static void OpenGoogleMap(Place place)
{
UIApplication.SharedApplication
.OpenUrl (new NSUrl (string.Format("https://maps.google.com/?q={0},{1}",
place.Latitude,
place.Longitude)));
}
public PlaceInfoViewController(Place place)
{
this.Title = "Place Info";
Place = place;
ActiveCheckInList = new List<CheckInUserPair> ();
RecentCheckInList = new List<CheckInUserPair> ();
}
public void RunTests()
{
using (JsonServiceClient client = new JsonServiceClient(SystemConstants.WebServiceBaseURL))
{
var users = new string[] { "checkInUser1", "checkInUser2", "checkInUser3", "checkInUser4", "checkInUser5"};
var places = new Place[] {
new Place { Name = "Home", Address="555 street"},
new Place { Name = "Home", Address="999 street"},
new Place { Name = "Work", Address="123 street"},
new Place { Name = "Bar", Address="456 street"},
new Place { Name = "Giant Eagle", Address="456 street"},
};
AddUsers(client, users);
try
{
CheckInUser(client, users[0], places[0]);
places[0].Id = GetCheckInLastPlace(client, places[0]);
CheckInUser(client, users[0], places[2]);
places[2].Id = GetCheckInLastPlace(client, places[2]);
CheckInUser(client, users[0], places[1]);
places[1].Id = GetCheckInLastPlace(client, places[1]);
CheckInUser(client, users[0], places[0]);
places[0].Id = GetCheckInLastPlace(client, places[0]);
CheckInUser(client, users[0], places[0]);
places[0].Id = GetCheckInLastPlace(client, places[0]);
CheckInUser(client, users[1], places[4]);
places[4].Id = GetCheckInLastPlace(client, places[4]);
CheckInUser(client, users[2], places[2]);
places[2].Id = GetCheckInLastPlace(client, places[2]);
CheckInUser(client, users[3], places[3]);
places[3].Id = GetCheckInLastPlace(client, places[3]);
CheckInUser(client, users[3], places[0]);
places[0].Id = GetCheckInLastPlace(client, places[0]);
places.Select(p => { GetCheckInsForPlace(client, p, true); return 1; }).ToArray();
GetRecentPlaceList(client);
GetPopularPlaceList(client);
}
finally
{
DeleteUsers(client, users);
}
}
}
public override void CheckInUserAtPlace(Place place)
{
User currentUser = Engine.Instance.UserAccess.GetCurrentUser ();
if (currentUser.IsAnonymousUser)
return;
lock (_clientWrapper.ClientLock)
{
var request = new CheckInRequest { Place = place };
_clientWrapper.Client.Put<CheckInRequestResponse>("CheckIns", request);
}
}
static void OpenIOSMap(Place place)
{
double latitude = place.Latitude;
double longitude = place.Longitude;
CLLocationCoordinate2D center = new CLLocationCoordinate2D (latitude, longitude);
MKPlacemark placemark = new MKPlacemark (center, null);
MKMapItem mapItem = new MKMapItem (placemark);
mapItem.Name = place.Name;
MKLaunchOptions options = new MKLaunchOptions ();
options.MapSpan = MKCoordinateRegion.FromDistance (center, 200, 200).Span;
mapItem.OpenInMaps (options);
}
void CheckInUser(JsonServiceClient client, string userName, Place place)
{
LoginUser(client, userName);
try
{
var request = new CheckInRequest { Place = place };
client.Put<CheckInRequestResponse>("CheckIns", request);
System.Threading.Thread.Sleep(1000);
}
finally
{
LogoutUser(client);
}
}
public Place AddIfNew(Place newPlace)
{
Place returnPlace = _list.Find (p => p.Name == newPlace.Name && p.Address == newPlace.Address);
if (returnPlace != null)
return returnPlace;
if (_list.Count > 0)
newPlace.Id = _list[_list.Count-1].Id + 1;
else
newPlace.Id = 1;
_list.Add (newPlace);
return newPlace;
}
public static void OpenInMaps(Place place )
{
bool canDoIOS6Maps = false;
using (NSString curVer = new NSString (UIDevice.CurrentDevice.SystemVersion))
{
using (NSString targetVar = new NSString ("6.0"))
{
canDoIOS6Maps = curVer.Compare (
targetVar, NSStringCompareOptions.NumericSearch) != NSComparisonResult.Ascending;
}
}
if (canDoIOS6Maps)
OpenIOSMap (place);
else
OpenGoogleMap (place);
}
public override void GetCheckinInfo(Place place, out System.Collections.Generic.List<CheckInUserPair> activeList, out System.Collections.Generic.List<CheckInUserPair> recentList, int recentLimit)
{
CheckInRequestResponse response;
lock (_clientWrapper.ClientLock)
{
response = _clientWrapper.Client.Get<CheckInRequestResponse>(
string.Format("CheckIns/?PlaceId={0}&RecentLimit={1}", place.Id, recentLimit));
}
