Add standard metadata key for room-features

Signed-off-by: Georg Ehrke <developer@georgehrke.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/lib/public/Calendar/Room/IRoomMetadata.php b/lib/public/Calendar/Room/IRoomMetadata.php
index a6c0fa83865..660a533cce8 100644
--- a/lib/public/Calendar/Room/IRoomMetadata.php
+++ b/lib/public/Calendar/Room/IRoomMetadata.php
@@ -75,4 +75,21 @@ interface IRoomMetadata {
 	 * @since 17.0.0
 	 */
 	public const BUILDING_ROOM_NUMBER = '{http://nextcloud.com/ns}room-building-room-number';
+
+	/**
+	 * Features provided by the room.
+	 * This is a stringified list of features.
+	 * Example: "PHONE,VIDEO-CONFERENCING"
+	 *
+	 * Standard features include:
+	 * - PHONE: This room is fitted with a phone
+	 * - VIDEO-CONFERENCING: This room is fitted with a video-conferencing system
+	 * - TV: This room is fitted with a TV
+	 * - PROJECTOR: This room is fitted with a projector
+	 * - WHITEBOARD: This room is fitted with a whiteboard
+	 * - WHEELCHAIR-ACCESSIBLE: This room is wheelchair-accessible
+	 *
+	 * @since 17.0.0
+	 */
+	public const FEATURES = '{http://nextcloud.com/ns}room-features';
 }