/**
* @param string $className
* @param array $originalFieldNames
* @return array
*/
protected function getReverseRelationTypes($className, array &$originalFieldNames)
{
$extendProvider = $this->configManager->getProvider('extend');
$entityConfig = $extendProvider->getConfig($className);
$entityProvider = $this->configManager->getProvider('entity');
$result = [];
if ($entityConfig->is('relation')) {
$relations = $entityConfig->get('relation');
foreach ($relations as $relationKey => $relation) {
if (!$this->isAvailableRelation($extendProvider, $relation, $relationKey)) {
continue;
}
/** @var FieldConfigId $fieldId */
$fieldId = $relation['field_id'];
/** @var FieldConfigId $targetFieldId */
$targetFieldId = $relation['target_field_id'];
$entityLabel = $entityProvider->getConfig($targetFieldId->getClassName())->get('label');
$fieldLabel = $entityProvider->getConfigById($targetFieldId)->get('label');
$fieldName = $fieldId ? $fieldId->getFieldName() : '';
$maxFieldNameLength = $this->nameGenerator->getMaxCustomEntityFieldNameSize();
if (strlen($fieldName) > $maxFieldNameLength) {
$cutFieldName = substr($fieldName, 0, $maxFieldNameLength);
$originalFieldNames[$cutFieldName] = $fieldName;
$fieldName = $cutFieldName;
}
$key = $relationKey . '||' . $fieldName;
$result[$key] = $this->translator->trans(self::TYPE_LABEL_PREFIX . 'inverse_relation', ['%entity_name%' => $this->translator->trans($entityLabel), '%field_name%' => $this->translator->trans($fieldLabel)]);
}
}
return $result;
}
