Custom User Django

models.py

from django.db.models import (Model, EmailField, BooleanField, DateTimeField)
from django.contrib.auth.models import AbstractBaseUser
from django.contrib.auth.models import BaseUserManager, PermissionsMixin


class UserManager(BaseUserManager):
    use_in_migrations = True

    def _create_user(self, email, password, **extra_fields):
        user = self.model(email=email, **extra_fields)
        user.set_password(password)
        user.save()
        return user

    def create_user(self, email=None, password=None, **extra_fields):
        return self._create_user(email, password, **extra_fields)

    def create_superuser(self, email=None, password=None, **extra_fields):
        return self._create_user(email,
                                 password,
                                 is_admin=True,
                                 is_staff=True,
                                 is_superuser=True,
                                 **extra_fields)


class User(AbstractBaseUser, PermissionsMixin):
    email = EmailField(unique=True, verbose_name="Email")
    is_admin = BooleanField(default=False)
    is_active = BooleanField(default=True)
    is_staff = BooleanField(default=False)
    is_superuser = BooleanField(default=False)
    date_joined = DateTimeField(auto_now_add=True)

    USERNAME_FIELD = 'email'
    REQUIRED_FIELDS = []

    objects = UserManager()