@@ -22,11 +22,14 @@ from tumblelog.models import Post logger = logging.getLogger("tumblelog.signals") -def add_tumblelog_signal(sender, instance, user=None, publish=None, title=None, **kwargs): +def add_tumblelog_signal(sender, instance, user=None, publish=None, title=None, + **kwargs): """This is a generic singal for adding an object to the Tumblelog. """ ctype = ContentType.objects.get_for_model(instance) - obj, created = Post.objects.get_or_create(content_type=ctype, object_id=instance.id) + obj, created = Post.objects.get_or_create( + content_type=ctype, + object_id=instance.id) if user: obj.author = user @@ -45,8 +48,8 @@ def add_tumblelog_signal(sender, instance, user=None, publish=None, title=None, obj.save() def delete_tumblelog_signal(sender, instance, **kwargs): - """This is a generic singal for deleting a Tumblelog entry when an object is - deleted. + """This is a generic singal for deleting a Tumblelog entry when an object + is deleted. """ ctype = ContentType.objects.get_for_model(instance) @@ -55,7 +58,8 @@ def delete_tumblelog_signal(sender, instance, **kwargs): post.delete() except Post.MultipleObjectsReturned: posts = Item.objects.filter(content_type=ctype, object_id=instance.id) - # TODO Need to implement in case there are mutiple items in the Database. + for post in posts: + post.delete() except Item.DoesNotExist: pass src/tumblelog/signals.py @@ -49,7 +49,8 @@ def index(request, page=1, context={}, template_name='tumblelog/index.html'): return render_to_response(template_name, context, context_instance=RequestContext(request)) -def detail(request, post_pk, context={}, template_name='tumblelog/detail.html'): +def detail(request, post_pk, context={}, + template_name='tumblelog/detail.html'): """ The Tumblelog Post detail page. src/tumblelog/views.py a544f252c4d487c4be382817b91c119d5994600b Myles Braithwaite me@mylesbraithwaite.com http://github.com/myles/django-basic-tumblelog/commit/7cd1eba1506518803c34470df08b1636381c68af 7cd1eba1506518803c34470df08b1636381c68af 2009-06-20T23:58:35-07:00 2009-06-20T23:58:35-07:00 Cleaned up the code. 4f247f24ec05eb336bee463acb3af14228311edc Myles Braithwaite me@mylesbraithwaite.com