0
使用REST Framework,使得POST我收到以下錯誤,當無效的關鍵字參數...Django的REST:是此功能
TypeError at /api/profiles/
'attribute_answers' is an invalid keyword argument for this function
PUT似乎沒有任何問題的工作。
串行
class ProfileSerializer(serializers.ModelSerializer):
user = serializers.SlugRelatedField(slug_field='username')
attribute_answers = serializers.PrimaryKeyRelatedField(many=True)
class Meta:
model = Profile
depth = 2
fields = ('id', 'name', 'active', 'type', 'user', 'attribute_answers')
def restore_object(self, attrs, instance=None):
"""
Create or update a new snippet instance.
"""
if instance:
# Update existing instance
instance.name = attrs.get('name', instance.name)
instance.active = attrs.get('active', instance.active)
instance.type = attrs.get('type', instance.type)
instance.attribute_answers = attrs.get('attribute_answers', instance.attribute_answers)
return instance
# Create new instance
return Profile(**attrs)
我懷疑,因爲當你'POST',你正在創建一個新的項目,你還沒有相關的領域。 – 2013-02-19 18:25:32