package com.moral.api.service.impl; 
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import com.alibaba.fastjson.JSON; 
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper; 
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page; 
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import com.moral.api.entity.*; 
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import com.moral.api.mapper.OrganizationUnitAlarmMapper; 
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import com.moral.api.mapper.SensorMapper; 
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import com.moral.api.mapper.SysDictDataMapper; 
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import com.moral.api.mapper.VersionSensorUnitMapper; 
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import com.moral.api.service.SensorService; 
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; 
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import com.moral.api.util.CacheUtils; 
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import com.moral.api.util.LogUtils; 
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import com.moral.constant.Constants; 
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import com.moral.constant.RedisConstants; 
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import com.moral.constant.ResponseCodeEnum; 
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import com.moral.util.TokenUtils; 
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import org.springframework.beans.factory.annotation.Autowired; 
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import org.springframework.data.redis.core.RedisTemplate; 
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import org.springframework.stereotype.Service; 
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import org.springframework.transaction.annotation.Transactional; 
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import org.springframework.util.ObjectUtils; 
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import org.springframework.web.context.request.RequestContextHolder; 
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import org.springframework.web.context.request.ServletRequestAttributes; 
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import javax.servlet.http.HttpServletRequest; 
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import java.text.SimpleDateFormat; 
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import java.util.ArrayList; 
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import java.util.HashMap; 
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import java.util.List; 
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import java.util.Map; 
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/** 
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 * <p> 
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 * 服务实现类 
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 * </p> 
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 * 
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 * @author moral 
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 * @since 2021-05-08 
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 */ 
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@Service 
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@Transactional 
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public class SensorServiceImpl extends ServiceImpl<SensorMapper, Sensor> implements SensorService { 
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    @Autowired(required = false) 
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    private SensorMapper sensorMapper; 
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    @Autowired(required = false) 
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    private VersionSensorUnitMapper versionSensorUnitMapper; 
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    @Autowired(required = false) 
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    private SysDictDataMapper sysDictDataMapper; 
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    @Autowired(required = false) 
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    private OrganizationUnitAlarmMapper organizationUnitAlarmMapper; 
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    @Autowired 
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    RedisTemplate redisTemplate; 
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    @Override 
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    @Transactional 
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    public Map<String, Object> insertOne(Sensor sensor) { 
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        Map<String, Object> resultMap = new HashMap<>(); 
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        if (sensor.getName() == null || sensor.getCode() == null) { 
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            resultMap.put("code", ResponseCodeEnum.PARAMETERS_IS_MISSING.getCode()); 
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            resultMap.put("msg", ResponseCodeEnum.PARAMETERS_IS_MISSING.getMsg()); 
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            return resultMap; 
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        } 
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        QueryWrapper<Sensor> wrapper_name = new QueryWrapper<>(); 
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        wrapper_name.eq("name", sensor.getName()); 
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        wrapper_name.eq("is_delete", "0"); 
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        if (sensorMapper.selectCount(wrapper_name) != 0) { 
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            resultMap.put("code", ResponseCodeEnum.SENSOR_IS_EXIST.getCode()); 
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            resultMap.put("msg", ResponseCodeEnum.SENSOR_IS_EXIST.getMsg()); 
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            return resultMap; 
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        } 
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        QueryWrapper<Sensor> wrapper_code = new QueryWrapper<>(); 
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        wrapper_code.eq("code", sensor.getCode()); 
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        wrapper_code.eq("is_delete", "0"); 
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        if (sensorMapper.selectCount(wrapper_code) != 0) { 
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            resultMap.put("code", ResponseCodeEnum.SENSOR_KEY_IS_USED.getCode()); 
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            resultMap.put("msg", ResponseCodeEnum.SENSOR_KEY_IS_USED.getMsg()); 
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            return resultMap; 
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        } 
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        sensorMapper.insertOne(sensor); 
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        //操作插入日志 
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        HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest(); 
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        String content = "添加因子:" + sensor.getName() + ";"; 
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        LogUtils.saveOperationForManage(request, content, Constants.INSERT_OPERATE_TYPE); 
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        resultMap.put("code", ResponseCodeEnum.SUCCESS.getCode()); 
