public function fire()
{
$this->info('Starting proxy generation....');
// flush all generated and cached entities, etc
\D2Cache::flushAll();
try {
$metadata = $this->d2em->getMetadataFactory()->getAllMetadata();
} catch (\Doctrine\Common\Persistence\Mapping\MappingException $e) {
if ($this->option('verbose') == 3) {
throw $e;
}
$this->error("Caught Doctrine\\Common\\Persistence\\Mapping\\MappingException: " . $e->getMessage());
$this->info("Re-optimizing:");
$this->call('optimize');
$this->comment("*** You must now rerun this artisan command ***");
exit(-1);
}
if (empty($metadata)) {
$this->error('No metadata found to generate entities.');
return -1;
}
$directory = Config::get('d2doctrine.paths.proxies');
if (!$directory) {
$this->error('The proxy directory has not been set.');
return -1;
}
$this->info('Processing entities:');
foreach ($metadata as $item) {
$this->line($item->name);
}
$this->d2em->getProxyFactory()->generateProxyClasses($metadata, $directory);
$this->info('Proxies have been created.');
}
public function fire()
{
$this->info('Starting proxy generation....');
$metadata = $this->entityManager->getMetadataFactory()->getAllMetadata();
if (empty($metadata)) {
$this->error('No metadata found to generate any entities.');
exit;
}
$directory = $this->laravel['config']['doctrine::doctrine.proxy.directory'];
if (!$directory) {
$this->error('The proxy directory has not been set.');
exit;
}
$this->info('Processing entities:');
foreach ($metadata as $item) {
$this->line($item->name);
}
$this->entityManager->getProxyFactory()->generateProxyClasses($metadata, $directory);
$this->info('Proxies have been created.');
}
/**
* @param object $entity
* @param object $managedCopy
*
* @throws ORMException
* @throws OptimisticLockException
* @throws TransactionRequiredException
*/
private function mergeEntityStateIntoManagedCopy($entity, $managedCopy)
{
$class = $this->em->getClassMetadata(get_class($entity));
foreach ($this->reflectionPropertiesGetter->getProperties($class->name) as $prop) {
$name = $prop->name;
$prop->setAccessible(true);
if (!isset($class->associationMappings[$name])) {
if (!$class->isIdentifier($name)) {
$prop->setValue($managedCopy, $prop->getValue($entity));
}
} else {
$assoc2 = $class->associationMappings[$name];
if ($assoc2['type'] & ClassMetadata::TO_ONE) {
$other = $prop->getValue($entity);
if ($other === null) {
$prop->setValue($managedCopy, null);
} else {
if ($other instanceof Proxy && !$other->__isInitialized()) {
// do not merge fields marked lazy that have not been fetched.
return;
}
if (!$assoc2['isCascadeMerge']) {
if ($this->getEntityState($other) === self::STATE_DETACHED) {
$targetClass = $this->em->getClassMetadata($assoc2['targetEntity']);
$relatedId = $targetClass->getIdentifierValues($other);
if ($targetClass->subClasses) {
$other = $this->em->find($targetClass->name, $relatedId);
} else {
$other = $this->em->getProxyFactory()->getProxy($assoc2['targetEntity'], $relatedId);
$this->registerManaged($other, $relatedId, array());
}
}
$prop->setValue($managedCopy, $other);
}
}
} else {
$mergeCol = $prop->getValue($entity);
if ($mergeCol instanceof PersistentCollection && !$mergeCol->isInitialized()) {
// do not merge fields marked lazy that have not been fetched.
// keep the lazy persistent collection of the managed copy.
return;
}
$managedCol = $prop->getValue($managedCopy);
if (!$managedCol) {
$managedCol = new PersistentCollection($this->em, $this->em->getClassMetadata($assoc2['targetEntity']), new ArrayCollection());
$managedCol->setOwner($managedCopy, $assoc2);
$prop->setValue($managedCopy, $managedCol);
$this->originalEntityData[spl_object_hash($entity)][$name] = $managedCol;
}
if ($assoc2['isCascadeMerge']) {
$managedCol->initialize();
// clear and set dirty a managed collection if its not also the same collection to merge from.
if (!$managedCol->isEmpty() && $managedCol !== $mergeCol) {
$managedCol->unwrap()->clear();
$managedCol->setDirty(true);
if ($assoc2['isOwningSide'] && $assoc2['type'] == ClassMetadata::MANY_TO_MANY && $class->isChangeTrackingNotify()) {
$this->scheduleForDirtyCheck($managedCopy);
}
}
}
}
}
if ($class->isChangeTrackingNotify()) {
// Just treat all properties as changed, there is no other choice.
