czg_team/cashier_server
7
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

会员退款

Browse Source 
退款回调
This commit is contained in:
wangw
2025-02-19 17:15:42 +08:00
parent c024d83309
commit 1ef28891a5
14 changed files with 323 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
cash-service/account-service/src/main/java/com/czg/service/account/service/impl/ShopUserFlowServiceImpl.java
View File

@@ -1,11 +1,10 @@
package com.czg.service.account.service.impl;
import com.mybatisflex.spring.service.impl.ServiceImpl;
import com.czg.account.entity.ShopUserFlow;
import com.czg.account.service.ShopUserFlowService;
import com.czg.service.account.mapper.ShopUserFlowMapper;
import com.mybatisflex.spring.service.impl.ServiceImpl;
import org.apache.dubbo.config.annotation.DubboService;
import org.springframework.stereotype.Service;
/**
* 用户余额流水 服务层实现。
@@ -14,6 +13,6 @@ import org.springframework.stereotype.Service;
* @since 2025-02-13
*/
@DubboService
public class ShopUserFlowServiceImpl extends ServiceImpl<ShopUserFlowMapper, ShopUserFlow> implements ShopUserFlowService{
public class ShopUserFlowServiceImpl extends ServiceImpl<ShopUserFlowMapper, ShopUserFlow> implements ShopUserFlowService {
}

5
cash-service/account-service/src/main/java/com/czg/service/account/service/impl/ShopUserServiceImpl.java
View File

@@ -91,15 +91,14 @@ public class ShopUserServiceImpl extends ServiceImpl<ShopUserMapper, ShopUser> i
throw new ApiNotPrintException("增减用户余额操作失败");
}
userFlow.setIsCanRefund(0);
userFlow.setUserId(userInfo.getUserId());
userFlow.setShopId(userInfo.getShopId());
userFlow.setAmount(shopUserEditDTO.getMoney());
userFlow.setAmount(shopUserEditDTO.getType() == 0 ? shopUserEditDTO.getMoney().negate() : shopUserEditDTO.getMoney());
userFlow.setBalance(shopUserEditDTO.getType() == 0 ? userInfo.getAmount().subtract(shopUserEditDTO.getMoney()) : userInfo.getAmount().add(shopUserEditDTO.getMoney()));
userFlow.setBizCode(shopUserEditDTO.getBizEnum().getCode());
// userFlow.setType(shopUserEditDTO.getType() == 0 ? "-" : "+");
userFlow.setRemark(shopUserEditDTO.getRemark());
userFlow.setRelationId(shopUserEditDTO.getRelationId());
userFlow.setRechargeId(shopUserEditDTO.getRechargeId());
shopUserFlowService.save(userFlow);
return userFlow.getId();
}

47
cash-service/order-service/src/main/java/com/czg/service/order/dto/VipRefundDTO.java Normal file
View File

@@ -0,0 +1,47 @@
package com.czg.service.order.dto;
import jakarta.validation.constraints.NotNull;
import lombok.Data;
import java.math.BigDecimal;
/**
* @author ww
* @description
*/
@Data
public class VipRefundDTO {
/**
* 店铺id
*/
@NotNull(message = "店铺不能为空")
private Long shopId;
/**
* 店铺用户id
*/
@NotNull(message = "店铺用户不能为空")
private Long shopUserId;
/**
* 退款id 会员流水id tb_shop_user_flow.id
*/
@NotNull(message = "会员流水不能为空")
private Long flowId;
/**
* 退款金额
*/
private BigDecimal refAmount;
/**
* 退款原因
*/
private String remark;
/**
* 超额退款
*/
private boolean outOfRange;
//现金退款
private boolean cashRefund;
private String platformType;
}

11
cash-service/order-service/src/main/java/com/czg/service/order/service/PayService.java
View File

@@ -5,6 +5,7 @@ import com.czg.entity.resp.CzgRefundResp;
import com.czg.resp.CzgResult;
import com.czg.service.order.dto.OrderPayParamDTO;
import com.czg.service.order.dto.VipPayParamDTO;
import com.czg.service.order.dto.VipRefundDTO;
import java.math.BigDecimal;
import java.util.Map;
@@ -75,6 +76,16 @@ public interface PayService {
*/
CzgResult<Map<String, Object>> microPayVip(VipPayParamDTO payParam);
/**
* 退款前校验
*/
CzgResult<Map<String, BigDecimal>> refundVipBefore(VipRefundDTO payParam);
/**
* 会员退款
*/
CzgResult<Object> refundVip(VipRefundDTO payParam);
/**
* 订单退款

