/// <summary> /// 更新一条数据 /// </summary> public bool Update(XHD.Model.ecs_shop_config model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update ecs_shop_config set "); strSql.Append("parent_id=@parent_id,"); strSql.Append("code=@code,"); strSql.Append("type=@type,"); strSql.Append("store_range=@store_range,"); strSql.Append("store_dir=@store_dir,"); strSql.Append("value=@value,"); strSql.Append("sort_order=@sort_order"); strSql.Append(" where id=@id"); MySqlParameter[] parameters = { new MySqlParameter("@parent_id", MySqlDbType.Int32), new MySqlParameter("@code", MySqlDbType.VarChar, 30), new MySqlParameter("@type", MySqlDbType.VarChar, 10), new MySqlParameter("@store_range", MySqlDbType.VarChar, 255), new MySqlParameter("@store_dir", MySqlDbType.VarChar, 255), new MySqlParameter("@value", MySqlDbType.Text), new MySqlParameter("@sort_order", MySqlDbType.Int32), new MySqlParameter("@id", MySqlDbType.Int32) }; parameters[0].Value = model.parent_id; parameters[1].Value = model.code; parameters[2].Value = model.type; parameters[3].Value = model.store_range; parameters[4].Value = model.store_dir; parameters[5].Value = model.value; parameters[6].Value = model.sort_order; parameters[7].Value = model.id; int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public XHD.Model.ecs_shop_config DataRowToModel(DataRow row) { XHD.Model.ecs_shop_config model = new XHD.Model.ecs_shop_config(); if (row != null) { if (row["id"] != null && row["id"].ToString() != "") { model.id = int.Parse(row["id"].ToString()); } if (row["parent_id"] != null && row["parent_id"].ToString() != "") { model.parent_id = int.Parse(row["parent_id"].ToString()); } if (row["code"] != null) { model.code = row["code"].ToString(); } if (row["type"] != null) { model.type = row["type"].ToString(); } if (row["store_range"] != null) { model.store_range = row["store_range"].ToString(); } if (row["store_dir"] != null) { model.store_dir = row["store_dir"].ToString(); } if (row["value"] != null) { model.value = row["value"].ToString(); } if (row["sort_order"] != null && row["sort_order"].ToString() != "") { model.sort_order = int.Parse(row["sort_order"].ToString()); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(XHD.Model.ecs_shop_config model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into ecs_shop_config("); strSql.Append("parent_id,code,type,store_range,store_dir,value,sort_order)"); strSql.Append(" values ("); strSql.Append("@parent_id,@code,@type,@store_range,@store_dir,@value,@sort_order)"); MySqlParameter[] parameters = { new MySqlParameter("@parent_id", MySqlDbType.Int32), new MySqlParameter("@code", MySqlDbType.VarChar, 30), new MySqlParameter("@type", MySqlDbType.VarChar, 10), new MySqlParameter("@store_range", MySqlDbType.VarChar, 255), new MySqlParameter("@store_dir", MySqlDbType.VarChar, 255), new MySqlParameter("@value", MySqlDbType.Text), new MySqlParameter("@sort_order", MySqlDbType.Int32) }; parameters[0].Value = model.parent_id; parameters[1].Value = model.code; parameters[2].Value = model.type; parameters[3].Value = model.store_range; parameters[4].Value = model.store_dir; parameters[5].Value = model.value; parameters[6].Value = model.sort_order; int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public XHD.Model.ecs_shop_config GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select id,parent_id,code,type,store_range,store_dir,value,sort_order from ecs_shop_config "); strSql.Append(" where id=@id"); MySqlParameter[] parameters = { new MySqlParameter("@id", MySqlDbType.Int32) }; parameters[0].Value = id; XHD.Model.ecs_shop_config model = new XHD.Model.ecs_shop_config(); DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }