/**
* Refreshes the internal list of Extensions
*
* @param string $dir Extension directory
*/
function refreshList($dir)
{
$moduledirs = getdirlist($dir);
for ($m = 0; $m < count($moduledirs); $m++) {
$path = $moduledirs[$m];
if (file_exists($dir . $path . "/extension.php") && file_exists($dir . $path . "/extension.xml")) {
if (!$this->getIdByPath($path)) {
$extConfig = new \framework\Config($dir . $path . "/extension.xml");
$extApiVersion = explode('.', (string) $extConfig->getVar("extension/api"));
if ($extApiVersion[0] != EXTENSION_VERSION_MAJOR) {
sLog()->error('Extension: API Version mismatch. Expected v' . EXTENSION_VERSION_MAJOR . '.x, Extension has v' . $extApiVersion[0] . '.x!');
return false;
}
require_once $dir . $path . "/extension.php";
$namespace = (string) $extConfig->getVar("extension/namespace");
$classname = $namespace . "\\" . (string) $extConfig->getVar("extension/class");
$code = strtolower(preg_replace("/[^A-Za-z0-9]/", "_", $classname));
try {
$extension = new $classname();
} catch (Exception $e) {
return;
}
$info = $extension->getInfo();
if ($this->getIdByCode($code) == NULL) {
$this->add($code, $path, $info["NAME"], $info["DEVELOPERNAME"], $info["VERSION"], $info["DESCRIPTION"], $info["URL"], $info["TYPE"]);
}
}
}
}
// Remove orphaned extensions from database
$currentExtensions = $this->getList(0, false, true);
foreach ($currentExtensions as $currentExtensionItem) {
if (!$currentExtensionItem['INSTALLED'] && !in_array($currentExtensionItem['PATH'], $moduledirs)) {
$currExtension = new Extension($currentExtensionItem['CODE']);
$currExtension->uninstall();
$extMgr = new ExtensionMgr();
$extMgr->remove($currentExtensionItem['CODE']);
}
}
}