MicroCommunity/java110-db/src/main/resources/mapper/goods/ProductLabelServiceDaoImplMapper.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="productLabelServiceDaoImpl">


    <!-- 保存产品标签信息 add by wuxw 2018-07-03 -->
    <insert id="saveProductLabelInfo" parameterType="Map">
        insert into product_label(
        label_id,product_id,store_id,label_cd
        ) values (
        #{labelId},#{productId},#{storeId},#{labelCd}
        )
    </insert>


    <!-- 查询产品标签信息 add by wuxw 2018-07-03 -->
    <select id="getProductLabelInfo" parameterType="Map" resultType="Map">
        select t.label_id,t.label_id labelId,p.product_id productId,p.store_id storeId,t.label_cd,t.label_cd labelCd,
        p.unit_name unitName,p.is_postage isPostage,p.sort,p.bar_code barCode,p.postage,p.prod_name prodName,
        p.state,p.keyword,p.prod_desc prodDesc,p.category_id categoryId,pc.category_name categoryName,td.name stateName,
        t.create_time createTime
        left join product_category pc on pc.category_id = p.category_id and pc.store_id = p.store_id and pc.status_cd = '0'
        left join t_dict td on p.state = td.status_cd and td.table_name= 'product' and td.table_columns = 'state'
        left join product_label t on t.product_id = p.product_id and t.store_id = p.store_id and t.status_cd = '0'
        <if test="labelCd !=null and labelCd != ''">
            and t.label_cd= #{labelCd}
        </if>
        where 1 =1
        <if test="labelId !=null and labelId != ''">
            and t.label_id= #{labelId}
        </if>
        <if test="productId !=null and productId != ''">
            and t.product_id= #{productId}
        </if>
        <if test="statusCd !=null and statusCd != ''">
            and t.status_cd= #{statusCd}
        </if>
        <if test="storeId !=null and storeId != ''">
            and t.store_id= #{storeId}
        </if>
        <if test='hasProduct !=null and hasProduct == "N"'>
            and t.product_id is null
        </if>
        order by t.create_time desc
        <if test="page != -1 and page != null ">
            limit #{page}, #{row}
        </if>

    </select>


    <!-- 修改产品标签信息 add by wuxw 2018-07-03 -->
    <update id="updateProductLabelInfo" parameterType="Map">
        update product_label t set t.status_cd = #{statusCd}
        <if test="newBId != null and newBId != ''">
            ,t.b_id = #{newBId}
        </if>
        <if test="productId !=null and productId != ''">
            , t.product_id= #{productId}
        </if>
        <if test="storeId !=null and storeId != ''">
            , t.store_id= #{storeId}
        </if>
        <if test="labelCd !=null and labelCd != ''">
            , t.label_cd= #{labelCd}
        </if>
        where 1=1
        <if test="labelId !=null and labelId != ''">
            and t.label_id= #{labelId}
        </if>

    </update>

    <!-- 查询产品标签数量 add by wuxw 2018-07-03 -->
    <select id="queryProductLabelsCount" parameterType="Map" resultType="Map">
        select count(1) count
        from product p
        left join product_category pc on pc.category_id = p.category_id and pc.store_id = p.store_id and pc.status_cd = '0'
        left join t_dict td on p.state = td.status_cd and td.table_name= 'product' and td.table_columns = 'state'
        left join product_label t on t.product_id = p.product_id and t.store_id = p.store_id and t.status_cd = '0'
        <if test="labelCd !=null and labelCd != ''">
            and t.label_cd= #{labelCd}
        </if>
        where 1 =1
        <if test="labelId !=null and labelId != ''">
            and t.label_id= #{labelId}
        </if>
        <if test="productId !=null and productId != ''">
            and t.product_id= #{productId}
        </if>
        <if test="statusCd !=null and statusCd != ''">
            and t.status_cd= #{statusCd}
        </if>
        <if test="storeId !=null and storeId != ''">
            and t.store_id= #{storeId}
        </if>
        <if test='hasProduct !=null and hasProduct == "N"'>
            and t.product_id is null
        </if>


    </select>

</mapper>