path_taxonomy_term_update

Implements hook_taxonomy_term_update().

File

modules/path/path.module, line 286

Enables users to rename URLs.

Code

function path_taxonomy_term_update($term) {
  if (isset($term->path)) {
    $path = $term->path;
    $path['alias'] = trim($path['alias']);
    // Delete old alias if user erased it.
    if (!empty($path['pid']) && empty($path['alias'])) {
      path_delete($path['pid']);
    }
    // Only save a non-empty alias.
    if (!empty($path['alias'])) {
      // Ensure fields for programmatic executions.
      $path['source'] = 'taxonomy/term/' . $term->tid;
      $path['language'] = LANGUAGE_NONE;
      path_save($path);
    }
  }
}