Module: Nehm::PlaylistManager

Defined in:
lib/nehm/playlist_manager.rb

Overview

Playlist manager works with iTunes playlists

Class Method Summary collapse

Class Method Details

.default_playlist ⇒ Object 



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# File 'lib/nehm/playlist_manager.rb', line 11

def self.default_playlist
  default_user_playlist || music_master_library if OS.mac?
end

.default_user_playlist ⇒ Object 



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# File 'lib/nehm/playlist_manager.rb', line 52

def default_user_playlist
  Playlist.new(Cfg[:playlist]) unless Cfg[:playlist].nil?
end

.get_playlist(playlist_name) ⇒ Object

Checks path for existence and returns it if exists



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# File 'lib/nehm/playlist_manager.rb', line 18

def self.get_playlist(playlist_name)
  if AppleScript.list_of_playlists.include? playlist_name
    Playlist.new(playlist_name)
  else
    UI.term 'Invalid playlist name. Please enter correct name'
  end
end

.music_master_library ⇒ Object

Music master library is main iTunes music library



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# File 'lib/nehm/playlist_manager.rb', line 59

def music_master_library
  Playlist.new(AppleScript.music_master_library)
end

.set_playlist ⇒ Object 



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# File 'lib/nehm/playlist_manager.rb', line 26

def self.set_playlist
  loop do
    playlist = UI.ask('Enter name of iTunes playlist to that you want ' \
                      'add tracks (press Enter to set it to ' \
                      'default iTunes Music library):')

    # If entered nothing, unset iTunes playlist
    if playlist == ''
      Cfg[:playlist] = nil
      UI.success 'Default iTunes playlist unset'
      break
    end

    if AppleScript.list_of_playlists.include? playlist
      Cfg[:playlist] = playlist
      UI.say "#{'Default iTunes playlist set up to'.green} #{playlist.magenta}"
      break
    else
      UI.error 'Invalid playlist name. Please enter correct name'
    end
  end
end