NASER optimize last api & dynamic price & fix orders with 0 price & test all changes

app/Http/Controllers/Single/SingleOrderController.php

@@ -60,6 +60,9 @@ class SingleOrderController extends Controller
         } else if (auth('user')->id()) {//admin
             $data['service_charge_percentage'] = 0;
         }
+        if($data['price'] === 0){
+            throw new UnprocessableEntityHttpException(' سفارشات بسته میباشد.');
+        }
         $data['sts'] = 2;
         $data['type'] = 2;
         $data['payment_sts'] = 4;