1.上github下载PHPExcel,链接:https://github.com/PHPOffice/PHPExcel
2.下载解压后,将Classes改名为PHPExcel如图
3.将文件夹复制到项目内extend
4.html代码
<form method="post" action="/admin/pos/posImport" class="form-signin" enctype="multipart/form-data" role="form" id="form" > <input name="excel" type="file" class="form-control excel_path"> <input type="submit" value="导入Excel" class="btn btn-lg btn-primary btn-block"> </form>
5.php代码
//上传excel文件 $file = request()->file('excel'); //将文件保存到public/uploads目录下面 $info = $file->validate(['size'=>1048576,'ext'=>'xls,xlsx'])->move( './uploads'); if($info){ //获取上传到后台的文件名 $fileName = $info->getSaveName(); //获取文件路径 $filePath = Env::get('root_path').'public'.DIRECTORY_SEPARATOR.'uploads'.DIRECTORY_SEPARATOR.$fileName; //获取文件后缀 $suffix = $info->getExtension(); //判断哪种类型 if($suffix=="xlsx"){ $reader = \PHPExcel_IOFactory::createReader('Excel2007'); }else{ $reader = PHPExcel_IOFactory::createReader('Excel5'); } }else{ $this->error('文件过大或格式不正确导致上传失败-_-!'); } //载入excel文件 $excel = $reader->load("$filePath",$encode = 'utf-8'); //读取第一张表 $sheet = $excel->getSheet(0); //获取总行数 $row_num = $sheet->getHighestRow(); //获取总列数 $col_num = $sheet->getHighestColumn(); $data = []; //数组形式获取表格数据 for ($i = 2; $i <= $row_num; $i ++) { $data[$i]['code'] = $sheet->getCell("A".$i)->getValue(); $data[$i]['last_code'] = substr($sheet->getCell("A".$i)->getValue(),-6); $time = date('Y-m-d H:i',\PHPExcel_Shared_Date::ExcelToPHP($sheet->getCell("B".$i)->getValue()));//将excel时间改成可读时间 $data[$i]['time'] = strtotime($time); //将数据保存到数据库 } $res = Db::name('pos_code')->insertAll($data);
如此便可以导入表格了