public Lecturer DeleteLecturerById(int id)
{
var lecturer = _lecturerRepository.GetById(id);
if (lecturer != null)
{
_lecturerRepository.Delete(lecturer);
}
return(lecturer);
}
public Lecturer GetLectureById(int id)
{
var Lecture = _lectureRepository.GetById(id);
if (Lecture != null)
{
return(_lectureRepository.GetById(id));
}
else
{
return(null);
}
}
public bool Delete(int id)
{
if (_lecturerRepository.Records.Any(x => x.Id == id))
{
var courses = _lecturerCourseRepository.Records.Where(x => x.CourseId == id).ToList();
foreach (var course in courses)
{
_lecturerCourseRepository.Delete(course);
}
_lecturerRepository.Delete(_lecturerRepository.GetById(id));
return(true);
}
else
{
return(false);
}
}
private Lecturer _linkUserWithLecturer(UserDisplayDto user)
{
if (_lecturerRepository.Records.Any(lc => lc.Id == user.PersonalId))
{
return(_lecturerRepository.GetById(user.PersonalId));
}
else
{
return(null);
}
}
public async Task <IActionResult> ConfirmDelete(string id, bool check = false)
{
var lc = _LecturerRepository.GetById(id);
if (check)
{
_DisciplineRepository.RemoveLecturerAsync(id, lc);
}
await _LecturerRepository.RemoveByIdAsync(id);
return(RedirectToAction("Read"));
}
public Lecturer GetLecturerById(int id)
{
var lecturer = _lecturerRepository.Records.Where(x => x.Id == id).FirstOrDefault();
if (lecturer != null)
{
return(_lecturerRepository.GetById(id));
}
else
{
return(null);
}
}
public IEnumerable <Lecturer> GetCourseLecturer(int courseId)
{
var lecturerCourses = _lecturerCourseRepository.Records.Where(x => x.CourseId == courseId).ToList();
var lecturerList = new List <Lecturer>();
foreach (var lecturerCourse in lecturerCourses)
{
var lecturer = _lecturerRepository.GetById(lecturerCourse.LecturerId);
lecturerList.Add(lecturer);
}
return(lecturerList);
}
public bool Delete(int id)
{
_lecturerRepository.Delete(_lecturerRepository.GetById(id));
return(true);
}
public void DeleteById(int id)
{
var course = _lectureRepository.GetById(id);
_lectureRepository.Delete(course);
}
