public static void BuyProduct(int keyPush, int latestKeyPush)
{
if (ProductStock.CheckSupply(keyPush))
{
Vending.DetailTheExchange(keyPush, latestKeyPush);
}
else
{
ConcatenateCurrentMessage($"We have run out of {ProductStock.ShowProductInfo(keyPush).ProductName}");
}
}
public static void ConcatenateCurrentMessage(string message)
{
Product product = ProductStock.ShowProductInfo(Keypad.newKeyPush);
if (message.Contains("to confirm") || message.Contains("miss by"))
{
Display.ChangeCurrentMessage(product.ProductName + " for " + product.ProductPrice + ". " + message);
}
else if (message.Contains("run out") || message.Contains("not recognized") || message.Contains("Enjoy"))
{
Display.ChangeCurrentMessage(message);
}
}
public static void DetailTheExchange(int keyPush, int preceedingKeyPush)
{
if (debtToCustomer > ProductStock.ShowProductInfo(keyPush).ProductPrice)
{
if (keyPush == preceedingKeyPush && Display.RevealCurrentMessage().Contains("to confirm"))
{
ProductStock.SendProduct(keyPush);
debtToCustomer -= ProductStock.ShowProductInfo(keyPush).ProductPrice;
}
else
{
ActivityControl.ConcatenateCurrentMessage($"Push {keyPush} to confirm buy");
}
}
else
{
ActivityControl.ConcatenateCurrentMessage($"You miss by {debtToCustomer - ProductStock.ShowProductInfo(keyPush - 1).ProductPrice}kr");
}
}