Package edu.ucsb.cs156.rec.repositories

Interface RecommendationRequestRepository

All Superinterfaces:

org.springframework.data.repository.CrudRepository<RecommendationRequest,Long>, org.springframework.data.repository.Repository<RecommendationRequest,Long>

@Repository
public interface RecommendationRequestRepository
extends org.springframework.data.repository.CrudRepository<RecommendationRequest,Long>

The RecommendationRequestRepository is a repository for RecommendationRequest entities.

Method Summary

Modifier and Type	Method	Description
Iterable<RecommendationRequest>	findAllByProfessorId(Long professor_id)	This method returns an iterable of recommendation requests with given professor_id.
Iterable<RecommendationRequest>	findAllByProfessorIdAndStatus(Long professor_id, String status)	Find all recommendation requests by professor ID and status.
Iterable<RecommendationRequest>	findAllByRequesterId(Long requester_id)	This method returns an iterable of recommendation requests with given requester_id.
Optional<RecommendationRequest>	findByIdAndProfessor(long id, User professor_id)	This method returns an iterable of recommendation requests with given professor_id.
Optional<RecommendationRequest>	findByIdAndRequester(long id, User requester_id)

Methods inherited from interface org.springframework.data.repository.CrudRepository

count, delete, deleteAll, deleteAll, deleteAllById, deleteById, existsById, findAll, findAllById, findById, save, saveAll

Method Details

findByIdAndRequester

Optional<RecommendationRequest> findByIdAndRequester(long id,
 User requester_id)

findAllByRequesterId

Iterable<RecommendationRequest> findAllByRequesterId(Long requester_id)

This method returns an iterable of recommendation requests with given requester_id.

Parameters:

requester_id - requester_id within RecommendationRequest that maps to id in User table

Returns:

iterable of RecommendationRequests with requester_id == requester_id

findAllByProfessorId

Iterable<RecommendationRequest> findAllByProfessorId(Long professor_id)

This method returns an iterable of recommendation requests with given professor_id.

Parameters:

professor_id - professor_id within RecommendationRequest that maps to id in User table

Returns:

iterable of RecommendationRequests with professor_id == professor_id

findByIdAndProfessor

Optional<RecommendationRequest> findByIdAndProfessor(long id,
 User professor_id)

This method returns an iterable of recommendation requests with given professor_id.

Parameters:

id - id of the RecommendationRequest

professor_id - professor (User object)

Returns:

instance of RecommendationRequest with id == id, professor_id == professor_id

findAllByProfessorIdAndStatus

Iterable<RecommendationRequest> findAllByProfessorIdAndStatus(Long professor_id,
 String status)

Find all recommendation requests by professor ID and status.

Parameters:

professor_id - professor_id within RecommendationRequest that maps to id in User table

status - the status of recommendation request

Returns:

a list of recommendation requests matching the criteria