public static bool SelectNumber(byte[] gameId, byte[] address, string number)
{
if (!Runtime.CheckWitness(address))
{
Runtime.Notify(NotificationTypes.InvalidWitness, address);
return(false);
}
if (number.Length != 4)
{
Runtime.Notify(NotificationTypes.FailedToSelectNumber, gameId, address, number);
return(false);
}
var game = GameStorage.GetGame(gameId);
if (game.State != GameState.SelectingNumbers)
{
Runtime.Notify(NotificationTypes.FailedToSelectNumber, gameId, address, number);
return(false);
}
if (game.FirstPlayer == address)
{
game.FirstPlayerNumber = number;
if (game.SecondPlayerNumber != null)
{
game.State = GameState.FirstPlayerTurn;
}
GameStorage.SaveGame(game);
Runtime.Notify(NotificationTypes.NumberSelected, gameId, address, number);
return(true);
}
if (game.SecondPlayer == address)
{
game.SecondPlayerNumber = number;
if (game.FirstPlayerNumber != null)
{
game.State = GameState.FirstPlayerTurn;
}
GameStorage.SaveGame(game);
Runtime.Notify(NotificationTypes.NumberSelected, gameId, address, number);
return(true);
}
Runtime.Notify(NotificationTypes.FailedToSelectNumber, gameId, address, number);
return(false);
}
public static bool JoinGame(byte[] gameId, byte[] address)
{
if (!Runtime.CheckWitness(address))
{
Runtime.Notify(NotificationTypes.InvalidWitness, address);
return(false);
}
var game = GameStorage.GetGame(gameId);
if (game.State != GameState.WaitingForPlayers)
{
Runtime.Notify(NotificationTypes.FailedToJoinGame, gameId, address);
return(false);
}
if (game.FirstPlayer.Length == 0)
{
game.FirstPlayer = address;
GameStorage.SaveGame(game);
Runtime.Notify(NotificationTypes.GameJoined, gameId, address);
return(true);
}
if (game.SecondPlayer.Length == 0)
{
game.SecondPlayer = address;
game.State = GameState.SelectingNumbers;
GameStorage.SaveGame(game);
Runtime.Notify(NotificationTypes.GameJoined, gameId, address);
return(true);
}
Runtime.Notify(NotificationTypes.FailedToJoinGame, gameId, address);
return(false);
}
public static bool GuessNumber(byte[] gameId, byte[] address, string number)
{
if (!Runtime.CheckWitness(address))
{
Runtime.Notify(NotificationTypes.InvalidWitness, address);
return(false);
}
if (number.Length != 4)
{
Runtime.Notify(NotificationTypes.FailedToGuessNumber, gameId, address, number);
return(false);
}
var game = GameStorage.GetGame(gameId);
if (game.FirstPlayer == address)
{
if (game.State != GameState.FirstPlayerTurn)
{
Runtime.Notify(NotificationTypes.FailedToGuessNumber, gameId, address, number);
return(false);
}
var guessResult = GameLogic.GetGuessResult(game.FirstPlayerNumber, number);
if (game.SecondPlayerNumber == number)
{
game.State = GameState.FirstPlayerWon;
GameStorage.SaveGame(game);
Runtime.Notify(NotificationTypes.NumberGuessed, gameId, address, number, guessResult.Bulls, guessResult.Cows);
Runtime.Notify(NotificationTypes.GameWon, gameId, address, number);
}
else
{
game.State = GameState.SecondPlayerTurn;
GameStorage.SaveGame(game);
Runtime.Notify(NotificationTypes.NumberGuessed, gameId, address, number, guessResult.Bulls, guessResult.Cows);
}
return(true);
}
else if (game.SecondPlayer == address)
{
if (game.State != GameState.SecondPlayerTurn)
{
Runtime.Notify(NotificationTypes.FailedToGuessNumber, gameId, address, number);
return(false);
}
var guessResult = GameLogic.GetGuessResult(game.FirstPlayerNumber, number);
if (game.FirstPlayerNumber == number)
{
game.State = GameState.SecondPlayerWon;
GameStorage.SaveGame(game);
Runtime.Notify(NotificationTypes.NumberGuessed, gameId, address, number, guessResult.Bulls, guessResult.Cows);
Runtime.Notify(NotificationTypes.GameWon, gameId, address, number);
}
else
{
game.State = GameState.FirstPlayerTurn;
GameStorage.SaveGame(game);
Runtime.Notify(NotificationTypes.NumberGuessed, gameId, address, number, guessResult.Bulls, guessResult.Cows);
}
return(true);
}
else
{
Runtime.Notify(NotificationTypes.FailedToGuessNumber, gameId, address, number);
return(false);
}
}