/**
* Sync node to top
* @param type $tree_id
* @param type $parent_id
* @return int obj_id of container
*/
protected function syncNodeToTop($tree_id, $cms_id)
{
$obj_id = $this->getImportId($cms_id);
if ($obj_id) {
// node already imported
return $obj_id;
}
$tobj_id = ilECSCmsData::lookupObjId($this->getServer()->getServerId(), $this->getMid(), $tree_id, $cms_id);
// node is not imported
$GLOBALS['ilLog']->write(__METHOD__ . ': ecs node with id ' . $cms_id . ' is not imported for mid ' . $this->getMid() . ' tree_id ' . $tree_id);
// check for mapping: if mapping is available create category
include_once './Services/WebServices/ECS/classes/Mapping/class.ilECSNodeMappingAssignment.php';
$ass = new ilECSNodeMappingAssignment($this->getServer()->getServerId(), $this->getMid(), $tree_id, $tobj_id);
if ($ass->isMapped()) {
$GLOBALS['ilLog']->write(__METHOD__ . ': node is mapped');
return $this->syncCategory($tobj_id, $ass->getRefId());
}
// Start recursion to top
include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsTree.php';
$tree = new ilECSCmsTree($tree_id);
$parent_tobj_id = $tree->getParentId($tobj_id);
if ($parent_tobj_id) {
$cms_ids = ilECSCmsData::lookupCmsIds(array($parent_tobj_id));
$obj_id = $this->syncNodeToTop($tree_id, $cms_ids[0]);
}
if ($obj_id) {
$refs = ilObject::_getAllReferences($obj_id);
$ref_id = end($refs);
return $this->syncCategory($tobj_id, $ref_id);
}
return 0;
}