public function saveAllowance($request, $action, $allowance, $timestamp)
    {
        Yii::$app->cache->set($action->controller->id . ':' . $action->id . ':' . $this->id . '_allowance', $allowance, 60);
        Yii::$app->cache->set($action->controller->id . ':' . $action->id . ':' . $this->id . '_allowance_update_at', $timestamp, 60);
    }