/**
* Get an array of ilObjOrgUnit objects using this type
*
* @param bool $include_deleted True if also deleted OrgUnits are returned
*
* @return array
*/
public function getOrgUnits($include_deleted = true)
{
$cache_key = $include_deleted ? 1 : 0;
if (is_array($this->orgus[$cache_key])) {
return $this->orgus[$cache_key];
}
$this->orgus[$cache_key] = array();
$ids = $this->getOrgUnitIds($include_deleted);
foreach ($ids as $id) {
$orgu = new ilObjOrgUnit($id, false);
if (!$include_deleted) {
// Check if OrgUnit is in trash (each OrgUnit does only have one reference)
$ref_ids = ilObject::_getAllReferences($id);
$ref_ids = array_values($ref_ids);
$ref_id = $ref_ids[0];
if ($orgu->_isInTrash($ref_id)) {
continue;
}
}
$this->orgus[$cache_key][] = $orgu;
}
return $this->orgus[$cache_key];
}
