public static function register_model_event( $event, $callback, $priority = 10, $accepted_args = 3 ) {

		if ( isset( static::$_event_dispatcher ) ) {
			$event = static::table()->get_slug() . ".$event";

			static::$_event_dispatcher->add_listener( $event, $callback, $priority, $accepted_args );
		}
	}