book = models.ForeignKey('Book', editable=False, verbose_name=_('book'))
number = models.IntegerField(_('number'))
- slug = models.SlugField(_('slug'))
title = models.CharField(_('title'), max_length=255, blank=True)
+ slug = models.SlugField(_('slug'))
gallery_start = models.IntegerField(_('gallery start'), null=True, blank=True)
# cache
# Creating and manipulation
# =========================
- def split(self, slug, title='', adjust_slug=False, **kwargs):
+ def split(self, slug, title='', **kwargs):
""" Create an empty chunk after this one """
self.book.chunk_set.filter(number__gt=self.number).update(
number=models.F('number')+1)