public function MenuTreeStorage::countMenuLinks in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Menu/MenuTreeStorage.php \Drupal\Core\Menu\MenuTreeStorage::countMenuLinks()

Counts the total number of menu links in one menu or all menus.

Parameters

string $menu_name: (optional) The menu name to count by. Defaults to all menus.

Return value

int The number of menu links in the named menu, or in all menus if the menu name is NULL.

Overrides MenuTreeStorageInterface::countMenuLinks

File

core/lib/Drupal/Core/Menu/MenuTreeStorage.php, line 1053

Class

MenuTreeStorage

Provides a menu tree storage using the database.

Namespace

Drupal\Core\Menu

Code

public function countMenuLinks($menu_name = NULL) {
  $query = $this->connection
    ->select($this->table, NULL, $this->options);
  if ($menu_name) {
    $query
      ->condition('menu_name', $menu_name);
  }
  return $this
    ->safeExecuteSelect($query
    ->countQuery())
    ->fetchField();
}