function clear_canon_flag()
{
global $data, $config, $lang_str;
$f =& $config->data_sql->uri->flag_values;
$uid = $this->controler->user_id->get_uid();
$uris_handler =& URIS::singleton($uid);
if (false === ($uris = $uris_handler->get_URIs())) {
return false;
}
foreach ($uris as $k => $v) {
if ($v->is_canonical()) {
/* do not affect URI which is currently changed */
if ($this->action['action'] == 'update' and $uris[$k]->get_scheme() == 'sip' and $uris[$k]->get_did() == $this->edit['did'] and $uris[$k]->get_username() == $this->edit['un']) {
continue;
}
if (!$this->is_edit_allowed($v->get_username(), $v->get_did())) {
ErrorHandler::add_error($lang_str['err_canon_uri_exists']);
return false;
}
$old_v = array('uid' => $v->get_uid(), 'did' => $v->get_did(), 'username' => $v->get_username(), 'flags' => $v->get_flags());
$new_v = array('flags' => $v->get_flags() & ~$f['DB_CANON']);
if (false === $data->update_uri($new_v, $old_v, null)) {
return false;
}
}
}
}
function action_update(&$errors)
{
global $data, $config;
if (isset($_SESSION['apu_aliases']['ack'])) {
$username = $_SESSION['apu_aliases']['ack']['vals']['new']['username'];
$did = $_SESSION['apu_aliases']['ack']['vals']['new']['did'];
$flags = $_SESSION['apu_aliases']['ack']['vals']['new']['flags'];
unset($_SESSION['apu_aliases']['ack']);
} else {
$username = $_POST['al_username'];
$did = $_POST['al_domain'];
$flags = $this->get_flags_from_POSTs();
}
$uid = $this->user_id->get_uid();
// Check if admin has parmission to update URI.
// Domain should be chceke in method validate_form(), but check it
// again to be sure.
if (!$this->check_did($did)) {
$errors[] = "Can not update URI, you have not access to selected domain";
return false;
}
if (!$this->check_did($this->act_alias['did'])) {
$errors[] = "Can not update, you have not access to this URI";
return false;
}
$f =& $config->data_sql->uri->flag_values;
$data->transaction_start();
/* if flag 'IS_TO' is set in this URI, clear this flag in all other
* URIs with same username and did
*/
if ($flags & $f['DB_IS_TO']) {
if (false === $this->clear_is_to($username, $did)) {
$data->transaction_rollback();
return false;
}
}
/* if flag 'IS_CANON' is set in this URI, clear this flag in all other
* URIs with same uid
*/
if ($flags & $f['DB_CANON']) {
if ($flags & $f['DB_IS_TO']) {
$uris_handler =& URIS::singleton($uid);
$uris_handler->invalidate();
}
if (false === $this->clear_is_canon($uid)) {
$data->transaction_rollback();
return false;
}
}
$old_v = array('uid' => $uid, 'did' => $this->act_alias['did'], 'username' => $this->act_alias['username'], 'flags' => $this->act_alias['flags']);
$new_v = array('did' => $did, 'username' => $username, 'flags' => $flags);
if (false === $data->update_uri($new_v, $old_v, null)) {
$data->transaction_rollback();
return false;
}
$data->transaction_commit();
return array("m_al_updated=" . RawURLEncode($this->opt['instance_id']));
}
