public function run()
{
if (!isset(self::$_checkForUpdates)) {
self::$_checkForUpdates = true;
$lastXMLUploadDate = $this->_getLastXmlUploadDate();
$addOns = array();
try {
$installDataDir = XenForo_Application::getInstance()->getRootDir() . '/install/data/';
if (is_dir($installDataDir)) {
/* @var $dir Directory */
$dir = dir($installDataDir);
if (XenForo_Application::$versionId >= 1020000) {
$allAddOns = XenForo_Application::get('addOns');
}
while ($entry = $dir->read()) {
if (strlen($entry) > strlen('addon-.xml') && substr($entry, 0, strlen('addon-')) == 'addon-') {
$addOnId = substr($entry, strlen('addon-'), strlen($entry) - strlen('addon-.xml'));
if (XenForo_Application::$versionId >= 1020000) {
if (empty($allAddOns[$addOnId])) {
continue;
}
}
if (filemtime(XenForo_Application::getInstance()->getRootDir() . '/install/data/' . $entry) > $lastXMLUploadDate) {
$addOns[] = $addOnId;
}
}
}
}
} catch (Exception $e) {
// do nothing
}
$addOnsNeedUpgrading = $this->_checkAddOnsNeedUpgrading($addOns);
if (is_subclass_of(self::$_controller, 'XenForo_ControllerAdmin_Abstract')) {
$controllerName = self::$_controller->getRequest()->getParam('_controllerName');
$action = self::$_controller->getRequest()->getParam('_action');
if ($controllerName == 'XenForo_ControllerAdmin_AddOn' && $action == 'UpgradeAllFromXml') {
$this->_upgradeAddOns();
}
} elseif ($addOnsNeedUpgrading) {
$upgradeAddOns = $this->getUpgradeAddOns();
if (!empty($upgradeAddOns)) {
XenForo_Application::get('options')->set('boardActive', false);
if (!XenForo_Visitor::getInstance()->get('is_admin')) {
try {
self::$_controller->preDispatch(self::$_action, self::$_controllerName);
} catch (XenForo_ControllerResponse_Exception $exception) {
$controllerResponse = $exception->getControllerResponse();
if ($controllerResponse instanceof XenForo_ControllerResponse_Message) {
$controllerResponse->message = new XenForo_Phrase('board_currently_being_upgraded');
}
throw $exception;
}
}
}
}
}
$this->_run();
}
