public function removeUser($user_guid = 0, $notify_message = "")
{
$result = false;
if (empty($user_guid)) {
$user_guid = elgg_get_logged_in_user_guid();
}
if (!empty($user_guid)) {
// check if this user is not an admin of this site
if (!$this->isAdmin($user_guid)) {
// get the user for further use
$user = get_user($user_guid);
// remove the user from the subsite ACL
remove_user_from_access_collection($user_guid, $this->getACL());
$result = parent::removeUser($user_guid);
// update member_count
$this->getMembers(array("count" => true, "force_update_member_count" => true));
// remove the user from every group on this site
$options = array("relationship" => "member", "relationship_guid" => $user_guid, "type" => "group", "limit" => false, "site_guid" => $this->getGUID());
// exclude invited groups
global $SUBSITE_MANAGER_INVITED_GROUPS;
if (!empty($SUBSITE_MANAGER_INVITED_GROUPS)) {
$options["wheres"] = array("e.guid NOT IN (" . implode(",", $SUBSITE_MANAGER_INVITED_GROUPS) . ")");
}
if ($groups = elgg_get_entities_from_relationship($options)) {
foreach ($groups as $group) {
$group->leave($user);
}
}
// remove optional membership requests
$this->removeMembershipRequests($user_guid);
// do we need to notify the user about this
if (elgg_is_logged_in() && $user_guid != elgg_get_logged_in_user_guid()) {
$admin = elgg_get_logged_in_user_entity();
$subject = elgg_echo("subsite_manager:subsite:remove_user:subject", array($this->name));
$message = elgg_echo("subsite_manager:subsite:remove_user:message", array($user->name, $admin->name, $this->name, $notify_message));
notify_user($user->getGUID(), $admin->getGUID(), $subject, $message, array(), "email");
}
}
}
return $result;
}
