protected EntityController::doGetEntity(RouteMatchInterface $route_match, EntityInterface $_entity = NULL)
Determines the entity.
Parameters
\Drupal\Core\Routing\RouteMatchInterface $route_match: The route match.
\Drupal\Core\Entity\EntityInterface $_entity: (optional) The entity, set in \Drupal\Core\Entity\Enhancer\EntityRouteEnhancer.
Return value
\Drupal\Core\Entity\EntityInterface|null The entity, if it is passed in directly or if the first parameter of the active route is an entity; otherwise, NULL.
File
- core/lib/Drupal/Core/Entity/Controller/EntityController.php, line 280
Class
- EntityController
- Provides the add-page and title callbacks for entities.
Namespace
Drupal\Core\Entity\Controller
Code
protected function doGetEntity(RouteMatchInterface $route_match, EntityInterface $_entity = NULL) {
if ($_entity) {
$entity = $_entity;
}
else {
// Let's look up in the route object for the name of upcasted values.
foreach ($route_match->getParameters() as $parameter) {
if ($parameter instanceof EntityInterface) {
$entity = $parameter;
break;
}
}
}
if (isset($entity)) {
return $this->entityRepository->getTranslationFromContext($entity);
}
}
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