Method InsertOrderAt

src/order_cmd.cpp:417–432

* Insert a new order into the order chain. * @param new_order is the order to insert into the chain. * @param index is the position where the order is supposed to be inserted. */

 * @param index is the position where the order is supposed to be inserted.
 */
void OrderList::InsertOrderAt(Order &&order, VehicleOrderID index)
{
	auto it = std::ranges::next(std::begin(this->orders), index, std::end(this->orders));
	auto new_order = this->orders.emplace(it, std::move(order));

	if (!new_order->IsType(OT_IMPLICIT)) ++this->num_manual_orders;
	this->timetable_duration += new_order->GetTimetabledWait() + new_order->GetTimetabledTravel();
	this->total_duration += new_order->GetWaitTime() + new_order->GetTravelTime();

	/* We can visit oil rigs and buoys that are not our own. They will be shown in
	 * the list of stations. So, we need to invalidate that window if needed. */
	if (new_order->IsType(OT_GOTO_STATION) || new_order->IsType(OT_GOTO_WAYPOINT)) {
		BaseStation *bs = BaseStation::Get(new_order->GetDestination().ToStationID());
		if (bs->owner == OWNER_NONE) InvalidateWindowClassesData(WC_STATION_LIST, 0);
	}
}


/**