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45 lines
1.5 KiB
45 lines
1.5 KiB
<?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="com.toesbieya.my.mapper.RecAttachmentMapper">
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<select id="getByPid" resultType="com.toesbieya.my.model.entity.RecAttachment">
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select *
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from rec_attachment
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where pid = #{pid}
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order by sort desc
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</select>
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<select id="getUrlByPid" resultType="java.lang.String">
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select url
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from rec_attachment
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where pid = #{pid}
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</select>
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<insert id="add" parameterType="com.toesbieya.my.model.entity.RecAttachment">
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insert into rec_attachment (pid, name, time, sort, url,size)
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VALUES
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<foreach collection="list" item="i" separator=",">
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(#{i.pid}, #{i.name}, #{i.time}, #{i.sort}, #{i.url},#{i.size})
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</foreach>
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</insert>
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<delete id="del">
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delete
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from rec_attachment
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where 0
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<if test="id!=null">and id = #{id}</if>
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<if test="pid!=null and pid!=''">and pid = #{pid}</if>
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<if test="url!=null and url!=''">and url = #{url}</if>
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</delete>
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<delete id="delByUrls">
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delete
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from rec_attachment
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where url in
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<foreach collection="list" open="(" close=")" item="i" separator=",">
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#{i}
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</foreach>
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</delete>
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<delete id="delByPid">
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delete
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from rec_attachment
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where pid = #{pid}
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</delete>
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</mapper> |