背景
PHPEXCEL停更很久，无法支持最新的Offce版本，因此广泛的采用phpSpreadsheet来作为excel的导出方案，这里以禅道测试phpSpreadsheet的导出集成。
环境
- PHP 7.2.34
- Apache httpd 2.4
- Mysql5.7.33
- 禅道开源版15.4
参考文档
github地址https://github.com/PHPOffice/PhpSpreadsheet
文档地址https://phpspreadsheet.readthedocs.io/en/latest/
安装SDK
1、安装 Composer
Windows 环境：请访问 Composer 官网 下载安装包并进行安装，地址https://getcomposer.org/downl...。'
Linux环境：请运行一下代码
curl -sS [https://getcomposer.org/installer](https://getcomposer.org/installer) | php
sudo mv composer.phar /usr/local/bin/composer2、获取SDK文件
在禅道的www目录下，新建一个excel目录，命令行切到www/excel目录下，运行一下命令
composer require phpoffice/phpspreadsheet
运行成功后，会生成一个vendor的文件夹以及若干文件
禅道EXCEl导出类编写
在module目录下，新建一个excel文件夹，其中按照禅道结构，新建一个lang文件夹和lang文件，以及model文件
1、zh-cn.php
暂时无内容，有需要再添加
2、model.php
getActiveSheet();
//设置列宽度（这个可以做一个数组配置成输入参数，这里偷懒了)
$sheet->getColumnDimension('A')->setWidth(10);
$sheet->getColumnDimension('B')->setWidth(10);
$sheet->getColumnDimension('C')->setWidth(10);
$sheet->getColumnDimension('D')->setWidth(10);
$sheet->getColumnDimension('E')->setWidth(10);
$sheet->getColumnDimension('F')->setWidth(10);
$sheet->getColumnDimension('G')->setWidth(10);
$sheet->getColumnDimension('H')->setWidth(10);
$sheet->getColumnDimension('I')->setWidth(10);
$sheet->getColumnDimension('J')->setWidth(12);
$sheet->getColumnDimension('K')->setWidth(12);
$sheet->getColumnDimension('L')->setWidth(10);
$sheet->getColumnDimension('M')->setWidth(10);
$sheet->getColumnDimension('N')->setWidth(15);
$sheet->getColumnDimension('O')->setWidth(10);
$sheet->getColumnDimension('P')->setWidth(10);
$sheet->getColumnDimension('Q')->setWidth(18);
$sheet->getColumnDimension('R')->setWidth(10);
$sheet->getColumnDimension('S')->setWidth(18);
//左对齐
$styleArray1 = [
'alignment' => [
'horizontal' => \PhpOffice\PhpSpreadsheet\Style\Alignment::HORIZONTAL_LEFT,
],
];
$sheet->getStyle('G')->applyFromArray($styleArray1);
//右对齐
$styleArray2 = [
'alignment' => [
'horizontal' => \PhpOffice\PhpSpreadsheet\Style\Alignment::HORIZONTAL_RIGHT,
],
];
$sheet->getStyle('I')->applyFromArray($styleArray2);
//单元格线框
$styleArray3 = [
'borders' => [
'outline' => [
'borderStyle' => \PhpOffice\PhpSpreadsheet\Style\Border::BORDER_THIN,
'color' => ['argb' => '0000000'],
],
],
];
// 方法二，使用 setCellValue
//表头
//设置单元格内容
$titCol = 'A';
foreach ($title as $key => $value) {
// 单元格内容写入
$sheet->setCellValue($titCol . '1', $value);
//设置线框
$sheet->getStyle($titCol . '1')->applyFromArray($styleArray3);
//设置背景
$sheet->getStyle($titCol . '1')->getFont()->setBold(true);
$titCol++;
}
$row = 2; // 从第二行开始
foreach ($data as $item) {
$dataCol = 'A';
foreach ($item as $value) {
// 单元格内容写入
$sheet->setCellValue($dataCol . $row, $value);
//设置线框
$sheet->getStyle($dataCol . $row)->applyFromArray($styleArray3);
$dataCol++;
}
$row++;
}
// Redirect output to a client’s web browser (Xlsx)
header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
header('Content-Disposition: attachment;filename="'.$name.'"');
header('Cache-Control: max-age=0');
// If you're serving to IE 9, then the following may be needed
header('Cache-Control: max-age=1');
// If you're serving to IE over SSL, then the following may be needed
header('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); // Date in the past
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT'); // always modified
header('Cache-Control: cache, must-revalidate'); // HTTP/1.1
header('Pragma: public'); // HTTP/1.0
$writer = IOFactory::createWriter($spreadsheet, 'Xlsx');
$writer->save('php://output');
exit;
}
}使用禅道EXCEL导出类
在任意的control文件里$this->loadModel('excel');
然后构造excel导出参数，并使用导出类导出EXCEL
$title = array();
$title[] = $this->lang->car->status;
$title[] = $this->lang->car->id;
//获取数据，根据实际情况来构建
$datas = $this->data->getDataLists();
foreach ($datas as $data)
{
unset($rowdata);
$rowdata[] = $this->lang->data->statusList[$data->status];
$rowdata[] = $data->id
$alldatas[] = $rowdata;
}
$this->excel->export("导出示例".helper::now().".xlsx",$title,$alldatas);
至此，在禅道里如何集成PhpSpreadsheet完毕！