src/Form/Type/ClientRestrictionsType.php line 20

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  1. <?php
  2. /**
  3.  * Created by simpson <simpsonwork@gmail.com>
  4.  * Date: 2019-04-30
  5.  * Time: 12:30
  6.  */
  8. namespace App\Form\Type;
  10. use App\Entity\Profile\ClientRestrictions;
  11. use Symfony\Component\Form\AbstractType;
  12. use Symfony\Component\Form\DataMapperInterface;
  13. use Symfony\Component\Form\Exception;
  14. use Symfony\Component\Form\Extension\Core\Type\IntegerType;
  15. use Symfony\Component\Form\FormBuilderInterface;
  16. use Symfony\Component\Form\FormInterface;
  17. use Symfony\Component\OptionsResolver\OptionsResolver;
  18. use Symfony\Component\Validator\Constraints\Range;
  20. class ClientRestrictionsType extends AbstractType implements DataMapperInterface
  21. {
  22.     /**
  23.      * @inheritDoc
  24.      */
  25.     public function buildForm(FormBuilderInterface $builder, array $options): void
  26.     {
  27.         $builder->add('min_age', IntegerType::class, [
  28.             'required' => false,
  29.             'constraints' => new Range(['min' => 18, 'max' => 100]),
  30.         ]);
  31.         $builder->add('max_age', IntegerType::class, [
  32.             'required' => false,
  33.             'constraints' => new Range(['min' => 18, 'max' => 100]),
  34.         ]);
  36.         $builder->setDataMapper($this);
  37.     }
  39.     /**
  40.      * @inheritDoc
  41.      */
  42.     public function configureOptions(OptionsResolver $resolver): void
  43.     {
  44.         $resolver->setDefaults([
  45.             'data_class' => ClientRestrictions::class,
  46.             'empty_data' => null,
  47.         ]);
  48.     }
  50.     /**
  51.      * @inheritDoc
  52.      */
  53.     public function mapDataToForms($viewData, $forms)
  54.     {
  55.         if (null === $viewData) {
  56.             return null;
  57.         }
  59.         if (!$viewData instanceof ClientRestrictions) {
  60.             throw new Exception\UnexpectedTypeException($viewData, ClientRestrictions::class);
  61.         }
  63.         /** @var FormInterface[] $forms */
  64.         $forms = iterator_to_array($forms);
  66.         $forms['min_age']->setData($viewData->getMinAge());
  67.         $forms['max_age']->setData($viewData->getMaxAge());
  68.     }
  70.     /**
  71.      * @inheritDoc
  72.      */
  73.     public function mapFormsToData($forms, &$viewData): void
  74.     {
  75.         /** @var FormInterface[] $forms */
  76.         $forms = iterator_to_array($forms);
  78.         $viewData = new ClientRestrictions(
  79.             $forms['min_age']->getData(),
  80.             $forms['max_age']->getData()
  81.         );
  82.     }
  83. }