From c633da3dea47fcf096636c66e76bc470fccb7b69 Mon Sep 17 00:00:00 2001
From: yn147 <2270338776@qq.com>
Date: 星期四, 25 五月 2023 10:41:00 +0800
Subject: [PATCH] 修改学生密码

---
 src/main/java/com/qxueyou/scc/teach/student/service/impl/StudentService.java |   28 ++++++++++++++++++----------
 1 files changed, 18 insertions(+), 10 deletions(-)

diff --git a/src/main/java/com/qxueyou/scc/teach/student/service/impl/StudentService.java b/src/main/java/com/qxueyou/scc/teach/student/service/impl/StudentService.java
index b43fee9..a272d69 100644
--- a/src/main/java/com/qxueyou/scc/teach/student/service/impl/StudentService.java
+++ b/src/main/java/com/qxueyou/scc/teach/student/service/impl/StudentService.java
@@ -1,10 +1,7 @@
 package com.qxueyou.scc.teach.student.service.impl;
 
 import java.time.LocalDateTime;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 import java.util.stream.Collectors;
 
 import cn.hutool.core.date.LocalDateTimeUtil;
@@ -34,6 +31,7 @@
 import com.qxueyou.scc.user.model.QUser;
 import com.qxueyou.scc.user.model.User;
 import com.qxueyou.scc.user.service.IUserService;
+import org.springframework.util.DigestUtils;
 
 @Service
 public class StudentService extends CommonAppService implements IStudentService {
@@ -147,8 +145,14 @@
         user.setAccount(studentNo);
         user.setSex(sex);
         user.setMobilePhone(phoneNo);
-        if(!StringUtils.isEmpty(password)){
-            user.setPassword(password);
+        //闅忔満瀛楃涓�
+        String salt= UUID.randomUUID().toString();
+        //鐩愬��
+        user.setSalt(salt);
+        //瀵瑰瘑鐮佽繘琛屽姞瀵嗗鐞�
+        String newPassword= DigestUtils.md5DigestAsHex((salt+password).getBytes());
+        if(!StringUtils.isEmpty(newPassword)){
+            user.setPassword(newPassword);
         }
         user.setName(name);
         save(user);
@@ -248,14 +252,18 @@
             String	hql = "from ExerciseCompleteInfo where studentId=? and deleteFlag is false";
             List<Object> Params =  CollectionUtils.newList(studentId);
             ExerciseCompleteInfo unique = findUnique(hql, Params, ExerciseCompleteInfo.class);
-            unique.setDeleteFlag(false);
-            commonDAO.update(unique);
+            if(unique!=null) {
+                unique.setDeleteFlag(false);
+                commonDAO.update(unique);
+            }
         }else {
             String	hql = "from ExerciseCompleteInfo where studentId=? and deleteFlag is false";
             List<Object> Params =  CollectionUtils.newList(studentId);
             ExerciseCompleteInfo unique = findUnique(hql, Params, ExerciseCompleteInfo.class);
-            unique.setDeleteFlag(true);
-            commonDAO.update(unique);
+            if(unique!=null){
+                unique.setDeleteFlag(true);
+                commonDAO.update(unique);
+            }
         }
         return new Result(true);
     }

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