public void Recommend(string articleId, double score)
{
var evt = new ArticleRecommendedEvent(Guid.NewGuid().ToString(), Id, Version + 1, articleId, score);
Handle(evt);
DomainEvts.Add(evt);
}
private void Handle(ArticleRecommendedEvent evt)
{
Articles.Add(RecommendationArticle.Create(evt.ArticleId, evt.Score));
Version = evt.Version;
}
