The passed document must be a managed document. If the document already has a change set
because this method is invoked during a commit cycle then the change sets are added.
whereby changes detected in this method prevail.
|
public recomputeSingleDocumentChangeSet ( |
||
| $class | The class descriptor of the document. | |
| $document | object | The document for which to (re)calculate the change set. |
/**
* Invokes preUpdate callbacks and events for given document cascading them to embedded documents as well.
*
* @param ClassMetadata $class
* @param object $document
*/
public function preUpdate(ClassMetadata $class, $document)
{
if (!empty($class->lifecycleCallbacks[Events::preUpdate])) {
$class->invokeLifecycleCallbacks(Events::preUpdate, $document, array(new PreUpdateEventArgs($document, $this->dm, $this->uow->getDocumentChangeSet($document))));
$this->uow->recomputeSingleDocumentChangeSet($class, $document);
}
$this->evm->dispatchEvent(Events::preUpdate, new PreUpdateEventArgs($document, $this->dm, $this->uow->getDocumentChangeSet($document)));
$this->cascadePreUpdate($class, $document);
}
/**
* Recompute the single object changeset from a UnitOfWork
*
* @param UnitOfWork $uow
* @param ClassMetadataInfo $meta
* @param Object $object
* @return void
*/
public function recomputeSingleObjectChangeSet(UnitOfWork $uow, ClassMetadataInfo $meta, $object)
{
$uow->recomputeSingleDocumentChangeSet($meta, $object);
}