From: Radek Czajka <rczajka@rczajka.pl>
Date: Fri, 8 Jul 2022 09:42:26 +0000 (+0200)
Subject: Fixes
X-Git-Url: https://git.mdrn.pl/redakcja.git/commitdiff_plain/92d4704c889df1405c4d2c34e1fce5e5c1ced680

Fixes
---

diff --git a/requirements/requirements.txt b/requirements/requirements.txt
index 2d3966c4..d95985b9 100644
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -10,7 +10,7 @@ python-slugify
 python-docx==0.8.10
 Wikidata==0.6.1
 
-librarian==2.4.4
+librarian==2.4.5
 
 ## Django
 Django==3.2.14
diff --git a/src/alerts/models.py b/src/alerts/models.py
index 132531fd..a262980c 100644
--- a/src/alerts/models.py
+++ b/src/alerts/models.py
@@ -39,4 +39,5 @@ class Alert(models.Model):
 
 @receiver(post_commit)
 def validate_post_commit(sender, **kwargs):
-    Alert.validate_book(sender.tree.book)
+    if hasattr(sender.tree, 'book'):
+        Alert.validate_book(sender.tree.book)
diff --git a/src/documents/ebook_utils.py b/src/documents/ebook_utils.py
index 9253d59f..c5a758f1 100644
--- a/src/documents/ebook_utils.py
+++ b/src/documents/ebook_utils.py
@@ -14,6 +14,7 @@ class RedakcjaDocProvider(DocProvider):
         self.publishable = publishable
 
     def by_slug(self, slug):
+        print(slug)
         return BytesIO(Book.objects.get(catalogue_book_id=slug
                     ).materialize(publishable=self.publishable
                     ).encode('utf-8'))