/**
* @param Mapping $mapping
* @param string $className
* @param string $propertyName
*
* @throws \Flowpack\ElasticSearch\Exception
* @return void
*/
protected function augmentMappingByProperty(Mapping $mapping, $className, $propertyName)
{
list($propertyType) = $this->reflectionService->getPropertyTagValues($className, $propertyName, 'var');
if (($transformAnnotation = $this->reflectionService->getPropertyAnnotation($className, $propertyName, 'Flowpack\\ElasticSearch\\Annotations\\Transform')) !== NULL) {
$mappingType = $this->transformerFactory->create($transformAnnotation->type)->getTargetMappingType();
} elseif (\TYPO3\Flow\Utility\TypeHandling::isSimpleType($propertyType)) {
$mappingType = $propertyType;
} elseif ($propertyType === '\\DateTime') {
$mappingType = 'date';
} else {
throw new \Flowpack\ElasticSearch\Exception('Mapping is only supported for simple types and DateTime objects; "' . $propertyType . '" given but without a Transform directive.');
}
$mapping->setPropertyByPath($propertyName, array('type' => $mappingType));
$annotation = $this->reflectionService->getPropertyAnnotation($className, $propertyName, 'Flowpack\\ElasticSearch\\Annotations\\Mapping');
if ($annotation instanceof MappingAnnotation) {
$mapping->setPropertyByPath($propertyName, $this->processMappingAnnotation($annotation, $mapping->getPropertyByPath($propertyName)));
if ($annotation->getFields()) {
foreach ($annotation->getFields() as $multiFieldAnnotation) {
$multiFieldIndexName = trim($multiFieldAnnotation->index_name);
if ($multiFieldIndexName === '') {
throw new \Flowpack\ElasticSearch\Exception('Multi field require an unique index name "' . $className . '::' . $propertyName . '".');
}
if (isset($multiFields[$multiFieldIndexName])) {
throw new \Flowpack\ElasticSearch\Exception('Duplicate index name in the same multi field is not allowed "' . $className . '::' . $propertyName . '".');
}
$multiFieldAnnotation->type = $mappingType;
$multiFields[$multiFieldIndexName] = $this->processMappingAnnotation($multiFieldAnnotation);
}
$mapping->setPropertyByPath(array($propertyName, 'fields'), $multiFields);
}
}
}
/**
* Returns a multidimensional array with the indexable, probably transformed values of an object
*
* @param $object
*
* @return array
*/
protected function getIndexablePropertiesAndValuesFromObject($object)
{
$className = $this->reflectionService->getClassNameByObject($object);
$data = array();
foreach ($this->indexInformer->getClassProperties($className) as $propertyName) {
$value = \TYPO3\Flow\Reflection\ObjectAccess::getProperty($object, $propertyName);
if (($transformAnnotation = $this->reflectionService->getPropertyAnnotation($className, $propertyName, 'Flowpack\\ElasticSearch\\Annotations\\Transform')) !== null) {
$value = $this->transformerFactory->create($transformAnnotation->type)->transformByAnnotation($value, $transformAnnotation);
}
$data[$propertyName] = $value;
}
return $data;
}
