Administrator / realy_old_artbox

  <?php

  namespace frontend\controllers;

  use Yii; 

  use yii\web\Controller;

  use common\models\Page;

  
  /**

   * Site controller

   */
  class PageController extends Controller

  {  
      /**
       * Displays homepage.
       *
       * @return mixed
       */

      public function actionPage($controller_name, $page_id, $template_file)

      {

          // страница

          if ($page = Page::getPageById ($page_id))
          { 
              // meta_title
              Yii::$app->view->title = $page['meta_title'];

              // meta_desc
              Yii::$app->view->registerMetaTag([
                  'name' => 'description',
                  'content' => $page['meta_description'],
              ]);
          }
          else 
          {
              echo '404';
              die;
          }

          return $this->render($controller_name, $page);

      }

   
  }