/**
* Setter for pageUrl
*
* @param string $pageUrl
*/
public function setPageUrl($pageUrl)
{
if ($pageUrl && $this->pageUrl != $pageUrl) {
$this->eventManager->dispatchEvent(['page_changed'], [sprintf('Page changed from url %s to url %s', $this->pageUrl, $pageUrl)]);
$this->pageUrl = $pageUrl;
}
}
/**
* INTERNAL:
* Creates an entity. Used for reconstitution of persistent entities.
*
* @ignore
* @param string $className The name of the entity class.
* @param array $data The data for the entity.
* @param array $hints Any hints to account for during reconstitution/lookup of the entity.
* @return object The managed entity instance.
* @internal Highly performance-sensitive method.
*
* @todo Rename: getOrCreateEntity
*/
public function createEntity($className, array $data, &$hints = array())
{
$class = $this->em->getClassMetadata($className);
//$isReadOnly = isset($hints[Query::HINT_READ_ONLY]);
if ($class->isIdentifierComposite) {
$id = array();
foreach ($class->identifier as $fieldName) {
$id[$fieldName] = $data[$fieldName];
}
$idHash = implode(' ', $id);
} else {
$idHash = $data[$class->identifier[0]];
$id = array($class->identifier[0] => $idHash);
}
if (isset($this->identityMap[$class->rootEntityName][$idHash])) {
$entity = $this->identityMap[$class->rootEntityName][$idHash];
$oid = spl_object_hash($entity);
if ($entity instanceof Proxy && !$entity->__isInitialized__) {
$entity->__isInitialized__ = true;
$overrideLocalValues = true;
$this->originalEntityData[$oid] = $data;
if ($entity instanceof NotifyPropertyChanged) {
$entity->addPropertyChangedListener($this);
}
} else {
$overrideLocalValues = isset($hints[Query::HINT_REFRESH]);
}
} else {
$entity = $class->newInstance();
$oid = spl_object_hash($entity);
$this->entityIdentifiers[$oid] = $id;
$this->entityStates[$oid] = self::STATE_MANAGED;
$this->originalEntityData[$oid] = $data;
$this->identityMap[$class->rootEntityName][$idHash] = $entity;
if ($entity instanceof NotifyPropertyChanged) {
$entity->addPropertyChangedListener($this);
}
$overrideLocalValues = true;
}
if ($overrideLocalValues) {
foreach ($data as $field => $value) {
if (isset($class->fieldMappings[$field])) {
$class->reflFields[$field]->setValue($entity, $value);
}
}
// Properly initialize any unfetched associations, if partial objects are not allowed.
if (!isset($hints[Query::HINT_FORCE_PARTIAL_LOAD])) {
foreach ($class->associationMappings as $field => $assoc) {
// Check if the association is not among the fetch-joined associations already.
if (isset($hints['fetched'][$className][$field])) {
continue;
}
$targetClass = $this->em->getClassMetadata($assoc['targetEntity']);
if ($assoc['type'] & ClassMetadata::TO_ONE) {
if ($assoc['isOwningSide']) {
$associatedId = array();
foreach ($assoc['targetToSourceKeyColumns'] as $targetColumn => $srcColumn) {
$joinColumnValue = isset($data[$srcColumn]) ? $data[$srcColumn] : null;
if ($joinColumnValue !== null) {
$associatedId[$targetClass->fieldNames[$targetColumn]] = $joinColumnValue;
}
}
if (!$associatedId) {
// Foreign key is NULL
$class->reflFields[$field]->setValue($entity, null);
$this->originalEntityData[$oid][$field] = null;
} else {
// Foreign key is set
// Check identity map first
// FIXME: Can break easily with composite keys if join column values are in
// wrong order. The correct order is the one in ClassMetadata#identifier.
