public void CalculateMD5Sum(Photo photo)
{
foreach (uint version_id in photo.VersionIds)
{
var version = photo.GetVersion(version_id);
// Don't overwrite MD5 sums that are already calculated.
if (version.ImportMD5 != string.Empty && version.ImportMD5 != null)
{
continue;
}
string version_md5_sum = HashUtils.GenerateMD5(version.Uri);
version.ImportMD5 = version_md5_sum;
photo.Changes.ChangeVersion(version_id);
}
Commit(photo);
}
void ImportPhoto(Photo photo, bool copy)
{
Log.WarningFormat("Importing {0}", photo.Name);
PhotoStore to_store = to_db.Photos;
string photo_path = photo.VersionUri(Photo.OriginalVersionId).AbsolutePath;
while (!System.IO.File.Exists(photo_path))
{
Log.Debug("Not found, trying the mappings...");
foreach (string key in PathMap.Keys)
{
string path = photo_path;
path = path.Replace(key, PathMap [key]);
Log.DebugFormat("Replaced path {0}", path);
if (System.IO.File.Exists(path))
{
photo_path = path;
break;;
}
}
if (System.IO.File.Exists(photo_path))
{
Log.Debug("Exists!!!");
continue;
}
string [] parts = photo_path.Split(new char[] { '/' });
if (parts.Length > 6)
{
string folder = String.Join("/", parts, 0, parts.Length - 4);
PickFolderDialog pfd = new PickFolderDialog(mdd.Dialog, folder);
string new_folder = pfd.Run();
pfd.Dialog.Destroy();
if (new_folder == null) //Skip
{
return;
}
Log.DebugFormat("{0} maps to {1}", folder, new_folder);
PathMap[folder] = new_folder;
}
else
{
Log.Debug("point me to the file");
}
Log.DebugFormat("FNF: {0}", photo_path);
}
string destination;
Photo newp;
if (copy)
{
destination = FindImportDestination(new Hyena.SafeUri(photo_path), photo.Time).AbsolutePath;
}
else
{
destination = photo_path;
}
var dest_uri = new SafeUri(photo_path);
photo.DefaultVersionId = 1;
photo.DefaultVersion.Uri = dest_uri;
if (photo.DefaultVersion.ImportMD5 == String.Empty)
{
(photo.DefaultVersion as PhotoVersion).ImportMD5 = HashUtils.GenerateMD5(photo.DefaultVersion.Uri);
}
if (photo_path != destination)
{
System.IO.File.Copy(photo_path, destination);
try {
File.SetAttributes(destination, File.GetAttributes(destination) & ~FileAttributes.ReadOnly);
DateTime create = File.GetCreationTime(photo_path);
File.SetCreationTime(destination, create);
DateTime mod = File.GetLastWriteTime(photo_path);
File.SetLastWriteTime(destination, mod);
} catch (IOException) {
// we don't want an exception here to be fatal.
}
}
//FIXME simplify the following code by letting CreateFrom import all versions
// instead of looping over all versions here
newp = to_store.CreateFrom(photo, true, roll_map [photo.RollId]);
if (newp == null)
{
return;
}
foreach (Tag t in photo.Tags)
{
Log.WarningFormat("Tagging with {0}", t.Name);
newp.AddTag(tag_map [t.Id]);
}
foreach (uint version_id in photo.VersionIds)
{
if (version_id != Photo.OriginalVersionId)
{
PhotoVersion version = photo.GetVersion(version_id) as PhotoVersion;
uint newv = newp.AddVersion(version.BaseUri, version.Filename, version.Name, version.IsProtected);
if (version_id == photo.DefaultVersionId)
{
newp.DefaultVersionId = newv;
}
}
}
//FIXME Import extra info (time, description, rating)
newp.Time = photo.Time;
newp.Description = photo.Description;
newp.Rating = photo.Rating;
to_store.Commit(newp);
}