0) {
ob_end_clean();
}
header('Content-Type: application/gzip');
header('Content-Disposition: attachment; filename="' . basename($path) . '"');
header('Content-Length: ' . filesize($path));
readfile($path);
exit;
}
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$do = (string)($_POST['do'] ?? '');
if ($do === 'create') {
list($ok, $result) = znote_backups_create();
if ($ok) {
$removed = znote_backups_prune($retention);
acp_log('backups.create', $result, ['pruned' => $removed]);
acp_flash_success(t_default('acp.bkp.created', 'Backup created: {name}.', ['name' => h($result)]));
} else {
acp_flash_error(t_default('acp.bkp.create_failed', 'Backup failed: {error}', ['error' => h($result)]));
}
acp_redirect('backups');
}
if ($do === 'delete') {
$name = (string)($_POST['name'] ?? '');
if (znote_backups_delete($name)) {
acp_log('backups.delete', $name);
acp_flash_success(t_default('acp.bkp.deleted', 'Backup deleted.'));
} else {
acp_flash_error(t_default('acp.bkp.delete_failed', 'Could not delete that backup.'));
}
acp_redirect('backups');
}
if ($do === 'retention') {
$value = max(1, min(100, intv($_POST['retention'] ?? 10)));
setting_set($retentionKey, (string)$value);
acp_log('backups.retention', (string)$value);
acp_flash_success(t_default('acp.bkp.retention_saved', 'Kept backups set to {n}.', ['n' => $value]));
acp_redirect('backups');
}
}
$backups = znote_backups_list();
$totalSize = array_sum(array_column($backups, 'size'));
?>