<?php
namespace App\Form;

use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\Extension\Core\Type\SubmitType;
use Symfony\Component\Form\Extension\Core\Type\TextType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\Validator\Constraints as Assert;

class IbanValidatorFormType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options): void
    {
        $builder
            ->add('iban', TextType::class, [
                'label' => 'iban',
                'constraints' => [
                    new Assert\Iban()
                ],
                'attr' => [
                    'placeholder' => 'enter_your_iban_here'
                ]
            ])
            ->add('submit', SubmitType::class, [
                'label' => 'validate'
            ])
        ;
    }
}