/// <summary>
/// 数据初始化
/// </summary>
async void Init()
{
FavoritesFeed = await FeedDataHandler.GetFavoritesAsync() ?? FavoritesFeed;
if (string.IsNullOrWhiteSpace(FavoritesFeed.Name))
{
FavoritesFeed.Name = "收藏";
}
if (FavoritesFeed.Articles == null)
{
FavoritesFeed.Articles = new ObservableCollection <ArticleViewModel>();
}
NewFeeds.CollectionChanged += NewFeeds_CollectionChanged;
NewFeeds.Clear();
FeedDataHandler.GetFeedsAsync().ForEach(feed => NewFeeds.Add(feed));
FavoritesFeed.Articles.CollectionChanged += Articles_CollectionChanged;
}
