function syncResponse($chunkInfo, $objects)
{
global $db;
if ($this->get('accept_incoming') != 't') {
debug("node {$remoteId} is not allowed for incoming sync!");
return NULL;
}
$timestamp = $db->getTimestampTz();
$remoteId = $this->get('node_id');
// save modified objects
$db->begin(true);
// TODO: itt gaz van! ha nem sikerul egy objektumot elmenteni, akkor soha tobbe nem lesz neki elkuldve!!!
$updatedObjects = sotf_NodeObject::saveModifiedObjects($objects, $remoteId);
// if db error: don't commit!
if (is_null($updatedObjects)) {
return array(array('error' => "store object failed, sync aborted"));
}
$db->commit();
debug("number of updated objects", $updatedObjects);
$replyInfo = array('received' => count($objects), 'updated' => $updatedObjects);
if ($chunkInfo['objects_remaining'] == 0) {
// last chunk, save node and neighbour stats
$node = sotf_Node::getLocalNode();
$this->set('last_sync_in', $timestamp);
$node->set('last_sync_in', $timestamp);
// take out from pending nodes, update neighbour list
if ($this->get('pending_url')) {
$this->set('pending_url', '');
$node->set('neighbours', $this->getNeighbourString());
}
$this->update();
$node->update();
//$replyInfo['node'] = $node->getAll();
}
return array($replyInfo);
}
function syncResponse($chunkInfo, $nodeData, $objects)
{
global $sotfVars;
$timestamp = $this->db->getTimestampTz();
// save modified objects
$updatedObjects = sotf_NodeObject::saveModifiedObjects($objects);
debug("number of updatd objects", count($updatedObjects));
$remoteId = $this->get('node_id');
$currentStamp = $sotfVars->get('sync_stamp', 0);
$lastSyncStamp = $this->lastSyncStamp();
$chunkInfo['old_stamp'] = $lastSyncStamp;
$chunkInfo['current_stamp'] = $currentStamp;
$count = sotf_NodeObject::countModifiedObjects($remoteId, $lastSyncStamp);
if ($count > 0) {
if ($chunkInfo['this_chunk'] == $chunkInfo['num_chunks']) {
// last chunk: no limits
$objectsPerPage = 1000000;
} else {
$objectsPerPage = ceil($count / $chunkInfo['num_chunks']);
}
$from = $objectsPerPage * ($chunkInfo['this_chunk'] - 1) + 1;
debug("chunk info", $chunkInfo);
// get new objects to send as reply
$objects = sotf_NodeObject::getModifiedObjects($this->get('node_id'), $lastSyncStamp, $from, $objectsPerPage, $updatedObjects);
} else {
$objects = array();
}
// save time of this sync
$this->saveSyncStatus($timestamp, $currentStamp);
return array($chunkInfo, $objects);
}
