/**
* {@inheritdoc}
*/
public function process(ContextInterface $context)
{
/** @var GetListContext $context */
if ($context->hasQuery()) {
// a query is already built
return;
}
$entityClass = $context->getClassName();
if (!$this->doctrineHelper->isManageableEntityClass($entityClass)) {
// only manageable entities are supported
return;
}
$filters = $context->getFilters();
if (!$filters->has(self::SORT_FILTER_KEY)) {
$filters->add(self::SORT_FILTER_KEY, new SortFilter(DataType::ORDER_BY, 'Result sorting. One or several fields separated by comma, for example \'field1,-field2\'.', function () use($entityClass) {
return $this->doctrineHelper->getOrderByIdentifier($entityClass);
}, function ($value) {
$result = [];
if (null !== $value) {
foreach ($value as $field => $order) {
$result[] = (Criteria::DESC === $order ? '-' : '') . $field;
}
}
return implode(RestRequest::ARRAY_DELIMITER, $result);
}));
}
}
/**
* @param array $definition
* @param string $entityClass
*
* @return bool
*/
protected function updateRelations(array &$definition, $entityClass)
{
$hasChanges = false;
$metadata = $this->doctrineHelper->getEntityMetadataForClass($entityClass);
foreach ($definition[ConfigUtil::FIELDS] as $fieldName => &$fieldConfig) {
if (!is_array($fieldConfig) || empty($fieldConfig[ConfigUtil::DEFINITION][ConfigUtil::FIELDS])) {
continue;
}
$fieldDefinition = $fieldConfig[ConfigUtil::DEFINITION];
$propertyPath = ConfigUtil::getPropertyPath($fieldDefinition, $fieldName);
if (!$metadata->hasAssociation($propertyPath)) {
continue;
}
$mapping = $metadata->getAssociationMapping($propertyPath);
$targetMetadata = $this->doctrineHelper->getEntityMetadataForClass($mapping['targetEntity']);
if ($targetMetadata->inheritanceType === ClassMetadata::INHERITANCE_TYPE_NONE) {
continue;
}
if (!is_array($fieldDefinition[ConfigUtil::FIELDS])) {
$fieldDefinition[ConfigUtil::FIELDS] = [$fieldDefinition[ConfigUtil::FIELDS] => null];
}
$fieldDefinition[ConfigUtil::FIELDS][ConfigUtil::CLASS_NAME] = null;
$fieldConfig[ConfigUtil::DEFINITION] = $fieldDefinition;
$hasChanges = true;
}
return $hasChanges;
}
/**
* {@inheritdoc}
*/
public function process(ContextInterface $context)
{
/** @var Context $context */
$entityClass = $context->getClassName();
if (!$this->doctrineHelper->isManageableEntityClass($entityClass)) {
// only manageable entities are supported
return;
}
$filters = $context->getFilters();
if ($filters->has(self::FILTER_KEY)) {
// filters have been already set
return;
}
$fieldFilter = new FieldsFilter(DataType::STRING, self::FILTER_KEY_DESCRIPTION);
$fieldFilter->setArrayAllowed(true);
$filters->add(sprintf(self::FILTER_KEY_TEMPLATE, $this->entityClassTransformer->transform($entityClass)), $fieldFilter);
$associations = $this->doctrineHelper->getEntityMetadata($entityClass)->getAssociationMappings();
if (!$associations) {
// no associations - no sense to add associations fields filters
return;
}
$associationKeys = array_keys($associations);
foreach ($associationKeys as $association) {
$filters->add(sprintf(self::FILTER_KEY_TEMPLATE, $association), $fieldFilter);
}
}
/**
* @param string[] $result
* @param string $entityClass
* @param bool $desc
*/
protected function addEntityIdentifierFieldNames(array &$result, $entityClass, $desc = false)
{
$idFieldNames = $this->doctrineHelper->getEntityIdentifierFieldNamesForClass($entityClass);
foreach ($idFieldNames as $fieldName) {
$result[] = $desc ? '-' . $fieldName : $fieldName;
}
}
/**
* @param array $definition
* @param string $entityClass
*
* @return bool
*/
protected function updateRelations(array &$definition, $entityClass)
