/**
* Clears view caches of nodes, parent nodes and relating nodes
* of content objects with ids contained in $objectIDList.
* It will use 'viewcache.ini' to determine additional nodes.
*
* @see clearObjectViewCache
*
* @param array $objectIDList List of object ID
*/
public static function clearObjectViewCacheArray(array $objectIDList)
{
eZDebug::accumulatorStart('node_cleanup_list', '', 'Node cleanup list');
$nodeList = array();
foreach ($objectIDList as $objectID) {
$tempNodeList = self::nodeList($objectID, true);
if ($tempNodeList !== false) {
$nodeList = array_merge($nodeList, $tempNodeList);
}
}
$nodeList = array_unique($nodeList);
eZDebug::accumulatorStop('node_cleanup_list');
eZDebugSetting::writeDebug('kernel-content-edit', count($nodeList), "count in nodeList");
if (eZINI::instance()->variable('ContentSettings', 'StaticCache') === 'enabled') {
$staticCacheHandler = eZExtension::getHandlerClass(new ezpExtensionOptions(array('iniFile' => 'site.ini', 'iniSection' => 'ContentSettings', 'iniVariable' => 'StaticCacheHandler')));
$staticCacheHandler->generateAlwaysUpdatedCache();
$staticCacheHandler->generateNodeListCache($nodeList);
}
eZDebug::accumulatorStart('node_cleanup', '', 'Node cleanup');
$nodeList = ezpEvent::getInstance()->filter('content/cache', $nodeList);
eZContentObject::expireComplexViewModeCache();
$cleanupValue = eZContentCache::calculateCleanupValue(count($nodeList));
if (eZContentCache::inCleanupThresholdRange($cleanupValue)) {
eZContentCache::cleanup($nodeList);
} else {
eZDebug::writeDebug("Expiring all view cache since list of nodes({$cleanupValue}) exceeds site.ini\\[ContentSettings]\\CacheThreshold", __METHOD__);
eZContentObject::expireAllViewCache();
}
eZDebug::accumulatorStop('node_cleanup');
return true;
}
static function clearObjectViewCache($objectID, $versionNum = true, $additionalNodeList = false)
{
eZDebug::accumulatorStart('node_cleanup_list', '', 'Node cleanup list');
$nodeList = eZContentCacheManager::nodeList($objectID, $versionNum);
if ($nodeList === false and !is_array($additionalNodeList)) {
return false;
}
if ($nodeList === false) {
$nodeList = array();
}
if (is_array($additionalNodeList)) {
array_splice($nodeList, count($nodeList), 0, $additionalNodeList);
}
if (count($nodeList) == 0) {
return false;
}
$nodeList = array_unique($nodeList);
eZDebug::accumulatorStop('node_cleanup_list');
eZDebugSetting::writeDebug('kernel-content-edit', count($nodeList), "count in nodeList");
$ini = eZINI::instance();
if ($ini->variable('ContentSettings', 'StaticCache') == 'enabled') {
$optionArray = array('iniFile' => 'site.ini', 'iniSection' => 'ContentSettings', 'iniVariable' => 'StaticCacheHandler');
$options = new ezpExtensionOptions($optionArray);
$staticCacheHandler = eZExtension::getHandlerClass($options);
$staticCacheHandler->generateAlwaysUpdatedCache();
$staticCacheHandler->generateNodeListCache($nodeList);
}
eZDebug::accumulatorStart('node_cleanup', '', 'Node cleanup');
$nodeList = ezpEvent::getInstance()->filter('content/cache', $nodeList);
eZContentObject::expireComplexViewModeCache();
$cleanupValue = eZContentCache::calculateCleanupValue(count($nodeList));
if (eZContentCache::inCleanupThresholdRange($cleanupValue)) {
eZContentCache::cleanup($nodeList);
} else {
eZDebug::writeDebug("Expiring all view cache since list of nodes({$cleanupValue}) related to object({$objectID}) exeeds site.ini\\[ContentSettings]\\CacheThreshold", __METHOD__);
eZContentObject::expireAllViewCache();
}
eZDebug::accumulatorStop('node_cleanup');
return true;
}
static function move($nodeID, $newParentNodeID)
{
$result = false;
if (!is_numeric($nodeID) || !is_numeric($newParentNodeID)) {
return false;
}
$node = eZContentObjectTreeNode::fetch($nodeID);
if (!$node) {
return false;
}
$object = $node->object();
if (!$object) {
return false;
}
$objectID = $object->attribute('id');
$oldParentNode = $node->fetchParent();
$oldParentObject = $oldParentNode->object();
// clear user policy cache if this is a user object
if (in_array($object->attribute('contentclass_id'), eZUser::contentClassIDs())) {
eZUser::purgeUserCacheByUserId($object->attribute('id'));
}
// clear cache for old placement.
