package com.doumee.core.haikang.isapi;

import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.doumee.core.haikang.isapi.model.DockDeviceDTO;
import com.doumee.core.haikang.isapi.model.DockStationBasicInfoDTO;

import java.util.ArrayList;
import java.util.List;

/**
 * ISAPI JSON 响应解析（采集站 dockStation 接口）
 */
public final class IsapiJsonParser {

    private IsapiJsonParser() {
    }

    public static DockStationBasicInfoDTO parseDockBasicInfo(String json) {
        if (json == null || json.isEmpty()) {
            return null;
        }
        try {
            JSONObject root = JSONObject.parseObject(json);
            JSONObject basic = root.getJSONObject("BasicInfo");
            if (basic == null) {
                return null;
            }
            DockStationBasicInfoDTO dto = new DockStationBasicInfoDTO();
            dto.setDockStationId(basic.getString("dockStationID"));
            dto.setDockStationType(basic.getString("dockStationType"));
            return dto;
        } catch (Exception e) {
            return null;
        }
    }

    public static List<DockDeviceDTO> parseDockDeviceList(String json) {
        List<DockDeviceDTO> list = new ArrayList<>();
        if (json == null || json.isEmpty()) {
            return list;
        }
        try {
            JSONObject root = JSONObject.parseObject(json);
            JSONArray deviceInfoList = root.getJSONArray("DeviceInfoList");
            if (deviceInfoList == null) {
                return list;
            }
            for (int i = 0; i < deviceInfoList.size(); i++) {
                JSONObject item = deviceInfoList.getJSONObject(i);
                if (item == null) {
                    continue;
                }
                JSONObject info = item.getJSONObject("DeviceInfo");
                if (info == null) {
                    continue;
                }
                DockDeviceDTO dto = new DockDeviceDTO();
                dto.setDeviceId(info.getString("deviceId"));
                dto.setDeviceName(info.getString("deviceName"));
                dto.setShortSerialNumber(info.getString("shortSerialNumber"));
                dto.setAccessDeviceId(info.getString("accessDeviceID"));
                dto.setNetworkedDevice(info.getBoolean("isNetworkedDevice"));
                list.add(dto);
            }
        } catch (Exception ignored) {
        }
        return list;
    }
}