gistfile1.txt

    public function storeAdvancedCSS($cssID)
    {
        global $site;
        $file = new TextFile($site->userFiles, 'css'.$cssID.'.css');
        if ($site->S3_ON) {
            S3New::getInstance()->deleteFile($site->S3_SITE_FOLDER.'/css'.$cssID.'.css');

            //TODO: This would be a prime place to invalidate our cache because we know that we are about to delete the file.
            //However it shouldn't be needed because the code attempts, to re-create the same file that we just deleted. Placing here for the future.
            if (constant('ENVIRONMENT') != 'production') {
                MemoryManager::getInstance()->invalidateCSSFile($site->userFileLoc.'css'.$site->designID.'.css');
            }
        } else {
            $file->deleteFile();
        }
        $file->writeToFile($this->generateAdvancedCSS($cssID));
        $this->storeCkCSS($site->userFiles);
    }