public async Task <IActionResult> AddServiceItem([FromBody]
                                                         ServiceItemViewModel request
                                                         )
        {
            if (!ModelState.IsValid)
            {
                return((IActionResult)BadRequest());
            }

            var result = await _serviceCategoryService.AddServiceItem(request);

            return(CreatedAtAction(nameof(AddServiceItem), new { id = result.Id }, null));
        }