I have models that belong to some 'group' (Company class). I want to add users, who will also belong to a one group and should be able to edit/manage/add objects with membership in associated group.
something like:
class Company()
class Something()
company = ForeignKey(Company)
user Microsoft_admin
company = ForeignKey(Company)
and this user should only see and edit objects belonging to associated Company in the Admin Interface.
How to acomplish that?