vaping/app/common/model/GoodsImage.php

<?php
// +----------------------------------------------------------------------
// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2017~2024 https://www.yiovo.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
// +----------------------------------------------------------------------
// | Author: 萤火科技 <admin@yiovo.com>
// +----------------------------------------------------------------------
declare (strict_types=1);

namespace app\common\model;

use cores\BaseModel;
use think\model\relation\BelongsTo;

/**
 * 商品图片模型
 * Class GoodsImage
 * @package app\common\model
 */
class GoodsImage extends BaseModel
{
    // 定义表名
    protected $name = 'goods_image';

    // 定义主键
    protected $pk = 'id';

    protected $updateTime = false;

    /**
     * 关联文件库
     * @return BelongsTo
     */
    public function file(): BelongsTo
    {
        return $this->belongsTo('UploadFile', 'image_id', 'file_id');
    }

    /**
     * 批量写入商品图片记录
     * @param int $goodsId 商品ID
     * @param array $imageIds 图片ID集
     * @param int|null $storeId 商城ID
     * @return array|false
     */
    public static function increased(int $goodsId, array $imageIds, int $storeId = null)
    {
        $dataset = [];
        foreach ($imageIds as $imageId) {
            $dataset[] = [
                'image_id' => $imageId,
                'goods_id' => $goodsId,
                'store_id' => $storeId ?: self::$storeId
            ];
        }
        return (new static)->addAll($dataset);
    }
}