static function getSpecificValueToDisplay($field, $values, array $options = array())
{
if (!is_array($values)) {
$values = array($field => $values);
}
switch ($field) {
case 'alert':
return self::getAlertName($values[$field]);
case 'renewal':
return self::getContractRenewalName($values[$field]);
}
return parent::getSpecificValueToDisplay($field, $values, $options);
}