21
cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java
View File

@@ -10,6 +10,7 @@ import com.czg.account.service.ShopActivateService;
import com.czg.account.service.ShopUserService;
import com.czg.config.RabbitPublisher;
import com.czg.entity.notify.CzgPayNotifyDTO;
import com.czg.entity.notify.CzgRefundNotifyDTO;
import com.czg.enums.ShopUserFlowBizEnum;
import com.czg.order.dto.OrderInfoQueryDTO;
import com.czg.order.entity.OrderDetail;
@@ -33,6 +34,7 @@ import jakarta.annotation.Resource;
import jakarta.validation.constraints.NotBlank;
import lombok.extern.slf4j.Slf4j;
import org.apache.dubbo.config.annotation.DubboReference;
import org.jetbrains.annotations.NotNull;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
@@ -97,7 +99,7 @@ public class OrderInfoServiceImpl extends ServiceImpl<OrderInfoMapper, OrderInfo
@Override
@Transactional
public void payCallBackOrder(@NotBlank String orderNo, @NotBlank JSONObject resultJson) {
public void payCallBackOrder(@NotBlank String orderNo, @NotNull JSONObject resultJson) {
CzgPayNotifyDTO czgCallBackDto = JSONObject.parseObject(resultJson.toString(), CzgPayNotifyDTO.class);
OrderPayment payment = paymentService.queryChain().eq(OrderPayment::getOrderNo, orderNo).one();
paymentService.updateChain()
@@ -146,8 +148,21 @@ public class OrderInfoServiceImpl extends ServiceImpl<OrderInfoMapper, OrderInfo
}
@Override
public void refundCallBackOrder() {
public void refundCallBackOrder(@NotBlank String orderNo, @NotNull JSONObject resultJson) {
CzgRefundNotifyDTO czgCallBackDto = JSONObject.parseObject(resultJson.toString(), CzgRefundNotifyDTO.class);
OrderPayment payment = paymentService.queryChain().eq(OrderPayment::getOrderNo, orderNo).one();
paymentService.updateChain()
.set(OrderPayment::getTradeNumber, czgCallBackDto.getRefundOrderId())
.set(OrderPayment::getRespJson, resultJson.toString())
.where(OrderPayment::getId).eq(payment.getId())
.update();
if (!"SUCCESS".equals(czgCallBackDto.getState())) {
if ("refund".equals(payment.getPayType())) {
//订单退款回滚
} else if ("memberRefund".equals(payment.getPayType())) {
//会员退款回滚
}
}
}

100
cash-service/order-service/src/main/java/com/czg/service/order/service/impl/PayServiceImpl.java
View File

