public MenuTreeStorage::menuNameInUse($menu_name)
Determines whether a specific menu name is used in the tree.
Parameters
string $menu_name: The menu name.
Return value
bool Returns TRUE if the given menu name is used, otherwise FALSE.
Overrides MenuTreeStorageInterface::menuNameInUse
File
- core/lib/Drupal/Core/Menu/MenuTreeStorage.php, line 1019
Class
- MenuTreeStorage
- Provides a menu tree storage using the database.
Namespace
Drupal\Core\Menu
Code
1 2 3 4 5 6 7 | public function menuNameInUse($menu_name) { $query = $this->connection->select($this->table, $this->options); $query->addField($this->table, 'mlid'); $query->condition('menu_name', $menu_name); $query->range(0, 1); return (bool) $this->safeExecuteSelect($query);} |
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