Question

我有一个角色模型。我正在尝试使用Django Rest Framework保存一个新的。

我的观点：

def create_character(request):
    existing_character = Character.objects.filter(user=request.user)
    if existing_character.count() > 0:
        return HttpResponse(status=400)

    request.GET = request.GET.copy()
    request.GET["user"] = request.user.id
    serializer = CharacterSerializer(data=request.GET)
    if not serializer.is_valid():
        return HttpResponse(status=401, content=serializer.errors)

    serializer.save()
    return Response(serializer.data)

我的模特：

class Character(models.Model):
    user = models.OneToOneField(User)
    name = models.CharField(max_length=50)
    surname = models.CharField(max_length=50)
    date_created = models.DateField()
    age = models.SmallIntegerField()
    health = models.SmallIntegerField()
    happiness = models.SmallIntegerField()
    depression = models.SmallIntegerField()

我的序列化器：

class CharacterSerializer(serializers.ModelSerializer):
    health = serializers.IntegerField(required=False)
    happiness = serializers.IntegerField(required=False)
    depression = serializers.IntegerField(required=False)
    date_created = serializers.DateField(required=False)

    class Meta:
        model = Character
        fields = ('user', 'pk', 'name', 'surname', 'date_created', 'user', 'age', 'health', 'happiness', 'depression',
                  'date_created')

    def create(self, validated_data):
        validated_data["health"] = 100
        validated_data["happiness"] = 100
        validated_data["depression"] = 0
        validated_data["date_created"] = date.today()
        return User.objects.create(**validated_data)

当序列化程序调用{{1}}我的gettine异常时：

＆＃39;姓＆＃39;是此函数的无效关键字参数

Answer 1

这是一个CharacterSerializer，但出于某种原因，你已经告诉它创建一个用户而不是一个角色。

surname是此函数的无效关键字参数

1 个答案: