<?php

namespace App\Models;

use App\Enums\SinglePurchaseStatus;
use App\Services\Billing\CreditTopupService;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

/**
 * Eine Wallet-Aufladung über Stripe. Anlage/Erfüllung über
 * {@see CreditTopupService}.
 */
class CreditTopup extends Model
{
    protected $fillable = [
        'user_id',
        'pack_key',
        'credits',
        'price_cents',
        'currency',
        'status',
        'stripe_checkout_session_id',
        'stripe_payment_intent_id',
        'paid_at',
        'credited_at',
    ];

    protected function casts(): array
    {
        return [
            'credits' => 'integer',
            'price_cents' => 'integer',
            'status' => SinglePurchaseStatus::class,
            'paid_at' => 'datetime',
            'credited_at' => 'datetime',
        ];
    }

    /**
     * @return BelongsTo<User, $this>
     */
    public function user(): BelongsTo
    {
        return $this->belongsTo(User::class);
    }
}