cjl
2024-01-25 12448cb6604875e3b3df367e3b132dd1db45bff8
screen-job/src/main/java/com/moral/api/service/impl/DeviceServiceImpl.java
@@ -6,6 +6,7 @@
import com.moral.api.mapper.DeviceMapper;
import com.moral.api.service.DeviceService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.moral.api.util.DeviceExcelDTO;
import com.moral.constant.Constants;
import com.moral.constant.RedisConstants;
import com.moral.util.DateUtils;
@@ -13,7 +14,9 @@
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;
@@ -38,32 +41,43 @@
    @Override
    public void judgeOffLineDevice() {
        QueryWrapper<Device> queryWrapper = new QueryWrapper<>();
        queryWrapper.ne("state", Constants.DEVICE_STATE_OFFLINE);
        queryWrapper.eq("state", Constants.DEVICE_STATE_OFFLINE);
        queryWrapper.eq("is_delete",Constants.NOT_DELETE);
        //获取所有在线设备
        List<Device> devices = deviceMapper.selectList(queryWrapper);
        for (Device device : devices) {
            Map<String, Object> data = getDataFromRedis(device.getMac());
            Map<String, Object> data = (Map<String, Object>) redisTemplate.opsForHash().get(RedisConstants.DATA_FIVE_MINUTES, device.getMac());
            device.setState(Constants.DEVICE_STATE_OFFLINE);
            if (data != null && data.containsKey("DataTime")) {
                long time = Long.parseLong(data.get("DataTime").toString());
            if (data != null && data.containsKey("dataTime")) {
                Date time = DateUtils.getDate((String) data.get("dataTime"), DateUtils.yyyyMMddHHmmss_EN);
                //超过两分钟无数据就离线
                if (DateUtils.getDateOfMin(new Date(time), 2).getTime() < new Date().getTime()) {
                if (DateUtils.getDateOfMin(time, 12).getTime() > new Date().getTime()) {
                    device.setState("1");
                    updateDeviceState(device);
                }
            } else {
                updateDeviceState(device);
            }
        }
    }
    @Override
    @Transactional
    public void updateDeviceState(Device device) {
        UpdateWrapper<Device> updateWrapper = new UpdateWrapper<>();
        updateWrapper.eq("id", device.getId()).set("state", device.getState());
        deviceMapper.update(null, updateWrapper);
    }
    private Map<String, Object> getDataFromRedis(String mac) {
        return (Map<String, Object>) redisTemplate.opsForValue().get(RedisConstants.DEVICE_DATA + "_" + mac);
    @Override
    public List<Device> getDateByOrgId(int orgId) {
        QueryWrapper<Device> wrapper_device = new QueryWrapper<>();
        wrapper_device.eq("is_delete",Constants.NOT_DELETE).eq("organization_id",orgId);
        List<Device> devices = new ArrayList<>();
        devices = deviceMapper.selectList(wrapper_device);
        return devices;
    }
}
    @Override
    public List<DeviceExcelDTO> ListDeviceExcel(String startTime, String endTime, int id) {
        return this.baseMapper.ListDeviceExcel(startTime,id);
    }
}