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SessionCartSubscriber.php
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SessionCartSubscriber.php
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<?php
/*
* This file is part of the Sylius package.
*
* (c) Paweł Jędrzejewski
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace Sylius\Bundle\ShopBundle\EventListener;
use Sylius\Component\Core\Storage\CartStorageInterface;
use Sylius\Component\Order\Context\CartContextInterface;
use Sylius\Component\Order\Context\CartNotFoundException;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
use Symfony\Component\HttpKernel\KernelEvents;
final class SessionCartSubscriber implements EventSubscriberInterface
{
/**
* @var CartContextInterface
*/
private $cartContext;
/**
* @var CartStorageInterface
*/
private $cartStorage;
/**
* @param CartContextInterface $cartContext
* @param CartStorageInterface $cartStorage
*/
public function __construct(CartContextInterface $cartContext, CartStorageInterface $cartStorage)
{
$this->cartContext = $cartContext;
$this->cartStorage = $cartStorage;
}
/**
* {@inheritdoc}
*/
public static function getSubscribedEvents(): array
{
return [
KernelEvents::RESPONSE => ['onKernelResponse'],
];
}
/**
* @param FilterResponseEvent $event
*/
public function onKernelResponse(FilterResponseEvent $event): void
{
if (!$event->isMasterRequest()) {
return;
}
$session = $event->getRequest()->getSession();
if ($session && !$session->isStarted()) {
return;
}
try {
$cart = $this->cartContext->getCart();
} catch (CartNotFoundException $exception) {
return;
}
if (null !== $cart && null !== $cart->getId() && null !== $cart->getChannel()) {
$this->cartStorage->setForChannel($cart->getChannel(), $cart);
}
}
}