internal static BodyDimension ToBodyDimension(this Observation observation)
{
var bodyDimension = observation.ToThingBase <BodyDimension>();
bodyDimension.Value = ObservationToHealthVault.GetThingValueFromQuantity <Length>(observation.Value as Quantity);
bodyDimension.When = ObservationToHealthVault.GetApproximateDateTimeFromEffectiveDate(observation.Effective);
if (observation.Method != null)
{
bodyDimension.MeasurementName = observation.Method.ToCodableValue();
}
return(bodyDimension);
}
internal static BodyComposition ToBodyComposition(this Observation observation)
{
var bodyComposition = observation.ToThingBase <ItemTypes.BodyComposition>();
if (observation.Component != null)
{
var bodyCompositionValue = new BodyCompositionValue();
foreach (var component in observation.Component)
{
var componentValue = component.Value as Quantity;
if (componentValue?.Value == null)
{
if (component.Code != null)
{
bodyComposition.MeasurementName = component.Code.ToCodableValue();
}
continue;
}
switch (componentValue.Unit)
{
case UnitAbbreviations.Kilogram:
bodyCompositionValue.MassValue = new WeightValue((double)componentValue.Value.Value);
break;
case UnitAbbreviations.Percent:
bodyCompositionValue.PercentValue = (double?)componentValue.Value;
break;
}
}
bodyComposition.Value = bodyCompositionValue;
}
bodyComposition.When = ObservationToHealthVault.GetApproximateDateTimeFromEffectiveDate(observation.Effective);
if (observation.BodySite != null)
{
bodyComposition.Site = observation.BodySite.ToCodableValue();
}
if (observation.Method != null)
{
bodyComposition.MeasurementMethod = observation.Method.ToCodableValue();
}
return(bodyComposition);
}
