public StopAdjustment CalculateStopLoss(
double entryPrice,
double latestPrice,
StopRulesCollection stopRules)
{
var profit = latestPrice - entryPrice;
var profitPercentage = profit / entryPrice * 100;
var rule = stopRules.RuleForPercentage(profitPercentage);
var adjustment = new StopAdjustment();
// TODO: Check for null rule
var stopType = _factory.Create(rule.StopType);
var stopPrice = stopType.GetStopValue(rule, profitPercentage);
//if (profitPercentage <= stopLossPercentage)
// return latestPrice - latestPrice * stopLossPercentage / 100;
//// For values between 7 and 10% profit, "float" the stop
//if (profitPercentage <= StartLockingPercentage)
// return entryPrice;
adjustment.SubmitOrder = stopPrice != null;
adjustment.OrderType = stopType.OrderType;
adjustment.StopPrice = stopPrice;
return(adjustment);
}
private bool ProfitIncreasedSufficiently(StopAdjustment result)
{
if (!CurrentStopLoss.HasValue ||
result.StopPrice.Price > CurrentStopLoss.Value + ProfitChangeTriggerThreshold)
{
return(true);
}
return(false);
}
