public void Add(long PaperId, long SubjectId, long StuId, string Answer, int Score)
{
using (MyDbContext ctx = new MyDbContext())
{
StuPaperShowEntity ef = new StuPaperShowEntity();
ef.Answer = Answer;
ef.PaperId = PaperId;
ef.Score = Score;
ef.StuId = StuId;
ef.SubjectId = SubjectId;
ctx.StuPaperShows.Add(ef);
ctx.SaveChanges();
if (ef.Id < 0)
{
throw new Exception("添加失败");
}
}
}
public StuPaperShowDTO ToDTO(StuPaperShowEntity ef)
{
StuPaperShowDTO dto = new StuPaperShowDTO();
dto.Id = ef.Id;
dto.PaperId = ef.PaperId;
dto.Score = ef.Score;
dto.StuId = ef.StuId;
var studentdata = _studentService.GetByUserId(ef.StuId);
if (studentdata != null)
{
dto.StuName = studentdata.UserName;
}
var subjectdata = _subjectService.GetById(ef.SubjectId);
if (subjectdata == null)
{
dto.Subjects = subjectdata;
}
return(dto);
}