$relatedIdHash = implode(' ', $associatedId);
if (isset($this->identityMap[$targetClass->rootEntityName][$relatedIdHash])) {
$newValue = $this->identityMap[$targetClass->rootEntityName][$relatedIdHash];
} else {
if ($targetClass->subClasses) {
// If it might be a subtype, it can not be lazy
$newValue = $this->getEntityPersister($assoc['targetEntity'])->loadOneToOneEntity($assoc, $entity, null, $associatedId);
} else {
if ($assoc['fetch'] == ClassMetadata::FETCH_EAGER) {
// TODO: Maybe it could be optimized to do an eager fetch with a JOIN inside
// the persister instead of this rather unperformant approach.
$newValue = $this->em->find($assoc['targetEntity'], $associatedId);
} else {
$newValue = $this->em->getProxyFactory()->getProxy($assoc['targetEntity'], $associatedId);
}
// PERF: Inlined & optimized code from UnitOfWork#registerManaged()
$newValueOid = spl_object_hash($newValue);
$this->entityIdentifiers[$newValueOid] = $associatedId;
$this->identityMap[$targetClass->rootEntityName][$relatedIdHash] = $newValue;
$this->entityStates[$newValueOid] = self::STATE_MANAGED;
// make sure that when an proxy is then finally loaded, $this->originalEntityData is set also!
}
}
$this->originalEntityData[$oid][$field] = $newValue;
$class->reflFields[$field]->setValue($entity, $newValue);
}
} else {
// Inverse side of x-to-one can never be lazy
$class->reflFields[$field]->setValue($entity, $this->getEntityPersister($assoc['targetEntity'])->loadOneToOneEntity($assoc, $entity, null));
}
} else {
// Inject collection
$pColl = new PersistentCollection($this->em, $targetClass, new ArrayCollection());
$pColl->setOwner($entity, $assoc);
$reflField = $class->reflFields[$field];
$reflField->setValue($entity, $pColl);
if ($assoc['fetch'] == ClassMetadata::FETCH_LAZY) {
$pColl->setInitialized(false);
} else {
$this->loadCollection($pColl);
$pColl->takeSnapshot();
}
$this->originalEntityData[$oid][$field] = $pColl;
}
}
}
}
//TODO: These should be invoked later, after hydration, because associations may not yet be loaded here.
if (isset($class->lifecycleCallbacks[Events::postLoad])) {
$class->invokeLifecycleCallbacks(Events::postLoad, $entity);
}
if ($this->evm->hasListeners(Events::postLoad)) {
$this->evm->dispatchEvent(Events::postLoad, new LifecycleEventArgs($entity, $this->em));
}
return $entity;
}
/**
* INTERNAL:
* Creates an entity. Used for reconstitution of persistent entities.
*
* @ignore
* @param string $className The name of the entity class.
* @param array $data The data for the entity.
* @param array $hints Any hints to account for during reconstitution/lookup of the entity.
* @return object The managed entity instance.
* @internal Highly performance-sensitive method.
*
* @todo Rename: getOrCreateEntity
*/
public function createEntity($className, array $data, &$hints = array())
{
$class = $this->em->getClassMetadata($className);
//$isReadOnly = isset($hints[Query::HINT_READ_ONLY]);
if ($class->isIdentifierComposite) {
$id = array();
foreach ($class->identifier as $fieldName) {
if (isset($class->associationMappings[$fieldName])) {
$id[$fieldName] = $data[$class->associationMappings[$fieldName]['joinColumns'][0]['name']];
} else {
$id[$fieldName] = $data[$fieldName];
}
}
$idHash = implode(' ', $id);
} else {
if (isset($class->associationMappings[$class->identifier[0]])) {
$idHash = $data[$class->associationMappings[$class->identifier[0]]['joinColumns'][0]['name']];
} else {
$idHash = $data[$class->identifier[0]];
}
$id = array($class->identifier[0] => $idHash);
}
if (isset($this->identityMap[$class->rootEntityName][$idHash])) {
$entity = $this->identityMap[$class->rootEntityName][$idHash];
$oid = spl_object_hash($entity);
if ($entity instanceof Proxy && !$entity->__isInitialized__) {
$entity->__isInitialized__ = true;
$overrideLocalValues = true;
if ($entity instanceof NotifyPropertyChanged) {
$entity->addPropertyChangedListener($this);
}
} else {
$overrideLocalValues = isset($hints[Query::HINT_REFRESH]);
// If only a specific entity is set to refresh, check that it's the one
if (isset($hints[Query::HINT_REFRESH_ENTITY])) {
$overrideLocalValues = $hints[Query::HINT_REFRESH_ENTITY] === $entity;
}
}
if ($overrideLocalValues) {
$this->originalEntityData[$oid] = $data;
}
} else {
$entity = $class->newInstance();
$oid = spl_object_hash($entity);
$this->entityIdentifiers[$oid] = $id;
$this->entityStates[$oid] = self::STATE_MANAGED;
$this->originalEntityData[$oid] = $data;
$this->identityMap[$class->rootEntityName][$idHash] = $entity;
if ($entity instanceof NotifyPropertyChanged) {
$entity->addPropertyChangedListener($this);
}
$overrideLocalValues = true;
}
if ($overrideLocalValues) {
foreach ($data as $field => $value) {
if (isset($class->fieldMappings[$field])) {
$class->reflFields[$field]->setValue($entity, $value);
}
}
// Loading the entity right here, if its in the eager loading map get rid of it there.
