zn-cloud/yudao-module-system/yudao-module-system-biz/src/main/resources/mapper/worklog/LogInstanceMapper.xml
furongxin bea58eddc9 简化角色权限查询逻辑
删除了 LogInstanceMapper.xml 文件中针对 roleIds 的复杂条件查询,该查询可能导致性能问题和逻辑混乱。现在直接排除特定角色 ID,简化了查询逻辑,提高了代码的可读性和维护性。
2024-10-11 09:24:35 +08:00

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="cn.iocoder.yudao.module.system.dal.mysql.worklog.LogInstanceMapper">
<!--
一般情况下,尽可能使用 Mapper 进行 CRUD 增删改查即可。
无法满足的场景,例如说多表关联查询,才使用 XML 编写 SQL。
代码生成器暂时只生成 Mapper XML 文件本身,更多推荐 MybatisX 快速开发插件来生成查询。
文档可见https://www.iocoder.cn/MyBatis/x-plugins/
-->
<select id="selectRaedUser" resultType="cn.iocoder.yudao.module.system.service.worklog.dto.LogReadUserRespDTO">
SELECT
DISTINCT result.user_id, result.dept_id
FROM
(
SELECT
user.id,
user.dept_id,
user.nickname,
read_user.*,
CASE
read_user.data_scope
WHEN 1 THEN
'all' -- 全部数据权限
WHEN 2 THEN
read_user.data_scope_dept_ids -- 指定部门数据权限
WHEN 3 THEN
user.dept_id -- 本部门数据权限
WHEN 4 THEN
(
SELECT
GROUP_CONCAT( id SEPARATOR ', ' ) AS ids
FROM
(
SELECT
t1.id,
t1.NAME,
IF
( find_in_set( parent_id, @pids ) > 0, @pids := concat( @pids, ',', id ), 0 ) AS ischild
FROM
( SELECT id, parent_id, NAME FROM system_dept t ORDER BY parent_id, id ) t1,
( SELECT @pids := user.dept_id ) t2
) t3
WHERE
ischild != 0
OR id = user.dept_id
) -- read_user.data_scope_dept_ids -- 本部门及以下数据权限
END AS ids
FROM
system_users user
LEFT JOIN (
SELECT
u_role.user_id,
u_role.role_id,
role_id.data_scope,
role_id.data_scope_dept_ids
FROM
system_user_role u_role
LEFT JOIN (
SELECT
role.id, role.data_scope, role.data_scope_dept_ids
FROM
(
SELECT role_id
FROM system_role_menu a
LEFT JOIN system_menu role ON a.menu_id = role.id
WHERE
role.permission = 'system:view-log:query'
AND a.deleted = 0
AND a.role_id NOT IN (1,101,162)
) menu
LEFT JOIN system_role role on role.id = menu.role_id
) role_id ON u_role.role_id = role_id.id
WHERE u_role.deleted = 0
ORDER BY
u_role.role_id
) read_user ON user.id = read_user.user_id
WHERE
user.deleted = 0
AND user.status = 0
AND read_user.data_scope != 5
) result
WHERE
result.user_id != #{userId}
and
( ( LOCATE(#{deptId},result.ids) and result.data_scope = 4 )
or ( LOCATE(#{deptId},result.ids) and result.data_scope = 2 )
or ( result.dept_id = #{deptId} and result.data_scope = 3 )
or result.data_scope = 1 )
</select>
<select id="getMyNextOrUp"
resultType="cn.iocoder.yudao.module.system.controller.admin.worklog.vo.loginstance.LogInstanceRespVO">
SELECT
t.id,
t.name
FROM
work_log_instance_ext AS t
INNER JOIN (
SELECT
a.time,
a.create_time
FROM
work_log_instance_ext a
WHERE
a.id = #{id}
) tt ON
<if test="type == 1">
( t.time &gt; tt.time )
OR ( t.time = tt.time AND tt.create_time &lt; t.create_time )
</if>
<if test="type == 0">
( t.time &lt; tt.time )
OR ( t.time = tt.time AND tt.create_time &gt; t.create_time )
</if>
<where>
t.deleted = 0
AND t.start_user_id = #{userId}
<if test="reqVO.type != null">
and t.type = #{reqVO.type}
</if>
<if test="reqVO.deptId != null">
and t.dept_id = #{reqVO.deptId}
</if>
<if test="reqVO.startUserId != null">
and t.start_user_id = #{reqVO.startUserId}
</if>
<if test="reqVO.createTime != null and reqVO.createTime.length > 0">
<if test="reqVO.createTime[0] != null">
and t.create_time &gt;= #{reqVO.createTime[0]}
</if>
<if test="reqVO.createTime[1] != null">
and t.create_time &lt;= #{reqVO.createTime[1]}
</if>
</if>
<if test="reqVO.isBoss != null">
and t.start_user_id in
<foreach collection="userIds" item="userId" open="(" close=")" separator=",">
#{userId}
</foreach>
</if>
</where>
<if test="type == 0">
ORDER BY
t.time DESC,
t.create_time DESC
</if>
<if test="type == 1">
ORDER BY
t.time,
t.create_time
</if>
limit 1
</select>
<select id="selectMyPageResult" resultType="cn.iocoder.yudao.module.system.controller.admin.worklog.vo.loginstance.LogInstanceRespVO">
SELECT
a.*,
COALESCE(c.readCount, 0) as readCount,
COALESCE(d.unreadCount, 0) as unReadCount,
COALESCE(b.comment, 0) as comment
FROM
work_log_instance_ext as a
LEFT JOIN (SELECT log_instance_id, COUNT(log_instance_id) AS readCount FROM work_log_read where read_status = 1 AND deleted = 0 GROUP BY log_instance_id ) AS c ON a.id = c.log_instance_id
LEFT JOIN (SELECT log_instance_id, COUNT(log_instance_id) AS unReadCount FROM work_log_read where read_status = 0 AND deleted = 0 GROUP BY log_instance_id ) AS d ON a.id = d.log_instance_id
LEFT JOIN (SELECT work_log_id, COUNT(work_log_id) AS comment FROM work_log_comment where deleted = 0 GROUP BY work_log_id) AS b ON a.id = b.work_log_id
<where>
a.deleted = 0
and a.start_user_id = #{userId}
<if test="reqVO.formId != null">
and a.form_id = #{reqVO.formId}
</if>
<if test="reqVO.createTime != null and reqVO.createTime.length > 0">
<if test="reqVO.createTime[0] != null">
and a.time &gt;= #{reqVO.createTime[0]}
</if>
<if test="reqVO.createTime[1] != null">
and a.time &lt;= #{reqVO.createTime[1]}
</if>
</if>
</where>
GROUP BY a.id
ORDER BY
a.time DESC,
a.create_time DESC
</select>
</mapper>