Annotation of loncom/interface/lonaboutme.pm, revision 1.29
1.1 www 1: # The LearningOnline Network
1.2 www 2: # "About Me" Personal Information
1.1 www 3: #
1.29 ! www 4: # $Id: lonaboutme.pm,v 1.28 2004/07/15 21:08:45 matthew Exp $
1.1 www 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;
1.2 www 35: use Apache::lontexconvert;
1.12 www 36: use Apache::lonfeedback;
1.17 www 37: use Apache::lonlocal;
1.1 www 38:
39: sub handler {
40: my $r = shift;
1.17 www 41: &Apache::loncommon::content_type($r,'text/html');
1.1 www 42: $r->send_http_header;
43: return OK if $r->header_only;
1.22 sakharuk 44: my $target=$ENV{'form.grade_target'};
1.1 www 45: # ------------------------------------------------------------ Print the screen
1.22 sakharuk 46: if ($target ne 'tex') {
47: $r->print(<<ENDDOCUMENT);
1.1 www 48: <html>
49: <head>
50: <title>The LearningOnline Network with CAPA</title>
51: ENDDOCUMENT
1.22 sakharuk 52: } else {
53: $r->print(&Apache::lonprintout::print_latex_header($ENV{'form.latex_type'}));
54: }
1.2 www 55: my (undef,undef,$cdom,$cnum)=split(/\//,$r->uri);
56: # Is this even a user?
57: if (&Apache::lonnet::homeserver($cnum,$cdom) eq 'no_host') {
1.17 www 58: $r->print('</head><body>'.
59: &mt('No user information available').'</body></html>');
1.2 www 60: return OK;
61: }
62: # --------------------------------------------------------- The syllabus fields
1.17 www 63: my %syllabusfields=&Apache::lonlocal::texthash(
1.3 www 64: 'aaa_contactinfo' => 'Contact Information',
65: 'bbb_aboutme' => 'About Me',
66: 'ccc_webreferences' => 'Web References');
1.2 www 67:
1.13 www 68: # ------------------------------------------------------------ Get Query String
69: &Apache::loncommon::get_unprocessed_cgi
70: ($ENV{'QUERY_STRING'},['forcestudent','register']);
71: # ----------------------------------------------------- Force menu registration
72: my $addentries='';
73: if ($ENV{'form.register'}) {
74: $addentries=' onLoad="'.&Apache::lonmenu::loadevents().
75: '" onUnload="'.&Apache::lonmenu::unloadevents().'"';
76: $r->print(&Apache::lonmenu::registerurl(1));
77: }
1.2 www 78: # --------------------------------------------------------------- Force Student
79: my $forcestudent='';
80: if ($ENV{'form.forcestudent'}) { $forcestudent='student'; };
81:
82: # --------------------------------------- There is such a user, get environment
83: my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum);
1.22 sakharuk 84: if ($target ne 'tex') {
85: $r->print('</head>'.&Apache::loncommon::bodytag
1.14 www 86: ("Personal Information",$forcestudent,$addentries,'',$cdom,
87: $ENV{'form.register'}));
1.22 sakharuk 88: $r->print('<h1>'.&Apache::loncommon::plainname($cnum,$cdom).'</h1>');
89: } else {
90: $r->print('\noindent{\large\textbf{'.&Apache::loncommon::plainname($cnum,$cdom).'}}\\\\\\\\');
91: }
1.6 www 92: if ($courseenv{'nickname'}) {
93: $r->print(
1.7 albertel 94: '<h2>"'.$courseenv{'nickname'}.
1.6 www 95: '"</h2>');
96: }
1.22 sakharuk 97: if ($target ne 'tex') {
98: $r->print('<h3>'.$Apache::lonnet::domaindescription{$cdom}.'</h3>'.
99: '<p>'.&Apache::loncommon::messagewrapper('Send me a message',$cnum,$cdom).'</p>');
100: } else {
101: $r->print('\textbf{'.$Apache::lonnet::domaindescription{$cdom}.'}\\\\');
102: }
1.2 www 103: my %syllabus=&Apache::lonnet::dump('aboutme',$cdom,$cnum);
104: my $allowed=0;
105:
1.1 www 106: # does this user have privileges to post, etc?
1.2 www 107:
108: $allowed=(($ENV{'user.name'} eq $cnum) &&
109: ($ENV{'user.domain'} eq $cdom));
1.23 sakharuk 110: if ($forcestudent or $target eq 'tex') { $allowed=0; }
1.2 www 111:
112: if ($allowed) {
1.22 sakharuk 113: if ($target ne 'tex') {
114: $r->print('<p><b>'.&mt('Privacy Note').':</b> '.
115: &mt('The information you submit can be viewed by anybody who is logged into LON-CAPA. Do not provide information that you are not ready to share publicly.').
116: '</p>'.
117: &Apache::loncommon::help_open_topic('Uploaded_Templates_TextBoxes','Help with filling in text boxes').'</p><p><a href="'.$r->uri.'?forcestudent=1">Show Public View</a>'.
118: &Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView').'</p>');
119: } else {
120: $r->print(' \textbf{'.&mt('Privacy Note').'}: '.
