Authors:	Igor Alexandrov ([email protected])
Copyright:	Copyright © 2010 Igor Alexandrov. All rights reserved.
License:	MIT License (opensource.org/licenses/mit-license.php)
Website:	http://github.com/igor-alexandrov/acts_as_protocolable

When do you need it?

If you want to know what is going on with your models in your Rails – you definitely had to use acts_as_protocolable. How to use it? Look over next chapter.

How to install and use

Install a gem.

sudo gem install acts_as_protocolable

Generate migration and run it.

./script/generate acts_as_protocolable_migration
bc. rake db:migrate

# config/environment.rb
config.gem 'acts_as_protocolable'

# app/controllers/admin/admin_controller.rb_
class Admin::AdminController < ApplicationController
  before_filter :require_user
  before_filter :set_internal_user_id</code>
  
<code>Use it!

class YourModel < ActiveRecord::Base
  acts_as_protocolable(
    :only => ['create', 'update']
  )  
end