public function SearchPageFormBase::form in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/search/src/Form/SearchPageFormBase.php \Drupal\search\Form\SearchPageFormBase::form()

Gets the actual form array to be built.

Overrides EntityForm::form

See also

\Drupal\Core\Entity\EntityForm::processForm()

\Drupal\Core\Entity\EntityForm::afterBuild()

File

core/modules/search/src/Form/SearchPageFormBase.php, line 74

Class

SearchPageFormBase

Provides a base form for search pages.

Namespace

Drupal\search\Form

Code

public function form(array $form, FormStateInterface $form_state) {
  $form['label'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Label'),
    '#description' => $this
      ->t('The label for this search page.'),
    '#default_value' => $this->entity
      ->label(),
    '#maxlength' => '255',
  ];
  $form['id'] = [
    '#type' => 'machine_name',
    '#default_value' => $this->entity
      ->id(),
    '#disabled' => !$this->entity
      ->isNew(),
    '#maxlength' => 64,
    '#machine_name' => [
      'exists' => [
        $this,
        'exists',
      ],
    ],
  ];
  $form['path'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Path'),
    '#field_prefix' => 'search/',
    '#default_value' => $this->entity
      ->getPath(),
    '#maxlength' => '255',
    '#required' => TRUE,
  ];
  $form['plugin'] = [
    '#type' => 'value',
    '#value' => $this->entity
      ->get('plugin'),
  ];
  if ($this->plugin instanceof PluginFormInterface) {
    $form += $this->plugin
      ->buildConfigurationForm($form, $form_state);
  }
  return parent::form($form, $form_state);
}