def list(self, request, *args, **kwargs):
claim_date = request.GET.get('claimDateFrom')
identifier = request.GET.get("identifier")
queryset = self.get_queryset()
if claim_date is not None:
day, month, year = claim_date.split('-')
try:
claim_date_parsed = datetime.datetime(int(year), int(month),
int(day))
except ValueError:
result = OperationOutcomeConverter.build_for_400_bad_request(
"claimDateFrom should be in dd-mm-yyyy format")
return Response(result.toDict(), status.HTTP_400_BAD_REQUEST)
has_claim_in_range = Claim.objects\
.filter(date_claimed__gte=claim_date_parsed)\
.filter(insuree_id=OuterRef("id"))\
.values("id")
queryset = queryset.annotate(
has_claim_in_range=Exists(has_claim_in_range)).filter(
has_claim_in_range=True)
if identifier:
queryset = queryset.filter(chf_id=identifier)
serializer = PatientSerializer(self.paginate_queryset(queryset),
many=True)
return self.get_paginated_response(serializer.data)
def fhir_api_exception_handler(exc, context):
response = call_default_exception_handler(exc, context)
request_path = __get_path_from_context(context)
if 'api_fhir' in request_path:
from api_fhir.converters import OperationOutcomeConverter
fhir_outcome = OperationOutcomeConverter.to_fhir_obj(exc)
if not response:
response = __create_server_error_response()
response.data = fhir_outcome.toDict()
return response
def to_representation(self, obj):
if isinstance(obj, HttpResponseBase):
return OperationOutcomeConverter.to_fhir_obj(obj).toDict()
elif isinstance(obj, FHIRBaseObject):
return obj.toDict()
return self.fhirConverter.to_fhir_obj(obj).toDict()
def create_test_fhir_instance(self):
exc = self.create_test_imis_instance()
return OperationOutcomeConverter.to_fhir_obj(exc)
def test_to_fhir_obj(self):
exc = self.create_test_imis_instance()
fhir_outcome = OperationOutcomeConverter.to_fhir_obj(exc)
self.verify_fhir_instance(fhir_outcome)