caimei365-cloud-commodity/src/main/resources/mapper/PromotionsMapper.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.caimei365.commodity.mapper.PromotionsMapper">
    <select id="getPromotionsById" resultType="com.caimei365.commodity.model.vo.PromotionsVo">
        select id,
               name,
               description,
               type,
               mode,
               touchPrice,
               reducedPrice,
               beginTime,
               endTime,
               status
        from cm_promotions
        where id = #{promotionsId}
          and (status = 1 or (status = 2 and (NOW() between beginTime and endTime)))
          and delFlag not in (1, 2)
    </select>
    <select id="getPromotionsByProductId" resultType="com.caimei365.commodity.model.vo.PromotionsVo">
        select pr.id,
               pr.name,
               pr.description,
               pr.type,
               pr.mode,
               pr.touchPrice,
               pr.reducedPrice,
               pr.beginTime,
               pr.endTime,
               pr.status,
               prp.productId,
               prp.supplierId as shopId,
               pr.seen        as seen
        from cm_promotions pr
        left join cm_promotions_product prp on pr.id = prp.promotionsId
        where (prp.productId = #{productId} or
               prp.supplierId = (select p.shopID from product p where p.productID = #{productId})
            )
        and (pr.status = 1 or (pr.status = 2 and (NOW() between pr.beginTime and pr.endTime)))
        and pr.delFlag not in (1, 2)
        order by pr.type desc
        limit 1
    </select>
    <select id="getPricePromotions" resultType="com.caimei365.commodity.model.vo.PromotionsVo">
        select pr.id,
            pr.name,
            pr.description,
            pr.type,
            pr.mode,
            pr.touchPrice,
            pr.reducedPrice,
            pr.beginTime,
            pr.endTime,
            pr.status,
            prp.productId,
            prp.supplierId as shopId,
            pr.seen        as seen
        from cm_promotions pr
        left join cm_promotions_product prp on pr.id = prp.promotionsId
        where (prp.productId = #{productId} or
                prp.supplierId = (select p.shopID from product p where p.productID = #{productId})
            )
        and (pr.status = 1 or (pr.status = 2 and (NOW() between pr.beginTime and pr.endTime)))
        <if test="identity != 2 and identity != 4">
            and pr.seen = 1
        </if>
        and pr.delFlag not in (1, 2)
        order by pr.type desc
        limit 1
    </select>
    <select id="getPromotionGifts" resultType="com.caimei365.commodity.model.vo.ProductItemVo">
        select cpg.id      as id,
               p.productID as productId,
               p.actStatus,
               p.shopID    as shopId,
               p.`name`    as `name`,
               p.mainImage as image,
               cpg.number  as number,
               0           as price,
               2           as productType,
               p.price    as originalPrice,
               p.unit      as unit,
               p.validFlag as validFlag,
               p.stock     as stock,
               p.productType
        from product p
                 left join cm_promotions_gift cpg on cpg.productId = p.productID
        where cpg.promotionsId = #{promotionsId}
        order by cpg.addTime desc
    </select>
    <select id="getPromotionsList" resultType="com.caimei365.commodity.model.vo.ImageLinkVo">
        select a.id as id,
        a.title as title,
        a.link as link,
        a.image as image,
        a.beginTime as beginTime,
        a.endTime as endTime,
        a.appletsImage as crmImage,
        a.appletsLink as crmLink,
        (case
        when a.beginTime>NOW() and <![CDATA[a.beginTime < a.endTime ]]> then 1
        when <![CDATA[a.beginTime<NOW()]]> and a.endTime >NOW() and <![CDATA[a.beginTime < a.endTime ]]> then 2
        else 3 end) as status,
        (case
        when a.beginTime>NOW() and <![CDATA[a.beginTime < a.endTime ]]>  then
        concat(DATE_FORMAT(a.beginTime,'%Y-%m-%d'),'~',DATE_FORMAT(a.endTime,'%Y-%m-%d'))
        when <![CDATA[a.beginTime<NOW()]]> and a.endTime >NOW() and <![CDATA[a.beginTime < a.endTime ]]> then
        concat(DATE_FORMAT(a.beginTime,'%Y-%m-%d'),'~',DATE_FORMAT(a.endTime,'%Y-%m-%d'))
        else null end) as detail
        from cm_page_image a
        where a.type=4
        <choose>
            <when test="source == 2">
                and a.appletsEnabledStatus = 1
            </when>
            <otherwise>
                and a.enabledStatus = 1
            </otherwise>
        </choose>
        order by case when <![CDATA[status<3]]> then 0 when status>=3 then 1 end asc,a.sort desc,a.createDate desc
    </select>
    <select id="getProductListByPromotions" resultType="com.caimei365.commodity.model.search.ProductListVo">
        select
        p.productID as productId,
        p.`name` as `name`,
        p.mainImage as image,
        p.price,
        p.unit as unit,
        p.priceFlag,
        IFNULL(p.visibility,3) as visibility,
        p.productType
        from product p
        left join cm_promotions_product cpp on cpp.productId = p.productID
        where cpp.promotionsId = #{promotionsId}
        and p.visibility in
        <foreach collection="visibilityList" item="visibility" index="index" open="(" separator="," close=")">
            #{visibility}
        </foreach>
        and p.validFlag = 2
        order by p.productID desc
    </select>
    <select id="getPromotionGiftsByProductId" resultType="com.caimei365.commodity.model.vo.PromotionsVo">
        select pr.id,
               pr.name,
               pr.description,
               pr.type,
               pr.mode,
               pr.touchPrice,
               pr.reducedPrice,
               pr.beginTime,
               pr.endTime,
               pr.status,
               cpg.productId
        from cm_promotions pr
                 left join cm_promotions_gift cpg on pr.id = cpg.promotionsId
        where cpg.productId = #{productId}
          and (pr.status = 1 or (pr.status = 2 and (NOW() between pr.beginTime and pr.endTime)))
          and pr.mode = 3
          and pr.delFlag not in (1, 2)
        order by pr.type desc
        limit 1
    </select>

    <select id="findUserIdentity" resultType="java.lang.Integer">
        select userIdentity
        from user
        where userID = #{userId}
    </select>
</mapper>