openproject/app/models/journal/news_journal.rb

#-- encoding: UTF-8
#-- copyright
# OpenProject is a project management system.
#
# Copyright (C) 2012-2013 the OpenProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# See doc/COPYRIGHT.rdoc for more details.
#++

class Journal::NewsJournal < ActiveRecord::Base
  self.table_name = "news_journals"

  belongs_to :journal

  @@journaled_attributes = [:project_id,
                            :title,
                            :summary,
                            :description,
                            :author_id,
                            :comments_count]

  def journaled_attributes
    attributes.symbolize_keys.select{|k,_| @@journaled_attributes.include? k}
  end

end