// If child count exceeds threshold, do nothing here, and instead clear all view cache at the end.
$childCountInThresholdRange = eZContentCache::inCleanupThresholdRange($node->childrenCount(false));
if ($childCountInThresholdRange) {
eZContentCacheManager::clearContentCacheIfNeeded($objectID);
}
$db = eZDB::instance();
$db->begin();
$node->move($newParentNodeID);
$newNode = eZContentObjectTreeNode::fetchNode($objectID, $newParentNodeID);
if ($newNode) {
$newNode->updateSubTreePath(true, true);
if ($newNode->attribute('main_node_id') == $newNode->attribute('node_id')) {
// If the main node is moved we need to check if the section ID must change
$newParentNode = $newNode->fetchParent();
$newParentObject = $newParentNode->object();
if ($object->attribute('section_id') != $newParentObject->attribute('section_id')) {
eZContentObjectTreeNode::assignSectionToSubTree($newNode->attribute('main_node_id'), $newParentObject->attribute('section_id'), $oldParentObject->attribute('section_id'));
}
}
// modify assignment
$curVersion = $object->attribute('current_version');
$nodeAssignment = eZNodeAssignment::fetch($objectID, $curVersion, $oldParentNode->attribute('node_id'));
if ($nodeAssignment) {
$nodeAssignment->setAttribute('parent_node', $newParentNodeID);
$nodeAssignment->setAttribute('op_code', eZNodeAssignment::OP_CODE_MOVE);
$nodeAssignment->store();
// update search index specifying we are doing a move operation
$nodeIDList = array($nodeID);
eZSearch::removeNodeAssignment($node->attribute('main_node_id'), $newNode->attribute('main_node_id'), $object->attribute('id'), $nodeIDList);
eZSearch::addNodeAssignment($newNode->attribute('main_node_id'), $object->attribute('id'), $nodeIDList, true);
}
$result = true;
} else {
eZDebug::writeError("Node {$nodeID} was moved to {$newParentNodeID} but fetching the new node failed");
}
$db->commit();
// clear cache for new placement.
// If child count exceeds threshold, clear all view cache instead.
if ($childCountInThresholdRange) {
eZContentCacheManager::clearContentCacheIfNeeded($objectID);
} else {
eZContentCacheManager::clearAllContentCache();
}
return $result;
}
static function clearObjectViewCache( $objectIDList, $versionNum = true, $additionalNodeList = false )
{
eZDebug::accumulatorStart( 'node_cleanup_list', '', 'Node cleanup list' );
$nodeList = array();
foreach ($objectIDList as $objectID)
{
$tmp = eZContentCacheManager::nodeList( $objectID, $versionNum );
if (is_array($tmp) )
{
$nodeList = array_merge($nodeList, $tmp);
}
}
if ( $nodeList === false and !is_array( $additionalNodeList ) )
{
return false;
}
if ( $nodeList === false )
{
$nodeList = array();
}
if ( is_array( $additionalNodeList ) )
{
array_splice( $nodeList, count( $nodeList ), 0, $additionalNodeList );
}
if ( count( $nodeList ) == 0 )
{
return false;
}
$nodeList = array_unique( $nodeList );
eZDebug::accumulatorStop( 'node_cleanup_list' );
eZDebugSetting::writeDebug( 'kernel-content-edit', count( $nodeList ), "count in nodeList" );
$ini = eZINI::instance();
if ( $ini->variable( 'ContentSettings', 'StaticCache' ) == 'enabled' )
{
$staticCache = new eZStaticCache();
$staticCache->generateAlwaysUpdatedCache();
$staticCache->generateNodeListCache( $nodeList );
}
eZDebug::accumulatorStart( 'node_cleanup', '', 'Node cleanup' );
eZContentObject::expireComplexViewModeCache();
$cleanupValue = eZContentCache::calculateCleanupValue( count( $nodeList ) );
if ( eZContentCache::inCleanupThresholdRange( $cleanupValue ) )
{
eZContentCache::cleanup( $nodeList );
}
else
{
eZContentObject::expireAllViewCache();
}
eZDebug::accumulatorStop( 'node_cleanup' );
return true;
}