unset($this->eagerLoadingEntities[$class->rootEntityName][$idHash]);
// Properly initialize any unfetched associations, if partial objects are not allowed.
if (!isset($hints[Query::HINT_FORCE_PARTIAL_LOAD])) {
foreach ($class->associationMappings as $field => $assoc) {
// Check if the association is not among the fetch-joined associations already.
if (isset($hints['fetchAlias']) && isset($hints['fetched'][$hints['fetchAlias']][$field])) {
continue;
}
$targetClass = $this->em->getClassMetadata($assoc['targetEntity']);
if ($assoc['type'] & ClassMetadata::TO_ONE) {
if ($assoc['isOwningSide']) {
$associatedId = array();
// TODO: Is this even computed right in all cases of composite keys?
foreach ($assoc['targetToSourceKeyColumns'] as $targetColumn => $srcColumn) {
$joinColumnValue = isset($data[$srcColumn]) ? $data[$srcColumn] : null;
if ($joinColumnValue !== null) {
if ($targetClass->containsForeignIdentifier) {
$associatedId[$targetClass->getFieldForColumn($targetColumn)] = $joinColumnValue;
} else {
$associatedId[$targetClass->fieldNames[$targetColumn]] = $joinColumnValue;
}
}
}
if (!$associatedId) {
// Foreign key is NULL
$class->reflFields[$field]->setValue($entity, null);
$this->originalEntityData[$oid][$field] = null;
} else {
if (!isset($hints['fetchMode'][$class->name][$field])) {
$hints['fetchMode'][$class->name][$field] = $assoc['fetch'];
}
// Foreign key is set
// Check identity map first
// FIXME: Can break easily with composite keys if join column values are in
// wrong order. The correct order is the one in ClassMetadata#identifier.
$relatedIdHash = implode(' ', $associatedId);
if (isset($this->identityMap[$targetClass->rootEntityName][$relatedIdHash])) {
$newValue = $this->identityMap[$targetClass->rootEntityName][$relatedIdHash];
// if this is an uninitialized proxy, we are deferring eager loads,
// this association is marked as eager fetch, and its an uninitialized proxy (wtf!)
// then we cann append this entity for eager loading!
if ($hints['fetchMode'][$class->name][$field] == ClassMetadata::FETCH_EAGER && isset($hints['deferEagerLoad']) && !$targetClass->isIdentifierComposite && $newValue instanceof Proxy && $newValue->__isInitialized__ === false) {
$this->eagerLoadingEntities[$targetClass->rootEntityName][$relatedIdHash] = current($associatedId);
}
} else {
if ($targetClass->subClasses) {
// If it might be a subtype, it can not be lazy. There isn't even
// a way to solve this with deferred eager loading, which means putting
// an entity with subclasses at a *-to-one location is really bad! (performance-wise)
$newValue = $this->getEntityPersister($assoc['targetEntity'])->loadOneToOneEntity($assoc, $entity, $associatedId);
} else {
// Deferred eager load only works for single identifier classes
if ($hints['fetchMode'][$class->name][$field] == ClassMetadata::FETCH_EAGER) {
if (isset($hints['deferEagerLoad']) && !$targetClass->isIdentifierComposite) {
// TODO: Is there a faster approach?
