ApacheSolrForTypo3\Solr\Controller\SuggestController

Complexity

Total Complexity

4

Size/Duplication

Total Lines	39
Duplicated Lines	0 %

Test Coverage

Coverage

62.5%

Importance

Changes	2
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	suggestAction()	0	29	4

<?php

namespace ApacheSolrForTypo3\Solr\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!
 */

use ApacheSolrForTypo3\Solr\Domain\Search\Suggest\SuggestService;
use ApacheSolrForTypo3\Solr\System\Solr\SolrUnavailableException;
use ApacheSolrForTypo3\Solr\Util;
use TYPO3\CMS\Core\Utility\GeneralUtility;

/**
 * Class SuggestController
 *
 * @author Frans Saris <frans@beech.it>
 * @author Timo Hund <timo.hund@dkd.de>
 * @copyright (c) 2017 Timo Hund <timo.hund@dkd.de>
 */
class SuggestController extends AbstractBaseController
{
    /**
     * This method creates a suggest json response that can be used in a suggest layer.
     *
     * @param string $queryString
     * @param string $callback
     * @param array $additionalFilters
     * @return string
     */
    public function suggestAction($queryString, $callback = null, $additionalFilters = [])
    {
        // Get suggestions
        $rawQuery = htmlspecialchars(mb_strtolower(trim($queryString)));

        try {
            /** @var SuggestService $suggestService */
            $suggestService = GeneralUtility::makeInstance(
                SuggestService::class,
                /** @scrutinizer ignore-type */ $this->typoScriptFrontendController,
                /** @scrutinizer ignore-type */ $this->searchService,
                /** @scrutinizer ignore-type */ $this->typoScriptConfiguration);

            $additionalFilters = is_array($additionalFilters) ? array_map("htmlspecialchars", $additionalFilters) : [];

The condition is_array($additionalFilters) is always true.

            $pageId = $this->typoScriptFrontendController->getRequestedId();
            $languageId = Util::getLanguageUid();
            $arguments = (array)$this->request->getArguments();

            $searchRequest = $this->getSearchRequestBuilder()->buildForSuggest($arguments, $rawQuery, $pageId, $languageId);
            $result = $suggestService->getSuggestions($searchRequest, $additionalFilters);
        } catch (SolrUnavailableException $e) {
            $this->handleSolrUnavailable();
            $result = ['status' => false];
        }
        if ($callback) {
            return htmlspecialchars($callback) . '(' . json_encode($result, JSON_UNESCAPED_SLASHES) . ')';
        }
        else {
            return json_encode($result, JSON_UNESCAPED_SLASHES);
        }
    }

}