public void PlaceBet(BetDto dto)
{
var offer = gameQuery.AsGameOfferView();
var bestOffersCoefficients = offer.BestOffers.SelectMany(e => e.Coefficients).Where(e => dto.CoefficientIds.Contains(e.Id));
var allOffersCoefficients = offer.OtherOffers.SelectMany(e => e.Coefficients).Concat(bestOffersCoefficients).Where(e => dto.CoefficientIds.Contains(e.Id));
if (allOffersCoefficients.Count() == 0)
{
throw new Exception("At least one current offer coefficient needs to be selected.");
}
if (allOffersCoefficients.GroupBy(x => x.GameId).Any(g => g.Count() > 1))
{
throw new Exception("There can only be one coefficient selected per offered game in a bet.");
}
if (bestOffersCoefficients.Count() > 2)
{
throw new Exception("There can only be one special offer coefficient selected per bet.");
}
var totalFunds = walletTransactionQuery.AsTotalFundsView(includeTransactions: false);
if (MIN_BET_VALUE >= dto.BetValue || dto.BetValue >= totalFunds.TotalFunds)
{
throw new Exception("You can only bet if you have sufficient funds (minimum: " + MIN_BET_VALUE + ")");
}
var bet = new BetDomainModel {
Coefficients = betRepository.GetCoefficientsForBet(dto.CoefficientIds)
};
bet.Id = betRepository.Create(bet);
var transaction = new WalletTransactionDomainModel();
transaction.AddBetWithValue(bet, dto.BetValue);
walletTransactionService.CreateTransactionsForBets(new List <Tuple <BetDomainModel, float> >()
{
new Tuple <BetDomainModel, float>(bet, dto.BetValue)
});
}
public ActionResult <TotalFundsView> GetTotalFunds(bool includeTransactions = true)
{
return(walletTransactionQuery.AsTotalFundsView(includeTransactions));
}