public BundleConfigImportValidate::onConfigImporterValidate(ConfigImporterEvent $event)
Ensures bundles that will be deleted are not in use.
Parameters
\Drupal\Core\Config\ConfigImporterEvent $event: The config import event.
Overrides ConfigImportValidateEventSubscriberBase::onConfigImporterValidate
File
- core/lib/Drupal/Core/Entity/Event/BundleConfigImportValidate.php, line 49
Class
- BundleConfigImportValidate
- Entity config importer validation event subscriber.
Namespace
Drupal\Core\Entity\Event
Code
public function onConfigImporterValidate(ConfigImporterEvent $event) { foreach ($event->getChangelist('delete') as $config_name) { // Get the config entity type ID. This also ensure we are dealing with a // configuration entity. if ($entity_type_id = $this->configManager->getEntityTypeIdByName($config_name)) { $entity_type = $this->entityManager->getDefinition($entity_type_id); // Does this entity type define a bundle of another entity type. if ($bundle_of = $entity_type->getBundleOf()) { // Work out if there are entities with this bundle. $bundle_of_entity_type = $this->entityManager->getDefinition($bundle_of); $bundle_id = ConfigEntityStorage::getIDFromConfigName($config_name, $entity_type->getConfigPrefix()); $entity_query = $this->entityManager->getStorage($bundle_of)->getQuery(); $entity_ids = $entity_query->condition($bundle_of_entity_type->getKey('bundle'), $bundle_id) ->accessCheck(FALSE) ->range(0, 1) ->execute(); if (!empty($entity_ids)) { $entity = $this->entityManager->getStorage($entity_type_id)->load($bundle_id); $event->getConfigImporter()->logError($this->t('Entities exist of type %entity_type and %bundle_label %bundle. These entities need to be deleted before importing.', array('%entity_type' => $bundle_of_entity_type->getLabel(), '%bundle_label' => $bundle_of_entity_type->getBundleLabel(), '%bundle' => $entity->label()))); } } } } }
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