Ergänzt AJAX-Livesuche für Seiten, Beiträge und Mediathek

src/Content/MediaLibrary.php

@@ -39,17 +39,22 @@ final class MediaLibrary
      *
      * @return array{items: list<array<string, mixed>>, total: int, page: int, pages: int, perPage: int}
      */
-    public function page(int $page, bool $withArchived = false, int $perPage = self::PER_PAGE): array
+    public function page(int $page, bool $withArchived = false, int $perPage = self::PER_PAGE, string $query = ''): array
     {
-        $where = $withArchived ? '' : ' WHERE archived = 0';
-        $total = (int) $this->db->fetchOne('SELECT COUNT(*) FROM media'.$where);
+        $qb = $this->db->createQueryBuilder()->from('media');
+        if (!$withArchived) {
+            $qb->andWhere('archived = 0');
+        }
+        if ('' !== trim($query)) {
+            $qb->andWhere('(LOWER(title) LIKE :query ESCAPE \'!\' OR LOWER(alt) LIKE :query ESCAPE \'!\')')
+                ->setParameter('query', '%'.str_replace(['!', '%', '_'], ['!!', '!%', '!_'], mb_strtolower(trim($query))).'%');
+        }
+        $total = (int) (clone $qb)->select('COUNT(*)')->executeQuery()->fetchOne();
         $perPage = max(1, min(96, $perPage));
         $pages = max(1, (int) ceil($total / $perPage));
         $page = max(1, min($pages, $page));
-        $items = $this->db->fetchAllAssociative(
-            'SELECT * FROM media'.$where.' ORDER BY created_at DESC, id DESC LIMIT ? OFFSET ?',
-            [$perPage, ($page - 1) * $perPage],
-        );
+        $items = $qb->select('*')->orderBy('created_at', 'DESC')->addOrderBy('id', 'DESC')
+            ->setMaxResults($perPage)->setFirstResult(($page - 1) * $perPage)->executeQuery()->fetchAllAssociative();
 
         return [
             'items' => array_map($this->present(...), $items),

src/Controller/EditorController.php

@@ -54,14 +54,23 @@ final class EditorController extends AbstractController
         }
         unset($page);
 
-        return $this->render('admin/pages.html.twig', [
+        $view = [
             'pages' => 'trash' === $status ? [] : $pages,
             'trash' => 'trash' === $status ? array_map(static fn (array $p): array => [...$p, 'deletedAt' => $p['deleted_at']], $pages) : [],
             'parentChoices' => $parentChoices, 'postLayouts' => PostLayouts::all(),
             'contentType' => $type, 'result' => $result, 'query' => $query, 'status' => $status,
             'listRoute' => 'post' === $type ? 'admin_posts' : 'admin_pages',
             'areaChoices' => ['header' => $this->partials->choices('header'), 'footer' => $this->partials->choices('footer')],
-        ]);
+        ];
+        if ($request->isXmlHttpRequest()) {
+            return $this->json([
+                'html' => $this->renderView('admin/content-results.html.twig', $view),
+                'total' => $result['total'],
+                'parameters' => ['q' => $query, 'status' => $status, 'limit' => $result['limit'], 'seite' => $result['page']],
+            ]);
+        }
+
+        return $this->render('admin/pages.html.twig', $view);
     }
 
     #[Route('/api/content-choices', name: 'admin_content_choices', methods: ['GET'])]

src/Controller/MediaController.php

@@ -24,11 +24,18 @@ final class MediaController extends AbstractController
         // The screen renders the images itself, page by page. The dialog stays what it is: the way
         // to pick an image while editing, not the way to see what the library holds.
         $archived = $request->query->getBoolean('archiv');
+        $query = mb_substr(trim($request->query->getString('q')), 0, 160);
+        $library = $this->media->page($request->query->getInt('seite', 1), $archived, query: $query);
+        $view = ['library' => $library, 'archived' => $archived, 'query' => $query];
+        if ($request->isXmlHttpRequest()) {
+            return $this->json([
+                'html' => $this->renderView('admin/media-results.html.twig', $view),
+                'total' => $library['total'],
+                'parameters' => ['q' => $query, 'archiv' => $archived ? '1' : '0', 'seite' => $library['page']],
+            ]);
+        }
 
-        return $this->render('admin/media.html.twig', [
-            'library' => $this->media->page($request->query->getInt('seite', 1), $archived),
-            'archived' => $archived,
-        ]);
+        return $this->render('admin/media.html.twig', $view);
     }
 
     #[Route('/%kant.admin_path%/media/upload', name: 'admin_media_upload', methods: ['POST'])]
@@ -90,7 +97,8 @@ final class MediaController extends AbstractController
         $query = array_filter([
             'seite' => $request->request->getInt('seite', 1) > 1 ? $request->request->getInt('seite') : null,
             'archiv' => $request->request->getBoolean('archiv') ? '1' : null,
-        ]);
+            'q' => mb_substr(trim($request->request->getString('q')), 0, 160),
+        ], static fn ($value): bool => null !== $value && '' !== $value);
 
         return $this->redirectToRoute('admin_media', $query);
     }

src/Infrastructure/ConnectionFactory.php

@@ -21,6 +21,9 @@ final class ConnectionFactory
         }
         $connection = DriverManager::getConnection($params, $configuration);
         if ('pdo_sqlite' === $params['driver']) {
+            // SQLite's built-in LOWER only handles ASCII: searching for "über" must also find
+            // "Über uns", just as on MySQL. No database rewrite or search-specific schema needed.
+            $connection->getNativeConnection()->sqliteCreateFunction('lower', static fn (?string $value): ?string => null === $value ? null : mb_strtolower($value, 'UTF-8'), 1, \PDO::SQLITE_DETERMINISTIC);
             $connection->executeStatement('PRAGMA foreign_keys = ON');
             $connection->executeStatement('PRAGMA busy_timeout = 5000');
         }