params->offsetUnset('appid'); $this->params->offsetUnset('mch_id'); $this->params->set('mchid', $this->config->get('mch_id')); $this->params->set('mch_appid', $this->config->get('appid')); $url = 'https://api.mch.weixin.qq.com/mmpaymkttransfers/promotion/transfers'; return $this->callPostApi($url, $options, true, 'MD5', false); } /** * 查询企业付款到零钱 * @param string $partnerTradeNo 商户调用企业付款API时使用的商户订单号 * @return array * @throws \WeChat\Exceptions\InvalidResponseException * @throws \WeChat\Exceptions\LocalCacheException */ public function query($partnerTradeNo) { $this->params->offsetUnset('mchid'); $this->params->offsetUnset('mch_appid'); $this->params->set('appid', $this->config->get('appid')); $this->params->set('mch_id', $this->config->get('mch_id')); $url = 'https://api.mch.weixin.qq.com/mmpaymkttransfers/gettransferinfo'; return $this->callPostApi($url, ['partner_trade_no' => $partnerTradeNo], true, 'MD5', false); } }