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        resultMap.put("msg", ResponseCodeEnum.SUCCESS.getMsg()); 
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        //刷新缓存 
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        refreshCache(); 
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        return resultMap; 
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    } 
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    @Override 
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    @Transactional 
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    public Map<String, Object> updateSensor(Map<String, Object> updateSensorMap) { 
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        Map<String, Object> resultMap = new HashMap<>(); 
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        if (ObjectUtils.isEmpty(updateSensorMap.get("id"))) { 
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            resultMap.put("code", ResponseCodeEnum.PARAMETERS_IS_MISSING.getCode()); 
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            resultMap.put("msg", ResponseCodeEnum.PARAMETERS_IS_MISSING.getMsg()); 
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            return resultMap; 
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        } 
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        if (updateSensorMap.get("name") == "") { 
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            resultMap.put("code", ResponseCodeEnum.PARAMETERS_IS_MISSING.getCode()); 
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            resultMap.put("msg", ResponseCodeEnum.PARAMETERS_IS_MISSING.getMsg()); 
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            return resultMap; 
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        } 
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        if (updateSensorMap.get("code") == "") { 
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            resultMap.put("code", ResponseCodeEnum.PARAMETERS_IS_MISSING.getCode()); 
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            resultMap.put("msg", ResponseCodeEnum.PARAMETERS_IS_MISSING.getMsg()); 
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            return resultMap; 
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        } 
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        Sensor oldSensor = sensorMapper.getSensorById(Integer.parseInt(updateSensorMap.get("id").toString())); 
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        if (ObjectUtils.isEmpty(oldSensor)) { 
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            resultMap.put("code", ResponseCodeEnum.SENSOR_IS_NOT_EXIST.getCode()); 
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            resultMap.put("msg", ResponseCodeEnum.SENSOR_IS_NOT_EXIST.getMsg()); 
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            return resultMap; 
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        } 
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        QueryWrapper<Sensor> wrapper_code = new QueryWrapper<>(); 
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        wrapper_code.eq("code", updateSensorMap.get("code")); 
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        wrapper_code.eq("is_delete", "0"); 
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        List<Sensor> sensorList = sensorMapper.selectList(wrapper_code); 
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        if (sensorList.size() != 0 && !sensorList.get(0).getId().toString().equals(updateSensorMap.get("id").toString())) { 
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            resultMap.put("code", ResponseCodeEnum.SENSOR_KEY_IS_USED.getCode()); 
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            resultMap.put("msg", ResponseCodeEnum.SENSOR_KEY_IS_USED.getMsg()); 
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            return resultMap; 
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        } 
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        sensorMapper.updateSensor(updateSensorMap); 
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        if (!ObjectUtils.isEmpty(updateSensorMap.get("code")) && !oldSensor.getCode().equals(updateSensorMap.get("code"))) { 
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            QueryWrapper<OrganizationUnitAlarm> wrapper_OUA = new QueryWrapper<>(); 
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            wrapper_OUA.eq("is_delete", Constants.NOT_DELETE); 
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            wrapper_OUA.eq("sensor_code", oldSensor.getCode()); 
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            OrganizationUnitAlarm organizationUnitAlarm = new OrganizationUnitAlarm(); 
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            organizationUnitAlarm.setSensorCode(updateSensorMap.get("code").toString()); 
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            organizationUnitAlarmMapper.update(organizationUnitAlarm, wrapper_OUA); 
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        } 
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        //刷新deviceInfo缓存 
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        CacheUtils.refreshDeviceAlarmInfo(); 
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        CacheUtils.refreshSpecialDeviceAlarmInfo(); 
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        HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest(); 
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        String content = "修改因子:" + oldSensor.getName() + ";"; 
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        for (Object key : updateSensorMap.keySet()) { 
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            if (key.toString().equals("name") && updateSensorMap.get(key) != null) { 
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                content = content + "因子名:" + oldSensor.getName() + "->" + updateSensorMap.get(key) + ";"; 
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            } 
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            if (key.toString().equals("code") && updateSensorMap.get(key) != null) { 
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                /*QueryWrapper<VersionSensorUnit> wrapper_Version = new QueryWrapper<>(); 
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                wrapper_Version.eq("sensor_code",oldSensor.getCode()); 
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                wrapper_Version.eq("is_delete","0"); 
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                VersionSensorUnit versionSensorUnit = new VersionSensorUnit(); 
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                versionSensorUnit.setSensorCode(updateSensorMap.get(key).toString()); 
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                versionSensorUnitMapper.update(versionSensorUnit,wrapper_Version);*/ 
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                content = content + "编号:" + oldSensor.getCode() + "->" + updateSensorMap.get(key) + ";"; 
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            } 
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            if (key.toString().equals("desc") && updateSensorMap.get(key) != null) { 
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                content = content + "备注:" + oldSensor.getDesc() + "->" + updateSensorMap.get(key) + ";"; 
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            } 