{
$hasChanges = false;
$metadata = $this->doctrineHelper->getEntityMetadataForClass($entityClass);
foreach ($definition[ConfigUtil::FIELDS] as $fieldName => &$fieldConfig) {
if (!is_array($fieldConfig) || empty($fieldConfig[ConfigUtil::DEFINITION][ConfigUtil::FIELDS])) {
continue;
}
$fieldDefinition = $fieldConfig[ConfigUtil::DEFINITION];
if (ConfigUtil::isExclude($fieldDefinition)) {
continue;
}
$propertyPath = ConfigUtil::getPropertyPath($fieldDefinition, $fieldName);
if (!$metadata->hasAssociation($propertyPath)) {
continue;
}
$mapping = $metadata->getAssociationMapping($propertyPath);
$targetMetadata = $this->doctrineHelper->getEntityMetadataForClass($mapping['targetEntity']);
if ($this->isResourceForRelatedEntityAccessible($targetMetadata)) {
continue;
}
$fieldDefinition[ConfigUtil::EXCLUDE] = true;
$fieldConfig[ConfigUtil::DEFINITION] = $fieldDefinition;
$hasChanges = true;
}
return $hasChanges;
}
/**
* {@inheritdoc}
*/
public function process(ContextInterface $context)
{
/** @var MetadataContext $context */
if ($context->hasResult()) {
// metadata is already loaded
return;
}
$entityClass = $context->getClassName();
if (!$this->doctrineHelper->isManageableEntityClass($entityClass)) {
// only manageable entities are supported
return;
}
// filter excluded fields on this stage though there is another processor doing the same
// it is done due to performance reasons
$allowedFields = $this->getAllowedFields($context->getConfig());
$classMetadata = $this->doctrineHelper->getEntityMetadataForClass($entityClass);
$entityMetadata = $this->entityMetadataFactory->createEntityMetadata($classMetadata);
$fields = $classMetadata->getFieldNames();
foreach ($fields as $fieldName) {
if (!isset($allowedFields[$fieldName])) {
continue;
}
$entityMetadata->addField($this->entityMetadataFactory->createFieldMetadata($classMetadata, $fieldName));
}
$associations = $classMetadata->getAssociationNames();
foreach ($associations as $associationName) {
if (!isset($allowedFields[$associationName])) {
continue;
}
$entityMetadata->addAssociation($this->entityMetadataFactory->createAssociationMetadata($classMetadata, $associationName));
}
$context->setResult($entityMetadata);
}
/**
* Checks whether the given field is an identifier of the given entity
*
* @param string $entityClass
* @param string $fieldName
*
* @return bool
*/
protected function isIdentifierField($entityClass, $fieldName)
{
$metadata = $this->doctrineHelper->getEntityMetadataForClass($entityClass, false);
if (null === $metadata) {
return false;
}
$idFieldNames = $metadata->getIdentifierFieldNames();
return count($idFieldNames) === 1 && reset($idFieldNames) === $fieldName;
}
/**
* {@inheritdoc}
*/
public function reverseTransform($entityClass, $value)
{
if ($this->doctrineHelper->isManageableEntityClass($entityClass)) {
$metadata = $this->doctrineHelper->getEntityMetadataForClass($entityClass);
$idFields = $metadata->getIdentifierFieldNames();
$value = count($idFields) === 1 ? $this->reverseTransformSingleId($value, $metadata->getTypeOfField(reset($idFields))) : $this->reverseTransformCombinedEntityId($value, $idFields, $metadata);
}
return $value;
}
/**
* @param string $entityClass
* @param string $filterKey
* @param array $filterConfig
*
* @return ConfigInterface|null
*/
protected function findFieldConfig($entityClass, $filterKey, $filterConfig)
{
$path = ConfigUtil::explodePropertyPath(isset($filterConfig[ConfigUtil::PROPERTY_PATH]) ? $filterConfig[ConfigUtil::PROPERTY_PATH] : $filterKey);
if (count($path) === 1) {
return $this->getFieldConfig($entityClass, reset($path));
}
