1: # The LearningOnline Network
2: # "About Me" Personal Information
3: #
4: # $Id: lonaboutme.pm,v 1.13 2003/02/28 16:16:59 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:
29: package Apache::lonaboutme;
30:
31: use strict;
32: use Apache::Constants qw(:common);
33: use Apache::loncommon;
34: use Apache::lonnet;
35: use Apache::lontexconvert;
36: use Apache::lonfeedback;
37:
38: sub handler {
39: my $r = shift;
40: $r->content_type('text/html');
41: $r->send_http_header;
42: return OK if $r->header_only;
43:
44: # ------------------------------------------------------------ Print the screen
45: $r->print(<<ENDDOCUMENT);
46: <html>
47: <head>
48: <title>The LearningOnline Network with CAPA</title>
49: ENDDOCUMENT
50: my (undef,undef,$cdom,$cnum)=split(/\//,$r->uri);
51: # Is this even a user?
52: if (&Apache::lonnet::homeserver($cnum,$cdom) eq 'no_host') {
53: $r->print('<body>No user information available</body>');
54: return OK;
55: }
56: # --------------------------------------------------------- The syllabus fields
57: my %syllabusfields=(
58: 'aaa_contactinfo' => 'Contact Information',
59: 'bbb_aboutme' => 'About Me',
60: 'ccc_webreferences' => 'Web References');
61:
62: # ------------------------------------------------------------ Get Query String
63: &Apache::loncommon::get_unprocessed_cgi
64: ($ENV{'QUERY_STRING'},['forcestudent','register']);
65: # ----------------------------------------------------- Force menu registration
66: my $addentries='';
67: if ($ENV{'form.register'}) {
68: $addentries=' onLoad="'.&Apache::lonmenu::loadevents().
69: '" onUnload="'.&Apache::lonmenu::unloadevents().'"';
70: $r->print(&Apache::lonmenu::registerurl(1));
71: }
72: # --------------------------------------------------------------- Force Student
73: my $forcestudent='';
74: if ($ENV{'form.forcestudent'}) { $forcestudent='student'; };
75:
76: # --------------------------------------- There is such a user, get environment
77: my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum);
78: $r->print('</head>'.&Apache::loncommon::bodytag
79: ("Personal Information",$forcestudent,$addentries,'',$cdom));
80: $r->print('<h1>'.&Apache::loncommon::plainname($cnum,$cdom).'</h1>');
81: if ($courseenv{'nickname'}) {
82: $r->print(
83: '<h2>"'.$courseenv{'nickname'}.
84: '"</h2>');
85: }
86: $r->print('<h3>'.$Apache::lonnet::domaindescription{$cdom}.'</h3>'.
87: '<p>'.&Apache::loncommon::messagewrapper('Send me a message',$cnum,$cdom).
88: '</p>');
89: my %syllabus=&Apache::lonnet::dump('aboutme',$cdom,$cnum);
90: my $allowed=0;
91:
92: # does this user have privileges to post, etc?
93:
94: $allowed=(($ENV{'user.name'} eq $cnum) &&
95: ($ENV{'user.domain'} eq $cdom));
96: if ($forcestudent) { $allowed=0; }
97:
98: if ($allowed) {
99: $r->print('<p><b>Privacy Note:</b> The information you submit can be viewed by anybody who is logged into LON-CAPA. Do not provide information that you are not ready to share publically.</p>'.
100: &Apache::loncommon::help_open_topic('Uploaded_Templates_TextBoxes','Help with filling in text boxes').'</p><p><a href="'.$r->uri.'?forcestudent=1">Show Public View</a>'.
101: &Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView').'</p>');
102: }
103: if (($ENV{'form.uploaddoc.filename'}) &&
104: ($ENV{'form.storeupl'}) && ($allowed)) {
105: if ($ENV{'form.uploaddoc.filename'}=~/\.(gif|jpg|png|jpeg)$/) {
106: $syllabus{'uploaded.photourl'}=
107: &Apache::lonnet::userfileupload('uploaddoc');
108: }
109: $syllabus{'uploaded.lastmodified'}=time;
110: &Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum);
111: }
112: if (($allowed) && ($ENV{'form.storesyl'})) {
113: foreach (keys %syllabusfields) {
114: my $field=$ENV{'form.'.$_};
115: $field=~s/\s+$//s;
116: $field=&Apache::lonfeedback::clear_out_html($field,
117: $ENV{'user.adv'});
118: $syllabus{$_}=$field;
119: }
120: $syllabus{'uploaded.lastmodified'}=time;
121: &Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum);
122: }
123:
124: # ---------------------------------------------------------------- Get syllabus
125: if (($syllabus{'uploaded.lastmodified'}) || ($allowed)) {
126: my $lastmod=$syllabus{'uploaded.lastmodified'};
127: $lastmod=($lastmod?localtime($lastmod):'never');
128: $r->print('Last updated: '.$lastmod);
129: if ($syllabus{'uploaded.photourl'}) {
130: $r->print('<img src="'.
131: &Apache::lonnet::tokenwrapper($syllabus{'uploaded.photourl'}).
132: '" align="right" />');
133: }
134: if ($allowed) {
135: $r->print(
136: '<form method="post" enctype="multipart/form-data">'.
137: '<h3>Upload a Photo</h3>'.
138: '<input type="file" name="uploaddoc" size="50">'.
139: '<input type="submit" name="storeupl" value="Upload">'.
140: '</form><form method="post">');
141: }
142: foreach (sort keys %syllabusfields) {
143: if (($syllabus{$_}) || ($allowed)) {
144: my $message=$syllabus{$_};
145: $message=~s/\n/\<br \/\>/g;
146: $message
147: =~s/(http\:\/\/[^\s]+)/\<a href=\"$1\"\>\<tt\>$1\<\/tt\>\<\/a\>/g;
148: $message=&Apache::lontexconvert::msgtexconverted($message);
149: $r->print('<h3>'.$syllabusfields{$_}.'</h3><blockquote>'.
150: $message.'</blockquote>');
151: if ($allowed) {
152: $r->print('<br /><textarea cols="80" rows="6" name="'.$_.'">'.
153: $syllabus{$_}.
154: '</textarea><input type="submit" name="storesyl" value="Store" />');
155: }
156: }
157: }
158: if ($allowed) {
159: $r->print('</form>');
160: }
161: $r->print('</p>');
162: } else {
163: $r->print('<p>No personal information provided.</p>');
164: }
165: if ($ENV{'request.course.id'}) {
166: if (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {
167: $r->print('<hr /><h3>User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course</h3>Shared by course faculty and staff<br />');
168: &Apache::lonmsg::disfacetoface($r,$cnum,$cdom);
169: $r->print(&Apache::loncommon::noteswrapper('Add Records',$cnum,$cdom));
170: }
171: }
172: $r->print('</body></html>');
173: return OK;
174: }
175:
176: 1;
177: __END__
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