protected MenuTreeStorage::saveRecursive($id, &$children, &$links)
Saves menu links recursively.
Parameters
string $id: The definition ID.
array $children: An array of IDs of child links collected by parent ID.
array $links: An array of all definitions keyed by ID.
File
- core/lib/Drupal/Core/Menu/MenuTreeStorage.php, line 811
Class
- MenuTreeStorage
- Provides a menu tree storage using the database.
Namespace
Drupal\Core\Menu
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | protected function saveRecursive($id, &$children, &$links) { if (!empty($links[$id]['parent']) && empty($links[$links[$id]['parent']])) { // Invalid parent ID, so remove it. $links[$id]['parent'] = ''; } $this->doSave($links[$id]); if (!empty($children[$id])) { foreach ($children[$id] as $next_id) { $this->saveRecursive($next_id, $children, $links); } } // Remove processed link names so we can find stragglers. unset($children[$id]);} |
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