private async Task FoodMarkerOnDelete(int foodMarkerId)
{
BottomSheetVC.HideBottomSheet(View.Frame.GetMaxY());
FoodMarkerService foodMarkerService = new FoodMarkerService();
bool isSuccess = await foodMarkerService.DeleteFoodMarker(foodMarkerId);
if (!isSuccess)
{
UIImageView errorView = new UIImageView();
errorView.Image = UIImage.FromBundle("ErrorScreen");
double side = (View.Frame.Width * 2.0 / 3.0);
errorView.Frame = new CoreGraphics.CGRect(0, 0, side, side);
errorView.Center = View.Center;
View.AddSubview(errorView);
View.BringSubviewToFront(errorView);
NSTimer.CreateScheduledTimer(3.0, delegate
{
errorView.RemoveFromSuperview();
});
return;
}
if (_foodMarkerAnnotationDict.ContainsKey(foodMarkerId))
{
MapView.RemoveAnnotation(_foodMarkerAnnotationDict[foodMarkerId]);
}
}
private async Task AppendToFoodMarkerAnnotations()
{
FoodMarkerService foodMarkerService = new FoodMarkerService();
foodMarkerService.OnFail += OnLogout;
IEnumerable <FoodMarker> foodMarkers = await foodMarkerService.GetAllFoodMarkerPositions();
AnnotationService annotationService = new AnnotationService();
foreach (FoodMarker marker in foodMarkers)
{
var imageMetas = await foodMarkerService.GetFoodMarkerPhotos(marker.FoodMarkerId);
marker.FoodMarkerPhotos = imageMetas;
FoodMarkerAnnotation annotation = annotationService.LoadAnnotations(marker);
MapView.AddAnnotation(annotation);
_foodMarkerAnnotationDict.Add(marker.FoodMarkerId, annotation);
}
}
private async void OkButtonPressed()
{
PostFoodMarkerOkButton.Hidden = true;
PostFoodMarkerOkButton.Image = UIImage.FromBundle("CheckButtonPressed");
_activityIndicatorView.StartAnimating();
try
{
var images = _mediaPickerService.GetMediaFromPending();
if (images == null || images.Count == 0)
{
NotCorrect();
return;
}
var foodMarker = new FoodMarker()
{
FoodName = PostFoodMarkerName.Text,
CategoryName = PostFoodMarkerCategory.Text,
Comment = PostFoodMarkerComment.Text,
RestaurantName = PostFoodMarkerRestaurant.Text
};
string rating = PostFoodMarkerRating.Text;
foodMarker.Rating = (String.IsNullOrWhiteSpace(rating)? -1 : Convert.ToInt32(rating));
double lat = _locationManager.Location.Coordinate.Latitude;
double lng = _locationManager.Location.Coordinate.Longitude;
FoodMarkerService service = new FoodMarkerService();
bool isSaved = await service.SaveFoodMarker(foodMarker, lat, lng);
if (!isSaved)
{
NotCorrect();
return;
}
if (images != null && images.Count != 0)
{
var imageMetas = await service.SavePhotos(foodMarker.FoodMarkerId, _mediaPickerService.GetMediaFromPending());
foodMarker.FoodMarkerPhotos = imageMetas;
_mediaPickerService.ClearPending();
}
if (OnSaveSuccess != null)
{
OnSaveSuccess((object)foodMarker, new EventArgs());
}
CloseButtonPressed();
}
catch
{
_activityIndicatorView.StopAnimating();
UIImageView errorView = new UIImageView();
errorView.Image = UIImage.FromBundle("ErrorScreen");
double side = (View.Frame.Width * 2.0 / 3.0);
errorView.Frame = new CoreGraphics.CGRect(0, 0, side, side);
errorView.Center = View.Center;
View.AddSubview(errorView);
View.BringSubviewToFront(errorView);
NSTimer.CreateScheduledTimer(3.0, delegate
{
errorView.RemoveFromSuperview();
});
PostFoodMarkerOkButton.Hidden = false;
}
}