private string getCSVLine(string csvFormat, StockBase stockBase, CSVOutputSettings csvOutputSettings)
{
csvFormat = csvFormat.Replace(CSVOutputSettings.STOCK_SYMBOL, stockBase.Symbol);
csvFormat = csvFormat.Replace(CSVOutputSettings.DESCRIPTION_SYMBOL, stockBase.Description);
csvFormat = csvFormat.Replace(CSVOutputSettings.OPEN_SYMBOL, stockBase.Open.ToString());
csvFormat = csvFormat.Replace(CSVOutputSettings.HIGH_SYMBOL, stockBase.High.ToString());
csvFormat = csvFormat.Replace(CSVOutputSettings.LOW_SYMBOL, stockBase.Low.ToString());
csvFormat = csvFormat.Replace(CSVOutputSettings.CLOSE_SYMBOL, stockBase.Close.ToString());
csvFormat = csvFormat.Replace(CSVOutputSettings.NFBS_SYMBOL, stockBase.NetForeignBuy.ToString());
if (stockBase is SectorItem)
{
string volume;
if (csvOutputSettings.UseSectorValueAsVolume)
{
volume = stockBase.Value.ToString(CultureInfo.CreateSpecificCulture("en-US"));
}
else
{
volume = stockBase.Volume.ToString(CultureInfo.CreateSpecificCulture("en-US"));
}
csvFormat = csvFormat.Replace(CSVOutputSettings.VOLUME_SYMBOL, volume);
}
else
{
csvFormat = csvFormat.Replace(CSVOutputSettings.VOLUME_SYMBOL, stockBase.Volume.ToString(CultureInfo.CreateSpecificCulture("en-US")));
}
//Debug.WriteLine(csvFormat);
return(csvFormat);
}
public void ConvertToCSV(PSEDocument pseDocument, CSVOutputSettings csvOutputSettings)
{
//Debug.WriteLine(csvOutputSettings.ToString());
List <string> csvOutput = new List <string>();
string tradeDate = pseDocument.TradeDate.ToString(csvOutputSettings.DateFormat);
string csvFormat = csvOutputSettings.CSVFormat.Replace(CSVOutputSettings.DATE_SYMBOL, tradeDate);
csvFormat = csvFormat.Replace(",", csvOutputSettings.Delimiter);
foreach (SectorItem sectorItem in pseDocument.Sectors)
{
// sectors
//sectorItem.Volume = sectorItem.Volume / csvOutputSettings.SectorVolumeDivider;
sectorItem.Value = Math.Truncate(sectorItem.Value / csvOutputSettings.SectorVolumeDivider);
//sectorItem.NetForeignBuy = Math.Truncate(sectorItem.NetForeignBuy / csvOutputSettings.SectorVolumeDivider);
csvOutput.Add(getCSVLine(csvFormat, sectorItem, csvOutputSettings));
//sub sectors
foreach (SubSectorItem subsectorItem in sectorItem.SubSectors)
{
// stocks
foreach (StockItem stockItem in subsectorItem.Stocks)
{
if (stockItem.Open > 0)
{
csvOutput.Add(getCSVLine(csvFormat, stockItem, csvOutputSettings));
}
}
}
}
// write to file
string filename = csvOutputSettings.OutputDirectory + Helpers.GetDirectorySeparator() +
csvOutputSettings.Filename;
using (StreamWriter writer = new StreamWriter(filename))
{
try
{
foreach (string item in csvOutput)
{
writer.WriteLine(item);
}
}
finally
{
writer.Flush();
writer.Close();
}
};
if (OnConvertComplete != null)
{
OnConvertComplete(pseDocument, new ConvertEventArgs(csvOutputSettings));
}
}
public object Clone()
{
CSVOutputSettings result = new CSVOutputSettings();
result.CSVFormat = this.CSVFormat;
result.Delimiter = this.Delimiter;
result.DateFormat = this.DateFormat;
result.Filename = this.Filename;
result.OutputDirectory = this.OutputDirectory;
result.UseSectorValueAsVolume = this.UseSectorValueAsVolume;
return(result);
}
public static void Convert <T>(PSEDocument pseDocument, T outputSettings)
{
if (outputSettings is CSVOutputSettings)
{
var converter = new CSVConverter();
converter.Execute(pseDocument, outputSettings as CSVOutputSettings);
}
else if (outputSettings is AmiOutputSettings)
{
var converter = new AmibrokerConverter();
converter.Execute(pseDocument, outputSettings as AmiOutputSettings);
}
else if (outputSettings is MetaOutputSettings)
{
var metaOutputSettings = outputSettings as MetaOutputSettings;
CSVOutputSettings csvOutputSettings = new CSVOutputSettings();
csvOutputSettings.DateFormat = "yyyymmdd";
csvOutputSettings.CSVFormat = "{S},M,{D},{O},{H},{L},{C},{V},{F}";
csvOutputSettings.Delimiter = ",";
csvOutputSettings.Filename = "tmp.csv";
csvOutputSettings.SectorVolumeDivider = metaOutputSettings.SectorVolumeDivider;
csvOutputSettings.OutputDirectory = System.IO.Path.GetDirectoryName(Assembly.GetEntryAssembly().Location);
csvOutputSettings.UseSectorValueAsVolume = metaOutputSettings.UseSectorValueAsVolume;
CSVConverter csvConverter = new CSVConverter();
csvConverter.Execute(pseDocument, csvOutputSettings);
string csvFile = csvOutputSettings.OutputDirectory + "\\" + csvOutputSettings.Filename;
MetastockConverter converter = new MetastockConverter(pseDocument, csvFile, metaOutputSettings);
converter.Execute(pseDocument, metaOutputSettings);
}
else
{
throw new Exception("Unsupported setting type.");
}
}
