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秒杀活动和拼团活动接口调整 #40

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root merged 3 commits from cxw into master 2024-10-12 09:38:28 +08:00
Conversation 0 Commits 3 Files Changed 15 +206 -20
15 changed files with 206 additions and 20 deletions
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3
yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/app/spu/vo/AppProductSpuDetailRespVO.java
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@ -1,6 +1,7 @@
package cn.iocoder.yudao.module.product.controller.app.spu.vo;
import cn.iocoder.yudao.module.product.controller.app.property.vo.value.AppProductPropertyValueDetailRespVO;
import com.alibaba.excel.annotation.ExcelProperty;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;
@ -33,6 +34,8 @@ public class AppProductSpuDetailRespVO {
@Schema(description = "商品轮播图", requiredMode = Schema.RequiredMode.REQUIRED)
private List<String> sliderPicUrls;
@Schema(description = "商品品牌编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
private Long brandId;
// ========== 营销相关字段 =========
// ========== SKU 相关字段 =========

2
yudao-module-mall/yudao-module-promotion-api/src/main/java/cn/iocoder/yudao/module/promotion/enums/ErrorCodeConstants.java
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@ -149,4 +149,6 @@ public interface ErrorCodeConstants {
ErrorCode POINT_ACTIVITY_JOIN_ACTIVITY_PRODUCT_NOT_EXISTS = new ErrorCode(1_013_007_007, "积分商品兑换失败，原因：商品不存在");
ErrorCode POINT_ACTIVITY_UPDATE_STOCK_FAIL = new ErrorCode(1_013_007_008, "积分商品兑换失败，原因：积分商品库存不足");
ErrorCode TIME_FORMAT_ERROR = new ErrorCode(1_019_007_008, "秒杀时间段格式化错误");
}

2
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/activity/AppActivityController.java
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@ -53,7 +53,7 @@ public class AppActivityController {
private RewardActivityService rewardActivityService;
@GetMapping("/list-by-spu-id")
@Operation(summary = "获得单个商品，近期参与的每个活动")
@Operation(summary = "获得单个商品，正在参与的所有活动")
@Parameter(name = "spuId", description = "商品编号", required = true)
public CommonResult<List<AppActivityRespVO>> getActivityListBySpuId(@RequestParam("spuId") Long spuId) {
// 每种活动，只返回一个

20
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/combination/AppCombinationActivityController.java
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@ -6,14 +6,20 @@ import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
import cn.iocoder.yudao.framework.common.pojo.CommonResult;
import cn.iocoder.yudao.framework.common.pojo.PageParam;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.module.product.api.sku.ProductSkuApi;
import cn.iocoder.yudao.module.product.api.sku.dto.ProductSkuRespDTO;
import cn.iocoder.yudao.module.product.api.spu.ProductSpuApi;
import cn.iocoder.yudao.module.product.api.spu.dto.ProductSpuRespDTO;
import cn.iocoder.yudao.module.promotion.api.seckill.dto.SeckillValidateJoinRespDTO;
import cn.iocoder.yudao.module.promotion.controller.app.combination.vo.activity.AppCombinationActivityDetailRespVO;
import cn.iocoder.yudao.module.promotion.controller.app.combination.vo.activity.AppCombinationActivityPurchasesTimesReqVO;
import cn.iocoder.yudao.module.promotion.controller.app.combination.vo.activity.AppCombinationActivityRespVO;
import cn.iocoder.yudao.module.promotion.controller.app.seckill.vo.activity.AppSeckillPurchasesTimesReqVO;
import cn.iocoder.yudao.module.promotion.convert.combination.CombinationActivityConvert;
import cn.iocoder.yudao.module.promotion.dal.dataobject.combination.CombinationActivityDO;
import cn.iocoder.yudao.module.promotion.dal.dataobject.combination.CombinationProductDO;
import cn.iocoder.yudao.module.promotion.service.combination.CombinationActivityService;
import cn.iocoder.yudao.module.trade.api.order.TradeOrderApi;
import com.google.common.cache.CacheLoader;
import com.google.common.cache.LoadingCache;
import io.swagger.v3.oas.annotations.Operation;
@ -60,7 +66,8 @@ public class AppCombinationActivityController {
@Resource
private ProductSpuApi spuApi;
@Resource
private TradeOrderApi tradeOrderApi;
@GetMapping("/list")
@Operation(summary = "获得拼团活动列表", description = "用于小程序首页")
@Parameter(name = "count", description = "需要展示的数量", example = "6")
@ -129,5 +136,14 @@ public class AppCombinationActivityController {
List<CombinationProductDO> products = activityService.getCombinationProductsByActivityId(activity.getId());
return success(CombinationActivityConvert.INSTANCE.convert3(activity, products));
}
@GetMapping("/getPurchaseTimes")
@Operation(summary = "获得剩余拼团购买次数")
public CommonResult<Integer> getSeckillActivityPage(AppCombinationActivityPurchasesTimesReqVO reqVO) {
// 1. 获取总限购数量
CombinationActivityDO combinationActivity = activityService.getCombinationActivity(reqVO.getActivityId());
// 2. 获取已购买数量
int seckillProductCount = tradeOrderApi.getCombinationProductCount(reqVO.getUserId(), reqVO.getActivityId());
// 3. 总次数减去下单过的次数 得到剩余次数
return success(Math.max(combinationActivity.getTotalLimitCount() - seckillProductCount, 0));
}
}

