public IHttpActionResult Put(int id, CodeSurface codeSurface)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            if (id != codeSurface.code_surface_id)
            {
                return(BadRequest());
            }

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

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

            return(StatusCode(HttpStatusCode.NoContent));
        }
        public IHttpActionResult Get(int id)
        {
            CodeSurface codeSurface = db.CodesSurfaces.Find(id);

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

            return(Ok(codeSurface));
        }
        public IHttpActionResult Post(CodeSurface codeSurface)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            db.CodesSurfaces.Add(codeSurface);
            db.SaveChanges();

            return(CreatedAtRoute("DefaultApi", new { id = codeSurface.code_surface_id }, codeSurface));
        }
        public IHttpActionResult Delete(int id)
        {
            CodeSurface codeSurface = db.CodesSurfaces.Find(id);

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

            db.CodesSurfaces.Remove(codeSurface);
            db.SaveChanges();

            return(Ok(codeSurface));
        }