spradio-server-django/savepointradio/core/models.py

from django.db import models
from django.contrib.auth.models import AbstractBaseUser, PermissionsMixin
from django.core.mail import send_mail
from django.utils.translation import gettext_lazy as _
from django.utils import timezone

from .managers import RadioUserManager


class RadioUser(AbstractBaseUser, PermissionsMixin):
    """
    Custom user model which uses email as the main identifier and adds a flag
    for whether the user is the radio DJ.

    Reworked from the django-authtools module.
    """
    email = models.EmailField(_('email address'), max_length=255, unique=True)
    name = models.CharField(_('name'), max_length=255)

    is_dj = models.BooleanField(_('dj status'), default=False,
        help_text=_('Designates whether the user is the automated dj account '
                    'or is a real person account.')
    )
    is_staff = models.BooleanField(_('staff status'), default=False,
        help_text=_('Designates whether the user can log into the admin site.')
    )
    is_active = models.BooleanField(_('active'), default=True,
        help_text=_('Designates whether the user should be treated as active. '
                    'Unselect this instead of deleting accounts.')
    )
    date_joined = models.DateTimeField(_('date joined'), default=timezone.now)

    objects = RadioUserManager()

    USERNAME_FIELD = 'email'
    REQUIRED_FIELDS = ['name']

    class Meta:
        ordering = ['name', 'email']

    def get_full_name(self):
        return self.name

    def get_short_name(self):
        return self.name

    def email_user(self, subject, message, from_email=None, **kwargs):
        '''
        Sends an email to this user.
        '''

        send_mail(subject, message, from_email, [self.email], **kwargs)

    def __str__(self):
        return '{name} <{email}>'.format(
            name=self.name,
            email=self.email,
        )