private void HandleTimer()
{
if (_mode == ModeEnum.Slowdown && _timer.Interval > MaxSlowdownInterval.TotalMilliseconds) // Winning tile!
{
_soundEffects.PlayWinnerSound();
_timer.Stop();
_mode = ModeEnum.WinnerSelected;
OnWinnerSelected?.Invoke(this, new WinnerSelectedEventArgs
{
WinningTile = SelectedTile,
WinnerName = SelectedTile.Name,
AttendeeId = SelectedTile.AttendeeId
});
return;
}
var rand = new Random();
var randomTileIndex = rand.Next(0, Tiles.Count);
SelectedTile = Tiles[randomTileIndex];
_timer.Interval = GetCurrentTimerInterval();
_soundEffects.PlayTileChangeSound();
}
public void SaveWinnerDetails(TileViewModel winningTileViewModel)
{
var fileName = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "PrizeDraw", "Winners.txt");
using (var stream = File.AppendText(fileName))
{
stream.WriteLineAsync($"Time: {DateTime.UtcNow}");
stream.WriteLineAsync($" Name: {winningTileViewModel.Name}");
stream.WriteLineAsync($" Id: {winningTileViewModel.AttendeeId}");
}
}