public function actionIndex() { $dataProviderMedia = new ActiveDataProvider(['query' => MediaType::find()]); $dataProviderProject = new ActiveDataProvider(['query' => ProjectType::find()]); $dataProviderSection = new ActiveDataProvider(['query' => SectionType::find()]); return $this->render('index', ['dataProviderMedia' => $dataProviderMedia, 'dataProviderProject' => $dataProviderProject, 'dataProviderSection' => $dataProviderSection]); }
/** * Finds the SectionType model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return SectionType the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = SectionType::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }