public void Remove(HotseatSavedGameInfo savedGameInfo)
{
using (DbContextTransaction transaction = Database.BeginTransaction())
{
try
{
var objectToBeRemoved = HotseatSavedGameInfos.First(x => x.Id == savedGameInfo.Id);
string path = objectToBeRemoved.Path;
HotseatSavedGameInfos.Remove(objectToBeRemoved);
File.Delete(path);
SaveChanges();
transaction.Commit();
}
catch (Exception)
{
transaction.Rollback();
throw;
}
}
}
public void SaveGame(Game game)
{
switch (game.GameType)
{
case GameType.SinglePlayer:
{
var savedGames = SingleplayerSavedGameInfos;
string name = $"{game.Id}.sav";
var save = savedGames.FirstOrDefault(x => x.Id == game.Id);
var saveInfo = new SingleplayerSavedGameInfo(game.GetBytes())
{
AiNumber = game.Players.Count - 1,
MapName = game.Map.Name,
SavedGameDate = DateTime.Now,
Name = name
};
// game hasn't been saved yet
if (save != null)
{
savedGames.Remove(save);
}
savedGames.Add(saveInfo);
SaveChanges();
break;
}
case GameType.MultiplayerHotseat:
{
var savedGames = HotseatSavedGameInfos;
string name = $"{game.Id}.sav";
var save = savedGames.FirstOrDefault(x => x.Id == game.Id);
var saveInfo = new HotseatSavedGameInfo(game.GetBytes())
{
Id = game.Id,
MapName = game.Map.Name,
SavedGameDate = DateTime.Now,
Name = name
};
if (save != null)
{
savedGames.Remove(save);
}
int aiPlayerNumber = (from player in game.Players
where player.GetType() == typeof(AiPlayer)
select player).Count();
int humanPlayersNumber = game.Players.Count - aiPlayerNumber;
saveInfo.AiNumber = aiPlayerNumber;
saveInfo.HumanNumber = humanPlayersNumber;
savedGames.Add(saveInfo);
SaveChanges();
break;
}
case GameType.MultiplayerNetwork:
throw new NotImplementedException();
break;
default:
throw new ArgumentOutOfRangeException();
}
}
public byte[] LoadGame(HotseatSavedGameInfo info)
{
var savedGameInfo = HotseatSavedGameInfos.First(x => x.Id == info.Id);
return(savedGameInfo.GetFileBytes());
}