function MenuLinkManager::deleteInstance
Same name in other branches
- 8.9.x core/lib/Drupal/Core/Menu/MenuLinkManager.php \Drupal\Core\Menu\MenuLinkManager::deleteInstance()
- 10 core/lib/Drupal/Core/Menu/MenuLinkManager.php \Drupal\Core\Menu\MenuLinkManager::deleteInstance()
- 11.x core/lib/Drupal/Core/Menu/MenuLinkManager.php \Drupal\Core\Menu\MenuLinkManager::deleteInstance()
Deletes a specific instance.
Parameters
\Drupal\Core\Menu\MenuLinkInterface $instance: The plugin instance to be deleted.
bool $persist: If TRUE, calls MenuLinkInterface::deleteLink() on the instance.
Throws
\Drupal\Component\Plugin\Exception\PluginException If the plugin instance does not support deletion.
2 calls to MenuLinkManager::deleteInstance()
- MenuLinkManager::deleteLinksInMenu in core/
lib/ Drupal/ Core/ Menu/ MenuLinkManager.php - MenuLinkManager::removeDefinition in core/
lib/ Drupal/ Core/ Menu/ MenuLinkManager.php
File
-
core/
lib/ Drupal/ Core/ Menu/ MenuLinkManager.php, line 272
Class
- MenuLinkManager
- Manages discovery, instantiation, and tree building of menu link plugins.
Namespace
Drupal\Core\MenuCode
protected function deleteInstance(MenuLinkInterface $instance, $persist) {
$id = $instance->getPluginId();
if ($instance->isDeletable()) {
if ($persist) {
$instance->deleteLink();
}
}
else {
throw new PluginException("Menu link plugin with ID '{$id}' does not support deletion");
}
$this->treeStorage
->delete($id);
}
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