icingaweb2-module-director/library/Director/Db/AppliedServiceSetLoader.php

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<?php
namespace Icinga\Module\Director\Db;
use Icinga\Data\Filter\Filter;
use Icinga\Module\Director\Objects\HostApplyMatches;
use Icinga\Module\Director\Objects\IcingaHost;
use Icinga\Module\Director\Objects\IcingaServiceSet;
class AppliedServiceSetLoader
{
protected $host;
public function __construct(IcingaHost $host)
{
$this->host = $host;
}
/**
* @return IcingaServiceSet[]
*/
public static function fetchForHost(IcingaHost $host)
{
$loader = new static($host);
return $loader->fetchAppliedServiceSets();
}
/**
* @return IcingaServiceSet[]
*/
public function fetchAppliedServiceSets()
{
$sets = array();
$matcher = HostApplyMatches::prepare($this->host);
foreach ($this->fetchAllServiceSets() as $set) {
$filter = Filter::fromQueryString($set->get('assign_filter'));
if ($matcher->matchesFilter($filter)) {
$sets[] = $set;
}
}
return $sets;
}
/**
* @return IcingaServiceSet[]
*/
protected function fetchAllServiceSets()
{
$db = $this->host->getDb();
$query = $db
->select()
->from('icinga_service_set')
->where('assign_filter IS NOT NULL');
return IcingaServiceSet::loadAll($this->host->getConnection(), $query);
}
}