function search_files_attachments_update_index in Search Files 6.2

Same name and namespace in other branches

1. 7.2 search_files_attachments.module \search_files_attachments_update_index()

Implementation of hook_update_index().

1 string reference to 'search_files_attachments_update_index'

search_files_attachments_menu in ./search_files_attachments.module

Implementation of hook_menu().

File

./search_files_attachments.module, line 223

Used to index files in attachments

Code

function search_files_attachments_update_index() {
  variable_set('search_files_attachments_last_index', time());
  $limit = (int) variable_get('search_cron_limit', 100);

  /* select known files related to search_files_att and marked for reindexing UNION
   *        or any new files not yet indexed
   */
  $result = db_query_range("\n    SELECT f.fid, f.filepath, d.reindex\n    FROM {node} n, {upload} u, {files} f\n    LEFT JOIN {search_dataset} d\n    ON d.type = 'search_files_att' AND d.sid = f.fid\n    WHERE (d.sid IS NULL OR d.reindex <> 0) AND n.vid = u.vid AND u.fid = f.fid\n    ORDER BY d.reindex ASC, f.fid ASC", 0, $limit);
  $found = $count = 0;
  while ($file = db_fetch_object($result)) {
    $found++;
    if (search_files_attachments_index_file($file)) {
      $count++;
    }
  }

  // if we were called manually from dashboard, return to where we come from
  if (preg_match('/search_files\\/(attachments|directories)$/', $_SERVER['HTTP_REFERER'])) {
    search_files_update_totals('search_files_att');
    drupal_goto($_SERVER['HTTP_REFERER']);
  }
}