On 21/05/2012 2:45pm, Mike Dewhirst wrote:
On 21/05/2012 1:57pm, Aditya Sriram M wrote:
I'd like to represent foreign key relationships inside the Admin
interface when there are multiple nested one-to-many relationships.
Provided you have the admin app enabled, in your admin.py in the same
directory as your models.py file you need some nested classes ...
class RootAdmin(admin.ModelAdmin):
# any ModelAdmin options
class Model2Admin(admin.TabularInline): # or admin.StackedInline
# any TabularInline options
class Model3Admin(admin..TabularInline): # or
admin.StackedInline
# any TabularInline options
Actually, I meant to name the nested classes more appropriately as
Model2Inline() and Model3Inline().
Then at the bottom of the admin.py file you need ...
admin.site.register(Root, RootAdmin)
... which includes the ModelxInlines because they are nested in your code.
Mike
... which ought to give you a nested view of Model2 when you examine
Root in the admin and a nested view of Model3 inside Model2. You can
use whatever options are listed in the docs (see below) to control
what happens when displaying records in the Admin app..
https://docs.djangoproject.com/en/dev/ref/contrib/admin/#inlinemodeladmin-objects
Mike
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