<?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="cc.mrbird.febs.mall.mapper.MallGoodsCategoryMapper"> 
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    <select id="selectCategoryListInPage" resultType="cc.mrbird.febs.mall.entity.MallGoodsCategory"> 
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        SELECT m.id,m.name,b.name parentName,m.is_recommend isComand,m.image,m.index_num indexNum 
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                FROM mall_goods_category m 
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                left join mall_goods_category b on m.parent_id = b.id 
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        <where> 
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            <if test="record != null" > 
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                <if test="record.name!=null and record.name!=''"> 
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                    and m.name like concat('%',  #{record.name},'%') 
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                </if> 
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            </if> 
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        </where> 
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        order by m.parent_id,m.index_num asc 
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    </select> 
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    <select id="selectCategoryByName" resultType="cc.mrbird.febs.mall.entity.MallGoodsCategory"> 
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        SELECT * FROM mall_goods_category m where m.name = #{name} 
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    </select> 
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    <select id="getCategorys" resultType="cc.mrbird.febs.mall.entity.MallGoodsCategory"> 
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        SELECT * FROM mall_goods_category m where m.parent_id = 0 
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    </select> 
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    <resultMap id="mallGoodsCategoryVoMap" type="cc.mrbird.febs.mall.vo.MallGoodsCategoryVo"> 
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        <id column="id" property="id" /> 
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        <result column="name" property="name" /> 
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        <result column="image" property="image" /> 
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        <result column="parent_id" property="parentId" /> 
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        <collection property="child" ofType="cc.mrbird.febs.mall.vo.MallGoodsCategoryVo"> 
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            <id column="child_id" property="id"/> 
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            <result column="child_name" property="name" /> 
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            <result column="child_image" property="image" /> 
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            <result column="child_parent_id" property="parentId" /> 
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        </collection> 
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    </resultMap> 
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    <select id="selectAllCategoryList" resultMap="mallGoodsCategoryVoMap"> 
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        select 
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            a.id, 
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            a.name, 
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            a.image, 
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            a.parent_id, 
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            b.id child_id, 
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            b.name child_name, 
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            b.parent_id child_parent_id 
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        from mall_goods_category a 
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          left join mall_goods_category b on a.id=b.parent_id 
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        where a.parent_id = 0 
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        order by a.index_num asc 
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    </select> 
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    <select id="selectCategoryListByParentId" resultType="cc.mrbird.febs.mall.entity.MallGoodsCategory"> 
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        select * from mall_goods_category 
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        where parent_id=#{id} 
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        order by index_num asc 
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    </select> 
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    <select id="selectRecommendCategoryList" resultType="cc.mrbird.febs.mall.entity.MallGoodsCategory"> 
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        select * from mall_goods_category 
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        where parent_id=0 and is_recommend = 1 
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        order by index_num asc 
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    </select> 
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    <select id="getMallGoodsCategoryInfoById" resultType="cc.mrbird.febs.mall.vo.AdminMallGoodsCategoryVo"> 
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        select * from mall_goods_category 
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        where id=#{id} 
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    </select> 
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    <select id="getParentCategorys" resultType="cc.mrbird.febs.mall.vo.AdminMallGoodsCategoryTreeVo"> 
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        SELECT m.id parentId,m.name name  FROM mall_goods_category m where m.parent_id = 0 
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    </select> 
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    <select id="selectChildCategaryById" resultType="cc.mrbird.febs.mall.entity.MallGoodsCategory"> 
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        select * from mall_goods_category 
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        where parent_id = #{id} 
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    </select> 
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    <select id="getAllCategorys" resultType="cc.mrbird.febs.mall.vo.AdminMallGoodsCategoryTreeVo"> 
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        SELECT m.id parentId,m.name name  FROM mall_goods_category m ; 
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    </select> 
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</mapper> 
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