Class: NytimesTopStories::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/cli.rb

Instance Method Summary collapse

Instance Method Details

#call ⇒ Object 



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# File 'lib/cli.rb', line 3

def call
  puts NytimesTopStories::Scraper.get_date
  puts "Headlines live from NYT:"
  self.display_stories
  self.menu
  self.goodbye
end

#display_stories ⇒ Object 



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# File 'lib/cli.rb', line 11

def display_stories
  NytimesTopStories::Story.new_from_array
  NytimesTopStories::Story.all.each.with_index(1) {|story, i| puts "#{i}: #{story.headline}"}
end

#goodbye ⇒ Object 



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# File 'lib/cli.rb', line 34

def goodbye
  puts "The truth is more important now than ever."
  exit(0)
end

#menu ⇒ Object 



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# File 'lib/cli.rb', line 16

def menu
  choice = nil
  until choice == "exit"
    puts "Enter story number for more information, or type 'list'/'exit'"
    choice = gets.strip.downcase
    if choice.to_i > 0 && !NytimesTopStories::Story.all[choice.to_i-1].nil?
      story = NytimesTopStories::Story.all[choice.to_i-1]
      story.puts_story
    elsif choice == "list"
      self.call
    elsif choice == "exit"
      break
    else
      puts "Input invalid. Type 'list' or 'exit'."
    end
  end
end