private void MarkAllThreadsRead(long userId, DateTime asOfDate)
{
// TODO: Make Faster.
var threads = GetAllUnreadThreads(userId);
foreach (var thread in threads)
{
ThreadRead tr = this.Db.ThreadReads.Where(thr => thr.UserID == userId && thr.ThreadID == thread.ThreadID).SingleOrDefault();
if (tr == null)
{
tr = new ThreadRead
{
ThreadID = thread.ThreadID,
UserID = userId,
DateRead = asOfDate
};
this.Db.ThreadReads.InsertOnSubmit(tr);
}
tr.DateRead = (tr.DateRead > asOfDate ? tr.DateRead : asOfDate);
}
this.Db.SubmitChanges();
}
public ActionResult ViewThread(long?id, int?page)
{
int pageSize = 25;
if (!id.HasValue)
{
return(View("NotAvailable"));
}
var t = this.Forums.GetThread(id.Value);
if (t == null || t.IsDeleted)
{
return(View("NotFound"));
}
Forum f = t.Forum;
ForumAccess a = this.Security.GetUserForumAccess(CurrentUser, f);
if (!a.CanRead)
{
return(View("NotAuthorized"));
}
lock (syncRoot)
{
t = this.Forums.GetThread(id.Value);
t.Views = t.Views + 1;
this.Db.SubmitChanges();
}
if (CurrentUser != null)
{
ThreadRead tr = (from thr in this.Db.ThreadReads
where thr.ThreadID == id && thr.UserID == CurrentUser.UserID
select thr).SingleOrDefault();
if (tr == null)
{
tr = new ThreadRead
{
ThreadID = t.ThreadID,
UserID = CurrentUser.UserID,
DateRead = DateTime.UtcNow,
};
this.Db.ThreadReads.InsertOnSubmit(tr);
}
else
{
tr.DateRead = DateTime.UtcNow;
}
this.Db.SubmitChanges();
}
var posts = this.GetPostsInformation(t);
int postCount = posts.Count();
int pages = Pager.PageCount(postCount, pageSize);
page = Pager.ClampPage(page, pages);
posts = posts.OrderBy(p => p.Post.CreateDate).Skip((page.Value - 1) * pageSize).Take(pageSize);
ForumThreadModel tm = new ForumThreadModel
{
Thread = t,
Posts = posts.ToList(),
UserAccess = a,
PageInfo = new PaginationInformation
{
Pager = this.Skins.GetDefaultThreadPager(),
CurrentPage = page,
Items = postCount,
ItemsPerPage = pageSize,
ControllerName = "Forums",
ActionName = "ViewThread",
PageAttribute = "page",
RouteValues = new System.Web.Routing.RouteValueDictionary(new { id = id })
}
};
return(View("ViewThread", tm));
}