feat: implement Application layer for User Update API / ユーザー更新APIのApplication層実装

.gitignore

@@ -0,0 +1 @@
+.idea/

src/app/Packages/Features/CommandUseCases/UseCase/User/UpdateUserUseCase.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Packages\Features\CommandUseCases\UseCase\User;
+
+use App\Packages\Domains\Interface\UserRepositroyInterface;
+use App\Packages\Domains\User\Factory\UserEntityFactory;
+use App\Packages\Features\CommandUseCases\UseCommand\User\UpdateUserCommand;
+use App\Packages\Features\QueryUseCases\Dto\User\UserDto;
+
+final class UpdateUserUseCase
+{
+    public function __construct(
+        private readonly UserRepositroyInterface $userRepository,
+    ) {}
+
+    public function handle(UpdateUserCommand $command): UserDto
+    {
+        $entity = UserEntityFactory::build([
+            'id'                      => $command->id,
+            'first_name'              => $command->firstName,
+            'last_name'               => $command->lastName,
+            'email'                   => $command->email,
+            'age_range'               => $command->ageRange,
+            'subscription_tier'       => $command->subscriptionTier,
+            'subscription_expires_at' => $command->subscriptionExpiresAt,
+        ]);
+
+        return $this->userRepository->updateUser($entity);
+    }
+}

src/app/Packages/Features/CommandUseCases/UseCommand/User/UpdateUserCommand.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace App\Packages\Features\CommandUseCases\UseCommand\User;
+
+use InvalidArgumentException;
+
+final class UpdateUserCommand
+{
+    private const REQUIRED_KEYS = [
+        'id',
+        'first_name',
+        'last_name',
+        'email',
+        'age_range',
+        'subscription_tier',
+    ];
+
+    private function __construct(
+        public readonly int     $id,
+        public readonly string  $firstName,
+        public readonly string  $lastName,
+        public readonly string  $email,
+        public readonly string  $ageRange,
+        public readonly string  $subscriptionTier,
+        public readonly ?string $subscriptionExpiresAt,
+    ) {}
+
+    public static function fromArray(array $data): self
+    {
+        foreach (self::REQUIRED_KEYS as $key) {
+            if (!array_key_exists($key, $data)) {
+                throw new InvalidArgumentException("Missing required key: {$key}");
+            }
+        }
+
+        return new self(
+            id:                    (int) $data['id'],
+            firstName:             $data['first_name'],
+            lastName:              $data['last_name'],
+            email:                 $data['email'],
+            ageRange:              $data['age_range'],
+            subscriptionTier:      $data['subscription_tier'],
+            subscriptionExpiresAt: $data['subscription_expires_at'] ?? null,
+        );
+    }
+}

src/app/Packages/Features/Controller/UserController.php

@@ -3,7 +3,7 @@
 namespace App\Packages\Features\Controller;
 
 use App\Http\Controllers\Controller;
-use App\Packages\Features\CommandUseCases\Factory\ViewModel\UserViewModelFactory;
+use App\Packages\Features\QueryUseCases\Factory\ViewModel\UserViewModelFactory;
 use App\Packages\Features\CommandUseCases\UseCase\User\CreateUserUseCase;
 use App\Packages\Features\CommandUseCases\UseCommand\User\CreateUserCommand;
 use App\Packages\Features\QueryUseCases\UseCase\User\GetUserByIdUseCase;

src/app/Packages/Features/CommandUseCases/Factory/ViewModel/UserViewModelFactory.php → src/app/Packages/Features/QueryUseCases/Factory/ViewModel/UserViewModelFactory.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace App\Packages\Features\CommandUseCases\Factory\ViewModel;
+namespace App\Packages\Features\QueryUseCases\Factory\ViewModel;
 
-use App\Packages\Features\CommandUseCases\ViewModel\User\UserViewModel;
+use App\Packages\Features\QueryUseCases\ViewModel\User\UserViewModel;
 use App\Packages\Features\QueryUseCases\Dto\User\UserDto;
 
 class UserViewModelFactory

src/app/Packages/Features/Tests/CommandUseCases/UserViewModelFactoryTest.php → src/app/Packages/Features/QueryUseCases/Tests/ViewModel/UserViewModelFactoryTest.php

@@ -1,9 +1,9 @@
 <?php
 
-namespace App\Packages\Features\Tests\CommandUseCases;
+namespace App\Packages\Features\QueryUseCases\Tests\ViewModel;
 
-use App\Packages\Features\CommandUseCases\Factory\ViewModel\UserViewModelFactory;
-use App\Packages\Features\CommandUseCases\ViewModel\User\UserViewModel;
+use App\Packages\Features\QueryUseCases\Factory\ViewModel\UserViewModelFactory;
+use App\Packages\Features\QueryUseCases\ViewModel\User\UserViewModel;
 use App\Packages\Features\QueryUseCases\Dto\User\UserDto;
 use Faker\Factory as FakerFactory;
 use PHPUnit\Framework\TestCase;

src/app/Packages/Features/Tests/CommandUseCases/UserViewModelTest.php → src/app/Packages/Features/QueryUseCases/Tests/ViewModel/UserViewModelTest.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace App\Packages\Features\Tests\CommandUseCases;
+namespace App\Packages\Features\QueryUseCases\Tests\ViewModel;
 
