package com.moral.api.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
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import com.moral.api.entity.Device;
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import com.moral.api.mapper.DeviceMapper;
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import com.moral.api.service.DeviceService;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.moral.api.util.DeviceExcelDTO;
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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.util.DateUtils;
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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 java.util.ArrayList;
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import java.util.Date;
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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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* 设备表 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 2021-06-22
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*/
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@Service
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public class DeviceServiceImpl extends ServiceImpl<DeviceMapper, Device> implements DeviceService {
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@Autowired
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private DeviceMapper deviceMapper;
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@Autowired
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private RedisTemplate redisTemplate;
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@Override
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public void judgeOffLineDevice() {
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QueryWrapper<Device> queryWrapper = new QueryWrapper<>();
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queryWrapper.eq("state", Constants.DEVICE_STATE_OFFLINE);
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queryWrapper.eq("is_delete",Constants.NOT_DELETE);
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//获取所有在线设备
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List<Device> devices = deviceMapper.selectList(queryWrapper);
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for (Device device : devices) {
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Map<String, Object> data = (Map<String, Object>) redisTemplate.opsForHash().get(RedisConstants.DATA_FIVE_MINUTES, device.getMac());
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device.setState(Constants.DEVICE_STATE_OFFLINE);
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if (data != null && data.containsKey("dataTime")) {
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Date time = DateUtils.getDate((String) data.get("dataTime"), DateUtils.yyyyMMddHHmmss_EN);
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//超过两分钟无数据就离线
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if (DateUtils.getDateOfMin(time, 12).getTime() > new Date().getTime()) {
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device.setState("1");
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updateDeviceState(device);
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}
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}
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}
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}
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@Override
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@Transactional
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public void updateDeviceState(Device device) {
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UpdateWrapper<Device> updateWrapper = new UpdateWrapper<>();
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updateWrapper.eq("id", device.getId()).set("state", device.getState());
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deviceMapper.update(null, updateWrapper);
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}
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@Override
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public List<Device> getDateByOrgId(int orgId) {
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QueryWrapper<Device> wrapper_device = new QueryWrapper<>();
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wrapper_device.eq("is_delete",Constants.NOT_DELETE).eq("organization_id",orgId);
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List<Device> devices = new ArrayList<>();
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devices = deviceMapper.selectList(wrapper_device);
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return devices;
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}
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@Override
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public List<DeviceExcelDTO> ListDeviceExcel(String startTime, String mon, int id) {
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return this.baseMapper.ListDeviceExcel(startTime,mon,id);
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}
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}
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