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 FormInterface::buildForm

File

core/modules/book/src/Form/BookAdminEditForm.php, line 87

Class

BookAdminEditForm

Provides a form for administering a single book's hierarchy.

Namespace

Drupal\book\Form

Code

public function buildForm(array $form, FormStateInterface $form_state, NodeInterface $node = NULL) {
  $form['#title'] = $node->label();
  $form['#node'] = $node;
  $this->bookAdminTable($node, $form);
  $form['save'] = [
    '#type' => 'submit',
    '#value' => $this->t('Save book pages'),
  ];
  return $form;
}

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