/**
* 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;
}
}
