Object::extraAfterDelete PHP Method

    public static function extraAfterDelete($object)
    {
        ObjectMeta::model()->deleteAll('meta_object_id = :obj', array(':obj' => $object->object_id));
        ObjectResource::model()->deleteAll('object_id = :obj', array(':obj' => $object->object_id));
        Transfer::model()->deleteAll('object_id = :obj', array(':obj' => $object->object_id));
        TagRelationships::model()->deleteAll('object_id = :tid', array(':tid' => $object->object_id));
        ObjectTerm::model()->deleteAll('object_id = :tid', array(':tid' => $object->object_id));
    }