$this->propertyChanged($managedCopy, $name, null, $prop->getValue($managedCopy));
}
}
}
/**
* Sets up the database schema of an extension.
*
* Generates proxy classes for database entities and creates database schema.
*
* @param string $extensionNamespace Namespace of the extension to install the entities of
* @param string $entityDirectory Directory where the entity classes are located
* @param \Doctrine\ORM\EntityManagerInterface $entityManager Entity manager used to access the database
* @throws \Doctrine\Common\Proxy\Exception\UnexpectedValueException
* @throws \Doctrine\ORM\Tools\ToolsException
* @return void
*/
private function setUpDatabaseSchema($extensionNamespace, $entityDirectory, EntityManagerInterface $entityManager)
{
// get entity meta data
$entityMetaData = array();
foreach (new GlobIterator(sprintf('%s/*Entity.php', $entityDirectory)) as $entityFile) {
$entityMetaData[] = $entityManager->getClassMetadata(sprintf('%s:%s', $extensionNamespace, $entityFile->getBasename('.php')));
}
// generate proxies + database schema
if (!empty($entityMetaData)) {
// generate proxy classes
$entityManager->getProxyFactory()->generateProxyClasses($entityMetaData, ABLERON_DOCTRINE_PROXY_DIR);
// create database schema
(new SchemaTool($entityManager))->createSchema($entityMetaData);
}
}
/**
* {@inheritdoc}
*/
public function getProxyFactory()
{
return $this->wrapped->getProxyFactory();
}
/**
* INTERNAL:
* Creates an entity. Used for reconstitution of persistent entities.
*
* Internal note: Highly performance-sensitive method.
*
* @ignore
*
* @param string $className The name of the entity class.
* @param array $data The data for the entity.
* @param array $hints Any hints to account for during reconstitution/lookup of the entity.
*
* @return object The managed entity instance.
*
* @todo Rename: getOrCreateEntity
*/
public function createEntity($className, array $data, &$hints = array())
{
$class = $this->em->getClassMetadata($className);
//$isReadOnly = isset($hints[Query::HINT_READ_ONLY]);
$id = $this->identifierFlattener->flattenIdentifier($class, $data);
$idHash = implode(' ', $id);
if (isset($this->identityMap[$class->rootEntityName][$idHash])) {
$entity = $this->identityMap[$class->rootEntityName][$idHash];
$oid = spl_object_hash($entity);
if (isset($hints[Query::HINT_REFRESH]) && isset($hints[Query::HINT_REFRESH_ENTITY]) && ($unmanagedProxy = $hints[Query::HINT_REFRESH_ENTITY]) !== $entity && $unmanagedProxy instanceof Proxy && $this->isIdentifierEquals($unmanagedProxy, $entity)) {
// DDC-1238 - we have a managed instance, but it isn't the provided one.
// Therefore we clear its identifier. Also, we must re-fetch metadata since the
// refreshed object may be anything
foreach ($class->identifier as $fieldName) {
$class->reflFields[$fieldName]->setValue($unmanagedProxy, null);
}
return $unmanagedProxy;
}
if ($entity instanceof Proxy && !$entity->__isInitialized()) {
$entity->__setInitialized(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) {
// inject ObjectManager upon refresh.
if ($entity instanceof ObjectManagerAware) {
$entity->injectObjectManager($this->em, $class);
}
$this->originalEntityData[$oid] = $data;
}
} else {
$entity = $this->newInstance($class);
$oid = spl_object_hash($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) {
return $entity;
}
foreach ($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]);
if (isset($this->eagerLoadingEntities[$class->rootEntityName]) && !$this->eagerLoadingEntities[$class->rootEntityName]) {
unset($this->eagerLoadingEntities[$class->rootEntityName]);
}
// Properly initialize any unfetched associations, if partial objects are not allowed.
if (isset($hints[Query::HINT_FORCE_PARTIAL_LOAD])) {
return $entity;
}
foreach ($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']);
switch (true) {
case $assoc['type'] & ClassMetadata::TO_ONE:
if (!$assoc['isOwningSide']) {
// use the given entity association
if (isset($data[$field]) && is_object($data[$field]) && isset($this->entityStates[spl_object_hash($data[$field])])) {
$this->originalEntityData[$oid][$field] = $data[$field];
$class->reflFields[$field]->setValue($entity, $data[$field]);
$targetClass->reflFields[$assoc['mappedBy']]->setValue($data[$field], $entity);
continue 2;
}
// Inverse side of x-to-one can never be lazy
$class->reflFields[$field]->setValue($entity, $this->getEntityPersister($assoc['targetEntity'])->loadOneToOneEntity($assoc, $entity));
continue 2;
}
// use the entity association
if (isset($data[$field]) && is_object($data[$field]) && isset($this->entityStates[spl_object_hash($data[$field])])) {
$class->reflFields[$field]->setValue($entity, $data[$field]);
$this->originalEntityData[$oid][$field] = $data[$field];
continue;
}
$associatedId = array();
// TODO: Is this even computed right in all cases of composite keys?
