26 lines
684 B
PHP
26 lines
684 B
PHP
<?php
|
|
|
|
class beta5_forums_deleteTopic {
|
|
|
|
function beta5_forums_deleteTopic($lib) {
|
|
$this->lib = $lib;
|
|
$this->db = $this->lib->game->db;
|
|
}
|
|
|
|
function run($forum, $topic) {
|
|
$q = $this->db->query(
|
|
"SELECT t.id, f.id, p.id FROM af_post p, af_topic t, af_forum f "
|
|
. "WHERE p.forum = $forum AND p.topic = $topic AND t.id = p.topic AND f.id = p.forum "
|
|
. "FOR UPDATE OF p, t, f"
|
|
);
|
|
if (!($q && dbCount($q))) {
|
|
return;
|
|
}
|
|
$np = dbCount($q);
|
|
$this->db->query("DELETE FROM af_post WHERE topic=$topic AND forum=$forum");
|
|
$this->db->query("UPDATE af_forum SET posts=posts-$np,topics=topics-1 WHERE id=$forum");
|
|
$this->lib->call('updateLast', $forum);
|
|
}
|
|
}
|
|
|
|
?>
|