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            if (key.toString().equals("upper") && updateSensorMap.get(key) != null) { 
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                content = content + "上限:" + oldSensor.getDesc() + "->" + updateSensorMap.get(key) + ";"; 
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            } 
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            if (key.toString().equals("lower") && updateSensorMap.get(key) != null) { 
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                content = content + "下限:" + oldSensor.getDesc() + "->" + updateSensorMap.get(key) + ";"; 
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            } 
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            if (key.toString().equals("default_unit_key") && updateSensorMap.get(key) != null) { 
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                content = content + "默认单位:" + oldSensor.getDesc() + "->" + updateSensorMap.get(key) + ";"; 
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            } 
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        } 
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        LogUtils.saveOperationForManage(request, content, Constants.UPDATE_OPERATE_TYPE); 
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        resultMap.put("code", ResponseCodeEnum.SUCCESS.getCode()); 
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        resultMap.put("msg", ResponseCodeEnum.SUCCESS.getMsg()); 
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        //刷新缓存 
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        refreshCache(); 
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        return resultMap; 
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    } 
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    @Override 
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    public Map<String, Object> getAllSensor(Map map) { 
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        Map<String, Object> resultMap = new HashMap<>(); 
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        int current = Integer.parseInt(map.get("current").toString()); 
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        int size = Integer.parseInt(map.get("size").toString()); 
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        Page<Sensor> page = new Page(current, size); 
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        QueryWrapper<Sensor> wrapper = new QueryWrapper(); 
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        wrapper.eq("is_delete", 0); 
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        int totleNum = sensorMapper.selectCount(wrapper); 
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        if (!ObjectUtils.isEmpty(map.get("orderType"))) { 
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            String orderType = map.get("orderType").toString(); 
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            if (orderType.equals(Constants.ORDER_DESC)) { 
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                wrapper.orderByDesc("update_time"); 
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            } else { 
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                wrapper.orderByAsc("update_time"); 
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            } 
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        } 
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        Page resultPage = sensorMapper.selectPage(page, wrapper); 
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        List<Sensor> sensors = resultPage.getRecords(); 
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        SimpleDateFormat SDF = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); 
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        List<Map<String, Object>> sensorList = new ArrayList<>(); 
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        for (Sensor sensor : sensors) { 
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            Map sensorMap = JSON.parseObject(JSON.toJSONString(sensor), Map.class); 
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            String createTime = SDF.format(sensor.getCreateTime()); 
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            String updateTime = SDF.format(sensor.getUpdateTime()); 
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            sensorMap.put("createTime", createTime); 
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            sensorMap.put("updateTime", updateTime); 
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            sensorMap.put("key", sensor.getId()); 
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            if (sensor.getDefaultUnitKey() != null && sensor.getDefaultUnitKey() != "") { 
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                QueryWrapper<SysDictData> wrapper_VSU = new QueryWrapper(); 
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                wrapper_VSU.eq("is_delete", 0); 
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                wrapper_VSU.eq("dataKey", sensor.getDefaultUnitKey()); 
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                wrapper_VSU.eq("dict_type_id", 14); 
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                if (!ObjectUtils.isEmpty(sysDictDataMapper.selectOne(wrapper_VSU)) && !ObjectUtils.isEmpty(sysDictDataMapper.selectOne(wrapper_VSU).getDataValue())) { 
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                    sensorMap.put("default_unit_key", sysDictDataMapper.selectOne(wrapper_VSU).getDataValue()); 
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                } 
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            } 
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            sensorList.add(sensorMap); 
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        } 
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        resultMap.put("sensors", sensorList); 
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        resultMap.put("totalNumber", totleNum); 
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        resultMap.put("current", current); 
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        int totalPageNumber = totleNum / size; 
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        if (totleNum % size != 0) { 
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            totalPageNumber += 1; 
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        } 
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        resultMap.put("totalPageNumber", totalPageNumber); 
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        return resultMap; 
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    } 
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    @Override 
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    public Map<String, Object> getAllSensorWithoutPage() { 
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        Map<String, Object> resultMap = new HashMap<>(); 
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        QueryWrapper<Sensor> wrapper = new QueryWrapper(); 
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        wrapper.eq("is_delete", 0); 
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        List<Sensor> sensors = sensorMapper.selectList(wrapper); 
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        SimpleDateFormat SDF = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); 
