delagics/yii2-app-another

<?php
namespace front\controllers;

use Yii;
use front\components\FrontController;

/**
 * Class SiteController
 *
 * @package front\controllers
 */
class SiteController extends FrontController
{
    /**
     * @inheritdoc
     */
    public function actions()
    {
        return [
            'error' => [
                'class' => 'yii\web\ErrorAction',
            ],
            'captcha' => [
                'class' => 'yii\captcha\CaptchaAction',
                'fixedVerifyCode' => YII_ENV_TEST ? 'test' : null,
            ],
        ];
    }

    /**
     * Displays homepage.
     *
     * @return mixed
     */
    public function actionIndex()
    {
        return $this->render('index');
    }
}