public function XmlSitemapForm::form in XML sitemap 2.x

Same name and namespace in other branches

1. 8 src/Form/XmlSitemapForm.php \Drupal\xmlsitemap\Form\XmlSitemapForm::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

src/Form/XmlSitemapForm.php, line 25

Class

XmlSitemapForm

Provides a form for creating and editing xmlsitemap entities.

Namespace

Drupal\xmlsitemap\Form

Code

public function form(array $form, FormStateInterface $form_state) {
  $form = parent::form($form, $form_state);
  if ($this->entity
    ->getContext() == NULL) {
    $this->entity->context = [];
  }
  $xmlsitemap = $this->entity;
  $form['#entity'] = $xmlsitemap;
  $form['label'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Label'),
    '#maxlength' => 255,
    '#default_value' => $xmlsitemap
      ->label(),
    '#description' => $this
      ->t('Label for the XML sitemap.'),
    '#required' => TRUE,
  ];
  $form['context'] = [
    '#tree' => TRUE,
  ];
  if (!xmlsitemap_get_context_info()) {
    $form['context']['empty'] = [
      '#type' => 'markup',
      '#markup' => '<p>' . $this
        ->t('There are currently no XML sitemap contexts available.') . '</p>',
    ];
  }
  return $form;
}