public async Task <IActionResult> GetLocations(string userName)
{
var final = new Hashtable();
Location loc;
int[] ConfUsers = LocationData.GetConfirmedUserId(userName);
List <Location> arr = new List <Location>();
foreach (int userId in ConfUsers)
{
loc = await FetchUserLocation(userId);
if (loc != null)
{
arr.Add(new Location()
{
Username = loc.Username, Lat = loc.Lat, Lon = loc.Lon
});
}
}
final.Add("friends", arr);
return(Json(final));
}
