From 2e20af061ed5e1b19ab1c571991da06f000c6732 Mon Sep 17 00:00:00 2001
From: aikai <ZZL86tdd>
Date: Wed, 17 Apr 2024 15:19:01 +0800
Subject: [PATCH] =?UTF-8?q?=E6=97=B6=E9=97=B4=E5=8E=BB=E9=99=A4=E5=BF=85?=
 =?UTF-8?q?=E9=80=89?=
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---
 .../system/service/worklog/LogStatisticsServiceImpl.java     | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/worklog/LogStatisticsServiceImpl.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/worklog/LogStatisticsServiceImpl.java
index b5b75bc2..bfa6eab7 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/worklog/LogStatisticsServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/worklog/LogStatisticsServiceImpl.java
@@ -335,7 +335,10 @@ public class LogStatisticsServiceImpl implements LogStatisticsService {
 
     @Override
     public List<LogStatisticsModelVO> getNeedWriteHistory(NeedWriteHistoryDTO dto) {
-        List<String> dateList = DateUtils.betweenDayList(dto.getBeginTime(), dto.getEndTime());
+        List<String> dateList = new ArrayList<>();
+        if (dto.getBeginTime() != null && dto.getEndTime() != null) {
+            dateList = DateUtils.betweenDayList(dto.getBeginTime(), dto.getEndTime());
+        }
         dto.setUserId(SecurityFrameworkUtils.getLoginUserId());
         // 这里将区间转换为具体的日期 因为mysql BETWEEN 会导致索引失效
         return logStatisticsMapper.getNeedWriteHistory(dto, dateList);