public function actionView($id)
{
$model = Post::findOne(['id' => $id, 'status' => 1]);
if ($model !== null) {
return $this->render('view', ['model' => $model]);
} else {
throw new NotFoundHttpException('The requested post does not exist.');
}
}
public function actionView()
{
$id = \Yii::$app->request->get('id', 0);
$alias = \Yii::$app->request->get('alias', 'non-alias');
Post::updateAllCounters(['views' => 1], ['id' => $id]);
$cache = \Yii::$app->getCache();
$cache->keyPrefix = 'post-';
$data = $cache->get('post_' . $id);
if ($data === false) {
$post = Post::findOne(['id' => $id, 'alias' => $alias]);
if ($post) {
$data = $post;
$cache->set('post_' . $id, $data);
} else {
throw new NotFoundHttpException('Post not found');
}
}
//var_dump($data);die();
\Yii::$app->view->title = $data->title;
return $this->render('view', ['post' => $data]);
}
protected function findModel($id)
{
if (is_array($id)) {
$model = Post::findAll($id);
} else {
$model = Post::findOne($id);
}
if ($model !== null) {
return $model;
} else {
throw new HttpException(404);
}
}
/**
* Finds the Post model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
*
* @param integer $id
* @return Post The loaded model.
*
* @throws NotFoundHttpException if the model cannot be found.
*/
public function findModel($id)
{
if (($model = Post::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
