Ejemplo n.º 1
0
 /**
  * If the cart's shipping amount is not defined, then put an empty Money
  * value
  *
  * @param CartInterface $cart Cart
  */
 public function validateEmptyShippingAmount(CartInterface $cart)
 {
     $shippingAmount = $cart->getShippingAmount();
     if (!$shippingAmount instanceof MoneyInterface) {
         $cart->setShippingAmount($this->emptyMoneyWrapper->get());
     }
 }
 /**
  * If the cart's shipping amount is not defined, then put an empty Money
  * value
  *
  * @param CartOnLoadEvent $event Event
  *
  * @return $this Self object
  */
 public function checkEmptyShippingAmount(CartOnLoadEvent $event)
 {
     $cart = $event->getCart();
     if (!$cart->getShippingAmount() instanceof Money) {
         $cart->setShippingAmount($this->emptyMoneyWrapper->get());
     }
     return $this;
 }
 /**
  * Returns a zero-initialized Money object
  * to be assigned to product prices.
  *
  * @return MoneyInterface
  */
 protected function createZeroAmountMoney()
 {
     return $this->emptyMoneyWrapper->get();
 }