public IHttpActionResult EditOffers(int id, OffersDTO offerdto)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest());
            }

            var offerindb = _context.Offers.SingleOrDefault(o => o.ID == id);

            if (offerindb == null)
            {
                return(NotFound());
            }

            Mapper.Map(offerdto, offerindb);

            //offerindb.ID = offerdto.ID;
            //offerindb.Name = offerdto.Name;
            //offerindb.Sale_Price = offerdto.Sale_Price;
            //offerindb.NumberInStock = offerdto.NumberInStock;
            //offerindb.CategoryId = offerdto.CategoryId;

            _context.SaveChanges();

            return(Ok());
        }
        public IHttpActionResult CreateOffer(OffersDTO offerdto)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest());
            }


            var offer = Mapper.Map <OffersDTO, Offer>(offerdto);

            _context.Offers.Add(offer);
            _context.SaveChanges();

            offerdto.ID = offer.ID;

            return(Created(new Uri(Request.RequestUri + "/" + offer.ID), offerdto));
        }