public void VerifyRepoSavesComicTitles()
{
// Setup
ComicRepository cr = new ComicRepository();
List <ComicTitle> comicList = new List <ComicTitle>();
cr.DeleteAllSubscriptions();
// Arrange
for (var i = 0; i < 5; i++)
{
comicList.Add(new ComicTitle
{
Name = "TestTitle" + i,
Url = "TestUrl" + i,
IconUrl = "TestIconUrl" + i
});
}
// Act
cr.SaveSubscription(comicList[0]);
List <ComicTitle> comicTitlesFromStorage = cr.GetSubscriptionList();
// Assert
Assert.AreEqual(comicList[0].Name, comicTitlesFromStorage[0].Name);
}
public TitlePage()
{
InitializeComponent();
ComicRepository cr = new ComicRepository();
List <ComicTitle> subscriptions;
_comicParser = new ComicParserService();
hideComicsButton.IsVisible = false;
comicsTitles.IsVisible = false;
// get user subscriptions
subscriptions = cr.GetSubscriptionList();
if (subscriptions == null)
{
subscriptions = new List <ComicTitle>();
}
comicTitles = _comicParser.GetComicTitles();
if (comicTitles == null)
{
comicTitles = new List <ComicTitle>();
}
// get subscribed comics
subscribedComicTitles = new ObservableCollection <ComicTitle>(subscriptions);
UpdateDataBinding();
}
private void UpdateDataBinding()
{
ComicRepository cr = new ComicRepository();
subscribredComicTitles.ItemsSource = cr.GetSubscriptionList();
comicsTitles.ItemsSource = comicTitles
.Where(ct => !subscribedComicTitles.Any(s => s.Name == ct.Name));
}
void OnDeleteClicked(object sender, EventArgs args)
{
var button = sender as Button;
var comicTitle = button.Parent.BindingContext as ComicTitle;
ComicRepository cr = new ComicRepository();
cr.DeleteSubscription(comicTitle);
subscribedComicTitles = new ObservableCollection <ComicTitle>(cr.GetSubscriptionList());
comicsTitles.ItemsSource = comicTitles
.Where(ct => !subscribedComicTitles.Any(s => s.ComicTitleId == ct.ComicTitleId));
UpdateDataBinding();
}
private List <ComicTitle> GetUserSubscriptions(int userId)
{
ComicRepository cr = new ComicRepository();
return(cr.GetSubscriptionList());
}
