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view core/modules/field_ui/src/Routing/FieldUiRouteEnhancer.php @ 19:fa3358dc1485 tip
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author | Chris Cannam |
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date | Wed, 28 Aug 2019 13:14:47 +0100 |
parents | af1871eacc83 |
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<?php namespace Drupal\field_ui\Routing; use Drupal\Core\DependencyInjection\DeprecatedServicePropertyTrait; use Drupal\Core\Routing\EnhancerInterface; use Symfony\Cmf\Component\Routing\RouteObjectInterface; use Drupal\Core\Entity\EntityTypeManagerInterface; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\Routing\Route; /** * Enhances Field UI routes by adding proper information about the bundle name. */ class FieldUiRouteEnhancer implements EnhancerInterface { use DeprecatedServicePropertyTrait; /** * {@inheritdoc} */ protected $deprecatedProperties = ['entityManager' => 'entity.manager']; /** * The entity type manager service. * * @var \Drupal\Core\Entity\EntityTypeManagerInterface */ protected $entityTypeManager; /** * Constructs a FieldUiRouteEnhancer object. * * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager * The entity type manager service. */ public function __construct(EntityTypeManagerInterface $entity_type_manager) { $this->entityTypeManager = $entity_type_manager; } /** * {@inheritdoc} */ public function enhance(array $defaults, Request $request) { if (!$this->applies($defaults[RouteObjectInterface::ROUTE_OBJECT])) { return $defaults; } if (($bundle = $this->entityTypeManager->getDefinition($defaults['entity_type_id'])->getBundleEntityType()) && isset($defaults[$bundle])) { // Field UI forms only need the actual name of the bundle they're dealing // with, not an upcasted entity object, so provide a simple way for them // to get it. $defaults['bundle'] = $defaults['_raw_variables']->get($bundle); } return $defaults; } /** * {@inheritdoc} */ protected function applies(Route $route) { return ($route->hasOption('_field_ui')); } }