/// <summary>
/// Initializes a new instance of the SelectEndDateViewModel class.
/// </summary>
public SelectEndDateViewModel(INavigationService navigationService)
{
Messenger.Default.Register<int>(this,
trip =>
{
DataServiceTrip dsTrip = new DataServiceTrip();
this.Trip = dsTrip.getTripById(trip);
Date = DateTime.Now;
InitialiseValidator();
});
this._navigationService = navigationService;
}
/// <summary>
/// Initializes a new instance of the CurrentViewModel class.
/// </summary>
public CurrentViewModel()
{
Messenger.Default.Register<int>(this,
trip =>
{
DataServiceTrip dsTrip = new DataServiceTrip();
Trip = dsTrip.getTripById(trip);
RaisePropertyChanged("ElapsedDays");
RaisePropertyChanged("CountNotes");
RaisePropertyChanged("CountPhotos");
RaisePropertyChanged("CountPOI");
});
}
/// <summary>
/// Initializes a new instance of the TripViewModel class.
/// </summary>
public TripViewModel(INavigationService navigationService)
{
Messenger.Default.Register<int>(this,
trip =>
{
DataServiceTrip dsTrip = new DataServiceTrip();
this.Trip = dsTrip.getTripById(trip);
RaisePropertyChanged("NoteTitle");
RaisePropertyChanged("PhotoTitle");
RaisePropertyChanged("POITitle");
});
this._navigationService = navigationService;
}
/// <summary>
/// Initializes a new instance of the AddPOIViewModel class.
/// </summary>
public AddEditPOIViewModel(INavigationService navigationservice)
{
Messenger.Default.Register<Tuple<int, int, Mode>>(this,
tuple =>
{
this.Mode = tuple.Item3;
if (this.Mode == Mode.add)
{
PointOfInterest = new Model.Tables.PointOfInterest();
DataServiceTrip dsTrip = new DataServiceTrip();
PointOfInterest.Trip = dsTrip.getTripById(tuple.Item1);
}
else
{
PointOfInterest = GetPOIInDB(tuple.Item2);
}
EditableObject = new Caretaker<PointOfInterest>(this.PointOfInterest);
EditableObject.BeginEdit();
InitialiseValidator();
});
Messenger.Default.Register<PointOfInterest>(this,
poi =>
{
PointOfInterest = poi;
});
Messenger.Default.Register<Tuple<PointOfInterest,Mode>>(this,
tuple =>
{
this.Mode = tuple.Item2;
PointOfInterest = tuple.Item1;
EditableObject = new Caretaker<PointOfInterest>(this.PointOfInterest);
EditableObject.BeginEdit();
InitialiseValidator();
});
this._navigationService = navigationservice;
}
public ListPhotoViewModel(INavigationService navigationService)
{
Messenger.Default.Register<Tuple<int, PointOfInterest>>(this,
tuple =>
{
DataServiceTrip dsTrip = new DataServiceTrip();
this.Trip = dsTrip.getTripById(tuple.Item1);
this.PoiLoaded = tuple.Item2;
Loading = true;
});
Messenger.Default.Register<int>(this,
trip =>
{
DataServiceTrip dsTrip = new DataServiceTrip();
this.Trip = dsTrip.getTripById(trip);
Loading = true;
this.PoiLoaded = null;
});
this._navigationService = navigationService;
}
private void Init(int trip, int note, PointOfInterest poi, Mode mode)
{
this.Mode = mode;
if (this.Mode == ViewModels.Mode.add)
{
Note = new Note();
DataServiceTrip dsTrip = new DataServiceTrip();
Note.Trip = dsTrip.getTripById(trip);
Note.Date = DateTime.Now;
if (poi != null)
this.POISelected = poi;
}
else
{
Note = GetNoteInDB(note);
}
if (Note.Trip.PointsOfInterests != null)
_poiList = new List<PointOfInterest>(Note.Trip.PointsOfInterests);
EditableObject = new Caretaker<Note>(this.Note);
EditableObject.BeginEdit();
InitialiseValidator();
}
/// <summary>
/// Initializes a new instance of the AddTripViewModel class.
/// </summary>
public AddEditTripViewModel(INavigationService navigationService)
{
Messenger.Default.Register<Tuple<int, Mode>>(this,
tuple =>
{
this.Mode = tuple.Item2;
Departure = String.Empty;
Destination = String.Empty;
if (this.Mode == Mode.add)
{
Trip = new Trip();
Trip.BeginDate = DateTime.Now;
}
else
{
DataServiceTrip dsTrip = new DataServiceTrip();
this.Trip = dsTrip.getTripById(tuple.Item1);
}
this.FriendList = Utility.FriendToList(Trip.FriendList);
InitialiseValidator();
EditableObject = new Caretaker<Trip>(this.Trip);
EditableObject.BeginEdit();
});
this._navigationService = navigationService;
}
private void Init(int trip, int photo, PointOfInterest poi, Mode mode)
{
this.Mode = mode;
if (this.Mode == ViewModels.Mode.add)
{
Picture = new Picture();
DataServiceTrip dsTrip = new DataServiceTrip();
Picture.Trip = dsTrip.getTripById(trip);
Picture.Date = DateTime.Now;
if (poi != null)
POISelected = poi;
}
else
{
Picture = GetPictureInDB(photo);
}
if (Picture.Trip.PointsOfInterests != null)
PoiList = new List<PointOfInterest>(Picture.Trip.PointsOfInterests);
EditableObject = new Caretaker<Picture>(this.Picture);
EditableObject.BeginEdit();
InitialiseValidator();
}