private void deletesCoordinates(GPSTrackerEntry res)
{
var coordinates = res.Coordinates;
res.Coordinates = null;
if (coordinates != null)
{
Session.Delete(coordinates);
}
}
private static void performGpsPointsCalculations(GPSTrackerEntry res, List <GPSPoint> points, Profile dbProfile)
{
if (res.Status == EntryObjectStatus.Planned)
{
res.Status = EntryObjectStatus.Done;
}
//perform calculation based on gps coordinates
res.Distance = (decimal?)GPSTrackerHelper.GetDistance(points);
var pointsWithSpeed = points.Where(x => !float.IsNaN(x.Speed) && x.Speed > -1).ToList();
if (pointsWithSpeed.Count > 0)
{
res.MaxSpeed = (decimal?)pointsWithSpeed.Max(x => x.Speed);
}
//res.AvgSpeed = (decimal?) points.Average(x => x.Speed);
var pointsWithAltitude = points.Where(x => !float.IsNaN(x.Altitude) && x.Altitude > -1).ToList();
if (pointsWithAltitude.Count > 0)
{
res.MaxAltitude = (decimal?)pointsWithAltitude.Max(x => x.Altitude);
res.MinAltitude = (decimal?)pointsWithAltitude.Min(x => x.Altitude);
res.TotalAscent = (decimal?)GPSTrackerHelper.GetTotalAscents(pointsWithAltitude);
res.TotalDescent = (decimal?)GPSTrackerHelper.GetTotalDescends(pointsWithAltitude);
}
if (res.Duration == null || res.Duration == 0)
{
res.Duration = (decimal?)points.Last().Duration;
}
if (res.Calories == null || res.Calories == 0)
{
TrainingDayService.CalculateCaloriesBurned(res,
res.TrainingDay.Customer != null
? (IPerson)res.TrainingDay.Customer
: dbProfile);
}
if (res.Duration.Value > 0)
{
res.AvgSpeed = res.Distance.Value / res.Duration.Value;
}
}
