WPGlobalCart - payever - WooCommerce Gateway

    public function payever_order_item_values( $product, $item, $item_id ) {
        $is_shipping   = is_a( $item, 'WC_Order_Item_Shipping' );
        $is_paymentfee = is_a( $item, 'WC_Order_Item_Fee' );
        if ( $product || $is_shipping || $is_paymentfee ) {
            $order_id      = $item->get_order_id();
            $item_quantity = $item->get_quantity();

            global $blog_id;
            $product_blog   =   $blog_id;
            restore_current_blog();

            $order = $this->get_wp_wrapper()->wc_get_order( $order_id );
            if ( ! $this->get_helper()->validate_order_payment_method( $order ) ) {
                switch_to_blog( $product_blog );
                return;
            }

            switch_to_blog( $product_blog );

            // Get order item
            try {
                $order_item = $this->get_order_total_model()->get_order_item( $order, $item_id );
            } catch ( Exception $exception ) {
                $this->get_api_wrapper()->get_logger()->error( $exception->getMessage() );
                return;
            }

            $item_cost = $this->get_order_item_cost( $order, $item, $is_shipping, $is_paymentfee );
            $disabled  = ! $this->get_order_total_model()->is_allow_order_capture_by_qty( $order );
            $this->generate_payever_order_item_html(
                $order_item,
                $item_quantity,
                $item_cost,
                $item_id,
                $disabled,
                $is_paymentfee
            );
        }
    }