feat(verification): handle user verification not found scenario and mark user as verified ✨

billing/views.py

@@ -364,6 +364,30 @@ class ListCreateTopupView(StaffEditorPermissionMixin, generics.ListCreateAPIView
             return queryset
         return queryset.filter(user=self.request.user)
 
+    def list(self, request, *args, **kwargs):
+        queryset = self.filter_queryset(self.get_queryset())
+        all_topups = request.query_params.get("all_topups", "false").lower() in [
+            "true",
+            "1",
+            "yes",
+        ]
+        if (
+            request.user.is_authenticated
+            and getattr(request.user, "is_admin")
+            and bool(all_topups)
+        ):
+            pass
+        else:
+            queryset = queryset.filter(user=request.user)
+
+        page = self.paginate_queryset(queryset)
+        if page is not None:
+            serializer = self.get_serializer(page, many=True)
+            return self.get_paginated_response(serializer.data)
+
+        serializer = self.get_serializer(queryset, many=True)
+        return Response(serializer.data)
+
 
 class TopupDetailAPIView(StaffEditorPermissionMixin, generics.RetrieveAPIView):
     queryset = Topup.objects.all()