$linkedProperty = array_pop($path);
$classMetadata = $this->doctrineHelper->findEntityMetadataByPath($entityClass, $path);
return null !== $classMetadata ? $this->getFieldConfig($classMetadata->name, $linkedProperty) : null;
}
/**
* {@inheritdoc}
*/
public function process(ContextInterface $context)
{
/** @var Context $context */
$entityClass = $context->getClassName();
if (!$this->doctrineHelper->isManageableEntityClass($entityClass)) {
// only manageable entities are supported
return;
}
$criteria = $context->getCriteria();
$this->setJoinAliases($criteria);
$this->completeJoins($criteria);
}
/**
* {@inheritdoc}
*/
public function process(ContextInterface $context)
{
/** @var Context $context */
$entityClass = $context->getClassName();
if (!$this->doctrineHelper->isManageableEntityClass($entityClass)) {
// only manageable entities are supported
return;
}
if (!$this->securityContext->isGranted($this->permission, new ObjectIdentity('entity', $entityClass))) {
throw new AccessDeniedException();
}
}
/**
* @param ClassMetadata $classMetadata
* @param string $associationName
*
* @return AssociationMetadata
*/
public function createAssociationMetadata(ClassMetadata $classMetadata, $associationName)
{
$targetClass = $classMetadata->getAssociationTargetClass($associationName);
$associationMetadata = new AssociationMetadata();
$associationMetadata->setName($associationName);
$associationMetadata->setTargetClassName($targetClass);
$associationMetadata->setIsCollection($classMetadata->isCollectionValuedAssociation($associationName));
$targetMetadata = $this->doctrineHelper->getEntityMetadataForClass($targetClass);
$targetIdFields = $targetMetadata->getIdentifierFieldNames();
if (count($targetIdFields) === 1) {
$associationMetadata->setDataType($targetMetadata->getTypeOfField(reset($targetIdFields)));
} else {
$associationMetadata->setDataType(DataType::STRING);
}
return $associationMetadata;
}
/**
* @param EntityMetadata $entityMetadata
* @param string $propertyName
* @param string[] $propertyPath
*/
protected function addLinkedProperty(EntityMetadata $entityMetadata, $propertyName, array $propertyPath)
{
$linkedProperty = array_pop($propertyPath);
$classMetadata = $this->doctrineHelper->findEntityMetadataByPath($entityMetadata->getClassName(), $propertyPath);
if (null !== $classMetadata) {
if ($classMetadata->hasAssociation($linkedProperty)) {
$associationMetadata = $this->entityMetadataFactory->createAssociationMetadata($classMetadata, $linkedProperty);
$associationMetadata->setName($propertyName);
$entityMetadata->addAssociation($associationMetadata);
} else {
$fieldMetadata = $this->entityMetadataFactory->createFieldMetadata($classMetadata, $linkedProperty);
$fieldMetadata->setName($propertyName);
$entityMetadata->addField($fieldMetadata);
}
}
}
/**
* @param ApiDoc $annotation
* @param string $entityClass
* @param string $requirement
*/
protected function addIdRequirement(ApiDoc $annotation, $entityClass, $requirement)
{
$metadata = $this->doctrineHelper->getEntityMetadataForClass($entityClass);
$idFields = $metadata->getIdentifierFieldNames();
$dataType = count($idFields) === 1 ? $metadata->getTypeOfField(reset($idFields)) : DataType::STRING;
$annotation->addRequirement(RestRouteOptionsResolver::ID_ATTRIBUTE, ['dataType' => ApiDocDataTypeConverter::convertToApiDocDataType($dataType), 'requirement' => $requirement, 'description' => self::ID_DESCRIPTION]);
}
/**
* {@inheritdoc}
*/
public function process(ContextInterface $context)
{
/** @var GetListContext $context */
if ($context->hasQuery()) {
// a query is already built
return;
}
$entityClass = $context->getClassName();
