public async Task <ActionResult> UpdateLeaves(LeaveRequest leaveRequest)
        {
            try
            {
                //leaveRequest.UserId = User.Identity.Name;
                _response = await _LeavesService.UpdateLeave(leaveRequest);

                if (_response.Status == false)
                {
                    _json = JsonConvert.SerializeObject(_response, _serializerSettings);
                    return(BadRequest(_json));
                }

                _json = JsonConvert.SerializeObject(_response, _serializerSettings);
                return(new OkObjectResult(_json));
            }
            catch (Exception ex)
            {
                _response.Message = ex.Message;
                _response.Status  = false;
                _json             = JsonConvert.SerializeObject(_response, _serializerSettings);
                return(BadRequest(_json));
            }
        }