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        List<Map<String, Object>> sensorList = new ArrayList<>(); 
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        for (Sensor sensor : sensors) { 
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            Map sensorMap = JSON.parseObject(JSON.toJSONString(sensor), Map.class); 
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            String createTime = SDF.format(sensor.getCreateTime()); 
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            String updateTime = SDF.format(sensor.getUpdateTime()); 
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            sensorMap.put("createTime", createTime); 
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            sensorMap.put("updateTime", updateTime); 
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            sensorMap.put("key", sensor.getId()); 
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            if (sensor.getDefaultUnitKey() != null && sensor.getDefaultUnitKey() != "") { 
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                QueryWrapper<SysDictData> wrapper_VSU = new QueryWrapper(); 
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                wrapper_VSU.eq("is_delete", 0); 
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                wrapper_VSU.eq("dataKey", sensor.getDefaultUnitKey()); 
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                wrapper_VSU.eq("dict_type_id", 14); 
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                if (!ObjectUtils.isEmpty(sysDictDataMapper.selectOne(wrapper_VSU)) && !ObjectUtils.isEmpty(sysDictDataMapper.selectOne(wrapper_VSU).getDataValue())) { 
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                    sensorMap.put("default_unit_key", sysDictDataMapper.selectOne(wrapper_VSU).getDataValue()); 
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                } 
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            } 
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            sensorList.add(sensorMap); 
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        } 
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        resultMap.put("sensors", sensorList); 
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        return resultMap; 
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    } 
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    @Override 
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    @Transactional 
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    public Map<String, Object> deleteSensor(Map map) { 
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        Map<String, Object> resultMap = new HashMap<>(); 
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        QueryWrapper<Sensor> wrapper = new QueryWrapper<>(); 
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        wrapper.eq("id", map.get("id")); 
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        wrapper.eq("is_delete", "0"); 
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        Sensor sensor = sensorMapper.selectOne(wrapper); 
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        if (ObjectUtils.isEmpty(sensor)) { 
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            resultMap.put("code", ResponseCodeEnum.SENSOR_IS_NOT_EXIST.getCode()); 
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            resultMap.put("msg", ResponseCodeEnum.SENSOR_IS_NOT_EXIST.getMsg()); 
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            return resultMap; 
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        } 
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        Sensor deleteSensor = new Sensor(); 
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        deleteSensor.setIsDelete(Constants.DELETE); 
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        sensorMapper.update(deleteSensor, wrapper); 
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        QueryWrapper<VersionSensorUnit> wrapper_Version = new QueryWrapper<>(); 
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        wrapper_Version.eq("sensor_code", sensor.getCode()); 
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        wrapper_Version.eq("is_delete", "0"); 
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        VersionSensorUnit versionSensorUnit = new VersionSensorUnit(); 
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        versionSensorUnit.setIsDelete(Constants.DELETE); 
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        versionSensorUnitMapper.update(versionSensorUnit, wrapper_Version); 
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        if (!ObjectUtils.isEmpty(sensor.getCode()) && !sensor.getCode().equals("")) { 
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            QueryWrapper<OrganizationUnitAlarm> wrapper_OUA = new QueryWrapper<>(); 
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            wrapper_OUA.eq("is_delete", Constants.NOT_DELETE); 
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            wrapper_OUA.eq("sensor_code", sensor.getCode()); 
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            OrganizationUnitAlarm organizationUnitAlarm = new OrganizationUnitAlarm(); 
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            organizationUnitAlarm.setIsDelete(Constants.DELETE); 
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            organizationUnitAlarmMapper.update(organizationUnitAlarm, wrapper_OUA); 
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        } 
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        //操作插入日志 
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        HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest(); 
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        String content = "删除因子:" + sensor.getName() + ";"; 
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        LogUtils.saveOperationForManage(request, content, Constants.DELETE_OPERATE_TYPE); 
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        resultMap.put("code", ResponseCodeEnum.SUCCESS.getCode()); 
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        resultMap.put("msg", ResponseCodeEnum.SUCCESS.getMsg()); 
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        //刷新缓存 
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        refreshCache(); 
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        //注销token 
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        TokenUtils.destoryToken(Integer.parseInt(map.get("id").toString())); 
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        return resultMap; 
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    } 
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    @Override 
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    public Map<String, Object> getSensorByFuzzy(Map map) { 
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        Map<String, Object> resultMap = new HashMap<>(); 
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        int current = Integer.parseInt(map.get("current").toString()); 
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        int size = Integer.parseInt(map.get("size").toString()); 
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        Page<Sensor> page = new Page(current, size); 
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        QueryWrapper<Sensor> wrapper = new QueryWrapper(); 
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        wrapper.eq("is_delete", Constants.NOT_DELETE); 
