def METHOD_NAME(self) -> QuerySet[SentNotification]:
    user = self.request.user
    subscribed = parse_bool(self.query_params.get("subscribed"))
    seen = parse_bool(self.query_params.get("seen"))
    query = SentNotification.objects.filter(student__user=user)
    if subscribed is not None:
        query = query.filter(subscribed=subscribed)
    if seen is not None:
        query = query.filter(seen=seen)
    return query.order_by("-notification__date")