pempel/musk

module Musk
  class Track
    ATTRIBUTES = [
      :loadpath,
      :fullpath,
      :title,
      :number,
      :number_of,
      :artist,
      :release,
      :genre,
      :year,
      :comment,
    ]

    attr_accessor *ATTRIBUTES

    def initialize(attributes = {})
      attributes.each { |k, v| send("#{k}=", v) if respond_to?("#{k}=") }
    end

    def attributes
      Hash[ATTRIBUTES.map { |a| [a, send("#{a}")] }]
    end
  end
end