From 6e8a55edef22faa7f7d5bbbccd727119a6fd918f Mon Sep 17 00:00:00 2001
From: rentaiming <806181062@qq.com>
Date: 星期一, 03 六月 2024 14:05:08 +0800
Subject: [PATCH] 用户端商品

---
 ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/PaylogServiceImpl.java |  175 +++++++++++++++++++++++++++++++++++++++++++---------------
 1 files changed, 129 insertions(+), 46 deletions(-)

diff --git a/ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/PaylogServiceImpl.java b/ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/PaylogServiceImpl.java
index a76532a..95882ef 100644
--- a/ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/PaylogServiceImpl.java
+++ b/ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/PaylogServiceImpl.java
@@ -1,14 +1,21 @@
 package com.ruoyi.order.service.impl;
 
+import static com.ruoyi.order.util.tencent.WXPay.requestRefundService;
+import static com.ruoyi.order.util.tencent.WXPay.requestUnifiedorderService;
+
 import com.alipay.api.AlipayClient;
 import com.alipay.api.DefaultAlipayClient;
 import com.alipay.api.request.AlipayTradeRefundRequest;
 import com.alipay.api.response.AlipayTradeRefundResponse;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.common.core.constant.SecurityConstants;
 import com.ruoyi.common.core.domain.R;
-import com.ruoyi.order.domain.pojo.Paylog;
+import com.ruoyi.common.core.utils.StringUtils;
+import com.ruoyi.order.domain.Paylog;
 import com.ruoyi.order.mapper.PaylogMapper;
 import com.ruoyi.order.service.IPaylogService;
-import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.ruoyi.order.util.SinataUtil;
 import com.ruoyi.order.util.alipay.config.AlipayConfig;
 import com.ruoyi.order.util.alipay.util.PayDemoActivity;
@@ -17,24 +24,30 @@
 import com.ruoyi.order.util.tencent.common.XMLParser;
 import com.ruoyi.order.util.tencent.protocol.AppPayReqData;
 import com.ruoyi.order.util.tencent.protocol.UnifiedorderReqData;
-import org.springframework.stereotype.Service;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.ResponseBody;
 
+import com.ruoyi.system.api.domain.dto.BondDTO;
+import com.ruoyi.system.api.domain.dto.RefundDTO;
+import com.ruoyi.system.api.feignClient.OrderClient;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+import java.util.Set;
+import java.util.function.Function;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+import java.util.stream.Collectors;
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import java.io.IOException;
-import java.io.PrintWriter;
-import java.time.LocalDateTime;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
 
-import static com.ruoyi.order.util.tencent.WXPay.requestRefundService;
-import static com.ruoyi.order.util.tencent.WXPay.requestUnifiedorderService;
+import org.springframework.stereotype.Service;
 
 /**
  * <p>
@@ -47,29 +60,27 @@
 @Service
 public class PaylogServiceImpl extends ServiceImpl<PaylogMapper, Paylog> implements IPaylogService {
 
-    @Resource
-    private PaylogServiceImpl   paylogServiceImpl;
+
 
     @Resource
-    private IPaylogService iPaylogService;
+    private OrderClient orderClient;
 
     @Override
-    public R<Map<String, Object>> getPayInfo(Integer uid, Integer type, String subject, String body, String orderID,
-                                             HttpServletRequest request) {
+    public R<Map<String, Object>> getPayInfo(Integer uid, Integer type, String subject, String body, String orderNO,String openId, HttpServletRequest request) {
         Double price = 0.0;
 
         try {
-            if(judgeContainsStr(orderID)){
+            if(judgeContainsStr(orderNO)){
                 price=  Double.valueOf(1);
-                body = "商品支付";
-                subject = "商品支付";
+                body = body;
+                subject = subject;
                 Map<String, Object> map = new HashMap<String, Object>();
                 if (type == 1) {
                     // 支付宝预下单
-                    return paylogServiceImpl.alipay("1", subject, body, price, request);
+                    return this.alipay(orderNO, subject, body, price, request);
                 } else {
                     // 微信预下单
-                    return paylogServiceImpl.wxpay(1, "1", body, price, request);
+                    return this.wxpay(2, orderNO, body,openId, price, request);
                 }
             }
         } catch (Exception e) {
@@ -108,19 +119,31 @@
                 params.put(name, valueStr);
             }
 
