src/WellCommerce/Bundle/AppBundle/EventListener/CurrencySubscriber.php line 39

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  1. <?php
  3. declare(strict_types=0);
  4. /*
  5.  * WellCommerce Foundation
  6.  *
  7.  * This file is part of the WellCommerce package.
  8.  *
  9.  * (c) Adam Piotrowski <adam@wellcommerce.org>, Adrian Potepa <adrian@wellcommerce.org>
  10.  *
  11.  * For the full copyright and license information,
  12.  * please view the LICENSE file that was distributed with this source code.
  13.  */
  15. namespace WellCommerce\Bundle\AppBundle\EventListener;
  17. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  18. use Symfony\Component\HttpFoundation\Request;
  19. use Symfony\Component\HttpKernel\Event\ControllerEvent;
  20. use Symfony\Component\HttpKernel\KernelEvents;
  21. use WellCommerce\Bundle\AppBundle\Entity\Currency;
  22. use WellCommerce\Bundle\AppBundle\Entity\Locale;
  23. use WellCommerce\Bundle\CoreBundle\DependencyInjection\AbstractServiceSubscriber;
  25. /**
  26.  * Class CurrencySubscriber
  27.  *
  28.  * @author  Adam Piotrowski <adam@wellcommerce.org>
  29.  */
  30. class CurrencySubscriber extends AbstractServiceSubscriber implements EventSubscriberInterface
  31. {
  32.     public static function getSubscribedEvents()
  33.     {
  34.         return [
  35.             KernelEvents::CONTROLLER => ['onKernelController', -100],
  36.         ];
  37.     }
  39.     public function onKernelController(ControllerEvent $event)
  40.     {
  41.         $request  = $event->getRequest();
  42.         $session  = $request->getSession();
  43.         $currency = $session->get('_currency', '');
  45.         if (empty($currency)) {
  46.             $currency = $this->getLocaleCurrency($request);
  48.             if (!empty($currency)) {
  49.                 $session->set('_currency', $currency);
  50.             } else {
  51.                 $session->set('_currency', 'PLN');
  52.             }
  53.         }
  54.     }
  56.     protected function getLocaleCurrency(Request $request)
  57.     {
  58.         $currentLocale = $request->getLocale();
  59.         $repository    = $this->getEntityManager()->getRepository(Locale::class);
  60.         $locale        = $repository->findOneBy(['code' => $currentLocale]);
  62.         if ($locale instanceof Locale && $locale->getCurrency() instanceof Currency) {
  63.             return $locale->getCurrency()->getCode();
  64.         }
  66.         return $repository->findOneBy([])->getCurrency()->getCode();
  67.     }
  68. }