public function _findExternalUser($system = null, $idUser = null, $login = null)
{
$adapter = Base_Model_Table::getDefaultAdapter();
try {
if ($system and $login) {
$select = $adapter->select()->from('scan.dictionary', array())->joinLeft('scan.dictionary_entry', 'dictionary.id = dictionary_entry.dictionary_id', array())->joinLeft('scan.external_user', 'dictionary_entry.id = external_user.system_id', array('*'))->where("dictionary.code = 'SYST'")->where("dictionary_entry.code LIKE '" . $system . "'")->where("external_user.login = ?", strtoupper($login))->limit(1);
$result = $select->query()->fetchAll();
$result = $result[0];
} else {
if ($idUser) {
$exUsr = new ExternalUser();
$result = $exUsr->findOne($idUser)->toArray();
}
}
} catch (Exception $e) {
throw new Exception('Blad podczas wyszukiwania uzytkownika!');
}
if (empty($result) || !isset($result)) {
throw new Exception('Nieznany uzytkownik');
}
return $result;
}
