/**
  * {@inheritdoc}
  */
 public function build(RouteMatchInterface $route_match)
 {
     $b = new Breadcrumb();
     /* If registration page use these links */
     $b->setLinks($this->buildBreadcrumb());
     return $b;
 }
 /**
  * {@inheritdoc}
  */
 public function build(RouteMatchInterface $route_match)
 {
     $book_nids = array();
     $breadcrumb = new Breadcrumb();
     $links = array(Link::createFromRoute($this->t('Home'), '<front>'));
     $book = $route_match->getParameter('node')->book;
     $depth = 1;
     // We skip the current node.
     while (!empty($book['p' . ($depth + 1)])) {
         $book_nids[] = $book['p' . $depth];
         $depth++;
     }
     $parent_books = $this->nodeStorage->loadMultiple($book_nids);
     if (count($parent_books) > 0) {
         $depth = 1;
         while (!empty($book['p' . ($depth + 1)])) {
             if (!empty($parent_books[$book['p' . $depth]]) && ($parent_book = $parent_books[$book['p' . $depth]])) {
                 $access = $parent_book->access('view', $this->account, TRUE);
                 $breadcrumb->addCacheableDependency($access);
                 if ($access->isAllowed()) {
                     $breadcrumb->addCacheableDependency($parent_book);
                     $links[] = Link::createFromRoute($parent_book->label(), 'entity.node.canonical', array('node' => $parent_book->id()));
                 }
             }
             $depth++;
         }
     }
     $breadcrumb->setLinks($links);
     $breadcrumb->addCacheContexts(['route.book_navigation']);
     return $breadcrumb;
 }
  /**
   * Tests multiple breadcrumb builders of which one returns NULL.
   */
  public function testBuildWithOneNotApplyingBuilders() {
    $builder1 = $this->getMock('Drupal\Core\Breadcrumb\BreadcrumbBuilderInterface');
    $builder1->expects($this->once())
      ->method('applies')
      ->will($this->returnValue(FALSE));
    $builder1->expects($this->never())
      ->method('build');

    $builder2 = $this->getMock('Drupal\Core\Breadcrumb\BreadcrumbBuilderInterface');
    $links2 = ['<a href="/example2">Test2</a>'];
    $this->breadcrumb->setLinks($links2);
    $this->breadcrumb->addCacheContexts(['baz'])->addCacheTags(['qux']);
    $builder2->expects($this->once())
      ->method('applies')
      ->will($this->returnValue(TRUE));
    $builder2->expects($this->once())
      ->method('build')
      ->willReturn($this->breadcrumb);

    $route_match = $this->getMock('Drupal\Core\Routing\RouteMatchInterface');

    $this->moduleHandler->expects($this->once())
      ->method('alter')
      ->with('system_breadcrumb', $this->breadcrumb, $route_match, array('builder' => $builder2));

    $this->breadcrumbManager->addBuilder($builder1, 10);
    $this->breadcrumbManager->addBuilder($builder2, 0);

