X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/357027375ff8867f42ca34bcbfb5a78b5b185fc3..bde2a16ae2669bea94ec0f23c60213a26d4881f4:/src/pdcounter/models.py

diff --git a/src/pdcounter/models.py b/src/pdcounter/models.py
index 7c10f1e59..3ce7f72ce 100644
--- a/src/pdcounter/models.py
+++ b/src/pdcounter/models.py
@@ -1,20 +1,20 @@
-# -*- 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.conf import settings
 from django.db import models
-from django.db.models import permalink
-from django.utils.translation import ugettext_lazy as _
+from django.urls import reverse
+from django.utils.translation import gettext_lazy as _
 from datetime import datetime
 from django.db.models.signals import post_save, post_delete
 
+
 class Author(models.Model):
     name = models.CharField(_('name'), max_length=50, db_index=True)
     slug = models.SlugField(_('slug'), max_length=120, db_index=True, unique=True)
     sort_key = models.CharField(_('sort key'), max_length=120, db_index=True)
     description = models.TextField(_('description'), blank=True)
-    death = models.IntegerField(_(u'year of death'), blank=True, null=True)
+    death = models.IntegerField(_('year of death'), blank=True, null=True)
     gazeta_link = models.CharField(blank=True, max_length=240)
     wiki_link = models.CharField(blank=True, max_length=240)
 
@@ -27,15 +27,14 @@ class Author(models.Model):
     def category(self):
         return "author"
 
-    def __unicode__(self):
+    def __str__(self):
         return self.name
 
     def __repr__(self):
         return "Author(slug=%r)" % self.slug
 
-    @permalink
     def get_absolute_url(self):
-        return ('catalogue.views.tagged_object_list', [self.url_chunk])
+        return reverse('tagged_object_list', args=[self.url_chunk])
 
     def has_description(self):
         return len(self.description) > 0
@@ -70,12 +69,11 @@ class BookStub(models.Model):
         verbose_name = _('book stub')
         verbose_name_plural = _('book stubs')
 
-    def __unicode__(self):
+    def __str__(self):
         return self.title
 
-    @permalink
     def get_absolute_url(self):
-        return ('catalogue.views.book_detail', [self.slug])
+        return reverse('book_detail', args=[self.slug])
 
     def in_pd(self):
         return self.pd is not None and self.pd <= datetime.now().year
@@ -92,7 +90,7 @@ if not settings.NO_SEARCH_INDEX:
     def update_index(sender, instance, **kwargs):
         from search.index import Index
         idx = Index()
-        idx.index_tags(instance, remove_only=not 'created' in kwargs)
+        idx.index_tags(instance, remove_only='created' not in kwargs)
 
     post_delete.connect(update_index, Author)
     post_delete.connect(update_index, BookStub)