if (!$this->doctrineHelper->isManageableEntityClass($entityClass)) {
// only manageable entities are supported
return;
}
$query = $this->doctrineHelper->getEntityRepositoryForClass($entityClass)->createQueryBuilder('e');
$this->doctrineHelper->applyCriteria($query, $context->getCriteria());
$context->setQuery($query);
}
/**
* @param ConfigContext $context
* @param array $fields
* @param string $rootEntityClass
* @param ClassMetadata $metadata
* @param string|null $fieldPath
*/
protected function processFields(ConfigContext $context, array &$fields, $rootEntityClass, ClassMetadata $metadata, $fieldPath = null)
{
foreach ($fields as $fieldName => &$fieldConfig) {
if (is_array($fieldConfig)) {
$propertyPath = !empty($fieldConfig[ConfigUtil::PROPERTY_PATH]) ? $fieldConfig[ConfigUtil::PROPERTY_PATH] : $fieldName;
$path = ConfigUtil::explodePropertyPath($propertyPath);
if (count($path) === 1) {
$this->setFieldCustomizationHandler($context, $fieldConfig, $metadata, $propertyPath, $rootEntityClass, $this->buildFieldPath($fieldName, $fieldPath));
} else {
$linkedField = array_pop($path);
$linkedMetadata = $this->doctrineHelper->findEntityMetadataByPath($metadata->name, $path);
if (null !== $linkedMetadata) {
$this->setFieldCustomizationHandler($context, $fieldConfig, $linkedMetadata, $linkedField, $rootEntityClass, $this->buildFieldPath($fieldName, $fieldPath));
}
}
}
}
}
/**
* @param string $entityClass
* @param array $content
*
* @return array
*/
protected function getGetRequestConfig($entityClass, $content)
{
$recordExist = count($content) === 1;
$recordContent = $recordExist ? $content[0] : [];
$idFields = $this->doctrineHelper->getEntityIdentifierFieldNamesForClass($entityClass);
$idFieldCount = count($idFields);
if ($idFieldCount === 1) {
// single identifier
return [$recordExist ? $recordContent[reset($idFields)] : 1, $recordExist];
} elseif ($idFieldCount > 1) {
// combined identifier
$requirements = [];
foreach ($idFields as $field) {
$requirements[$field] = $recordExist ? $content[$field] : 1;
}
return [implode(RestRequest::ARRAY_DELIMITER, $requirements), $recordExist];
}
}
/**
* @param array $sorters
* @param string $entityClass
* @param array|null $config
*
* @return array
*/
protected function completeSorters(array $sorters, $entityClass, $config)
{
$metadata = $this->doctrineHelper->getEntityMetadataForClass($entityClass);
$fields = array_merge(array_keys($this->doctrineHelper->getIndexedFields($metadata)), array_keys($this->doctrineHelper->getIndexedAssociations($metadata)));
foreach ($fields as $fieldName) {
if (array_key_exists($fieldName, $sorters)) {
// already defined
continue;
}
$sorters[$fieldName] = null;
}
if (!empty($config)) {
foreach ($sorters as $fieldName => &$fieldConfig) {
if (ConfigUtil::isExcludedField($config, $fieldName)) {
$fieldConfig[ConfigUtil::EXCLUDE] = true;
}
}
}
return $sorters;
}
/**
* @param array $definition
* @param string $entityClass
* @param int $limit
*/
protected function setLimits(array &$definition, $entityClass, $limit)
{
if (isset($definition[ConfigUtil::FIELDS]) && is_array($definition[ConfigUtil::FIELDS])) {
$metadata = $this->doctrineHelper->getEntityMetadataForClass($entityClass);
foreach ($definition[ConfigUtil::FIELDS] as $fieldName => &$fieldConfig) {
if (is_array($fieldConfig)) {
$propertyPath = ConfigUtil::getPropertyPath($fieldConfig, $fieldName);
$path = ConfigUtil::explodePropertyPath($propertyPath);
if (count($path) === 1) {
$this->setFieldLimit($fieldConfig, $metadata, $propertyPath, $limit);
} else {
$linkedField = array_pop($path);
