app/views/departments/index.html.erb
<% title "Departments" %>
<p><%= link_to "New Department", new_department_path, class: 'btn btn-default' %></p>
<table class="tablesorter">
<thead>
<tr>
<th>Name</th>
</tr>
<thead>
<% for department in @departments %>
<tbody>
<tr>
<td><%= link_to "#{department.name}", department %></td>
<td><%= link_to "Edit Department", edit_department_path(department) %></td>
<td><%= link_to "Edit Settings", edit_department_config_path(department.department_config)%>
<td><%= link_to "Destroy", department, confirm: 'Are you sure?', method: :delete %></td>
</tr>
</tbody>
<% end %>
</table>