Upgrades

[wolnelektury.git] / src / infopages / models.py

diff --git a/src/infopages/models.py b/src/infopages/models.py
index cf9e9bf..e6e4eb7 100644 (file)
--- a/src/infopages/models.py
+++ b/src/infopages/models.py
@@ -1,9 +1,10 @@
-# -*- coding: utf-8 -*-
 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
 from django.db import models
-from django.utils.translation import ugettext_lazy as _
+from django.urls import reverse
+from django.utils.translation import gettext_lazy as _
+
 
 class InfoPage(models.Model):
     """An InfoPage is used to display a two-column flatpage."""
@@ -19,9 +20,8 @@ class InfoPage(models.Model):
         verbose_name = _('info page')
         verbose_name_plural = _('info pages')
 
-    def __unicode__(self):
+    def __str__(self):
         return self.title
 
-    @models.permalink
     def get_absolute_url(self):
-        return ('infopage', [self.slug])
+        return reverse('infopage', args=[self.slug])