/**
* Execute the Action
*
* @param object Harmoni $harmoni
* @return mixed
* @access public
* @since 4/3/06
*/
function execute()
{
// redirect
$harmoni = Harmoni::instance();
$newUrl = $harmoni->request->mkURLWithPassthrough('view', 'html');
RequestContext::sendTo($newUrl->write());
}
/**
* Execute
*
* @return mixed
* @access public
* @since 4/3/08
*/
public function execute()
{
// Add in RequestContext data from URLs that were converted to Segue2 format,
// but retain Segue1 parameters
$get = array('action' => 'site');
$segue1Identifiers = array('site', 'section', 'page', 'story');
foreach ($segue1Identifiers as $key) {
if (!isset($get[$key]) && RequestContext::value($key)) {
$get[$key] = RequestContext::value($key);
}
}
$resolver = Segue1UrlResolver::instance();
$resolver->resolveGetArray($get);
// If the resolver didn't forward us, try just going to the site listed.
if (isset($get['site'])) {
RequestContext::sendTo(MYURL . "/sites/" . $get['site']);
} else {
throw new NullArgumentException("Could no resolve URL, no site specified.");
}
}
/**
* Execture this action
*
* @return void
* @access public
* @since 3/18/08
*/
public function execute()
{
$harmoni = Harmoni::instance();
if (RequestContext::value('user_interface')) {
$this->setUiModule(RequestContext::value('user_interface'));
}
$returnUrl = rawurldecode(RequestContext::value('returnUrl'));
$oldModule = $harmoni->request->getModuleFromUrl($returnUrl);
$oldAction = $harmoni->request->getActionFromUrl($returnUrl);
$newModule = RequestContext::value('user_interface');
if ($oldModule != $newModule && ($oldModule != "view" && $oldModule != "portal")) {
if ($oldAction == "arrangeview" || $oldAction == "headerfooter") {
$returnUrl = str_replace($oldAction, "editview", $returnUrl);
} else {
if ($oldModule == "tags") {
$returnUrl = str_replace($oldAction, "view", $returnUrl);
}
}
$returnUrl = str_replace($oldModule, $newModule, $returnUrl);
}
RequestContext::sendTo($returnUrl);
}
/**
* Execute this action.
*
* @param object Harmoni $harmoni
* @return mixed
* @access public
* @since 4/25/05
*/
function execute()
{
$harmoni = Harmoni::instance();
unset($_SESSION['polyphony/login_failed']);
// If we are using only cookies, but cookies aren't enabled
// (and hence not set), print an error message.
if ($harmoni->config->get("sessionUseOnlyCookies") && !isset($_COOKIE[$harmoni->config->get("sessionName")])) {
RequestContext::sendTo($harmoni->request->quickURL('auth', 'cookies_required'));
}
$isAuthenticated = FALSE;
$authN = Services::getService("AuthN");
// authenticate.
$authTypes = $authN->getAuthenticationTypes();
while ($authTypes->hasNext()) {
$authType = $authTypes->next();
// Try authenticating with this type
$authN->authenticateUser($authType);
// If they are authenticated, quit
if ($authN->isUserAuthenticated($authType)) {
$isAuthenticated = TRUE;
break;
}
}
if ($isAuthenticated) {
// Send us back to where we want to be if we succeeded
// (usually where we were)
$harmoni->history->goBack("polyphony/display_login");
} else {
$_SESSION['polyphony/login_failed'] = true;
// send us to where we want to be if we failed
// (possibly some form of authentication viewer)
$harmoni->history->goBack("polyphony/login_fail");
}
$null = null;
return $null;
}
/**
* Execute the action
*
* @return void
* @access public
* @since 10/9/08
*/
public function execute()
{
if (!$this->isAuthorizedToExecute()) {
throw new PermissionDeniedException("You must be logged in.");
}
$mgr = SlotManager::instance();
$slot = $mgr->getSlotByShortname(RequestContext::value('slot'));
$oldTarget = $slot->getAliasTarget();
$slot->makeNotAlias();
/*********************************************************
* Log the success
*********************************************************/
if (Services::serviceRunning("Logging")) {
$loggingManager = Services::getService("Logging");
$log = $loggingManager->getLogForWriting("Segue");
$formatType = new Type("logging", "edu.middlebury", "AgentsAndNodes", "A format in which the acting Agent[s] and the target nodes affected are specified.");
$priorityType = new Type("logging", "edu.middlebury", "Event_Notice", "Normal events.");
$item = new AgentNodeEntryItem("Alias Removed", "'" . $slot->getShortname() . "' is no longer an alias of '" . $oldTarget->getShortname() . "'.");
$item->addNodeId($oldTarget->getSiteId());
$log->appendLogWithTypes($item, $formatType, $priorityType);
}
$harmoni = Harmoni::instance();
RequestContext::sendTo($harmoni->request->quickURL('portal', 'list'));
}
/**
* Cancel from this Wizard. This will tear down the wizard and return us
* to our returnUrl as specified by {@link getReturnUrl()}.
