public JsonResult AddTag(string tagName, string des) { ResultModel result = new ResultModel(); Tag tag = new Tag { TagName = tagName.ToLower().Trim(), Description = des }; if (_userInfoService.AddTag(tag)) { result.Status = System.Net.HttpStatusCode.OK; result.Msg = "success"; } else { result.Status = System.Net.HttpStatusCode.InternalServerError; result.Msg = "error"; } return(Json(result)); }