public void DoService()
{
try
{
db = new FeedsContext();
var feeds = db.Feeds.ToList();
foreach (Feed feed in feeds)
{
var oldNews = db.News.Where(x => x.Feed == feed).ToList();
if (oldNews.Count != 0)
{
db.News.RemoveRange(oldNews);
}
var newsItems = SourceFactory.Instance.GetSourceNews(feed.FeedType).GetNews(feed);
if (newsItems.Count == 0)
{
continue;
}
db.News.AddRange(newsItems);
}
db.SaveChanges();
}
catch
{ }
}
public FeedsController(FeedsContext context)
{
db = context;
//if (!db.UrlsList.Any())
//{
// db.UrlsList.Add(new FeedList { FeedUrl = @"http://receptculinar.ru/blog/atom", SubGroup = "news1" });
// db.UrlsList.Add(new FeedList { FeedUrl = @"http://ahier.ru/rss.xml", SubGroup = "news2" });
// db.SaveChanges();
//}
}
public List <FeedList> GetDataFromDataBase()
{
using (FeedsContext db = new FeedsContext())
{
var urls = (from url in db.UrlsList
where url.FeedUrl != null
select url).ToList();
return(urls);
}
}
public void SetDataToDataBase(IList <FeedItem> list)
{
using (FeedsContext db = new FeedsContext())
{
if (list != null)
{
foreach (var item in list)
{
db.Items.Add(item);
}
db.SaveChanges();
}
}
}
public ReadFeedsService(FeedsContext context)
{
this.db = context;
}
public ItemsController(FeedsContext context)
{
db = context;
}
public CommentRepository(FeedsContext context)
{
this.context = context;
}
public CollectionController(FeedsContext context, ILogger <CollectionController> log)
{
this.log = log;
this.db = context;
}
public FeedsRepository(FeedsContext context)
{
this.context = context;
}
