public DateValuePair Finish()
{
if (Current.Date == CurrentStep)
{
return(null);
}
DateValuePair dvp = new DateValuePair()
{
Date = CurrentStep.Add(Step), Value = Current.Value
};
var ret = Push(dvp);
return(ret[0]);
}
public List <DateValuePair> Push(DateValuePair dvp)
{
List <DateValuePair> lDVPs = new List <DateValuePair>();
if (fFirst)
{
Start(dvp);
// Add itself as first event
lDVPs.Add(dvp);
return(lDVPs);
}
DateTime NextStep = CurrentStep.Add(Step);
while (dvp.Date >= NextStep)
{
double dUsedMS = Math.Min((NextStep - CurrentTime).TotalMilliseconds, 1000);
AccumulatedValue += (dUsedMS * Current.Value) / 1000.0D;
lDVPs.Add(new DateValuePair(-1)
{
Date = NextStep, Value = AccumulatedValue
});
AccumulatedValue = 0;
CurrentStep = NextStep;
CurrentTime = NextStep;
NextStep = NextStep.Add(Step);
}
double dRemainining = Math.Min((dvp.Date - CurrentTime).TotalMilliseconds, 1000);
AccumulatedValue += (dRemainining * Current.Value) / 1000.0D;
CurrentTime = dvp.Date;
Current = dvp;
return(lDVPs);
}