使用PHPExcel导出Excel表

发布:smiling　来源: PHP粉丝网　添加日期：2018-10-19 13:07:24　浏览: 评论：0　

本文实例为大家分享了PHPExcel导出Excel表的具体代码，供大家参考，具体内容如下：

/**

   * Excel导出

   * @param $fileName（文件名）

   * @param $headArr （表头）

   * @param $data  （每一行的数据）

   * @throws \PHPExcel_Exception

   * @throws \PHPExcel_Reader_Exception

   */

  function getExcel($fileName,$headArr,$data){

    include_once (THINK_PATH."Library/Vendor/phpexcel/PHPExcel.php");

    include_once (THINK_PATH."Library/Vendor/phpexcel/PHPExcel/Writer/Excel2007.php");

    include_once (THINK_PATH."Library/Vendor/phpexcel/PHPExcel/Writer/Excel5.php");

    include_once (THINK_PATH."Library/Vendor/phpexcel/PHPExcel/IOFactory.php");

    if(emptyempty($data) || !is_array($data)){

      die("data must be a array");

    }

    if(emptyempty($fileName)){

      exit;

    }

    $date = date("Y_m_d",time());

    $fileName .= "_{$date}.xlsx";



    //创建新的PHPExcel对象

    $objPHPExcel = new \PHPExcel();

    $objProps = $objPHPExcel->getProperties();



    //设置表头

    $key = ord("A");

    $key2 = ord("A");

    $colum2 = '';

    $objActSheet = $objPHPExcel->getActiveSheet();

    $objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(25);

    foreach($headArr as $v){

      $colum = chr($key);

      $objPHPExcel->setActiveSheetIndex(0) ->setCellValue($colum2.$colum.'1', $v);

      if($key < 90){

        $key += 1;

      }else{

        $key = ord("A");

        $colum2 = chr($key2);

        $key2++;

      }

    }

    //exit;

    $column = 2;



    foreach($data as $key => $rows){ //行写入

      $span = ord("A");

      $span2 = ord("A");

      $j2 = '';

      foreach($rows as $keyName=>$value){// 列写入

        $j = chr($span);

        //$objActSheet->setCellValue($j.$column, $value);

        //把每个单元格设置成分文本类型

        //dump($j2.$j.$column);

        $objActSheet->setCellValueExplicit($j2.$j.$column,$value,\PHPExcel_Cell_DataType::TYPE_STRING);



        if($span < 90){

          $span += 1;

        }else{

          $span = ord("A");

          $j2 = chr($span2);

          $span2++;

        }

      }

      $column++;

    }

    // exit;

    $fileName = iconv("utf-8", "gb2312", $fileName);

    //重命名表

    $objPHPExcel->getActiveSheet()->setTitle('Simple');

    //设置活动单指数到第一个表,所以Excel打开这是第一个表

    $objPHPExcel->setActiveSheetIndex(0);

    //将输出重定向到一个客户端web浏览器(Excel2007)

    header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');

    header("Content-Disposition: attachment; filename=\"$fileName\"");

    header('Cache-Control: max-age=0');

    $objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');

//    if(!empty($_GET['excel'])){

//      $objWriter->save('php://output'); //文件通过浏览器下载

//    }else{

//      $objWriter->save($fileName); //脚本方式运行，保存在当前目录

//    } //phpfensi.com

    $objWriter->save('php://output');

    exit;



  }