public async Task <ActionResult> Feed(int feedId, int?follow)
{
var feedService = new FeedService(db);
var articleService = new ArticleService(db);
var feed = await feedService.GetByIdWithCategory(feedId);
var isFollowed = false;
if (User.Identity.IsAuthenticated)
{
var userId = User.Identity.GetUserId();
var user = await db.AspNetUsers.Include(u => u.Feeds).SingleOrDefaultAsync(u => u.Id == userId);
if (follow != null)
{
if (follow == 1)
{
feedService.Follow(user, feed);
}
else
{
feedService.Unfollow(user, feed);
}
}
isFollowed = user.Feeds.Contains(feed);
}
var dashboard = new FeedDashboard
{
Feed = feed,
Followed = isFollowed,
Articles = await articleService.GetByFeed(feedId)
};
return(View(dashboard));
}
