wow_catalog_product = $wow_catalog_product; } /** * Returns count of wow_catalog. * * @param array $filter * * @return int */ public function count() { return 0; } /** * Find wow_catalog by slug. * * @param array $filter * * @return int */ public function wow_catalog($slug) { return $this->wow_catalog ->findBySlug($slig) ->toArray(); } }