private ComboUsageInfo GetMostUsedGearValue(RangeInfoCacheWrapper range)
{
if (range.ActivityPauselessCadenceTrack.Count > 0)
{
ITimeDataSeries <SprocketCombo> rangeSprockets = GetRangeSprocketsTrack(range);
IList <SprocketComboInfo> sprocketInfo = GetSprocketComboInfo(range, rangeSprockets);
SprocketCombo mostUsedCombo = null;
TimeSpan mostUsedDuration = new TimeSpan(0);
foreach (SprocketComboInfo comboInfo in sprocketInfo)
{
TimeSpan currentComboDuration = new TimeSpan(0);
foreach (IValueRange <DateTime> times in comboInfo.Times)
{
currentComboDuration += (times.Upper - times.Lower);
}
if (mostUsedCombo == null || mostUsedDuration < currentComboDuration)
{
mostUsedCombo = comboInfo.SprocketCombo;
mostUsedDuration = currentComboDuration;
}
}
return(new ComboUsageInfo(mostUsedCombo, mostUsedDuration));
}
return(null);
}
public String GetMaxRatio(RangeInfoCacheWrapper range)
{
if (range.ActivityPauselessCadenceTrack.Count > 0)
{
double maxRatio = GetMaxRatioValue(range);
SprocketCombo combo = FindComboFromRatio(maxRatio, range.Activity);
// We must refresh our cache, something changed in our activity
if (combo == null)
{
range.SaveStoredInfo(m_GearTrackStoredInfoId, null);
range.SaveStoredInfo(m_SprocketTrackStoredInfoId, null);
range.SaveStoredInfo(m_SprocketStoredInfoId, null);
maxRatio = GetMaxRatioValue(range);
combo = FindComboFromRatio(maxRatio, range.Activity);
}
Debug.Assert(combo != null);
return(String.Format("{0:0.00} ({1:0}x{2:0})", Math.Round(maxRatio, 2), combo.ChainringSize, combo.CassetteSize));
}
return(String.Empty);
}
public String GetAvgRatio(RangeInfoCacheWrapper range)
{
if (range.ActivityPauselessCadenceTrack.Count > 0)
{
return(String.Format("{0:0.00}", Math.Round(GetAvgRatioValue(range), 2)));
}
return(String.Empty);
}
public String GetMostUsedGear(RangeInfoCacheWrapper range)
{
if (range.ActivityPauselessCadenceTrack.Count > 0)
{
ComboUsageInfo mostUsedGear = GetMostUsedGearValue(range);
if (mostUsedGear.m_Combo != null)
{
return(String.Format("{0:0.00} ({1:0}x{2:0}) [{3:00}:{4:00}:{5:00}]",
Math.Round(mostUsedGear.m_Combo.GearRatio, 2), mostUsedGear.m_Combo.ChainringSize,
mostUsedGear.m_Combo.CassetteSize, mostUsedGear.m_UsageDuration.Hours,
mostUsedGear.m_UsageDuration.Minutes, mostUsedGear.m_UsageDuration.Seconds));
}
}
return(String.Empty);
}
public IList <SprocketComboInfo> GetSprocketComboInfo(RangeInfoCacheWrapper range, ITimeDataSeries <SprocketCombo> sprocketTrack)
{
IList <SprocketComboInfo> result;
if (range.ContainsStoredInfo(m_SprocketStoredInfoId) &&
range.RetrieveStoredInfo(m_SprocketStoredInfoId) != null)
{
result = range.RetrieveStoredInfo(m_SprocketStoredInfoId) as IList <SprocketComboInfo>;
}
else
{
result = Common.Data.Calculate(range.Activity, sprocketTrack);
// Remove totals row
result.RemoveAt(result.Count - 1);
range.SaveStoredInfo(m_SprocketStoredInfoId, result);
}
return(result);
}
public String GetRatioVsAvg(RangeInfoCacheWrapper range)
{
if (range.ActivityPauselessCadenceTrack.Count > 0)
{
double ratioVsAvg = Math.Round(GetRatioVsAvgValue(range), 2);
String sign = "";
if (ratioVsAvg < 0)
{
sign = "-";
}
else if (ratioVsAvg > 0)
{
sign = "+";
}
return(String.Format("{1}{0:0.00}", Math.Abs(ratioVsAvg), sign));
}
return(String.Empty);
}
public ITimeDataSeries <SprocketCombo> GetRangeSprocketsTrack(RangeInfoCacheWrapper range)
{
ITimeDataSeries <SprocketCombo> result = null;
if (range.ContainsStoredInfo(m_SprocketTrackStoredInfoId) &&
range.RetrieveStoredInfo(m_SprocketTrackStoredInfoId) != null)
{
result = range.RetrieveStoredInfo(m_SprocketTrackStoredInfoId) as ITimeDataSeries <SprocketCombo>;
}
else
{
INumericTimeDataSeries gears = ActivityGearTrackCache.Instance.CalculateGearTrack(range.Activity);
gears = Utils.Utils.RemovePausedTimesInTrack(gears, range.Activity);
NumericTimeDataSeries tempResult = new NumericTimeDataSeries();
Utils.Utils.ExtractRangeFromDataTrack(gears, range.PauselessRange, tempResult);
result = GearChart.UI.GearUtils.GuessSprockets(tempResult, Common.Data.GetSprocketCombos(range.Activity));
range.SaveStoredInfo(m_SprocketTrackStoredInfoId, result);
}
return(result);
}
private double GetPauselessTimePercent(RangeInfoCacheWrapper range)
{
double pauselessDuration = (range.PauselessRange.Upper - range.PauselessRange.Lower).TotalSeconds;
return(pauselessDuration / Utils.Utils.GetActiveActivityTme(range.Activity).TotalSeconds);
}
public double GetRatioVsAvgValue(RangeInfoCacheWrapper range)
{
INumericTimeDataSeries gears = ActivityGearTrackCache.Instance.CalculateGearTrack(range.Activity);
return(GetRangeGearsTrack(range).Avg - gears.Avg);
}
public double GetMaxRatioValue(RangeInfoCacheWrapper range)
{
return(GetRangeGearsTrack(range).Max);
}