DATAMONGO-2150 - Fixed broken auditing for entities using optimistic locking. #627
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The previous implementation of
ReactiveMongoTemplate.doSaveVersioned(…)
prematurely initialized the version property so that the entity wasn't considered new by the auditing subsystem. Even worse, for primitive version properties, the initialization kept the property at a value of 0, so that the just persisted entity was still considered new. This means that via the repository route, inserts are triggered even for subsequent attempts to save an entity which caused duplicate key exceptions.We now make sure we fire the
BeforeConvertEvent
before the version property is initialized or updated. Also, the initialization of the property now sets primitive properties to 1 initially.Added integration tests for the auditing via ReactiveMongoTemplate and repositories.
Related tickets: DATAMONGO-2139, DATAMONGO-2150.