PageController.php 829 Bytes
<?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);
    }
 
}