contextservice/cs-persistence/src/main/java/com/webank/wedatasphere/linkis/cs/persistence/dao/impl/contextMapMapper.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!--
  ~ Copyright 2019 WeBank
  ~
  ~ Licensed under the Apache License, Version 2.0 (the "License");
  ~  you may not use this file except in compliance with the License.
  ~ You may obtain a copy of the License at
  ~
  ~ http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing, software
  ~ distributed under the License is distributed on an "AS IS" BASIS,
  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  ~ See the License for the specific language governing permissions and
  ~ limitations under the License.
  ~
  -->

<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >


<mapper namespace="com.webank.wedatasphere.linkis.cs.persistence.dao.ContextMapMapper">

    <sql id="context_map">
        `id`,`key`,`context_scope`,`context_type`,`props`,`value`,`context_id`,`keywords`
    </sql>

    <insert id="createMap"
            parameterType="com.webank.wedatasphere.linkis.cs.persistence.entity.PersistenceContextKeyValue">
        INSERT INTO linkis_cs_context_map(<include refid="context_map"/>)
        VALUES (#{id},#{contextKey.key},#{contextKey.contextScope},#{contextKey.contextType},
        #{props},#{contextValue.valueStr},#{contextId},#{contextValue.keywords})
    </insert>

    <resultMap id="PersistenceContextKeyValue"
               type="com.webank.wedatasphere.linkis.cs.persistence.entity.PersistenceContextKeyValue">
        <id column="id" property="id"></id>
        <result column="context_id" property="contextId"></result>
        <result column="props" property="props"></result>
        <association property="contextKey"
                     javaType="com.webank.wedatasphere.linkis.cs.persistence.entity.PersistenceContextKey">
            <result column="key" property="key"></result>
            <result column="context_scope" property="contextScope"></result>
            <result column="context_type" property="contextType"></result>
            <result column="keywords" property="keywords"></result>
        </association>
        <association property="contextValue"
                     javaType="com.webank.wedatasphere.linkis.cs.persistence.entity.PersistenceContextValue">
            <result column="value" property="valueStr"></result>
        </association>
    </resultMap>

    <select id="getContextMap" resultMap="PersistenceContextKeyValue">
        SELECT * FROM linkis_cs_context_map
        <where>
            <if test="contextID.contextId != null">context_id = #{contextID.contextId}</if>
            <if test="contextKey.key != null">AND `key` = #{contextKey.key}</if>
        </where>
    </select>

    <select id="getAllContextMapByKey" resultMap="PersistenceContextKeyValue">
        SELECT * FROM linkis_cs_context_map WHERE context_id = #{contextID.contextId} AND `key` LIKE "%"#{key}"%"
    </select>


    <select id="getAllContextMapByContextID" resultMap="PersistenceContextKeyValue">
        SELECT * FROM linkis_cs_context_map WHERE context_id = #{contextID.contextId}
    </select>

    <select id="getAllContextMapByScope" resultMap="PersistenceContextKeyValue">
        SELECT * FROM linkis_cs_context_map WHERE context_id = #{contextID.contextId} AND context_scope = #{contextScope}
    </select>

    <select id="getAllContextMapByType" resultMap="PersistenceContextKeyValue">
        SELECT * FROM linkis_cs_context_map WHERE context_id = #{contextID.contextId} AND context_type = #{contextType}
    </select>

    <delete id="removeContextMap">
        DELETE FROM linkis_cs_context_map
        <where>
            <if test="contextID.contextId != null">context_id = #{contextID.contextId}</if>
            <if test="contextKey.key != null">AND `key` = #{contextKey.key}</if>
        </where>
    </delete>

    <delete id="removeAllContextMapByContextID">
        DELETE FROM linkis_cs_context_map WHERE context_id = #{contextID.contextId}
    </delete>

    <delete id="removeAllContextMapByType">
        DELETE FROM linkis_cs_context_map WHERE context_id = #{contextID.contextId} AND context_type = #{contextType}
    </delete>

    <delete id="removeAllContextMapByScope">
        DELETE FROM linkis_cs_context_map WHERE context_id = #{contextID.contextId} AND context_scope = #{contextScope}
    </delete>

    <update id="updateMap"
            parameterType="com.webank.wedatasphere.linkis.cs.persistence.entity.PersistenceContextKeyValue">
        UPDATE linkis_cs_context_map
        <trim prefix="set" suffixOverrides=",">
            <if test="contextKey.contextScope != null">`context_scope` = #{contextKey.contextScope},</if>
            <if test="contextKey.contextType != null">`context_type` = #{contextKey.contextType},</if>
            <if test="contextValue.valueStr != null">`value` = #{contextValue.valueStr},</if>
            <if test="contextValue.keywords != null">`keywords` = #{contextValue.keywords},</if>
        </trim>
        WHERE context_id = #{contextId} AND `key` = #{contextKey.key}
    </update>

    <delete id="removeByKeyPrefix">
        delete from linkis_cs_context_map
        <where>
            <if test="#{contextID.contextId} !=null">context_id = #{contextID.contextId} and </if>
            <!--<if test="#{contextType} !=null">context_type = #{contextType} and </if>-->
            <if test="#{keyPrefix} !=null">`key` like concat(#{keyPrefix},'%')</if>
        </where>
    </delete>
    <!--todo 和上面的合并sql-->
    <delete id="removeByKeyPrefixAndContextType">
        delete from linkis_cs_context_map
        <where>
            <if test="#{contextID.contextId} !=null">context_id = #{contextID.contextId} and </if>
            <if test="#{contextType} !=null">context_type = #{contextType} and </if>
            <if test="#{keyPrefix} !=null">`key` like concat(#{keyPrefix},'%')</if>
        </where>
    </delete>

</mapper>