<%= nested_form_for(@extension, :html=>{:multipart => true}) do |f| %>
  <% if @extension.errors.any? %>
    <div id="error_explanation">
      <h2><%= pluralize(@extension.errors.count, "error") %> prohibited this extension from being saved:</h2>

      <ul>
      <% @extension.errors.full_messages.each do |msg| %>
        <li><%= msg %></li>
      <% end %>
      </ul>
    </div>
  <% end %>

  <div class="field">
    <%= f.label :title %><br>
    <%= f.text_field :title %>
  </div>
  <div class="field">
    <%= f.label :author %><br>
    <%= f.text_field :author %>
  </div>

  <div class="field">
    <%= f.label :description %><br>
    <%= f.text_area :description %>
  </div>

  <div class="field">
    <%= f.label :key %><p>This is a unique key, which is going to be used in orbit application. e.g. For Announcement Module, the key is 'announcement'</p><br>
    <%= f.text_field :key %>
  </div>

  <div class="field">
    <%= f.label :repository %><p>Repository URL of the Gem </p><br>
    <%= f.text_field :repository %>
  </div>

  <div class="field">
    <%= f.label :price %><p>Price of the Module or Template</p><br>
    <%= f.number_field :price %>
  </div>

  <div class="field">
    <%= f.label :git_url %><p>From where to bundle the gem</p><br>
    <%= f.text_field :git_url %>
  </div>

  <div class="field">
    <%= f.label :tag %><p>Tag</p><br>
    <%= f.text_field :tag %>
  </div>

  <label>Thumbnails</label>
    <%= f.file_field :thumbnail %>
    <%= f.hidden_field :thumbnail_cache %>
  </p>  

  <label>Previews</label>
  <%= f.fields_for :previews do |p| %>
   <%= p.file_field :image %>
   <%= p.hidden_field :image_cache %>
   <%= p.link_to_remove "Remove this file" %>
  <% end %>
  <p><%= f.link_to_add "Add a file", :previews %></p>

  <p>

  <div class="actions">
    <%= f.submit %>
  </div>
<% end %>
