Refresh the folder cache from the backend.
| public refreshFolderCache ( ) |
/**
* Save the syncCache to storage.
*
* @param boolean $preserve_folders If true, ensure the folder cache is not
* overwritten. @since 2.18.0
* @todo Refactor this hack away. Requires a complete refactor of the cache.
*/
public function save($preserve_folders = false)
{
// HOTFIX. Need to check the timestamp to see if we should reload the
// folder cache before saving to ensure it isn't overwritten. See
// Bug: 13273
if ($preserve_folders && !$this->_cache->validateCache()) {
$this->_logger->info(sprintf('[%s] Updating the foldercache before saving.', $this->_procid));
$this->_cache->refreshFolderCache();
}
$this->_cache->save();
}