Django注册redux注册仅限电子邮件（无密码）

Question

有没有办法只用电子邮件字段（没有密码和用户名）来实现表单？用户将收到包含确认其帐户和设置密码的链接的电子邮件。

任何信息都会有所帮助，谢谢。

向用户Temka ：

我已经有了cutom RegistrationForm：

from registration.forms import RegistrationForm


class UserForm(RegistrationForm):
    username = forms.CharField(
        max_length=254,
        required=False,
        widget=forms.HiddenInput(),
    )
    password1 = forms.CharField(
        widget=forms.HiddenInput(),
        required=False,
    )

    password2 = forms.CharField(
        widget=forms.HiddenInput(),
        required=False,
    )

    def clean_email(self):
        email = self.cleaned_data['email']
        self.cleaned_data['username'] = email
        return email

    def clean_password2(self):
        pass

还要感谢＆＃34;无法使用密码＆＃34;资讯

Answer 1

用户模型

首先，您需要创建自定义用户管理器和模型 可在此处找到文档https://docs.djangoproject.com/en/1.9/topics/auth/customizing/#a-full-example

from django.contrib.auth.models import AbstractBaseUser, PermissionsMixin, BaseUserManager

class EmailUserManager(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, password=password,)
        user.is_admin = True
        user.is_superuser = True
        user.save(using=self._db)
        return user


class EmailUser(AbstractBaseUser, PermissionsMixin):
    email = EmailField(
        verbose_name='email',
        max_length=255,
        unique=True,
    )
    is_active = models.BooleanField(default=True)
    is_admin = models.BooleanField(default=False)
    date_joined = models.DateTimeField(default=timezone.now)

    objects = EmailUserManager()

    USERNAME_FIELD = 'email'

    def get_full_name(self):
        return self.email

    def get_short_name(self):
        return self.email

    def __str__(self):
        return self.email

    @property
    def is_staff(self):
        return self.is_admin

并使用此行AUTH_USER_MODEL = 'app.EmailUser'在settings.py中注册 现在，您的EmailUser模型可以与from django.contrib.auth import get_user_model和from django.conf.settings import AUTH_USER_MODEL一起使用。

示例用法（外键）：

from django.db import models
from django.conf.settings import AUTH_USER_MODEL

class Profile(models.Model):
    class Meta:
        verbose_name = 'Profile'
        verbose_name_plural = 'Profiles'

    user = models.OneToOneField(AUTH_USER_MODEL, verbose_name='User',
                                related_name='profile')
    full_name = models.CharField('Full name', max_length=64, blank=False)
    phone = models.CharField('Phone', max_length=64, blank=True)

注册

使用 django-registration-redux 两步注册时：

• 在注册时使用无密码创建User。这将使用户模型具有不可用的密码https://docs.djangoproject.com/es/1.9/ref/contrib/auth/#django.contrib.auth.models.User.has_usable_password。可能需要创建自定义RegistrationForm和RegistrationView以避免密码检查。
• 在激活表单提交（带密码字段的激活表单模板）上，使用方法RegistrationManager.activate_user(key)和User.set_password(password)