在线开单

application/api/controller/company/Preorder.php

@@ -87,6 +87,8 @@ class Preorder extends Apic
                 'pre_order_status' => 2,
             ];
             Db::name('pre_order')->where('id',$pre_order_id)->update($update);
+        }else{
+            $data['pre_order_id'] = 0;
         }
 
         //检索car_id，没必要了