Basic signup for events

app/Scopes/CommonModel.php

@@ -3,8 +3,18 @@
 namespace App\Scopes;
 
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Http\Resources\Json\JsonResource;
 
 abstract class CommonModel extends Model
 {
+    public function toResource(?string $resourceClass = null)  : JsonResource {
+        $modelClass = class_basename($this); // z.B. "Event"
+        $resourceClass = "App\\Resources\\{$modelClass}Resource";
 
+        if (!class_exists($resourceClass)) {
+            throw new \RuntimeException("Resource {$resourceClass} not found.");
+        }
+
+        return new $resourceClass($this);
+    }
 }