caimei-mall/src/main/resources/mapper/DetailsMapper.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.caimei.mapper.products.DetailsMapper">
    <select id="findProduct" parameterType="int" resultType="com.caimei.entity.CmOrganizeProducts">
        SELECT
          *
        FROM
          cm_mall_organize_products
        WHERE
          id = #{id}
          AND delFlag = '0'
    </select>

    <select id="product" resultType="com.caimei.entity.Product" parameterType="int">
        SELECT
          p.*,
          cb.name AS brandName
        FROM
          product p
          LEFT JOIN cm_brand cb ON p.brandID = cb.id
        WHERE
          productID = #{productID}
    </select>

    <select id="findAllProductImage" parameterType="int" resultType="com.caimei.entity.ProductImage">
        SELECT
          *
        FROM
          productimage
        WHERE
          productID = #{productID}
        ORDER BY
          mainFlag DESC
    </select>

    <select id="findProductDetail" resultType="com.caimei.entity.ProductDetailInfo" parameterType="int">
        SELECT
          *
        FROM
          productdetailinfo
        WHERE
          productID = #{productID}
    </select>

    <select id="findShop" parameterType="int" resultType="com.caimei.entity.Shop">
        SELECT
          *
        FROM
          shop
        WHERE
          shopID = #{shopID}
    </select>

    <insert id="saveCart" parameterType="com.caimei.entity.CmMallCart">
        INSERT INTO cm_mall_cart (
          productID, userID, productCount, addTime,
          delFlag
        )
        VALUES
          (#{productID},#{userID},#{productCount},#{addTime},
          #{delFlag})
    </insert>

    <select id="findCartProduct" parameterType="com.caimei.entity.CmMallCart" resultType="com.caimei.entity.CmMallCart">
        SELECT
          *
        FROM
          cm_mall_cart
        WHERE
          productID = #{productID}
          AND userID = #{userID}
          AND delFlag = '0'
    </select>

    <update id="updateCart" parameterType="com.caimei.entity.CmMallCart">
        UPDATE
          cm_mall_cart
        SET
          productCount = #{productCount},
          addTime = #{addTime}
        WHERE
          id = #{id}
    </update>

</mapper>