public void Remove(WordViewModel word)
{
Debug.Assert(word.Thing.MajorWord != word);
this.Words.Collection.Remove(word);
word.Thing.Words.Remove(word);
word.Thing.Source.Words.Remove(word.Source);
word.Thing.Update();
}
public void Build(WordViewModel word, IWordBuilder builder)
{
Debug.Assert(word != null);
Debug.Assert(builder != null);
foreach (var retWord in builder.Build(word.Thing, word))
{
word.Thing.Source.Words.Add(retWord);
var pinyinModel = new WordViewModel(word.Thing, retWord);
word.Thing.Words.Add(pinyinModel);
this.Words.Collection.Insert(this.Words.Collection.IndexOf(word) + 1, pinyinModel);
}
word.Thing.Update();
}