public function init()
{
$serviceList = new ServiceList($this->backend);
$serviceList->setFilter(Filter::fromQueryString((string) $this->params->without(array('service_problem', 'service_handled', 'view'))));
$this->applyRestriction('monitoring/filter/objects', $serviceList);
$this->serviceList = $serviceList;
$this->view->listAllLink = Url::fromRequest()->setPath('monitoring/list/services');
$this->getTabs()->add('show', array('title' => sprintf($this->translate('Show summarized information for %u services'), count($this->serviceList)), 'label' => $this->translate('Services') . sprintf(' (%d)', count($this->serviceList)), 'url' => Url::fromRequest(), 'icon' => 'services'))->extend(new DashboardAction())->activate('show');
}
