Yarik / vitex

  <?php
      
      namespace frontend\controllers;
      

      use common\models\Articles;
      use common\models\ArticlesSearch;

      use yii\web\Controller;

      use yii\web\NotFoundHttpException;

      /**
       * Article controller
       */
      class ArticleController extends Controller
      {
          
          /**
           * Displays article list.
           * @return string
           */
          public function actionIndex()
          {

              $searchModel = new ArticlesSearch();
              $dataProvider = $searchModel->search(\Yii::$app->request->queryParams);

              $dataProvider->query->orderBy([ 'date' => SORT_DESC ])
                                  ->joinWith('lang', true, 'INNER JOIN');

              $dataProvider->pagination = [
                  'pageSize' => 10,
              ];
              
              return $this->render('index', [
                  'searchModel'  => $searchModel,
                  '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::find()
                               ->where([ 'articles_id' => $id ])
                               ->joinWith('lang', true, 'INNER JOIN')
                               ->one();
              if(!empty( $model )) {

                  return $model;
              } else {
                  throw new NotFoundHttpException();
              }

          }
      }