/**
* Get field names for deletion rules and the target key definition
*
* @param $obj
* @return array
*/
public function getTargetFields($obj)
{
if (!$obj->activeRecord) {
return array();
}
$arrFields = InternalTable::getFieldList($obj->activeRecord, 'target');
foreach ($arrFields as $arrField) {
$arrReturn[] = $arrField['name'];
}
return $arrReturn;
}
