scmy/psdc-business/src/main/resources/mapper/business/PsdcSceneMapper.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.psdc.mapper.PsdcSceneMapper">
    <resultMap type="com.psdc.entity.PsdcScene" id="PsdcSceneMap">
        <result property="sceneId" column="scene_id" />
        <result property="sceneName" column="scene_name" />
        <result property="userId" column="user_id"/>
        <result property="deviceId" column="device_id" />
        <result property="deviceSn" column="device_sn" />
        <result property="sceneContext" column="scene_context" />
        <result property="sceneKey" column="scene_key" />
        <result property="sceneValue" column="scene_value" />
    </resultMap>

    <resultMap type="com.psdc.entity.vo.SceneVo" id="SceneVoMap">
        <result property="sceneName" column="scene_name" />
        <result property="userId" column="user_id"/>
        <result property="deviceName" column="device_name"/>
        <result property="deviceId" column="device_id" />
        <result property="deviceSn" column="device_sn" />
        <result property="sceneContext" column="scene_context" />
        <result property="sceneKey" column="scene_key" />
        <result property="sceneValue" column="scene_value" />
    </resultMap>

    <!-- 通过ID查询单条数据 -->
    <select id="queryById" resultMap="PsdcSceneMap">
        select
            scene_id,scene_name,user_id,device_id,device_sn,scene_context,scene_key,scene_value
        from psdc_scene
        where scene_id = #{sceneId}
    </select>

    <!--新增数据-->
    <insert id="insert" keyProperty="UNDEFINED_ID" useGeneratedKeys="true">
        insert into psdc_scene(scene_name,user_id,device_id,device_sn,scene_context,scene_key,scene_value)
        values (#{sceneName},#{userId},#{deviceId},#{deviceSn},#{sceneContext},#{sceneKey},#{sceneValue})
    </insert>

    <!-- 更新数据 -->
    <update id="update">
        update psdc_scene
        <set>
            <if test="sceneName != null and sceneName != ''">
                scene_name = #{sceneName},
            </if>
            <if test="userId != null and userId != ''">
                user_id = #{userId},
            </if>
            <if test="deviceId != null and deviceId != ''">
                device_id = #{deviceId},
            </if>
            <if test="deviceSn != null and deviceSn != ''">
                device_sn = #{deviceSn},
            </if>
            <if test="sceneContext != null and sceneContext != ''">
                scene_context = #{sceneContext},
            </if>
            <if test="sceneKey != null and sceneKey != ''">
                scene_key = #{sceneKey},
            </if>
            <if test="sceneValue != null and sceneValue != ''">
                scene_value = #{sceneValue},
            </if>
        </set>
        where scene_id = #{sceneId}
    </update>

    <!--通过主键删除-->
    <delete id="deleteById">
        delete from psdc_scene where scene_id = #{sceneId}
    </delete>

    <!-- 根据用户ID查询策略信息-->
    <select id="queryByUserId" resultMap="SceneVoMap">
        select ps.scene_id,ps.scene_name,ps.user_id,pd.device_name,ps.device_id,pd.device_sn,ps.scene_context,ps.scene_key,ps.scene_value
        from psdc_scene ps left join sys_user su on ps.user_id = su.user_id
        left join psdc_device pd on ps.device_id = pd.device_id
        where su.user_id = #{userId}
    </select>

    <!-- 根据用户ID查询策略信息-->
    <select id="querySceneGroup" resultType="string">
        select ps.scene_name
        from psdc_scene ps left join sys_user su on ps.user_id = su.user_id
        where su.user_id = #{userId} group by ps.scene_name
    </select>

    <!-- 根据用户ID查询策略信息-->
    <select id="querySceneByDeviceId" resultMap="SceneVoMap">
        select ps.scene_id,ps.scene_name,ps.user_id,pd.device_name,ps.device_id,pd.device_sn,ps.scene_context,ps.scene_key,ps.scene_value
        from psdc_scene ps left join sys_user su on ps.user_id = su.user_id
                           left join psdc_device pd on ps.device_id = pd.device_id
        where su.user_id = #{userId} and pd.device_id = #{deviceId}
    </select>

    <!-- 根据用户ID查询策略信息-->
    <select id="querySceneByDeviceIdAndSceneName" resultMap="SceneVoMap">
        select ps.scene_id,ps.scene_name,ps.user_id,pd.device_name,ps.device_id,pd.device_sn,ps.scene_context,ps.scene_key,ps.scene_value
        from psdc_scene ps left join sys_user su on ps.user_id = su.user_id
                           left join psdc_device pd on ps.device_id = pd.device_id
        where su.user_id = #{userId} and ps.device_id = #{deviceId} and ps.scene_name = #{sceneName}
    </select>

    <!-- 根据策略名称查询策略信息-->
    <select id="queryBySceneName" resultMap="SceneVoMap">
        select ps.scene_id,ps.scene_name,ps.user_id,pd.device_name,ps.device_id,pd.device_sn,ps.scene_context,ps.scene_key,ps.scene_value
        from psdc_scene ps left join psdc_device pd on ps.device_id = pd.device_id
        where ps.scene_name like concat('%', #{sceneName}, '%')
    </select>
</mapper>