换绑机具记录存userid

AppStart/Helper/SycnSpServer/SycnSpChangeBindService.cs

@@ -113,7 +113,7 @@ namespace MySystem
                                 ChangeId = add.Id, //订单Id
                                 BackProductType = oldpos.BrandId, //退回产品类型
                                 BackProductName = oldPosBrand.Name, //退回产品名称
-                                UserId = 0, //创客
+                                UserId = oldpos.BuyUserId, //创客
                                 BackSnNo = oldpos.PosSn, //设备SN编号
                                 OutProductType = newpos.BrandId, //出库产品类型
                                 OutProductName = newPosBrand.Name, //出库产品名称