class.ilWebResourceExporter.php

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<?php
/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */


include_once './Modules/WebResource/classes/class.ilWebLinkXmlWriter.php';
include_once './Services/Export/classes/class.ilXmlExporter.php';

class ilWebResourceExporter extends ilXmlExporter
{
        private $writer = null;

        public function __construct()
        {
                        
        }
        
        public function init()
        {
        }
        
        public function getXmlRepresentation($a_entity, $a_schema_version, $a_id)
        {
                try 
                {
                        $this->writer = new ilWebLinkXmlWriter(false);
                        $this->writer->setObjId($a_id);
                        $this->writer->write();
                        return $this->writer->xmlDumpMem(false);
                        
                }
                catch(UnexpectedValueException $e) 
                {
                        $GLOBALS['ilLog']->write("Caught error: ".$e->getMessage());
                        return '';
                }
        }
        
        public function getValidSchemaVersions($a_entity)
        {
                return array (
                        "4.1.0" => array(
                                "namespace" => "http://www.ilias.de/Modules/WebResource/webr/4_1",
                                "xsd_file" => "ilias_webr_4_1.xsd",
                                "uses_dataset" => false,
                                "min" => "4.1.0",
                                "max" => "")
                );
        }
        
}
?>