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Update to Drupal 8.0.0-beta15. For more information, see: https://www.drupal.org/node/2563023

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Pantheon Automation 2015-09-04 13:20:09 -07:00 • committed by Greg Anderson
parent 2720a9ec4b
commit f3791f1da3
1898 changed files with 54300 additions and 11481 deletions
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25
core/modules/taxonomy/src/TermBreadcrumbBuilder.php
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@ -8,6 +8,7 @@
namespace Drupal\taxonomy;
use Drupal\Core\Breadcrumb\BreadcrumbBuilderInterface;
use Drupal\Core\Breadcrumb\Breadcrumb;
use Drupal\Core\Entity\EntityManagerInterface;
use Drupal\Core\Link;
use Drupal\Core\Routing\RouteMatchInterface;
@ -29,7 +30,7 @@ class TermBreadcrumbBuilder implements BreadcrumbBuilderInterface {
/**
* The taxonomy storage.
*
* @var \Drupal\Core\Entity\EntityStorageInterface
* @var \Drupal\Taxonomy\TermStorageInterface
*/
protected $termStorage;
@ -56,18 +57,28 @@ class TermBreadcrumbBuilder implements BreadcrumbBuilderInterface {
* {@inheritdoc}
*/
public function build(RouteMatchInterface $route_match) {
$breadcrumb = new Breadcrumb();
$breadcrumb->addLink(Link::createFromRoute($this->t('Home'), '<front>'));
$term = $route_match->getParameter('taxonomy_term');
// Breadcrumb needs to have terms cacheable metadata as a cacheable
// dependency even though it is not shown in the breadcrumb because e.g. its
// parent might have changed.
$breadcrumb->addCacheableDependency($term);
// @todo This overrides any other possible breadcrumb and is a pure
// hard-coded presumption. Make this behavior configurable per
// vocabulary or term.
$breadcrumb = array();
while ($parents = $this->termStorage->loadParents($term->id())) {
$term = array_shift($parents);
$parents = $this->termStorage->loadAllParents($term->id());
// Remove current term being accessed.
array_shift($parents);
foreach (array_reverse($parents) as $term) {
$term = $this->entityManager->getTranslationFromContext($term);
$breadcrumb[] = Link::createFromRoute($term->getName(), 'entity.taxonomy_term.canonical', array('taxonomy_term' => $term->id()));
$breadcrumb->addCacheableDependency($term);
$breadcrumb->addLink(Link::createFromRoute($term->getName(), 'entity.taxonomy_term.canonical', array('taxonomy_term' => $term->id())));
}
$breadcrumb[] = Link::createFromRoute($this->t('Home'), '<front>');
$breadcrumb = array_reverse($breadcrumb);
// This breadcrumb builder is based on a route parameter, and hence it
// depends on the 'route' cache context.
$breadcrumb->setCacheContexts(['route']);
return $breadcrumb;
}