src/Form/LoginType.php line 34

Open in your IDE?
  1. <?php
  3. namespace App\Form;
  5. use App\Entity\Customer;
  6. use App\Repository\CustomerRepository;
  7. use Symfony\Component\Form\AbstractType;
  8. use Symfony\Component\Form\FormBuilderInterface;
  9. use Symfony\Component\OptionsResolver\OptionsResolver;
  10. use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
  11. use Symfony\Component\Form\Extension\Core\Type\SubmitType;
  12. use Symfony\Component\Validator\Constraints\NotBlank;
  15. class LoginType extends AbstractType
  16. {
  17.     private $customerRepository;
  18.     public function __construct(CustomerRepository $customerRepository) 
  19.             {
  20.                 $this->customerRepository = $customerRepository;
  21.             }
  22.     public function buildForm(FormBuilderInterface $builder, array $options)
  23.     {
  24.         
  25.      
  26.         $customers = $this->customerRepository->findBy(array('deleted_at' => NULL));
  28.             
  29.         $builder
  30.          ->add('customer', ChoiceType::class, [
  31.             'choices' => $customers,
  32.              // string value that will be submitted by the form
  33.             'choice_value' => 'customer_name',
  34.             'choice_label' => function($customer, $key, $index) {
  35.                // var_dump($customer);
  36.                 // Result : int(0) 
  37.                 return $customer->getCustomerName();
  38.                 // Exception !
  39.             },
  40.             'choice_attr' => function($customer, $key, $index) {
  41.                 return ['class' => $customer->getId()];
  42.             },
  43.             'constraints' => array(
  44.                 new NotBlank(['groups' => ['form_validation_only']]),
  45.                     ),
  46.         ])
  47.         ->add('save', SubmitType::class, array('label' => 'Login'))
  48.         
  49.             
  50.         ;
  51.     }
  53.     public function setDefaultOptions(OptionsResolver $resolver)
  54.     {
  55.         $resolver->setDefaults(array(
  56.             'validation_groups' => ['form_validation_only'],
  57.         ));
  58.     }
  59.    
  60. }