$this->eagerLoadingEntities[$targetClass->rootEntityName][$relatedIdHash] = current($associatedId);
$newValue = $this->em->getProxyFactory()->getProxy($assoc['targetEntity'], $associatedId);
} else {
// TODO: This is very imperformant, ignore it?
$newValue = $this->em->find($assoc['targetEntity'], $associatedId);
}
} else {
$newValue = $this->em->getProxyFactory()->getProxy($assoc['targetEntity'], $associatedId);
}
// PERF: Inlined & optimized code from UnitOfWork#registerManaged()
$newValueOid = spl_object_hash($newValue);
$this->entityIdentifiers[$newValueOid] = $associatedId;
$this->identityMap[$targetClass->rootEntityName][$relatedIdHash] = $newValue;
$this->entityStates[$newValueOid] = self::STATE_MANAGED;
// make sure that when an proxy is then finally loaded, $this->originalEntityData is set also!
}
}
$this->originalEntityData[$oid][$field] = $newValue;
$class->reflFields[$field]->setValue($entity, $newValue);
if ($assoc['inversedBy'] && $assoc['type'] & ClassMetadata::ONE_TO_ONE) {
$inverseAssoc = $targetClass->associationMappings[$assoc['inversedBy']];
$targetClass->reflFields[$inverseAssoc['fieldName']]->setValue($newValue, $entity);
}
}
} else {
// Inverse side of x-to-one can never be lazy
$class->reflFields[$field]->setValue($entity, $this->getEntityPersister($assoc['targetEntity'])->loadOneToOneEntity($assoc, $entity));
}
} else {
// Inject collection
$pColl = new PersistentCollection($this->em, $targetClass, new ArrayCollection());
$pColl->setOwner($entity, $assoc);
$reflField = $class->reflFields[$field];
$reflField->setValue($entity, $pColl);
if ($assoc['fetch'] == ClassMetadata::FETCH_EAGER) {
$this->loadCollection($pColl);
$pColl->takeSnapshot();
} else {
$pColl->setInitialized(false);
}
$this->originalEntityData[$oid][$field] = $pColl;
}
}
}
}
//TODO: These should be invoked later, after hydration, because associations may not yet be loaded here.
if (isset($class->lifecycleCallbacks[Events::postLoad])) {
$class->invokeLifecycleCallbacks(Events::postLoad, $entity);
}
if ($this->evm->hasListeners(Events::postLoad)) {
$this->evm->dispatchEvent(Events::postLoad, new LifecycleEventArgs($entity, $this->em));
}
return $entity;
}
/**
* Flush Operation - Write all dirty entries to the CouchDB.
*
* @return void
*/
public function flush()
{
$this->detectChangedDocuments();
if ($this->evm->hasListeners(Event::onFlush)) {
$this->evm->dispatchEvent(Event::onFlush, new Event\OnFlushEventArgs($this));
}
$config = $this->dm->getConfiguration();
$bulkUpdater = $this->dm->getCouchDBClient()->createBulkUpdater();
$bulkUpdater->setAllOrNothing($config->getAllOrNothingFlush());
foreach ($this->scheduledRemovals as $oid => $document) {
$bulkUpdater->deleteDocument($this->documentIdentifiers[$oid], $this->documentRevisions[$oid]);
$this->removeFromIdentityMap($document);
if ($this->evm->hasListeners(Event::postRemove)) {
$this->evm->dispatchEvent(Event::postRemove, new Event\LifecycleEventArgs($document, $this->dm));
}
}
foreach ($this->scheduledUpdates as $oid => $document) {
$class = $this->dm->getClassMetadata(get_class($document));
if ($this->evm->hasListeners(Event::preUpdate)) {
$this->evm->dispatchEvent(Event::preUpdate, new Event\LifecycleEventArgs($document, $this->dm));
$this->computeChangeSet($class, $document);
// TODO: prevent association computations in this case?
