public IKLineData GetKLineData(string code, int startDate, int endDate, KLinePeriod period)
{
ITradingDayReader openDateReader = dataReaderFactory.OpenDateReader;
IList <int> openDates = openDateReader.GetOpenDates(startDate, endDate);
int prevOpenDate = openDateReader.GetPrevOpenDate(startDate);
IKLineData lastKLineData = dataReaderFactory.KLineDataReader.GetData(code, prevOpenDate, prevOpenDate, period);
List <IKLineData> klineDataList = new List <IKLineData>();
for (int i = 0; i < openDates.Count; i++)
{
int openDate = openDates[i];
TickData tickdata = dataReaderFactory.TickDataReader.GetTickData(code, openDate);
if (tickdata != null)
{
List <double[]> openTimes = dataProvider.GetOpenTime(code, openDate);
OpenTimeUtilsArgs args = new OpenTimeUtilsArgs(openDate, openDateReader, openTimes, period);
KLineData klineData = DataTransfer_Tick2KLine2.Transfer(tickdata, lastKLineData, args);
klineDataList.Add(klineData);
}
}
if (klineDataList.Count == 0)
{
return(null);
}
return(KLineData.Merge(klineDataList));
}
/// <summary>
/// 构建函数
/// </summary>
/// <param name="date">指定要transfer的日期</param>
/// <param name="data">要转换的tick数据</param>
/// <param name="openDateReader">开盘日读取器，传入该接口是为了得到</param>
/// <param name="opentime"></param>
/// <param name="targetPeriod"></param>
/// <param name="lastKLineData"></param>
public DataTransfer_Tick2KLine2(TickData data, IKLineData lastKLineData, OpenTimeUtilsArgs openTimeUtilsArgs)
{
this.tickData = data;
this.lastKLineData = lastKLineData;
this.klineTimes = OpenTimeUtils.GetKLineTimeList(openTimeUtilsArgs);
}
public static KLineData Transfer(TickData data, IKLineData lastKLineData, OpenTimeUtilsArgs args)
{
DataTransfer_Tick2KLine2 transfer = new DataTransfer_Tick2KLine2(data, lastKLineData, args);
return(transfer.CalcKLineData());
}
