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django/tests/regressiontests/select_related_onetoone/models.py

56 lines
1.3 KiB
Python

from django.db import models
class User(models.Model):
username = models.CharField(max_length=100)
email = models.EmailField()
def __unicode__(self):
return self.username
class UserProfile(models.Model):
user = models.OneToOneField(User)
city = models.CharField(max_length=100)
state = models.CharField(max_length=2)
def __unicode__(self):
return "%s, %s" % (self.city, self.state)
class UserStatResult(models.Model):
results = models.CharField(max_length=50)
def __unicode__(self):
return 'UserStatResults, results = %s' % (self.results,)
class UserStat(models.Model):
user = models.OneToOneField(User, primary_key=True)
posts = models.IntegerField()
results = models.ForeignKey(UserStatResult)
def __unicode__(self):
return 'UserStat, posts = %s' % (self.posts,)
class StatDetails(models.Model):
base_stats = models.OneToOneField(UserStat)
comments = models.IntegerField()
def __unicode__(self):
return 'StatDetails, comments = %s' % (self.comments,)
class AdvancedUserStat(UserStat):
pass
class Image(models.Model):
name = models.CharField(max_length=100)
class Product(models.Model):
name = models.CharField(max_length=100)
image = models.OneToOneField(Image, null=True)