}
$data = $this->metadataResolver->createDefaultDocumentStruct($class);
// Convert field values to json values.
foreach ($this->originalData[$oid] as $fieldName => $fieldValue) {
if (isset($class->fieldMappings[$fieldName])) {
if ($fieldValue !== null && isset($class->fieldMappings[$fieldName]['embedded'])) {
// As we store the serialized value in originalEmbeddedData, we can simply copy here.
$fieldValue = $this->originalEmbeddedData[$oid][$class->fieldMappings[$fieldName]['jsonName']];
} else {
if ($fieldValue !== null) {
$fieldValue = Type::getType($class->fieldMappings[$fieldName]['type'])->convertToCouchDBValue($fieldValue);
}
}
$data[$class->fieldMappings[$fieldName]['jsonName']] = $fieldValue;
} else {
if (isset($class->associationsMappings[$fieldName])) {
if ($class->associationsMappings[$fieldName]['type'] & ClassMetadata::TO_ONE) {
if (\is_object($fieldValue)) {
$fieldValue = $this->getDocumentIdentifier($fieldValue);
} else {
$fieldValue = null;
}
$data = $this->metadataResolver->storeAssociationField($data, $class, $this->dm, $fieldName, $fieldValue);
} else {
if ($class->associationsMappings[$fieldName]['type'] & ClassMetadata::TO_MANY) {
if ($class->associationsMappings[$fieldName]['isOwning']) {
// TODO: Optimize when not initialized yet! In ManyToMany case we can keep track of ALL ids
$ids = array();
if (is_array($fieldValue) || $fieldValue instanceof \Doctrine\Common\Collections\Collection) {
foreach ($fieldValue as $key => $relatedObject) {
$ids[$key] = $this->getDocumentIdentifier($relatedObject);
}
}
$data = $this->metadataResolver->storeAssociationField($data, $class, $this->dm, $fieldName, $ids);
}
}
}
} else {
if ($class->hasAttachments && $fieldName == $class->attachmentField) {
if (is_array($fieldValue) && $fieldValue) {
$data['_attachments'] = array();
foreach ($fieldValue as $filename => $attachment) {
if (!$attachment instanceof \Doctrine\CouchDB\Attachment) {
throw CouchDBException::invalidAttachment($class->name, $this->documentIdentifiers[$oid], $filename);
}
$data['_attachments'][$filename] = $attachment->toArray();
}
}
}
}
}
}
// respect the non mapped data, otherwise they will be deleted.
if (isset($this->nonMappedData[$oid]) && $this->nonMappedData[$oid]) {
$data = array_merge($data, $this->nonMappedData[$oid]);
}
$rev = $this->getDocumentRevision($document);
if ($rev) {
$data['_rev'] = $rev;
}
$bulkUpdater->updateDocument($data);
}
$response = $bulkUpdater->execute();
$updateConflictDocuments = array();
if ($response->status == 201) {
foreach ($response->body as $docResponse) {
if (!isset($this->identityMap[$docResponse['id']])) {
// deletions
continue;
}
$document = $this->identityMap[$docResponse['id']];
if (isset($docResponse['error'])) {
$updateConflictDocuments[] = $document;
} else {
$this->documentRevisions[spl_object_hash($document)] = $docResponse['rev'];
$class = $this->dm->getClassMetadata(get_class($document));
if ($class->isVersioned) {
$class->reflFields[$class->versionField]->setValue($document, $docResponse['rev']);
}
}
if ($this->evm->hasListeners(Event::postUpdate)) {
$this->evm->dispatchEvent(Event::postUpdate, new Event\LifecycleEventArgs($document, $this->dm));
}
}
} else {
if ($response->status >= 400) {
throw HTTPException::fromResponse($bulkUpdater->getPath(), $response);
}
}
foreach ($this->visitedCollections as $col) {
$col->takeSnapshot();
}
$this->scheduledUpdates = $this->scheduledRemovals = $this->visitedCollections = array();
if (count($updateConflictDocuments)) {
throw new UpdateConflictException($updateConflictDocuments);
}
}
/**
* INTERNAL:
* Creates an document. Used for reconstitution of documents during hydration.
*
* @ignore
* @param string $className The name of the document class.