foreach ($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]] = $joinColumnValue;
}
} elseif ($targetClass->containsForeignIdentifier && in_array($targetClass->getFieldForColumn($targetColumn), $targetClass->identifier, true)) {
// the missing key is part of target's entity primary key
$associatedId = array();
break;
}
}
if (!$associatedId) {
// Foreign key is NULL
$class->reflFields[$field]->setValue($entity, null);
$this->originalEntityData[$oid][$field] = null;
continue;
}
if (!isset($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(' ', $associatedId);
switch (true) {
case isset($this->identityMap[$targetClass->rootEntityName][$relatedIdHash]):
$newValue = $this->identityMap[$targetClass->rootEntityName][$relatedIdHash];
// If this is an uninitialized proxy, we are deferring eager loads,
// this association is marked as eager fetch, and its an uninitialized proxy (wtf!)
// then we can append this entity for eager loading!
if ($hints['fetchMode'][$class->name][$field] == ClassMetadata::FETCH_EAGER && isset($hints[self::HINT_DEFEREAGERLOAD]) && !$targetClass->isIdentifierComposite && $newValue instanceof Proxy && $newValue->__isInitialized__ === false) {
$this->eagerLoadingEntities[$targetClass->rootEntityName][$relatedIdHash] = current($associatedId);
}
break;
case $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);
break;
default:
switch (true) {
// We are negating the condition here. Other cases will assume it is valid!
case $hints['fetchMode'][$class->name][$field] !== ClassMetadata::FETCH_EAGER:
$newValue = $this->em->getProxyFactory()->getProxy($assoc['targetEntity'], $associatedId);
break;
// Deferred eager load only works for single identifier classes
// Deferred eager load only works for single identifier classes
case isset($hints[self::HINT_DEFEREAGERLOAD]) && !$targetClass->isIdentifierComposite:
// TODO: Is there a faster approach?
$this->eagerLoadingEntities[$targetClass->rootEntityName][$relatedIdHash] = current($associatedId);
$newValue = $this->em->getProxyFactory()->getProxy($assoc['targetEntity'], $associatedId);
break;
default:
// TODO: This is very imperformant, ignore it?
$newValue = $this->em->find($assoc['targetEntity'], $associatedId);
break;
}
// PERF: Inlined & optimized code from UnitOfWork#registerManaged()
$newValueOid = spl_object_hash($newValue);
$this->entityIdentifiers[$newValueOid] = $associatedId;
$this->identityMap[$targetClass->rootEntityName][$relatedIdHash] = $newValue;
if ($newValue instanceof NotifyPropertyChanged && (!$newValue instanceof Proxy || $newValue->__isInitialized())) {
$newValue->addPropertyChangedListener($this);
}
$this->entityStates[$newValueOid] = self::STATE_MANAGED;
// make sure that when an proxy is then finally loaded, $this->originalEntityData is set also!
break;
}
$this->originalEntityData[$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, $entity);
}
break;
default:
// Ignore if its a cached collection
if (isset($hints[Query::HINT_CACHE_ENABLED]) && $class->getFieldValue($entity, $field) instanceof PersistentCollection) {
break;
}
// use the given collection
if (isset($data[$field]) && $data[$field] instanceof PersistentCollection) {
$data[$field]->setOwner($entity, $assoc);
$class->reflFields[$field]->setValue($entity, $data[$field]);
$this->originalEntityData[$oid][$field] = $data[$field];
break;
}
// Inject collection
$pColl = new PersistentCollection($this->em, $targetClass, new ArrayCollection());
$pColl->setOwner($entity, $assoc);
$pColl->setInitialized(false);
$reflField = $class->reflFields[$field];
$reflField->setValue($entity, $pColl);
if ($assoc['fetch'] == ClassMetadata::FETCH_EAGER) {
$this->loadCollection($pColl);
$pColl->takeSnapshot();
}
$this->originalEntityData[$oid][$field] = $pColl;
break;
}
}
if ($overrideLocalValues) {
// defer invoking of postLoad event to hydration complete step
$this->hydrationCompleteHandler->deferPostLoadInvoking($class, $entity);
}
return $entity;
}
