// join a game that is awaiting players
public async Task <GameState> JoinGame(Guid gameId)
{
var gameGrain = GameGrainFactory.GetGrain(gameId);
var state = await gameGrain.AddPlayerToGame(this.GetPrimaryKey());
this.ListOfActiveGames.Add(gameId);
var pairingGrain = PairingGrainFactory.GetGrain(0);
await pairingGrain.RemoveGame(gameId);
return(state);
}
// create a new game, and add oursleves to that game
public async Task <Guid> CreateGame()
{
this.gamesStarted += 1;
var gameId = Guid.NewGuid();
var gameGrain = GameGrainFactory.GetGrain(gameId); // create new game
// add ourselves to the game
var playerId = this.GetPrimaryKey(); // our player id
await gameGrain.AddPlayerToGame(playerId);
this.ListOfActiveGames.Add(gameId);
var name = this.username + "'s " + AddOrdinalSuffix(this.gamesStarted.ToString()) + " game";
await gameGrain.SetName(name);
var pairingGrain = PairingGrainFactory.GetGrain(0);
await pairingGrain.AddGame(gameId, name);
return(gameId);
}
public async Task <PairingSummary[]> GetAvailableGames()
{
var grain = PairingGrainFactory.GetGrain(0);
return((await grain.GetGames()).Where(x => !this.ListOfActiveGames.Contains(x.GameId)).ToArray());
}