public ActivityHeaderViewModel(ActivityHeader header, List <IDispersionSpan> dispersion)
{
AthleteName = header.AthleteName;
Sport = header.Sport;
Dispersion = dispersion;
LastPointTime = header.LastPointTime;
Duration = header.Duration;
DistanceInMeters = header.DistanceInMeters;
CaloriesBurnt = header.CaloriesBurnt;
AverageHeartRate = header.AverageHeartRate;
MaximumHeartRate = header.MaximumHeartRate;
MaximumSpeed = header.MaximumSpeed;
DisplayableCaloriesBurnt = CaloriesBurnt == 0 ? AppResources.NoValue : CaloriesBurnt.ToString();
DisplayableStartTime = LastPointTime.ToLocalTime().ToSmartShortDate();
DisplayableDistance = (DistanceInMeters / 1000f).ToString("0.00");
DisplayableTimeSpan = $"{Duration:h\\:mm}";
DisplayableAverageSpeed = $"{((DistanceInMeters / 1000f) / Duration.TotalHours):0.0}";
DisplayableAverageHeartRate =
AverageHeartRate == null ? AppResources.NoValue : AverageHeartRate.Value.ToString();
}
