public override IDictionary <string, object> GetSerializedValue()
{
//generate an id if we need one
if (MediaId == Guid.Empty)
{
MediaId = Guid.NewGuid();
}
return(ContentExtensions.WriteUploadedFile(MediaId, RemoveFile, NewFile, _hive, Value, PreValueModel.Sizes));
var img = Image.FromStream(NewFile.InputStream);
}