/**
* getting list of files in given folder with specific filter
*
* @param string $path
* @param string $filter - regular expression patter (PCRE style)
* @param mixed $recurse - True to recursively search into sub-folders, or an integer to specify the maximum depth.
* @param boolean $fullpath - True to return the full path to the file.
* @param boolean $exclude - Array with names of files and folder which should not be shown in the result.
* @return array Files in the given folder.
*/
function files($path, $filter = '.', $recurse = false, $fullpath = false, $exclude = array('.svn', 'CVS'))
{
// Initialize variables
$arr = array();
// Check to make sure the path valid and clean
$path = FileSystemHelper::clean($path);
// Is the path a folder?
if (!JFolder::exists($path)) {
return false;
}
// read the source directory
$handle = opendir($path);
while (($file = readdir($handle)) !== false) {
if ($file != '.' && $file != '..' && !in_array($file, $exclude)) {
$dir = $path . DS . $file;
$isDir = JFolder::exists($dir);
if ($isDir) {
if ($recurse) {
if (is_integer($recurse)) {
$arr2 = FileSystemHelper::files($dir, $filter, $recurse - 1, $fullpath);
} else {
$arr2 = FileSystemHelper::files($dir, $filter, $recurse, $fullpath);
}
$arr = array_merge($arr, $arr2);
}
} else {
if (preg_match("/{$filter}/", $file)) {
if ($fullpath) {
$arr[] = $path . DS . $file;
} else {
$arr[] = $file;
}
}
}
}
}
closedir($handle);
asort($arr);
return $arr;
}
function listBackupFiles($product, $upgradeVersion)
{
$folder = $this->getLocalBackupPath($product);
$FileSystemHelper = new FileSystemHelper();
$files = $FileSystemHelper->files($folder);
if ($files) {
$aFiles = array();
$i = -1;
foreach ($files as $file) {
if ($FileSystemHelper->getExt($file) == "zip") {
if (strpos($file, $product->extKey) === 0) {
$backupName = $FileSystemHelper->stripExt($file);
$fileInfo = $folder . $backupName . ".txt";
if (($data = $this->_parseBackupInfo($fileInfo)) !== false) {
$i++;
$aFiles[$i]['extKey'] = $product->extKey;
$aFiles[$i]['version'] = $data["version"];
$aFiles[$i]['name'] = $file;
$aFiles[$i]['title'] = date("M d, Y - H:i:s", strtotime($data["createDate"]));
$aFiles[$i]['comment'] = $data["comment"];
if (JFolder::exists($folder . $backupName . '/')) {
$aFiles[$i]['conflicted'] = 1;
$aFiles[$i]['conflictedFolder'] = $backupName;
} else {
$aFiles[$i]['conflicted'] = 0;
}
}
}
}
}
if ($i >= 0) {
//sort by newer down to older
$aFiles = array_reverse($aFiles);
//group by version
return $this->msort($aFiles, 'version');
} else {
//throw new Exception('[UpdaterClient->listBackupFiles] No backup file is found', 100);
return false;
}
} else {
//throw new Exception('[UpdaterClient->listBackupFiles] No backup file is found', 100);
return false;
}
}
/**
* Scan to get all Elements
* - First idea:
* + scan base on all extensions config file
*
* - updated on 2010-02-09:
* + change the way to scan elements, scan base on all jaupdater.element_info.xml files
* + structure of xml file can see at: https://docs.google.com/a/joomsolutions.com/Doc?docid=0AQ84ET1SoRXUZGY3cmRwdnpfN2R3bXQyNWc5&hl=en
*
*/
private function _scanProducts()
{
$repo = FileSystemHelper::clean($this->getRepoPath() . DS);
//$filter = "^(templateDetails|com_.*?|mod_.*?|plg_.*?)\.xml$";
$filter = "^jaupdater\\.element_info\\.xml\$";
/*$files1 = FileSystemHelper::files($repo . "jaec" . DS, $filter, true, true);
$files2 = FileSystemHelper::files($repo . "jatc" . DS, $filter, true, true);
$files3 = FileSystemHelper::files($repo . "magento" . DS, $filter, true, true);
$files = array_merge((array)$files1, (array)$files2, (array)$files3);*/
$files = array();
foreach ($this->aExtensions as $extType) {
$files1 = FileSystemHelper::files($repo . $extType . DS, $filter, true, true);
$files = array_merge((array) $files, (array) $files1);
}
$listProduct = new stdClass();
$aLastest = array();
foreach ($files as $installFile) {
$element = $this->_parseXMLElementFile($installFile);
if ($element === false) {
continue;
}
if (!empty($element->extKey) && !empty($element->coreVersion)) {
$uniqueKey = $element->extKey . "_" . $element->coreVersion;
//some elements have both version on j10 and j15
$listProduct->{$uniqueKey} = $element;
}
}
//update product list file
$productsFile = $this->config->get("UPKG_LOCATION") . DS . "jaupdater.products.json";
$fp = fopen($productsFile, 'wb');
fwrite($fp, json_encode($listProduct));
fclose($fp);
//
return $listProduct;
}
