How to append where clause to all queries that run with spring data MongoRepository? - mongodb

Question

I have entities that are persisted in MongoDB and use spring data MongoRepository to fetch data. Now i want to apply filter to all queries that executed on the entites, so i decided to use hibernate filter, something like this:
#Entity
#QueryEntity
#Document(collection = "Opportunity")
#NoArgsConstructor
#AllArgsConstructor
#Getter
#Setter
#CompoundIndexes({
#CompoundIndex(name = "productGroup_userId_uniqueness", def = "{'productGroupCode' : 1, 'userId': 1}", unique = true)
})
#FilterDef(name = "defaultFilter",parameters = #ParamDef(name = "unitCode",type = "string"))
#Filter(name = "defaultFilter" , condition = " unitCode like :unitCode")
public class Opportunity {
#Id
#Indexed
private String id;
#Indexed
#Enumerated(EnumType.STRING)
private OpportunityStatus opportunityStatus = OpportunityStatus.OPEN;
private LeadType leadType;
#Indexed
private String userId;
#Indexed
private String productCode;
#Indexed
private String productGroupCode;
#Indexed
private Long actionId;
private String assigneeId;
#Transient
private List<AbstractCommand> commandHistory = new ArrayList<>();
#Transient
private Map<Long, Boolean> actionStatus = new HashMap<>();
private String unitCode;
}
and this is the repository class:
#Repository
public interface OpportunityRepository extends MongoRepository<Opportunity, String>, QuerydslPredicateExecutor<Opportunity> {
// this repository contains more than 20 methods
// and all of theme removed for question brevity
}
And I enabled hibernate filter on session with this way:
Session session = (entityManager).unwrap(Session.class);
session.enableFilter(filterName).setParameter("unitCode", this.getCurrentUserUnitCode());
Now, when I call OpportunityRepository.findAll(Predicate predicate, Pageable pageable) i expected to apply the defined filter on the entity, but it didn't work.
I think the reason is that MongoRepository hasn't any sense of hibernate #Filter and i should use another way to append where clause to all mongo queries that running on the Opportunity entity.