public List <PointData> GetAdjustedSymbolTradekData(int symbolId)
{
IDataLoader dataLoader = Bootstrapper.container.GetInstance <IDataLoader>();
//get stock trade data
List <PointData> listPointData = dataLoader.GetSymbolTradeData(symbolId);
//get stock dividend data
List <Dividend> dividends = dataLoader.GetDividend(symbolId);
//get stock capital increase data
//compute adjusted data
foreach (Dividend d in dividends)
{
double dividendFactor = 0;
//find final price at dividend date and calculate dividend factor
List <PointData> pointDataAfterDividendDate = listPointData.Where(p => p.Date > d.Date).ToList <PointData>();
pointDataAfterDividendDate.Sort((a, b) => a.Date.CompareTo(b.Date));
dividendFactor = d.Value / pointDataAfterDividendDate.FirstOrDefault().Final;
foreach (PointData pointData in listPointData)
{
if (d.Date < pointData.Date)
{
pointData.Final *= (1 + dividendFactor);
}
}
}
return(listPointData);
}