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| <?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.iotechn.unimall.data.mapper.SkuMapper">
|
| <update id="decSkuStock">
| UPDATE unimall_sku SET stock = stock - #{stock} WHERE id = #{skuId} AND stock >= #{stock}
| </update>
|
| <update id="returnSkuStock">
| UPDATE unimall_sku SET stock = stock + #{stock} WHERE id = #{skuId}
| </update>
|
| <select id="getSkuDTOById" resultType="com.iotechn.unimall.data.dto.product.SkuDTO">
| SELECT
| k.id,
| k.spu_id AS spuId,
| k.bar_code AS barCode,
| p.category_id AS categoryId,
| k.title,
| p.title AS spuTitle,
| k.img,
| p.img AS spuImg,
| k.original_price AS originalPrice,
| k.price,
| k.vip_price AS vipPrice,
| k.stock,
| k.weight,
| p.unit,
| p.status,
| k.gmt_update AS gmtUpdate,
| k.gmt_create AS gmtCreate
| FROM
| unimall_sku AS k,
| unimall_spu AS p
| WHERE
| k.id = #{skuId}
| AND k.spu_id = p.id
| </select>
|
| <select id="getSkuIds" resultType="java.lang.Long">
| SELECT id FROM unimall_sku WHERE spu_id = #{spuId}
| </select>
|
| <select id="selectSkuIdsBySpuIds" resultType="java.lang.Long">
| SELECT id FROM unimall_sku WHERE spu_id in
| <foreach collection="ids" separator="," open="(" close=")" item="spuId">
| #{spuId}
| </foreach>
| </select>
|
| <select id="getStockForUpdate" resultType="java.lang.Integer">
| SELECT stock FROM unimall_sku WHERE id = #{skuId} FOR UPDATE
| </select>
|
| <select id="getSkuDTOListByIds" resultType="com.iotechn.unimall.data.dto.product.SkuDTO">
| SELECT
| k.id,
| k.spu_id AS spuId,
| k.bar_code AS barCode,
| p.freight_template_id AS freightTemplateId,
| p.category_id AS categoryId,
| p.activity_type AS activityType,
| p.activity_id AS activityId,
| p.gmt_activity_start AS gmtActivityStart,
| p.gmt_activity_end AS gmtActivityEnd,
| k.specification,
| k.title,
| p.title AS spuTitle,
| k.img,
| p.img AS spuImg,
| k.original_price AS originalPrice,
| k.price,
| k.vip_price AS vipPrice,
| k.stock,
| k.weight,
| p.unit AS unit,
| k.gmt_update AS gmtUpdate,
| k.gmt_create AS gmtCreate
| FROM
| unimall_sku AS k,
| unimall_spu AS p
| WHERE
| k.id IN
| <foreach collection="skuIds" item="id" separator="," open="(" close=")">
| #{id}
| </foreach>
| AND k.spu_id = p.id
| </select>
|
| </mapper>
|
|
