Make "Not" work for vlan number search in Device Ports

Netdisco/Changes

@@ -22,6 +22,7 @@
   * Don't store failed SNMP community in the database
   * [#51] Support DBD::Pg default for "host" field as local socket
   * [#58] Search by VLAN name now works
+  * Make "Not" option work for vlan number search in Device Ports
 
 2.020002 - 2013-12-11
 

Netdisco/lib/App/Netdisco/Web/Plugin/Device/Ports.pm

@@ -21,12 +21,23 @@ get '/ajax/content/device/ports' => require_login sub {
     my $f = param('f');
     if ($f) {
         if ($f =~ m/^\d+$/) {
+            if (param('invert')) {
+                $set = $set->search({
+                  'me.vlan' => { '!=' => $f },
+                  'port_vlans_tagged.vlan' => [
+                    '-or' => { '!=' => $f }, { '=' => undef }
+                  ],
+                }, { join => 'port_vlans_tagged' });
+            }
+            else {
                 $set = $set->search({
                   -or => {
                     'me.vlan' => $f,
                     'port_vlans_tagged.vlan' => $f,
                   },
                 }, { join => 'port_vlans_tagged' });
+            }
+
             return unless $set->count;
         }
         else {