public static function renderLogs($oLogsOrdemServico) { $return = ''; foreach ($oLogsOrdemServico as $log) { $return .= '<tr>'; $return .= '<td>'; $return .= $log->aStatus[$log->status]; $return .= '</td>'; $return .= '<td>'; $return .= RPFormat::dataHora($log->data_hora); $return .= '</td>'; $return .= '<td>'; $return .= $log->usuario->nome; $return .= '</td>'; $return .= '</tr>'; } return $return; }