/**
* Validates all modified columns of given InputDocument object.
* If parameter $columns is either a single column name or an array of column names
* than only those columns are validated.
*
* NOTICE: This does not apply to primary or foreign keys for now.
*
* @param InputDocument $obj The object to validate.
* @param mixed $cols Column name or array of column names.
*
* @return mixed TRUE if all columns are valid or the error message of the first invalid column.
*/
public static function doValidate(InputDocument $obj, $cols = null)
{
$columns = array();
if ($cols) {
$dbMap = Propel::getDatabaseMap(InputDocumentPeer::DATABASE_NAME);
$tableMap = $dbMap->getTable(InputDocumentPeer::TABLE_NAME);
if (!is_array($cols)) {
$cols = array($cols);
}
foreach ($cols as $colName) {
if ($tableMap->containsColumn($colName)) {
$get = 'get' . $tableMap->getColumn($colName)->getPhpName();
$columns[$colName] = $obj->{$get}();
}
}
} else {
if ($obj->isNew() || $obj->isColumnModified(InputDocumentPeer::INP_DOC_UID)) {
$columns[InputDocumentPeer::INP_DOC_UID] = $obj->getInpDocUid();
}
if ($obj->isNew() || $obj->isColumnModified(InputDocumentPeer::PRO_UID)) {
$columns[InputDocumentPeer::PRO_UID] = $obj->getProUid();
}
if ($obj->isNew() || $obj->isColumnModified(InputDocumentPeer::INP_DOC_FORM_NEEDED)) {
$columns[InputDocumentPeer::INP_DOC_FORM_NEEDED] = $obj->getInpDocFormNeeded();
}
if ($obj->isNew() || $obj->isColumnModified(InputDocumentPeer::INP_DOC_ORIGINAL)) {
$columns[InputDocumentPeer::INP_DOC_ORIGINAL] = $obj->getInpDocOriginal();
}
if ($obj->isNew() || $obj->isColumnModified(InputDocumentPeer::INP_DOC_PUBLISHED)) {
$columns[InputDocumentPeer::INP_DOC_PUBLISHED] = $obj->getInpDocPublished();
}
}
return BasePeer::doValidate(InputDocumentPeer::DATABASE_NAME, InputDocumentPeer::TABLE_NAME, $columns);
}
