WellCommerce\Bundle\OrderBundle\Entity\OrderInterface::isConfirmed PHP 메소드

    public function isConfirmed() : bool;

 public function visitOrder(OrderInterface $order)
 {
     if ($order->isConfirmed()) {
         $this->setOrderNumber($order);
         $this->setInitialOrderStatus($order);
         $this->setInitialPayment($order);
     }
 }