From df1d9db9ee62cd95633739738bcc980194ab9ec1 Mon Sep 17 00:00:00 2001
From: xuhy <3313886187@qq.com>
Date: 星期四, 03 四月 2025 18:27:20 +0800
Subject: [PATCH] 修改bug
---
ruoyi-system/src/main/java/com/ruoyi/system/task/utils/TaskUtil.java | 27 ++++++++++++++++++++-------
1 files changed, 20 insertions(+), 7 deletions(-)
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/task/utils/TaskUtil.java b/ruoyi-system/src/main/java/com/ruoyi/system/task/utils/TaskUtil.java
index 4e6e2f7..ffd0cea 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/task/utils/TaskUtil.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/task/utils/TaskUtil.java
@@ -2,6 +2,9 @@
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.ruoyi.common.constant.CacheConstants;
+import com.ruoyi.common.core.redis.RedisCache;
+import com.ruoyi.common.utils.uuid.UUID;
import com.ruoyi.system.mapper.TBillMapper;
import com.ruoyi.system.model.TBill;
import com.ruoyi.system.model.TContract;
@@ -27,6 +30,8 @@
private TContractService contractService;
@Autowired
private TBillMapper billMapper;
+ @Autowired
+ RedisCache redisCache;
// 用于更新违约金账单
// 每分钟执行一次的定时任务
@@ -55,13 +60,21 @@
billMapper.updateById(tBill);
continue;
}
- BigDecimal money = tBill.getOutstandingMoney().multiply(new BigDecimal(100).add(proportion)).divide(new BigDecimal(100),2, BigDecimal.ROUND_DOWN);
- tBill.setOverDays((int) l);
- BigDecimal bigDecimal = tBill.getOutstandingMoney().multiply(proportion).setScale(2, BigDecimal.ROUND_DOWN);
- tBill.setPayableFeesPenalty(tBill.getPayableFeesPenalty()!=null?tBill.getPayableFeesPenalty():new BigDecimal("0").add(bigDecimal));
- tBill.setOutstandingMoney(money);
- billMapper.updateById(tBill);
-
+ String requestId = UUID.fastUUID().toString();
+ String lockkey = CacheConstants.BILL_UPDATE_LOCK_KEY + tBill.getId();
+ boolean isok = redisCache.trylockLoop(lockkey, requestId, 60);
+ if (isok){
+ try {
+ BigDecimal money = tBill.getOutstandingMoney().multiply(new BigDecimal(100).add(proportion)).divide(new BigDecimal(100),2, BigDecimal.ROUND_DOWN);
+ tBill.setOverDays((int) l);
+ BigDecimal bigDecimal = tBill.getOutstandingMoney().multiply(proportion).setScale(2, BigDecimal.ROUND_DOWN);
+ tBill.setPayableFeesPenalty(tBill.getPayableFeesPenalty()!=null?tBill.getPayableFeesPenalty():new BigDecimal("0").add(bigDecimal));
+ tBill.setOutstandingMoney(money);
+ billMapper.updateById(tBill);
+ }finally {
+ redisCache.unlock(lockkey,requestId);
+ }
+ }
}
}
} catch (Exception e) {
--
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