feat: 提交课表冲突检查相关功能模块
This commit is contained in:
dengxiaoyue
+711
@@ -0,0 +1,711 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
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"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="com.roomroot.jwgl.mapper.NoticeAnnouncementMapper">
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<!-- 通知公告后台列表字段映射。 -->
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<resultMap id="NoticeAnnouncementResultMap"
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type="com.roomroot.jwgl.vo.noticeannouncement.NoticeAnnouncementVO">
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<id column="id" property="id"/>
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<result column="publishTime" property="publishTime"/>
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<result column="title" property="title"/>
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<result column="status" property="status"/>
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<result column="category" property="category"/>
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<result column="priority" property="priority"/>
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<result column="readCount" property="readCount"/>
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<result column="recipientCount" property="recipientCount"/>
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<result column="readerCount" property="readerCount"/>
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<result column="remark" property="remark"/>
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</resultMap>
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<!-- 通知公告后台详情字段映射。 -->
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<resultMap id="NoticeAnnouncementDetailResultMap"
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type="com.roomroot.jwgl.vo.noticeannouncement.NoticeAnnouncementDetailVO">
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<id column="id" property="id"/>
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<result column="title" property="title"/>
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<result column="content" property="content"/>
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<result column="publishTime" property="publishTime"/>
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<result column="createTime" property="createTime"/>
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<result column="priority" property="priority"/>
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<result column="readCount" property="readCount"/>
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<result column="status" property="status"/>
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<result column="category" property="category"/>
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<result column="remark" property="remark"/>
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<result column="all" property="all"/>
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<result column="recipientCount" property="recipientCount"/>
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<result column="readerCount" property="readerCount"/>
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</resultMap>
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<!-- 公告接收人和阅读明细字段映射。 -->
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<resultMap id="NoticeAnnouncementRecipientResultMap"
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type="com.roomroot.jwgl.vo.noticeannouncement.NoticeAnnouncementRecipientVO">
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<id column="id" property="id"/>
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<result column="accountId" property="accountId"/>
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<result column="loginName" property="loginName"/>
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<result column="userName" property="userName"/>
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<result column="received" property="received"/>
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<result column="receivedTime" property="receivedTime"/>
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<result column="read" property="read"/>
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<result column="readTime" property="readTime"/>
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</resultMap>
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<!-- 公告接收和阅读统计字段映射。 -->
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<resultMap id="NoticeAnnouncementStatisticsResultMap"
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type="com.roomroot.jwgl.vo.noticeannouncement.NoticeAnnouncementStatisticsVO">
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<result column="recipientCount" property="recipientCount"/>
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<result column="receivedCount" property="receivedCount"/>
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<result column="readerCount" property="readerCount"/>
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</resultMap>
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<!-- 当前用户公告列表字段映射。 -->
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<resultMap id="UserNoticeAnnouncementResultMap"
