@action(detail=False, methods=['POST'], url_path='admin/create_sessionstreak')
    def create_sessionstreak(self, request, *args, **kwargs):
        serializer = AdminSessionstreakSerializer(data=request.data)
        if serializer.is_valid():
            serializer.save()
            return Response(serializer.data, status=status.HTTP_201_CREATED)
        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)        
    
    @action(detail=False, methods=['get'], url_path='admin/get_sessionstreak')
    def get_sessionstreak(self, request, *args, **kwargs):
        sessionstreak = Sessionstreak.objects.all()
        serializer = AdminSessionstreakSerializer(sessionstreak, many=True)
        return Response(serializer.data, status=status.HTTP_200_OK)

    @action(detail=False, methods=['GET'], url_path='admin/get_sessionstreak_by_id')
    def get_sessionstreak_by_id(self, request):
        try:
            sessionstreak_id = request.data.get('id')
            sessionstreak_instance = Sessionstreak.objects.get(id=sessionstreak_id)
            if not sessionstreak_instance:
                return Response({"detail": "Session streak not found"}, status=status.HTTP_400_BAD_REQUEST)
            sessionstreak_serializer_data = AdminSessionstreakSerializer(sessionstreak_instance)
            return Response({"payload":sessionstreak_serializer_data.data, "status": status.HTTP_200_OK})
        except Sessionstreak.DoesNotExist:
            return Response({"error": "Session streak not found", "status": status.HTTP_404_NOT_FOUND})        

    @action(detail=False, methods=['PATCH'], url_path='admin/update_sessionstreak')
    def update_sessionstreak(self, request, *args, **kwargs):
        sessionstreak_id = request.data.get('id')
        try:
            instance = Sessionstreak.objects.get(id=sessionstreak_id)
        except Sessionstreak.DoesNotExist:
            return Response({"error":"Session streak not found"}, status=status.HTTP_400_BAD_REQUEST)
        serializer = AdminSessionstreakSerializer(instance, data=request.data, partial=True)
        if serializer.is_valid():
            serializer.save()
            return Response(serializer.data)
        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)    

    @action(detail=False, methods=['DELETE'], url_path='admin/delete_sessionstreak')
    def delete_sessionstreak(self, request, *args, **kwargs):
        sessionstreak_id = request.data.get('id')
        try:
            instance = Sessionstreak.objects.get(id=sessionstreak_id)
        except Sessionstreak.DoesNotExist:
            return Response({"error":"Session streak not found"}, status=status.HTTP_400_BAD_REQUEST)
        instance.delete()
        return Response(status=status.HTTP_204_NO_CONTENT)
        
class AdminSessionstreakSerializer(serializers.ModelSerializer):
    class Meta:
        model = Sessionstreak
        fields = ['id','user', 'last_login_time','current_streak','best_streak','active']
        read_only_fields = ['id']