oop-jukebox-practice

oop-jukebox-practice.rb

# Build a Jukebox

require 'pry'

songs = [
  "The Phoenix - 1901",
  "Tokyo Police Club - Wait Up",
  "Sufjan Stevens - Too Much",
  "The Naked and the Famous - Young Blood",
  "(Far From) Home - Tiga",
  "The Cults - Abducted",
  "The Phoenix - Consolation Prizes",
  "Miley Cyrus - We Can't Stop"
]

class Jukebox

@@songs = []

def initialize(songs)
  songs.each { |x| @@songs << x }
end

def call
    loop do
    puts "Please enter a command:"
    command = input
    case command
    when "play"
      puts "What song would you like to play? By # please."
      list
      play
      puts
    when "exit"
      puts "Goodbye!"
      break
    when "list"
      list
      puts
    when "help"
      puts "I support help, play, exit and list"
      puts
    else
      puts "What are you talking about?"
      puts
    end
  end  
end


 def list
  @@songs.each_with_index do |song, i|
    puts "#{i+1}. #{song}"
  end
end

  def input
    gets.downcase.strip
  end

  def play
  song_selection = input

    begin
      song_selection = Integer(song_selection)
    rescue
    end

    if song_selection.is_a?(Integer)
      puts "Playing #{@@songs[song_selection.to_i-1]}..."
      # puts "Playing ..."
    else
      puts song_selection if songs.include?(song_selection)
    end

  end

end

binding.pry