/*private void LeveledLog.Message(string Message) { const byte Level = 4; SessionLog.Message("".PadLeft(Level * 2) + Message); } private void LeveledLog.Message(string Message, params object[] Arguments) { LeveledLog.Message(string.Format(Message, Arguments)); }*/ public void Deserialize(byte[] Data, LeveledFileLogger LeveledLog) { byte Tag = 0; byte[] Value = null; TLVReader ArticleReader = new TLVReader(Data); while (ArticleReader.NextValue(out Tag, out Value)) switch ((OCPFiscalArticleTags)Tag) { case OCPFiscalArticleTags.GoodsCode: GoodsCode = TLVReader.ValueToString(Value, EncodingName); LeveledLog.Message("GoodsCode = '{0}'", GoodsCode); break; case OCPFiscalArticleTags.Quantity: Quantity.Receive(TLVReader.ValueToInt32(Value)); LeveledLog.Message("Quantity = {0}", Quantity.Value); break; case OCPFiscalArticleTags.PriceWithoutDiscount: PriceWithoutDiscount.Receive(TLVReader.ValueToUInt32(Value)); LeveledLog.Message("PriceWithoutDiscount = {0}", PriceWithoutDiscount.Value); break; case OCPFiscalArticleTags.AmountWithoutDiscount: AmountWithoutDiscount.Receive(TLVReader.ValueToInt32(Value)); LeveledLog.Message("AmountWithoutDiscount = {0}", AmountWithoutDiscount.Value); break; case OCPFiscalArticleTags.GoodsName: GoodsName = TLVReader.ValueToString(Value, EncodingName); LeveledLog.Message("GoodsName = '{0}'", GoodsName); break; case OCPFiscalArticleTags.Flags: Flags.Receive((FiscalArticleFlags)TLVReader.ValueToByte(Value)); LeveledLog.Message("Flags = {0} {1}", Flags.Value, (int)Flags.Value); break; case OCPFiscalArticleTags.DiscountForPrice: DiscountForPriceCurrent.Receive(TLVReader.ValueToInt32(Value)); LeveledLog.Message("DiscountForPrice = {0}", DiscountForPriceCurrent.Value); break; case OCPFiscalArticleTags.DiscountForAmount: DiscountForAmount.Receive(TLVReader.ValueToInt32(Value)); LeveledLog.Message("DiscountForAmount = {0}", DiscountForAmount.Value); break; case OCPFiscalArticleTags.Bonuses: Bonuses.Receive(TLVReader.ValueToInt32(Value)); LeveledLog.Message("Bonuses = {0}", Bonuses.Value); break; case OCPFiscalArticleTags.PaymentType: paymentType.Receive((PaymentTypes)TLVReader.ValueToByte(Value)); LeveledLog.Message("PaymentType = {0} ({1})", paymentType.Value, (int)paymentType.Value); break; case OCPFiscalArticleTags.MeasureUnit: MeasureUnit = Functions.LimitString(TLVReader.ValueToString(Value, EncodingName), 8).ToLower(); LeveledLog.Message("MeasureUnit = '{0}'", MeasureUnit); break; case OCPFiscalArticleTags.QuantityPrecision: QuantityPrecision = TLVReader.ValueToByte(Value); LeveledLog.Message("QuantityPrecision = {0}", QuantityPrecision); if (QuantityPrecision < 0 || QuantityPrecision > 3) Fiscal.ErrorMessage.Add("Неверное значение QuantityPrecision = {0}", QuantityPrecision); break; default: throw new Exception(string.Format("Unknown tag 0x{0:X} received", Tag)); } }
// parse TLV for fiscal receipt internal void Deserialize(byte[] Data, LeveledFileLogger LeveledLog) { var NextLeveledLog = LeveledLog.CloneNextLevel(); PaymentsReceived = false; byte Tag = 0; byte[] Value = null; TLVReader FiscalReader = new TLVReader(Data); while (FiscalReader.NextValue(out Tag, out Value)) switch ((CMPFiscalReceiptTags)Tag) { case CMPFiscalReceiptTags.Article: // может быть несколько позиций чека FiscalArticle Article = new FiscalArticle(this); LeveledLog.Message("Article = {"); Article.Deserialize(Value, NextLeveledLog); // в артикуле у нас все полученные значения LeveledLog.Message("}"); this.Articles.Add(Article); break; case CMPFiscalReceiptTags.Flags: Flags.Receive((FiscalReceiptFlags)TLVReader.ValueToByte(Value)); LeveledLog.Message("Flags = {0} ({1})", Flags.Value, (int)Flags.Value); break; case CMPFiscalReceiptTags.AmountWithoutDiscount: AmountWithoutDiscount.Receive(TLVReader.ValueToInt32(Value)); LeveledLog.Message("AmountWithoutDiscount = {0}", AmountWithoutDiscount.Value); break; case CMPFiscalReceiptTags.DiscountForAmount: DiscountForAmount.Receive(TLVReader.ValueToInt32(Value)); LeveledLog.Message("DiscountForAmount = {0}", DiscountForAmount.Value); break; case CMPFiscalReceiptTags.Payments: // performed payments LeveledLog.Message("Payments = {"); Payments.Deserialize(Value, NextLeveledLog); LeveledLog.Message("}"); PaymentsReceived = true; break; default: throw new Exception(string.Format("Unknown tag 0x{0:X} received", Tag)); } }