CartBreadcrumbBuilder.php in Ubercart 8.4

Namespace

Drupal\uc_cart

File

uc_cart/src/CartBreadcrumbBuilder.php

<?php

namespace Drupal\uc_cart;

use Drupal\Core\Breadcrumb\Breadcrumb;
use Drupal\Core\Breadcrumb\BreadcrumbBuilderInterface;
use Drupal\Core\Link;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\Core\StringTranslation\StringTranslationTrait;
use Drupal\Core\Url;

/**
 * Provides a custom breadcrumb builder for the cart page.
 */
class CartBreadcrumbBuilder implements BreadcrumbBuilderInterface {
  use StringTranslationTrait;

  /**
   * {@inheritdoc}
   */
  public function applies(RouteMatchInterface $route_match) {
    return $route_match
      ->getRouteName() == 'uc_cart.cart' && \Drupal::config('uc_cart.settings')
      ->get('breadcrumb_text');
  }

  /**
   * {@inheritdoc}
   */
  public function build(RouteMatchInterface $route_match) {
    $config = \Drupal::config('uc_cart.settings');
    $text = $config
      ->get('breadcrumb_text');
    $links[] = Link::createFromRoute($this
      ->t('Home'), '<front>');
    $links[] = Link::fromTextAndUrl($text, Url::fromUri('internal:/' . $config
      ->get('breadcrumb_url'), [
      'absolute' => TRUE,
    ]));
    $breadcrumb = new Breadcrumb();
    $breadcrumb
      ->setLinks($links);
    return $breadcrumb;
  }

}

Classes

Name	Description
CartBreadcrumbBuilder	Provides a custom breadcrumb builder for the cart page.