protected function addEditOnFrontendButton(\CRUD $c)
{
if (isset($this->app->auth)) {
$b = $c->addButton('Frontend edit');
$b->js('click')->univ()->ajaxec($this->app->url(null, ['frontend_edit' => 'true']));
if ($_GET['frontend_edit'] == 'true') {
if (!isset($this->app->auth)) {
$this->js()->univ()->errorMessage('There is no Auth, you cannot use this functional.')->execute();
}
$session = $this->add('atk4\\atk4homepage\\Model_Session')->generate($this->app->auth->model->id, Model_Session::TYPE_EDIT_ON_FRONTEND)->setValidForHours(8)->save();
$this->js()->redirect($this->app->url($this->getFrontendEditUrlString(), [Config::getInstance($this->app)->getFrontendGetParameterName() => $session->get('access_code')]))->execute();
}
}
}
