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<?php
/* Icinga Graphite Web | (c) 2022 Icinga GmbH | GPLv2 */
namespace Icinga\Module\Graphite\Controllers;
use GuzzleHttp\Psr7\ServerRequest;
use Icinga\Module\Graphite\Web\Controller\IcingadbGraphiteController;
use Icinga\Module\Graphite\Web\Controller\TimeRangePickerTrait;
use Icinga\Module\Graphite\Web\Widget\IcingadbGraphs;
use Icinga\Module\Icingadb\Model\Host;
use Icinga\Module\Icingadb\Web\Control\SearchBar\ObjectSuggestions;
use Icinga\Web\Url;
use ipl\Html\HtmlString;
use ipl\Stdlib\Filter;
use ipl\Web\Control\LimitControl;
use ipl\Web\Control\SortControl;
class HostsController extends IcingadbGraphiteController
{
use TimeRangePickerTrait;
public function indexAction()
{
if (! $this->useIcingadbAsBackend) {
$params = urldecode($this->params->get('legacyParams'));
$this->redirectNow(Url::fromPath('graphite/list/hosts')->setQueryString($params));
}
// shift graph params to avoid exception
$graphRange = $this->params->shift('graph_range');
$baseFilter = $graphRange ? Filter::equal('graph_range', $graphRange) : null;
foreach ($this->preservedParams as $param) {
$this->params->shift($param);
}
$this->addTitleTab(t('Hosts'));
$db = $this->getDb();
$hosts = Host::on($db)->with('state');
$hosts->filter(Filter::like('state.performance_data', '*'));
$this->applyRestrictions($hosts);
$limitControl = $this->createLimitControl();
$paginationControl = $this->createPaginationControl($hosts);
$sortControl = $this->createSortControl($hosts, ['host.display_name' => t('Hostname')]);
$searchBar = $this->createSearchBar(
$hosts,
array_merge(
[$limitControl->getLimitParam(), $sortControl->getSortParam()],
$this->preservedParams
)
);
if ($searchBar->hasBeenSent() && ! $searchBar->isValid()) {
if ($searchBar->hasBeenSubmitted()) {
$filter = $this->getFilter();
} else {
$this->addControl($searchBar);
$this->sendMultipartUpdate();
return;
}
} else {
$filter = $searchBar->getFilter();
}
$hosts->filter($filter);
$this->addControl($paginationControl);
$this->addControl($sortControl);
$this->addControl($limitControl);
$this->addControl($searchBar);
$this->handleTimeRangePickerRequest();
$this->addControl(HtmlString::create($this->renderTimeRangePicker($this->view)));
$this->addContent(
(new IcingadbGraphs($hosts->execute()))
->setBaseFilter($baseFilter)
);
if (! $searchBar->hasBeenSubmitted() && $searchBar->hasBeenSent()) {
$this->sendMultipartUpdate();
}
$this->setAutorefreshInterval(30);
}
public function completeAction()
{
$suggestions = new ObjectSuggestions();
$suggestions->setModel(Host::class);
$suggestions->forRequest(ServerRequest::fromGlobals());
$this->getDocument()->add($suggestions);
}
public function searchEditorAction()
{
$editor = $this->createSearchEditor(
Host::on($this->getDb()),
array_merge(
[LimitControl::DEFAULT_LIMIT_PARAM, SortControl::DEFAULT_SORT_PARAM],
$this->preservedParams
)
);
$this->getDocument()->add($editor);
$this->setTitle(t('Adjust Filter'));
}
}
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