From ba89588f8449b2d03cc005aeaf6f2c7d28802fc7 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Joshua=20R=C3=BCsweg?= <josh@bastelstu.be>
Date: Fri, 22 Jun 2018 17:46:42 +0200
Subject: [PATCH] Add IReactionObject interface for LikeableObjects This
 interface should help to determine whether the plugin has been adapted to API
 3.2. If a LikeableObject does not implement this interface, no notification
 will be sent. See #2508

---
 .../reaction/object/IReactionObject.class.php | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 wcfsetup/install/files/lib/data/reaction/object/IReactionObject.class.php

diff --git a/wcfsetup/install/files/lib/data/reaction/object/IReactionObject.class.php b/wcfsetup/install/files/lib/data/reaction/object/IReactionObject.class.php
new file mode 100644
index 0000000000..e02baf97d4
--- /dev/null
+++ b/wcfsetup/install/files/lib/data/reaction/object/IReactionObject.class.php
@@ -0,0 +1,23 @@
+<?php
+namespace wcf\data\reaction\object;
+use wcf\data\like\Like;
+
+/**
+ * Any reactionable object, which supports notifications, should implement this interface.
+ * 
+ * @TODO backport this for forward compatibility
+ * 
+ * @author	Joshua Ruesweg
+ * @copyright	2001-2018 WoltLab GmbH
+ * @license	GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
+ * @package	WoltLabSuite\Core\Data\Reaction\Object
+ * @since       3.2
+ */
+interface IReactionObject {
+	/**
+	 * Sends a notification for this reaction.
+	 *
+	 * @param	Like	$like
+	 */
+	public function sendNotification(Like $like);
+}
-- 
2.20.1