public static void RemoveIngredient(IngredientModel model)
        {
            UnitOfWorkRepository unitOfWork = new UnitOfWorkRepository();
            var ingredient = IngredientFactory.ConvertIngredientModel(model);

            unitOfWork.IngredientRepository.RemoveIngredient(ingredient.Id);
        }
        public static IngredientModel AddIngredient(IngredientModel model)
        {
            UnitOfWorkRepository unitOfWork = new UnitOfWorkRepository();

            model.Id = Guid.NewGuid();
            var ingredient = IngredientFactory.ConvertIngredientModel(model);

            unitOfWork.IngredientRepository.AddIngredient(ingredient);
            return(model);
        }