raeburn 2939: $subj_prefix = 'Broadcast.';
2940: } else {
2941: $subj_prefix = 'Archive';
2942: }
2943: my ($specialmsgid,$specialresult);
1.95 raeburn 2944: my $course_str;
2945: if ($env{'form.replyid'}) {
2946: if ($content{'courseid'} ne '') {
2947: my %crsdesc =
2948: &Apache::lonnet::coursedescription($content{'courseid'},
2949: {'one_time' => 1});
2950: $course_str = &escape('['.$crsdesc{'num'}.':'.$crsdesc{'domain'}.']');
2951: }
2952: } elsif ($env{'request.course.id'}) {
2953: $course_str = &escape('['.$cnum.':'.$cdom.']');
2954: }
1.71 raeburn 2955: $specialresult =
2956: &Apache::lonmsg::user_normal_msg_raw($cnum,$cdom,
2957: $subj_prefix.' '.$course_str,$savemsg,undef,undef,
1.86 raeburn 2958: $attachmenturl,undef,undef,\$specialmsgid,undef,undef,undef,
1.71 raeburn 2959: undef,undef,1);
1.29 www 2960: $specialmsgid = &unescape($specialmsgid);
1.71 raeburn 2961: if ($specialresult eq 'ok') {
2962: my ($stamp,$crssubj,$msgname,$msgdom,$msgcount,$context,$pid) =
2963: split(/\:/,&unescape($specialmsgid));
2964:
2965: foreach my $recipient (sort(keys(%toaddr))) {
2966: if ($msg_status{$recipient} =~ /\s*(ok|con_delayed)\s*/) {
2967: my $usersubj = $subj_prefix.'['.$recipient.']';
2968: my $usermsgid =
2969: &Apache::lonmsg::buildmsgid($stamp,$usersubj,
2970: $msgname,$msgdom,
2971: $msgcount,$context,
2972: $pid);
2973: &Apache::lonmsg::user_normal_msg_raw($cnum,$cdom,
2974: $subj_prefix.' ['.$recipient.']',$msgsubj,
1.86 raeburn 2975: undef,undef,$attachmenturl,undef,$usermsgid,undef,
1.71 raeburn 2976: undef,$specialmsgid,undef,undef,undef,1);
2977: }
2978: }
1.95 raeburn 2979: if (($mode ne 'upload') && (@recusers > 0)) {
1.71 raeburn 2980: &Apache::lonmsg::process_sent_mail($msgsubj,
2981: $subj_prefix,$numsent,$stamp,$msgname,$msgdom,
2982: $msgcount,$context,$pid,$savemsg,\@recusers,
1.95 raeburn 2983: \@recudoms,undef,$attachmenturl,'','','','',$recipid);
1.1 albertel 2984: }
1.71 raeburn 2985: } else {
1.78 raeburn 2986: &Apache::lonnet::logthis('Failed to create record of critical, broadcast or archived message in '.$env{'course.'.$env{'request.course.id'}.'.num'}.' '&mt('at').' '.$env{'course.'.$env{'request.course.id'}.'.domain'}.' - no msgid generated');
1.1 albertel 2987: }
2988: } else {
1.71 raeburn 2989: my $stamp = time;
2990: my $msgcount = &Apache::lonmsg::get_uniq();
2991: my $context = &Apache::lonmsg::get_course_context();
2992: &Apache::lonmsg::process_sent_mail($msgsubj,$subj_prefix,
2993: $numsent,$stamp,$env{'user.name'},
2994: $env{'user.domain'},$msgcount,$context,
1.95 raeburn 2995: $$,$savemsg,\@recusers,\@recudoms,undef,$attachmenturl,
2996: '','','','',$recipid);
1.1 albertel 2997: }
2998: }
1.143 wenzelju 2999: if (!$env{'form.multiforward'}) {
1.71 raeburn 3000: if ($sendstatus=~/^(\s*(?:ok|con_delayed)\s*)*$/) {
1.143 wenzelju 3001: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Completed.'));
3002: $message = &Apache::loncommon::confirmwrapper($message);
3003: $r->print($message);
1.71 raeburn 3004: if ($env{'form.displayedcrit'}) {
3005: &discrit($r);
3006: }
3007: if ($group ne '') {
3008: $r->print(&groupmail_sent($group,$cdom,$cnum));
3009: } else {
