private async Task SaveSettings()
{
try
{
await SETTINGS_STORE.SaveAsync(CurrentSettings);
MessagingCenter.Send <object>(this, "SettingsUpdated");
ToastService.ToastShortMessage(AppResources.Save_Success);
}
catch (Exception)
{
ToastService.ToastShortMessage(AppResources.Save_Failed);
}
}
private async void InitialSettings()
{
CurrentSettings = await SETTINGS_STORE.GetAsync(1);
if (CurrentSettings == null)
{
MessagingCenter.Subscribe <object>(this,
"DatabaseInitialized",
async sender =>
{
CurrentSettings = await SETTINGS_STORE.GetAsync(1);
if (CurrentSettings != null)
{
MessagingCenter.Unsubscribe <object>(this,
"DatabaseInitialized");
NotifyPropertyChanged(nameof(CurrentSettings));
}
});
}
}