public override string GetFile(Session session, string volumeName)
{
DocIdentity identity = new DocIdentity(DocumentId);
if (Attachments.Count == 1 && !ExcludeMode && !ArchiveIfSingle)
{
return(session.ExtractAttachment(volumeName, identity, Attachments.First()));
}
return(ExtractAttachmentsToArchive(session, identity, volumeName));
}
public override string GetFile(Session session, string volumeName)
{
if (DocumentIds.Count == 1 && !ExcludeMode && !ArchiveIfSingle)
{
// download single file
DocIdentity identity = new DocIdentity(DocumentIds.First());
return(session.ExtractDocument(volumeName, identity));
}
return(ExtractToArchive(session, volumeName));
}
public override void Delete(Session session, string volumeName)
{
DocIdentity identity = new DocIdentity(DocumentId);
using (Volume volume = session.Dictionary.OpenVolume(volumeName, identity.DocUidFilter))
{
List <string> deleteAttachments = ExcludeMode
? volume.GetAttachments().Except(Attachments).ToList()
: new List <string>(Attachments);
deleteAttachments.ForEach(attachmentName => volume.DeleteAttachment(attachmentName));
}
}
private string ExtractAttachmentsToArchive(Session session, DocIdentity identity, string volumeName)
{
using (Volume volume = session.Dictionary.OpenVolume(volumeName, identity.DocUidFilter))
{
List <string> extractAttachments = ExcludeMode
? volume.GetAttachments().Except(Attachments).ToList()
: new List <string>(Attachments);
string archiveFile = PathUtility.GetRandomFile("zip");
using (TempDirectory tempFolder = new TempDirectory())
{
volume.ExtractAttachmentsToFolder(tempFolder.Location, extractAttachments);
ZipFile.CreateFromDirectory(tempFolder.Location, archiveFile);
return(archiveFile);
}
}
}
