protected QueryFactory::deleteConfigKeyStore(ConfigEntityTypeInterface $entity_type, Config $config)
Deletes lookup data.
Parameters
\Drupal\Core\Config\Entity\ConfigEntityTypeInterface $entity_type: The entity type.
\Drupal\Core\Config\Config $config: The configuration object that is being deleted.
File
- core/lib/Drupal/Core/Config/Entity/Query/QueryFactory.php, line 115
Class
- QueryFactory
- Provides a factory for creating entity query objects for the config backend.
Namespace
Drupal\Core\Config\Entity\Query
Code
protected function deleteConfigKeyStore(ConfigEntityTypeInterface $entity_type, Config $config) {
$config_key_store = $this->getConfigKeyStore($entity_type);
foreach ($entity_type->getLookupKeys() as $lookup_key) {
foreach ($this->getKeys($config, $lookup_key, 'getOriginal', $entity_type) as $key) {
$values = $config_key_store->get($key, []);
$pos = array_search($config->getName(), $values, TRUE);
if ($pos !== FALSE) {
unset($values[$pos]);
}
if (empty($values)) {
$config_key_store->delete($key);
}
else {
$config_key_store->set($key, $values);
}
}
}
}
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