public async Task <IHttpActionResult> PutInnerCity(int id, InnerCity innerCity)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

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

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

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

            return(StatusCode(HttpStatusCode.NoContent));
        }
        public async Task <IHttpActionResult> GetInnerCity(int id)
        {
            InnerCity innerCity = await db.InnerCities.FindAsync(id);

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

            return(Ok(innerCity));
        }
        public async Task <IHttpActionResult> PostInnerCity(InnerCity innerCity)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            db.InnerCities.Add(innerCity);
            await db.SaveChangesAsync();

            return(CreatedAtRoute("DefaultApi", new { id = innerCity.Id }, innerCity));
        }
        public async Task <IHttpActionResult> DeleteInnerCity(int id)
        {
            InnerCity innerCity = await db.InnerCities.FindAsync(id);

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

            db.InnerCities.Remove(innerCity);
            await db.SaveChangesAsync();

            return(Ok(innerCity));
        }