public static function BackupConfig::applies

Determine if this backup source should be used for a particular target.

This method needs to be implemented by all Backup classes. Up until PHP 7, static methods could not be made abstract. Once PHP 7 is the minimum requirement, this should be made abstract and the function body removed.

Parameters

string $target: The target from which a backup will be created (or restored to). Examples are "db:default" or "config:active".

Return value

boolean:

Overrides Backup::applies

File

core/includes/backup/backup.config.inc, line 67

Contains the Backup base class.

Class

BackupConfig

Base class for creating backups.

Code

public static function applies($target) {
  list($target_type, $target_name) = explode(':', $target, 2);
  if ($target_type === 'config') {
    $storage = config_get_config_storage($target_name);
    if (is_a($storage, 'ConfigFileStorage')) {
      return TRUE;
    }
  }
  return FALSE;
}