class forum_CrumbsMonoPlugin_forumThreadCreateTitle in Crumbs, the Breadcrumbs suite 7.2

Hierarchy

• class \forum_CrumbsMonoPlugin_forumThreadCreateTitle implements crumbs_MonoPlugin_FindTitleInterface

File

plugins/crumbs.forum.inc, line 180

class forum_CrumbsMonoPlugin_forumThreadCreateTitle implements crumbs_MonoPlugin_FindTitleInterface {

  /**
   * {@inheritdoc}
   */
  function describe($api) {
    $api
      ->titleWithLabel(t('node/add/*/* in a forum'), t('Path'));
    $api
      ->titleWithLabel('"' . t('New topic') . '"', t('Title'));
  }

  /**
   * Set a breadcrumb item title for e.g. node/add/(type)/(tid), where
   * - (type) a forum-enabled node type, e.g. "forum".
   * - (tid) is the forum term tid.
   *
   * {@inheritdoc}
   */
  function findTitle($path, $item) {
    if (substr($path, 0, 9) === 'node/add/' && preg_match('#^node/add/([^/]+)/(\\d+)$#', $path, $m)) {
      $type = $m[1];
      $tid = (int) $m[2];

      // We need to find out if the node type is forum-enabled.
      // See _forum_node_check_node_type() in forum.module.
      $field = field_info_instance('node', 'taxonomy_forums', $type);
      if (is_array($field)) {

        // That's a node/add/(type)/(tid) page for a forum-enabled node type.
        $term = taxonomy_term_load($item['original_map'][3]);
        if ($term instanceof stdClass && 'forums' === $term->vocabulary_machine_name) {
          return $this
            ->newTopicTitle($type);
        }
      }
    }
    return NULL;
  }

  /**
   * Method that can be overwritten by subclasses.
   *
   * @param $type
   *
   * @return null|string
   */
  protected function newTopicTitle($type) {
    return t('New topic');
  }

}

Members

Name	Modifiers	Type	Description	Overrides
forum_CrumbsMonoPlugin_forumThreadCreateTitle::describe		function	Overrides crumbs_MonoPlugin::describe
forum_CrumbsMonoPlugin_forumThreadCreateTitle::findTitle		function	Set a breadcrumb item title for e.g. node/add/(type)/(tid), where Overrides crumbs_MonoPlugin_FindTitleInterface::findTitle
forum_CrumbsMonoPlugin_forumThreadCreateTitle::newTopicTitle	protected	function	Method that can be overwritten by subclasses.