/// <summary>
/// </summary>
/// <param name="openPrice"></param>
/// <param name="game"></param>
public void Open(Quotation openPrice, Game game)
{
if (openPrice == null)
{
throw new ArgumentNullException(nameof(openPrice));
}
if (game == null)
{
throw new ArgumentNullException(nameof(game));
}
if (game.Symbol == null)
{
throw new ArgumentException("Game can't be null.");
}
Game = game;
ConfirmDateTime = DateTime.Now;
OpenInfo.Price = openPrice;
CloseTime = Game.GetCloseTime(openPrice.ArrivedTime.DateTime);
Status = OrderStatus.Opening;
}
/// <summary>
/// </summary>
/// <param name="closePrice"></param>
public void Close(Quotation closePrice)
{
if (closePrice == null)
{
throw new ArgumentNullException(nameof(closePrice));
}
CloseInfo.Price = closePrice;
CloseInfo.CompleteTime = DateTime.Now;
Status = OrderStatus.Completed;
if (closePrice == OpenInfo.Price)
{
Profit = 0;
}
else if (closePrice.Bid > OpenInfo.Price.Bid)
{
Profit = Direction == Direction.Down ? -Volume : Volume * Game.Rate;
}
else
{
Profit = Direction == Direction.Up ? -Volume : Volume * Game.Rate;
}
}