/**
* Undelete a set of nodes
* @param array $nodeids
* @param boolean is rebuild needed
* @throws vB_Exception_Api
* @return array - the nodeids that have been deleted
*/
public function undeleteNodes($nodeids, $needRebuild = false)
{
if (empty($nodeids)) {
return false;
}
$errors = array();
$events = array();
$loginfo = array();
$counts = $updates = array();
$nodeids = array_unique($nodeids);
$assertor = vB::getDbAssertor();
$result = $assertor->assertQuery('vBForum:node', array('nodeid' => $nodeids, 'deleteuserid' => 0, 'deletereason' => '', 'unpublishdate' => 0, 'showpublished' => 1, vB_db_Query::TYPE_KEY => vB_db_Query::QUERY_UPDATE));
if (!empty($result['errors'])) {
$errors[] = $result['errors'];
}
$searchAPI = vB_Api::instanceInternal('Search');
foreach ($nodeids as $nodeid) {
$events[] = $nodeid;
$result = $this->publishChildren($nodeid);
if (!empty($result['errors'])) {
$errors[] = $result['errors'];
}
// Clear cache for this node or user post count won't update
vB_Cache::allCacheEvent('nodeChg_' . $nodeid);
$node = $this->getNode($nodeid);
// Update user post count (un(soft)delete)
vB_Library_Content::getContentLib($node['contenttypeid'])->incrementUserPostCount($node);
$loginfo[] = array('nodeid' => $node['nodeid'], 'nodetitle' => $node['title'], 'nodeusername' => $node['authorname'], 'nodeuserid' => $node['userid']);
$parents = $this->fetchClosureParent($nodeid);
foreach ($parents as $parent) {
$nodeInfo = $this->getNodeBare($parent['parent']);
if ($nodeInfo['contenttypeid'] == $this->channelTypeId) {
$result = $this->fixNodeLast($parent['parent']);
} else {
$result = $assertor->assertQuery('vBForum:updateLastData', array('parentid' => $parent['parent'], 'timenow' => vB::getRequest()->getTimeNow()));
}
if (!empty($result['errors'])) {
$errors[] = $result['errors'];
}
switch ($parent['depth']) {
case 0:
// Actual node.
vB_Node::fixNodeCount($parent['parent']);
break;
case 1:
// Immediate parent.
$parentinfo = $this->getNodeBare($parent['parent']);
$counts = array('totalcount' => $parentinfo['totalcount'], 'totalunpubcount' => $parentinfo['totalunpubcount']);
vB_Node::fixNodeCount($parent['parent']);
$parentinfo = $this->getNodeBare($parent['parent']);
$counts = array('totalcount' => $parentinfo['totalcount'] - $counts['totalcount'], 'totalunpubcount' => $parentinfo['totalunpubcount'] - $counts['totalunpubcount']);
break;
default:
// Higher parents.
$updates['totalcount'][$parent['parent']] = $counts['totalcount'];
$updates['totalunpubcount'][$parent['parent']] = $counts['totalunpubcount'];
break;
}
}
$assertor->assertQuery('vBForum:updateNodeTotals', array(vB_dB_Query::TYPE_KEY => vB_dB_Query::QUERY_METHOD, 'updates' => $updates));
$searchAPI->attributeChanged($nodeid);
}
$searchAPI->purgeCacheForCurrentUser();
if ($needRebuild) {
vB::getUserContext()->rebuildGroupAccess();
vB_Channel::rebuildChannelTypes();
}
$this->clearCacheEvents($nodeids);
$this->clearChildCache($nodeids);
if (!empty($errors)) {
return array('errors' => $errors);
}
vB_Library_Admin::logModeratorAction($loginfo, 'node_restored_by_x');
return $nodeids;
}