File:
[LON-CAPA] /
loncom /
interface /
lonaboutme.pm
Revision
1.27:
download - view:
text,
annotated -
select for diffs
Wed May 12 19:25:15 2004 UTC (20 years, 3 months ago) by
albertel
Branches:
MAIN
CVS tags:
version_1_2_X,
version_1_2_1,
version_1_2_0,
version_1_1_99_5,
version_1_1_99_4,
version_1_1_99_3,
version_1_1_99_2,
version_1_1_99_1,
version_1_1_99_0,
HEAD
- even more readable
# The LearningOnline Network
# "About Me" Personal Information
#
# $Id: lonaboutme.pm,v 1.27 2004/05/12 19:25:15 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
# This file is part of the LearningOnline Network with CAPA (LON-CAPA).
#
# LON-CAPA is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# LON-CAPA is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with LON-CAPA; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# /home/httpd/html/adm/gpl.txt
#
# http://www.lon-capa.org/
#
package Apache::lonaboutme;
use strict;
use Apache::Constants qw(:common);
use Apache::loncommon;
use Apache::lonnet;
use Apache::lontexconvert;
use Apache::lonfeedback;
use Apache::lonlocal;
sub handler {
my $r = shift;
&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;
return OK if $r->header_only;
my $target=$ENV{'form.grade_target'};
# ------------------------------------------------------------ Print the screen
if ($target ne 'tex') {
$r->print(<<ENDDOCUMENT);
<html>
<head>
<title>The LearningOnline Network with CAPA</title>
ENDDOCUMENT
} else {
$r->print(&Apache::lonprintout::print_latex_header($ENV{'form.latex_type'}));
}
my (undef,undef,$cdom,$cnum)=split(/\//,$r->uri);
# Is this even a user?
if (&Apache::lonnet::homeserver($cnum,$cdom) eq 'no_host') {
$r->print('</head><body>'.
&mt('No user information available').'</body></html>');
return OK;
}
# --------------------------------------------------------- The syllabus fields
my %syllabusfields=&Apache::lonlocal::texthash(
'aaa_contactinfo' => 'Contact Information',
'bbb_aboutme' => 'About Me',
'ccc_webreferences' => 'Web References');
# ------------------------------------------------------------ Get Query String
&Apache::loncommon::get_unprocessed_cgi
($ENV{'QUERY_STRING'},['forcestudent','register']);
# ----------------------------------------------------- Force menu registration
my $addentries='';
if ($ENV{'form.register'}) {
$addentries=' onLoad="'.&Apache::lonmenu::loadevents().
'" onUnload="'.&Apache::lonmenu::unloadevents().'"';
$r->print(&Apache::lonmenu::registerurl(1));
}
# --------------------------------------------------------------- Force Student
my $forcestudent='';
if ($ENV{'form.forcestudent'}) { $forcestudent='student'; };
# --------------------------------------- There is such a user, get environment
my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum);
if ($target ne 'tex') {
$r->print('</head>'.&Apache::loncommon::bodytag
("Personal Information",$forcestudent,$addentries,'',$cdom,
$ENV{'form.register'}));
$r->print('<h1>'.&Apache::loncommon::plainname($cnum,$cdom).'</h1>');
} else {
$r->print('\noindent{\large\textbf{'.&Apache::loncommon::plainname($cnum,$cdom).'}}\\\\\\\\');
}
if ($courseenv{'nickname'}) {
$r->print(
'<h2>"'.$courseenv{'nickname'}.
'"</h2>');
}
if ($target ne 'tex') {
$r->print('<h3>'.$Apache::lonnet::domaindescription{$cdom}.'</h3>'.
'<p>'.&Apache::loncommon::messagewrapper('Send me a message',$cnum,$cdom).'</p>');
} else {
$r->print('\textbf{'.$Apache::lonnet::domaindescription{$cdom}.'}\\\\');
}
my %syllabus=&Apache::lonnet::dump('aboutme',$cdom,$cnum);
my $allowed=0;
# does this user have privileges to post, etc?
$allowed=(($ENV{'user.name'} eq $cnum) &&
($ENV{'user.domain'} eq $cdom));
if ($forcestudent or $target eq 'tex') { $allowed=0; }
if ($allowed) {
if ($target ne 'tex') {
$r->print('<p><b>'.&mt('Privacy Note').':</b> '.
&mt('The information you submit can be viewed by anybody who is logged into LON-CAPA. Do not provide information that you are not ready to share publicly.').
'</p>'.
&Apache::loncommon::help_open_topic('Uploaded_Templates_TextBoxes','Help with filling in text boxes').'</p><p><a href="'.$r->uri.'?forcestudent=1">Show Public View</a>'.
&Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView').'</p>');
} else {
$r->print(' \textbf{'.&mt('Privacy Note').'}: '.
&mt('The information you submit can be viewed by anybody who is logged into LON-CAPA. Do not provide information that you are not ready to share publicly.').'\\\\\\\\');
}
}
if (($ENV{'form.uploaddoc.filename'}) &&
($ENV{'form.storeupl'}) && ($allowed)) {
if ($ENV{'form.uploaddoc.filename'}=~/\.(gif|jpg|png|jpeg)$/i) {
if ($syllabus{'uploaded.photourl'}) {
&Apache::lonnet::removeuploadedurl($syllabus{'uploaded.photourl'});
}
$syllabus{'uploaded.photourl'}=
&Apache::lonnet::userfileupload('uploaddoc',undef,'aboutme');
}
$syllabus{'uploaded.lastmodified'}=time;
&Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum);
}
if (($allowed) && ($ENV{'form.storesyl'})) {
foreach (keys %syllabusfields) {
my $field=$ENV{'form.'.$_};
$field=~s/\s+$//s;
$field=&Apache::lonfeedback::clear_out_html($field,
$ENV{'user.adv'});
$syllabus{$_}=$field;
}
$syllabus{'uploaded.lastmodified'}=time;
&Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum);
}
# ---------------------------------------------------------------- Get syllabus
if (($syllabus{'uploaded.lastmodified'}) || ($allowed)) {
my $lastmod=$syllabus{'uploaded.lastmodified'};
$lastmod=($lastmod?&Apache::lonlocal::locallocaltime($lastmod):&mt('never'));
$r->print(&mt('Last updated').': '.$lastmod);
if ($syllabus{'uploaded.photourl'}) {
&Apache::lonnet::allowuploaded('/adm/aboutme',
$syllabus{'uploaded.photourl'});
my $image='<img src="'.$syllabus{'uploaded.photourl'}.'"
align="right" />';
if ($target eq 'tex') {
$image=&Apache::lonxml::xmlparse($r,'tex',$image);
}
$r->print($image);
}
if ($allowed) {
$r->print(
'<form method="post" enctype="multipart/form-data">'.
'<h3>'.&mt('Upload a Photo').'</h3>'.
'<input type="file" name="uploaddoc" size="50">'.
'<input type="submit" name="storeupl" value="Upload">'.
'</form><form method="post">');
}
foreach (sort keys %syllabusfields) {
if (($syllabus{$_}) || ($allowed)) {
my $message=$syllabus{$_};
$message=~s/\n/\<br \/\>/g;
$message
=~s/(http\:\/\/[^\s]+)/\<a href=\"$1\"\>\<tt\>$1\<\/tt\>\<\/a\>/g;
$message=&Apache::lontexconvert::msgtexconverted($message);
if ($target ne 'tex') {
$r->print('<h3>'.$syllabusfields{$_}.'</h3><blockquote>'.
$message.'</blockquote>');
} else {
$r->print('\\\\\textbf{'.$syllabusfields{$_}.'}\\\\'.
&Apache::lonxml::xmlparse($r,'tex',$message).'\\\\');
}
if ($allowed) {
$r->print('<br /><textarea cols="80" rows="6" name="'.$_.'">'.
$syllabus{$_}.
'</textarea><input type="submit" name="storesyl" value="'.
&mt('Store').'" />');
}
}
}
if ($allowed) {
$r->print('</form>');
}
if ($target ne 'tex') {$r->print('</p>');} else {$r->print('\\\\');}
} else {
$r->print('<p>'.&mt('No personal information provided').'.</p>');
}
if ($ENV{'request.course.id'}) {
if (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {
if ($target ne 'tex') {
$r->print('<hr /><h3>'.
&mt('User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course').'</h3>'.
&mt('Shared by course faculty and staff').
&Apache::loncommon::help_open_topic("Course_Face_To_Face_Records,Course_Critical_Message").
'<br />');
&Apache::lonmsg::disfacetoface($r,$cnum,$cdom);
$r->print(&Apache::loncommon::noteswrapper('Add Records',$cnum,$cdom));
} else {
$r->print('\\\\\textbf{'.&mt('User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course').'}\\\\'.&mt('Shared by course faculty and staff').'\\\\\\\\');
&Apache::lonmsg::disfacetoface($r,$cnum,$cdom);
}
}
}
if ($target ne 'tex') {$r->print('</body></html>');} else {$r->print('\end{document}');}
return OK;
}
1;
__END__
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>