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<?php |
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/* |
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* This file is part of the Sylius package. |
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* |
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* (c) Paweł Jędrzejewski |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Sylius\Bundle\CartBundle\EventListener; |
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use Sylius\Component\Cart\Context\CartContextInterface; |
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use Sylius\Component\Cart\Context\CartNotFoundException; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpKernel\Event\FilterResponseEvent; |
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use Symfony\Component\HttpKernel\KernelEvents; |
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/** |
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* @author Paweł Jędrzejewski <[email protected]> |
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*/ |
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final class SessionCartSubscriber implements EventSubscriberInterface |
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{ |
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/** |
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* @var CartContextInterface |
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*/ |
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private $cartContext; |
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/** |
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* @var string |
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*/ |
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private $sessionKeyName; |
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/** |
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* @param CartContextInterface $cartContext |
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* @param string $sessionKeyName |
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*/ |
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public function __construct(CartContextInterface $cartContext, $sessionKeyName) |
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{ |
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$this->cartContext = $cartContext; |
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$this->sessionKeyName = $sessionKeyName; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return [ |
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KernelEvents::RESPONSE => ['onKernelResponse'], |
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]; |
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} |
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/** |
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* @param FilterResponseEvent $event |
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*/ |
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public function onKernelResponse(FilterResponseEvent $event) |
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{ |
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if (!$event->isMasterRequest()) { |
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return; |
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} |
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/** @var Request $request */ |
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$request = $event->getRequest(); |
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// Hacky hack. Until there is a better solution. |
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if (!$this->isHtmlRequest($request)) { |
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return; |
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} |
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try { |
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$cart = $this->cartContext->getCart(); |
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} catch (CartNotFoundException $exception) { |
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return; |
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} |
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if (null !== $cart && null !== $cart->getId() && null !== $cart->getChannel()) { |
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$request->getSession()->set( |
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sprintf('%s.%s', $this->sessionKeyName, $cart->getChannel()->getCode()), |
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$cart->getId() |
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); |
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} |
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} |
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/** |
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* @param Request $request |
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* |
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* @return bool |
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*/ |
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private function isHtmlRequest(Request $request) |
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{ |
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return 'html' === $request->getRequestFormat(); |
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} |
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} |
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Sylius /
Sylius
