public async Task <PatientClinicalEventIdentifierDto> Handle(AddClinicalEventToPatientCommand message, CancellationToken cancellationToken)
{
var patientFromRepo = await _patientRepository.GetAsync(f => f.Id == message.PatientId, new string[] {
"PatientClinicalEvents.SourceTerminologyMedDra",
"PatientMedications.Concept",
"PatientFacilities.Facility"
});
if (patientFromRepo == null)
{
throw new KeyNotFoundException("Unable to locate patient");
}
TerminologyMedDra sourceTermFromRepo = null;
if (message.SourceTerminologyMedDraId.HasValue)
{
if (message.SourceTerminologyMedDraId > 0)
{
sourceTermFromRepo = await _terminologyMeddraRepository.GetAsync(message.SourceTerminologyMedDraId);;
if (sourceTermFromRepo == null)
{
throw new KeyNotFoundException("Unable to locate terminology for MedDRA");
}
}
}
var clinicalEventDetail = await PrepareClinicalEventDetailAsync(message.Attributes);
if (!clinicalEventDetail.IsValid())
{
clinicalEventDetail.InvalidAttributes.ForEach(element => throw new DomainException(element));
}
var newPatientClinicalEvent = patientFromRepo.AddClinicalEvent(message.OnsetDate, message.ResolutionDate, sourceTermFromRepo, message.SourceDescription);
_modelExtensionBuilder.UpdateExtendable(newPatientClinicalEvent, clinicalEventDetail.CustomAttributes, "Admin");
_patientRepository.Update(patientFromRepo);
// TODO Move to domain event
await _workFlowService.CreateWorkFlowInstanceAsync(
workFlowName : "New Active Surveilliance Report",
contextGuid : newPatientClinicalEvent.PatientClinicalEventGuid,
patientIdentifier : String.IsNullOrWhiteSpace(message.PatientIdentifier)?patientFromRepo.FullName : $"{patientFromRepo.FullName} ({message.PatientIdentifier})",
sourceIdentifier : newPatientClinicalEvent.SourceTerminologyMedDra?.DisplayName ?? newPatientClinicalEvent.SourceDescription,
facilityIdentifier : patientFromRepo.CurrentFacilityCode);
await LinkMedicationsToClinicalEvent(patientFromRepo, newPatientClinicalEvent.OnsetDate, newPatientClinicalEvent.PatientClinicalEventGuid);
await _unitOfWork.CompleteAsync();
_logger.LogInformation($"----- Clinical Event {message.SourceDescription} created");
var mappedPatientClinicalEvent = _mapper.Map <PatientClinicalEventIdentifierDto>(newPatientClinicalEvent);
return(CreateLinks(mappedPatientClinicalEvent));
}
