<?php

namespace frontend\modules\news\controllers;

use Yii;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
//
use frontend\modules\news\models\Article;

/**
 * Class ArticleController
 *
 * @package frontend\modules\news\controllers
 * @author FilamentV <vortex.filament@gmail.com>
 * @copyright (c), Thread
 */
class ArticleController extends \frontend\components\BaseController
{

    public $title = "Article";
    public $defaultAction = 'index';
    public $layout = "@app/layouts/base";

    /**
     *
     */
    public function init()
    {
        parent::init();

        $this->breadcrumbs = [
            [
                'label' => Yii::t('news', 'Blog'),
                'url' => ['/news/list/index']
            ]
        ];
    }

    /**
     * @return array
     */
    public function behaviors()
    {
        return [
            'verbs' => [
                'class' => VerbFilter::class,
                'actions' => [
                    'index' => ['get'],
                ],
            ],
        ];
    }

    /**
     * @param $alias
     * @return string
     * @throws NotFoundHttpException
     */
    public function actionIndex($alias)
    {
        $model = Article::getByAlias($alias);
        if ($model == null) {
            throw new NotFoundHttpException;
        }
        //group
//        if ($model['group_id'] > 0) {
//            $this->breadcrumbs[] = [
//                'label' => $model['group']['lang']['title'],
//                'url' => $model['group']->getUrl()
//            ];
//        }
        //
        $this->breadcrumbs[] = [
            'label' => $model['lang']['title'],
        ];
        //SEO
        Yii::$app->metatag->registerModel($model);
        //SEO
        return $this->render('index', [
            'model' => $model,
        ]);
    }
}