public function PageVariantBreadcrumbsForm::buildForm in Panels Breadcrumbs 8

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

src/Form/PageVariantBreadcrumbsForm.php, line 26

Class

PageVariantBreadcrumbsForm

Class PageVariantBreadcrumbsForm.

Namespace

Drupal\panels_breadcrumbs\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $cached_values = $form_state
    ->getTemporaryValue('wizard');
  $page_variant = $cached_values['page_variant'];
  $variant_settings = $page_variant
    ->get('variant_settings');
  $breadcrumbs_settings = isset($variant_settings['panels_breadcrumbs']) ? $variant_settings['panels_breadcrumbs'] : [];
  $form['state'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Enable custom breadcrumb configuration.'),
    '#default_value' => isset($breadcrumbs_settings['state']) ? $breadcrumbs_settings['state'] : FALSE,
  ];
  $form['titles'] = [
    '#type' => 'textarea',
    '#title' => $this
      ->t('Breadcrumb titles'),
    '#description' => $this
      ->t('Enter one title per line.'),
    '#default_value' => isset($breadcrumbs_settings['titles']) ? $breadcrumbs_settings['titles'] : '',
  ];
  $form['paths'] = [
    '#type' => 'textarea',
    '#title' => $this
      ->t('Breadcrumb paths'),
    '#description' => $this
      ->t('Enter one path per line. You can use @front to link
      to the front page, or @nolink for no link.', [
      '@front' => '<front>',
      '@nolink' => '<nolink>',
    ]),
    '#default_value' => isset($breadcrumbs_settings['paths']) ? $breadcrumbs_settings['paths'] : '',
  ];
  $form['home'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Prepend Home Link to the Breadcrumb'),
    '#default_value' => isset($breadcrumbs_settings['home']) ? $breadcrumbs_settings['home'] : FALSE,
  ];
  $form['home_text'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Home link title'),
    '#description' => $this
      ->t('Text will be displayed as Home link title in the breadcrumb'),
    '#default_value' => isset($breadcrumbs_settings['home_text']) ? $breadcrumbs_settings['home_text'] : $this
      ->t('Home'),
    '#states' => [
      'visible' => [
        ':input[name="home"]' => [
          'checked' => TRUE,
        ],
      ],
    ],
  ];
  if ($token_types = $this
    ->getTypesOfTokens($page_variant)) {
    $form['tokens'] = [
      '#theme' => 'token_tree_link',
      '#token_types' => $token_types,
      '#global_types' => FALSE,
      '#dialog' => TRUE,
      '#click_insert' => FALSE,
    ];
  }
  return $form;
}