<?php

namespace App\Domains\Purchase\Requests;

use Illuminate\Foundation\Http\FormRequest;

class UpdatePurchaseItemRequest extends FormRequest
{
    public function authorize(): bool
    {
        return $this->user() !== null;
    }

    /** @return array<string, mixed> */
    public function rules(): array
    {
        return [
            'quantity' => ['sometimes', 'required_without:variant_id', 'integer', 'min:1', 'max:100'],
            'variant_id' => ['sometimes', 'required_without:quantity', 'integer', 'min:1'],
        ];
    }
}