public function actionSimpan()
{
$model = new Tipebarang();
$model->load(Yii::$app->request->post());
$ck = Tipebarang::find()->where('STATUS <> 3')->max('KD_TYPE');
$nw = $ck + 1;
$nw = str_pad($nw, "2", "0", STR_PAD_LEFT);
$model->KD_TYPE = $nw;
$model->save();
return $this->redirect(['view', 'ID' => $model->ID, 'KD_TYPE' => $model->KD_TYPE]);
}
