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public function ForumBreadcrumbBuilderBase::build in Drupal 9

Same name and namespace in other branches

8 core/modules/forum/src/Breadcrumb/ForumBreadcrumbBuilderBase.php \Drupal\forum\Breadcrumb\ForumBreadcrumbBuilderBase::build()

Builds the breadcrumb.

Parameters

\Drupal\Core\Routing\RouteMatchInterface $route_match: The current route match.

Return value

\Drupal\Core\Breadcrumb\Breadcrumb A breadcrumb.

Overrides BreadcrumbBuilderInterface::build

2 calls to ForumBreadcrumbBuilderBase::build()

ForumListingBreadcrumbBuilder::build in core/modules/forum/src/Breadcrumb/ForumListingBreadcrumbBuilder.php: Builds the breadcrumb.
ForumNodeBreadcrumbBuilder::build in core/modules/forum/src/Breadcrumb/ForumNodeBreadcrumbBuilder.php: Builds the breadcrumb.

2 methods override ForumBreadcrumbBuilderBase::build()

ForumListingBreadcrumbBuilder::build in core/modules/forum/src/Breadcrumb/ForumListingBreadcrumbBuilder.php: Builds the breadcrumb.
ForumNodeBreadcrumbBuilder::build in core/modules/forum/src/Breadcrumb/ForumNodeBreadcrumbBuilder.php: Builds the breadcrumb.

File

core/modules/forum/src/Breadcrumb/ForumBreadcrumbBuilderBase.php, line 75

Class

ForumBreadcrumbBuilderBase: Provides a forum breadcrumb base class.

Namespace

Drupal\forum\Breadcrumb

Code

public function build(RouteMatchInterface $route_match) {
  $breadcrumb = new Breadcrumb();
  $breadcrumb
    ->addCacheContexts([
    'route',
  ]);
  $links[] = Link::createFromRoute($this
    ->t('Home'), '<front>');
  $vocabulary = $this->entityTypeManager
    ->getStorage('taxonomy_vocabulary')
    ->load($this->config
    ->get('vocabulary'));
  $breadcrumb
    ->addCacheableDependency($vocabulary);
  $links[] = Link::createFromRoute($vocabulary
    ->label(), 'forum.index');
  return $breadcrumb
    ->setLinks($links);
}