feat：“保留以往订单的退款接口”

src/main/java/com/szwl/constant/JoinpayConstant.java

@@ -59,6 +59,12 @@ public class JoinpayConstant {
 //    public final static String Notify_Refund_Url = "http://szwltest.sunzee.com.cn:49002/PAY-SERVER/tOrder/notifyRefund";
     public final static String Admin_Notify_Refund_Url = "http://app.sunzee.com.cn/api/order/adminNotifyRefund.htm";
 
+    /**
+     *  旧版退款成功回调
+     */
+    public final static String OLD_Notify_Refund_Url = "https://sz.sunzee.com.cn/PAY-SERVER/tOrder/oldNotifyRefund";
+//    public final static String OLD_Notify_Refund_Url = "http://szwltest.sunzee.com.cn:49002/PAY-SERVER/tOrder/oldNotifyRefund";
+
 
     /**
      * 支付回调支付状态代码

src/main/java/com/szwl/controller/TOrderController.java

@@ -910,5 +910,307 @@ public class TOrderController {
         }
         return altInfo;
     }
+
+    /**
+     *  退款
+     * @param
+     * @return
+     */
+    @PostMapping("/oldRefund")
+    public ResponseEntity<?> oldRefund(@RequestBody TOrder torder) {
+        // 退款金额: refusePrice
+        BigDecimal refusePrice = torder.getPrice().setScale(2, RoundingMode.HALF_DOWN);
+        // 退款数量: refundNumber
+        Integer refundNumber = torder.getProductNumber();
+        if(refusePrice.compareTo(new BigDecimal("0.00"))<=0){
+            return ResponseEntity
+                    .status(HttpStatus.OK)
+                    .body(new ResultMessage()
+                            .setCode(false)
+                            .setData("")
+                            .setMessage("退款金额非法"));
+        }
+        TOrder order = R.getDataIfSuccess(payFeign.getOrder(String.valueOf(torder.getId())));
+        // 已退款的金额: refundAmount
+//        BigDecimal refundAmount = order.getRefundAmount();
+        TEquipment equipment = tEquipmentService.getById(order.getEquipmentId());
+        Long equipmentId = equipment.getId();
+        if (order.getProductName().equals("280充值")) {
+            return ResponseEntity
+                    .status(HttpStatus.OK)
+                    .body(new ResultMessage()
+                            .setCode(false)
+                            .setData("订单不退款")
+                            .setMessage("订单不退款"));
+        }
+        if (order.getStatus().equals("0")) {
+            return ResponseEntity
+                    .status(HttpStatus.OK)
+                    .body(new ResultMessage()
+                            .setCode(false)
+                            .setData("订单非支付状态")
+                            .setMessage("订单非支付状态"));
+        }
+        //判断是不是直连微信退款
+        if(StringUtils.isNotEmpty(order.getPayPlatform())&&order.getPayPlatform().equals("3")){
+            String ifSuccess = R.getDataIfSuccess(payFeign.refund(order.getSn(),refusePrice));
+            return ResponseEntity
+                    .status(HttpStatus.OK)
+                    .body(new ResultMessage()
+                            .setCode(true)
+                            .setData(ifSuccess)
+                            .setMessage(ifSuccess));
+        }
+
+        String notifyUrl = JoinpayConstant.OLD_Notify_Refund_Url;
+
+        JSONArray altInfoArray = JSONArray.parseArray(order.getAltInfo());
+        JSONArray altRefInfo = new JSONArray();
+        BigDecimal p = BigDecimal.ZERO;
+        BigDecimal price = BigDecimal.ZERO;
+        //订单总金额
+        BigDecimal sumPrice = BigDecimal.ZERO;
+        if(order.getRefundAmount()!=null){
+            sumPrice=sumPrice.add(order.getPrice()).add(order.getRefundAmount()).setScale(2, RoundingMode.HALF_DOWN);
+        }else {
+            sumPrice=sumPrice.add(order.getPrice()).setScale(2, RoundingMode.HALF_DOWN);
+        }
+
+        BigDecimal p8_MarketRefAmount = BigDecimal.ZERO;
+        for (int i = 0; i < altInfoArray.size(); i++) {
+            JSONObject altInfoObject = altInfoArray.getJSONObject(i);
+
+            JSONObject refInfo = new JSONObject();
+            refInfo.put("altMchNo", altInfoObject.getString("altMchNo"));
+            String altAmount = altInfoObject.getString("altAmount");
+
+            BigDecimal pri = new BigDecimal(order.getPrice().toString()).setScale(2, RoundingMode.HALF_DOWN);
+
+            if(refusePrice.compareTo(pri)<0){
+                //退部分的钱
+                BigDecimal altAmountPrice = new BigDecimal(altAmount);
+
+                altAmountPrice = altAmountPrice.multiply(refusePrice.divide(order.getPrice(),2,BigDecimal.ROUND_HALF_UP)).setScale(2, RoundingMode.HALF_DOWN);
+                p = p.add(altAmountPrice);
