public string EditAnswer(int id, DiaryAnswer newAnswer)
{
try
{
var oldAnswer = _context.DiaryAnswer.SingleOrDefault(x => x.Id == id);
if (oldAnswer != null)
{
oldAnswer.Answer = newAnswer.Answer;
_context.SaveChanges();
return("編輯成功");
}
else
{
return("編輯失敗");
}
}
catch (Exception e)
{ return("編輯失敗" + e.ToString()); }
}
public string InsertAnswer(DiaryAnswer diaryAnswer)
{
try
{
var isAnswerExist = _context.DiaryAnswer.SingleOrDefault(x => x.MemberId == diaryAnswer.MemberId && x.Date == diaryAnswer.Date);
if (isAnswerExist != null)
{
return(EditAnswer(isAnswerExist.Id, diaryAnswer));
}
else
{
var questionId = GetQuestionDiary(diaryAnswer.Date.ToString("yyyy-MM-dd HH:mm:ss").Substring(0, 10));
diaryAnswer.QuestionId = questionId.Id;
_context.DiaryAnswer.Add(diaryAnswer);
_context.SaveChanges();
return("新增答案成功");
}
}
catch (Exception e)
{
return(e.ToString());
}
}
public string EditAnswer(int id, DiaryAnswer newAnswer)
{
var editAnswer = diaryService.EditAnswer(id, newAnswer);
return(editAnswer);
}
public string InsertAnswer(DiaryAnswer diaryAnswer)
{
var insertAnswer = diaryService.InsertAnswer(diaryAnswer);
return(insertAnswer);
}