epmet-cloud-lingshan/epmet-user/epmet-user-server/src/main/resources/mapper/GridLatestDao.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.epmet.dao.GridLatestDao">

    <resultMap type="com.epmet.entity.GridLatestEntity" id="gridLatestMap">
        <result property="id" column="ID"/>
        <result property="customerId" column="CUSTOMER_ID"/>
        <result property="gridId" column="GRID_ID"/>
        <result property="customerUserId" column="CUSTOMER_USER_ID"/>
        <result property="areaCode" column="AREA_CODE"/>
        <result property="pid" column="PID"/>
        <result property="latestTime" column="LATEST_TIME"/>
        <result property="delFlag" column="DEL_FLAG"/>
        <result property="revision" column="REVISION"/>
        <result property="createdBy" column="CREATED_BY"/>
        <result property="createdTime" column="CREATED_TIME"/>
        <result property="updatedBy" column="UPDATED_BY"/>
        <result property="updatedTime" column="UPDATED_TIME"/>
    </resultMap>

    <select id="selectGridLatestByGridAndUserId" parameterType="com.epmet.dto.GridLatestDTO"
            resultType="com.epmet.dto.GridLatestDTO">
        SELECT
            la.id,
            la.customer_id,
            la.grid_id,
            la.customer_user_id,
            la.area_code,
            la.pid,
            la.latest_time,
            la.del_flag,
            la.revision,
            la.created_by,
            la.created_time,
            la.updated_by,
            la.updated_time
        FROM grid_latest la
        WHERE
            la.del_flag = '0'
        <if test='customerId != "" and customerId != null'>
            AND la.customer_id = #{customerId}
        </if>
        <if test='gridId != "" and gridId != null'>
            AND la.grid_id = #{gridId}
        </if>
        <if test='customerUserId != "" and customerUserId != null'>
            AND la.customer_user_id = #{customerUserId}
        </if>
    </select>

    <update id="updateByLatestId">
        UPDATE grid_latest
        SET latest_time = #{latestTime},
            updated_by = #{updatedBy},
            updated_time = #{updatedTime}
        WHERE id = #{id}
    </update>

    <!--   根据居民id查询最后一次访问的网格信息 -->
    <select id="selectLatestGridInfoByUserId" resultType="com.epmet.dto.result.LatestGridInfoResultDTO" parameterType="java.lang.String">
        SELECT
            gl.GRID_ID,
            gl.CUSTOMER_ID
        FROM
            grid_latest gl
        WHERE
            gl.DEL_FLAG = '0'
            AND gl.CUSTOMER_USER_ID = #{userId}
        ORDER BY
            gl.LATEST_TIME DESC
            LIMIT 1
    </select>

    <select id="selectAllGridsByUserId" resultType="string">
        SELECT DISTINCT
            grid_id
        FROM
            grid_latest
        WHERE
            del_flag = '0'
        AND customer_user_id = #{userId}
        ORDER BY latest_time DESC
    </select>

    <!-- 查询一个客户下的居民和陌生人 传参 : 客户Id -->
    <select id="selectAllUserByCustomerId" resultType="string">
       SELECT
		USER_ID
		FROM
			REGISTER_RELATION
		WHERE
			DEL_FLAG ='0'
			AND REGISTER = '1'
            AND CUSTOMER_ID = #{customerId}
    </select>

    <select id="selectLatestGridInfo" resultType="com.epmet.dto.result.LatestGridInfoResultDTO">
        SELECT
            gl.GRID_ID,
            gl.CUSTOMER_ID
        FROM
            grid_latest gl
        WHERE
            gl.DEL_FLAG = '0'
            AND gl.CUSTOMER_ID = #{customerId}
            AND gl.CUSTOMER_USER_ID = #{userId}
        ORDER BY
            gl.LATEST_TIME DESC
            LIMIT 1
    </select>
</mapper>