public function MenuLinkContent::updateLink in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/menu_link_content/src/Plugin/Menu/MenuLinkContent.php \Drupal\menu_link_content\Plugin\Menu\MenuLinkContent::updateLink()

Updates the definition values for a menu link.

Depending on the implementation details of the class, not all definition values may be changed. For example, changes to the title of a static link will be discarded.

In general, this method should not be called directly, but will be called automatically from MenuLinkManagerInterface::updateDefinition().

Parameters

array $new_definition_values: The new values for the link definition. This will usually be just a subset of the plugin definition.

bool $persist: TRUE to have the link persist the changed values to any additional storage.

Return value

array The plugin definition incorporating any allowed changes.

Overrides MenuLinkInterface::updateLink

File

core/modules/menu_link_content/src/Plugin/Menu/MenuLinkContent.php, line 229

Class

MenuLinkContent

Provides the menu link plugin for content menu links.

Namespace

Drupal\menu_link_content\Plugin\Menu

Code

public function updateLink(array $new_definition_values, $persist) {

  // Filter the list of updates to only those that are allowed.
  $overrides = array_intersect_key($new_definition_values, $this->overrideAllowed);

  // Update the definition.
  $this->pluginDefinition = $overrides + $this
    ->getPluginDefinition();
  if ($persist) {
    $entity = $this
      ->getEntity();
    foreach ($overrides as $key => $value) {
      $entity->{$key}->value = $value;
    }
    $entity
      ->save();
  }
  return $this->pluginDefinition;
}