class.ilContainerImporter.php

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

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

class ilContainerImporter extends ilXmlImporter
{

    protected $cont_log;

    public function init()
    {
        $this->cont_log = ilLoggerFactory::getLogger('cont');
    }
    
    public function importXmlRepresentation($a_entity, $a_id, $a_xml, $a_mapping)
    {
        include_once './Services/Container/classes/class.ilContainerXmlParser.php';

        $this->cont_log->debug('Import xml: ' . $a_xml);
        $this->cont_log->debug('Using id: ' . $a_id);
        
        $parser = new ilContainerXmlParser($a_mapping, trim($a_xml));
        $parser->parse($a_id);
    }

    public function finalProcessing($a_mapping)
    {
        // pages
        include_once('./Services/COPage/classes/class.ilPageObject.php');
        $page_map = $a_mapping->getMappingsOfEntity('Services/COPage', 'pg');
        foreach ($page_map as $old_pg_id => $new_pg_id) {
            $parts = explode(':', $old_pg_id);
            $pg_type = $parts[0];
            $old_obj_id = $parts[1];
            $new_pg_id = array_pop(explode(':', $new_pg_id));
            $new_obj_id = $a_mapping->getMapping('Services/Container', 'objs', $old_obj_id);
            // see bug #22718, this missed a check for the pg type
            if (in_array($pg_type, array("crs", "grp", "fold", "cont"))) {
                if ($new_obj_id > 0) {
                    ilPageObject::_writeParentId($pg_type, $new_pg_id, $new_obj_id);
                    $this->cont_log->debug('write parent id, type: ' . $pg_type . ", page id: " . $new_pg_id . ", parent id: " . $new_obj_id);
                }
            }
        }
        
        // style
        include_once('./Services/Style/Content/classes/class.ilObjStyleSheet.php');
        $sty_map = $a_mapping->getMappingsOfEntity('Services/Style', 'sty');
        foreach ($sty_map as $old_sty_id => $new_sty_id) {
            if (is_array(ilContainerXmlParser::$style_map[$old_sty_id])) {
                foreach (ilContainerXmlParser::$style_map[$old_sty_id] as $obj_id) {
                    ilObjStyleSheet::writeStyleUsage($obj_id, $new_sty_id);
                }
            }
        }
    }
}