<?php

namespace App\Http\Requests\Currency;

use App\Http\Requests\Request;

/**
 * @property string $name
 * @property string $code
 * @property float $rate
 * @property string $short_name
 * @property string $full_name
 * @property string $symbol
 */
class CreateRequest extends Request
{

    protected function prepareForValidation(): void
    {
        if (!$this->has('rate')) {
            return;
        }

        $rate = str_replace(',', '.', $this->rate);

        $this->merge(['rate' => $rate]);
    }

    public function rules(): array
    {
        return [
            'code' => ['required', 'string', 'max:255', 'unique:currencies,code'],
            'name' => ['required', 'string', 'max:255'],
            'rate' => ['required', 'numeric'],
        ];
    }

}