app/views/categories/index.html.erb
<% title = t(:list_categories) %>
<% content_for(:title) { title } %>
<div class="page-header">
<h1><%= title %></h1>
</div>
<table class="table-condensed <%= 'table table-striped table-hover' if user_signed_in? %>">
<tbody>
<% @categories.each do |category| %>
<tr>
<td><%= link_to "#{category.name(current_lang)} (#{category.posts.count})", category %></td>
<% if user_signed_in? %>
<td>
<div class="btn-group">
<%= link_to edit_category_path(category), class: 'btn btn-small', title: t(:edit) do %>
<i class="icon-pencil"></i>
<%= t(:edit) %>
<% end %>
<% if category != @categories.first %>
<%= link_to category, method: :delete, data: { confirm: t(:sure) }, class: 'btn btn-danger btn-small', title: t(:delete) do %>
<i class="icon-remove"></i>
<%= t(:delete) %>
<% end %>
<% end %>
</div>
</td>
<% end %>
</tr>
<% end %>
</tbody>
</table>
<%= render 'links' %>