require "yaml" module RailsGuides module Helpers def guide(name, url, options = {}, &block) link = content_tag(:a, href: url) { name } result = content_tag(:dt, link) if options[:work_in_progress] result << content_tag(:dd, "Work in progress", class: "work-in-progress") end result << content_tag(:dd, capture(&block)) result end def documents_by_section @documents_by_section ||= YAML.load_file(File.expand_path("../../source/#{@lang ? @lang + '/' : ''}documents.yaml", __FILE__)) end def documents_flat documents_by_section.flat_map { |section| section["documents"] } end def finished_documents(documents) documents.reject { |document| document["work_in_progress"] } end def docs_for_menu(position = nil) if position.nil? documents_by_section elsif position == "L" documents_by_section.to(3) else documents_by_section.from(4) end end def author(name, nick, image = "credits_pic_blank.gif", &block) image = "images/#{image}" result = tag(:img, src: image, class: "left pic", alt: name, width: 91, height: 91) result << content_tag(:h3, name) result << content_tag(:p, capture(&block)) content_tag(:div, result, class: "clearfix", id: nick) end def code(&block) c = capture(&block) content_tag(:code, c) end end end