function backup_migrate_destination_get_latest_file in Backup and Migrate 7.3

Same name and namespace in other branches

1. 8.3 includes/destinations.inc \backup_migrate_destination_get_latest_file()

Load a file from a destination and return the file info.

File

includes/destinations.inc, line 180

Code

function backup_migrate_destination_get_latest_file($destination_id) {
  $out = NULL;
  if ($destination = backup_migrate_get_destination($destination_id)) {
    $files = $destination
      ->list_files();
    $max = 0;
    foreach ((array) $files as $file) {
      $info = $file
        ->info();

      // If there's a datestamp, it should override the filetime as it's probably more reliable.
      $time = !empty($info['datestamp']) ? $info['datestamp'] : $info['filetime'];
      if ($time > $max) {
        $max = $time;
        $out = $file;
      }
    }
  }
  return $out;
}