webgui/lib/WebGUI/Forum/Web.pm
2003-08-24 01:18:59 +00:00

362 lines
13 KiB
Perl

package WebGUI::Forum::Web;
use strict qw(vars subs);
use WebGUI::DateTime;
use WebGUI::Form;
use WebGUI::Forum;
use WebGUI::Forum::Post;
use WebGUI::Forum::Thread;
use WebGUI::HTML;
use WebGUI::Session;
use WebGUI::Template;
sub _chopSubject {
return substr(_formatSubject($_[0]),0,30);
}
sub _formatApprovePostURL {
return WebGUI::URL::append($_[0],"forumOp=approvePost&forumPostId=".$_[1]."&mlog=".$session{form}{mlog});
}
sub _formatDeletePostURL {
return WebGUI::URL::append($_[0],"forumOp=deletePost&forumPostId=".$_[1]);
}
sub _formatDenyPostURL {
return WebGUI::URL::append($_[0],"forumOp=denyPost&forumPostId=".$_[1]."&mlog=".$session{form}{mlog});
}
sub _formatEditPostURL {
return WebGUI::URL::append($_[0],"forumOp=post&forumPostId=".$_[1]);
}
sub _formatLeavePostPendingURL {
return WebGUI::URL::page("op=viewMessageLog");
}
sub _formatNextThreadURL {
return WebGUI::URL::append($_[0],"forumOp=nextThread&forumThreadId=".$_[1]);
}
sub _formatNewThreadURL {
return WebGUI::URL::append($_[0],"forumOp=post&forumId=".$_[1]);
}
sub _formatPostDate {
return WebGUI::DateTime::epochToHuman($_[0],"%z");
}
sub _formatPostTime {
return WebGUI::DateTime::epochToHuman($_[0],"%Z");
}
sub _formatPreviousThreadURL {
return WebGUI::URL::append($_[0],"forumOp=previousThread&forumThreadId=".$_[1]);
}
sub _formatReplyPostURL {
return WebGUI::URL::append($_[0],"forumOp=post&parentId=".$_[1]);
}
sub _formatSubject {
return WebGUI::HTML::filter($_[0],"all");
}
sub _formatStatus {
if ($_[0] eq "approved") {
return WebGUI::International::get(560);
} elsif ($_[0] eq "denied") {
return WebGUI::International::get(561);
} elsif ($_[0] eq "pending") {
return WebGUI::International::get(562);
}
}
sub _formatThreadURL {
return WebGUI::URL::append($_[0],"forumOp=viewThread&forumPostId=".$_[1]."#".$_[1]);
}
sub _formatUserProfileURL {
return WebGUI::URL::page("op=viewProfile&uid=".$_[0]);
}
sub _getPostTemplateVars {
my ($post, $thread, $forum, $callback, $var) = @_;
$var->{'post.subject.label'} = WebGUI::International::get(237);
$var->{'post.subject'} = WebGUI::HTML::filter($post->get("subject"),"none");
$var->{'post.message'} = WebGUI::HTML::filter($post->get("message"),$forum->get("filterPosts"));
if ($forum->get("allowReplacements")) {
my $sth = WebGUI::SQL->read("select pattern,replaceWith from forumReplacement");
while (my ($pattern,$replaceWith) = $sth->array) {
$var->{'post.message'} =~ s/\Q$pattern/$replaceWith/g;
}
$sth->finish;
}
$var->{'post.date.value'} = _formatPostDate($post->get("dateOfPost"));
$var->{'post.date.label'} = WebGUI::International::get(239);
$var->{'post.date.epoch'} = $post->get("dateOfPost");
$var->{'post.time.value'} = _formatPostTime($post->get("dateOfPost"));
$var->{'post.views.value'} = $post->get("views");
$var->{'post.views.label'} = WebGUI::International::get(514);
$var->{'post.status.value'} = _formatStatus($post->get("status"));
$var->{'post.status.label'} = WebGUI::International::get(553);
$var->{'post.isLocked'} = $thread->isLocked;
$var->{'post.isModerator'} = $forum->isModerator;
$var->{'post.user.label'} = WebGUI::International::get(238);
$var->{'post.user.name'} = $post->get("username");
$var->{'post.user.Id'} = $post->get("userId");
$var->{'post.user.Profile'} = _formatUserProfileURL($post->get("userId"));
$var->{'post.id'} = $post->get("forumPostId");
$var->{'post.reply.label'} = WebGUI::International::get(577);
$var->{'post.reply.url'} = _formatReplyPostURL($callback,$post->get("forumPostId"));
$var->{'post.edit.label'} = WebGUI::International::get(575);
$var->{'post.edit.url'} = _formatEditPostURL($callback,$post->get("forumPostId"));
$var->{'post.delete.label'} = WebGUI::International::get(576);
$var->{'post.delete.url'} = _formatDeletePostURL($callback,$post->get("forumPostId"));
$var->{'post.approve.label'} = WebGUI::International::get(572);
$var->{'post.approve.url'} = _formatApprovePostURL($callback,$post->get("forumPostId"));
$var->{'post.deny.label'} = WebGUI::International::get(574);
$var->{'post.deny.url'} = _formatDenyPostURL($callback,$post->get("forumPostId"));
$var->{'post.pending.label'} = WebGUI::International::get(573);
