cube.coffee

cheerio = require 'cheerio'
request = require 'request'
tutor   = require 'tutor'


request 'http://www.wizards.com/magic/tcg/events.aspx?x=mtg/event/playerschamp/2012/cubepool',
  (err, res, body) ->
    throw err if err?
    $ = cheerio.load body
    names = $('a.nodec').map -> @text()
    cards = {}
    done = 0
    for name in names then do (name) ->
      tutor.card name, (err, card) ->
        throw err if err?
        {name, versions} = card
        {expansion, rarity} = versions[(+k for k of versions).sort()[0]]
        ((cards[expansion] ?= {})[rarity] ?= []).push(name)
        print cards if ++done is names.length


print = (cards) ->
  for expansion of cards
    console.log """
      \n
      #{expansion}
      #{(new Array expansion.length + 1).join('-')}
    """
    for rarity, names of cards[expansion]
      console.log "\n#{rarity}s:"
      console.log "- #{name}" for name in names