If the node does not exist in the specified workspace, this function will
try to find one with the given identifier in one of the base workspaces (if any).
|
public findOneByIdentifier ( string $identifier, |
||
| $identifier | string | Identifier of the node |
| $workspace | The containing workspace | |
| $dimensions | array | An array of dimensions with array of ordered values to use for fallback matching |
| return | The matching node if found, otherwise NULL | |
/**
* @test
*/
public function sortByDateTimeDescending()
{
$nodesToSort = [$this->nodeDataRepository->findOneByIdentifier('c381f64d-4269-429a-9c21-6d846115addd', $this->context->getWorkspace(true), array()), $this->nodeDataRepository->findOneByIdentifier('c381f64d-4269-429a-9c21-6d846115adde', $this->context->getWorkspace(true), array()), $this->nodeDataRepository->findOneByIdentifier('c381f64d-4269-429a-9c21-6d846115addf', $this->context->getWorkspace(true), array())];
$correctOrder = [$this->nodeDataRepository->findOneByIdentifier('c381f64d-4269-429a-9c21-6d846115addd', $this->context->getWorkspace(true), array()), $this->nodeDataRepository->findOneByIdentifier('c381f64d-4269-429a-9c21-6d846115addf', $this->context->getWorkspace(true), array()), $this->nodeDataRepository->findOneByIdentifier('c381f64d-4269-429a-9c21-6d846115adde', $this->context->getWorkspace(true), array())];
$flowQuery = new \Neos\Eel\FlowQuery\FlowQuery($nodesToSort);
$operation = new SortOperation();
$operation->evaluate($flowQuery, ['_lastPublicationDateTime', 'DESC']);
$this->assertEquals($correctOrder, $flowQuery->getContext());
}
/**
* Change the property on the given node.
*
* @param NodeData $node
* @return NodeData
*/
public function execute(NodeData $node)
{
$reference = (string) $node->getProperty('plugin');
$workspace = $node->getWorkspace();
do {
if ($this->reverse === false && preg_match(NodeInterface::MATCH_PATTERN_PATH, $reference)) {
$pluginNode = $this->nodeDataRepository->findOneByPath($reference, $node->getWorkspace());
} else {
$pluginNode = $this->nodeDataRepository->findOneByIdentifier($reference, $node->getWorkspace());
}
if (isset($pluginNode)) {
break;
}
$workspace = $workspace->getBaseWorkspace();
} while ($workspace && $workspace->getName() !== 'live');
if (isset($pluginNode)) {
$node->setProperty('plugin', $this->reverse === false ? $pluginNode->getIdentifier() : $pluginNode->getPath());
}
return $node;
}
/**
* @test
*/
public function findOneByIdentifierFindsRemovedNodeInRepositoryAndRespectsWorkspaceAndDimensions()
{
$liveWorkspace = new Workspace('live');
$nodeData = $this->getMockBuilder(NodeData::class)->disableOriginalConstructor()->getMock();
$nodeData->expects($this->any())->method('getIdentifier')->will($this->returnValue('abcd-efgh-ijkl-mnop'));
$this->nodeDataRepository->remove($nodeData);
$dimensions = array('persona' => array('everybody'), 'language' => array('de_DE', 'mul_ZZ'));
$nodeData->expects($this->atLeastOnce())->method('matchesWorkspaceAndDimensions')->with($liveWorkspace, $dimensions)->will($this->returnValue(true));
$result = $this->nodeDataRepository->findOneByIdentifier('abcd-efgh-ijkl-mnop', $liveWorkspace, $dimensions);
$this->assertNull($result);
}
/**
* Get a node by identifier and this context
*
* @param string $identifier The identifier of a node
* @return NodeInterface The node with the given identifier or NULL if no such node exists
*/
public function getNodeByIdentifier($identifier)
{
$node = $this->firstLevelNodeCache->getByIdentifier($identifier);
if ($node !== false) {
return $node;
}
$nodeData = $this->nodeDataRepository->findOneByIdentifier($identifier, $this->getWorkspace(), $this->dimensions);
if ($nodeData !== null) {
$node = $this->nodeFactory->createFromNodeData($nodeData, $this);
} else {
$node = null;
}
$this->firstLevelNodeCache->setByIdentifier($identifier, $node);
return $node;
}
/**
* Collects all nodes with missing shadow nodes
*
* @param Workspace $workspace
* @param boolean $dryRun
* @param NodeType $nodeType
* @return array
*/
protected function fixShadowNodesInWorkspace(Workspace $workspace, $dryRun, NodeType $nodeType = null)
{
$workspaces = array_merge([$workspace], $workspace->getBaseWorkspaces());
$fixedShadowNodes = 0;
foreach ($workspaces as $workspace) {
/** @var Workspace $workspace */
if ($workspace->getBaseWorkspace() === null) {
continue;
}
/** @var QueryBuilder $queryBuilder */
$queryBuilder = $this->entityManager->createQueryBuilder();
$queryBuilder->select('n')->from(NodeData::class, 'n')->where('n.workspace = :workspace');
$queryBuilder->setParameter('workspace', $workspace->getName());
if ($nodeType !== null) {
$queryBuilder->andWhere('n.nodeType = :nodeType');
$queryBuilder->setParameter('nodeType', $nodeType->getName());
}
/** @var NodeData $nodeData */
foreach ($queryBuilder->getQuery()->getResult() as $nodeData) {
$nodeDataSeenFromParentWorkspace = $this->nodeDataRepository->findOneByIdentifier($nodeData->getIdentifier(), $workspace->getBaseWorkspace(), $nodeData->getDimensionValues());
// This is the good case, either the node does not exist or was shadowed
if ($nodeDataSeenFromParentWorkspace === null) {
continue;
}
// Also good, the node was not moved at all.
if ($nodeDataSeenFromParentWorkspace->getPath() === $nodeData->getPath()) {
continue;
}
$nodeDataOnSamePath = $this->nodeDataRepository->findOneByPath($nodeData->getPath(), $workspace->getBaseWorkspace(), $nodeData->getDimensionValues(), null);
// We cannot just put a shadow node in the path, something exists, but that should be fine.
if ($nodeDataOnSamePath !== null) {
continue;
}
if (!$dryRun) {
$nodeData->createShadow($nodeDataSeenFromParentWorkspace->getPath());
}
$fixedShadowNodes++;
}
}
return $fixedShadowNodes;
}
/**
* Returns the NodeData instance with the given identifier from the target workspace.
* If no NodeData instance is found, null is returned.
*
* @param NodeInterface $node
* @param Workspace $targetWorkspace
* @return NodeData
*/
protected function findNodeDataInTargetWorkspace(NodeInterface $node, Workspace $targetWorkspace)
{
$nodeData = $this->nodeDataRepository->findOneByIdentifier($node->getIdentifier(), $targetWorkspace, $node->getDimensions());
return $nodeData === null || $nodeData->getWorkspace() === $targetWorkspace ? $nodeData : null;
}