$linkedMetadata = $this->doctrineHelper->findEntityMetadataByPath($entityClass, $path);
if (null !== $linkedMetadata) {
$this->setFieldLimit($fieldConfig, $linkedMetadata, $linkedField, $limit);
}
}
}
}
}
}
/**
* @param ClassMetadata $classMetadata
* @param string $associationName
*
* @return AssociationMetadata
*/
public function createAssociationMetadata(ClassMetadata $classMetadata, $associationName)
{
$targetClass = $classMetadata->getAssociationTargetClass($associationName);
$associationMetadata = new AssociationMetadata();
$associationMetadata->setName($associationName);
$associationMetadata->setTargetClassName($targetClass);
$associationMetadata->setIsCollection($classMetadata->isCollectionValuedAssociation($associationName));
$targetMetadata = $this->doctrineHelper->getEntityMetadataForClass($targetClass);
$targetIdFields = $targetMetadata->getIdentifierFieldNames();
if (count($targetIdFields) === 1) {
$associationMetadata->setDataType($targetMetadata->getTypeOfField(reset($targetIdFields)));
} else {
$associationMetadata->setDataType(DataType::STRING);
}
if ($targetMetadata->inheritanceType !== ClassMetadata::INHERITANCE_TYPE_NONE) {
$associationMetadata->setAcceptableTargetClassNames($targetMetadata->subClasses);
} else {
$associationMetadata->addAcceptableTargetClassName($targetClass);
}
return $associationMetadata;
}
/**
* @param array $filters
* @param ClassMetadata $metadata
*
* @return array
*/
protected function getAssociationFilters(array $filters, ClassMetadata $metadata)
{
$relations = $this->doctrineHelper->getIndexedAssociations($metadata);
foreach ($relations as $fieldName => $dataType) {
if (array_key_exists($fieldName, $filters)) {
// already defined
continue;
}
$filters[$fieldName] = [ConfigUtil::DATA_TYPE => $dataType, ConfigUtil::ALLOW_ARRAY => true];
}
return $filters;
}
/**
* @param array $sectionConfig
* @param string $entityClass
*
* @return array
*/
protected function removeDuplicates(array $sectionConfig, $entityClass)
{
if (empty($sectionConfig[ConfigUtil::FIELDS])) {
return $sectionConfig;
}
$keys = array_keys($sectionConfig[ConfigUtil::FIELDS]);
foreach ($keys as $key) {
$fieldPath = !empty($sectionConfig[ConfigUtil::FIELDS][$key][ConfigUtil::PROPERTY_PATH]) ? $sectionConfig[ConfigUtil::FIELDS][$key][ConfigUtil::PROPERTY_PATH] : $key;
$path = ConfigUtil::explodePropertyPath($fieldPath);
if (count($path) === 1) {
continue;
}
$fieldName = array_pop($path);
if (array_key_exists(implode(ConfigUtil::PATH_DELIMITER, $path), $sectionConfig[ConfigUtil::FIELDS])) {
$metadata = $this->doctrineHelper->findEntityMetadataByPath($entityClass, $path);
if (null !== $metadata && in_array($fieldName, $metadata->getIdentifierFieldNames(), true)) {
unset($sectionConfig[ConfigUtil::FIELDS][$key]);
}
}
}
return $sectionConfig;
}
/**
* {@inheritdoc}
*/
public function process(ContextInterface $context)
{
/** @var Context $context */
$entityClass = $context->getClassName();
if (!$this->doctrineHelper->isManageableEntityClass($entityClass)) {
// only manageable entities are supported
return;
}
$indexedAssociations = $this->doctrineHelper->getIndexedAssociations($this->doctrineHelper->getEntityMetadata($entityClass));
if (!$indexedAssociations) {
// no associations - no sense to add include filters
return;
}
$filters = $context->getFilters();
if ($filters->has(self::FILTER_KEY)) {
// filters have been already set
return;
}
$includeFilter = new IncludeFilter(DataType::STRING, 'Inclusion of related resources. Comma-separated paths, e.g. "articles,comments,author"');
$includeFilter->setArrayAllowed(true);
$filters->add(self::FILTER_KEY, $includeFilter);
