9.5/_autocomplete_controller_8php_source.html

<?php

namespace ‪TYPO3\CMS\Fluid\ViewHelpers\Widget\Controller;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


class ‪AutocompleteController extends ‪\TYPO3\CMS\Fluid\Core\Widget\AbstractWidgetController

{

    public function ‪indexAction()

    {

        $this->view->assign('id', $this->widgetConfiguration['for']);

    }


    public function ‪autocompleteAction($term)

    {

        $searchProperty = $this->widgetConfiguration['searchProperty'];

        $query = $this->widgetConfiguration['objects']->getQuery();

        $constraint = $query->getConstraint();

        if ($constraint !== null) {

            $query->matching($query->logicalAnd($constraint, $query->like($searchProperty, '%' . $term . '%', false)));

        } else {

            $query->matching($query->like($searchProperty, '%' . $term . '%', false));

        }

        $results = $query->execute();

        ‪$output = [];

        foreach ($results as $singleResult) {

            $val = ‪\TYPO3\CMS\Extbase\Reflection\ObjectAccess::getProperty($singleResult, $searchProperty);

            ‪$output[] = [

                'id' => $val,

                'label' => $val,

                'value' => $val

            ];

        }

        return json_encode(‪$output);

    }

}