/// <summary>
/// This is an example console application that walks through how one might use the LevelUp C# SDK
/// to place an order in the LevelUp sandbox platform.
/// </summary>
static void Main(string[] args)
{
#region Parse Arguments
if (args.Length != 5)
{
PrintUsageString();
return;
}
int locationId;
if (!Int32.TryParse(args[3], out locationId))
{
PrintUsageString();
return;
}
string merchantUserName = args[0];
string merchantPassword = args[1];
string apiKey = args[2];
string customersQrCode = args[4];
#endregion
// Step 1: Authenticate
string accessToken = Authenticate(merchantUserName, merchantPassword, apiKey);
// Step 2: Add items to your order
List <Item> itemsToOrder = CreateAFewExampleItems();
// Step 3: Propose the order to the LevelUp platform. Find out how much discount credit to apply
ProposedOrderResponse proposedOrder = ProposedOrder(accessToken, locationId, customersQrCode, itemsToOrder);
// Step 4: Apply the discount credit on your POS
ApplyDiscountToPOS(proposedOrder);
// Step 5: Figure out the tax on your POS
int taxInCents = CalculateTaxOnCheck(itemsToOrder, proposedOrder.DiscountAmountCents);
// Step 6: Complete the order with the LevelUp platform. The consumer's account is charged.
CompletedOrderResponse completedOrder = CompleteOrder(accessToken, locationId, customersQrCode,
proposedOrder.ProposedOrderIdentifier, proposedOrder.DiscountAmountCents, taxInCents, itemsToOrder);
// Step 7: Apply the LevelUp payment & giftcard amount on your POS
ApplyPayment(completedOrder);
// Step 8: (cleanup) Refund the order
RefundOrder(accessToken, completedOrder.OrderIdentifier);
Console.WriteLine("Order Complete! Check out the code to see how it's done.");
Console.ReadLine();
}
private static void ApplyDiscountToPOS(ProposedOrderResponse proposedOrderResponse)
{
Console.WriteLine("Discount to apply: " + toDollarString(proposedOrderResponse.DiscountAmountCents));
// Here is where you would submit the discount to your POS system.
}
