manage_invoice/src/main/resources/mapper/waybill/WayBillFileMapper.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.jkcredit.invoice.mapper.waybill.WayBillFileMapper">
    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.jkcredit.invoice.model.entity.waybill.NoCarWayBillFileInfo">
        <result column="wayBillNum" property="wayBillNum"/>
        <result column="batchNum" property="batchNum"/>
        <result column="updateTime" property="updateTime"/>
    </resultMap>

    <resultMap id="BaseResultWithFileMap" extends="BaseResultMap" type="com.jkcredit.invoice.model.entity.waybill.NoCarWayBillFileInfo">
        <result column="base64Str" property="base64Str"/>
    </resultMap>

    <sql id="baseSql">
         customerId,
         companyName,
         batchNum,
         wayBillNum,
         updateTime
    </sql>

    <select id="selectAllFiles" resultMap="BaseResultMap">
        select
        <include refid="baseSql" />
        from t_waybill_File
        <where>
            <if test="noCarWayBillFileInfo.customerId != null and noCarWayBillFileInfo.customerId != ''">
                and  customerId = BINARY #{noCarWayBillFileInfo.customerId}
            </if>
            <if test="noCarWayBillFileInfo.batchNum != null and noCarWayBillFileInfo.batchNum != ''">
                and  batchNum =  BINARY #{noCarWayBillFileInfo.batchNum}
            </if>
            <if test="noCarWayBillFileInfo.wayBillNum != null and noCarWayBillFileInfo.wayBillNum != ''">
                and  wayBillNum like concat(#{noCarWayBillFileInfo.wayBillNum,jdbcType=VARCHAR},'%')
            </if>
        </where>
        ORDER  by batchNum desc
    </select>
    <insert id="insert" parameterType="com.jkcredit.invoice.model.entity.waybill.NoCarWayBillFileInfo" >
        insert into t_waybill_File (
           customerId,
            companyName,
            batchNum,
            wayBillNum,
            updateTime,
            base64Str
        )
        values( #{customerId,jdbcType=VARCHAR}, #{companyName,jdbcType=VARCHAR}, #{batchNum,jdbcType=VARCHAR}, #{wayBillNum,jdbcType=VARCHAR},
            #{updateTime,jdbcType=VARCHAR}, #{base64Str,jdbcType=VARCHAR})
    </insert>


  <select id="selectFileInfo" parameterType="java.lang.String" resultMap="BaseResultWithFileMap">
      select <include refid="baseSql" />,base64Str from t_waybill_File where batchNum=#{batchNum,jdbcType=VARCHAR} and wayBillNum like concat(#{wayBillNum,jdbcType=VARCHAR},'%')
  </select>
    <select id="selectFileInfoNoFile" parameterType="java.util.HashMap" resultMap="BaseResultMap">
        select <include refid="baseSql" /> from t_waybill_File where batchNum=#{batchNum,jdbcType=VARCHAR} and wayBillNum like concat(#{wayBillNum,jdbcType=VARCHAR},'%')
    </select>
</mapper>