$validators = new Validators();
$backup_files = array();
$required_phardata = false;
if (is_array($files)) {
$backup_dir = Registry::get('config.dir.backups');
foreach ($files as $file) {
$ext = fn_get_file_ext($backup_dir . $file);
$backup_files[$file]['size'] = filesize($backup_dir . $file);
$backup_files[$file]['create'] = fn_date_format(filemtime($backup_dir . $file), $date_format);
if ($ext == 'tgz') {
$backup_files[$file]['type'] = DataKeeper::BACKUP_TYPE_UNKNOWN;
} else {
$backup_files[$file]['type'] = DataKeeper::getBackupType($backup_dir . $file);
}
$backup_files[$file]['can_be_restored'] = true;
if ($ext == 'tgz' && !$validators->isPharDataAvailable()) {
$backup_files[$file]['can_be_restored'] = false;
$required_phardata = true;
}
if ($ext == 'zip' && !$validators->isZipArchiveAvailable()) {
$backup_files[$file]['can_be_restored'] = false;
}
}
}
if ($required_phardata) {
fn_set_notification('E', __('error'), __('error_class_phar_data_not_found'));
}
$backup_create_allowed = true;
if (!$validators->isZipArchiveAvailable()) {
$backup_create_allowed = false;
fn_set_notification('E', __('error'), __('error_unable_to_create_backups'));
public function isPharDataAvailable()
{
$result = parent::isPharDataAvailable();
return $result;
}
