/** * Get current product id * * @return string|null */ protected function _getProductId() { if (!$this->_processor) { return null; } return $this->_processor->getMetadata(Ves_Optimize_Model_Processor_Product::METADATA_PRODUCT_ID); }
/** * Update last visited category id cookie * * @param Ves_Optimize_Model_Processor $processor * @return Ves_Optimize_Model_Processor_Category */ protected function _updateCategoryViewedCookie(Ves_Optimize_Model_Processor $processor) { Ves_Optimize_Model_Cookie::setCategoryViewedCookieValue($processor->getMetadata(self::METADATA_CATEGORY_ID)); return $this; }