app/views/admin_announcements/_show.html.erb
<div class="row">
<p class="span12">
<%= link_to 'New announcement', new_admin_announcement_path, class: 'btn btn-warning' %>
</p>
</div>
<div class="row">
<% if announcements.size > 0 %>
<table class="table table-condensed table-hover span12 announcement-list">
<tr>
<th>ID</th>
<th>Announcement</th>
<th>Visibility</th>
<th>Created at</th>
<th>Last updated by</th>
<th>Actions</th>
</tr>
<% announcements.each do |announcement| %>
<tr class="<%= cycle('odd', 'even') %>">
<td class="id"><%=h announcement.id %></td>
<td class="announcement"><%=h announcement.title.present? ? announcement.title : truncate(announcement.content) %></td>
<td class="visibility"><%=h announcement.visibility %></td>
<td class="created_at"><%=h announcement.created_at %></td>
<td class="last_updated_by"><%=h announcement.user.name %></td>
<td>
<%= link_to 'Edit', edit_admin_announcement_path(announcement) %>
</td>
</tr>
<% end %>
</table>
<% else %>
<p class="span12">None yet.</p>
<% end %>
</div>