Commit e8bdd8349c45893128171ab907b6c4c77b235f43

Authored by YunaiV
1 parent bdd81e4c

code review:订单部分逻辑

Showing 14 changed files with 33 additions and 40 deletions
yudao-module-mall/yudao-module-product-api/src/main/java/cn/iocoder/yudao/module/product/api/sku/dto/ProductSkuRespDTO.java
... ... @@ -59,6 +59,7 @@ public class ProductSkuRespDTO {
59 59 * 商品体积,单位:m^3 平米
60 60 */
61 61 private Double volume;
  62 + // TODO @puhui999:firstBrokeragePrice ;尴尬,我当时打错了;secondBrokeragePrice
62 63 /**
63 64 * 一级分销的佣金,单位:分
64 65 */
... ...
yudao-module-mall/yudao-module-promotion-api/src/main/java/cn/iocoder/yudao/module/promotion/api/combination/CombinationApi.java
... ... @@ -2,6 +2,7 @@ package cn.iocoder.yudao.module.promotion.api.combination;
2 2  
3 3 import cn.iocoder.yudao.module.promotion.api.combination.dto.CombinationActivityUpdateStockReqDTO;
4 4  
  5 +// TODO @puhui999:是不是改成 CombinationActivityApi
5 6 /**
6 7 * 拼团活动 Api 接口
7 8 *
... ... @@ -14,6 +15,7 @@ public interface CombinationApi {
14 15 *
15 16 * @param reqDTO 请求
16 17 */
  18 + // TODO @puhui999:应该是更新哇?还是校验哈;
17 19 void validateCombination(CombinationActivityUpdateStockReqDTO reqDTO);
18 20  
19 21 }
... ...
yudao-module-mall/yudao-module-promotion-api/src/main/java/cn/iocoder/yudao/module/promotion/api/combination/dto/CombinationActivityUpdateStockReqDTO.java
... ... @@ -13,6 +13,8 @@ import javax.validation.constraints.NotNull;
13 13 @Data
14 14 public class CombinationActivityUpdateStockReqDTO {
15 15  
  16 + // TODO @puhui999:是不是一个 activityId、count、skuId 参数就完事啦。
  17 +
16 18 @NotNull(message = "活动编号不能为空")
17 19 private Long activityId;
18 20  
... ...
yudao-module-mall/yudao-module-promotion-api/src/main/java/cn/iocoder/yudao/module/promotion/api/combination/dto/CombinationRecordCreateReqDTO.java
... ... @@ -13,6 +13,8 @@ import javax.validation.constraints.NotNull;
13 13 @Data
14 14 public class CombinationRecordCreateReqDTO {
15 15  
  16 + // TODO @puhui999:注释还是要的哈
  17 +
16 18 @NotNull(message = "拼团活动编号不能为空")
17 19 private Long activityId;
18 20  
... ...
yudao-module-mall/yudao-module-promotion-api/src/main/java/cn/iocoder/yudao/module/promotion/api/seckill/dto/SeckillActivityUpdateStockReqDTO.java
... ... @@ -13,6 +13,8 @@ import javax.validation.constraints.NotNull;
13 13 @Data
14 14 public class SeckillActivityUpdateStockReqDTO {
15 15  
  16 + // TODO @puhui999:可以不用 dto,直接 activityId、skuId、count 即可
  17 +
16 18 @NotNull(message = "活动编号不能为空")
17 19 private Long activityId;
18 20  
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/dal/mysql/bargain/BargainActivityMapper.java
... ... @@ -39,7 +39,7 @@ public interface BargainActivityMapper extends BaseMapperX<BargainActivityDO> {
39 39 default int updateActivityStock(Long id, int count) {
40 40 return update(null, new LambdaUpdateWrapper<BargainActivityDO>()
41 41 .eq(BargainActivityDO::getId, id)
42   - .gt(BargainActivityDO::getStock, 0)
  42 + .gt(BargainActivityDO::getStock, 0) // TODO @puhui999:不是 > 0,是要大于 count 哈
43 43 .setSql("stock = stock - " + count));
44 44 }
45 45  
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/dal/mysql/seckill/seckillactivity/SeckillProductMapper.java
... ... @@ -34,7 +34,7 @@ public interface SeckillProductMapper extends BaseMapperX&lt;SeckillProductDO&gt; {
34 34 default int updateActivityStock(Long id, int count) {
35 35 return update(null, new LambdaUpdateWrapper<SeckillProductDO>()
36 36 .eq(SeckillProductDO::getId, id)
37   - .gt(SeckillProductDO::getStock, 0)
  37 + .gt(SeckillProductDO::getStock, 0) // TODO @puhui999:不是 > 0,是要大于 count 哈
38 38 .setSql("stock = stock - " + count));
39 39 }
40 40  
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/bargain/BargainActivityServiceImpl.java
... ... @@ -82,8 +82,8 @@ public class BargainActivityServiceImpl implements BargainActivityService {
82 82 }
83 83  
84 84 // 更新砍价库存
85   - int row = bargainActivityMapper.updateActivityStock(id, count);
