public IViewComponentResult Invoke()
{
var model = new TopBarViewModel();
model.SubscibedSubs.AddRange(_subDao.GetSubsByIds(_contextService.GetSubscribedSubIds()).Select(x => x.Name).OrderBy(x => x));
model.DefaultSubs.AddRange(_subDao.GetSubsByIds(_subDao.GetDefaultSubs()).Select(x => x.Name));
return(View(model));
}
public ActionResult Frontpage(PostsSortBy?sort, PostsTimeFilter?time, int?pageNumber, int?pageSize)
{
var subs = _contextService.GetSubscribedSubIds();
// if the user is not subscribe to any subs, show the default content.
if (subs.Count == 0)
{
subs = _subDao.GetDefaultSubs();
}
if (sort == null)
{
sort = PostsSortBy.Hot;
}
if (time == null)
{
time = PostsTimeFilter.All;
}
if (pageNumber == null || pageNumber < 1)
{
pageNumber = 1;
}
if (pageSize == null)
{
pageSize = 25;
}
if (pageSize > 100)
{
pageSize = 100;
}
if (pageSize < 1)
{
pageSize = 1;
}
var postIds = _postDao.GetPosts(subs,
sortby: sort.Value,
timeFilter: time.Value,
// anonymous users don't see NSFW content.
// logged in users only see NSFW if preferences say so.
// If they want to see NSFW, they will see all content (SFW/NSFW).
nsfw: _userContext.CurrentUser == null ? false : (_userContext.CurrentUser.ShowNsfw ? (bool?)null : false),
skip: ((pageNumber - 1) * pageSize),
take: pageSize);
var model = new SubPostsModel();
model.SortBy = sort.Value;
model.TimeFilter = time;
if (subs.Any()) // maybe the user hasn't subscribed to any subs?
{
model.Posts = new PagedList <PostWrapped>(_postWrapper.Wrap(postIds, _userContext.CurrentUser), pageNumber.Value, pageSize.Value, postIds.HasMore);
}
return(View("Posts", model));
}
public ActionResult Frontpage(PostsSortBy?sort, PostsTimeFilter?time, int?pageNumber, int?pageSize)
{
var subs = _contextService.GetSubscribedSubIds();
// if the user is not subscribed to any subs, show the default content.
if (subs.Count == 0)
{
subs = _subDao.GetDefaultSubs();
}
if (sort == null)
{
sort = PostsSortBy.Hot;
}
if (time == null)
{
time = PostsTimeFilter.All;
}
if (pageNumber == null || pageNumber < 1)
{
pageNumber = 1;
}
if (pageSize == null)
{
pageSize = 25;
}
if (pageSize > 100)
{
pageSize = 100;
}
if (pageSize < 1)
{
pageSize = 1;
}
return(View());
}
public List <Guid> GetSubscribedSubIds()
{
//todo: optimize
return(_userContext.CurrentUser != null?
_subDao.GetSubscribedSubsForUser(_userContext.CurrentUser.Id) : _subDao.GetDefaultSubs());
}
public List <string> GetSubscribedSubNames()
{
// todo: optimize
return(_userContext.CurrentUser != null?_subDao.GetSubscribedSubsForUser(_userContext.CurrentUser.UserName).Select(x => x.Name).ToList() : _subDao.GetDefaultSubs().Select(x => x.Name).ToList());
}