protected static function _addPackageToArchive(Engine_Package_Manifest $package, Archive_Tar $archive, $basePath)
{
$rval = null;
foreach ($package->getStructure() as $name => $contents) {
if (!$contents instanceof Engine_Package_Manifest_Entity_Abstract) {
continue;
}
switch ($contents->getType()) {
case 'package':
$subPackageObject = new Engine_Package_Manifest($basePath . DIRECTORY_SEPARATOR . $contents['path'] . DIRECTORY_SEPARATOR . $contents['packageFile']);
$subPackageObject->setBasePath($basePath);
self::_addPackageToArchive($subPackageObject, $archive, $basePath);
break;
case 'directory':
// Add directory
$rval = $archive->addModify($basePath . DIRECTORY_SEPARATOR . $contents['path'], null, $basePath);
if ($archive->isError($rval)) {
throw new Engine_Package_Exception(sprintf('Unable to add path "%s" to archive', $contents['path']));
}
break;
case 'file':
// Add file
$rval = $archive->addModify($basePath . DIRECTORY_SEPARATOR . $contents['path'], null, $basePath);
if ($archive->isError($rval)) {
throw new Engine_Package_Exception(sprintf('Unable to add path "%s" to archive', $contents['path']));
}
break;
default:
throw new Engine_Package_Exception('unknown contents type');
break;
}
}
// Throw error if failed
if ($archive->isError($rval)) {
throw new Engine_Package_Exception('Error in archive: ' . $rval->getMessage());
}
}
/**
* @param array $options
* @return Engine_Package_Manager_PackageCollection
*/
public function listInstalledPackages($options = array())
{
if (null !== $this->_installedPackages) {
return $this->_installedPackages;
}
// Generate
$installedPackages = new Engine_Package_Manager_PackageCollection($this, array(), $options);
$it = new DirectoryIterator($this->getAbsPath(self::PATH_INSTALLED));
// List installed packages
foreach ($it as $file) {
if ($file->isDot() || $file->isDir() || $file->getFilename() === 'index.html') {
continue;
}
try {
$packageFile = new Engine_Package_Manifest($file->getPathname());
// Reset base path
$packageFile->setBasePath($this->_basePath);
// Check for package files for two versions of the package
$guid = $packageFile->getGuid();
if ($installedPackages->hasGuid($guid)) {
/*
$otherPackageKey = $installedPackages->getKeyByGuid($guid);
$otherPackageVersion = trim(str_replace($guid, '', $otherPackageKey), '.:-');
if( version_compare($packageFile->getVersion(), $otherPackageVersion, '>') ) {
$installedPackages->append($packageFile);
}
*
*/
$otherPackage = $installedPackages->offsetGet($packageFile->getGuid());
if (version_compare($packageFile->getVersion(), $otherPackage->getVersion(), '>')) {
$installedPackages->append($packageFile);
}
} else {
$installedPackages->append($packageFile);
}
unset($packageFile);
} catch (Exception $e) {
// Silence?
if (APPLICATION_ENV == 'development') {
throw $e;
}
}
}
// Order? -- @todo probably should switch to priority later
$installedPackages->ksort();
return $this->_installedPackages = $installedPackages;
}
