<?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.ecw.dal.mysql.internalMessage.InternalMessageMapper">

    <!--
        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="getNotReadInternalMessageTotal" resultType="java.lang.Long">
        select count(*)
        from ecw_internal_message_to a
                 left join ecw_internal_message b on a.message_id = b.id
        where a.to_id = #{id}
          and a.deleted =0 and a.status=0 and b.deleted =0

    </select>

    <select id="selectMyInternalMessagePage" resultType="cn.iocoder.yudao.module.ecw.vo.internalMessage.InternalMessageBackVO">
        select b.*,a.status as status
        from ecw_internal_message_to a
                 left join ecw_internal_message b on a.message_id = b.id
            ${ew.customSqlSegment} and b.deleted =0
    </select>

</mapper>