public void DisplayUserBuysProduct(BuyTransaction transaction)
{
Console.Clear();
Console.WriteLine("Buy transation:");
Console.WriteLine(transaction.ToString());
Console.ReadKey();
}
public void DisplayUserBuysProduct(int count, BuyTransaction transaction)
{
Console.Clear();
Console.WriteLine($"Buy transaction. nr {count}");
Console.WriteLine(transaction.ToString());
Console.ReadKey();
}
public BuyTransaction BuyProduct(User user, Product product)
{
BuyTransaction buyTrans = new BuyTransaction(user, product.Price, product);
_transactionList.Add(buyTrans);
if (user.Balance < 50)
{
OnUserBalanceWarning(user, user.Balance);
}
LogTransaction(buyTrans.ToString());
return(buyTrans);
}
public int BuyProduct(User user, Product product)
{
try
{
BuyTransaction buyTransaction = new BuyTransaction(user, product.Price);
TrackTransaction(buyTransaction);
Logger.WriteMessage(buyTransaction.ToString() + " Product Name & ID: " + product.Name + product.Id);
}
catch (InsufficientCreditsException e)
{
Logger.WriteMessage("ID:" + user.Id + " There were not enough credits on the user's account");
return(1);
}
// Trigger event to notify user
if (user.Money <= 2000)
{
PushNotification?.Invoke(this, new UserBalanceNotificationArgs(user.Money));
}
return(0);
}