}
/**
* {@inheritdoc}
*/
public function process(ContextInterface $context)
{
/** @var GetContext $context */
if ($context->hasQuery()) {
// a query is already built
return;
}
$entityClass = $context->getClassName();
if (!$this->doctrineHelper->isManageableEntityClass($entityClass)) {
// only manageable entities are supported
return;
}
$query = $this->doctrineHelper->getEntityRepositoryForClass($entityClass)->createQueryBuilder('e');
$this->doctrineHelper->applyCriteria($query, $context->getCriteria());
$entityId = $context->getId();
$idFields = $this->doctrineHelper->getEntityIdentifierFieldNamesForClass($entityClass);
if (count($idFields) === 1) {
// single identifier
if (is_array($entityId)) {
throw new \UnexpectedValueException(sprintf('The entity identifier cannot be an array because the entity "%s" has single primary key.', $entityClass));
}
$query->andWhere(sprintf('e.%s = :id', reset($idFields)))->setParameter('id', $entityId);
} else {
// combined identifier
if (!is_array($entityId)) {
throw new \UnexpectedValueException(sprintf('The entity identifier must be an array because the entity "%s" has composite primary key.', $entityClass));
}
$counter = 1;
foreach ($idFields as $field) {
if (!array_key_exists($field, $entityId)) {
throw new \UnexpectedValueException(sprintf('The entity identifier array must have the key "%s" because ' . 'the entity "%s" has composite primary key.', $field, $entityClass));
}
$query->andWhere(sprintf('e.%s = :id%d', $field, $counter))->setParameter(sprintf('id%d', $counter), $entityId[$field]);
$counter++;
}
}
$context->setQuery($query);
}
/**
* {@inheritdoc}
*/
public function process(ContextInterface $context)
{
/** @var RelationConfigContext $context */
$config = $context->getResult();
if (null !== $config && ConfigUtil::isRelationInitialized($config)) {
// a config already exists
return;
}
$entityClass = $context->getClassName();
if (!$this->doctrineHelper->isManageableEntityClass($entityClass)) {
// only manageable entities are supported
return;
}
if (null === $config) {
$config = [];
}
$targetIdFields = $this->doctrineHelper->getEntityIdentifierFieldNamesForClass($entityClass);
if (!isset($config[ConfigUtil::EXCLUSION_POLICY])) {
$config[ConfigUtil::EXCLUSION_POLICY] = ConfigUtil::EXCLUSION_POLICY_ALL;
}
$config[ConfigUtil::FIELDS] = count($targetIdFields) === 1 ? reset($targetIdFields) : array_fill_keys($targetIdFields, null);
$context->setResult($config);
}
/**
* {@inheritdoc}
*/
public function process(ContextInterface $context)
{
/** @var MetadataContext $context */
if ($context->hasResult()) {
// metadata is already loaded
return;
}
$entityClass = $context->getClassName();
if (!$this->doctrineHelper->isManageableEntityClass($entityClass)) {
// only manageable entities are supported
return;
}
$classMetadata = $this->doctrineHelper->getEntityMetadataForClass($entityClass);
$entityMetadata = $this->entityMetadataFactory->createEntityMetadata($classMetadata);
$fields = $classMetadata->getFieldNames();
foreach ($fields as $fieldName) {
$entityMetadata->addField($this->entityMetadataFactory->createFieldMetadata($classMetadata, $fieldName));
}
$associations = $classMetadata->getAssociationNames();
foreach ($associations as $associationName) {
$entityMetadata->addAssociation($this->entityMetadataFactory->createAssociationMetadata($classMetadata, $associationName));
}
$context->setResult($entityMetadata);
}
/**
* @param Route $route
* @param string $entityClass
*/
protected function setIdRequirement(Route $route, $entityClass)
{
$metadata = $this->doctrineHelper->getEntityMetadataForClass($entityClass);
