Card.GenericService.WriteGasCard C# (CSharp) Метод

        public WriteRet WriteGasCard(
            Stream param,        //附加参数 
            string factory,     //厂家
            string kmm,     //卡密码，写卡后返回新密码
            string kh,          //卡号
            string dqdm,        //地区代码，从气表管理里取
            string ql,           //气量
            string csql,         //上次购气量，有些表需要传
            string ccsql,        //上上次购气量，有些表需要传
            string cs,           //购气次数
            string ljgql,        //当前表累计购气量
            string bjql,         //报警气量
            string czsx,         //充值上限，可以在气表管理中设置
            string tzed,         //透支额度，可以在气表管理中设置
            string sqrq,        //售气日期，格式为YYYYMMDD
            string cssqrq,      //上次售气日期，格式为YYYYMMDD
            string oldprice,     //旧单价，价格管理中取
            string newprice,     //新单价，价格管理中取
            string sxrq,        //生效日期，价格管理中取
            string sxbj         //生效标记，0不生效，1生效，价格管理中取
            )
        {
            Log.Debug("WriteGasCard(string factory, string kmm, string kh, string dqdm, Int32 ql, Int32 csql, Int32 ccsql, " +
                " Int16 cs, Int32 ljgql, Int32 bjql, Int32 czsx, Int32 tzed,  string sqrq, string cssqrq, " +
                " Int32 oldprice, Int32 newprice, string sxrq, string sxbj, Stream param)=" 
                + factory + "," + kmm + "," + kh + "," + dqdm + "," + ql + "," + csql + ","
                + ccsql + "," + cs + "," + ljgql + "," + bjql + "," + czsx + "," + tzed + ","
                + sqrq + "," + cssqrq + "," + oldprice + "," + newprice + "," + sxrq + "," + sxbj + "," + param + ")");
            WriteRet ret = new WriteRet();
            try
            {
                ICard card = GetCard(factory);
                SetCardNewParameters(card, param);  //设置新增参数
                
                Int32 iql = Int32.Parse(ql);
                Int32 icsql = Int32.Parse(csql);
                Int32 iccsql = Int32.Parse(ccsql);
                short scs = short.Parse(cs);
                Int32 iljgql = Int32.Parse(ljgql);
                
                Int32 ibjql = Int32.Parse(bjql);
                Int32 iczsx = Int32.Parse(czsx);
                Int32 itzed = Int32.Parse(tzed);
                Int32 ioldprice = Int32.Parse(oldprice);
                Int32 inewprice = Int32.Parse(newprice);

                int r = card.WriteGasCard(Port, Baud, ref kmm, kh, dqdm, iql, icsql, iccsql, scs, iljgql, ibjql, iczsx,
                    itzed, sqrq, cssqrq, ioldprice, inewprice, sxrq, sxbj);
                if (r != 0)
                {
                    if (r <= -19 || r > 0)
                    {
                        ret.Err = GetCardSpecificError(card, r);
                    }
                    else
                    {
                        ret.Err = Errors[-r - 1];
                    }
                }
                else
                {
                    ret.Kmm = kmm;
                }
                Log.Debug("WriteGasCard(string factory, string kmm, string kh, string dqdm, Int32 ql, Int32 csql, Int32 ccsql, " +
                    " Int16 cs, Int32 ljgql, Int32 bjql, Int32 czsx, Int32 tzed,  string sqrq, string cssqrq, " +
                    " Int32 oldprice, Int32 newprice, string sxrq, string sxbj, Stream param)=" 
                + factory + "," + kmm + "," + kh + "," + dqdm + "," + ql + "," + csql + ","
                + ccsql + "," + cs + "," + ljgql + "," + bjql + "," + czsx + "," + tzed + ","
                + sqrq + "," + cssqrq + "," + oldprice + "," + newprice + "," + sxrq + "," + sxbj + "," + param + ")=" + r); 
                return ret;
            }
            catch (Exception e)
            {
                Log.Debug("WriteGasCard()=" + e.Message);
                ret.Exception = e.Message;
                return ret;
            }
        }

        static void Main(string[] args)
        {
            CardInfos ci = new CardInfos();

            try
            {
                StreamReader sr = new StreamReader("card.config");
                string       line;
                while ((line = sr.ReadLine()) != null)
                {
                    string[]   attr   = line.Split(',');
                    String[]   ccPair = attr[0].Split('=');
                    String[]   icard  = attr[1].Split('=');
                    CardConfig cc     = new CardConfig()
                    {
                        Name = ccPair[1].Trim()
                    };
                    ICard card = (ICard)Assembly.GetExecutingAssembly().CreateInstance(icard[1].Trim());
                    cc.Card = card;
                    ci.Add(cc);
                }
                sr.Close();
            }
            catch (Exception e)
            {
                String config = JsonConvert.SerializeObject(new Ret()
                {
                    Err = "卡配置文件错误。"
                });
                Console.Write(config);
                Log.Debug(config);
                return;
            }

            int   BaudRate = int.Parse(Config.GetConfig("Baud"));
            short Port     = short.Parse(Config.GetConfig("Port"));

            Log.Debug(String.Join(" ", args));

            GenericService service = new GenericService(ci, Port, BaudRate);
            Object         obj     = null;

            switch (args[0])
            {
            case "ReadCard":
                obj = service.ReadCard();
                break;

            case "WriteGasCard":
                obj = service.WriteGasCard(args[1], args[2], args[3], args[4],
                                           int.Parse(args[5]), int.Parse(args[6]), int.Parse(args[7]), short.Parse(args[8]),
                                           int.Parse(args[9]), int.Parse(args[10]), int.Parse(args[11]), int.Parse(args[12]),
                                           args[13], args[14], int.Parse(args[15]), int.Parse(args[16]), args[17], args[18]
                                           );
                break;

            case "WriteNewCard":
                obj = service.WriteNewCard(args[1], args[2], short.Parse(args[3]), args[4], args[5], args[6], args[7],
                                           int.Parse(args[8]), int.Parse(args[9]), int.Parse(args[10]), short.Parse(args[11]),
                                           int.Parse(args[12]), short.Parse(args[13]), int.Parse(args[14]), int.Parse(args[15]),
                                           int.Parse(args[16]), int.Parse(args[17]), args[18], args[19], int.Parse(args[20]), int.Parse(args[21]), args[22], args[23]
                                           );
                break;

            case "FormatGasCard":
                obj = service.FormatGasCard(args[1], args[2], args[3], args[4]);
                break;

            case "OpenCard":
                obj = service.OpenCard(args[1], args[2], args[3], args[4]);
                break;

            default:
                return;
            }

            String result = JsonConvert.SerializeObject(obj);

            Console.Write(result);
            Log.Debug(result);
            return;
        }