laravel PHPExcel 导入

<form id="xml_config_search" action="upload" method="post" enctype="multipart/form-data">
    {{ csrf_field() }}
    选择文件:<input type="file" name="file" value="">
    <input type="submit" class="btn btn-primary" value="上传">
</form>
 public function upload(Request $request){
        //接收前台文件
        $ex = $_FILES['file'];
        //重设置文件名
        $filename = time().substr($ex['name'],stripos($ex['name'],'.'));
        $path = 'upload/excel/'.$filename;//设置移动路径
        move_uploaded_file($ex['tmp_name'],$path);
        //表用函数方法 返回数组
        $exfn = $this->_readExcel($path);
//      $this->redirect('input');
    }
 
    //创建一个读取excel数据,可用于入库
    public function _readExcel($path)
    {
        //引用PHPexcel 类
        $objPHPExcel = new \PHPExcel();
        $type = 'Excel5';//设置为Excel5代表支持2003或以下版本,Excel2007代表2007版
     $ext = explode('.',$path);
     if($ext[1]=='xlsx'){
      $type = 'Excel2007';
     }

$xlsReader = \PHPExcel_IOFactory::createReader($type); $xlsReader->setReadDataOnly(true); $xlsReader->setLoadSheetsOnly(true); $Sheets = $xlsReader->load($path); //开始读取上传到服务器中的Excel文件,返回一个二维数组 $dataArray = $Sheets->getSheet(0)->toArray(); unset($dataArray[0]); $newArr = []; foreach($dataArray as $k=>$v){ $newArr[] = ['userid'=>$v[0],'name'=>$v[1]]; } return $newArr; }

 

posted @ 2020-09-26 18:01  鲨鱼大王  阅读(1228)  评论(0编辑  收藏  举报