3010: &Apache::loncommunicate::menu($r);
3011: }
3012: } else {
1.143 wenzelju 3013: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Could not deliver message'),1);
1.145 raeburn 3014: $message .= '<br />'.&mt('Please use the browser "Back" button and correct the recipient addresses ([_1]).',$sendstatus);
1.143 wenzelju 3015: $message = &Apache::loncommon::confirmwrapper($message);
3016: $r->print($message);
1.53 raeburn 3017: }
1.38 raeburn 3018: }
1.152 www 3019: } else {
3020: &printheader($r,'','Messages cancelled.');
3021: return 'cancelled';
1.1 albertel 3022: }
1.53 raeburn 3023: return $sendstatus;
1.1 albertel 3024: }
3025:
3026: # ===================================================================== Handler
3027:
3028: sub handler {
3029: my $r=shift;
3030:
3031: # ----------------------------------------------------------- Set document type
3032:
3033: &Apache::loncommon::content_type($r,'text/html');
3034: $r->send_http_header;
3035:
3036: return OK if $r->header_only;
3037:
3038: # --------------------------- Get query string for limited number of parameters
3039: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
3040: ['display','replyto','forward','markread','markdel','markunread',
3041: 'sendreply','compose','sendmail','critical','recname','recdom',
1.159 ! raeburn 3042: 'recordftf','sortedby','folder','startdis','interdis',
1.53 raeburn 3043: 'showcommentbaseurl','dismode','group','subject','text','ref',
3044: 'msgstatus']);
1.127 bisitz 3045: $sqs='&sortedby='.$env{'form.sortedby'};
1.1 albertel 3046:
3047: # ------------------------------------------------------ They checked for email
1.159 ! raeburn 3048: &Apache::lonnet::put('email_status',{'recnewemail'=>0});
1.1 albertel 3049:
3050: # ----------------------------------------------------------------- Breadcrumbs
3051:
3052: &Apache::lonhtmlcommon::clear_breadcrumbs();
3053: &Apache::lonhtmlcommon::add_breadcrumb
3054: ({href=>"/adm/communicate",
1.138 raeburn 3055: text=>"Messages",
1.1 albertel 3056: faq=>12,bug=>'Communication Tools',});
3057:
3058: # ------------------------------------------------------------------ Get Folder
3059:
3060: my $folder=$env{'form.folder'};
3061: unless ($folder) {
3062: $folder='';
3063: } else {
1.127 bisitz 3064: $sqs.='&folder='.&escape($folder);
1.1 albertel 3065: }
3066: # ------------------------------------------------------------ Get Display Mode
3067:
3068: my $dismode=$env{'form.dismode'};
3069: unless ($dismode) {
3070: $dismode='';
3071: } else {
1.48 albertel 3072: $sqs.='&dismode='.&escape($dismode);
1.1 albertel 3073: }
3074:
3075: # --------------------------------------------------------------------- Display
1.53 raeburn 3076: my $msgstatus = $env{'form.msgstatus'};
1.1 albertel 3077: $startdis=$env{'form.startdis'};
1.53 raeburn 3078: if ($startdis ne '') {
3079: $startdis--;
3080: }
1.1 albertel 3081: unless ($startdis) { $startdis=0; }
3082:
3083: if ($env{'form.firstview'}) {
3084: $startdis=0;
3085: }
3086: if ($env{'form.lastview'}) {
3087: $startdis=-1;
3088: }
3089: if ($env{'form.prevview'}) {
3090: $startdis--;
3091: }
3092: if ($env{'form.nextview'}) {
3093: $startdis++;
3094: }
