PHP code example of j-ben87 / parsley-bundle

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

j-ben87 / parsley-bundle example snippets

declare(strict_types=1);

namespace App\Form\Type;

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

final class CustomType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options): void
    {
        $builder
            ->add('title', TextType::class, [
                'constraints' => [
                    new Assert\NotBlank(),
                    new Assert\Length(30),
                ],
            ])
            ->add('content', TextareaType::class, [
                'constraints' => [
                    new Assert\NotBlank(),
                ],
            ])
        ;
    }
}

declare(strict_types=1);

namespace App\Model;

use Symfony\Component\Validator\Constraints as Assert;

final class User
{
    /**
     * @Assert\NotBlank()
     * @Assert\Length(max=255)
     */
    private ?string $username = null;

    /**
     * @Assert\NotBlank()
     * @Assert\Length(max=255)
     * @Assert\Email()
     */
    private ?string $email = null;
}

declare(strict_types=1);

namespace App\Form\Type;

use App\Model\User;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolver;

final class UserType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options): void
    {
        $builder
            ->add('username')
            ->add('email')
        ;
    }

    public function configureOptions(OptionsResolver $resolver): void
    {
        $resolver->setDefault('data_class', User::class);
    }
}

declare(strict_types=1);

namespace App\Constraint\Constraints;

use JBen87\ParsleyBundle\Constraint\Constraint;

final class Valid extends Constraint
{
    protected function getAttribute(): string
    {
        return 'data-parsley-valid';
    }

    protected function getValue(): string
    {
        return 'true';
    }
}

declare(strict_types=1);

namespace App\Constraint\Factory;

use App\Constraint\Constraints as ParsleyAssert;
use JBen87\ParsleyBundle\Constraint\Constraint;
use JBen87\ParsleyBundle\Constraint\Factory\FactoryTrait;
use JBen87\ParsleyBundle\Constraint\Factory\TranslatableFactoryInterface;
use Symfony\Component\Validator\Constraint as SymfonyConstraint;
use Symfony\Component\Validator\Constraints as Assert;

final class ValidFactory implements TranslatableFactoryInterface
{
    use FactoryTrait;

    public function create(SymfonyConstraint $constraint): Constraint
    {
        /** @var Assert\Valid $constraint */

        return new ParsleyAssert\Valid([
            'message' => $this->trans($constraint->message),
        ]);
    }

    public function supports(SymfonyConstraint $constraint): bool
    {
        return $constraint instanceof Assert\Valid;
    }
}