Hello,
I'm new in Django (so hello world :) ) but I have one question about
tutorial1.
Cf : http://www.djangoproject.com/documentation/tutorial1/
In polls/models.py, we have already two classes :
from django.db import models
# Create your models here.
class Poll(models.Model):
question = models.CharField(maxlength=200)
pub_date = models.DateTimeField('date published')
class Choice(models.Model):
poll = models.ForeignKey(Poll)
choice = models.CharField(maxlength=200)
votes = models.IntegerField()
Do we have to add __str__() methodes after pub_date and votes lines or
to remove them ?
If I do :
from django.db import models
import datetime
# Create your models here.
class Poll(models.Model):
question = models.CharField(maxlength=200)
pub_date = models.DateTimeField('date published')
def __str__(self):
return self.question
def was_published_today(self):
return self.pub_date.date() == datetime.date.today()
class Choice(models.Model):
poll = models.ForeignKey(Poll)
choice = models.CharField(maxlength=200)
votes = models.IntegerField()
def __str__(self):
return self.choice
it seems it does not work... and I do not have :
# Make sure our __str__() addition worked.
>>> Poll.objects.all()
[<Poll: What's up?>]
instead of it I have :
# objects.all() displays all the polls in the database.
>>> Poll.objects.all()
[<Poll: Poll object>]
Thanks for your support :)
Nicolas
