protected int MerchantCalculation(MovingCommand command)
    {
        if (command.GetType() == typeof(Return))
            return ((Return)command).Merchant;

        beans.SendResource sendResource = (beans.SendResource)command;

        return (sendResource.Wood + sendResource.Clay + sendResource.Iron) / 1000 + ((sendResource.Wood + sendResource.Clay + sendResource.Iron) % 1000 > 0 ? 1 : 0);
    }
    protected string DisplayResources(MovingCommand command)
    {
        if (command.GetType() != typeof(beans.SendResource))
            return "";

        if (command.FromVillage.Player.ID != (int)Session["user"])
            return "";

        beans.SendResource sendResource = (beans.SendResource)command;

        string result = "";
        if (sendResource.Wood>0)
            result += String.Format("<img src=\"images\\holz.png\" /> {0}", sendResource.Wood);
        if (sendResource.Clay > 0)
            result += String.Format("<img src=\"images\\lehm.png\" /> {0}", sendResource.Clay);
        if (sendResource.Iron > 0)
            result += String.Format("<img src=\"images\\eisen.png\" /> {0}", sendResource.Iron);

        return result;
    }