from django.db import models
from django.contrib.auth.models import AbstractUser, BaseUserManager
from django.core.urlresolvers import reverse


# Create your models here.
class BlogUserManager(BaseUserManager):
    def create_user(self, email, username, password=None):
        user = self.model(
            username=username, email=email, nickname=username
        )
        user.set_password(password)
        user.save(using=self._db)
        return user


class BlogUser(AbstractUser):
    nickname = models.CharField('昵称', max_length=50, blank=True)
    mugshot = models.ImageField('头像', upload_to='upload/mugshots', blank=True)
    objects = BlogUserManager()

    def get_absolute_url(self):
        return reverse('blog:author_detail', kwargs={'author_name': self.username})

    def __str__(self):
        return self.email