86   - if (row == 0) {
  85 + int updateCount = bargainActivityMapper.updateActivityStock(id, count);
  86 + if (updateCount == 0) {
87 87 throw exception(BARGAIN_ACTIVITY_UPDATE_STOCK_FAIL);
88 88 }
89 89 }
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/combination/CombinationActivityServiceImpl.java
... ... @@ -215,23 +215,29 @@ public class CombinationActivityServiceImpl implements CombinationActivityServic
215 215  
216 216 @Override
217 217 public void validateCombination(CombinationActivityUpdateStockReqDTO reqDTO) {
218   - // 1、校验拼团活动是否存在
  218 + // 1.1 校验拼团活动是否存在
219 219 CombinationActivityDO activity = validateCombinationActivityExists(reqDTO.getActivityId());
220   - // 1.1、校验活动是否开启
  220 + // 1.2 校验活动是否开启
221 221 if (ObjectUtil.equal(activity.getStatus(), CommonStatusEnum.DISABLE.getStatus())) {
222 222 throw exception(COMBINATION_ACTIVITY_STATUS_DISABLE);
223 223 }
224   - // 1.2、校验是否超出单次限购数量
  224 + // 1.3 校验是否超出单次限购数量
225 225 if (activity.getSingleLimitCount() < reqDTO.getCount()) {
226 226 throw exception(COMBINATION_RECORD_FAILED_SINGLE_LIMIT_COUNT_EXCEED);
227 227 }
228   - // 1.3、校验是否超出总限购数量
229   - List<CombinationRecordDO> recordList = combinationRecordService.getRecordListByUserIdAndActivityId(getLoginUserId(), reqDTO.getActivityId());
  228 +
  229 + // 2. 校验是否超出总限购数量
  230 + // TODO @puhui999:userId 应该接口传递哈;要保证 service 无状态
  231 + List<CombinationRecordDO> recordList = combinationRecordService.getRecordListByUserIdAndActivityId(
  232 + getLoginUserId(), reqDTO.getActivityId());
  233 + // TODO @puhui999:最好 if true return;减少括号层数
230 234 if (CollUtil.isNotEmpty(recordList)) {
231 235 // 过滤出拼团成功的
  236 + // TODO @puhui999:count 要不存一个在 record 里?
232 237 List<Long> skuIds = convertList(recordList, CombinationRecordDO::getSkuId,
233 238 item -> ObjectUtil.equals(item.getStatus(), CombinationRecordStatusEnum.SUCCESS.getStatus()));
234   - Integer countSum = tradeOrderApi.getOrderItemCountSumByOrderIdAndSkuId(convertList(recordList, CombinationRecordDO::getOrderId,
  239 + Integer countSum = tradeOrderApi.getOrderItemCountSumByOrderIdAndSkuId(convertList(recordList,
  240 + CombinationRecordDO::getOrderId,
235 241 item -> ObjectUtil.equals(item.getStatus(), CombinationRecordStatusEnum.SUCCESS.getStatus())), skuIds);
236 242 if (activity.getTotalLimitCount() < countSum) {
237 243 throw exception(COMBINATION_RECORD_FAILED_TOTAL_LIMIT_COUNT_EXCEED);
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/combination/CombinationRecordServiceImpl.java
... ... @@ -128,6 +128,7 @@ public class CombinationRecordServiceImpl implements CombinationRecordService {
128 128 }
129 129  
130 130 // 2. 创建拼团记录
  131 + // TODO @puhui999:可以把 user、spu、sku 一起放 convert 里哈;
131 132 CombinationRecordDO record = CombinationActivityConvert.INSTANCE.convert(reqDTO);
132 133 record.setVirtualGroup(false);
133 134 record.setExpireTime(record.getStartTime().plusHours(activity.getLimitDuration()));
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/seckill/SeckillActivityService.java
... ... @@ -35,24 +35,11 @@ public interface SeckillActivityService {
35 35 void updateSeckillActivity(@Valid SeckillActivityUpdateReqVO updateReqVO);
36 36  
37 37 /**
38   - * 更新秒杀活动
39   - *
40   - * @param activityDO 秒杀活动
41   - */
42   - void updateSeckillActivity(SeckillActivityDO activityDO);
43   -
44   - /**
45 38 * 更新秒杀库存
46 39 *
47 40 * @param updateStockReqDTO 更新信息
48 41 */
49 42 void updateSeckillStock(SeckillActivityUpdateStockReqDTO updateStockReqDTO);
50   - /**
51   - * 更新秒杀活动商品
52   - *
53   - * @param productList 活动商品列表
54   - */
55   - void updateSeckillActivityProductList(List<SeckillProductDO> productList);
56 43  
57 44 /**
58 45 * 关闭秒杀活动
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/seckill/SeckillActivityServiceImpl.java
... ... @@ -146,11 +146,6 @@ public class SeckillActivityServiceImpl implements SeckillActivityService {
146 146 }
147 147  
148 148 @Override
