wechatbak/wjj-core/src/main/resources/mybatis/OfferMapper.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.demo.wjj.mapper.OfferMapper">
    <!--插入置换报价-->
    <insert id="insert">
        INSERT INTO tb_offer(id, displace_id, offer_users, offer_times, max_offer, show_status, offer_bj_status, offer_gj_status, agent_show, plat_show, gj_price, is_kxc, gj_desc, gj_push_id, is_push, push_content)
        VALUES(#{offerId}, #{displaceId}, 1, 1, #{price}, 1, 0, 0, 1, 1, null, #{isKxc}, null, null, 0, null)
    </insert>

    <!--更新置换报价信息-->
    <update id="update">
        UPDATE tb_offer t, (
                SELECT o.offer_id, o.price, o.is_kxc, (
                    SELECT COUNT(1)
                    FROM tb_offer_detail t1
                    WHERE t1.offer_id = #{existsOfferId}
                ) offer_times,  (
                    SELECT COUNT(DISTINCT t1.da_id)
                    FROM tb_offer_detail t1
                    WHERE t1.offer_id = #{existsOfferId}
                ) offer_users
                FROM tb_offer_detail o
                WHERE o.price = (
                    SELECT MAX(d.price)
                    FROM tb_offer_detail d
                    WHERE d.offer_id = #{existsOfferId}
                ) AND o.offer_id = #{existsOfferId}
        ) a SET t.max_offer = a.price, t.is_kxc = a.is_kxc, t.offer_times = a.offer_times, t.offer_users = a.offer_users
        WHERE t.id = a.offer_id
    </update>

    <!--查询是否已支付保证金-->
    <select id="selectBeforePay" resultType="integer">
        SELECT COUNT(1)
        FROM tb_weixin_pay p JOIN tb_displace_audit a ON p.product_id = a.displace_id
              JOIN tb_deposit t ON p.order_no = t.agent_pay_no
        WHERE p.digger_agent_id = #{daId} AND p.deposit > 0 AND a.displace_id = #{displaceId}
            AND p.order_status = 2 AND t.pay_status = '1' AND t.refund_no IS NULL
    </select>

    <!--查询车商置换保证金-->
    <select id="selectDisplaceDeposit" resultType="java.lang.Integer">
        SELECT IFNULL(a.bail, 0)
        FROM tb_displace_audit a
        WHERE a.displace_id = #{displaceId}
    </select>

    <!--查询置换报价数量-->
    <select id="selectDisplaceOffer" resultType="java.lang.String">
        SELECT o.id
        FROM tb_offer o
        WHERE o.displace_id = #{displaceId}
    </select>

    <!--查询相同报价的数量-->
    <select id="selectSamePriceCount" resultType="java.lang.Integer">
        SELECT COUNT(1)
        FROM tb_offer_detail d JOIN tb_offer o ON d.offer_id = o.id
        WHERE d.price = #{price} AND o.displace_id = #{displaceId}
    </select>

    <!--查询旧支付订单编号-->
    <select id="selectOldOrderNo" resultType="java.lang.String">
        SELECT order_no
        FROM tb_weixin_pay
        WHERE order_status  = '2' AND digger_agent_id = #{diggerAgentId} AND product_id = #{displaceId}
        ORDER BY create_time DESC
        LIMIT 1
    </select>
    <select id="selectOne" resultType="com.demo.wjj.po.Offer">
        SELECT o.id               id,
               o.displace_id      displaceId,
               o.max_offer        maxOffer
        from tb_offer o
        WHERE o.displace_id = #{displaceId}
    </select>
</mapper>