通知公告新增阅读用户&详细

ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/SysNoticeController.java

@@ -54,7 +54,6 @@ public class SysNoticeController extends BaseController
     /**
      * 根据通知公告编号获取详细信息
      */
-    @RequiresPermissions("system:notice:query")
     @GetMapping(value = "/{noticeId}")
     public AjaxResult getInfo(@PathVariable Long noticeId)
     {
@@ -125,6 +124,19 @@ public class SysNoticeController extends BaseController
         return success();
     }
 
+    /**
+     * 已读用户列表数据
+     */
+    @RequiresPermissions("system:notice:list")
+    @GetMapping("/readUsers/list")
+    @ResponseBody
+    public TableDataInfo readUsersList(Long noticeId, String searchValue)
+    {
+        startPage();
+        List<?> list = noticeReadService.selectReadUsersByNoticeId(noticeId, searchValue);
+        return getDataTable(list);
+    }
+
     /**
      * 删除通知公告
      */

ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysNoticeReadMapper.java

@@ -1,9 +1,10 @@
 package com.ruoyi.system.mapper;
 
 import java.util.List;
+import java.util.Map;
 import org.apache.ibatis.annotations.Param;
-import com.ruoyi.system.domain.SysNoticeRead;
 import com.ruoyi.system.domain.SysNotice;
+import com.ruoyi.system.domain.SysNoticeRead;
 
 /**
  * 公告已读记录 数据层
@@ -55,6 +56,15 @@ public interface SysNoticeReadMapper
      */
     public List<SysNotice> selectNoticeListWithReadStatus(@Param("userId") Long userId, @Param("limit") int limit);
 
+    /**
+     * 查询已阅读某公告的用户列表
+     *
+     * @param noticeId 公告ID
+     * @param searchValue 搜索值
+     * @return 已读用户列表
+     */
+    public List<Map<String, Object>> selectReadUsersByNoticeId(@Param("noticeId") Long noticeId, @Param("searchValue") String searchValue);
+
     /**
      * 公告删除时清理对应已读记录
      *

ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/ISysNoticeReadService.java

@@ -1,6 +1,7 @@
 package com.ruoyi.system.service;
 
 import java.util.List;
+import java.util.Map;
 import com.ruoyi.system.domain.SysNotice;
 
 /**
@@ -43,6 +44,15 @@ public interface ISysNoticeReadService
      */
     public void markReadBatch(Long userId, Long[] noticeIds);
 
+    /**
+     * 查询已阅读某公告的用户列表
+     *
+     * @param noticeId  公告ID
+     * @param searchValue 搜索值
+     * @return 已读用户列表
+     */
+    public List<Map<String, Object>> selectReadUsersByNoticeId(Long noticeId, String searchValue);
+
     /**
      * 删除公告时清理对应已读记录
      *

ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/ISysNoticeService.java

@@ -49,7 +49,7 @@ public interface ISysNoticeService
      * @return 结果
      */
     public int deleteNoticeById(Long noticeId);
-    
+
     /**
      * 批量删除公告信息
      * 

ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysNoticeReadServiceImpl.java

@@ -1,10 +1,11 @@
 package com.ruoyi.system.service.impl;
 
 import java.util.List;
+import java.util.Map;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
-import com.ruoyi.system.domain.SysNoticeRead;
 import com.ruoyi.system.domain.SysNotice;
+import com.ruoyi.system.domain.SysNoticeRead;
 import com.ruoyi.system.mapper.SysNoticeReadMapper;
 import com.ruoyi.system.service.ISysNoticeReadService;
 
@@ -62,6 +63,15 @@ public class SysNoticeReadServiceImpl implements ISysNoticeReadService
         noticeReadMapper.insertNoticeReadBatch(userId, noticeIds);
     }
 
+    /**
+     * 查询已阅读某公告的用户列表
+     */
+    @Override
+    public List<Map<String, Object>> selectReadUsersByNoticeId(Long noticeId, String searchValue)
+    {
+        return noticeReadMapper.selectReadUsersByNoticeId(noticeId, searchValue);
+    }
+
     /**
      * 删除公告时清理对应已读记录
      */

ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysNoticeReadMapper.xml

@@ -63,4 +63,26 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         </foreach>
     </delete>
 
+    <!-- 查询已阅读某公告的用户列表，支持按登录名/用户名模糊筛选 -->
+    <select id="selectReadUsersByNoticeId" resultType="java.util.Map">
+        select
+            u.user_id      as userId,
+            u.user_name    as userName,
+            u.nick_name    as nickName,
+            d.dept_name    as deptName,
+            u.phonenumber  as phonenumber,
+            r.read_time    as readTime
+        from sys_notice_read r
+        inner join sys_user u on u.user_id = r.user_id and u.del_flag = '0'
+        left join sys_dept d on d.dept_id = u.dept_id
+        where r.notice_id = #{noticeId}
+        <if test="searchValue != null and searchValue != ''">
+            and (
+                u.user_name like concat('%', #{searchValue}, '%')
+                or u.nick_name like concat('%', #{searchValue}, '%')
+            )
+        </if>
+        order by r.read_time desc
+    </select>
+
 </mapper>