2025-07-27 21:42:34 +08:00

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<?php
// +----------------------------------------------------------------------
// | likeshop开源商城系统
// +----------------------------------------------------------------------
// | 欢迎阅读学习系统程序代码,建议反馈是我们前进的动力
// | gitee下载https://gitee.com/likeshop_gitee
// | github下载https://github.com/likeshop-github
// | 访问官网https://www.likeshop.cn
// | 访问社区https://home.likeshop.cn
// | 访问手册http://doc.likeshop.cn
// | 微信公众号likeshop技术社区
// | likeshop系列产品在gitee、github等公开渠道开源版本可免费商用未经许可不能去除前后端官方版权标识
// | likeshop系列产品收费版本务必购买商业授权购买去版权授权后方可去除前后端官方版权标识
// | 禁止对系统程序代码以任何目的,任何形式的再发布
// | likeshop团队版权所有并拥有最终解释权
// +----------------------------------------------------------------------
// | author: likeshop.cn.team
// +----------------------------------------------------------------------
namespace app\api\validate;
use app\common\model\LuckdrawRecord;
use app\common\server\ConfigServer;
use think\Validate;
use app\common\model\User;
class Luckdraw extends Validate
{
protected $rule = [
'user_id' => 'require|checkActivity',
];
protected $message = [
'user_id.require' => '参数缺失',
];
public static function checkActivity($value, $rule, $data)
{
$user = User::findOrEmpty($value);
if ($user->isEmpty()) {
return '用户不存在';
}
// 活动是否进行中
$status = ConfigServer::get('luckdraw', 'status', 0);
if ($status == 0) {
return '抽奖活动已结束';
}
// 每次抽奖需要消耗积分
$need = ConfigServer::get('luckdraw', 'need', 0);
if ($user['user_integral'] < $need) {
return '积分不足';
}
// 计算用户剩余抽奖次数 该用户今天抽奖次数
$recordCount = LuckdrawRecord::where(['user_id' => $value])
->whereTime('create_time', 'today')
->count('id');
// 每日抽奖次数
$limit = ConfigServer::get('luckdraw', 'limit', 0);
if ($recordCount >= $limit) {
return '今天抽奖次数已用完';
}
return true;
}
}