/**
* Renders page with dashboard skeleton.
*
* @throws \Whoops\Example\Exception
* @return array|void
*/
public function dashboardAction()
{
$configName = $this->params()->fromRoute('configName');
$dashboardManager = new DashboardManager($configName, $this->serviceLocator);
$this->layout()->setVariable('widgetTypes', $dashboardManager->getWidgetTypes());
$this->layout()->setVariable('theme', $dashboardManager->getThemeName());
return new ViewModel(array('widgets' => $dashboardManager->getWidgets(), 'configName' => $configName));
}