performance.lic

=begin
  Documentation: https://elanthipedia.play.net/Lich_script_repository#performance
=end

custom_require.call(%w[common common-items drinfomon spellmonitor events])

class Performance
  def initialize
    no_pause_all
    start_time = Time.new.to_i
    arg_definitions = [
      [
        { name: 'noclean', regex: /noclean/i, optional: true, description: 'Skip cleaning your instrument' },
        { name: 'checksong', regex: /checksong/i, optional: true, description: 'Only check what song to play for best learning then exit.' },
        { name: 'mindstate_goal', regex: /(\d+)/, optional: true, description: 'Train until mindstate >= mindstate_goal' }
      ]
    ]

    args = parse_args(arg_definitions)

    @settings = get_settings
    song_list = get_data('perform').perform_options
    @mindstate_goal = (args.mindstate_goal || @settings.performance_mindstate_goal).to_i
    skip_clean = args.noclean
    check_song_only = args.checksong

    worn_instrument = @settings.worn_instrument
    @instrument = @settings.instrument
    is_instrument_worn = @instrument.nil?
    @instrument_out = false

    @hand_armor = @settings.hand_armor
    @hand_armor_removed = false

    if worn_instrument
      unless DRCI.exists?(worn_instrument)
        DRC.message("Could not find #{worn_instrument}")
        exit
      end
    end

    if @instrument
      if DRCI.exists?(@instrument)
        remove_hand_armor_and_get_instrument
      else
        DRC.message("Could not find #{@instrument}")
        exit
      end
    end

    return unless DRC.play_song?(@settings, song_list, is_instrument_worn, skip_clean)

    exit if check_song_only

    loop do
      run_time = Time.new.to_i - start_time
      break if run_time > 600
      break if done_training?

      line = get
      pause 0.05 unless line
      case line
      when /muster the strength to perform/
        pause 30
      when /You begin (.*)/, /You continue (.*)/, /You find yourself relaxing (.*)/, /You concentrate on your sense of rhythm (.*)/, /You cannot use the/
        if done_training?
          wear_hand_armor_and_put_away_instrument
          exit
        end
      when /You finish (.*)/
        if done_training?
          wear_hand_armor_and_put_away_instrument
          exit
        else
          DRC.play_song?(@settings, song_list, is_instrument_worn, skip_clean)
        end
      when /Perhaps you should find somewhere drier/
        wear_hand_armor_and_put_away_instrument
        exit
      end
    end
  end

  def remove_hand_armor_and_get_instrument
    if DRCI.remove_item?(@hand_armor) && DRCI.stow_item?(@hand_armor)
      @hand_armor_removed = true
    else
      DRC.message("Could not remove or stow #{@hand_armor}, exiting")
      exit
    end
    if DRCI.get_item?(@instrument)
      @instrument_out = true
    else
      DRC.message("Could not get #{@instrument}, exiting")
      exit
    end
  end

  def wear_hand_armor_and_put_away_instrument
    if @instrument_out
      DRCI.stow_item?(@instrument)
    end
    if @hand_armor_removed
      DRCI.get_item?(@hand_armor)
      DRCI.wear_item?(@hand_armor)
    end
  end

  def done_training?
    DRSkill.getxp('Performance') >= @mindstate_goal
  end

  def stop_play
    DRC.stop_playing
    Flags['ct-song'] = true
  end
end

before_dying do
  fput('stop play')
end

Performance.new