Move fields from ModelAdmin to appropriate InlineModelAdmin
#admin.py
from models import Member, Address, Phone
class PhoneInline(admin.StackedInline):
model = Phone
can_delete = True
extra = 0
fields = ('areacode', 'number')
class AddressInline(admin.StackedInline):
model = Address
can_delete = True
extra = 0
fields = ('address', 'city', 'state', 'zip')
class MemberAdmin(admin.ModelAdmin):
inlines = [ PhoneInline, AddressInline ]
fieldsets = (
(None, {
'fields': ( 'username', 'first_name', 'middle_name',
'last_name')
}),
)
admin.site.register(Member, MemberAdmin)
On Sat, May 7, 2011 at 10:44 AM, Eiji Kobayashi <itoshinom...@gmail.com>wrote:
> Hi!
>
> I'm having trouble figuring out what to do.
> I have multiple models linked together using foreignkey, like the
> following:
>
> # models.py
> class Member(User):
> middle_name = models.CharField(max_length=20)
>
> class Phone(models.Model):
> owner = models.ForeignKey(Member)
> areacode = models.CharField(max_length=5)
> number = models.CharField(max_length=12)
>
> class Address(models.Model):
> owner = models.ForeignKey(Member)
> address = models.CharField(max_length=50)
> city = models.CharField(max_length=50)
> state = models.CharField(max_length=30)
> zip = models.CharField(max_length=20)
>
> I want to be able to create the form that uses all three of the models in
> the admin section, so I did this:
>
> # admin.py
> from django.contrib import admin
> from django.contrib.auth.models import User
> from models import Member, Address, Phone
>
> class PhoneInline(admin.StackedInline):
> model = Phone
> can_delete = True
> extra = 0
>
> class AddressInline(admin.StackedInline):
> model = Address
> can_delete = True
> extra = 0
>
> class MemberAdmin(admin.ModelAdmin):
> inlines = [ PhoneInline, AddressInline ]
> fieldsets = (
> (None, {
> 'fields': ( 'first_name', 'middle_name', 'last_name', 'areacode',
> 'number' )
> }),
> ('Address', {
> 'fields': ( 'address', 'state', 'city', 'state', 'zip' )
> })
> )
>
> admin.site.register(Member, MemberAdmin)
>
> When I runserver, it throws the following error:
>
> ImproperlyConfigured at /admin
>
> 'MemberAdmin.fields' refers to field 'areacode' that is missing from the form.
>
>
> If I take out 'areacode', 'number' from the None fieldset and remove the
> 'Address' fieldset, leaving only
>
> 'first_name', 'middle_name', and 'last_name', it works fine. So, how can I
> access the fields that are linked by foreign key?
>
> This is driving me crazy!!!
>
>
> Thanks!
>
> Eiji
>
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