PHP Folder::purge方法代码示例

 /**
  * Purge the foundation CSS and SCSS cache
  */
 public static function purgeFoundationCache()
 {
     // Purge the folder
     $objFolder = new \Folder('assets/foundation');
     $objFolder->purge();
     // Add a log entry
     \System::log('Purged the Foundation cache', __METHOD__, TL_CRON);
 }

 /**
  * run once
  */
 public function run()
 {
     foreach (array('assets/js', 'assets/css') as $dir) {
         // Purge the folder
         $objFolder = new \Folder($dir);
         $objFolder->purge();
     }
 }

 /**
  * Purge the page cache.
  *
  * @return void
  *
  * @SuppressWarnings(PHPMD.Superglobals)
  * @SuppressWarnings(PHPMD.CamelCaseVariableName)
  */
 public function purge()
 {
     foreach ($GLOBALS['TL_PURGE']['folders']['metamodels']['affected'] as $folderName) {
         // Purge the folder
         $folder = new \Folder($folderName);
         $folder->purge();
     }
     /** @var EventDispatcherInterface $dispatcher */
     $dispatcher = $GLOBALS['container']['event-dispatcher'];
     $dispatcher->dispatch(ContaoEvents::SYSTEM_LOG, new LogEvent('Purged the MetaModels cache', __METHOD__, TL_CRON));
 }

 /**
  *
  */
 protected function removeCacheDir()
 {
     if (is_dir(TL_ROOT . '/system/cache/timelinejs')) {
         // Purge the folder
         $objFolder = new \Folder('system/cache/timelinejs');
         $objFolder->purge();
         $objFolder->delete();
         // Add a log entry
         \Controller::log('Removed not used timelinejs cache directory', 'TimelineJSRunOnce run()', TL_CRON);
     }
 }

 /**
  * Compile the SCSS
  * @param \Contao\ThemeModel
  * @param boolean
  */
 public static function compile(\Contao\ThemeModel $objTheme, $blnForce = false)
 {
     if (!self::confirmDependencies()) {
         return;
     }
     //Get file key
     $strKey = self::getKey($objTheme);
     //Set file path
     $strCSSPath = 'assets/foundation/css/' . $strKey . '.css';
     //Compile the scss
     if (!file_exists(TL_ROOT . '/' . $strCSSPath) || $blnForce) {
         //Gather up the SCSS files in the assets/foundation/scss folder
         //This allows to work with different configs and edit defaults
         //Without affecting the original source
         $strBasePath = COMPOSER_DIR_RELATIVE . '/vendor/zurb/foundation/scss';
         $strCopyPath = 'assets/foundation/scss/' . $strKey;
         //Create new folder if not exists and clean it out
         $objNew = new \Folder($strCopyPath);
         $objNew->purge();
         $objOriginal = new \Folder($strBasePath);
         $objOriginal->copyTo($strCopyPath);
         //Apply the config
         self::applyConfig($objTheme, $strCopyPath);
         $strFoundationCSS = '';
         $strNormalizeCSS = '';
         //Create the SCSS compiler
         if (class_exists('scssc')) {
             $objCompiler = new \scssc();
             $objCompiler->setImportPaths(TL_ROOT . '/' . $strCopyPath);
             $objCompiler->setFormatter(\Config::get('debugMode') ? 'scss_formatter' : 'scss_formatter_compressed');
         } else {
             $objCompiler = new Compiler();
             $objCompiler->setImportPaths(TL_ROOT . '/' . $strCopyPath);
             $objCompiler->setFormatter(\Config::get('debugMode') ? 'Leafo\\ScssPhp\\Formatter\\Expanded' : 'Leafo\\ScssPhp\\Formatter\\Compressed');
         }
         $strFoundationContent = file_get_contents(TL_ROOT . '/' . $strCopyPath . '/foundation.scss');
         $strNormalizeContent = file_get_contents(TL_ROOT . '/' . $strCopyPath . '/normalize.scss');
         //Compile
         $strFoundationCSS = $objCompiler->compile($strFoundationContent);
         $strNormalizeCSS = $objCompiler->compile($strNormalizeContent);
         //Write to single CSS file cache
         $objFile = new \File($strCSSPath);
         $objFile->write($strNormalizeCSS . "\n" . $strFoundationCSS);
         $objFile->close();
     }
     return $strCSSPath;
 }

