private IList GetArticlesByEdge(int tagId, int pageIndex, int pageSize)
{
IList articles = new List <Article>();
var edges = _tagDao.GetEdgeByTag(tagId, pageIndex, pageSize);
foreach (ArticleTagEdge edge in edges)
{
var articleId = edge.ArticleId;
var article = _articleDao.Get(articleId);
articles.Add(article);
}
return(articles);
}
public ArticleInfo[] GetTopN(UserInfo userInfo, int topN)
{
var articleIdList = _hitDao.GetResourceIds(0, topN, HitType.Article);
var articleIds = articleIdList.Cast <int>().ToList();
var articles = _articleDao.Get(articleIds);
var sortedArticles = SortArticles(articles, articleIds);
return(_articleConverter.ToDataTransferObject(sortedArticles));
}