1 #**************************************************************************
2 # Copyright (C) 2006 by Michael Andreen <harvATruinDOTnu> *
4 # This program is free software; you can redistribute it and/or modify *
5 # it under the terms of the GNU General Public License as published by *
6 # the Free Software Foundation; either version 2 of the License, or *
7 # (at your option) any later version. *
9 # This program is distributed in the hope that it will be useful, *
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 # GNU General Public License for more details. *
14 # You should have received a copy of the GNU General Public License *
15 # along with this program; if not, write to the *
16 # Free Software Foundation, Inc., *
17 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
18 #**************************************************************************/
21 use warnings FATAL => 'all';
23 $ND::TEMPLATE->param(TITLE => 'Forum');
31 my $query = $DBH->prepare(q{SELECT ft.ftid AS id,ft.subject, bool_or(fa.post) AS post
32 FROM forum_boards fb NATURAL JOIN forum_access fa NATURAL JOIN forum_threads ft
33 WHERE ft.ftid = $1 AND (gid = -1 OR gid IN (SELECT gid FROM groupmembers
35 GROUP BY ft.ftid,ft.subject});
36 $thread = $DBH->selectrow_hashref($query,undef,param('t'),$ND::UID) or $error .= p($DBH->errstr);
41 my $query = $DBH->prepare(q{SELECT fb.fbid AS id,fb.board, bool_or(fa.post) AS post
42 FROM forum_boards fb NATURAL JOIN forum_access fa
43 WHERE fb.fbid = $1 AND (gid = -1 OR gid IN (SELECT gid FROM groupmembers
45 GROUP BY fb.fbid,fb.board});
46 $board = $DBH->selectrow_hashref($query,undef,param('b'),$ND::UID) or $error .= p($DBH->errstr);
49 if ($thread){ #Display the thread
50 $BODY->param(Thread => 1);
51 $BODY->param(Subject => $thread->{subject});
52 $BODY->param(Id => $thread->{id});
53 $BODY->param(Post => $thread->{post});
55 my $posts = $DBH->prepare(q{SELECT u.username,date_trunc('minute',fp.time::timestamp) AS time,fp.message,COALESCE(fp.time > ftv.time,TRUE) AS unread
56 FROM forum_threads ft JOIN forum_posts fp USING (ftid) NATURAL JOIN users u LEFT OUTER JOIN forum_thread_visits ftv ON ftv.ftid = ft.ftid
58 $posts->execute($thread->{id}) or $error .= p($DBH->errstr);
61 while (my $post = $posts->fetchrow_hashref){
62 if ($old && $post->{unread}){
64 push @posts,{Username=> 'New posts', Message => '<a name="NewPosts>"/>'};
66 $post->{message} = parseMarkup($post->{message});
69 $BODY->param(Posts => \@posts);
71 markThreadAsRead($thread->{id});
73 }elsif($board){ #List threads in this board
74 $BODY->param(Board => $board->{board});
75 $BODY->param(Post => $board->{post});
76 $BODY->param(Id => $board->{id});
77 my $threads = $DBH->prepare(q{SELECT ft.ftid AS id,ft.subject,count(NULLIF(COALESCE(fp.time > ftv.time,TRUE),FALSE)) AS unread,count(fp.fpid) AS posts
78 FROM forum_threads ft JOIN forum_posts fp USING (ftid) LEFT OUTER JOIN forum_thread_visits ftv ON ftv.ftid = ft.ftid
80 GROUP BY ft.ftid, ft.subject});
81 $threads->execute($board->{id}) or $error .= p($DBH->errstr);
84 while (my $thread = $threads->fetchrow_hashref){
86 $thread->{Odd} = $i % 2;
87 push @threads,$thread;
89 $BODY->param(Threads => \@threads);
92 $BODY->param(Overview => 1);
93 my $categories = $DBH->prepare(q{SELECT fcid AS id,category FROM
95 my $boards = $DBH->prepare(q{SELECT fb.fbid AS id,fb.board,count(NULLIF(COALESCE(fp.fpid::boolean,FALSE) AND COALESCE(fp.time > ftv.time,TRUE),FALSE)) AS unread
96 FROM forum_boards fb NATURAL JOIN forum_access fa LEFT OUTER JOIN (forum_threads ft JOIN forum_posts fp USING (ftid)) ON fb.fbid = ft.fbid LEFT OUTER JOIN forum_thread_visits ftv ON ftv.ftid = ft.ftid
97 WHERE fb.fcid = $1 AND (gid = -1 OR gid IN (SELECT gid FROM groupmembers
99 AND (ftv.uid IS NULL OR ftv.uid = $2)
100 GROUP BY fb.fbid, fb.board
102 $categories->execute or $error .= p($DBH->errstr);
104 while (my $category = $categories->fetchrow_hashref){
105 $boards->execute($category->{id},$ND::UID) or $error .= p($DBH->errstr);
108 while (my $board = $boards->fetchrow_hashref){
110 $board->{Odd} = $i % 2;
113 $category->{Boards} = \@boards;
114 delete $category->{id};
115 push @categories,$category if $i > 0;
117 $BODY->param(Categories => \@categories);
120 $BODY->param(Error => $error);