19
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/combination/vo/activity/AppCombinationActivityPurchasesTimesReqVO.java Normal file
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@ -0,0 +1,19 @@
package cn.iocoder.yudao.module.promotion.controller.app.combination.vo.activity;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;
import javax.validation.Valid;
@Schema(description = "用户 App - 拼团剩余购买次数 Request VO")
@Data
@Valid
public class AppCombinationActivityPurchasesTimesReqVO {
@Schema(description = "用户编号", requiredMode = Schema.RequiredMode.REQUIRED)
private Long userId;
@Schema(description = "拼团活动编号", example = "1024")
private Long activityId;
}

73
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/seckill/AppSeckillActivityController.java
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@ -5,19 +5,22 @@ import cn.hutool.core.util.ObjectUtil;
import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
import cn.iocoder.yudao.framework.common.pojo.CommonResult;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.date.DateUtils;
import cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils;
import cn.iocoder.yudao.module.product.api.sku.ProductSkuApi;
import cn.iocoder.yudao.module.product.api.sku.dto.ProductSkuRespDTO;
import cn.iocoder.yudao.module.product.api.spu.ProductSpuApi;
import cn.iocoder.yudao.module.product.api.spu.dto.ProductSpuRespDTO;
import cn.iocoder.yudao.module.promotion.controller.app.seckill.vo.activity.AppSeckillActivityDetailRespVO;
import cn.iocoder.yudao.module.promotion.controller.app.seckill.vo.activity.AppSeckillActivityNowRespVO;
import cn.iocoder.yudao.module.promotion.controller.app.seckill.vo.activity.AppSeckillActivityPageReqVO;
import cn.iocoder.yudao.module.promotion.controller.app.seckill.vo.activity.AppSeckillActivityRespVO;
import cn.iocoder.yudao.module.promotion.api.seckill.dto.SeckillValidateJoinRespDTO;
import cn.iocoder.yudao.module.promotion.controller.app.seckill.vo.activity.*;
import cn.iocoder.yudao.module.promotion.convert.seckill.seckillactivity.SeckillActivityConvert;
import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillActivityDO;
import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillConfigDO;
import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillProductDO;
import cn.iocoder.yudao.module.promotion.service.seckill.SeckillActivityService;
import cn.iocoder.yudao.module.promotion.service.seckill.SeckillConfigService;
import cn.iocoder.yudao.module.trade.api.order.TradeOrderApi;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.google.common.cache.CacheLoader;
import com.google.common.cache.LoadingCache;
import io.swagger.v3.oas.annotations.Operation;
@ -31,19 +34,22 @@ import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import javax.annotation.Resource;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.time.Duration;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.LocalTime;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.*;
import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
import static cn.iocoder.yudao.framework.common.pojo.CommonResult.error;
import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
import static cn.iocoder.yudao.framework.common.util.cache.CacheUtils.buildAsyncReloadingCache;
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertList;
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.findFirst;
import static cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils.isBetween;
