public function listCategory($category_group_id)
    {
        $this->setCategoryGroup($category_group_id);
        $this->actionListCategory();

        $this->setTitleListCategory();
        $this->setBreadcrumbListCategory();
        $this->setFilterListCategory();
        $this->setPagerListCategory();

        $this->setData('categories', $this->getListCategory());
        $this->setData('category_group_id', $category_group_id);

        $this->outputListCategory();
    }