source: src/django_tutorial/polls/models.py@ 9178

from django.db import models
import datetime

class Poll(models.Model):
        question = models.CharField(max_length=200)
        pub_date = models.DateTimeField('date published')
        def __unicode__(self):
                return self.question
        def was_published_today(self):
                return self.pub_date.date() == datetime.date.today()
        was_published_today.short_description = 'Published today?'

class Choice(models.Model):
        poll = models.ForeignKey(Poll)
        choice = models.CharField(max_length=200)
        votes = models.IntegerField()
        def __unicode__(self):
                return self.choice