package com.ruoyi.airline.controller.convert;

import com.ruoyi.airline.api.domain.AirlineAreaGroupDetailVO;
import com.ruoyi.airline.service.dto.AirlineAreaDTO;
import com.ruoyi.airline.service.dto.AirlineAreaGroupDTO;
import com.ruoyi.common.core.utils.BaseConvert;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

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

/**
 * 空域分组详情Controller转换类
 * 用于Service DTO和API VO之间的转换
 *
 * @author ruoyi
 * @date 2026-02-25
 */
public class AirlineAreaGroupDetailControllerConvert extends BaseConvert<AirlineAreaGroupDTO, AirlineAreaGroupDetailVO>
{
    private static final Logger log = LoggerFactory.getLogger(AirlineAreaGroupDetailControllerConvert.class);

    private static final AirlineAreaGroupDetailControllerConvert INSTANCE = new AirlineAreaGroupDetailControllerConvert();

    private AirlineAreaGroupDetailControllerConvert() {
        super(AirlineAreaGroupDTO.class, AirlineAreaGroupDetailVO.class);
    }

    public static AirlineAreaGroupDetailVO from(AirlineAreaGroupDTO dto)
    {
       return INSTANCE.innerFrom(dto);
    }

    public static AirlineAreaGroupDTO to(AirlineAreaGroupDetailVO vo)
    {
        return INSTANCE.innerTo(vo);
    }

    public static List<AirlineAreaGroupDetailVO> fromList(List<AirlineAreaGroupDTO> dtoList)
    {
        return INSTANCE.innerFromList(dtoList);
    }

    public static List<AirlineAreaGroupDTO> toList(List<AirlineAreaGroupDetailVO> voList)
    {
        return INSTANCE.innerToList(voList);
    }

    @Override
    protected AirlineAreaGroupDetailVO innerFrom(AirlineAreaGroupDTO dto) {
        if (dto == null) {
            return null;
        }
        AirlineAreaGroupDetailVO result = new AirlineAreaGroupDetailVO();
        result.setGroupId(dto.getGroupId());
        
        if (dto.getGroupInfos() != null && !dto.getGroupInfos().isEmpty()) {
            List<com.ruoyi.airline.api.domain.AirlineAreaVO> airspaceList = new ArrayList<>();
            for (AirlineAreaDTO area : dto.getGroupInfos()) {
                // 使用 AirlineAreaControllerConvert 进行转换
                com.ruoyi.airline.api.domain.AirlineAreaVO vo = AirlineAreaControllerConvert.from(area);
                airspaceList.add(vo);
            }
            result.setAirspaceList(airspaceList);
        }
        return result;
    }

    @Override
    protected AirlineAreaGroupDTO innerTo(AirlineAreaGroupDetailVO vo) {
        if (vo == null) {
            return null;
        }
        AirlineAreaGroupDTO dto = new AirlineAreaGroupDTO();
        dto.setGroupId(vo.getGroupId());
        // 这里不需要转换 airspaceList 到 groupInfos，因为通常是从服务层到控制层的转换
        return dto;
    }

}