<?php

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;

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

    /**
     * @return array<string, \Illuminate\Contracts\Validation\ValidationRule|array<mixed>|string>
     */
    public function rules(): array
    {
        return [
            'texto' => ['nullable', 'string', 'max:200'],
            'tipo' => ['nullable', 'integer', 'exists:legislacao_tipo,id_tipo_legislacao'],
            'numero' => ['nullable', 'string', 'max:60'],
            'ano' => ['nullable', 'integer', 'min:1900', 'max:2100'],
            'categoria' => ['nullable', 'integer', 'exists:legislacao_categoria,id_categoria'],
            'mostrar_portarias' => ['nullable', 'boolean'],
            'page' => ['nullable', 'integer', 'min:1'],
        ];
    }

    protected function prepareForValidation(): void
    {
        $this->merge([
            'tipo' => $this->filled('tipo') ? (int) $this->input('tipo') : null,
            'categoria' => $this->filled('categoria') ? (int) $this->input('categoria') : null,
            'ano' => $this->filled('ano') ? (int) $this->input('ano') : null,
            'mostrar_portarias' => $this->boolean('mostrar_portarias'),
        ]);
    }
}
