修改某个数据可属性值根据三层 BLL

        /// <summary>
        /// 提交
        /// </summary>
        private void Submit()
        {
            string msg = "-1";
            int id = Convert.ToInt32(Request.Form["ipt_citygameid"]);
            if (msg == "-1")
            {
                if (!string.IsNullOrEmpty(Request.Form["ipt_citygameid"]))
                {
                    Model.CityGame CityGameModel = GetData();
                    if (id == 0)
                    {
                        if (cityGameBLL.Add(CityGameModel) > 0)
                        {
                            msg = "0";
                            if (Request.Form["ipt_isselect"].ToString() == "True")
                            {


                            }
                        }
                    }
                    else if (id > 0)
                    {
                        if (cityGameBLL.Update(CityGameModel))
                        {
                            msg = "0";
                            if (Request.Form["ipt_isselect"].ToString() == "True")
                            {
                                

                            }
                        }
                    }
                }
            }
            WebCommon.WriteMsg(msg);
        }

        /// <summary>
        /// 获取数据
        /// </summary>
        /// <returns></returns>
        private Model.CityGame GetData()
        {
            int id = Convert.ToInt32(Request.Form["ipt_citygameid"]);
            Model.CityGame cityGameModel = new Model.CityGame();
            if (id == 0)
            {
                cityGameModel.Year = Request.Form["ipt_year"];
                cityGameModel.BeginDateTime = Convert.ToDateTime(Request.Form["ipt_begindatetime"]);
                cityGameModel.EndDateTime = Convert.ToDateTime(Request.Form["ipt_enddatetime"]);
                cityGameModel.GameName = Request.Form["ipt_gamename"];
                cityGameModel.RegBeginDateTime = Convert.ToDateTime(Request.Form["ipt_regbegindatetime"]);
                cityGameModel.RegEndDateTime = Convert.ToDateTime(Request.Form["ipt_regenddatetime"]);
                cityGameModel.Remark = Request.Form["ipt_remark"];
                cityGameModel.Attachment = Request.Form["ipt_attachment"];
                cityGameModel.IsDelete = false;
                cityGameModel.IsSelect = Convert.ToBoolean(Request.Form["ipt_isselect"]);
                if (Request.Form["ipt_isselect"].ToString() == "True")
                {
                    DataSet ds = cityGameBLL.GetAllList();
                    foreach (DataRow item in ds.Tables[0].Rows)
                    {
                        Model.CityGame cgModel = new Model.CityGame();
                        cgModel = cityGameBLL.GetModel(Convert.ToInt32(item["CityGameID"]));
                        cgModel.IsSelect =Convert.ToBoolean("False");
                        cityGameBLL.Update(cgModel);
                    }
                }
            }
            if (id > 0)
            {
                cityGameModel= cityGameBLL.GetModel(id);
                cityGameModel.Year = Request.Form["ipt_year"];
                cityGameModel.BeginDateTime = Convert.ToDateTime(Request.Form["ipt_begindatetime"]);
                cityGameModel.EndDateTime = Convert.ToDateTime(Request.Form["ipt_enddatetime"]);
                cityGameModel.GameName = Request.Form["ipt_gamename"];
                cityGameModel.RegBeginDateTime = Convert.ToDateTime(Request.Form["ipt_regbegindatetime"]);
                cityGameModel.RegEndDateTime = Convert.ToDateTime(Request.Form["ipt_regenddatetime"]);
                cityGameModel.Remark = Request.Form["ipt_remark"];
                cityGameModel.Attachment = Request.Form["ipt_attachment"];
                cityGameModel.IsDelete = false;
                cityGameModel.IsSelect = Convert.ToBoolean(Request.Form["ipt_isselect"]);
                if (Request.Form["ipt_isselect"].ToString() == "True")
                {
                    DataSet ds = cityGameBLL.GetAllList();
                    foreach (DataRow item in ds.Tables[0].Rows)
                    {
                        Model.CityGame cgModel = new Model.CityGame();
                        cgModel = cityGameBLL.GetModel(Convert.ToInt32(item["CityGameID"]));
                        cgModel.IsSelect = Convert.ToBoolean("False");
                        cityGameBLL.Update(cgModel);
                    }
                }
            }
            
            return cityGameModel;
        }