/** * Lists all Item models. * @return mixed */ public function actionIndex() { $searchModel = new ItemSearch(); $dataProvider = $searchModel->search(Yii::$app->request->queryParams); $item = Item::find(1)->one(); echo '<pre>'; print_r($item->getInvoices()->asArray()->all()); echo '</pre>'; return $this->render('index', ['searchModel' => $searchModel, 'dataProvider' => $dataProvider]); }
public function actionIndex() { //echo '<pre>' . print_r($this) . '</pre>'; $itemSeacrhModel = new ItemSearch(); $dataProvider = $itemSeacrhModel->search(''); $itemList = $dataProvider->getModels(); $jsonItemList = []; foreach ($itemList as $item) { $jsonItemList[] = ['value' => $item->product_name, 'price' => $item->price, 'product_id' => $item->id]; } return $this->render('index', ['itemSeacrhModel' => $itemSeacrhModel, 'dataProvider' => $dataProvider, 'itemList' => $jsonItemList]); }