private async Task <XmlDocument> AddNewsArticles(XmlDocument doc, XmlElement rdfElement)
{
var newsArticles = await newsArticleService.GetAll();
foreach (var newsArticle in newsArticles)
{
XmlElement element = doc.CreateElement("rdf:Description");
var uri = BaseUrl + "api/newsArticeles/Id" + newsArticle.Id;
var twitterUserURI = BaseUrl + "api/twitterUsers/Id/" + newsArticle.UserId;
element.SetAttribute("about", uri);
var property = doc.CreateElement("Source");
property.InnerText = newsArticle.Source;
element.AppendChild(property);
property = doc.CreateElement("CredibilityScore");
property.InnerText = string.Empty + newsArticle.CredibilityScore ?? "0";
element.AppendChild(property);
property = doc.CreateElement("TwitterUser");
property.InnerText = twitterUserURI;
element.AppendChild(property);
var newsArticlleVotes = (await voteService.GetAsQueriable()).Where(v => v.NewsArticleId == newsArticle.Id);
foreach (var vote in newsArticlleVotes)
{
var applicationUserURI = BaseUrl + "api/applicationUsers/Id/" + vote.ApplicationUserId;
property = doc.CreateElement("VotedBy");
property.InnerText = applicationUserURI;
element.AppendChild(property);
}
rdfElement.AppendChild(element);
}
return(doc);
}
