<?php namespace Yansongda\Pay\Gateways\Alipay; class WebGateway extends Alipay { /** * get method config. * * @author yansongda <me@yansongda.cn> * * @return string */ protected function getMethod() { return 'alipay.trade.page.pay'; } /** * get productCode config. * * @author yansongda <me@yansongda.cn> * * @return string */ protected function getProductCode() { return 'FAST_INSTANT_TRADE_PAY'; } /** * pay a order. * * @author yansongda <me@yansongda.cn> * * @param array $config_biz * * @return string */ public function pay(array $config_biz = []) { parent::pay($config_biz); return $this->buildPayHtml(); } }