public function RevertOverridesForm::buildForm in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/layout_builder/src/Form/RevertOverridesForm.php \Drupal\layout_builder\Form\RevertOverridesForm::buildForm()
2. 10 core/modules/layout_builder/src/Form/RevertOverridesForm.php \Drupal\layout_builder\Form\RevertOverridesForm::buildForm()

Form constructor.

Parameters

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

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

Return value

array The form structure.

Overrides ConfirmFormBase::buildForm

File

core/modules/layout_builder/src/Form/RevertOverridesForm.php, line 96

Class

RevertOverridesForm

Reverts the overridden layout to the defaults.

Namespace

Drupal\layout_builder\Form

Code

public function buildForm(array $form, FormStateInterface $form_state, SectionStorageInterface $section_storage = NULL) {
  if (!$section_storage instanceof OverridesSectionStorageInterface) {
    throw new \InvalidArgumentException(sprintf('The section storage with type "%s" and ID "%s" does not provide overrides', $section_storage
      ->getStorageType(), $section_storage
      ->getStorageId()));
  }
  $this->sectionStorage = $section_storage;

  // Mark this as an administrative page for JavaScript ("Back to site" link).
  $form['#attached']['drupalSettings']['path']['currentPathIsAdmin'] = TRUE;
  return parent::buildForm($form, $form_state);
}