private static function buildDBAttr($dbAttr, $pdo)
{
$attr = Attribute::__build($dbAttr['ID'], $dbAttr['NAME'], null);
$valstmt = $pdo->prepare("SELECT * FROM ATTRIBUTEVALUE WHERE " . "ATTRIBUTE_ID = :id ORDER BY VALUE");
$valstmt->execute(array(':id' => $dbAttr['ID']));
while ($dbVal = $valstmt->fetch()) {
$val = AttributeValue::__build($dbVal['ID'], $dbVal['VALUE']);
$attr->addValue($val);
}
return $attr;
}