    $breadcrumb = $this->breadcrumbManager->build($route_match);
    $this->assertEquals($links2, $breadcrumb->getLinks());
    $this->assertEquals(['baz'], $breadcrumb->getCacheContexts());
    $this->assertEquals(['qux'], $breadcrumb->getCacheTags());
    $this->assertEquals(Cache::PERMANENT, $breadcrumb->getCacheMaxAge());
  }
 /**
  * @inheritdoc
  */
 public function build(RouteMatchInterface $route_match)
 {
     $breadcrumb = new Breadcrumb();
     $geocoder = $route_match->getParameter('service');
     $current_route = $route_match->getRouteName();
     $links = [Link::createFromRoute($this->t('Home'), '<front>'), Link::createFromRoute($this->t('Administration'), 'system.admin'), Link::createFromRoute($this->t('Configuration'), 'system.admin_config'), Link::createFromRoute($this->t('Dmaps'), 'dmaps.settings'), Link::createFromRoute($this->t('Geocoding'), 'dmaps.locations.geocoding_options'), Link::createFromRoute($this->t('Geocoding %service', ['%service' => $geocoder]), $current_route, ['iso' => $route_match->getParameter('iso'), 'service' => $geocoder])];
     $breadcrumb->setLinks($links);
     return $breadcrumb;
 }
 /**
  * {@inheritdoc}
  */
 public function build(RouteMatchInterface $route_match)
 {
     $breadcrumb = new Breadcrumb();
     $breadcrumb->addCacheContexts(['route']);
     $links[] = Link::createFromRoute($this->t('Home'), '<front>');
     $vocabulary = $this->entityManager->getStorage('taxonomy_vocabulary')->load($this->config->get('vocabulary'));
     $breadcrumb->addCacheableDependency($vocabulary);
     $links[] = Link::createFromRoute($vocabulary->label(), 'forum.index');
     return $breadcrumb->setLinks($links);
 }
 /**
  * {@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>');
     $links[] = new Link($text, Url::fromUri('internal:/' . $config->get('breadcrumb_url'), ['absolute' => TRUE]));
     $breadcrumb = new Breadcrumb();
     $breadcrumb->setLinks($links);
     return $breadcrumb;
 }
 /**
  * {@inheritdoc}
  */
 public function build(RouteMatchInterface $route_match)
 {
     $breadcrumb = new Breadcrumb();
     $links[] = Link::createFromRoute(t('Home'), '<front>');
     // Articles page is a view.
     $links[] = Link::createFromRoute(t('Articles'), 'view.articles.page_1');
     $links[] = Link::createFromRoute($this->node->label(), '<none>');
     $breadcrumb->setLinks($links);
     return $breadcrumb;
 }
 /**
  * {@inheritdoc}
  */
 public function build(RouteMatchInterface $route_match)
 {
     $links = array(Link::createFromRoute($this->t('Home'), '<front>'));
     /** @var \Drupal\rng\GroupInterface $group */
     $group = $route_match->getParameter('registration_group');
     if ($event = $group->getEvent()) {
         $links[] = new Link($event->label(), $event->urlInfo());
     }
     $breadcrumb = new Breadcrumb();
     return $breadcrumb->setLinks($links)->addCacheContexts(['route.name']);
 }
 /**
  * {@inheritdoc}
  */
 public function build(RouteMatchInterface $route_match)
 {
     $links = array(Link::createFromRoute($this->t('Home'), '<front>'));
     $registration = $route_match->getParameter('registration');
     if ($event = $registration->getEvent()) {
         $links[] = new Link($event->label(), $event->urlInfo());
     }
     if ('entity.registration.canonical' != $route_match->getRouteName()) {
         $links[] = new Link($registration->label(), $registration->urlInfo());
     }
     $breadcrumb = new Breadcrumb();
     return $breadcrumb->setLinks($links)->addCacheContexts(['route.name']);
 }
 /**
  * {@inheritdoc}
  */
 public function build(RouteMatchInterface $route_match)
 {
     $links = array(Link::createFromRoute($this->t('Home'), '<front>'));
     /** @var \Drupal\rng\RuleComponentInterface $component */
     $component = $route_match->getParameter('rng_rule_component');
     if ($rule = $component->getRule()) {
         if ($event = $rule->getEvent()) {
             $links[] = new Link($event->label(), $event->urlInfo());
         }
     }
     $breadcrumb = new Breadcrumb();
     return $breadcrumb->setLinks($links)->addCacheContexts(['route.name']);
 }
 /**
  * Builds the breadcrumb for a catalog page.
  */
 protected function catalogBreadcrumb($node)
 {
     $links[] = Link::createFromRoute($this->t('Home'), '<front>');
     $links[] = new Link($this->t('Catalog'), Url::fromRoute('view.uc_catalog.page_1'));
     if ($parents = \Drupal::entityManager()->getStorage('taxonomy_term')->loadAllParents($node->taxonomy_catalog->target_id)) {
         $parents = array_reverse($parents);
