public function actionServicio()
{
$model = new CuentasXcDetalle('searc');
$model->unsetAttributes();
// clear any default values
if (isset($_GET['CuentasXcDetalle'])) {
$model->attributes = $_GET['CuentasXcDetalle'];
$model->saldo > 0;
//$model->contrato_id != Null;
}
$lasCuentas = CuentasXcDetalle::model()->count();
$criteria = new CDbCriteria();
$criteria->select = 'SUM(saldo) as lasuma';
//$criteria->condition='id > 0';
$sumaSaldo = CuentasXcDetalle::model()->find($criteria);
$lasuma = Yii::app()->db->createCommand("SELECT SUM(`saldo`) as `sum` FROM `cuentas_xc_detalle` WHERE 1")->queryScalar();
//$lasumas = $lasuma * -1;
if ($lasCuentas == 0 or $lasuma == 0) {
$this->render('vacio', array('model' => $model));
} else {
$this->render('servicio', array('model' => $model));
}
}
