Provide standard metadata keys for contact person of a resource

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

1 files changed, 15 insertions, 0 deletions

diff --git a/lib/public/Calendar/Resource/IResourceMetadata.php b/lib/public/Calendar/Resource/IResourceMetadata.php
index a48bcfb6827..2cf6c24f9b0 100644
--- a/lib/public/Calendar/Resource/IResourceMetadata.php
+++ b/lib/public/Calendar/Resource/IResourceMetadata.php
@@ -100,4 +100,19 @@ interface IResourceMetadata {
 	 * @since 17.0.0
 	 */
 	public const VEHICLE_SEATING_CAPACITY = '{http://nextcloud.com/ns}resource-vehicle-seating-capacity';
+
+	/**
+	 * Contact information about the person who is responsible to administer / maintain this resource
+	 * This key stores a textual description of name and possible ways to contact the person
+	 *
+	 * @since 17.0.0
+	 */
+	public const CONTACT_PERSON = '{http://nextcloud.com/ns}resource-contact-person';
+
+	/**
+	 * Link to the vcard of the contact person
+	 *
+	 * @since 17.0.0
+	 */
+	public const CONTACT_PERSON_VCARD = '{http://nextcloud.com/ns}resource-contact-person-vcard';
 }