Implement time based paging for Mastodon Home Timeline Endpoint

src/Object/Api/Mastodon/Status.php

@@ -154,6 +154,21 @@ class Status extends BaseDataTransferObject
 		$this->friendica = new FriendicaExtension($item['title'], $counts->dislikes);
 	}
 
+	/**
+	 * Returns the current created_at DateTime as an integer timestamp
+	 * @return int
+	 * @throws \Exception
+	 */
+	public function createdAtTimestamp(): int
+	{
+		$result = strtotime($this->created_at);
+		if (!$result) {
+			throw new \Exception('Unknown date-time format');
+		}
+
+		return $result;
+	}
+
 	/**
 	 * Returns the current entity as an array
 	 *

src/Object/Api/Mastodon/TimelineOrderByTypes.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2023, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * 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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+
+namespace Friendica\Object\Api\Mastodon;
+
+/**
+ * Enumeration of order types that can be requested
+ */
+abstract class TimelineOrderByTypes
+{
+	const ID         = 'id';
+	const CREATED_AT = 'created_at';
+}