/// <summary>
/// Winnningses the over loosings.
/// </summary>
/// <param name="stock">The stock.</param>
/// <returns></returns>
private double WinningsOverLoosings(StockExchange stock)
{
var netEarnings = stock.Earnings != 0 ? (stock.Earnings - stock.TransactionCost) : 0;
var reward = 0.0;
if (netEarnings > 0)
{
Winnings.Enqueue(netEarnings);
}
else
{
Loosings.Enqueue(netEarnings);
}
var totalWinnings = Winnings.ToList().Sum();
var totalLoosings = Math.Abs(Loosings.ToList().Sum());
if (totalLoosings > 0)
{
reward = totalWinnings / totalLoosings;
}
else
{
reward = totalWinnings;
}
return(Math.Round(reward, 2));
}
public ActionResult Get([DataSourceRequest] DataSourceRequest request, int year)
{
List <Winnings> winnings = new List <Winnings>();
var memberWinnings = from mw in db.MemberWinnings
where mw.Event.EventEnd.Year == year
group mw by new { mw.MemberId, mw.WinningTypeId } into grp
select new
{
MemberId = grp.Key.MemberId,
TypeId = grp.Key.WinningTypeId,
Data = grp.Sum(mw => mw.Amount),
};
var ordered = memberWinnings.OrderBy(x => x.MemberId).ToList();
foreach (var mw in ordered)
{
// See if the current member winning (mw) has an entry in the list
Winnings member = winnings.Where(w => w.MemberId == mw.MemberId).FirstOrDefault();
if (member == null)
{
var m = db.Members.Find(mw.MemberId);
member = new Winnings();
member.MemberId = mw.MemberId;
member.Member = new Members()
{
Firstname = m.Firstname,
Lastname = m.Lastname,
MemberId = m.MemberId
};
winnings.Add(member);
}
switch (mw.TypeId)
{
case 1: // Tournament
member.Tournament = mw.Data;
break;
case 2: // Side Games
member.SideGame = mw.Data;
break;
default:
break;
}
}
return(Json(winnings.AsQueryable().ToDataSourceResult(request), JsonRequestBehavior.AllowGet));
}
static void Main(string[] args)
{
//Enter game
var player = new Player();
player.DepositAmount = GameHelper.StartGame();
//Initialize components
Random random = new Random();
var game = new SlotGame();
var display = new Display();
var winnings = new Winnings();
var stats = new Stats();
var winAmount = 0m;
//Select stake and spin
while (player.DepositAmount > 0m)
{
Console.WriteLine(Constants.STAKE_AMOUNT_TEXT);
var stake = Convert.ToDecimal(Console.ReadLine());
stake = Math.Round(stake, Constants.DECIMAL_PRECISION);
player.StakeAmount = GameHelper.TakeBetByPlayer(player, stake);
//Roll symbols
GameHelper.Spin(random, game, display);
GameHelper.ShowSymbolsResultOnDisplay(display);
//Collect all winnigs per line
winnings.FirstLine = PaymentService.AmountWonPerLine(display.FirstLine, player);
winnings.SecondLine = PaymentService.AmountWonPerLine(display.SecondLine, player);
winnings.ThirdLine = PaymentService.AmountWonPerLine(display.ThirdLine, player);
winnings.FourthLine = PaymentService.AmountWonPerLine(display.FourthLine, player);
winAmount = Math.Round(winnings.CollectAllWinnings(), Constants.DECIMAL_PRECISION);
GameHelper.ResetReels(display);
stats.WinAmount = winAmount;
//Display stats at current stage
stats.TotalBalance = GameHelper.TotalBalance(player.DepositAmount, player.StakeAmount, winAmount);
player.DepositAmount = stats.TotalBalance;
player.DepositAmount = Math.Round(player.DepositAmount, Constants.DECIMAL_PRECISION);
Console.WriteLine(string.Format(Constants.WIN_TEXT, stats.WinAmount));
Console.WriteLine(string.Format(Constants.CURRENT_BALANCE_TEXT, player.DepositAmount));
}
Console.WriteLine(Constants.INSERT_CREDIT_TEXT);
}
