public MenuForm::menuNameExists($value)
Returns whether a menu name already exists.
Parameters
string $value: The name of the menu.
Return value
bool Returns TRUE if the menu already exists, FALSE otherwise.
File
- core/modules/menu_ui/src/MenuForm.php, line 161
Class
- MenuForm
- Base form for menu edit forms.
Namespace
Drupal\menu_ui
Code
public function menuNameExists($value) {
// Check first to see if a menu with this ID exists.
if ($this->entityQueryFactory->get('menu')->condition('id', $value)->range(0, 1)->count()->execute()) {
return TRUE;
}
// Check for a link assigned to this menu.
return $this->menuLinkManager->menuNameInUse($value);
}
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