Add some things

appinfo/routes.php

@@ -1,15 +1,11 @@
 <?php
-/**
- * Create your routes in here. The name is the lowercase name of the controller
- * without the controller part, the stuff after the hash is the method.
- * e.g. page#index -> OCA\BetterPhotos\Controller\PageController->index()
- *
- * The controller class has to be registered in the application.php file since
- * it's instantiated in there
- */
 return [
     'routes' => [
 	   ['name' => 'page#index', 'url' => '/', 'verb' => 'GET'],
-	   ['name' => 'page#do_echo', 'url' => '/echo', 'verb' => 'POST'],
+
+       // API
+	   ['name' => 'api#list', 'url' => '/api/list', 'verb' => 'GET'],
+       ['name' => 'api#listafter', 'url' => '/api/list/after/{time}', 'verb' => 'GET'],
+       ['name' => 'api#listbefore', 'url' => '/api/list/before/{time}', 'verb' => 'GET'],
     ]
 ];

css/style.css

@@ -1,3 +1,21 @@
 #hello {
 	color: red;
 }
+
+#photos {
+	width: 100%;
+	height: 100%;
+	overflow: auto;
+	display: grid;
+	grid-template-columns: auto auto auto auto auto auto;
+	column-gap: 3px;
+	row-gap: 3px;
+}
+
+img.photo {
+	height: 100%;
+	width: 100%;
+	margin: 0 0;
+	object-fit: cover;
+	display: inline-block;
+}

js/script.js

@@ -0,0 +1,11 @@
+(async () => {
+    const res = await fetch('/apps/betterphotos/api/list');
+    const data = await res.json();
+    for (const p of data) {
+        const img = document.createElement('img');
+        img.classList = 'photo';
+        img.src = `/core/preview?fileId=${p.file_id}&x=250&y=250`;
+        document.getElementById('photos').appendChild(img);
+    }
+})();
+

lib/Command/Index.php

@@ -60,7 +60,7 @@ class Index extends Command {
 	protected OutputInterface $output;
 	protected IManager $encryptionManager;
 	protected IDBConnection $connection;
-	protected \OCA\BetterPhotos\Util $util;
+	protected \OCA\BetterPhotos\Db\Util $util;
 
 	public function __construct(IRootFolder $rootFolder,
 								IUserManager $userManager,
@@ -77,7 +77,7 @@ class Index extends Command {
 		$this->config = $config;
 		$this->encryptionManager = $encryptionManager;
 		$this->connection = $connection;
-		$this->util = new \OCA\BetterPhotos\Util($previewGenerator, $connection);
+		$this->util = new \OCA\BetterPhotos\Db\Util($previewGenerator, $connection);
 
 		try {
 			$this->globalService = $container->get(GlobalStoragesService::class);

