1	<?php
2
3	namespace App\Auth\Infrastructure\Persistence\Doctrine\Adapter;
4
5	use App\Auth\Domain\Port\Driven\EmailAvailabilityChecker;
6	use App\Auth\Domain\Port\Driven\IdentityRepository;
7
8	/**
9	* @author Wilhelm Zwertvaegher
10	*/
11	readonly class DoctrineEmailAvailabilityCheckerAdapter implements EmailAvailabilityChecker
12	{
13	public function __construct(private IdentityRepository $identityRepository)
14	{
15	}
16
17	public function isEmailAvailable(string $email): bool
18	{
19	return $this->identityRepository->findByEmail($email) === null;
20	}
21	}

---

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DoctrineEmailAvailabilityCheckerAdapter->__construct

13	public function __construct(private IdentityRepository $identityRepository)
14	{
15	}

DoctrineEmailAvailabilityCheckerAdapter->isEmailAvailable

17	public function isEmailAvailable(string $email): bool
18	{
19	return $this->identityRepository->findByEmail($email) === null;
20	}

{main}

3	namespace App\Auth\Infrastructure\Persistence\Doctrine\Adapter;
4
5	use App\Auth\Domain\Port\Driven\EmailAvailabilityChecker;
6	use App\Auth\Domain\Port\Driven\IdentityRepository;
7
8	/**
9	* @author Wilhelm Zwertvaegher
10	*/
11	readonly class DoctrineEmailAvailabilityCheckerAdapter implements EmailAvailabilityChecker
12	{
13	public function __construct(private IdentityRepository $identityRepository)
14	{
15	}
16
17	public function isEmailAvailable(string $email): bool
18	{
19	return $this->identityRepository->findByEmail($email) === null;
20	}