Filtr pro produkty v komponente

Dobry den, momentalne riesim filter pre produkty a narazil som na jeden problem. Filtrovaci formular mam obaleny v persisentnej komponente. Ta je pouzita v ShopPresenter pri 2 actions: Default (vypis vyfiltrovanych produktov) a detail produktu (Product).

Presenter vyzera nasledovne:

<?php
namespace App\FrontModule\Presenters;

use App\Forms\ProductsFilterFormFactory;
use Nette;
use App\Model;
use Tracy;
use Nette\Application\UI\Form;

/**
 * @persistent(filter)
 */
class ShopPresenter extends BasePresenter
{
	private $bryleService;

	private $filterComponentFactory;

	public function __construct(\App\Service\Bryle $bryleService, \App\FrontModule\Components\IProductsFilterComponent $productsFilterComponentFactory)
	{
		$this->bryleService = $bryleService;
		$this->filterComponentFactory = $productsFilterComponentFactory;
	}

	public function renderProduct($id)
	{

		$this->template->product = $this->context->getService('glassesRepository')->find($id);

	}

	public function renderDefault()
	{
		$res = $this->bryleService->getFiltered($this['filter']->getFilter());

		$paginator = $this['paginator']->getPaginator();
		$paginator->setItemsPerPage(10);

		$this->template->products = $res->applyPaginator($paginator);
		$this->template->totalCount = $res->getTotalCount();
	}

	protected function createComponentFilter()
	{
		return $this->filterComponentFactory->create();
	}

	protected function createComponentPaginator()
	{
		$paginator = new \VisualPaginator;
		return $paginator;
	}


}

Komponenta vyzera nasledovne:

<?php
namespace App\FrontModule\Components;

use Nette;
use App;

class ProductsFilterComponent extends Nette\Application\UI\Control
{
    /** @persistent */
    public $gender;

    /** @persistent */
    public $category;

    /** @var App\FrontModule\Filters\ProductsFilter */
    private $filter;

    private $formFactory;

    public function __construct(App\Forms\FormFactory $formFactory)
    {
        $this->formFactory = $formFactory;
    }


    protected function attached($parent)
    {
        parent::attached($parent);

        if ($parent instanceof Nette\Application\IPresenter) {
            $this->filter = new App\FrontModule\Filters\ProductsFilter();

            // set default values
            if ($this->gender !== NULL) {
                $this['filterForm-gender']->setDefaultValue($this->gender);
                $this->filter->setGender($this->gender);
            }

            if ($this->category !== NULL) {
                $this['filterForm-category']->setDefaultValue($this->category);
                $this->filter->setCategory($this->category);
            }
        }
    }

    public function getFilter()
    {
        return $this->filter;
    }

    protected function createComponentFilterForm()
    {
        $form = $this->formFactory->create();

        $genders = [
            null => 'Vsechny',
            'men' => 'Pani',
            'women' => 'Dami',
            'kid' => 'Deti',
            'girl' => 'Holky',
            'boy' => 'Kluci',
        ];
        $form->addSelect('gender', 'Gender:' , $genders)
            ->setAttribute('class', 'ajax')
            ->getControlPrototype()->onchange('submit();');

        $categories = [
            null => 'Vsechny',
            'sport' => 'Sportovni',
            'retro' => 'Retro',
            'fashion' => 'Znacka',
            'classic' => 'Klasika',
        ];
        $form->addSelect('category', 'Category:' , $categories)
            ->setAttribute('class', 'ajax')
            ->getControlPrototype()->onchange('submit();');


        // $form->addSubmit('submit', 'Filtrovat');
        $form->onSuccess[] = function ($_, $values) {
            $params = [
                'gender'       => $values->gender,
                'category'         => $values->category
            ];

            if ($this->presenter->action == 'default') {
                $this->redirect('this', $params);
            } else {
                // zistis preco toto nejde
				//$this->redirect('default', $params);
				//$this->presenter->redirect('default', $params);
            }

        };

        return $form;

    }

    public function render()
    {
        $template = $this->template;
        $template->setFile(__DIR__ . '/../templates/components/productsFilterComponent.latte');

        $template->render();
    }

}

interface IProductsFilterComponent
{
    /** @return \App\FrontModule\Components\ProductsFilterComponent */
    function create();
}

Pri kazdej zmene selectu sa formular odosle. Pokial som na default stranke (vypise produktov), tak sa pekne zmeni urlka a aj sa vyfiltruju produkty. Ale, pokial zmenim filter (napr. vyberem inu kategoriu) a som na detaile produktu tak som chcel docielit to aby ma presmerovalo zase na default (vypis produktov) aj so selektnutou novou hodnotou. Presmerovat ma to presmeruje ale zostava stary stav formulara – select sa nezmeni. Viete mi prosim poradit co s tym?

Dakujem

Editoval shanoy (24. 8. 2016 18:15)