src/Flowcode/DashboardBundle/Controller/PluginController.php
public function indexAction()
    {
        $plugins = array();
        $listPluginsEvent = new ListPluginsEvent($plugins);

        $dispatcher = $this->get('event_dispatcher');
        $dispatcher->dispatch(ListPluginsEvent::NAME, $listPluginsEvent);

        return array(
            "plugins" => $listPluginsEvent->getPluginDescriptors(),
        );
    }
public function indexAction()
    {
        $plugins = array();
        $listPluginsEvent = new ListPluginsEvent($plugins);

        $dispatcher = $this->get('event_dispatcher');
        $dispatcher->dispatch(ListPluginsEvent::NAME, $listPluginsEvent);

        return array(
            "plugins" => $listPluginsEvent->getPluginDescriptors(),
        );
    }
Main Dashboard.

@Route("/", name="admin_plugin")
@Method("GET")
@Template()