function forum_entity_info_alter
forum_entity_info_alter(&$info)
Implements hook_entity_info_alter().
File
- modules/forum/forum.module, line 217
- Provides discussion forums.
Code
function forum_entity_info_alter(&$info) { // Take over URI construction for taxonomy terms that are forums. if ($vid = variable_get('forum_nav_vocabulary', 0)) { // Within hook_entity_info(), we can't invoke entity_load() as that would // cause infinite recursion, so we call taxonomy_vocabulary_get_names() // instead of taxonomy_vocabulary_load(). All we need is the machine name // of $vid, so retrieving and iterating all the vocabulary names is somewhat // inefficient, but entity info is cached across page requests, and an // iteration of all vocabularies once per cache clearing isn't a big deal, // and is done as part of taxonomy_entity_info() anyway. foreach (taxonomy_vocabulary_get_names() as $machine_name => $vocabulary) { if ($vid == $vocabulary->vid) { $info['taxonomy_term']['bundles'][$machine_name]['uri callback'] = 'forum_uri'; } } } }
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https://api.drupal.org/api/drupal/modules!forum!forum.module/function/forum_entity_info_alter/7.x