<?php
// +----------------------------------------------------------------------
// | likeadmin快速开发前后端分离管理后台（PHP版）
// +----------------------------------------------------------------------
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// +----------------------------------------------------------------------
// | author: likeadminTeam
// +----------------------------------------------------------------------

namespace app\api\validate;

use app\common\enum\PayEnum;
use app\common\service\ConfigService;
use app\common\validate\BaseValidate;
use app\common\model\mall\{MallGoods,MallGoodsRecord};
use app\common\model\user\User;
use app\common\service\{UtilsService};
use app\common\cache\UserAccountSafeCache;
use think\facade\Config;

/**
 * 积分奖品验证器
 * Class MallValidate
 * @package app\api\validate
 */
class MallValidate extends BaseValidate
{

    protected $rule = [
        'buy' => 'checkBuy',
        'draw' => 'checkDraw',
    ];

    
    public function sceneBuy()
    {
        return $this->only(['buy','id']);
    }
    
    public function sceneDraw()
    {
        return $this->only(['draw','id']);
    }

    /**
     * @notes 校验兑换
     * @param $buy
     * @param $rule
     * @param $data
     * @return bool|string
     * @author BD
     * @date 2024/02/22 10:54
     */
    protected function checkBuy($buy, $rule, $data)
    {
        //账号安全机制，连续输错后锁定，防止账号密码暴力破解
        $userAccountSafeCache = new UserAccountSafeCache();
        if (!$userAccountSafeCache->isSafe()) {
            return 'network.frequentOperation';
            //密码连续' . $userAccountSafeCache->count . '次输入错误，请' . $userAccountSafeCache->minute . '分钟后重试
        }
        
        //判断商城商品
        $goods =  MallGoods::where(['type' => 1,'is_show' => 1])->findOrEmpty($data['id']);
        if($goods->isEmpty()){
            $userAccountSafeCache->record();
            return 'network.parameterAbnormality';
        }
        
        //判断积分
        $user = User::where(['id' => $data['user_id']])->findOrEmpty();
        if($goods['price'] - $user['user_point'] > 0){
            $userAccountSafeCache->record();
            return 'network.parameterAbnormality';//积分不足
        }
        
        //判断剩余数量
        if($goods['num'] <= 0){
            $userAccountSafeCache->record();
            return 'network.parameterAbnormality';
        }
        
        //交易密码
        if (empty($data['pay_pwd'])) {
            $userAccountSafeCache->record();
            return 'network.parameterAbnormality';//请输入密码
        }
        if (strlen($data['pay_pwd']) != 6) {
            $userAccountSafeCache->record();
            return 'network.parameterAbnormality';//请输入正确的密码
        }
        
        $passwordSalt = Config::get('project.unique_identification');
        if ($user['password_pay'] !== create_password($data['pay_pwd'], $passwordSalt)) {
            $userAccountSafeCache->record();
            return 'common.payPwdError';//密码错误
        }
        
        $userAccountSafeCache->relieve();
        
        return true;
    }
    
    /**
     * @notes 校验抽奖
     * @param $buy
     * @param $rule
     * @param $data
     * @return bool|string
     * @author BD
     * @date 2024/02/22 10:54
     */
    protected function checkDraw($draw, $rule, $data)
    {
        //单次抽奖消耗积分
        $config = ConfigService::get('website', 'trade');
        $draw_point = $config['draw_point'];
        
        $user = User::where(['id' => $data['user_id']])->findOrEmpty();
        
        $point = $draw_point;
        
        //判断积分
        if($point - $user['user_point'] > 0) return 'network.parameterAbnormality';//积分不足
        
        return true;
    }
    
}