Files
FHC-Core/rdf/anzahlAnwesenheitenStudenplan.rdf.php

74 lines
2.4 KiB
PHP

<?php
/* Copyright (C) 2014 fhcomplete.org
*
* 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: Stefan Puraner <stefan.puraner@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");
require_once('../config/vilesci.config.inc.php');
require_once('../include/functions.inc.php');
require_once('../include/basis_db.class.php');
require_once('../include/studiensemester.class.php');
$db = new basis_db();
$uid = $_GET["uid"];
$studiensemester = $_GET["studiensemester"];
$studiensemester = new studiensemester($studiensemester);
$rdf_url='http://www.technikum-wien.at/anzahlLehreinheiten/';
echo '<?xml version="1.0" encoding="UTF-8" standalone="yes"?>';
echo '
<RDF:RDF
xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:ANZAHLLEHREINHEITEN="'.$rdf_url.'rdf#"
>
<RDF:Seq about="'.$rdf_url.'liste">
';
$qry = 'SELECT COUNT(DISTINCT(datum)) as anzahl from lehre.tbl_stundenplan '
. 'WHERE mitarbeiter_uid='.$db->db_add_param($uid)
. ' AND (datum BETWEEN '.$db->db_add_param($studiensemester->start).' AND '.$db->db_add_param($studiensemester->ende).');';
if($db->db_query($qry))
{
if($db->db_num_rows() == 1)
{
if($row = $db->db_fetch_object())
{
echo '<RDF:li>
<RDF:Description about="'.$rdf_url.$uid.'">
<ANZAHLLEHREINHEITEN:anzahl><![CDATA['.$row->anzahl.']]></ANZAHLLEHREINHEITEN:anzahl>'
.'</RDF:Description>'
. '</RDF:li>';
}
}
}
else
{
echo "test";
}
?>
</RDF:Seq>
</RDF:RDF>