jucai/app/Models/LotteryWin.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class LotteryWin extends Model
{
    public $timestamps = false;
    protected $table = 'lottery_win';

    protected $guarded = [];

    public function member()
    {
        return $this->hasOne(Member::class, 'id', 'member_id');
    }

    public function prize()
    {
        return $this->hasOne(LotteryPrize::class, 'id', 'prize_id');
    }
}