public SchoolClassTeacherSchoolSubjectDTO GetById(int id)
{
var retVal = db.SchoolClassTeacherSchoolSubjectRepository.GetByID(id);
if (retVal == null)
{
throw new NullReferenceException();
}
return(SchoolClassTeacherSchoolSubjectToSchoolClassTeacherSchoolSubjectDTOConverters
.SchoolClassTeacherSchoolSubjectTo_SchoolClassTeacherSchoolSubjectDTO
(db.SchoolClassTeacherSchoolSubjectRepository.GetByID(id)));
}
public SchoolClassTeacherSchoolSubjectDTO CreateSchoolClassTeacherSchoolSubject(SchoolClassTeacherSchoolSubjectCreateAndEditDTO dto)
{
SchoolClass sc = db.SchoolClassesRepository.GetByID(dto.SchoolClassId);
TeacherSchoolSubject tss = db.TeacherSchoolSubjectSRepository.GetByID(dto.TeacherSchoolSubjectId);
SchoolClassTeacherSchoolSubject sctss = SchoolClassTeacherSchoolSubjectToSchoolClassTeacherSchoolSubjectDTOConverters
.SchoolClassTeacherSchoolSubjectCreateAndEditDTOToSchoolClassTeacherSchoolSubject(sc, tss);
db.SchoolClassTeacherSchoolSubjectRepository.Insert(sctss);
db.Save();
return(SchoolClassTeacherSchoolSubjectToSchoolClassTeacherSchoolSubjectDTOConverters
.SchoolClassTeacherSchoolSubjectTo_SchoolClassTeacherSchoolSubjectDTO(sctss));
}
public SchoolClassTeacherSchoolSubjectDTO DeleteSchoolClassTeacherSchoolSubject(int id)
{
SchoolClassTeacherSchoolSubject sctss = db.SchoolClassTeacherSchoolSubjectRepository.GetByID(id);
if (sctss == null)
{
throw new NullReferenceException();
}
db.SchoolClassTeacherSchoolSubjectRepository.Delete(sctss);
db.Save();
return(SchoolClassTeacherSchoolSubjectToSchoolClassTeacherSchoolSubjectDTOConverters
.SchoolClassTeacherSchoolSubjectTo_SchoolClassTeacherSchoolSubjectDTO(sctss));
}
public SchoolClassTeacherSchoolSubjectDTO EditSchoolClassTeacherSchoolSubject(int id, SchoolClassTeacherSchoolSubjectCreateAndEditDTO dto)
{
SchoolClassTeacherSchoolSubject sctss = db.SchoolClassTeacherSchoolSubjectRepository.GetByID(id);
if (sctss != null)
{
var schoolClass = db.SchoolClassesRepository.GetByID(dto.SchoolClassId);
var teacherSchoolSubject = db.TeacherSchoolSubjectSRepository.GetByID(dto.TeacherSchoolSubjectId);
sctss.SchoolClass = schoolClass;
sctss.TeacherSchoolSubject = teacherSchoolSubject;
db.SchoolClassTeacherSchoolSubjectRepository.Update(sctss);
db.Save();
}
return(SchoolClassTeacherSchoolSubjectToSchoolClassTeacherSchoolSubjectDTOConverters
.SchoolClassTeacherSchoolSubjectTo_SchoolClassTeacherSchoolSubjectDTO(sctss));
}
public IEnumerable <SchoolClassTeacherSchoolSubjectDTO> GetAll()
{
return(db.SchoolClassTeacherSchoolSubjectRepository.Get()
.Select(x => SchoolClassTeacherSchoolSubjectToSchoolClassTeacherSchoolSubjectDTOConverters
.SchoolClassTeacherSchoolSubjectTo_SchoolClassTeacherSchoolSubjectDTO(x)));
}
