thinkPHP怎样使用PHPExcel导出网站数据为excel

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一、下载PHPExcel包

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二、新建文件夹，命名为PHPExcel，将上面两个文件PHPExcel，PHPExcel.php放到我们新建的PHPExcel文件夹下面；然后将此文件夹放在thinkPHP核心包里面，路径如下：D:\***\你的项目\ThinkPHP\Library\Vendor

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三、前端界面代码

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四、导出表格样式代码
//商家表格导出模板
public function exportExcel($expTitle, $expCellName, $expTableData) {
$xlsTitle = iconv('utf-8', 'gb2312', $expTitle); //文件名称
$fileName = '网站商家信息表' . date('_YmdHis'); //or $xlsTitle 文件名称可根据自己情况设定
$cellNum = count($expCellName);
$dataNum = count($expTableData);
vendor("PHPExcel.PHPExcel");
$objPHPExcel = new\PHPExcel();

$cellName = 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');
$objPHPExcel->getActiveSheet()->getColumnDimension('F')->setWidth(22);
$objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(10);
$objPHPExcel->getActiveSheet()->getColumnDimension('G')->setWidth(10);
$objPHPExcel->getActiveSheet()->getColumnDimension('H')->setWidth(15);
$objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(10);
$objPHPExcel->getActiveSheet()->getColumnDimension('B')->setWidth(15);
$objPHPExcel->getActiveSheet()->getColumnDimension('C')->setWidth(20);
$objPHPExcel->getActiveSheet()->getColumnDimension('E')->setWidth(15);
$objPHPExcel->getActiveSheet()->getColumnDimension('I')->setWidth(20);
$objPHPExcel->getActiveSheet()->getColumnDimension('J')->setWidth(10);
$objPHPExcel->getActiveSheet()->getColumnDimension('K')->setWidth(20);
$objPHPExcel->getActiveSheet()->getColumnDimension('L')->setWidth(20);
$objPHPExcel->getActiveSheet()->getColumnDimension('M')->setWidth(25);
$objPHPExcel->getActiveSheet()->getColumnDimension('L')->setWidth(22);
$objPHPExcel->getActiveSheet()->getColumnDimension('M')->setWidth(12);
$objPHPExcel->getActiveSheet()->getColumnDimension('N')->setWidth(15);
$objPHPExcel->getActiveSheet(0)->mergeCells('A1:' . $cellName[$cellNum - 1] . '1');
//合并单元格

$objPHPExcel->getActiveSheet()->setCellValue('A1',
'网站商家信息表')->getStyle()->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
for ($i = 0; $i < $cellNum; $i++) {
$objPHPExcel->setActiveSheetIndex(0)->setCellValue($cellName[$i].'2', $expCellName[$i][1]);
}
// Miscellaneous glyphs, UTF-8
for ($i = 0; $i < $dataNum; $i++) {
for ($j = 0; $j < $cellNum; $j++) {

$objPHPExcel->getActiveSheet(0)->setCellValue($cellName[$j] .
($i + 3), " ".$expTableData[$i][$expCellName[$j][0]]);
}
}
ob_end_clean(); //清除缓冲区,避免乱码
header('pragma:public');
header('Content-type:application/vnd.ms-excel;charset=utf-8;name="'.$xlsTitle. '.xls"');
header("Content-Disposition:attachment;filename=$fileName.xls");
//attachment新窗口打印inline本窗口打印
$objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
$objWriter->save('php://output');
exit;
}

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五、导出所需数据代码
function output($begin=0, $end=0) {//导出商家信息Excel
$xlsName = "User";
$xlsCell = array(
array('userid', '商家id'),
array('groupid', '商家等级'),
array('store_name', '店铺名称'),
array('contact_name', '联系人'),
array('phone', '手机'),
array('email', '邮箱'),
array('activity_count', '活动商品'),
array('frozen_deposit', '冻结中保证金'),
array('regdate', '注册时间'),
array('loginnum', '登录次数'),
array('lastdate', '最近登录'),
array('id_number', '身份证号码'),
array('name', '姓名'),
array('qq', 'QQ'), );
$beginToday = mktime(0, 0, 0, date('m'), date('d'), date('Y'));
$endToday = mktime(0, 0, 0, date('m'), date('d') + 1, date('Y')) - 1;
if ($begin > 0) { $beginToday = $begin;}
if ($end > 0) {$endToday = $end;}
$xlsModel = M('member');

$xlsData=$xlsModel->query("SELECT
m.userid,m.groupid,c.store_name,c.contact_name,m.phone,m.email,c.frozen_deposit,FROM_UNIXTIME(m.regdate)
AS regdate,loginnum,FROM_UNIXTIME(m.lastdate) AS lastdate,m.qq FROM
xw_member AS m ,xw_member_merchant AS c WHERE m.modelid = 2 AND m.userid
= c.userid and (m.lastdate between $beginToday and $endToday) ORDER BY
m.userid DESC");
$dataNum = count($xlsData);
for ($i = 0; $i < $dataNum; $i++){
if ($xlsData[$i][groupid] == '1') {
$xlsData[$i][groupid] = '普通商家';
} else if ($xlsData[$i][groupid] == '2') {
$xlsData[$i][groupid] = '金牌商家';
} else if ($xlsData[$i][groupid] == '3') {
$xlsData[$i][groupid] = '白金商家';
} else if ($xlsData[$i][groupid] == '4') {
$xlsData[$i][groupid] = '钻石商家';
}

$rs=M('member_attesta')->where("userid= '".$xlsData[$i]['userid']."'
AND type = 'identity'")->getField('infos');
$identity = string2array($rs);
$xlsData[$i]['id_number'] = $identity['id_number'];
$xlsData[$i]['name'] = $identity['name'];

$xlsData[$i]['activity_count']=
M('product')->where(array('company_id'=>$xlsData[$i]['userid']))->count();
}
$this->exportExcel($xlsName, $xlsCell, $xlsData);
}
}

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六、导出数据表格如下