private bool IsValidBet(BetInfo betInfo)
{
bool isValid = false;
const int MAX_BET_AMOUNT = 10000;
if (betInfo != null)
{
bool isValidAmount = betInfo.StakeAmount > 0 && betInfo.StakeAmount <= MAX_BET_AMOUNT;
bool isNumericBet = int.TryParse(betInfo.ExpectedValue, out int bettedNumber);
bool isValidBetValue = isNumericBet ? bettedNumber >= Roulette.MIN_NUMBER && bettedNumber <= Roulette.MAX_NUMBER : betInfo.ExpectedValue.Equals(Roulette.RED_COLOR_VALUE) || betInfo.ExpectedValue.Equals(Roulette.BLACK_COLOR_VALUE);
isValid = isValidAmount && isValidBetValue;
}
return(isValid);
}
private void CheckBet(BetInfo bet)
{
if (bet != null && this.WinningNumber >= 0)
{
bool isNumericBet = int.TryParse(bet.ExpectedValue, out int bettedNumber);
bool isWinnerBet = isNumericBet ? bettedNumber.Equals(this.WinningNumber) : bet.ExpectedValue.Equals(this.WinningColor);
float winFactor = 0;
if (isWinnerBet)
{
winFactor = isNumericBet ? NUMERIC_BET_WIN_FACTOR : COLOR_BET_WIN_FACTOR;
}
bet.WinnedValue = bet.StakeAmount * winFactor;
}
}
public void MakeBet(BetInfo betInfo, int rouletteId, string userId)
{
Roulette rouletteInfo = this.RouletteRepository.GetById(rouletteId: rouletteId);
if (rouletteInfo != null && rouletteInfo.IsOpen)
{
var rouletteOwner = rouletteInfo.UserId;
bool isSameRouletteUser = rouletteOwner.Equals(userId);
if (isSameRouletteUser)
{
if (this.IsValidBet(betInfo))
{
rouletteInfo.MakeBet(betInfo);
this.RouletteRepository.SaveBets(roulette: rouletteInfo);
}
}
}
}
public void MakeBet(BetInfo betInfo)
{
betInfo.RouletteId = this.RouletteId;
this.Bets.Add(betInfo);
}