/**
* Removes redundant files and directories from previous versions that no
* longer apply to the new version.
*/
private function removeRedundantFiles($oldPath, $newPath, $exclude = array())
{
foreach (JFolder::files($oldPath, '.', true, true, $exclude) as $file) {
if (JFile::exists($file)) {
if (!JFile::exists(str_replace($oldPath, $newPath, $file))) {
Jfile::delete($file);
}
}
}
foreach (JFolder::folders($oldPath, '.', true, true, $exclude) as $folder) {
if (JFolder::exists($folder)) {
if (!JFolder::exists(str_replace($oldPath, $newPath, $folder))) {
JFolder::delete($folder);
}
}
}
}
public function compileLessFile($file, $outputDir = 'css', $cssFile = NULL)
{
//import joomla filesystem classes
jimport('joomla.filesystem.folder');
//Template less path
$tmplPath = $this->templatePath . '/less/';
$inputFile = $tmplPath . $file;
//if less file is missing eject
if (!file_exists($inputFile)) {
echo JText::_('LESS_ERROR_LESS_FILE_MISSING') . "<br/>";
return;
}
//If output dir is set to null set output dir to default css folder
if ($outputDir == NULL) {
$outputDir = 'css';
}
//define output path
$outputPath = $this->templatePath . '/' . $outputDir;
//Create output directory if not exist
if (!@JFolder::exists($outputPath)) {
@JFolder::create($outputPath);
}
if ($cssFile == NULL) {
$outputFile = substr($file, 0, strpos($file, '.')) . '.css';
} else {
$outputFile = $cssFile;
}
$outputFilePath = $outputPath . '/' . $outputFile;
// load the cache
$cacheFile = md5($file) . ".cache";
$cacheFilePath = JPATH_CACHE . '/expose';
if (!@JFolder::exists($cacheFilePath)) {
@JFolder::create($cacheFilePath);
}
$cacheFilePath = $cacheFilePath . '/' . $cacheFile;
$runcompile = $this->get('less-enabled', 0);
//If less is turned OFF and appropriate css file is missing we'll compile the LESS once
if (!$this->get('less-enabled', 0) and !file_exists($outputFilePath)) {
//remove the cache file first for re-compiling
if (@JFile::exists($cacheFilePath)) {
@Jfile::delete($cacheFilePath);
}
$runcompile = TRUE;
}
if ($runcompile) {
//create less instance
$less = new lessc();
//compress the output
if ($this->get('less-compression', 'compressed')) {
$compress = $this->get('less-compression', 'compressed');
} else {
$compress = 'compressed';
}
$less->setFormatter($compress);
if (file_exists($cacheFilePath)) {
$cache = unserialize(file_get_contents($cacheFilePath));
} else {
$cache = $inputFile;
}
// create a new cache object, and compile
try {
$newCache = $less->cachedCompile($cache);
if (!is_array($cache) || $newCache["updated"] > $cache["updated"]) {
file_put_contents($cacheFilePath, serialize($newCache));
file_put_contents($outputFilePath, $newCache['compiled']);
}
} catch (Exception $ex) {
echo "LESS ERROR : " . $ex->getMessage();
}
}
return $outputFile;
}
/**
* *
* @param string $file
* @throws SPException
* @return bool
*/
public static function delete($file)
{
$file = self::fixPath($file);
if (is_dir($file)) {
if ($file == SOBI_ROOT || dirname($file) == SOBI_ROOT) {
throw new SPException(SPLang::e('Fatal error. Trying to delete not allowed path "%s"', $file));
}
return Jfolder::delete($file);
} else {
return Jfile::delete($file);
}
}
* @package CQI - Custom Quick Icons 2.1.0
* @author michael (mic) pagler
* @copyright (C) 2006/7/8 mic [ http://ww.joomx.com ]
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
*/
// no direct access
defined('_JEXEC') or die('Restricted access');
// load the component language file
$language =& JFactory::getLanguage();
$language->load('com_customquickicons');
$database =& JFactory::getDBO();
$dir = JPATH_ADMINISTRATOR . DS . 'modules' . DS;
$msg = '';
// delete module files
JFile::delete($dir . 'mod_customquickicons' . DS . 'mod_customquickicons.php');
Jfile::delete($dir . 'mod_customquickicons' . DS . 'mod_customquickicons.xml');
JFolder::delete($dir . 'mod_customquickicons');
// delete db.entry
$query = 'DELETE FROM #__modules' . ' WHERE module = \'mod_customquickicons\'';
$database->setQuery($query);
$database->query();
// set original module active (if not deleted)
$query = 'SELECT id' . ' FROM #__modules' . ' WHERE module = \'mod_quickicon\'';
$database->setQuery($query);
$id = $database->loadResult();
if ($id) {
$query = 'UPDATE #__modules' . ' SET published = \'1\'' . ' WHERE id = ' . $id . ' LIMIT 1';
$database->setQuery($query);
if ($database->query()) {
$msg .= JTEXT::_('Original module activated');
}
