public NewsItem ParseItem(HtmlDocument doc, string host)
        {
            var header = ReadTitle(doc.DocumentNode);
            var result = new NewsItem();
            result.Header = header;
            result.Author = ReadAuthor(doc.DocumentNode);
            long date;
            result.DatePublished =   long.TryParse(ReadPublishedDate(doc.DocumentNode),out date)?date:0;
            result.MainPic = ReadMainImage(doc.DocumentNode);
            RemoveTags(doc.DocumentNode.SelectNodes("//a").Where(d => d.Attributes.Contains("href") && d.Attributes["href"].Value.Contains("skybet")));
            RemoveTags(doc.DocumentNode.SelectNodes("//a").Where(d => d.Attributes.Contains("href") && d.Attributes["href"].Value.Contains("betfair")));
            RemoveTags(doc.DocumentNode.SelectNodes("//a").Where(d => d.Attributes.Contains("href") && d.Attributes["href"].Value.Contains("bet365")));
            RemoveTags(doc.DocumentNode.SelectNodes("//a").Where(d => d.Attributes.Contains("href") && d.Attributes["href"].Value.Contains("williamhill")));
            RemoveTags(doc.DocumentNode.SelectNodes("//a").Where(d => d.Attributes.Contains("href") && d.Attributes["href"].Value.Contains("paddypower")));
            RemoveTags(doc.DocumentNode.SelectNodes("//a").Where(d => d.Attributes.Contains("href") && d.Attributes["href"].Value.Contains("coral.co.uk")));
            RemoveTags(doc.DocumentNode.SelectNodes("//a").Where(d => d.Attributes.Contains("href") && d.Attributes["href"].Value.Contains("betvictor")));
            RemoveTags(doc.DocumentNode.SelectNodes("//a").Where(d => d.Attributes.Contains("href") && d.Attributes["href"].Value.Contains("doubleclick")));
            RemoveTags(doc.DocumentNode.SelectNodes("//a").Where(d => d.Attributes.Contains("href") && d.Attributes["href"].Value.Contains("victor.com")));
            RemoveTags(doc.DocumentNode.SelectNodes("//a").Where(d => d.Attributes.Contains("href") && !d.Attributes["href"].Value.Contains("http://")));
            RemoveTags(doc.DocumentNode.Descendants().Where(d => d.Attributes.Contains("data-bookmaker-url")));

            result.Content = ReadContent(doc.DocumentNode);
            result.CleanContent = BaseHelper.ScrubHtml(result.Content);
            return result;
        }
        private void UpdateOldItem(string url, Source source, NewsItem oldItem)
        {
            if (!oldItem.Categories.Any(c => c.Id == source.CategoryId))
            {
                oldItem.Categories.Add(this.Data.Categories.All().FirstOrDefault(s => s.Id == source.CategoryId));
                this.Data.SaveChanges();
            }
            //Parse the article                        
            var forUpdateArticle = this.Data.NewsItems.All().FirstOrDefault(s => s.Id == oldItem.Id);

            if (forUpdateArticle == null && string.IsNullOrEmpty(forUpdateArticle.Content))
            {
                forUpdateArticle = ParseArticle(url, source.SourceWebsite.Name);
                this.Data.NewsItems.Update(forUpdateArticle);
                this.Data.SaveChanges();
            }
        }