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type="com.roomroot.jwgl.vo.noticeannouncement.UserNoticeAnnouncementVO">
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<id column="id" property="id"/>
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<result column="title" property="title"/>
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<result column="category" property="category"/>
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<result column="priority" property="priority"/>
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<result column="publishTime" property="publishTime"/>
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<result column="read" property="read"/>
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<result column="readTime" property="readTime"/>
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</resultMap>
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<!-- 当前用户公告详情字段映射。 -->
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<resultMap id="UserNoticeAnnouncementDetailResultMap"
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type="com.roomroot.jwgl.vo.noticeannouncement.UserNoticeAnnouncementDetailVO">
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<id column="id" property="id"/>
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<result column="title" property="title"/>
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<result column="content" property="content"/>
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<result column="publishTime" property="publishTime"/>
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<result column="category" property="category"/>
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<result column="priority" property="priority"/>
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<result column="remark" property="remark"/>
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<result column="readCount" property="readCount"/>
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<result column="read" property="read"/>
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<result column="readTime" property="readTime"/>
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</resultMap>
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<!--
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第一步：按账户对历史接收记录去重。
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第二步：按公告汇总唯一接收账户数和唯一已读账户数。
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第三步：组合后台筛选条件并执行稳定倒序。
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-->
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<select id="selectNoticeAnnouncementPage"
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resultMap="NoticeAnnouncementResultMap">
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SELECT
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n."编号" AS "id",
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n."发布时间" AS "publishTime",
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n."标题" AS "title",
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n."状态" AS "status",
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n."类别" AS "category",
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n."优先级" AS "priority",
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n."阅读次数" AS "readCount",
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NVL(s."recipientCount", 0) AS "recipientCount",
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NVL(s."readerCount", 0) AS "readerCount",
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n."备注" AS "remark"
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FROM "通告表" n
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LEFT JOIN (
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SELECT
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recipient_status."noticeId",
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COUNT(1) AS "recipientCount",
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SUM(recipient_status."read") AS "readerCount"
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FROM (
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SELECT
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u."通告编号" AS "noticeId",
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u."用户编号" AS "accountId",
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MAX(
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CASE
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WHEN u."已阅读" = 1 THEN 1
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ELSE 0
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END
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) AS "read"
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FROM "通告用户信息" u
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WHERE u."已接收" = 1
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GROUP BY u."通告编号", u."用户编号"
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) recipient_status
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GROUP BY recipient_status."noticeId"
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) s
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ON s."noticeId" = n."编号"
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<where>
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<!-- 公告标题使用不区分英文字母大小写的包含查询。 -->
