public static FileEntryVersion ConvertCurrentErrorHistorical(FileEntryVersion fileEntryVersion)
{
switch (fileEntryVersion)
{
case FileEntryVersion.MetadataToSave:
case FileEntryVersion.CompatibilityFixedAndAutoUpdated:
case FileEntryVersion.CurrentVersionInDatabase:
case FileEntryVersion.ExtractedNowUsingExiftool:
case FileEntryVersion.ExtractedNowUsingReadMediaFile:
case FileEntryVersion.ExtractedNowUsingWindowsLivePhotoGallery:
case FileEntryVersion.ExtractedNowUsingMicrosoftPhotos:
case FileEntryVersion.ExtractedNowUsingWebScraping:
return(FileEntryVersion.CurrentVersionInDatabase);
case FileEntryVersion.ExtractedNowUsingExiftoolFileNotExist:
case FileEntryVersion.ExtractedNowUsingExiftoolTimeout:
case FileEntryVersion.ExtractedNowUsingExiftoolWithError:
case FileEntryVersion.Error:
return(FileEntryVersion.Error);
case FileEntryVersion.Historical:
return(FileEntryVersion.Historical);
case FileEntryVersion.NotAvailable:
default:
throw new NotImplementedException();
}
}
public static bool IsCurrenOrUpdatedVersion(FileEntryVersion fileEntryVersion)
{
return
(fileEntryVersion == FileEntryVersion.CurrentVersionInDatabase ||
fileEntryVersion == FileEntryVersion.CompatibilityFixedAndAutoUpdated ||
fileEntryVersion == FileEntryVersion.MetadataToSave ||
fileEntryVersion == FileEntryVersion.ExtractedNowUsingExiftool ||
fileEntryVersion == FileEntryVersion.ExtractedNowUsingReadMediaFile ||
fileEntryVersion == FileEntryVersion.ExtractedNowUsingWindowsLivePhotoGallery ||
fileEntryVersion == FileEntryVersion.ExtractedNowUsingMicrosoftPhotos ||
fileEntryVersion == FileEntryVersion.ExtractedNowUsingWebScraping);
}
/// <summary>
/// Load a Thumbnail for given file for last written datetime
/// 1. Read first from database and return Thumbnail
/// If not found, then read from file
/// 1. Then try load from Cover Art
/// 2. Then read full media and create thumbnail
/// 3. ---- Add MediaFile to Thread Qeueu with image as Parameter ---
///
/// Error handling:
/// When faild loading, and error image will be return.
/// </summary>
/// <param name="fileEntry"></param>
/// <returns></returns>
private Image GetThumbnailFromDatabaseUpdatedDatabaseIfNotExist(FileEntry fileEntry, bool dontReadFilesInCloud, FileStatus fileStatus)
{
FileEntryVersion fileEntryVersion = FileEntryVersion.ExtractedNowUsingExiftool;
Image thumbnailImage;
thumbnailImage = databaseAndCacheThumbnailPoster.ReadThumbnailFromCacheOrDatabase(fileEntry);
if (thumbnailImage != null)
{
fileEntryVersion = FileEntryVersion.CurrentVersionInDatabase;
}
if (thumbnailImage == null) //Was not read from database or cache
{
if (fileStatus.IsInCloudOrVirtualOrOffline)
{
UpdateStatusAction("File is in Cloud, check if windows has thumbnail: " + fileEntry.FileFullPath);
}
else
{
UpdateStatusAction("Read thumbnail from file: " + fileEntry.FileFullPath);
}
thumbnailImage = LoadMediaCoverArtThumbnail(fileEntry.FileFullPath, ThumbnailSaveSize, fileStatus);
if (thumbnailImage != null)
{
databaseAndCacheThumbnailPoster.ThumbnailCacheUpdate(fileEntry, new Bitmap(thumbnailImage)); //Remember the Thumbnail, before Save, for show in DataGridView etc., no need to load again
DataGridView_UpdateColumnThumbnail_OnFileEntryAttribute(new FileEntryAttribute(fileEntry, fileEntryVersion), new Bitmap(thumbnailImage));
DataGridView_UpdateColumnThumbnail_OnFileEntryAttribute(new FileEntryAttribute(fileEntry, FileEntryVersion.Error), new Bitmap(thumbnailImage));
}
else
{
//Start downloading in background from OneDrive
if (!dontReadFilesInCloud && fileStatus.IsInCloudOrVirtualOrOffline)
{
FileHandler.TouchOfflineFileToGetFileOnline(fileEntry.FileFullPath);
}
}
AddQueueSaveToDatabaseMediaThumbnailLock(
new FileEntryImage(
fileEntry, thumbnailImage == null ? null : new Bitmap(thumbnailImage),
!dontReadFilesInCloud
));
}
return(thumbnailImage);
}
public static string ToStringShort(FileEntryVersion fileEntryVersion)
{
switch (fileEntryVersion)
{
case FileEntryVersion.MetadataToSave:
return("Saving and Compatibility checked");
case FileEntryVersion.CompatibilityFixedAndAutoUpdated:
return("AutoCorrected");
case FileEntryVersion.CurrentVersionInDatabase:
return("Current");
case FileEntryVersion.ExtractedNowUsingExiftool:
return("Exiftool extracted");
case FileEntryVersion.ExtractedNowUsingReadMediaFile:
return("Extracted Poster");
case FileEntryVersion.ExtractedNowUsingWindowsLivePhotoGallery:
return("Extracted Windows Live Photo Gallery");
case FileEntryVersion.ExtractedNowUsingMicrosoftPhotos:
return("Extracted Microsoft Photos");
case FileEntryVersion.ExtractedNowUsingWebScraping:
return("Extracted WebScraping");
case FileEntryVersion.ExtractedNowUsingExiftoolTimeout:
return("Exiftool timeout");
case FileEntryVersion.ExtractedNowUsingExiftoolFileNotExist:
return("File not found");
case FileEntryVersion.ExtractedNowUsingExiftoolWithError:
return("Exiftool with Error");
case FileEntryVersion.Error:
return("Error");
case FileEntryVersion.Historical:
return("Historical");
case FileEntryVersion.NotAvailable:
default:
throw new NotImplementedException();
}
}
public static bool IsErrorOrHistoricalVersion(FileEntryVersion fileEntryVersion)
{
//fileEntryAttribute.FileEntryVersion != FileEntryVersion.AutoCorrect && fileEntryAttribute.FileEntryVersion != FileEntryVersion.Curren
return(fileEntryVersion == FileEntryVersion.Historical || fileEntryVersion == FileEntryVersion.Error);
}