public void CreateDish(Dish dish)
{
var categoty = _categoryRepository.GetById(dish.CategoryId);
categoty.DishAmount++;
_categoryRepository.Update(categoty);
_dishRepository.Add(dish);
}
public void Delete(Dish dish)
{
var category = _categoryRepository.GetById(dish.CategoryId);
category.DishAmount--;
_categoryRepository.Update(category);
_dishRepository.Delete(dish);
}
public void Update(Dish dish)
{
_dishRepository.Update(dish);
Save();
}
