/**
* Executes all queued document insertions.
*
* Queued documents without an ID will inserted in a batch and queued
* documents with an ID will be upserted individually.
*
* If no inserts are queued, invoking this method is a NOOP.
*
* @param array $options Options for batchInsert() and update() driver methods
*/
public function executeInserts(array $options = array())
{
if (!$this->queuedInserts) {
return;
}
$inserts = array();
foreach ($this->queuedInserts as $oid => $document) {
$data = $this->pb->prepareInsertData($document);
// Set the initial version for each insert
if ($this->class->isVersioned) {
$versionMapping = $this->class->fieldMappings[$this->class->versionField];
if ($versionMapping['type'] === 'int') {
$nextVersion = max(1, (int) $this->class->reflFields[$this->class->versionField]->getValue($document));
$this->class->reflFields[$this->class->versionField]->setValue($document, $nextVersion);
} elseif ($versionMapping['type'] === 'date') {
$nextVersionDateTime = new \DateTime();
$nextVersion = new \MongoDate($nextVersionDateTime->getTimestamp());
$this->class->reflFields[$this->class->versionField]->setValue($document, $nextVersionDateTime);
}
$data[$versionMapping['name']] = $nextVersion;
}
$inserts[$oid] = $data;
}
if ($inserts) {
try {
$this->collection->batchInsert($inserts, $options);
} catch (\MongoException $e) {
$this->queuedInserts = array();
throw $e;
}
}
/* All collections except for ones using addToSet have already been
* saved. We have left these to be handled separately to avoid checking
* collection for uniqueness on PHP side.
*/
foreach ($this->queuedInserts as $document) {
$this->handleCollections($document, $options);
}
$this->queuedInserts = array();
}
