<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class EmailMessage extends Model
{
    public $fillable = [];
    public $guarded = [];

    /**
     * 检测验证码
     * @param $email
     * @param $code
     * @return false|string
     */
    public static function checkCode($email, $code)
    {
        if(!$code){
            return '请填写验证码';
        }
        //测试用万能验证码
//        if(/*config('app.debug') && */ $code=='999999' && env('APP_ENV') != 'production'){
        if( env('APP_ENV') != 'production' && $code=='999999'){
            self::where('email', $email)->limit(1)->orderBy('id', 'desc')->update(['confirmed'=>1]);
            return false;
        }

        $record = self::where(['email'=>$email, 'code'=>$code])/*->orderBy('id', 'desc')*/->first();

        if(empty($record)){
            return '验证码有误';
        }

        if($record->created_at->timestamp < (time()-10*60)){
            return '验证码过期';
        }

        if($record->confirmed){
            return '验证码已使用';
        }

        self::where('id', $record->id)->update(['confirmed'=>1]);
        return false;
    }
}