refactor(message): 优化消息分页查询接口

- 统一使用 AdminNoticeVo 作为返回类型
- 修正 UserNoticeMapper.xml 中的查询语句
- 更新相关控制器、仓库和服

src/main/java/com/zsc/edu/gateway/modules/message/controller/UserNoticeController.java

@@ -108,7 +108,7 @@ public class UserNoticeController {
      */
     @GetMapping
     @PreAuthorize("hasAuthority('message:notice:query')")
-    public IPage<AdminNoticeVo> page(Page<UserNoticeVo> page, AdminNoticeQuery query) {
+    public IPage<AdminNoticeVo> page(Page<AdminNoticeVo> page, AdminNoticeQuery query) {
         return service.getAdminNoticePage(page, query);
     }
 

src/main/java/com/zsc/edu/gateway/modules/message/repo/UserNoticeRepository.java

@@ -21,5 +21,5 @@ public interface UserNoticeRepository extends BaseMapper<UserNotice> {
 
     IPage<UserNoticeVo> page(Page<UserNoticeVo> page, @Param("query") UserNoticeQuery query);
 
-    IPage<AdminNoticeVo> pageAdmin(Page<UserNoticeVo> page, @Param("query") AdminNoticeQuery query);
+    IPage<AdminNoticeVo> pageAdmin(Page<AdminNoticeVo> page, @Param("query") AdminNoticeQuery query);
 }

src/main/java/com/zsc/edu/gateway/modules/message/service/UserNoticeService.java

@@ -33,5 +33,5 @@ public interface UserNoticeService extends IService<UserNotice> {
 
     boolean markAllAsRead(UserDetailsImpl userDetails);
 
-    IPage<AdminNoticeVo> getAdminNoticePage(Page<UserNoticeVo> page, AdminNoticeQuery query);
+    IPage<AdminNoticeVo> getAdminNoticePage(Page<AdminNoticeVo> page, AdminNoticeQuery query);
 }

src/main/java/com/zsc/edu/gateway/modules/message/service/impl/UserNoticeServiceImpl.java

@@ -126,7 +126,7 @@ public class UserNoticeServiceImpl extends ServiceImpl<UserNoticeRepository, Use
      * @return 消息设置列表
      */
     @Override
-    public IPage<AdminNoticeVo> getAdminNoticePage(Page<UserNoticeVo> page, AdminNoticeQuery query) {
+    public IPage<AdminNoticeVo> getAdminNoticePage(Page<AdminNoticeVo> page, AdminNoticeQuery query) {
         return baseMapper.pageAdmin(page, query);
     }
 

src/main/resources/mappers/notice/UserNoticeMapper.xml

@@ -79,7 +79,7 @@
         sn.create_time DESC
     </select>
 
-    <select id="pageAdmin" resultMap="userNoticeMap">
+    <select id="pageAdmin" resultMap="AdminNoticeMap">
         SELECT
         sn.*, -- 获取消息详情
         COUNT(DISTINCT sun.user_id) AS user_count, -- 统计用户的关联数量