drupal-media / entity_browser

  /**

   * {@inheritdoc}

   */

  public function validateForm(array &$form, FormStateInterface $form_state) {

    /** @var \Drupal\entity_browser\EntityBrowserInterface $entity_browser */

    $entity_browser = $form_state->getTemporaryValue('wizard')['entity_browser'];

    /** @var \Drupal\entity_browser\WidgetInterface $widget */

    foreach ($entity_browser->getWidgets() as $widget) {

      $widget->validateConfigurationForm($form, $form_state);

    }

  }

  /**

   * {@inheritdoc}

  /**

   * {@inheritdoc}

   */

  public function submitForm(array &$form, FormStateInterface $form_state) {

    /** @var \Drupal\entity_browser\EntityBrowserInterface $entity_browser */

    $entity_browser = $form_state->getTemporaryValue('wizard')['entity_browser'];

    /** @var \Drupal\entity_browser\WidgetInterface $widget */

    foreach ($entity_browser->getWidgets() as $widget) {

      $widget->submitConfigurationForm($form, $form_state);

    }

  }

}