Since: 1.0
Author: Benjamin Eberlei (kontakt@beberlei.de)
Inheritance: extends Exception
Ejemplo n.º 1
0
 /**
  * @param object $document
  * @param ClassMetadata $cm
  * @param DocumentManager $dm
  * @return array
  */
 public function generate($document, ClassMetadata $cm, DocumentManager $dm)
 {
     $id = $cm->getIdentifierValue($document);
     if (!$id) {
         throw CouchDBException::assignedIdGeneratorNoIdFound($cm->name);
     }
     return $id;
 }
 /**
  * Resolves a registered namespace alias to the full namespace.
  *
  * @param string $alias
  * @return string
  * @throws CouchDBException
  */
 public function getAliasNamespace($alias)
 {
     foreach (array_keys($this->getManagers()) as $name) {
         try {
             return $this->getManager($name)->getConfiguration()->getDocumentNamespace($alias);
         } catch (CouchDBException $e) {
         }
     }
     throw CouchDBException::unknownDocumentNamespace($alias);
 }
Ejemplo n.º 3
0
 /**
  * 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($updateConflictDocuments);
     }
 }
Ejemplo n.º 4
0
 public function getLuceneHandlerName()
 {
     if (!$this->attributes['luceneHandlerName']) {
         throw CouchDBException::luceneNotConfigured();
     }
     return $this->attributes['luceneHandlerName'];
 }