private function delete_folders($item_list)
{
$this->logger->log_info(__METHOD__, 'Begin');
$this->logger->log_info(__METHOD__, 'Folders to be deleted:');
$this->logger->log($item_list);
$file_system = new WPBackItUp_FileSystem($this->logger);
foreach ($item_list as $item) {
if (is_dir($item)) {
if (!$file_system->recursive_delete($item)) {
$this->logger->log_error(__METHOD__, 'Folder could NOT be deleted:' . $item);
return false;
}
} else {
if (!unlink($item)) {
$this->logger->log_error(__METHOD__, 'File could NOT be deleted:' . $item);
return false;
}
}
}
$this->logger->log_info(__METHOD__, 'End');
return true;
}
