public static Models.SurveyModel MapObject(this SurveyResultDto survey)
{
if (survey == null || survey.Survey == null)
{
return(null);
}
var o = survey.Survey;
Models.SurveyModel result = new Models.SurveyModel();
result.Id = o.Id;
result.Duration = o.Duration;
result.CreateDateTime = o.CreateDateTime;
result.Status = o.Status;
result.Questions = o.Questions.Select(p => p.MapObject()).ToList();
result.UserAnswers = o.UserAnswers.Select(p => p.MapObject()).ToList();
result.CreatorUserName = o.CreatorUserName;
result.ValidOperations = survey.ValidOperations;
return(result);
}
public static SurveyResultDto WithValidOperation(this Domain.Survey surveyDto)
{
if (surveyDto == null)
{
return(null);
}
SurveyResultDto resu = new SurveyResultDto();
resu.ValidOperations = new List <ValidOperation>();
resu.Survey = surveyDto;
switch (surveyDto.Status)
{
case SurveyStatus.New:
resu.ValidOperations.Add(ValidOperation.Open);
break;
case SurveyStatus.Edit:
resu.ValidOperations.Add(ValidOperation.Open);
break;
case SurveyStatus.Open:
resu.ValidOperations.Add(ValidOperation.Close);
if (!surveyDto.UserAnswers.Any(p => p.AnswerStatus == (int)SurveyAnswerStatus.Complete || p.AnswerStatus == (int)SurveyAnswerStatus.Initiated))
{
resu.ValidOperations.Add(ValidOperation.Edit);
}
break;
case SurveyStatus.Closed:
break;
default:
break;
}
return(resu);
}
public IHttpActionResult Submit(SurveyDto dto)
{
SurveyResultDto result = new SurveyResultDto();
result.Code = 0;
result.Msg = "提交成功";
if (dto == null)
{
result.Code = 401;
result.Msg = "输入错误";
return(Ok(result));
}
for (int i = dto.Subject2.Count - 1; i >= 0; i--)
{
var obj = dto.Subject2[i] ?? "";
int val = 0;
if (int.TryParse(obj.ToString(), out val) && obj.GetType() == typeof(Int64))
{
if (!(val >= 1 && val <= 6))
{
dto.Subject2.RemoveAt(i);
}
}
}
//string userIp = GetHostAddress();
//string userLocalId = Guid.NewGuid().ToString();
//if (string.IsNullOrEmpty(dto.UserLocalId))
//{
// dto.UserLocalId = userLocalId;
//}
//check dto validation
if (dto.Subject1 <= 0 || dto.Subject1 > 4)
{
result.Code = 402;
result.Msg = "问题1请选择";
return(Ok(result));
}
if (dto.Subject2.Distinct().Count() < 3)
{
result.Code = 403;
result.Msg = "问题2请选择3项";
return(Ok(result));
}
//TODO: check dup if it's enabled.
//turn to entity and save to db
SurveyEntity entity = new SurveyEntity();
entity.Subject1 = dto.Subject1;
entity.Subject2 = JsonConvert.SerializeObject(dto.Subject2.Distinct().ToList());
entity.Subject3 = HttpUtility.UrlDecode(dto.Subject3 ?? "").Trim();
entity.Subject4 = HttpUtility.UrlDecode(dto.Subject4 ?? "").Trim();
entity.Subject5 = HttpUtility.UrlDecode(dto.Subject5 ?? "").Trim();
entity.Subject6 = HttpUtility.UrlDecode(dto.Subject6 ?? "").Trim();
entity.Subject7 = HttpUtility.UrlDecode(dto.Subject7 ?? "").Trim();
// #3. save to db
_context.SurveyEntities.Add(entity);
try
{
_context.SaveChanges();
}
catch
{
result.Code = 500;
result.Msg = "发生错误，请重试";
return(Ok(result));
}
// #4. return value
return(Ok(result));
}