public AppViewModel() { this.CouchDb.GetAll <Person>().ContinueWith((t) => { if (t.Result != null) { People = t.Result.ToObservable(); } else { People = new ObservableCollection <Person>(); } }); AddPerson = new CoreCommand(async(obj) => { var result = await this.CouchDb.AddOrUpdate <Person>(NewPerson); if (result != null) { NewPerson = new Person(); People = await CouchDb.GetAll <Person>().ToObservable(); Navigation.PushNonAwaited <PageTwo>(); } }); ViewPeople = new CoreCommand((obj) => { Navigation.PushNonAwaited <PageTwo>(); }); }
public override void OnViewMessageReceived(string key, object obj) { if (key == CoreSettings.DeletePersonTag && obj != null) { var pk = (string)obj; Task.Run(async() => { var result = await this.CouchDb.Delete <Person>(pk); if (result) { People = await CouchDb.GetAll <Person>().ToObservable(); } }); } }