TestDomainObjectViewSubscriber.php
Same filename in other branches
- 8.9.x core/modules/system/tests/modules/early_rendering_controller_test/src/TestDomainObjectViewSubscriber.php
- 10 core/modules/system/tests/modules/early_rendering_controller_test/src/TestDomainObjectViewSubscriber.php
- 11.x core/modules/system/tests/modules/early_rendering_controller_test/src/TestDomainObjectViewSubscriber.php
Namespace
Drupal\early_rendering_controller_testFile
-
core/
modules/ system/ tests/ modules/ early_rendering_controller_test/ src/ TestDomainObjectViewSubscriber.php
View source
<?php
namespace Drupal\early_rendering_controller_test;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Event\ViewEvent;
use Symfony\Component\HttpKernel\KernelEvents;
/**
* View subscriber for turning TestDomainObject objects into Response objects.
*/
class TestDomainObjectViewSubscriber implements EventSubscriberInterface {
/**
* Sets a response given a TestDomainObject instance.
*
* @param \Symfony\Component\HttpKernel\Event\ViewEvent $event
* The event to process.
*/
public function onViewTestDomainObject(ViewEvent $event) {
$result = $event->getControllerResult();
if ($result instanceof TestDomainObject) {
if ($result instanceof AttachmentsTestDomainObject) {
$event->setResponse(new AttachmentsTestResponse('AttachmentsTestDomainObject'));
}
elseif ($result instanceof CacheableTestDomainObject) {
$event->setResponse(new CacheableTestResponse('CacheableTestDomainObject'));
}
else {
$event->setResponse(new Response('TestDomainObject'));
}
}
}
/**
* {@inheritdoc}
*/
public static function getSubscribedEvents() {
$events[KernelEvents::VIEW][] = [
'onViewTestDomainObject',
];
return $events;
}
}
Classes
Title | Deprecated | Summary |
---|---|---|
TestDomainObjectViewSubscriber | View subscriber for turning TestDomainObject objects into Response objects. |
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