Karen,
Thanks for the quick response, and sorry, I do have quotes around
them, I just mistyped when I added them back in for the purposes of
this post.
Here's the abbreviated Team model, and the corrected Admin Manager.
We do not have a __unicode__ method defined for the Team model.
I've reposted everything for easier reading.
class Team(models.Model):
name = models.CharField(max_length=50)
org = models.ForeignKey(Organization, related_name='teams')
level = models.CharField(choices=COMPETITIVE_LEVEL, max_length=20)
activity = models.ForeignKey(ActivityDetail)
headcoach = models.ForeignKey(Coach, related_name='teams',
blank=True, null=True)
coaches = models.ManyToManyField(Coach, blank=True, null=True)
season = models.ForeignKey(Season, related_name='teams')
is_archive = models.BooleanField(default=False)
division = models.ForeignKey(Division, related_name='teams)
...
class AbstractEvent(models.Model):
team = models.ForeignKey(Team)
description = models.TextField(null=True, blank=True)
description_rendered = models.TextField(null=True, blank=True)
when = models.DateTimeField()
where = models.ForeignKey(Address)
created_at = models.DateTimeField(default=datetime.today)
created_by = models.ForeignKey(User)
...
class Meta:
abstract = True
class Game(AbstractEvent):
opponent = models.CharField(max_length=128)
minutes_early = models.PositiveIntegerField(null=True,
blank=True)
counts_towards_record = models.BooleanField(default=True)
points_for = models.IntegerField(null=True, blank=True)
points_against = models.IntegerField(null=True, blank=True)
...
The AdminManager for the Game model is as follows:
class GameAdmin(admin.ModelAdmin):
list_display = ('team', 'opponent',)
search_fields = ('team', 'opponent',)
...
On Nov 19, 6:19 pm, "Karen Tracey" <[EMAIL PROTECTED]> wrote:
> On Wed, Nov 19, 2008 at 5:13 PM, JimR <[EMAIL PROTECTED]> wrote:
>
> > We have defined the following models:
>
> > class AbstractEvent(models.Model):
> > team = models.ForeignKey(Team)
> > description = models.TextField(null=True, blank=True)
> > description_rendered = models.TextField(null=True, blank=True)
> > when = models.DateTimeField()
> > where = models.ForeignKey(Address)
> > created_at = models.DateTimeField(default=datetime.today)
> > created_by = models.ForeignKey(User)
> > ...
> > class Meta:
> > abstract = True
>
> > class Game(AbstractEvent):
> > opponent = models.CharField(max_length=128)
> > minutes_early = models.PositiveIntegerField(null=True, blank=True)
> > counts_towards_record = models.BooleanField(default=True)
> > points_for = models.IntegerField(null=True, blank=True)
> > points_against = models.IntegerField(null=True, blank=True)
> > ...
>
> > The AdminManager for the Game model is as follows:
>
> > class GameAdmin(admin.ModelAdmin):
> > list_display = (team, 'opponent',)
> > search_fields = (team, 'opponent',)
>
> > The problem is that including 'team' in the list_display causes the
> > admin to not list any games, but recognizes that there are games in
> > the table since it gives a total games count. If I remove 'team," the
> > admin interface displays a list of games displaying "opponent."
>
> > Any help or suggestions are greatly appreciated!
>
> Do you really not have quotes around team? That will make the admin treat
> it as a callable, not a model field, for list_admin (and I don't believe
> callables are supported in search_fields so there's a problem). Unless you
> have a callable team defined in your admin.py I'd expect what you show to
> generate a NameError. If you do have quotes around team, I'd be interested
> in seeing your Team model and especially it's __unicode__ method.
>
> Karen
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