public IActionResult DeleteCatalogueMentor(int schoolId, int catalogueId, int mentorId) { if (!ModelState.IsValid) { return(BadRequest(ModelState)); } Mentor mentor = _schoolRepository.GetCatalogueMentor(mentorId, schoolId, catalogueId); if (mentor == null) { return(NotFound()); } _schoolRepository.DeleteCatalogueMentor(mentor, schoolId, catalogueId); return(NoContent()); }