*
* @param string $cacheName
* @return void
* @access public
* @since 4/28/05
*/
function cancelWizard($cacheName)
{
$url = $this->getReturnUrl();
$this->closeWizard($cacheName);
RequestContext::sendTo($url);
}
/**
* Build the content for this action
*
* @return void
* @access public
* @since 4/26/05
*/
function buildContent()
{
$actionRows = $this->getActionRows();
$harmoni = Harmoni::instance();
$idManager = Services::getService("Id");
$recordStructureId = $this->getRecordStructureId();
$recordStructure = $this->getRecordStructure();
$recordStructureIdString = $recordStructureId->getIdString();
$repositoryId = $this->getRepositoryId();
$repository = $this->getRepository();
// Log the action
if (Services::serviceRunning("Logging")) {
$loggingManager = Services::getService("Logging");
$log = $loggingManager->getLogForWriting("Concerto");
$formatType = new Type("logging", "edu.middlebury", "AgentsAndNodes", "A format in which the acting Agent[s] and the target nodes affected are specified.");
$priorityType = new Type("logging", "edu.middlebury", "Event_Notice", "Normal events.");
$item = new AgentNodeEntryItem("Delete RecordStructure", "RecordStructure deleted:\n<br/> " . $recordStructure->getDisplayName());
$item->addNodeId($recordStructureId);
$item->addNodeId($repositoryId);
$log->appendLogWithTypes($item, $formatType, $priorityType);
}
$setManager = Services::getService("Sets");
$set = $setManager->getPersistentSet($repositoryId);
if ($set->isInSet($recordStructureId)) {
$set->removeItem($recordStructureId);
}
$repository->deleteRecordStructure($recordStructureId, new StatusStars(_("Deleting Schema and associated Records")));
RequestContext::sendTo($harmoni->history->getReturnUrl("concerto/schema/delete-return/" . $recordStructureIdString));
}
/**
* Sends the browser to the last URL marked with {@link BrowseHistoryManager::markReturnURL markReturnURL()}.
* @param string $operation The name of the operation under which the URL
* is stored.
* @return void
* @access public
*/
function goBack($operation)
{
RequestContext::sendTo($this->getReturnURL($operation));
exit;
}
/**
* Save our results. Tearing down and unsetting the Wizard is handled by
* in {@link runWizard()} and does not need to be implemented here.
*
* @param string $cacheName
* @return boolean TRUE if save was successful and tear-down/cleanup of the
* Wizard should ensue.
* @access public
* @since 4/28/05
*/
function saveWizard($cacheName)
{
$wizard = $this->getWizard($cacheName);
// Make sure we have a valid Repository
$courseManager = Services::getService("CourseManagement");
$idManager = Services::getService("Id");
$courseManagementId = $idManager->getId("edu.middlebury.coursemanagement");
// First, verify that we chose a parent that we can add children to.
$authZ = Services::getService("AuthZ");
if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.add_children"), $courseManagementId)) {
$values = $wizard->getAllValues();
printpre($values);
$type = $courseManager->_indexToType($values['namedescstep']['termtype'], 'term');
$schedule = null;
$term = $courseManager->createTerm($type, $schedule);
$term->updateDisplayName($values['namedescstep']['displayname']);
RequestContext::sendTo($this->getReturnUrl());
exit;
return TRUE;
} else {
return FALSE;
}
}
/**
* Save our results. Tearing down and unsetting the Wizard is handled by
* in {@link runWizard()} and does not need to be implemented here.
*
* @param string $cacheName
* @return boolean TRUE if save was successful and tear-down/cleanup of the
* Wizard should ensue.