$var->{'post.pending.url'} = _formatLeavePostPendingURL();
$var->{'post.tools.label'} = WebGUI::International::get(0);
$var->{'post.full'} = WebGUI::Template::process(WebGUI::Template::get(1,"Forum/Post"), $var);
return $var;
}
sub _recurseThread {
my ($post, $thread, $forum, $depth, $callback) = @_;
my @depth_loop;
for (my $i=0; $i<$depth; $i++) {
push(@depth_loop,"");
}
my @post_loop;
push (@post_loop, _getPostTemplateVars($post, $thread, $forum, $callback, {'indent_loop'=>\@depth_loop}));
my $replies = $post->getReplies;
foreach my $reply (@{$replies}) {
@post_loop = (@post_loop,@{_recurseThread($reply, $thread, $forum, $depth+1, $callback)});
}
return \@post_loop;
}
sub forumOp {
my ($callback) = @_;
my $cmd = "www_".$session{form}{forumOp};
return &$cmd($callback);
}
sub viewForum {
my ($callback, $forumId) = @_;
my (%var, @thread_loop);
$var{'thread.new.url'} = _formatNewThreadURL($callback,$forumId);
$var{'thread.new.label'} = 'Post a new thread.';
my $p = WebGUI::Paginator->new($callback);
$p->setDataByQuery("select * from forumThread where forumId=".$forumId." order by isSticky desc, lastPostDate desc");
my $threads = $p->getPageData;
foreach my $thread (@$threads) {
my $root = WebGUI::Forum::Post->new($thread->{rootPostId});
my $last;
if ($thread->{rootPostId} == $thread->{lastPostId}) { #saves the lookup if it's the same id
$last = $root;
} else {
$last = WebGUI::Forum::Post->new($thread->{lastPostId});
}
push(@thread_loop,{
'thread.views'=>$thread->{views},
'thread.replies'=>$thread->{replies},
'thread.isSticky'=>$thread->{isSticky},
'thread.isLocked'=>$thread->{isLocked},
'thread.root.subject'=>_chopSubject($root->get("subject")),
'thread.root.url'=>_formatThreadURL($callback,$root->get("forumPostId")),
'thread.root.epoch'=>$root->get("dateOfPost"),
'thread.root.date'=>_formatPostDate($root->get("dateOfPost")),
'thread.root.time'=>_formatPostTime($root->get("dateOfPost")),
'thread.root.user.profile'=>_formatUserProfileURL($root->get("userId")),
'thread.root.user.name'=>$root->get("username"),
'thread.root.user.id'=>$root->get("userId"),
'thread.root.status'=>_formatStatus($root->get("status")),
'thread.last.subject'=>_chopSubject($last->get("subject")),
'thread.last.url'=>_formatThreadURL($callback,$last->get("forumPostId")),
'thread.last.epoch'=>$last->get("dateOfPost"),
'thread.last.date'=>_formatPostDate($last->get("dateOfPost")),
'thread.last.time'=>_formatPostTime($last->get("dateOfPost")),
'thread.last.user.profile'=>_formatUserProfileURL($last->get("userId")),
'thread.last.user.name'=>$last->get("username"),
'thread.last.user.id'=>$last->get("userId"),
'thread.last.status'=>_formatStatus($last->get("status"))
});
}
$var{thread_loop} = \@thread_loop;
return WebGUI::Template::process(WebGUI::Template::get(1,"Forum"), \%var);
}
sub www_nextThread {
my ($callback) = @_;
my $thread = WebGUI::Forum::Thread->new($session{form}{forumThreadId});
return www_viewThread($callback,$thread->getNextThread->get("rootPostId"));
}
sub www_post {
my ($callback) = @_;
my ($subject, $message, $forum);
my $var;
$var->{header} = 'Post a Message';
$var->{isNewThread} = ($session{form}{forumId} ne "");
$var->{isReply} = ($session{form}{parentId} ne "");
$var->{isEdit} = ($session{form}{forumPostId} ne "");
$var->{isVisitor} = ($session{user}{userId} == 1);
$var->{isNewMessage} = ($var->{isNewThread} || $var->{isReply});
$var->{'form.begin'} = WebGUI::Form::formHeader({
action=>$callback
});
if ($var->{isReply}) {
my $reply = WebGUI::Forum::Post->new($session{form}{parentId});
$var->{'form.begin'} .= WebGUI::Form::hidden({
name=>'parentId',
value=>$reply->get("forumPostId")
});
$forum = $reply->getThread->getForum;
$var = _getPostTemplateVars($reply, $reply->getThread, $forum, $callback, $var);
$subject = $reply->get("subject");
$subject = "Re: ".$subject unless ($subject =~ /^Re:/);
$var->{'subscribe.form'} = WebGUI::Form::yesNo({
name=>'subscribe',
value=>0
});
}
if ($var->{isNewThread}) {
$var->{'form.begin'} .= WebGUI::Form::hidden({
name=>'forumId',
value=>$session{form}{forumId}
});
$forum = WebGUI::Forum->new($session{form}{forumId});
if ($forum->isModerator) {
$var->{'sticky.label'} = WebGUI::International::get(1013);
