On Oct 31, 11:01 am, Daniel Roseman <[EMAIL PROTECTED]>
wrote:
> On Oct 31, 9:51 am, "Alfredo Alessandrini" <[EMAIL PROTECTED]>
> wrote:
>
>
>
> > Hi,
>
> > I've this model:
>
> > from django.contrib.auth.models import User
>
> > class Player(models.Model):
> > first_name = models.CharField(max_length=30)
> > last_name = models.CharField(max_length=40)
> > email = models.EmailField()
> > user = models.ForeignKey(User, blank=True, null=True)
>
> > I try to set the email of the Player with the email of the User:
>
> > class Player(models.Model):
> > first_name = models.CharField(max_length=30)
> > last_name = models.CharField(max_length=40)
> > email = models.EmailField(User.email)
> > user = models.ForeignKey(User, blank=True, null=True)
>
> > but I've this error:
>
> > email = models.EmailField(User.email)
> > AttributeError: type object 'User' has no attribute 'email'
>
> > Can I set the Player model with the email that automatically take the
> > value from the User that I choice:
>
> > example:
>
> > User: username='tommy' email='[EMAIL PROTECTED]"
>
> > Player: if I choice the user=tommy the email" automatically take the
> > value of the User -> [EMAIL PROTECTED]@gmail.com"
>
> > Alfredo
>
> Well, no, you can't do this in the way that you've tried above. I
> suppose you could override the save method to populate the model with
> the value of the email.
>
> But why would you want to? You already have a link from your Player to
> the associated User. So whenever you need the email, you just look in
> the related object:
>
> my_player.user.email
>
> --
> DR.
User don't have a email field.
Look here:
http://www.djangobook.com/en/1.0/chapter12/#cn222
for storing additional information for user :)
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