57 lines
1.7 KiB
XML
57 lines
1.7 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<!DOCTYPE mapper
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PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
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"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<!--
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1.在mybats的开发中namespace有特殊的意思，一定要是对应接口的全限定名
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通过namespace可以简历mapper.xml和接口之间的关系(名字不重要，位置不重要)
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-->
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<mapper namespace="com.bwie.order.mapper.OrderMapper">
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<!--批量添加订单记录-->
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<insert id="addOrder">
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INSERT INTO t_order(order_number,order_volume_name,order_time,order_price,order_flag,personal_amount)
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VALUES
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<foreach collection="orders" item="item" separator=",">
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(#{item.orderNumber},#{item.orderVolumeName},#{item.orderTime},#{item.orderPrice},#{item.orderFlag},#{item.personalAmount})
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</foreach>
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</insert>
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<!--查看订单-->
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<select id="queryOrder" resultType="com.bwie.common.domain.Order">
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SELECT
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order_id,
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order_number,
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order_volume_name,
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order_time,
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order_price,
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order_flag,
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personal_amount
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FROM
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t_order
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</select>
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<!--修改订单状态为完成-->
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<update id="updateOrderFlag">
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update t_order set order_flag = "完成" where order_id = #{orderId}
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</update>
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<!--查询订单属于完成之外的状态-->
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<select id="selectOrderFlag" resultType="com.bwie.common.domain.Order">
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SELECT
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order_id,
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order_number,
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order_volume_name,
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order_time,
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order_price,
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order_flag,
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personal_amount
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FROM
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t_order
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where order_flag != "完成"
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</select>
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</mapper>
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