public void RunInterface()
{
vendingMachine.AddItems();
Prompt();
bool done = false;
while (!done)
{
string input = Console.ReadLine();
switch (input)
{
case "1":
Console.Clear();
DisplayItems();
break;
case "2":
Console.Clear();
bool purchasing = true;
while (purchasing)
{
Console.WriteLine("(1) Feed Money\n(2) Select Product\n(3) Finish Transaction\nCurrent Money Provided: $" + vendingMachine.Balance);
Console.WriteLine();
input = Console.ReadLine();
switch (input)
{
case "1":
Console.Clear();
Console.WriteLine("Please enter your money (whole dollars only please)");
input = Console.ReadLine();
vendingMachine.FeedMoney(input);
Console.WriteLine();
Console.WriteLine(vendingMachine.SelectionResult);
Console.Clear();
break;
case "2":
Console.Clear();
Console.WriteLine("Please enter your product selection");
input = Console.ReadLine();
Console.WriteLine();
vendingMachine.SelectItem(input.ToUpper());
Console.WriteLine();
Console.WriteLine(vendingMachine.SelectionResult);
Console.WriteLine();
break;
case "3":
Console.Clear();
Console.WriteLine(vendingMachine.FinishTransaction());
Console.WriteLine();
purchasing = false;
break;
}
}
break;
case "3":
done = true;
break;
}
Prompt();
}
void Prompt()
{
Console.WriteLine("Welcome to the Vendo-Matic 7000!");
Console.WriteLine();
Console.WriteLine("Please make a selection");
Console.WriteLine();
Console.WriteLine("(1) Display Vending Machine Items \n(2) Purchase\n(3) End");
Console.WriteLine();
}
void DisplayItems()
{
Console.WriteLine();
Console.WriteLine("SKU Name Price #");
Console.WriteLine("-------------------------------");
foreach (VendingMachineItem item in vendingMachine.items)
{
Console.WriteLine(item.ToString());
}
Console.WriteLine();
}
}