// Create the folder in the DB
private EfsEntry CreateFolder(int idParent)
{
EfsEntry ne;
using (var trans = sess.BeginTransaction())
{
string strNameBase = "New folder";
string strName = strNameBase;
if (EFS.FindFile(rs, idParent, strName).HasValue)
{
for (int i = 2; true; i++)
{
strName = String.Format("{0} {1}", strNameBase, i);
if (!EFS.FindFile(rs, idParent, strName).HasValue)
{
break;
}
}
}
ne = EFS.CreateFolder(rs.cursor, idParent, strName);
trans.Commit();
}
return(ne);
}
EfsEntry AddFolder(iSerializerTransaction trans, int idParent, string strPath, ref int nFiles, ref long cbTotalBytes)
{
string name = Path.GetFileName(strPath);
int? idFile = EFS.FindFile(rs, idParent, name);
if (idFile.HasValue)
{
EFS.DeleteFile(rs, idFile.Value);
trans.LazyCommitAndReopen();
}
EfsEntry res = EFS.CreateFolder(rs.cursor, idParent, name);
idParent = res.id;
// Inspired by http://stackoverflow.com/questions/2085452/fast-lowlevel-method-to-recursively-process-files-in-folders/2085872#2085872
var pending = new Queue <Tuple <string, int> >();
pending.Enqueue(Tuple.Create(strPath, idParent));
string[] tmp;
while (pending.Count > 0)
{
Tuple <string, int> p = pending.Dequeue();
tmp = Directory.GetDirectories(p.Item1);
foreach (var childFolder in tmp)
{
name = Path.GetFileName(childFolder);
idParent = EFS.CreateFolder(rs.cursor, p.Item2, name).id;
pending.Enqueue(Tuple.Create(childFolder, idParent));
trans.LazyCommitAndReopen();
}
tmp = Directory.GetFiles(p.Item1);
foreach (var filePath in tmp)
{
nFiles++;
long len;
EFS.AddFile(rs, p.Item2, fileIo, filePath, out len);
cbTotalBytes += len;
trans.LazyCommitAndReopen();
}
}
return(res);
}
