Update NOTICE.

[wolnelektury.git] / apps / sponsors / admin.py

diff --git a/apps/sponsors/admin.py b/apps/sponsors/admin.py
index 55af9d7..274fe90 100644 (file)
--- a/apps/sponsors/admin.py
+++ b/apps/sponsors/admin.py
@@ -1,8 +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.contrib import admin
-from django.conf import settings
-
+from jsonfield import JSONField
 from sponsors import models
-from sponsors import fields
 from sponsors import widgets
 
 
@@ -14,8 +16,8 @@ class SponsorAdmin(admin.ModelAdmin):
 
 class SponsorPageAdmin(admin.ModelAdmin):
     formfield_overrides = {
-        fields.JSONField: {'widget': widgets.SponsorPageWidget},
-    }   
+        JSONField: {'widget': widgets.SponsorPageWidget},
+    }
     list_display = ('name',)
     search_fields = ('name',)
     ordering = ('name',)