Upgrades

[wolnelektury.git] / src / catalogue / models / tag.py

diff --git a/src/catalogue/models/tag.py b/src/catalogue/models/tag.py
index 5442213..740b84b 100644 (file)
--- a/src/catalogue/models/tag.py
+++ b/src/catalogue/models/tag.py
@@ -11,7 +11,7 @@ from django.db import models
 from django.db.models.query import Prefetch
 from django.dispatch import Signal
 from django.urls import reverse
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 
 from newtagging.models import TagManager, TaggedItemManager
 
@@ -73,7 +73,7 @@ class Tag(models.Model):
     created_at = models.DateTimeField(_('creation date'), auto_now_add=True, db_index=True)
     changed_at = models.DateTimeField(_('creation date'), auto_now=True, db_index=True)
 
-    after_change = Signal(providing_args=['instance'])
+    after_change = Signal()
 
     intermediary_table_model = TagRelation
     objects = TagManager()
@@ -101,10 +101,10 @@ class Tag(models.Model):
         unique_together = (("slug", "category"),)
         app_label = 'catalogue'
 
-    def save(self, *args, **kwargs):
+    def save(self, *args, quick=False, **kwargs):
         existing = self.pk and self.category != 'set'
         ret = super(Tag, self).save(*args, **kwargs)
-        if existing:
+        if existing and not quick:
             self.after_change.send(sender=type(self), instance=self)
         return ret