static void Main(string[] args)
{
var skuIds = args.Any() ? args[0] : "";
try
{
// Initialise the checkout with a list of SKUs and offers...
Setup();
Console.BackgroundColor = ConsoleColor.Black;
Console.ForegroundColor = ConsoleColor.White;
ConsoleKeyInfo cki;
Console.BackgroundColor = ConsoleColor.DarkGreen;
WriteLineCentered("GoCompare Checkout");
Console.BackgroundColor = ConsoleColor.Black;
WriteLineCentered("Press A-D to add items to the basket.");
WriteLineCentered("Press <Enter> to complete the checkout.");
Console.WriteLine();
do
{
cki = Console.ReadKey(true);
var skuId = Char.ToUpper(cki.KeyChar);
switch (skuId)
{
case 'A':
case 'B':
case 'C':
case 'D':
try
{
_checkout.AddItemToBasket(skuId);
Console.Write("{0} ", skuId);
}
catch (CheckoutException ex)
{
Console.Error.WriteLine("Checkout Error: {0}", ex.Message);
}
break;
}
} while (cki.Key != ConsoleKey.Enter);
Console.WriteLine();
Console.WriteLine();
// Show the basket details...
ShowBasketDetails(_checkout);
Console.WriteLine();
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
}
catch (Exception ex)
{
Console.Error.WriteLine("Unexpected Error: {0}", ex.Message);
}
}