* @access public
* @since 4/28/05
*/
function saveWizard($cacheName)
{
$wizard = $this->getWizard($cacheName);
// Make sure we have a valid Repository
$courseManager = Services::getService("CourseManagement");
$idManager = Services::getService("Id");
$courseManagementId = $idManager->getId("edu.middlebury.coursemanagement");
// First, verify that we chose a parent that we can add children to.
$authZ = Services::getService("AuthZ");
if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.add_children"), $courseManagementId)) {
$values = $wizard->getAllValues();
printpre($values);
$type = new Type("CourseManagement", "edu.middlebury", $values['namedescstep']['keyword'], $values['namedescstep']['description']);
$courseManager->_typeToIndex($values['namedescstep']['typetype'], $type);
RequestContext::sendTo($this->getReturnUrl());
exit;
return TRUE;
} else {
return FALSE;
}
}
/**
* Execute
*
* @return mixed
* @access public
* @since 2/4/08
*/
public function buildContent()
{
try {
$status = new StatusStars(_("Preparing Site Import"));
$status->initializeStatistics(4);
$destPath = DATAPORT_TMP_DIR . "/Segue1Conversion-" . $this->getDestSlotName();
mkdir($destPath);
$destFilePath = $destPath . '/media';
mkdir($destFilePath);
$status->updateStatistics();
// Download and convert the site
$doc = $this->convertFrom1To2($destFilePath, 'media');
// printpre(htmlentities($doc->saveXMLWithWhitespace()));
// throw new Exception('test');
$doc->schemaValidateWithException(MYDIR . "/doc/raw/dtds/segue2-site.xsd");
$status->updateStatistics();
// Debug output
// $outputDoc2 = new Harmoni_DOMDocument;
// $outputDoc2->loadXML($doc->saveXMLWithWhitespace());
// printpre(htmlentities($outputDoc2->saveXML()));
// throw new Exception('test');
// Add the user as the owner
$authN = Services::getService("AuthN");
$slotMgr = SlotManager::instance();
$slot = $slotMgr->getSlotByShortname($this->getDestSlotName());
$slot->addOwner($authN->getFirstUserId());
// Make the slot personal if it matches the personal naming scheme.
$userName = PersonalSlot::getPersonalShortname($authN->getFirstUserId());
if ($slot->getType() != Slot::personal && preg_match('/^' . $userName . '(-.+)?$/', $this->getDestSlotName())) {
$slot = $slotMgr->convertSlotToType($slot, Slot::personal);
}
$status->updateStatistics();
// Import the converted site
$director = SiteDispatcher::getSiteDirector();
$importer = new Segue1MappingImportSiteVisitor($doc, $destPath, $director);
$status->updateStatistics();
$importer->enableStatusOutput();
$importer->makeUserSiteAdministrator();
$importer->enableRoleImport();
$importer->setOrigenSlotname($this->getSourceSlotName());
$importer->setDestinationSlotname($this->getDestSlotName());
$site = $importer->importAtSlot($this->getDestSlotName());
// Set the media quota if it is bigger than our default
$quota = $importer->getMediaQuota();
if ($quota > $slot->getMediaQuota()->value()) {
$slot->setMediaQuota(ByteSize::withValue($quota));
}
// Delete the output directory
try {
if (file_exists($destPath)) {
$this->deleteRecursive($destPath);
}
} catch (Exception $deleteException) {
print "\n<div>\n\t";
print $deleteException->getMessage();
print "\n</div>";
}
/*********************************************************
* Log the success
*********************************************************/
if (Services::serviceRunning("Logging")) {
$loggingManager = Services::getService("Logging");
$log = $loggingManager->getLogForWriting("Segue");
$formatType = new Type("logging", "edu.middlebury", "AgentsAndNodes", "A format in which the acting Agent[s] and the target nodes affected are specified.");
$priorityType = new Type("logging", "edu.middlebury", "Event_Notice", "Normal events.");
$item = new AgentNodeEntryItem("Create Site", "Site imported for placeholder, '" . $this->getDestSlotName() . "', from Segue 1 placeholder, '" . $this->getSourceSlotName() . "'.");
$item->addNodeId($site->getQualifierId());
$log->appendLogWithTypes($item, $formatType, $priorityType);
}
$harmoni = Harmoni::instance();
RequestContext::sendTo($harmoni->request->quickURL('dataport', 'choose_site'));
} catch (Exception $importException) {
// Delete the output directory
try {
if (file_exists($destPath)) {
$this->deleteRecursive($destPath);
}