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        wrapper.like("name", map.get("key")).or().like("code", map.get("key")); 
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        int totleNum = sensorMapper.selectCount(wrapper); 
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        String orderType = map.get("orderType").toString(); 
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        if (orderType.equals(Constants.ORDER_ASC)) { 
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            wrapper.orderByAsc("update_time"); 
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        } else { 
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            wrapper.orderByDesc("update_time"); 
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        } 
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        Page resultPage = sensorMapper.selectPage(page, wrapper); 
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        List<Sensor> sensors = resultPage.getRecords(); 
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        SimpleDateFormat SDF = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); 
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        List<Map<String, Object>> sensorList = new ArrayList<>(); 
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        for (Sensor sensor : sensors) { 
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            Map sensorMap = JSON.parseObject(JSON.toJSONString(sensor), Map.class); 
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            String createTime = SDF.format(sensor.getCreateTime()); 
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            String updateTime = SDF.format(sensor.getUpdateTime()); 
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            sensorMap.put("createTime", createTime); 
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            sensorMap.put("updateTime", updateTime); 
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            sensorMap.put("key", sensor.getId()); 
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            if (sensor.getDefaultUnitKey() != null && !sensor.getDefaultUnitKey().equals("")) { 
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                QueryWrapper<SysDictData> wrapper_VSU = new QueryWrapper(); 
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                wrapper_VSU.eq("is_delete", 0); 
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                wrapper_VSU.eq("dataKey", sensor.getDefaultUnitKey()); 
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                wrapper_VSU.eq("dict_type_id", 14); 
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                sensorMap.put("default_unit_key", sysDictDataMapper.selectOne(wrapper_VSU).getDataValue()); 
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            } 
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            sensorList.add(sensorMap); 
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        } 
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        resultMap.put("sensors", sensorList); 
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        resultMap.put("totalNumber", totleNum); 
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        resultMap.put("current", current); 
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        int totalPageNumber = totleNum / size; 
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        if (totleNum % size != 0) { 
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            totalPageNumber += 1; 
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        } 
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        resultMap.put("totalPageNumber", totalPageNumber); 
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        return resultMap; 
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    } 
 | 
  
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    @Override 
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    public Map<String, Sensor> getAllSensorFromCache() { 
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        Map<String, Sensor> sensors = redisTemplate.opsForHash().entries(RedisConstants.SENSOR_KEY); 
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        if (ObjectUtils.isEmpty(sensors)) 
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            sensors = getAllSensorFromDB(); 
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        //刷新缓存 
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        refreshCache(sensors); 
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        return sensors; 
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    } 
 | 
  
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    @Override 
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    public Sensor getSensorByCode(String code) { 
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        if (code == null) 
 | 
            return null; 
 | 
        //从缓存中读取 
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        Sensor sensor = (Sensor) redisTemplate.opsForHash().get(RedisConstants.SENSOR_KEY, code); 
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        //如果缓存为空则从数据库读取 
 | 
        if (sensor == null) { 
 | 
            QueryWrapper<Sensor> wrapper = new QueryWrapper<>(); 
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            sensor = new Sensor(); 
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            sensor.setCode(code); 
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            sensor.setIsDelete(Constants.NOT_DELETE); 
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            wrapper.setEntity(sensor); 
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            sensor = sensorMapper.selectOne(wrapper); 
 | 
        } 
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        return sensor; 
 | 
    } 
 | 
  
 | 
    @Override 
 | 
    public void refreshCache() { 
 | 
        Map<String, Sensor> sensors = getAllSensorFromDB(); 
 | 
        refreshCache(sensors); 
 | 
    } 
 | 
  
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    private Map<String, Sensor> getAllSensorFromDB() { 
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        QueryWrapper<Sensor> wrapper = new QueryWrapper<>(); 
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        wrapper.eq("is_delete", Constants.NOT_DELETE); 
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        List<Sensor> sensors = sensorMapper.selectList(wrapper); 
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        Map<String, Sensor> result = new HashMap<>(); 
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        for (Sensor sensor : sensors) { 
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            result.put(sensor.getCode(), sensor); 
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        } 
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        return result; 
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    } 
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    private void refreshCache(Map<String, Sensor> sensors) { 
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        //删除缓存 
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        redisTemplate.delete(RedisConstants.SENSOR_KEY); 
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        //添加缓存 
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        redisTemplate.opsForHash().putAll(RedisConstants.SENSOR_KEY, sensors); 
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    } 
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} 
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