/**
* @param mixed $source
* @param string $targetType
* @param array $convertedChildProperties
* @param PropertyMappingConfigurationInterface|null $configuration
* @return mixed|\Netlogix\JsonApiOrg\Schema\ResourceInterface|\TYPO3\Flow\Error\Error
*/
public function convertFrom($source, $targetType, array $convertedChildProperties = array(), PropertyMappingConfigurationInterface $configuration = null)
{
if (is_string($source)) {
$sourceArray = json_decode($source, true);
$source = is_array($sourceArray) ? $sourceArray : ['id' => $source];
}
if (!array_key_exists('type', $source)) {
$dummyPayload = $this->objectManager->get($targetType);
$typeIdentifier = $dummyPayload->getType();
$source['type'] = $this->exposableTypeMap->getType($typeIdentifier);
}
if (array_key_exists('id', $source)) {
$arguments = $source['id'];
} else {
$arguments = [];
}
$payload = $this->propertyMapper->convert($arguments, $this->exposableTypeMap->getClassName($source['type']));
$resourceInformation = $this->resourceMapper->findResourceInformation($payload);
$resource = $resourceInformation->getResource($payload);
if (isset($source['attributes'])) {
$attributes = $resource->getAttributes();
foreach ($source['attributes'] as $fieldName => $value) {
$attributes[$fieldName] = $value;
}
}
if (isset($source['relationships'])) {
$relationships = $resource->getRelationships();
foreach ($source['relationships'] as $fieldName => $value) {
$relationships[$fieldName] = $value;
}
}
return $resource;
}
/**
* For any given $payload, the array structure holding the
* public type identifier as well as the resource id is returned.
*
* @param mixed $payload
* @return array
* @see http://jsonapi.org/format/#document-resource-identifier-objects
*/
public function getDataIdentifierForPayload($payload)
{
$resourceInformation = $this->findResourceInformation($payload);
$resource = $resourceInformation->getResource($payload);
return array('type' => $this->exposableTypeMap->getType($resource->getType()), 'id' => $resource->getId());
}
/**
* @param $source
* @return mixed
*/
protected function convertIdentifierProperties($source)
{
$identifier = array_key_exists('id', $source) ? $source['id'] : [];
return $this->propertyMapper->convert($identifier, $this->exposableTypeMap->getClassName($source['type']));
}
/**
* @param array $relation
* @return string
*/
protected function getResourceUriForArrayFormat($relation)
{
$resource = $this->propertyMapper->convert((string) $relation['id'], $this->exposableTypeMap->getClassName($relation['type']));
$resourceInformation = $this->resourceMapper->findResourceInformation($resource);
return $resourceInformation->getPublicResourceUri($resource);
}