public MainPage(EncouragementDatabase database)
{
InitializeComponent();
_database = database;
_encouragementRepository = new EncouragementRepository(_database);
_viewModel = BindingContext as MainPageViewModel ?? throw new InvalidOperationException("The binding context is not a MainPageViewModel.");
_viewModel.PropertyChanged += OnPropertyChanged;
}
public MainPageViewModel()
{
_encouragementRepository = new EncouragementRepository(_database);
ShowAlertCommand = new Command(OnMoodSelected);
ButtonPressedCommand = new Command(OnMoodEditing);
}