lib/Controller/ApiController.php

@@ -0,0 +1,150 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * @copyright Copyright (c) 2020 John Molakvoæ <skjnldsv@protonmail.com>
+ *
+ * @author John Molakvoæ <skjnldsv@protonmail.com>
+ *
+ * @license AGPL-3.0-or-later
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\BetterPhotos\Controller;
+
+use OCA\BetterPhotos\AppInfo\Application;
+use OCP\AppFramework\Controller;
+use OCP\AppFramework\Http;
+use OCP\AppFramework\Http\JSONResponse;
+use OCP\AppFramework\Http\StreamResponse;
+use OCP\AppFramework\Http\ContentSecurityPolicy;
+use OCP\IConfig;
+use OCP\IDBConnection;
+use OCP\IRequest;
+use OCP\IUserSession;
+
+class ApiController extends Controller {
+	private IConfig $config;
+	private IUserSession $userSession;
+    private IDBConnection $connection;
+
+	public function __construct(
+		IRequest $request,
+		IConfig $config,
+		IUserSession $userSession,
+        IDBConnection $connection
+	) {
+		parent::__construct(Application::APPNAME, $request);
+
+		$this->config = $config;
+		$this->userSession = $userSession;
+        $this->connection = $connection;
+	}
+
+    /**
+	 * @NoAdminRequired
+	 * @NoCSRFRequired
+	 *
+	 * @return JSONResponse
+	 */
+	public function list(): JSONResponse {
+        $user = $this->userSession->getUser();
+		if (is_null($user)) {
+			return new JSONResponse([], Http::STATUS_PRECONDITION_FAILED);
+		}
+
+        $list = \OCA\BetterPhotos\Db\Util::getList($this->connection, $user->getUID());
+		return new JSONResponse($list, Http::STATUS_OK);
+	}
+
+	/**
+	 * @NoAdminRequired
+	 * @NoCSRFRequired
+	 *
+	 * @return JSONResponse
+	 */
+	public function listafter(string $time): JSONResponse {
+        $user = $this->userSession->getUser();
+		if (is_null($user)) {
+			return new JSONResponse([], Http::STATUS_PRECONDITION_FAILED);
+		}
+
+		if (!is_numeric($time)) {
+			return new JSONResponse([], Http::STATUS_PRECONDITION_FAILED);
+		}
+
+        $list = \OCA\BetterPhotos\Db\Util::getAfter($this->connection, $user->getUID(), intval($time));
+		return new JSONResponse($list, Http::STATUS_OK);
+	}
+
+	/**
+	 * @NoAdminRequired
+	 * @NoCSRFRequired
+	 *
+	 * @return JSONResponse
+	 */
+	public function listbefore(string $time): JSONResponse {
+		$user = $this->userSession->getUser();
+		if (is_null($user)) {
+			return new JSONResponse([], Http::STATUS_PRECONDITION_FAILED);
+		}
+		if (!is_numeric($time)) {
+			return new JSONResponse([], Http::STATUS_PRECONDITION_FAILED);
+		}
+		$list = \OCA\BetterPhotos\Db\Util::getBefore($this->connection, $user->getUID(), intval($time));
+		return new JSONResponse($list, Http::STATUS_OK);
+	}
+
+
+	/**
+	 * @NoAdminRequired
+	 *
+	 * update preferences (user setting)
+	 *
+	 * @param string key the identifier to change
+	 * @param string value the value to set
+	 *
+	 * @return JSONResponse an empty JSONResponse with respective http status code
+	 */
+	public function setUserConfig(string $key, string $value): JSONResponse {
+		$user = $this->userSession->getUser();
+		if (is_null($user)) {
+			return new JSONResponse([], Http::STATUS_PRECONDITION_FAILED);
+		}
+
+		$userId = $user->getUid();
+		$this->config->setUserValue($userId, Application::APPNAME, $key, $value);
+		return new JSONResponse([], Http::STATUS_OK);
+	}
+
+	/**
+	 * @NoAdminRequired
+	 * @NoCSRFRequired
+	 */
+	public function serviceWorker(): StreamResponse {
+		$response = new StreamResponse(__DIR__.'/../../js/photos-service-worker.js');
+		$response->setHeaders([
+			'Content-Type' => 'application/javascript',
+			'Service-Worker-Allowed' => '/'
+		]);
+		$policy = new ContentSecurityPolicy();
+		$policy->addAllowedWorkerSrcDomain("'self'");
+		$policy->addAllowedScriptDomain("'self'");
+		$policy->addAllowedConnectDomain("'self'");
+		$response->setContentSecurityPolicy($policy);
+		return $response;
+	}
+}

lib/Controller/PageController.php

@@ -15,17 +15,11 @@ class PageController extends Controller {
 	}
 
 	/**
-	 * CAUTION: the @Stuff turns off security checks; for this page no admin is
-	 *          required and no CSRF check. If you don't know what CSRF is, read
-	 *          it up in the docs or you might create a security hole. This is
-	 *          basically the only required method to add this exemption, don't
-	 *          add it to any other method if you don't exactly know what it does
-	 *
 	 * @NoAdminRequired
 	 * @NoCSRFRequired
 	 */
 	public function index() {
-		return new TemplateResponse('betterphotos', 'index');  // templates/index.php
+		return new TemplateResponse('betterphotos', 'index');
 	}
 
 }

lib/Db/Util.php

@@ -1,7 +1,7 @@
 <?php
 declare(strict_types=1);
 
-namespace OCA\BetterPhotos;
+namespace OCA\BetterPhotos\Db;
 
 use OCP\Files\File;
 use OCP\DB\QueryBuilder\IQueryBuilder;
@@ -23,10 +23,7 @@ class Util {
         if ($dateTaken == 0) {
             $dateTaken = $file->getMtime();
         }
-
-        $dateTakenDT = new \DateTime();
-        $dateTakenDT->setTimestamp($dateTaken);
-        return $dateTakenDT;
+        return $dateTaken;
     }
 
     public function processFile(string $user, File $file, bool $update): void {
@@ -52,7 +49,7 @@ class Util {
             if ($update) {
                 $qb = $this->connection->getQueryBuilder();
                 $qb->update('betterphotos')
-                    ->set('date_taken', $qb->createNamedParameter($this->getDateTaken($file), IQueryBuilder::PARAM_DATE))
+                    ->set('date_taken', $qb->createNamedParameter($this->getDateTaken($file), IQueryBuilder::PARAM_INT))
                     ->where($qb->expr()->eq('id', $qb->createNamedParameter($row['id'])));
                 $qb->executeStatement();
             }
@@ -63,7 +60,7 @@ class Util {
         $qb->insert('betterphotos')
             ->setValue('user_id', $qb->createNamedParameter($user))
             ->setValue('file_id', $qb->createNamedParameter($file->getId()))
-            ->setValue('date_taken', $qb->createNamedParameter($this->getDateTaken($file), IQueryBuilder::PARAM_DATE));
+            ->setValue('date_taken', $qb->createNamedParameter($this->getDateTaken($file), IQueryBuilder::PARAM_INT));
         $qb->executeStatement();
     }
 
