www.aleph1.co.uk Git - yaffs-website/blob - web/themes/contrib/bootstrap/src/Plugin/Setting/Components/Breadcrumbs/BreadcrumbHome.php

   1 <?php
   2 /**
   3  * @file
   4  * Contains \Drupal\bootstrap\Plugin\Setting\Components\Breadcrumbs\BreadcrumbHome.
   5  */
   6
   7 namespace Drupal\bootstrap\Plugin\Setting\Components\Breadcrumbs;
   8
   9 use Drupal\bootstrap\Annotation\BootstrapSetting;
  10 use Drupal\bootstrap\Plugin\Setting\SettingBase;
  11 use Drupal\bootstrap\Utility\Element;
  12 use Drupal\Core\Annotation\Translation;
  13 use Drupal\Core\Form\FormStateInterface;
  14
  15 /**
  16  * The "breadcrumb_home" theme setting.
  17  *
  18  * @ingroup plugins_setting
  19  *
  20  * @BootstrapSetting(
  21  *   id = "breadcrumb_home",
  22  *   type = "checkbox",
  23  *   title = @Translation("Show 'Home' breadcrumb link"),
  24  *   description = @Translation("If your site has a module dedicated to handling breadcrumbs already, ensure this setting is enabled."),
  25  *   defaultValue = 0,
  26  *   groups = {
  27  *     "components" = @Translation("Components"),
  28  *     "breadcrumbs" = @Translation("Breadcrumbs"),
  29  *   },
  30  * )
  31  */
  32 class BreadcrumbHome extends SettingBase {
  33
  34   /**
  35    * {@inheritdoc}
  36    */
  37   public function alterFormElement(Element $form, FormStateInterface $form_state, $form_id = NULL) {
  38     $setting = $this->getSettingElement($form, $form_state);
  39     $setting->setProperty('states', [
  40       'invisible' => [
  41         ':input[name="breadcrumb"]' => ['value' => 0],
  42       ],
  43     ]);
  44   }
  45
  46 }