I've got what appears to be a common (but not often answered)
question about the admin interface:
I want to use foreign key fields for aggregation (in the
object-oriented sense). This is easily done with model
definitions like the following:
class USAddress(models.Model):
street_line_1 = models.CharField(max_length=120)
street_line_2 = models.CharField(max_length=120)
city = models.CharField(max_length=50)
state = models.CharField(max_length=2)
zip_code = models.CharField(max_length=10)
class Venue(models.Model):
shipping_address = models.ForeignKey(USAddress, null=True)
billing_address = models.ForeignKey(USAddress)
some_other_field = models.CharField(max_length=120)
I'd really like to be able to edit the fields in the
shipping address and billing address inline while creating
and editing venues in the admin interface. However,
I haven't been able to find any simple way to do so. I
don't want one-to-many relationships with these foreign
keys, I want aggregation.
What options do I have?
I've thought about making a special address form field
or even making an aggregation foreign key form field
that would generalize this idea.
Thanks for your help,
Andrew
--
===================================
Andrew D. Ball
ab...@americanri.com
Software Engineer
American Research Institute, Inc.
http://www.americanri.com/
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