Use the config option as opposed to hard coding.

3 years ago · 8cd5da0695
1 changed files with 1 additions and 1 deletions
--- a/modules/islandora_breadcrumbs/src/IslandoraBreadcrumbBuilder.php
+++ b/modules/islandora_breadcrumbs/src/IslandoraBreadcrumbBuilder.php
@ -78,7 +78,7 @@ class IslandoraBreadcrumbBuilder implements BreadcrumbBuilderInterface {
    $breadcrumb = new Breadcrumb();
    $breadcrumb->addLink(Link::createFromRoute($this->t('Home'), '<front>'));

-    $chain = array_reverse($this->utils->findAncestors($node, [$this->config->get('referenceField')], 1));
+    $chain = array_reverse($this->utils->findAncestors($node, [$this->config->get('referenceField')], $this->config->get('maxDepth')));
    if ($this->config->get('includeSelf')) {
      array_push($chain, $node);
    }