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();
}
});
}
}