static void Main(string[] args)
{
var user = new User();
var myBank = new Bank();
var vendingMachine = new VendingMachine();
while (true)
{
Console.WriteLine("What do you want to do?");
Console.WriteLine("1. Check your balance");
Console.WriteLine("2. Withdraw money");
Console.WriteLine("3. List the items in your inventory");
Console.WriteLine("4. Buy something from the vending machine");
var choice = Console.ReadLine();
if (choice == "1")
{
Console.WriteLine($"Your current balance is {user.UserBalance}kr");
}
if (choice == "2")
{
Console.WriteLine("How much would you like to withdraw?");
var givenAmount = Console.ReadLine();
int.TryParse(givenAmount, out int amount);
user.AddUserBalance(myBank.Withdraw(amount));
}
if (choice == "3")
{
try
{
user.ListInventoryItems();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
if (choice == "4")
{
Console.WriteLine("What would you like to buy?");
vendingMachine.ListItems();
var input = Console.ReadLine();
var item = vendingMachine.BuyItem(input, user.UserBalance);
if (item == null)
{
continue;
}
user.AddItemToInventory(item.Name);
user.WithdrawUserBalance(item.Price);
}
}
}
