PayU payments working.

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

diff --git a/src/chunks/models.py b/src/chunks/models.py
index 7f5410b..a9f6e7f 100644 (file)
--- a/src/chunks/models.py
+++ b/src/chunks/models.py
@@ -1,3 +1,7 @@
+# -*- 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.utils.translation import ugettext_lazy as _
@@ -9,7 +13,8 @@ class Chunk(models.Model):
     A Chunk is a piece of content associated with a unique key that can be inserted into
     any template with the use of a special template tag.
     """
-    key = models.CharField(_('key'), help_text=_('A unique name for this chunk of content'), primary_key=True, max_length=255)
+    key = models.CharField(_('key'), help_text=_('A unique name for this chunk of content'), primary_key=True,
+                           max_length=255)
     description = models.CharField(_('description'), blank=True, max_length=255)
     content = models.TextField(_('content'), blank=True)
 
@@ -18,7 +23,7 @@ class Chunk(models.Model):
         verbose_name = _('chunk')
         verbose_name_plural = _('chunks')
 
-    def __unicode__(self):
+    def __str__(self):
         return self.key
 
     def save(self, *args, **kwargs):
@@ -32,7 +37,6 @@ class Chunk(models.Model):
             for lang in [lc for (lc, _ln) in settings.LANGUAGES]])
 
 
-
 class Attachment(models.Model):
     key = models.CharField(_('key'), help_text=_('A unique name for this attachment'), primary_key=True, max_length=255)
     attachment = models.FileField(upload_to='chunks/attachment')
@@ -41,5 +45,5 @@ class Attachment(models.Model):
         ordering = ('key',)
         verbose_name, verbose_name_plural = _('attachment'), _('attachments')
 
-    def __unicode__(self):
+    def __str__(self):
         return self.key