149   - public void updateSeckillActivity(SeckillActivityDO activityDO) {
150   - seckillActivityMapper.updateById(activityDO);
151   - }
152   -
153   - @Override
154 149 @Transactional(rollbackFor = Exception.class)
155 150 public void updateSeckillStock(SeckillActivityUpdateStockReqDTO updateStockReqDTO) {
156 151 // 1、校验秒杀活动是否存在
... ... @@ -171,23 +166,18 @@ public class SeckillActivityServiceImpl implements SeckillActivityService {
171 166 }
172 167  
173 168 // 3、更新活动商品库存
174   - int itemRow = seckillProductMapper.updateActivityStock(product.getId(), updateStockReqDTO.getItem().getCount());
175   - if (itemRow == 0) {
  169 + int updateCount = seckillProductMapper.updateActivityStock(product.getId(), updateStockReqDTO.getItem().getCount());
  170 + if (updateCount == 0) {
176 171 throw exception(SECKILL_ACTIVITY_UPDATE_STOCK_FAIL);
177 172 }
178 173  
179 174 // 4、更新活动库存
180   - int row = seckillActivityMapper.updateActivityStock(seckillActivity.getId(), updateStockReqDTO.getCount());
181   - if (row == 0) {
  175 + updateCount = seckillActivityMapper.updateActivityStock(seckillActivity.getId(), updateStockReqDTO.getCount());
  176 + if (updateCount == 0) {
182 177 throw exception(SECKILL_ACTIVITY_UPDATE_STOCK_FAIL);
183 178 }
184 179 }
185 180  
186   - @Override
187   - public void updateSeckillActivityProductList(List<SeckillProductDO> productList) {
188   - seckillProductMapper.updateBatch(productList);
189   - }
190   -
191 181 /**
192 182 * 更新秒杀商品
193 183 *
... ...
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/convert/order/TradeOrderConvert.java
... ... @@ -34,7 +34,6 @@ import cn.iocoder.yudao.module.trade.enums.order.TradeOrderItemAfterSaleStatusEn
34 34 import cn.iocoder.yudao.module.trade.framework.delivery.core.client.dto.ExpressTrackRespDTO;
35 35 import cn.iocoder.yudao.module.trade.framework.order.config.TradeOrderProperties;
36 36 import cn.iocoder.yudao.module.trade.service.brokerage.bo.BrokerageAddReqBO;
37   -import cn.iocoder.yudao.module.trade.service.brokerage.bo.BrokerageAddReqBO;
38 37 import cn.iocoder.yudao.module.trade.service.order.bo.TradeAfterOrderCreateReqBO;
39 38 import cn.iocoder.yudao.module.trade.service.order.bo.TradeBeforeOrderCreateReqBO;
40 39 import cn.iocoder.yudao.module.trade.service.price.bo.TradePriceCalculateReqBO;
... ... @@ -281,7 +280,7 @@ public interface TradeOrderConvert {
281 280 return new BrokerageAddReqBO().setBizId(String.valueOf(item.getId())).setSourceUserId(item.getUserId())
282 281 .setBasePrice(item.getPayPrice() * item.getCount())
283 282 .setTitle(BrokerageRecordBizTypeEnum.ORDER.getTitle()) // TODO @疯狂:标题类似:木晴冰雪成功购买云时代的JVM原理与实战;茫农成功购买深入拆解消息队列47讲
284   - .setFirstFixedPrice(sku.getFirstBrokerageRecord()).getSecondBrokerageRecord(sku.getSecondBrokerageRecord());
  283 + .setFirstFixedPrice(sku.getFirstBrokerageRecord()).setSecondFixedPrice(sku.getSecondBrokerageRecord());
285 284 }
286 285  
287 286 @Mapping(target = "activityId", source = "reqBO.seckillActivityId")
... ...
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/order/TradeOrderUpdateServiceImpl.java
... ... @@ -542,11 +542,12 @@ public class TradeOrderUpdateServiceImpl implements TradeOrderUpdateService {
542 542 int orderPayPrice = order.getAdjustPrice() != null ? (order.getPayPrice() - order.getAdjustPrice())
543 543 + reqVO.getAdjustPrice() : order.getPayPrice() + reqVO.getAdjustPrice();
544 544 update.setPayPrice(orderPayPrice);
545   - // TODO @芋艿:改价时,赠送的积分,要不要做改动???
546 545 tradeOrderMapper.updateById(update);
  546 + // TODO @芋艿:改价时,赠送的积分,要不要做改动???
547 547  
548 548 // TODO @puhui999:应该是按照 payPrice 分配;并且要考虑取余问题;payPrice 也要考虑,item 里的
549 549 // TODO:先按 adjustPrice 实现,没明白 payPrice 怎么搞哈哈哈
  550 + // TODO @puhui999:就是对比新老 adjustPrice 的差值,然后计算补充的 adjustPrice 最终值;另外,可以不用区分 items.size 是不是 > 1 哈;应该是一致的逻辑;分摊的逻辑,有点类似 dividePrice 方法噢;
550 551 // 5、更新 TradeOrderItem
551 552 if (items.size() > 1) {
552 553 // TradeOrderItemDO 需要做 adjustPrice 的分摊
... ...