/**
* Deletes a given trackback comment
*
* @param int $cid Comment ID
* @param string $sid ID of object comment belongs to
* @param string $type Comment type (e.g. article, poll, etc)
* @return void
*
*/
function deltrackback($cid, $sid, $type)
{
global $_TABLES, $LANG_SX00;
if (TRB_allowDelete($sid, $type)) {
TRB_deleteTrackbackComment($cid);
if ($type == 'article') {
$tbcount = DB_count($_TABLES['trackback'], array('type', 'sid'), array('article', $sid));
DB_query("UPDATE {$_TABLES['stories']} SET trackbacks = {$tbcount} WHERE sid = '{$sid}'");
}
SPAMX_log($LANG_SX00['spamdeleted']);
}
}
/**
* Deletes a trackback comment. Checks if the current user has proper
* permissions first.
*
* @param int $id ID of the trackback comment to delete
* @return string HTML redirect
*
*/
function deleteTrackbackComment($id)
{
global $_TABLES;
$cid = DB_escapeString($id);
$result = DB_query("SELECT sid,type FROM {$_TABLES['trackback']} WHERE cid = '{$cid}'");
list($sid, $type) = DB_fetchArray($result);
$url = PLG_getItemInfo($type, $sid, 'url');
if (TRB_allowDelete($sid, $type)) {
TRB_deleteTrackbackComment($id);
if ($type == 'article') {
DB_query("UPDATE {$_TABLES['stories']} SET trackbacks = trackbacks - 1 WHERE (sid = '{$sid}')");
}
$msg = 62;
} else {
$msg = 63;
}
if (strpos($url, '?') === false) {
$url .= '?msg=' . $msg;
} else {
$url .= '&msg=' . $msg;
}
return COM_refresh($url);
}
/**
* Deletes a trackback comment. Checks if the current user has proper
* permissions first.
*
* @param int $id ID of the trackback comment to delete
* @return string HTML redirect
*
*/
function TRACKBACK_delete($id)
{
global $_TABLES;
$cid = DB_escapeString($id);
$result = DB_query("SELECT sid,type FROM {$_TABLES['trackback']} WHERE cid = '{$cid}'");
list($sid, $type) = DB_fetchArray($result);
$url = TRACKBACK_getItemInfo($type, $sid, 'url');
if (TRB_allowDelete($sid, $type)) {
TRB_deleteTrackbackComment($id);
if ($type == 'article') {
DB_query("UPDATE {$_TABLES['stories']} SET trackbacks = trackbacks - 1 WHERE (sid = '{$sid}')");
CACHE_remove_instance('story_' . $sid);
}
$msg = 62;
} else {
$msg = 63;
}
COM_setMessage($msg);
return COM_refresh($url);
}
