<?php

declare(strict_types=1);

namespace App\Models;

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

class UserRecommendationCache extends Model
{
    use HasFactory;

    protected $table = 'user_recommendation_cache';

    protected $guarded = [];

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

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