Django REST - rest_auth 自定义字段未被序列化

Question

我将 Django REST 与 rest_auth 包一起使用，但在注册新用户时序列化自定义字段时遇到问题。

字段“is_employer”始终设置为 false，即使您将其设置为 true。同样在 API 中，如果您将 is_employer 复选框设置为 true，它不会改变任何内容。我在模型、序列化程序和适配器中添加了它，我缺少什么？

型号：

class MyUserManager(BaseUserManager):
    def create_user(self, email, password=None):
        if not email:
            raise ValueError('Users must have an email address')

        user = self.model(
            email=self.normalize_email(email),
        )

        user.set_password(password)
        user.save(using=self._db)
        return user

    def create_superuser(self, email, password):
        user = self.create_user(
            email=self.normalize_email(email),
            password=password,
        )
        user.is_admin = True
        user.is_staff = True
        user.is_superuser = True
        user.save(using=self._db)
        return user

class CustomUser(AbstractBaseUser):
    username = None
    first_name = None
    last_name = None
    email = models.EmailField(verbose_name='email address', max_length=255, unique=True)
    date_joined = models.DateTimeField(verbose_name='date joined', auto_now_add=True)
    last_login = models.DateTimeField(verbose_name='last login', auto_now=True)
    is_admin = models.BooleanField(default=False)
    is_active = models.BooleanField(default=True)
    is_staff = models.BooleanField(default=False)
    is_superuser = models.BooleanField(default=False)

    is_employer = models.BooleanField(default=False)

    USERNAME_FIELD = 'email'
    REQUIRED_FIELDS = []

    objects = MyUserManager()

    def __str__(self):
        return self.email

    def has_perm(self, perm, obj=None):
        return self.is_admin

    def has_module_perms(selfself, app_label):
        return True;

序列化器：

from django.contrib.auth.hashers import make_password
from rest_framework import serializers
from rest_auth.registration.serializers import RegisterSerializer
from users.models import CustomUser

class CustomRegisterSerializer(RegisterSerializer):
        def get_cleaned_data(self):
            data_dict = super().get_cleaned_data()
            data_dict['is_employer'] = self.validated_data.get('is_employer', '')
            return data_dict

适配器：

class CustomAccountAdapter(DefaultAccountAdapter):
    def save_user(self, request, user, form, commit=False):
        user = super().save_user(request, user, form, commit)
        data = form.cleaned_data
        user.is_employer = data.get('is_employer')
        user.save()
        return user

Answer 1

首先，在CustomRegisterSerializerclass[=中明确设置is_employer字段15=]

from rest_auth.registration.serializers import RegisterSerializer


class CustomRegisterSerializer(RegisterSerializer):
    <b>is_employer = serializers.BooleanField(default=True)</b>

    def get_cleaned_data(self):
        data_dict = super().get_cleaned_data()
        data_dict['is_employer'] = self.validated_data.get(<b>'is_employer', False</b>)
        return data_dict

然后在您的 settings.py 中将序列化程序更新为

# settings.py
REST_AUTH_REGISTER_SERIALIZERS = {
    "REGISTER_SERIALIZER": "dotted.path.to.CustomRegisterSerializer"
}

Django REST - rest_auth 自定义字段未被序列化

Django REST - rest_auth custom fields not being serialized

django

django-rest-framework

django-rest-auth