public void RemoveDish(string name)
{
Dishes dishes = new Dishes(GetDishList().ToList());
dishes.DishList.Remove(dishes.DishList.Find(p => p.Name == name));
Serialize <Dishes>(dishes, dishesPath);
}
public void AddDish(Dish dish)
{
IEnumerable <Dish> array = GetDishList();
Dishes dishes = new Dishes(array == null ? new List <Dish>() : array.ToList());
dishes.DishList.Add(dish);
Serialize <Dishes>(dishes, dishesPath);
}