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<if test="query.title != null">
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AND LOWER(n."标题") LIKE
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'%' || LOWER(#{query.title}) || '%'
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</if>
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<!-- 最低优先级采用包含下限。 -->
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<if test="query.minPriority != null">
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AND n."优先级" >= #{query.minPriority}
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</if>
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<!-- 最高优先级采用包含上限。 -->
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<if test="query.maxPriority != null">
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AND n."优先级" <= #{query.maxPriority}
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</if>
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<!-- 发布开始时间包含所选日期零点。 -->
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<if test="publishStartTime != null">
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AND n."发布时间" >= #{publishStartTime}
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</if>
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<!-- 下一天零点作为排他结束边界。 -->
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<if test="publishEndExclusiveTime != null">
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AND n."发布时间" < #{publishEndExclusiveTime}
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</if>
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<!-- 公告类别精确筛选。 -->
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<if test="query.category != null">
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AND n."类别" = #{query.category}
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</if>
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<!-- 公告状态精确筛选。 -->
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<if test="query.status != null">
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AND n."状态" = #{query.status}
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</if>
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</where>
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ORDER BY
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n."优先级" DESC,
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n."发布时间" DESC,
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n."创建时间" DESC,
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n."编号" DESC
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</select>
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<!--
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第一步：按账户汇总公告接收和阅读状态，兼容历史重复接收记录。
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第二步：按公告预聚合唯一接收人数和已读人数。
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第三步：左连接公告主体，保证拟制公告没有接收快照时仍然可以查询详情。
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-->
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<select id="selectNoticeAnnouncementDetail"
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resultMap="NoticeAnnouncementDetailResultMap">
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SELECT
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n."编号" AS "id",
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n."标题" AS "title",
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n."内容" AS "content",
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n."发布时间" AS "publishTime",
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n."创建时间" AS "createTime",
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n."优先级" AS "priority",
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n."阅读次数" AS "readCount",
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n."状态" AS "status",
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n."类别" AS "category",
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n."备注" AS "remark",
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n."全体" AS "all",
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NVL(s."recipientCount", 0) AS "recipientCount",
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NVL(s."readerCount", 0) AS "readerCount"
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FROM "通告表" n
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LEFT JOIN (
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SELECT
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recipient_status."noticeId",
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SUM(recipient_status."received")
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AS "recipientCount",
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SUM(recipient_status."read")
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AS "readerCount"
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FROM (
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SELECT
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u."通告编号" AS "noticeId",
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u."用户编号" AS "accountId",
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MAX(
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CASE
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WHEN u."已接收" = 1 THEN 1
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ELSE 0
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END
