public void addItems(string item_name, float item_price)
{
	using (IDbConnection connection = new MySqlConnection(Helper.CnnVal("dbConn")))
     {
		List<Item> items = new List<Item>();

         items.Add(new Item { _itm_name = item_name, _itm_price = item_price });

         connection.Execute("ItemsAdd", items, commandType: CommandType.StoredProcedure);
}
}