diff -r 8d941af65caf -r 77b6da96e6f1 web/lib/django/contrib/comments/managers.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/django/contrib/comments/managers.py	Wed Jun 02 18:57:35 2010 +0200
@@ -0,0 +1,22 @@
+from django.db import models
+from django.contrib.contenttypes.models import ContentType
+from django.utils.encoding import force_unicode
+
+class CommentManager(models.Manager):
+
+    def in_moderation(self):
+        """
+        QuerySet for all comments currently in the moderation queue.
+        """
+        return self.get_query_set().filter(is_public=False, is_removed=False)
+
+    def for_model(self, model):
+        """
+        QuerySet for all comments for a particular model (either an instance or
+        a class).
+        """
+        ct = ContentType.objects.get_for_model(model)
+        qs = self.get_query_set().filter(content_type=ct)
+        if isinstance(model, models.Model):
+            qs = qs.filter(object_pk=force_unicode(model._get_pk_val()))
+        return qs