import static cn.iocoder.yudao.module.promotion.enums.ErrorCodeConstants.TIME_FORMAT_ERROR;
@Tag(name = "用户 App - 秒杀活动")
@RestController
@ -73,6 +79,12 @@ public class AppSeckillActivityController {
@Resource
private ProductSpuApi spuApi;
@Resource
private ProductSkuApi skuApi;
@Resource
private TradeOrderApi tradeOrderApi;
@GetMapping("/get-now")
@Operation(summary = "获得当前秒杀活动", description = "获取当前正在进行的活动，提供给首页使用")
public CommonResult<AppSeckillActivityNowRespVO> getNowSeckillActivity() {
@ -113,15 +125,38 @@ public class AppSeckillActivityController {
@GetMapping("/spuList")
@Parameter(name = "count", description = "需要展示的数量", example = "6")
@Operation(summary = "获得秒杀活动分页")
public CommonResult<List<ProductSpuRespDTO>> getSeckillActivitySupList(@RequestParam(name = "count", defaultValue = "6") Integer count) {
@Operation(summary = "获得现在进行的秒杀活动分页")
public CommonResult<List<ProductSpuRespDTO>> getSeckillActivitySupList(@RequestParam(name = "count", defaultValue = "3") Integer count) {
AppSeckillActivityPageReqVO pageReqVO = new AppSeckillActivityPageReqVO();
if (count != null && count != 0){
pageReqVO.setPageNo(1);
pageReqVO.setPageSize(count);
Page<SeckillActivityDO> page = new Page<>(1, 3);
;
if (count != null && count != 0) {
page = new Page<>(1, count);
}
// 先找出当前时间对应的配置时间段id
List<Long> configIdList = new ArrayList<>();
try {
List<SeckillConfigDO> timeList = configService.getSeckillConfigListByStatus(CommonStatusEnum.ENABLE.getStatus());
SimpleDateFormat format = new SimpleDateFormat("HH:mm");
// 当前时间
Date currentTime = format.parse(format.format(new Date()));
// 遍历所有配置时间段，找出符合时间段的id
for (SeckillConfigDO seckillConfigDO : timeList) {
if (currentTime.before(format.parse(seckillConfigDO.getEndTime())) && currentTime.after(format.parse(seckillConfigDO.getStartTime()))) {
configIdList.add(seckillConfigDO.getId());
}
}
} catch (ParseException e) {
throw exception(TIME_FORMAT_ERROR);
}
// 对配置时间段的id数组进行判断
if (configIdList.isEmpty()) {
return success(null);
}
// 获取满足当前正在进行的活动
PageResult<SeckillActivityDO> pageResult = activityService.getRunningActivityByConfigIdsCount(configIdList, page);
// 1. 查询满足当前阶段的活动
PageResult<SeckillActivityDO> pageResult = activityService.getSeckillActivityAppPageByConfigId(pageReqVO);
// PageResult<SeckillActivityDO> pageResult = activityService.getSeckillActivityAppPageByConfigId(pageReqVO);
if (CollUtil.isEmpty(pageResult.getList())) {
return success(null);
}
@ -135,7 +170,7 @@ public class AppSeckillActivityController {
HashMap<Long, Long> hashMap = new HashMap<>();
for (AppSeckillActivityRespVO respVO : result.getList()) {
arrayList.add(respVO.getSpuId());
hashMap.put(respVO.getSpuId(),respVO.getId());
hashMap.put(respVO.getSpuId(), respVO.getId());
}
List<ProductSpuRespDTO> list = spuApi.getSpuList(arrayList);
for (ProductSpuRespDTO respDTO : list) {
@ -184,4 +219,14 @@ public class AppSeckillActivityController {
return success(SeckillActivityConvert.INSTANCE.convert3(activity, productList, startTime, endTime));
}
@GetMapping("/getPurchaseTimes")
@Operation(summary = "获得剩余秒杀购买次数")
public CommonResult<Integer> getSeckillActivityPage(AppSeckillPurchasesTimesReqVO reqVO) {
// 1. 获取总限购数量
SeckillActivityDO seckillActivity = activityService.getSeckillActivity(reqVO.getActivityId());
// 2. 获取已购买数量
int seckillProductCount = tradeOrderApi.getSeckillProductCount(reqVO.getUserId(), reqVO.getActivityId());
// 3. 总次数减去下单过的次数 得到剩余次数
return success(Math.max(seckillActivity.getTotalLimitCount() - seckillProductCount, 0));
}
}

