Roles
Simple roles system.
Migrations
create_table :roles do |t|
t.string :name
end
Role.create(:name => "administrator")
create_table :privileges, :id => false do |t|
t.integer :user_id
t.integer :role_id
end
Examples
Available methods if administrator role has been created:
user.administrator?
user.is?(:administrator)
user.is_not?(:administrator)
Add more roles in the migration: moderator, uploader etc.
user.moderator?
user.is?(:uploader)
Find all users with moderator role
User.find_with_role(:moderator)
or
Role[:moderator].users
Copyright © 2008-2009 Mariusz Pietrzyk, 2009-2010 Mateusz Drożdżyński, released under the MIT license