From abbe8408d07e4f1ac5e7a96e20638f346338cc3a Mon Sep 17 00:00:00 2001
From: k94314517 <8417338+k94314517@user.noreply.gitee.com>
Date: 星期一, 14 四月 2025 10:35:38 +0800
Subject: [PATCH] 111

---
 server/services/src/main/java/com/doumee/service/business/impl/BikesServiceImpl.java |   17 ++++++++++++-----
 1 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/server/services/src/main/java/com/doumee/service/business/impl/BikesServiceImpl.java b/server/services/src/main/java/com/doumee/service/business/impl/BikesServiceImpl.java
index cec7e7b..3282cca 100644
--- a/server/services/src/main/java/com/doumee/service/business/impl/BikesServiceImpl.java
+++ b/server/services/src/main/java/com/doumee/service/business/impl/BikesServiceImpl.java
@@ -249,11 +249,18 @@
                 .selectAs(Sites::getName,Bikes::getSiteName) ;
         PageData<Bikes> pageData = PageData.from(bikesJoinMapper.selectJoinPage(page, Bikes.class, queryWrapper));
         double finalLow = low;
-        pageData.getRecords().forEach(i->{
-            if(Constants.equalsInteger(i.getType(),Constants.ONE)){
-                i.setLowVoltage(i.getVoltage().compareTo(new BigDecimal(Double.toString(finalLow)))>=0?0:1);
-            }
-        });
+        if(com.github.xiaoymin.knife4j.core.util.CollectionUtils.isNotEmpty(pageData.getRecords())){
+            pageData.getRecords().forEach(i->{
+                if(Constants.equalsInteger(i.getType(),Constants.ONE)){
+                    if(Objects.isNull(i.getVoltage())){
+                        i.setLowVoltage(Constants.ONE);
+                    }else{
+                        i.setLowVoltage(i.getVoltage().compareTo(new BigDecimal(Double.toString(finalLow)))>=0?0:1);
+                    }
+                }
+            });
+        }
+
         return  pageData;
 
     }

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