// POST api/Cities
public HttpResponseMessage PostCity(City city)
{
if (ModelState.IsValid)
{
//todo: exampin why is the need to always go back up the tree..
Country country = db.Countries.Where(x => x.ID == city.Country).SingleOrDefault();
country.User = db.Users.Where(x => x.Id == country.UserId).SingleOrDefault();
city.Country1 = country;
db.Cities.Add(city);
try
{
db.SaveChanges();
}
catch (Exception ex)
{
return Request.CreateErrorResponse(HttpStatusCode.NotFound, ex);
}
return Request.CreateResponse(HttpStatusCode.Created);
}
else
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
}
// PUT api/Cities/5
public HttpResponseMessage PutCity(int id, City city)
{
if (!ModelState.IsValid)
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
if (id != city.ID)
{
return Request.CreateResponse(HttpStatusCode.BadRequest);
}
//todo: exampin why is the need to always go back up the tree..
Country country = db.Countries.Where(x => x.ID == city.Country).SingleOrDefault();
country.User = db.Users.Where(x => x.Id == country.UserId).SingleOrDefault();
city.Country1 = country;
db.Entry(city).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException ex)
{
return Request.CreateErrorResponse(HttpStatusCode.NotFound, ex);
}
return Request.CreateResponse(HttpStatusCode.OK);
}
