add user to plan

app/Plan/UseCases/CreatePlan.php

@@ -5,17 +5,22 @@ namespace App\Plan\UseCases;
 use App\Plan\CreatePlanDto;
 use App\Plan\Plan;
 use App\Plan\PlanRepository;
+use App\User\UserRepository;
 
 class CreatePlan
 {
     public function __construct(
         private PlanRepository $planRepo,
+        private UserRepository $userRepo,
     ) {}
 
     public function execute(CreatePlanRequest $request): Plan
     {
+        $user = $this->userRepo->find($request->userId);
+
         return $this->planRepo->create(new CreatePlanDto(
             name: $request->name,
+            user: $user,
         ));
     }
 }

app/Plan/UseCases/CreatePlanRequest.php

@@ -5,6 +5,7 @@ namespace App\Plan\UseCases;
 class CreatePlanRequest
 {
     public function __construct(
+        public int $userId,
         public string $name,
     ) {}
 }