void AddNewWord()
{
if ((OriginalWordText != null && OriginalWordText != "") &&
(TranslationWordText != null && TranslationWordText != "") &&
(SelectedOriginalLanguage != null && SelectedTranslationLanguage != null))
{
dataAccess.AddEntity(new Translation());
Translation translation = dataAccess.GetTranslations().Last();
dataAccess.AddEntity(new Word {
Text = OriginalWordText, LanguageId = SelectedOriginalLanguage.Id, TranslationId = translation.Id
});
dataAccess.AddEntity(new Description {
Text = OriginalWordDescription, WordId = dataAccess.GetWords().Last().Id
});
dataAccess.AddEntity(new Word {
Text = TranslationWordText, LanguageId = SelectedTranslationLanguage.Id, TranslationId = translation.Id
});
dataAccess.AddEntity(new Description {
Text = TranslationWordDescription, WordId = dataAccess.GetWords().Last().Id
});
OriginalWordText = "";
TranslationWordText = "";
OriginalWordDescription = "";
TranslationWordDescription = "";
}
else if (OriginalWordText == "" || OriginalWordText == null)
{
MessageBox.Show("You must enter original word", "Enter warning", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else if (TranslationWordText == "" || TranslationWordText == null)
{
MessageBox.Show("You mus enter translation word", "Enter warning", MessageBoxButton.OK, MessageBoxImage.Warning);
}
}
protected override void InitializeFields()
{
tradicIterator = TradicIterator.GetInstance();
Words = new ObservableCollection <Word>(tradicIterator.GetWords());
Descriptions = new ObservableCollection <Description>(tradicIterator.GetDescriptions());
OriginalLanguages = new ObservableCollection <Language>(tradicIterator.GetLanguages());
}
void RemoveTranslation()
{
if (SelectedTranslationWord != null)
{
if (tradicIterator.GetWords().Where(w => w.TranslationId == SelectedTranslationWord.TranslationId).Count() > 1)
{
tradicIterator.RemoveEntity(SelectedTranslationWord);
}
else
{
tradicIterator.RemoveEntity(SelectedTranslationWord);
tradicIterator.RemoveEntity(tradicIterator.GetTranslations().Where(t => t.Id == SelectedTranslationWord.TranslationId).Last());
}
Descriptions.Remove(Descriptions.First(d => d.WordId == SelectedTranslationWord.Id));
Words.Remove(Words.First(w => w.Id == SelectedTranslationWord.Id));
TranslationWords.Remove(SelectedTranslationWord);
}
else
{
MessageBox.Show("You must select translation", "Selection warning", MessageBoxButton.OK, MessageBoxImage.Warning);
}
}
private void SortAllWords()
{
allWords = entitiesIterator.GetWords().OrderBy(w => w, new WordsComparer());
}