         foreach ($parents as $parent) {
             $links[] = new Link($parent->label(), Url::fromRoute('view.uc_catalog.page_1', ['term_node_tid_depth' => $parent->id()]));
         }
     }
     $breadcrumb = new Breadcrumb();
     $breadcrumb->setLinks($links);
     return $breadcrumb;
 }
 /**
  * {@inheritdoc}
  */
 public function build()
 {
     $items = [];
     $current_id = $this->active->getActiveLink('main')->getPluginId();
     while (!empty($current_id)) {
         $current_link = $this->linkManager->createInstance($current_id);
         /** @var MenuLinkContent $current_link */
         $link = new Link($current_link->getTitle(), $current_link->getUrlObject());
         $items[] = $link;
         $current_id = $current_link->getParent();
     }
     $breadcrumbs = new Breadcrumb();
     $breadcrumbs->setLinks(array_reverse($items));
     return $breadcrumbs->toRenderable();
 }
 /**
  * {@inheritdoc}
  */
 public function build(RouteMatchInterface $route_match)
 {
     $breadcrumb = new Breadcrumb();
     $node = $route_match->getParameter('node');
     // Homepage link.
     $links[] = Link::createFromRoute($this->t('Home'), '<front>');
     // First assigned tag.
     if (!empty($node->field_tags[0]->target_id)) {
         $tid = $node->field_tags[0]->target_id;
         $term_name = Term::load($tid)->get('name')->value;
         $links[] = Link::createFromRoute($term_name, 'entity.taxonomy_term.canonical', ['taxonomy_term' => $tid]);
     }
     // The node itself.
     $links[] = Link::fromTextAndUrl($node->getTitle(), Url::fromRoute('<current>'));
     $breadcrumb->addCacheContexts(['route']);
     return $breadcrumb->setLinks($links);
 }
 /**
  * {@inheritdoc}
  */
 public function build(RouteMatchInterface $route_match)
 {
     $breadcrumb = new Breadcrumb();
     $links = array();
     $contact_form = $route_match->getParameter('contact_form');
     $label = $contact_form->label();
     $id = $contact_form->id();
     $links[] = Link::createFromRoute($this->t('Home'), '<front>');
     if (in_array($id, ['volunteer_application', 'mentor_application'])) {
         $links[] = Link::createFromRoute($this->t('Community'), 'entity.node.canonical', array('node' => 15));
     }
     if (in_array($id, ['sponsorship_request'])) {
         $links[] = Link::createFromRoute($this->t('Sponsors'), 'entity.node.canonical', array('node' => 19));
     }
     if (in_array($id, ['contact_us'])) {
         $links[] = Link::createFromRoute($this->t('About'), 'entity.node.canonical', array('node' => 1));
     }
     $links[] = Link::createFromRoute($label, 'entity.contact_form.canonical', array('contact_form' => $id));
     $breadcrumb->setLinks($links);
     $breadcrumb->addCacheContexts(['url']);
     return $breadcrumb;
 }
Exemple #15
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 /**
  * @covers ::setLinks
  * @expectedException \LogicException
  * @expectedExceptionMessage Once breadcrumb links are set, only additional breadcrumb links can be added.
  */
 public function testSetLinks()
 {
     $breadcrumb = new Breadcrumb();
     $breadcrumb->setLinks([new Link('Home', Url::fromRoute('<front>'))]);
     $breadcrumb->setLinks([new Link('None', Url::fromRoute('<none>'))]);
 }
 /**
  * {@inheritdoc}
  */
 public function build(RouteMatchInterface $route_match)
 {
     $breadcrumb = new Breadcrumb();
     $breadcrumb->addCacheContexts(['route']);
     // Add all parent forums to breadcrumbs.
     /** @var Node $node */
     $node = $route_match->getParameter('node');
     $breadcrumb->addCacheableDependency($node);
     // Add all parent forums to breadcrumbs.
     /** @var \Drupal\Taxonomy\TermInterface $term */
     $term = !empty($node->field_channel) ? $node->field_channel->entity : '';
     $links = [];
     if ($term) {
         $breadcrumb->addCacheableDependency($term);
         $channels = $this->termStorage->loadAllParents($term->id());
         foreach (array_reverse($channels) as $term) {
             $term = $this->entityManager->getTranslationFromContext($term);
             $breadcrumb->addCacheableDependency($term);
             $links[] = Link::createFromRoute($term->getName(), 'entity.taxonomy_term.canonical', array('taxonomy_term' => $term->id()));
         }
     }
     if (!$links || '/' . $links[0]->getUrl()->getInternalPath() != $this->configFactory->get('system.site')->get('page.front')) {
         array_unshift($links, Link::createFromRoute($this->t('Home'), '<front>'));
     }
     return $breadcrumb->setLinks($links);
 }