/// <summary>
/// Creates an observation where the value is a boolean
/// </summary>
/// <param name="observation"></param>
/// <returns></returns>
public static CdaBoolObservation CreateBoolObservation(Observation observation)
{
CdaBoolObservation returnVal;
// *** Try to parse the boolean value ***
bool val = false;
if (bool.TryParse(observation.Value, out val))
{
// *** If parsed ***
// *** Create boolean observation ***
returnVal = new CdaBoolObservation();
returnVal.Value = val;
// *** Add Id, Status ***
returnVal.Id = Guid.NewGuid().ToString(); //observation.Ien;
returnVal.Status = Hl7ProblemActStatus.completed;
// *** Create code ***
returnVal.Code = new CdaCode()
{
CodeSystem = observation.CodeSystem, Code = observation.Code, DisplayName = observation.Description
};
}
else
{
returnVal = null;
}
return(returnVal);
}
public static CdaBoolObservation CreatePregnancyHistoryBoolObservation(Observation observation)
{
CdaBoolObservation returnVal = CreateBoolObservation(observation);
if (returnVal != null)
{
returnVal.TemplateIds = new CdaTemplateIdList(SimpleObservationTemplateId, PregnancyObservationTemplateId);
returnVal.EffectiveTime = new CdaEffectiveTime()
{
Value = observation.EntryDate
};
}
return(returnVal);
}
public static CdaBoolObservation CreateAdvanceDirectiveObservation(Observation observation)
{
CdaBoolObservation returnVal = CdaObservationFactory.CreateBoolObservation(observation);
// *** NOTE: These are ID's in the specification but do not validate with the NIST tool
//returnVal.TemplateIds.AddId("2.16.840.1.113883.10.20.1.17");
//returnVal.TemplateIds.AddId("1.3.6.1.4.1.19376.1.5.3.1.4.13.7");
if (returnVal != null)
{
// *** NOTE: This template ID validates with NIST ***
returnVal.TemplateIds.AddId("2.16.840.1.113883.10.20.1.25");
returnVal.Mood = x_ActMoodDocumentObservation.RQO;
returnVal.EffectiveTime = new CdaEffectiveTime()
{
Value = observation.EntryDate
};
}
return(returnVal);
}