@@ -73,4 +70,51 @@ class Util {
             ->where($qb->expr()->eq('file_id', $qb->createNamedParameter($file->getId())));
         $qb->executeStatement();
     }
+
+    private static function getListQuery(
+        IDBConnection $connection,
+        string $user,
+    ) {
+        $qb = $connection->getQueryBuilder();
+        $qb->select('file_id', 'date_taken')
+            ->from('betterphotos')
+            ->where($qb->expr()->eq('user_id', $qb->createNamedParameter($user)))
+            ->orderBy('date_taken', 'DESC')
+            ->setMaxResults(100);
+        return $qb;
+    }
+
+    public static function getList(
+        IDBConnection $connection,
+        string $user,
+    ): array {
+        $qb = self::getListQuery($connection, $user);
+        $result = $qb->executeQuery();
+        $rows = $result->fetchAll();
+        return $rows;
+    }
+
+    public static function getAfter(
+        IDBConnection $connection,
+        string $user,
+        int $time,
+    ): array {
+        $qb = self::getListQuery($connection, $user);
+        $qb->andWhere($qb->expr()->gte('date_taken', $qb->createNamedParameter($time, IQueryBuilder::PARAM_INT)));
+        $result = $qb->executeQuery();
+        $rows = $result->fetchAll();
+        return $rows;
+    }
+
+    public static function getBefore(
+        IDBConnection $connection,
+        string $user,
+        int $time,
+    ): array {
+        $qb = self::getListQuery($connection, $user);
+        $qb->andWhere($qb->expr()->lte('date_taken', $qb->createNamedParameter($time, IQueryBuilder::PARAM_INT)));
+        $result = $qb->executeQuery();
+        $rows = $result->fetchAll();
+        return $rows;
+    }
 }

lib/Listeners/PostDeleteListener.php

@@ -31,11 +31,11 @@ use OCP\IPreview;
 use OCP\IDBConnection;
 
 class PostDeleteListener implements IEventListener {
-    private \OCA\BetterPhotos\Util $util;
+    private \OCA\BetterPhotos\Db\Util $util;
 
 	public function __construct(IDBConnection $connection,
                                 IPreview $previewGenerator) {
-        $this->util = new \OCA\BetterPhotos\Util($previewGenerator, $connection);
+        $this->util = new \OCA\BetterPhotos\Db\Util($previewGenerator, $connection);
 	}
 
 	public function handle(Event $event): void {

lib/Listeners/PostWriteListener.php

@@ -34,13 +34,13 @@ use OCP\IUserManager;
 
 class PostWriteListener implements IEventListener {
 	private IUserManager $userManager;
-    private \OCA\BetterPhotos\Util $util;
+    private \OCA\BetterPhotos\Db\Util $util;
 
 	public function __construct(IDBConnection $connection,
 								IUserManager $userManager,
                                 IPreview $previewGenerator) {
 		$this->userManager = $userManager;
-        $this->util = new \OCA\BetterPhotos\Util($previewGenerator, $connection);
+        $this->util = new \OCA\BetterPhotos\Db\Util($previewGenerator, $connection);
 	}
 
 	public function handle(Event $event): void {

lib/Migration/Version000000Date20220812163631.php

@@ -30,7 +30,7 @@
                 'notnull' => true,
                 'length' => 200,
             ]);
-            $table->addColumn('date_taken', Types::DATETIME, [
+            $table->addColumn('date_taken', Types::INTEGER, [
                 'notnull' => false,
             ]);
             $table->addColumn('file_id', Types::BIGINT, [

templates/content/index.php

@@ -1 +1,3 @@
-<h1>Hello world</h1>
+<div id="photos">
+    <div style="grid-column: 1 / -1;">efef</div>
+</div>

templates/index.php

@@ -1,6 +1,6 @@
 <?php
-script('betterphotos', 'script');
-style('betterphotos', 'style');
+\OCP\Util::addScript('betterphotos', 'script');
+\OCP\Util::addStyle('betterphotos', 'style');
 ?>
 
 <div id="app">

templates/navigation/index.php

@@ -1,10 +1,3 @@
 <ul>
-	<li><a href="#">First level entry</a></li>
-	<li>
-		<a href="#">First level container</a>
-		<ul>
-			<li><a href="#">Second level entry</a></li>
-			<li><a href="#">Second level entry</a></li>
-		</ul>
-	</li>
+	<li><a href="#">Timeline</a></li>
 </ul>