/**
* Discard a a single node
*
* @param NodeInterface $node
* @param Workspace $selectedWorkspace
* @throws \TYPO3\TYPO3CR\Exception\WorkspaceException
*/
public function discardNodeAction(NodeInterface $node, Workspace $selectedWorkspace)
{
// Hint: we cannot use $node->remove() here, as this removes the node recursively (but we just want to *discard changes*)
$this->publishingService->discardNode($node);
$this->addFlashMessage($this->translator->translateById('workspaces.selectedChangeHasBeenDiscarded', [], null, null, 'Modules', 'TYPO3.Neos'));
$this->redirect('show', null, null, ['workspace' => $selectedWorkspace]);
}
/**
* Discard a a single node
*
* @param NodeInterface $node
* @return void
*/
public function discardNodeAction(NodeInterface $node)
{
// Hint: we cannot use $node->remove() here, as this removes the node recursively (but we just want to *discard changes*)
$this->publishingService->discardNode($node);
$this->addFlashMessage('Node has been discarded', 'Node discarded', NULL, array(), 1412420292);
$this->redirect('index');
}
/**
* Discard changes in workspace
*
* This command discards all modified, created or deleted nodes in the specified workspace.
*
* @param string $workspace Name of the workspace, for example "user-john"
* @param boolean $verbose If enabled, information about individual nodes will be displayed
* @param boolean $dryRun If set, only displays which nodes would be discarded, no real changes are committed
* @return void
*/
public function discardCommand($workspace, $verbose = FALSE, $dryRun = FALSE)
{
$workspaceName = $workspace;
$workspace = $this->workspaceRepository->findOneByName($workspaceName);
if (!$workspace instanceof Workspace) {
$this->outputLine('Workspace "%s" does not exist', array($workspaceName));
$this->quit(1);
}
try {
$nodes = $this->publishingService->getUnpublishedNodes($workspace);
} catch (\Exception $exception) {
$this->outputLine('An error occurred while fetching unpublished nodes from workspace %s, discard aborted.', array($workspaceName));
$this->quit(1);
}
$this->outputLine('The workspace %s contains %u unpublished nodes.', array($workspaceName, count($nodes)));
foreach ($nodes as $node) {
/** @var \TYPO3\TYPO3CR\Domain\Model\NodeInterface $node */
if ($node->getPath() !== '/') {
if ($verbose) {
$this->outputLine(' ' . $node->getPath());
}
if (!$dryRun) {
$this->publishingService->discardNode($node);
}
}
}
if (!$dryRun) {
$this->outputLine('Discarded all nodes in workspace %s', array($workspaceName));
}
}
/**
* Discard nodes
*
* @param array $nodeContextPaths
* @return void
*/
public function discardAction(array $nodeContextPaths)
{
try {
foreach ($nodeContextPaths as $contextPath) {
$node = $this->nodeService->getNodeFromContextPath($contextPath);
$this->publishingService->discardNode($node);
$reloadDocument = new ReloadDocument();
$reloadDocument->setDocument($this->nodeService->getClosestDocument($node));
$this->feedbackCollection->add($reloadDocument);
}
$success = new Success();
$success->setMessage(sprintf('Discarded %d node(s).', count($nodeContextPaths)));
$this->updateWorkspaceInfo($nodeContextPaths[0]);
$this->feedbackCollection->add($success);
$this->persistenceManager->persistAll();
} catch (\Exception $e) {
$error = new Error();
$error->setMessage($e->getMessage());
$this->feedbackCollection->add($error);
}
$this->view->assign('value', $this->feedbackCollection);
}
/**
* Discards the given node
*
* @param NodeInterface $node
* @return void
*/
public function discardNodeAction(NodeInterface $node)
{
$this->publishingService->discardNode($node);
$this->throwStatus(204, 'Node changes have been discarded', '');
}
