public string PlazaMenu(IPlaza plaza)
{
Console.WriteLine($"Welcome to the {plaza.GetName()} plaza! Press\n" +
$"1) to list all shops\n" +
$"2) to add a new shop\n" +
$"3) to remove an existing shop\n" +
$"4) enter a shop by name\n" +
$"5) to open the plaza\n" +
$"6) to close the plaza\n" +
$"7) to check if the plaza is open or not\n" +
$"8) list items in the cart\n" +
$"9) leave plaza");
return(Console.ReadLine());
}
public void PlazaMenuLogic(IPlaza plaza, string option)
{
switch (option)
{
case "1":
Console.Clear();
try
{
if (plaza.GetShops().Count > 0)
{
foreach (var shop in plaza.GetShops())
{
Console.WriteLine(shop.GetName());
}
}
else
{
Console.WriteLine("There are no shops yet");
}
}
catch (PlazaIsClosedException)
{
Console.WriteLine("Open the plaza first!");;
}
break;
case "2":
Console.Clear();
try
{
Console.WriteLine("What is the name of the shop?");
var shopName = Console.ReadLine();
Console.WriteLine("Who is the owner of the shop?");
var shopOwner = Console.ReadLine();
plaza.AddShop(new ShopImpl(shopName, shopOwner));
}
catch (PlazaIsClosedException)
{
Console.WriteLine("Open the plaza first!");;
}
catch (ShopAlreadyExistsException)
{
Console.WriteLine("This shop already exists!");;
}
break;
case "3":
Console.Clear();
try
{
Console.WriteLine("Which shop you want to remove?");
var shopToRemove = Console.ReadLine();
plaza.RemoveShop(plaza.FindShopByName(shopToRemove));
Console.WriteLine($"{shopToRemove} is not in our plaza anymore.");
}
catch (NoSuchShopException)
{
Console.WriteLine("Invalid shop name!");
}
catch (PlazaIsClosedException)
{
Console.WriteLine("Open the plaza first" !);
}
break;
case "4":
Console.Clear();
try
{
inAShop = true;
Console.WriteLine("Which shop you looking for?");
var shopToEnter = Console.ReadLine();
while (inAShop)
{
ShopMenuLogic(plaza.FindShopByName(shopToEnter), ShopMenu(plaza.FindShopByName(shopToEnter)));
}
}
catch (PlazaIsClosedException)
{
Console.WriteLine("Open the plaza first" !);
}
catch (NoSuchShopException)
{
Console.WriteLine("Invalid shop name!");
}
break;
case "5":
Console.Clear();
plaza.Open();
break;
case "6":
Console.Clear();
plaza.Close();
break;
case "7":
Console.Clear();
if (plaza.IsOpen())
{
Console.WriteLine($"{plaza.GetName()} is open.");
}
else
{
Console.WriteLine($"{plaza.GetName()} is closed.");
}
break;
case "8":
Console.Clear();
if (plaza.IsOpen())
{
if (Cart.Count > 0)
{
for (int i = 0; i < Cart.Count; i++)
{
Console.WriteLine($"Item: {Cart[i]} Price: {Prices[i]} HUF");
}
}
else
{
Console.WriteLine("There is nothing in the cart yet");
}
}
else
{
Console.WriteLine("Open the plaza first!");
}
break;
case "9":
System.Environment.Exit(1);
break;
default:
Console.WriteLine("Invalid input");
Thread.Sleep(500);
Console.Clear();
break;
}
}