251 lines
8.0 KiB
PHP
251 lines
8.0 KiB
PHP
<?php
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/**
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* Created by PhpStorm.
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* User: blank
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* Date: 2020/4/16
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* Time: 13:55
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*/
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namespace app\common\services\payment;
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use app\common\exceptions\AppException;
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use app\common\facades\EasyWeChat;
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use app\common\helpers\Url;
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use app\common\services\Pay;
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class WechatH5Pay extends Pay
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{
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protected $notify_url;
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protected $paySet;
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/**
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* WechatH5Pay constructor.
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* @throws AppException
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*/
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public function __construct()
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{
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$this->notify_url = Url::shopSchemeUrl('payment/wechat/notifyH5.php');
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$this->paySet = \Setting::get('shop.pay');
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if (empty($this->paySet['weixin_mchid']) || empty($this->paySet['weixin_apisecret']) || empty($this->paySet['weixin_appid']) || empty($this->paySet['weixin_secret'])) {
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throw new AppException('没有设定支付参数');
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}
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}
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/**
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* 创建支付对象
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*
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* @param $pay
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* @return \EasyWeChat\Payment\Payment
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*/
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public function getEasyWeChatApp($pay, $notify_url)
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{
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$options = [
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'app_id' => $pay['weixin_appid'],
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'secret' => $pay['weixin_secret'],
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// payment
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'payment' => [
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'merchant_id' => $pay['weixin_mchid'],
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'key' => $pay['weixin_apisecret'],
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'cert_path' => $pay['weixin_cert'],
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'key_path' => $pay['weixin_key'],
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'notify_url' => $notify_url
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]
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];
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$app = EasyWeChat::payment($options);
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return $app;
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}
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/**
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* @param $data
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* @return mixed|void
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*/
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public function doPay($data)
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{
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$op = '微信h5支付-订单号：' . $data['order_no'];
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$pay_order_model = $this->log($data['extra']['type'], '微信h5支付', $data['amount'], $op, $data['order_no'], Pay::ORDER_STATUS_NON, \YunShop::app()->getMemberId());
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if (empty(\YunShop::app()->getMemberId())) {
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throw new AppException('无法获取用户ID');
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}
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//$this->setParameter('appid', $this->paySet['weixin_appid']);
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//$this->setParameter('mch_id', $this->paySet['weixin_mchid']);
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$this->setParameter('sign_type', 'MD5');
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$this->setParameter('trade_type', 'MWEB'); //H5支付的交易类型为MWEB
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$this->setParameter('device_info', 'WEB');
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$this->setParameter('nonce_str', str_random(16));
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$this->setParameter('body', mb_substr($data['subject'], 0, 120));
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$this->setParameter('attach', \YunShop::app()->uniacid);
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$this->setParameter('out_trade_no', $data['order_no']);
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$this->setParameter('total_fee', $data['amount'] * 100); // 单位：分
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$this->setParameter('spbill_create_ip', self::getClientIP());
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$this->setParameter('notify_url', $this->notify_url);
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$this->setParameter('scene_info', json_encode($this->getSceneInfo(), JSON_UNESCAPED_UNICODE));
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//请求数据日志
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self::payRequestDataLog($data['order_no'], $pay_order_model->type,
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$pay_order_model->third_type, $this->getAllParameters());
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/**
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* @var $app Application
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*/
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$payment = $this->getEasyWeChatApp($this->paySet, $this->notify_url);
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$result = $payment->order->unify($this->getAllParameters());
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\Log::debug('预下单', $result);
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if ($result['return_code'] == 'SUCCESS' && $result['result_code'] == 'SUCCESS'){
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$mweb_url = $result['mweb_url'];
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if ($mweb_url) {
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$trade = \Setting::get('shop.trade');
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if (!is_null($trade) && isset($trade['redirect_url']) && !empty($trade['redirect_url'])) {
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$mweb_url .= '&redirect_url='.urlencode($trade['redirect_url']);
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} else {
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// 实名认证支付
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if (substr($data['order_no'], 0, 2) == 'RI') {
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$url = Url::absoluteApp('personBank',['from' => 'bindRealName']);
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$mweb_url .= '&redirect_url='.urlencode($url);
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} else {
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$url = Url::absoluteApp('member');