-            Paylog paylog = getPayLog_alipay(request);
+            Paylog paylog1= getPayLog_alipay(request);
 
             // 验证成功
-            if ("TRADE_FINISHED".equals(paylog.getTradeStatus())) {
+            if ("TRADE_FINISHED".equals(paylog1.getTradeStatus())) {
                 System.out.println("AlipayController.notifyUrl__验证成功:success");
                 // 支付失败
-            } else if ("TRADE_SUCCESS".equals(paylog.getTradeStatus())) {
+            } else if ("TRADE_SUCCESS".equals(paylog1.getTradeStatus())) {
                 // 支付成功
                 try {
-                    if(judgeContainsStr(paylog.getOutTradeNo())){
+                    LambdaQueryWrapper<Paylog> wrapper = Wrappers.lambdaQuery();
+                    wrapper.eq(Paylog::getOutTradeNo,paylog1.getOutTradeNo());
+                    Paylog one = this.getOne(wrapper);
+                    if(SinataUtil.isEmpty(one)) {
+                        this.save(paylog1);
+                        if (paylog1.getOutTradeNo().contains("BO")) {
+                            BondDTO bondVO=new BondDTO();
+                            bondVO.setOrderNO(paylog1.getOutTradeNo());
+                            orderClient.UpdateBond(bondVO, SecurityConstants.INNER);
 
+                        }
 
                     }
+
+
+
                     // ——请根据您的业务逻辑来编写程序(以上代码仅作参考)——
                     log.debug("AlipayController.notifyUrl__回调处理:success");
                     out.println("success"); // 请不要修改或删除
@@ -190,17 +213,27 @@
 
                     ///////////////////////////// 这里程序处理支付回调逻辑
                     ///////////////////////////// ////////////////////
-                    Paylog paylog = new Paylog();
-                    paylog.setOutTradeNo(out_trade_no);
-                    paylog.setPayType(2);
-                    paylog.setBuyerId(buyer_id);
-                    paylog.setTradeNo(trade_no);
-                    paylog.setPayMoney(Double.parseDouble(total_fee) / 100);
-                    paylog.setState(1);
-                    System.out.println("支付完成时间" + time_end);
-                    paylog.setAddTime(LocalDateTime.now());
-                    iPaylogService.save(paylog);
-                    if (judgeContainsStr(paylog.getOutTradeNo())) {
+
+                    LambdaQueryWrapper<Paylog> wrapper = Wrappers.lambdaQuery();
+                    wrapper.eq(Paylog::getOutTradeNo,out_trade_no);
+                    Paylog one = this.getOne(wrapper);
+                    if(SinataUtil.isEmpty(one)) {
+                        Paylog paylog = new Paylog();
+                        paylog.setOutTradeNo(out_trade_no);
+                        paylog.setPayType(2);
+                        paylog.setBuyerId(buyer_id);
+                        paylog.setTradeNo(trade_no);
+                        paylog.setPayMoney(Double.parseDouble(total_fee) / 100);
+                        paylog.setState(1);
+                        System.out.println("支付完成时间" + time_end);
+                        paylog.setAddTime(LocalDateTime.now());
+                        this.save(paylog);
+                        if (paylog.getOutTradeNo().contains("BO")) {
+                            BondDTO bondVO=new BondDTO();
+                            bondVO.setOrderNO(paylog.getOutTradeNo());
+                            orderClient.UpdateBond(bondVO, SecurityConstants.INNER);
+
+                        }
 
