pep8 and other code-style changes

[wolnelektury.git] / src / catalogue / helpers.py

diff --git a/src/catalogue/helpers.py b/src/catalogue/helpers.py
index b48c483..38e2a87 100644 (file)
--- a/src/catalogue/helpers.py
+++ b/src/catalogue/helpers.py
@@ -3,20 +3,18 @@
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
 from django.conf import settings
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
 from django.conf import settings

-from django.contrib.contenttypes.models import ContentType
-from django.db.models import Count

 from .models import Tag, Book
 from os.path import getmtime
 import cPickle
 from collections import defaultdict
 
 
 from .models import Tag, Book
 from os.path import getmtime
 import cPickle
 from collections import defaultdict
 
 

-

 BOOK_CATEGORIES = ('author', 'epoch', 'genre', 'kind')
 
 BOOK_CATEGORIES = ('author', 'epoch', 'genre', 'kind')
 

-

 _COUNTERS = None
 _COUNTER_TIME = None
 _COUNTERS = None
 _COUNTER_TIME = None

+
+

 def get_top_level_related_tags(tags, categories=None):
     """
     Finds tags related to given tags through books, and counts their usage.
 def get_top_level_related_tags(tags, categories=None):
     """
     Finds tags related to given tags through books, and counts their usage.


@@ -46,8 +44,6 @@ def get_top_level_related_tags(tags, categories=None):
         tag.count = _COUNTERS['count'][tuple(sorted(tagids + (tag.pk,)))]
         yield tag
 
         tag.count = _COUNTERS['count'][tuple(sorted(tagids + (tag.pk,)))]
         yield tag
 

-    #~ return related
-

 
 def update_counters():
     def combinations(things):
 
 def update_counters():
     def combinations(things):