lib/generators/rolify/templates/role-active_record.rb
class <%= role_cname.camelize %> < ActiveRecord::Base
<% if need_table_prefix?(role_cname) %>
def self.table_name_prefix
<%= table_prefix(role_cname) %>_
end
<% end %>
has_and_belongs_to_many :<%= user_cname.tableize %>, :join_table => :<%= "#{table_name(user_cname, true)}_#{table_name(role_cname, true)}" %>
belongs_to :resource, :polymorphic => true
scopify
end