public function downLoadBill($bill_date = "20140814")
{
$downloadBill = new \DownloadBill_pub();
$downloadBill->setParameter("bill_date", "{$bill_date}");
//对账单日期
$downloadBill->setParameter("bill_type", "ALL");
//账单类型
$downloadBillResult = $downloadBill->getResult();
if ($downloadBillResult['return_code'] == "FAIL") {
return $downloadBillResult['return_msg'];
} else {
return $downloadBill->response;
}
}
<?php
/**
* 对账单接口demo
* ====================================================
* 商户可以通过该接口下载历史交易清单。
*/
include_once "../WxPayPubHelper/WxPayPubHelper.php";
//对账单日期
if (!isset($_POST["bill_date"])) {
$bill_date = "20140814";
} else {
$bill_date = $_POST["bill_date"];
//使用对账单接口
$downloadBill = new DownloadBill_pub();
//设置对账单接口参数
//设置必填参数
//appid已填,商户无需重复填写
//mch_id已填,商户无需重复填写
//noncestr已填,商户无需重复填写
//sign已填,商户无需重复填写
$downloadBill->setParameter("bill_date", "{$bill_date}");
//对账单日期
$downloadBill->setParameter("bill_type", "ALL");
//账单类型
//非必填参数，商户可根据实际情况选填
//$downloadBill->setParameter("device_info","XXXX");//设备号
//对账单接口结果
$downloadBillResult = $downloadBill->getResult();
echo $downloadBillResult['return_code'];
if ($downloadBillResult['return_code'] == "FAIL") {