3095: my $postedstartdis=$startdis+1;
1.127 bisitz 3096: $sqs.='&startdis='.$postedstartdis;
1.1 albertel 3097:
3098: # --------------------------------------------------------------- Render Output
3099:
3100: if ($env{'form.display'}) {
1.53 raeburn 3101: &displaymessage($r,$env{'form.display'},$folder,$msgstatus);
1.1 albertel 3102: } elsif ($env{'form.replyto'}) {
3103: &compout($r,'',$env{'form.replyto'},undef,undef,$folder,$dismode);
3104: } elsif ($env{'form.confirm'}) {
3105: &printheader($r,'','Confirmed Receipt');
1.36 albertel 3106: my $replying = 0;
1.42 raeburn 3107: foreach my $envkey (keys(%env)) {
1.75 raeburn 3108: if ($envkey=~/^form\.(rep)?rec\_(.*)$/) {
1.77 raeburn 3109: my $repchk = $1;
1.75 raeburn 3110: my $msgid = $2;
3111: $r->print('<b>'.&mt('Confirming Receipt').':</b> ');
3112: my $result = &Apache::lonmsg::user_crit_received($msgid);
3113: if ($result =~ /trans:\s+ok/) {
3114: &statuschange($msgid,'read');
3115: }
1.76 albertel 3116: $r->print($result.'<br />');
1.77 raeburn 3117: if ($repchk eq 'rep') {
1.75 raeburn 3118: &compout($r,'','','',$msgid);
3119: $replying = 1;
3120: }
1.1 albertel 3121: }
3122: }
1.36 albertel 3123: if (!$replying) {
3124: &discrit($r);
3125: }
1.1 albertel 3126: } elsif ($env{'form.critical'}) {
3127: &printheader($r,'','Displaying Critical Messages');
3128: &discrit($r);
3129: } elsif ($env{'form.forward'}) {
3130: &compout($r,$env{'form.forward'},undef,undef,undef,$folder);
3131: } elsif ($env{'form.markdel'}) {
3132: &printheader($r,'','Deleted Message');
1.9 albertel 3133: my ($result,$msg) =
3134: &statuschange($env{'form.markdel'},'deleted',$folder);
3135: if (!$result) {
1.143 wenzelju 3136: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Failed to delete the message.'),1);
1.147 wenzelju 3137: $message .= '<p class="LC_error" style="font-size: inherit;">'.$msg.'</p>';
1.143 wenzelju 3138: $message = &Apache::loncommon::confirmwrapper($message);
3139: $r->print($message);
1.9 albertel 3140: }
1.1 albertel 3141: &Apache::loncommunicate::menu($r);
1.53 raeburn 3142: &disall($r,($folder?$folder:$dismode),$msgstatus);
3143: } elsif ($env{'form.markedaction'} eq 'markedforward') {
3144: my $total = 0;
3145: my @to_forward = &Apache::loncommon::get_env_multiple('form.delmark');
3146: foreach my $msgid (@to_forward) {
3147: &statuschange(&unescape($msgid),'forwarded',$folder);
3148: $total ++;
3149: }
3150: if ($total > 0) {
3151: &compout($r,undef,undef,undef,undef,$folder,$dismode,$total);
3152: }
3153: } elsif ($env{'form.markedaction'} eq 'markedread') {
3154: my $total = 0;
3155: my @to_markread = &Apache::loncommon::get_env_multiple('form.delmark');
3156: foreach my $msgid (@to_markread) {
3157: &statuschange(&unescape($msgid),'read',$folder);
3158: $total ++;
3159: }
3160: &printheader($r,'','Marked Messages Read');
1.143 wenzelju 3161: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Marked [quant,_1,message] read',$total));
3162: $message = &Apache::loncommon::confirmwrapper($message);
3163: $r->print($message);
3164: # $r->print('<p>');
1.53 raeburn 3165: &Apache::loncommunicate::menu($r);
3166: &disall($r,($folder?$folder:$dismode),$msgstatus);