 
                         log.debug("WxpayController.notify__回调处理成功:SUCCESS");
@@ -300,17 +333,17 @@
      * @param request
      * @return
      */
-    public static R<Map<String, Object>> wxpay(Integer apptype, String outTradeNo, String body, Double price,
+    public static R<Map<String, Object>> wxpay(Integer apptype, String outTradeNo, String body,String openId, Double price,
                                                HttpServletRequest request) {
         // 获取预支付接口返回参数
         Map<String, Object> map = new HashMap<String, Object>();
         Map<String, Object> appPayMap = new HashMap<String, Object>();
         try {
             // 构建接口请求参数
-            UnifiedorderReqData unifiedorderReqData = new UnifiedorderReqData(apptype, outTradeNo, body, price,
-                    Configure.wx_notify_url);
+            UnifiedorderReqData unifiedorderReqData = new UnifiedorderReqData(outTradeNo, body, price, Configure.wx_notify_url,
+                    "JSAPI", openId);
             // 请求接口获取返回接口
-            String result = requestUnifiedorderService(apptype, unifiedorderReqData);
+            String result = requestUnifiedorderService(2, unifiedorderReqData);
             System.out.println(result);
             System.out.println("WxpayController.createOrder__result:\n" + result);
             // 获取预支付接口返回参数
@@ -326,7 +359,7 @@
                     (String) map.get("prepay_id"), unifiedorderReqData.getNonce_str());
 
             // 对获取预支付返回接口参数进行封装(生成支付订单接口数据)
-            appPayMap.put("appid", appPay.getAppid());// 公众账号ID
+            appPayMap.put("appid", appPay.getAppid());// 小程序ID
             appPayMap.put("nonceStr", appPay.getNoncestr());// 随机字符串(32位)
             appPayMap.put("package", appPay.get_package());// 扩展字段(暂填写固定值Sign=WXPay)
             appPayMap.put("partnerId", appPay.getPartnerid());// 商户号
@@ -421,7 +454,6 @@
         paylog.setState(1);
         paylog.setAddTime(LocalDateTime.now());
         paylog.setTradeStatus(trade_status.toString());
-        iPaylogService.save(paylog);
         return paylog;
     }
 
@@ -431,4 +463,55 @@
             return m.matches();
         }
 
+    @Override
+    public Map<String, Object> refund(List<RefundDTO> refundDTOS) {
+        Map<String, Object> map = new HashMap<>();
+        Set<String> orderNoList = refundDTOS.stream().map(RefundDTO::getOrderNo)
+                .collect(Collectors.toSet());
+        if (StringUtils.isNotEmpty(orderNoList)) {
+            Map<String, Paylog> paylogMap = this.lambdaQuery()
+                    .in(Paylog::getOutTradeNo, orderNoList).eq(Paylog::getState, 1).list().stream()
+                    .collect(Collectors.toMap(Paylog::getOutTradeNo, Function.identity()));
+            List<Paylog> updList = new ArrayList<>();
+            for (RefundDTO refundDTO : refundDTOS) {
+                String orderNo = refundDTO.getOrderNo();
+                BigDecimal amount = refundDTO.getAmount();
+                Paylog paylog = paylogMap.get(orderNo);
+                Optional.of(paylog).ifPresent(pay -> {
+                    Boolean res = handleRefund(pay, amount, orderNo);
+                    map.put(orderNo, res);
+                    if (res) {
+                        pay.setState(3);
+                        updList.add(pay);
+                    }
+                });
+            }
+            this.updateBatchById(updList);
+        }
+        return map;
+    }
+
+    private Boolean handleRefund(Paylog paylog, BigDecimal amount,
+            String orderNo) {
+        boolean res = false;
+        if (StringUtils.isNotNull(paylog)) {
+            if (paylog.getPayType() == 1) {
+                res = this.refundForAlipay(paylog.getOutTradeNo(),
+                        paylog.getTradeNo(), amount.doubleValue());
+            }
+            if (paylog.getPayType() == 2) {
+                String refundMoney = SinataUtil.doubleRetainTwo(
+                        amount.doubleValue() * 100d);
+                Integer refundFee = Integer.parseInt(
+                        refundMoney.substring(0, refundMoney.length() - 3));
+                String money = SinataUtil.doubleRetainTwo(paylog.getPayMoney() * 100d);
+                Integer totalFee = Integer.parseInt(
+                        money.substring(0, money.length() - 3));
+                res = this.refundForWxpay(2, paylog.getTradeNo(),
+                        paylog.getOutTradeNo(), orderNo, totalFee,
+                        refundFee, "4");
+            }
+        }
+        return res;
+    }
 }

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