+                refInfo.put("altRefAmount", altAmountPrice.toString());
+                if(order.getMarketingAmount()!=null){
+                    p8_MarketRefAmount = order.getMarketingAmount().multiply(refusePrice.divide(order.getPrice(),2,BigDecimal.ROUND_HALF_UP)).setScale(2, RoundingMode.HALF_DOWN);
+                }
+            }else {
+                //退全部的钱
+                BigDecimal altAmountPrice = new BigDecimal(altAmount).setScale(2, RoundingMode.HALF_DOWN);
+                BigDecimal divide = altAmountPrice.divide(order.getPrice(),3,BigDecimal.ROUND_HALF_UP).setScale(3, RoundingMode.HALF_DOWN);
+                altAmountPrice = refusePrice.multiply(divide).setScale(2, RoundingMode.HALF_DOWN);
+                p = p.add(altAmountPrice);
+                refInfo.put("altRefAmount", altAmountPrice.toString());
+                if(order.getMarketingAmount()!=null){
+                    p8_MarketRefAmount = order.getMarketingAmount().multiply(refusePrice.divide(order.getPrice(),2,BigDecimal.ROUND_HALF_UP)).setScale(2, RoundingMode.HALF_DOWN);
+                }
+
+            }
+
+
+            price = price.add(altInfoObject.getBigDecimal("altAmount"));
+            if (!altInfoObject.getBigDecimal("altAmount").toString().equals("0.00")) {
+                altRefInfo.add(refInfo);
+            }
+        }
+        // 特殊处理下：添加多一个平台方分销的金额
+        // 平台获得的收益
+//        BigDecimal adminPrice = new BigDecimal(order.getPrice().toString()).subtract(price);
+        BigDecimal adminPrice = refusePrice.subtract(p).setScale(2, RoundingMode.HALF_DOWN);
+        JSONObject refInfo = new JSONObject();
+        refInfo.put("altMchNo", JoinpayConstant.mch_no);
+        refInfo.put("altRefAmount", adminPrice.toString());
+        price = price.add(adminPrice);
+        if (!adminPrice.toString().equals("0.00")) {
+            altRefInfo.add(refInfo);
+        }
+        String text = "";
+
+        //需要知道订单是哪一个平台的，不能以账号的为标准  0或null为汇聚，1为杉德支付
+        String payPlatform = order.getPayPlatform();
+        if (StringUtils.isNotEmpty(payPlatform) && payPlatform.equals("1")) {
+            try {
+                String refund = tShandeMchService.refund(order.getId(), orderService.initRefundSn(equipmentId, refundNumber).toString(), price, "", altRefInfo.toString());
+                com.gexin.fastjson.JSONObject jsonObject =  com.gexin.fastjson.JSON.parseObject(refund);
+                String sub_code = jsonObject.getString("sub_code");
+                //订单号
+                if (StringUtils.isNotEmpty(sub_code)&&sub_code.equals("REFUND_SUCCESS")) {
+                    order.setStatus(3);
+                    String refund_settle_amount = jsonObject.getString("refund_settle_amount");
+                    String refund_plat_trx_no = jsonObject.getString("refund_plat_trx_no");
+                    order.setRefundTrxNo(refund_plat_trx_no);
+                    order.setRefundAmount(new BigDecimal(refund_settle_amount));
+                    order.setRefundDate(new Date());
+                    payFeign.updateOrder(order);
+                    //金额表今日金额要改 要分类型
+                    TAdmin admin =  tAdminService.getById(order.getAdminId());
+                    Integer orderType = order.getType();
+                    switch (orderType) {
+                        case 0:
+                            BigDecimal agencyProportion = order.getAgencyProportion();
+                            // 代理分销获得利润
+                            BigDecimal agencyPrice = price.multiply(agencyProportion.divide(new BigDecimal(100))).setScale(2, RoundingMode.HALF_DOWN);
+                            //修改金额表的今日金额
+                            LambdaQueryWrapper<TShandeMch> query = Wrappers.lambdaQuery();
+                            query.eq(TShandeMch::getAdminId,order.getAdminId());
+                            List<TShandeMch> list = tShandeMchService.list(query);
+                            if(list.size()>0){
+                                TShandeMch shandeMch = list.get(0);
+                                BigDecimal todayBalance = shandeMch.getTodayBalance();
+                                todayBalance = todayBalance.subtract(agencyPrice).setScale(2, RoundingMode.HALF_DOWN);
+                                shandeMch.setTodayBalance(todayBalance);
+                                shandeMch.setModifyDate(new Date());
+                                tShandeMchService.updateById(shandeMch);
+                            }
