<?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) 2017~2021 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\api\model;
use app\common\model\UserFans as UserFansModel;

/**
 * 用户粉丝模型类
 * Class UserFans
 * @package app\api\model
 */
class UserFans extends UserFansModel
{

    protected $globalScope = [''];

    /**
     * 隐藏字段
     * @var array
     */
    protected $hidden = [
        'update_time'
    ];

    /**
     * 获取粉丝用户ID
     * @param int $userId
     * @return array
     */
    public static function getFansUid(int $userId)
    {
        return self::where(['user_id'=> $userId, 'status'=>1])->column('fans_id');
    }

    /**
     * 获取粉丝数
     * @param int $userId
     * @return array
     */
    public static function getFansNum(int $userId)
    {
        return self::where(['user_id'=> $userId, 'status'=>1])->count('fans_id');
    }
}