260 lines
11 KiB
PHP
260 lines
11 KiB
PHP
<?php
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/* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | http://www.gnu.org/licenses/gpl-2.0.txt */
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use Icinga\Data\Filter\Filter;
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use Icinga\Module\Monitoring\Controller;
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use Icinga\Module\Monitoring\Forms\Command\Object\AcknowledgeProblemCommandForm;
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use Icinga\Module\Monitoring\Forms\Command\Object\CheckNowCommandForm;
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use Icinga\Module\Monitoring\Forms\Command\Object\ObjectsCommandForm;
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use Icinga\Module\Monitoring\Forms\Command\Object\ProcessCheckResultCommandForm;
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use Icinga\Module\Monitoring\Forms\Command\Object\RemoveAcknowledgementCommandForm;
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use Icinga\Module\Monitoring\Forms\Command\Object\ScheduleServiceCheckCommandForm;
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use Icinga\Module\Monitoring\Forms\Command\Object\ScheduleServiceDowntimeCommandForm;
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use Icinga\Module\Monitoring\Object\Host;
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use Icinga\Module\Monitoring\Object\Service;
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use Icinga\Module\Monitoring\Object\ServiceList;
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use Icinga\Web\Url;
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use Icinga\Web\Widget\Chart\InlinePie;
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class Monitoring_ServicesController extends Controller
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{
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/**
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* @var ServiceList
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*/
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protected $serviceList;
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public function init()
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{
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$serviceList = new ServiceList($this->backend);
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$serviceList->setFilter(Filter::fromQueryString((string) $this->params->without('service_problem', 'service_handled')));
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$this->serviceList = $serviceList;
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}
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protected function handleCommandForm(ObjectsCommandForm $form)
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{
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$this->serviceList->setColumns(array(
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'host_name',
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'host_state',
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'service_description',
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'service_state',
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'service_problem',
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'service_handled',
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'service_acknowledged',
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'service_in_downtime'
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));
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$form
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->setObjects($this->serviceList)
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->setRedirectUrl(Url::fromPath('monitoring/services/show')->setParams($this->params))
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->handleRequest();
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$serviceStates = array(
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Service::getStateText(Service::STATE_OK) => 0,
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Service::getStateText(Service::STATE_WARNING) => 0,
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Service::getStateText(Service::STATE_CRITICAL) => 0,
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Service::getStateText(Service::STATE_UNKNOWN) => 0,
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Service::getStateText(Service::STATE_PENDING) => 0
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);
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$knownHostStates = array();
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$hostStates = array(
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Host::getStateText(Host::STATE_UP) => 0,
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Host::getStateText(Host::STATE_DOWN) => 0,
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Host::getStateText(Host::STATE_UNREACHABLE) => 0,
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Host::getStateText(Host::STATE_PENDING) => 0,
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);
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foreach ($this->serviceList as $service) {
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++$serviceStates[$service::getStateText($service->state)];
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if (! isset($knownHostStates[$service->getHost()->getName()])) {
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$knownHostStates[$service->getHost()->getName()] = true;
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++$hostStates[$service->getHost()->getStateText($service->host_state)];
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}
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}
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$this->view->form = $form;
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$this->view->objects = $this->serviceList;
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$this->view->serviceStates = $serviceStates;
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$this->view->hostStates = $hostStates;
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$this->view->serviceStatesPieChart = $this->createPieChart(
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$serviceStates,
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$this->translate('Service State'),
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array('#44bb77', '#FFCC66', '#FF5566', '#E066FF', '#77AAFF')
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);
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$this->view->hostStatesPieChart = $this->createPieChart(
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$hostStates,
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$this->translate('Host State'),
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array('#44bb77', '#FF5566', '#E066FF', '#77AAFF')
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);
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$this->_helper->viewRenderer('partials/command/objects-command-form', null, true);
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return $form;
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}
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public function showAction()
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{
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$this->getTabs()->add(
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'show',
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array(
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'title' => mt('monitoring', 'Services'),
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'url' => Url::fromRequest()
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)
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)->activate('show');
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$this->setAutorefreshInterval(15);
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$checkNowForm = new CheckNowCommandForm();
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$checkNowForm
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->setObjects($this->serviceList)
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->handleRequest();
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$this->view->checkNowForm = $checkNowForm;
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$this->serviceList->setColumns(array(
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'host_name',
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'host_state',
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'service_description',
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'service_state',
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'service_problem',
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'service_handled',
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'service_acknowledged',
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'service_in_downtime'/*,
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'service_passive_checks_enabled',
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'service_notifications_enabled',
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'service_event_handler_enabled',
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'service_flap_detection_enabled',
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'service_active_checks_enabled',
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'service_obsessing'*/
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));
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$unhandledObjects = array();
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$unhandledFilterExpressions = array();
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$acknowledgedObjects = array();
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$objectsInDowntime = array();
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$downtimeFilterExpressions = array();
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$serviceStates = array(
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Service::getStateText(Service::STATE_OK) => 0,
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Service::getStateText(Service::STATE_WARNING) => 0,
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Service::getStateText(Service::STATE_CRITICAL) => 0,
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Service::getStateText(Service::STATE_UNKNOWN) => 0,
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Service::getStateText(Service::STATE_PENDING) => 0