* @param array $data The data for the document.
* @param array $hints Any hints to account for during reconstitution/lookup of the document.
* @return object The document instance.
* @internal Highly performance-sensitive method.
*/
public function getOrCreateDocument($className, array $data, &$hints = array())
{
$class = $this->_dm->getClassMetadata($className);
$id = (string) $data['_id'];
if (isset($this->_identityMap[$class->rootDocumentName][$id])) {
$document = $this->_identityMap[$class->rootDocumentName][$id];
$oid = spl_object_hash($document);
if ($document instanceof Proxy && !$document->__isInitialized__) {
$document->__isInitialized__ = true;
$overrideLocalValues = true;
} else {
$overrideLocalValues = isset($hints[Query::HINT_REFRESH]);
}
} else {
$document = $class->newInstance();
$oid = spl_object_hash($document);
$this->_documentIdentifiers[$oid] = $id;
$this->_documentStates[$oid] = self::STATE_MANAGED;
$this->_originalDocumentData[$oid] = $data;
$this->_identityMap[$class->rootDocumentName][$id] = $document;
$overrideLocalValues = true;
}
if ($overrideLocalValues) {
$this->_hydrator->hydrate($class, $document, $data);
}
if (isset($class->lifecycleCallbacks[Events::postLoad])) {
$class->invokeLifecycleCallbacks(Events::postLoad, $document);
}
if ($this->_evm->hasListeners(Events::postLoad)) {
$this->_evm->dispatchEvent(Events::postLoad, new LifecycleEventArgs($document, $this->_dm));
}
return $document;
}
/**
* Clears the UnitOfWork.
*
* @param string $entityName if given, only entities of this type will get detached
*/
public function clear($entityName = null)
{
if ($entityName === null) {
$this->identityMap = $this->entityIdentifiers = $this->originalEntityData = $this->entityChangeSets = $this->entityStates = $this->scheduledForDirtyCheck = $this->entityInsertions = $this->entityUpdates = $this->entityDeletions = $this->collectionDeletions = $this->collectionUpdates = $this->extraUpdates = $this->orphanRemovals = array();
if ($this->commitOrderCalculator !== null) {
$this->commitOrderCalculator->clear();
}
} else {
$visited = array();
foreach ($this->identityMap as $className => $entities) {
if ($className === $entityName) {
foreach ($entities as $entity) {
$this->doDetach($entity, $visited, true);
}
}
}
}
if ($this->evm->hasListeners(Events::onClear)) {
$this->evm->dispatchEvent(Events::onClear, new Event\OnClearEventArgs($this->em, $entityName));
}
}
/**
* @param \Doctrine\OXM\Mapping\ClassMetadata $class
* @param $xmlEntity
* @return void
*/
private function persistNew($class, $xmlEntity)
{
$oid = spl_object_hash($xmlEntity);
if (isset($class->lifecycleCallbacks[Events::prePersist])) {
$class->invokeLifecycleCallbacks(Events::prePersist, $xmlEntity);
}
if ($this->evm->hasListeners(Events::prePersist)) {
$this->evm->dispatchEvent(Events::prePersist, new Event\LifecycleEventArgs($xmlEntity, $this->xem));
}
$idGen = $class->idGenerator;
if (!$idGen->isPostInsertGenerator()) {
$idValue = $idGen->generate($this->xem, $xmlEntity);
if (!$idGen instanceof \Doctrine\OXM\Id\AssignedGenerator) {
$this->entityIdentifiers[$oid] = array($class->identifier => $idValue);
$class->setIdentifierValue($xmlEntity, $this->entityIdentifiers[$oid]);
} else {
$this->entityIdentifiers[$oid] = $idValue;
}
}
$this->entityStates[$oid] = self::STATE_MANAGED;
$this->scheduleForInsert($xmlEntity);
}
/**
* INTERNAL:
* Creates an entity. Used for reconstitution of entities during hydration.
*
* @ignore
* @param string $className The name of the entity class.
* @param array $data The data for the entity.
* @param array $hints Any hints to account for during reconstitution/lookup of the entity.
* @return object The entity instance.
