TYPO3 CMS  TYPO3_8-7
LiveSearchController.php
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1 <?php
3 
4 /*
5  * This file is part of the TYPO3 CMS project.
6  *
7  * It is free software; you can redistribute it and/or modify it under
8  * the terms of the GNU General Public License, either version 2
9  * of the License, or any later version.
10  *
11  * For the full copyright and license information, please read the
12  * LICENSE.txt file that was distributed with this source code.
13  *
14  * The TYPO3 project - inspiring people to share!
15  */
16 
22 
27 {
31  protected $searchResults = [];
32 
40  public function liveSearchAction(ServerRequestInterface $request, ResponseInterface $response)
41  {
42  $queryString = trim($request->getQueryParams()['q']);
43  $liveSearch = GeneralUtility::makeInstance(LiveSearch::class);
44  $queryParser = GeneralUtility::makeInstance(QueryParser::class);
45 
46  $searchResults = [];
47  $liveSearch->setQueryString($queryString);
48  // Jump & edit - find page and retrieve an edit link (this is only for pages
49  if ($queryParser->isValidPageJump($queryString)) {
50  $commandQuery = $queryParser->getCommandForPageJump($queryString);
51  if ($commandQuery) {
52  $queryString = $commandQuery;
53  }
54  }
55  // Search through the database and find records who match to the given search string
56  $resultArray = $liveSearch->find($queryString);
57  foreach ($resultArray as $resultFromTable) {
58  foreach ($resultFromTable as $item) {
59  $searchResults[] = $item;
60  }
61  }
62  $response->getBody()->write(json_encode($searchResults));
63  return $response;
64  }
65 }
static makeInstance($className,... $constructorArguments)
liveSearchAction(ServerRequestInterface $request, ResponseInterface $response)