//数据库备份 public function bak(){ $type=input("tp"); $name=input("name"); $sql=new \org\Baksql(\think\Config::get("database")); switch ($type) { case "backup": //备份 return $sql->backup(); break;
case "dowonload": //下载 $sql->downloadFile($name); break;
case "restore": //还原 return $sql->restore($name); break; case "del": //删除 return $sql->delfilename($name); break;
default: //获取备份文件列表 return $this->fetch("db_bak",["list"=>$sql->get_filelist()]);

    }
    
}
http://www.thinkphp.cn/extend/764.html