aida_back/src/main/resources/mapper/primary/NotificationMapper.xml

<?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="com.ai.da.mapper.primary.NotificationMapper">

    <select id="getTypeCount" resultType="java.util.Map">
        SELECT type, count(id) as count
        FROM `t_notification`
        WHERE receiver_id = #{receiverId}
        AND is_read = 0
        AND is_deleted = 0
        GROUP BY type
    </select>

    <select id="getUniqueLikeAndFollow" resultType="com.ai.da.mapper.primary.entity.Notification">
        SELECT *
        FROM `t_notification`
        WHERE type = #{type}
        AND sender_id = #{senderId}
        AND receiver_id = #{receiverId}
        <if test="type == 'like'">
            AND portfolio_id = #{portfolioId}
        </if>
        LIMIT 1
    </select>

    <update id="updateUniqueLikeAndFollow" >
        UPDATE `t_notification`
        SET
            is_read = 0,
            create_time = #{time},
            update_time = #{time},
            is_deleted = 0
        WHERE id = #{id}
    </update>

    <update id="deleteNotification" >
        UPDATE `t_notification`
        SET
            update_time = #{time},
            is_deleted = 1
        WHERE id = #{id}
    </update>

    <update id="setPersonalNotificationAllRead">
        update `t_notification`
        SET
            is_read = 1,
            update_time = #{time}
        WHERE type = #{type}
        AND receiver_id = #{receiverId}
        AND is_read = 0
        AND is_deleted = 0
    </update>

    <select id="getUnreadSysNotification" resultType="Long">
        SELECT id
        FROM `t_notification`
        WHERE type = 'system'
          AND id NOT IN (
            SELECT system_notification_id
            FROM `t_sys_notification_read_status`
            WHERE account_id = #{accountId}
        )
    </select>


</mapper>