public IHttpActionResult PutRegisterApplicant(int id, RegisterApplicant registerApplicant)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            if (id != registerApplicant.RegisterApplicantId)
            {
                return(BadRequest());
            }

            db.Entry(registerApplicant).State = EntityState.Modified;

            try
            {
                db.SaveChanges();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!RegisterApplicantExists(id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(StatusCode(HttpStatusCode.NoContent));
        }
        public IHttpActionResult GetRegisterApplicant(int id)
        {
            RegisterApplicant registerApplicant = db.RegisterApplicants.Find(id);

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

            return(Ok(registerApplicant));
        }
        public IHttpActionResult PostRegisterApplicant(RegisterApplicant registerApplicant)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            db.RegisterApplicants.Add(registerApplicant);
            db.SaveChanges();

            return(CreatedAtRoute("DefaultApi", new { id = registerApplicant.RegisterApplicantId }, registerApplicant));
        }
        public IHttpActionResult DeleteRegisterApplicant(int id)
        {
            RegisterApplicant registerApplicant = db.RegisterApplicants.Find(id);

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

            db.RegisterApplicants.Remove(registerApplicant);
            db.SaveChanges();

            return(Ok(registerApplicant));
        }