public void ChangeTime(double time)
{
if (this.time == time)
{
return;
}
this.time = time;
int date = this.sessionReader.GetTradingDay(time);
if (date < 0)
{
date = this.sessionReader.GetRecentTradingDay(time);
}
if (this.date != date)
{
this.date = date;
this.timeLineData_RealTime = GetTimeLineData_RealTime(date, time);
}
else
{
this.timeLineData_RealTime = GetTimeLineData_RealTime(timeLineData, tickData, time);
}
}
private void ForwardToday_TimeLineData(TimeLineData_RealTime timeLineData)
{
if (timeLineData == null)
{
return;
}
ITickBar nextTickBar = currentTickData.GetBar(currentTickData.BarPos + 1);
int nextTimeLineBarPos = timeLineData.BarPos + 1;
if (nextTimeLineBarPos >= timeLineData.Length)
{
TimeLineBar timeLineBar = GetTimeLineBar(timeLineData, nextTickBar, lastEndPrice);
timeLineData.ChangeCurrentBar(timeLineBar, timeLineData.BarPos);
return;
}
else
{
double nextTime = timeLineData.Arr_Time[nextTimeLineBarPos];
TimeLineBar timeLineBar;
if (nextTickBar.Time >= nextTime)
{
timeLineBar = GetTimeLineBar(nextTickBar, lastEndPrice);
timeLineData.ChangeCurrentBar(timeLineBar, nextTimeLineBarPos);
}
else
{
timeLineBar = GetTimeLineBar(timeLineData, nextTickBar, lastEndPrice);
timeLineData.ChangeCurrentBar(timeLineBar, timeLineData.BarPos);
}
}
}
private void InitData()
{
int currentTradingDay = tradingDays[0];
this.currentTickData = dataPackage.GetTickData(currentTradingDay);
foreach (KLinePeriod period in dic_Period_KLineData.Keys)
{
IKLineData_RealTime klineData = dic_Period_KLineData[period];
klineData.ChangeCurrentBar(GetKLineBar(currentTickData));
if (period == forwardPeriod.KlineForwardPeriod)
{
mainKlineData = klineData;
}
}
//初始化分时线
//int lastTradingDay = dataReader.TradingDayReader.GetPrevTradingDay(currentTradingDay);
//IKLineData lastDayklineData = dataReader.KLineDataReader.GetData(code, lastTradingDay, lastTradingDay, KLinePeriod.KLinePeriod_1Day);
//if (lastDayklineData.Length == 0)
// lastEndPrice = currentTickData.Arr_Price[0];
//else
// lastEndPrice = lastDayklineData.End;
this.lastEndPrice = dataPackage.GetLastEndPrice(currentTradingDay);
if (useTimeLineData)
{
ITimeLineData timeLineData = dataPackage.GetTimeLineData(currentTradingDay);
if (timeLineData != null)
{
this.currentTimeLineData = new TimeLineData_RealTime(timeLineData);
this.currentTimeLineData.ChangeCurrentBar(GetTimeLineBar(currentTickData, lastEndPrice));
}
}
}
private TimeLineData_RealTime GetTimeLineData_RealTime(TimeLineData timeLineData, ITickData tickData, double time)
{
this.timeLineData_RealTime = new TimeLineData_RealTime(this.timeLineData);
int timeLineIndex = TimeIndeierUtils.IndexOfTime_TimeLine(this.timeLineData, time);
//this.timeLineData_RealTime.IndexOfTime(time);
int tickIndex = TimeIndeierUtils.IndexOfTime_Tick(tickData, time);
double klineTime = timeLineData_RealTime.Arr_Time[timeLineIndex];
int startTickIndex = TimeIndeierUtils.IndexOfTime_Tick(tickData, klineTime);
//IKLineData klineData = dataPackage.GetKLineData(date, date, 1, 0, KLinePeriod.KLinePeriod_1Day);
float lastEndPrice = dataPackage.GetLastEndPrice(date);
TimeLineBar klineBar = GetTimeLineBar(tickData, startTickIndex, tickIndex, lastEndPrice);
timeLineData_RealTime.ChangeCurrentBar(klineBar, timeLineIndex);
return(timeLineData_RealTime);
}
private void ForwardNextDay_TimeLine()
{
if (!useTimeLineData)
{
return;
}
int currentTradingDay = currentTickData.TradingDay;
TimeLineData timeLineData = (TimeLineData)dataPackage.GetTimeLineData(currentTradingDay);
if (timeLineData == null)
{
return;
}
float lastEndPrice = this.currentTimeLineData.Arr_Price[currentTimeLineData.Length - 1];
TimeLineData_RealTime timeLineData_RealTime = new TimeLineData_RealTime(timeLineData);
timeLineData_RealTime.ChangeCurrentBar(GetTimeLineBar(currentTickData, lastEndPrice));
this.currentTimeLineData = timeLineData_RealTime;
}
