Fixes #3211, fixes #3211: related books and pictures bars.

[wolnelektury.git] / apps / picture / tasks.py

diff --git a/apps/picture/tasks.py b/apps/picture/tasks.py
index 1b47076..fc9eafa 100644 (file)
--- a/apps/picture/tasks.py
+++ b/apps/picture/tasks.py
@@ -2,23 +2,18 @@
 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
-from datetime import datetime
-from traceback import print_exc
 from celery.task import task
-from django.conf import settings
-import picture.models
 from django.core.files.base import ContentFile
 from django.template.loader import render_to_string
-import librarian.picture
 
 
 @task
 def generate_picture_html(picture_id):
+    import picture.models
     pic = picture.models.Picture.objects.get(pk=picture_id)
 
-    
     html_text = unicode(render_to_string('picture/picture_info.html', {
-                'things': pic.areas_json['things'], 
+                'things': pic.areas_json['things'],
                 'themes': pic.areas_json['themes'],
                 }))
     pic.html_file.save("%s.html" % pic.slug, ContentFile(html_text))