/// <summary>
///
/// </summary>
public Zix(string zixFolderPath, string zixStorageName)
{
_zixStorageName = zixStorageName;
_zixStoragePath = zixFolderPath;
//[i] Scan for zix lot file
foreach(var zlFilePath in Directory.GetFiles(_zixStoragePath))
{
var filePart = new FileInfo(zlFilePath).Name.Split('.');
if (filePart[1] == ZixLotFileExt)
{
var zlFileSize = (int)new FileInfo(zlFilePath).Length;
var zlNew = new ZixLot
{
FileName = new FileInfo(zlFilePath).Name,
FilePath = zlFilePath,
FileSize = zlFileSize,
LotSequence = int.Parse( filePart[2])
};
_zixLots.Add(zlNew);
}
}
//Initialize and sync zix storage
SyncToDisk();
}
/// <summary>
///
/// </summary>
private void SyncToDisk()
{
//[i] Sync file to disk and check zix lot size
if (_zixLots.Count > 0)
{
var zlLatest = _zixLots.Last();
//[i] Need to get new file storage.
var zlFileSize = (int)new FileInfo(zlLatest.FilePath ).Length;
zlLatest.FileSize = zlFileSize;
//[i] Check zix lot file size
if (zlLatest.FileSize < (ZixSizeMax * 1024 * 1000))
{
var zlFstream = new FileStream(zlLatest.FilePath,FileMode.OpenOrCreate,FileAccess.ReadWrite,FileShare.ReadWrite );
_zixStorer = ZipStorer.Open(zlFstream, FileAccess.ReadWrite);
_zixLot = zlLatest;
}
else
{
var zlNewSeq = _zixLots.Count + 1;
var zlNewFileName = _zixStorageName + "." + ZixLotFileExt + "." + zlNewSeq ;
var zlNew = new ZixLot
{
FileName = zlNewFileName,
FilePath = _zixStoragePath + zlNewFileName,
FileSize = 0,
LotSequence = _zixLots.Count + 1
};
_zixStorer = ZipStorer.Create(_zixStoragePath + zlNew.FileName, "engine:db:zix");
_zixLots.Add(zlNew);
_zixLot = zlNew;
}
}
else
{
var zlNewFileName = _zixStorageName + "." + ZixLotFileExt + ".1";
var zlNew = new ZixLot
{
FileName = zlNewFileName,
FilePath = _zixStoragePath + zlNewFileName,
FileSize = 0,
LotSequence = 1
};
_zixStorer = ZipStorer.Create(zlNew.FilePath, "engine:db:zix");
_zixLots.Add(zlNew);
_zixLot = zlNew;
}
}