/** * Get real values from data availble in cart * * @since 0.0.0 * @access public * @static * * @param string $param Key * * @return integer|boolean */ public static function get_real_value($param) { switch ($param) { case 'num_products': return WFG_Product_Helper::get_main_product_quantity_count(); case 'total_price': return WC()->cart->cart_contents_total; } }