<?php
/**
 *  +----------------------------------------------------------------------
 *  | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
 *  +----------------------------------------------------------------------
 *  | Copyright (c) 2016~2022 https://www.crmeb.com All rights reserved.
 *  +----------------------------------------------------------------------
 *  | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
 *  +----------------------------------------------------------------------
 *  | Author: CRMEB Team <admin@crmeb.com>
 *  +----------------------------------------------------------------------
 */

namespace crmeb\services\wechat\message;


class Transfer extends Message
{
    /**
     * Messages type.
     *
     * @var string
     */
    protected string $type = 'transfer_customer_service';

    /**
     * Properties.
     *
     * @var array
     */
    protected array $properties = [
        'account',
    ];

    /**
     * Transfer constructor.
     *
     * @param string|null $account
     */
    public function __construct(string $account = null)
    {
        parent::__construct(compact('account'));
    }

    /**
     * @return array
     * @author 等风来
     * @email 136327134@qq.com
     * @date 2023/9/26
     */
    public function toXmlArray(): array
    {
        return empty($this->get('account')) ? [] : [
            'TransInfo' => [
                'KfAccount' => $this->get('account'),
            ],
        ];
    }
}