/// <summary>
/// Performs multiple checks using blackjack rules to determine if any player has won or busted.
/// </summary>
/// <param name="playerID">The player's ID. Needed to query the database.</param>
/// <returns>A message to the player containing the result of the game.</returns>
public string CheckWin(int playerID)
{
resultDAO = new ResultDAO(ConfigurationManager.ConnectionStrings["myConn"].ConnectionString);
// If the player has busted, Dealer wins and game is over
if (CheckHandStatus(player) == 0)
{
this.GameResult = DBLibrary.GameResult.AIWIN;
resultDAO.AddResult(new Result(this.GameID, playerID, 0));
return("You busted!");
}
// Dealer has busted, player wins and game is over
else if (CheckHandStatus(dealer) == 0)
{
this.GameResult = DBLibrary.GameResult.PLAYERWIN;
resultDAO.AddResult(new Result(this.GameID, playerID, 1));
return("Dealer busted. You win!");
}
// If both dealer and player have completed their turns, check for highest hand
else if (player.TurnComplete && dealer.TurnComplete)
{
// If player and dealer have the same hand value(including blackjacks), its a draw
if (player.PlayerHand.HandValue == dealer.PlayerHand.HandValue)
{
this.GameResult = DBLibrary.GameResult.PUSH;
return("It's a push!");
}
// Player's hand is higher than the dealers hand
else if (player.PlayerHand.HandValue > dealer.PlayerHand.HandValue)
{
this.GameResult = DBLibrary.GameResult.PLAYERWIN;
resultDAO.AddResult(new Result(this.GameID, playerID, 1));
return("You win!");
}
// Dealers hand is higher than players hand
else if (dealer.PlayerHand.HandValue > player.PlayerHand.HandValue)
{
this.GameResult = DBLibrary.GameResult.AIWIN;
resultDAO.AddResult(new Result(this.GameID, playerID, 0));
return("You lose!");
}
else
{
return(null);
}
}
else
{
return(null);
}
}
/// <summary>
/// Modifies the GameResult to indicate who won the game, push is a tie.
/// </summary>
/// <param name="owner">Symbolizes who won the game</param>
public void EndGame(int owner)
{
ResultDAO dao = new ResultDAO(ConfigurationManager.ConnectionStrings["myConn"].ConnectionString);
if (owner == 1)
{
this.GameResult = DBLibrary.GameResult.PLAYERWIN;
dao.AddResult(new Result("CON", player.PlayerID, 1));
}
else if (owner == 2)
{
this.GameResult = DBLibrary.GameResult.AIWIN;
dao.AddResult(new Result("CON", player.PlayerID, 0));
}
else
{
this.GameResult = DBLibrary.GameResult.PUSH;
}
}