public void Display()
{
PrintHeader();
VendingMachine vm = new VendingMachine();
while (true)
{
Console.WriteLine();
Console.WriteLine("(1) Display Vending Machine Items");
Console.WriteLine("(2) Purchase");
Console.WriteLine("(Q) Quit");
Console.WriteLine("What option do you want to select?");
string input = Console.ReadLine();
if (input == "1")
{
Console.WriteLine("Slot ID".PadRight(11) + "Product".PadRight(21) + "Price".PadRight(11) + "Quantity".PadRight(10));
Console.WriteLine();
foreach (string slot in vm.Slots) // Loop through items in inventory
{
VendingItem product = vm.GetItemAtSlot(slot);
if (product == null)
{
Console.WriteLine("Sold out!");
}
else
{
string item = product.Name.PadRight(20) + " ";
string price = product.Cost.ToString().PadRight(10) + " ";
Console.WriteLine(slot.PadRight(10) + " " + item + price + "in stock"); // Displays vending items with quantity remaining
}
}
}
else if (input == "2")
{
SubMenu submenu = new SubMenu(vm);
submenu.Display();
}
else if (input == "Q" || input == "q")
{
return;
}
else
{
Console.WriteLine("Please try again.");
}
}
}
public void Display()
{
Reader r = new Reader();
Dictionary <string, List <Item> > inventory = r.ReadVendingMachineItems();
VendingMachine machine = new VendingMachine(inventory);
for (int i = 0; i < 3; i++)
{
Console.Clear();
System.Threading.Thread.Sleep(750);
Console.WriteLine();
Console.WriteLine();
Console.WriteLine(" Welcome to: ");
System.Threading.Thread.Sleep(750);
}
Console.Clear();
Console.WriteLine(@"__ __ _ __ __ _ _ _____ ___ ___");
Console.WriteLine(@"\ \ / / | | | \/ | | | (_) | ____|/ _ \ / _ \ ");
Console.WriteLine(@" \ \ / /__ _ __ __| | ___ ______ | \ / | __ _| |_ _ ___ | |__ | | | | | | |");
Console.WriteLine(@" \ \/ / _ \ '_ \ / _` |/ _ \ ______ | |\/| |/ _` | __| |/ __| |___ \| | | | | | |");
Console.WriteLine(@" \ / __/ | | | (_| | (_) | | | | | (_| | |_| | (__ ___) | |_| | |_| |");
Console.WriteLine(@" \/ \___|_| |_|\__,_|\___/ |_| |_|\__,_|\__|_|\___| |____/ \___/ \___/ ");
while (true)
{
Console.WriteLine();
Console.WriteLine("Main Menu");
Console.WriteLine("(1) Display vending machine items");
Console.WriteLine("(2) Purchase");
Console.WriteLine();
Console.WriteLine("What would you like to do? ");
Console.WriteLine(">>");
string input = Console.ReadLine();
if (input == "1")
{
Console.Clear();
machine.DisplayInventory();
}
else if (input == "2")
{
SubMenu submenu = new SubMenu();
submenu.Display(machine);
}
}
}
