from django.shortcuts import render
from rest_framework.viewsets import ViewSet
from rest_framework.response import Response
from rest_framework.decorators import action
from rest_framework import status

from .schemas import SongSchema
from .models import Song
from .serializers import SongSerializer

class SongViewSet(ViewSet):
    def list(self, request):
        queryset = Song.objects.all()
        serializer = SongSerializer(queryset, many=True)
        return Response(serializer.data)
    
    @action(detail=False, methods=['post'], schema=SongSchema())
    def create_song(self, request):
        song = SongSerializer(data=request.data)
        if song.is_valid():
            song.save()
            return Response(song.data)
        else:
            return Response(status=status.HTTP_404_NOT_FOUND)