AuteurType.php

<?php

namespace App\Form;

use App\Entity\Auteur;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolver;
use Symfony\Component\Form\Extension\Core\Type\TextType;
use Symfony\Component\Form\Extension\Core\Type\SubmitType;

class AuteurType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options): void
    {
        $builder
            ->add('nom', TextType::class, [
                'label' => 'Nom de l\'auteur',
                'attr' => ['class' => 'form-control', 'placeholder' => 'Ex: Victor Hugo']
            ])
            // On ne demande pas la date, elle sera gérée automatiquement
            ->add('save', SubmitType::class, [
                'label' => 'Créer l\'auteur',
                'attr' => ['class' => 'btn btn-primary mt-3']
            ])
        ;
    }

    public function configureOptions(OptionsResolver $resolver): void
    {
        $resolver->setDefaults([
            'data_class' => Auteur::class,
        ]);
    }
}