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<?php
declare(strict_types=1);
namespace LibraryCatalog\Service\Validation\Rule;
use LibraryCatalog\Service\Repository\AuthorRepositoryInterface;
use Rakit\Validation\Rule;
class AuthorUniqueName extends Rule
{
/** @var string */
protected $message = "Name and birthdate should be unique";
/** @var AuthorRepositoryInterface */
protected AuthorRepositoryInterface $authorRepository;
protected string $birthdate;
/**
* AuthorUniqueName constructor.
* @param AuthorRepositoryInterface $authorRepository
* @param string $birthdate
*/
public function __construct(AuthorRepositoryInterface $authorRepository, string $birthdate)
$this->authorRepository = $authorRepository;
$this->birthdate = $birthdate;
}
* @param $value
* @return bool
public function check($value): bool
if ($this->birthdate === '') {
return true;
return $this->authorRepository->loadByNameBirthdate((string)$value, $this->birthdate) === null;
alex-foleon /
service-library-catalog-php
