1 files changed, 24 insertions, 0 deletions
diff --git a/mod/groups/actions/groups/membership/delete_invite.php b/mod/groups/actions/groups/membership/delete_invite.php
new file mode 100644
index 000000000..d21aa0309
--- /dev/null
+++ b/mod/groups/actions/groups/membership/delete_invite.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * Delete an invitation to join a group.
+ *
+ * @package ElggGroups
+ */
+
+$user_guid = get_input('user_guid', elgg_get_logged_in_user_guid());
+$group_guid = get_input('group_guid');
+
+$user = get_entity($user_guid);
+
+// invisible groups require overriding access to delete invite
+$old_access = elgg_set_ignore_access(true);
+$group = get_entity($group_guid);
+elgg_set_ignore_access($old_access);
+
+// If join request made
+if (check_entity_relationship($group->guid, 'invited', $user->guid)) {
+	remove_entity_relationship($group->guid, 'invited', $user->guid);
+	system_message(elgg_echo("groups:invitekilled"));
+}
+
+forward(REFERER);