public IMarketFileParseResult Parse(Stream stream) { var context = new Prism814Context(); using (var reader = new StreamReader(stream)) { string marketFileLine; while ((marketFileLine = reader.ReadLine()) != null) { ParseLine(context, marketFileLine); } } if (context.ShouldResolve) { logger.Warn("Unresolved data identified after parsing 814. Transactions may not be completed."); context.ResolveToHeader(); } return(context.Results); }
public void ParseLine(Prism814Context context, string line) { if (string.IsNullOrWhiteSpace(line)) { return; } if (line.Length < 2) { return; } var indicator = line.Substring(0, 2); var marketFields = line.Split('|'); switch (indicator) { case "SH": context.ResolveToHeader(); context.Initialize(); context.TransactionActualCount++; marketFields.TryAtIndex(3, x => context.Alias = x); break; case "01": ParseHeader(context, marketFields); break; case "05": ParseName(context, marketFields); break; case "10": context.RevertToHeader(); ParseService(context, marketFields); break; case "11": ParseServiceDate(context, marketFields); break; case "12": ParseServiceRate(context, marketFields); break; case "15": ParseServiceReject(context, marketFields); break; case "16": ParseServiceStatus(context, marketFields); break; case "30": context.RevertToService(); context.InitializeMeter(); ParseServiceMeter(context, marketFields); break; case "35": ParseServiceMeterType(context, marketFields); break; case "38": ParseServiceMeterChange(context, marketFields); break; case "40": context.RevertToService(); ParseServiceStatus(context, marketFields); break; case "TL": context.ResolveToHeader(); marketFields.TryAtIndexInt(1, x => context.TransactionAuditCount = x); break; } }