private function replaceDummyContent()
    {
        // Replace DummyTheme string in Controllers
        $this->replaceDummy($this->destinationDir . '/controllers');

        // Replace DummyTheme string in views
        $this->replaceDummy($this->destinationDir . '/views');

        // Replace DummyTheme string in config
        $this->replaceDummyInFile($this->destinationDir.'/config.json');

        return $this;
    }