File:
[LON-CAPA] /
loncom /
interface /
loncommunicate.pm
Revision
1.15:
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Mon Dec 30 14:10:58 2002 UTC (21 years, 9 months ago) by
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MAIN
CVS tags:
version_1_0_3,
version_1_0_2,
version_1_0_1,
version_1_0_0,
version_0_99_5,
version_0_99_4,
version_0_99_3,
version_0_99_2,
version_0_99_1,
version_0_99_0,
conference_2003,
HEAD
Finished "Select Student" screen.
Incorporation of the "Select Student" screen in messages and parmset.
Clean-up for "Face-To-Face" functionality.
1: # The LearningOnline Network
2: # Communicate
3: #
4: # $Id: loncommunicate.pm,v 1.15 2002/12/30 14:10:58 www Exp $
5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
28: # (Internal Server Error Handler
29: #
30: # (Login Screen
31: # 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14,
32: # 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer)
33: #
34: # 3/1/1 Gerd Kortemeyer)
35: #
36: # 3/1,2/6,7/27,8/3,8/15,
37: # 11/5/01 Gerd Kortemeyer
38: #
39: package Apache::loncommunicate;
40:
41: use strict;
42: use Apache::Constants qw(:common);
43: use Apache::lonmsg();
44: use Apache::loncommon;
45:
46: sub handler {
47: my $r = shift;
48: $r->content_type('text/html');
49: $r->send_http_header;
50: return OK if $r->header_only;
51: #
52: # Start document
53: #
54: $r->print(<<END);
55: <html>
56: <head>
57: <title>The LearningOnline Network with CAPA</title>
58: </head>
59: END
60: $r->print(&Apache::loncommon::bodytag("Communication and Messages"));
61: $r->print(<<END);
62: <table cellspacing="10" cellpadding="2">
63: <tr><td bgcolor="#FFFFAA">
64: <b><a href="/adm/email/">View All Messages</a></b>
65: </td></tr>
66: <tr><td bgcolor="#FFFFAA">
67: <b><a href="/adm/email?critical=display">View Critical Messages</a></b>
68: </td></tr>
69: <tr><td bgcolor="#FFFFAA">
70: <b><a href="/adm/email?compose=individual">Send message to user(s)</a></b>
71: </td></tr>
72: END
73: if (($ENV{'request.course.id'}) &&
74: (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) {
75: $r->print(<<END);
76: <tr><td bgcolor="#FFFFAA">
77: <b><a href="/adm/email?compose=group">Broadcast message to course</a></b>
78: </td></tr>
79: <tr><td bgcolor="#FFFFAA">
80: <b><a href="/adm/email?compose=upload">Distribute messages from uploaded file to course</a></b>
81: </td></tr>
82: <tr><td bgcolor="#FFFFAA">
83: <b><a href="/adm/email?recordftf=query">User notes, records of face-to-face discussions, and critical messages</a></b>
84: </td></tr>
85:
86: END
87: }
88: $r->print('</table>');
89: my @msgids = sort split(/\&/,&Apache::lonnet::reply
90: ('keys:'.$ENV{'user.domain'}.':'.
91: $ENV{'user.name'}.':nohist_email',
92: $ENV{'user.home'}));
93: my @newmsgs;
94: foreach (@msgids) {
95: my ($sendtime,$shortsubj,$fromname,$fromdom,$status)=
96: &Apache::lonmsg::unpackmsgid($_);
97: if (defined($sendtime) && $sendtime!~/error/) {
98: $sendtime = localtime($sendtime);
99: if ($status eq 'new') {
100: push @newmsgs, {
101: msgid => $_,
102: sendtime => $sendtime,
103: shortsub => &Apache::lonnet::unescape($shortsubj),
104: from => $fromname,
105: fromdom => $fromdom
106: }
107: }
108: }
109: }
110: if ($#newmsgs >= 0) {
111: $r->print(<<TABLEHEAD);
112: <h3>New Messages</h3>
113: <table border=2><tr><th> </th>
114: <th>Date</th><th>Username</th><th>Domain</th><th>Subject</th></tr>
115: TABLEHEAD
116: foreach my $msg (@newmsgs) {
117: $r->print(<<"ENDLINK");
118: <tr bgcolor="#FFBB77">
119: <td><a href="/adm/email?display=$msg->{'msgid'}">Open</a></td>
120: ENDLINK
121: foreach ('sendtime','from','fromdom','shortsub') {
122: $r->print("<td>$msg->{$_}</td>");
123: }
124: $r->print("</td></tr>");
125: }
126: $r->print('</table></body></html>');
127: } else {
128: $r->print("<h3>You have no unread messages</h3>");
129: }
130: return OK;
131: }
132:
133: 1;
134: __END__
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