protected new void TransitionTo(Ridesharing.StateBase next)
{
foreach (var listener in statusListeners)
{
OnStatusUpdated -= listener;
}
base.TransitionTo(next);
}
void HandleRidesStateChanged(Ridesharing.StateBase newState)
{
bool isMatched = false;
PendingRideStatus pendingRideStatus = null;
Func <Task <bool> > confirm = null;
Func <Task <bool> > decline = null;
//TODO ick...
HomeView hPage = ((homePage as NavigationPage).RootPage as ContentPage).Content as HomeView;
switch (newState)
{
case AbstractMatchedState matchedState:
isMatched = true;
confirm = matchedState.Confirm;
decline = matchedState.Decline;
pendingRideStatus = matchedState.MostRecentStatus;
break;
case RideInProgressState rideInProgressState:
// TODO: Compute route to display.
break;
}
if (isMatched)
{
async Task ShowConfirmView()
{
ShowHomePage();
await(homePage as NavigationPage).PopToRootAsync();
hPage.ShowConfirmView(confirm, decline, pendingRideStatus);
}
Device.BeginInvokeOnMainThread(() => ShowConfirmView().FireAndForgetAsync(App.Current.ErrorHandler));
}
}
public OfferMatchedState(Ridesharing.StateBase previous, IMatchedRideRelatedRequest match)
: base(previous, match)
{
}
public OfferPendingState(Ridesharing.StateBase previous, IPendingRideRelatedRequest response, RideOffer offer)
: base(previous, response)
{
Offer = offer;
}
public UnknownState(Ridesharing.StateBase previous)
: base(previous)
{
}
protected new void TransitionTo(Ridesharing.StateBase next)
{
UnregisterListeners();
base.TransitionTo(next);
}
protected AbstractPendingState(Ridesharing.StateBase previous, IPendingRideRelatedRequest response)
: base(previous)
{
this.response = response;
}
public WaitingForConfirmedState(Ridesharing.StateBase previous, IMatchedRideRelatedRequest match)
: base(previous)
{
this.match = match;
}
public RideInProgressState(Ridesharing.StateBase previous, ActiveRideStatus rideStatus)
: base(previous)
{
MostRecentRideStatus = rideStatus;
}
public RequestPendingState(Ridesharing.StateBase previous, IPendingRideRelatedRequest response, RideRequest request)
: base(previous, response)
{
Request = request;
}
protected AbstractMatchedState(Ridesharing.StateBase previous, IMatchedRideRelatedRequest match)
: base(previous)
{
this.match = match;
}
public NoneState(Ridesharing.StateBase previous)
: base(previous)
{
}
