PHP导出数据到表格的实例

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我发现最近的项目需要导出excel表的页面非常的多，想来这个也是我们常用的功能了，现在我可以很熟练的导出了，但是记得当时自己第一次导出时还是绕了一些弯路的，那么现在我就来记录下我这次用exshop框架项目下的导出（其实在不同的框架下excel的导出原理都是差不多的）

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前端

 <a href="javascript:;" id="export_all" class="coolbg">导出</a>

<script>
    //导出数据
    $('#export_all').click(function(){
        window.open('index.php?app=craft_order&act=export', '_blank');
    });
</script>

控制器
```
// 导出数据
public function export() {
$result = $this->_oaordermodel->getallorderlistformanager($this->store_id, $ordersn=null, $buyer_id=null, $buyer_name=null, $consignee=null, $phone=null, $company_name=null, $status=null, $s_time=null, $e_time=null, $page=null, $listrows=null, $execl=true); //这个是获得数据的代码-model里
$orderlist = $result['orderlist'];
if (!empty($orderlist)) {
$j = 1;
$stmt = array();
foreach ($orderlist as $val) {
$stmt[$j]['网站id'] = $val['store_id'];
$stmt[$j]['订单信息'] = $val['order_sn'];
$stmt[$j]['商品信息'] = $val['inventory_sn_count_chinese'];
$stmt[$j]['工艺选择'] = $val['craft_count_chinese'];
$stmt[$j]['商品总数量'] = $val['real_goods_total_count'];
$stmt[$j]['提交日期'] = date("y-m-d h:i:s",$val['add_time']);
$stmt[$j]['客户名称'] = $val['company_name'];
$stmt[$j]['联系人'] = $val['consignee'];
$stmt[$j]['联系方式'] = $val['phone_mob'];
$stmt[$j]['订单完成率'] = $val['percentage_complete'];
$stmt[$j]['订单状态'] = $val['statuschinese'];
$j++;
}
$current_path = dirname(file);
$home_path = dirname($current_path);
require_once root_path . '/includes/libraries/phpexcel.php';
require_once root_path . '/includes/libraries/phpexcel/iofactory.php';
$objphpexcel = new phpexcel(); //这个方法自己下载放到公共方法里
$objphpexcel->getproperties()->setcreator("maarten balliauw")
->setlastmodifiedby("maarten balliauw")
->settitle("office 2007 xlsx test document")
->setsubject("office 2007 xlsx test document")
->setdescription("document for office 2007 xlsx, generated using php classes.")
->setkeywords("office 2007 openxml php")
->setcategory("test result file");

        // 行高
        for ($i = 2; $i <= count($stmt); $i++) {
            $objphpexcel->getactivesheet()->getrowdimension($i)->setrowheight(22);
        }
        foreach ($stmt as $fid => $fval) {
            if ($fid == 1) {
                $key = 0;
                foreach ($fval as $title => $first) {
                    //如果一级标题
                    $objphpexcel->getactivesheet()->setcellvalue(chr($key + 65) . '1', $title);
                    $objphpexcel->getactivesheet()->getstyle(chr($key + 65) . '1')->getfont()->setbold(true);       // 加粗
                    $key ++;
                }
            }
            $cid = 0;
            $row_id = $fid + 1;
            foreach ($fval as $cval) {
                $objphpexcel->getactivesheet()->setcellvalue(chr($cid + 65) . (string) ($row_id), $cval);
                $cid++;
            }
        }
        $objphpexcel->setactivesheetindex(0);
        $objphpexcel->getactivesheet()->settitle('excel表');
        $objwriter = phpexcel_iofactory::createwriter($objphpexcel, 'excel5');
        //$objwriter->save('订单列表详细.xls');
        //输出到浏览器
        header("content-type: application/force-download");
        header("content-type: application/octet-stream");
        header("content-type: application/download");
        header('content-disposition:inline;filename="订单列表.xls"');
        header("content-transfer-encoding: binary");
        header("expires: mon, 26 jul 1997 05:00:00 gmt");
        header("last-modified: " . gmdate("d, d m y h:i:s") . " gmt");
        header("cache-control: must-revalidate, post-check=0, pre-check=0");
        header("pragma: no-cache");
        $objwriter->save('php://output');
    }
}

```

注意：phpexcel(); //这个方法自己下载放到公共方法里

成果图

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心得

有时候遇到这些问题可以多思考，多看看它的原理，原理理解了下次做其它的也是会的，但最重要的是要懂得做记录，我们的记忆并没有想象的那么好

注：文章来源雨中笑记录实习期遇到的问题与心得，转载请申明原文