/// <summary> /// 获取物流单号 /// </summary> /// <param name="orderId"></param> /// <param name="expressCompany"></param> /// <param name="expressCode"></param> /// <param name="freight"></param> /// <returns></returns> public JsonResult GetOrderExpress(string orderId) { try { OrderExpressEntity result = bll.GetOrderExpress(orderId); if (result != null) { return(Json(result)); } else { return(Json(new { result = "0" })); } } catch (Exception ex) { LogHelper.Error(ex); return(Json(new { result = false, msg = "查询运单号失败!信息:" + ex.Message })); } }