* @internal Highly performance-sensitive method.
*
* @todo Rename: getOrCreateEntity
*/
public function createEntity($className, array $data, &$hints = array())
{
$class = $this->_em->getClassMetadata($className);
//$isReadOnly = isset($hints[Query::HINT_READ_ONLY]);
if ($class->isIdentifierComposite) {
$id = array();
foreach ($class->identifier as $fieldName) {
$id[$fieldName] = $data[$fieldName];
}
$idHash = implode(' ', $id);
} else {
$idHash = $data[$class->identifier[0]];
$id = array($class->identifier[0] => $idHash);
}
if (isset($this->_identityMap[$class->rootEntityName][$idHash])) {
$entity = $this->_identityMap[$class->rootEntityName][$idHash];
$oid = spl_object_hash($entity);
if ($entity instanceof Proxy && !$entity->__isInitialized__) {
$entity->__isInitialized__ = true;
$overrideLocalValues = true;
} else {
$overrideLocalValues = isset($hints[Query::HINT_REFRESH]);
}
} else {
$entity = $class->newInstance();
$oid = spl_object_hash($entity);
$this->_entityIdentifiers[$oid] = $id;
$this->_entityStates[$oid] = self::STATE_MANAGED;
$this->_originalEntityData[$oid] = $data;
$this->_identityMap[$class->rootEntityName][$idHash] = $entity;
if ($entity instanceof NotifyPropertyChanged) {
$entity->addPropertyChangedListener($this);
}
$overrideLocalValues = true;
}
if ($overrideLocalValues) {
if ($this->_useCExtension) {
doctrine_populate_data($entity, $data);
} else {
foreach ($data as $field => $value) {
if (isset($class->reflFields[$field])) {
$class->reflFields[$field]->setValue($entity, $value);
}
}
}
// Properly initialize any unfetched associations, if partial objects are not allowed.
if (!isset($hints[Query::HINT_FORCE_PARTIAL_LOAD])) {
foreach ($class->associationMappings as $field => $assoc) {
// Check if the association is not among the fetch-joined associations already.
if (isset($hints['fetched'][$className][$field])) {
continue;
}
$targetClass = $this->_em->getClassMetadata($assoc->targetEntityName);
if ($assoc->isOneToOne()) {
if ($assoc->isOwningSide) {
$associatedId = array();
foreach ($assoc->targetToSourceKeyColumns as $targetColumn => $srcColumn) {
$joinColumnValue = $data[$srcColumn];
if ($joinColumnValue !== null) {
$associatedId[$targetClass->fieldNames[$targetColumn]] = $joinColumnValue;
}
}
if (!$associatedId) {
// Foreign key is NULL
$class->reflFields[$field]->setValue($entity, null);
$this->_originalEntityData[$oid][$field] = null;
} else {
// Foreign key is set
// Check identity map first
// FIXME: Can break easily with composite keys if join column values are in
// wrong order. The correct order is the one in ClassMetadata#identifier.
$relatedIdHash = implode(' ', $associatedId);
if (isset($this->_identityMap[$targetClass->rootEntityName][$relatedIdHash])) {
$newValue = $this->_identityMap[$targetClass->rootEntityName][$relatedIdHash];
} else {
if ($targetClass->subClasses) {
// If it might be a subtype, it can not be lazy
$newValue = $assoc->load($entity, null, $this->_em, $associatedId);
} else {
$newValue = $this->_em->getProxyFactory()->getProxy($assoc->targetEntityName, $associatedId);
$this->_entityIdentifiers[spl_object_hash($newValue)] = $associatedId;
$this->_identityMap[$targetClass->rootEntityName][$relatedIdHash] = $newValue;
}
}
$this->_originalEntityData[$oid][$field] = $newValue;
$class->reflFields[$field]->setValue($entity, $newValue);
}
} else {
// Inverse side of x-to-one can never be lazy
$class->reflFields[$field]->setValue($entity, $assoc->load($entity, null, $this->_em));
}
} else {
// Inject collection
$reflField = $class->reflFields[$field];
$pColl = new PersistentCollection($this->_em, $targetClass, $reflField->getValue($entity) ?: new ArrayCollection());
$pColl->setOwner($entity, $assoc);
$reflField->setValue($entity, $pColl);
if ($assoc->isLazilyFetched()) {
$pColl->setInitialized(false);
} else {
$assoc->load($entity, $pColl, $this->_em);
}
$this->_originalEntityData[$oid][$field] = $pColl;
}
}
}
}
//TODO: These should be invoked later, after hydration, because associations may not yet be loaded here.
