private function add_navigation(Template $view)
{
$form = new HTMLForm('continueForm', '#error', false);
$action_fieldset = new FormFieldsetSubmit('actions');
$back = new FormButtonLinkCssImg($this->lang['step.previous'], UpdateServices::database_config_file_checked() ? UpdateUrlBuilder::server_configuration() : UpdateUrlBuilder::database(), 'fa fa-arrow-left');
$action_fieldset->add_element($back);
$this->submit = new FormButtonSubmitCssImg($this->lang['step.next'], 'fa fa-arrow-right', 'finish');
$action_fieldset->add_element($this->submit);
$form->add_fieldset($action_fieldset);
$view->put('SERVER_FORM', $form->display());
}
private function handle_form()
{
if ($this->server_conf->is_php_compatible() && PHPBoostFoldersPermissions::validate()) {
if (UpdateServices::database_config_file_checked()) {
$service = new UpdateServices();
$service->generate_update_token();
AppContext::get_response()->redirect(UpdateUrlBuilder::update());
}
AppContext::get_response()->redirect(UpdateUrlBuilder::database());
}
}