From 03f1e635215bdefd1b649a10675278567b5b8800 Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期五, 15 三月 2024 11:01:18 +0800
Subject: [PATCH] 试卷不返回答案,空指针修复

---
 src/main/java/com/mindskip/xzs/controller/wx/student/ExamPaperAnswerController.java |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/mindskip/xzs/controller/wx/student/ExamPaperAnswerController.java b/src/main/java/com/mindskip/xzs/controller/wx/student/ExamPaperAnswerController.java
index f1b747e..38e7f22 100644
--- a/src/main/java/com/mindskip/xzs/controller/wx/student/ExamPaperAnswerController.java
+++ b/src/main/java/com/mindskip/xzs/controller/wx/student/ExamPaperAnswerController.java
@@ -13,6 +13,8 @@
 import com.mindskip.xzs.utility.ExamUtil;
 import com.mindskip.xzs.utility.PageInfoHelper;
 import com.mindskip.xzs.viewmodel.admin.exam.ExamPaperEditRequestVM;
+import com.mindskip.xzs.viewmodel.admin.exam.ExamPaperEditRequestVO;
+import com.mindskip.xzs.viewmodel.student.exam.ExamPaperReadVO;
 import com.mindskip.xzs.viewmodel.student.exampaper.ExamPaperAnswerPageResponseVM;
 import com.mindskip.xzs.viewmodel.student.exampaper.ExamPaperAnswerPageVM;
 import com.github.pagehelper.PageInfo;
@@ -123,10 +125,10 @@
 
 
     @PostMapping(value = "/read/{id}")
-    public RestResponse<ExamPaperReadVM> read(@PathVariable Integer id) {
-        ExamPaperReadVM vm = new ExamPaperReadVM();
+    public RestResponse<ExamPaperReadVO> read(@PathVariable Integer id) {
+        ExamPaperReadVO vm = new ExamPaperReadVO();
         ExamPaperAnswer examPaperAnswer = examPaperAnswerService.selectById(id);
-        ExamPaperEditRequestVM paper = examPaperService.examPaperToVM(examPaperAnswer.getExamPaperId());
+        ExamPaperEditRequestVO paper = examPaperService.examPaperToVM(examPaperAnswer.getExamPaperId());
         ExamPaperSubmitVM answer = examPaperAnswerService.examPaperAnswerToVM(examPaperAnswer.getId());
         vm.setPaper(paper);
         vm.setAnswer(answer);

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