class CLI

# File lib/cli.rb, line 12
def initialize
  @zip = Location.new.zip
  @weather = WeatherAPI.new(@zip).returnhash
  @mode = 'english'
  @content = mode_toggle
  @allowable = ['english', 'doge', 'ermahgerd', 'ermagerd', 'pirate', 'pig latin', 'emoji', 'exit']
  @menu = "No matter where you travel in the galaxy, we have you covered: no Babel Fish required. Would you like to view content in English, Emoji, Ermahgerd, Pirate, Pig Latin, or Doge? You can type Exit to exit at any time."
  display
end

# File lib/cli.rb, line 53
def content
  [divider, @content, quote, divider].each do |thing|
    puts thing
  end
end

# File lib/cli.rb, line 26
def display
  while @mode != 'exit'
    content
    menu
    mode_toggle
  end
end

# File lib/cli.rb, line 59
def divider
  "\n    ~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*\n\n"
end

# File lib/cli.rb, line 73
def format(text)
  pp = PrettyPrint.new(text,10)
  prettytext = pp.format
end

# File lib/cli.rb, line 63
def menu(text = @menu)
  menu = [divider,
   format(text),
   divider]
   menu.each do |thing|
     puts thing
   end
  @mode = gets.chomp.downcase
end

# File lib/cli.rb, line 34
def mode_toggle
  if @mode == 'english'
    @content = format(reset_content)
  elsif @mode == 'doge'
    @content = format(reset_content.dogeify)
  elsif @mode == 'ermahgerd' || @mode == 'ermagerd'
    @content = format(Ermahgerd.translate(reset_content))
  elsif @mode == 'pirate'
    @content = format(TalkLikeAPirate.translate(reset_content))
  elsif @mode == 'pig latin'
    @content = format(reset_content.to_pig_latin)
  elsif @mode == 'emoji'
    @content = Emojify.new(@weather[:city], @weather[:id].to_s[0], @weather[:temp].to_i.to_s, CODES[@weather[:id].to_s]).output
  elsif !@allowable.include?(@mode)
    menu("I'm sorry, I didn't understand that. Would you like to view content in English, Emoji, Ermahgerd, Pirate, Pig Latin, or Doge? You can type Exit to exit at any time.")
    mode_toggle
  end
end

# File lib/cli.rb, line 22
def quote
  "\n#{format(QUOTE_ARRAY[rand(QUOTE_ARRAY.size)])} - Douglas Adams\n"
end

# File lib/cli.rb, line 8
def reset_content
  @content = "Welcome to the Flatiron Guide to the Galaxy! Remember: DON'T PANIC. Looks like you've ended up on Earth in #{@weather[:city]}. Too bad about its imminent destruction. #{GREETINGS[@weather[:id].to_s[0]]}! It's #{@weather[:temp].to_i} degrees with #{CODES[@weather[:id].to_s]}. And don't forget your towel."
end