-use App\Packages\Features\CommandUseCases\ViewModel\User\UserViewModel;
+use App\Packages\Features\QueryUseCases\ViewModel\User\UserViewModel;
 use App\Packages\Features\QueryUseCases\Dto\User\UserDto;
 use Faker\Factory as FakerFactory;
 use PHPUnit\Framework\TestCase;

src/app/Packages/Features/CommandUseCases/ViewModel/User/UserViewModel.php → src/app/Packages/Features/QueryUseCases/ViewModel/User/UserViewModel.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace App\Packages\Features\CommandUseCases\ViewModel\User;
+namespace App\Packages\Features\QueryUseCases\ViewModel\User;
 
 use App\Packages\Features\QueryUseCases\Dto\User\UserDto;
 

src/app/Packages/Features/Tests/CommandUseCases/UpdateUserCommandTest.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace App\Packages\Features\Tests\CommandUseCases;
+
+use App\Packages\Features\CommandUseCases\UseCommand\User\UpdateUserCommand;
+use Faker\Factory as FakerFactory;
+use InvalidArgumentException;
+use PHPUnit\Framework\TestCase;
+
+class UpdateUserCommandTest extends TestCase
+{
+    private function validData(array $overrides = []): array
+    {
+        $faker = FakerFactory::create();
+
+        return array_merge([
+            'id'                => $faker->unique()->randomNumber(5),
+            'first_name'        => $faker->firstName(),
+            'last_name'         => $faker->lastName(),
+            'email'             => $faker->unique()->safeEmail(),
+            'age_range'         => $faker->randomElement(['teens', '20s', '30s', '40s', '50s', '60plus']),
+            'subscription_tier' => $faker->randomElement(['free', 'premium']),
+        ], $overrides);
+    }
+
+    public function test_fromArray_creates_command_with_valid_data(): void
+    {
+        $data    = $this->validData();
+        $command = UpdateUserCommand::fromArray($data);
+
+        $this->assertSame((int) $data['id'], $command->id);
+        $this->assertSame($data['first_name'], $command->firstName);
+        $this->assertSame($data['last_name'], $command->lastName);
+        $this->assertSame($data['email'], $command->email);
+        $this->assertSame($data['age_range'], $command->ageRange);
+        $this->assertSame($data['subscription_tier'], $command->subscriptionTier);
+        $this->assertNull($command->subscriptionExpiresAt);
+    }
+
+    public function test_fromArray_sets_subscription_expires_at_when_provided(): void
+    {
+        $command = UpdateUserCommand::fromArray($this->validData([
+            'subscription_expires_at' => '2027-01-01 00:00:00',
+        ]));
+
+        $this->assertSame('2027-01-01 00:00:00', $command->subscriptionExpiresAt);
+    }
+
+    #[\PHPUnit\Framework\Attributes\DataProvider('missingKeyProvider')]
+    public function test_fromArray_throws_when_required_key_is_missing(string $missingKey): void
+    {
+        $data = $this->validData();
+        unset($data[$missingKey]);
+
+        $this->expectException(InvalidArgumentException::class);
+        $this->expectExceptionMessage("Missing required key: {$missingKey}");
+
+        UpdateUserCommand::fromArray($data);
+    }
+
+    public static function missingKeyProvider(): array
+    {
+        return [
+            ['id'],
+            ['first_name'],
+            ['last_name'],
+            ['email'],
+            ['age_range'],
+            ['subscription_tier'],
+        ];
+    }
+}

src/app/Packages/Features/Tests/CommandUseCases/UpdateUserUseCaseTest.php

@@ -0,0 +1,68 @@
+<?php
+
+namespace App\Packages\Features\Tests\CommandUseCases;
+
+use App\Packages\Domains\Interface\UserRepositroyInterface;
+use App\Packages\Domains\User\UserEntity;
+use App\Packages\Features\CommandUseCases\UseCase\User\UpdateUserUseCase;
+use App\Packages\Features\CommandUseCases\UseCommand\User\UpdateUserCommand;
+use App\Packages\Features\QueryUseCases\Dto\User\UserDto;
+use Faker\Factory as FakerFactory;
+use Mockery;
+use Mockery\MockInterface;
+use PHPUnit\Framework\TestCase;
+
+class UpdateUserUseCaseTest extends TestCase
+{
+    protected function tearDown(): void
+    {
+        Mockery::close();
+        parent::tearDown();
+    }
+
+    private function buildCommand(): UpdateUserCommand
+    {
+        $faker = FakerFactory::create();
+
+        return UpdateUserCommand::fromArray([
+            'id'                => $faker->unique()->randomNumber(5),
+            'first_name'        => $faker->firstName(),
+            'last_name'         => $faker->lastName(),
+            'email'             => $faker->unique()->safeEmail(),
+            'age_range'         => $faker->randomElement(['teens', '20s', '30s', '40s', '50s', '60plus']),
+            'subscription_tier' => 'free',
+        ]);
+    }
+
+    private function buildDto(): UserDto
+    {
+        $faker = FakerFactory::create();
+
+        return new UserDto(
+            id:                    $faker->unique()->randomNumber(5),
+            firstName:             $faker->firstName(),
+            lastName:              $faker->lastName(),
+            email:                 $faker->unique()->safeEmail(),
+            ageRange:              'teens',
+            subscriptionTier:      'free',
+            subscriptionExpiresAt: null,
+        );
+    }
+
+    public function test_handle_passes_entity_to_repository_and_returns_dto(): void
+    {
+        $command = $this->buildCommand();
+        $dto     = $this->buildDto();
+
+        /** @var UserRepositroyInterface|MockInterface $repository */
+        $repository = Mockery::mock(UserRepositroyInterface::class);
+        $repository->shouldReceive('updateUser')
+            ->once()
+            ->with(Mockery::type(UserEntity::class))
+            ->andReturn($dto);
+
+        $result = (new UpdateUserUseCase($repository))->handle($command);
+
+        $this->assertSame($dto, $result);
+    }
+}