private function sanitize()
{
if (!GWF_User::isLoggedIn() && !$this->module->cfgGuestPMs()) {
return GWF_HTML::err('ERR_LOGIN_REQUIRED');
}
$this->user = GWF_User::getStaticOrGuest();
if ($this->user->isBot()) {
return $this->module->error('err_bot');
}
if (false !== ($uname = Common::getGet('to'))) {
if (false === ($this->rec = GWF_User::getByName($uname)) || $this->rec->isDeleted()) {
return GWF_HTML::err('ERR_UNKNOWN_USER');
}
}
if (false !== ($pmid = Common::getGetString('reply', false))) {
if (false === ($pm = GWF_PM::getByID($pmid))) {
return $this->module->error('err_pm');
}
$this->rec = $pm->getSender();
}
if (false !== ($pmid = Common::getGetString('quote', false))) {
if (false === ($pm = GWF_PM::getByID($pmid))) {
return $this->module->error('err_pm');
}
$this->rec = $pm->getSender();
}
if ($this->rec === false) {
return GWF_HTML::err('ERR_UNKNOWN_USER');
}
if (false !== ($error = $this->module->validate_limits($this->user, $this->rec))) {
return GWF_HTML::error('PM', $error);
}
if ($this->rec === false) {
$pmid = max(Common::getGetInt('reply'), Common::getGetInt('quote'));
if (false !== ($error = $this->sanitizePM($pmid))) {
return $error;
}
}
return false;
}