} catch (Exception $deleteException) {
print "\n<div>\n\t";
print $deleteException->getMessage();
print "\n</div>";
}
/*********************************************************
* Log the failure
*********************************************************/
if (Services::serviceRunning("Logging")) {
$loggingManager = Services::getService("Logging");
$log = $loggingManager->getLogForWriting("Segue");
$formatType = new Type("logging", "edu.middlebury", "AgentsAndNodes", "A format in which the acting Agent[s] and the target nodes affected are specified.");
$priorityType = new Type("logging", "edu.middlebury", "Error", "Recoverable errors.");
$item = new AgentNodeEntryItem("Create Site", "Failure in importing site for placeholder, '" . $this->getDestSlotName() . "', from Segue 1 placeholder, '" . $this->getSourceSlotName() . "'.");
$log->appendLogWithTypes($item, $formatType, $priorityType);
}
throw $importException;
}
}
/**
* Build the content for this action
*
* @return void
* @access public
* @since 4/26/05
*/
function buildContent()
{
$actionRows = $this->getActionRows();
$harmoni = Harmoni::instance();
$idManager = Services::getService("Id");
$repositoryId = $idManager->getId(RequestContext::value('collection_id'));
$systemAgentId = $idManager->getId('system:concerto');
$tagGenerator = StructuredMetaDataTagGenerator::instance();
$tagGenerator->regenerateTagsForRepository($repositoryId, $systemAgentId, 'concerto');
// Log the success or failure
if (Services::serviceRunning("Logging")) {
$loggingManager = Services::getService("Logging");
$log = $loggingManager->getLogForWriting("Concerto");
$formatType = new Type("logging", "edu.middlebury", "AgentsAndNodes", "A format in which the acting Agent[s] and the target nodes affected are specified.");
$priorityType = new Type("logging", "edu.middlebury", "Event_Notice", "Normal events.");
$item = new AgentNodeEntryItem("Regenerated Tags", "Auto-generated tags were regenerated");
$item->addNodeId($repositoryId);
$log->appendLogWithTypes($item, $formatType, $priorityType);
}
RequestContext::sendTo($harmoni->request->quickURL("collection", "browse", array('collection_id' => RequestContext::value('collection_id'))));
}
/**
* Execute the Action
*
* @param object Harmoni $harmoni
* @return mixed
* @access public
* @since 4/3/06
*/
function execute()
{
$harmoni = Harmoni::instance();
/*********************************************************
* Split sites based on their location-category
*********************************************************/
try {
$rootSiteComponent = SiteDispatcher::getCurrentRootNode();
} catch (UnknownIdException $e) {
// For non-existant node exceptions, redirect to the site root.
if ($e->getCode() == 289743 && RequestContext::value('node') && RequestContext::value('site')) {
$url = SiteDispatcher::quickURL($harmoni->request->getRequestedModule(), $harmoni->request->getRequestedAction(), array('site' => RequestContext::value('site')));
$errorPrinter = SegueErrorPrinter::instance();
$message = "<strong>" . _("The node you requested does not exist or has been deleted. Click %1 to go to the %2.") . "</strong>";
$message = str_replace('%1', "<a href='" . $url . "'>" . _("here") . "</a>", $message);
$message = str_replace('%2', "<a href='" . $url . "'>" . _("main page of the site") . "</a>", $message);
$errorPrinter->handExceptionWithRedirect($e, 404, $message);
exit;
} else {
if (RequestContext::value('site')) {
$slotMgr = SlotManager::instance();
$slot = $slotMgr->getSlotByShortname(RequestContext::value('site'));
// Redirect to the new URL if this site has been migrated
if ($redirectUrl = $slot->getMigratedRedirectUrl()) {
header("HTTP/1.1 301 Moved Permanently");
header('Location: ' . $redirectUrl);
exit;
}
throw $e;
} else {
throw $e;
}
}
}
try {
$slot = $rootSiteComponent->getSlot();
// Redirect to the new URL if this site has been migrated
if ($redirectUrl = $slot->getMigratedRedirectUrl()) {
header("HTTP/1.1 301 Moved Permanently");
header('Location: ' . $redirectUrl);
exit;
}
if (SiteDispatcher::getBaseUrlForSlot($slot) != MYURL) {
RequestContext::sendTo(SiteDispatcher::quickUrl());
} else {
/*********************************************************
* Ensure that the requested node is a member of the site
* listed in the URL.
