public IHttpActionResult AddLocationPor(List <LocalProduct> localProducts) { var localProductService = new LocalProductService(); bool isResult = true; try { localProducts.ForEach(item => { var getMax = localProductService.GetAll().LastOrDefault().Sn; var maxGet = Convert.ToInt32(getMax); maxGet++; item.Sn = Convert.ToString(maxGet); item.StorageName = "产品仓库"; item.StorageNum = "DSP_0000"; item.CreateUser = "******"; item.CreateName = "administrator"; item.CreateTime = DateTime.Now; localProductService.Add(item); }); } catch (Exception) { isResult = false; throw; } var result = new { Result = isResult, Msg = isResult ? "添加成功" : "添加失败" }; return(Json(result)); }