public Folder(string name, Folder parentFolder, SessionBase session) : base(name)
{
CompareByField<FileInDb> comparerByFileName = new CompareByField<FileInDb>("m_name", session, false, true);
m_files = new BTreeSet<FileInDb>(comparerByFileName, session, 10000, CommonTypes.s_sizeOfUInt32);
CompareByField<Folder> comparerByFolderName = new CompareByField<Folder>("m_name", session, false, true);
m_subFolders = new BTreeSet<Folder>(comparerByFolderName, session, 10000, CommonTypes.s_sizeOfUInt32);
if (parentFolder != null)
{
m_parentFolder = parentFolder;
m_parentFolder.Folders.AddFast(this);
}
}
public void DoFileFolderTest()
{
using (SessionNoServer session = new SessionNoServer(s_systemDir))
{
session.NotifyBeforeCommit = NotifyBeforeCommit;
session.BeginUpdate();
DirectoryInfo dirInfo = new DirectoryInfo(s_sampleFolder);
Folder folder = new Folder(dirInfo.Name, null, session);
CreateDirectoriesAndFiles(dirInfo, folder, session);
session.Persist(folder);
session.Commit();
}
}
void CreateDirectoriesAndFiles(DirectoryInfo dirInfo, Folder folder, SessionBase session)
{
foreach (DirectoryInfo dir in dirInfo.GetDirectories())
{
Folder subFolder = new Folder(dir.Name, folder, session);
CreateDirectoriesAndFiles(dir, subFolder, session);
}
foreach (FileInfo fileInfo in dirInfo.GetFiles())
{
FileInDb file = new FileInDb(fileInfo.Name, folder);
byte[] bytes = File.ReadAllBytes(fileInfo.FullName);
FileContent fileContent = new FileContent(bytes);
session.Persist(fileContent);
file.Content = fileContent;
}
}
public FileInDb(string name, Folder parentFolder):base(name)
{
m_folder = parentFolder;
m_folder.Files.AddFast(this);
}
