From 776f8a49985b8a4703e3473e1d6de163edd49721 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=BB=84=E6=B5=B7?= <10402852@qq.com>
Date: Sat, 6 May 2023 11:56:36 +0800
Subject: [PATCH] 'commit'

---
 src/main/java/com/dsideal/FengHuang/Exam/Model/ExamModel.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/dsideal/FengHuang/Exam/Model/ExamModel.java b/src/main/java/com/dsideal/FengHuang/Exam/Model/ExamModel.java
index 727d37d..627fc18 100644
--- a/src/main/java/com/dsideal/FengHuang/Exam/Model/ExamModel.java
+++ b/src/main/java/com/dsideal/FengHuang/Exam/Model/ExamModel.java
@@ -97,6 +97,7 @@ public class ExamModel {
      * @param reply
      */
     public void save(String person_id, int order_id, String reply) {
+        if (StrKit.isBlank(reply)) reply = null;
         String sql = "update t_exam_record set reply=?,update_time=now() where person_id=? and order_id=?";
         Db.update(sql, reply, person_id, order_id);
     }
@@ -175,7 +176,7 @@ public class ExamModel {
      * 功能：查看自己答卷的整体情况,哪个题目答了，哪个题目没有答
      */
     public List<Record> getPersonAllInfo(String person_id) {
-        String sql = "select * from t_exam_record where person_id=?";
+        String sql = "select *,if(reply is null,0,1) as flag from t_exam_record where person_id=?";
         return Db.find(sql, person_id);
     }