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Optimize GainLossController

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Sean
2025-04-30 10:50:58 -04:00
parent 411ec77ce5
commit 38d127d95b
2 changed files with 25 additions and 13 deletions
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14
MarketDataServer/Controllers/GainLossController.cs
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@@ -157,11 +157,10 @@ namespace MarketDataServer.Controllers
gainLossSummaryItemDetail.DividendYield = weightAdjustedDividendYield;
gainLossSummaryItemDetail.AnnualDividend = exposure * weightAdjustedDividendYield;
}
DateGenerator dateGenerator = new DateGenerator();
DateTime priorDate = dateGenerator.FindPrevBusinessDay(currentDate);
Price p1 = PricingDA.GetPrice(gainLossSummaryItem.Symbol, currentDate);
Price p2 = PricingDA.GetPrice(gainLossSummaryItem.Symbol, priorDate);
Prices prices = LocalPriceCache.GetInstance().GetPrices(gainLossSummaryItem.Symbol, currentDate, 3); // cache should be refreshed after GainLossSummaryItemCollection
// Prices prices = PricingDA.GetPrices(gainLossSummaryItem.Symbol, currentDate, 2);
Price p1 = prices.Count>0?prices[0]:default;
Price p2 = prices.Count>1?prices[1]:default;
PortfolioTrades symbolTrades = new PortfolioTrades(portfolioTrades.Where(x=>x.Symbol.Equals(gainLossSummaryItem.Symbol)).ToList());
ParityElement parityElement = ParityGenerator.GenerateBreakEven(symbolTrades, p1);
gainLossSummaryItemDetail.ParityElement = parityElement;
@@ -170,11 +169,6 @@ namespace MarketDataServer.Controllers
gainLossSummaryItemDetail.AllTimeGainLossPercent = gainLossItem.GainLossPercent;
gainLossSummaryItemDetail.PercentDistanceFromAllTimeGainLossPercent = parityElement.ParityOffsetPercent - (gainLossItem.GainLossPercent / 100);
}
if (null == p2 && null != p1)
{
priorDate = dateGenerator.FindPrevBusinessDay(priorDate);
p2 = PricingDA.GetPrice(gainLossSummaryItem.Symbol, priorDate);
}
if (null != p1 && null != p2)
{
double change = (p1.Close - p2.Close) / p2.Close;