优化代码

2022-02-24 09:33:36 +08:00
parent 63b84ee69d
commit 627a1d7d5a
3 changed files with 4 additions and 2 deletions
--- a/consumer/src/main/java/cn/lili/timetask/handler/impl/promotion/PromotionEverydayExecute.java
+++ b/consumer/src/main/java/cn/lili/timetask/handler/impl/promotion/PromotionEverydayExecute.java
@@ -75,7 +75,7 @@ public class PromotionEverydayExecute implements EveryDayExecute {
            LambdaQueryWrapper<Seckill> lambdaQueryWrapper = new LambdaQueryWrapper<>();
            lambdaQueryWrapper.eq(Seckill::getStartTime, seckill.getStartTime());
            //如果已经存在促销，则不再次保存
-            if (seckillService.list(lambdaQueryWrapper).size() == 0) {
+            if (seckillService.list(lambdaQueryWrapper).isEmpty()) {
                boolean result = seckillService.savePromotions(seckill);
                log.info("生成秒杀活动参数：{},结果：{}", seckill, result);
            }