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Contents
h1. Alternative Multi Roles setup
<pre>
class UsersHaveAndBelongToManyRoles < ActiveRecord::Migration
def self.up
create_table :roles_users, :id => false do |t|
t.references :role, :user
end
end
def self.down
drop_table :roles_users
end
end
</pre>
And your models look like this:
<pre>
# User Model
class User < ActiveRecord::Base
has_and_belongs_to_many :roles
....
# Role model
class Role < ActiveRecord::Base
has_and_belongs_to_many :users
end
</pre>
Version data entries
11 entries across 11 versions & 1 rubygems