/// <summary>
/// The show wish list menu.
/// </summary>
public void ShowWishlistMenu()
{
var readLine = string.Empty;
while (readLine.ToLower() != "e" && readLine.ToLower() != "s")
{
Console.Clear();
foreach (var wish in _wishlist.ListOfWishes)
{
Console.WriteLine(wish.ToString());
}
WishlistMenuOptions();
readLine = Console.ReadLine();
switch (readLine.ToLower())
{
case "a":
_checkpointCaretaker.WishlistMemento = _wishlist.StoreMemento();
_wishlist.AddWish();
break;
case "r":
_checkpointCaretaker.WishlistMemento = _wishlist.StoreMemento();
Console.WriteLine("Enter name of wish to delete: ");
_wishlist.RemoveWish(Console.ReadLine());
break;
case "c":
_wishlist.RestoreToDefault(_defaultCaretaker.WishlistMemento);
break;
case "u":
_wishlist.RestoreToCheckpoint(_checkpointCaretaker.WishlistMemento);
break;
case "e":
_wishlist.RestoreToDefault(_defaultCaretaker.WishlistMemento);
break;
case "s":
Console.WriteLine("Saving and exiting.");
Thread.Sleep(2000);
break;
default:
Console.WriteLine("That's not an option dumbass.");
Thread.Sleep(1000);
break;
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="WishlistMenu"/> class.
/// </summary>
/// <param name="chosenWishlist">
/// The chosen wish list.
/// </param>
public WishlistMenu(IWishlist chosenWishlist)
{
_wishlist = chosenWishlist;
_checkpointCaretaker = new WishlistCaretaker();
this._defaultCaretaker = new WishlistCaretaker();
_defaultCaretaker.WishlistMemento = chosenWishlist.StoreMemento();
}
