discourse/plugins/poll/jobs/regular/close_poll.rb

module Jobs

  class ClosePoll < Jobs::Base

    def execute(args)
      %i{
        post_id
        poll_name
      }.each do |key|
        raise Discourse::InvalidParameters.new(key) if args[key].blank?
      end

      DiscoursePoll::Poll.toggle_status(
        args[:post_id],
        args[:poll_name],
        "closed",
        Discourse.system_user,
        false
      )
    end

  end

end