BelvoApp/users/models.py

from django.db import models
from django.contrib.auth.models import AbstractBaseUser, PermissionsMixin
from django.utils.translation import ugettext_lazy as _
from .managers import UserManager

class User(AbstractBaseUser, PermissionsMixin):
    """
        Holds information related to an user.
    """
    REQUIRED_FIELDS = []
    USERNAME_FIELD = 'email'

    objects = UserManager()
    name = models.CharField(_(u'Name'), max_length=100, help_text='Your name here',
                            unique=False)

    email = models.EmailField(verbose_name=_(u'Email'),
                              max_length=255, unique=True,
                              help_text='Unique field',
                              error_messages={'unique': _('This email already exists')})
    age = models.PositiveSmallIntegerField(_('Age'), help_text='Allow only positive integers')
    is_staff = models.BooleanField(
        _('This user can see the admin panel?'), default=False)
    is_active = models.BooleanField(_('Is Active'), default=False)