public void Remove(Guid gameId)
{
var gameInfo = GameInfos.FirstOrDefault(x => x.GameId == gameId);
if (gameInfo != null)
{
GameInfos.Remove(gameInfo);
}
OnPropertyChanged(nameof(Games));
}
public void RemoveDeck(Guid deckId)
{
if (deckId == Guid.Empty)
{
return;
}
var games = GameInfos.Where(x => x.DeckId == deckId);
foreach (var game in games)
{
GameInfos.Remove(game);
}
OnPropertyChanged(nameof(Games));
}
public void ReturnGame(int gameId, int daysLimit)
{
var gettingGameInfo = GameInfos.Find(gameInfo => gameInfo.Game.Id == gameId);
if (gettingGameInfo == null)
{
throw new InvalidOperationException();
}
if ((gettingGameInfo.Date - DateTime.Now).Days > daysLimit)
{
throw new InvalidOperationException();
}
if (gettingGameInfo.Payer.Id != Id)
{
gettingGameInfo.Payer.Balance += gettingGameInfo.Game.Price;
}
else
{
Balance += gettingGameInfo.Game.Price;
}
GameInfos.Remove(gettingGameInfo);
}