24
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/seckill/vo/activity/AppSeckillPurchasesTimesReqVO.java Normal file
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@ -0,0 +1,24 @@
package cn.iocoder.yudao.module.promotion.controller.app.seckill.vo.activity;
import cn.iocoder.yudao.framework.common.validation.InEnum;
import cn.iocoder.yudao.module.trade.enums.delivery.DeliveryTypeEnum;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;
import javax.validation.Valid;
import javax.validation.constraints.NotEmpty;
import javax.validation.constraints.NotNull;
import java.util.List;
@Schema(description = "用户 App - 秒杀剩余购买次数 Request VO")
@Data
@Valid
public class AppSeckillPurchasesTimesReqVO {
@Schema(description = "用户编号", requiredMode = Schema.RequiredMode.REQUIRED)
private Long userId;
@Schema(description = "秒杀活动编号", example = "1024")
private Long activityId;
}

8
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/seckill/SeckillActivityService.java
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@ -8,6 +8,7 @@ import cn.iocoder.yudao.module.promotion.controller.admin.seckill.vo.activity.Se
import cn.iocoder.yudao.module.promotion.controller.app.seckill.vo.activity.AppSeckillActivityPageReqVO;
import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillActivityDO;
import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillProductDO;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import javax.validation.Valid;
import java.time.LocalDateTime;
@ -139,4 +140,11 @@ public interface SeckillActivityService {
*/
List<SeckillActivityDO> getSeckillActivityBySpuIdsAndStatusAndDateTimeLt(Collection<Long> spuIds, Integer status, LocalDateTime dateTime);
/**
* 获取当前正在进行的秒杀活动
* @param configIdList 符合配置时间段的id
* @param page 分页
* @return cn.iocoder.yudao.framework.common.pojo.PageResult<cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillActivityDO>
*/
PageResult<SeckillActivityDO> getRunningActivityByConfigIdsCount(List<Long> configIdList, Page<SeckillActivityDO> page);
}

18
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/seckill/SeckillActivityServiceImpl.java
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@ -7,6 +7,7 @@ import cn.hutool.core.util.ObjectUtil;
import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils;
import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
import cn.iocoder.yudao.module.product.api.sku.ProductSkuApi;
import cn.iocoder.yudao.module.product.api.sku.dto.ProductSkuRespDTO;
import cn.iocoder.yudao.module.product.api.spu.ProductSpuApi;
@ -23,6 +24,8 @@ import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillConfigDO;
import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillProductDO;
import cn.iocoder.yudao.module.promotion.dal.mysql.seckill.seckillactivity.SeckillActivityMapper;
import cn.iocoder.yudao.module.promotion.dal.mysql.seckill.seckillactivity.SeckillProductMapper;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.validation.annotation.Validated;
@ -85,7 +88,7 @@ public class SeckillActivityServiceImpl implements SeckillActivityService {
/**
* 校验秒杀商品参与的活动是否存在冲突
*
* <p>
* 1. 校验秒杀时段是否存在
* 2. 秒杀商品是否参加其它活动
*
@ -336,4 +339,17 @@ public class SeckillActivityServiceImpl implements SeckillActivityService {
convertSet(spuIdAndActivityIdMaps, map -> MapUtil.getLong(map, "activityId")), dateTime);
}
@Override
public PageResult<SeckillActivityDO> getRunningActivityByConfigIdsCount(List<Long> configIdList, Page<SeckillActivityDO> page) {
LambdaQueryWrapper<SeckillActivityDO> wrapper = new LambdaQueryWrapper<>();
wrapper.eq(SeckillActivityDO::getStatus, CommonStatusEnum.ENABLE.getStatus())
.ge(SeckillActivityDO::getEndTime, LocalDateTime.now())
.in(SeckillActivityDO::getConfigIds, configIdList);
Page<SeckillActivityDO> seckillActivityDOPage = seckillActivityMapper.selectPage(page, wrapper);
PageResult<SeckillActivityDO> pageResult = new PageResult<>();
pageResult.setTotal(seckillActivityDOPage.getTotal());
pageResult.setList(seckillActivityDOPage.getRecords());
return pageResult;
}
}

