Class: Engine::CLI

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(cards) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/engine/cli.rb', line 4

def initialize(cards)
  @cards = Deck.new(cards)
end

Instance Attribute Details

#card ⇒ Object (readonly)

Returns the value of attribute card.



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

def card
  @card
end

#cards ⇒ Object (readonly)

Returns the value of attribute cards.



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

def cards
  @cards
end

Instance Method Details

#next_card ⇒ Object 



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# File 'lib/engine/cli.rb', line 8

def next_card
  @card = cards.sample
end

#rate_card(score) ⇒ Object 



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# File 'lib/engine/cli.rb', line 12

def rate_card(score)
  puts "Before : " + card.inspect
  card.rate(score).tap do |new_card|
    @cards = @cards.update_card(card, new_card)
    @card  = new_card
  end
  puts "After  : " + card.inspect
end

#readline_loop ⇒ Object 



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# File 'lib/engine/cli.rb', line 21

def readline_loop
  next_card
  loop do
    input = Readline.readline("#{card.data.first} > ", true)
    exit unless input
    case input
    when /s/, ""
      puts card.data.last
    when /[0-5]/
      rate_card(input.to_i)
      next_card
    end
  end
end