private async void OnCancelReservation(object sender, EventArgs e)
{
bool answer = await DisplayAlert("Cancel Reservation", "Are you sure?", "Accept", "Cancel");
if (answer)
{
var reservation = new Reservation {
Id_Route = route.Id, Id_User = currentUser.Id, Id_Owner = route.Id_User
};
IsBusy = true;
await reservationsManager.DeleteReservationAsync(reservation);
IsBusy = false;
await DisplayAlert("Success", "Reservation Canceled", "Accept");
await Navigation.PopAsync(true);
}
}