public IActionResult GetStockResearchDetail(string symbol)
{
List <StockHistoryModel> history = new List <StockHistoryModel>(stockDao.GetStockHistory(symbol));
CurrentStocksModel current = stockDao.GetStockBySymbol(symbol);
history.Sort((x, y) => DateTime.Compare(x.TradingDay, y.TradingDay));
ResearchStockDetailModel result = new ResearchStockDetailModel();
result.StockSymbol = current.StockSymbol;
result.CompanyName = current.CompanyName;
result.CurrentPrice = current.CurrentPrice;
result.DailyChange = current.PercentChange;
double runningVolume = 0.0;
double low = double.MaxValue;
double high = 0.0;
foreach (StockHistoryModel date in history)
{
runningVolume += date.Volume;
if (date.DailyLow < low)
{
low = date.DailyLow;
}
if (date.DailyHigh > high)
{
high = date.DailyHigh;
}
}
result.NetChangeSixMonths = Convert.ToDouble(current.CurrentPrice) - history[0].OpenPrice;
result.SixMonthLow = low;
result.SixMonthHigh = high;
result.PreviousDayVolume = history[history.Count - 1].Volume;
if (history.Count > 0)
{
result.AverageDailyVolume = runningVolume / history.Count;
}
result.PreviousDayOpen = history[history.Count - 1].OpenPrice;
result.PreviousDayClose = history[history.Count - 1].ClosePrice;
return(new JsonResult(result));
}
