private static void ReadDat(FileInfo[] fis, string subPath, uint dirId, bool extraDir)
{
foreach (FileInfo f in fis)
{
_datsProcessed++;
_bgw.ReportProgress(_datsProcessed);
uint?datId = FindDat(subPath, f.Name, f.LastWriteTime, extraDir);
if (datId != null)
{
SetDatFound((uint)datId);
continue;
}
_bgw.ReportProgress(0, new bgwText("Dat : " + subPath + @"\" + f.Name));
if (DatRead.ReadDat(f.FullName, ReadError, out DatHeader dh))
//if (DatReader.DatReader.ReadDat(f.FullName, _bgw, out RvDat rvDat))
{
RvDat rvDat = ExternalDatConverter.ConvertFromExternalDat(f.FullName, dh);
uint nextDirId = dirId;
if (extraDir)
{
string extraDirName = VarFix.CleanFileName(rvDat.GetExtraDirName()); // read this from dat.
nextDirId = RvDir.FindOrInsertIntoDir(dirId, extraDirName, Path.Combine(subPath, extraDirName) + "\\");
}
rvDat.DirId = nextDirId;
rvDat.ExtraDir = extraDir;
rvDat.Path = subPath;
rvDat.DatTimeStamp = f.LastWriteTime;
DatSetRemoveUnneededDirs(rvDat);
DatSetCheckParentSets(rvDat);
DatSetRenameAndRemoveDups(rvDat);
if ((rvDat.MergeType ?? "").ToLower() == "full")
{
DatSetMergeSets(rvDat);
}
DatSetCheckCollect(rvDat);
DBSqlite.db.Commit();
DBSqlite.db.Begin();
rvDat.DbWrite();
DBSqlite.db.Commit();
DBSqlite.db.Begin();
}
if (_bgw.CancellationPending)
{
return;
}
}
}
private static void ScanDirs(uint dirId, string datRoot, string subPath)
{
DirectoryInfo di = new DirectoryInfo(Path.Combine(datRoot, subPath));
DirectoryInfo[] dis = di.GetDirectories();
foreach (DirectoryInfo d in dis)
{
uint nextDirId = RvDir.FindOrInsertIntoDir(dirId, d.Name, Path.Combine(subPath, d.Name) + "\\");
ScanDirs(nextDirId, datRoot, Path.Combine(subPath, d.Name));
if (_bgw.CancellationPending)
{
return;
}
}
FileInfo[] fisDat = di.GetFiles("*.DAT");
FileInfo[] fisXml = di.GetFiles("*.XML");
int datCount = fisDat.Length + fisXml.Length;
ReadDat(fisDat, subPath, dirId, datCount > 1);
ReadDat(fisXml, subPath, dirId, datCount > 1);
}
public static void UpdateDat(object sender, DoWorkEventArgs e)
{
try
{
_bgw = sender as BackgroundWorker;
if (_bgw == null)
{
return;
}
_bgw.ReportProgress(0, new bgwText("Clearing Found DAT List"));
ClearFoundDATs();
const string datRoot = @"";
uint dirId = RvDir.FindOrInsertIntoDir(0, "DatRoot", "DatRoot\\");
_bgw.ReportProgress(0, new bgwText("Pull File DB into memory"));
NoFilesInDb = RvFile.FilesinDBCheck();
_bgw.ReportProgress(0, new bgwText("Finding Dats"));
_datCount = 0;
DatCount(datRoot, "DatRoot");
int dbDatCount = DatDBCount();
bool dropIndex = false;
//bool dropIndex = _datCount - dbDatCount > 10;
if (dropIndex)
{
_bgw.ReportProgress(0, new bgwText("Removing Indexes"));
DBSqlite.db.DropIndex();
}
_bgw.ReportProgress(0, new bgwText("Scanning Dats"));
_datsProcessed = 0;
_bgw.ReportProgress(0, new bgwSetRange(_datCount - 1));
DBSqlite.db.Begin();
ScanDirs(dirId, datRoot, "DatRoot");
DBSqlite.db.Commit();
_bgw.ReportProgress(0, new bgwText("Removing old DATs"));
RemoveNotFoundDATs();
_bgw.ReportProgress(0, new bgwText("Re-Creating Indexes"));
DBSqlite.db.MakeIndex(_bgw);
_bgw.ReportProgress(0, new bgwText("Re-calculating DIR Got Totals"));
UpdateGotTotal();
_bgw.ReportProgress(0, new bgwText("Dat Update Complete"));
_bgw = null;
}
catch (Exception exc)
{
ReportError.UnhandledExceptionHandler(exc);
_bgw = null;
}
}