public void DeleteDish(BlDto_Dish dish)
        {
            var book = mapper.Map <Dal.Models.Dish>(dish);

            wrapper.Dish.Delete(book);
            wrapper.Save();
        }
        public void AddDish(BlDto_Dish dish)
        {
            var book = mapper.Map <Dal.Models.Dish>(dish);

            wrapper.Dish.Create(book);
            wrapper.Save();
        }