public function onSetFilter()
    {
        $filter = Input::get('filter');
        $path = Input::get('path');

        $this->setFilter($filter);
        $this->setCurrentFolder($path);

        $this->prepareVars();

        return [
            '#'.$this->getId('item-list') => $this->makePartial('item-list'),
            '#'.$this->getId('folder-path') => $this->makePartial('folder-path'),
            '#'.$this->getId('filters') => $this->makePartial('filters')
        ];
    }