From 15b3290a092ea16be998d5ce3c1df06ec3752bb5 Mon Sep 17 00:00:00 2001
From: kongdeqiang <kongdeqiang960204@163.com>
Date: 星期二, 15 八月 2023 10:37:54 +0800
Subject: [PATCH] 提交更新

---
 src/main/java/com/boying/controller/ParkController.java |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/boying/controller/ParkController.java b/src/main/java/com/boying/controller/ParkController.java
index d4a0192..dc87fe5 100644
--- a/src/main/java/com/boying/controller/ParkController.java
+++ b/src/main/java/com/boying/controller/ParkController.java
@@ -103,6 +103,9 @@
         for (Long id : ids) {
             Park byId1 = parkService.getById(id);
             String num = redisTemplate.opsForValue().get("car_park_" +  byId1.getId());
+            if(StringUtils.isNotBlank(num)){
+                num = "0";
+            }
             byId1.setCarNum(Integer.parseInt(num));
             list.add(byId1);
         }

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