private void VendingMenu()
{
bool exit = false;
while (!exit)
{
Console.Clear();
PrintTitle();
Console.WriteLine(" (1) Display vending machine items");
Console.WriteLine(" (2) Purchase");
Console.WriteLine(" (3) Logout");
Console.Write(" Please make a choice: ");
string choice = Console.ReadLine().ToLower();
Console.WriteLine();
if (choice == Option_DisplayVendingMachine)
{
//DisplayInventory();
Console.ReadKey();
}
else if (choice == Option_DisplayPurchaseMenu)
{
//DisplayPurchaseMenu();
}
else if (choice == Option_LogoutVendingMachine)
{
_em.LogoutUser();
exit = true;
}
else
{
DisplayInvalidOption();
Console.ReadKey();
}
}
}