$var->{'sticky.form'} = WebGUI::Form::yesNo({
name=>'isSticky',
value=>0
});
}
$var->{'subscribe.form'} = WebGUI::Form::yesNo({
name=>'subscribe',
value=>1
});
}
if ($var->{isNewMessage}) {
$var->{'subscribe.label'} = WebGUI::International::get(873);
if ($forum->isModerator) {
$var->{'lock.label'} = WebGUI::International::get(1012);
$var->{'lock.form'} = WebGUI::Form::yesNo({
name=>'isLocked',
value=>0
});
}
}
if ($var->{isEdit}) {
my $post = WebGUI::Forum::Post->new($session{form}{forumPostId});
$subject = $post->get("subject");
$message = $post->get("message");
$forum = $post->getThread->getForum;
}
$var->{'contentType.label'} = WebGUI::International::get(1007);
$var->{'contentType.form'} = WebGUI::Form::contentType({
name=>'contentType'
});
$var->{isModerator} = $forum->isModerator;
$var->{allowReplacements} = $forum->get("allowReplacements");
if ($forum->get("allowRichEdit")) {
$var->{'message.form'} = WebGUI::Form::HTMLArea({
name=>'message',
value=>$message
});
} else {
$var->{'message.form'} = WebGUI::Form::textarea({
name=>'message',
value=>$message
});
}
$var->{'message.label'} = WebGUI::International::get(230);
if ($var->{isVisitor}) {
$var->{'visitorName.label'} = WebGUI::International::get(438);
$var->{'visitorName.form'} = WebGUI::Form::text({
name=>'visitorName'
});
}
$var->{'form.begin'} .= WebGUI::Form::hidden({
name=>'forumOp',
value=>'postSave'
});
$var->{'form.submit'} = WebGUI::Form::submit();
$var->{'subject.label'} = WebGUI::International::get(229);
$var->{'subject.form'} = WebGUI::Form::text({
name=>'subject',
value=>$subject
});
$var->{'form.end'} = '</form>';
return WebGUI::Template::process(WebGUI::Template::get(1,"Forum/PostForm"), $var);
}
sub www_postSave {
my ($callback) = @_;
my $forumId = $session{form}{forumId};
my $threadId = $session{form}{forumThreadId};
my $postId = $session{form}{forumPostId};
my $thread;
if ($session{form}{parentId} > 0) {
my $parentPost = WebGUI::Forum::Post->new($session{form}{parentId});
$forumId = $parentPost->getThread->get("forumId");
$threadId = $parentPost->get("forumThreadId");
return www_viewThread($callback,$postId);
}
if ($forumId) {
$thread = WebGUI::Forum::Thread->create({
forumId=>$forumId,
isSticky=>$session{form}{isSticky},
isLocked=>$session{form}{isLocked}
}, {
subject=>$session{form}{subject},
message=>$session{form}{message},
userId=>$session{user}{userId},
username=>($session{form}{visitorName} || $session{user}{alias}),
contentType=>$session{form}{contentType}
});
$thread->subscribe($session{user}{userId}) if ($session{form}{subscribe});
return viewForum($callback, $forumId);
}
}
sub www_previousThread {
my ($callback) = @_;
my $thread = WebGUI::Forum::Thread->new($session{form}{forumThreadId});
return www_viewThread($callback,$thread->getPreviousThread->get("rootPostId"));
}
sub www_viewThread {
my ($callback, $postId) = @_;
$postId = $session{form}{forumPostId} unless ($postId);
my $post = WebGUI::Forum::Post->new($postId);
$post->markRead($session{user}{userId});
my $thread = $post->getThread;
my $forum = $thread->getForum;
my $var = _getPostTemplateVars($post, $thread, $forum, $callback);
my $root = WebGUI::Forum::Post->new($thread->get("rootPostId"));
$var->{post_loop} = _recurseThread($root, $thread, $forum, 0, $callback);
$var->{'thread.layout.isFlat'} = ($session{user}{discussionLayout} eq "flat");
$var->{'thread.layout.isNested'} = ($session{user}{discussionLayout} eq "nested");
$var->{'thread.layout.isThreaded'} = ($session{user}{discussionLayout} eq "threaded" || !($var->{'thread.layout.isNested'} || $var->{'thread.layout.isFlat'}));
$var->{'thread.new.url'} = '';
$var->{'thread.new.label'} = WebGUI::International::get(1014);
$var->{'thread.previous.url'} = _formatPreviousThreadURL($callback,$thread->get("forumThreadId"));
$var->{'thread.previous.label'} = WebGUI::International::get(513);
$var->{'thread.next.url'} = _formatNextThreadURL($callback,$thread->get("forumThreadId"));
$var->{'thread.next.label'} = WebGUI::International::get(512);
$var->{'thread.list.url'} = $callback;
$var->{'thread.list.label'} = WebGUI::International::get(1015);
return WebGUI::Template::process(WebGUI::Template::get(1,"Forum/Thread"), $var);
}
1;