Added a new function 'errors' in Private Controller to handle service errors. This function checks if the resulted error code matches HTTP_UNPROCESSABLE_ENTITY and in that case, it redirects back with input and errors. For any other case, it aborts with the resulted error code and message. The main purpose of this change is to centralize error handling in one place and make the controller's actions cleaner.

app/Http/Controllers/Private/Controller.php

@@ -2,12 +2,23 @@
 
 namespace App\Http\Controllers\Private;
 
+use App\Contracts\ServiceResultError as ServiceResultErrorContract;
 use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
 use Illuminate\Foundation\Bus\DispatchesJobs;
 use Illuminate\Foundation\Validation\ValidatesRequests;
+use Illuminate\Http\Response;
 use Illuminate\Routing\Controller as BaseController;
 
 class Controller extends BaseController
 {
     use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
+
+    final protected function errors(ServiceResultErrorContract $result): never
+    {
+        if ($result->getCode() === Response::HTTP_UNPROCESSABLE_ENTITY) {
+            redirect()->back()->withInput()->withErrors($result->getErrors());
+            exit;
+        }
+        abort($result->getCode(), $result->getMessage());
+    }
 }