@@ -5,10 +5,7 @@ import cn.hutool.core.exceptions.ValidateException;
import cn.hutool.core.util.IdUtil;
import com.alibaba.fastjson2.JSONObject;
import com.czg.account.dto.shopuser.ShopUserMoneyEditDTO;
import com.czg.account.entity.ShopInfo;
import com.czg.account.entity.ShopMerchant;
import com.czg.account.entity.ShopUser;
import com.czg.account.entity.UserInfo;
import com.czg.account.entity.*;
import com.czg.account.service.*;
import com.czg.config.RabbitPublisher;
import com.czg.config.RedisCst;
@@ -25,6 +22,7 @@ import com.czg.service.CzgPayService;
import com.czg.service.RedisService;
import com.czg.service.order.dto.OrderPayParamDTO;
import com.czg.service.order.dto.VipPayParamDTO;
import com.czg.service.order.dto.VipRefundDTO;
import com.czg.service.order.service.PayService;
import com.czg.system.enums.SysParamCodeEnum;
import com.czg.system.service.SysParamsService;
@@ -62,6 +60,10 @@ public class PayServiceImpl implements PayService {
private ShopInfoService shopInfoService;
@DubboReference
private ShopActivateService shopActivateService;
@DubboReference
private ShopUserFlowService userFlowService;
@DubboReference
private ShopActivateInRecordService inRecordService;
@Resource
private RabbitPublisher rabbitPublisher;
@Resource
@@ -294,6 +296,96 @@ public class PayServiceImpl implements PayService {
"会员充值", payParam.getAuthCode(), payParam.getBuyerRemark(), ""));
}
@Override
public CzgResult<Map<String, BigDecimal>> refundVipBefore(VipRefundDTO payParam) {
Map<String, BigDecimal> resultMap = new HashMap<>(5);
ShopUser shopUser = shopUserService.getById(payParam.getShopUserId());
AssertUtil.isNull(shopUser, "该店铺用户不存在");
ShopUserFlow inFlow = userFlowService.queryChain().select(ShopUserFlow::getAmount)
.eq(ShopUserFlow::getId, payParam.getFlowId()).one();
AssertUtil.isNull(inFlow, "充值记录不存在");
ShopUserFlow giftFlow = userFlowService.queryChain().select(ShopUserFlow::getAmount)
.eq(ShopUserFlow::getRelationId, payParam.getFlowId())
.eq(ShopUserFlow::getBizCode, ShopUserFlowBizEnum.AWARD_IN.getCode())
.one();
resultMap.put("amount", shopUser.getAmount());
resultMap.put("inAmount", inFlow.getAmount( ));
resultMap.put("inRefundAmount", inFlow.getRefundAmount());
resultMap.put("giftAmount", giftFlow == null ? BigDecimal.ZERO : giftFlow.getAmount());
resultMap.put("giftRefundAmount", giftFlow == null ? BigDecimal.ZERO : giftFlow.getRefundAmount());
return CzgResult.success(resultMap);
}
@Override
public CzgResult<Object> refundVip(VipRefundDTO refPayParam) {
ShopUser shopUser = shopUserService.getById(refPayParam.getShopUserId());
ShopUserFlow inFlow = userFlowService.queryChain().select(ShopUserFlow::getAmount)
.eq(ShopUserFlow::getId, refPayParam.getFlowId()).one();
AssertUtil.isNull(inFlow, "充值记录不存在");
ShopUserFlow giftFlow = userFlowService.queryChain().select(ShopUserFlow::getAmount)
.eq(ShopUserFlow::getRelationId, refPayParam.getFlowId())
.eq(ShopUserFlow::getBizCode, ShopUserFlowBizEnum.AWARD_IN.getCode())
.one();
if ((inFlow.getAmount().subtract(inFlow.getRefundAmount())).compareTo(refPayParam.getRefAmount()) < 0) {
return CzgResult.failure("退款失败，退款金额不可大于可退金额");
}
//用户余额减去赠送金额 小于 退款金额 则需要勾选 超额退款
if (giftFlow != null) {
if (shopUser.getAmount().subtract(giftFlow.getAmount().subtract(giftFlow.getRefundAmount())).compareTo(refPayParam.getRefAmount()) < 0 && !refPayParam.isOutOfRange()) {
return CzgResult.failure("超额退款,请勾选 超额退款后重试");
}
} else {
if (shopUser.getAmount().compareTo(refPayParam.getRefAmount()) < 0 && !refPayParam.isOutOfRange()) {
return CzgResult.failure("超额退款,请勾选 超额退款后重试");
}
}
Long refPaymentId = null;
if (!refPayParam.isCashRefund()) {
OrderPayment payment = null;
if (inFlow.getRelationId() != null) {
payment = paymentService.getById(inFlow.getRelationId());
} else {
return CzgResult.failure("退款失败,该充值记录不存在");
}
String refPayOrderNo = "REF" + refPayParam.getPlatformType() + IdUtil.getSnowflakeNextId();
refPaymentId = initOrderPayment(new OrderPayment(refPayParam.getShopId(), refPayParam.getShopUserId(),
"memberRefund", refPayOrderNo, null, refPayParam.getRefAmount()));
CzgResult<CzgRefundResp> res = refund(refPayParam.getShopId(), new CzgRefundReq(refPayOrderNo, refPayParam.getRemark(),
refPayParam.getRefAmount().multiply(MONEY_RATE).longValue(), payment.getOrderNo(), ""));
if (res.getCode() != 200 || res.getData() == null) {
return CzgResult.failure(res.getMsg());
}
} else {
ShopUserMoneyEditDTO shopUserMoneyEditDTO = ShopUserMoneyEditDTO.builder()
.id(shopUser.getId())
.money(refPayParam.getRefAmount())
.type(0)
.remark("退款")
.bizEnum(ShopUserFlowBizEnum.RECHARGE_REFUND)
.relationId(refPaymentId)
.rechargeId(inFlow.getId())
.build();
//更新会员余额 并生成流水
shopUserService.updateMoney(shopUser.getShopId(), shopUserMoneyEditDTO);
userFlowService.updateChain()
.setRaw(ShopUserFlow::getRefundAmount, "refund_amount" + refPayParam.getRefAmount())
.eq(ShopUserFlow::getId, inFlow.getId())
.update();
if (giftFlow != null) {
userFlowService.updateChain()
.setRaw(ShopUserFlow::getRefundAmount, "refund_amount" + giftFlow.getAmount())
.eq(ShopUserFlow::getId, giftFlow.getId())
.update();
}
inRecordService.updateChain()
.set(ShopActivateInRecord::getOverNum, 0)
.eq(ShopActivateInRecord::getId, inFlow.getId())
.update();
}
return CzgResult.success();
}
@Override
@Transactional