Yii2 Как в AccessControl добавить 'register' в access?

<?php 
namespace backend\controllers; 
 
use Yii; 
use yii\web\Controller; 
use yii\filters\VerbFilter; 
use yii\filters\AccessControl; 
use common\models\LoginForm; 
use common\models\RegisterForm; 
use yii\base\DynamicModel; 
use vova07\imperavi\Widget; 
use yii\base\Action; 
use yii\base\InvalidCallException; 
use yii\base\InvalidConfigException; 
use yii\helpers\FileHelper; 
use yii\web\BadRequestHttpException; 
use yii\web\Response; 
use yii\web\UploadedFile; 
use yii\helpers\Url; 
use yii\widgets\ActiveForm; 
use kartik\widgets\FileInput; 
use common\models\Person; 
use common\models\ImageManager; 
 
 
 
 
/** 
 * Site controller 
 */ 
class SiteController extends Controller 
{ 
    /** 
     * @inheritdoc 
     */ 
    public function behaviors() 
    { 
        return [ 
            'access' => [ 
                'class' => AccessControl::className(), 
                'rules' => [ 
 
                    [ 
                        'actions'=> ['index'], 
                        'allow' => true, 
                        'roles' => ['canAdmin'], 
                        /* 'roles' => ['?'],*/ 
 
 
                    ], 
                    [ 
                        'actions' => ['login', 'error'], 
                        'allow' => true, 
                         
                    ], 
                    [ 
                      'actions' => ['logout','save-redactor-img','save-img'], 
                      'allow' => true, 
                      'roles' => ['@'], 
                        ], 
                    ], 
              ], 
            'verbs' => [ 
                'class' => VerbFilter::className(), 
                'actions' => [ 
                    'logout' => ['post'], 
                ], 
            ], 
        ]; 
    } 
 
    /** 
     * @inheritdoc 
     */ 
    public function actions() 
    { 
        return [ 
            'error' => [ 
                'class' => 'yii\web\ErrorAction', 
            ], 
        ]; 
    } 
 
    /** 
     * Displays homepage. 
     * 
     * @return string 
     */ 
    public function actionIndex() 
    { 
        return $this->render('index'); 
    } 
 
    /** 
     * Login action. 
     * 
     * @return string 
     */ 
    public function actionLogin() 
    { 
        if (!Yii::$app->user->isGuest) { 
            return $this->goHome(); 
        } 
 
        $model = new LoginForm(); 
        if ($model->load(Yii::$app->request->post()) && $model->login()) { 
            return $this->goBack(); 
        } else { 
            return $this->render('login', [ 
                'model' => $model, 
            ]); 
        } 
    } 
 
    /** 
     * Logout action. 
     * 
     * @return string 
     */ 
    public function actionLogout() 
    { 
        Yii::$app->user->logout(); 
 
        return $this->goHome(); 
    } 
 
 
 
  
    public function actionRegister() 
    { 
        $model = new RegisterForm; 
         
        if(!empty($_POST['RegisterForm'])) 
        { 
            $model->attributes = $_POST['RegisterForm']; 
             
            if($model->validate() && $model->register()) 
                $this->redirect($this->createUrl('site/index')); 
                 
        } 
         
        $this->render('register', array('model'=>$model)); 
    } 
     
 
 
 
/*public function actionRegister() { 
    $model = new RegisterForm;  
 
    //where perform ajax validation but form which was submitted normally would not reach 
       
 
//the next part what you need would come 
 
if(isset($_POST['RegisterForm'])) 
    { 
        $model->attributes=$_POST['RegisterForm']; 
        // validate user input and redirect to the previous page if valid 
        if($model->validate()){ 
                    //send mail here ... then redirect 
 
            $this->redirect(Yii::app()->user->returnUrl); 
             } 
 
    } 
 
$this->render('register',array('model'=>$model)); 
}*/ 
 
 
 /*public function actionRegister() { 
    $model = new RegisterForm; 
 
    // if it is ajax validation request 
    if(isset($_POST['ajax']) && $_POST['ajax'] === 'register-form') 
    { 
        echo CActiveForm::validate($model); 
        app()->end(); 
    } 
    // render and nonajax handling here... 
}*/ 
 
 
public function actionSaveRedactorImg ($sub='main') 
 { 
        $this -> enableCsrfValidation = false; 
        if (Yii::$app->request->isPost) { 
        $dir = Yii::getAlias ('@images') .'/'.$sub.'/'; 
        if (!file_exists($dir)){ 
            FileHelper::createDirectory($dir); 
        } 
 
 
        $result_link = str_replace('admin.','',Url::home(true)).'uploads/images/'.$sub.'/'; 
        $file = UploadedFile::getInstanceByName('file'); 
        $model = new DynamicModel (compact ('file')); 
        $model ->addRule ('file', 'image')->validate(); 
 
        if ($model->hasErrors()) { 
 
            $result = [ 
            'error' => $model -> getFirstError ('file') 
            ]; 
        } else { 
              $model->file->name = strtotime('now').'_'.Yii::$app->getSecurity()->generateRandomString(6) . '.' . $model->file->extension; 
 
            if ($model->file->saveAs ($dir . $model->file->name)) { 
              $imag = Yii::$app->image->load($dir . $model->file->name); 
                $imag -> resize (800, NULL, Yii\image\drivers\Image::PRECISE) 
                ->save($dir . $model->file->name, 85);  
  
                $result = [ 
                'filelink' => $result_link . $model->file->name,'filename'=>$model->file->name]; 
 
        } else { 
 
            $result = [ 
            'error' => Yii::t ('vova07/imperavi', 'ERROR_CAN_NOT_UPLOAD_FILE') 
            ]; 
 
        } 
         
    } 
             Yii::$app->response->format = Response::FORMAT_JSON; 
 
            return $result; 
             } else { 
                throw new BadRequestHttpException ('Only Post is allowed'); 
              } 
         } 
      
 
 
 public function actionSaveImg () 
      
        { 
 
        $this -> enableCsrfValidation = false; 
        if (Yii::$app->request->isPost) { 
            $post = Yii::$app->request->post(); 
 
        $dir = Yii::getAlias ('@images') .'/'.$post['ImageManager']['class'].'/'; 
        if (!file_exists($dir)){ 
            FileHelper::createDirectory($dir); 
        } 
 
 
        $result_link = str_replace('admin.','',Url::home(true)).'uploads/images/'.$post['class'].'/'; 
        $file = UploadedFile::getInstanceByName('ImageManager[attachment]'); 
        $model = new ImageManager(); 
        $model->name = strtotime('now').'_'.Yii::$app->getSecurity()->generateRandomString(6) . '.' . $file->extension; 
        $model ->load($post); 
        $model->validate(); 
 
         if ($model->hasErrors()) { 
 
            $result = [ 
            'error' => $model -> getFirstError ('file') 
            ]; 
        } else { 
           if ($file->saveAs($dir . $model->name)) { 
              $imag = Yii::$app->image->load($dir . $model->name); 
                $imag -> resize (800, NULL, Yii\image\drivers\Image::PRECISE) 
                ->save($dir . $model->name, 85);  
  
                $result = [ 
                'filelink' => $result_link . $model->name,'filename'=>$model->name]; 
 
        } else { 
 
            $result = [ 
            'error' => 'ошибка' 
            ]; 
 
        } 
 
        $model->save(); 
     
} 
      Yii::$app->response->format = Response::FORMAT_JSON; 
 
            return $result; 
             } else { 
                throw new BadRequestHttpException ('Only Post is allowed'); 
              } 
         } 
     }