public function show($id)
{
$forum = Forum::with("subForums")->findOrFail($id);
$this->authorizeView($forum);
$pinnedTopics = $forum->topics()->pinned()->orderBy("topic_type", "desc")->recent()->get();
$topics = $forum->topics()->normal()->recent()->paginate(15);
$topicReadStatus = TopicTrack::readStatus(Auth::user(), $pinnedTopics, $topics);
return view("forum.forums.show", compact("forum", "topics", "pinnedTopics", "topicReadStatus"));
}
public function show($id)
{
$forum = Forum::with('subForums')->findOrFail($id);
$this->authorizeView($forum);
$pinnedTopics = $forum->topics()->pinned()->orderBy('topic_type', 'desc')->recent()->get();
$topics = $forum->topics()->normal()->recent()->paginate(15);
$topicReadStatus = TopicTrack::readStatus(Auth::user(), $pinnedTopics, $topics);
return view('forum.forums.show', compact('forum', 'topics', 'pinnedTopics', 'topicReadStatus'));
}
public function show($id)
{
$forum = Forum::with('subForums')->findOrFail($id);
$sort = explode('_', Request::input('sort'));
$withReplies = Request::input('with_replies', '');
priv_check('ForumView', $forum)->ensureCan();
$cover = json_item($forum->cover()->firstOrNew([]), new ForumCoverTransformer());
$pinnedTopics = $forum->topics()->pinned()->orderBy('topic_type', 'desc')->recent()->get();
$topics = $forum->topics()->normal()->recent(compact('sort', 'withReplies'))->paginate(15);
$topicReadStatus = TopicTrack::readStatus(Auth::user(), $pinnedTopics, $topics);
return view('forum.forums.show', compact('forum', 'topics', 'pinnedTopics', 'topicReadStatus', 'cover'));
}
public static function lastUnreadByUser($topic, $user)
{
if ($user === null) {
return;
}
$startTime = TopicTrack::where('topic_id', $topic->topic_id)->where('user_id', $user->user_id)->value('mark_time');
if ($startTime === null) {
return;
}
$unreadPostId = $topic->posts()->where('post_time', '>=', $startTime->getTimestamp())->value('post_id');
if ($unreadPostId === null) {
return $topic->posts()->orderBy('post_id', 'desc')->value('post_id');
}
return $unreadPostId;
}
public static function lastUnreadByUser($topic, $user)
{
if ($user === null) {
return null;
}
$startTime = TopicTrack::where("topic_id", $topic->topic_id)->where("user_id", $user->user_id)->value("mark_time");
if ($startTime === null) {
return null;
}
$unreadPostId = $topic->posts()->where("post_time", ">=", $startTime->getTimestamp())->value("post_id");
if ($unreadPostId === null) {
return $topic->posts()->orderBy("post_id", "desc")->value("post_id");
}
return $unreadPostId;
}
public function watch($id)
{
$topic = Topic::findOrFail($id);
$state = get_bool(Request::input('watch'));
$privName = 'ForumTopicWatch' . ($state ? 'Add' : 'Remove');
$type = 'watch';
priv_check($privName, $topic)->ensureCan();
TopicWatch::toggle($topic, Auth::user(), $state);
switch (Request::input('page')) {
case 'manage':
$topics = Topic::watchedByUser(Auth::user())->get();
$topicReadStatus = TopicTrack::readStatus(Auth::user(), $topics);
// there's currently only destroy action from watch index
return js_view('forum.topic_watches.destroy', compact('topic', 'topics', 'topicReadStatus'));
default:
return js_view('forum.topics.replace_button', compact('topic', 'type', 'state'));
}
}
public function markRead($user, $markTime)
{
if ($user === null) {
return;
}
$status = TopicTrack::where(['user_id' => $user->user_id, 'topic_id' => $this->topic_id]);
if ($status->first() === null) {
// first time seeing the topic, create tracking entry
// and increment views count
TopicTrack::create(['user_id' => $user->user_id, 'topic_id' => $this->topic_id, 'forum_id' => $this->forum_id, 'mark_time' => $markTime]);
$this->increment('topic_views');
} elseif ($status->first()->mark_time < $markTime) {
// laravel doesn't like composite key ;_;
// and the setMarkTimeAttribute doesn't work here
$status->update(['mark_time' => $markTime->getTimeStamp()]);
}
if ($this->topic_last_view_time < $markTime) {
$this->topic_last_view_time = $markTime;
$this->save();
}
}
public function index()
{
$topics = Topic::watchedByUser(Auth::user())->get();
$topicReadStatus = TopicTrack::readStatus(Auth::user(), $topics);
return view('forum.topic_watches.index', compact('topics', 'topicReadStatus'));
}
