Question

I have:

Class User < ActiveRecord::Base
 has_one :default_permission
end

class DefaultPermission < ActiveRecord::Base
 belongs_to :user
 belongs_to :permission
end

class Permission < ActiveRecord::Base
  has_many :default_permissions
end

Which is the easiest way to get default permissions for a specific user?

Using a scope? Or can I do something like user.defaultpermission.permissions ??

Thanks

Answer 1

If you have the data correctly stored, this will work:

user.default_permission.permissions 

this seems complicated thought — it might be a sign your design is flawed.