public StuPaperShowDTO ToDTO(StuPaperEntity ef)
{
StuPaperShowDTO dto = new StuPaperShowDTO();
var bankdto = bankService.GetById(ef.BankId);
dto.ItemA = bankdto.ItemA;
dto.ItemB = bankdto.ItemB;
dto.ItemC = bankdto.ItemC;
dto.ItemD = bankdto.ItemD;
dto.TrueAnswer = dto.TrueAnswer;
dto.Subject = bankdto.Subject;
dto.Title = bankClassService.GetById(bankdto.Id).Title;
dto.StuAnswer = ef.Answer;
dto.Score = ef.Score;
return(dto);
}
public void Add(StuPaperDTO[] dto)
{
using (MyDbContext ctx = new MyDbContext())
{
List <StuPaperEntity> lst = new List <StuPaperEntity>();
foreach (var item in dto)
{
StuPaperEntity ef = new StuPaperEntity();
ef.Answer = item.Answer;
ef.BankId = item.BankId;
ef.PaperId = item.PaperId;
ef.UserId = item.UserId;
ef.Score = item.Score;
lst.Add(ef);
}
//ctx.StuPapers.Add(ef);
ctx.StuPapers.AddRange(lst);
ctx.SaveChanges();
}
}
