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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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17
core/modules/system/src/PathBasedBreadcrumbBuilder.php
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@ -9,6 +9,7 @@ namespace Drupal\system;
use Drupal\Component\Utility\Unicode;
use Drupal\Core\Access\AccessManagerInterface;
use Drupal\Core\Breadcrumb\Breadcrumb;
use Drupal\Core\Breadcrumb\BreadcrumbBuilderInterface;
use Drupal\Core\Config\ConfigFactoryInterface;
use Drupal\Core\Controller\TitleResolverInterface;
@ -125,6 +126,7 @@ class PathBasedBreadcrumbBuilder implements BreadcrumbBuilderInterface {
* {@inheritdoc}
*/
public function build(RouteMatchInterface $route_match) {
$breadcrumb = new Breadcrumb();
$links = array();
// General path-based breadcrumbs. Use the actual request path, prior to
@ -139,17 +141,21 @@ class PathBasedBreadcrumbBuilder implements BreadcrumbBuilderInterface {
// /user is just a redirect, so skip it.
// @todo Find a better way to deal with /user.
$exclude['/user'] = TRUE;
// Because this breadcrumb builder is entirely path-based, vary by the
// 'url.path' cache context.
$breadcrumb->setCacheContexts(['url.path']);
while (count($path_elements) > 1) {
array_pop($path_elements);
// Copy the path elements for up-casting.
$route_request = $this->getRequestForPath('/' . implode('/', $path_elements), $exclude);
if ($route_request) {
$route_match = RouteMatch::createFromRequest($route_request);
$access = $this->accessManager->check($route_match, $this->currentUser);
if ($access) {
$access = $this->accessManager->check($route_match, $this->currentUser, NULL, TRUE);
// The set of breadcrumb links depends on the access result, so merge
// the access result's cacheability metadata.
$breadcrumb = $breadcrumb->addCacheableDependency($access);
if ($access->isAllowed()) {
$title = $this->titleResolver->getTitle($route_request, $route_match->getRouteObject());
}
if ($access) {
if (!isset($title)) {
// Fallback to using the raw path component as the title if the
// route is missing a _title or _title_callback attribute.
@ -165,7 +171,8 @@ class PathBasedBreadcrumbBuilder implements BreadcrumbBuilderInterface {
// Add the Home link, except for the front page.
$links[] = Link::createFromRoute($this->t('Home'), '<front>');
}
return array_reverse($links);
return $breadcrumb->setLinks(array_reverse($links));
}
/**