/**
* Commits new objects and changes to objects in the current persistence
* session into the backend
*
* @param boolean $onlyWhitelistedObjects
* @return void
* @api
*/
public function persistAll($onlyWhitelistedObjects = false)
{
if ($onlyWhitelistedObjects) {
foreach ($this->changedObjects as $object) {
$this->throwExceptionIfObjectIsNotWhitelisted($object);
}
foreach ($this->removedObjects as $object) {
$this->throwExceptionIfObjectIsNotWhitelisted($object);
}
foreach ($this->addedObjects as $object) {
$this->throwExceptionIfObjectIsNotWhitelisted($object);
}
}
// hand in only aggregate roots, leaving handling of subobjects to
// the underlying storage layer
// reconstituted entities must be fetched from the session and checked
// for changes by the underlying backend as well!
$this->backend->setAggregateRootObjects($this->addedObjects);
$this->backend->setChangedEntities($this->changedObjects);
$this->backend->setDeletedEntities($this->removedObjects);
$this->backend->commit();
$this->addedObjects = new \SplObjectStorage();
$this->removedObjects = new \SplObjectStorage();
$this->changedObjects = new \SplObjectStorage();
$this->emitAllObjectsPersisted();
$this->hasUnpersistedChanges = false;
}
