{$download}

';
        var_dump($data);
        die;
    }
}

if (!function_exists('getNewRand'))
{
    /**
     * 获取字母数字随机数
     * @param int $len
     * @return string
     * @author matielong
     */
    function getNewRand($len = 4)
    {
        $chars_array = array(
            "0", "1", "2", "3", "4", "5", "6", "7", "8", "9",
            "A", "B", "C", "D", "E", "F", "G",
            "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R",
            "S", "T", "U", "V", "W", "X", "Y", "Z",
        );
        $charsLen = count($chars_array) - 1;
        $outputstr = "";
        for ($i=0; $i<$len; $i++)
        {
            $outputstr .= $chars_array[mt_rand(0, $charsLen)];
        }
        return $outputstr;
    }
}

if (!function_exists('ch2arr'))
{
    /**
     * 字符串转换数组
     * @param $str
     * @return array
     */
    function ch2arr($str)
    {
        $length = mb_strlen($str, 'utf-8');
        $array = [];
        for ($i=0; $i<$length; $i++)
            $array[] = mb_substr($str, $i, 1, 'utf-8');
        return $array;
    }
}

if (!function_exists('exportOrderExcel')) {
    /**
     * execl数据导出
     * 应用场景：订单导出
     * @param string $title 模型名（如Member），用于导出生成文件名的前缀
     * @param array $cellName 表头及字段名
     * @param array $data 导出的表数据
     * 特殊处理：合并单元格需要先对数据进行处理
     * @throws PHPExcel_Exception
     * @throws PHPExcel_Reader_Exception
     * @throws PHPExcel_Writer_Exception
     */
    function exportOrderExcel($title,$cellName,$data)
    {
        //引入核心文件
        include EXTEND_PATH.'PHPExcel/PHPExcel.php';
        $objPHPExcel = new \PHPExcel();
        //定义配置
        $topNumber = 1;//表头有几行占用
        $xlsTitle = iconv('utf-8', 'gb2312', $title);//文件名称
//		$fileName = $title.date('_YmdHis');//文件名称
        $fileName = $title;//文件名称
        $cellKey = array(
            'A','B','C','D','E','F','G','H','I','J','K','L','M',
            'N','O','P','Q','R','S','T','U','V','W','X','Y','Z',
            'AA','AB','AC','AD','AE','AF','AG','AH','AI','AJ','AK','AL','AM',
            'AN','AO','AP','AQ','AR','AS','AT','AU','AV','AW','AX','AY','AZ'
        );
        //写在处理的前面（了解表格基本知识，已测试）
//     $objPHPExcel->getActiveSheet()->getDefaultRowDimension()->setRowHeight(20);//所有单元格（行）默认高度
//     $objPHPExcel->getActiveSheet()->getDefaultColumnDimension()->setWidth(20);//所有单元格（列）默认宽度
//     $objPHPExcel->getActiveSheet()->getRowDimension('1')->setRowHeight(30);//设置行高度
//     $objPHPExcel->getActiveSheet()->getColumnDimension('C')->setWidth(30);//设置列宽度
//     $objPHPExcel->getActiveSheet()->getStyle('A1')->getFont()->setSize(18);//设置文字大小
//     $objPHPExcel->getActiveSheet()->getStyle('A1')->getFont()->setBold(true);//设置是否加粗
//     $objPHPExcel->getActiveSheet()->getStyle('A1')->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_WHITE);// 设置文字颜色
//     $objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);//设置文字居左（HORIZONTAL_LEFT，默认值）中（HORIZONTAL_CENTER）右（HORIZONTAL_RIGHT）
//     $objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);//垂直居中
//     $objPHPExcel->getActiveSheet()->getStyle('A1')->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID);//设置填充颜色
//     $objPHPExcel->getActiveSheet()->getStyle('A1')->getFill()->getStartColor()->setARGB('FF7F24');//设置填充颜色
//	   $objPHPExcel->getActiveSheet()->getStyle('A1')->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_TEXT);


        //处理表头标题
//		$objPHPExcel->getActiveSheet()->mergeCells('A1:'.$cellKey[count($cellName)-1].'1');//合并单元格（如果要拆分单元格是需要先合并再拆分的，否则程序会报错）
//		$objPHPExcel->setActiveSheetIndex(0)->setCellValue('A1','订单信息');
//		$objPHPExcel->getActiveSheet()->getStyle('A1')->getFont()->setBold(true);
//		$objPHPExcel->getActiveSheet()->getStyle('A1')->getFont()->setSize(18);
//		$objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
//		$objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);


        //处理表头
        foreach ($cellName as $k=>$v)
        {
            $objPHPExcel->setActiveSheetIndex(0)->setCellValue($cellKey[$k].$topNumber, $v[1]);//设置表头数据
//			$objPHPExcel->getActiveSheet()->freezePane($cellKey[$k].($topNumber+1));//冻结窗口
            $objPHPExcel->getActiveSheet()->getStyle($cellKey[$k].$topNumber)->getFont()->setBold(true);//设置是否加粗
            $objPHPExcel->getActiveSheet()->getStyle($cellKey[$k].$topNumber)->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_RED);// 设置文字颜色
            $objPHPExcel->getActiveSheet()->getStyle($cellKey[$k].$topNumber)->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);//垂直居中
            if($v[3] > 0)//大于0表示需要设置宽度
            {
                $objPHPExcel->getActiveSheet()->getColumnDimension($cellKey[$k])->setWidth($v[3]);//设置列宽度
            }
        }

        //处理数据
        foreach ($data as $k=>$v)
        {
            foreach ($cellName as $k1=>$v1)
            {
                $objPHPExcel->getActiveSheet()->setCellValue($cellKey[$k1].($k+1+$topNumber), $v[$v1[0]]);
                if(isset($v['end']) && $v['end'] > 0)
                {
                    if($v1[2] == 1)//这里表示合并单元格
                    {
                        $objPHPExcel->getActiveSheet()->mergeCells($cellKey[$k1].$v['start'].':'.$cellKey[$k1].$v['end']);
                        $objPHPExcel->getActiveSheet()->getStyle($cellKey[$k1].$v['start'])->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);
                    }
                }
                if($v1[4] != "" && in_array($v1[4], array("LEFT","CENTER","RIGHT")))
                {
                    $v1[4] = eval('return PHPExcel_Style_Alignment::HORIZONTAL_'.$v1[4].';');
                    //这里也可以直接传常量定义的值，即left,center,right；小写的strtolower
                    $objPHPExcel->getActiveSheet()->getStyle($cellKey[$k1].($k+1+$topNumber))->getAlignment()->setHorizontal($v1[4]);
                }
            }
        }

        ob_end_clean();//解决乱码核心 就在此处添加此函数
        //导出execl
        header('pragma:public');
        header('Content-type:application/vnd.ms-excel;charset=utf-8;name="'.$xlsTitle.'.xlsx"');
        header("Content-Disposition:attachment;filename=$fileName.xlsx");//attachment新窗口打印inline本窗口打印
        $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
        $objWriter->save('php://output');
        exit;
    }
}