问如何从mySQL数据库中创建带格式的Excel列表？

EN

   $gg = $db->prepare("SELECT * FROM beta_mails ORDER BY created DESC");


    $gg->execute();
            $ggg = $gg->get_result();
            $gg->store_result();

            while ($row = $ggg->fetch_assoc()) {
            $data[] = $row;
        }

        function getprelaunchCSV(){
            global $data;

        header('Content-Type: text/xlsx; charset=utf-8');
        header('Content-Disposition: attachment; filename=data.xlsx');
        // create a file pointer connected to the output stream
        $output = fopen('php://output', 'w');
        // output the column headings
        fputcsv($output, array('ID', 'EMAIL', 'OPRETTET'));
        foreach ($data as $rowCSV){
            fputcsv($output, [$rowCSV["id"], decrypt($rowCSV["email"]), $rowCSV["created"]]);
        }
        fclose($output);
        die();
    }

    if (isset($_GET["getlist"]) && $_GET["getlist"] == "1") {
        echo getprelaunchcsv();
        header("Location:admin?success=1");
    }