mhulse

# ...

class Category(Base):
    
    slug = models.SlugField(_(u'slug'), max_length=100, unique=True)
    title = models.CharField(_(u'title'), max_length=250)
    parent = models.ForeignKey('self', blank=True, null=True, related_name='child')
    
    class Meta:
        verbose_name_plural = 'Categories'