public bool AddNewMenuItem(KomodoCafeItem newItem) { int menuItemCount = _menuItems.Count; _menuItems.Add(newItem); return((menuItemCount < _menuItems.Count) ? true : false); }
public bool DeleteMenuItem(int itemNumber) { KomodoCafeItem itemToDelete = GetItemByNumber(itemNumber); if (itemToDelete != null) { _menuItems.Remove(itemToDelete); return(true); } return(false); }
public bool UpdateMenuItem(int itemNumber, KomodoCafeItem newItemValues) { KomodoCafeItem oldItem = GetItemByNumber(itemNumber); if (oldItem != null) { oldItem.MealNumber = newItemValues.MealNumber; oldItem.MealName = newItemValues.MealName; oldItem.Description = newItemValues.Description; oldItem.Ingredients = newItemValues.Ingredients; oldItem.Price = newItemValues.Price; return(true); } return(false); }