createOrModifyHealthcareElements method

@override Future<List<HealthcareElement>?> createOrModifyHealthcareElements(String patientId, List<HealthcareElement> healthcareElements)

Create a Healthcare Element

Parameters:

• List<HealthcareElement> healthcareElement (required):

Implementation

@override
Future<List<HealthcareElement>?> createOrModifyHealthcareElements(String patientId, List<HealthcareElement> healthcareElements) async {
  final localCrypto = api.crypto;
  final currentUser = (await api.baseUserApi.getCurrentUser())
      ?? (throw StateError("There is no user currently logged in. You must call this method from an authenticated MedTechApi"));
  final ccHealthElement = healthElementCryptoConfig(localCrypto);
  final ccPatient = patientCryptoConfig(localCrypto);

  final healthcareElementsToCreate = healthcareElements.where((element) => element.rev == null).toSet();
  final healthcareElementsToUpdate = healthcareElements.toSet().difference(healthcareElementsToCreate).toSet();

  if (healthcareElementsToUpdate.any((element) => element.id == null || !Uuid.isValidUUID(fromString: element.id!))) {
    throw FormatException("Error while updating: HealthcareElement id should be provided as an UUID v4 (String)");
  }

  final healthElementDtosToUpdate = healthcareElementsToUpdate.map((e) => e.toHealthElementDto()).toList();
  final healthElementDtosToCreate = healthcareElementsToCreate.map((e) => e.toHealthElementDto()).toList();

  final patient = await api.patientApi.getPatientAndTryDecrypt(patientId) ?? (throw StateError("Error while getting patient with id $patientId"));
  final heCreated = await api.baseHealthElementApi.createHealthElementsWithPatientInfo(
      currentUser,
      patient.id!,
      patient.systemMetaData!.delegations.toDelegationMapDto(),
      healthElementDtosToCreate,
      ccHealthElement
  );
  final heUpdated = await api.baseHealthElementApi.modifyHealthElements(currentUser, healthElementDtosToUpdate, ccHealthElement);
  final heProcessed = [...?heCreated, ...heUpdated];

  return heProcessed.map((e) => e.toHealthcareElement()).toList();
}