if u.role_list.include? 'northern_regional_manager'
can [:read, :update, :create], Dealer, region: 'Northern'
# can :blah all teh Blahs of northern dealers
# assuming Blah.belongs_to :dealer
can [:read, :update, :create], [Address, Employee], dealer: { region:
'Northern' }
end
PS I think you can model your data better in a more generic way
marți, 26 februarie 2013, 02:07:21 UTC+2, Tim Uckun a scris:
>
> I am trying to integrate with cancan and following the instructions on
> the wiki I was able to set up various roles, permissions etc and the
> records magically filter themselves which is great. I am now stuck on
> how to deal with dependent records though.
>
> Here is the scenario.
>
> I have regional managers
>
> if u.role_list.include? 'northern_regional_manager'
> can [:read, :update, :create], Dealer, :region => 'Northern'
> end
>
> The dealer has_many various items (addresses, employees etc) it also
> has_one some things. I would like to grant the regional manager the
> ability to read, update and create (and delete) the related records.
> For example the regional manager can delete an employee for the dealer
> but can't delete the dealer itself.
>
> What's a good way to handle this?
>
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