public void ConfgureViewModel()
{
_vocabs = _vocabularyParserService.GetRandomizedVocabDictionary(_chapterPath);
_selGermanVocabGroup = GetGermanVocabGroup(_routine);
_selEnglishVocabGroup = GetEnglishVocabGroup(_routine);
this.OutputLabel = _selGermanVocabGroup.ToString();
this.StatsTotalVocabs = _vocabs.Count;
}
private GermanVocabGroup GetGermanVocabGroup(string line)
{
var temp = line.Split("::".ToCharArray())[2]; // get right side of "::"
var germanVocabs = temp.Split("/".ToCharArray());
GermanVocabGroup vocabGroup = new GermanVocabGroup(germanVocabs);
return(vocabGroup as GermanVocabGroup);
}
private async Task SelectNextVocabs()
{
_routine++;
if (_routine >= _vocabs.Count)
{
await _pageService.DisplayAlert("Status", "You completed the quiz!", "ok");
await _navigatorService.PushWithParametersAsync <DisplayVocabsLVPageVM>(new NamedParameter("vocabs", _wrongVocabs));
}
_selEnglishVocabGroup = this.GetEnglishVocabGroup(_routine);
_selGermanVocabGroup = this.GetGermanVocabGroup(_routine);
this.InputEntry = "";
this.StatsFinishedVocabs++;
}
private GermanVocabGroup GetGermanVocabGroup(int elementAt)
{
GermanVocabGroup vocabGroup = _vocabs.ElementAt(elementAt).Value;
return(vocabGroup);
}