sfp_api_laravel_ginastica_cerebro/app/Http/Requests/FranchiseeRequest.php

<?php

namespace App\Http\Requests;

use App\ValueObjects\Cnpj;
use Illuminate\Foundation\Http\FormRequest;

class FranchiseeRequest extends FormRequest
{
    public function rules(): array
    {
        $rules = [
            'cnpj' => ['sometimes', 'nullable', 'string', 'max:18', Cnpj::rule()],
        ];

        // Different rules for creation
        //if ($this->isMethod('POST')) {
            // Make fields required if needed
            // $rules['field'] = 'required|string|max:255';
        //}

        return $rules;
    }

    /**
    * Add custom messages when needed
    * public function messages(): array
    * {
    *   return [
    *        'field.required' => __('message.algo'),
    *    ];
    * }
    */
}