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) AS "received",
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MAX(
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CASE
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WHEN u."已阅读" = 1 THEN 1
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ELSE 0
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END
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) AS "read"
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FROM "通告用户信息" u
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GROUP BY
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u."通告编号",
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u."用户编号"
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) recipient_status
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GROUP BY recipient_status."noticeId"
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) s
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ON s."noticeId" = n."编号"
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WHERE n."编号" = #{id}
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</select>
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<!-- 锁定公告主体行，确保状态校验和后续状态修改处于同一事务。 -->
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<select id="selectNoticeStatusForUpdate"
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resultType="string">
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SELECT "状态"
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FROM "通告表"
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WHERE "编号" = #{id}
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FOR UPDATE
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</select>
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<!--
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新增公告固定写入拟制状态。
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发布时间字段不允许为空，因此拟制阶段暂存本次创建时间。
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-->
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<insert id="insertNoticeAnnouncement">
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INSERT INTO "通告表" (
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"编号", "标题", "内容", "发布时间", "创建时间",
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"优先级", "阅读次数", "状态", "类别", "备注", "全体"
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) VALUES (
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#{id}, #{notice.title}, #{notice.content}, #{now}, #{now},
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#{notice.priority}, 0, #{status}, #{notice.category},
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#{notice.remark}, 0
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)
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</insert>
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<!-- 修改公告可编辑内容，不隐式改变状态、发布时间和接收人快照。 -->
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<update id="updateNoticeAnnouncement">
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UPDATE "通告表"
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SET "标题" = #{notice.title},
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"内容" = #{notice.content},
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"优先级" = #{notice.priority},
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"类别" = #{notice.category},
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"备注" = #{notice.remark}
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WHERE "编号" = #{notice.id}
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</update>
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<!-- 发布或重新发布公告，并为本轮发布重置累计阅读次数。 -->
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<update id="updateNoticePublishState">
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UPDATE "通告表"
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SET "状态" = #{status},
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"发布时间" = #{publishTime},
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"全体" = #{all},
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"阅读次数" = 0
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WHERE "编号" = #{id}
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</update>
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<!-- 单独修改公告状态，供下架流程使用。 -->
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<update id="updateNoticeStatus">
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UPDATE "通告表"
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SET "状态" = #{status}
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WHERE "编号" = #{id}
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</update>
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<!-- 单独修改公告优先级，优先级为0时等价于取消置顶。 -->
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<update id="updateNoticePriority">
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UPDATE "通告表"
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SET "优先级" = #{priority}
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WHERE "编号" = #{id}
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</update>
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<!-- 删除公告主体；业务层先校验状态并清除接收人记录。 -->
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<delete id="deleteNoticeAnnouncement">
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DELETE FROM "通告表"
