src/V4/EventSubscriber/Form/PartialFormSubmitValidationEventSubscriber.php line 37

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  1. <?php
  3. declare(strict_types=1);
  5. namespace App\V4\EventSubscriber\Form;
  7. use App\Form\Type\AbstractViewOrderAwareType;
  8. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  9. use Symfony\Component\Form\Event\PostSubmitEvent;
  10. use Symfony\Component\Form\Event\PreSubmitEvent;
  11. use Symfony\Component\Form\FormEvents;
  13. class PartialFormSubmitValidationEventSubscriber implements EventSubscriberInterface
  14. {
  15.     public static function getSubscribedEvents(): array
  16.     {
  17.         return [
  18.             FormEvents::PRE_SUBMIT => 'onPreSubmit',
  19.             FormEvents::POST_SUBMIT => 'onPostSubmit',
  20.         ];
  21.     }
  22.     public function onPreSubmit(PreSubmitEvent $event): void
  23.     {
  24.         if (!$event->getForm()->getConfig()->getOption(AbstractViewOrderAwareType::FORM_CONFIG_ENABLE_PARTIAL_SUBMIT_VALIDATION)) {
  25.             return;
  26.         }
  28.         foreach ($event->getForm()->all() as $field) {
  29.             if (isset($event->getData()[$field->getName()])) {
  30.                 continue;
  31.             }
  33.             $event->getForm()->remove($field->getName());
  34.         }
  35.     }
  37.     public function onPostSubmit(PostSubmitEvent $event): void
  38.     {
  39.         if (!$event->getForm()->getConfig()->getOption(AbstractViewOrderAwareType::FORM_CONFIG_ENABLE_PARTIAL_SUBMIT_VALIDATION)) {
  40.             return;
  41.         }
  43.         $allFormErrors = $event->getForm()->getErrors(true);
  44.         $event->getForm()->clearErrors(true);
  46.         foreach ($allFormErrors->getChildren() as $error) {
  47.             $error->getForm()->addError($error);
  48.         }
  49.     }
  50. }