/**
* Removes a node
* @param \ride\library\cms\node\Node $node Node to delete
* @param boolean $recursive Flag to see if child nodes should be deleted
* @return
*/
public function removeNode(Node $node, $recursive = true)
{
$siteId = $node->getRootNodeId();
$revision = $node->getRevision();
$parent = $node->getParent();
$path = $node->getPath();
$orderIndex = $node->getOrderIndex();
$baseOrderIndex = $orderIndex - 1;
$changedNodes = array();
// remove children or move the children the the parent's path
$numChildren = 0;
$children = $this->getNodesByPath($siteId, $revision, $path);
foreach ($children as $child) {
if ($recursive) {
$this->removeNode($child, true);
continue;
}
$childParent = $child->getParent();
if ($childParent === $path) {
$child->setOrderIndex($baseOrderIndex + $child->getOrderIndex());
$numChildren++;
}
$child->setParent(str_replace($path, $parent, $childParent));
$changedNodes[] = $child;
}
if (!$recursive) {
// fix order index for nodes after the removed node
$siblings = $this->getChildren($node->getRootNodeId(), $node->getRevision(), $parent, 0);
foreach ($siblings as $sibling) {
$siblingOrderIndex = $sibling->getOrderIndex();
if ($siblingOrderIndex <= $orderIndex) {
continue;
}
$sibling->setOrderIndex($siblingOrderIndex + $numChildren - 1);
$changedNodes[] = $sibling;
}
}
// save and remove the necessairy nodes
foreach ($changedNodes as $changedNode) {
$this->setNode($changedNode);
}
$this->deleteNode($node);
unset($this->nodes[$siteId][$revision][$node->getId()]);
}
/**
* Clones a node
* @param \ride\library\cms\node\Node $node Node to clone
* @param boolean $recursive Set to true to also clone the children of the
* node
* @param boolean $reorder Set to false to just clone the order index
* instead of adding the cloned node after the source node
* @param boolean $keepOriginalName Set to true to keep the name untouched,
* else a suffix like (clone) or (clone 2, 3 ...) will be added to the name
* of the clone
* @param boolean $cloneRoutesAndId Set to true to clone the routes of the nodes.
* This will only work when copying a root node, else a validation error
* will occur
* @param boolean $newParent Provide a new parent for the clone, needed for
* recursive cloning
* @param boolean $autoPublish Set to false to skip auto publishing
* @return null
*/
public function cloneNode(Node $node, $recursive = true, $reorder = null, $keepOriginalName = false, $cloneRoutesAndId = null, $newParent = null, $autoPublish = true)
{
$id = $node->getId();
$rootNodeId = $node->getRootNodeId();
$isRootNode = $id === $rootNodeId;
if ($reorder === null) {
if ($isRootNode) {
$reorder = false;
} else {
$reorder = true;
}
}
if ($cloneRoutesAndId === null) {
if ($isRootNode) {
$cloneRoutesAndId = true;
} else {
$cloneRoutesAndId = false;
}
}
if ($newParent === null) {
$this->widgetTable = array();
}
$nodeType = $this->nodeTypeManager->getNodeType($node->getType());
$clone = $nodeType->createNode();
$clone->setRevision($node->getRevision());
if (!$isRootNode && $cloneRoutesAndId) {
$clone->setId($node->getId());
}
if ($newParent) {
$clone->setParent($newParent);
} else {
$clone->setParent($node->getParent());
}
if ($clone->getParent()) {
$clone->setParentNode($this->io->getNode($clone->getRootNodeId(), $node->getRevision(), $clone->getParentNodeId()));
}
if ($reorder) {
$clone->setOrderIndex($node->getOrderIndex() + 1);
} else {
$clone->setOrderIndex($node->getOrderIndex());
}
$this->cloneNodeProperties($node, $clone, $keepOriginalName, $cloneRoutesAndId);
if ($reorder) {
// reorder the siblings to insert the clone
$cloneOrderIndex = $clone->getOrderIndex();
$siblings = $this->io->getChildren($node->getRootNodeId(), $node->getRevision(), $node->getParent(), 0);
foreach ($siblings as $sibling) {
$siblingOrderIndex = $sibling->getOrderIndex();
if ($siblingOrderIndex < $cloneOrderIndex) {
continue;
}
$sibling->setOrderIndex($siblingOrderIndex + 1);
$this->setNode($sibling, 'Reordered ' . $sibling->getName() . ' after clone of ' . $node->getName(), false);
}
}
$this->setNode($clone, 'Cloned ' . $node->getName(), false);
if ($recursive) {
// clone the children
$path = $clone->getPath();
$children = $this->io->getChildren($node->getRootNodeId(), $node->getRevision(), $node->getPath(), 0);
