Python-сообщество

 class Topic(models.Model):
	 text = models.CharField(max_length=200)
	 date_added = models.DateTimeField(auto_now_add=True)
	 def __str__(self):
             return self.text

 INSTALLED_APPS = (
 'django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'learning_logs',
)

 class Entry(models.Model):
    topic = models.ForeignKey(Topic)
    text = models.TextField()
    date_added = models.DateTimeField(auto_now_add=True)
    class Meta:
        verbose_name_plural = 'entries'
    def __str__(self):
        return self.text[:50] + "..."