From 8a0324c48149927156bb5377a588d77496f304fb Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期一, 02 十二月 2024 21:48:19 +0800
Subject: [PATCH] 学生端查看试卷，试卷不存在提醒
---
src/main/java/com/mindskip/xzs/service/impl/ExamPaperServiceImpl.java | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/mindskip/xzs/service/impl/ExamPaperServiceImpl.java b/src/main/java/com/mindskip/xzs/service/impl/ExamPaperServiceImpl.java
index 4d74e62..e0a83e9 100644
--- a/src/main/java/com/mindskip/xzs/service/impl/ExamPaperServiceImpl.java
+++ b/src/main/java/com/mindskip/xzs/service/impl/ExamPaperServiceImpl.java
@@ -158,6 +158,9 @@
@Override
public ExamPaperEditRequestVO examPaperToVM(Integer id) {
ExamPaper examPaper = examPaperMapper.selectByPrimaryKey(id);
+ if (Objects.isNull(examPaper)) {
+ throw new RuntimeException("璇ヨ�冭瘯宸茶鍒犻櫎锛屾棤娉曟煡鐪�");
+ }
ExamPaperEditRequestVO vm = modelMapper.map(examPaper, ExamPaperEditRequestVO.class);
vm.setLevel(examPaper.getGradeLevel());
vm.setMenuIds(examPaper.getUserIds());
--
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