void LoadCycleEqAdjs()
{
_mdPivot = DataUtil.GetKeyMarketData(MarketDataSetKey.CycleLeadingIndex, _startDate, _endDate);
//string marketDataText = DataUtil.GetMarketDataStringFromTextFile(kFileName);
//MarketData md =
// new MarketDataTextReader().ReadMarketData(_key, marketDataText, _startDate, _endDate);
_cycleAdjDic = new Dictionary<DateTime, double>();
long totalCount = _mdPivot.GetTotalCount();
for (int i = 0; i < totalCount; i++)
{
DOHLC dohlc = _mdPivot.GetByIndex(i);
DateTime curDate = dohlc.CurDate;
double curValue = dohlc.OHLC.Close;
double curAdj = CalculateCycleAdjValue(curValue, kMaxValue, kMinValue);
curAdj = GetSwitchUpDownAdjValue(curAdj);
_cycleAdjDic.Add(curDate, curAdj);
}
}
/**
* Target Date가 비거래일이면, 직전 거래일을 반환한다.
* */
public static DateTime GetLastTradingDay(MarketData mdPivot, DateTime targetDate)
{
if (mdPivot == null || mdPivot.GetByIndex(0).CurDate >= targetDate)
{
if (targetDate.DayOfWeek == DayOfWeek.Sunday)
{
return targetDate.AddDays(-2);
}
if (targetDate.DayOfWeek == DayOfWeek.Saturday)
{
return targetDate.AddDays(-1);
}
return targetDate;
}
DateTime tradingDate = targetDate;
while (true)
{
if (mdPivot.IsExistDate(tradingDate))
{
break;
}
tradingDate = tradingDate.AddDays(-1);
}
return tradingDate;
}