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 #**************************************************************************/
22 use warnings FATAL => 'all';
23 use CGI qw{:standard};
28 our @ISA = qw/Exporter/;
29 our @EXPORT = qw/viewForumThread addForumPost addForumThread markThreadAsRead/;
34 my $template = HTML::Template->new(filename => "templates/viewthread.tmpl", global_vars => 1, cache => 1);
36 $template->param(Id => $thread->{id});
37 $template->param(Post => $thread->{post});
39 my $posts = $ND::DBH->prepare(q{SELECT u.username,date_trunc('seconds',fp.time::timestamp) AS time,fp.message,COALESCE(fp.time > ftv.time,TRUE) AS unread
40 FROM forum_threads ft JOIN forum_posts fp USING (ftid) JOIN users u ON u.uid = fp.uid LEFT OUTER JOIN (SELECT * FROM forum_thread_visits WHERE uid = $2) ftv ON ftv.ftid = ft.ftid
44 $posts->execute($thread->{id},$ND::UID) or $ND::ERROR .= p($ND::DBH->errstr);
47 while (my $post = $posts->fetchrow_hashref){
48 if ($old && $post->{unread}){
50 $post->{NewPosts} = 1;
52 $post->{message} = parseMarkup($post->{message});
56 if (defined param('cmd') && param('cmd') eq 'Preview'){
57 my $text = parseMarkup(escapeHTML(param('message')));
58 $text .= p b $@ if $@;
59 push @posts,{message => $text, unread => 1, username => 'PREVIEW', Time => 'Not submitted yet', NewPosts => $old ? 1 : 0};
61 $text = escapeHTML param('message');
62 $text =~ s/\x{3}\d\d?//g; #mirc color TODO: possibly match until \x{0F} and change to [color] block
63 $text =~ s/[^\x{9}\x{A}\x{D}\x{20}-\x{D7FF}\x{E000}-\x{FFFD}\x{10000}-\x{10FFFF}]//g;
64 $template->param(Message => $text);
66 $template->param(Posts => \@posts);
68 markThreadAsRead($thread->{id});
70 return $template->output;
74 my ($dbh,$thread,$uid,$message) = @_;
75 my $insert = $dbh->prepare(q{INSERT INTO forum_posts (ftid,message,uid) VALUES($1,$2,$3)});
76 unless ($insert->execute($thread->{id},escapeHTML($message),$uid)){
77 $ND::ERROR .= p($dbh->errstr);
84 my ($dbh,$board,$uid,$subject) = @_;
86 my $insert = $dbh->prepare(q{INSERT INTO forum_threads (fbid,subject,uid) VALUES($1,$2,$3)});
88 if ($insert->execute($board->{id},escapeHTML($subject),$uid)){
89 my $id = $dbh->last_insert_id(undef,undef,undef,undef,"forum_threads_ftid_seq");
90 return $dbh->selectrow_hashref(q{SELECT ftid AS id, subject, $2::boolean AS post FROM forum_threads WHERE ftid = $1}
91 ,undef,$id,$board->{post})
92 or $ND::ERROR .= p($dbh->errstr);
94 $ND::ERROR .= p($dbh->errstr);
98 sub markThreadAsRead {
100 my $rows = $ND::DBH->do(q{UPDATE forum_thread_visits SET time = now()
101 WHERE uid = $1 AND ftid = $2},undef,$ND::UID,$thread);
103 $ND::DBH->do(q{INSERT INTO forum_thread_visits (uid,ftid) VALUES ($1,$2)}
104 ,undef,$ND::UID,$thread) or $ND::ERROR .= p($ND::DBH->errstr);
105 }elsif(not defined $rows){
106 $ND::ERROR .= p($ND::DBH->errstr);