public function actionView($id) { $model = Video::findOne($id); $course = $model->course; $author = $course->author; return $this->render('view', ['model' => $model, 'course' => $course, 'author' => $author, 'chapters' => Course::getVideoList($course->id)]); }
/** * Finds the ReviewCategory model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param string $slug * @return ReviewCategory the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($slug) { if (($model = Video::findOne(['slug' => $slug])) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }