--- /dev/null
+#**************************************************************************
+# Copyright (C) 2006 by Michael Andreen <harvATruinDOTnu> *
+# *
+# This program is free software; you can redistribute it and/or modify *
+# it under the terms of the GNU General Public License as published by *
+# the Free Software Foundation; either version 2 of the License, or *
+# (at your option) any later version. *
+# *
+# This program is distributed in the hope that it will be useful, *
+# but WITHOUT ANY WARRANTY; without even the implied warranty of *
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+# GNU General Public License for more details. *
+# *
+# You should have received a copy of the GNU General Public License *
+# along with this program; if not, write to the *
+# Free Software Foundation, Inc., *
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+#**************************************************************************/
+
+package ND::Web::Pages::Forum;
+use strict;
+use warnings;
+use ND::Web::Forum;
+use CGI qw/:standard/;
+use ND::Web::Include;
+use ND::Include;
+
+use base qw/ND::Web::XMLPage/;
+
+$ND::Web::Page::PAGES{forum} = __PACKAGE__;
+
+sub parse {
+ my $self = shift;
+ if ($self->{URI} =~ m{^/.*/allUnread}){
+ param('allUnread',1);
+ }
+}
+
+sub render_body {
+ my $self = shift;
+ my ($BODY) = @_;
+ $self->{TITLE} = 'Forum';
+ my $DBH = $self->{DBH};
+
+ $DBH->do(q{UPDATE users SET last_forum_visit = NOW() WHERE uid = $1},undef,$ND::UID) or $ND::ERROR .= p($DBH->errstr);
+
+ my $board;
+ if(param('b')){
+ my $boards = $DBH->prepare(q{SELECT fb.fbid AS id,fb.board, bool_or(fa.post) AS post, bool_or(fa.moderate) AS moderate,fb.fcid
+ FROM forum_boards fb NATURAL JOIN forum_access fa
+ WHERE fb.fbid = $1 AND (gid = -1 OR gid IN (SELECT gid FROM groupmembers
+ WHERE uid = $2))
+ GROUP BY fb.fbid,fb.board,fb.fcid});
+ $board = $DBH->selectrow_hashref($boards,undef,param('b'),$ND::UID) or $ND::ERROR .= p($DBH->errstr);
+ }
+ if (param('markAsRead')){
+ 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, max(fp.time)::timestamp as last_post
+ FROM forum_threads ft JOIN forum_posts fp USING (ftid) LEFT OUTER JOIN (SELECT * FROM forum_thread_visits WHERE uid = $2) ftv ON ftv.ftid = ft.ftid
+ WHERE ((ft.fbid IS NULL AND $1 IS NULL) OR ft.fbid = $1) AND fp.time <= $3
+ GROUP BY ft.ftid, ft.subject
+ HAVING count(NULLIF(COALESCE(fp.time > ftv.time,TRUE),FALSE)) >= 1
+ });
+
+ $threads->bind_param('$1',$board->{id},{TYPE => DBI::SQL_INTEGER }) or $ND::ERROR .= p($DBH->errstr);
+ $threads->bind_param('$2',$ND::UID,{TYPE => DBI::SQL_INTEGER }) or $ND::ERROR .= p($DBH->errstr);
+ $threads->bind_param('$3',param('markAsRead')) or $ND::ERROR .= p($DBH->errstr);
+ $threads->execute or $ND::ERROR .= p($DBH->errstr);
+ while (my $thread = $threads->fetchrow_hashref){
+ markThreadAsRead $thread->{id};
+ }
+ }
+
+ my $thread;
+ my $findThread = $DBH->prepare(q{SELECT ft.ftid AS id,ft.subject, bool_or(fa.post) AS post, bool_or(fa.moderate) AS moderate,ft.fbid,fb.board,fb.fcid,ft.sticky
+ FROM forum_boards fb NATURAL JOIN forum_access fa NATURAL JOIN forum_threads ft
+ WHERE ft.ftid = $1 AND (gid = -1 OR gid IN (SELECT gid FROM groupmembers
+ WHERE uid = $2))
+ GROUP BY ft.ftid,ft.subject,ft.fbid,fb.board,fb.fcid,ft.sticky});
+ if(param('t')){
+ $thread = $DBH->selectrow_hashref($findThread,undef,param('t'),$ND::UID) or $ND::ERROR .= p($DBH->errstr);
