public static DonationPost AddDonationPost(DonationPost model)
        {
            var db = new bloodbankDbContext();

            db.DonationPosts.Add(model);
            db.SaveChanges();
            return(model);
        }
        public IHttpActionResult AddDonationPost(DonationPost model)
        {
            if (model == null)
            {
                return(Content(HttpStatusCode.OK, new { data = new { }, code = HttpStatusCode.NotAcceptable, message = "Please provide required data!", isSuccess = false }));
            }


            return(Content(HttpStatusCode.OK, new
            {
                data = new
                {
                    donationPost = DonationPostDataAccess.AddDonationPost(model)
                },
                code = HttpStatusCode.OK,
                message = "success",
                isSuccess = true
            }));
        }