public function saveFilter($categoryId, $filterId, $type)
    {
        $filterModel = CategoryFilter::whereCategoryId($categoryId)
                                        ->whereFilterId($filterId)
                                        ->whereType('PROPERTY')->first();
        if (null === $filterModel) {
            CategoryFilter::create([
                'category_id' => $categoryId,
                'filter_id' => $filterId,
                'type' => 'PROPERTY'
            ]);
        }
    }