File:
[LON-CAPA] /
loncom /
homework /
loncapagrade.pm
Revision
1.6:
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Thu Nov 20 15:19:15 2008 UTC (15 years, 10 months ago) by
jms
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MAIN
CVS tags:
version_2_9_X,
version_2_9_99_0,
version_2_9_1,
version_2_9_0,
version_2_8_99_1,
version_2_8_99_0,
version_2_10_0_RC2,
version_2_10_0_RC1,
bz6209-base,
bz6209,
bz5969,
bz2851,
PRINT_INCOMPLETE_base,
PRINT_INCOMPLETE,
HEAD,
GCI_3,
GCI_2,
BZ5971-printing-apage,
BZ5434-fox
Moved POD comments to bottom of file
1: # The LearningOnline Network with CAPA
2: # external style responses
3: #
4: # $Id: loncapagrade.pm,v 1.6 2008/11/20 15:19:15 jms 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: # 1/26 Guy
29:
30:
31:
32: package Apache::loncapagrade;
33: use strict;
34:
35: #Globals
36: # results of parse end up in here
37: undef(%Apache::loncapagrade::results);
38:
39: BEGIN {
40: # &Apache::lonxml::register('Apache::loncapagrade',
41: # ('loncapagrade','awarddetail','message'));
42: }
43:
44: sub start_loncapagrade {
45: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
46: my $result;
47: if ($target eq 'grade') {
48: undef(%Apache::loncapagrade::results);
49: &Apache::lonxml::register('Apache::loncapagrade',
50: ('awarddetail','message'));
51: }
52: return $result;
53: }
54:
55: sub end_loncapagrade {
56: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
57: my $result;
58: if ($target eq 'grade') {
59: &Apache::lonxml::deregister('Apache::loncapagrade',
60: ('loncapagrade','awarddetail','message'));
61: }
62: return $result;
63: }
64:
65: sub start_awarddetail {
66: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
67: my $result;
68: if ($target eq 'grade') { &Apache::lonxml::startredirection(); }
69: return $result;
70: }
71:
72: sub end_awarddetail {
73: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
74: my $result;
75: if ($target eq 'grade') {
76: $Apache::loncapagrade::results{'awarddetail'}=
77: &Apache::lonxml::endredirection();
78: }
79: return $result;
80: }
81:
82: sub start_message {
83: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
84: my $result;
85: if ($target eq 'grade') { &Apache::lonxml::startredirection(); }
86: return $result;
87: }
88:
89: sub end_message {
90: my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
91: my $result;
92: if ($target eq 'grade') {
93: $Apache::loncapagrade::results{'message'}=
94: &Apache::lonxml::endredirection();
95: }
96: return $result;
97: }
98:
99: 1;
100: __END__
101:
102: =pod
103:
104: =head1 NAME
105:
106: Apache::loncapagrade
107:
108: =head1 SYNOPSIS
109:
110: Handler to evaluate externally graded responses.
111:
112: This is part of the LearningOnline Network with CAPA project
113: described at http://www.lon-capa.org.
114:
115: =head1 SUBROUTINES
116:
117: =over
118:
119: =item start_loncapagrade()
120:
121: =item end_loncapagrade()
122:
123: =item start_awarddetail()
124:
125: =item end_awarddetail()
126:
127: =item start_message()
128:
129: =item end_message()
130:
131: =back
132:
133: =head2 notes
134:
135: results of parse end up in here:
136: undef(%Apache::loncapagrade::results);
137:
138: =cut
139:
140:
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