From 38b0d234cb261722bdf2c9df3088b5cd8f92db1e Mon Sep 17 00:00:00 2001
From: Mlxa0324 <mlx950324@163.com>
Date: Wed, 21 Dec 2022 10:26:05 +0800
Subject: [PATCH] 1

---
 .../com/ibeetl/jlw/service/StatisticalAnalysisService.java     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/web/src/main/java/com/ibeetl/jlw/service/StatisticalAnalysisService.java b/web/src/main/java/com/ibeetl/jlw/service/StatisticalAnalysisService.java
index dfa82e17..d118b487 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/StatisticalAnalysisService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/StatisticalAnalysisService.java
@@ -269,8 +269,9 @@ public class StatisticalAnalysisService {
         if (stime != null && etime != null) {
             logDaoLambdaQuery.andBetween(SysLog::getCreateTime, stime, etime);
         }
+
         long loginCount = logDaoLambdaQuery.andLike(SysLog::getRequestUrl, "%login%").andLike(SysLog::getResult, "%成功%").count();
-        long loginDistinctCount = logDaoLambdaQuery.distinct().andLike("request_url", "%login%").andLike("result", "%成功%").select("user_id").stream().count();
+        long loginDistinctCount = CollectionUtil.emptyIfNull(logDaoLambdaQuery.distinct().andLike("request_url", "%login%").andLike("result", "%成功%").select("user_id")).stream().count();
 
         //登录人数
         data.put("loginNumber", loginDistinctCount);