[Frontend] Captcha

ShopBundle/Form/Frontend/NewsletterType.php

 
 namespace Lc\ShopBundle\Form\Frontend;
 
+use Lc\ShopBundle\Services\UtilsManager;
 use Lc\ShopBundle\Validator\Constraints\UniqueEmailValidator;
 use Symfony\Component\Form\Extension\Core\Type\EmailType;
 use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\Extension\Core\Type\HiddenType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolver;
+use Symfony\Component\Validator\Constraints\Email;
+use Symfony\Component\Validator\Constraints\EqualTo;
+use Symfony\Component\Validator\Constraints\GreaterThanOrEqual;
+use Symfony\Component\Validator\Constraints\NotNull;
 
 class NewsletterType extends AbstractType
 {
+        protected $utils ;
+
+        public function __construct(UtilsManager $utilsManager)
+        {
+                $this->utils = $utilsManager->getUtils() ;
+        }
+
         public function buildForm(FormBuilderInterface $builder, array $options)
         {
                 $builder->add('email', EmailType::class, [
-                        'label' => 'Renseignez votre adresse email :'
+                        'label' => 'Renseignez votre adresse email :',
+                        'constraints' => [
+                                new Email(),
+                                new NotNull()
+                        ]
                 ]);
+
+                // captcha
+                $this->utils->addCaptchaType($builder);
         }
 
         public function configureOptions(OptionsResolver $resolver)

ShopBundle/Form/Frontend/RegistrationType.php

 namespace Lc\ShopBundle\Form\Frontend;
 
 use FOS\UserBundle\Form\Type\RegistrationFormType as BaseRegistrationFormType;
+use Lc\ShopBundle\Services\UtilsManager;
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\Extension\Core\Type\CheckboxType;
 use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
 
 class RegistrationType extends AbstractType
 {
+        protected $utils ;
+
+        public function __construct(UtilsManager $utilsManager)
+        {
+                $this->utils = $utilsManager->getUtils() ;
+        }
+
         public function getParent()
         {
                 return BaseRegistrationFormType::class;
                                 'mapped' => false,
                                 'translation_domain' => 'lcshop',
                         ]);
+
+                // captcha
+                $this->utils->addCaptchaType($builder);
         }
 
 

ShopBundle/Services/Utils.php

 use Lc\ShopBundle\Context\UserPointSaleInterface;
 use Liip\ImagineBundle\Imagine\Cache\CacheManager;
 use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+use Symfony\Component\Form\Extension\Core\Type\HiddenType;
+use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\HttpClient\HttplugClient;
 use Symfony\Component\HttpFoundation\ParameterBag;
 use Symfony\Component\HttpFoundation\Session\SessionInterface;
+use Symfony\Component\Validator\Constraints\EqualTo;
 use Symfony\Contracts\Translation\TranslatorInterface;
 
 class Utils
         }
 
 
-
+        public function addCaptchaType(FormBuilderInterface $builder)
+        {
+                $builder->add('specialField', HiddenType::class, [
+                        'data' => 0,
+                        'mapped' => false,
+                        'attr' => [
+                                'class' => 'special-field'
+                        ],
+                        'constraints' => [
+                                new EqualTo(['value' => $this->parameterBag->get('app.captcha_value'), 'message' => 'Valeur incorrecte'])
+                        ],
+                ]);
+        }
 
 }