// GET: Friends/Add
public ActionResult Add(int?message)
{
FriendAddViewModel viewModel = new FriendAddViewModel();
ViewBag.IntellisenseScript = GoogleMapsAPI.getIntellisenseScriptURL();
if (message != null)
{
// safeguard range
int index = message >= messages.Length || message < 0 ? messages.Length - 1 : (int)message;
viewModel.message = messages[index];
}
return(View(viewModel));
}
public ActionResult Add(FriendAddViewModel viewModel)
{
GoogleMapsAPI maps = GoogleMapsAPI.getInstance();
string[] location = maps.getAddressInfoByStreet(viewModel.friend.street);
if (maps.statusCode == GoogleMapsAPI.RESPONSE_OK)
{
// grab the latitude and longitude and store them
viewModel.friend.latitude = location[0];
viewModel.friend.longitude = location[1];
viewModel.friend.full_address = location[2];
// check if the friend already exists
var check = (from friendList in db.friends
where friendList.full_address == viewModel.friend.full_address &&
friendList.name == viewModel.friend.name
select friendList).FirstOrDefault();
if (check != null)
{
return(RedirectToAction("Add", new { message = 0 }));
}
db.friends.Add((Friend)viewModel.friend);
db.SaveChanges();
}
else if (maps.statusCode == GoogleMapsAPI.RESPONSE_NOT_FOUND)
{
return(RedirectToAction("Add", new { message = 1 }));
}
else
{
return(RedirectToAction("Add", new { message = 2 }));
}
return(RedirectToAction("Index"));
}
