orange_tree

orange_tree.rb

MAX_AGE = 120

class OrangeTree

  def initialize
    @height_total_inches = 0
    @age = 0
    @orange_count = 0
  end

  def height
    if @height_total_inches < 12
      puts "#{@height_inches} inches"
    else
      puts "#{@height_feet} feet, #{@height_inches} inches"
    end
  end

  def increase_height
    @height_total_inches += 4
    @height_feet,@height_inches = @height_total_inches.divmod(12)
  end

  def one_year_passes
    if @age >= MAX_AGE
      puts "Tragedy!  This is an ex-tree!"
      return
    end
    @age = @age + 1
    increase_height
    count_the_oranges
    # debug_print_variabless
    puts "One more year..."
  end

  def count_the_oranges
    if @age <= 3
      @orange_count = 0
    elsif @age > 3 && @age <= 60
      @orange_count = @age
    else
      @orange_count = MAX_AGE - @age
    end
  end

  def pick_an_orange
    if @orange_count >= 1
      @orange_count = @orange_count - 1
      puts "That was the most delicious orange I've ever tasted!"
    else
      puts "What, no more oranges? Worthless tree."
    end
  end

  def debug_print_variables
    puts "height : #{@height_feet} feet, #{@height_inches} inches, age : #{@age}, oranges : #{@orange_count}"
  end

end