internal static Exercise ToExercise(this Observation observation)
{
var exercise = observation.ToThingBase <Exercise>();
if (!observation.Extension.IsNullOrEmpty())
{
var detailExtensions = observation.GetExtensions(HealthVaultExtensions.ExerciseDetail);
foreach (var detail in detailExtensions)
{
ExerciseDetail exerciseDetail;
var key = GetExerciseDetail(detail, out exerciseDetail);
if (!string.IsNullOrEmpty(key))
{
exercise.Details.Add(key, exerciseDetail);
}
}
var segmentExtensions = observation.GetExtensions(HealthVaultExtensions.ExerciseSegment);
foreach (var segment in segmentExtensions)
{
exercise.Segments.Add(CreateExerciseSegment(segment));
}
}
foreach (var component in observation.Component)
{
if (string.IsNullOrEmpty(component.Code?.Text))
{
continue;
}
switch (component.Code.Text)
{
case HealthVaultVocabularies.ExerciseDistance:
var distanceQuantity = (Quantity)component.Value;
if (distanceQuantity?.Value != null)
{
exercise.Distance = new Length((double)distanceQuantity.Value);
}
break;
case HealthVaultVocabularies.ExerciseDuration:
var durationQuantity = (Quantity)component.Value;
if (durationQuantity?.Value != null)
{
exercise.Duration = (double)durationQuantity.Value;
}
break;
case HealthVaultVocabularies.ExerciseActivity:
exercise.Activity = ((CodeableConcept)component.Value).ToCodableValue();
break;
}
}
return(exercise);
}