vendor/boldr/shop-bundle/src/Twig/Extension.php line 50

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  1. <?php
  3. namespace Boldr\Shop\ShopBundle\Twig;
  5. use Twig\Extension\AbstractExtension;
  7. use Symfony\Component\HttpFoundation\RequestStack;
  8. use Boldr\Shop\ShopBundle\ShopContext;
  9. use Boldr\Shop\ShopBundle\CurrencyFormatter;
  10. use Boldr\Shop\ShopBundle\Presenter\Order\{ OrderPresenter, OrderView };
  11. use Boldr\Shop\ShopBundle\Presenter\Currency\{ CurrencyPresenter, CurrencyView };
  12. use Boldr\Shop\ShopBundle\Presenter\Customer\{ CustomerPresenter, CustomerView };
  13. use Symfony\Contracts\Service\ServiceSubscriberInterface;
  14. use Psr\Container\ContainerInterface;
  15. use Twig\{ TwigFunction, TwigFilter };
  17. class Extension extends AbstractExtension implements ServiceSubscriberInterface
  18. {
  20.     private ContainerInterface $container;
  22.     public function __construct(ContainerInterface $container)
  23.     {
  24.         $this->container = $container;
  25.     }
  27.     public static function getSubscribedServices()
  28.     {
  29.         return [
  30.             RequestStack::class,
  31.             ShopContext::class,
  32.             CurrencyFormatter::class,
  33.             OrderPresenter::class,
  34.             CurrencyPresenter::class,
  35.             CustomerPresenter::class,
  36.         ];
  37.     }
  39.     public function getFunctions()
  40.     {
  41.         return [
  42.             new TwigFunction('boldr_shop_get_cart', [$this, 'createCartView']),
  43.             new TwigFunction('boldr_shop_get_customer', [$this, 'createCustomerView']),
  44.             new TwigFunction('boldr_shop_get_currencies', [$this, 'getCurrencies']),
  45.             new TwigFunction('boldr_shop_get_currency', [$this, 'getCurrency']),
  46.             new TwigFunction('boldr_shop_format_currency', [$this->container->get(CurrencyFormatter::class), 'format']),
  47.         ];
  48.     }
  50.     public function createCartView(): OrderView
  51.     {
  52.         $locale = $this->container->get(RequestStack::class)->getCurrentRequest()->getLocale();
  53.         $currentOrder = $this->container->get(ShopContext::class)->getCurrentOrder();
  55.         return $this->container->get(OrderPresenter::class)->createOrderView($currentOrder, $locale);
  56.     }
  58.     public function createCustomerView(): ?CustomerView
  59.     {
  60.         $customer = $this->container->get(ShopContext::class)->getCustomer();
  61.         if ($customer === null)
  62.             return null;
  64.         $locale = $this->container->get(RequestStack::class)->getCurrentRequest()->getLocale();
  65.         return $this->container->get(CustomerPresenter::class)->createCustomerView($customer, $locale);
  66.     }
  68.     /**
  69.      * @return CurrencyView[]
  70.      */
  71.     public function getCurrencies(): array
  72.     {
  73.         $currencyPresenter = $this->container->get(CurrencyPresenter::class);
  74.         return array_map(
  75.             fn($currency) => $currencyPresenter->createCurrencyView($currency),
  76.             array_keys($this->container->get(ShopContext::class)->getCurrencies())
  77.         );
  78.     }
  80.     public function getCurrency(): CurrencyView
  81.     {
  82.         return $this->container->get(CurrencyPresenter::class)->createCurrencyView($this->container->get(ShopContext::class)->getCurrency());
  83.     }
  85. }