package com.doumee.core.annotation.excel;

import lombok.Data;

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

/**
 * Excel 行内嵌图片（商品主图 / 商品多图列）
 */
@Data
public class RowEmbeddedImages {

    private EmbeddedImageItem mainImage;
    private List<EmbeddedImageItem> multiImages = new ArrayList<>();

    public static RowEmbeddedImages empty() {
        return new RowEmbeddedImages();
    }

    @Data
    public static class EmbeddedImageItem {
        private final byte[] data;
        private final String extension;
        private final int sortKey;

        public EmbeddedImageItem(byte[] data, String extension, int sortKey) {
            this.data = data;
            this.extension = extension;
            this.sortKey = sortKey;
        }
    }
}