public function bindPluginEvents(Event $event)
    {
        foreach ($this->plugins as $field => $plugin) {
            $plugin = self::findPluginInstance($field, $plugin, $event->sender->tableName());
            foreach ($plugin->events() as $on => $handler) {
                $event->sender->on($on, is_string($handler) ? [$plugin, $handler] : $handler);
            }
        }
    }