module SubjectsHelper

  # 实训路径的发布状态
  def publish_status subject, is_manager, user
    status = -1
    if is_manager
      status = 0 if subject.status == 0 && subject.shixuns_count > 0
      status = 1 if subject.status == 1
      status = 2 if subject.status == 2 && user.admin?
    end
    status
  end
end