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WHERE "编号" = #{id}
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</delete>
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<!-- 根据服务端 SessionId 关联在线记录和登录信息表，取得真实账户编号。 -->
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<select id="selectAccountIdBySessionId"
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resultType="string">
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SELECT account."编号"
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FROM "MemberOnlineInfo" online
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INNER JOIN "登录信息表" account
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ON LOWER(TRIM(account."账号"))
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= LOWER(TRIM(online."账号"))
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WHERE online."SessionId" = #{sessionId}
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</select>
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<!-- 统计指定编号中存在且未停用的部别数量。 -->
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<select id="countActiveDepartments"
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resultType="int">
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SELECT COUNT(1)
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FROM "实施_机关"
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WHERE NVL("停用", 0) = 0
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AND "编号" IN
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<foreach collection="departmentIds"
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item="departmentId"
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open="("
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separator=","
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close=")">
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#{departmentId}
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</foreach>
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</select>
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<!-- 查询全部未停用、未合并的有效账户。 -->
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<select id="selectAllActiveAccountIds"
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resultType="string">
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SELECT account."编号"
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FROM "登录信息表" account
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LEFT JOIN "账户状态表" status
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ON status."登录信息编号" = account."编号"
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WHERE (
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status."登录信息编号" IS NULL
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OR (
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status."启用状态" = 1
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AND status."合并目标登录信息编号" IS NULL
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)
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)
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ORDER BY account."编号"
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</select>
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<!-- 查询仍在职且所属教研室未停用的有效教员账户。 -->
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<select id="selectAllActiveTeacherAccountIds"
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resultType="string">
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SELECT DISTINCT account."编号"
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FROM "教员登录表" login_role
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INNER JOIN "教员表" teacher
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ON teacher."教员编号" = login_role."教员编号"
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LEFT JOIN "教研室表" office
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ON office."教研室代号" = teacher."教研室代号"
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INNER JOIN "登录信息表" account
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ON account."编号" = login_role."登录信息编号"
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LEFT JOIN "账户状态表" status
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ON status."登录信息编号" = account."编号"
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WHERE NVL(teacher."离职状态", 0) = 0
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AND NVL(office."停用", 0) = 0
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AND (
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status."登录信息编号" IS NULL
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OR (
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status."启用状态" = 1
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AND status."合并目标登录信息编号" IS NULL
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)
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)
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ORDER BY account."编号"
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</select>
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<!--
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第一步：解析指定部别下机关人员、教员、教研室和教学班次四类账户。
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第二步：关联登录信息表，排除已停用或已合并账户。
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第三步：使用 DISTINCT 生成唯一接收账户集合。
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-->
