1.0.0 initial

sean.zhou

2022-03-21 17835b967b48f2676cce3bbed081c6580602ee1c

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package com.dji.sample.manage.service.impl;
 
import com.dji.sample.manage.model.dto.DeviceDTO;
import com.dji.sample.manage.model.dto.TopologyDTO;
import com.dji.sample.manage.model.dto.TopologyDeviceDTO;
import com.dji.sample.manage.model.enums.DeviceDomainEnum;
import com.dji.sample.manage.model.param.DeviceQueryParam;
import com.dji.sample.manage.service.IDeviceService;
import com.dji.sample.manage.service.ITopologyService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
 
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
 
/**
 * @author sean
 * @version 0.2
 * @date 2021/12/8
 */
@Service
public class TopologyServiceImpl implements ITopologyService {
 
    @Autowired
    private IDeviceService deviceService;
 
    @Override
    public List<TopologyDTO> getDeviceTopology(String workspaceId) {
        // Query the information of all gateway devices in the workspace.
        List<DeviceDTO> gatewayList = deviceService.getDevicesByParams(
                DeviceQueryParam.builder()
                        .workspaceId(workspaceId)
                        .domain(DeviceDomainEnum.GATEWAY.getVal())
                        .build());
 
        List<TopologyDTO> topologyList = new ArrayList<>();
 
        gatewayList.forEach(device -> {
            List<TopologyDeviceDTO> parents = new ArrayList<>();
            TopologyDeviceDTO gateway = deviceService.deviceConvertToTopologyDTO(device);
            parents.add(gateway);
 
            // Query the topology data of the drone based on the drone sn.
            Optional<TopologyDeviceDTO> deviceTopo = deviceService.getDeviceTopoForPilot(device.getChildDeviceSn());
            List<TopologyDeviceDTO> deviceTopoList = new ArrayList<>();
            deviceTopo.ifPresent(deviceTopoList::add);
 
            topologyList.add(TopologyDTO.builder().parents(parents).hosts(deviceTopoList).build());
        });
 
        return topologyList;
    }
 
}