public function BackupConfig::restore

Restore a backup from a file.

Parameters

BackupFile $file: A BackupFile instance, used to read from the file handle.

Return value

boolean: TRUE if the restore was successful, FALSE on failure.

Overrides Backup::restore

File

core/includes/backup/backup.config.inc, line 39

Contains the Backup base class.

Class

BackupConfig

Base class for creating backups.

Code

public function restore(BackupFile $file) {
  $config_type = $this->getConfigType();
  if (!$config_type) {
    return FALSE;
  }

  $config_storage = config_get_config_storage($config_type);
  try {
    $config_storage->importArchive($file->filePath());
  }
  catch (ConfigStorageException $e) {
    $this->log($e->getMessage(), array(), 'error');
    return FALSE;
  }

  return TRUE;
}