1: # The LearningOnline Network with CAPA
2: # displays the blocking status table
3: #
4: # $Id: lonblockingstatus.pm,v 1.3 2009/07/26 20:39:46 kalberla Exp $
5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
28: #
29: package Apache::lonblockingstatus;
30:
31: use strict;
32: use Apache::Constants qw(:common);
33: use Apache::loncommon();
34: use Apache::lonnet;
35: use GDBM_File;
36: use POSIX qw(strftime mktime);
37: use Apache::lonmenu();
38: use Apache::lonenc();
39: use Apache::lonlocal;
40: use Apache::lonnet();
41: use HTML::Entities;
42: use Apache::lonhtmlcommon();
43: use Apache::loncoursedata();
44: use Apache::lontexconvert();
45: use Apache::lonclonecourse();
46: use LONCAPA qw(:DEFAULT :match);
47: use DateTime::TimeZone;
48: use DateTime::Locale::Catalog;
49:
50: sub handler {
51: my $r = shift;
52: Apache::loncommon::no_cache($r);
53: Apache::loncommon::content_type($r,'text/html');
54: $r->send_http_header;
55: return OK if $r->header_only;
56:
57: $r->print(
58: Apache::loncommon::start_page(
59: 'Communication Blocking Status Information',
60: undef, {'only_body' => 1, }));
61: Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['activity']);
62: my ($blocked, $blocktext) = &Apache::loncommon::blocking_status_print($env{'form.activity'});
63: $r->print($blocktext);
64:
65: $r->print(Apache::loncommon::end_page());
66: return OK;
67: }
68:
69:
70: 1;
71: __END__
72:
73:
74:
75:
76:
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