class TrackListSerializer(serializers.ListSerializer):
def create(self, validated_data):
#validated_data会返回所有请求数组，而不是单个对象
print(validated_data)
books = [Track(**item)
for item
in validated_data]
return Track.objects.bulk_create(books)
def to_internal_value(self, data):
print(
'to_internal_value',data)
return data.get(
'data')
class TrackSerializer(serializers.ModelSerializer):
# album = AlbumField(queryset=Album.objects.all())
class AlbumSerilaizer(serializers.ModelSerializer):
class Meta:
model =
Album
fields =
"__all__"
album = AlbumSerilaizer(many=False,read_only=
True)
class Meta:
model =
Track
fields =
"__all__"
list_serializer_class = TrackListSerializer
转载于:https://www.cnblogs.com/zhouze/p/11491015.html
相关资源：使用XmlSerializer序列化List对象成XML格式(list对象序列化)
