Validaciones y Zonas de produccion

backend/app/Http/Controllers/SectoresController.php

@@ -7,6 +7,7 @@ use App\Models\Sector;
 use App\Services\PaginatorService;
 use App\Services\UuidService;
 use App\Exceptions\GenericException;
+use App\Exceptions\CantdeletehasChild;
 use App\Exceptions\ModelNotFoundException;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
@@ -118,6 +119,10 @@ class SectoresController extends Controller {
             throw new ModelNotFoundException("sector", $id);
         }
 
+        if($sector->canalesVenta()->count() > 0) {
+            throw new CantDeleteHasChildException("sector", "canal_venta");
+        }
+
         $sector->delete();
 
         return response()->json([], 204);