Files
FHC-Core/rdf/gruppen.rdf.php
T
2014-11-14 08:02:37 +00:00

109 lines
3.5 KiB
PHP

<?php
/* Copyright (C) 2006 Technikum-Wien
*
* This program 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.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Authors: Christian Paminger <christian.paminger@technikum-wien.at>,
* Andreas Oesterreicher <andreas.oesterreicher@technikum-wien.at> and
* Rudolf Hangl <rudolf.hangl@technikum-wien.at>.
*/
// header für no cache
header("Cache-Control: no-cache");
header("Cache-Control: post-check=0, pre-check=0",false);
header("Expires Mon, 26 Jul 1997 05:00:00 GMT");
header("Pragma: no-cache");
// content type setzen
header("Content-type: application/xhtml+xml");
// xml
echo '<?xml version="1.0" encoding="UTF-8" standalone="yes"?>';
// DAO
require_once('../config/vilesci.config.inc.php');
require_once('../include/datum.class.php');
require_once('../include/basis_db.class.php');
$filter = null;
if(isset($_GET['filter']))
{
$filter = strtolower($_GET['filter']);
}
else
{
if(isset($_GET['uid']))
$uid = $_GET['uid'];
else
die('uid muss uebergeben werden');
if(isset($_GET['studiensemester_kurzbz']))
$studiensemester_kurzbz = $_GET['studiensemester_kurzbz'];
else
die('studiensemester_kurzbz muss uebergeben werden');
}
$datum = new datum();
$rdf_url='http://www.technikum-wien.at/gruppen';
echo '
<RDF:RDF
xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:GRP="'.$rdf_url.'/rdf#"
>
<RDF:Seq about="'.$rdf_url.'/liste">
';
if($filter)
$qry = "SELECT * FROM tbl_gruppe WHERE LOWER(gruppe_kurzbz) LIKE '%" . $filter . "%'";
else
$qry = "SELECT * FROM public.tbl_benutzergruppe JOIN tbl_gruppe using(gruppe_kurzbz) WHERE uid='".addslashes($uid)."' AND (studiensemester_kurzbz='".addslashes($studiensemester_kurzbz)."' OR studiensemester_kurzbz is null)";
$db = new basis_db();
if($db->db_query($qry))
{
while($row = $db->db_fetch_object())
{
if($filter)
{
echo '
<RDF:li>
<RDF:Description id="'.$row->gruppe_kurzbz.'" about="'.$rdf_url.'/'.$row->gruppe_kurzbz.'" >
<GRP:gruppe_kurzbz><![CDATA['.$row->gruppe_kurzbz.']]></GRP:gruppe_kurzbz>
<GRP:bezeichnung><![CDATA['.$row->bezeichnung.']]></GRP:bezeichnung>
<GRP:generiert><![CDATA['.($row->generiert=='t'?'Ja':'Nein').']]></GRP:generiert>
</RDF:Description>
</RDF:li>
';
}
else
{
echo '
<RDF:li>
<RDF:Description id="'.$row->uid.'/'.$row->gruppe_kurzbz.'" about="'.$rdf_url.'/'.$row->uid.'/'.$row->gruppe_kurzbz.'" >
<GRP:gruppe_kurzbz><![CDATA['.$row->gruppe_kurzbz.']]></GRP:gruppe_kurzbz>
<GRP:bezeichnung><![CDATA['.$row->bezeichnung.']]></GRP:bezeichnung>
<GRP:generiert><![CDATA['.($row->generiert=='t'?'Ja':'Nein').']]></GRP:generiert>
<GRP:uid><![CDATA['.$row->uid.']]></GRP:uid>
<GRP:studiensemester_kurzbz><![CDATA['.$row->studiensemester_kurzbz.']]></GRP:studiensemester_kurzbz>
</RDF:Description>
</RDF:li>
';
}
}
}
?>
</RDF:Seq>
</RDF:RDF>