/**
* @copydoc Form::execute()
*/
function execute($request)
{
parent::execute($request);
// Retrieve the temporary file.
$user = $request->getUser();
$temporaryFileId = $this->getData('temporaryFileId');
$temporaryFileDao = DAORegistry::getDAO('TemporaryFileDAO');
$temporaryFile = $temporaryFileDao->getTemporaryFile($temporaryFileId, $user->getId());
$pluginHelper = new PluginHelper();
$errorMsg = null;
$pluginDir = $pluginHelper->extractPlugin($temporaryFile->getFilePath(), $temporaryFile->getOriginalFileName(), $errorMsg);
$notificationMgr = new NotificationManager();
if ($pluginDir) {
if ($this->_function == PLUGIN_ACTION_UPLOAD) {
$pluginVersion = $pluginHelper->installPlugin($pluginDir, $errorMsg);
if ($pluginVersion) {
$notificationMgr->createTrivialNotification($user->getId(), NOTIFICATION_TYPE_SUCCESS, array('contents' => __('manager.plugins.installSuccessful', array('versionNumber' => $pluginVersion->getVersionString(false)))));
}
} else {
if ($this->_function == PLUGIN_ACTION_UPGRADE) {
$pluginVersion = $pluginHelper->upgradePlugin($request->getUserVar('category'), $request->getUserVar('plugin'), $pluginDir, $errorMsg);
if ($pluginVersion) {
$notificationMgr->createTrivialNotification($user->getId(), NOTIFICATION_TYPE_SUCCESS, array('contents' => __('manager.plugins.upgradeSuccessful', array('versionString' => $pluginVersion->getVersionString(false)))));
}
}
}
} else {
$errorMsg = __('manager.plugins.invalidPluginArchive');
}
if ($errorMsg) {
$notificationMgr->createTrivialNotification($user->getId(), NOTIFICATION_TYPE_ERROR, array('contents' => $errorMsg));
return false;
}
return true;
}
/**
* Install or upgrade a plugin
*/
function installPlugin($args, $request, $isUpgrade = false)
{
$plugin = $this->_getSpecifiedPlugin($request);
$notificationMgr = new NotificationManager();
$user = $request->getUser();
$dispatcher = $request->getDispatcher();
// Download the file and ensure the MD5 sum
$fileManager = new FileManager();
$destPath = tempnam(sys_get_temp_dir(), 'plugin');
$fileManager->copyFile($plugin->getReleasePackage(), $destPath);
if (md5_file($destPath) !== $plugin->getReleaseMD5()) {
fatalError('Incorrect MD5 checksum!');
}
// Extract the plugin
import('lib.pkp.classes.plugins.PluginHelper');
$pluginHelper = new PluginHelper();
$errorMsg = null;
if (!($pluginDir = $pluginHelper->extractPlugin($destPath, $plugin->getProduct() . '-' . $plugin->getVersion(), $errorMsg))) {
$notificationMgr->createTrivialNotification($user->getId(), NOTIFICATION_TYPE_ERROR, array('contents' => $errorMsg));
}
// Install the plugin
if (!$isUpgrade) {
if (!($pluginVersion = $pluginHelper->installPlugin($pluginDir, $errorMsg))) {
$notificationMgr->createTrivialNotification($user->getId(), NOTIFICATION_TYPE_ERROR, array('contents' => $errorMsg));
}
} else {
if (!($pluginVersion = $pluginHelper->upgradePlugin($plugin->getCategory(), $plugin->getProduct(), $pluginDir, $errorMsg))) {
$notificationMgr->createTrivialNotification($user->getId(), NOTIFICATION_TYPE_ERROR, array('contents' => $errorMsg));
}
}
if (!$errorMsg) {
$notificationMgr->createTrivialNotification($user->getId(), NOTIFICATION_TYPE_SUCCESS, array('contents' => __('manager.plugins.upgradeSuccessful', array('versionString' => $pluginVersion->getVersionString(false)))));
}
return $request->redirectUrlJson($dispatcher->url($request, ROUTE_PAGE, null, 'management', 'settings', array('website'), null, 'plugins'));
}
