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 | | package com.genersoft.iot.vmp.storager.dao; |  |   |  | import com.genersoft.iot.vmp.gb28181.bean.Device; |  | import org.apache.ibatis.annotations.*; |  | import org.springframework.stereotype.Repository; |  |   |  | import java.util.List; |  |   |  | /** |  |  * 用于存储设备信息 |  |  */ |  | @Mapper |  | @Repository |  | public interface DeviceMapper { |  |   |  |     @Select("SELECT * FROM device WHERE deviceId = #{deviceId}") |  |     Device getDeviceByDeviceId(String deviceId); |  |   |  |     @Insert("INSERT INTO device (" + |  |                 "deviceId, " + |  |                 "name, " + |  |                 "manufacturer, " + |  |                 "model, " + |  |                 "firmware, " + |  |                 "transport," + |  |                 "streamMode," + |  |                 "ip," + |  |                 "port," + |  |                 "hostAddress," + |  |                 "expires," + |  |                 "registerTime," + |  |                 "keepaliveTime," + |  |                 "createTime," + |  |                 "updateTime," + |  |                 "online" + |  |             ") VALUES (" + |  |                 "#{deviceId}," + |  |                 "#{name}," + |  |                 "#{manufacturer}," + |  |                 "#{model}," + |  |                 "#{firmware}," + |  |                 "#{transport}," + |  |                 "#{streamMode}," + |  |                 "#{ip}," + |  |                 "#{port}," + |  |                 "#{hostAddress}," + |  |                 "#{expires}," + |  |                 "#{registerTime}," + |  |                 "#{keepaliveTime}," + |  |                 "#{createTime}," + |  |                 "#{updateTime}," + |  |                 "#{online}" + |  |             ")") |  |     int add(Device device); |  |   |  |     @Update(value = {" <script>" + |  |                 "UPDATE device " + |  |                 "SET updateTime='${updateTime}'" + |  |                 "<if test=\"name != null\">, name='${name}'</if>" + |  |                 "<if test=\"manufacturer != null\">, manufacturer='${manufacturer}'</if>" + |  |                 "<if test=\"model != null\">, model='${model}'</if>" + |  |                 "<if test=\"firmware != null\">, firmware='${firmware}'</if>" + |  |                 "<if test=\"transport != null\">, transport='${transport}'</if>" + |  |                 "<if test=\"streamMode != null\">, streamMode='${streamMode}'</if>" + |  |                 "<if test=\"ip != null\">, ip='${ip}'</if>" + |  |                 "<if test=\"port != null\">, port=${port}</if>" + |  |                 "<if test=\"hostAddress != null\">, hostAddress='${hostAddress}'</if>" + |  |                 "<if test=\"online != null\">, online=${online}</if>" + |  |                 "<if test=\"registerTime != null\">, registerTime='${registerTime}'</if>" + |  |                 "<if test=\"keepaliveTime != null\">, keepaliveTime='${keepaliveTime}'</if>" + |  |                 "<if test=\"expires != null\">, expires=${expires}</if>" + |  |                 "WHERE deviceId='${deviceId}'"+ |  |             " </script>"}) |  |     int update(Device device); |  |   |  |     @Select("SELECT *, (SELECT count(0) FROM device_channel WHERE deviceId=de.deviceId) as channelCount  FROM device de") |  |     List<Device> getDevices(); |  |   |  |     @Delete("DELETE FROM device WHERE deviceId=#{deviceId}") |  |     int del(String deviceId); |  |   |  |     @Update("UPDATE device SET online=0") |  |     int outlineForAll(); |  | } | 
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