X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/60c3eb6ecbe5c000aa4d24344e85d2ed00d8983c..a0f6b1a1a9c460b0fd7430581fa7f93d61985230:/src/catalogue/models/book.py

diff --git a/src/catalogue/models/book.py b/src/catalogue/models/book.py
index 5ac999eeb..c537e5d62 100644
--- a/src/catalogue/models/book.py
+++ b/src/catalogue/models/book.py
@@ -386,6 +386,7 @@ class Book(models.Model):
         for child in notify_cover_changed:
             child.parent_cover_changed()
 
+        book.save()  # update sort_key_author
         cls.published.send(sender=cls, instance=book)
         return book
 
@@ -499,6 +500,13 @@ class Book(models.Model):
             names = [tag[0] for tag in names]
         return ', '.join(names)
 
+    def publisher(self):
+        publisher = self.extra_info['publisher']
+        if isinstance(publisher, basestring):
+            return publisher
+        elif isinstance(publisher, list):
+            return ', '.join(publisher)
+
     @classmethod
     def tagged_top_level(cls, tags):
         """ Returns top-level books tagged with `tags`.