private void ExportToList(FileInfo file_input, FileInfo file_output)
{
Stream _stream = new MemoryStream();
// 加载文件，支持7z解压
var fileStream = file_input.Open(FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
{
try
{
using (var zip = new SevenZipExtractor(fileStream))
{
// 只解压了第0个，如果有多个也只解压第一个
zip.ExtractFile(0, _stream);
_stream.Seek(0, SeekOrigin.Begin);
}
}
catch
{
_stream = fileStream;
_stream.Seek(0, SeekOrigin.Begin);
}
}
PbTickCodec codec = new PbTickCodec();
QuantBox.Data.Serializer.PbTickSerializer Serializer = new QuantBox.Data.Serializer.PbTickSerializer();
List <PbTickView> list = Serializer.Read2View(_stream);
ListToCSV(list, file_output);
}
private void ExportToList(FileInfo file_input, FileInfo file_output, bool toCsv, bool toKdb, bool saveQuote)
{
// 都没选，跳过
if (toCsv || toKdb)
{
}
else
{
return;
}
Stream _stream = new MemoryStream();
// 加载文件，支持7z解压
var fileStream = file_input.Open(FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
{
try
{
using (var zip = new SevenZipExtractor(fileStream))
{
// 只解压了第0个，如果有多个也只解压第一个
zip.ExtractFile(0, _stream);
_stream.Seek(0, SeekOrigin.Begin);
}
}
catch
{
_stream = fileStream;
_stream.Seek(0, SeekOrigin.Begin);
}
}
PbTickCodec codec = new PbTickCodec();
QuantBox.Data.Serializer.PbTickSerializer Serializer = new QuantBox.Data.Serializer.PbTickSerializer();
List <PbTickView> list = Serializer.Read2View(_stream);
if (toCsv)
{
ListToCSV(list, file_output);
}
// 得加入kdb+支持
if (toKdb)
{
ListToKdb(list, saveQuote);
}
}
public List <QuantBox.Data.Serializer.V2.PbTickView> ReadOneFile(FileInfo file)
{
Stream _stream = new MemoryStream();
var fileStream = file.Open(FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
{
try
{
using (var zip = new SevenZipExtractor(fileStream))
{
zip.ExtractFile(0, _stream);
_stream.Seek(0, SeekOrigin.Begin);
}
}
catch (Exception ex)
{
_stream = fileStream;
_stream.Seek(0, SeekOrigin.Begin);
}
}
return(Serializer.Read2View(_stream));
}
private void ExportToList(FileInfo file_input,FileInfo file_output)
{
Stream _stream = new MemoryStream();
// 加载文件，支持7z解压
var fileStream = file_input.Open(FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
{
try
{
using (var zip = new SevenZipExtractor(fileStream))
{
// 只解压了第0个，如果有多个也只解压第一个
zip.ExtractFile(0, _stream);
_stream.Seek(0, SeekOrigin.Begin);
}
}
catch
{
_stream = fileStream;
_stream.Seek(0, SeekOrigin.Begin);
}
}
PbTickCodec codec = new PbTickCodec();
QuantBox.Data.Serializer.PbTickSerializer Serializer = new QuantBox.Data.Serializer.PbTickSerializer();
List<PbTickView> list = Serializer.Read2View(_stream);
ListToCSV(list, file_output);
}