package com.ruoyi.media.service.convert;

import com.ruoyi.media.domain.model.MediaTemp;
import com.ruoyi.media.service.dto.MediaTempDTO;
import org.springframework.beans.BeanUtils;

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

/**
 * 媒体临时表Service层转换器
 * Service DTO ↔ Domain Model
 *
 * @author ruoyi
 * @date 2026-01-17
 */
public class MediaTempServiceConvert
{
    /**
     * Model 转 DTO
     */
    public static MediaTempDTO toDTO(MediaTemp model)
    {
        if (model == null)
        {
            return null;
        }
        MediaTempDTO dto = new MediaTempDTO();
        BeanUtils.copyProperties(model, dto);
        return dto;
    }

    /**
     * DTO 转 Model
     */
    public static MediaTemp toModel(MediaTempDTO dto)
    {
        if (dto == null)
        {
            return null;
        }
        MediaTemp model = new MediaTemp();
        BeanUtils.copyProperties(dto, model);
        return model;
    }

    /**
     * Model List 转 DTO List
     */
    public static List<MediaTempDTO> toDTOList(List<MediaTemp> modelList)
    {
        if (modelList == null)
        {
            return null;
        }
        return modelList.stream().map(MediaTempServiceConvert::toDTO).collect(Collectors.toList());
    }
}