/**
* Method subscribed to PreCartLoad event
*
* Checks if all Coupons applied to current cart are still valid.
* If are not, they will be deleted from the Cart and new Event typeof
* CartCouponOnRejected will be dispatched
*
* @param CartPreLoadEvent $cartPreLoadEvent Event
*/
public function onCartPreLoadCoupons(CartPreLoadEvent $cartPreLoadEvent)
{
$cart = $cartPreLoadEvent->getCart();
$cartCoupons = $this->cartCouponManager->getCartCoupons($cart);
/**
* @var CartCouponInterface $cartCoupon
*/
foreach ($cartCoupons as $cartCoupon) {
$coupon = $cartCoupon->getCoupon();
if (!$this->cartCouponRuleManager->checkCouponValidity($cart, $coupon)) {
$this->cartCouponManager->removeCoupon($cart, $coupon);
$this->cartCouponEventDispatcher->dispatchCartCouponOnRejectedEvent($cart, $coupon);
}
}
}
/**
* Check cart integrity
*
* @param CartPreLoadEvent $event Event
*/
public function checkCartIntegrity(CartPreLoadEvent $event)
{
/**
* @var CartInterface $cart
*/
$cart = $event->getCart();
/**
* Check every CartLine
*
* @var CartLineInterface $cartLine
*/
foreach ($cart->getCartLines() as $cartLine) {
$this->checkCartLine($cartLine);
}
}