public function actionJenisbarangcreate() { $model = new JenisBarang(); $this->layout = $this->CheckSession(); if ($model->load(Yii::$app->request->post()) && $model->save()) { return $this->redirect(['warehouse/jenisbarangindex', 'id' => $model->Jenis_Barang_ID]); } else { $id = $model->getLastIdJenisBarang(); $model->Jenis_Barang_ID = $id + 1; return $this->render('jenisbarang/create', ['model' => $model]); } }