3167: } elsif ($env{'form.markedaction'} eq 'markedunread') {
3168: my $total = 0;
3169: my @to_markunread = &Apache::loncommon::get_env_multiple('form.delmark');
3170: foreach my $msgid (@to_markunread) {
3171: &statuschange(&unescape($msgid),'new',$folder);
3172: $total ++;
3173: }
3174: &printheader($r,'','Marked Messages Unread');
1.143 wenzelju 3175: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Marked [quant,_1,message] unread',$total));
3176: $message = &Apache::loncommon::confirmwrapper($message);
3177: $r->print($message);
3178: # $r->print('<p>');
1.53 raeburn 3179: &Apache::loncommunicate::menu($r);
3180: &disall($r,($folder?$folder:$dismode),$msgstatus);
3181: } elsif ($env{'form.markedaction'} eq 'markedmove') {
3182: my $destfolder = $env{'form.movetofolder'};
3183: my %gotfolders = &Apache::lonmsg::get_user_folders();
3184: &printheader($r,'','Moved Messages');
3185: if (!defined($gotfolders{$destfolder})) {
3186: $r->print(&mt('Destination folder [_1] is not a valid folder',
1.148 bisitz 3187: '<span class="LC_filename">'.$destfolder.'</span>'));
1.53 raeburn 3188: } else {
3189: my ($total,$failed,@failed_msg)=(0,0);
3190: my @to_move = &Apache::loncommon::get_env_multiple('form.delmark');
3191: foreach my $msgid (@to_move) {
3192: my ($result,$msg) = &movemsg(&unescape($msgid),$folder,
3193: $env{'form.movetofolder'});
3194: if ($result) {
1.9 albertel 3195: $total++;
1.53 raeburn 3196: } else {
1.9 albertel 3197: $failed++;
3198: push(@failed_msg,$msg);
1.53 raeburn 3199: }
1.1 albertel 3200: }
1.143 wenzelju 3201: my $message = '';
3202: if ($failed) {
3203: $message .= &Apache::lonhtmlcommon::confirm_success(&mt('Failed to move [quant,_1,message]',$failed),1);
1.147 wenzelju 3204: $message .= '<p class="LC_error" style="font-size: inherit;">'.
3205: join("</p>\n<p class=\"LC_error\" style=\"font-size: inherit;\">",@failed_msg).
1.143 wenzelju 3206: "</p>\n";
3207: }
3208: $message .= &Apache::lonhtmlcommon::confirm_success(&mt('Moved [quant,_1,message]',$total));
3209: $message = &Apache::loncommon::confirmwrapper($message);
3210: $r->print($message);
3211: # $r->print('<p>');
1.53 raeburn 3212: }
1.1 albertel 3213: &Apache::loncommunicate::menu($r);
1.53 raeburn 3214: &disall($r,($folder?$folder:$dismode),$msgstatus);
3215: } elsif ($env{'form.markedaction'} eq 'markeddel') {
1.9 albertel 3216: my ($total,$failed,@failed_msg)=(0,0);
1.53 raeburn 3217: my @to_delete = &Apache::loncommon::get_env_multiple('form.delmark');
3218: foreach my $msgid (@to_delete) {
3219: my ($result,$msg) = &statuschange(&unescape($msgid),'deleted',
3220: $folder);
3221: if ($result) {
3222: $total++;
3223: } else {
3224: $failed++;
3225: push(@failed_msg,$msg);
1.1 albertel 3226: }
3227: }
3228: &printheader($r,'','Deleted Messages');
1.143 wenzelju 3229: my $message = '';
1.9 albertel 3230: if ($failed) {
1.143 wenzelju 3231: $message .= &Apache::lonhtmlcommon::confirm_success(&mt('Failed to delete [quant,_1,message]',$failed),1);
1.147 wenzelju 3232: $message .= '<p class="LC_error" style="font-size: inherit;">'.
3233: join("</p>\n<p class=\"LC_error\" style=\"font-size: inherit;\">",@failed_msg).