15
yudao-module-mall/yudao-module-trade-api/src/main/java/cn/iocoder/yudao/module/trade/api/order/TradeOrderApi.java
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@ -37,4 +37,19 @@ public interface TradeOrderApi {
*/
void cancelPaidOrder(Long userId, Long orderId);
/**
* 获取已经使用的秒杀次数
* @param userId 用户编号
* @param activityId 秒杀活动编号
* @return java.lang.Integer
*/
Integer getSeckillProductCount(Long userId, Long activityId);
/**
* 获取已经使用的拼团次数
* @param userId 用户编号
* @param activityId 拼团活动编号
* @return java.lang.Integer
*/
Integer getCombinationProductCount(Long userId, Long activityId);
}

10
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/api/order/TradeOrderApiImpl.java
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@ -40,4 +40,14 @@ public class TradeOrderApiImpl implements TradeOrderApi {
tradeOrderUpdateService.cancelPaidOrder(userId, orderId);
}
@Override
public Integer getSeckillProductCount(Long userId, Long activityId) {
return tradeOrderQueryService.getSeckillProductCount(userId, activityId);
}
@Override
public Integer getCombinationProductCount(Long userId, Long activityId) {
return tradeOrderQueryService.getCombinationProductCount(userId, activityId);
}
}

5
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/mysql/order/TradeOrderMapper.java
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@ -124,4 +124,9 @@ public interface TradeOrderMapper extends BaseMapperX<TradeOrderDO> {
);
}
default List<TradeOrderDO> selectListByUserIdAndCombinationActivityId(Long userId, Long activityId){
LambdaQueryWrapperX<TradeOrderDO> wrapperX = new LambdaQueryWrapperX<>();
wrapperX.eq(TradeOrderDO::getUserId, userId).eq(TradeOrderDO::getSeckillActivityId, activityId);
return selectList(wrapperX);
}
}

8
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/order/TradeOrderQueryService.java
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@ -155,4 +155,12 @@ public interface TradeOrderQueryService {
*/
List<TradeOrderItemDO> getOrderItemListByOrderId(Collection<Long> orderIds);
/**
* 在指定拼团活动下，用户购买的商品数量
*
* @param userId 用户编号
* @param activityId 活动编号
* @return 拼团商品数量
*/
Integer getCombinationProductCount(Long userId, Long activityId);
}

12
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/order/TradeOrderQueryServiceImpl.java
View File

@ -247,6 +247,18 @@ public class TradeOrderQueryServiceImpl implements TradeOrderQueryService {
return tradeOrderItemMapper.selectListByOrderId(orderIds);
}
@Override
public Integer getCombinationProductCount(Long userId, Long activityId) {
// 获得订单列表
List<TradeOrderDO> orders = tradeOrderMapper.selectListByUserIdAndCombinationActivityId(userId, activityId);
orders.removeIf(order -> TradeOrderStatusEnum.isCanceled(order.getStatus())); // 过滤掉【已取消】的订单
if (CollUtil.isEmpty(orders)) {
return 0;
}
// 获得订单项列表
return tradeOrderItemMapper.selectProductSumByOrderId(convertSet(orders, TradeOrderDO::getId));
}
/**
* 获得自身的代理对象，解决 AOP 生效问题
*

5
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/price/TradePriceServiceImpl.java
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@ -51,7 +51,10 @@ public class TradePriceServiceImpl implements TradePriceService {
// 2.1 计算价格
TradePriceCalculateRespBO calculateRespBO = TradePriceCalculatorHelper
.buildCalculateResp(calculateReqBO, spuList, skuList);
priceCalculators.forEach(calculator -> calculator.calculate(calculateReqBO, calculateRespBO));
// priceCalculators.forEach(calculator -> calculator.calculate(calculateReqBO, calculateRespBO));
for (TradePriceCalculator calculator : priceCalculators) {
calculator.calculate(calculateReqBO, calculateRespBO);
}
// 2.2 如果最终支付金额小于等于 0，则抛出业务异常
if (calculateRespBO.getPrice().getPayPrice() <= 0) {
log.error("[calculatePrice][价格计算不正确，请求 calculateReqDTO({})，结果 priceCalculate({})]",