public function completeSubscriptionOrder(Order $order, $status)
 {
     $reader = $order->getReader();
     if ($status !== self::LIQ_PAY_ORDER_STATUS_SUCCESS) {
         return $reader;
     }
     $reader->setIsSubscribed(TRUE)->setSubscriptionEnd((new DateTime('now'))->modify('+' . $order->getSubscription()->getDurationNumber() . ' ' . $order->getSubscription()->getDurationMeasure()));
     return $reader;
 }