<?php

declare(strict_types=1);

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class AuthToken extends Model
{
    protected $table = 'auth_tokens';

    protected $fillable = [
        'client_id',
        'token',
        'expires_at',
    ];

    protected $casts = [
        'expires_at' => 'datetime',
    ];

    public function client(): BelongsTo
    {
        return $this->belongsTo(Client::class);
    }

    public function isValid(): bool
    {
        if ($this->expires_at === null) {
            return true;
        }

        return $this->expires_at->isFuture();
    }
}