function views_handler_argument_file_fid::title_query

Override the behavior of title_query(). Get the filenames.

Return value

array Returns all titles, if it's just one title it's an array with one entry.

Overrides views_handler_argument_numeric::title_query

File

modules/system/views_handler_argument_file_fid.inc, line 18

Class

views_handler_argument_file_fid

Argument handler to accept multiple file ids.

Code

public function title_query() {
  $titles = db_select('file_managed', 'f')->fields('f', array(
    'filename',
  ))
    ->condition('fid', $this->value)
    ->execute()
    ->fetchCol();
  foreach ($titles as &$title) {
    $title = check_plain($title);
  }
  unset($title);
  return $titles;
}