/// <summary>
/// Is used to set the destination for an order
/// </summary>
/// <param name="order"></param>
/// <param name="residence"></param>
private void SetDestination(OrderController order, ResidenceType residence)
{
order.SetDestination(residence);
}
/// <summary>
/// Is used to set type of oil for an order
/// </summary>
/// <param name="order"></param>
/// <param name="oil"></param>
private void SetOrder(OrderController order, OilType oil, int amount)
{
order.SetOrder(oil, amount);
}