class.ilHelpExporter.php

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<?php
/* Copyright (c) 1998-2012 ILIAS open source, Extended GPL, see docs/LICENSE */

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

class ilHelpExporter extends ilXmlExporter
{
        private $ds;

        function init()
        {
                include_once("./Services/Help/classes/class.ilHelpDataSet.php");
                $this->ds = new ilHelpDataSet();
                $this->ds->setExportDirectories($this->dir_relative, $this->dir_absolute);
                $this->ds->setDSPrefix("ds");
        }

        function getXmlExportTailDependencies($a_entity, $a_target_release, $a_ids)
        {
                if ($a_entity == "help")
                {
                        $lm_node_ids = array();
                        include_once("./Modules/LearningModule/classes/class.ilLMObject.php");
                        foreach($a_ids as $lm_id)
                        {
                                $chaps = ilLMObject::getObjectList($lm_id, "st");
                                foreach ($chaps as $chap)
                                {
                                        $lm_node_ids[] = $chap["obj_id"];
                                }
                        }

                        return array (
                                array(
                                        "component" => "Services/Help",
                                        "entity" => "help_map",
                                        "ids" => $lm_node_ids),
                                array(
                                        "component" => "Services/Help",
                                        "entity" => "help_tooltip",
                                        "ids" => $a_ids)
                                );
                }

                return array();
        }


        public function getXmlRepresentation($a_entity, $a_schema_version, $a_id)
        {
                return $this->ds->getXmlRepresentation($a_entity, $a_schema_version, $a_id, "", true, true);
        }

        function getValidSchemaVersions($a_entity)
        {
                return array (
                        "4.3.0" => array(
                                "namespace" => "http://www.ilias.de/Services/Help/help/4_3",
                                "xsd_file" => "ilias_help_4_3.xsd",
                                "uses_dataset" => true,
                                "min" => "4.3.0",
                                "max" => "")
                );
        }

}

?>