1.143 wenzelju 3234: "</p>\n";
1.9 albertel 3235: }
1.143 wenzelju 3236: $message .= &Apache::lonhtmlcommon::confirm_success(&mt('Deleted [quant,_1,message]',$total));
3237: $message = &Apache::loncommon::confirmwrapper($message);
3238: $r->print($message);
3239: # $r->print('<p>');
1.1 albertel 3240: &Apache::loncommunicate::menu($r);
1.53 raeburn 3241: &disall($r,($folder?$folder:$dismode),$msgstatus);
1.1 albertel 3242: } elsif ($env{'form.markunread'}) {
3243: &printheader($r,'','Marked Message as Unread');
3244: &statuschange($env{'form.markunread'},'new');
3245: &Apache::loncommunicate::menu($r);
1.53 raeburn 3246: &disall($r,($folder?$folder:$dismode),$msgstatus);
1.1 albertel 3247: } elsif ($env{'form.compose'}) {
3248: &compout($r,'','',$env{'form.compose'});
3249: } elsif ($env{'form.recordftf'}) {
3250: &facetoface($r,$env{'form.recordftf'});
3251: } elsif ($env{'form.sendmail'}) {
1.53 raeburn 3252: if ($env{'form.multiforward'}) {
3253: &printheader($r,'','Messages being sent.');
3254: my $fixed_subj = $env{'form.subject'};
3255: my $suffix=&Apache::lonmsg::foldersuffix($folder);
3256: my (%sendresult,%forwardok,%forwardfail,$fwdcount);
3257: my @to_forward = &Apache::loncommon::get_env_multiple('form.delmark');
3258: foreach my $item (@to_forward) {
3259: my $msgid=&unescape($item);
3260: my %message=&Apache::lonnet::get('nohist_email'.$suffix,[$msgid]);
1.86 raeburn 3261: my %content=&Apache::lonmsg::unpackagemsg($message{$msgid},1,1);
1.53 raeburn 3262: if ($env{'form.showorigsubj'}) {
3263: $env{'form.subject'} = $fixed_subj.$content{'subject'};
3264: } else {
3265: $env{'form.subject'} = '';
3266: }
3267: my $uname = $content{'sendername'};
3268: my $udom = $content{'senderdomain'};
3269: &statuschange($msgid,'forwarded',$folder);
3270: if ($env{'form.showorigsender'}) {
3271: $env{'form.message'} = $env{'form.msgheader'}.' '.
3272: &Apache::loncommon::plainname($uname,$udom).' ('.
3273: $uname.':'.$udom.')';
3274: }
1.86 raeburn 3275: $env{'form.message'}.="\n\n-- Forwarded message --\n\n".
3276: $content{'message'};
3277: $env{'form.attachmenturl'} = $content{'attachmenturl'};
3278: $env{'form.multiforwid'} = $item;
1.53 raeburn 3279: $fwdcount ++;
3280: $r->print($fwdcount.': ');
3281: $sendresult{$msgid} = &sendoffmail($r,$folder);
3282: $r->print('<br />');
3283: }
3284: foreach my $key (keys(%sendresult)) {
3285: if ($sendresult{$key} =~/^(\s*(?:ok|con_delayed)\s*)*$/) {
3286: $forwardok{$key} = $sendresult{$key};
3287: } else {
3288: $forwardfail{$key} = $sendresult{$key};
3289: }
3290: }
3291: if (keys(%forwardok) > 0) {
3292: my $count = keys(%forwardok);
1.143 wenzelju 3293: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('[quant,_1,message] forwarded.',$count));
3294: $message = &Apache::loncommon::confirmwrapper($message);
3295: $r->print($message);
1.53 raeburn 3296: }
3297: if (keys(%forwardfail) > 0) {
3298: my $count = keys(%forwardfail);
1.143 wenzelju 3299: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Could not forward [quant,_1,message].',$count),1);
1.53 raeburn 3300: foreach my $key (keys(%forwardfail)) {
1.145 raeburn 3301: $message .= '<br />'.&mt('Could not deliver forwarded message.').'</span> '.
