Ansel_Ajax_Application_Handler::deleteFaces PHP Метод

    public function deleteFaces()
    {
        global $injector, $registry;
        $face_id = intval($this->vars->face_id);
        $image_id = intval($this->vars->image_id);
        $storage = $injector->getInstance('Ansel_Storage');
        $image = $storage->getImage($image_id);
        $gallery = $storage->getGallery($image->gallery);
        if (!$gallery->hasPermission($registry->getAuth(), Horde_Perms::EDIT)) {
            throw new Ansel_Exception('Access denied editing the photo.');
        }
        Ansel_Faces::delete($image, $face_id);
        return true;
    }