ArticleController.php
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<?php
namespace frontend\controllers;
use common\models\Articles;
use common\models\ArticlesSearch;
use yii\data\ActiveDataProvider;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
/**
* Article controller
*/
class ArticleController extends Controller
{
/**
* Displays article list.
* @return string
*/
public function actionIndex()
{
$query = Articles::find();
$dataProvider = new ActiveDataProvider([
'query' => $query,
'pagination' => [
'pageSize' => 3,
],
'sort' => [
'defaultOrder' => [
'date' => SORT_DESC,
]
],
]);
return $this->render('index', [
'dataProvider' => $dataProvider,
]);
}
/**
* Display one article page.
* @return string
*/
public function actionView($id)
{
$model = $this->findModel($id);
return $this->render('view', [
'model' => $model,
]);
}
private function findModel($id) {
$model = Articles::findOne($id);
if(!empty($model)) {
return $model;
} else {
throw new NotFoundHttpException();
}
}
}