if (isset($class->lifecycleCallbacks[Events::postLoad])) {
$class->invokeLifecycleCallbacks(Events::postLoad, $entity);
}
if ($this->_evm->hasListeners(Events::postLoad)) {
$this->_evm->dispatchEvent(Events::postLoad, new LifecycleEventArgs($entity));
}
return $entity;
}
/**
* INTERNAL:
* Creates an document. Used for reconstitution of documents during hydration.
*
* @ignore
* @param string $className The name of the document class.
* @param array $data The data for the document.
* @param array $hints Any hints to account for during reconstitution/lookup of the document.
* @return object The document instance.
* @internal Highly performance-sensitive method.
*/
public function getOrCreateDocument($className, $data, &$hints = array())
{
$class = $this->dm->getClassMetadata($className);
if ($data instanceof \MongoGridFSFile) {
$file = $data;
$data = $file->file;
$data[$class->file] = $file;
}
if ($class->hasDiscriminator()) {
if (isset($data[$class->discriminatorField['name']])) {
$type = $data[$class->discriminatorField['name']];
$class = $this->dm->getClassMetadata($class->discriminatorMap[$data[$class->discriminatorField['name']]]);
unset($data[$class->discriminatorField['name']]);
}
}
$id = $class->getPHPIdentifierValue($data['_id']);
if (isset($this->identityMap[$class->rootDocumentName][$id])) {
$document = $this->identityMap[$class->rootDocumentName][$id];
} else {
$document = $class->newInstance();
}
if (isset($class->lifecycleCallbacks[ODMEvents::preLoad])) {
$args = array(&$data);
$class->invokeLifecycleCallbacks(ODMEvents::preLoad, $document, $args);
}
if ($this->evm->hasListeners(ODMEvents::preLoad)) {
$this->evm->dispatchEvent(ODMEvents::preLoad, new PreLoadEventArgs($document, $this->dm, $data));
}
if (isset($this->identityMap[$class->rootDocumentName][$id])) {
$oid = spl_object_hash($document);
if ($document instanceof Proxy && !$document->__isInitialized__) {
$document->__isInitialized__ = true;
$overrideLocalValues = true;
if ($document instanceof NotifyPropertyChanged) {
$document->addPropertyChangedListener($this);
}
} else {
$overrideLocalValues = isset($hints[Query::HINT_REFRESH]);
}
if ($overrideLocalValues) {
$this->hydrator->hydrate($document, $data);
$this->originalDocumentData[$oid] = $data;
}
} else {
$this->hydrator->hydrate($document, $data);
$this->registerManaged($document, $id, $data);
}
if (isset($class->lifecycleCallbacks[ODMEvents::postLoad])) {
$class->invokeLifecycleCallbacks(ODMEvents::postLoad, $document);
}
if ($this->evm->hasListeners(ODMEvents::postLoad)) {
$this->evm->dispatchEvent(ODMEvents::postLoad, new LifecycleEventArgs($document, $this->dm));
}
return $document;
}
/**
* Clears the UnitOfWork.
*/
public function clear()
{
$this->identityMap = $this->documentIds = $this->documentState = $this->documentTranslations = $this->documentLocales = $this->nonMappedData = $this->originalData = $this->documentChangesets = $this->scheduledUpdates = $this->scheduledAssociationUpdates = $this->scheduledInserts = $this->scheduledMoves = $this->scheduledRemovals = $this->visitedCollections = $this->documentHistory = $this->documentVersion = array();
if ($this->evm->hasListeners(Event::onClear)) {
$this->evm->dispatchEvent(Event::onClear, new OnClearEventArgs($this->dm));
}
return $this->session->refresh(false);
}
