borja / herobravo

# encoding: UTF-8

# Clase para gestionar las minimascotas familiares del heroe.

class Pet < Hash

  attr_accessor :id, :name, :torpe

  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'

      ['enano', 'elfo', 'bárbaro', 'mago']

    else

      pet(id)['personajes']

    end

  end

  def lacra

    pet(id)['lacra']

  end

  def sex

    pet(id)['sex']

  end

  def bicho

    pet(id)['name']

  end # > "pitufo", "rata"

  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

  def conocidos

    total = []

    heros.each do |h|

      next unless h.pet

      (total << h.id) if h.pet.id == id

    end

    total

  end

end

# DB Loader

def pets

  load_yaml('personaje/pets')

end

def pet(id)

  pets[id]

# % Statistics

def porcentaje_heroes_con_familiar

  h_familiares = heros.select(&:pet)

end

def porcentaje_familiares_torpes

  h_familiares = heros.select(&:pet)

  familiares_torpes = h_familiares.count { |h| h.pet.torpe }

  ((familiares_torpes.to_f / h_familiares.count) * 100.0).round(2)

end