+                            break;
+                        case 1:
+                            BigDecimal agencyProportion1 = order.getAgencyProportion();
+                            BigDecimal merchantProportion1 = order.getMerchantProportion();
+                            // 代理分销获得利润
+                            BigDecimal agencyPrice1 = price.multiply(agencyProportion1.divide(new BigDecimal(100))).setScale(2, RoundingMode.HALF_DOWN);
+                            // 经销商分销获得利润
+                            BigDecimal merchantAmount1 = price.multiply(merchantProportion1.divide(new BigDecimal(100))).setScale(2, RoundingMode.HALF_DOWN);
+                            //修改代理金额表的今日金额
+
+                            LambdaQueryWrapper<TShandeMch> query1 = Wrappers.lambdaQuery();
+                            query1.eq(TShandeMch::getAdminId,order.getAgencyId());
+                            List<TShandeMch> list1 = tShandeMchService.list(query1);
+                            if(list1.size()>0){
+                                TShandeMch shandeMch = list1.get(0);
+                                BigDecimal todayBalance = shandeMch.getTodayBalance();
+                                todayBalance = todayBalance.subtract(agencyPrice1).setScale(2, RoundingMode.HALF_DOWN);
+                                shandeMch.setTodayBalance(todayBalance);
+                                shandeMch.setModifyDate(new Date());
+                                tShandeMchService.updateById(shandeMch);
+                            }
+                            //修改经销商金额表的今日金额;
+                            LambdaQueryWrapper<TShandeMch> query2 = Wrappers.lambdaQuery();
+                            query2.eq(TShandeMch::getAdminId,admin.getId());
+                            List<TShandeMch> list2 = tShandeMchService.list(query2);
+                            if(list2.size()>0){
+                                TShandeMch shandeMch = list2.get(0);
+                                BigDecimal todayBalance = shandeMch.getTodayBalance();
+                                todayBalance = todayBalance.subtract(merchantAmount1).setScale(2, RoundingMode.HALF_DOWN);
+                                shandeMch.setTodayBalance(todayBalance);
+                                shandeMch.setModifyDate(new Date());
+                                tShandeMchService.updateById(shandeMch);
+                            }
+                            break;
+                        case 2:
+
+                            BigDecimal agencyProportion2 = order.getAgencyProportion();
+                            BigDecimal merchantProportion2 = order.getMerchantProportion();
+                            BigDecimal personageProportion2 = order.getPersonageProportion();
+                            // 代理分销获得利润
+                            BigDecimal agencyAmount = price.multiply(agencyProportion2.divide(new BigDecimal(100))).setScale(2, RoundingMode.HALF_DOWN);
+                            // 经销商分销获得利润
+                            BigDecimal merchantAmount = price.multiply(merchantProportion2.divide(new BigDecimal(100))).setScale(2, RoundingMode.HALF_DOWN);
+                            // 经销商分销获得利润
+                            BigDecimal personageAmount = price.multiply(personageProportion2.divide(new BigDecimal(100))).setScale(2, RoundingMode.HALF_DOWN);
+                            //修改代理金额表的今日金额
+                            LambdaQueryWrapper<TShandeMch> query3 = Wrappers.lambdaQuery();
+                            query3.eq(TShandeMch::getAdminId,order.getAgencyId());
+                            List<TShandeMch> list3 = tShandeMchService.list(query3);
+                            if(list3.size()>0){
+                                TShandeMch shandeMch = list3.get(0);
+                                BigDecimal todayBalance = shandeMch.getTodayBalance();
+                                todayBalance = todayBalance.subtract(agencyAmount).setScale(2, RoundingMode.HALF_DOWN);
+                                shandeMch.setTodayBalance(todayBalance);
+                                shandeMch.setModifyDate(new Date());
+                                tShandeMchService.updateById(shandeMch);
+                            }
+                            //修改经销商金额表的今日金额
+                            LambdaQueryWrapper<TShandeMch> query4 = Wrappers.lambdaQuery();
+                            query4.eq(TShandeMch::getAdminId,order.getMerchantId());
