private async Task ExecuteLoadUsersCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
var ListItems = await User_DataStore.GetAllUserAsync();
foreach (var item in ListItems)
{
_luser.Add(item);
}
_luser.Sort(x => x.score);
await Application.Current.MainPage.Navigation.PushAsync(new TopScore(_luser));
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
finally
{
IsBusy = false;
}
}
public AddUserVM()
{
MessagingCenter.Subscribe <AddUserPopup, string>(this, "AddUser", async(obj, nameUser) =>
{
User newUser = new User(nameUser, 0, DeviceInfo.Model);
await User_DataStore.AddUser(newUser);
await PopupNavigation.Instance.PopAsync();
MainPageVM abc = new MainPageVM();
abc.NewGameCmd.Execute(null);
});
}
public OutGameVM(int UScore)
{
MakeNewGame = new Command(() =>
{
MainPageVM abc = new MainPageVM();
abc.NewGameCmd.Execute(null);
});
MainPage = new Command(async() =>
{
await Application.Current.MainPage.Navigation.PopToRootAsync();
});
Device.BeginInvokeOnMainThread(async() =>
{
User upUser = await User_DataStore.CheckDeviceAsync(DeviceInfo.Model);
upUser.score = UScore;
await User_DataStore.UpdateUser(upUser);
});
}
