/// <summary> /// 得到一个对象实体 /// </summary> public Hotel_app.Model.Hhyjf_xfjl_delete GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 id,yydh,qymc,id_app,lsbh_df,shsc,clsj from Hhyjf_xfjl_delete "); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = id; Hotel_app.Model.Hhyjf_xfjl_delete model = new Hotel_app.Model.Hhyjf_xfjl_delete(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["id"] != null && ds.Tables[0].Rows[0]["id"].ToString() != "") { model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString()); } if (ds.Tables[0].Rows[0]["yydh"] != null && ds.Tables[0].Rows[0]["yydh"].ToString() != "") { model.yydh = ds.Tables[0].Rows[0]["yydh"].ToString(); } if (ds.Tables[0].Rows[0]["qymc"] != null && ds.Tables[0].Rows[0]["qymc"].ToString() != "") { model.qymc = ds.Tables[0].Rows[0]["qymc"].ToString(); } if (ds.Tables[0].Rows[0]["id_app"] != null && ds.Tables[0].Rows[0]["id_app"].ToString() != "") { model.id_app = ds.Tables[0].Rows[0]["id_app"].ToString(); } if (ds.Tables[0].Rows[0]["lsbh_df"] != null && ds.Tables[0].Rows[0]["lsbh_df"].ToString() != "") { model.lsbh_df = ds.Tables[0].Rows[0]["lsbh_df"].ToString(); } if (ds.Tables[0].Rows[0]["shsc"] != null && ds.Tables[0].Rows[0]["shsc"].ToString() != "") { if ((ds.Tables[0].Rows[0]["shsc"].ToString() == "1") || (ds.Tables[0].Rows[0]["shsc"].ToString().ToLower() == "true")) { model.shsc = true; } else { model.shsc = false; } } if (ds.Tables[0].Rows[0]["clsj"] != null && ds.Tables[0].Rows[0]["clsj"].ToString() != "") { model.clsj = DateTime.Parse(ds.Tables[0].Rows[0]["clsj"].ToString()); } return(model); } else { return(null); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(Hotel_app.Model.Hhyjf_xfjl_delete model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update Hhyjf_xfjl_delete set "); strSql.Append("yydh=@yydh,"); strSql.Append("qymc=@qymc,"); strSql.Append("id_app=@id_app,"); strSql.Append("lsbh_df=@lsbh_df,"); strSql.Append("shsc=@shsc,"); strSql.Append("clsj=@clsj"); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@yydh", SqlDbType.VarChar, 50), new SqlParameter("@qymc", SqlDbType.VarChar, 50), new SqlParameter("@id_app", SqlDbType.VarChar, 50), new SqlParameter("@lsbh_df", SqlDbType.VarChar, 50), new SqlParameter("@shsc", SqlDbType.Bit, 1), new SqlParameter("@clsj", SqlDbType.DateTime), new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = model.yydh; parameters[1].Value = model.qymc; parameters[2].Value = model.id_app; parameters[3].Value = model.lsbh_df; parameters[4].Value = model.shsc; parameters[5].Value = model.clsj; parameters[6].Value = model.id; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(Hotel_app.Model.Hhyjf_xfjl_delete model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into Hhyjf_xfjl_delete("); strSql.Append("yydh,qymc,id_app,lsbh_df,shsc,clsj)"); strSql.Append(" values ("); strSql.Append("@yydh,@qymc,@id_app,@lsbh_df,@shsc,@clsj)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@yydh", SqlDbType.VarChar, 50), new SqlParameter("@qymc", SqlDbType.VarChar, 50), new SqlParameter("@id_app", SqlDbType.VarChar, 50), new SqlParameter("@lsbh_df", SqlDbType.VarChar, 50), new SqlParameter("@shsc", SqlDbType.Bit, 1), new SqlParameter("@clsj", SqlDbType.DateTime) }; parameters[0].Value = model.yydh; parameters[1].Value = model.qymc; parameters[2].Value = model.id_app; parameters[3].Value = model.lsbh_df; parameters[4].Value = model.shsc; parameters[5].Value = model.clsj; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }