/// <inheritdoc/>
public void EndTurn(string host, string username, CardPairDto cardPairDto)
{
ServiceMatch gameMatch = GetMatch(host);
ServicePlayer player = gameMatch.GetPlayer(username);
int indexOfPlayerWithCurrentTurn = gameMatch.GetPlayersConnectedToMatch().IndexOf(player);
if (cardPairDto.BothCardsAreEqual)
{
player.Score += 100;
}
else
{
indexOfPlayerWithCurrentTurn = ChangeTurn(gameMatch, indexOfPlayerWithCurrentTurn);
}
ServicePlayer nextPlayer = gameMatch.GetPlayersConnectedToMatch()[indexOfPlayerWithCurrentTurn];
player.HasActiveTurn = false;
nextPlayer.HasActiveTurn = true;
IList <ServicePlayer> playersInMatch = gameMatch.GetPlayersConnectedToMatch();
foreach (var playerInMatch in playersInMatch)
{
playerInMatch.MatchServiceConnection.NotifyTurnHasEnded(nextPlayer.Username, cardPairDto);
}
if (gameMatch.TotalPairs == gameMatch.ServiceCardDeck.NumberOfPairs)
{
this.NotifyMatchHasEnded(host);
}
}
/// <inheritdoc/>
public void NotifyMatchHasEnded(string host)
{
ServiceMatch gameMatch = GetMatch(host);
if (host != null)
{
ServicePlayer playerWithBestScore = gameMatch.GetPlayerWithBestScore();
string usernameOfPlayerWithBestScore = playerWithBestScore.Username;
IList <ServicePlayer> playersConnectedToMatch = gameMatch.GetPlayersConnectedToMatch();
foreach (var playerConnected in playersConnectedToMatch)
{
var channel = playerConnected.MatchServiceConnection;
channel.ShowWinners(usernameOfPlayerWithBestScore);
channel.MatchHasEnded();
}
UnitOfWork unitOfWork = new UnitOfWork(new MemoryGameContext());
try
{
foreach (var playerInMatch in gameMatch.GetPlayersConnectedToMatch())
{
unitOfWork.Players.UpdateScoreOfPlayersAfterMatch(playerInMatch.Username, playerInMatch.Score);
}
Player winner = unitOfWork.Players.FindPlayerByUsername(usernameOfPlayerWithBestScore);
CardDeck cardDeck = unitOfWork.CardDecks.Get(gameMatch.ServiceCardDeck.CardDeckId);
Match matchToBeSaved = new Match()
{
CardDeck = cardDeck,
Winner = winner,
Date = DateTime.Now
};
unitOfWork.Matches.Add(matchToBeSaved);
unitOfWork.Complete();
}
catch (SqlException sqlException)
{
_logger.Fatal("MatchService.cs: An exception was thrown while trying " +
"to update the score of the players or while trying to register " +
" the match. The transaction could not be completed. " +
"Method NotifyMatchHasEnded, line 181", sqlException);
throw;
}
catch (EntityException entityException)
{
_logger.Fatal("MatchService.cs: An exception was thrown while trying to access the " +
" database. It is possible that the database is corrupted or that it does not exist. " +
"Method NotifyMatchHasEnded, line 181", entityException);
throw;
}
finally
{
unitOfWork.Dispose();
}
_matches.Remove(gameMatch);
}
}
/// <inheritdoc/>
public void ExpelPlayer(ExpelVoteDto expelVote)
{
string host = expelVote.Host;
ServiceMatch gameMatch = GetMatch(host);
string usernameOfExpelPlayer = expelVote.UsernameOfExpelPlayer;
int playerExpelVotes = gameMatch.AddExpelVote(usernameOfExpelPlayer);
ServicePlayer voterPlayer = gameMatch.GetPlayer(expelVote.UsernameOfVoterPlayer);
voterPlayer.AddPlayerVoted(usernameOfExpelPlayer);
IList <ServicePlayer> playersInMatch = gameMatch.GetPlayersConnectedToMatch();
int numOfPlayers = playersInMatch.Count;
if (playerExpelVotes > (numOfPlayers / 2))
{
ServicePlayer playerWithActiveTurn = gameMatch.GetPlyerWithActiveTurn();
ServicePlayer expelPlayer = gameMatch.GetPlayer(usernameOfExpelPlayer);
if (playerWithActiveTurn.Username.Equals(usernameOfExpelPlayer))
{
expelPlayer = playerWithActiveTurn;
int indexOfPlayerWithCurrentTurn = gameMatch.GetPlayersConnectedToMatch().IndexOf(playerWithActiveTurn);
indexOfPlayerWithCurrentTurn = ChangeTurn(gameMatch, indexOfPlayerWithCurrentTurn);
ServicePlayer nextPlayer = gameMatch.GetPlayersConnectedToMatch()[indexOfPlayerWithCurrentTurn];
playerWithActiveTurn.HasActiveTurn = false;
