private async void Button_Click(object sender, RoutedEventArgs e)
{
SubmitDataProgress.IsActive = true;
if (IsNewCard)
{
await WordCardsApiRequest.AddWordCard(VM);
Frame.Navigate(typeof(WordCardItems), await WordBooksApiRequest.GetWordBook(VM.BookId));
}
else
{
await WordCardsApiRequest.UpdateWordCard(VM.Id, VM);
Frame.Navigate(typeof(WordBookItems));
}
SubmitDataProgress.IsActive = false;
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
LoadingProgress.IsIndeterminate = true;
LoadingProgress.ShowPaused = false;
LoadingProgress.ShowError = false;
foreach (var item in
(await WordCardsApiRequest.GetWordCardsList())
.Where(m => m.BookId ==
(e.Parameter as WordBook).Id))
{
WordCards.Add(item);
}
Header.Text = (e.Parameter as WordBook).Title;
BookId = (e.Parameter as WordBook).Id;
LoadingProgress.ShowPaused = true;
LoadingProgress.Visibility = Visibility.Collapsed;
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
LoadingProgress.IsIndeterminate = true;
LoadingProgress.ShowPaused = false;
LoadingProgress.ShowError = false;
foreach (var item in await WordBooksApiRequest.GetWordBooksList())
{
IEnumerable <WordCard> cards =
(await WordCardsApiRequest.GetWordCardsList()).Where(m => m.BookId == item.Id);
Books.Add(new WordBookItemsViewModel
{
Book = item,
WordsNumber = cards.Count(),
LearnedWords = cards.Where(m => m.Score == 100).Count()
});
}
LoadingProgress.ShowPaused = true;
LoadingProgress.Visibility = Visibility.Collapsed;
}
private async void ScoreUp()
{
VM.CurrentWord.Score += ScoreValue;
await WordCardsApiRequest.UpdateWordCard(VM.CurrentWord.Id, VM.CurrentWord);
}