public function actionClearAll()
    {
        $module = \jacmoe\mdpages\Module::getInstance();

        if($this->confirm('Delete content and data directories ?')) {
            FileHelper::removeDirectory(Yii::getAlias($module->pages_directory));
            FileHelper::removeDirectory(Yii::getAlias($module->flywheel_config));
            FileHelper::removeDirectory(Yii::getAlias('@app/web') . DIRECTORY_SEPARATOR . 'avatars');
            $this->stdout("\nContent and data and avatars directories deleted.\n", Console::FG_GREEN);
        } else {
            $this->stdout("Nothing was deleted - command interrupted.\n", Console::FG_GREEN);
        }
    }