*********************************************************/
if (!RequestContext::value('site') || RequestContext::value('site') != $slot->getShortname()) {
/*********************************************************
* This is added in Segue 2.1.0 for testing that all
* Segue-generated links are producing the correct URLs.
* This should be removed here and in
* segue/config/debug_default.conf.php
* after testing is complete.
*********************************************************/
if (defined('DEBUG_LOG_WRONG_SITE') && DEBUG_LOG_WRONG_SITE == true && isset($_SERVER['HTTP_REFERER']) && preg_match('#^' . str_replace('.', '\\.', MYURL) . '#', $_SERVER['HTTP_REFERER'])) {
HarmoniErrorHandler::logException(new WrongSiteException("Expecting site '" . $slot->getShortname() . "', saw '" . RequestContext::value('site') . "' in the url. Links to wrong sites should not be generated by Segue. If the link on the referrer page was written by Segue (and not a user), submit a bug report. Sending to " . SiteDispatcher::quickUrl()));
}
RequestContext::sendTo(SiteDispatcher::quickUrl());
}
}
// Mark the site as viewed
Segue_AccessLog::instance()->touch($slot->getShortname());
} catch (UnknownIdException $e) {
// No slot for the site....
}
$authZ = Services::getService("AuthZ");
$recordManager = Services::getService("RecordManager");
//
// Begin Optimizations
//
// The code below queues up authorizations for all visible nodes,
// as well as pre-fetches all of the RecordSets that have data
// specific to the visible nodes.
$visibleComponents = SiteDispatcher::getSiteDirector()->getVisibleComponents(SiteDispatcher::getCurrentNodeId());
$preCacheIds = array();
foreach ($visibleComponents as $component) {
$id = $component->getQualifierId();
$authZ->getIsAuthorizedCache()->queueId($id);
$preCacheIds[] = $id->getIdString();
}
$recordManager->preCacheRecordsFromRecordSetIDs($preCacheIds);
//
// End Optimizations
//
$mainScreen = new Container(new YLayout(), BLOCK, BACKGROUND_BLOCK);
$allWrapper = $this->addHeaderControls($mainScreen);
$this->addSiteContent($mainScreen);
$this->addFooterControls($allWrapper);
if (defined('SEGUE_SITE_FOOTER')) {
$allWrapper->add(new UnstyledBlock(SEGUE_SITE_FOOTER), "100%", null, CENTER, BOTTOM);
}
$this->mainScreen = $mainScreen;
return $allWrapper;
}
/**
* Resolve an array of GET parameters
*
* @param array $get
* @return void
* @access public
* @since 3/20/08
*/
public function resolveGetArray(array $get)
{
$harmoni = Harmoni::instance();
if (!count($get)) {
throw new Exception("Could not resolve Segue 1 site, no parameters specified.");
}
// Send to an imported version if it exists
$segue1Identifiers = array('story', 'page', 'section', 'site');
foreach ($segue1Identifiers as $identifier) {
if (isset($get[$identifier]) && $get[$identifier]) {
try {
$newId = $this->getSegue2IdForOld($identifier, $get[$identifier]);
RequestContext::sendTo($harmoni->request->quickURL('view', 'html', array('node' => $newId)));
} catch (UnknownIdException $e) {
}
}
}
// Send to a Segue 2 site with the same site-name if that exists.
if (isset($get['site']) && $get['site']) {
$slotMgr = SlotManager::instance();
$slot = $slotMgr->getSlotByShortname($get['site']);
if ($slot->siteExists()) {
RequestContext::sendTo($harmoni->request->quickURL('view', 'html', array('site' => $get['site'])));
}
}
// Send to the old Segue 1 instance if it is configured.
if (defined('DATAPORT_SEGUE1_URL')) {
// If segue 1 doesn't know about the site, just return and show segue2-specific
// errors
if (!$this->isGetValidInSegue1($get)) {
return false;
}
// If segue 1 knows about
$segue1Url = rtrim(DATAPORT_SEGUE1_URL, '/') . '/index.php?';
foreach ($get as $key => $value) {
$segue1Url .= '&' . $key . '=' . rawurlencode($value);
}
RequestContext::sendTo($segue1Url);
}
}
/**
* Execute the Action
*
* @param object Harmoni $harmoni
* @return mixed
* @access public
* @since 4/3/06
*/
function execute()
{
// redirect
RequestContext::sendTo(SiteDispatcher::quickURL('view', 'html'));
}