 public function purgePhpFastCache()
 {
     if (!is_array($GLOBALS['TL_PURGE']['folders']['phpfastcache']['affected'])) {
         return false;
     }
     foreach ($GLOBALS['TL_PURGE']['folders']['phpfastcache']['affected'] as $folder) {
         // Purge folder
         $objFolder = new \Folder($folder);
         $objFolder->purge();
         // Restore the index.html file
         $objFile = new \File('templates/index.html', true);
         $objFile->copyTo($folder . 'index.html');
     }
     // Also empty the page cache so there are no links to deleted scripts
     $this->purgePageCache();
     // Add a log entry
     $this->log('Purged the phpfastcache cache', 'HeimrichHannot\\Haste\\Backend\\Automator purgePhpFastCache()', TL_CRON);
 }

 /**
  * delete all files in target folder
  */
 protected function deleteFiles($path, $test = false)
 {
     $fileCount = 0;
     $folder = new \Folder($path);
     $folder->purge();
     return 0;
     if (!is_writeable(TL_ROOT . '/' . $path) && is_dir(TL_ROOT . '/' . $path)) {
         chmod(TL_ROOT . '/' . $path, 0777);
     }
     if (is_writeable(TL_ROOT . '/' . $path) && is_dir(TL_ROOT . '/' . $path)) {
         $handle = opendir(TL_ROOT . '/' . $path);
         while ($tmp = readdir($handle)) {
             if (in_array(strrchr($tmp, '.'), array('.html', '.xhtml', '.html5', '.css', '.jpg', 'png', 'gif'))) {
                 if (is_writeable(TL_ROOT . '/' . $path . '/' . $tmp) && is_file(TL_ROOT . '/' . $path . '/' . $tmp)) {
                     if (!$test) {
                         if (unlink(TL_ROOT . '/' . $path . '/' . $tmp)) {
                             $fileCount++;
                         }
                     } else {
                         $fileCount++;
                     }
                 } elseif (!is_writeable(TL_ROOT . '/' . $path . '/' . $tmp) && is_file(TL_ROOT . '/' . $path . '/' . $tmp)) {
                     if (!$test) {
                         chmod(TL_ROOT . '/' . $path . '/' . $tmp, 0666);
                         if (unlink(TL_ROOT . '/' . $path . '/' . $tmp)) {
                             $fileCount++;
                         }
                     } else {
                         $fileCount++;
                     }
                 }
             }
         }
         closedir($handle);
     }
     return $fileCount;
 }

 public function purgeCacheFiles()
 {
     $objFolder = new \Folder(ImmoConnector::CACHE_DIRECTORY);
     $objFolder->purge();
     $this->log("Cache-File were deleted.", __METHOD__, TL_FILES);
 }

 /**
  * Purge the temp folder
  */
 public function purgeTempFolder()
 {
     // Purge the folder
     $objFolder = new \Folder('system/tmp');
     $objFolder->purge();
     // Restore the .gitignore file
     $objFile = new \File('system/logs/.gitignore', true);
     $objFile->copyTo('system/tmp/.gitignore');
     // Add a log entry
     $this->log('Purged the temp folder', __METHOD__, TL_CRON);
 }

 /**
  * Purge the temp folder
  */
 public function purgeTempFolder()
 {
     // Purge the folder
     $objFolder = new \Folder('system/tmp');
     $objFolder->purge();
     // Restore the .htaccess file
     $objFile = new \File('system/logs/.htaccess');
     $objFile->copyTo('system/tmp/.htaccess');
     // Add a log entry
     $this->log('Purged the temp folder', 'Automator purgeTempFolder()', TL_CRON);
 }