Ejemplo n.º 1
0
 public function generateJSFile()
 {
     if (!is_file(dirname(__FILE__) . '/cache/javascript.php')) {
         $js = $this->generateJS();
         if (strlen($js) > 0) {
             include_once dirname(__FILE__) . '/classes/minify.php';
             $minifyJS = new MinifyJS($js);
             $minifyJS->minify(dirname(__FILE__) . '/cache/javascript.php', $stripComments = true, $stripWhitespace = true);
         } else {
             $fhandle = fopen(dirname(__FILE__) . '/cache/javascript.php', "w");
             fclose($fhandle);
         }
     }
     return DIR_WS_HTTP_CATALOG . DIR_WS_MODULES . 'checkout/cache/javascript.php';
 }
Ejemplo n.º 2
0
 /**
  * Minify a javascript-file
  *
  * @param string $file The file to be minified.
  * @return string
  */
 private function minifyJS($file)
 {
     // create unique filename
     $fileName = md5($file) . '.js';
     $finalURL = FRONTEND_CACHE_URL . '/minified_js/' . $fileName;
     $finalPath = FRONTEND_CACHE_PATH . '/minified_js/' . $fileName;
     // check that file does not yet exist or has been updated already
     if (!SpoonFile::exists($finalPath) || filemtime(PATH_WWW . $file) > filemtime($finalPath)) {
         // create directory if it does not exist
         if (!SpoonDirectory::exists(dirname($finalPath))) {
             SpoonDirectory::create(dirname($finalPath));
         }
         // minify the file
         require_once PATH_LIBRARY . '/external/minify.php';
         $js = new MinifyJS(PATH_WWW . $file);
         $js->minify($finalPath);
     }
     return $finalURL;
 }