public HttpResponseMessage GetHistoricalSectorRating(HttpRequestMessage request, int historicalSectorRatingId)
        {
            return(GetHttpResponse(request, () =>
            {
                HttpResponseMessage response = null;

                HistoricalSectorRating historicalSectorRating = _IFRS9Service.GetHistoricalSectorRating(historicalSectorRatingId);

                // notice no need to create a seperate model object since HistoricalSectorRating entity will do just fine
                response = request.CreateResponse <HistoricalSectorRating>(HttpStatusCode.OK, historicalSectorRating);

                return response;
            }));
        }
        public HttpResponseMessage DeleteHistoricalSectorRating(HttpRequestMessage request, [FromBody] int historicalSectorRatingId)
        {
            return(GetHttpResponse(request, () =>
            {
                HttpResponseMessage response = null;

                // not that calling the WCF service here will authenticate access to the data
                HistoricalSectorRating historicalSectorRating = _IFRS9Service.GetHistoricalSectorRating(historicalSectorRatingId);

                if (historicalSectorRating != null)
                {
                    _IFRS9Service.DeleteHistoricalSectorRating(historicalSectorRatingId);

                    response = request.CreateResponse(HttpStatusCode.OK);
                }
                else
                {
                    response = request.CreateErrorResponse(HttpStatusCode.NotFound, "No historicalSectorRating found under that ID.");
                }

                return response;
            }));
        }
        public HttpResponseMessage UpdateHistoricalSectorRating(HttpRequestMessage request, [FromBody] HistoricalSectorRating historicalSectorRatingModel)
        {
            return(GetHttpResponse(request, () =>
            {
                var historicalSectorRating = _IFRS9Service.UpdateHistoricalSectorRating(historicalSectorRatingModel);

                return request.CreateResponse <HistoricalSectorRating>(HttpStatusCode.OK, historicalSectorRating);
            }));
        }