<?php

namespace App\Http\Requests\Admin;

use Illuminate\Validation\Rule;
use Illuminate\Foundation\Http\FormRequest;

final class AdminCurrencyStoreRequest extends FormRequest
{
    public function authorize(): bool
    {
        return true;
    }

    public function rules(): array
    {
        return [
            'code' => ['required', 'string', 'max:16', 'regex:/^[A-Z0-9]{1,16}$/', Rule::unique('currencies', 'code')],
            'name' => ['required', 'string', 'max:64'],
            'decimal_places' => ['sometimes', 'integer', 'min:0', 'max:12'],
            'is_enabled' => ['sometimes', 'boolean'],
            'is_bettable' => ['sometimes', 'boolean'],
        ];
    }

    protected function prepareForValidation(): void
    {
        if ($this->has('code')) {
            $this->merge([
                'code' => strtoupper(substr(trim((string) $this->input('code')), 0, 16)),
            ]);
        }
    }
}