public IActionResult SaveCustomLabel(CustomLabelModel customLabelModel)
        {
            var customLabel = customLabelModel.Id > 0
                ? _customLabelService.Get(customLabelModel.Id)
                : new CustomLabel();

            if (customLabel == null)
            {
                return(NotFound());
            }
            customLabel.Text = customLabelModel.Text;
            customLabel.Type = customLabelModel.LabelType;
            _customLabelService.InsertOrUpdate(customLabel);
            return(R.Success.Result);
        }