class NodePreviewConverter

Same name in this branch
  1. 8.9.x core/modules/node/src/ParamConverter/NodePreviewConverter.php \Drupal\node\ParamConverter\NodePreviewConverter
Same name in other branches
  1. 9 core/modules/node/src/ProxyClass/ParamConverter/NodePreviewConverter.php \Drupal\node\ProxyClass\ParamConverter\NodePreviewConverter
  2. 9 core/modules/node/src/ParamConverter/NodePreviewConverter.php \Drupal\node\ParamConverter\NodePreviewConverter
  3. 10 core/modules/node/src/ProxyClass/ParamConverter/NodePreviewConverter.php \Drupal\node\ProxyClass\ParamConverter\NodePreviewConverter
  4. 10 core/modules/node/src/ParamConverter/NodePreviewConverter.php \Drupal\node\ParamConverter\NodePreviewConverter
  5. 11.x core/modules/node/src/ProxyClass/ParamConverter/NodePreviewConverter.php \Drupal\node\ProxyClass\ParamConverter\NodePreviewConverter
  6. 11.x core/modules/node/src/ParamConverter/NodePreviewConverter.php \Drupal\node\ParamConverter\NodePreviewConverter

Provides a proxy class for \Drupal\node\ParamConverter\NodePreviewConverter.

Hierarchy

Expanded class hierarchy of NodePreviewConverter

See also

\Drupal\Component\ProxyBuilder

File

core/modules/node/src/ProxyClass/ParamConverter/NodePreviewConverter.php, line 15

Namespace

Drupal\node\ProxyClass\ParamConverter
View source
class NodePreviewConverter implements \Drupal\Core\ParamConverter\ParamConverterInterface {
    use \Drupal\Core\DependencyInjection\DependencySerializationTrait;
    
    /**
     * The id of the original proxied service.
     *
     * @var string
     */
    protected $drupalProxyOriginalServiceId;
    
    /**
     * The real proxied service, after it was lazy loaded.
     *
     * @var \Drupal\node\ParamConverter\NodePreviewConverter
     */
    protected $service;
    
    /**
     * The service container.
     *
     * @var \Symfony\Component\DependencyInjection\ContainerInterface
     */
    protected $container;
    
    /**
     * Constructs a ProxyClass Drupal proxy object.
     *
     * @param \Symfony\Component\DependencyInjection\ContainerInterface $container
     *   The container.
     * @param string $drupal_proxy_original_service_id
     *   The service ID of the original service.
     */
    public function __construct(\Symfony\Component\DependencyInjection\ContainerInterface $container, $drupal_proxy_original_service_id) {
        $this->container = $container;
        $this->drupalProxyOriginalServiceId = $drupal_proxy_original_service_id;
    }
    
    /**
     * Lazy loads the real service from the container.
     *
     * @return object
     *   Returns the constructed real service.
     */
    protected function lazyLoadItself() {
        if (!isset($this->service)) {
            $this->service = $this->container
                ->get($this->drupalProxyOriginalServiceId);
        }
        return $this->service;
    }
    
    /**
     * {@inheritdoc}
     */
    public function convert($value, $definition, $name, array $defaults) {
        return $this->lazyLoadItself()
            ->convert($value, $definition, $name, $defaults);
    }
    
    /**
     * {@inheritdoc}
     */
    public function applies($definition, $name, \Symfony\Component\Routing\Route $route) {
        return $this->lazyLoadItself()
            ->applies($definition, $name, $route);
    }

}

Members

Title Sort descending Modifiers Object type Summary Overriden Title Overrides
DependencySerializationTrait::$_entityStorages protected property An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds protected property An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
NodePreviewConverter::$container protected property The service container.
NodePreviewConverter::$drupalProxyOriginalServiceId protected property The id of the original proxied service.
NodePreviewConverter::$service protected property The real proxied service, after it was lazy loaded.
NodePreviewConverter::applies public function Determines if the converter applies to a specific route and variable. Overrides ParamConverterInterface::applies
NodePreviewConverter::convert public function Converts path variables to their corresponding objects. Overrides ParamConverterInterface::convert
NodePreviewConverter::lazyLoadItself protected function Lazy loads the real service from the container.
NodePreviewConverter::__construct public function Constructs a ProxyClass Drupal proxy object.

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