vendor/sylius/sylius/src/Sylius/Bundle/PromotionBundle/Form/Type/PromotionCouponToCodeType.php line 25

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  1. <?php
  3. /*
  4.  * This file is part of the Sylius package.
  5.  *
  6.  * (c) Paweł Jędrzejewski
  7.  *
  8.  * For the full copyright and license information, please view the LICENSE
  9.  * file that was distributed with this source code.
  10.  */
  12. declare(strict_types=1);
  14. namespace Sylius\Bundle\PromotionBundle\Form\Type;
  16. use Sylius\Component\Promotion\Model\PromotionCouponInterface;
  17. use Sylius\Component\Resource\Repository\RepositoryInterface;
  18. use Symfony\Component\Form\AbstractType;
  19. use Symfony\Component\Form\DataTransformerInterface;
  20. use Symfony\Component\Form\Exception\UnexpectedTypeException;
  21. use Symfony\Component\Form\Extension\Core\Type\TextType;
  22. use Symfony\Component\Form\FormBuilderInterface;
  23. use Symfony\Component\OptionsResolver\OptionsResolver;
  25. final class PromotionCouponToCodeType extends AbstractType implements DataTransformerInterface
  26. {
  27.     private RepositoryInterface $promotionCouponRepository;
  29.     public function __construct(RepositoryInterface $promotionCouponRepository)
  30.     {
  31.         $this->promotionCouponRepository = $promotionCouponRepository;
  32.     }
  34.     public function buildForm(FormBuilderInterface $builder, array $options): void
  35.     {
  36.         $builder->addModelTransformer($this);
  37.     }
  39.     public function transform($value): string
  40.     {
  41.         if (null === $value) {
  42.             return '';
  43.         }
  45.         if (!$value instanceof PromotionCouponInterface) {
  46.             throw new UnexpectedTypeException($value, PromotionCouponInterface::class);
  47.         }
  49.         return $value->getCode();
  50.     }
  52.     public function reverseTransform($value): ?PromotionCouponInterface
  53.     {
  54.         if (null === $value || '' === $value) {
  55.             return null;
  56.         }
  58.         return $this->promotionCouponRepository->findOneBy(['code' => $value]);
  59.     }
  61.     public function configureOptions(OptionsResolver $resolver): void
  62.     {
  63.         $resolver
  64.             ->setDefaults([
  65.                 'data_class' => null,
  66.                 'label' => 'sylius.ui.code',
  67.             ])
  68.         ;
  69.     }
  71.     public function getParent(): string
  72.     {
  73.         return TextType::class;
  74.     }
  76.     public function getBlockPrefix(): string
  77.     {
  78.         return 'sylius_promotion_coupon_to_code';
  79.     }
  80. }