Backend\Modules\FormBuilder\Actions\MassDataAction::execute PHP Method

    public function execute()
    {
        parent::execute();
        // action to execute
        $action = \SpoonFilter::getGetValue('action', array('delete'), '');
        // form id
        $formId = \SpoonFilter::getGetValue('form_id', null, '', 'int');
        // no id's provided
        if (!isset($_GET['id'])) {
            $this->redirect(BackendModel::createURLForAction('Index') . '&error=no-items-selected');
        } elseif ($action == '') {
            // no action provided
            $this->redirect(BackendModel::createURLForAction('Index') . '&error=no-action-selected');
        } elseif (!BackendFormBuilderModel::exists($formId)) {
            // valid form id
            $this->redirect(BackendModel::createURLForAction('Index') . '&error=non-existing');
        } else {
            // redefine id's
            $ids = (array) $_GET['id'];
            // delete comment(s)
            if ($action == 'delete') {
                BackendFormBuilderModel::deleteData($ids);
            }
            // define report
            $report = count($ids) > 1 ? 'items-' : 'item-';
            // init var
            if ($action == 'delete') {
                $report .= 'deleted';
            }
            // redirect
            $this->redirect(BackendModel::createURLForAction('Data') . '&id=' . $formId . '&report=' . $report);
        }
    }