make port name clickable to restrict results only to that port

Netdisco/views/ajax/device/ports.tt

@@ -23,9 +23,7 @@
         [% END %]
       </td>
       [% IF params.c_port %]
-      <td>
-        [% row.port | html_entity %]
-      </td>
+      <td><a class="this_port_only" href="#">[% row.port | html_entity %]</a></td>
       [% END %]
       [% IF params.c_descr %]
       <td class="center_cell">[% row.descr | html_entity %]</td>

Netdisco/views/js/device.js

@@ -70,6 +70,14 @@
       $('#ports_form').trigger('submit');
     });
 
+    // make all port names clickable to restrict results to that port only
+    $('body').delegate('.this_port_only', 'click', function() {
+      var port = $(this).text();
+      sweep.val(port);
+      $('.field_clear_icon').show();
+      $('#ports_form').trigger('submit');
+    });
+
     // everything starts hidden and then we show defaults
     $('#nd_collapse_legend').click();
   });