PHPFusion\Atom\Atom::buildCss PHP Метод

    protected function buildCss()
    {
        global $locale, $defender;
        $inputFile = CLASSES . "PHPFusion/Atom/less/atom.less";
        $outputFolder = THEMES . $this->target_folder . "/";
        $outputFile = THEMES . $this->target_folder . "/fusion_" . $this->target_folder . "_" . time() . ".css";
        $returnFile = str_replace(THEMES, '', $outputFile);
        $directories = array(INCLUDES . "atom/less/" => 'includes/atom/less/');
        $options = array('output' => $outputFile, 'compress' => $this->compress);
        $this->set_less_variables();
        if (!empty($this->less_var) && $defender::safe() && $this->Compiler) {
            if ($this->debug) {
                print_p("current less var");
                print_p($this->less_var);
                print_p($inputFile);
                print_p($outputFile);
            }
            try {
                require_once "lessc.inc.php";
                $parser = new \Less_Parser($options);
                //$parser->SetImportDirs($directories);
                $parser->parseFile($inputFile, $outputFolder);
                $parser->ModifyVars($this->less_var);
                $css = $parser->getCss();
                if (!$this->debug) {
                    $css_file = fopen($outputFile, "w");
                    if (fwrite($css_file, $css)) {
                        fclose($css_file);
                    }
                    if ($css_file) {
                        return (string) $returnFile;
                    }
                } else {
                    print_p($css);
                    // this is your css
                }
            } catch (\Exception $e) {
                $error_message = $e->getMessage();
                $defender->stop();
                addNotice('danger', $error_message);
            }
        } else {
            if (!$this->Compiler) {
                $defender->stop();
                addNotice('danger', $locale['theme_error_008']);
            } else {
                $defender->stop();
                addNotice('danger', $locale['theme_error_007']);
            }
        }
        return NULL;
    }