if (response.ActivePairList != null)
activeList = response.ActivePairList;
else
activeList = new System.Collections.Generic.List<CheckInUserPair> ();
if (response.RecentPairList != null)
recentList = response.RecentPairList;
else
recentList = new System.Collections.Generic.List<CheckInUserPair> ();
}
private void GetCheckInsForPlace(JsonServiceClient client, Place place, bool dump)
{
var result = client.Get<CheckInRequestResponse>(string.Format("CheckIns/?PlaceId={0}", place.Id));
if (!dump)
return;
Console.WriteLine("Active Users for palce '{0}' at {1}", place.Name, place.Address);
foreach (CheckInUserPair pair in result.ActivePairList)
{
Console.WriteLine(" '{0}'", pair.User.UserName);
}
Console.WriteLine("\n");
Console.WriteLine("Recent Users for palce '{0}' at {1}", place.Name, place.Address);
foreach (CheckInUserPair pair in result.RecentPairList)
{
Console.WriteLine(" '{0}'", pair.User.UserName);
}
Console.WriteLine("\n");
}
private int GetCheckInLastPlace(JsonServiceClient client, Place shoudBe)
{
var response = client.Get<PlacesRequestResponse>(string.Format("Places/?Method=Recent&Limit=1"));
if (response != null && response.Places != null && response.Places.Count() == 1)
{
Console.WriteLine("{0} should be {1} at {2}", response.Places[0].Id, shoudBe.Name, shoudBe.Address);
return response.Places[0].Id;
}
throw new Exception("Did not get the Id back");
}
public void CheckInUserAtPlace(string username, Place place)
{
SetupAndCall((dbCmd) =>
{
SqlExpressionVisitor<Place> evPlace = OrmLiteConfig.DialectProvider.ExpressionVisitor<Place>();
SqlExpressionVisitor<User> evUser = OrmLiteConfig.DialectProvider.ExpressionVisitor<User>();
SqlExpressionVisitor<CheckIn> evCheckIn = OrmLiteConfig.DialectProvider.ExpressionVisitor<CheckIn>();
// Find the user Id
int userId;
evUser.Where(u => u.UserName == username).Select(u => u.Id);
var userResult = dbCmd.Select(evUser);
if (userResult.Count == 0)
throw new ArgumentException(string.Format("username : '******' does not exist", username));
userId = userResult[0].Id;
//// Get the last checkin for the user
evCheckIn.Where(c => c.UserId == userId).OrderByDescending(c => c.Time).Limit(1);
var lastCheckIn = dbCmd.Select(evCheckIn);
if (lastCheckIn.Count != 0)
{
DateTime refTime = DateTime.UtcNow - new TimeSpan
(0, SystemConstants.RecentThresholdHours, 0, 0, 0);
// If it has been a while allow the checkin
if (refTime < lastCheckIn.First().Time)
{
//// Find the palce for that place id
evPlace.Where(p => p.Id == lastCheckIn.First().PlaceId).Limit(1);
var existingPlaceResult = dbCmd.Select(evPlace);
// if it is the same place just update the time
if (existingPlaceResult.First().Name == place.Name &&
existingPlaceResult.First().Address == place.Address)
{
evCheckIn.Where(c => c.Id == lastCheckIn.First().Id).Update(c => c.Time);
dbCmd.UpdateOnly(new CheckIn { Time = DateTime.UtcNow }, evCheckIn);
return;
}
}
}
// Add place to table if it does not exist
// compared my name and address
int placeId;
evPlace = OrmLiteConfig.DialectProvider.ExpressionVisitor<Place>();
evPlace.Where(p => p.Name == place.Name && p.Address == place.Address)
.Select(p => p.Id);
var placeResult = dbCmd.Select(evPlace);
if (placeResult.Count == 0)
{
dbCmd.Insert(place);
placeId = (int)dbCmd.GetLastInsertId();
}
else
placeId = placeResult[0].Id;
// Check in the user
CheckIn checkIn = new CheckIn { UserId = userId, PlaceId = placeId, Time = DateTime.UtcNow };
dbCmd.Insert(checkIn);
});
}
// Used when viewing checkins at a place
// There is a limit to the recent list
//
// activeList lists users how have checked in in the last 'RecentThresholdHours' hours
// AND that have not checked in elsewhere since
//
// recentList lists last 'recentLimit' users that have checked into
// a place and that are not in the activeList
public abstract void GetCheckinInfo(Place place, out List<CheckInUserPair> activeList,
out List<CheckInUserPair> recentList, int recentLimit);
public abstract void CheckInUserAtPlace(Place place);
public void Delete(Place palceToDelete)
{
_list.Remove (_list.Find (e=> e.Id == palceToDelete.Id));
}
public DistanceSortHelper(Place place, float lat, float lng)
{
Place = place;
Distance = place.DistanceFrom (lat, lng);
}