121: &mt('The information you submit can be viewed by anybody who is logged into LON-CAPA. Do not provide information that you are not ready to share publicly.').'\\\\\\\\');
122: }
1.2 www 123: }
1.3 www 124: if (($ENV{'form.uploaddoc.filename'}) &&
125: ($ENV{'form.storeupl'}) && ($allowed)) {
1.15 www 126: if ($ENV{'form.uploaddoc.filename'}=~/\.(gif|jpg|png|jpeg)$/i) {
1.24 albertel 127: if ($syllabus{'uploaded.photourl'}) {
128: &Apache::lonnet::removeuploadedurl($syllabus{'uploaded.photourl'});
129: }
130: $syllabus{'uploaded.photourl'}=
131: &Apache::lonnet::userfileupload('uploaddoc',undef,'aboutme');
1.3 www 132: }
133: $syllabus{'uploaded.lastmodified'}=time;
134: &Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum);
135: }
1.2 www 136: if (($allowed) && ($ENV{'form.storesyl'})) {
137: foreach (keys %syllabusfields) {
138: my $field=$ENV{'form.'.$_};
139: $field=~s/\s+$//s;
1.11 www 140: $field=&Apache::lonfeedback::clear_out_html($field,
141: $ENV{'user.adv'});
1.4 www 142: $syllabus{$_}=$field;
1.2 www 143: }
144: $syllabus{'uploaded.lastmodified'}=time;
145: &Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum);
146: }
147:
148: # ---------------------------------------------------------------- Get syllabus
149: if (($syllabus{'uploaded.lastmodified'}) || ($allowed)) {
1.5 www 150: my $lastmod=$syllabus{'uploaded.lastmodified'};
1.18 www 151: $lastmod=($lastmod?&Apache::lonlocal::locallocaltime($lastmod):&mt('never'));
152: $r->print(&mt('Last updated').': '.$lastmod);
1.3 www 153: if ($syllabus{'uploaded.photourl'}) {
1.24 albertel 154: &Apache::lonnet::allowuploaded('/adm/aboutme',
155: $syllabus{'uploaded.photourl'});
1.27 albertel 156: my $image='<img src="'.$syllabus{'uploaded.photourl'}.'"
157: align="right" />';
158: if ($target eq 'tex') {
159: $image=&Apache::lonxml::xmlparse($r,'tex',$image);
1.26 sakharuk 160: }
1.27 albertel 161: $r->print($image);
1.3 www 162: }
1.23 sakharuk 163: if ($allowed) {
1.3 www 164: $r->print(
165: '<form method="post" enctype="multipart/form-data">'.
1.18 www 166: '<h3>'.&mt('Upload a Photo').'</h3>'.
1.3 www 167: '<input type="file" name="uploaddoc" size="50">'.
168: '<input type="submit" name="storeupl" value="Upload">'.
169: '</form><form method="post">');
1.2 www 170: }
171: foreach (sort keys %syllabusfields) {
172: if (($syllabus{$_}) || ($allowed)) {
173: my $message=$syllabus{$_};
174: $message=~s/\n/\<br \/\>/g;
175: $message
176: =~s/(http\:\/\/[^\s]+)/\<a href=\"$1\"\>\<tt\>$1\<\/tt\>\<\/a\>/g;
1.29 ! www 177: if ($allowed) {
! 178: $message=&Apache::lonspeller::markeduptext($message);
! 179: }
1.2 www 180: $message=&Apache::lontexconvert::msgtexconverted($message);
1.22 sakharuk 181: if ($target ne 'tex') {
182: $r->print('<h3>'.$syllabusfields{$_}.'</h3><blockquote>'.
183: $message.'</blockquote>');
184: } else {
185: $r->print('\\\\\textbf{'.$syllabusfields{$_}.'}\\\\'.
1.25 sakharuk 186: &Apache::lonxml::xmlparse($r,'tex',$message).'\\\\');
1.22 sakharuk 187: }
1.23 sakharuk 188: if ($allowed) {
1.2 www 189: $r->print('<br /><textarea cols="80" rows="6" name="'.$_.'">'.
190: $syllabus{$_}.
1.17 www 191: '</textarea><input type="submit" name="storesyl" value="'.
192: &mt('Store').'" />');
1.2 www 193: }
194: }
195: }
1.23 sakharuk 196: if ($allowed) {
1.2 www 197: $r->print('</form>');
198: }
1.22 sakharuk 199: if ($target ne 'tex') {$r->print('</p>');} else {$r->print('\\\\');}
1.2 www 200: } else {
1.17 www 201: $r->print('<p>'.&mt('No personal information provided').'.</p>');
1.8 www 202: }
203: if ($ENV{'request.course.id'}) {
204: if (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {
1.28 matthew 205: $r->print('<a name="coursecomment" />');
1.22 sakharuk 206: if ($target ne 'tex') {
207: $r->print('<hr /><h3>'.
208: &mt('User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course').'</h3>'.
209: &mt('Shared by course faculty and staff').
210: &Apache::loncommon::help_open_topic("Course_Face_To_Face_Records,Course_Critical_Message").
1.19 www 211: '<br />');
1.8 www 212: &Apache::lonmsg::disfacetoface($r,$cnum,$cdom);
1.9 www 213: $r->print(&Apache::loncommon::noteswrapper('Add Records',$cnum,$cdom));
1.22 sakharuk 214: } else {
215: $r->print('\\\\\textbf{'.&mt('User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course').'}\\\\'.&mt('Shared by course faculty and staff').'\\\\\\\\');
1.23 sakharuk 216: &Apache::lonmsg::disfacetoface($r,$cnum,$cdom);
1.22 sakharuk 217: }
1.8 www 218: }
1.1 www 219: }
1.22 sakharuk 220: if ($target ne 'tex') {$r->print('</body></html>');} else {$r->print('\end{document}');}
1.1 www 221: return OK;
222: }
223:
224: 1;
225: __END__
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