//Methods
private void AddFriend()
{
if (this.SelectedFriendString != null)
{
Friend.All friend = this.Friends.Where(r => r.User2.ToString() == this.SelectedFriendString).First();
if (VindRitFilterVM.SelectedFriends == null)
{
VindRitFilterVM.SelectedFriends = new List <Friend.All>();
}
VindRitFilterVM.SelectedFriends.Add(friend);
}
}
private async Task GetFriends()
{
this.Loading = true;
RaisePropertyChanged("Loading");
friends_all = await FriendsRepository.GetFriends();
//Try catch errond om te zorgen dat hij niet crasht bij lege bobs.
if (this.friends_all != null)
{
for (int i = 0; i < friends_all.Count(); i++)
{
try
{
Friend.All item = friends_all[i];
if (item.Location == null)
{
break;
}
item.VisibleShow = Visibility.Collapsed;
item.ShowCommand = new RelayCommand <object>(e => ShowFriend(e));
item.RouteCommand = new RelayCommand <object>(e => mapItem_Friend(e));
item.RouteCommandText = "Toon route";
BasicGeoposition tempbasic = new BasicGeoposition();
//Locaties omzetten en in de tijdelijke posities opslaan.
tempbasic.Latitude = ((Location)item.Location).Latitude;
tempbasic.Longitude = ((Location)item.Location).Longitude;
//Omzetten van tijdelijk punt naar echte locatie (anders krijg je die niet in de mapIconFeestLocation.Location)
Geopoint temppoint = new Geopoint(tempbasic);
MapIcon mapIconFeestLocation = new MapIcon();
mapIconFeestLocation.Location = temppoint; //Opgehaalde locatie
//mapIconFeestLocation.Title = feest.Name; //Naam van het feestje;
mapIconFeestLocation.Image = MainViewVM.Pins.UserPin;
mapIconFeestLocation.Title = item.User1.ToString();
this.Map.MapElements.Add(mapIconFeestLocation);//Marker op de map zetten.
}
catch (Exception ex)
{
}
}
try
{
var newControl = new MapItemsControl();
ZoekVrienden vindrit = MainViewVM.MainFrame.Content as ZoekVrienden;
newControl.ItemsSource = friends_all;
newControl.ItemTemplate = (DataTemplate)vindrit.Resources["FriendsMapTemplate"] as DataTemplate;
AddOrUpdateChild(newControl);
}
catch (Exception)
{
}
this.Friends = friends_all.Take(10).ToList();
this.Loading = false;
RaiseAll();
}
}
