vendor/connectholland/cookie-consent-bundle/Form/CookieConsentType.php line 21

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  1. <?php
  3. declare(strict_types=1);
  5. /*
  6.  * This file is part of the ConnectHolland CookieConsentBundle package.
  7.  * (c) Connect Holland.
  8.  */
  10. namespace ConnectHolland\CookieConsentBundle\Form;
  12. use ConnectHolland\CookieConsentBundle\Cookie\CookieChecker;
  13. use Symfony\Component\Form\AbstractType;
  14. use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
  15. use Symfony\Component\Form\Extension\Core\Type\SubmitType;
  16. use Symfony\Component\Form\FormBuilderInterface;
  17. use Symfony\Component\Form\FormEvent;
  18. use Symfony\Component\Form\FormEvents;
  19. use Symfony\Component\OptionsResolver\OptionsResolver;
  21. class CookieConsentType extends AbstractType
  22. {
  23.     /**
  24.      * @var CookieChecker
  25.      */
  26.     protected $cookieChecker;
  28.     /**
  29.      * @var array
  30.      */
  31.     protected $cookieCategories;
  33.     /**
  34.      * @var bool
  35.      */
  36.     protected $cookieConsentSimplified;
  38.     /**
  39.      * @var bool
  40.      */
  41.     protected $csrfProtection;
  43.     public function __construct(
  44.         CookieChecker $cookieChecker,
  45.         array $cookieCategories,
  46.         bool $cookieConsentSimplified = false,
  47.         bool $csrfProtection = true
  48.     ) {
  49.         $this->cookieChecker           = $cookieChecker;
  50.         $this->cookieCategories        = $cookieCategories;
  51.         $this->cookieConsentSimplified = $cookieConsentSimplified;
  52.         $this->csrfProtection          = $csrfProtection;
  53.     }
  55.     /**
  56.      * Build the cookie consent form.
  57.      */
  58.     public function buildForm(FormBuilderInterface $builder, array $options): void
  59.     {
  60.         foreach ($this->cookieCategories as $category) {
  61.             $builder->add($category, ChoiceType::class, [
  62.                 'expanded' => true,
  63.                 'multiple' => false,
  64.                 'data'     => $this->cookieChecker->isCategoryAllowedByUser($category) ? 'true' : 'false',
  65.                 'choices'  => [
  66.                     ['ch_cookie_consent.yes' => 'true'],
  67.                     ['ch_cookie_consent.no' => 'false'],
  68.                 ],
  69.             ]);
  70.         }
  72.         if ($this->cookieConsentSimplified === false) {
  73.             $builder->add('save', SubmitType::class, ['label' => 'ch_cookie_consent.save', 'attr' => ['class' => 'btn ch-cookie-consent__btn']]);
  74.         } else {
  75.             $builder->add('use_only_functional_cookies', SubmitType::class, ['label' => 'ch_cookie_consent.use_only_functional_cookies', 'attr' => ['class' => 'btn ch-cookie-consent__btn']]);
  76.             $builder->add('use_all_cookies', SubmitType::class, ['label' => 'ch_cookie_consent.use_all_cookies', 'attr' => ['class' => 'btn ch-cookie-consent__btn ch-cookie-consent__btn--secondary']]);
  78.             $builder->addEventListener(FormEvents::PRE_SUBMIT, function (FormEvent $event) {
  79.                 $data = $event->getData();
  81.                 foreach ($this->cookieCategories as $category) {
  82.                     $data[$category] = isset($data['use_all_cookies']) ? 'true' : 'false';
  83.                 }
  85.                 $event->setData($data);
  86.             });
  87.         }
  88.     }
  90.     /**
  91.      * Default options.
  92.      */
  93.     public function configureOptions(OptionsResolver $resolver): void
  94.     {
  95.         $resolver->setDefaults([
  96.             'translation_domain' => 'CHCookieConsentBundle',
  97.             'csrf_protection' => $this->csrfProtection,
  98.         ]);
  99.     }
  100. }