function user_update_7013 in Drupal 7

Add user module file usage entries.

Related topics

File

modules/user/user.install, line 787

Install, update and uninstall functions for the user module.

Code

function user_update_7013(&$sandbox) {
  if (!isset($sandbox['progress'])) {

    // Initialize batch update information.
    $sandbox['progress'] = 0;
    $sandbox['last_uid_processed'] = -1;
    $sandbox['max'] = db_query("SELECT COUNT(*) FROM {users} u WHERE u.picture <> 0")
      ->fetchField();
  }

  // Add usage entries for the user picture files.
  $limit = 500;
  $result = db_query_range('SELECT f.*, u.uid as user_uid FROM {users} u INNER JOIN {file_managed} f ON u.picture = f.fid WHERE u.picture <> 0 AND u.uid > :uid ORDER BY u.uid', 0, $limit, array(
    ':uid' => $sandbox['last_uid_processed'],
  ))
    ->fetchAllAssoc('fid', PDO::FETCH_ASSOC);
  foreach ($result as $row) {
    $uid = $row['user_uid'];
    $file = (object) $row;
    file_usage_add($file, 'user', 'user', $uid);

    // Update our progress information for the batch update.
    $sandbox['progress']++;
    $sandbox['last_uid_processed'] = $uid;
  }

  // Indicate our current progress to the batch update system.
  $sandbox['#finished'] = empty($sandbox['max']) || $sandbox['progress'] / $sandbox['max'];
}