EntityReference.php in Crumbs, the Breadcrumbs suite 7.2

File

lib/EntityPlugin/Field/EntityReference.php

<?php

class crumbs_EntityPlugin_Field_EntityReference extends crumbs_EntityPlugin_Field_Abstract {

  /**
   * {@inheritdoc}
   */
  function fieldFindCandidate(array $items) {
    $field = $this
      ->getFieldInfo();
    if ($target_type = $field['settings']['target_type']) {
      foreach ($items as $item) {
        if (1 && !empty($item['target_id']) && ($target_entities = entity_load($target_type, array(
          $item['target_id'],
        ))) && ($uri = entity_uri($target_type, reset($target_entities)))) {
          return $uri['path'];
        }
      }
    }
    return NULL;
  }

}

Classes

Name	Description
crumbs_EntityPlugin_Field_EntityReference