Thinkphp3.2 PHPexecl 导出

Posted 2020-09-06 依然范儿特西

1 下载phpexecl  放入到tp里边。

路径如下：项目根目录\\ThinkPHP\\Library\\Org\\Util

 

2  PHP 代码部分 

封装一个方法

private  function getExcel($fileName,$headArr,$data){
        //导入PHPExcel类库，因为PHPExcel没有用命名空间，只能inport导入
        import("Org.Util.PHPExcel");
        import("Org.Util.PHPExcel.Writer.Excel5");
        import("Org.Util.PHPExcel.IOFactory.php");

        $date = date("Y_m_d",time());
        $fileName .= "_{$date}.xls";

        //创建PHPExcel对象，注意，不能少了\\
        $objPHPExcel = new \\PHPExcel();
        $objProps = $objPHPExcel->getProperties();

        //设置表头
        $key = ord("A");
        //print_r($headArr);exit;
        foreach($headArr as $v){
            $colum = chr($key);
            $objPHPExcel->setActiveSheetIndex(0) ->setCellValue($colum.\'1\', $v);

            $objPHPExcel->setActiveSheetIndex(0) ->setCellValue($colum.\'1\', $v);
            $key += 1;
        }

        $column = 2;
        $objActSheet = $objPHPExcel->getActiveSheet();

        //print_r($data);exit;
        foreach($data as $key => $rows){ //行写入
            $span = ord("A");
            foreach($rows as $keyName=>$value){// 列写入
                $j = chr($span);
                $objActSheet->setCellValue($j.$column, $value);
                $span++;
            }
            $column++;
        }

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

        //重命名表
        //$objPHPExcel->getActiveSheet()->setTitle(\'test\');
        //设置活动单指数到第一个表,所以Excel打开这是第一个表
        $objPHPExcel->setActiveSheetIndex(0);
        ob_end_clean();//清除缓冲区,避免乱码
        header(\'Content-Type: application/vnd.ms-excel\');
        header("Content-Disposition: attachment;filename=\\"$fileName\\"");
        header(\'Cache-Control: max-age=0\');

        $objWriter = \\PHPExcel_IOFactory::createWriter($objPHPExcel, \'Excel5\');
        $objWriter->save(\'php://output\'); //文件通过浏览器下载
        exit;
    }

 

 数据导出方法

public function index(){
    $user=M(\'table\');
    $data=$user->select();
    foreach ($data as $key => $value) {
        $data[$key][id]=$value[\'id\'];
        $data[$key][name]=$value[\'name\'];
        $data[$key][sex]=$value[\'sex\'];
        $data[$key][content]=$value[\'content\'];
    }
    foreach ($data as $filed => $value) {
       if($filed== \'id\'){$headArr[]=\'序号\';}
       if($filed== \'name\'){$headArr[]=\'名字\';}
       if($filed== \'sex\'){$headArr[]=\'性别\';}
       if($filed== \'content\'){$headArr[]=\'备注\';}
   }
        
   $filename="测试";  //文件名字
   $this->getExcel($filename,$headArr,$data); 
  
    }

 

 

3 访问index方法   ok了！