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优化秒杀初始化方法

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This commit is contained in:
lifenlong 2021-07-06 10:12:07 +08:00
parent acc40dc6fc
commit e338229902
2 changed files with 29 additions and 6 deletions
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20
framework/src/main/java/cn/lili/modules/promotion/serviceimpl/PromotionServiceImpl.java
View File

@ -1,12 +1,12 @@
package cn.lili.modules.promotion.serviceimpl;
import cn.hutool.core.date.DateTime;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.json.JSONUtil;
import cn.lili.common.enums.ResultCode;
import cn.lili.common.trigger.message.PromotionMessage;
import cn.lili.common.exception.ServiceException;
import cn.lili.common.utils.DateUtil;
import cn.lili.modules.order.cart.entity.vo.FullDiscountVO;
import cn.lili.modules.promotion.entity.dos.*;
import cn.lili.modules.promotion.entity.enums.*;
@ -17,7 +17,6 @@ import cn.lili.modules.search.service.EsGoodsIndexService;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.mongodb.core.MongoTemplate;
@ -355,8 +354,17 @@ public class PromotionServiceImpl implements PromotionService {
this.throwPromotionException(promotionTypeEnum, promotionMessage.getPromotionId(), promotionMessage.getPromotionStatus());
return false;
}
//修改活动状态
seckill.setPromotionStatus(promotionMessage.getPromotionStatus());
result = this.seckillService.update(promotionMessage.updateWrapper());
//判断参与活动的商品是否为空，如果为空则返回
if(seckill.getSeckillApplyList()==null){
return result;
}
//循环秒杀商品数据，将数据按照时间段进行存储
for (SeckillApply seckillApply : seckill.getSeckillApplyList()) {
if (seckillApply.getPromotionApplyStatus().equals(PromotionApplyStatusEnum.PASS.name())) {
//下一个时间，默认为当天结束时间
@ -373,12 +381,12 @@ public class PromotionServiceImpl implements PromotionService {
}
}
Seckill seckill1 = JSONUtil.toBean(JSONUtil.toJsonStr(seckill), Seckill.class);
String format = cn.hutool.core.date.DateUtil.format(seckill.getStartTime(), DateUtil.STANDARD_DATE_FORMAT);
DateTime parseStartTime = cn.hutool.core.date.DateUtil.parse((format + " " + seckillApply.getTimeLine()), "yyyy-MM-dd HH");
DateTime parseEndTime = cn.hutool.core.date.DateUtil.parse((format + " " + nextHour), "yyyy-MM-dd HH");
String format = DateUtil.format(seckill.getStartTime(), cn.lili.common.utils.DateUtil.STANDARD_DATE_FORMAT);
DateTime parseStartTime = DateUtil.parse((format + " " + seckillApply.getTimeLine()), "yyyy-MM-dd HH");
DateTime parseEndTime = DateUtil.parse((format + " " + nextHour), "yyyy-MM-dd HH");
//如果是当天最后的时间段则设置到当天结束时间的59分59秒
if (nextHour == seckillApply.getTimeLine()) {
parseEndTime = cn.hutool.core.date.DateUtil.parse((format + " " + nextHour + ":59:59"), DateUtil.STANDARD_FORMAT);
parseEndTime = DateUtil.parse((format + " " + nextHour + ":59:59"), cn.lili.common.utils.DateUtil.STANDARD_FORMAT);
}
seckill1.setStartTime(parseStartTime);
//当时商品的秒杀活动活动结束时间为下个时间段的开始

15
framework/src/main/java/cn/lili/modules/promotion/serviceimpl/SeckillServiceImpl.java
View File

@ -19,6 +19,7 @@ import cn.lili.modules.promotion.entity.dos.Seckill;
import cn.lili.modules.promotion.entity.dos.SeckillApply;
import cn.lili.modules.promotion.entity.enums.PromotionStatusEnum;
import cn.lili.modules.promotion.entity.enums.PromotionTypeEnum;
import cn.lili.modules.promotion.entity.enums.SeckillApplyStatusEnum;
import cn.lili.modules.promotion.entity.vos.SeckillSearchParams;
import cn.lili.modules.promotion.entity.vos.SeckillVO;
import cn.lili.modules.promotion.mapper.SeckillMapper;
@ -111,6 +112,17 @@ public class SeckillServiceImpl extends ServiceImpl<SeckillMapper, Seckill> impl
@Override
public void init() {
//清除演示数据
List<Seckill> seckillList=list();
for (Seckill seckill: seckillList) {
this.timeTrigger.delete(TimeExecuteConstant.PROMOTION_EXECUTOR,
seckill.getStartTime().getTime(),
DelayQueueTools.wrapperUniqueKey(DelayTypeEnums.PROMOTION, (PromotionTypeEnum.SECKILL.name() + seckill.getId())),
rocketmqCustomProperties.getPromotionTopic());
this.removeById(seckill.getId());
}
Setting setting = settingService.get(SettingEnum.SECKILL_SETTING.name());
SeckillSetting seckillSetting = new Gson().fromJson(setting.getSettingValue(), SeckillSetting.class);
for (int i=1;i<=30;i++){
@ -124,6 +136,9 @@ public class SeckillServiceImpl extends ServiceImpl<SeckillMapper, Seckill> impl
SeckillVO seckillVO=new SeckillVO();
BeanUtil.copyProperties(seckill,seckillVO);
seckillVO.setSeckillApplyStatus(SeckillApplyStatusEnum.NOT_APPLY.name());
seckillVO.setSeckillApplyList(null);
//检查秒杀活动参数
checkSeckillParam(seckillVO, seckill.getStoreId());
//保存到MYSQL中