/**
* {@inheritdoc}
*
* @param \Drupal\Core\Menu\MenuLinkInterface $menu_link_plugin
* The plugin instance to use for this form.
*/
public function buildForm(array $form, array &$form_state, MenuLinkInterface $menu_link_plugin = NULL)
{
$form['menu_link_id'] = array('#type' => 'value', '#value' => $menu_link_plugin->getPluginId());
$class_name = $menu_link_plugin->getFormClass();
$form['#plugin_form'] = $this->classResolver->getInstanceFromDefinition($class_name);
$form['#plugin_form']->setMenuLinkInstance($menu_link_plugin);
$form += $form['#plugin_form']->buildConfigurationForm($form, $form_state);
$form['actions'] = array('#type' => 'actions');
$form['actions']['submit'] = array('#type' => 'submit', '#value' => $this->t('Save'), '#button_type' => 'primary');
return $form;
}