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<select id="selectActiveAccountIdsByDepartments"
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resultType="string">
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SELECT DISTINCT account."编号"
|
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FROM (
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SELECT role_login."登录信息编号" AS "accountId"
|
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FROM "机关人员登录表" role_login
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INNER JOIN "实施_机关参谋" personnel
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ON personnel."编号" = role_login."机关人员编号"
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INNER JOIN "实施_机关" department
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ON department."编号" = personnel."实施_机关编号"
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WHERE NVL(personnel."离职状态", 0) = 0
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AND NVL(department."停用", 0) = 0
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AND department."编号" IN
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<foreach collection="departmentIds"
|
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item="departmentId"
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open="("
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||||
separator=","
|
||||
close=")">
|
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#{departmentId}
|
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</foreach>
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UNION ALL
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SELECT role_login."登录信息编号" AS "accountId"
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FROM "教员登录表" role_login
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INNER JOIN "教员表" teacher
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ON teacher."教员编号" = role_login."教员编号"
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INNER JOIN "教研室表" office
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||||
ON office."教研室代号" = teacher."教研室代号"
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INNER JOIN "实施_机关_教研室" relation
|
||||
ON relation."教研室编号" = office."教研室代号"
|
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INNER JOIN "实施_机关" department
|
||||
ON department."编号" = relation."实施_机关编号"
|
||||
WHERE NVL(teacher."离职状态", 0) = 0
|
||||
AND NVL(office."停用", 0) = 0
|
||||
AND NVL(department."停用", 0) = 0
|
||||
AND department."编号" IN
|
||||
<foreach collection="departmentIds"
|
||||
item="departmentId"
|
||||
open="("
|
||||
separator=","
|
||||
close=")">
|
||||
#{departmentId}
|
||||
</foreach>
|
||||
|
||||
UNION ALL
|
||||
|
||||
SELECT role_login."登录信息编号" AS "accountId"
|
||||
FROM "教研室登录表" role_login
|
||||
INNER JOIN "教研室表" office
|
||||
ON office."教研室代号" = role_login."教研室代号"
|
||||
INNER JOIN "实施_机关_教研室" relation
|
||||
ON relation."教研室编号" = office."教研室代号"
|
||||
INNER JOIN "实施_机关" department
|
||||
ON department."编号" = relation."实施_机关编号"
|
||||
WHERE NVL(office."停用", 0) = 0
|
||||
AND NVL(department."停用", 0) = 0
|
||||
AND department."编号" IN
|
||||
<foreach collection="departmentIds"
|
||||
item="departmentId"
|
||||
open="("
|
||||
separator=","
|
||||
close=")">
|
||||
#{departmentId}
|
||||
</foreach>
|
||||
|
||||
UNION ALL
|
||||
|
||||
SELECT role_login."登录信息编号" AS "accountId"
|
||||
FROM "学员队登录表" role_login
|
||||
INNER JOIN "实施_机关_学员队" relation
|
||||
ON relation."学员队编号" = role_login."学员队编号"
|
||||
INNER JOIN "实施_机关" department
|
||||
ON department."编号" = relation."实施_机关编号"
|
||||
WHERE NVL(department."停用", 0) = 0
|
||||
AND department."编号" IN
|
||||
<foreach collection="departmentIds"
|
||||
item="departmentId"
|
||||
open="("
|
||||
separator=","
|
||||
close=")">
|
||||
#{departmentId}
|
||||
</foreach>
|
||||
) department_accounts
|
||||
INNER JOIN "登录信息表" account
|
||||
ON account."编号" = department_accounts."accountId"
|
||||
LEFT JOIN "账户状态表" status
|
||||
ON status."登录信息编号" = account."编号"
|
||||
WHERE (
|
||||
status."登录信息编号" IS NULL
|
||||
OR (
|
||||
status."启用状态" = 1
|
||||
AND status."合并目标登录信息编号" IS NULL
|
||||
)
|
||||
)
|
||||
ORDER BY account."编号"
|
||||
</select>
|
||||
|
||||
<!-- 删除公告原有接收人快照，供重新发布和删除公告复用。 -->
|
||||
<delete id="deleteNoticeRecipients">
|
||||
DELETE FROM "通告用户信息"
|
||||
WHERE "通告编号" = #{noticeId}
|
||||
</delete>
|
||||
|
||||
<!--
|
||||
使用一条 INSERT SELECT 语句批量写入当前批次接收账户。
|
||||
每条记录编号已经由服务端生成，避免依赖数据库厂商专用 UUID 函数。
|
||||
-->
|
||||
<insert id="insertNoticeRecipients">
|
||||
INSERT INTO "通告用户信息" (
|
||||
"编号", "通告编号", "用户编号",
|
||||
"已接收", "接收时间", "已阅读", "阅读时间"
|
||||
)
|
||||
<foreach collection="recipients"
|
||||
item="recipient"
|
||||
separator=" UNION ALL ">
|
||||
SELECT
|
||||
#{recipient.id},
|
||||
#{noticeId},
|
||||
#{recipient.accountId},
|
||||
1,
|
||||
#{receivedTime},
|
||||
0,
|
||||
NULL
|
||||
FROM DUAL
|
||||
</foreach>
|
||||
</insert>
|
||||
|
||||
<!--
|
||||
按账户汇总可能存在的历史重复接收记录。
|
||||
阅读状态取最大值，接收和首次阅读时间取最早有效时间。
|
||||
-->
|
||||
<select id="selectNoticeRecipientPage"
|
||||
resultMap="NoticeAnnouncementRecipientResultMap">
|
||||
SELECT
|
||||
MIN(u."编号") AS "id",
|
||||
u."用户编号" AS "accountId",
|
||||
account."账号" AS "loginName",
|
||||
account."用户姓名" AS "userName",
|
||||
MAX(
|
||||
CASE WHEN u."已接收" = 1 THEN 1 ELSE 0 END
|
||||
) AS "received",
|
||||
MIN(u."接收时间") AS "receivedTime",
|
||||
MAX(
|
||||
CASE WHEN u."已阅读" = 1 THEN 1 ELSE 0 END
