From fa9571e2c59dab7880810db9742281be4692b793 Mon Sep 17 00:00:00 2001
From: Alan <3052806735@qq.com>
Date: Fri, 26 Jul 2024 17:39:22 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E6=95=99=E5=B8=88=E4=BF=A1?=
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---
 .../backend/model/vo/courses/TeacherInfVO.java         |  2 +-
 .../service/impl/umsAdmin/UmsUserServiceImpl.java      | 10 ++++------
 2 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/src/main/java/com/teaching/backend/model/vo/courses/TeacherInfVO.java b/src/main/java/com/teaching/backend/model/vo/courses/TeacherInfVO.java
index a99a24f..65f75ef 100644
--- a/src/main/java/com/teaching/backend/model/vo/courses/TeacherInfVO.java
+++ b/src/main/java/com/teaching/backend/model/vo/courses/TeacherInfVO.java
@@ -10,7 +10,7 @@ import lombok.Data;
 public class TeacherInfVO {
 
     /**
-     * 教师username
+     * 教师userId
      */
     @ApiModelProperty("教师userId")
     private Long userId;
diff --git a/src/main/java/com/teaching/backend/service/impl/umsAdmin/UmsUserServiceImpl.java b/src/main/java/com/teaching/backend/service/impl/umsAdmin/UmsUserServiceImpl.java
index 5ac3301..ef82ab9 100644
--- a/src/main/java/com/teaching/backend/service/impl/umsAdmin/UmsUserServiceImpl.java
+++ b/src/main/java/com/teaching/backend/service/impl/umsAdmin/UmsUserServiceImpl.java
@@ -381,15 +381,13 @@ public class UmsUserServiceImpl extends ServiceImpl<UmsUserMapper, UmsUser> impl
     }
     @Override
     public List<TeacherInfVO> getTeacherInfList() {
-        List<UmsUser> umsUserTeachers = query().eq("role_id", TEACHER_ROLE).list();
+        List<UmsTeacher> umsTeachers = umsTeacherMapper.selectList(new LambdaQueryWrapper<>(UmsTeacher.class));
         TeacherInfVO teacherInfVO = null;
         List<TeacherInfVO> teacherInfList = new ArrayList<>();
-        for (UmsUser umsUserTeacher : umsUserTeachers) {
+        for (UmsTeacher umsTeacher : umsTeachers) {
             teacherInfVO = new TeacherInfVO();
-            String teacherName = umsTeacherMapper.selectOne(new LambdaQueryWrapper<>(UmsTeacher.class)
-                    .eq(UmsTeacher::getUserId, umsUserTeacher.getId())).getName();
-            teacherInfVO.setName(teacherName);
-            teacherInfVO.setUserId(umsUserTeacher.getId());
+            teacherInfVO.setName(umsTeacher.getName());
+            teacherInfVO.setUserId(umsTeacher.getUserId());
             teacherInfList.add(teacherInfVO);
         }
         return teacherInfList;