Access to refering objects befor save

[scaphilo]

Hi

I would like to overwrite the save_model function of a model. During this save i need to have access to some refering models wich are also newly created with (admin.TabularInline).

The post save method of accessing these would be:

allReferingObjects = ReferingModel.objects.filter(refereTo=referedModel.id)

of cause the referedModel.id  does not exist because the model is not stored in database yet

the post_save signal will provide all required functionality because i need to give the user a feedback if something went wrong

thanks for help

[scaphilo]

Found a solution in django 1.4

https://docs.djangoproject.com/en/1.4/ref/contrib/admin/

and one for django 1.3

http://igorsobreira.com/2011/02/12/change-object-after-saving-all-inlines-in-django-admin.html