added new userpicker for site-wide event user management

1 files changed, 17 insertions, 0 deletions

diff --git a/actions/event_calendar/manage_subscribers.php b/actions/event_calendar/manage_subscribers.php
new file mode 100644
index 000000000..212150082
--- /dev/null
+++ b/actions/event_calendar/manage_subscribers.php
@@ -0,0 +1,17 @@
+<?php
+$event_guid = get_input('event_guid');
+$event = get_entity($event_guid);
+if (elgg_instanceof($event,'object','event_calendar') && $event->canEdit()) {
+	$members = get_input('members');
+	// clear the event from all personal calendars
+	remove_entity_relationships($event_guid, 'personal_event', TRUE);
+	// add event to personal calendars
+	foreach ($members as $user_guid) {
+		add_entity_relationship($user_guid,'personal_event',$event_guid);
+	}
+	system_message(elgg_echo('event_calendar:manage_subscribers:success'));
+	forward($event->getURL());
+} else {
+	register_error(elgg_echo('event_calendar:manage_subscribers:error'));
+	forward();
+}