module ParserFrontEnd require 'radius' include ParserCommon def parser_context(page, attributes = {}, id = nil) Radius::Context.new do |c| c.define_tag 'ad_banner' do |tag| res = '' ad_banner = AdBanner.find(tag.attr["id"]) rescue nil if ad_banner && ad_banner.display? res << "" res << "
" ad_banner.ad_images.each do |ad_image| res << "" end res << "
" end res end c.define_tag 'content' do |tag| ret = '' if (tag.attributes["main"] == "true" && !page.module_app.nil?) ret << "
" else part = page.page_parts.detect{ |p| p.name.to_s == tag.attr['name'].to_s } rescue nil case part.kind when 'text' ret << part.i18n_variable[I18n.locale] rescue '' when 'module_widget' if part[:category] ret << "
" else ret << "
" end when 'public_r_tag' ret << "" else '' end end ret end c.define_tag 'image' do |tag| # image = page.custom_images.detect{|image| image.name.eql?(tag.attr['name']) } # image = page.design.custom_images.detect{|image| image.name.eql?(tag.attr['name']) } unless image image = page.design.images.detect{|image| image.name.eql?(tag.attr['name']) } unless image if image res = "' end end c.define_tag 'language_bar' do @site.in_use_locales.map{ |locale| lang = I18nVariable.first(:conditions => {:key => locale})[locale] if I18n.locale.to_s.eql?(locale) lang else "#{lang}" end }.join(' | ') end c.define_tag 'link' do |tag| item = Item.first(:conditions => { :full_name => tag.attr['name'] }) ret = '' ret << "" ret << item.i18n_variable[I18n.locale] ret << '' end c.define_tag 'menu' do |tag| home = get_homepage menu = page.design.layout.menu menu_level(home, 0, menu) end end end def parse_page(page, id = nil) if page._type == 'Page' context = parser_context(page, {}, id) parser = Radius::Parser.new(context, :tag_prefix => 'r') parser.parse(parser.parse(page.design.layout.body)) end end def self.included(base) base.send :helper_method, :parse_page if base.respond_to? :helper_method end require 'nokogiri' def parse_page_noko(page, id = nil) body = Nokogiri::HTML(page.design.layout.body) # page_contents body.css('.page_content').each do |content| ret = '' if (content["main"] == "true" && !page.module_app.nil?) ret << "
" else part = page.page_parts.detect{ |p| p.name.to_s == content['name'].to_s } rescue nil case part.kind when 'text' ret << part.i18n_variable[I18n.locale] rescue '' when 'module_widget' if part[:category] ret << "
" else ret << "
" end when 'public_r_tag' ret << "" else '' end end scope = "<#{content.name}" content.attributes.each_pair do |key, value| scope << " #{key}='#{value}'" end scope << ">#{ret}" fragment = Nokogiri::HTML::DocumentFragment.new(body, scope) content.swap(fragment) end # page_menu page_menu = body.css('.page_menu').first home = get_homepage menu = page.design.layout.menu fragment = Nokogiri::HTML::DocumentFragment.new(body, menu_level(home, 0, menu)) page_menu.swap(fragment) # page_image body.css('.page_image').each do |page_image| # image = page.custom_images.detect{|image| image.name.eql?(tag.attr['name']) } # image = page.design.custom_images.detect{|image| image.name.eql?(tag.attr['name']) } unless image image = page.design.images.detect{|image| image.name.eql?(page_image['name']) } unless image if image res = "' end fragment = Nokogiri::HTML::DocumentFragment.new(body, res) page_image.swap(fragment) end # ad_banner body.css('ad_banner').each do |banner| res = '' ad_banner = AdBanner.find(banner["id"]) rescue nil if ad_banner && ad_banner.display? res << "" res << "
" ad_banner.ad_images.each do |ad_image| res << "" end res << "
" end fragment = Nokogiri::HTML::DocumentFragment.new(body, res) banner.swap(fragment) end body.to_html end end