python/lib/django_1_4/tests/modeltests/order_with_respect_to/models.py

   1 """
   2 Tests for the order_with_respect_to Meta attribute.
   3 """
   4
   5 from django.db import models
   6
   7
   8 class Question(models.Model):
   9     text = models.CharField(max_length=200)
  10
  11 class Answer(models.Model):
  12     text = models.CharField(max_length=200)
  13     question = models.ForeignKey(Question)
  14
  15     class Meta:
  16         order_with_respect_to = 'question'
  17
  18     def __unicode__(self):
  19         return unicode(self.text)
  20
  21 class Post(models.Model):
  22     title = models.CharField(max_length=200)
  23     parent = models.ForeignKey("self", related_name="children", null=True)
  24
  25     class Meta:
  26         order_with_respect_to = "parent"
  27
  28     def __unicode__(self):
  29         return self.title