1	<?php
2
3	namespace App\Auth\Domain\Service;
4
5	use App\Auth\Domain\Model\Identity;
6	use App\Auth\Domain\Port\Driven\EmailAvailabilityChecker;
7	use App\Auth\Domain\Port\Driven\IdentityAvailabilityChecker;
8	use App\Auth\Domain\Port\Driven\PasswordHasher;
9	use App\Shared\Domain\Exception\EntityAlreadyExistsException;
10	use App\Shared\Domain\Model\EntityId;
11
12	readonly class DefaultIdentityService implements IdentityService
13	{
14	public function __construct(
15	private PasswordHasher $passwordHasher,
16	private IdentityAvailabilityChecker $identityAvailabilityChecker,
17	private EmailAvailabilityChecker $emailAvailabilityChecker
18	) {
19	}
20
21	public function createIdentity(string $email, string $username, string $password): ?Identity
22	{
23	if (!$this->identityAvailabilityChecker->isIdentityAvailable($email, $username)) {
24	throw new EntityAlreadyExistsException('Identity already exists');
25	}
26	return Identity::create(EntityId::generate(), $email, $username, $this->passwordHasher->hash($password));
27	}
28
29	public function changeEmail(Identity $identity, string $email): Identity
30	{
31	if ($identity->getEmail() === $email) {
32	return $identity;
33	}
34
35	if (!$this->emailAvailabilityChecker->isEmailAvailable($email)) {
36	throw new EntityAlreadyExistsException('Email is taken');
37	}
38
39	return $identity->changeEmail($email);
40	}
41
42	public function complete(Identity $identity): Identity
43	{
44	if ($identity->isComplete()) {
45	return $identity;
46	}
47
48	return $identity->complete();
49	}
50	}

---

Branches

Below are the source code lines that represent each code branch as identified by Xdebug. Please note a branch is not necessarily coterminous with a line, a line may contain multiple branches and therefore show up more than once. Please also be aware that some branches may be implicit rather than explicit, e.g. an if statement always has an else as part of its logical flow even if you didn't write one.

DefaultIdentityService->__construct

14	public function __construct(
15	private PasswordHasher $passwordHasher,
16	private IdentityAvailabilityChecker $identityAvailabilityChecker,
17	private EmailAvailabilityChecker $emailAvailabilityChecker
18	) {
19	}

DefaultIdentityService->changeEmail

29	public function changeEmail(Identity $identity, string $email): Identity
30	{
31	if ($identity->getEmail() === $email) {

32	return $identity;

35	if (!$this->emailAvailabilityChecker->isEmailAvailable($email)) {

36	throw new EntityAlreadyExistsException('Email is taken');

39	return $identity->changeEmail($email);
40	}

DefaultIdentityService->complete

42	public function complete(Identity $identity): Identity
43	{
44	if ($identity->isComplete()) {

45	return $identity;

48	return $identity->complete();
49	}

DefaultIdentityService->createIdentity

21	public function createIdentity(string $email, string $username, string $password): ?Identity
22	{
23	if (!$this->identityAvailabilityChecker->isIdentityAvailable($email, $username)) {

24	throw new EntityAlreadyExistsException('Identity already exists');

26	return Identity::create(EntityId::generate(), $email, $username, $this->passwordHasher->hash($password));
27	}

{main}

3	namespace App\Auth\Domain\Service;
4
5	use App\Auth\Domain\Model\Identity;
6	use App\Auth\Domain\Port\Driven\EmailAvailabilityChecker;
7	use App\Auth\Domain\Port\Driven\IdentityAvailabilityChecker;
8	use App\Auth\Domain\Port\Driven\PasswordHasher;
9	use App\Shared\Domain\Exception\EntityAlreadyExistsException;
10	use App\Shared\Domain\Model\EntityId;
11
12	readonly class DefaultIdentityService implements IdentityService
13	{
14	public function __construct(
15	private PasswordHasher $passwordHasher,
16	private IdentityAvailabilityChecker $identityAvailabilityChecker,
17	private EmailAvailabilityChecker $emailAvailabilityChecker
18	) {
19	}
20
21	public function createIdentity(string $email, string $username, string $password): ?Identity
22	{
23	if (!$this->identityAvailabilityChecker->isIdentityAvailable($email, $username)) {
24	throw new EntityAlreadyExistsException('Identity already exists');
25	}
26	return Identity::create(EntityId::generate(), $email, $username, $this->passwordHasher->hash($password));
27	}
28
29	public function changeEmail(Identity $identity, string $email): Identity
30	{
31	if ($identity->getEmail() === $email) {
32	return $identity;
33	}
34
35	if (!$this->emailAvailabilityChecker->isEmailAvailable($email)) {
36	throw new EntityAlreadyExistsException('Email is taken');
37	}
38
39	return $identity->changeEmail($email);
40	}
41
42	public function complete(Identity $identity): Identity
43	{
44	if ($identity->isComplete()) {
45	return $identity;
46	}
47
48	return $identity->complete();
49	}