function taxonomy_list_count_nodes in Taxonomy List 7

Helper function to replace taxonomy_list_count_nodes().

1 call to taxonomy_list_count_nodes()

taxonomy_list_get_tree in ./taxonomy_list.module

Returns tree of terms. Enhancement for taxonomy_get_tree.

File

./taxonomy_list.module, line 305

List all terms in a vocabulary.

Code

function taxonomy_list_count_nodes($tid, $type = NULL) {
  $query = db_select('taxonomy_index', 'ti')
    ->condition('ti.tid', $tid);
  if ($type) {
    $query
      ->innerJoin('node', 'n', 'n.nid = ti.nid');
    $query
      ->condition('n.type', $type);

    // Allow access functions to grab this.
    $query
      ->addTag('node_access');
  }
  return $query
    ->countQuery()
    ->execute()
    ->fetchField();
}