python/lib/django-1.2/django/contrib/comments/managers.py

   1 from django.db import models
   2 from django.contrib.contenttypes.models import ContentType
   3 from django.utils.encoding import force_unicode
   4
   5 class CommentManager(models.Manager):
   6
   7     def in_moderation(self):
   8         """
   9         QuerySet for all comments currently in the moderation queue.
  10         """
  11         return self.get_query_set().filter(is_public=False, is_removed=False)
  12
  13     def for_model(self, model):
  14         """
  15         QuerySet for all comments for a particular model (either an instance or
  16         a class).
  17         """
  18         ct = ContentType.objects.get_for_model(model)
  19         qs = self.get_query_set().filter(content_type=ct)
  20         if isinstance(model, models.Model):
  21             qs = qs.filter(object_pk=force_unicode(model._get_pk_val()))
  22         return qs