protected function _addNotificationMenu()
    {
        $this->Menu->area('headerLeft');

        $this->Menu->add('notifier.notifications', [
            'title' => __d('CakeAdmin', 'Notifications ({0})', $this->Notifier->countNotifications(null, true)),
            'url' => '#',
            'weight' => 5
        ]);

        $notifications = $this->Notifier->getNotifications(null, true);

        foreach ($notifications as $not) {
            $this->Menu->add('notifier.notifications.' . $not->id, [
                'parent' => 'notifier.notifications',
                'title' => $not->title,
                'url' => [
                    'prefix' => 'admin',
                    'plugin' => 'CakeAdmin',
                    'controller' => 'Notifications',
                    'action' => 'index'
                ]
            ]);
        }

        $this->Menu->add('notifier.notifications.url', [
            'parent' => 'notifier.notifications',
            'title' => '> ' . __d('CakeAdmin', 'All Notifications'),
            'url' => [
                'prefix' => 'admin',
                'plugin' => 'CakeAdmin',
                'controller' => 'Notifications',
                'action' => 'index'
            ]
        ]);
    }