Noosfero/noosfero

module PushNotificationPlugin::Observers
  include ObserversHelper

  module ApproveArticleObserver
    def approve_article_after_create_callback(approve_article)
      target, requestor = get_target_and_requestor approve_article
      users = get_users_info target

      send_to_users("approve_article",
                    users,
                    event: "Approve Article",
                    requestor_id: requestor.id,
                    requestor_name: requestor.name,
                    article: approve_article.article,
                    task_id: approve_article.id)
    end

    def approve_article_after_save_callback(approve_article)
      requestor = approve_article.requestor
      target = approve_article.target

      return false unless [Task::Status::FINISHED, Task::Status::CANCELLED].include?(approve_article.status)

      accepted = approve_article.status == Task::Status::FINISHED
      event = accepted ? "Article approved" : "Article rejected"

      send_to_users("approve_article_result",
                    [requestor],
                    event: event,
                    target_id: target.id,
                    target_name: target.name,
                    article: approve_article.article,
                    task_id: approve_article.id)
    end
  end
end