Python 重用DRF序列化程序时graphql中的KeyError
因此，我试图实现graphql并重用我的serializer.py文件，但得到的是“名称‘请求’未定义”。我可以看到它在序列化程序上引用了什么，但不知道如何修复它。它似乎挂在self.context[“request”]上，我在使用drf时常常从put方法中弹出密码字段。关于如何最好地解决这个问题，有什么想法吗。我仍在学习，似乎正在碰壁。任何帮助都将不胜感激。先谢谢你 序列化程序.pyPython 重用DRF序列化程序时graphql中的KeyError,python,django,django-rest-framework,graphql,Python,Django,Django Rest Framework,Graphql,因此，我试图实现graphql并重用我的serializer.py文件，但得到的是“名称‘请求’未定义”。我可以看到它在序列化程序上引用了什么，但不知道如何修复它。它似乎挂在self.context[“request”]上，我在使用drf时常常从put方法中弹出密码字段。关于如何最好地解决这个问题，有什么想法吗。我仍在学习，似乎正在碰壁。任何帮助都将不胜感激。先谢谢你 序列化程序.py class UserSerializer(serializers.ModelSerializer):
class UserSerializer(serializers.ModelSerializer):
"""Serializes the user model"""
# name = serializers.CharField(max_length=10)
specialties = serializers.PrimaryKeyRelatedField(
many=True, queryset=models.Specialty.objects.all()
)
class Meta:
model = models.User
fields = "__all__"
extra_kwargs = {
"password": {"write_only": True, "style": {"input_type": "password"}}
}
def __init__(self, *args, **kwargs):
super(UserSerializer, self).__init__(*args, **kwargs)
if self.context["request"].method == "PUT":
self.fields.pop("password")
def create(self, validated_data):
"""Create and return a new user"""
user = models.User.objects.create_user(
email=validated_data["email"],
first_name=validated_data["first_name"],
last_name=validated_data["first_name"],
password=validated_data["password"],
)
return user
class CreateUser(SerializerMutation):
class Meta:
serializer_class = UserSerializer
class UserSerializer(serializers.ModelSerializer):
"""Serializes the user model"""
# name = serializers.CharField(max_length=10)
specialties = serializers.PrimaryKeyRelatedField(
many=True, queryset=models.Specialty.objects.all()
)
class Meta:
model = models.User
fields = "__all__"
extra_kwargs = {
"password": {"write_only": True, "style": {"input_type": "password"}}
}
def __init__(self, *args, **kwargs):
super(UserSerializer, self).__init__(*args, **kwargs)
if self.context["request"].method == "PUT":
self.fields.pop("password")
def create(self, validated_data):
"""Create and return a new user"""
user = models.User.objects.create_user(
email=validated_data["email"],
first_name=validated_data["first_name"],
last_name=validated_data["first_name"],
password=validated_data["password"],
)
return user
class CreateUser(SerializerMutation):
class Meta:
serializer_class = UserSerializer