public ActionResult GetInstruction(int registerId)
        {
            var name = "doc_" + registerId + ".zip";
            var file = InstructionFileHelper.GetInstructionFile(registerId);

            return(File(file, System.Net.Mime.MediaTypeNames.Application.Octet, name));
        }
        public ActionResult GetInstuctions(int registerId)
        {
            //var instructions = obkRepo.GetInstructions(registerId);
            var instructionCount = InstructionFileHelper.GetInstructionFileCount(registerId);

            return(Json(instructionCount, JsonRequestBehavior.AllowGet));
        }