private function addCreatorHelpers(&$helper, $creator)
{
/* -- Computed identity strings */
$now = new DateTime();
$period = ".";
$name = $creator['genericCreatorName'];
if ($name) {
if ($name[strlen($name) - 1] == '.') {
$period = " ";
}
}
$helper['creatorCopyrightNotice'] = Craft::t("Copyright") . " ©" . $now->year() . " " . $name . $period;
$helper['creatorAddressString'] = '';
$helper['creatorAddressHtml'] = '';
$helper['creatorMapUrl'] = '';
if ($creator['genericCreatorStreetAddress'] && $creator['genericCreatorAddressLocality'] && $creator['genericCreatorAddressRegion'] && $creator['genericCreatorPostalCode']) {
$helper['creatorAddressString'] = $creator['genericCreatorName'] . ", " . $creator['genericCreatorStreetAddress'] . ", " . $creator['genericCreatorAddressLocality'] . ", " . $creator['genericCreatorAddressRegion'] . " " . $creator['genericCreatorPostalCode'] . ", " . $creator['genericCreatorAddressCountry'];
$helper['creatorAddressHtml'] = $creator['genericCreatorName'] . "<br />" . $creator['genericCreatorStreetAddress'] . "<br />" . $creator['genericCreatorAddressLocality'] . ", " . $creator['genericCreatorAddressRegion'] . " " . $creator['genericCreatorPostalCode'] . "<br />" . $creator['genericCreatorAddressCountry'] . "<br />";
$params = array();
$params = count($params) ? '&' . http_build_query($params) : '';
$query = urlencode($helper['creatorAddressString']);
$helper['creatorMapUrl'] = "http://maps.google.com/maps?q={$query}{$params}";
}
}