X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/357027375ff8867f42ca34bcbfb5a78b5b185fc3..dc73f49045fe845b141230a95f9122e2d90e6ff6:/src/funding/admin.py

diff --git a/src/funding/admin.py b/src/funding/admin.py
index d70aef66a..a59704dbd 100644
--- a/src/funding/admin.py
+++ b/src/funding/admin.py
@@ -1,4 +1,3 @@
-# -*- 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.
 #
@@ -21,29 +20,33 @@ class PerkAdmin(admin.ModelAdmin):
     list_filter = ['offer']
 
 
-
 class PayedFilter(admin.SimpleListFilter):
     title = _('payment complete')
     parameter_name = 'payed'
+
     def lookups(self, request, model_admin):
         return (
             ('yes', _('Yes')),
             ('no', _('No')),
         )
+
     def queryset(self, request, queryset):
         if self.value() == 'yes':
             return queryset.exclude(payed_at=None)
         elif self.value() == 'no':
             return queryset.filter(payed_at=None)
 
+
 class PerksFilter(admin.SimpleListFilter):
     title = _('perks')
     parameter_name = 'perks'
+
     def lookups(self, request, model_admin):
         return (
             ('yes', _('Yes')),
             ('no', _('No')),
         )
+
     def queryset(self, request, queryset):
         if self.value() == 'yes':
             return queryset.exclude(perks=None)
@@ -58,7 +61,6 @@ class FundingAdmin(admin.ModelAdmin):
     list_filter = [PayedFilter, 'offer', PerksFilter]
 
 
-
 class SpentAdmin(admin.ModelAdmin):
     model = Spent
     list_display = ['book', 'amount', 'timestamp']