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); }