from rest_framework import viewsets

from apps.authors.models import Author
from apps.authors.serializers import AuthorSerializer
from rest_framework import viewsets 
from rest_framework.permissions import IsAuthenticated
from rest_framework_simplejwt.authentication import JWTAuthentication

class AuthorsViewSet(viewsets.ModelViewSet):
    queryset = Author.objects.select_related("shelf")
    serializer_class = AuthorSerializer

    authentication_classes = [JWTAuthentication]
    permission_classes = [IsAuthenticated]

    def get_queryset(self):
        return self.queryset.filter(
            shelf__user_id=self.request.user.pk
        )