add_notice("You cannot remove yourself as a <strong>Quiz Author</strong>.");
}
/**
* Get a list of all current quiz authors, and then check to see if
* one quiz author is attempting to remove any other quiz authors. If
* they are attempting to remove an existing quiz author, then we need
* to check and see if that quiz author has already assigned this quiz
* to any of their learning events. If they have, then they cannot be
* removed because it will pose a data integrity problem.
*/
$contacts = Models_Quiz_Contact::fetchAllRecords($RECORD_ID);
if ($contacts) {
foreach ($contacts as $contact) {
$result = $contact->toArray();
if (!in_array($result["proxy_id"], $PROCESSED["associated_proxy_ids"])) {
$sresult = Models_Quiz_Attached::getCurrentContact($RECORD_ID, $result["proxy_id"]);
if ($sresult) {
$PROCESSED["associated_proxy_ids"][] = $result["proxy_id"];
add_notice("Unable to remove <strong>" . html_encode(get_account_data("fullname", $result["proxy_id"])) . "</strong> from the <strong>Quiz Authors</strong> section because they have already attached this quiz to one or more events or communities.");
}
}
}
}
if (!$ERROR) {
$PROCESSED["updated_date"] = time();
$PROCESSED["updated_by"] = $ENTRADA_USER->getID();
if ($quiz->fromArray($PROCESSED)->update()) {
/**
* Delete existing quiz contacts, so we can re-add them.
*/
Models_Quiz_Contact::deleteContacts($RECORD_ID);
