vendor/sylius/resource-bundle/src/Bundle/Form/Type/FixedCollectionType.php line 21

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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\ResourceBundle\Form\Type;
  16. use Symfony\Component\Form\AbstractType;
  17. use Symfony\Component\Form\FormBuilderInterface;
  18. use Symfony\Component\OptionsResolver\Options;
  19. use Symfony\Component\OptionsResolver\OptionsResolver;
  21. final class FixedCollectionType extends AbstractType
  22. {
  23.     public function buildForm(FormBuilderInterface $builder, array $options): void
  24.     {
  25.         foreach ($options['entries'] as $entry) {
  26.             $entryType = $options['entry_type']($entry);
  27.             $entryName = $options['entry_name']($entry);
  28.             $entryOptions = $options['entry_options']($entry);
  30.             $builder->add($entryName, $entryType, array_replace([
  31.                 'property_path' => '[' . $entryName . ']',
  32.                 'block_name' => 'entry',
  33.             ], $entryOptions));
  34.         }
  35.     }
  37.     public function configureOptions(OptionsResolver $resolver): void
  38.     {
  39.         $resolver->setRequired('entries');
  40.         $resolver->setAllowedTypes('entries', ['array', \Traversable::class]);
  42.         $resolver->setRequired('entry_type');
  43.         $resolver->setAllowedTypes('entry_type', ['string', 'callable']);
  44.         $resolver->setNormalizer('entry_type', $this->optionalCallableNormalizer());
  46.         $resolver->setRequired('entry_name');
  47.         $resolver->setAllowedTypes('entry_name', ['callable']);
  49.         $resolver->setDefault('entry_options', function () {
  50.             return [];
  51.         });
  52.         $resolver->setAllowedTypes('entry_options', ['array', 'callable']);
  53.         $resolver->setNormalizer('entry_options', $this->optionalCallableNormalizer());
  54.     }
  56.     public function getBlockPrefix(): string
  57.     {
  58.         return 'sylius_fixed_collection';
  59.     }
  61.     private function optionalCallableNormalizer(): \Closure
  62.     {
  63.         return
  64.             /**
  65.              * @param mixed $value
  66.              *
  67.              * @return mixed
  68.              */
  69.             function (Options $options, $value) {
  70.                 if (is_callable($value)) {
  71.                     return $value;
  72.                 }
  74.                 return /** @return mixed */ function () use ($value) {
  75.                     return $value;
  76.                 };
  77.             }
  78.         ;
  79.     }
  80. }