nextPlayer.HasActiveTurn = true;
foreach (var playerInMatch in playersInMatch)
{
playerInMatch.MatchServiceConnection.EndTurnOfExpelPlayer(nextPlayer.Username);
}
}
IList <int> cardsUncovered = expelPlayer.GetUncoveredCards();
foreach (var playerConnected in playersInMatch)
{
var channel = playerConnected.MatchServiceConnection;
channel.NotifyPlayerWasExpel(usernameOfExpelPlayer, cardsUncovered);
}
RemovePairs(gameMatch, cardsUncovered);
gameMatch.RemovePlayer(usernameOfExpelPlayer);
if (playersInMatch.Count == 1)
{
this.NotifyMatchHasEnded(host);
}
}
}
/// <inheritdoc/>
public void NotifyCardWasUncoveredd(PlayerMovementDto playerMovementDto)
{
string host = playerMovementDto.Host;
ServiceMatch gameMatch = GetMatch(host);
ServicePlayer player = gameMatch.GetPlayer(playerMovementDto.Username);
if (playerMovementDto.HasFormedAPair)
{
player.AddUncoveredCard(playerMovementDto.CardIndex);
gameMatch.TotalPairs++;
}
else
{
if (playerMovementDto.MovementsLeft == 0)
{
player.RemoveUncoveredCard();
}
else
{
player.AddUncoveredCard(playerMovementDto.CardIndex);
}
}
IList <ServicePlayer> playersInMatch = gameMatch.GetPlayersConnectedToMatch();
foreach (var playerInMatch in playersInMatch)
{
playerInMatch.MatchServiceConnection.UncoverCardd(playerMovementDto.CardIndex);
}
}
/// <inheritdoc/>
public void LeaveMatch(string host, string username)
{
ServiceMatch gameMatch = GetMatch(host);
IList <ServicePlayer> playersInMatch = gameMatch.GetPlayersConnectedToMatch();
ServicePlayer playerWithActiveTurn = gameMatch.GetPlyerWithActiveTurn();
ServicePlayer leavePlayer = gameMatch.GetPlayer(username);
if (playerWithActiveTurn.Username.Equals(username))
{
leavePlayer = playerWithActiveTurn;
int indexOfPlayerWithCurrentTurn = gameMatch.GetPlayersConnectedToMatch().IndexOf(playerWithActiveTurn);
indexOfPlayerWithCurrentTurn = ChangeTurn(gameMatch, indexOfPlayerWithCurrentTurn);
ServicePlayer nextPlayer = gameMatch.GetPlayersConnectedToMatch()[indexOfPlayerWithCurrentTurn];
playerWithActiveTurn.HasActiveTurn = false;
nextPlayer.HasActiveTurn = true;
foreach (var playerInMatch in playersInMatch)
{
playerInMatch.MatchServiceConnection.EndTurnOfExpelPlayer(nextPlayer.Username);
}
}
IList <int> cardsUncovered = leavePlayer.GetUncoveredCards();
foreach (var playerConnected in playersInMatch)
{
var channel = playerConnected.MatchServiceConnection;
channel.NotifyPlayerLeaveMatch(username, cardsUncovered);
}
RemovePairs(gameMatch, cardsUncovered);
gameMatch.RemovePlayer(username);
if (playersInMatch.Count == 1)
{
this.NotifyMatchHasEnded(host);
}
}
/// <summary>
/// Change the active turn from one player to the next in the list of connected players.
/// </summary>
/// <param name="gameMatch">Match in which the operation is to be carried out.</param>
/// <param name="indexOfPlayerWithCurrentTurn">Index in the list of the player with active turn.</param>
/// <returns>Index of the new player with active turn.</returns>
public int ChangeTurn(ServiceMatch gameMatch, int indexOfPlayerWithCurrentTurn)
{
if (indexOfPlayerWithCurrentTurn == (gameMatch.GetPlayersConnectedToMatch().Count - 1))
{
indexOfPlayerWithCurrentTurn = 0;
}
else
{
indexOfPlayerWithCurrentTurn++;
}
return(indexOfPlayerWithCurrentTurn);
}
/// <inheritdoc/>
public IList <PlayerInMatchDto> GetPlayersConnectedToMatch(string host)
{
ServiceMatch match = GetMatch(host);
IList <ServicePlayer> playersConnectedToMatch = match.GetPlayersConnectedToMatch();
IList <PlayerInMatchDto> playersToBeReturned = new List <PlayerInMatchDto>();
foreach (var player in playersConnectedToMatch)
{
PlayerInMatchDto playerInMatch = new PlayerInMatchDto()
{
Username = player.Username,
Score = player.Score,
HasActiveTurn = player.HasActiveTurn,
ExpulsionVotes = 0
};
playersToBeReturned.Add(playerInMatch);
}
return(playersToBeReturned);
}