forked from ungleich-public/dynamicweb
90 lines
2.9 KiB
Python
90 lines
2.9 KiB
Python
import re
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from urllib.parse import quote
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from django.contrib.auth.models import (
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AbstractBaseUser,
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PermissionsMixin,
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UserManager,
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)
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from django.core import validators
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from django.core.mail import send_mail
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from django.db import models
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from django.utils import timezone
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from django.utils.translation import gettext_lazy as _
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class CustomUserManager(UserManager):
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def _create_user(self, username, email, password,
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is_staff, is_superuser, **extra_fields):
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"""
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Creates and saves a User with the given username, email and password.
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"""
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now = timezone.now()
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if not username:
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raise ValueError('The given username must be set')
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email = self.normalize_email(email)
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user = self.model(username=username, email=email,
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is_staff=is_staff, is_active=True,
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is_superuser=is_superuser, last_login=now,
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**extra_fields)
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user.set_password(password)
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user.save(using=self._db)
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return user
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class User(AbstractBaseUser, PermissionsMixin):
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"""
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An abstract base class implementing a fully featured User model with
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admin-compliant permissions.
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Username, password and email are required. Other fields are optional.
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"""
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username = models.CharField(
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_('username'), max_length=300, unique=True,
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help_text=_('Required. 300 characters or fewer. Letters, numbers and '
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'@/./+/-/_ characters'),
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validators=[
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validators.RegexValidator(re.compile('^[\\w.@+-]+$'), _('Enter a valid username.'), 'invalid')
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]
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)
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email = models.EmailField(_('email address'), blank=True)
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is_staff = models.BooleanField(
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_('staff status'), default=False,
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help_text=_('Designates whether the user can log into this admin '
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'site.')
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)
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is_active = models.BooleanField(
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_('active'), default=True,
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help_text=_('Designates whether this user should be treated as '
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'active. Unselect this instead of deleting accounts.')
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)
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my_new_field = models.IntegerField(null=True, blank=True, default=42)
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objects = CustomUserManager()
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USERNAME_FIELD = 'username'
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REQUIRED_FIELDS = ['email']
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class Meta:
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verbose_name = _('user')
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verbose_name_plural = _('users')
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def get_absolute_url(self):
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return "/users/%s/" % quote(self.username)
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def get_full_name(self):
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"""
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Returns the first_name plus the last_name, with a space in between.
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"""
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return "A user called %s" % self.username
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def get_short_name(self):
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"Returns the short name for the user."
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return self.username
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def email_user(self, subject, message, from_email=None):
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"""
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Sends an email to this User.
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"""
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send_mail(subject, message, from_email, [self.email])
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