dfw_wencuhui/src/main/resources/mapper/SysRegionMapper.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.xdf.creative.module.mapper.SysRegionMapper">


    <!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
        id, region_id, region_name, par_region_id, state, descript
    </sql>

    <sql id="Base_If_Condition">
        <where>
            <if test="param.id !=null and param.id!=''">
                and id=#{param.id}
            </if>
            <if test="param.regionId !=null and param.regionId!=''">
                and region_id like CONCAT('',#{param.regionId},'%')
            </if>
            <if test="param.regionName !=null and param.regionName!=''">
                and region_name=#{param.regionName}
            </if>
            <if test="param.parRegionId !=null and param.parRegionId!=''">
                and par_region_id like CONCAT('',#{param.parRegionId},'%')
            </if>

            <if test="param.state !=null and param.state!=''">
                and state=#{param.state}
            </if>
            <if test="param.descript !=null and param.descript!=''">
                and descript=#{param.descript}
            </if>
        </where>
    </sql>


    <!--根据ID查询-->
    <select id="getSysRegionById" resultType="com.xdf.creative.base.vo.creative.SysRegionQueryVo">
        select
        <include refid="Base_Column_List"/>
        from sys_region where id = #{id}
    </select>


    <!--不分页查询-->
    <select id="getSysRegionList"
            resultType="com.xdf.creative.base.vo.creative.SysRegionQueryVo"
            parameterType="com.xdf.creative.base.params.creative.SysRegionQueryParam">
        select
        <include refid="Base_Column_List"/>
        from sys_region
        <include refid="Base_If_Condition"/>
    </select>

    <!--分页查询-->
    <select id="getSysRegionPageList"
            resultType="com.xdf.creative.base.vo.creative.SysRegionQueryVo"
            parameterType="com.xdf.creative.base.params.creative.SysRegionQueryParam">
        select
        <include refid="Base_Column_List"/>
        from sys_region
        <include refid="Base_If_Condition"/>
    </select>

</mapper>