public void DeleteSavedWord(long id)
{
UserSavedWord savedWord = _repoWrapper
.UserSavedWords.FindByCondition(sw => sw.UserId == _currentUser.Id && sw.SavedWordId.Equals(id))
.FirstOrDefault();
_repoWrapper.UserSavedWords.Delete(savedWord);
_repoWrapper.Save();
}
public bool TryDeleteSavedWord(long id)
{
if (_currentUser != null)
{
UserSavedWord savedWord = _repoWrapper
.UserSavedWords.FindByCondition(sw => sw.UserId.Equals(_currentUser.Id) && sw.SavedWordId.Equals(id))
.FirstOrDefault();
if (savedWord != null)
{
_repoWrapper.UserSavedWords.Delete(savedWord);
_repoWrapper.Save();
return(true);
}
}
return(false);
}
public bool TryAddToSavedWords(long wordId, User user)
{
Word word = _repoWrapper.Word.FindByCondition(w => w.Id.Equals(wordId)).FirstOrDefault();
if (user != null && word != null)
{
UserSavedWord newSavedWord = new UserSavedWord {
SavedWord = word, SavedWordId = word.Id, User = user, UserId = user.Id
};
if (_repoWrapper.UserSavedWords.FindByCondition(sw => sw.Equals(newSavedWord)).FirstOrDefault() == null)
{
_repoWrapper.User.Attach(user);
_repoWrapper.Word.Attach(word);
_repoWrapper.UserSavedWords.Create(newSavedWord);
_repoWrapper.Save();
return(true);
}
}
return(false);
}
