Get gets a subject by its identifier: subject code, course code and course specialization code.

GetCourses gets all course codes from a given institute the database.

GetInstitutes gets all institutes from the database.

GetOfferingComments retrieves the comments made so far for a given offering.

GetOfferingsWithStats retrieves a list of offerings for a given subject, along with the comment stats associated with them It is a closure for the GET /api/restricted/offerings endpoint.

GetProfessors gets all course codes from a given institute the database.

GetRelations gets the subject's graph: their direct predecessors and successors.

GetSiblingSubjects gets the subject's siblings: Subjects with same institute, course, specialization and semester.

GetStats fetches some statistics from the database.

ListSubjectsByCourse gets all subjects from a given course in the database It differs from SearchSubjects because it does not take an institute parameter.

SearchSubjects gets all subjects from a given course in the database This differs from SubjectsByCourseIdentifier because it uses the institute to find the course.