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<?php
namespace Icinga\Module\Director\Web\Table;
use Icinga\Module\Director\Db\DbUtil;
use Icinga\Module\Director\Objects\IcingaHost;
use ipl\Html\Html;
use gipfl\IcingaWeb2\Table\Extension\MultiSelect;
use gipfl\IcingaWeb2\Link;
use Ramsey\Uuid\Uuid;
class ObjectsTableService extends ObjectsTable
{
use MultiSelect;
/** @var IcingaHost */
protected $host;
protected $type = 'service';
protected $title;
/** @var IcingaHost */
protected $inheritedBy;
/** @var bool */
protected $readonly = false;
/** @var string|null */
protected $highlightedService;
protected $columns = [
'object_name' => 'o.object_name',
'disabled' => 'o.disabled',
'host' => 'h.object_name',
'host_id' => 'h.id',
'host_object_type' => 'h.object_type',
'host_disabled' => 'h.disabled',
'id' => 'o.id',
'uuid' => 'o.uuid',
'blacklisted' => "CASE WHEN hsb.service_id IS NULL THEN 'n' ELSE 'y' END",
];
protected $searchColumns = [
'o.object_name',
'h.object_name'
];
public function assemble()
{
$this->enableMultiSelect(
'director/services/edit',
'director/services',
['uuid']
);
}
public function setTitle($title)
{
$this->title = $title;
return $this;
}
public function setHost(IcingaHost $host)
{
$this->host = $host;
$this->getAttributes()->set('data-base-target', '_self');
return $this;
}
public function setInheritedBy(IcingaHost $host)
{
$this->inheritedBy = $host;
return $this;
}
/**
* Show no related links
*
* @param bool $readonly
* @return $this
*/
public function setReadonly($readonly = true)
{
$this->readonly = (bool) $readonly;
return $this;
}
public function highlightService($service)
{
$this->highlightedService = $service;
return $this;
}
public function getColumnsToBeRendered()
{
if ($this->title) {
return [$this->title];
}
if ($this->host) {
return [$this->translate('Servicename')];
}
return [
'host' => $this->translate('Host'),
'object_name' => $this->translate('Service Name'),
];
}
public function renderRow($row)
{
$caption = $row->host === null
? Html::tag('span', ['class' => 'error'], '- none -')
: $row->host;
$hostField = static::td($caption);
if ($row->host === null) {
$hostField->getAttributes()->add('class', 'error');
}
if ($this->host) {
$tr = static::tr([
static::td($this->getServiceLink($row))
]);
} else {
$tr = static::tr([
$hostField,
static::td($this->getServiceLink($row))
]);
}
$attributes = $tr->getAttributes();
$classes = $this->getRowClasses($row);
if ($row->host_disabled === 'y' || $row->disabled === 'y') {
$classes[] = 'disabled';
}
if ($row->blacklisted === 'y') {
$classes[] = 'strike-links';
}
$attributes->add('class', $classes);
return $tr;
}
protected function getInheritedServiceLink($row, $target)
{
$params = [
'name' => $target->object_name,
'service' => $row->object_name,
'inheritedFrom' => $row->host,
];
return Link::create(
$row->object_name,
'director/host/inheritedservice',
$params
);
}
protected function getServiceLink($row)
{
if ($this->readonly) {
if ($this->highlightedService === $row->object_name) {
return Html::tag('span', ['class' => 'icon-right-big'], $row->object_name);
} else {
return $row->object_name;
}
}
$params = [
'uuid' => Uuid::fromBytes(DbUtil::binaryResult($row->uuid))->toString(),
];
if ($row->host !== null) {
$params['host'] = $row->host;
}
if ($target = $this->inheritedBy) {
return $this->getInheritedServiceLink($row, $target);
}
return Link::create(
$row->object_name,
'director/service/edit',
$params
);
}
public function prepareQuery()
{
$query = parent::prepareQuery();
if ($this->branchUuid) {
$queries = [$this->leftSubQuery, $this->rightSubQuery];
} else {
$queries = [$query];
}
foreach ($queries as $subQuery) {
$subQuery->joinLeft(
['h' => 'icinga_host'],
'o.host_id = h.id',
[]
)->joinLeft(
['hsb' => 'icinga_host_service_blacklist'],
'hsb.service_id = o.id AND hsb.host_id = o.host_id',
[]
)->where('o.service_set_id IS NULL')
->group(['o.id', 'h.id','hsb.service_id', 'hsb.host_id'])
->order('o.object_name')->order('h.object_name');
if ($this->branchUuid) {
$subQuery->where('bo.service_set IS NULL')
->group(['bo.uuid', 'bo.branch_uuid']);
}
if ($this->host) {
if ($this->branchUuid) {
$subQuery->where('COALESCE(h.object_name, bo.host) = ?', $this->host->getObjectName());
} else {
$subQuery->where('h.id = ?', $this->host->get('id'));
}
}
}
return $query;
}
}
|
