class.ilCOPageExporter.php

Go to the documentation of this file.

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

include_once("./Services/Export/classes/class.ilXmlExporter.php");

class ilCOPageExporter extends ilXmlExporter
{
        private $ds;

        function init()
        {
        }


        function getXmlExportHeadDependencies($a_entity, $a_target_release, $a_ids)
        {

                // get all media objects and files of the page
                include_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
                include_once("./Modules/File/classes/class.ilObjFile.php");
                $mob_ids = array();
                $file_ids = array();
                foreach ($a_ids as $pg_id)
                {
                        $pg_id = explode(":", $pg_id);

                        // get media objects
                        $mids = ilObjMediaObject::_getMobsOfObject($pg_id[0].":pg", $pg_id[1]);
                        foreach ($mids as $mid)
                        {
                                if (ilObject::_lookupType($mid) == "mob")
                                {
                                        $mob_ids[] = $mid;
                                }
                        }

                        // get files
                        $files = ilObjFile::_getFilesOfObject($pg_id[0].":pg", $pg_id[1]);
                        foreach ($files as $file)
                        {
                                if (ilObject::_lookupType($file) == "file")
                                {
                                        $file_ids[] = $file;
                                }
                        }
                }

                return array (
                        array(
                                "component" => "Services/MediaObjects",
                                "entity" => "mob",
                                "ids" => $mob_ids),
                        array(
                                "component" => "Modules/File",
                                "entity" => "file",
                                "ids" => $file_ids)
                        );
        }

        public function getXmlRepresentation($a_entity, $a_target_release, $a_id)
        {
                include_once("./Services/COPage/classes/class.ilPageObject.php");
                
                $id = explode(":", $a_id);

                $page_object = new ilPageObject($id[0], $id[1]);
                $page_object->buildDom();
                $page_object->insertInstIntoIDs(IL_INST_ID);
                $pxml = $page_object->getXMLFromDom(false, false, false, "", true);
                $pxml = str_replace("&","&amp;", $pxml);
                $xml = "<PageObject>";
                $xml.= $pxml;
                $xml.= "</PageObject>";
                $page_object->freeDom();

                return $xml;
        }

        function getValidSchemaVersions($a_entity)
        {
                return array (
                        "4.1.0" => array(
                                "namespace" => "http://www.ilias.de/Services/COPage/pg/4_1",
                                "xsd_file" => "ilias_pg_4_1.xsd",
                                "min" => "4.1.0",
                                "max" => "")
                );
        }

}

?>