try:
lesson = cls.objects.get(slug=slug)
except cls.DoesNotExist:
- lesson = cls(slug=slug)
+ lesson = cls(slug=slug, order=0)
lesson.attachment_set.all().delete()
for att_name, att_file in infile.attachments.items():
lesson.title = wldoc.book_info.title
lesson.level = Level.objects.get(slug=wldoc.book_info.audience)
- lesson.order = 0
lesson.populate_dc()
lesson.build_html()
lesson.build_package()