From 9ed34256f39ae0e75d763698cde9e124082723d8 Mon Sep 17 00:00:00 2001
From: Karl Burkhart <burkhart@technikum-wien.at>
Date: Mon, 5 Sep 2011 08:36:42 +0000
Subject: [PATCH] Rssource RDF -> gibt alle Ressourcen aus (Planner)

---
 rdf/ressource.rdf.php | 167 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 167 insertions(+)
 create mode 100644 rdf/ressource.rdf.php

diff --git a/rdf/ressource.rdf.php b/rdf/ressource.rdf.php
new file mode 100644
index 000000000..1a7e85022
--- /dev/null
+++ b/rdf/ressource.rdf.php
@@ -0,0 +1,167 @@
+<?php
+/* Copyright (C) 2011 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: Karl Burkhart <burkhart@technikum-wien.at>.
+ */
+
+// header for 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/ressource.class.php');
+require_once('../include/basis_db.class.php');
+
+$mitarbeiter = '';
+$student='';
+$betriebsmittel='';
+$firma='';
+$rdf_url='http://www.technikum-wien.at/ressource/';
+
+echo '
+<RDF:RDF
+	xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+	xmlns:RESSOURCE="'.$rdf_url.'rdf#"
+>
+';
+
+$ressource = new ressource(); 
+$ressource->getRessourcen(); 
+
+foreach ($ressource->result as $res)
+{
+		draw_ressource($res);
+}
+
+$seq= "
+	<RDF:Seq about=\"".$rdf_url."liste\" >
+		<RDF:li>
+			<RDF:Seq about=\"".$rdf_url."mitarbeiter\" >$mitarbeiter
+			</RDF:Seq>
+			<RDF:Seq about=\"".$rdf_url."studenten\" >$student
+			</RDF:Seq>
+			<RDF:Seq about=\"".$rdf_url."betriebsmittel\" >$betriebsmittel
+			</RDF:Seq>
+			<RDF:Seq about=\"".$rdf_url."firmen\" >$firma
+			</RDF:Seq>
+		</RDF:li>
+		";
+
+$seq.="\n\t\t</RDF:Seq>\n\t</RDF:RDF>";
+
+echo $seq; 
+
+
+// funktion zum ausgeben der einzelnen ressourcen -> es wird unterschienden ob mitarbeiter/student/betriebsmittel/firma
+function draw_ressource($ressource)
+{
+	global $rdf_url;
+	global $mitarbeiter, $student, $betriebsmittel, $firma; 
+	
+	$db = new basis_db(); 
+	$RdfDescription ='';
+	
+	// Ressource ist ein Mitarbeiter
+	if($ressource->mitarbeiter_uid != '')
+	{
+		$qry = "SELECT vorname, nachname from campus.vw_mitarbeiter where uid='".addslashes($ressource->mitarbeiter_uid)."'";
+		if($db->db_query($qry))
+		{
+			if($row = $db->db_fetch_object())
+				$RdfDescription = $row->vorname.' '.$row->nachname;
+			else
+				die('Fehler beim Laden der Mitarbeiter-daten');
+		}
+		else 
+			die('Fehler beim Laden der Mitarbeiter-daten');
+			
+		$mitarbeiter.="\n\t\t\t<RDF:li resource=\"".$rdf_url.$ressource->ressource_id."\" />";
+	}
+	// Ressource ist ein Student
+	if($ressource->student_uid != '')
+	{
+		$qry = "SELECT vorname, nachname from campus.vw_student where uid='".addslashes($ressource->student_uid)."'";
+		if($db->db_query($qry))
+		{
+			if($row = $db->db_fetch_object())
+				$RdfDescription = $row->vorname.' '.$row->nachname;
+			else
+				die('Fehler beim Laden der Studenten-daten');
+		}
+		else 
+			die('Fehler beim Laden der Studenten-daten');
+			
+		$student.="\n\t\t\t<RDF:li resource=\"".$rdf_url.$ressource->ressource_id."\" />";
+	}
+	
+	// Ressource ist ein Betriebsmittel
+	if($ressource->betriebsmittel_id != '')
+	{
+		$qry = "SELECT betriebsmitteltyp, beschreibung from wawi.tbl_betriebsmittel where betriebsmittel_id='".addslashes($ressource->betriebsmittel_id)."'";
+		if($db->db_query($qry))
+		{
+			if($row = $db->db_fetch_object())
+				$RdfDescription = $row->betriebsmitteltyp.', '.$row->beschreibung;
+			else
+				die('Fehler beim Laden der Betriebsmittel-daten');
+		}
+		else 
+			die('Fehler beim Laden der Betriebsmittel-daten');
+			
+		$betriebsmittel.="\n\t\t\t<RDF:li resource=\"".$rdf_url.$ressource->ressource_id."\" />";
+	}
+	
+	// Ressource ist eine Firma
+	if($ressource->firma_id != '')
+	{
+		$qry = "SELECT name from public.tbl_firma where firma_id='".addslashes($ressource->firma_id)."'";
+		if($db->db_query($qry))
+		{
+			if($row = $db->db_fetch_object())
+				$RdfDescription = $row->name;
+			else
+				die('Fehler beim Laden der Firmen-daten');
+		}
+		else 
+			die('Fehler beim Laden der Firmen-daten');
+			
+		$firma.="\n\t\t\t<RDF:li resource=\"".$rdf_url.$ressource->ressource_id."\" />";
+	}
+	
+	echo '
+	<RDF:Description about="'.$rdf_url.$ressource->ressource_id.'" >
+    	<RESSOURCE:ressource_id><![CDATA['.$ressource->ressource_id.']]></RESSOURCE:ressource_id>
+		<RESSOURCE:bezeichnung><![CDATA['.$ressource->bezeichnung.']]></RESSOURCE:bezeichnung>
+		<RESSOURCE:beschreibung><![CDATA['.$ressource->beschreibung.']]></RESSOURCE:beschreibung>
+		<RESSOURCE:mitarbeiter_uid><![CDATA['.$ressource->mitarbeiter_uid.']]></RESSOURCE:mitarbeiter_uid>
+		<RESSOURCE:student_uid><![CDATA['.$ressource->student_uid.']]></RESSOURCE:student_uid>
+		<RESSOURCE:betriebsmittel_id><![CDATA['.$ressource->betriebsmittel_id.']]></RESSOURCE:betriebsmittel_id>
+		<RESSOURCE:firma_id><![CDATA['.$ressource->firma_id.']]></RESSOURCE:firma_id>
+		<RESSOURCE:insertamum><![CDATA['.$ressource->insertamum.']]></RESSOURCE:insertamum>
+		<RESSOURCE:insertvon><![CDATA['.$ressource->insertvon.']]></RESSOURCE:insertvon>
+		<RESSOURCE:updateamum><![CDATA['.$ressource->updateamum.']]></RESSOURCE:updateamum>
+		<RESSOURCE:updatevon><![CDATA['.$ressource->updatevon.']]></RESSOURCE:updatevon>
+		<RESSOURCE:rdf_description><![CDATA['.$RdfDescription.']]></RESSOURCE:rdf_description>
+  	</RDF:Description>
+  	';
+}
+?>
\ No newline at end of file