mirror of
https://github.com/FH-Complete/FHC-Core.git
synced 2026-06-01 20:29:29 +00:00
Christian Paminger
113 lines
3.7 KiB
PHP
113 lines
3.7 KiB
PHP
<?php
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/* Copyright (C) 2006 Technikum-Wien
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
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*
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* Authors: Christian Paminger <christian.paminger@technikum-wien.at>,
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* Andreas Oesterreicher <andreas.oesterreicher@technikum-wien.at> and
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* Rudolf Hangl <rudolf.hangl@technikum-wien.at>.
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*/
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/* Erstellt einen Lehrauftrag im PDF Format
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*
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* Erstellt ein XML File Transformiert dieses mit
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* Hilfe der XSL-FO Vorlage aus der DB und generiert
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* daraus ein PDF (xslfo2pdf)
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*/
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require_once('../vilesci/config.inc.php');
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require_once('../include/functions.inc.php');
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require_once('../include/benutzerberechtigung.class.php');
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require_once('../include/xslfo2pdf/xslfo2pdf.php');
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// Datenbank Verbindung
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if (!$conn = pg_pconnect(CONN_STRING))
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$error_msg='Es konnte keine Verbindung zum Server aufgebaut werden!';
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$user = get_uid();
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loadVariables($conn, $user);
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//Parameter holen
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if(isset($_GET['xml']))
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$xml=$_GET['xml'];
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else
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die('Fehlerhafte Parameteruebergabe');
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if(isset($_GET['xsl']))
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$xsl=$_GET['xsl'];
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else
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die('Fehlerhafte Parameteruebergabe');
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if(isset($_GET['xsl_stg_kz']))
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$xsl_stg_kz=$_GET['xsl_stg_kz'];
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else
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$xsl_stg_kz=0;
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//Parameter setzen
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$params='?xmlformat=xml';
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if(isset($_GET['uid']))
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$params.='&uid='.$_GET['uid'];
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if(isset($_GET['person_id']))
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$params.='&person_id='.$_GET['person_id'];
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if(isset($_GET['buchungsnummern']))
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$params.='&buchungsnummern='.$_GET['buchungsnummern'];
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if(isset($_GET['stg_kz']))
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$params.='&stg_kz='.$_GET['stg_kz'];
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if(isset($_GET['ss']))
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$params.='&ss='.$_GET['ss'];
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//Berechtigung pruefen
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$rechte = new benutzerberechtigung($conn);
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$rechte->getBerechtigungen($user);
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//if(!$rechte->isBerechtigt('admin',$stg_kz))
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// die("Keine Berechtigung");
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$xml_url=XML_ROOT.$xml.$params;
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//echo $xml_url;
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// Load the XML source
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$xml_doc = new DOMDocument;
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if(!$xml_doc->load($xml_url))
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die('unable to load xml');
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//echo ':'.$xml_doc->saveXML().':';
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//XSL aus der DB holen
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$qry = "SELECT text FROM public.tbl_vorlagestudiengang WHERE (studiengang_kz=0 OR studiengang_kz='".addslashes($xsl_stg_kz)."') AND vorlage_kurzbz='$xsl' ORDER BY studiengang_kz DESC, version DESC LIMIT 1";
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if(!$result = pg_query($conn, $qry))
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die('Fehler beim laden der Vorlage'.pg_errormessage($conn));
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if(!$row = pg_fetch_object($result))
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die('Vorlage wurde nicht gefunden'.$qry);
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// Load the XSL source
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$xsl_doc = new DOMDocument;
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//if(!$xsl_doc->load('../../../../xsl/collection.xsl'))
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if(!$xsl_doc->loadXML($row->text))
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die('unable to load xsl');
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// Configure the transformer
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$proc = new XSLTProcessor;
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$proc->importStyleSheet($xsl_doc); // attach the xsl rules
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$buffer = $proc->transformToXml($xml_doc);
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//in $buffer steht nun das xsl-fo file mit den daten
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$buffer = '<?xml version="1.0" encoding="ISO-8859-15" ?>'.substr($buffer, strpos($buffer,"\n"),strlen($buffer));
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//$buffer = html_entity_decode($buffer);
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//echo "buffer: $buffer";
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//Pdf erstellen
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$fo2pdf = new XslFo2Pdf();
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if (!$fo2pdf->generatePdf($buffer, 'filename', "D"))
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{
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echo('Failed to generate PDF');
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}
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?>
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