Package org.example.crmedu.domain.repository

Interface TutorScheduleRepository

All Known Implementing Classes:

TutorScheduleRepositoryImpl

public interface TutorScheduleRepository

Repository interface for managing TutorSchedule entities. Defines methods for CRUD operations and querying tutors.

Method Summary

Modifier and Type	Method	Description
void	delete(Long id)	Deletes a schedule by its unique identifier.
Optional<TutorSchedule>	findById(Long id)	Retrieves a tutor schedule by its unique identifier.
Set<TutorSchedule>	findByTutorId(Long tutorId)	Retrieves a set of schedules of certain tutor.
Page<TutorSchedule>	findPagesByTutorId(int pageNumber, int pageSize, Long tutorId)	Retrieves a paginated list of schedules of certain tutor.
TutorSchedule	save(TutorSchedule schedule)	Saves a new tutor schedule or updates an existing one.
void	update(TutorSchedule schedule)	Updates an existing schedule.

Method Details

save

TutorSchedule save(TutorSchedule schedule)

Saves a new tutor schedule or updates an existing one.

Parameters:

schedule - the schedule to save

Returns:

the saved TutorSchedule entity

findById

Optional<TutorSchedule> findById(Long id)

Retrieves a tutor schedule by its unique identifier.

Parameters:

id - the unique identifier of the tutor schedule

Returns:

an Optional containing the tutor schedule if found, otherwise empty

findPagesByTutorId

Page<TutorSchedule> findPagesByTutorId(int pageNumber,
 int pageSize,
 Long tutorId)

Retrieves a paginated list of schedules of certain tutor.

Parameters:

pageNumber - pageNumber the page number (starting from 0)

pageSize - the number of tutors per page

tutorId - the unique identifier of the tutor.

Returns:

a Page containing the requested schedules

findByTutorId

Set<TutorSchedule> findByTutorId(Long tutorId)

Retrieves a set of schedules of certain tutor.

Parameters:

tutorId - the unique identifier of tutor

Returns:

the Set<TutorSchedule> containing the requested schedules

update

void update(TutorSchedule schedule)

Updates an existing schedule.

Parameters:

schedule - the schedule with updated information.

delete

void delete(Long id)

Deletes a schedule by its unique identifier.

Parameters:

id - the unique identifier of the schedule to delete