src/Form/Common/NellappSliderType.php line 12

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  1. <?php
  3. namespace App\Form\Common;
  5. use Symfony\Component\Form\AbstractType;
  6. use Symfony\Component\Form\Extension\Core\Type\NumberType;
  7. use Symfony\Component\Form\FormBuilderInterface;
  8. use Symfony\Component\Form\FormInterface;
  9. use Symfony\Component\Form\FormView;
  10. use Symfony\Component\OptionsResolver\OptionsResolver;
  12. class NellappSliderType extends AbstractType
  13. {
  14.     public function finishView(FormView $view, FormInterface $form, array $options): void
  15.     {
  16.         $view->vars['nellapp_slider_config'] = json_encode([
  17.             'min' => $options['min'],
  18.             'max' => $options['max'],
  19.             'step' => $options['step']
  20.         ]);
  21.     }
  23.     public function buildForm(FormBuilderInterface $builder, array $options): void
  24.     {
  25.         $builder
  26.             ->add('min', NumberType::class, [
  27.                 'attr' => [
  28.                     'data-nellapp-slider-type-min' => true,
  29.                     'class' => 'd-none',
  30.                 ],
  31.                 'data' => $options['min'],
  32.                 'empty_data' => 0,
  33.             ])
  34.             ->add('max', NumberType::class, [
  35.                 'attr' => [
  36.                     'data-nellapp-slider-type-max' => true,
  37.                     'class' => 'd-none',
  38.                 ],
  39.                 'data' => $options['max'],
  40.                 'empty_data' => $options['max'],
  41.             ])
  42.             ;
  43.     }
  45.     public function configureOptions(OptionsResolver $resolver): void
  46.     {
  47.         $resolver->setDefaults([
  48.         ]);
  50.         $resolver
  51.             ->setRequired(['min', 'max', 'step'])
  52.             ->setAllowedTypes('min', 'int')
  53.             ->setAllowedTypes('max', 'int')
  54.             ->setAllowedTypes('step', 'int')
  55.             ;
  56.     }
  58.     public function getBlockPrefix(): string
  59.     {
  60.         return 'nellapp_slider_type';
  61.     }
  62. }