|
||||
) AS "read",
|
||||
MIN(u."阅读时间") AS "readTime"
|
||||
FROM "通告用户信息" u
|
||||
LEFT JOIN "登录信息表" account
|
||||
ON account."编号" = u."用户编号"
|
||||
WHERE u."通告编号" = #{query.id}
|
||||
<if test="query.keyword != null">
|
||||
AND (
|
||||
LOWER(NVL(account."账号", '')) LIKE
|
||||
'%' || LOWER(#{query.keyword}) || '%'
|
||||
OR LOWER(NVL(account."用户姓名", '')) LIKE
|
||||
'%' || LOWER(#{query.keyword}) || '%'
|
||||
)
|
||||
</if>
|
||||
GROUP BY
|
||||
u."用户编号",
|
||||
account."账号",
|
||||
account."用户姓名"
|
||||
<if test="query.read != null">
|
||||
HAVING MAX(
|
||||
CASE WHEN u."已阅读" = 1 THEN 1 ELSE 0 END
|
||||
) =
|
||||
<choose>
|
||||
<when test="query.read">1</when>
|
||||
<otherwise>0</otherwise>
|
||||
</choose>
|
||||
</if>
|
||||
ORDER BY
|
||||
"read" ASC,
|
||||
"readTime" DESC,
|
||||
"userName" ASC,
|
||||
"loginName" ASC,
|
||||
"accountId" ASC
|
||||
</select>
|
||||
|
||||
<!-- 汇总唯一接收账户的接收和阅读状态。 -->
|
||||
<select id="selectNoticeStatistics"
|
||||
resultMap="NoticeAnnouncementStatisticsResultMap">
|
||||
SELECT
|
||||
COUNT(1) AS "recipientCount",
|
||||
NVL(SUM(recipient_status."received"), 0)
|
||||
AS "receivedCount",
|
||||
NVL(SUM(recipient_status."read"), 0)
|
||||
AS "readerCount"
|
||||
FROM (
|
||||
SELECT
|
||||
u."用户编号" AS "accountId",
|
||||
MAX(
|
||||
CASE WHEN u."已接收" = 1 THEN 1 ELSE 0 END
|
||||
) AS "received",
|
||||
MAX(
|
||||
CASE WHEN u."已阅读" = 1 THEN 1 ELSE 0 END
|
||||
) AS "read"
|
||||
FROM "通告用户信息" u
|
||||
WHERE u."通告编号" = #{noticeId}
|
||||
GROUP BY u."用户编号"
|
||||
) recipient_status
|
||||
</select>
|
||||
|
||||
<!--
|
||||
只查询当前账户具有接收记录且公告状态为已发布的数据。
|
||||
阅读状态使用账户维度汇总，避免历史重复记录造成列表重复。
|
||||
-->
|
||||
<select id="selectUserNoticePage"
|
||||
resultMap="UserNoticeAnnouncementResultMap">
|
||||
SELECT
|
||||
n."编号" AS "id",
|
||||
n."标题" AS "title",
|
||||
n."类别" AS "category",
|
||||
n."优先级" AS "priority",
|
||||
n."发布时间" AS "publishTime",
|
||||
CASE
|
||||
WHEN EXISTS (
|
||||
SELECT 1
|
||||
FROM "通告用户信息" reader
|
||||
WHERE reader."通告编号" = n."编号"
|
||||
AND reader."用户编号" = #{accountId}
|
||||
AND reader."已阅读" = 1
|
||||
) THEN 1
|
||||
ELSE 0
|
||||
END AS "read",
|
||||
(
|
||||
SELECT MIN(reader."阅读时间")
|
||||
FROM "通告用户信息" reader
|
||||
WHERE reader."通告编号" = n."编号"
|
||||
AND reader."用户编号" = #{accountId}
|
||||
AND reader."已阅读" = 1
|
||||
) AS "readTime"
|
||||
FROM "通告表" n
|
||||
WHERE n."状态" = #{publishedStatus}
|
||||
AND EXISTS (
|
||||
SELECT 1
|
||||
FROM "通告用户信息" recipient
|
||||
WHERE recipient."通告编号" = n."编号"
|
||||
AND recipient."用户编号" = #{accountId}
|
||||
AND recipient."已接收" = 1
|
||||
)
|
||||
<if test="query.title != null">
|
||||
AND LOWER(n."标题") LIKE
|
||||
'%' || LOWER(#{query.title}) || '%'
|
||||
</if>
|
||||
<if test="query.category != null">
|
||||
AND n."类别" = #{query.category}
|
||||
</if>
|
||||
<if test="query.unreadOnly">
|
||||
AND NOT EXISTS (
|
||||
SELECT 1
|
||||
FROM "通告用户信息" reader
|
||||
WHERE reader."通告编号" = n."编号"
|
||||
AND reader."用户编号" = #{accountId}
|
||||
AND reader."已阅读" = 1
|
||||
)
|
||||
</if>
|
||||
ORDER BY
|
||||
n."优先级" DESC,
|
||||
n."发布时间" DESC,
|
||||
n."编号" DESC
|
||||
</select>
|
||||
|
||||
<!--
|
||||
使用 EXISTS 校验当前账户具有接收记录，只锁定唯一公告主体行。
|
||||
锁定期间下架流程无法并发改变公告状态。
|
||||
-->
|
||||
<select id="selectUserNoticeStatusForUpdate"
|
||||
resultType="string">
|
||||
SELECT n."状态"
|
||||
FROM "通告表" n
|
||||
WHERE n."编号" = #{noticeId}
|
||||
AND n."状态" = #{publishedStatus}
|
||||
AND EXISTS (
|
||||
SELECT 1
|
||||
FROM "通告用户信息" recipient
|
||||
WHERE recipient."通告编号" = n."编号"
|
||||
AND recipient."用户编号" = #{accountId}
|
||||
AND recipient."已接收" = 1
|
||||
)
|
||||
FOR UPDATE
|
||||
</select>
|
||||
|
||||
<!-- 首次阅读时更新当前账户全部历史重复接收记录。 -->
|
||||
<update id="markNoticeRecipientRead">
|
||||
UPDATE "通告用户信息"
|
||||
SET "已接收" = 1,
|
||||
"接收时间" = NVL("接收时间", #{readTime}),
|
||||
"已阅读" = 1,
|
||||
"阅读时间" = NVL("阅读时间", #{readTime})
|
||||
WHERE "通告编号" = #{noticeId}
|
||||
AND "用户编号" = #{accountId}
|
||||
AND NVL("已阅读", 0) = 0
|
||||
</update>
|
||||
|
||||
<!-- 每次有效打开公告都原子增加累计阅读次数。 -->
|
||||
<update id="incrementNoticeReadCount">
|
||||
UPDATE "通告表"
|
||||
SET "阅读次数" = NVL("阅读次数", 0) + 1
|
||||
WHERE "编号" = #{noticeId}
|
||||
</update>
|
||||
|
||||
<!-- 查询当前账户可见的已发布公告详情和当前账户阅读状态。 -->
|
||||
<select id="selectUserNoticeDetail"
|
||||
resultMap="UserNoticeAnnouncementDetailResultMap">
|
||||
SELECT
|
||||
n."编号" AS "id",
|
||||
n."标题" AS "title",
|
||||
n."内容" AS "content",
|
||||
n."发布时间" AS "publishTime",
|
||||
n."类别" AS "category",
|
||||
n."优先级" AS "priority",
|
||||
n."备注" AS "remark",
|
||||
n."阅读次数" AS "readCount",
|
||||
CASE
|
||||
WHEN EXISTS (
|
||||
SELECT 1
|
||||
FROM "通告用户信息" reader
|
||||
WHERE reader."通告编号" = n."编号"
|
||||
AND reader."用户编号" = #{accountId}
|
||||
AND reader."已阅读" = 1
|
||||
) THEN 1
|
||||
ELSE 0
|
||||
END AS "read",
|
||||
(
|
||||
SELECT MIN(reader."阅读时间")
|
||||
FROM "通告用户信息" reader
|
||||
WHERE reader."通告编号" = n."编号"
|
||||
AND reader."用户编号" = #{accountId}
|
||||
AND reader."已阅读" = 1
|
||||
) AS "readTime"
|
||||
FROM "通告表" n
|
||||
WHERE n."编号" = #{noticeId}
|
||||
AND n."状态" = #{publishedStatus}
|
||||
AND EXISTS (
|
||||
SELECT 1
|
||||
FROM "通告用户信息" recipient
|
||||
WHERE recipient."通告编号" = n."编号"
|
||||
AND recipient."用户编号" = #{accountId}
|
||||
AND recipient."已接收" = 1
|
||||
)
|
||||
</select>
|
||||
|
||||
</mapper>
|
||||
Reference in New Issue
Block a user