protected function DefaultHtmlRouteProvider::getAddFormRoute in Drupal 10
Same name and namespace in other branches
- 8 core/lib/Drupal/Core/Entity/Routing/DefaultHtmlRouteProvider.php \Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider::getAddFormRoute()
- 9 core/lib/Drupal/Core/Entity/Routing/DefaultHtmlRouteProvider.php \Drupal\Core\Entity\Routing\DefaultHtmlRouteProvider::getAddFormRoute()
Gets the add-form route.
Parameters
\Drupal\Core\Entity\EntityTypeInterface $entity_type: The entity type.
Return value
\Symfony\Component\Routing\Route|null The generated route, if available.
2 calls to DefaultHtmlRouteProvider::getAddFormRoute()
- AdminHtmlRouteProvider::getAddFormRoute in core/
lib/ Drupal/ Core/ Entity/ Routing/ AdminHtmlRouteProvider.php - Gets the add-form route.
- DefaultHtmlRouteProvider::getRoutes in core/
lib/ Drupal/ Core/ Entity/ Routing/ DefaultHtmlRouteProvider.php - Provides routes for entities.
1 method overrides DefaultHtmlRouteProvider::getAddFormRoute()
- AdminHtmlRouteProvider::getAddFormRoute in core/
lib/ Drupal/ Core/ Entity/ Routing/ AdminHtmlRouteProvider.php - Gets the add-form route.
File
- core/
lib/ Drupal/ Core/ Entity/ Routing/ DefaultHtmlRouteProvider.php, line 141
Class
- DefaultHtmlRouteProvider
- Provides HTML routes for entities.
Namespace
Drupal\Core\Entity\RoutingCode
protected function getAddFormRoute(EntityTypeInterface $entity_type) {
if ($entity_type
->hasLinkTemplate('add-form')) {
$entity_type_id = $entity_type
->id();
$route = new Route($entity_type
->getLinkTemplate('add-form'));
// Use the add form handler, if available, otherwise default.
$operation = 'default';
if ($entity_type
->getFormClass('add')) {
$operation = 'add';
}
$route
->setDefaults([
'_entity_form' => "{$entity_type_id}.{$operation}",
'entity_type_id' => $entity_type_id,
]);
// If the entity has bundles, we can provide a bundle-specific title
// and access requirements.
$expected_parameter = $entity_type
->getBundleEntityType() ?: $entity_type
->getKey('bundle');
// @todo We have to check if a route contains a bundle in its path as
// test entities have inconsistent usage of "add-form" link templates.
// Fix it in https://www.drupal.org/node/2699959.
if (($bundle_key = $entity_type
->getKey('bundle')) && strpos($route
->getPath(), '{' . $expected_parameter . '}') !== FALSE) {
$route
->setDefault('_title_callback', EntityController::class . '::addBundleTitle');
// If the bundles are entities themselves, we can add parameter
// information to the route options.
if ($bundle_entity_type_id = $entity_type
->getBundleEntityType()) {
$bundle_entity_type = $this->entityTypeManager
->getDefinition($bundle_entity_type_id);
$route
->setDefault('bundle_parameter', $bundle_entity_type_id)
->setRequirement('_entity_create_access', $entity_type_id . ':{' . $bundle_entity_type_id . '}');
// Entity types with serial IDs can specify this in their route
// requirements, improving the matching process.
if ($this
->getEntityTypeIdKeyType($bundle_entity_type) === 'integer') {
$route
->setRequirement($entity_type_id, '\\d+');
}
$bundle_entity_parameter = [
'type' => 'entity:' . $bundle_entity_type_id,
];
if ($bundle_entity_type instanceof ConfigEntityTypeInterface) {
// The add page might be displayed on an admin path. Even then, we
// need to load configuration overrides so that, for example, the
// bundle label gets translated correctly.
// @see \Drupal\Core\ParamConverter\AdminPathConfigEntityConverter
$bundle_entity_parameter['with_config_overrides'] = TRUE;
}
$route
->setOption('parameters', [
$bundle_entity_type_id => $bundle_entity_parameter,
]);
}
else {
// If the bundles are not entities, the bundle key is used as the
// route parameter name directly.
$route
->setDefault('bundle_parameter', $bundle_key)
->setRequirement('_entity_create_access', $entity_type_id . ':{' . $bundle_key . '}');
}
}
else {
$route
->setDefault('_title_callback', EntityController::class . '::addTitle')
->setRequirement('_entity_create_access', $entity_type_id);
}
return $route;
}
}