private void PageLoadedUtil_MusicListPageLoadedEvent(object sender, EventArgs e)
{
if (this.IsVisible)
{
MusicSearchInfoChangedUtil.InvokeFromJMRequest(MusicRequestType.Song, 1);
}
}
private void Page_Loaded(object sender, RoutedEventArgs e)
{
Waiting.Visibility = Visibility.Visible;
TbError.Visibility = Visibility.Collapsed;
GdSong.Visibility = Visibility.Collapsed;
NonNavPageDisplayedUtil.Invoke();
MusicSearchInfoChangedUtil.InvokeFromQMRequest(1);
}
private async void PageLoadedUtil_MusicListPageLoadedEvent(object sender, EventArgs e)
{
if (IsVisible)
{
var musics = await GetListeningTestMusics();
TbSongCount.Text = (musics.Results?.Count() ?? 0).ToString();
MusicSearchInfoChangedUtil.InvokeFromJMSearchChanged(musics, 1);
}
}
/// <summary>
/// 更改页码
/// </summary>
/// <param name="targetPageNumber"></param>
private void ChangePageNumber(int targetPageNumber)
{
if (targetPageNumber < 1)
{
return;
}
Waiting.Visibility = Visibility.Visible;
GdSong.Visibility = Visibility.Collapsed;
TbError.Visibility = Visibility.Collapsed;
SpPageNumber.IsEnabled = false;
_currentPageNumber = targetPageNumber;
MusicSearchInfoChangedUtil.InvokeFromQMRequest(_currentPageNumber);
}
private void PageLoadedUtil_MusicListPageLoadedEvent(object sender, EventArgs e)
{
if (IsVisible)
{
if (App.User != null)
{
var musicInfoOfPageModel = new MusicSearchPageResult()
{
PageCount = 1,
PageNumber = 1,
ResultType = MusicRequestType.Song,
Results = _musicService.GetMusicsByMusicListId(_userMusicListId).Reverse()
};
SongCount.Text = (musicInfoOfPageModel?.Results.Count() ?? 0).ToString();
MusicSearchInfoChangedUtil.InvokeFromJMSearchChanged(musicInfoOfPageModel, 1);
}
}
}
private void GetJMusics(MusicRequestType type, int page, int size)
{
Task.Factory.StartNew(() =>
{
try
{
var musicInfoOfPageModel = GetJMusicInfoOfPageModel(type, _lastSearchKey, page, size);
if (musicInfoOfPageModel == null)
{
return;
}
MusicSearchInfoChangedUtil.InvokeFromJMSearchChanged(musicInfoOfPageModel, page);
}
catch (Exception ex)
{
MusicSearchInfoChangedUtil.InvokeFromJMSearchChanged(null, page, false, ex.Message);
}
});
}
private void GetQMusics(int page)
{
Task.Factory.StartNew(() =>
{
try
{
var musicInfoOfPageModel = GetQMusicInfoOfPageModel(page, _lastSearchKey);
if (musicInfoOfPageModel == null)
{
return;
}
MusicSearchInfoChangedUtil.InvokeFromQMSearchChanged(musicInfoOfPageModel, page);
}
catch (Exception ex)
{
MusicSearchInfoChangedUtil.InvokeFromQMSearchChanged(null, page, false, ex.Message);
}
}, CancellationToken.None, TaskCreationOptions.None, TaskScheduler.FromCurrentSynchronizationContext());
}
private async void MusicListPageLoaded(object sender, EventArgs e)
{
if (IsVisible)
{
var pagedResult = await Task.Factory.StartNew(() =>
{
return(new MusicSearchPageResult()
{
PageCount = 1,
PageNumber = 1,
ResultType = MusicRequestType.Song,
Results = _musicService.GetMusicsBySingerId(_singerId)
});
});
TbSongCount.Text = pagedResult.Results.Count().ToString();
MusicSearchInfoChangedUtil.InvokeFromJMSearchChanged(pagedResult, 1);
}
}
