Hiya,
Here is my issue I have a Model like this
class Item(models.Model):
name = models.Charfield(maxlength=100)
user = models.ForeignKey(User)
def get_user_name(self):
return self.user.name
class Admin:
list_display = ('name', 'get_user_name')
ordering = ('get_user_name', 'name')
As you can see, I'm trying to display the foreign value name, and
then order by it as well. I get a big traceback which amounts to
something along the lines of "can't query for this". I'm assuming
that the ordering tuple instructs django.admin to use ordering in
it's SQL query, which it obviously can't do here because
get_user_name is a python method.
This seem like a relatively simple use case and I'm sure there is
probably a simple way to do it that I just haven't found.
Thanks,
-Mikeal
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