30 lines
1.2 KiB
XML
30 lines
1.2 KiB
XML
<?xml version="1.0" encoding="utf-8" ?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
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<mapper namespace="dao.chat.Message">
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<select id="getMessage" resultType="com.example.chat.entity.chat.Message">
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select *
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from message
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</select>
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<insert id="addMessage" parameterType="com.example.chat.entity.chat.Message">
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insert into message (nickname, pic, sendTime, message,account)
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values (#{nickname}, #{pic}, #{sendTime}, #{message},#{account})
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</insert>
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<update id="updateHead" parameterType="com.example.chat.entity.chat.Message">
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update message
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set pic = #{pic}
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where nickname = #{nickname}
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</update>
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<update id="logOffUser" parameterType="com.example.chat.entity.chat.Message">
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update message
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set nickname='用户已注销' and account='用户已注销' and pic = 'http://www.oss.coollh.cn/delete.jpg'
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where account = #{account}
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</update>
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<update id="updateUsername" parameterType="com.example.chat.entity.User">
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update message set nickname=#{username} where account=#{account}
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</update>
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</mapper>
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