diff options
Diffstat (limited to 'tagging/generic.py')
| -rw-r--r-- | tagging/generic.py | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/tagging/generic.py b/tagging/generic.py index 75d1b8e..770e928 100644 --- a/tagging/generic.py +++ b/tagging/generic.py @@ -1,5 +1,9 @@ +""" +Generic components for tagging. +""" from django.contrib.contenttypes.models import ContentType + def fetch_content_objects(tagged_items, select_related_for=None): """ Retrieves ``ContentType`` and content objects for the given list of @@ -15,7 +19,8 @@ def fetch_content_objects(tagged_items, select_related_for=None): ``ContentType``) for which ``select_related`` should be used when retrieving model instances. """ - if select_related_for is None: select_related_for = [] + if select_related_for is None: + select_related_for = [] # Group content object pks by their content type pks objects = {} @@ -27,9 +32,11 @@ def fetch_content_objects(tagged_items, select_related_for=None): for content_type_pk, object_pks in objects.iteritems(): model = content_types[content_type_pk].model_class() if content_types[content_type_pk].model in select_related_for: - objects[content_type_pk] = model._default_manager.select_related().in_bulk(object_pks) + objects[content_type_pk] = model._default_manager.select_related( + ).in_bulk(object_pks) else: - objects[content_type_pk] = model._default_manager.in_bulk(object_pks) + objects[content_type_pk] = model._default_manager.in_bulk( + object_pks) # Set content types and content objects in the appropriate cache # attributes, so accessing the 'content_type' and 'object' |