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$mweb_url .= '&redirect_url='.urlencode($url);
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}
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}
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}
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//mweb_url为拉起微信支付收银台的中间页面，可通过访问该url来拉起微信客户端，完成支付,mweb_url的有效期为5分钟。
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return ['mweb_url'=>$mweb_url];
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} elseif ($result['return_code'] == 'SUCCESS') {
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throw new AppException($result['err_code_des']);
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} else {
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throw new AppException($result['return_msg']);
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}
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return false;
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}
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public function getSceneInfo()
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{
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$a = [
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'h5_info' => [
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'type' => 'Wap',//场景类型
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'wap_url' => request()->getSchemeAndHttpHost(), //WAP网站URL地
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'wap_name' => '商城', //WAP网站名
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],
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];
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return $a;
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}
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/**
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* @param 订单号 $out_trade_no
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* @param 订单总金额 $totalmoney
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* @param 退款金额 $refundmoney
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* @return mixed|void
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*/
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public function doRefund($out_trade_no, $totalmoney, $refundmoney)
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{
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$out_refund_no = $this->setUniacidNo(\YunShop::app()->uniacid);
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$op = '微信退款 订单号：' . $out_trade_no . '退款单号：' . $out_refund_no . '退款金额：' . $refundmoney;
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if (empty($out_trade_no)) {
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throw new AppException('参数错误');
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}
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$pay_order_model = $this->refundlog(Pay::PAY_TYPE_REFUND, '微信h5退款', $refundmoney, $op, $out_trade_no, Pay::ORDER_STATUS_NON, 0);
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/**
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* @var $app Application
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* @var $payment \EasyWeChat\Payment\Payment
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*/
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$payment = $this->getEasyWeChatApp($this->paySet, '');
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try {
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$totalmoney = bcmul($totalmoney, 100,0);
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$refundmoney = bcmul($refundmoney, 100,0);
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$result = $payment->refund->byOutTradeNumber($out_trade_no, $out_refund_no, $totalmoney, $refundmoney);
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} catch (\Exception $e) {
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throw new AppException('微信接口错误:' . $e->getMessage());
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}
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//微信申请退款失败
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if (isset($result['result_code']) && strtoupper($result['result_code']) == 'FAIL') {
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\Log::debug('---微信退款申请错误---', $result);
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throw new AppException('微信退款申请错误:'.$result['err_code'] . '-' . $result['err_code_des']);
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}
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$this->payResponseDataLog($out_trade_no, '微信h5退款', json_encode($result));
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$status = $this->queryRefund($payment, $out_trade_no);
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\Log::debug('---微信h5退款状态---'.$status, $result);
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if ($status == 'PROCESSING' || $status == 'SUCCESS') {
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$this->changeOrderStatus($pay_order_model, Pay::ORDER_STATUS_COMPLETE, $result['transaction_id']);
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return true;
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} else {
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throw new AppException('微信接口错误:'.$result['return_msg'] . '-' . $result['err_code_des'] . '/' . $status);
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}
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}
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private function changeOrderStatus($model, $status, $trade_no)
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{
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$model->status = $status;
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$model->trade_no = $trade_no;
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$model->save();
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}
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/**
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* 订单退款查询
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* @param $payment
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* @param $out_trade_no
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* @return mixed
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*/
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public function queryRefund($payment, $out_trade_no)
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{
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$result = $payment->refund->queryByOutTradeNumber($out_trade_no);
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foreach ($result as $key => $value) {
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if (preg_match('/refund_status_\d+/', $key)) {
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return $value;
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}
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}
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return 'fail';
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}
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/**
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* @param 提现者用户ID $member_id
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* @param 提现批次单号 $out_trade_no
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* @param 提现金额 $money
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* @param 提现说明 $desc
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* @param 只针对微信 $type
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* @return mixed|void
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*/
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public function doWithdraw($member_id, $out_trade_no, $money, $desc, $type)
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{
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}
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public function buildRequestSign()
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{
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}
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} |