public ActionResult Create(FormCollection collection) { try { var model = new Developer(); TryUpdateModel(model, collection); if (!ModelState.IsValid) { FlashError("数据验证未通过,请检查是否存在为空的必填项"); return(View(model)); } model.CreatedAt = DateTime.Now; model.CreatedBy = "SYSTEM"; var r = _service.Create(model); if (r.HasError) { FlashMessage(r); return(View(model)); } return(RedirectToAction("Index")); } catch (Exception e) { return(View()); } }