private async Task OnNavigated(NavigationEventArgs e)
{
// If something is already playing, and it's not a theme song, leave it alone
if (string.IsNullOrEmpty(_currentPlayingOwnerId) && _playback.MediaPlayers.Any(i => i.PlayState != PlayState.Idle))
{
return;
}
var itemPage = e.NewPage as ISupportsItemThemeMedia;
if (itemPage == null || _session.LocalUserId == null || string.IsNullOrEmpty(itemPage.ThemeMediaItemId))
{
if (!string.IsNullOrEmpty(_currentPlayingOwnerId) && !(e.NewPage is ISupportsThemeMedia))
{
_playback.StopAllPlayback();
}
return;
}
var itemId = itemPage.ThemeMediaItemId;
var apiClient = _session.ActiveApiClient;
var themeMediaResult = await GetThemeMedia(apiClient, itemId).ConfigureAwait(false);
if (string.Equals(_currentPlayingOwnerId, themeMediaResult.OwnerId))
{
return;
}
// Don't replay the same one over and over
if (string.Equals(_lastPlayedOwnerId, themeMediaResult.OwnerId))
{
return;
}
_lastPlayedOwnerId = null;
if (themeMediaResult.Items.Length > 0)
{
await Play(GetItemsToPlay(themeMediaResult)).ConfigureAwait(false);
_currentPlayingOwnerId = themeMediaResult.OwnerId;
_lastPlayedOwnerId = themeMediaResult.OwnerId;
}
else if (!string.IsNullOrEmpty(_currentPlayingOwnerId))
{
_playback.StopAllPlayback();
}
}
public async Task Logout()
{
_playback.StopAllPlayback();
_apiClient.CurrentUserId = null;
var previous = CurrentUser;
CurrentUser = null;
if (previous != null)
{
EventHelper.FireEventIfNotNull(UserLoggedOut, this, EventArgs.Empty, _logger);
}
await _navService.NavigateToLoginPage();
_navService.ClearHistory();
}
public async Task Logout()
{
_playback.StopAllPlayback();
await _apiClient.Logout();
var previous = CurrentUser;
CurrentUser = null;
if (previous != null)
{
EventHelper.FireEventIfNotNull(UserLoggedOut, this, EventArgs.Empty, _logger);
}
// Clear auto login info
_config.Configuration.AutoLoginConfiguration = new AutoLoginConfiguration();
_config.SaveConfiguration();
await _navService.NavigateToLoginPage();
_navService.ClearHistory();
}