From 333d8ea034eebc19d41c0cfa9929f12eb78f170d Mon Sep 17 00:00:00 2001
From: pengjie <17373303529@163.com>
Date: Thu, 23 May 2024 23:44:11 +0800
Subject: [PATCH] =?UTF-8?q?bug=E4=BF=AE=E6=94=B9?=
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---
 .../modules/exam/service/impl/ExamTrainRecordServiceImpl.java  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/zhgd/xmgl/modules/exam/service/impl/ExamTrainRecordServiceImpl.java b/src/main/java/com/zhgd/xmgl/modules/exam/service/impl/ExamTrainRecordServiceImpl.java
index fbe0cc2eb..4aa7a1159 100644
--- a/src/main/java/com/zhgd/xmgl/modules/exam/service/impl/ExamTrainRecordServiceImpl.java
+++ b/src/main/java/com/zhgd/xmgl/modules/exam/service/impl/ExamTrainRecordServiceImpl.java
@@ -5,6 +5,7 @@ import cn.hutool.core.date.DateUtil;
 import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.core.conditions.Wrapper;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.baomidou.mybatisplus.core.toolkit.StringUtils;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.zhgd.xmgl.modules.exam.entity.*;
@@ -72,7 +73,7 @@ public class ExamTrainRecordServiceImpl extends ServiceImpl<ExamTrainRecordMappe
         ExamPaper examPaper = examPaperService.getById(examTrain.getExamPaperId());
         int score = 0;
         for (ExamAnswerQuestion examAnswerQuestion : examAnswerQuestionList) {
-            if (examAnswerQuestion.getAnswer().equals(examAnswerQuestion.getOptions())) {
+            if (StringUtils.isNotBlank(examAnswerQuestion.getAnswer()) && examAnswerQuestion.getAnswer().equals(examAnswerQuestion.getOptions())) {
                 score = score + examAnswerQuestion.getScore();
             }
         }