优化

zhanghua

2023-09-08 7ef4892f9f24f941aca37e6b3991b808a0aca619

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<?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.ycl.mapper.caseHandler.DisposeRecordMapper">
 
    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.ycl.entity.caseHandler.DisposeRecord">
        <id column="id" property="id"/>
        <result column="base_case_id" property="baseCaseId"/>
        <result column="workflow_config_step_id" property="workflowConfigStepId"/>
        <result column="step_name" property="stepName"/>
        <result column="start_time" property="startTime"/>
        <result column="handler_role_id" property="handlerRoleId"/>
        <result column="end_time" property="endTime"/>
        <result column="state" property="state"/>
        <result column="handler_id" property="handlerId"/>
        <result column="create_user" property="createUser"/>
        <result column="create_time" property="createTime"/>
    </resultMap>
 
    <!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
        id
        , base_case_id, step_name, start_time, handler_role_id, end_time, state, handler_id, create_user, create_time
    </sql>
 
    <select id="selectMyBackList" resultType="com.ycl.vo.MyBacklogVO">
        select distinct * from (
        SELECT
        t3.event_source,
        t3.category,
        t2.step_name,
        t3.`id` caseId,
        t3.`code`,
        t2.create_time,
        t2.limit_time
        FROM
        ums_admin_role_relation t1
        left JOIN ums_dispose_record t2 ON t1.role_id = t2.handler_role_id
        left JOIN ums_base_case t3 ON t2.base_case_id=t3.id
        <where>
            t1.admin_id = #{id} and t3.`code` is not null
            AND t2.state = 0
            <if test="code!='' and code!=null">
                and t3.`code` LIKE CONCAT('%',#{code},'%')
            </if>
        </where>
        union all
        SELECT
        t3.event_source,
        t3.category,
        t2.step_name,
        t3.`id` caseId,
        t3.`code`,
        t2.create_time,
        t2.limit_time
        FROM
        ums_dispose_record t2
        LEFT JOIN ums_base_case t3 ON t2.base_case_id = t3.id
        <where>
            t2.handler_id = #{id}
            AND t2.state = 0
            <if test="code!='' and code!=null">
                and t3.`code` LIKE CONCAT('%',#{code},'%')
            </if>
        </where>
        ) as t
         order by create_time
    </select>
</mapper>