website.rb

# encoding: utf-8

require "bundler/setup"
require "sinatra/base"
require "haml"
require "date"
require "rest-client"
require "json"
require "sinatra/ghetto_i18n"

module RubyConf
  class Website < Sinatra::Application
    register Sinatra::GhettoI18n

    set :public,    File.expand_path("../public", __FILE__)
    set :haml,      :format => :html5
    set :languages, "en" => "English", "es" => "Español"

    home do
      haml :home
    end

    get "sponsors" do
      haml :sponsors
    end

    get "speakers" do
      haml :speakers
    end

    get "agenda" do
      json = RestClient.get "https://eventioz.com/events/rubyconf-uruguay-2011/agenda.json"
      agenda_json = JSON.parse json
      @agenda = {}
      agenda_json.each_with_index do |talk, index|
        presentation = talk.fetch("presentation")
        date_time = DateTime.parse presentation.fetch("starts_at")
        date = date_time.to_date.to_s
        time = date_time.strftime("%H:%M")
        title, summary = presentation.fetch("description").split("\n")
        summary = summary.join("\n") if summary.is_a?(Array)

        @agenda[date] ||= []
        @agenda[date] << { :index => index, :title => title, :summary => summary, :time => time }
      end
      haml :agenda
    end

    get "where" do
      haml :where
    end

    get "events" do
      haml :events
    end

    get 'tw/:id' do
      redirect "/"
    end

    def speaker_twitter(user)
      "Twitter: " + link_to("@#{user}", "http://twitter.com/#{user}")
    end

    def twitter(text="sígannos en twitter", user="rubyconfuruguay")
      link_to text, "http://twitter.com/#{user}", :class => "twitter"
    end

    def email(text="envíennos un email", address="info@rubyconfuruguay.org")
      link_to text, "mailto:#{address}", :class => "email"
    end

    def link_to(text, url=nil, options={}, &block)
      url, text = text, capture_haml(&block) if url.nil?
      capture_haml do
        haml_tag :a, text, options.merge(:href => url)
      end
    end
  end
end