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File:  [LON-CAPA] / loncom / interface / lonevaluate.pm
Revision 1.3: download - view: text, annotated - select for diffs
Wed Dec 12 23:46:22 2001 UTC (22 years, 5 months ago) by www
Branches: MAIN
CVS tags: HEAD
Some more - still not yet working

# The LearningOnline Network
# Evaluate
#
# $Id: lonevaluate.pm,v 1.3 2001/12/12 23:46:22 www 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/
#
# (Internal Server Error Handler
#
# (Login Screen
# 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14,
# 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer)
#
# 3/1/1 Gerd Kortemeyer)
#
# 3/1,12/6,12/12 Gerd Kortemeyer
#
package Apache::lonevaluate;

use strict;
use Apache::lonnet;
use Apache::Constants qw(:common);

sub handler {
    my $r = shift;
    $r->content_type('text/html');
    $r->send_http_header;
    return OK if $r->header_only;

  my $feedurl=$ENV{'form.postdata'};
  $feedurl=~s/^http\:\/\///;
  $feedurl=~s/^$ENV{'SERVER_NAME'}//;
  $feedurl=~s/^$ENV{'HTTP_HOST'}//;

  $feedurl=&Apache::lonnet::declutter($feedurl);
  my $symb=&Apache::lonnet::symbread($feedurl);

    my ($rdomain,$rauth)=($feedurl=~/^(\w+)\/(\w+)\//);

    my $prefix=$ENV{'user.name.'}.'@'.$ENV{'user.domain'}.'___'.
	$feedurl.'___';

    my @items=('correct','helpful','depth','clear','technical','comments');

    my @retrieve=map{ $prefix.$_ } @items;

    if ($ENV{'form.submiteval'} eq 'true') {
# ------------------------------------------------ User is submitting something
    }
# ------------------------------------------------------- Print out eval screen
    my $standardoptions=(<<ENDOPTIONS);
<option value=0>-</option>
<option value=1>Strongly Disagree</option>
<option value=2>Disagree</option>
<option value=3>Neutral</option>
<option value=4>Agree</option>
<option value=5>Strongly Agree</option>
ENDOPTIONS

    my $dialold='';
    my $oldcomments='';

    $r->print(<<ENDDOCUMENT);
<html>
<head>
<title>The LearningOnline Network with CAPA</title>
</head>
<body bgcolor="#FFFFFF">
<h1>Evaluate Resource</h1>
<tt>$feedurl</tt><p>
Please rank the following criteria:
<form method=post>
<input type=hidden name=submiteval value=true>
<input type=hidden name=postdata value="$feedurl">
The material appears to be correct
<br><select name=correct>
$standardoptions
</select>
<hr>
The material is helpful
<br><select name=helpful>
$standardoptions
</select>
<hr>
The material is covered with sufficient depth
<br><select name=depth>
$standardoptions
</select>
<hr>
The material is presented in a clear way
<br><select name=clear>
$standardoptions
</select>
<hr>
The resource is technically correct 
(loads fast enough, does not produce errors, links work, etc) 
<br><select name=technical>
$standardoptions
</select>
<hr>
Any comments?
<br><textarea name=comments cols=40 rows=5>$oldcomments</textarea>
$dialold
</form>
</body>
</html>
ENDDOCUMENT
    return OK;
} 

1;
__END__
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