public function LayoutBuilderForm::submitForm in Page Manager 8.4

Form submission handler.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Overrides FormInterface::submitForm

File

src/Form/LayoutBuilderForm.php, line 119

Class

LayoutBuilderForm

Provides a form containing the Layout Builder UI for Page Manager.

Namespace

Drupal\page_manager\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $cached_values = $form_state
    ->getTemporaryValue('wizard');

  /** @var \Drupal\page_manager\Entity\PageVariant $page_variant */
  $page_variant = $this->sectionStorage
    ->getContextValue('entity');

  // Pass down the variant settings and let the plugin handle saving it.

  /** @var \Drupal\page_manager\Plugin\DisplayVariant\LayoutBuilderDisplayVariant $variant_plugin */
  $variant_plugin = $cached_values['plugin'];
  $variant_plugin
    ->setConfiguration($page_variant
    ->get('variant_settings'));

  // The form wizard takes care of saving the variant.
  // Clear the layout tempstore.
  $this->layoutTempstoreRepository
    ->delete($this->sectionStorage);
  $this
    ->messenger()
    ->addMessage($this
    ->t('The layout has been saved.'));

  // Clean up the tempstore.
  $this->tempstore
    ->get('page_manager.layout_builder')
    ->delete($page_variant
    ->id());
  $this->tempstore
    ->get('page_manager.page_variant')
    ->delete($page_variant
    ->id());
}