a-tuoheng-airline/src/main/java/com/ruoyi/airline/service/convert/AirlineFileGroupInfoServiceConvert.java

package com.ruoyi.airline.service.convert;


import com.ruoyi.airline.domain.model.AirlineFileGroupInfo;
import com.ruoyi.airline.service.dto.AirlineFileGroupInfoDTO;

import java.util.List;
import java.util.stream.Collectors;

/**
 * 航线文件Domain转换类
 * 用于Domain模型和Mapper实体之间的转换
 *
 * @author ruoyi
 * @date 2026-01-17
 */
public class AirlineFileGroupInfoServiceConvert {

    /**
     * 将Domain模型转换为Mapper实体
     *
     * @param model Domain模型
     * @return Mapper实体
     */
    public static AirlineFileGroupInfoDTO toDTO(AirlineFileGroupInfo model) {
        if (model == null) {
            return null;
        }
        AirlineFileGroupInfoDTO dto = new AirlineFileGroupInfoDTO();
        dto.setId(model.getId());
        dto.setGroupId(model.getGroupId());
        dto.setAirlineId(model.getAirlineId());
        dto.setAirlineFileDTO(AirlineFileServiceConvert.toDTO(model.getAirlineFile()));
        return dto;
    }

    /**
     * 将Mapper实体转换为Domain模型
     *
     * @param dto Mapper实体
     * @return Domain模型
     */
    public static AirlineFileGroupInfo toModel(AirlineFileGroupInfoDTO dto) {
        if (dto == null) {
            return null;
        }
        AirlineFileGroupInfo model = new AirlineFileGroupInfo();
        model.setId(dto.getId());
        model.setGroupId(dto.getGroupId());
        model.setAirlineId(dto.getAirlineId());
        model.setAirlineFile(AirlineFileServiceConvert.toModel(dto.getAirlineFileDTO()));
        return model;
    }

    /**
     * 将Mapper实体列表转换为Domain模型列表
     *
     * @param entityList Mapper实体列表
     * @return Domain模型列表
     */
    public static List<AirlineFileGroupInfo> toModelList(List<AirlineFileGroupInfoDTO> entityList) {
        if (entityList == null || entityList.isEmpty()) {
            return null;
        }
        return entityList.stream()
                .map(AirlineFileGroupInfoServiceConvert::toModel)
                .collect(Collectors.toList());
    }

    /**
     * 将Domain模型列表转换为Mapper实体列表
     *
     * @param modelList Domain模型列表
     * @return Mapper实体列表
     */
    public static List<AirlineFileGroupInfoDTO> toDtoList(List<AirlineFileGroupInfo> modelList) {
        if (modelList == null || modelList.isEmpty()) {
            return null;
        }
        return modelList.stream()
                .map(AirlineFileGroupInfoServiceConvert::toDTO)
                .collect(Collectors.toList());
    }
}