#6: Endpoint do pobierania elementów galerii (wstępna wersja)

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

diff --git a/src/picture/models.py b/src/picture/models.py
index 8ab5d21..f496726 100644 (file)
--- a/src/picture/models.py
+++ b/src/picture/models.py
@@ -127,6 +127,9 @@ class Picture(models.Model):
     def author_str(self):
         return ", ".join(str(t) for t in self.tags.filter(category='author'))
 
+    def author_unicode(self):
+        return ", ".join(unicode(t) for t in self.tags.filter(category='author'))
+
     @permalink
     def get_absolute_url(self):
         return 'picture.views.picture_detail', [self.slug]