You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
53 lines
1.7 KiB
53 lines
1.7 KiB
<?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) 2017~2023 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\timer\model\groupon;
|
|
|
|
use app\common\model\groupon\Robot as RobotModel;
|
|
use app\common\library\helper;
|
|
|
|
/**
|
|
* 拼团机器人模型
|
|
* Class Robot
|
|
* @package app\timer\model\groupon
|
|
*/
|
|
class Robot extends RobotModel
|
|
{
|
|
/**
|
|
* 获取指定数量的随机机器人
|
|
* @param int $num
|
|
* @param int $storeId
|
|
* @return array
|
|
*/
|
|
public static function getRandomRobot(int $num, int $storeId): array
|
|
{
|
|
$allRobotIds = static::getRobotIds($storeId);
|
|
if (empty($allRobotIds) || count($allRobotIds) < $num) {
|
|
return [];
|
|
}
|
|
return helper::getArrayRand($allRobotIds, $num);
|
|
}
|
|
|
|
/**
|
|
* 获取全部机器人ID集
|
|
* @param int $storeId
|
|
* @return array
|
|
*/
|
|
private static function getRobotIds(int $storeId): array
|
|
{
|
|
return (new static)->cache('robotIds', 60 * 60, 'cache')
|
|
->where('store_id', '=', $storeId)
|
|
->where('is_delete', '=', 0)
|
|
->limit(500)
|
|
->column('robot_id');
|
|
}
|
|
} |