首先，确保框架已经安装excle类，没有安装的话，执行以下操作

"phpoffice/phpexcel": "^1.8",

"phpoffice/phpspreadsheet": "^1.6",

将这两串代码放入composer.json下 框架执行composer update

php代码：

 1 public function excelPhoto()
 2     {
 3         $res = Article::select();
 4         vendor("PHPExcel.PHPExcel");
 5 
 6         $resultPHPExcel = new \PHPExcel();
 7 //设置参数
 8 
 9 //设值
10 
11         $resultPHPExcel->getActiveSheet()->setCellValue('A1', 'id');
12         $resultPHPExcel->getActiveSheet()->setCellValue('B1', '名称');
13         $resultPHPExcel->getActiveSheet()->setCellValue('C1', '内容');
14         $resultPHPExcel->getActiveSheet()->setCellValue('D1', '图片');
15         $i = 2;
16         foreach ($res as $item) {
17             $resultPHPExcel->getActiveSheet()->setCellValue('A' . $i, $item['id']);
18             $resultPHPExcel->getActiveSheet()->setCellValue('B' . $i, $item['title']);
19             $resultPHPExcel->getActiveSheet()->setCellValue('C' . $i, $item['desc']);
20             $resultPHPExcel->getActiveSheet()->setCellValue('D' . $i, $item['img']);
21             $objDrawing = new \PHPExcel_Worksheet_Drawing();
22             $objDrawing->setPath('.' . $item['img']);//这里拼接 . 是因为要在根目录下获取
23             // 设置宽度高度
24             $objDrawing->setHeight(50);//照片高度
25             $objDrawing->setWidth(50); //照片宽度
26             /*设置图片要插入的单元格*/
27             $objDrawing->setCoordinates('C' . $i);
28             // 图片偏移距离
29             $objDrawing->setOffsetX(0);
30             $objDrawing->setOffsetY(0);
31             $objDrawing->setWorksheet($resultPHPExcel->getActiveSheet());
32             $i++;
33         }
34         //设置导出文件名
35 
36         $outputFileName = 'total.xls';
37 
38         $xlsWriter = new \PHPExcel_Writer_Excel5($resultPHPExcel);
39 
40         ob_end_clean();
41         header("Content-Type: application/force-download");
42 
43         header("Content-Type: application/octet-stream");
44 
45         header("Content-Type: application/download");
46 
47         header('Content-Disposition:inline;filename="' . $outputFileName . '"');
48 
49         header("Content-Transfer-Encoding: binary");
50 
51         header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
52 
53         header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
54 
55         header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
56 
57         header("Pragma: no-cache");
58 
59         $xlsWriter->save("php://output");
60     }