<?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.mes.edgstoragecage.mapper.EdgStorageCageMapper">
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<resultMap id="baseMap" type="com.mes.edgstoragecage.entity.EdgStorageCage">
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<id column="id" property="id" jdbcType="INTEGER"/>
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<result column="device_id" property="deviceId" jdbcType="INTEGER"/>
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<result column="slot" property="slot" jdbcType="INTEGER"/>
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<result column="enable_state" property="enableState" jdbcType="INTEGER"/>
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<result column="remain_width" property="remainWidth" jdbcType="INTEGER"/>
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</resultMap>
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<update id="resetSlotRemainWidth">
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<foreach collection="list" item="item" separator=";" open="begin" close=";end;">
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update edg_storage_cage set remain_width = #{item.remainWidth} where
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device_id = #{item.deviceId} and slot = #{item.slot}
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</foreach>
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</update>
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<select id="getEdgStorageCageBySize" resultMap="baseMap">
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select t.*
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from edg_storage_cage t
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left join edg_storage_cage_details t1 on t.slot = t1.slot
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where t.device_id = #{deviceId}
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and t1.state = 100
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and t.remain_width >= GREATEST(#{width}, #{height})
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and t1.width = #{width}
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and t1.height = #{height}
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and t.enable_state = 1
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order by abs(t.slot - #{slot})
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limit 1
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</select>
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</mapper>
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