nuttyreading-java/src/main/resources/mapper/book/BuyOrderDao.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.peanut.modules.book.dao.BuyOrderDao">

    <!-- 可根据自己的需求，是否要使用 -->
    <resultMap type="com.peanut.modules.book.entity.BuyOrder" id="buyOrderMap">
        <result property="orderId" column="order_id"/>
        <result property="orderSn" column="order_sn"/>
        <result property="userId" column="user_id"/>
        <result property="shippingUser" column="shipping_user"/>
        <result property="province" column="province"/>
        <result property="city" column="city"/>
        <result property="district" column="district"/>
        <result property="address" column="address"/>
        <result property="paymentMethod" column="payment_method"/>
        <result property="orderMoney" column="order_money"/>
        <result property="districtMoney" column="district_money"/>
        <result property="realMoney" column="real_money"/>
        <result property="shippingMoney" column="shipping_money"/>
        <result property="shippingCompName" column="shipping_comp_name"/>
        <result property="shippingSn" column="shipping_sn"/>
        <result property="createTime" column="create_time"/>
        <result property="shippingTime" column="shipping_time"/>
        <result property="orderStatus" column="order_status"/>
        <result property="successTime" column="success_time"/>
        <result property="couponId" column="coupon_id"/>
        <result property="couponName" column="coupon_name"/>
        <result property="userPhone" column="user_phone"/>
        <result property="orderType" column="order_type"/>
        <result property="delFlag" column="del_flag"/>
        <result property="expNo" column="exp_no"/>
        <result property="isSend" column="is_send"/>
        <result property="addressId" column="address_id"/>
        <result property="remark" column="remark"/>
        <result property="orderCode" column="order_code"/>
        <result property="paymentDate" column="payment_date"/>


        <collection property="products" ofType="com.peanut.modules.book.entity.BuyOrderDetail">
            <result property="orderId" column="order_id"/>
            <result property="productName" column="product_name"/>
            <result property="quantity" column="quantity"/>
            <result property="productPrice" column="product_price"/>
            <result property="weight" column="weight"/>
            <result property="remark" column="remark"/>
        </collection>
    </resultMap>

    <!--    <resultMap id="OrderDetailResult" type="com.peanut.modules.book.entity.BuyOrderDetail">-->

    <!--    </resultMap>-->

    <select id="queryListByOrderIds" resultType="com.peanut.modules.book.entity.BuyOrder">
        select
        *,
        buy_order_detail.order_id,
        buy_order_detail.product_name,
        buy_order_detail.quantity,
        buy_order_detail.product_price,
        buy_order_detail.weight,
        buy_order_detail.remark
        from buy_order
        left join buy_order_detail on buy_order.order_id = buy_order_detail.order_id
        where buy_order.order_id in
        <foreach collection="array" item="id" open="(" separator="," close=")">
            #{id}
        </foreach>
        and del_flag = 0
    </select>

    <select id="orderStatusNum" resultType="com.peanut.modules.book.entity.BuyOrder">
        select *,count(*) as statusNum
        from buy_order
            where
            user_id = #{userId}
            and del_flag = 0
            and order_status in (0,1,2,3)
        group by
            order_status

    </select>

    <select id="orderListCount" resultType="int" parameterType="com.peanut.modules.book.vo.request.BuyOrderListRequestVo">
        select count(1) from (
        select b.*
        from buy_order b
        <if test="productName != null and productName!= ''">left join buy_order_product p on b.order_id = p.order_id
            left join
            shop_product s on s.product_id = p.product_id
        </if>
            <where>
                <if test="searchKeyWord != null and searchKeyWord!= ''">
                    and (b.order_sn like concat('%',concat(#{searchKeyWord},'%'))
                    or b.shipping_user like concat('%',concat(#{searchKeyWord},'%'))
                    or b.user_phone like concat('%',concat(#{searchKeyWord},'%')))
                </if>
                <if test="productName != null and productName!= ''">
                    and (s.product_name like concat('%',concat(#{productName},'%')))
                </if>
                <if test="orderStatus != null and orderStatus!= ''">
                    and b.order_status = #{orderStatus}
                </if>
                <if test="startTime != null">
                    and b.create_time &gt;= #{startTime}
                </if>
                <if test="endTime != null">
                    and b.create_time &lt;= #{endTime}
                </if>
                and b.order_type = 'order'
                and b.del_flag = 0
            </where>
            <if test="productName != null and productName!= ''">
                group by b.order_id
            </if>
        ) t
    </select>

    <select id="orderList" resultType="com.peanut.modules.book.entity.BuyOrder"
            parameterType="com.peanut.modules.book.vo.request.BuyOrderListRequestVo" resultMap="buyOrderMap">
        select b.*
        from buy_order b
        <if test="productName != null and productName!= ''">
            left join buy_order_product p on b.order_id = p.order_id
            left join shop_product s on s.product_id = p.product_id
        </if>
        <where>
            <if test="searchKeyWord != null and searchKeyWord!= ''">
                and (b.order_sn like concat('%',concat(#{searchKeyWord},'%'))
                or b.shipping_user like concat('%',concat(#{searchKeyWord},'%'))
                or b.user_phone like concat('%',concat(#{searchKeyWord},'%')))
            </if>
            <if test="productName != null and productName!= ''">
                and (s.product_name like concat('%',concat(#{productName},'%')))
            </if>
            <if test="orderStatus != null and orderStatus!= ''">
                and b.order_status = #{orderStatus}
            </if>
            <if test="startTime != null">
                and b.create_time &gt;= #{startTime}
            </if>
            <if test="endTime != null">
                and b.create_time &lt;= #{endTime}
            </if>
            and b.order_type = 'order'
            and b.del_flag = 0
        </where>
        <if test="productName != null and productName!= ''">
            group by b.order_id
        </if>
        order by b.create_time desc
        limit #{index},#{pageSize}
    </select>

</mapper>