mybatis.dataIdentity.DataIdentityMapper.xml Maven / Gradle / Ivy

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mappers.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.higgschain.trust.slave.dao.mysql.dataIdentity.DataIdentityDao">
    <!-- Result Map -->
    <resultMap id="baseResultMap" type="com.higgschain.trust.slave.dao.po.DataIdentityPO">
        <result column="id" property="id"/>
        <result column="identity" property="identity"/>
        <result column="chain_owner" property="chainOwner"/>
        <result column="data_owner" property="dataOwner"/>
        <result column="create_time" property="createTime"/>
    </resultMap>
    <!-- data_identity table all fields -->
    <sql id="baseColumnList">
		identity,chain_owner,data_owner,create_time
	</sql>
    <!-- 查询条件 -->
    <sql id="baseWhereClause">
        where 1=1
        <trim suffixOverrides=",">
            <if test="identity != null and identity != ''">
                and `identity`=#{identity}
            </if>
            <if test="chainOwner != null and chainOwner != ''">
                and chain_owner=#{chainOwner}
            </if>
            <if test="dataOwner != null and dataOwner != ''">
                and data_owner=#{dataOwner}
            </if>
            <if test="createTime != null">
                and create_time=#{createTime}
            </if>
        </trim>
    </sql>
    <!-- 插入记录 -->
    <insert id="add" parameterType="com.higgschain.trust.slave.dao.po.DataIdentityPO">
		insert into
		data_identity(`identity`,chain_owner,data_owner,create_time)
		values(#{identity},#{chainOwner},#{dataOwner},now(3))
	</insert>
    <!-- 列表总数 -->
    <select id="queryByCount" resultType="java.lang.Integer"
            parameterType="com.higgschain.trust.slave.dao.po.DataIdentityPO">
        select count(1) from data_identity
        <include refid="baseWhereClause"/>
    </select>
    <!-- 查询列表 -->
    <select id="queryByList" resultMap="baseResultMap"
            parameterType="com.higgschain.trust.slave.dao.po.DataIdentityPO">
        select
        <include refid="baseColumnList"/>
        from data_identity
        <include refid="baseWhereClause"/>
    </select>
    <!-- 以上为工具自动生成 -->

    <!--queryByIdentity-->
    <select id="queryByIdentity" resultMap="baseResultMap" parameterType="java.lang.String">
        select
        <include refid="baseColumnList"/>
        from data_identity where `identity`=#{identity}
    </select>

    <!-- batch insert -->
    <insert id="batchInsert" parameterType="java.util.List">
        INSERT INTO
        data_identity(`identity`,chain_owner,data_owner,create_time)
        VALUES
        <foreach collection="list" item="item" index="index"
                 separator=",">
            (#{item.identity},#{item.chainOwner},#{item.dataOwner},now(3))
        </foreach>
    </insert>

</mapper>