/// <summary>
/// Converts components of a HL7v2 message to a <see cref="Patient"/> instance.
/// </summary>
/// <param name="msh">The message header segment.</param>
/// <param name="evn">The event segment.</param>
/// <param name="pid">The patient identification segment.</param>
/// <param name="pd1">The patient pd1 segment.</param>
/// <param name="details">The list of result details used for validation.</param>
/// <returns>Returns the patient instance.</returns>
public static Patient CreatePatient(MSH msh, EVN evn, PID pid, PD1 pd1, List <IResultDetail> details)
{
var patient = new Patient
{
Addresses = ConvertAddresses(pid.GetPatientAddress()).ToList(),
DateOfBirth = ConvertTS(pid.DateTimeOfBirth),
DeceasedDate = ConvertTS(pid.PatientDeathDateAndTime),
GenderConceptKey = GetConcept(pid.Sex.Value, "urn:oid:2.16.840.1.113883.5.1")?.Key,
Names = ConvertNames(pid.GetPatientName()).ToList(),
};
if (patient.GenderConceptKey == null || (patient.GenderConceptKey.HasValue && patient.GenderConceptKey.Value == Guid.Empty))
{
details.Add(new MandatoryElementMissingResultDetail(ResultDetailType.Error, null, null));
details.Add(new NotSupportedChoiceResultDetail(ResultDetailType.Error, null, null));
}
patient.Identifiers.AddRange(MessageUtil.ConvertIdentifiers(pid.GetPatientIdentifierList()));
patient.Identifiers.AddRange(MessageUtil.ConvertIdentifiers(pid.GetAlternatePatientIDPID()));
if (!string.IsNullOrEmpty(pid.PrimaryLanguage.Identifier.Value) && !string.IsNullOrWhiteSpace(pid.PrimaryLanguage.Identifier.Value))
{
patient.LanguageCommunication.Add(new PersonLanguageCommunication(pid.PrimaryLanguage.Identifier.Value, true));
}
if (!string.IsNullOrEmpty(pid.MultipleBirthIndicator.Value) && !string.IsNullOrWhiteSpace(pid.MultipleBirthIndicator.Value))
{
patient.MultipleBirthOrder = Convert.ToInt32(pid.MultipleBirthIndicator.Value);
}
patient.Telecoms.AddRange(pid.GetPhoneNumberHome().Select(ConvertXTN));
patient.Telecoms.AddRange(pid.GetPhoneNumberBusiness().Select(ConvertXTN));
if (pid.MotherSIdentifierRepetitionsUsed > 0 || pid.MotherSMaidenNameRepetitionsUsed > 0)
{
var person = new Person
{
Identifiers = ConvertIdentifiers(pid.GetMotherSIdentifier()).ToList(),
Names = ConvertNames(pid.GetMotherSMaidenName()).ToList(),
};
patient.Relationships.Add(new EntityRelationship(EntityRelationshipTypeKeys.Mother, person));
}
return(patient);
}
/// <summary>
/// Converts an <see cref="CX"/> instance to an <see cref="EntityIdentifier"/> instance.
/// </summary>
/// <param name="identifier">The identifier to be converted.</param>
/// <returns>Returns the converted identifier.</returns>
public static EntityIdentifier ConvertIdentifier(CX identifier)
{
return(MessageUtil.ConvertIdentifiers(new CX[] { identifier }).FirstOrDefault());
}