$idFields = $metadata->getIdentifierFieldNames();
$idFieldCount = count($idFields);
if ($idFieldCount === 1) {
// single identifier
$route->setRequirement(self::ID_ATTRIBUTE, $this->valueNormalizer->getRequirement($metadata->getTypeOfField(reset($idFields)), [RequestType::REST, RequestType::JSON_API]));
} elseif ($idFieldCount > 1) {
// combined identifier
$requirements = [];
foreach ($idFields as $field) {
$requirements[] = $field . '=' . $this->valueNormalizer->getRequirement($metadata->getTypeOfField($field), [RequestType::REST, RequestType::JSON_API]);
}
$route->setRequirement(self::ID_ATTRIBUTE, implode(RestRequest::ARRAY_DELIMITER, $requirements));
}
}
/**
* @param mixed $value
* @param int $level
* @param array|null $config
*
* @return mixed
*/
protected function normalizeValue($value, $level, $config = null)
{
if (is_array($value)) {
$nextLevel = $level + 1;
foreach ($value as &$val) {
$val = $this->normalizeValue($val, $nextLevel, $config);
}
} elseif (is_object($value)) {
$objectNormalizer = $this->getObjectNormalizer($value);
if (null !== $objectNormalizer) {
$value = $objectNormalizer->normalize($value);
} elseif ($value instanceof \Traversable) {
$result = [];
$nextLevel = $level + 1;
foreach ($value as $val) {
$result[] = $this->normalizeValue($val, $nextLevel, $config);
}
$value = $result;
} elseif (!empty($config)) {
$value = $this->normalizeObjectByConfig($value, $config, $level);
} elseif ($this->doctrineHelper->isManageableEntity($value)) {
if ($level <= static::MAX_NESTING_LEVEL) {
$value = $this->normalizeEntity($value, $level);
} else {
$entityId = $this->doctrineHelper->getEntityIdentifier($value);
$count = count($entityId);
if ($count === 1) {
$value = reset($entityId);
} elseif ($count > 1) {
$value = $entityId;
} else {
throw new \RuntimeException(sprintf('The entity "%s" does not have an identifier.', ClassUtils::getClass($value)));
}
}
} else {
if ($level <= static::MAX_NESTING_LEVEL) {
$value = $this->normalizePlainObject($value, $level);
} elseif (method_exists($value, '__toString')) {
$value = (string) $value;
} else {
throw new \RuntimeException(sprintf('Instance of "%s" cannot be normalized.', get_class($value)));
}
}
}
return $value;
}
/**
* @param array $definition
* @param ClassMetadata $metadata
* @param string $version
* @param string[] $requestType
* @param array $extras
*
* @return array
*/
protected function getAssociations(array $definition, ClassMetadata $metadata, $version, array $requestType, array $extras)
{
$associations = $metadata->getAssociationMappings();
foreach ($associations as $fieldName => $mapping) {
if (!$this->isAssociationCompletionRequired($fieldName, $definition)) {
continue;
}
$identifierFieldNames = $this->doctrineHelper->getEntityIdentifierFieldNamesForClass($mapping['targetEntity']);
$config = [ConfigUtil::DEFINITION => [ConfigUtil::EXCLUSION_POLICY => ConfigUtil::EXCLUSION_POLICY_ALL, ConfigUtil::FIELDS => count($identifierFieldNames) === 1 ? reset($identifierFieldNames) : array_fill_keys($identifierFieldNames, null)]];
if (isset($definition[$fieldName]) && is_array($definition[$fieldName])) {
$config = array_merge_recursive($config, [ConfigUtil::DEFINITION => $definition[$fieldName]]);
}
if ($this->exclusionProvider->isIgnoredRelation($metadata, $fieldName)) {
$config[ConfigUtil::DEFINITION][ConfigUtil::EXCLUDE] = true;
}
$definition[$fieldName] = $config;
}
return $definition;
}
/**
* @param string $entityClass
*
* @return string
*/
protected function getDefaultValue($entityClass)
{
return $this->doctrineHelper->getOrderByIdentifier($entityClass);
}