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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                declare(strict_types=1);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Oc\Controller\Backend;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Doctrine\DBAL\Connection;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Form\CachesFormType;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\HttpFoundation\Request;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\HttpFoundation\Response;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\Routing\Annotation\Route;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Oc\Repository\Exception\RecordNotFoundException;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Oc\Repository\CachesRepository;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Class CachesController  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @package Oc\Controller\Backend  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class CachesController extends AbstractController  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $connection;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $cachesRepository;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * CachesController constructor.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param Connection $connection  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param CachesRepository $cachesRepository  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function __construct(Connection $connection, CachesRepository $cachesRepository)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->connection = $connection;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->cachesRepository = $cachesRepository;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param Request $request  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @Route("/caches", name="caches_index") | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return Response  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function index(Request $request)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    : Response { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $fetchedCaches = '';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // create input field for caches_by_searchfield  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $form = $this->createForm(CachesFormType::class);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // see: https://symfonycasts.com/screencast/symfony-forms/form-submit  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // handles the request (submit-button of the form), but only if there is a POST request  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $form->handleRequest($request);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // if is true only if there is a request submitted and it is valid  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($form->isSubmitted() && $form->isValid()) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // read content of form input field  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $inputData = $form->getData();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // send request to DB  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $fetchedCaches = $this->getCachesForSearchField($inputData["content_caches_searchfield"]);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($fetchedCaches === '') { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return $this->render(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'backend/caches/index.html.twig', [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                                    'cachesForm' => $form->createView(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                                ]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return $this->render(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'backend/caches/basicview.html.twig', [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                                        'cachesForm' => $form->createView(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                                        'caches_by_searchfield' => $fetchedCaches  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                                    ]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $wpID  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return Response  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @Route("/cache/{wpID}", name="cache_by_wp_oc_gc") | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function search_by_cache_wp(string $wpID)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    : Response { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $fetchedCaches = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        try { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $fetchedCaches = $this->getCacheDetails($wpID);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        } catch (\Exception $e) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            //  tue was.. (status_not_found = true);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->render('backend/caches/detailview.html.twig', ['cache_by_id' => $fetchedCaches]); //+ status_not_found + abfragen in twig, Z.B. | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $searchtext  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getCachesForSearchField(string $searchtext)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    : array { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        //      so sieht die SQL-Vorlage aus..  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        //        SELECT cache_id, name, wp_oc, user.username  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        //        FROM caches  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        //        INNER JOIN user ON caches.user_id = user.user_id  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        //        WHERE wp_oc         =       "' . $searchtext . '"  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        //        OR wp_gc            =       "' . $searchtext . '"  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        //        OR caches.name     LIKE    "%' . $searchtext . '%"'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        //        OR user.username   LIKE    "%' . $searchtext . '%"'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $qb = $this->connection->createQueryBuilder();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $qb->select('caches.cache_id', 'caches.name', 'caches.wp_oc', 'caches.wp_gc', 'user.username') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->from('caches') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->innerJoin('caches', 'user', 'user', 'caches.user_id = user.user_id') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->where('caches.wp_oc = :searchTerm') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->orWhere('caches.wp_gc = :searchTerm') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->orWhere('caches.name LIKE :searchTermLIKE') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->orWhere('user.username LIKE :searchTermLIKE') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->setParameters(['searchTerm' => $searchtext, 'searchTermLIKE' => '%' . $searchtext . '%'])  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ->orderBy('caches.wp_oc', 'ASC'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $qb->execute()->fetchAll();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $wpID  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param int $id  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws RecordNotFoundException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    134
                 | 
                                    
                                                     | 
                
                 | 
                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    135
                 | 
                                    
                                                     | 
                
                 | 
                    public function getCacheDetails(string $wpID = '', int $id = 0)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                    : array { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    137
                 | 
                                    
                                                     | 
                
                 | 
                        $fetchedCache = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    138
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                        if (!empty($wpID)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                            $fetchedCache = $this->cachesRepository->fetchOneBy(['wp_oc' => $wpID]);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                        } elseif ($id != 0) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                            $fetchedCache = $this->cachesRepository->fetchOneBy(['cache_id' => $id]);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                        return [$this->cachesRepository->getDatabaseArrayFromEntity($fetchedCache)];  | 
            
                            
                    | 
                        
                     | 
                     | 
                     | 
                    
                                                                                                    
                        
                         
                                                                                        
                                                                                     
                     | 
                
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    148
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                        
If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check:
If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue.