private List<TinTuc> GetNews()
        {
            HtmlWeb hw = new HtmlWeb();
            HtmlAgilityPack.HtmlDocument doc = hw.Load(newsUrl);
            HtmlNode root = doc.DocumentNode;
            HtmlNode content = root.SelectSingleNode("//*[@id='category']/div/section/section[2]");
            HtmlNodeCollection listNews = content.SelectNodes("article");
            List<TinTuc> result = new List<TinTuc>();
            foreach (HtmlNode news in listNews)
            {
                HtmlNode divImage = news.SelectSingleNode("div[@class='cover']");
                string style = divImage.GetAttributeValue("style", "");
                string img = GetImage(style);
                string link = divImage.SelectSingleNode("a").GetAttributeValue("href", "#");
                string title = news.SelectSingleNode("header/h1/a").InnerText.Trim();
                string time = news.SelectSingleNode("header/time").GetAttributeValue("datetime", "");
                string sumary = news.SelectSingleNode("header/p[@class='summary']").InnerText.Trim();
                DateTime date = DateTime.Parse(time);

                TinTuc tt = new TinTuc()
                {
                    TieuDe = title,
                    Link = newsUrlBase + link,
                    Hinh = img,
                    MoTa = sumary,
                    Ngay = date
                };
                result.Add(tt);
            }

            return result;
        }
Exemple #2
0
 public void InsertNews(TinTuc news)
 {
     db.TinTucs.Add(news);
     db.SaveChanges();
 }