91 lines
3.0 KiB
Python
91 lines
3.0 KiB
Python
from rest_framework import generics, mixins, viewsets
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from rest_framework import status
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from rest_framework.decorators import detail_route
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from rest_framework.response import Response
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from rest_framework.permissions import IsAuthenticatedOrReadOnly
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from funkwhale_api.music.models import Track
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from funkwhale_api.common import permissions
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from funkwhale_api.common import fields
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from . import models
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from . import serializers
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class PlaylistViewSet(
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mixins.RetrieveModelMixin,
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mixins.CreateModelMixin,
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mixins.UpdateModelMixin,
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mixins.DestroyModelMixin,
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mixins.ListModelMixin,
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viewsets.GenericViewSet):
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serializer_class = serializers.PlaylistSerializer
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queryset = (models.Playlist.objects.all())
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permission_classes = [
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permissions.ConditionalAuthentication,
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permissions.OwnerPermission,
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IsAuthenticatedOrReadOnly,
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]
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@detail_route(methods=['get'])
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def tracks(self, request, *args, **kwargs):
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playlist = self.get_object()
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plts = playlist.playlist_tracks.all()
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serializer = serializers.PlaylistTrackSerializer(plts, many=True)
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data = {
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'count': len(plts),
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'result': serializer.data
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}
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return Response(data, status=200)
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def get_queryset(self):
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return self.queryset.filter(
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fields.privacy_level_query(self.request.user))
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def perform_create(self, serializer):
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return serializer.save(
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user=self.request.user,
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privacy_level=serializer.validated_data.get(
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'privacy_level', self.request.user.privacy_level)
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)
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class PlaylistTrackViewSet(
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mixins.RetrieveModelMixin,
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mixins.CreateModelMixin,
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mixins.UpdateModelMixin,
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mixins.DestroyModelMixin,
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mixins.ListModelMixin,
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viewsets.GenericViewSet):
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serializer_class = serializers.PlaylistTrackSerializer
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queryset = (models.PlaylistTrack.objects.all())
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permission_classes = [
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permissions.ConditionalAuthentication,
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permissions.OwnerPermission,
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IsAuthenticatedOrReadOnly,
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]
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def create(self, request, *args, **kwargs):
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serializer = serializers.PlaylistTrackCreateSerializer(
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data=request.data)
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serializer.is_valid(raise_exception=True)
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if serializer.validated_data['playlist'].user != request.user:
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return Response(
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{'playlist': [
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'This playlist does not exists or you do not have the'
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'permission to edit it']
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},
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status=400)
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instance = self.perform_create(serializer)
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serializer = self.get_serializer(instance=instance)
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headers = self.get_success_headers(serializer.data)
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return Response(serializer.data, status=status.HTTP_201_CREATED, headers=headers)
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def get_queryset(self):
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return self.queryset.filter(
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fields.privacy_level_query(
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self.request.user,
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lookup_field='playlist__privacy_level'))
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