Invoke StateHasChanged() only after asynchronous operation has completed

private async void PublishDrawWithConfirmation()
    {
        var result = await DialogService.ShowMessageBox(
            "Publish Draw",
            "Once published, the draw will no longer be editable and will be open to entries. Are you sure?",
            yesText: "Publish", cancelText: "Cancel");
        
        if (result == null) return;

        await DrawService.ActivateDraw(DrawId);
        Snackbar.Add("Draw has been published!", Severity.Success);
        StateHasChanged();
    }