Update user handle generation

src/Benzina/UsersPump.php

@@ -44,9 +44,9 @@ class UsersPump extends AbstractPump
 
     private function buildHandle(array $record): string
     {
-        $handle = UserService::asHandle($record['id']);
-
-        if ($handle === null) {
+        try {
+            $handle = UserService::asHandle($record['id']);
+        } catch (\Exception $e) {
             $handle = UserService::asHandle($record['email']);
         }
 

src/State/User/UserSignupProcessor.php

@@ -8,6 +8,8 @@ use App\ApiResource\User\UserApiResource;
 use App\Dto\UserSignupDto;
 use App\Entity\User\User;
 use App\Mapping\AutoMapper;
+use App\Repository\User\UserRepository;
+use App\Service\UserService;
 use App\State\EntityStateProcessor;
 use Symfony\Component\PasswordHasher\Hasher\UserPasswordHasherInterface;
 
@@ -16,6 +18,7 @@ final class UserSignupProcessor implements ProcessorInterface
     public function __construct(
         private AutoMapper $autoMapper,
         private EntityStateProcessor $entityStateProcessor,
+        private UserRepository $userRepository,
         private UserPasswordHasherInterface $userPasswordHasher,
     ) {}
 
@@ -28,9 +31,26 @@ final class UserSignupProcessor implements ProcessorInterface
     {
         /** @var User */
         $user = $this->autoMapper->map($data, User::class);
+
+        $user->setHandle($this->buildHandle($data));
         $user->setPassword($this->userPasswordHasher->hashPassword($user, $data->password));
+
         $user = $this->entityStateProcessor->process($user, $operation, $uriVariables, $context);
 
         return $this->autoMapper->map($user, UserApiResource::class);
     }
+
+    private function buildHandle(UserSignupDto $data): string
+    {
+        $base = UserService::asHandle($data->email);
+
+        $users = $this->userRepository->findLike($base);
+        $usersCount = \count($users);
+
+        if ($usersCount < 1) {
+            return $base;
+        }
+
+        return \sprintf('%s_%02d', $base, $usersCount + 1);
+    }
 }