foreach ($children as $child) {
$this->cloneNode($child, true, false, true, $cloneRoutesAndId, $path, false);
}
}
if ($newParent === null) {
unset($this->widgetTable);
}
// save the root for newly created widgets
$this->setNode($clone->getRootNode(), 'Updated widgets for clone of ' . $node->getName(), false);
// perform auto publishing if enabled
if (!$isRootNode && $autoPublish && $node->getRootNode()->isAutoPublish()) {
$this->publishNode($node);
}
return $clone;
}
/**
* Perform the actual publishing of a single node
* @param \ride\library\cms\node\SiteNode $site
* @param \ride\library\cms\node\Node $node
* @param string $revision
* @param \ride\library\system\file\File $publishDirectory
* @param boolean $isRecursive Flag to see if this publishing is part of a
* recursive publish action
* @return null
*/
protected function publishNode(SiteNode $site, Node $node, $revision, File $publishDirectory, $isRecursive)
{
// initialize needed variables
$siteId = $site->getId();
$nodeId = $node->getId();
$changedNodes = array();
try {
$publishSite = $this->getSite($siteId, $revision);
} catch (NodeNotFoundException $exception) {
$publishSite = null;
}
// process and merge the necessairy nodes
try {
$oldNode = $this->getNode($siteId, $revision, $nodeId);
// check for expired routes
$oldRoutes = $oldNode->getRoutes();
$newRoutes = $node->getRoutes();
if ($oldRoutes && $oldRoutes !== $newRoutes) {
foreach ($oldRoutes as $locale => $route) {
if (isset($newRoutes[$locale]) && $route === $newRoutes[$locale]) {
continue;
}
$this->expiredRouteModel->addExpiredRoute($siteId, $nodeId, $locale, $route, $site->getBaseUrl($locale));
}
}
// check for order conflicts
$nodeOrderIndex = $node->getOrderIndex();
$nodeParent = $node->getParent();
if (!$isRecursive && ($nodeOrderIndex != $oldNode->getOrderIndex() || $nodeParent != $oldNode->getParent())) {
$orderIndex = 0;
$parentNodes = $this->getChildren($siteId, $revision, $nodeParent, 0);
foreach ($parentNodes as $parentNodeId => $parentNode) {
$orderIndex++;
$parentOrderIndex = $parentNode->getOrderIndex();
$isBefore = $parentOrderIndex < $nodeOrderIndex;
if ($isBefore && $parentOrderIndex == $orderIndex) {
continue;
} elseif ($nodeOrderIndex == $parentOrderIndex && $nodeId != $parentNodeId) {
$orderIndex++;
$parentNode->setOrderIndex($orderIndex);
$changedNodes[] = $parentNode;
} elseif ($nodeId == $parentNodeId) {
$orderIndex--;
continue;
} else {
$parentNode->setOrderIndex($orderIndex);
$changedNodes[] = $parentNode;
}
}
}
} catch (NodeNotFoundException $exception) {
// new node in the revision
}
// check for new widgets
if ($publishSite) {
$isPublishSiteChanged = false;
$usedWidgets = $node->getUsedWidgets();
$availableWidgetsSite = $site->getAvailableWidgets();
$availableWidgetsPublishSite = $publishSite->getAvailableWidgets();
foreach ($usedWidgets as $widgetId) {
if (!$widgetId || isset($availableWidgetsPublishSite[$widgetId]) || !isset($availableWidgetsSite[$widgetId])) {
continue;
}
$publishSite->set(Node::PROPERTY_WIDGET . '.' . $widgetId, $availableWidgetsSite[$widgetId], true);
$isPublishSiteChanged = true;
}
if ($isPublishSiteChanged) {
$changedNodes[] = $publishSite;
}
}
// write the changed nodes
foreach ($changedNodes as $changedNode) {
$this->writeNode($changedNode);
}
// write the node file to the publish directory
$nodeFile = $this->getNodeFile($node);
$publishFile = $publishDirectory->getChild($nodeFile->getName());
if ($nodeFile->exists()) {
// node has been created or updated
$nodeFile->copy($publishFile);
return null;
} elseif ($publishFile->exists()) {
// node has been deleted
$publishFile->delete();
return $node;
}
}
/**
* Gets an array of a node with all it's properties
* @param \ride\library\cms\node\Node $node
* @return array
*/
protected function getArrayFromNode(Node $node)
{
$array = array();
$array[self::PROPERTY_TYPE] = new NodeProperty(self::PROPERTY_TYPE, $node->getType());
$array[self::PROPERTY_ID] = new NodeProperty(self::PROPERTY_ID, $node->getId());
$array[self::PROPERTY_PARENT] = new NodeProperty(self::PROPERTY_PARENT, $node->getParent());
$array[self::PROPERTY_ORDER] = new NodeProperty(self::PROPERTY_ORDER, $node->getOrderIndex());
$array += $node->getProperties();
return $array;
}