public HttpResponseMessage GetUsersAnswers(int moduleId, int userId)
{
try
{
Requires.NotNegative("moduleId", moduleId);
var ctl = new AnswerController();
var answers = ctl.GetAnswers(moduleId).Where(a => a.AssignedUserId == userId).ToJson();
return Request.CreateResponse(HttpStatusCode.OK, answers);
}
catch (Exception exc)
{
Exceptions.LogException(exc);
return Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
}
}
public HttpResponseMessage AddAnswer(AnswerInfo answerDto)
{
try
{
Requires.NotNull("answerDto.AnswerId", answerDto.AnswerId);
Requires.NotNegative("answerDto.QuestionId", answerDto.QuestionId);
Requires.NotNull("answerDto.AnswerText", answerDto.AnswerText);
Requires.NotNegative("answerDto.ModuleId", answerDto.ModuleId);
Requires.NotNegative("answerDto.OrderIndex", answerDto.OrderIndex);
Requires.NotNegative("answerDto.CreatedByUserId", answerDto.CreatedByUserId);
Requires.NotNegative("answerDto.LastModifiedByUserId", answerDto.LastModifiedByUserId);
var ac = new AnswerController();
// get the answer from the database to maintain data integrity
var answer = ac.GetAnswer(answerDto.AnswerId, answerDto.ModuleId);
if (answer == null)
{
UserInfo _currentUser = UserController.Instance.GetCurrentUserInfo();
int UserID = _currentUser.UserID;
// this is a new question
// update all values
answer = new AnswerInfo()
{
QuestionId = answerDto.QuestionId,
AnswerId = answerDto.AnswerId,
AnswerText = answerDto.AnswerText,
ModuleId = answerDto.ModuleId,
OrderIndex = answerDto.OrderIndex,
AssignedUserId = UserID,
CreatedByUserId = answerDto.CreatedByUserId,
LastModifiedByUserId = answerDto.LastModifiedByUserId,
LastModifiedOnDate = DateTime.Now,
CreatedOnDate = DateTime.Now
};
ac.CreateAnswer(answer);
}
else
{
// this is an existing question that's getting updated
// we'll only update the values that are allowed to be updated
answer.AnswerText = answerDto.AnswerText;
answer.QuestionId = answerDto.QuestionId;
answer.AnswerId = answerDto.AnswerId;
answer.OrderIndex = answerDto.OrderIndex;
answer.LastModifiedByUserId = answerDto.LastModifiedByUserId;
answer.LastModifiedOnDate = DateTime.Now;
answer.CreatedOnDate = DateTime.Now;
ac.UpdateAnswer(answer);
}
return Request.CreateResponse(HttpStatusCode.OK);
}
catch (Exception exc)
{
Exceptions.LogException(exc);
return Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
}
}