+ }
+
+ if (defined param('cmd')){
+ if(param('cmd') eq 'Submit' or param('cmd') eq 'Preview'){
+ $DBH->begin_work;
+ if ($board && $board->{post}){
+ $thread = addForumThread $DBH,$board,$ND::UID,param('subject');
+ }
+ if (param('cmd') eq 'Submit' and $thread && $thread->{post}){
+ addForumPost($DBH,$thread,$ND::UID,param('message'));
+ $self->{RETURN} = 'REDIRECT';
+ $self->{REDIR_LOCATION} = "/forum?t=$thread->{id}#NewPosts";
+ }
+ $DBH->commit or $ND::ERROR .= p($DBH->errstr);
+ return if $self->{RETURN};
+ }
+ if(param('cmd') eq 'Move' && $board->{moderate}){
+ $DBH->begin_work;
+ my $moveThread = $DBH->prepare(q{UPDATE forum_threads SET fbid = $1 WHERE ftid = $2 AND fbid = $3});
+ for my $param (param()){
+ if ($param =~ /t:(\d+)/){
+ $moveThread->execute(param('board'),$1,$board->{id}) or $ND::ERROR .= p($DBH->errstr);
+ if ($moveThread->rows > 0){
+ log_message $ND::UID, qq{Moved thread: $1 to board: }.param('board');
+ }
+ }
+ }
+ $DBH->commit or $ND::ERROR .= p($DBH->errstr);
+ }
+ if($thread && param('cmd') eq 'Sticky' && $thread->{moderate}){
+ if ($DBH->do(q{UPDATE forum_threads SET sticky = TRUE WHERE ftid = ?}, undef,$thread->{id})){
+ $thread->{sticky} = 1;
+ }else{
+ $ND::ERROR .= p($DBH->errstr);
+ }
+ }
+ if($thread && param('cmd') eq 'Unsticky' && $thread->{moderate}){
+ if ($DBH->do(q{UPDATE forum_threads SET sticky = FALSE WHERE ftid = ?}, undef,$thread->{id})){
+ $thread->{sticky} = 0;
+ }else{
+ $ND::ERROR .= p($DBH->errstr);
+ }
+ }
+ }
+
+ my $categories = $DBH->prepare(q{SELECT fcid AS id,category FROM forum_categories ORDER BY fcid});
+ my $boards = $DBH->prepare(q{SELECT fb.fbid AS id,fb.board, bool_or(fa.post) AS post
+ FROM forum_boards fb NATURAL JOIN forum_access fa
+ WHERE fb.fcid = $1 AND (gid = -1 OR gid IN (SELECT gid FROM groupmembers
+ WHERE uid = $2))
+ GROUP BY fb.fbid,fb.board
+ ORDER BY fb.fbid
+ });
+ my $threads = $DBH->prepare(q{SELECT ft.ftid AS id,u.username,ft.subject,
+ count(NULLIF(COALESCE(fp.time > ftv.time,TRUE),FALSE)) AS unread,count(fp.fpid) AS posts,
+ date_trunc('seconds',max(fp.time)::timestamp) as last_post,
+ min(fp.time)::date as posting_date, ft.sticky
+ FROM forum_threads ft JOIN forum_posts fp USING (ftid)
+ JOIN users u ON u.uid = ft.uid
+ LEFT OUTER JOIN (SELECT * FROM forum_thread_visits WHERE uid = $2) ftv ON ftv.ftid = ft.ftid
+ WHERE ft.fbid = $1
+ GROUP BY ft.ftid, ft.subject,ft.sticky,u.username
+ HAVING count(NULLIF(COALESCE(fp.time > ftv.time,TRUE),FALSE)) >= $3
+ ORDER BY sticky DESC,last_post DESC});
+
+ if ($thread){ #Display the thread
+ $BODY->param(Title => $thread->{subject});
+ $BODY->param(FBID => $thread->{fbid});
+ $BODY->param(Board => $thread->{board});
+ $BODY->param(FTID => $thread->{id});
+ $BODY->param(Moderate => $thread->{moderate});
+ $BODY->param(Sticky => $thread->{sticky} ? 'Unsticky' : 'Sticky');
+ $BODY->param(Thread => viewForumThread $thread);
+ my ($category) = $DBH->selectrow_array(q{SELECT category FROM forum_categories WHERE fcid = $1}
+ ,undef,$thread->{fcid}) or $ND::ERROR .= p($DBH->errstr);
+ $BODY->param(Category => $category);
+
+ }elsif(defined param('allUnread')){ #List threads in this board
+ $BODY->param(AllUnread => 1);
+ $BODY->param(Id => $board->{id});
+ my ($time) = $DBH->selectrow_array('SELECT now()::timestamp',undef);
+ $BODY->param(Date => $time);