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);
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$knownHostStates = array();
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$hostStates = array(
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Host::getStateText(Host::STATE_UP) => 0,
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Host::getStateText(Host::STATE_DOWN) => 0,
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Host::getStateText(Host::STATE_UNREACHABLE) => 0,
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Host::getStateText(Host::STATE_PENDING) => 0,
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);
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foreach ($this->serviceList as $service) {
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/** @var Service $service */
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if ((bool) $service->problem === true && (bool) $service->handled === false) {
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$unhandledObjects[] = $service;
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$unhandledFilterExpressions[] = Filter::matchAll(
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Filter::where('host', $service->getHost()->getName()),
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Filter::where('service', $service->getName())
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);
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}
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if ((bool) $service->acknowledged === true) {
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$acknowledgedObjects[] = $service;
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}
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if ((bool) $service->in_downtime === true) {
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$objectsInDowntime[] = $service;
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$downtimeFilterExpressions[] = Filter::matchAll(
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Filter::where('downtime_host', $service->getHost()->getName()),
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Filter::where('downtime_service', $service->getName())
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);
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}
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++$serviceStates[$service::getStateText($service->state)];
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if (! isset($knownHostStates[$service->getHost()->getName()])) {
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$knownHostStates[$service->getHost()->getName()] = true;
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++$hostStates[$service->getHost()->getStateText($service->host_state)];
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}
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}
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if (! empty($acknowledgedObjects)) {
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$removeAckForm = new RemoveAcknowledgementCommandForm();
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$removeAckForm
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->setObjects($acknowledgedObjects)
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->handleRequest();
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$this->view->removeAckForm = $removeAckForm;
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}
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$this->setAutorefreshInterval(15);
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$this->view->listAllLink = Url::fromRequest()->setPath('monitoring/list/services');
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$this->view->rescheduleAllLink = Url::fromRequest()->setPath('monitoring/services/reschedule-check');
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$this->view->downtimeAllLink = Url::fromRequest()->setPath('monitoring/services/schedule-downtime');
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$this->view->processCheckResultAllLink = Url::fromRequest()->setPath(
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'monitoring/services/process-check-result'
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);
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$this->view->hostStates = $hostStates;
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$this->view->serviceStates = $serviceStates;
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$this->view->objects = $this->serviceList;
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$this->view->unhandledObjects = $unhandledObjects;
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$unhandledFilterQueryString = Filter::matchAny($unhandledFilterExpressions)->toQueryString();
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$this->view->acknowledgeUnhandledLink = Url::fromPath('monitoring/services/acknowledge-problem')
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->setQueryString($unhandledFilterQueryString);
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$this->view->downtimeUnhandledLink = Url::fromPath('monitoring/services/schedule-downtime')
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->setQueryString($unhandledFilterQueryString);
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$this->view->acknowledgedObjects = $acknowledgedObjects;
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$this->view->objectsInDowntime = $objectsInDowntime;
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$this->view->inDowntimeLink = Url::fromPath('monitoring/list/downtimes')
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->setQueryString(Filter::matchAny($downtimeFilterExpressions)->toQueryString());
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$this->view->commentsLink = Url::fromRequest()
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->setPath('monitoring/list/comments');
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$this->view->serviceStatesPieChart = $this->createPieChart(
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$serviceStates,
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$this->translate('Service State'),
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array('#44bb77', '#FFCC66', '#FF5566', '#E066FF', '#77AAFF')
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);
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$this->view->hostStatesPieChart = $this->createPieChart(
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$hostStates,
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$this->translate('Host State'),
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array('#44bb77', '#FF5566', '#E066FF', '#77AAFF')
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);
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}
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protected function createPieChart(array $states, $title, array $colors)
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{
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$chart = new InlinePie(array_values($states), $title, $colors);
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return $chart
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->setSize(75)
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->setTitle('')
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->setSparklineClass('sparkline-multi');
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}
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/**
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* Acknowledge service problems
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*/
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public function acknowledgeProblemAction()
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{
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$this->assertPermission('monitoring/command/acknowledge-problem');
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$this->view->title = $this->translate('Acknowledge Service Problems');
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$this->handleCommandForm(new AcknowledgeProblemCommandForm());
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}
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/**
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* Reschedule service checks
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*/
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public function rescheduleCheckAction()
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{
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$this->assertPermission('monitoring/command/schedule-check');
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$this->view->title = $this->translate('Reschedule Service Checks');
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$this->handleCommandForm(new ScheduleServiceCheckCommandForm());
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}
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/**
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* Schedule service downtimes
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*/
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public function scheduleDowntimeAction()
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{
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$this->assertPermission('monitoring/command/downtime/schedule');
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$this->view->title = $this->translate('Schedule Service Downtimes');
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$this->handleCommandForm(new ScheduleServiceDowntimeCommandForm());
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}
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/**
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* Submit passive service check results
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*/
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public function processCheckResultAction()
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{
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$this->assertPermission('monitoring/command/process-check-result');
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$this->view->title = $this->translate('Submit Passive Service Check Results');
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$this->handleCommandForm(new ProcessCheckResultCommandForm());
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}
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}
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