private function onMerge(GWF_ForumThread $first, GWF_ForumThread $last)
{
// Delete thread
if (false === $last->delete()) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
// Sum counters
if (false === $first->saveVar('thread_postcount', $first->getPostCount() + $last->getPostCount())) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
if (false === $first->saveVar('thread_viewcount', $first->getVar('thread_viewcount') + $last->getVar('thread_viewcount'))) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
if (false === $first->saveVar('thread_thanks', $first->getVar('thread_thanks') + $last->getVar('thread_thanks'))) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
if (false === $first->saveVar('thread_votes_up', $first->getVar('thread_votes_up') + $last->getVar('thread_votes_up'))) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
if (false === $first->saveVar('thread_votes_down', $first->getVar('thread_votes_down') + $last->getVar('thread_votes_down'))) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
// -1 thread
if (false === $first->getBoard()->adjustCounters(-1, 0)) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
// change threadid's
$t1id = $first->getID();
$t2id = $last->getID();
if (false === GDO::table('GWF_ForumPost')->update("post_tid={$t1id}", "post_tid={$t2id}")) {
return GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
// Done
return $this->module->message('msg_merged');
}