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Fix thread search URLs when threads are archived, or trashed. Location in the pagination is now found by interrupted linear search.

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This commit is contained in:
Colin Kuskie 2010-03-16 18:29:09 -07:00
parent 90cd1ac257
commit a7b4fbc0ed
3 changed files with 99 additions and 59 deletions
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42
lib/WebGUI/Asset/Post/Thread.pm
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@ -349,20 +349,46 @@ for the site.
=cut
sub getCSLinkUrl {
my $self = shift;
my $self = shift;
if ($self->get('status') eq 'archived') {
return $self->get('url');
}
my $session = $self->session;
my $url;
my $cs = $self->getParent;
my $paginator = WebGUI::Paginator->new($self->session, '', $self->getParent->get('threadsPerPage'));
my $page_size = $paginator->{_rpp}; ##To make sure defaults are handled correctly.
my $place = $self->getRank+1;
my $last_place = $cs->getLastChild->getRank+1;
my $page = int(($last_place - $place)/$page_size) + 1;
my $page_size = $cs->get('threadsPerPage');
my $sql =<<EOSQL;
select lineage from asset
left join Thread using (assetId)
left join assetData using (assetId)
where parentId=?
and className='WebGUI::Asset::Post::Thread'
and state='published'
and status='approved'
group by assetData.assetId
order by Thread.isSticky DESC,
lineage DESC
EOSQL
my $sth = $session->db->read($sql, [$cs->getId]);
my $place = 1; ##1 based indexing
my $found = 0;
my $lineage = $self->get('lineage');
THREAD: while (my $arrayRef = $sth->arrayRef) {
if ($arrayRef->[0] eq $lineage) {
$found = 1;
last THREAD;
}
++$place;
}
$sth->finish;
return $self->get('url') if !$found;
my $page = int($place/$page_size) + 1;
my $page_frag = 'pn='.$page.';sortBy=lineage;sortOrder=desc';
$url = $self->session->url->append($cs->get('url'), $page_frag);
$url = $session->url->append($cs->get('url'), $page_frag);
return $url;
}
#-------------------------------------------------------------------
=head2 getThreadLinkUrl ( )