~

gan-modules/ruoyi-gan/src/main/java/com/ruoyi/app/mapper/AppUserMapper.java

@@ -67,6 +67,8 @@ public interface AppUserMapper
     AppUser selectAppUserByPhone(@Param("phoneNumber") String phoneNumber);
     List<AppUserDataVo> selectList(AppUser appUser);
 
+    List<AppUserDataVo> selectListByName(AppUser appUser);
+
     List<Long> listByOrderTime();
     void updateAppUserById();
 

gan-modules/ruoyi-gan/src/main/java/com/ruoyi/app/service/impl/AppUserServiceImpl.java

@@ -279,7 +279,15 @@ public class AppUserServiceImpl implements IAppUserService {
         entity.setSchool(appUser.getSchool());
         entity.setSearch(appUser.getSearch());
         // 学校
-        List<AppUserDataVo> schoolList = appUserMapper.selectList(entity);
+        List<AppUserDataVo> schoolList = new ArrayList<>();
+        if (StringUtils.isBlank(appUser.getSearch())) {
+            schoolList = appUserMapper.selectList(entity);
+        }
+        if (StringUtils.isNotBlank(appUser.getSearch())) {
+            AppUser user = new AppUser();
+            user.setSearch(appUser.getSearch());
+            schoolList = appUserMapper.selectListByName(user);
+        }
         Collections.shuffle(schoolList);
         if (schoolList.size() > limit) {
             schoolList = schoolList.subList(0, limit);

gan-modules/ruoyi-gan/src/main/resources/mapper/app/AppUserMapper.xml

@@ -236,6 +236,22 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         group by a.id
     </select>
 
+    <select id="selectListByName" parameterType="AppUser" resultType="com.ruoyi.app.domain.vo.AppUserDataVo">
+        select
+        <include refid="appUserColumns"/>,
+        s.name as "schoolName",
+        count(f.user_id) as "fansNum",
+        a.id as "userId"
+        from app_user a
+        left join app_school s on s.id = a.school
+        left join app_user_fans f on f.user_id = a.id
+        <where>
+            a.username like concat('%', #{search}, '%')
+            or a.nickname like concat('%', #{search}, '%')
+        </where>
+        group by a.id
+    </select>
+
     <select id="listByOrderTime" resultType="java.lang.Long">
         select
         a.id