[REFACTOR] Make separate field constant for CaseSubject ordering filter

apps/cases/filters.py

@@ -9,7 +9,6 @@ CASE_SUBJECT_FILTERSET_FIELDS = [
     "address",
     "district",
     "sub_district",
-    "created_at",
 ]
 
 CASE_SUBJECT_SEARCH_FIELDS = [
@@ -21,6 +20,15 @@ CASE_SUBJECT_SEARCH_FIELDS = [
     "created_at",
 ]
 
+CASE_SUBJECT_ORDERING_FIELDS = [
+    "name",
+    "age",
+    "is_male",
+    "address",
+    "district",
+    "sub_district",
+    "created_at",
+]
 
 class InvestigationCaseFilter(FilterSet):
     class Meta:

apps/cases/views.py

@@ -26,6 +26,7 @@ from apps.cases.serializers import (
 from apps.cases.filters import (
     CASE_SUBJECT_FILTERSET_FIELDS,
     CASE_SUBJECT_SEARCH_FIELDS,
+    CASE_SUBJECT_ORDERING_FIELDS,
     InvestigationCaseFilter,
     MonitoringCaseFilter,
 )
@@ -49,7 +50,7 @@ class CaseSubjectViewSet(viewsets.ModelViewSet):
     permission_classes = (IsAuthorOrAdministrator,)
     pagination_class = PageNumberPagination
     search_fields = CASE_SUBJECT_SEARCH_FIELDS
-    ordering_fields = CASE_SUBJECT_FILTERSET_FIELDS
+    ordering_fields = CASE_SUBJECT_ORDERING_FIELDS
 
 
 class InvestigationCaseViewSet(viewsets.ViewSet):