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47 lines
1.4 KiB
47 lines
1.4 KiB
<?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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<!-- 实现哪个Dao -->
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<mapper namespace="com.wyz.demo.dao.OrderRepository">
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<resultMap id="OrderMap" type="com.wyz.demo.po.OrderPO">
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<id property="id" column="id" />
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<result property="senderId" column="sender_id"/>
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<result property="receiverId" column="receiver_id"/>
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</resultMap>
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<insert id="addOrder">
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insert into `order`
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(`description`,`when`,`location`,`sender_id`,`receiver_id`,
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`price`,`status`,`comment`,`timestamp`)
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values
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(#{description},#{when},#{location},#{senderId},null,
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#{price},"待接单",#{comment},now())
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</insert>
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<update id="pickOrder">
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update `order` set `receiver_id`=#{receiver_id},`status`="已接单" where id=#{id}
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</update>
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<select id="getOrdersByUserId" resultMap="OrderMap" parameterType="int">
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select * from `order` where sender_id = #{sender_id}
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</select>
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<select id="getAllUnpickOrders" resultMap="OrderMap">
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select * from `order` where `status` = "待接单"
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</select>
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<select id="getOrderById" resultMap="OrderMap">
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select * from `order` where id = #{id}
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</select>
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</mapper>
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