+ $categories->execute or $ND::ERROR .= p($DBH->errstr);
+ my @categories;
+ while (my $category = $categories->fetchrow_hashref){
+ $boards->execute($category->{id},$ND::UID) or $ND::ERROR .= p($DBH->errstr);
+ my @boards;
+ while (my $board = $boards->fetchrow_hashref){
+ next if $board->{id} < 0;
+ $threads->execute($board->{id},$ND::UID,1) or $ND::ERROR .= p($DBH->errstr);
+ my $i = 0;
+ my @threads;
+ while (my $thread = $threads->fetchrow_hashref){
+ $i++;
+ $thread->{Odd} = $i % 2;
+ push @threads,$thread;
+ }
+ $board->{Threads} = \@threads;
+ delete $board->{post};
+ push @boards,$board if $i > 0;
+ }
+ $category->{Boards} = \@boards;
+ delete $category->{id};
+ push @categories,$category if @boards;
+ }
+ $BODY->param(Categories => \@categories);
+
+ }elsif($board){ #List threads in this board
+ $BODY->param(ViewBoard => 1);
+ $BODY->param(Title => $board->{board});
+ $BODY->param(Post => $board->{post});
+ $BODY->param(Moderate => $board->{moderate});
+ $BODY->param(Id => $board->{id});
+ $BODY->param(FBID => $board->{id});
+ $BODY->param(Board => $board->{board});
+ my ($time) = $DBH->selectrow_array('SELECT now()::timestamp',undef);
+ $BODY->param(Date => $time);
+ $threads->execute($board->{id},$ND::UID,0) or $ND::ERROR .= p($DBH->errstr);
+ my $i = 0;
+ my @threads;
+ while (my $thread = $threads->fetchrow_hashref){
+ $i++;
+ $thread->{Odd} = $i % 2;
+ push @threads,$thread;
+ }
+ $BODY->param(Threads => \@threads);
+
+ if ($board->{moderate}){
+ $categories->execute or $ND::ERROR .= p($DBH->errstr);
+ my @categories;
+ while (my $category = $categories->fetchrow_hashref){
+ $boards->execute($category->{id},$ND::UID) or $ND::ERROR .= p($DBH->errstr);
+
+ my @boards;
+ while (my $b = $boards->fetchrow_hashref){
+ next if (not $b->{post} or $b->{id} == $board->{id});
+ delete $b->{post};
+ push @boards,$b;
+ }
+ $category->{Boards} = \@boards;
+ delete $category->{id};
+ push @categories,$category if @boards;
+ }
+ $BODY->param(Categories => \@categories);
+ }
+ my ($category) = $DBH->selectrow_array(q{SELECT category FROM forum_categories WHERE fcid = $1}
+ ,undef,$board->{fcid}) or $ND::ERROR .= p($DBH->errstr);
+ $BODY->param(Category => $category);
+
+ }elsif($self->{URI} =~ m{^/.*/search/(.*)}){ #List threads in this board
+ }else{ #List boards
+ $BODY->param(Overview => 1);
+ $categories->execute or $ND::ERROR .= p($DBH->errstr);
+ 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,date_trunc('seconds',max(fp.time)::timestamp) as last_post
+ FROM forum_boards fb LEFT OUTER JOIN (forum_threads ft JOIN forum_posts fp USING (ftid)) ON fb.fbid = ft.fbid LEFT OUTER JOIN (SELECT * FROM forum_thread_visits WHERE uid = $2) ftv ON ftv.ftid = ft.ftid
+ WHERE fb.fcid = $1 AND
+ fb.fbid IN (SELECT fbid FROM forum_access WHERE gid IN (SELECT groups($2)))
+ GROUP BY fb.fbid, fb.board
+ ORDER BY fb.fbid });
+ my @categories;
+ while (my $category = $categories->fetchrow_hashref){
+ $boards->execute($category->{id},$ND::UID) or $ND::ERROR .= p($DBH->errstr);
+ my @boards;
+ my $i = 0;
+ while (my $board = $boards->fetchrow_hashref){
+ $i++;
+ $board->{Odd} = $i % 2;
+ push @boards,$board;
+ }
+ $category->{Boards} = \@boards;
+ delete $category->{id};
+ push @categories,$category if $i > 0;
+ }
+ $BODY->param(Categories => \@categories);
+
+ }
+ return $BODY;
+}
+
+1;
+
projects / ndwebbie.git / blobdiff