利用composer安裝PhpSpreadsheet到專案目錄

https://packagist.org/packages/phpoffice/phpspreadsheet
// 引入包
composer require phpoffice/phpspreadsheet

匯出程式碼

<?php

use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
use PhpOffice\PhpSpreadsheet\Style\Alignment;

include_once "./vendor/autoload.php";

/**
 * 數字轉字母（類似excel列標）
 * @param $index
 * @param int $start
 * @return string
 */
function intToChr($index, int $start = 65): string
{
    $str = '';
    if (floor($index / 26) > 0) {
        $str .= intToChr(floor($index / 26) - 1);
    }
    return $str . chr($index % 26 + $start);
}

/**
 * 每個sheet設定
 * @param $spreadsheet
 * @param $sheetIndex
 * @param $data
 */
function handlingMultipleSheet($spreadsheet, $sheetIndex, $data)
{
    // 建立sheet
    $spreadsheet->createSheet();
    // 設定當前的活動sheet
    $activeSheet = $spreadsheet->setActiveSheetIndex($sheetIndex);
    // 設定每個sheet中的名稱 title
    $activeSheet->setCellValue('A1', $data['title']);
    // 這是你的資料鍵名
    $rows = $data['rows'][0];
    // 計算你所佔的列數
    $columnsCount = count($rows);
    // 求k-v值的所佔行數
    $infoNum = ceil(count($data['info']) / 2);
    // 下面的詳細資訊的開始行數
    $infoStart = $infoNum + 2;
    $cellName = [];
    for ($column = 0; $column < $columnsCount; $column++) {
        array_push($cellName, intToChr($column));
    }
    // 設定標題欄的名稱
    $sheet = $spreadsheet->getActiveSheet($sheetIndex)->setTitle($data['info']['姓名:']);
    // 合併標題欄單元格
    $spreadsheet->getActiveSheet($sheetIndex)->mergeCells('A1:' . $cellName[$columnsCount - 1] . '1');
    // 設定標題欄的字型大小
    $spreadsheet->getActiveSheet($sheetIndex)->getStyle('A1')->getFont()->setSize(20);
    // 中部資料居中
    $spreadsheet->getActiveSheet($sheetIndex)->getStyle('A1')->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER);
    $spreadsheet->getActiveSheet($sheetIndex)->getStyle('A')->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER);
    $spreadsheet->getActiveSheet($sheetIndex)->getStyle('B')->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER);
    $spreadsheet->getActiveSheet($sheetIndex)->getStyle('C')->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER);
    $spreadsheet->getActiveSheet($sheetIndex)->getStyle('D')->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER);
    $spreadsheet->getActiveSheet($sheetIndex)->getStyle('E')->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER);
    $spreadsheet->getActiveSheet($sheetIndex)->getStyle('F')->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER);
    $spreadsheet->getActiveSheet($sheetIndex)->getStyle('G')->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER);
    // 低部資料居中
    $spreadsheet->getActiveSheet($sheetIndex)->getStyle($infoStart)->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER);
    // 低部資料標題欄加粗
    $spreadsheet->getActiveSheet($sheetIndex)->getStyle($infoStart)->getFont()->setBold(true);

    // 低部資料資訊迴圈
    foreach ($data['rows'] as $key => $item) {
        //迴圈設定單元格：
        //$key+$infoStart,因為第一行是表頭，所以寫到表格時   從第資料行開始寫
        for ($i = 0; $i < $columnsCount; $i++) {
            $sheet->setCellValue(intToChr($i) . ($key + $infoStart), $item[$i]);
            // 固定列寬
            $spreadsheet->getActiveSheet($sheetIndex)->getColumnDimension(intToChr($i))->setWidth(20);
        }
    }

    // 中聞資料處理
    $rowNumber = 1;
    $infoIndex = 0;
    foreach ($data['info'] as $key => $value) {
        if ($infoIndex % 2 == 0) {
            $rowNumber++;
            $infoCellName1 = 'A' . $rowNumber;
            $infoCellMegreRange = 'B' . $rowNumber . ':C' . $rowNumber;
            $infoCellName2 = 'B' . $rowNumber;
        } else {
            $infoCellName1 = 'D' . $rowNumber;
            $infoCellMegreRange = 'E' . $rowNumber . ':F' . $rowNumber;
            $infoCellName2 = 'E' . $rowNumber;
        }
        $spreadsheet->setActiveSheetIndex($sheetIndex)->setCellValue($infoCellName1, $key);
        $spreadsheet->getActiveSheet($sheetIndex)->mergeCells($infoCellMegreRange);
        $spreadsheet->setActiveSheetIndex($sheetIndex)->setCellValue($infoCellName2, $value);
        $infoIndex++;
    }
}

/**
 * 多sheet的匯出
 * @param $datas
 * @throws \PhpOffice\PhpSpreadsheet\Writer\Exception
 */
function exportExecl($datas)
{
    $name = '完成情況-' . date("Y-m-d", time());
    $spreadsheet = new Spreadsheet();
    foreach ($datas as $key => $data) {
        handlingMultipleSheet($spreadsheet, $key, $data);
    }
    header('Content-Type: application/vnd.ms-excel');
    header('Content-Disposition: attachment;filename="' . $name . '.xlsx"');
    header('Cache-Control: max-age=0');
    $writer = new Xlsx($spreadsheet);
    $writer->save('php://output');
    //刪除清空：
    $spreadsheet->disconnectWorksheets();
    unset($spreadsheet);
    exit;
}

// 要匯出的資料
$datas = [
    [
        'title' => '張三完成情況',
        'info'  => [
            '姓名:'    => '張三',
            '所在地：' => '北京市',
            '收貨地址：'  => '河北',
            '聯絡方式：'  => '13900000000',
            '日期：'    => '2022-04-20',
            '備註1：'   => '優秀',
            '備註2：'   => '100分'
        ],
        'rows'  => [
            [
                '編號', '姓名', '性別', '手機', '備註3', '備註4', '備註5'
            ],
            [
                "AAA", "BBB", "CCC", "DDD", "EEE", "FFF", "GGG"
            ],
            [
                "AA", "BB", "CC", "DD", "EE", "FF", "GG"
            ]
        ]
    ], [
        'title' => '李四完成情況',
        'info'  => [
            '姓名:'    => '李四',
            '所在地：' => '北京市',
            '收貨地址：'  => '河北',
            '聯絡方式：'  => '13900000000',
            '日期：'    => '2022-04-20',
            '備註1：'   => '優秀',
            '備註2：'   => '100分'
        ],
        'rows'  => [
            [
                '編號', '姓名', '性別', '手機', '備註3', '備註4', '備註5'
            ],
            [
                "1", "2", "3", "4", "5", "6", "7"
            ],
            [
                "11", "22", "33", "44", "55", "66", "77"
            ]
        ]
    ]
];
exportExecl($datas);
 

效果