spree-contrib/spree_static_content

<% content_for :page_title do %>
  <%= plural_resource_name(Spree::Page) %>
<% end %>

<% content_for :page_actions do %>
  <%= button_link_to Spree.t(:new_page, scope: :static_content), new_object_url, icon: 'plus', class: 'btn-primary', id: 'admin_new_page' %>
<% end %>

<% if @pages.any? %>
  <table class="table" id="listing_pages" data-hook>
    <colgroup>
      <col style="width: 40%">
      <col style="width: 35%">
      <col style="width: 10%">
      <col style="width: 15%">
    </colgroup>
    <thead>
      <tr data-hook="admin_pages_index_headers">
        <th><%= Spree::Page.human_attribute_name(:title) %></th>
        <th><%= Spree.t(:link, scope: :static_content) %></th>
        <th class="text-center"><%= Spree::Page.human_attribute_name(:visible) %></th>
        <th data-hook="admin_pages_index_header_actions" class="actions"></th>
      </tr>
    </thead>
    <tbody>
      <% @pages.each do |page| %>
        <tr data-hook="admin_pages_index_rows" class="<%= cycle('odd', 'even') %>" id="<%= dom_id page %>">
          <td><%= page.title %></td>
          <td><%= link_to page.link, page.link, target: '_blank' %></td>
          <td class="text-center"><%= content_tag(:i, '', class: 'icon icon-ok') if page.visible %></td>
          <td class="actions text-right" data-hook="admin_pages_index_row_actions">
            <%= link_to_edit page, no_text: true %>
            <%= link_to_delete page, no_text: true %>
          </td>
        </tr>
      <% end %>
    </tbody>
  </table>
<% else %>
  <div class="alert alert-warning no-objects-found">
    <%= Spree.t(:no_resource_found, resource: Spree::Page.model_name.human) %>,
    <%= link_to Spree.t(:add_one), spree.new_admin_page_path %>!
  </div>
<% end %>