/// <summary>
/// Adds synonyms to the thesaurus
/// </summary>
/// <param name="synonyms">The synonyms</param>
public void AddSynonyms(IEnumerable <string> synonyms)
{
var synonymsList = synonyms?.Where(x => !string.IsNullOrEmpty(x)).ToList() ?? new List <string>();
foreach (string synonym in synonymsList)
{
var thesaurusWord = _thesaurusWordCache.GetByWord(synonym) ?? new ThesaurusWord(synonym);
thesaurusWord.AddSynonyms(synonymsList);
_thesaurusWordCache.Insert(thesaurusWord);
}
}
/// <summary>
/// Gets the stored thesaurusWord objects from data store matched by word
/// </summary>
/// <param name="targetWord">The target word</param>
/// <returns>thesaurusWord object</returns>
public ThesaurusWord GetByWord(string targetWord)
{
if (targetWord == null)
{
return(null);
}
ThesaurusWord cachedThesaurusWord;
_wordCache.TryGetValue(targetWord, out cachedThesaurusWord);
return(cachedThesaurusWord ?? _wordStore.GetByWord(targetWord));
}