<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="com.panzhihua.service_community.dao.ComChangeCarModelRelationMapper">
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<resultMap type="com.panzhihua.service_community.entity.ComChangeCarModelRelation"
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id="ComChangeCarModelRelationMap">
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<result property="id" column="id" jdbcType="INTEGER"/>
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<result property="modelId" column="model_id" jdbcType="INTEGER"/>
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<result property="modelSpecsId" column="model_specs_id" jdbcType="INTEGER"/>
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<result property="modelSpecsChildrenId" column="model_specs_children_id" jdbcType="INTEGER"/>
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</resultMap>
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<!--查询单个-->
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<select id="queryById" resultType="com.panzhihua.common.model.vos.common.ComChangeCarModelRelationVo">
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SELECT
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cccmr.id,
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cccmr.model_id,
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cccmr.model_specs_id,
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cccmr.model_specs_children_id,
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cccm.`name` as modelName,
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cccm.`min_price` as minPrice,
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cccm.`images`,
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cccb.`name` as brandName,
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cccms.`name` as specsName,
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cccmsc.`name` as specsChildrenName
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FROM
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com_change_car_model_relation as cccmr
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left join com_change_car_model as cccm on cccm.id = cccmr.model_id
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left join com_change_car_model_specs as cccms on cccms.id = cccmr.model_specs_id
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left join com_change_car_model_specs_children as cccmsc on cccmsc.id = cccmr.model_specs_children_id
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left join com_change_car_brand as cccb on cccb.id = cccm.brand_id
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where cccmr.id = #{id}
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</select>
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<!--查询指定行数据-->
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<select id="queryAllByLimit" resultType="com.panzhihua.common.model.vos.common.ComChangeCarModelRelationVo">
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SELECT
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cccmr.id,
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cccmr.model_id,
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cccmr.model_specs_id,
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cccmr.model_specs_children_id,
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cccm.`name` as modelName,
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cccm.`min_price` as minPrice,
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cccm.`images`,
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cccb.`name` as brandName,
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cccms.`name` as specsName,
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cccmsc.`name` as specsChildrenName
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FROM
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com_change_car_model_relation as cccmr
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left join com_change_car_model as cccm on cccm.id = cccmr.model_id
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left join com_change_car_model_specs as cccms on cccms.id = cccmr.model_specs_id
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left join com_change_car_model_specs_children as cccmsc on cccmsc.id = cccmr.model_specs_children_id
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left join com_change_car_brand as cccb on cccb.id = cccm.brand_id
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<where>
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<if test="dto.id != null">
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and cccmr.id = #{dto.id}
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</if>
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<if test="dto.modelId != null">
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and cccmr.model_id = #{dto.modelId}
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</if>
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<if test="dto.modelSpecsId != null">
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and cccmr.model_specs_id = #{dto.modelSpecsId}
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</if>
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<if test="dto.modelSpecsChildrenId != null">
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and cccmr.model_specs_children_id = #{dto.modelSpecsChildrenId}
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</if>
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</where>
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order by cccmr.id desc
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</select>
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<!--查询所有数据-->
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<select id="queryAllByList" resultType="com.panzhihua.common.model.vos.common.ComChangeCarModelRelationVo">
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SELECT
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cccmr.id,
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cccmr.model_id,
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cccmr.model_specs_id,
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cccmr.model_specs_children_id,
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cccm.`name` as modelName,
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cccm.`min_price` as minPrice,
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cccm.`images`,
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cccb.`name` as brandName,
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cccms.`name` as specsName,
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cccmsc.`name` as specsChildrenName
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FROM
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com_change_car_model_relation as cccmr
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left join com_change_car_model as cccm on cccm.id = cccmr.model_id
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left join com_change_car_model_specs as cccms on cccms.id = cccmr.model_specs_id
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left join com_change_car_model_specs_children as cccmsc on cccmsc.id = cccmr.model_specs_children_id
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left join com_change_car_brand as cccb on cccb.id = cccm.brand_id
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<where>
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<if test="dto.id != null">
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and id = #{dto.id}
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</if>
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<if test="dto.modelId != null">
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and model_id = #{dto.modelId}
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</if>
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<if test="dto.modelSpecsId != null">
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and model_specs_id = #{dto.modelSpecsId}
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</if>
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<if test="dto.modelSpecsChildrenId != null">
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and model_specs_children_id = #{dto.modelSpecsChildrenId}
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</if>
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</where>
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order by cccmr.id desc
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</select>
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<select id="queryAllByModelId" resultType="com.panzhihua.common.model.vos.common.ComChangeCarModelRelationVo">
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SELECT
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cccmr.id,
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cccmr.model_id,
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cccmr.model_specs_id,
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cccmr.model_specs_children_id,
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cccm.`name` as modelName,
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cccm.`min_price` as minPrice,
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cccm.`images`,
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cccb.`name` as brandName,
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cccms.`name` as specsName,
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cccmsc.`name` as specsChildrenName
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FROM
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com_change_car_model_relation as cccmr
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left join com_change_car_model as cccm on cccm.id = cccmr.model_id
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left join com_change_car_model_specs as cccms on cccms.id = cccmr.model_specs_id
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left join com_change_car_model_specs_children as cccmsc on cccmsc.id = cccmr.model_specs_children_id
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left join com_change_car_brand as cccb on cccb.id = cccm.brand_id
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where cccmr.model_id = #{modelId}
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</select>
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<select id="queryAllByAppletsLimit" resultType="com.panzhihua.common.model.vos.common.ComChangeCarModelVo">
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SELECT
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cccm.`name`,
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cccm.`min_price`,
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cccm.`images`,
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cccb.`name` AS brandName,
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cccm.id
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FROM
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com_change_car_model AS cccm
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LEFT JOIN com_change_car_model_relation AS cccmr ON cccm.id = cccmr.model_id
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LEFT JOIN com_change_car_model_specs AS cccms ON cccms.id = cccmr.model_specs_id
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LEFT JOIN com_change_car_model_specs_children AS cccmsc ON cccmsc.id = cccmr.model_specs_children_id
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LEFT JOIN com_change_car_brand AS cccb ON cccb.id = cccm.brand_id
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<where>
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and cccm.is_del = 2 and cccm.status = 1
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<if test="dto.brandIds != null and dto.brandIds.size > 0">
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and cccm.brand_id in
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<foreach collection='dto.brandIds' item='id' index='index' open='(' close=')' separator=',' >
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#{id}
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</foreach>
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</if>
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<if test="dto.specsChildrenIds != null and dto.specsChildrenIds.size > 0">
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and cccmr.model_specs_children_id in
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<foreach collection='dto.specsChildrenIds' item='id' index='index' open='(' close=')' separator=',' >
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#{id}
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</foreach>
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</if>
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<if test="dto.keyWord != null and dto.keyWord !=''">
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and cccm.`name` like concat('%',#{dto.keyWord},'%')
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</if>
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</where>
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group by cccm.id
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<if test="dto.priceSort != null and dto.priceSort == 1">
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order by cccm.`min_price` asc
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</if>
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<if test="dto.priceSort != null and dto.priceSort == 2">
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order by cccm.`min_price` desc
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</if>
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</select>
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</mapper>
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