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拼团活动：更改创建拼团记录的校验方式

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This commit is contained in:
puhui999 2023-10-06 00:20:00 +08:00
parent f732e7a750
commit 474eebd8c9
1 changed files with 4 additions and 16 deletions
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20
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/combination/CombinationRecordServiceImpl.java
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@ -164,22 +164,10 @@ public class CombinationRecordServiceImpl implements CombinationRecordService {
@Transactional(rollbackFor = Exception.class)
public void createCombinationRecord(CombinationRecordCreateReqDTO reqDTO) {
// 1.1、 校验拼团活动
CombinationActivityDO activity = combinationActivityService.validateCombinationActivityExists(reqDTO.getActivityId());
// 1.2 校验是否超出单次限购数量
if (reqDTO.getCount() > activity.getSingleLimitCount()) {
throw exception(COMBINATION_RECORD_FAILED_SINGLE_LIMIT_COUNT_EXCEED);
}
// 1.3、校验是否有拼团记录
List<CombinationRecordDO> records = getRecordListByUserIdAndActivityId(reqDTO.getUserId(), reqDTO.getActivityId());
if (CollUtil.isEmpty(records)) {
return;
}
// 1.4、校验是否超出总限购数量
Integer sumValue = getSumValue(convertList(records, CombinationRecordDO::getCount,
item -> ObjectUtil.equals(item.getStatus(), CombinationRecordStatusEnum.SUCCESS.getStatus())), i -> i, Integer::sum);
if ((sumValue + reqDTO.getCount()) > activity.getTotalLimitCount()) {
throw exception(COMBINATION_RECORD_FAILED_TOTAL_LIMIT_COUNT_EXCEED);
}
KeyValue<CombinationActivityDO, CombinationProductDO> keyValue = validateCombinationRecord(
reqDTO.getActivityId(), reqDTO.getUserId(), reqDTO.getSkuId(), reqDTO.getCount());
CombinationActivityDO activity = keyValue.getKey();
// 2、 校验用户是否参加了其它拼团
List<CombinationRecordDO> recordDOList = recordMapper.selectListByUserIdAndStatus(reqDTO.getUserId(), CombinationRecordStatusEnum.IN_PROGRESS.getStatus());
if (CollUtil.isNotEmpty(recordDOList)) {