public ActionResult Add(WebNews model) { var currentUser = HttpContext.Session[Constants.USER_KEY] as USP.Models.POCO.User; if (ModelState.IsValid) { model.CreateTime = DateTime.Now; model.Creator = currentUser.SysOperator.ID; AjaxResult result = webnewsBll.Add(model); if (result.flag) { TempData["returnMsgType"] = "success"; TempData["returnMsg"] = "添加成功"; return(View("Index")); } else { TempData["returnMsgType"] = "error"; TempData["returnMsg"] = result.message; } } return(View(model)); }