borja / herocalf

class Pet < Hash

  attr_accessor :id, :name, :torpe, :sabio

  def initialize(args)

    args.each do |k, v|

      instance_variable_set("@#{k}".to_sym, v) unless v.nil?

    end

  end

  def personajes

    if pet(id)['personajes'] == 'todos'

      %w[enano elfo bárbaro mago]

    else

      pet(id)['personajes']

    end

  end

  def lacra

    pet(id)['lacra']

  end

  def bono

    pet(id)['bono']

  end

  def aumento

    pet(id)['aumento']

  end

  def sex

    pet(id)['sex']

  end

  def bicho

    pet(id)['name']

  end

  def img_path

    "/images/pets/#{bicho}.png"

  end

  def nombre

    articulo = sex ? 'la' : 'el'

    "#{name.capitalize}, #{articulo} #{bicho.capitalize} #{'torpe' if torpe}"

  end

  def descripcion

    toprpeza = "<br><b>Penalizador: </b><i>#{lacra}</i>" if torpe

    "<b>Bonificador</b>: <i>#{bono}</i>#{toprpeza}"

  end

end