openproject/app/models/wiki_content_observer.rb

#-- encoding: UTF-8
#-- copyright
# ChiliProject is a project management system.
#
# Copyright (C) 2010-2011 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# See doc/COPYRIGHT.rdoc for more details.
#++

class WikiContentObserver < ActiveRecord::Observer
  def after_create(wiki_content)
    Mailer.deliver_wiki_content_added(wiki_content) if Setting.notified_events.include?('wiki_content_added')
  end

  def after_update(wiki_content)
    if wiki_content.text_changed?
      Mailer.deliver_wiki_content_updated(wiki_content) if Setting.notified_events.include?('wiki_content_updated')
    end
  end
end