1.143 wenzelju 3302: &mt('The recipient addresses may need to be corrected').' ('.$forwardfail{$key}.')';
1.53 raeburn 3303: }
1.143 wenzelju 3304: $message = &Apache::loncommon::confirmwrapper($message);
3305: $r->print($message);
1.53 raeburn 3306: }
3307: &Apache::loncommunicate::menu($r);
3308: } else {
3309: &sendoffmail($r,$folder);
3310: }
1.1 albertel 3311: if ($env{'form.storebasecomment'}) {
3312: &storecomment($r);
1.38 raeburn 3313: }
1.1 albertel 3314: if (($env{'form.rsspost'}) && ($env{'request.course.id'})) {
1.38 raeburn 3315: &Apache::lonrss::addentry($env{'course.'.$env{'request.course.id'}.'.num'},
1.1 albertel 3316: $env{'course.'.$env{'request.course.id'}.'.domain'},
3317: 'Course_Announcements',
3318: $env{'form.subject'},
3319: $env{'form.message'},'/adm/communicate','public');
3320: }
1.38 raeburn 3321: if ((!exists($env{'form.group'})) && (!$env{'form.displayedcrit'})) {
1.53 raeburn 3322: &disall($r,($folder?$folder:$dismode),$msgstatus);
1.36 albertel 3323: }
1.1 albertel 3324: } elsif ($env{'form.newfolder'}) {
3325: &printheader($r,'','New Folder');
1.46 raeburn 3326: my $showfolder = $env{'form.newfolder'};
3327: my ($makeresult,$warning) = &makefolder($env{'form.newfolder'});
3328: if ($makeresult eq 'ok') {
1.143 wenzelju 3329: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Folder "[_1]" created.',$showfolder));
3330: $message = &Apache::loncommon::confirmwrapper($message);
3331: $r->print($message);
1.46 raeburn 3332: } else {
1.143 wenzelju 3333: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Creation failed.').' '.$makeresult.'<br />'.$warning,1);
3334: $message = &Apache::loncommon::confirmwrapper($message);
3335: $r->print($message);
1.46 raeburn 3336: $showfolder = $folder;
3337: }
3338: &Apache::loncommunicate::menu($r);
1.53 raeburn 3339: &disall($r,$showfolder,$msgstatus);
1.1 albertel 3340: } elsif ($env{'form.showcommentbaseurl'}) {
3341: &storedcommentlisting($r);
1.46 raeburn 3342: } elsif ($env{'form.folderaction'} eq 'delete') {
3343: &printheader($r,'','Deleted Folder');
3344: my $showfolder = '';
3345: my $delresult = &deletefolder($folder);
3346: if ($delresult eq 'ok') {
1.143 wenzelju 3347: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Folder "[_1]" deleted.',$folder));
3348: $message = &Apache::loncommon::confirmwrapper($message);
3349: $r->print($message);
1.65 raeburn 3350: $env{'form.folder'} = '';
1.46 raeburn 3351: } else {
1.143 wenzelju 3352: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Deletion failed.').' '.$delresult,1);
3353: $message = &Apache::loncommon::confirmwrapper($message);
3354: $r->print($message);
1.46 raeburn 3355: $showfolder = $folder;
3356: }
3357: &Apache::loncommunicate::menu($r);
1.53 raeburn 3358: &disall($r,$showfolder,$msgstatus);
1.46 raeburn 3359: } elsif ($env{'form.folderaction'} eq 'rename') {
3360: &printheader($r,'','Renamed Folder');
3361: my $showfolder = $env{'form.renamed'};
3362: my $renresult = &renamefolder($folder);
3363: if ($renresult eq 'ok') {
1.143 wenzelju 3364: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Folder "[_1]" renamed to "[_2]".',$folder,$showfolder));
3365: $message = &Apache::loncommon::confirmwrapper($message);
3366: $r->print($message);
1.46 raeburn 3367: } else {
1.143 wenzelju 3368: my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Renaming failed.').' '.$renresult,1);
3369: $message = &Apache::loncommon::confirmwrapper($message);
3370: $r->print($message);
1.46 raeburn 3371: $showfolder = $folder;
3372: }
3373: &Apache::loncommunicate::menu($r);
1.53 raeburn 3374: &disall($r,$showfolder,$msgstatus);
1.1 albertel 3375: } else {
1.112 weissno 3376: &printheader($r,'','Display All Messages');
1.44 raeburn 3377: &Apache::loncommunicate::menu($r);
1.53 raeburn 3378: &disall($r,($folder?$folder:$dismode),$msgstatus);
1.1 albertel 3379: }
3380: $r->print(&Apache::loncommon::end_page());
3381: return OK;
3382: }
3383: # ================================================= Main program, reset counter
3384:
3385: =pod
3386:
3387: =cut
3388:
3389: 1;
3390:
3391: __END__
3392:
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