from rest_framework import serializers

from apps.books.models import Book
from apps.shelves.serializers import ShelfSerializer
from apps.shelves.models import Shelf

class BookSerializer(serializers.ModelSerializer):
    #shelf = ShelfSerializer(read_only=True)
    #shelf_id = serializers.PrimaryKeyRelatedField(
        #queryset=Shelf.objects.all(),
        #source="shelf", 
        #write_only=True
    #)
    
    
    class Meta: 
        model = Book
        fields = [
            "id",
            "name",
            "isbn", 
            #"shelf",
            #"shelf_id"
        ]
        read_only_fields = ["id"]