function delete($ids)
{
$p = array('ids' => $ids);
$rets = $this->get($p);
if (!$rets) {
return 0;
}
$ret = 1;
foreach ($rets['list'] as $r) {
$id = $r['id'];
if ($r['site_url']) {
$ftpkey = getftpkey($r['site_url']);
ftpcmd('delete', $r['url'], '', $ftp_key);
} else {
jio()->DeleteFile(topic_attach($id));
}
$ret = $ret && DB::query("delete from " . DB::table($this->table) . " where `id`='{$id}'");
if ($r['tid'] > 0) {
$this->set_topic_attachid($r['tid']);
}
}
return $ret;
}
function DeleteAttach()
{
$tid = (int) $this->Get['tid'];
$ids = $this->Post['ids'] ? $this->Post['ids'] : $this->Get['ids'];
$uid = DB::result_first("select uid from " . TABLE_PREFIX . "topic_attach where id = '{$ids}'");
if (!$uid) {
$this->Messager("您要删除的附件不存在！");
}
$sql = "delete from `" . TABLE_PREFIX . "topic_attach` where `id`='{$ids}'";
$this->DatabaseHandler->Query($sql);
update_credits_by_action('attach_del', $uid);
jio()->DeleteFile(topic_attach($ids, 'file'));
$verify = $this->Get['verify'];
if ($verify) {
$table = TABLE_PREFIX . "topic_verify";
} else {
$table = TABLE_PREFIX . "topic";
}
$attachid = DB::result_first("select attachid from {$table} where tid = '{$tid}'");
if ($attachid) {
$attach_id_arr = explode(",", $attachid);
foreach ($attach_id_arr as $key => $value) {
if ($value == $ids) {
unset($attach_id_arr[$key]);
}
}
$new_attachid = implode(",", $attach_id_arr);
$updata = "update {$table} set `attachid`='{$new_attachid}' where `tid`= '{$tid}'";
$result = $this->DatabaseHandler->Query($updata);
}
$this->Messager("操作成功");
}
