src/Form/EventSubscriber/MaxFirmware/MaxFirmwareFileFieldSubscriber.php line 23

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  1. <?php
  3. declare(strict_types=1);
  5. namespace App\Form\EventSubscriber\MaxFirmware;
  7. use App\Entity\MaxFirmware;
  8. use App\Validator\Constraint\FirmwareFileExtension;
  9. use App\Validator\Constraint\FirmwareFileRequiredOnCreate;
  10. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  11. use Symfony\Component\Form\Extension\Core\Type\FileType;
  12. use Symfony\Component\Form\FormEvent;
  13. use Symfony\Component\Form\FormEvents;
  14. use Symfony\Component\Validator\Constraints\File;
  16. class MaxFirmwareFileFieldSubscriber implements EventSubscriberInterface
  17. {
  18.     public static function getSubscribedEvents(): array
  19.     {
  20.         return [FormEvents::PRE_SET_DATA => 'onPreSetData'];
  21.     }
  23.     public function onPreSetData(FormEvent $event): void
  24.     {
  25.         $form = $event->getForm();
  26.         $data = $event->getData();
  28.         $isNew = $data instanceof MaxFirmware && $data->getId() === null;
  30.         $form->add('firmwareFile', FileType::class, [
  31.             'required' => $isNew,
  32.             'label' => 'customStrings.form.firmware_management.label_fm_file',
  33.             'data_class' => null,
  34.             'mapped' => false,
  35.             'constraints' => [
  36.                 new File(['maxSize' => '10M']),
  37.                 new FirmwareFileRequiredOnCreate(),
  38.                 new FirmwareFileExtension(),
  39.             ],
  40.         ]);
  41.     }
  42. }