private DestilleryDTO CreateLinks(DestilleryDTO destillery)
        {
            var idObj = new { id = destillery.Id };

            destillery.Links.Add(
                new LinkDTO(this.urlHelper.Link(nameof(this.GetDestillery), idObj),
                            "destillery_detail",
                            "GET"));

            return(destillery);
        }
        private WhiskyDetailsDTO CreateLinks(WhiskyDetailsDTO whisky, DestilleryDTO destillery = null)
        {
            var idObj = new { id = whisky.Id };

            whisky.Links.Add(
                new LinkDTO(this.urlHelper.Link(nameof(this.GetWhisky), idObj),
                            "self",
                            "GET"));


            if (destillery != null)
            {
                var idObjDest = new { id = destillery.Id };
                whisky.Links.Add(
                    new LinkDTO(this.urlHelper.Link(nameof(DestilleryController.GetDestillery), idObjDest),
                                "destillery",
                                "GET"));
            }

            return(whisky);
        }