adbanner-test/app/views/admin/ad_images/_form.html.erb

<% content_for :page_specific_css do %>
  <%= stylesheet_link_tag "lib/main-forms" %>
  <%= stylesheet_link_tag "lib/fileupload" %>
<% end %>
<% content_for :page_specific_javascript do %>
  <%= javascript_include_tag "lib/bootstrap-fileupload" %>
  <%= javascript_include_tag "lib/bootstrap-datetimepicker" %>
  <%= javascript_include_tag "lib/datetimepicker/datetimepicker.js" %>
  <%= javascript_include_tag "lib/module-area" %>
  <%= javascript_include_tag "validator" %>
<% end %>

<%#= f.error_messages %>
            
<!-- Input Area -->
<div class="input-area">

  <!-- Module -->
  <div class="tab-content">

    <!-- Basic Module -->
    <div class="tab-pane fade in active" id="basic">
      <input type="hidden" name="ad_image[banner_id]" value="<%= @ad_banner.id.to_s %>">

      <!-- Images Upload -->
      <div class="control-group">
        <label class="control-label muted"><%= t(:image) %></label>
        <div class="controls">
          <div><%= t("ad_banner.best_size") %>: <%= @ad_banner.width %>px X <%= @ad_banner.height %>px</div>
          <div class="fileupload fileupload-new clearfix <%= 'fileupload-edit' if @ad_image.file.file %>" data-provides="fileupload">
            <div class="fileupload-new thumbnail pull-left">
              <% if @ad_image.file.file %>
                <%= image_tag @ad_image.file %>
              <% else %>
                <img src="http://www.placehold.it/200x80/EFEFEF/AAAAAA&text=<%= @ad_banner.width %>x<%= @ad_banner.height %>" />
              <% end %>
            </div>
            <div class="fileupload-preview fileupload-exists thumbnail pull-left"></div>
            <span class="btn btn-file">
              <span class="fileupload-new"><%= t(:select_image) %></span>
              <span class="fileupload-exists"><%= t(:change) %></span>
              <%= f.file_field :file, :data => {"fv-validation" => "required;", "fv-messages" => "Cannot be empty.;"}%>
            </span>
            <a href="#" class="btn fileupload-exists" data-dismiss="fileupload"><%= t(:cancel) %></a>
            <div class="controls" data-toggle="buttons-checkbox">
              <label class="checkbox inline btn btn-danger fileupload-remove">
                <%= f.check_box :remove_file %><%= t(:remove) %>
              </label>
            </div>
          </div>
        </div>
      </div>

      <!-- Title-->
      <div class="control-group">
        <label for="first_name" class="control-label muted" function="field_label"><%= t("title")%></label>
        <div class="controls add-input">
          <div class="input-append">
            <div class="tab-content">
              <% @site_in_use_locales.each_with_index do |locale, i| %>
              <div class="tab-pane fade <%= ( i == 0 ) ? "active in" : '' %>" id="title_<%= locale %>">
                  <%= f.fields_for :title_translations do |f| %>
                    <%= f.text_field locale, :value => (@ad_image.title_translations[locale] rescue nil), :placeholder=>"#{t(locale.to_s)+t("title")}" %>
                  <% end %>
              </div>
              <% end %>
            </div>
            <div class="btn-group" data-toggle="buttons-radio">
              <% @site_in_use_locales.each_with_index do |locale, i| %>
                <a class="btn <%= ( i == 0 ) ? "active" : '' %>" href="#title_<%= locale %>" data-toggle="tab"><%= t(locale.to_s) %></a>
              <% end %>
            </div>
          </div>
        </div>
      </div>

      <!-- Date Time Picker -->
      <div class="control-group">
        <label class="control-label muted"><%= t(:start_date) %></label>
        <div class="controls">
          <%= f.datetime_picker :postdate, :no_label => true, :new_record => @ad_image.new_record? %>
        </div>
      </div>

      <!-- Date Time Picker -->
      <div class="control-group">
        <label class="control-label muted"><%= t(:end_date) %></label>
        <div class="controls">
          <%= f.datetime_picker :deadline, :no_label => true, :new_record => @ad_image.new_record? %>
        </div>
      </div>

      <!-- Link -->
      <div class="control-group">
        <label class="control-label muted"><%= t(:link) %></label>
        <div class="controls">
          <%= f.text_field :out_link, placeholder: t('ad_banner.enter_url') %>
        </div>
      </div>

      <div class="control-group">
        <label class="control-label muted"><%= t('ad_banner.type') %></label>
        <div class="controls">
          <%= f.select :link_open, AdImage::LINK_OPEN_TYPES.map{|a| [t("ad_banner.#{a}"), a]} %>
        </div>
      </div>

      <!-- language-selection -->
      <div class="control-group">
        <label class="control-label muted"><%= t(:select_language) %></label>
        <div class="controls">
         <% @site_in_use_locales.each do |locale| %>
          <label class="checkbox">
            <%= check_box_tag "ad_image[language_enabled][]", locale, (@ad_image.language_enabled.include?(locale.to_s) rescue false) %>
            <%= t(locale.to_s) %>
          </label>
          <% end %>
        </div>
      </div>

    </div>

  </div>

  <!-- Language Tabs -->
  <ul class="nav nav-pills language-nav">
    <% @site_in_use_locales.each_with_index do |locale, i| %>
      <li class="<%= 'active' if i == 0 %>">
        <a data-toggle="tab" href=".<%= locale %>"><%= t(locale.to_s) %></a>
      </li>
    <% end %>
  </ul>

  <!-- Language -->
  <div class="tab-content language-area">

    <% @site_in_use_locales.each_with_index do |locale, i| %>
    
      <div class="<%= locale %> tab-pane fade <%= ( i == 0 ) ? "in active" : '' %>">

        <!-- Content -->
        <div class="control-group input-content">
          <label class="control-label muted"><%= t(:description) %> (<%= t(locale.to_s) %>)</label>
          <div class="controls">
            <div class="textarea">
              <%= f.fields_for :context_translations do |f| %>
                <%= f.cktext_area locale, rows: 5, class: "input-block-level", :value => (@ad_image.context_translations[locale] rescue nil) %>
              <% end %>
            </div>
          </div>
        </div>

      </div>

    <% end %>

  </div>

</div>

<!-- Form Actions -->
<div class="form-actions">
  <input type="hidden" name="referer_url" value="<%= request.referer %>">
  <%= f.submit t('submit'), class: 'btn btn-primary' %>
</div>
<script type="text/javascript">
  var form  = new FormValidator($("#new_ad_image"));
</script>