public async Task <IHttpActionResult> PutAltAddress(int id, AltAddress altAddress)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            if (id != altAddress.Id)
            {
                return(BadRequest());
            }

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

            try
            {
                await db.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!AltAddressExists(id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(StatusCode(HttpStatusCode.NoContent));
        }
        public async Task <IHttpActionResult> GetAltAddress(int id)
        {
            AltAddress altAddress = await db.AltAddresses.FindAsync(id);

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

            return(Ok(altAddress));
        }
        public async Task <IHttpActionResult> PostAltAddress(AltAddress altAddress)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            db.AltAddresses.Add(altAddress);
            await db.SaveChangesAsync();

            return(CreatedAtRoute("DefaultApi", new { id = altAddress.Id }, altAddress));
        }
        public async Task <IHttpActionResult> DeleteAltAddress(int id)
        {
            AltAddress altAddress = await db.AltAddresses.FindAsync(id);

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

            db.AltAddresses.Remove(altAddress);
            await db.SaveChangesAsync();

            return(Ok(altAddress));
        }