public function action_deleteAvatar()
{
// get account id from cookie
$account = new \Model_Accounts();
$cookie = $account->getAccountCookie();
if (\Input::method() == 'POST') {
if (!\Extension\NoCsrf::check()) {
// validate token failed
$output['form_status'] = 'error';
$output['form_status_message'] = \Lang::get('fslang_invalid_csrf_token');
$output['result'] = false;
} else {
if (!isset($cookie['account_id']) || \Model_Accounts::isMemberLogin() == false) {
$output['result'] = false;
} else {
$output['result'] = true;
$account->deleteAccountAvatar($cookie['account_id']);
}
}
}
unset($account, $cookie);
if (\Input::is_ajax()) {
// re-generate csrf token for ajax form to set new csrf.
$output['csrf_html'] = \Extension\NoCsrf::generate();
$response = new \Response();
$response->set_header('Content-Type', 'application/json');
$response->body(json_encode($output));
return $response;
} else {
if (\Input::referrer() != null && \Input::referrer() != \Uri::main()) {
\Response::redirect(\Input::referrer());
} else {
\Response::redirect(\Uri::base());
}
}
}