BrowsableAPIRenderer doens't have a file upload field

I'm trying to have an image upload field, so I could upload multiple images per post. But it seems like it doesn't have a file upload field, let alone that would allow and save multiple files.

views.py

class PostsViewSet(ModelViewSet):
    queryset = Post.objects.all()
    serializer_class = PostSerializer
    permission_classes = [IsAuthenticated, IsOwnerOrReadOnly|IsAdminUser]
    filter_backends = (filters.DjangoFilterBackend,)
    filterset_class = PostFilter
    parser_classes = [JSONParser, MultiPartParser, FileUploadParser]
    renderer_classes = [JSONRenderer, BrowsableAPIRenderer]

serializers.py

class PostImageSerializer(serializers.ModelSerializer):
    class Meta:
        model = PostImage
        fields = ('image',)


class PostSerializer(serializers.ModelSerializer):
    author = UserSerializer(read_only=True)
    comments = CommentSerializer(many=True, read_only=True, source='comment_set')
    likes_count = serializers.SerializerMethodField()
    images = PostImageSerializer(source='postimage_set', many=True, read_only=True)

    class Meta:
        model = Post
        fields = "__all__"

    def create(self, validated_data):
        validated_data["author"] = self.context["request"].user
        images_data = self.context.get('view').request.FILES
        print(validated_data)
        post = Post.objects.create(text=validated_data.get('text'), author=validated_data.get('author'))

        for image_data in images_data.values():
            PostImage.objects.create(post=post, image=image_data)
        return post

models.py

class Post(models.Model):
    id = models.AutoField(primary_key=True)
    text = models.TextField(max_length=165)
    author = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)
    created_at = models.DateTimeField(auto_now_add=True)

    def __str__(self):
        return f'{self.author} posts "{self.text}"'


class PostImage(models.Model):
    post = models.ForeignKey(Post, on_delete=models.CASCADE)
    image = models.ImageField(upload_to='images/', blank=True)

and it looks like this

Where's error?

Вернуться на верх