engine/app/views/admin/shared/menu/_contents.html.haml

%ul
  = admin_submenu_item 'pages', admin_pages_url do
    .header
      %p= link_to t('admin.pages.index.new'), new_admin_page_url
    .inner
      %h2= t('admin.pages.index.lastest_items')
      %ul
        - current_site.pages.latest_updated.each do |page|
          %li
            = link_to truncate(page.title, :length => 40), edit_admin_page_url(page)
            %span= time_ago_in_words(page.updated_at)

  - current_site.content_types.each do |content_type|
    - item_on = (content_type.slug == @content_type.slug) rescue nil
    = admin_submenu_item content_type.name, admin_contents_url(content_type.slug), :i18n => false, :css => (item_on ? 'on' : '') do
      .header
        %p= link_to t('admin.contents.index.new'), new_admin_content_url(content_type.slug)
      .inner
        %h2= t('admin.contents.index.lastest_items')
        %ul
          - content_type.contents.latest_updated.each do |content|
            %li
              = link_to truncate(content.send(content_type.highlighted_field_name), :length => 40), edit_admin_content_path(content_type.slug, content)
              %span= time_ago_in_words(content.updated_at)
        
.action
  = link_to content_tag(:span, t('admin.content_types.index.new')), new_admin_content_type_url