如何利用PHP导入Excel数据到数据库_知识百科

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    /**     * 导入excel     * @throws \PHPExcel_Exception     * @throws \PHPExcel_Reader_Exception     */    public function impExcel($filename,$data){        if (!empty($_FILES)) {            $config = array(                'exts'=>array('xlsx','xls'),                'rootPath'=>"./",                'savePath'=> "Public/Uploads/$filename/",                'subName'    =>    array('date','Ymd'),            );            $upload = new \Think\Upload($config);            if (!$info=$upload->upload()) {                $this->error($upload->getError());            }            vendor("PHPExcel.PHPExcel");            $file_name = $info['excel']['savepath'].$info['excel']['savename'];            //$objReader = \PHPExcel_IOFactory::createReader('Excel5');            $Excel_name = getcwd() . '/' .$file_name;            //$aaa = is_readable($Excel_name);           // $objPHPExcel = $objReader->load($Excel_name,$encode='utf-8');            $extension = strtolower( pathinfo($Excel_name, PATHINFO_EXTENSION) );            if ($extension =='xlsx') {                $objReader = new \PHPExcel_Reader_Excel2007();                $objPHPExcel = $objReader ->load($Excel_name);            } else if ($extension =='xls') {                $objReader = new \PHPExcel_Reader_Excel5();                $objPHPExcel = $objReader ->load($Excel_name);            } else if ($extension=='csv') {                $PHPReader = new \PHPExcel_Reader_CSV();                //默认输入字符集                $PHPReader->setInputEncoding('GBK');                //默认的分隔符                $PHPReader->setDelimiter(',');                //载入文件                $objPHPExcel = $PHPReader->load($Excel_name);            }            $sheet = $objPHPExcel->getSheet(0);            $highestRow = $sheet->getHighestRow(); // 取得总行数            $highestColumn = $sheet->getHighestColumn(); // 取得总列数            for($i=2;$i<=$highestRow;$i++)            {                $data['name'] = $objPHPExcel->getActiveSheet()->getCell("A".$i)->getvalue();                $data['tel'] = $objPHPExcel->getActiveSheet()->getCell("B".$i)->getValue();                $data['zjh']    = $objPHPExcel->getActiveSheet()->getCell("C".$i)->getValue();                $data['sheng'] = $objPHPExcel->getActiveSheet()->getCell("D".$i)->getValue();                $data['shi'] = $objPHPExcel->getActiveSheet()->getCell("E".$i)->getValue();                $data['address']= $objPHPExcel->getActiveSheet()->getCell("F".$i)->getValue();                $data['money']= $objPHPExcel->getActiveSheet()->getCell("G".$i)->getValue();                $data['hk_time']= $objPHPExcel->getActiveSheet()->getCell("H".$i)->getValue();                $data['nanyi']= $objPHPExcel->getActiveSheet()->getCell("I".$i)->getValue();                $data['uid'] = $_SESSION['user']['id'];                $data['time'] = date("Y-m-d H:i:s");                M('release')->add($data);            }            $this->success('导入成功！');exit();        }else        {            $this->error("请选择上传的文件");        }    }

调用：

 if(IS_POST)        {            $data['reason'] = I("post.reason","","trim");            $data['type'] = I("post.type","","trim");           // $data['qixian'] = I("post.qixian","","trim");           // $data['comm'] = I("post.comm","","trim");            if(!empty($_FILES)){                $this->impExcel('batch_release',$data);            }        }