+                            List<TShandeMch> list4 = tShandeMchService.list(query4);
+                            if(list4.size()>0){
+                                TShandeMch shandeMch = list4.get(0);
+                                BigDecimal todayBalance = shandeMch.getTodayBalance();
+                                todayBalance = todayBalance.subtract(merchantAmount).setScale(2, RoundingMode.HALF_DOWN);
+                                shandeMch.setTodayBalance(todayBalance);
+                                shandeMch.setModifyDate(new Date());
+                                tShandeMchService.updateById(shandeMch);
+                            }
+                            //修改终端金额表的今日金额
+                            LambdaQueryWrapper<TShandeMch> query5 = Wrappers.lambdaQuery();
+                            query5.eq(TShandeMch::getAdminId,admin.getId());
+                            List<TShandeMch> list5 = tShandeMchService.list(query5);
+                            if(list5.size()>0){
+                                TShandeMch shandeMch = list5.get(0);
+                                BigDecimal todayBalance = shandeMch.getTodayBalance();
+                                todayBalance = todayBalance.subtract(personageAmount).setScale(2, RoundingMode.HALF_DOWN);
+                                shandeMch.setTodayBalance(todayBalance);
+                                shandeMch.setModifyDate(new Date());
+                                tShandeMchService.updateById(shandeMch);
+                            }
+                            break;
+                    }
+                    TOrder order1 = R.getDataIfSuccess(payFeign.getOrder(String.valueOf(torder.getId())));
+                    order1.setModifyDate(new Date());
+                    esTOrderService.updateDataById(order1);
+                    return ResponseEntity
+                            .status(HttpStatus.OK)
+                            .body(new ResultMessage()
+                                    .setCode(true)
+                                    .setData("申请退款已成功")
+                                    .setMessage("申请退款已成功"));
+                } else {
+                    return ResponseEntity
+                            .status(HttpStatus.OK)
+                            .body(new ResultMessage()
+                                    .setCode(false)
+                                    .setData("申请退款失败")
+                                    .setMessage(refund));
+                }
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        } else {
+            try {
+                String result = orderService.refund(order.getSn(), orderService.initRefundSn(equipmentId, refundNumber), refusePrice.subtract(p8_MarketRefAmount), p8_MarketRefAmount,"", notifyUrl, altRefInfo.toString());
+                if ("退款申请成功".equals(result)) {
+                    order.setStatus(2);
+                    if(StringUtils.isNotEmpty(order.getCoupons())){
+                        //设置退款营销金额
+                        if(order.getRefundMarketingAmount()!=null){
+                            //累加
+                            order.setRefundMarketingAmount(order.getRefundMarketingAmount().add(p8_MarketRefAmount));
+                        }else {
+                            order.setRefundMarketingAmount(p8_MarketRefAmount);
+                        }
+                    }
+                    order.setRefundTrxNo(String.valueOf(refusePrice));
+                    payFeign.updateOrder(order);
+                    return ResponseEntity
+                            .status(HttpStatus.OK)
+                            .body(new ResultMessage()
+                                    .setCode(true)
+                                    .setData("申请退款已成功")
+                                    .setMessage("申请退款已成功"));
+                }else {
+                    return ResponseEntity
+                            .status(HttpStatus.OK)
+                            .body(new ResultMessage()
+                                    .setCode(false)
+                                    .setData("申请退款失败")
+                                    .setMessage("申请退款失败"));
+                }
+
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }
+
+
+        return ResponseEntity
+                .status(HttpStatus.OK)
+                .body(new ResultMessage()
+                        .setCode(true)
+                        .setData("申请退款已成功")
+                        .setMessage("申请退款已成功"));
+    }
+
 }